Patent application number | Description | Published |
20080255111 | Tissue Factor Production Inhibitor - A medicament which has an activity of inhibiting production of tissue factor and comprises an LXR ligand as an active ingredient; and a medicament for treatment and/or prophylaxis of vascular restenosis following angioplasty, endarterectomy, percutaneous transluminal coronary angioplasty (PTCA) or stent implantation, or treatment and/or prophylaxis of blood coagulation diseases, diseases induced by platelet aggregation including stable or unstable angina pectoris, cardiovascular and cerebrovascular diseases including thromboembolism formation diseases accompanying diabetes, rethrombosis following thrombolysis, cerebral ischemic attack, infarction, stroke, ischemia-derived dementia, peripheral artery disease, thromboembolism formation diseases during use of an aorta-coronary artery bypass, glomerulosclerosis, renal embolism, tumor or cancer metastasis, which comprises an LXR ligand as an active ingredient. | 10-16-2008 |
Patent application number | Description | Published |
20150107524 | ANIMAL LITTER - Provided is an animal toilet sand that is less liable to scatter and in which the depth of the solids is less liable to increase when a liquid such as urine has been absorbed. An animal toilet sand composed of a plurality of particulates having water absorbency, wherein the particulates contain: long grains having a granularity of 4 mm or more and less than 10 mm, and a length that is greater than the diameter; and short grains having a granularity of 4 mm or more and less than 10 mm, and a length that is no more than the diameter. The long grains are provided with a core part primarily composed of pulp, and a coating layer containing highly water-absorbent resin and used for coating the core part. The weight ratio of the short grains in total of the long grains and the short grains is 10%-50%, inclusive. | 04-23-2015 |
20150181833 | ANIMAL TOILET SAND - To provide animal toilet sand that can prevent an aggregate from growing depth-wise upon absorption of liquid such as urine, and can suppress scattering. An animal toilet sand composed of a plurality of particulates mainly composed of bentonite, wherein: the particulates include smaller diameter particulates of at least 0.8 mm and no greater than 2 mm in grain size, and larger diameter particulates of at least 2 mm and no greater than 10 mm in grain size; and the particulates include the smaller diameter particulates in a range of at least 20% and no greater than 100% of the larger diameter particulates in ratio by weight. In addition, it is preferable that the proportion of the smaller diameter particulates and the larger diameter particulates with respect to the animal toilet sand is at least 90% in ratio by weight. | 07-02-2015 |
20150272078 | METHOD OF PRODUCING ANIMAL LITTER - A method whereby, when a plurality of granulators are used for continuous production of animal litter from a molding material composed mainly of bentonite, it is possible to minimize any significant reduction in the amount of particulates granulated by the granulator and efficiently and continuously produce litter. Specifically, during granulation of particulates, the particle diameters of a prescribed number of the particulates granulated by the granulators are measured either continuously or at prescribed intervals for each granulator, the mean particle diameter of the particulates at the time of measurement is calculated for each granulator, and when the mean particle diameter of the particulates granulated by any one granulator of the granulators exceeds a first particle diameter, granulation is halted for the granulator in which the mean particle diameter of the particulates exceeds the first particle diameter, or when the average of the mean particle diameters of the particulates for all of the granulators exceeds a second particle diameter which is set to be a smaller particle diameter than the first particle diameter, granulation is halted for the granulator in which the greatest mean particle diameter of particulates among the granulators. | 10-01-2015 |
20150273523 | METHOD OF PRODUCING MATERIALS FOR DISPOSAL OF ANIMAL EXCREMENT - It is an object of the present invention to provide a method of producing materials for disposal of animal excrement comprising an aromatic material and granules comprising a water-absorbing base material, whereby the aromatic material can reliably adhere onto the surfaces of the granules with suitable coverage, and the working environment is not potentially impaired by fly-off of the aromatic material. The production method of the invention comprises the steps of: partially adhering an aromatic material ( | 10-01-2015 |
20150314895 | METHOD OF FILLING A CONTAINER WITH ANIMAL LITTER - A filling method for filling a container with animal litter, whereby large-sized granules and small-sized granules can be easily filled into containers in a predetermined blending ratio, and essentially the same blending ratio can be maintained for different containers. In a supply step in which the animal litter is supplied to a hopper, the animal litter is allowed to freely drop from above the storage space of the hopper, and in the storage space there are formed a first region in which the blending ratio of the small-sized granules with respect to the large-sized granules in a unit mass of the animal litter is equal to or less than the predetermined blending ratio and a second region in which the ratio is greater than the predetermined blending ratio, in an arrangement along the lengthwise direction of the storage space. Also, in a filling step in which the animal litter is filled into containers, delivery holes capable of delivering the animal litter of the first region and delivery holes capable of delivering the animal litter of the second region are selected, and the animal litter is delivered in the predetermined amount at least once each from each of the selected delivery holes, filling the containers so that the large-sized granules and small-sized granules in the unit amount are in the predetermined target blending ratio. | 11-05-2015 |
20150351362 | ANIMAL TOILET SAND - To provide animal toilet sand that allows easy recognition of an area where urine has been absorbed, easy observation of the color of urine, and suppression of odor of excreted urine. An animal toilet sand is composed of a plurality of particulates having a water absorbing property, wherein the particulates include: color change particles that are configured to include pulp and to change color upon absorbing moisture; and white particles that have a core portion which is configured to include pulp and a covering layer which is configured to include pulp, highly absorbent resin and fragrance, and to cover the core portion, the white particles not changing color upon absorbing moisture, and the color change particles are included at a higher ratio by weight than the white particles. | 12-10-2015 |
Patent application number | Description | Published |
20080198321 | Liquid crystal optical device and method for producing the same - A liquid crystal optical device comprising a porous structure having numerous through holes or blind holes between substrates with driving electrodes and liquid crystal filled in between the substrate makes it possible to readily and stably control orientation of liquid crystal molecules by applying an electric-voltage between the electrodes and ensure a sufficient optical length of the liquid crystal, thus to significantly improve the response speed of the liquid crystal. The porous structure may be formed by, for instance, subjecting a high-purity aluminum material to anodizing treatment or subjecting a material of glass, resin, silicon, carbon or ceramic to etching treatment | 08-21-2008 |
20080291346 | MEMORY DEVICE, DATA RECORDING METHOD, AND IC TAG - A memory device includes first electrodes, second electrodes, third electrodes, heaters, and memory cells between the first electrodes and the heaters. Each third electrode is provided on the heaters, and each second electrode is provided at a side portion of the heaters. Each memory cell contains an electroconductive liquid crystal compound having a long linear conjugate structure and exhibiting a smectic phase as a liquid crystal phase. Information can be written in the memory cells by selectively heating the heaters to cause the corresponding memory cells to have both electroconductivity and optical anisotropy. | 11-27-2008 |
Patent application number | Description | Published |
20100159369 | PHASE SHIFT MASK AND METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR MANUFACTURING INTEGRATED CIRCUIT - There are provided a phase shift mask with a new structure. The phase shift mask provided includes: a substrate that is transparent to irradiation light, a shielding region formed on the substrate and in which a line pattern is formed, and a first transparent region and a second transparent region located on respective opposite sides of the shielding region on the substrate, wherein a phase shifter is formed under the first transparent region, and the phase shifter has a side wall including an outward protruding bent portion. The phase shifter can be formed by, for example, irradiating and scanning a predetermined region of the substrate with femtosecond pulse laser light applied from above the substrate. | 06-24-2010 |
20120058421 | PHASE SHIFT MASK AND METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR MANUFACTURING INTEGRATED CIRCUIT - A phase shift mask is provided which includes: a substrate that is transparent to irradiation light, a shielding region formed on the substrate and in which a line pattern is formed, and a first transparent region and a second transparent region located on respective opposite sides of the shielding region on the substrate, wherein a phase shifter is formed under the first transparent region, and the phase shifter has a side wall including an outward protruding bent portion. The phase shifter can be formed by, for example, irradiating and scanning a predetermined region of the substrate with femtosecond pulse laser light applied from above the substrate. | 03-08-2012 |
Patent application number | Description | Published |
20090218045 | PLASMA PROCESSING APPARATUS - The plasma processing apparatus has a beam-shaped spacer | 09-03-2009 |
20100089870 | PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD - A plasma processing apparatus includes a beam-shaped spacer | 04-15-2010 |
20100173431 | WAFER RECLAMATION METHOD AND WAFER RECLAMATION APPARATUS - Provided is a wafer reclamation method for reclaiming a semiconductor wafer, on which a different material layer is formed, by removing the different material layer. The wafer reclamation method includes a physically removing step of physically removing the different material layer, a film forming step of forming a film on a surface of the semiconductor wafer from which the different material layer has been removed in the physically removing step, and a dry etching step of etching the semiconductor wafer by plasma together with the film formed in the film forming step. | 07-08-2010 |
20110111601 | PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD - In a plasma processing apparatus, thrust-up pins are elevated and a thrust-up force is detected when electrostatic attraction for a substrate by a substrate holding device is ceased after completion of plasma processing, the elevation of the thrust-up pins is ceased upon detection of a detection threshold, and a stepped elevating operation in which the elevation and stoppage of the thrust-up pins are repeated a plurality of times are thereafter commenced on condition that the detected thrust-up force falls to or below the detection threshold and that release of the substrate from a placement surface has not been completed. In the stepped elevating operation, operation timing of the thrust-up device is controlled so that the completion of the release of the substrate from the placement surface is detected when the thrust-up pins are stopped after being elevated and so that the stepped elevating operation is continued on condition that the release has not been completed. | 05-12-2011 |
20140332497 | PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD - The plasma processing apparatus is provided with a plasma source | 11-13-2014 |
20140335696 | PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD - The plasma processing apparatus is provided with a chamber | 11-13-2014 |
20150340203 | PLASMA PROCESSING APPARATUS AND METHOD - A plasma processing apparatus includes a processing chamber, a plasma source that generates plasma within the processing chamber, a transfer carrier that has a holding sheet and a frame, the holding sheet holding a substrate, and the frame being attached to the holding sheet so as to surround the substrate, a stage that is provided within the processing chamber and has a gas supply hole formed in a mounting area of the stage for mounting the transfer carrier thereon, an electrostatic chucking part that is provided within the stage and electrostatically attracts the transfer carrier, and a gas supply part that supplies gas through the gas supply hole of the stage to assist separation of the transfer carrier from the stage. | 11-26-2015 |
20150340208 | PLASMA PROCESSING METHOD AND APPARATUS - A plasma processing method to a substrate includes a first step of mounting a transfer carrier holding the substrate on a stage which is cooled and provided within a processing chamber; a second step of relatively moving the stage and a cover provided above the stage to cover a holding sheet and an annular frame of the transfer carrier with the substrate exposed from a window part formed at the cover, a third step of carrying out plasma processing on the substrate, a fourth step of cooling the cover, and a fifth step of unloading the transfer carrier holding the substrate from the processing chamber. | 11-26-2015 |
Patent application number | Description | Published |
20090169572 | METHODS FOR DAMAGING CELLS USING EFFECTOR FUNCTIONS OF ANTI-CDH3 ANTIBODIES - The present invention relates to the use of cytotoxicity based on the effector function of anti-CDH3 antibodies. Specifically, the present invention provides methods and pharmaceutical compositions that comprise an anti-CDH3 antibody as an active ingredient for damaging CDH3-expressing cells using antibody effector function. Since CDH3 is strongly expressed in pancreatic, lung, colon, prostate, breast, gastric or liver cancer cells, the present invention is useful in pancreatic, lung, colon, prostate, breast, gastric or liver cancer therapies. | 07-02-2009 |
20090191211 | METHODS FOR DAMAGING CELLS USING EFFECTOR FUNCTIONS OF ANTI-EphA4 ANTIBODIES - The present invention relates to the use of cytoxicity based on the effector function of anti-EphA4 antibodies. Specifically, the present invention provides methods and pharmaceutical compositions that comprise an anti-EphA4 antibody as an active ingredient for damaging EphA4-expressing cells using antibody effector function. Since EphA4 is strongly expressed in pancreatic cancer cells, the present invention is particularly useful in pancreatic cancer therapies. | 07-30-2009 |
Patent application number | Description | Published |
20120196966 | INK FOR INK-JET RECORDING APPARATUS - An ink for an ink-jet recording apparatus contains at least water, a pigment dispersion, and a penetrating agent. The pigment dispersion contains a resin having a molecular weight of about 60,000 or more and about 150,000 or less. The ink for an ink-jet recording apparatus contains an alkanediol having 8 or 9 carbon atoms as the penetrating agent. The content of the alkanediol is about 0.2% by mass or more relative to the total mass of the ink. | 08-02-2012 |
20130215169 | INK FOR INK-JET RECORDING APPARATUSES AND IMAGE FORMING METHOD - An ink for ink-jet recording apparatuses includes water, a pigment dispersion, an organic solvent, and a humectant. The pigment dispersion includes a pigment and a resin having a weight average molecular weight of from 35,000 to 140,000. An adsorbed resin proportion determined from the mass of a total amount of resin in the ink and the amount of resin separated from pigment among the resin is at least 0.97. And, the ink contains from 3% to 15% by mass of C1-C4 monoalkyl ether of polyhydric alcohol based on the mass of the ink as the organic solvent. | 08-22-2013 |
20130222464 | INK FOR INK-JET RECORDING APPARATUSES AND IMAGE FORMING METHOD - An ink for ink-jet recording apparatuses, includes water, a pigment dispersion, and a super-penetrating agent and a high SP organic solvent respectively having a predetermined solubility parameter (SP value). All of differences (ΔSPs) between SP values of the neighboring organic solvents are from 0.5 to 5.0 in order of SP values thereof, and the difference of SP | 08-29-2013 |
20140320570 | LIQUID CONTAINER AND INKJET IMAGE FORMING APPARATUS - A liquid container includes a container main body and a supplying member. The container main body is formed in a bag shape by arranging a gusset part expandably/contractably in upward and downward directions between an upper face part and a lower face part. The supplying member is arranged at one end side of the upper face part and lower face part. On at least any one of inner faces of the upper face part and lower face part, a first groove part is formed to extend from another end side at an opposite side of the one end side to the one end side. | 10-30-2014 |
Patent application number | Description | Published |
20090051740 | Inkjet recording system and recording apparatus - An inkjet recording system including an inkjet recording head in which a part of wall face of a pressure chamber in which a nozzle is provided is formed of a piezoelectric element, the piezoelectric element being activated and deformed to make pressure wave act on ink in the pressure chamber, thereby discharging an ink droplet from the nozzle, wherein surface of the piezoelectric element forming a part of wall face of the pressure chamber has a centerline average roughness Ra ranging from 0.05 to 2 μm, and contact angle θ with ink is 45 degrees or less, and the following expression (1) is satisfied; | 02-26-2009 |
20120019595 | INKJET RECORDING LIQUID, INKJET RECORDING DEVICE USING INKJET RECORDING LIQUID, AND METHOD OF USING INKJET RECORDING LIQUID IN INKJET RECORDING DEVICE - An inkjet recording liquid contains water, an organic solvent, a pigment, and a pigment dispersing resin. An weight-average molecular weight of the pigment dispersing resin exceeds 30000 and is 150000 or less. A mass ratio of the pigment dispersing resin to the pigment in the recording liquid (resin content/pigment content) is 0.1 or more and 1.0 or less. An acid value of the pigment dispersing resin is 160 or more and 240 or less. The inkjet recording liquid is discharged from a recording head of the inkjet recording device. Even when nozzles of the recording head become clogged due to drying or thickening of the inkjet recording liquid, the nozzle clogging can be easily resolved with a purge operation and wiping operation of the recording head by a wipe unit. Thus, it is possible to reduce an overconsumption of the recording liquid due to the foregoing purge operation. | 01-26-2012 |
20120038704 | INKJET RECORDING LIQUID AND INKJET RECORDING DEVICE USING THE LIQUID - The inkjet recording liquid according to the present disclosure contains water, pigment and pigment dispersion resin. The pigment dispersion resin is alkali soluble, and is dissolved in recording liquid. The mass ratio of pigment dispersion resin to pigment (resin content/pigment content) is 0.1 to 0.3. The mass ratio of pigment dispersion resin not adhering to pigment to pigment (unattached resin/pigment content) is 0.01 to 0.1. The acid value of the pigment dispersion resin is 150 to 250 mg KOH/g. The molecular weight of the pigment dispersion resin is preferably 10,000 or more. | 02-16-2012 |
20140063104 | INKJET RECORDING APPARATUS - An inkjet recording apparatus according to one aspect of the present disclosure includes nozzle, pressuring chambers, piezoelectric element, ambient condition obtaining portion, application portion, and control portion. Control portion causes application portion to output ejection driving-voltage by which piezoelectric element is deformed so as to eject droplets from nozzles in printing period in printing state, and causes application portion to output vibration driving-voltage by which piezoelectric element is vibrated so as to vibrate meniscus in each nozzle in non-printing period between printing periods in printing state. Control portion changes the number of times piezoelectric element is vibrated in non-printing period, based on ambient condition obtained by ambient condition obtaining portion, or zero shear viscosity of ink which is calculated or obtained according to obtained ambient condition, and causes application portion to output vibration driving-voltage by which piezoelectric element is vibrated the number of times having been changed. | 03-06-2014 |
Patent application number | Description | Published |
20090174347 | DIRECT-CURRENT POWER SUPPLY DEVICE, POWER SUPPLY DEVICE FOR DRIVING LED AND SEMICONDUCTOR INTEGRATED CIRCUIT FOR DRIVING POWER SUPPLY - Disclosed is a direct-current power supply device, including: an inductor; a switching element to intermittently supply a current to the inductor; an output terminal connected to an external unit; a rectifying element connected between the inductor and the output terminal; a PFM comparator to generate a first pulse signal having a pulse width corresponding to a voltage proportional to an output current of the external unit; a duty control circuit to generate a second pulse signal by controlling a pulse width of an oscillation signal having a predetermined frequency in response to an externally-supplied current control signal; a logic circuit configured to output the second pulse signal during a period when the first pulse signal is at a predetermined level; and a drive circuit to generate a drive signal for driving the switching element based on the second pulse signal. | 07-09-2009 |
20090315523 | DC-DC CONVERTER - Provided is a DC-DC converter comprising: a drive switching element so that a current flows to an inductor, the drive switching element being driven by a PWM control pulse or a PFM control pulse, wherein a direct-current input voltage supplied from a direct-current power source is converted so as to output the converted direct-current voltage having a different potential, and wherein a PWM control is performed when a load is larger than a predetermined value and a PFM control is performed when the load is smaller than the predetermined value, the DC-DC converter further comprising: a pulse width regulation section to regulate the PWM control pulse so as not to have a pulse width smaller than a predetermined pulse width, at least when the PFM control is switched to the PWM control. | 12-24-2009 |
20120286749 | STEP-UP/DOWN DC-DC CONVERTER AND SWITCHING CONTROL CIRCUIT - A step-up/down DC-DC converter and switching control circuit are described. According to one implementation, a switching control circuit generates an on/off signal of a first switching device supplying a current to a voltage conversion inductor of a step-up/down DC-DC converter and a second switching device receiving the current from the inductor. The switching control circuit includes an error amplifier circuit, an inverting amplifier circuit, a waveform generator circuit, a first voltage comparator circuit, a second voltage comparator circuit, and a peak-value detector circuit. The peak-value detector circuit detects a peak value of triangle waves generated at the waveform generator circuit and supplies a voltage corresponding to the peak value to the inverting amplifier circuit as a reference voltage. | 11-15-2012 |
20120299568 | STEP-UP/DOWN DC-DC CONVERTER AND SWITCHING CONTROL CIRCUIT - A step-up/down DC-DC converter and switching control circuit are described. According to one implementation, a switching control circuit generates on/off signals of a first switching device supplying a current to a voltage conversion inductor of a step-up/down DC-DC converter and a second switching device receiving a current from the inductor. The switching control circuit includes an error amplifier circuit, an inverter amplifier circuit, a waveform generator circuit, a first voltage comparator circuit, a second voltage comparator circuit, and a voltage generator circuit. An inverting reference voltage supplied to the inverting amplifier circuit is set to an electric potential so as not to fall below a highest electric potential of triangle waves supplied to the first and second voltage comparator circuits. | 11-29-2012 |
20120306466 | STEP-UP DC-DC CONVERTER - A step-up DC-DC converter has a switching element for feeding current to an inductor; a rectifier connected to the output side of the inductor; and a control circuit performing on/off control of the switching element, based on an output voltage and a voltage corresponded to the inductor current. The control circuit further has a first voltage comparator circuit detecting fall of the output voltage down to the first reference voltage; a second voltage comparator circuit detecting that the inductor current reached a predetermined current value; and a voltage generation circuit generating a voltage inversely proportional to an input voltage and feeds the voltage, as a second reference voltage, to the second voltage comparator circuit. The switching element turns on, when the output voltage fell down to the first reference voltage, whereas the switching element turns off, when voltage proportional to the inductor current rose up to the second reference voltage. | 12-06-2012 |
Patent application number | Description | Published |
20080203396 | Electro-Optical Substrate, Method for Designing the Same, Electro-Optical Device, and Electronic Apparatus - An electro-optical substrate, including: a transparent substrate; a first light-shielding layer arranged on a first surface of the transparent substrate, in at least part of a region surrounding an opening in plan view; a first insulating layer arranged in a position facing the transparent substrate with the first light-shielding layer interposed therebetween, the first insulating layer having a refraction index n and a layer thickness t measured in nanometers, and covering at least part of the first light-shielding layer; a semiconductor layer, arranged in a position facing the transparent substrate, with the first light-shielding layer interposed therebetween, containing part of a thin film transistor, the thin film transistor including a channel region which is, in plan view, positioned within the first light-shielding layer, a corner edge of the first light-shielding layer and a corner edge of the channel region having a distance L | 08-28-2008 |
20100232004 | THIN FILM SEMICONDUCTOR DEVICE, ELECTROOPTIC DEVICE, AND ELECTRONIC EQUIPMENT - A thin film semiconductor device includes, on a substrate, a thin film transistor of which channel is N-type, and a thin film transistor of which channel is P-type, wherein a source region of the N-type thin film transistor and a source region of the P-type thin film transistor are arranged so as to be adjacent to each other at least in some region and are electrically connected to a first electrode through one contact hole formed on the some region, and a drain region of the N-type thin film transistor and a drain region of the P-type thin film transistor are arranged so as to be adjacent to each other at least in some region and are electrically connected to a second electrode through one contact hole formed on the some region. | 09-16-2010 |
20110141157 | ELECTRO-OPTICAL DEVICE, ELECTRONIC APPARATUS AND PROJECTION DISPLAY DEVICE - An electro-optical device includes an element substrate having a temperature detection conductive film formed by doping with an impurity in the same semiconductor layer as a semiconductor layer of transistor; and a driving portion for supplying a driving signal, wherein the driving portion includes a data conversion portion for converting image data and generating, as the driving signal, a digital driving signal made of an ON-voltage in which the brightness of the pixel is saturated and an OFF-voltage in which the pixel becomes a light-off state in each of a plurality of subfields in which a field period is divided on a time axis, and the data conversion portion performs a correction corresponding to a change in resistance in the temperature detection conductive film when generating the digital driving signal. | 06-16-2011 |
Patent application number | Description | Published |
20130243376 | OPTICAL COUPLING STRUCTURE AND OPTICAL TRANSMISSION APPARATUS - An optical coupling structure includes a light source that emits light; and an optical waveguide that has on a given end, a mirror surface that reflects the light emitted from the light source, the optical waveguide guiding the light reflected by the mirror surface to another end. In the optical coupling structure, a traveling direction of the light emitted from the light source is inclined toward the given end of the optical waveguide and is, with respect to a normal line of the mirror surface, at an angle that is greater than 45 degrees and that satisfies a condition for complete reflection of light on the mirror surface and a condition for complete reflection of light in the optical waveguide. | 09-19-2013 |
20130256387 | LIGHT EMITTING MEMBER MOUNTING METHOD AND APPARATUS - A light emitting member mounting method includes: causing a friction material to contact a substrate including at least an optical waveguide member mounted on a base and to contact a light emitting member that is to be mounted to the substrate and that is equipped with a light emitting component, so as to suppress relative movement between the substrate and the light emitting member using frictional force exerted on the substrate and the light emitting member, and positionally aligning the light emitting member to the substrate by employing light emitted from the light emitting component; and bonding the substrate and the light emitting member together by melting a bonding material interposed between the substrate and the light emitting member. | 10-03-2013 |
20140170784 | METHOD OF MANUFACTURING PHOTOELECTRIC COMPOSITE SUBSTRATE - A method of manufacturing a photoelectric composite substrate, includes: aligning and fixing an optical element having a solder terminal to an optical waveguide for forming a path of an optical signal on a printed circuit board; mounting the optical waveguide, to which the optical element is fixed, on the printed circuit board; and welding the solder terminal to an electrode of a package installed on the printed circuit board or an electrode of the printed circuit board. | 06-19-2014 |
20140283380 | PLACEMENT APPARATUS FOR OPTICAL COMPONENT, SUCTION NOZZLE FOR OPTICAL COMPONENT, AND A METHOD OF PRODUCING ELECTRONIC DEVICE - A placement apparatus for an optical component includes: a suction nozzle that includes a nozzle main body having a suction surface having a suction port, an optical component being sucked to the suction port, a plurality of nozzle electrodes disposed on the suction surface, each of the nozzle electrodes being brought into contact with a corresponding one of a plurality of component electrodes provided on the optical component so as to establish electrical conduction between each of the plurality of nozzle electrodes and a corresponding one of the plurality of component electrodes. | 09-25-2014 |
Patent application number | Description | Published |
20120106105 | WIRING BOARD HAVING A PLURALITY OF VIAS - A wiring board unit includes a connector having a plurality of terminals; and a wiring board on which the connector is mounted. The wiring board includes a first wiring pattern provided on a first wiring layer, a second wiring pattern provided on a second wiring layer at a position shallower than the first wiring layer, a first via formed in a first recess having a first depth, the first via being in contact with the first wiring pattern, and a second via formed in a second recess having a second depth that is smaller than the first depth, the second via being in contact with the second wiring pattern. | 05-03-2012 |
20120188735 | CIRCUIT BOARD AND ELECTRONIC DEVICE - An electronic device includes an electronic component including a plurality of terminals and a circuit board on which the electronic component is mounted. The circuit board includes a board body, a plurality of electrode pads arranged on the board body, each of the electrode pads being connected to each of the terminals by solder, a first solder resist formed on the board body and having a plurality of first openings, each of the first openings accommodating each of the electrode pads, and a second solder resist formed on the first solder resist and having a plurality of second openings, each of the second openings being larger than each of the first openings and communicating with each of the first openings. | 07-26-2012 |
20120234587 | PRINTED WIRING BOARD, PRINTED CIRCUIT BOARD UNIT, ELECTRONIC APPARATUS AND METHOD FOR MANUFACTURING PRINTED WIRING BOARD - A printed wiring board is disclosed that includes insulating layers, conductive layers stacked with the insulating layers alternately, a through hole penetrating the insulating layers and the conductive layers, a first plate resist part formed on a first portion of an inner wall of the through hole, the first portion being located from one end of the through hole to one of the conductive layers stacked between one pair of the insulating layers, and a plated part formed on a second portion of the inner wall of the through hole other than the first portion. | 09-20-2012 |
20150116962 | CIRCUIT BOARD AND ELECTRONIC DEVICE - An electronic device includes an electronic component including a plurality of terminals and a circuit board on which the electronic component is mounted. The circuit board includes a board body, a plurality of electrode pads arranged on the board body, each of the electrode pads being connected to each of the terminals by solder, a first solder resist formed on the board body and having a plurality of first openings, each of the first openings accommodating each of the electrode pads, and a second solder resist formed on the first solder resist and having a plurality of second openings, each of the second openings being larger than each of the first openings and communicating with each of the first openings. | 04-30-2015 |