baber/WOPTO huggingface dataset:
Patent JP-2013024824-A (JP)
Title: Manufacturing method of sensor device
Inventor: MATSUMOTO YUKI
IPC: G01L9/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a sensor device, wherein bonding wires connected to input/output terminals of a sensor chip can be protected by using a simple facility.SOLUTION: Pads 42a-42f of a sensor chip 40 and pads 51a-51h of a circuit chip 50 which are assembled to the inside of a recess 23 in a step 2 and bonding pads 21a-21d are respectively connected electrically by bonding wires 61-69 in a third step. In a fourth step, a colloidal solution 80 in which electrically charged particles are dispersed in an organic solvent is injected into the recess 23 in such a manner that the bonding wires 61-69 are immersed in it. In a fifth step, a potential gradient is generated in the colloidal solution 80 by applying a prescribed voltage to the terminals 21, thereby attaching the electrically charged particles to the surfaces of the bonding wires 61-69 by electrophoresis and forming protection films 71-79.
Patent JP-2013026181-A (JP)
Title: Small-diameter cable harness
Inventor: YAMAZAKI NOBUYUKI
IPC: H01B7/282
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-diameter cable harness capable of reducing the thickness while restraining damage due to twist.SOLUTION: A small-diameter cable harness includes: a plurality of small-diameter cables 12 that are divided into bundle parts 10; a plurality of waterproof tubes 21 into which the respective bundle parts 10 grouping the small-diameter cables 12 are inserted; a pair of waterproof caps 14 to which both ends of the waterproof tubes 21 are connected; and an integral part 31 in which intermediate parts of the plurality of waterproof tubes 21 are integrated with each other.
Patent JP-2013027329-A (JP)
Title: Combine harvester
Inventor: MIYAMOTO AKIFUMI
IPC: A01F12/60
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester that can stably and efficiently reap and travel by reducing the movement of the center of gravity in the horizontal direction of a machine body to improve straight advancing performance in reaping and traveling until a storage device is filled up.SOLUTION: The combine harvester includes: a reaping device (3) at the front part of the machine body; a threshing apparatus (4) arranged right and left at the rear part of the machine body; and the storage device (5). The combine harvester is constituted by extending a grain taking-out part (8a) from the lower part of the storage device (5) which is defined by an inner storage part (5a) positioned at the center of gravity side and an outer storage part (5b) positioned at the centrifugal side in the horizontal direction of the machine body. The combine harvester also includes: a grain lifting device (7) arranged at the inner storage part (5a), which receives grains from the threshing apparatus (4); and a reception destination switching means for switching a reception destination of the grains to the outer storage part (5b) according to the increase in a grain level of the inner storage part (5a).
Patent JP-2013030332-A (JP)
Title: Fuel cell
Inventor: KUWABARA YUI
IPC: H01M8/10
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell which can improve recyclability.SOLUTION: In an anode side GDL integrated type gasket 4, an anode side gasket part 22 is formed so as to enclose an anode side diffusion layer 21 from surface direction. The anode side gasket part 22 includes a junction part 23 to enclose the anode side diffusion layer 21 from surface direction. Since the junction part 23 is joined to a cathode side gasket part 26 (seal part 27), a membrane electrode assembly 3 is disposed in a sealed space 31 which is sealed by the junction part 23. Therefore, when a fuel cell 1 is disassembled, it is possible to surely prevent a catalyst and an electrolyte contained in the membrane electrode assembly 3 from leaking out of place and sticking to components other than the anode side GDL integrated type gasket 4, a cathode side GDL integrated type gasket 6 and the membrane electrode assembly 3.
Patent JP-2013031303-A (JP)
Title: Battery pack non-contact charge method and battery pack
Inventor: YAMAMOTO HIROYOSHI
IPC: H02J7/10
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To shorten a charge time while also protecting a battery pack from heat generation.SOLUTION: When the temperature of a secondary battery cell 2 is lower than a prescribed first threshold temperature TP1, no charge of electricity is given; when higher than the first threshold temperature TP1, a charge of electricity to the secondary battery cell 2 starts with a prescribed first charge current value which is the maximum value of a charge current. When the temperature of the secondary battery cell 2 remains at a prescribed second threshold temperature TP2 which is higher than prescribed first threshold temperature TP1, a charge of electricity is continued, and a charge current at the second threshold temperature TP2 is made a prescribed second charge current value which is lower than the first charge current value. When the temperature of the secondary battery cell 2 remains at a prescribed third threshold temperature TP3 which is higher than prescribed second threshold temperature TP2, a charge of electricity is continued, and a charge current at the third threshold temperature TP3 is made a prescribed third charge current value which is lower than the second charge current value. When the temperature of the secondary battery cell 2 is higher than the third threshold temperature TP3, a charge current is stopped.
Patent JP-2013033164-A (JP)
Title: Optical scanner and image forming device
Inventor: ICHII DAISUKE
IPC: G02B26/10
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of reducing the number of light sources such that the number of light sources is less than the number of surfaces to be scanned without reducing stability of optical scanning.SOLUTION: A light beam dividing member 2203 divides a light beam emitted from a light source into two light beams L1 and L2 spaced apart from each other with respect to a sub-scanning corresponding direction. As viewed from a Z axis direction, a four-surface mirror of a first stage and a four-surface mirror of a second stage of a polygon mirror rotate about the same rotational axis in such a manner that the four-surface mirrors of the first and second stages are shifted by relatively and approximately 45° from each other. A quarter wavelength plate Q1 is disposed on an optical path of the light beam L1 that travels toward the four-surface mirror of the second stage, and a quarter wavelength plate Q2 is disposed on an optical path of the light beam L2 that travels toward the four-surface mirror of the first stage. Further, the light beam L1 and the light beam L2 are made incident to the polygon mirror become two types of circularly polarized light that rotate in the same direction. Returned light of the light beam L1 is reflected by the light beam dividing member 2203, and returned light of the light beam L2 is transmitted through the light beam dividing member 2203. Neither the returned light of the light beam L1 nor the returned light of the light beam L2 travels toward the light source.
Patent JP-2012064202-A (JP)
Title: Method for identifying article of manufacture
Inventor: BENJAMIN ALAN GRAYSON
IPC: G06K19/10
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for identifying an article of manufacture by a multilayer photonic structure.SOLUTION: In one embodiment of the present invention, the method for identifying an article of manufacture may include: producing a plurality of multilayer photonic structures, each of the plurality of multilayer photonic structures having a unique intensity change profile; incorporating one of the plurality of multilayer photonic structures that produces the unique intensity change profile into a coating; and generating an electronic code corresponding to the unique intensity change profile of one of the plurality of multilayer photonic structures.
Patent JP-2013039013-A (JP)
Title: Emergency power supply device
Inventor: SHIGETA MASAAKI
IPC: H02J9/06
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an emergency power supply device with low cost capable of safely and quickly supplying desired power to a load when a commercial power supply is interrupted.SOLUTION: An emergency power supply device 1 comprises: a power converter 2 that selectively performs first converting function for converting power of a commercial power supply 60 to power for charging an emergency power source 62 and second converting function for converting power of the emergency power source 62 to power supplied to a load 61 by a signal from an outside; a controlling circuit 3 that outputs a signal for causing the power converter 2 to operate with the first converting function when the commercial power supply 60 is normal and outputs a signal for causing the power converter 2 to operate with the second converting function when the commercial power supply 60 is abnormal; and an intermittent switch 9 for intermittently turning ON/OFF a connection between the emergency power source 62 and the power converter 2 by manual operation.
Patent JP-2013040115-A (JP)
Title: Egg shell membrane powder having lysyl oxidase activity
Inventor: AOZASA MASAYOSHI
IPC: A61P17/16
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an egg shell membrane powder or the like which has lysyl oxidase activity.SOLUTION: The egg shell membrane powder has lysyl oxidase activity, and the average particle size measured by laser diffraction type particle size distribution measurement is ≤300 μm. In the lysyl oxidase activity, the generation speed of benzaldehyde in the case benzylamine is used as a substrate is preferably ≥0.01 nmol/mg min. The number of viable bacteria included in the egg shell membrane powder is preferably ≤1.0×10cfu/g.
Patent JP-2013041717-A (JP)
Title: Manufacturing method and apparatus of metal support electrolyte/electrode assembly
Inventor: FUJII TAKUYA
IPC: H01M8/02
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To avoid diffusion of elements or occurrence of warpage when manufacturing a metal support electrolyte/electrode assembly.SOLUTION: After obtaining a laminate 44 of a metal substrate 12 and a tape-like molding becoming a cathode side electrode 16, the laminate 44 is heated rapidly in an infrared heating furnace 42. The tape-like molding is heated selectively by using a heat shield plate 48, and the rate of temperature rise is set in the range of 15-100°C/sec. The final temperature reached may be set at 700°C or higher, e.g., 900-1000°C. After this temperature is reached, the laminate 44 may be retained for a time from 60 seconds to 30 minutes.
Patent JP-2013039725-A (JP)
Title: Latent image printed matter
Inventor: MORINAGA TADASHI
IPC: B42D15/10
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a latent image printed matter which is used in a field of valuable printed matters such as banknote, passport, securities, identification, card and traffic ticket that are the security printed matters requiring a forgery preventing effect, and which allows first significant information to be observed under usual observation conditions, allows second significant information to appear by making light incident on the latent image printed matter and allows third significant information to appear by observing the printed matter while deeply inclining the printed matte.SOLUTION: The latent image printed matter is a printed matter which allows a user to perform authenticity discrimination in a natural movement of such a degree as to be unnoticed by a customer in front of the user in a face-to-face sale, and which allows the user to visually confirm three patterns of significant information one by one in the order in accordance with an observation angle, and which easily expresses even a latent image of a high resolution and reduces even a printed area of a printed image since a pitch of picture line can be suppressed into a small value.
Patent JP-2013044231-A (JP)
Title: Forced air-cooling type internal combustion engine
Inventor: Tomizawa kengo
IPC: F01P1/02
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a forced air-cooling type internal combustion engine which can perform precise setting to the mutual air blowing proportion of a cylinder and a cylinder head for efficiently cooling the internal combustion engine by precisely partitioning an air blow by means of a centrifugal cooling fan.SOLUTION: In the forced air-cooling type internal combustion engine, cooling air generated by rotation of the centrifugal cooling fan (85) is blown to a shroud (110) by a fan cover (100) and is guided to the cylinder (32) and the cylinder head (33) by the shroud (110) to perform the cooling. In the combustion engine, the upstream side end part (113p) of an air guiding partition plate (113) is formed along a flat plane substantially orthogonal to the rotary shaft (40) of the centrifugal cooling fan (85), the interior of rotation axial direction width (W) of a whirling blade (86) of the centrifugal cooling fan (85) is partitioned into two, and the cooling air is divided into a cylinder side air guiding path (B) and a head side air guiding path (C) by the air guiding partition plate (113) and is blown.
Patent JP-2011257426-A (JP)
Title: Heat conduction type barometric sensor using thermal excitation
Inventor: KIMURA MITSUTERU
IPC: G01L11/00
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat conduction type barometric sensor (using thermal excitation) for the measurement of a high bandwidth barometric pressure with high sensitivity and high accuracy that has simple structure and circuit configuration and can measure a barometric pressure in the range of a very low barometric pressure to 1 atm or higher using one sensor chip.SOLUTION: A cantilever-shaped thin film 10 is provided with a thin-film temperature sensor, heating means, and excitation means. The excitation means utilizes warpage and bending due to a difference in thermal expansion between two main layers constituting the thin film during intermittent heating by heating means of a thin-film heater. The two main layers are a silicon layer and a thermally-oxidized silicon film which are significantly different from each other in the thermal expansion coefficient. This barometric sensor further includes a circuit in which the sensitivity is enhanced by the integration of Seebeck current for a predetermined time, and a cap which can suppress the influence of an air stream.
Patent JP-2013043934-A (JP)
Title: Protective polymer composition
Inventor: SEKIGUCHI MANABU
IPC: C08L61/00
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a protective polymer composition which can be used as a protective layer in processing and transfer steps when producing an apparatus having fine structure and can be removed by heating after use.SOLUTION: In the protective polymer composition, weight loss rates measured by a thermogravimetric analysis under nitrogen atmosphere are as follows: (a) the weight loss rate after a lapse of 30 minutes at 100°C is 10% or less and (b) the weight loss rate after a lapse of 20 minutes from the initiation of the measurement is 80% or more when the temperature is raised at 10°C/min from 25°C, wherein the weight loss rate does not include weight loss caused by volatilization of a solvent component included in the polymer.
Patent JP-2013048037-A (JP)
Title: Fuse link and fuse
Inventor: KOZUKA KATSUHIKO
IPC: H01H85/153
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuse link and fuse which prevent the occurrence of arc discharge when the fuse link is removed.SOLUTION: A fuse link 1 has a fuse link body 2 and two fuse terminals 3. Each fuse terminal 3 is provided at the fuse link body 2 protruding therefrom. The fuse link body 2 has a fusion part (not shown). Each fuse terminal 3 is connected with the fusion part. A cross section shape of the fuse terminal 3 on a surface, which is arranged perpendicular to a paper surface of Fig. 1, is a rectangle. An insulation part 4 is provided at a tip of each fuse terminal 3. The insulation part 4 is formed by applying an insulation paint to a predetermined length portion of the tip of the fuse terminal 3.
Patent JP-2013048161-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SATO TOSHIHIRO
IPC: H01L29/786
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a technology in the past that dielectric strength voltage between an element region and a semiconductor substrate decreases when a fin FET is manufactured not by using an SOI substrate but by using a bulk substrate.SOLUTION: A semiconductor device manufacturing method of the present embodiment comprises forming on a surface of a vertically arranged part except a part from a bottom of a groove provided on a semiconductor substrate surface to a location at a predetermined distance from the bottom, an anti-oxidation film used as a mask in formation of an element isolation film. As a result, a film thickness of the element isolation film on a lower part of the vertically arranged part can be approximately constant. Accordingly, dielectric strength voltage between the vertically arranged part and the semiconductor substrate increases without leakage thereby to improve reliability.
Patent JP-2013050041-A (JP)
Title: Blower
Inventor: ANDO TOSHIKI
IPC: F04D29/70
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a blower capable of sufficiently preventing entry of dust into the inside of a rotor where a motor is housed and capable of efficiently preventing motor lock as compared with conventional ones.SOLUTION: An opening 21 of a rotor 20 where a motor 35 is housed and a circuit board 40 are covered with a cover 50A, and the entry of dust into the rotor 20 is prevented by the cover 50A. An air current flowing from the inside of the cover 50 to the outside is generated by a fin (air current generation means) 54 formed at the cover 50A rotated integrally with the rotor 20 to prevent the entry of dust into the rotor 20.
Patent JP-2012073609-A (JP)
Title: Photosensitive resin composition, method for forming cured film, cured film, organic electroluminescent display device and liquid crystal display device
Inventor: SAKIDA KYOHEI
IPC: C08F20/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having high sensitivity, excellent transparency in a cured film and a wide development latitude.SOLUTION: The photosensitive resin composition contains: (component A) an oxime sulfonate compound expressed by formula (1); (component B) a (meth)acrylic copolymer containing a structural unit that has a carboxyl group protected with an acid-decomposable group; and (component C) a solvent. In the formula, Rrepresents an alkyl group, an aryl group or a heteroaryl group; Ar represents an o-arylene group or an o-heteroaryl group; X represents O or S; and n represents 1 or 2.
Patent JP-2013052795-A (JP)
Title: Control device of hybrid vehicle
Inventor: KAWADA KOHEI
IPC: B60L50/16
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a control device of hybrid vehicle, which can appropriately select a variable speed level and thereby improve fuel consumption of a hybrid vehicle.SOLUTION: In the control device, an integrated fuel consumption map which provides the integrated fuel consumption of the hybrid vehicle by variable speed levels of a transmission mechanism is memorized, the integrated fuel consumption map is corrected in accordance with a difference in the mechanical efficiency of power transmission among several variable speed levels of the transmission mechanism, the integrated fuel consumption map is corrected in accordance with at least either one of the power generation efficiency of an electric motor when regeneration is conducted by the electric motor using a part of the power of an internal combustion engine or the driving efficiency of the electric motor when the internal combustion engine is assisted by the electric motor, and the variable speed level of which the integrated fuel consumption is the smallest is selected from the several variable speed levels in accordance with the corrected integrated fuel consumption map.
Patent JP-2013055578-A (JP)
Title: High frequency power amplification device
Inventor: KONDO MASAO
IPC: H03F3/24
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency power amplification device that can transmit output power with high efficiency.SOLUTION: The high frequency power amplification device exemplarily includes differential amplifiers AD101, AD102 and a transformer TR101 for matching corresponding output impedances, and has an inductor L101, a switch S101 and an inductor L102 connected in series between differential output nodes of AD101. When the AD102 is in operation and the AD101 is out of operation, the S101 is controlled to ON. In this case, an impedance on the AD101 side seen from both ends of primary coils LD111/LD112 in consideration of off capacitances of a differential pair of transistors included in the AD101 becomes a high impedance state (parallel resonance state) and, equivalently, the LD111/LD112 do not influence the operation of the AD102.
Patent JP-2012010399-A (JP)
Title: Digital broadcast receiver and video-recorded program display method
Inventor: YOSHIDA SHINGO
IPC: H04N5/93
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver and a recorded program display method which enable a viewer to easily reproduce a recorded program while another recorded program is reproduced.SOLUTION: The digital broadcast receiver comprises: recording means which records a program of a channel designated to be recorded, through a time zone designated to perform recording; adjacent program information acquisition means which acquires program information on a second recorded program which is the nearest to a first recorded program on-air before the first recorded program and a third recorded program which is the nearest to the first recorded program after the first recorded program, on the same channel as that of the first recorded program; and display means which displays the video of the first recorded program on a screen and arranges and displays, with the screen-displayed recorded image, program information on the second, first, and third recorded programs in order, around the program information on the first recorded program.
Patent JP-2013056679-A (JP)
Title: Engaging mechanism on turnable sidewall of folding container
Inventor: YABUTA TAKASHI
IPC: B65D6/18
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an engaging mechanism on the turnable sidewall of the folding container which enables the coupling strength between the turnable sidewall and the upper frame to be higher than that of a conventional one when kept in the folded position.SOLUTION: When the engaging mechanism on the turnable sidewall of the folding container 10 has an upper folding sidewall 31 standing up, the front end face 37X of the movable side engaging protrusion 37B on the upper folding sidewall 31 engages with the upper surface 25D of the fixed side engaging protrusion 25B of the upper frame 20. When the upper folding sidewall 31 is in the folded position, the inward surface 37Y of the movable side engaging protrusion 37B engages with the upper surface 25D of the fixed side engaging protrusion 25B. In short, not only when the upper folding sidewall 31 is in the standing position, but also when in the folded position, the fixed side engaging protrusion 25B of the upper frame 20 engages with the movable side engaging protrusion 37B of the upper folding sidewall 31, so the coupling strength between the upper folding sidewall 31 and the upper frame 20 is higher in comparison with that of a conventional one.