baber/WOPTO huggingface dataset:
Patent JP-2008528420-A (JP)
Title: ダイヤモンド上の窒化ガリウム発光デバイス
IPC: H01L33/00
Filed: 2006-01-26
Abstract: 白熱灯および蛍光灯の代用品としての発光ダイオードなどのためにダイヤモンド基板上に窒化ガリウムデバイスを形成する。一つの実施形態として、少なくとも２つの方法でダイヤモンド上に窒化ガリウムダイオード（もしくは他のデバイス）を形成する。第１の方法は、ダイヤモンド上に窒化ガリウムを成長させ、その窒化ガリウム層にデバイスを設けることを含んでいる。第２の方法は、ダイヤモンド上に窒化ガリウム（デバイスもしくはフィルム）を接合し、接合した窒化ガリウム上にデバイスを設けることをともなっている。これらのデバイスは、白熱光や蛍光よりもかなり効率がよく、他の技術よりも光密度もしくはエネルギー密度がかなり高い。同様の方法および同様の構造により他の窒化ガリウム半導体デバイスをつくることができる。 【選択図】図４
Patent JP-2008529295-A (JP)
IPC: H01L27/088
Filed: 2006-01-23
Abstract: The invention provides a method of fabricating an extremely short-length dual-gate FET, using conventional semi-conductor processing techniques, with extremely small and reproducible fins with a pitch and a width that are both smaller than can be obtained with photolithographic techniques. On a protrusion (2) on a substrate (1), a first layer (3) and a second layer (4) are formed, after which the top surface of the protrusion (2) is exposed. A portion of the first layer (3) is selectively removed relative to the protrusion (2) and the second layer (4), thereby creating a fin (6) and a trench (5). Also a method is presented to form a plurality of fins (6) and trenches (5). The dual-gate FET is created by forming a gate electrode (7) in the trench(es) (5) and a source and drain region. Further a method is presented to fabricate an extremely short-length asymmetric dual-gate FET with two gate electrodes that can be biased separately.
Patent JP-2008530787-A (JP)
Title: 絶縁部材およびリングコアチョーク
IPC: H01F37/00
Filed: 2006-02-10
Abstract: 本発明は、リングコア（２）のリングホールに組み込むための絶縁部材に関する。この絶縁部材には、別個の巻線スペースを形成するための、およびスペーサ（１０２，１０２′）を接続するための分離機構（１）が設けられている。その際、分離機構（１）は少なくとも１つの分離ウェブ（１１）を有しており、その端部に第１のスペーサ（１０２）が配置されている。この場合、分離ウェブの幅Ｗはスペーサ（１０２）の幅ｂよりも小さい。
Patent JP-2008530133-A (JP)
Title: 補体関連障害の処置に有用なアプタマー治療剤
IPC: C12N15/115
Filed: 2006-02-14
Abstract: 本発明は、核酸治療剤および補体関連障害の処置におけるこのような核酸治療剤の使用方法を提供する。一実施形態において、ＰＥＧ部分に結合体化されたＡＲＣ１８６（配列番号：４）によるヌクレオチド配列を含むアプタマーが提供される。特定の実施形態において、このＡＲＣ１８６アプタマー／ＰＥＧ結合体は、Ｃ５補体タンパク質に対して、配列番号：４による配列からなるが、ＰＥＧ部分を欠くアプタマーと実質的に同じ結合親和性を含む。
Patent JP-2008531019-A (JP)
Title: タンパク質のミスフォールディングおよび凝集の制御因子ならびにその制御因子の使用の方法
IPC: G01N37/00
Filed: 2006-02-27
Abstract: ポリヌクレオチド分子および該分子によってコードされるタンパク質、タンパク質凝集で特徴付けられる神経学的障害の診断用および治療用の方法が提供される。遺伝子は、アルファ−シヌクレインといった凝集し易いタンパク質のミスフォールディング、および続く凝集に影響し、パーキンソン病のようにタンパク質の凝集が関連する神経学的疾病の診断および治療に意味を有することが本願に記載される。本願に記載される遺伝子の、ＲＮＡｉを用いた発現のノックダウンは、タンパク質凝集のＣ． ｅｌｅｇａｎｓモデルにおいて、アルファ−シヌクレインタンパク質凝集をもたらす。神経毒６−ＯＨＤＡへの曝露またはアルファ−シヌクレインの過剰発現後のドーパミン作動性神経保護はまた、タンパク質の過剰発現によって提供されてよい。タンパク質のミスフォールディングおよび凝集に関連する遺伝子の知識は、パーキンソン病といった神経変性疾病を治療するための新規の治療的および神経保護化合物の開発のための、診断的スクリーニング法、変異分析および薬剤設計情報を開発するための強力な手段を提供する。 【選択図】図１ｂ
Patent JP-2009161882-A (JP)
Title: Garment
Inventor: KITAWAKI HIROAKI
IPC: A41D27/18
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment facilitating an operation of holding an edge of a tightening string and drawing, and enabling easy fitting of a front opening edge part of a hood to the face by the operation.  <P>SOLUTION: This garment is so designed that a hood which covers, when a wearer puts on a garment body, the head of the wearer from the back to the front to expose the face is unitedly set on the garment body, or detachably set on another body, a front opening edge part which allows to expose the face of the wearer is set on the hood, a tightening string for sticking the front opening edge part to the periphery of the face of the wearer is inserted into an insertion path set on the front opening edge part, and the insertion path is formed with a leading-out opening part which leads out the edge part of the tightening string from a position corresponding to below the jaw of the wearer in the front opening edge part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168042-A (JP)
Title: Differential case and differential gear for vehicle equipped with the same
Inventor: SUZUKI KUNIHIKO
IPC: F16H57/021
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential gear for a vehicle which realizes the suppression of the occurrence of seizure and eccentric wear on a sliding part of a pinion gear and a supporting surface thereof, and the acquisition of a favorable meshing state of the pinion gear and side gear.  <P>SOLUTION: In a differential case which comprises side gears 5L, 5R, pinion gears 3, 4 meshing with the side gears 5L, 5R by making a gear shaft intersect perpendicularly thereto and a differential case 2 for freely rotatably accommodating the pinion gears 3, 4 and side gears 5L, 5R, the differential case 2 consists of a case body 2A rotated by receiving torque from a driving source and pinion gear insertion members 2B, 2C inserted into axial holes 30A, 40A opening in gear axial directions of the pinion gears 3, 4. The pinion gear insertion members 2B, 2C includes pinion gear supporting surfaces 210B, 210C for freely rotatably supporting the pinion gears 3, 4 through the slide on the inner peripheral surfaces of the axial holes 30A, 40A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168145-A (JP)
Title: Cooling structure of power train case
Inventor: HASEGAWA JUN
IPC: F16H57/02
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the cooling structure of a power train case certainly cooling an inside by efficiently emitting heat.  <P>SOLUTION: This cooling structure of the power train case is provided with an oil pan 2 which stores lubricating oil and is formed below the case 3 of a power train 1 mounted on a vehicle. Fins 33 brought into contact with lubricating oil to cool the lubricating oil are provided inside of the oil pan, fins 32 cooling the oil pan are provided outside of the oil pan, and the fins inside of the oil pan and the fins outside of the oil pan are arranged in an area where they are opposed to each other. By this cooling structure, since the inside fins receive heat and the received heat is transmitted and emitted to the outside fins, efficient heat dissipation is performed. Thereby, an element made to serve as the heat generating source of the power train is certainly cooled. It is more preferable that the inside fins and outside fins are collinearly arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169726-A (JP)
Title: Lighting unit, traffic signal light lighting unit, traffic signal control unit, and antenna unit
Inventor: YAMAGISHI TAKASHI
IPC: H01Q1/38
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal lighting unit in which an antenna is integrated as a new technological means for dispensing with providing posts for antenna installation, and for preventing the fine sight of a road from being damaged.  <P>SOLUTION: A signal lighting unit 1 is provided with an optical unit 2 and an antenna 4. The optical unit 2 is provided with an LED 7 and a cover member 9, having visible light permeability for covering the LED 7 in front. The antenna 4 is provided with antenna elements 11a and 11b, positioned in front of the front edge of the LED 7 and arranged in parallel as well as having a face along the forward and backward directions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173187-A (JP)
Title: Seat belt apparatus of vehicle
Inventor: MOTOSAWA YASUKI
IPC: B60R21/00
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt apparatus of a vehicle capable of minimizing forward displacement of an occupant after rebound in a rear collision and reducing second collision in a car interior.  <P>SOLUTION: The seat belt apparatus 20 of the vehicle comprises: a belt reel 31 for winding a belt 21; an actuator 32 for reeling the belt by rotary drive of the belt reel; a rear collision detection part 51; and a control device 40 for controlling reeling operation of the belt by the actuator based on a detection signal from the rear collision detection part. The control device includes a timer means for measuring a time since the rear collision detection part has detected the rear collision, a signal delay means 403 for outputting a signal delayed by delay time corresponding to the time when the displacement of the occupant in a direction opposing to acceleration generated by the rear collision becomes maximum based on the time measured by the timer means, and a belt tightening control part 404 for operating the actuator based on the signal output by the signal delay means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008202042-A (JP)
Title: Manufacturing method of organic pigment nanoparticle dispersion, organic pigment nanoparticle dispersion prepared therefrom, and, ink jet printing ink, colored photosensitive resin composition, and also photosensitive resin transferring material containing it, color filter and liquid crystal display unit using them
Inventor: MATSUMOTO KEISUKE
IPC: C09D11/00
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a dispersion of organic pigment nanoparticles having a nanometer size and a sharp peak in the particle diameter distribution, and to provide a manufacturing method of an organic pigment nanoparticle dispersion which realizes a high contrast when utilized as a color filter used in liquid crystal display units and moreover causes no any seizing and color shading of pixels even when used for a longtime.  <P>SOLUTION: The manufacturing method of an organic pigment nanoparticle dispersion comprises mixing a pigment solution, in which an organic pigment is dissolved in the first solvent containing an organic acid, with the second solvent, which is compatible with the above first solvent and is a poor solvent against the above organic pigment, to thereby deposit the organic pigment nanoparticle, thereafter by containing an organic solvent as the third solvent after the deposition of the above pigment nanoparticle in such a way that the dispersion is made through the processes of decreasing or removing the solvent portion before and/or after the addition of the above third solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009177061-A (JP)
Title: Semiconductor apparatus and method of manufacturing the same
Inventor: SAKATA KENJI
IPC: H01L21/56
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor apparatus and a method of manufacturing the same, securely preventing the effluence of an underfill agent.  <P>SOLUTION: The apparatus includes: a substrate 1; a semiconductor chip flip-chip-mounted on the substrate; and an underfill filling up between the substrate and the semiconductor chip. On the substrate, there are arranged: a chip-mounting region 20 mounted with the semiconductor chip; an electrode pad region 30 arranged outside the chip-mounting region and provided with an electrode pad 12; and a dam region 40 provided between the chip-mounting region and the electrode pad region. A plurality of protrusions for dam are arranged in the dam region in a plurality of columns.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175090-A (JP)
Title: Signal value holding device, signal value holding method, signal value control system, signal value control method, playback apparatus, and playback method
Inventor: GENDAI YUUJI
IPC: H03G3/20
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal value holding device, signal value holding method, signal value control system, signal value control method, regeneration device, and regeneration method which enhances responsiveness with respect to an input signal, and enables reduction in the difference of a holding signal value and a peak value of an actual input signal.  <P>SOLUTION: The signal value holding device comprises: a determination part which determines size relation of the signal value of the input signal and the signal value of a predetermined feedback signal; a first signal value holding part which holds the signal value determined as being large by this determination part; a subtraction part 240, which subtracts the predetermined value from the signal value currently held at the first signal value holding part and outputs as the feedback signal; a second signal value holding part which holds the signal value input from the first signal value holding part, when the signal value of the input signal becomes smaller than the signal value of the feedback signal, based on the determination result of size relation of the signal value by the determination part, by inputting the signal value currently held at the first signal value holding part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178241-A (JP)
Title: Game machine
Inventor: ITO MASAHIRO
IPC: A63F5/04
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a stop button capable of striking out impact and originality of display of a button function.  <P>SOLUTION: The game machine 1 includes a reel unit 3, a stop device 7, and a control means. The reel unit 3 can variably display a plurality of symbol columns and stop the plurality of symbol columns on a predetermined display line. The stop device 7 stops the plurality of symbol columns in variable display on the display line by the operation of a player. The control means controls the operation of the reel unit 3. The stop device 7 includes a plurality of stop buttons 7L, 7C, 7R and a liquid crystal display device 27. The respective stop buttons 7L, 7C, 7R can transmit light. The liquid crystal display device 27 is disposed behind the plurality of stop buttons 7L, 7C, 7R. The liquid crystal display device 27 displays predetermined information toward the front faces of the respective stop buttons 7L, 7C, 7R.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181212-A (JP)
Title: Business system and business system program
Inventor: FUKUDA REIJI
IPC: G06Q50/00
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business system for reducing information input operations in different systems using common information, and for improving convenience by ensuring consistency of the information.  <P>SOLUTION: This business system 1 accessible to an estimation system 10 for creating an estimate is provided with an estimate creation requesting part 31 for registering business requirement information, and for transmitting estimate creation request information to an estimation system, and configured to transmit information to be used by the estimation system 10 among information registered by the estimate creation requesting part 31 as estimate creation request information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179994-A (JP)
Title: Weed-proof structure for weed proofing and method of constructing the same
Inventor: AGARI TOSHIO
IPC: E01H11/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weed-proof structure for preventing weeds from growing between a U-groove and a weed-proof sheet and a method of constructing the weed-proof structure.  <P>SOLUTION: In this method of constructing a weed-proof structure, the weed-proof structure including the weed-proof sheet 10 is installed in a weed-proof zone including a weed-proof part 20 as a zone where the growth of weeds is prevented and the U-groove 25 so positioned as to abut on one end of the weed-proof part 20. The method comprises a step of so laying down the weed-proof sheet 10 as to cover the weed-proof part 20 and the upper surface of the side wall 26 of the U-groove 25 nearer the weed-proof part and a step of securing a first end 12 as the end of the weed-proof sheet 10 brought into contact with the U-groove 25 to the U-groove 25 by using a needle-like tool 14 (first nail-like tool) for U-groove, The first nail-like tool comprises a rod-shaped long nail part, a connection bar part, and a short bar part. The first one end 12 of the weed-proof sheet 10 is secured to the U-groove 25 by so driving the long nail part of the first nail-like tool into the weed-proof part 20 through the weed-proof sheet 10 that the short bar part of the first nail-like tool is positioned inside the U-groove 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008124042-A (JP)
Title: Superconductor
Inventor: SHIBATA TOSHIKAZU
IPC: H01B12/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconductor capable of securing an electric path of short-circuit current.  <P>SOLUTION: A metal layer (a metal pipe 3) for flowing short-circuit current is provided on an outer periphery of a superconductive layer 2. The metal layer may be structured by winding a metal tape. Those superconductive layer 2 and a metal layer are laminated alternatively, and a gap between the superconductive layer 2 and a metal layer is insulated. With this structure, most of electric current flows into the conductive layer at the time of rated operation, short-circuit current flows into the metal layer at the time of short circuiting, therefore, heat generation by short-circuit current can be restrained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009182766-A (JP)
Title: Communication device
Inventor: URAKAWA YUTAKA
IPC: H04N1/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device having an acquiring means acquiring data from a radio tag attached to an original and transmitting document data read out by reading means, in particular, improving convenience in original data transmission by using data acquired from the radio tag.  <P>SOLUTION: A facsimile device 1 writes identification data into the radio tag 62 (S13) when a transmission original 61 is facsimile-transmitted (S3), stores transmission history data about the facsimile transmission in a transmission history storage area 141 (S17). In the case of facsimile transmission based on an original to be transmitted including the previously facsimile-transmitted transmission original 61 (S6, S7), the device 1 acquires the identification data from the radio tag 62 to specify a set original to be confirmed. When the original to be transmitted includes all the transmission originals 61 constituting the set original to be confirmed, the device 1 performs facsimile transmission based on the original to be transmitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178972-A (JP)
Title: Method for manufacturing thermoplastic resin molding containing filler
Inventor: KONDO HIROAKI
IPC: B29K105/06
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for smoothly shaping an extruded molding of a thermoplastic resin composition highly filled with a filler and moreover excelling in productivity.  <P>SOLUTION: The method for manufacturing a thermoplastic resin molding containing the filler includes kneading in an extruder 1 the thermoplastic resin composition with the content of the filler being 40-80% at the volume ratio to the total quantity of the thermoplastic resin composition, then extruding the thermoplastic resin composition from an extrusion molding die 2, and shaping the extruded material by inserting it between at least a pair of rotating mechanisms 4 disposed downstream of the die.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121452-A (JP)
Title: Balance shaft module equipped with oil pump
Inventor: CHO MYUNG RAE
IPC: F16F15/26
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balance shaft module equipped with an oil pump as one unit, having a small number of engine components, reducing manufacturing cost, and reducing noise and vibration generated by gears.  <P>SOLUTION: A balance shaft module includes a first balance shaft equipped with a first balance weight, a second balance shaft equipped with a second balance weight, and the oil pump that is operated by the first balance shaft and the second balance shaft. The oil pump includes a first gear fixed on the first balance shaft and a second gear fixed on the second balance shaft and externally meshed with the first gear. The oil pump includes a pump housing having the first gear and the second gear built therein. Oil can be filled in the pump housing to the height higher than a predetermined height.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182238-A (JP)
Title: Ceramic package and its manufacturing method
Inventor: KITAMURA YOICHI
IPC: H01L23/12
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic package in which a BGA pad has a structure which endures thermal stress applied to its outer peripheral part without providing additional structure such as a reinforcing layer.  <P>SOLUTION: The ceramic package 20 includes a ceramic substrate 10, which includes a device mounting surface for mounting a semiconductor device 3 and a ball mounting surface for mounting a plurality of solder balls 24. The ball mounting surface includes a first area on which a ceramic substrate pad electrode 12 with a conductor part exposed is arranged and a second area which is covered with a glass coating film. The ceramic substrate 10 is provided with ceramic substrate pad electrode peripheral wiring covered with the glass coating film in the second area. The thickness of the glass coating film is 10 μm or more. The thickness of the ceramic substrate pad electrode 12 and the ceramic substrate pad electrode peripheral wiring is 20 μm or more, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185829-A (JP)
Title: End-bearing of one-way clutch
Inventor: ITO YOSHIFUMI
IPC: F16D41/07
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end-bearing of a one-way clutch having excellent sliding characteristics even in the region of high peripheral-velocity.  <P>SOLUTION: In the end-bearing comprising a synthetic resin layer 6 coated on a base material 5 of iron or iron-base alloy, the heat is easily radiated by making the volume ratio of the synthetic resin layer 6 to the base material less than 1.8%. Although slide frictional heat is generated on the frictional face of the synthetic resin, the heat is easily conducted to the iron or iron-alloy base material side because the volume ratio of the synthetic resin layer 6 is lowered. Thus, a rise in temperature of the synthetic resin layer 6 is relaxed to prevent the occurrence of flow and fusion, and seizure resistance and wear resistance can be improved. Furthermore, as a result of reduced heat storage amount of the synthetic resin, the heat conducted to the iron or iron-alloy base material can sufficiently be radiated by heat conduction to lubricating oil and other metallic structures via the iron or iron-alloy base material, so that the rise in temperature of the end-bearing can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188074-A (JP)
Title: Semiconductor module and tester
Inventor: AKIYAMA TOSHIFUMI
IPC: H01L23/52
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor module and its tester facilitating high-density mounting of electronic components, structural designing, testing, and failure analysis of semiconductor modules and to provide a small semiconductor module having a high frequency circuit capable of preventing or reducing deterioration of high frequency characteristics due to influence of internal wiring and excelling in test convenience.  <P>SOLUTION: A semiconductor module 1 comprises a multilayered substrate 11 having a multilayered structure of 4 layers, internal wiring 12 containing vias 12a and wiring patterns 12b, internal electrodes 16 provided on wiring patterns 12b respectively formed on different layers, electronic components 13 and 14 mounted on the multilayered substrate 11, and through-holes 17 formed on the upper surface of the multilayered substrate 11. For testing of the semiconductor module 1, probes 22 of the tester 30 are electrically connected to the internal electrodes 16 via through-holes 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT