baber/WOPTO huggingface dataset:
Patent JP-2010130279-A (JP)
Title: Surface-mount crystal oscillator
Inventor: TANAKA HIROKATSU
IPC: H03B5/32
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mount oscillator which surely describes product shipment information in miniaturization.  <P>SOLUTION: Disclosed is the surface-mount crystal oscillator constituted so that a crystal piece 2 and an IC chip 3 are housed in a container body 1 at least one principal plane of which is provided with a recessed part and consisting of a bottom wall 1a and a frame wall 1b, and the crystal piece 2 is hermetically sealed, wherein the container body 1 has a built-in antenna by printing, both terminals of the antenna are connected to antenna terminals in IC terminals of the IC chip 3, and readable product shipment information including an oscillation frequency is recorded in the IC chip 3 as electronic data by radio communication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127776-A (JP)
Title: Urine sampling container, and mold for preparing the same
Inventor: AIKAWA YOSHIAKI
IPC: G01N1/00
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a transportation cost or a packing cost of a urine sampling container.  <P>SOLUTION: The urine sampling container includes a rectangular opening surface A1 and is a plastics-made box type. The urine sampling container includes a tongue piece 2 formed on the boundary line B2 between a side P2 and an opening surface A1 and broken lines L1-L5 formed on sides P1-P4. An area 22 is formed, which stores the tongue piece 2 by folding the broken lines L1-L5 as a fold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133995-A (JP)
Title: Photosensitive resin composition, article using the same, and method of forming negative pattern
Inventor: FUKUDA TOSHIHARU
IPC: C07D335/16
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which has high sensitivity and can obtain a solubility contrast regardless of the kinds of polyimide precursors, thereby being capable of forming a pattern having a good shape, while maintaining a sufficient process margin.  <P>SOLUTION: The photosensitive resin composition includes a photobase generator represented by general formula (I) and a polyimide precursor, wherein R<SP>1</SP>and R<SP>2</SP>each independently represent H or a saturated or unsaturated alkyl group which may have a 1-20C substituent, provided that at least one of R<SP>1</SP>and R<SP>2</SP>is not H, R<SP>1</SP>and R<SP>2</SP>may form a 3-8C N-containing aliphatic ring which may have a substituent with N to which they bond; R<SP>3</SP>and R<SP>4</SP>each independently represent H, a 1-10C linear, branched or cyclic saturated alkyl group, or a phenyl group which may have a substituent; and R<SP>5</SP>to R<SP>8</SP>each independently represent H or a 1-10C linear, branched or cyclic saturated alkyl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135917-A (JP)
Title: Device for evaluating decoding of error correction code
Inventor: MAEBATAKE TAKASHI
IPC: H03M13/29
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for evaluating decoding of an error correction code capable of rapidly evaluating the error correction capability of decoding methods themselves or error correction capability specific to a practical application device with these decoding methods incorporated therein.  <P>SOLUTION: A noise addition part 199 adds noise to error correction code data to generate error correction code data with noise. A first decoder 8 decodes the error correction code data with noise to generate first decoded data. A first bit error detector 9 detects an error of the first decoded data. A second decoder 11 decodes error correction code data with noise corresponding to the first decoded data with an error detected therefrom to generate second decoded data. A second bit error detector 10 detects an error of the second decoded data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009140497-A (JP)
Title: Constant current source unit with energy saving and over voltage protection
Inventor: WU WEI-KUO
IPC: H05B44/00
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant current source unit with fewer elements, simple circuitry, energy saving and over voltage protection to solve defects of the related art.  <P>SOLUTION: The present invention discloses a constant current source unit with energy saving and over voltage protection to provide a constant current source unit with fewer elements, simple circuitry, energy saving and over voltage protection. The present invention includes a regulating circuit 1, a filtering capacitor 2 and a load 3, and further includes a depletion mode FET (field effect transistor) 4, which are mutually connected through a lead wire, and the depletion mode FET 4 is a specifically-manufactured part. The present invention can generally be applied to lamps, wherein the load is high voltage LED (light emitting diode) elements, or a lamp composed of several LED elements connected in series or serial-parallel connected. This invention can also be applied to an electronic circuit with high working voltage. This invention can also be applied to a DC motor with high working voltage. This invention can also be applied to an electrical thermal load with high resistivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010133602-A (JP)
Title: Multilayer louver device and method for manufacturing the same
Inventor: HOSOKAWA TOSHIYUKI
IPC: F28F1/32
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently enhance the heat radiating effect, by reducing a width of a cooling fluid passage between adjacent cut and raised parts, and increasing the length of its parallel part, as a louver having a large number of louver-shaped cut and raised parts cut and raised in an inclined shape from a plate surface of a metallic plate, mainly for use of heat radiation.  <P>SOLUTION: A plurality of louver main plates having a large number of louver-shaped cut andraised parts are superposed on each other, projection parts of the louver-shaped cut and raised parts of the respective louver main plates are inserted into clearances between the cut and raised parts of the overlapping other louver main plates, and intervals are kept between the adjacent louver-shaped cut and raised parts in their superposed state, and the interval parts are used as the cooling fluid passages.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134125-A (JP)
Title: Image forming apparatus
Inventor: HODOSHIMA TAKASHI
IPC: G03G15/16
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses a change in the moving speed of the surface of an image carrier, which is caused by vibration of an image carrier or abutting member when a thick recording sheet starts to enter a transfer nip.  <P>SOLUTION: In the image forming apparatus, when the axis interval between a secondary transfer counter roller 68 and a secondary transfer roller 72 is increased by pushing down the secondary transfer roller 72 by an eccentric cam 79 from a reference position, which is the position of the secondary transfer roller 72 that has not been pushed down by the eccentric cam 79, a support 94 supporting a bias coil spring 78 biasing the secondary transfer roller 72 toward a belt is brought close to the secondary transfer roller 72, compared to the case where the secondary transfer roller 72 is in the reference position, thereby increasing the ability to bias the spring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133881-A (JP)
Title: Semiconductor device and testing method therefor
Inventor: KUNISAWA YUKI
IPC: G11C29/56
Filed: 2008-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of simplifying a circuit and efficiently carrying out a test, and to provide a testing method therefor.  <P>SOLUTION: The semiconductor device having an output circuit wherein a plurality of output MOSs arranged in parallel can operate in accordance with impedance adjusting bits, thereby making output impedance adjustable includes: an impedance measuring register for setting an operation mode; a boundary scan circuit for sending and receiving test data or holding a control signal in accordance with the output circuit or an input circuit containing the output circuit; a selector for replacing a resistance element with a built-in resistor and connecting it to an impedance adjusting circuit; and a test circuit which can output the impedance adjusting bit directly from a prescribed external terminal. Therefore, an operation of generating the impedance adjusting bit in accordance with the operation mode set by the register by using the built-in resistor is enabled, and the impedance adjusting bit can be outputted directly from the boundary scan circuit or the external terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139860-A (JP)
Title: Positive photosensitive resin composition including polyhydroxyurea resin
Inventor: EBARA KAZUYA
IPC: H01L21/027
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyhydroxyurea resin composition which does not contain chlorides, low molecular compounds and the like having harmful effects on a semiconductor device and an electronic/electric circuit, can be produced inexpensively, forms a film excellent in electric insulation, heat resistance, mechanical strength and the like and capable of forming a high-resolution pattern, and forms a cured film useful as a protective film or an insulating film particularly in a circuit board such as a semiconductor or printed circuit board.  <P>SOLUTION: A positive photosensitive resin composition is provided which includes (A) at least one polyhydroxyurea resin including a structural unit represented by formula (1) and having a weight average molecular weight of 3,000-200,000, and (B) a compound which generates an acid under light, wherein X represents a divalent aliphatic group, alicyclic group or aromatic group; Y represents a divalent organic group containing an aromatic group substituted by at least one hydroxy group; and Ra to Rd each independently represent H or 1-10C alkyl.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009154286-A (JP)
Title: Method for manufacturing micromechanical and/or nanomechanical device with anti-bonding stop
Inventor: CAPLET STEPHANE
IPC: B81C1/00
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which inhibits a movable portion from coming in contact with another portion during manufacturing process.  <P>SOLUTION: The method for manufacturing a micromechanical and/or nanomechanical device 100 includes the steps of: forming at least one cavity 110 by partially etching a sacrificial layer 104 disposed between a first layer 106 and a substrate 102, and disposing at least one portion 112 of the sacrificial layer 104 therein; forming an oxidized layer 114 on at least one wall of the first layer 106 and/or the substrate 102 in the cavity 110 by thermal oxidation, and delimiting at least one of stops 116, 118; and removing the portion of the sacrificial layer 104 and the wall of the thermally-oxidized first layer 106 and/or the substrate 102.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010143016-A (JP)
Title: Inkjet recording device
Inventor: SAKAMOTO ATSUSHI
IPC: B41J2/165
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device suppressing the occurrence of an ill effect on an output image and ink adhesion in handling caused by ink mist by efficiently recovering the ink mist with no cost increase due to the addition of components.  <P>SOLUTION: Floating mist is caught and recovered by static electricity generated by frictional electrification caused by friction between a wiper conventionally provided to wipe an ejection port face, and a carriage part mounted with a recording head comprising a charging member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143720-A (JP)
Title: Paper feeding device and image forming device
Inventor: AKEMA HIROSHI
IPC: B65H1/26
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device and an image forming device capable of preventing a paper feeding cassette from jumping out suddenly in the direction of pulling and preventing the paper feeding cassette from jumping out to a pulling-out position greatly even when mounting operation is unsatisfactory.  <P>SOLUTION: This paper feeding device 3 provided with the paper feeding cassette 19 storing loaded sheets and a mounting part 27 for mounting the paper feeding cassette 19 in a storage space 29 includes an energizing member 31 for energizing the paper feeding cassette 19 in the direction of pulling, a lock means 30 for holding the paper feeding cassette 19 in the storage space against the energizing force generated by the energizing member 31, an operation part 33 for releasing the lock means 30, and a braking means 39 for braking travel of the paper feeding cassette 19 in the direction of pulling. The braking means 39 brakes travel of the paper feeding cassette when the lock means 30 is released and the paper feeding cassette 19 moves in the direction of pulling by the energizing force generated by the energizing member 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009065216-A (JP)
Title: Photoelectric conversion element
Inventor: FUJIMORI YUJI
IPC: H01L31/04
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized photoelectric conversion element which can be manufactured inexpensively and has excellent photoelectric conversion efficiency.  <P>SOLUTION: A solar battery 1A shown in Fig. 1 is a so-called dry solar battery which does not require an electrolytic solution, and provided with a first electrode 3, a second electrode 6 placed opposite to the first electrode 3, an electron transport layer 4 positioned therebetween, a dye layer D being in contact with the electron transport layer 4, and a hole transport layer 5 which is positioned between the electron transport layer 4 and the second electrode 6 and in contact with the dye layer D, all of which are placed on a substrate 2. The electron transport layer contains a material for suppressing the reverse electron transfer of electrons excited from dye. The material for suppressing the reverse electron transfer of the electrons is a material which has the bottom potential of a conduction band on a valence band side from the bottom potential of the conduction band of the electron transport layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010142605-A (JP)
Title: Endoscope system
Inventor: HITOKATA YOICHI
IPC: H04N7/18
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To keep an observation image of high picture quality by effectively utilizing the information of detected pixel data.  <P>SOLUTION: In an endoscope system that is configured to spirally scan a target area with the illumination light by vibrating the tip portion of an optical fiber, when a sampling mode is set, an image pixel constituting the observation image is formed according to a sample pixel which becomes an object at sampling pixel intervals determined for each spiral scanning line, and three pixels which are adjacent to the sample pixel on the front and the rear sides. For example, an image pixel having an average value of the three pixels is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010150676-A (JP)
Title: Polyurethane elastic yarn and method for producing the same
Inventor: SUZUKI KATSUYA
IPC: D01F6/94
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane elastic yarn excellent in spinnability, elastic characteristics and thermal adhesiveness, and to provide a method for producing the same.  <P>SOLUTION: This polyurethane elastic yarn comprises a polyurethane containing a polymer diol and a diisocyanate as main constituting components, and contains a thermoplastic polyurethane elastomer and rosin and/or its derivative.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010153998-A (JP)
Title: Terminal device, and system, method and program for isolating network failure cause
Inventor: AMETSUTSUMI TOSHIYUKI
IPC: H04L12/70
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device capable of collecting data for isolating a failure part from a terminal side at a failure after verification, and a system, method and program for isolating a network failure cause.  <P>SOLUTION: When user authentication information of a specific terminal device is registered in a user authentication information registration step 41, user authenticated information corresponding to the information is stored in an optional number of communication devices or the like constituting a communication route from the terminal device to an authentication device in a user authenticated information storage step 42 in advance. At a failure of a communication route between the specific terminal device and an authentication device, access by simplified authentication from the terminal device side to the respective communication devices with the user authenticated information stored therein and a communication path connected to them is approved, and data related to a zone allowing communication from the terminal device are collected in an isolating data collection step 43 to be used for isolation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135935-A (JP)
Title: Method and apparatus for call setup latency reduction
Inventor: SINNARAJAH RAGULAN
IPC: H04L12/56
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for call setup latency reduction.  <P>SOLUTION: Techniques for minimizing call setup latency are disclosed. In one embodiment, a channel assignment message is sent with a flag to direct the use of previously negotiated service parameters. This embodiment eliminates the need for service negotiation messages. In another embodiment, a channel assignment message is sent with an active set identifier instead of an active set and its parameters. This embodiment reduces the transmission time of the channel assignment message. In yet another embodiment, call setup without paging is facilitated by a mobile station (106) sending a pilot strength measurement message between active communication sessions, such that a channel assignment message can be used for mobile station terminated call setup without the need for mobile station paging and related messages.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010149147-A (JP)
Title: Control method and device for arc welding
Inventor: NAKAGAWA AKIRA
IPC: B23K9/09
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that, in AC arc welding of a consumable electrode type, there are many occasions when an arc break frequently occurs immediately after arc starting.  <P>SOLUTION: An output for welding is controlled by a DC arc welding control for the period that ranges from the time when a wire-feeding speed is a slow-down speed to the time when the wire-feeding speed is a regular-welding speed or further until a predetermined time after having reached the regular-welding wire-feeding speed. Thereafter, the output for welding is changed to be controlled by an AC arc welding control in a stable state in which the wire-feeding speed is a constant regular-welding speed, so that generation of an arc break is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010150630-A (JP)
Title: Ozone water producing apparatus
Inventor: TANIOKA TAKASHI
IPC: C01B13/10
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ozone water producing apparatus capable of avoiding the futile use of a cleaning liquid and keeping the cleaning liquid in an appropriate conccentration.  <P>SOLUTION: The ozone water producing apparatus 1 is provided with: a cleaning liquid circulation path 12 provided with a cathode chamber 6 of an electrolytic cell 3, a detergent tank 7 and a circulation pump 8 to be interposed; a dissolving part 30 forming the cleaning liquid by dissolving a cleaning agent 9; liquid level detecting means 51, 52 for detecting the liquid level in the cleaning liquid tank 7; cleaning liquid discharge means 14, 43 for discharging the cleaning liquid from the cleaning liquid tank 7; cleaning liquid supply means 13a, 13b, 42 for supplying the cleaning liquid prepared in the dissolving part 30 to the cleaning liquid tank 7; and a control means controlling the cleaning liquid discharge means 43 and the cleaning liquid supply means 42 corresponding to the liquid level detected in the liquid level detecting means 51, 52 to supply the cleaning liquid to the cleaning liquid tank 7 or to discharge the cleaning liquid from the cleaning liquid tank 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010148478-A (JP)
Title: Water-in-oil emulsified composition and production method thereof
Inventor: SAKURAI NOBUHIRO
IPC: A23D7/00
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-in-oil emulsified composition rich in flavor, not blurring but clearly sensing taste, especially salty taste, of various materials added to water phase, and to provide a production method thereof.  <P>SOLUTION: The water-in-oil emulsified composition is composed by separately emulsifying at least two water phases in an oil phase, then cooling quickly and kneading. Besides, the production method of the water-in-oil emulsified composition comprises adding a first water phase to an oil phase to prepare a primary W/O emulsion, then adding a second water phase to the primary W/O emulsion to prepare a secondary W/O emulsion, successively cooling quickly and kneading the secondary W/O emulsion, wherein one of the first or second water phase is a water phase of 9-27 wt.% salt concentration and containing 1.5 wt.% or less milk protein ingredient and the salt-containing water phase is added to the oil phase so that the salt concentration of the final product is in a range of 0.5-4.0 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154797-A (JP)
Title: Method for producing non-heated meat product
Inventor: IMAI SHIGEO
IPC: A23L13/40
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing, on a small scale, in a short period of time and at a low cost, a non-heated meat product such as tasteful raw ham by conducting a salting step of frozen raw material meat at a temperature lower than 0°C without completely thawing it followed by steps including a shape-trimming step and a mature-drying step.  <P>SOLUTION: The method for producing a non-heated meat product includes a salting step; a shape-trimming step; and a mature-drying step. In the method, the salting step comprises directly contacting a salting seasoning with a frozen raw material meat, and utilizing the freezing-point-depressing effect of the salt in the salting seasoning, infiltrating the salting seasoning into the raw material meat while thawing the raw material meat at -6.0 to -3.0°C; wherein the salting step may be a dry salting step including coating the frozen raw material meat with a solid salting seasoning to effect direct contact with each other, or the salting step may be a wet salting step including soaking a liquid salting seasoning with the frozen raw material meat to effect direct contact with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008533539-A (JP)
Title: 音減衰流路デバイス
IPC: G10K11/16
Filed: 2006-03-15
Abstract: 本発明は、入口開口部（３）及び出口開口部（４）を備える１つ以上の流路（２）を画定する音減衰流路デバイスを提供する。流路（２）は１つ以上の音響エネルギー散逸壁（５，６）によって少なくとも部分的に境界を定められている。流路（２）の出口開口部（４）は入口開口部（３）から見えず、また反対に、入口開口部（３）は出口開口部（４）から見えない。好適には、音響エネルギー散逸壁（５，６）は流路（２）の内部において平滑な湾曲部を示す。