baber/WOPTO huggingface dataset:
Patent JP-2005164295-A (JP)
Title: Method of measuring and calibrating characteristic of frequency conversion circuit
Inventor: NARA AKIRA
IPC: G01R31/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To maintain high precision even when widening a frequency band of a frequency conversion circuit.  <P>SOLUTION: A band hardly deteriorated by a secular change or the like within the frequency band of the frequency conversion circuit is used as a reference band, and an ideal characteristic thereof is stored preliminarily. A calibration signal is supplied from a calibration signal source built in the frequency conversion circuit to the frequency conversion circuit, a characteristic of the reference band is measured to store a difference with respect to the ideal characteristic. Then, the calibration signal is supplied to acquire a characteristic data of the frequency band other than the reference band, and a correction factor is calculated to correct the characteristic data corrected in response to the difference to the ideal characteristic. When using the frequency conversion circuit, a frequency area data is corrected using the correction factor to keep the high precision even in the widened frequency band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160345-A (JP)
Title: Grain unloading apparatus for combine harvester
Inventor: SATO SHOICHI
IPC: A01F12/46
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain unloading apparatus with which an auger at its tip side is neither extended nor bent relatively to an auger at its base side when not stored in an auger rest.  <P>SOLUTION: This grain unloading apparatus 15 for taking out grains in a grain tank 13 comprises a longitudinal unloading auger 17 and a horizontal unloading auger 30. In a combine harvester rotatably equipped with the horizontal unloading auger above the grain tank, the horizontal unloading auger is composed of the auger 31 at the base side and the auger 33 at the tip side bendably connected through a pivot shaft 33 to the auger at the base side. The connection part between the auger at the tip side and the auger at the base side is equipped with a driving mechanism 50 for bending or extending the auger at the tip side. The driving mechanism and a detection means 27 for detecting the storage position of the horizontal unloading auger are connected to a control means 61 and the driving mechanism is operated only when the horizontal unloading auger is in the storage position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167728-A (JP)
Title: Communication system and communication method
Inventor: IWAHASHI TAKUYA
IPC: H04L12/70
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system and a communication method capable of recognizing an IP address and a terminal specific number corresponded to each other, on a communication network by dynamically allocating an IP address regardless of whether a terminal device is connected to the communication network or not when a server device accesses the terminal device.  <P>SOLUTION: A DNS gateway 17 comprises a conversion table control part 24 for searching an MSN from a conversion table that holds a relationship between the MSN and an IP address, and a communication network interface 21 which requests connection to an MS having the MSN if no IP address corresponded to the MSN exists in the conversion table. The conversion table control part 24 makes the IP address allocated to the MS correspond to the MSN, which is registered in the conversion table.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160964-A (JP)
Title: Game machine
Inventor: TOKUGAWA FUMIAKI
IPC: A63F7/02
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of utilizing an ash tray as neccesary and effectively utilizing the front space of the machine.  <P>SOLUTION: Exterior covers 16, 17 constitute the front surface of a lower door 6b. A notch 17b is formed in the exterior cover 17. A support member 19 including a nonflammable base material is attached to the lower door 6b, so as to cover the notch 17b. The rotary axis 18h of the ash tray 18 is put through a bearing hole 19e which is formed in the support member 19. When the ash tray 18 is used, a knob part 18i of the ash tray 18 is held so as to rotate the ash tray 18. When the ash tray 18 is not used, the ash tray 18 is fitted to the notch 17b and stored under the lower door 6b. In this case, a series of surfaces are formed by the outer surface of the sidewall part 18a of the ash tray 18 and the outer surface of the exterior cover 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165984-A (JP)
Title: Method, system and program for detecting vertex of human face
Inventor: NAGAHASHI TOSHINORI
IPC: G06K9/46
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method, system and program for detecting a top of head in a robust way by detecting the boundary between the top of head and its background with precision and high speed.  <P>SOLUTION: The method for detecting the top of head of the human face from within an image containing the human face includes detecting the human face, setting a crown detection window at the top of the human face, calculating the feature quantity of the image within the top of head detection window vertically, and setting a position where the feature quantity varies beyond a threshold as the top of head of the human face. Thus, the top of head of the human face can be detected with precision and high speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168566-A (JP)
Title: Slot machine
Inventor: KIMURA MINORU
IPC: A63F5/04
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine where safety of a liquid crystal display unit is secured and fitting work of the liquid crystal unit is easy.  <P>SOLUTION: Shafts 32 are provided at the lower parts of side faces 20A arranged on the right and left of the liquid crystal display unit 20, and an engaging protrusion part 41 and an ear part 51 for fixing are additionally formed on the upper surface 20B of the display unit 20 to support the shafts 32 by bearing parts 33 on the side of a front door 4 and to engage the engaging protrusion part 41 with an engaging hole 42 on the side of the front door 4. Thus, the display unit 20 can be temporarily fixed to the front door 4. Since this temporarily fixing dispenses with supporting of the display unit 20 with the hand for fitting operation, fitting operation of the display unit 20 is easy and the display unit 20 never falls during the fitting operation, so that the safety of the display unit 20 is secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175222-A (JP)
Title: Holding structure of heat sink
Inventor: TAKEUCHI YASUO
IPC: H01L23/40
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To mount a heat sink on a holder at a predetermined position without misalignment without raising the manufacturing cost of the heat sink, and attach and detach the heat sink without being disturbed by a component disposed in an area near the holder.  <P>SOLUTION: Holding parts 21, 22 of a heat sink holder 1 have engagement parts 25, 26 at a tip thereof, and the engagement parts 25, 26 fit a hole 50 formed in the side surface 10A of the heat sink 10. The heat sink 10 can be thereby mounted on the heat sink holder 1 without misalignment at a predetermined position. Furthermore, since it is not necessary to take the trouble to form a projection in the heat sink 10, all that is needed is to provide a hole or a groove. Therefore, easy manufacturing is realized without affecting a cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176233-A (JP)
Title: Communication apparatus and communication system
Inventor: ONO TACHIO
IPC: H04N7/173
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus and a communication system for realizing remote capturing of a still picture without interrupting real streaming during transmission of moving picture and audio in real time.  <P>SOLUTION: The communication apparatus includes: an imaging control section for photographing moving and still pictures; a digital interface for communicating with an external device; and a digital interface control section for forming a first end point for carrying out isochronous transmission of the moving picture and a second end point for asynchronously transmitting the still picture to the digital interface and independently forming a first logic transmission line for the moving picture connected to the first end point and a second logic transmission line for the still picture connected to the second end point with the external device at the same time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178430-A (JP)
Title: Tank cap for fuel tank
Inventor: OMURA SHUNSUKE
IPC: B62J35/00
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tank cap for a fuel tank maintaining freedom of design while avoiding interference with the fuel tank and capable of exactly preventing intrusion of high pressure jet water jetted from a high pressure car-washing machine into an oil feed port.  <P>SOLUTION: The tank cap for the fuel tank has a tank cap body 1; an engagement member 2 for engaging the tank cap body 1 with an oil feed port 6a by engaging with a part to be engaged of the oil feed port 6a when the tank cap body 1 is mounted to the oil feed port 6a; and a packing member 3 for sealing the oil feed port 6a by abutting on the approximately whole area of an edge 6b of the oil feed port with a predetermined pressure in the state where the engagement member 2 is engaged with the part to be engaged of the oil feed port 6a. The packing member 3 is provided with a wall shape 3aa hung down at the outer side than the abutment part 3ab with the edge 6b of the oil feed port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183475-A (JP)
Title: Heat exhaust equipment
Inventor: AMASHIRO CHITOSE
IPC: H01L23/36
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently exhaust heat from a specified electronic component with a large calorific value.  <P>SOLUTION: In the component of a multilayer structure, both faces of a metal sheet or metal foil are covered with insulating sheets. The electronic component generating heat and a metal component in a device are connected by using the component of the multilayer structure, and excessive heat generated in the electronic component is released. The insulating sheet is eliminated from a part which is brought into contact with the electronic component and the metal component, to allow heat to easily be transmitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176655-A (JP)
Title: Assembly frame
Inventor: HATTORI KIYOSHIGE
IPC: A01G9/00
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly frame to be assembled while engaging cut parts to each other arranged in a basic member and a fitting member, and usable in many purposes such as a flower bed and a decoration frame for display.  <P>SOLUTION: This assembly frame is composed of the basic member and the fitting member. The outside dimension of the basic member has 2α+nl(positive integer excluding zero) in width, (b) in height, (a) in thickness and b=4a. The basic member has a cut part in a position of α-(1/2)a from each edge and (a) in width, height and thickness from the upper and lower parts. The cut part is made in a cube of a size of (a)×(a)×(a) in width, height and thickness in the upper and lower parts in a position of α-(1/2)a from the each edge of the basic member, and the fitting member has (1/2)b in height and a cut part of the same size in the same position. The basic member and the fitting member construct the assembly frame through engaging the cut parts, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177897-A (JP)
Title: Polishing method, polishing device, and method of manufacturing semiconductor device
Inventor: MIYAKE KOZUE
IPC: B24B37/20
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily uniformize the plane state of a wafer by uniformizing a wafer polishing rate while suppressing a cost increase.  <P>SOLUTION: A region B not formed with grooves 2a is provided at the center part of a polishing pad 2, and a region A formed with the grooves 2a is provided on the outside. The outer peripheral part of the wafer 3 is surrounded and held by a retainer ring 4a, and a part of a portion in proximity to the retainer ring 4a, of the outer peripheral part with a tendency toward a high polishing rate is arranged to face the region B not formed with the grooves 2a. The wafer 3 and the polishing pad 2 are rotated in the same direction while pressing the wafer 3 to the polishing pad 2. Slurry is supplied from a slurry supply means 7 to the outside of the region B not formed with the grooves 2a. Since slurry is hardly supplied to the region B not formed with the grooves 2a, the polishing rate becomes low, and the polishing rate is uniformized over the whole wafer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005182309-A (JP)
Title: Anti-collision support device
Inventor: ISAJI KAZUMI
IPC: G08G1/16
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-collision support device which is effective in preventing collisions and requires no large-scale infrastructure or the like.  <P>SOLUTION: When an own vehicle approaching a crossing detects another vehicle waiting for right turn in an opposite lane (step S50) and further detects a following vehicle traveling behind the own vehicle (step S60), the other vehicle is informed that the vehicle exists behind the own vehicle. Thus, the driver of the other vehicle waiting for right turn recognizes the existence of the following vehicle and pays attention to the following vehicle. Consequently, a collision accident of the other vehicle and the following vehicle can previously be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005182885-A (JP)
Title: Base-n notation system recording medium
Inventor: TAKEDA TADASHI
IPC: G11C13/04
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording method which can increase the recording capacity with the same density as in the conventional recording by expanding the binary recording system mainly used currently.  <P>SOLUTION: Reading is made possible by adding more pieces of information to one piece of recording information of a recording medium to make a unit of reading have a base-n notation (n is at least 3) information on a recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177800-A (JP)
Title: Welding equipment for cylindrical body, and welding fixture used therefor
Inventor: MOCHIZUKI KENJI
IPC: B23K37/053
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide welding equipment used for a cylindrical body, the equipment having: a welding fixture (1) in which a work inserting hole (10) for holding an almost cylindrical work (5) formed with a seam part (50) so as to reduce the diameter of the work to the one at the time of welding is piercingly formed; and a welding torch (4) welding the seam part (50) of the work (5), the equipment enabling the occurrence of the blurring and strain in a weld line formed on the seam part (50) to be prevented and enabling a welding-finished product of high quality to be obtained.  <P>SOLUTION: The work inserting hole (10) is provided with two or more annular roller parts disposed along the inserting direction of the work (5), each of the annular roller part being composed of a plurality of rolling elements (20) which are arranged on the same circumference, simultaneously pinch the work (5) radially inward and are freely rotatable in the inserting direction of the work (5), wherein the inside diameter of each annular roller part is set so as to be smaller than the outside diameter of the welding-finished product obtained by welding the seam part (50) in the work (5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183193-A (JP)
Title: Led lamp fitting
Inventor: KAMIYA TAKAYUKI
IPC: F21V9/16
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lamp fitting that emits a beam of light by which an outer periphery that is a boundary between a lighting region and its periphery does not clearly appear.  <P>SOLUTION: A light diffusing member is arranged at the light emitting side of an LED wherein the member consists of a transmittable material to light of the LED and light diffusion treatment is applied to peripheral edge portions at a region in which the light of the LED passes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149454-A (JP)
Title: Advertising leaflet with lottery
Inventor: MINAMI MAKI
IPC: B42D15/10
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein advertising leaflets distributed on the street are often combined with tissue paper, but most people think such tissue paper useless and do not receive such advertising leaflets to lower advertising efficiency.  <P>SOLUTION: An advertising leaflet is provided with a lottery, a winning number is announced later and an article or money prize is given. The winning number is announced on papers, magazines and the Internet. For the delivery of the article or money prize, the winner is identified by inputting a number and a password written on the advertising leaflet on a homepage on the Internet, and when a delivery address or transfer account is input, the article or money prize is sent or transferred to the specified destination. Alternatively, the advertising leaflet is exchanged for the article or money prize at an affiliated convenience store or the like. The advertising leaflets provided with a lottery can be received by more people to remarkably increase the advertising efficiency of the advertising leaflets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189956-A (JP)
Title: Information processing method, information processing device, control program and recording medium
Inventor: SUZUKI DAIKI
IPC: G06F17/30
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to specify a specific object among information processing devices and perform retrieval result display different from those of other objects in relation to the retrieval result of the specific objects.  <P>SOLUTION: A part of a plurality of information processing devices is specified as the specific object, the retrieval results retrieved by the plurality of information processing devices on the basis of transmitted retrieval conditions are received, and the retrieval result received form the specified information processing device and the retrieval results received from not specified information processing devices are discriminated to be output as the retrieval result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187851-A (JP)
Title: Method for producing high strength machine component
Inventor: TOKOKAGE NORIMASA
IPC: C21D9/32
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a producing method capable of obtaining an inexpensive machine component and having high machine component strength such as the tooth root strength and the tooth face strength of a gear by improving a method of treating the machine component.  <P>SOLUTION: In the producing method for high strength machine component excellent in pitting resistance and bending fatigue strength, the surface treatment of a carburizing-quenching-tempering or carburizing-nitriding-quenching-tempering is applied to the machine component made of steel for high strength machine structue. Thereafter, steel balls having 40-200μm grain diameter is injected on the surface of the machine component at ≥100 m/sec injection speed and for ≥15 sec, and then molybdenum disulfide powders having 5-50μm grain diameter are injected thereon at ≥100 m/sec injection speed and for ≥15 sec.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004220015-A (JP)
Title: Lighting unit and projection video display device
Inventor: YOSHII SHOICHI
IPC: G02F1/1335
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical lighting unit which uses a solid-state light emitting element such as a light emitting diode, and also to provide a projection video display device using the same.  <P>SOLUTION: The lighting unit 1 comprises a light source 12 constituted by arraying LED chips 11, ..., and arranging lens cells 14, ..., on light projection sides of the respective LED chips 11 and a fly-eye lens couple 13 which integrate and guide light which is emitted by the respective LED chips 11 and made parallel by the lens cells 14 to a liquid crystal display panel 3. The LED chips 11 and lens cells 14 are rectangularly formed and match or nearly match the aspect ratio of the liquid crystal panel 3. The lens cells 14 have wall surfaces (air gap) separated from one another and the wall surfaces are reflecting surfaces.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005196998-A (JP)
Title: Connector
Inventor: AOKI MASAYOSHI
IPC: H01R12/79
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector of which, the thickness can be reduced for responding to the needs of the reduction of the size of electronic devices.  <P>SOLUTION: The connector comprises a housing 10 housing a plurality of contact members 11 and an opening 12, an actuator 30, and a metal cover 20 covering a part of the housing 10. The housing 10 has a part to be locked 17, and the metal cover has a locking part 28 locked in the part to be locked 17. By the above, the thickness can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004534817-A (JP)
IPC: C07D209/24
Filed: 2002-06-18
Abstract: This invention provides compounds of the formula: wherein: X is a chemical bond, -CH<SUB>2</SUB>- or -C(O)-; R<SUB>1 </SUB>is alkyl, cycloalkyl, -CH<SUB>2</SUB>- cycloalkyl, pyridinyl, -CH<SUB>2</SUB>-pyridinyl, phenyl or benzyl; R<SUB>2 </SUB>is H, alkyl, cycloalkyl, -CH<SUB>2</SUB>-cycloalkyl, or perfluoroalkyl; R<SUB>3 </SUB>is H, halo, alkyl, perfluoroalkyl, alkoxy, cycloalkyl, -CH<SUB>2</SUB>-cycloalkyl, -NH<SUB>2</SUB>, or -NO<SUB>2</SUB>; R<SUB>4 </SUB>is optionally substituted phenyl, benzyl, benzyloxy, pyridinyl, or -CH<SUB>2</SUB>-pyridinyl, or the salt or ester forms thereof, as well as methods for using the compounds as inhibitors of plasminogen activator inhibitor-1 (PAI-1) and as therapeutic compositions for treating conditions resulting from fibrinolytic disorders such as deep vein thrombosis and coronary heart disease, and pulmonary fibrosis.
Patent JP-2004532897-A (JP)
Title: アミン化合物およびそれに由来する硬化性組成物
IPC: C08G59/50
Filed: 2002-06-11
Abstract: アミン反応体をエポキシド反応体と反応させて、加水分解に安定な炭素−窒素結合を形成させる工程を含む方法によって生成される化合物であって、そのアミンまたはエポキシド反応体の少なくとも一方が末端アルコキシシリル基を含むその化合物が開示されている。また、本発明の化合物を含む硬化性組成物、およびそれに由来する硬化生成物も開示されている。
Patent JP-2005502622-A (JP)
Title: ポリアルキルピペリジン類、ポリアルキルピペラジノン類及びポリアルキルモルフォリノン類に基づく多官能価のアルコキシアミン類、及び重合調節剤／開始剤としてのそれらの使用
IPC: C08F2/00
Filed: 2002-06-27
Abstract: 【課題】ポリアルキルピペリジン類、ポリアルキルピペラジノン類及びポリアルキルモルフォリノン類に基づく多官能価のアルコキシアミン類、及び重合調節剤／開始剤としてのそれらの使用 【解決手段】本発明は、ポリアルキルピペリジン類、ポリアルキルピペラジノン類及びポリアルキルモルフォリノン類に基づく多官能価のアルコキシアミン類、及び重合調節剤／開始剤としてのそれらの使用に関する。本発明の更なる主題は、エチレン性不飽和モノマー若しくはオリゴマー及びアルコキシアミン化合物からなる重合可能な組成物、並びに重合方法及び化合物の調製に関する。
Patent JP-2004534499-A (JP)
Title: 改善された電動モーター
IPC: H02K21/14
Filed: 2002-07-05
Abstract: 本電動モーターにはステータとローターがある。ステータ（１）は環状のアーマチュア（５）で構成され、アーマチュア（５）の内周表面に均等な間隔で置かれローターシャフトで定められた中央の縦軸に向かっている複数のポール（７）がある。１対の発射／アキュムレータ回路（１４、１６）がステータポールに巻かれたコイルのそれぞれのセットと共通かつ直列に接続されている。回路は、アキュムレータ回路のスイッチを動作する位置検出エレメントを通じてステータに対するローターの位置に従ってコイルのセットとの接触の有無が切り換えられる。別の実施例では発射とアキュムレーションがコミュテータと電解コンデンサ（ＥＣ B 、ＥＣ N ）を使用して行われる。モーターはさらに効率の高いモーターを実現するために磁場の崩壊エネルギーを回収するように改造されている。
Patent JP-2004535047-A (JP)
Title: 鉛蓄電池用電極及びその製造方法
IPC: H01M4/04
Filed: 2002-07-09
Abstract: 【課題】鉛蓄電池の電極及びその製造方法とを開示する。 【解決手段】鉛蓄電池の電極は、鉛で鋳造または拡大された基板に電気化学的な活性を有する活物質が塗布され、その活物質の表面に不織布を一定深さに嵌め込まれるように圧着して形成される支持層を有している。この支持層は、電極製造過程での活物質の脱離を防止し、取扱いを容易にする一方、不織布の多孔性によって電極の初期高率放電特性を向上させ、また不織布組織の安定した支持力と耐酸性とで活物質をよく保有支持することによって寿命を延長させる。 【選択図】図４