baber/WOPTO huggingface dataset:
Patent JP-2008277865-A (JP)
Title: Method of driving light-emitting diode, method of driving display device, method of driving electronic instrument, and method of driving optical communication equipment
Inventor: BIWA TSUYOSHI
IPC: H01L33/06
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of driving a light-emitting diode, by which change of light emission wavelength, due to the current density of a driving current, can be reduced to 10 nm or less, and to provide a method of driving a display device, a method of driving an electronic instrument, and a method of driving optical communication equipment.  <P>SOLUTION: The light-emitting diode is configured that a light emitting layer 11 is sandwiched between an n-type layer 12 and a p-type layer 13, the light emitting layer 11 having a quantum well structure which contains In. The light emitting layer 11, the n-type layer 12, and the p-type layer 13 are each composed of a GaN based compound semiconductor crystal having wurtzite structure. The light emitting layer 11 is composed of a multiple quantum well structure in which an AlGaInN layer serves as the quantum well layer and a barrier layer. The principal plane of the light emitting layer 11 inclines 0.3 degrees or more and 2 degrees or less, from a plane C. An current density of 20 A/cm<SP>2</SP>or less is applied in order to perform the intensity modulation of the light-emitting diode whose light emission wavelength is in green region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010050521-A (JP)
Title: Imaging device
Inventor: TSUCHIYA HITOSHI
IPC: G03B17/18
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device for reducing object flowing.  <P>SOLUTION: A system controller 104 detects an area where patterns match between images based on a plurality of pieces of image data by pattern matching. Then, the system controller 104 positions a plurality of pieces of image data generated by performing imaging a plurality of times for an exposure time shorter than a proper exposure time while changing an imaging visual field with the area of matched patterns by pattern matching as reference, adds the respective positioned image data and generates image data corresponding to a visual field wider than an imaging visual field of a CCD 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295949-A (JP)
Title: Printed circuit board with electronic component embedded therein and manufacturing method therefor
Inventor: PARK HWA SUN
IPC: H01L21/60
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board with an electronic component embedded therein that can be manufactured by a simple process without using a tape, and a manufacturing method therefor.  <P>SOLUTION: The printed circuit board includes: a core substrate including a support metal layer (106) formed on a surface of an insulating resin layer (102) protrusively having a cavity and an internal circuit layer formed on both surfaces of the insulating resin layer (102); an electronic component (109) which is embedded in the cavity while being supported on the support metal layer (106); and a buildup layer (115) including an insulating layer (112) and external layer circuit layers (114) formed on both surfaces of the core substrate. The support of the electronic component (109) by the support metal layer (106) is effective in not only increasing support and heat dissipation capability but also in reducing manufacturing cost and simplifying the manufacturing process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050327-A (JP)
Title: Cleaning device adapted to eject high-pressure cleaning liquid
Inventor: AOKI YOSHIAKI
IPC: G02F1/1333
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device adapted to eject high-pressure cleaning liquid that has a simplified structure, is made compact, lightweight and low-cost, and has suppressed vibration upon cleaning to achieve uniform and efficient cleaning.  <P>SOLUTION: The cleaning device adapted to eject high-pressure cleaning liquid 1 has many high-pressure cleaning liquid-ejecting nozzles 3 arrayed at constant intervals in a longitudinal direction of a bar-like holder 2, supports the holder 2 at both sides thereof rotatably around a longitudinal-direction axis, and ejects high-pressure cleaning liquid from each of the ejecting nozzles 3 to a target x to be cleaned in one straight line to clean it while conveying the target x to be cleaned at a constant speed with respect to the holder 2 and while reciprocatively rotating each of the ejecting nozzles 3 around the longitudinal-direction axis within a predetermined angle via the holder 2. The holder 2 is long enough to cross the target x to be cleaned, and disposed obliquely to the conveying direction of the target x to be cleaned.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046376-A (JP)
Title: Vehicle seat
Inventor: IWASAKI KEITA
IPC: A47C7/22
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat which can prevent user's pelvis or the like from being staggered when seated and can improve stability of sitting posture without increasing the number of parts required and cost.  <P>SOLUTION: The ring width L1 of the backward of the cotton member 24 of a seat upholstery 18 is set wider and the ring width L2 of the front part thereof is set narrower, so that the tension of the upholstery of the seat upholstery 18 is smaller at the part where user's pelvis is placed and it easily get dented, while the tension of the upholstery of the seat upholstery 18 is larger at the part where user's femoral area is placed and it hardly get dented. Therefore, at the back part of the seat cushion, user's pelvis can fell deeply enough and at the front part of the seat cushion, user's femoral area fell little. Thus, the seat can prevent user's pelvis from being staggered when seated and can improve sitting stability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054430-A (JP)
Title: Position detecting apparatus
Inventor: ISOGAI TOSHIKI
IPC: G01S7/48
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detecting apparatus in which a structure for detecting a rotational position of a reflecting means at a light projection side can be downsized and simplified to effectively try to achieve in downsizing and saving in weight of the whole apparatus.  <P>SOLUTION: A position detecting means 1 projects to a space at least a part of a detection light L1 from a light source 2 with a rotational beam splitter 50, while it detects a reflected light from an object to be detected by using a concave surface mirror 20 and a photodiode 25. In addition, a light receiving sensor 10 is provided at a position which is different from that of the photodiode 25. When the beam splitter 50 is in a predetermined rotational position, at least a part of a detected light entering into the beam splitter 50 is led with a light leading means to be received by the light receiving sensor 10. the rotational position of the beam splitter 50 is detected based on the results of detection by the light receiving sensor 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056460-A (JP)
Title: Substrate for light-emitting device, light-emitting device using substrate for light-emitting device, and lighting system using light-emitting device
Inventor: KAWABATA KAZUHIRO
IPC: F21S8/04
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance heat dissipation properties of a substrate by providing a hole section in the substrate and filling metal into the hole section, and to solve the problem of large variations in heat dissipation in a plan view of the substrate because the hole sections have been arranged in two directions so that they are paired with a light-emitting element as the center in the prior art.  <P>SOLUTION: A light-emitting device includes: the substrate having a main surface, a backside positioned at a side opposite to the main surface, and not less than three hole sections penetrating from the main surface to the backside; a metal member positioned in the hole sections; a substrate for light-emitting devices that is arranged on the main surface of the substrate and has an electrode member connected to the metal member electrically; and a light-emitting element arranged on the electrode member. Not less than three hole sections are positioned on a circumference with the center of the light-emitting element as the center so that the intervals of adjacent holes become nearly constant in a plan view of the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038151-A (JP)
Title: Internal combustion engine control device
Inventor: OTSUKA IKU
IPC: F02P5/15
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unnecessary delay of an ignition timing resulting from a time lag between estimated torque and required torque.  <P>SOLUTION: An internal combustion engine control device finds a target throttle opening corresponding to required torque, and calculates estimated torque in accordance with the target throttle opening when setting an ignition timing as an optimum ignition timing. Then, it sets the ignition timing in accordance with the ratio (torque efficiency) of the required torque to the estimated torque.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059372-A (JP)
Title: Raw material for molding of carbon aggregate and method for manufacturing molding of carbon aggregate
Inventor: NISHIMOTO YOSHIO
IPC: A47J27/00
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw material for moldings of a carbon aggregate which has a high fluidity and is easily molded by giving the surface of a carbon powder a sufficient wettability by uniformly applying an uncured phenol resin in a stage of molding.  <P>SOLUTION: The raw material for moldings of a carbon aggregate is obtained by covering the surface of the aggregate with the coating film of an uncured phenol resin by polymerizing carbon powder particles with a compound containing phenolic groups and aldehyde groups in the presence of a surfactant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067369-A (JP)
Title: Fuel cell system
Inventor: NAGATA SADATSUGU
IPC: H01M8/00
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To simplify handling work when performance of an ion exchanger is reduced.  <P>SOLUTION: Valves 48, 49 for blocking the piping 46 at the time of removing the ion exchanger 47 from the piping 46 are arranged on a connecting section of the ion exchanger 47 with the piping 46. Thus, leakage of a fluid in the piping 46 from the piping 46 can be restrained at the time of exchanging the ion exchanger 47, and air mixing can be restrained also at the time of exchanging the ion exchanger 47. It is preferable that the valve for blocking a communicating section of the ion exchanger 47 with the piping 46 at the time of removing the ion exchanger 47 from the piping 46 is arranged on the connecting section of the ion exchanger 47 with the piping 46.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067703-A (JP)
Title: Method for manufacturing substrate sheet with conductive bump
Inventor: UCHIUMI TSUTOMU
IPC: B41M1/12
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To decrease number of processes of applying the conductive paste to a surface of a substrate sheet, and eventually, shorten the manufacturing time of a substrate with a conductive bump, and at the same time, enhance the yield rate in the manufacture of the substrate sheet with the conductive bump.  <P>SOLUTION: A method for manufacturing the substrate sheet with the conductive bump includes: a contact process of bringing a plurality of plate convex parts 62a of a plate member 62 into contact with a substrate sheet 61; and a substrate convex part formation process of forming a substrate convex part 61a on the substrate sheet 61 corresponding to the plate convex part 62a of the plate member 62 by applying the pressure to the substrate sheet 61. Furthermore, the method for manufacturing the substrate sheet with the conductive bump also includes a transfer process of transferring a conductive paste 70 laid in a screen plate 27 onto the substrate convex part 61a of the substrate sheet 61 through a through-hole 27a provided in the screen plate 27 by scanning a squeegee 22 on the screen plate 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064835-A (JP)
Title: Image forming apparatus
Inventor: YOSHIKURA SHIRO
IPC: B65H7/02
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of enhancing a user's convenience by avoiding unnecessary jam handling.  <P>SOLUTION: The image forming apparatus includes a detecting means for detecting the size of paper based on the time when the paper passes through a specific part of a conveying path. The image forming apparatus is provided with a determining means for determining whether the size is within a predetermined range, and a switching means for switching print control downstream of the specific part so as to be adapted to the size when the size is within the predetermined range. The print control indicates the temperature control of a fixing apparatus and the imaging timing control of a photoconductor drum. Consequently, even if a paper size specified by the user is different from the size of paper actually supplied to the conveying path, a print control corresponding to the actually supplied paper can be performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067763-A (JP)
Title: Semiconductor light element and method of manufacturing the same
Inventor: MATSUMOTO KEISUKE
IPC: H01S5/22
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that: when the ridge height of ridge for a light emitting/receiving unit of a semiconductor light element is high and the width of a ridge top is also narrow, the provision of an opening for an insulating film on only the ridge top part is difficult and the opening is bored on the side of a mesa unexpectedly, and a semiconductor on the side of mesa is contacted with an electrode metal, thereby generating faults, such as current leakage or the like; and when the depth of etching becomes deep, the width of ridge top becomes narrower by side etching and an electrode contact area becomes small, thereby increasing an element resistance.  <P>SOLUTION: The side of ridge is covered by various insulating films while the opening of insulating film is provided on only a ridge top part thereby current leakage or the degradation of reliability can be prevented. Further, the width of ridge top can be widened thereby the contact resistance and element resistance can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068344-A (JP)
Title: Image processing apparatus, apparatus information distribution system, program, and recording medium
Inventor: AOKI MASARU
IPC: H04N1/00
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable even a user who is usually not in charge of management and unfamiliar with an operation to easily set apparatus information to each image processing apparatus, thereby reducing a workload of the user.  <P>SOLUTION: A CPU 1304 of the image processing apparatus 1200 is configured to: extract, when image information of a command sheet is read by a scanner 1202, a command, destination information, authentication path information, login information from bar-codes in the image information; when the extracted login information matches registered information, perform a series of processing (setting operation of apparatus information) using the extracted command; determine whether authentication is necessary or not by the extracted authentication path information; when authentication is unnecessary, distribute the bar-codes to other image processing apparatus indicated by the extracted destination information; when a result of executing corresponding command processing is received from the distribution destination, merges the execution result with the execution result obtained by executing the command processing in the image processing apparatus 1200, and displays the result on an operation panel 1310.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065293-A (JP)
Title: Hot press member having excellent ductility, steel sheet for the hot press member, and method for producing the hot press member
Inventor: KOBAYASHI SATOO
IPC: C22C38/60
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot press member having excellent ductility which has TS of 1,470 to 1,750 MPa and El of ≥8%, to provide a steel sheet for the hot press member, and to provide a method for producing the hot press member.  <P>SOLUTION: The hot press member having excellent ductility has a composition comprising, by mass, 0.20 to 0.40% C, 0.01 to 3.0% Si, 1.0 to 4.0% Mn, ≤0.05% P, ≤0.05% S, 0.005 to 0.1% Al and ≤0.01% N, and the balance Fe with inevitable impurities, and has a microstructure where the area ratio of a ferritic phase occupied in the whole structure is 5 to 55%, the area ratio of a martensitic phase occupied in the whole structure is 45 to 95%, and also, the average grain size of the ferritic phase and the martensitic phase is ≤7 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022296-A (JP)
Title: Dna and protein or peptide specific to bacteria of species neisseria meningitidis, process for obtaining the same and biological use of the same
Inventor: NASSIF XAVIER
IPC: C12Q1/689
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide DNA of Nm (Neisseria meningitidis) and a means for obtaining the DNA by constructing a bank (library) exclusively comprising Nm-specific DNA.  <P>SOLUTION: The DNA is the whole or a part of genes (except the genes involved in the biosynthesis of the polysaccharide capsule, frpA, frpC, opc, porA, rotamase, the sequence IS1106, IgA protease, pilline, pilC, transferrin-binding proteins and opacity proteins) with their reading frame, to be found in Neisseria meningitidis but not in Neisseria gonorrhoeae nor in Neisseria lactamica.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010070490-A (JP)
Title: Method for antibody purification
Inventor: SHIRATAKI HIRONOBU
IPC: C07K16/00
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying an antibody under a pH condition not to cause an antibody denaturation or agglutination.  <P>SOLUTION: The method for purifying the antibody from a mixed solution containing an antibody includes a process for adsorbing and removing impurities from the mixed solution by using a porous membrane containing an anion exchange group and a process for adsorbing the antibody by using an adsorbent carrying tryptophan and eluting and recovering the antibody after the process for removing impurities.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009018187-A (JP)
Title: Sink for filthy matters for ostomate
Inventor: HIRASAWA MASASHI
IPC: A47K17/00
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sink for filthy matters for an ostomate which has good visibility and workability about the disposal and cleaning operation of the filthy matters.  <P>SOLUTION: The sink for filthy matters for an ostomate in a multipurpose bathroom includes a bowl which has a sealing water part at the lower part, and a water faucet set in the inner wall near an upper opening of the bowl, wherein the edge of the opening of the bowl is articulated the inner wall surface of the bowl smoothly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010069804-A (JP)
Title: Offset printing plate and offset printing method using the same
Inventor: YAMAUCHI MASAFUMI
IPC: B41M1/06
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an offset printing plate used for offset printing which does not require the experienced skill of an operator and in which anyone can easily adjust the supply amount of wetting water.  <P>SOLUTION: A first color patch 3 where a plurality of image lines with the width of 15-25 μm extend in the direction which perpendicularly intersects with the printing direction and are lined in the printing direction with 15-25 μm space apart from each other is formed on the offset printing plate 1. Additionally, the first color patch 3 when the minimum printing light amount of laser beams is made as 100% has at least 3 domains composed of the first domain 31 printed with the light amount of 80% or larger, the second domain 32 printed with the light amount of 55-75% and the third domain 33 printed with the lower light amount than that of the second domain 32 and with the light amount of 40-60%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069836-A (JP)
Title: Method for manufacturing laser-engraved printing original plate, and method for manufacturing laser-engraved printing plate
Inventor: YAMADA HIROSHI
IPC: B41N1/16
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a laser-engraved printing original plate and a laser-engraved printing plate which can highly accurately control engraving depth of a minute pattern near its surface in a laser engraving process.  <P>SOLUTION: The laser-engraved printing original plate is manufactured by the following processes (1) to (4). (1) A process for forming a curable resin composition layer (α) on a sheet-shaped support or a cylindrical support. (2) A process for curing the curable resin composition layer (α) to form a resin cured material layer (β) which has 10 to 100% transmissivity to near infrared light at a 700 nm to 1.6 μm wavelength region. (3) A process for forming on the resin cured material layer (β) a curable resin composition layer (γ) which absorbs the near infrared light. (4) A process for curing the curable resin composition layer (γ) to form a resin cured material layer (δ).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009060633-A (JP)
Title: Monitoring device for mobile communication terminal and monitor control method
Inventor: SHIN SANG-CHEOL
IPC: G06F13/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a network delay between a local side PC and a terminal unit side PC in the case of monitoring a mobile communication terminal unit.  <P>SOLUTION: A monitor device 70 for a mobile communication terminal unit of a terminal unit side PC for transferring a monitor result in response to a monitor request by a local side PC includes a signal sensing module 71 for sensing a start signal and end signal by a local side PC50; a monitor pattern sensing part 73 for generating a monitor sensing signal by sensing a monitor pattern when the start signal is sensed; a monitor request storage part 72 for storing a plurality of monitor requests included in the monitor pattern; a monitor request processing part 74 for monitoring a plurality of applications pertinent to the plurality of monitor requests stored in the monitor request storage part according to the monitor sensing signal, and for creating a plurality of monitor results; and a transfer module 75 for transferring a plurality of monitor results created by the monitor request processing part to a local side PC.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010080345-A (JP)
Title: Display device, and method of manufacturing the same
Inventor: YAMADA AKIYOSHI
IPC: H01L51/50
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having an excellent display quality.  <P>SOLUTION: The display device includes an array substrate 100 having a self light-emitting element 40 in a display region 102, a sealing substrate 200 which is arranged opposed to the self light-emitting element 40 of the array substrate 100, and a seal material 300 which is arranged in a frame shape so as to surround the display region 102 and pastes the array substrate 100 and the sealing substrate 200. The pressure in an internal space 400 between the array substrate 100 and the sealing substrate 200 is higher than the atmospheric pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT