baber/WOPTO huggingface dataset:
Patent JP-2003169194-A (JP)
Title: Picture reader
Inventor: NATSUME MASATO
IPC: H04N1/17
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To automatically set read resolution to the optimum value by matching the read resolution and a picture by means of a scanner.  <P>SOLUTION: A picture reader has a means for changing the read resolution in accordance with an AF evaluation value in the scanner including a reduction optical system and having an AF mechanism.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165018-A (JP)
Title: Broach shank grappling device
Inventor: MATSUMOTO YOSHIAKI
IPC: B23D41/04
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broach shank grappling device that has no axial clearance between neck parts of a broach shank and claw members when a body grapples the broach shank, giving no axial move or vibration between the both during broach machining, providing no bad effect on a machining accuracy or the service life of the broach.  <P>SOLUTION: This grappling device has a lower claw 16 that is movably engaged with a radial hole 29 in the body 1 and has an inward end capable of abutting on the first neck part 21 of the broach shank 30, and an upper claw 2 that is movably engaged with a radial hole 32 in the body 1 and has an inward end capable of abutting on the second neck part 23 of the broach shank 30. In a state where the lower claw 16 is butted on the first neck part without clearance and the upper claw 2 is butted on the second neck part without clearance, the broach shank 30 is axially grappled to the body 1 without clearance with a land part 34 sandwiched by the lower claw 16 and the upper claw 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172408-A (JP)
Title: Gear device
Inventor: SUDO ICHIRO
IPC: F16H57/12
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce teeth hitting sound and groaning sound when a gear device is hot because teeth hitting sound occurs if backlash in meshing of gear rows constituting an aluminum engine increases when it is hot and groaning sound occurs if a serration mechanism is adopted.  <P>SOLUTION: An idle gear 14 is provided between an output gear 9 supported on a crank case 14 made of aluminum alloy and a primary driven gear 11, an idle gear 10 is supported at one end of an arm member 16, and the other end of the arm member 16 is supported on the crank case 14 by a shaft 17. The arm member 16 is provided so as to cross a line L between centers of the output gear 9 and the primary driven gear 11, and shafts 15 and 17 are positioned on the opposite sides for each other across the line L. Each gear 9, 10, 11 and the arm member 16 are made of iron having smaller coefficient of linear expansion than that of aluminum alloy. When the crank case 14 swells and a distance between centers of the output gear 9 and the primary driven gear 11 increases when the gear device is hot, the idle gear 10 approaches the line L between the centers thereof to prevent increase of the backlash.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002250314-A (JP)
Title: Load moment arm
Inventor: NERGER KLAUS
IPC: B66F19/00
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a strong load moment arm fixable to the end of the end face of an aluminum longitudinal section. SOLUTION: In this load moment arm, an outer surface 3 is surrounded by a frame at the end of the aluminum longitudinal section 2, and the frame is brought into contact with all four outer surfaces 3 without a clearance. The frame has a lower end contact surface extending at the height of the end face of the aluminum longitudinal section 2 on two outer surfaces 3 opposed to each other. At least one overturning ridge 10 disposed on the same plane as the end face of the aluminum longitudinal section 2 is provided on the other two outer surfaces 3 opposed to each other. A connection element 6 fixed to the end face is brought into contact with the end face, overturning ridge 10, and lower end contact surface of the frame, and is fixed to at least the contact surfaces.
Patent JP-2003172964-A (JP)
Title: Focal plane shutter for electronic still camera
Inventor: ITO SHINJI
IPC: H04N5/225
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focal plane shutter for electronic still cameras which prevents worn particles generated by actuation of shutter blades from adhering to an imaging unit by inventing arrangement and a configuration of rear blades.  <P>SOLUTION: Fore blades are arranged between a shutter base plate 1 and an intermediate plate 2 which is a usual arrangement and configuration. Concerning to the rear blades which is arranged between the intermediate plate 2 and an auxiliary base plate 3, arms 14 and 15 are arranged at the intermediate plate 2 side, blades 16 to 18 are arranged on an auxiliary base plate 3 side, and each head of the connecting shaft 13 is projected into the intermediate plate side. Thereby, even when the worn particles generated by sliding of each head of the connecting shaft 13 against the intermediate plate 2 during exposure actuation of the rear blades and the worn particles generated by rotation sliding between each of the connecting shaft 13 and the arms 14 and 15, are scattered from near each head of the connecting shaft 13 by the impact at the time of stopping of the rear blades, the particles do not adhere to a surface of a CCD apparatus 5, because an opening part 3a is covered by the blades 16 to 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173636-A (JP)
Title: Head feeding device
Inventor: KURITA SATOSHI
IPC: G11B21/02
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head feeding device which can stabilize elastic pressure between a restraining part and a screw shaft and which hardly causes increase of rotary load of the screw shaft, problems that the restraining part and the screw shaft are disconnected or the like.  <P>SOLUTION: Two restraining parts 32a, 32b extending from two winding parts 31a, 31b of a torsion coil spring 30 provided at a head base 14 are meshed with thread grooves of the screw shaft 11. Since the torsion coil spring 30 has a small spring constant, dispersion of elastic pressure between the restraining parts 32a, 32b and the screw shaft 11 is small. Further the restraining parts 32a, 32b are hardly deformed by external force. Consequently always stable head feeding can be realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174662-A (JP)
Title: Method for locating position of mobile communication terminal, and base station
Inventor: UEMURA TAKUYA
IPC: H04W64/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for particularizing a position of a mobile communication terminal by a base station that has only to measure a radio wave of the mobile communication terminal to confirm the position of the mobile communication terminal.  <P>SOLUTION: The base station transmits a measurement signal to the mobile communication terminal and the mobile communication terminal receiving the measurement signal returns a reply to the base station immediately or at a lapse of a prescribed delay time. The base station measures the azimuth on the basis of the reply signal from the mobile communication terminal and measures the distance from a time difference between the measurement signal and the return signal to locate the position of the mobile communication terminal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173611-A (JP)
Title: Recording and reproducing device
Inventor: AZUMA JIRO
IPC: G11B19/28
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To make the speed of information transmission to be automatically changed over in accordance with the capacity of a power source in a recording and reproducing device capable of being connected to an external information processor.  <P>SOLUTION: In this recording and reproducing device, whether a second power source such as an AC adaptor, a battery is connected to this device or not is detected and when a second power source is connected to this device, the speed of information transmission between the device and the external information processor is increased and when the second power source is not connected to the device, the speed of the information transmission is made to be lowered or a recording operation is made to be prohibited.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178175-A (JP)
Title: Decision making search processor, decision making search processing method and program for decision making search process
Inventor: MATSUNO KOICHIRO
IPC: G06Q40/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To search for a plurality of decisions of each economic agent faster in a reproducing process or a forecasting process of an economic track.  <P>SOLUTION: The decision making search processor is provided with an economic attribute reading part, a decision parameter combination reading part, an economic attribute calculating part, a quantification part, a saving process part, a decision parameter selecting part, a disturbance process part and a distance determining part. When a quantified distance is smaller than a comparison distance, the saving process part saves the quantified distance and a transition of a calculated economic attribute at that time, and the decision parameter selecting part selects one or more decision parameters. When the quantified distance is larger than the comparison distance, the saving process part saves a combination of decision parameters before a most recent disturbance process, and the disturbance process part, the economic attribute calculating part, the quantification part and the distance determining part repeatedly execute respective processes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187121-A (JP)
Title: Sales method of foliage plant and various flowering grasses
Inventor: SAWAGUCHI TAKASHI
IPC: G06Q30/06
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sales method of foliage plant and various flowering grass commodities allowing a person to order a one fitted to its image by freely arranging a commodity image on the screen of a terminal.  <P>SOLUTION: A program capable of outputting the information related to foliage plant and various flowering grasses, growing cases, growing earth, accessories, fertilizers and the like and images thereof onto the screen of the terminal to move, arrange, rearrange and delete them is inputted in a server computer or in a CD-ROM. A desired foliage plant, flowering grass, a growing case, growing earth, an accessory, fertilizer or the like is selected by the terminal connected to the server computer or the terminal equipped with the CD-ROM and outputted onto the screen of the terminal, and an arrangement is formed by use of the program on the screen of the terminal so that the one fitted to the image can be sold.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003049262-A (JP)
Title: Device and method for forming laser ablation film
Inventor: YOSHITAKE TAKESHI
IPC: C23C14/28
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To develop a means for completely preventing deposit of droplets onto a deposition film in film-formation by a laser ablation method. SOLUTION: In the laser ablation film-formation in which a target is irradiated with energy beams and scattered particles generated from the target are stuck to a substrate, a rapid rotary body constituted of at least a rotary shaft and a large number of flat adsorption plates radiately attached to the rotary shaft is disposed near the substrate between the target and the substrate. Thereby the droplets are completely separated from the scattered particles to be stuck to the substrate by being uniformly caught and adsorbed with whole surfaces of the flat adsorption plates due to rapid rotation of the rotary body. Thus a film of excellent quality is obtained.
Patent JP-2002251086-A (JP)
Title: Method and unit for fixing toner on a support, in particular a printing support
Inventor: BEHNKE KNUT
IPC: G03G15/20
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To appropriately fix toner on a printing support by a resonator while using only microwave as much as possible. SOLUTION: As for the method for fixing the toner on the support, in particular the printing support, for example, on a sheet-like printing support for a digital printer, the printing support with the toner is irradiated with the microwave transmitted from at least one microwave transmitter, and the toner is heated so as to melt stick, and such the toner is put in use that shows the drastic reduction of an elastic factor G' when the solid-toner becomes liquid toner by heating.
Patent JP-2003184580-A (JP)
Title: Engine control method and device, and air conditioner
Inventor: NAKAJIMA KATSUNORI
IPC: F02D41/06
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform the starting of an engine with an engine starter well in a short time.  <P>SOLUTION: An air conditioner has an outdoor machine, an indoor machine and an engine controller 30. A compressor mounted in the outdoor machine is driven with a gas engine 25. The engine controller controls the flow supplied to the gas engine by mixed gas with a throttle valve 39. The gas engine is started using an engine starter 33, and the start of the gas engine is controlled by regulating of the opening of the throttle valve. The engine controller is formed to change the opening range of the throttle valve corresponding to the engine revolving speed judging of the start motion state of the gas engine from the engine revolving speed after the engine start.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192645-A (JP)
Title: Polymerizable liquid crystalline compound
Inventor: RI SHIYOUTAKU
IPC: G02F1/13
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable liquid crystalline compound which has a low temperature exhibiting isotropic liquid phase and is compatible with one or more other liquid crystalline compounds.  <P>SOLUTION: This polymerizable liquid crystalline compound represented by general formula (I) [P<SP>1</SP>to P<SP>4</SP>are each a polymerizable functional group; S<SP>1</SP>to S<SP>4</SP>are each a connecting group such as an alkylene; six-member rings A and C are each a benzene skeleton or cyclohexane skeleton; T is a connecting chain selected from the group consisting of COO-(CH<SB>2</SB>)<SB>1</SB>-O, O-(CH<SB>2</SB>)<SB>1</SB>-OCO, O-(CH<SB>2</SB>)<SB>m</SB>-O, and OCO-(CH<SB>2</SB>)<SB>n</SB>-COO; B, D are each a ring structure; Y<SP>1</SP>and R<SP>2</SP>are each independently a single bond, CH<SB>2</SB>CH<SB>2</SB>, CH<SB>2</SB>O, OCH<SB>2</SB>, COO, OCO, C≡C, or the like; (r) is an integer of 0 to 3; (q) is 0 or 1].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192201-A (JP)
Title: Web feeder
Inventor: MAEDA KEIICHI
IPC: B65B11/32
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small web feeder capable of stably maintaining tension of a web at the time of feeding with a simple structure.  <P>SOLUTION: This web feeder of a film F as a web comprises a tension lever 36 and a cum 68 coaxially fixed on a roll shaft 18 of a film roll FR. When the feeder feeds the film F, the cum 68 rotates working with rotation of the tension lever 36 for changing a rotational angular position of a brake lever 52 via a cum follower 74 to adjust a brake drum 50 by a brake shoe 58 that is a brake force of the film roll FR.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190830-A (JP)
Title: Waste sorting apparatus and waste sorting operation machine
Inventor: FUNAYAMA MITSUYOSHI
IPC: B66C3/20
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste sorting apparatus and a waste sorting operation machine which easily and safely performs the sorting operation by reducing manual operations on the sorting of incombustible waste coexisting in a waste- storing bag.  <P>SOLUTION: A bracket 19 is attached to an operating arm of the operation machine. A pair of forks 21, 22 are opened and closed by a hydraulic cylinder 20 which is disposed on the bracket. Blade members 40, 41 which break the waste-storing bag are disposed on the edge part of the forks 21, 22. Hook members 44, 45 which break the waste-storing bag by the closing motion of the forks 21, 22, prevent the falling of the waste-storing bag from forks 21, 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191738-A (JP)
Title: Suspension for vehicle
Inventor: IMAEDA HISATO
IPC: F16F9/32
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular suspension provided with an upper spring guide provided with a simple holding mechanism for holding a suspension spring.  <P>SOLUTION: In this vehicular suspension wherein a pair of the upper spring guide 2 and an under spring guide 3 are provided to be opposed in an outer circumference of an end part of a piston rod 1 of a hydraulic buffer A and in an outer circumference of an outer cylinder 20, and wherein the suspension spring 4 is interposed between the upper spring guide 2 and the under spring guide 3, one or a plurality of hooks 14 for hooking the suspension spring 4 are provided in an outer edge side of the upper spring guide 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191051-A (JP)
Title: Supporting structure of sand core for cylinder block
Inventor: UMEMOTO TETSUJI
IPC: B22C9/24
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form a water jacket having simple and economical constitution without causing deforming to a cylinder block, at high precision.  <P>SOLUTION: In a cavity 6 in a metallic mold 22, a supporting structure 20 for supporting a sand core 28 is provided. In this supporting structure 20, a molten metal running part 40 allowing to flow molten metal into a core print part 38 in the sand core 28 is arranged, and in movable molds 3a, 3b, a pin member 42 supporting the above sand core 28 is arranged so as to correspond to the above molten metal running part 40, and this pin member 42 is engaged with the core print part 38.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197892-A (JP)
Title: Solid-state image pickup device and manufacturing method therefor
Inventor: OSHIMA TOSHIYUKI
IPC: H01L27/148
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the area of a charge detection region, to detect signal charges of a floating diffusion layer (FD) with high sensitivity, to shorten a distance between FD and an output gate, output gate and a reset gate and to transfer charges from a charge transfer region to FD and from FD to a reset drain with high efficiency.  <P>SOLUTION: A device is provided with: a transfer part 16 constituted of a second conductive type charge transfer region 1 and a reset drain region 4, which are formed on the surface of a first conductive type semiconductor substrate 11, a charge detection region 6a which is arranged between the regions and has a floating diffusion layer 6 on the surface and an output gate 2 and a reset gate 3, which are formed on the substrate 11 via a gate insulating film 12; and with a detection transistor 5 having a gate electrode 9 and a source/ drain region 17, which are formed on the substrate 11 via a gate insulating film 12. The gate electrode 9 extends onto the charge detection region 6a and at least a part of it is coated with the output gate 2 and/or the reset gate 3 via a second gate insulating film 13. An opening is formed on the floating diffusion layer 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159150-A (JP)
Title: Chair
Inventor: KAN TOMOJI
IPC: A47C5/10
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair with pipe legs in which a user can easily select a mode with attached armrests or a mode without attached armrests.  <P>SOLUTION: Cylinder parts 16 swollen outside to right and left are formed on both sides of the backrest plate 14 made of synthetic resin and fit with support parts of legs 1. Holes are bored in the shoulder parts on the upper parts of the cylinder parts 16 and armrests 22 are equipped via joints 21 onto the shoulder parts 17. Weakening means are equipped on the shoulder parts 17 so that holes with inside diameters same as the inside diameters of the cylinder parts 16 are easily formed by hammering.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002265457-A (JP)
Title: Alkanoic acid derivative, method for producing the same and use thereof
Inventor: MOMOSE YU
IPC: C07D413/12
Filed: 2001-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an alkanoic acid derivative useful as a prophylactic or a therapeutic agent for diabetes, hyperlipemia, impaired glucose tolerance, etc., and to provide a method for producing the alkanoic acid derivative. SOLUTION: This compound is represented by the general formula [wherein, R<1> denotes a 5-membered aromatic heterocyclic ring which may be substituted; X denotes a direct bond or the like; Q denotes a 1-20C bivalent hydrocarbon group; Y denotes a direct bond or the like; ring-A denotes an aromatic ring which may further have 1-3 substituent groups; Z denotes (CH2 )n -Z<1> (n denotes an integer of 1-8; Z<1> denotes oxygen atom or the like) or the like; ring-B denotes a pyridine ring or the like which may further have 1-3 substituent groups; U denotes a direct bond or the like; W denotes 1-20C bivalent hydrocarbon group; and R<3> denotes OH or the like, with the proviso that U denotes a direct bond when ring-B is a benzene ring which may further have 1-3 substituent group] or its salt.
Patent JP-2003180193-A (JP)
Title: Method for cultivating chub
Inventor: OHARA HIDEMI
IPC: A01K61/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a chub to be profitably cultivated while overcoming the cheaper price compared to a sea fish because a natural chub is close to extinction and requires being cultivated.  <P>SOLUTION: The chub is cultivated by growing plants such as weeds in a paddy field, an upland field or other grounds, storing water therein, and developing a material to be a feed for the chub to cut the cost for the feed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003503858-A (JP)
Title: 光子デバイス用気密形チップスケールパッケージ
IPC: H01L31/0203
Filed: 2000-06-29
Abstract: (57)【要約】
気密に密封されたエンクロージャ内に１つ又はそれ以上の集積回路光子デバイスを有するパッケージ。光子デバイスは、光源でも光検知器でもよい。密封されたエンクロージャは、第1レベルのハウジングに取り付けられた透明なウインドウから構成される。透明なウインドウは、パターンが形成されたウインドウに結合される半導体に対し電気信号を通すためパターンが形成された導電トレースを含む。第２レベルのハウジングは第1レベルのハウジングに取り付けられ、透明なウインドウに組み入れられる機械的機構を介して整列する。第２レベルのハウジングは、レセプタクルに挿入されると光子デバイスと整列する光導波管又は光ファイバーを有するプラグにレセプタクルを提供する。集積回路セミコンダクタ上のＶＣＳＥＬのような気密密封された光子デバイスに対してレセプタクル内のプラグを固定するために、１つ又はそれ以上のピンが、プラグと第２レベルハウジングを通して挿入される。
Patent JP-2003504839-A (JP)
Title: 高密度の不揮発性記憶デバイス
IPC: H01L27/28
Filed: 2000-06-28
Abstract: (57)【要約】
本発明は、電気的にアドレスすることができて有効な読取り及び書込みを可能にし、高いメモリー密度（１０２）を提供し、高度のフォールトトレランスを提供しそして効率的な化学的合成やチップ組み立てになじみやすい新規な高密度記憶デバイス（図３）を提供する。これらのデバイスは本来的に出力状態に保持可能であり、欠陥トレランスであり、そして破壊的又は非破壊的読取りサイクルを支持している。好ましい実施態様では、本発明のデバイスは、多数の異なっており且つ識別可能な酸化状態を有する保存媒体と電気的に結合した固定電極を含んでおり、その際データは、上記の電気的に結合した電極を介して１個若しくはそれより多くの電子を上記保存媒体に付加するか又は媒体から除去することによって上記酸化状態で保存される。
Patent JP-2003504234-A (JP)
IPC: B29B15/08
Filed: 2000-06-29
Abstract: A filled hollow fibre composite material is made by laying up a plurality of prepreg plies (1) of hollow fibre composite material and non-stick film material (2) one on top of another with the non-stick film material (2) interleaving successive plies (1) at selected areas thereof. The laid up interleaved plies are treated to resin bond the ply areas (3) not interleaved with the non-stick film material and leave the interleaved areas (4) unbonded. The so formed laminate is treated at edge regions to expose open unfilled hollow fibre ends (5, 6) and the plies in the unbonded interleaved areas (4) are separated at the non-stick film material (2) to provide access to the open hollow fibre ends (7) in each ply for the introduction of a film material into the hollow fibres through the open hollow fibre ends (7) in one or more of the separated plies (1) to form a filled hollow fibre composite material.
Patent JP-2003504631-A (JP)
Title: ガラスの湿り具合検出のためのセンサ装置
IPC: B60S1/08
Filed: 2000-07-05
Abstract: (57)【要約】
ガラス（１３）上の、特に降雨および／または汚れなどによる湿り具合を検出するためのセンサ装置が提案されており、該センサ装置が、少なくとも１つの送信器（１４）と、送信器から放射された送信器光（１７）のための少なくとも１つの受信器（１５）とを備えており、送信器（１４）と受信器（１５）とが仮想台形の角隅点に配置されている。これによってセンサの外寸が低減され、受光面（１９）とセンサの基準面（１８）との割合が改善され、連続する受光面が得られ、この場合自動光制御装置の受信素子のためのスペースも設けられている。