baber/WOPTO huggingface dataset:
Patent JP-2003527967-A (JP)
IPC: C23C14/34
Filed: 2001-03-08
Abstract: The invention includes an aluminum-comprising physical vapor deposition target bonded to an aluminum-comprising backing plate to a bond strength of greater than 10,000 pounds/in 2 . The invention also includes a method of bonding a first aluminum-comprising mass to a second aluminum-comprising mass. The first aluminum-comprising mass has a first surface, and the second aluminum-comprising mass has a second surface. At least one of the first and second surfaces is exposed to a mixture comprising HF and HNO 3 , and the first surface is then contacted with the second surface. The first and second masses are pressed together to bond the first mass to the second mass. Additionally, the invention includes a method of bonding a physical vapor deposition target material to a backing plate material. The target material and backing plate material are joined in physical contact with one another. The target material and backing plate material are then compressed under a load that progresses sequentially as follows: (1) the load is maintained at a first pressure of at least about 4 ksi for a time of at least about 20 seconds; (2) the load is increased by at least about 0.5 ksi to a new pressure; and (3) the load is maintained at the new pressure for at least about 20 seconds.
Patent JP-2003528868-A (JP)
Title: ５−（ヒドロキシメチル）フルフラールの２，５−ジホルミルフランへの酸化及び続く非置換フランへの脱カルボニル化
IPC: C07C51/235
Filed: 2001-03-27
Abstract: (57)【要約】
アルコールをアルデヒドに、特に多様な目的のための中間体として有用なベンズアルデヒド及びジホルミルフランに接触的に酸化する。本発明はジアルデヒドの重合及びジアルデヒドのフランへの脱カルボニル化にも関する。
Patent JP-2003531004-A (JP)
Title: 管状部材のスクレーパ
IPC: C02F1/32
Filed: 2000-07-12
Abstract: (57)【要約】
管状部材（３４）の外面から堆積物を除去するスクレーパ（９）が、内側に向かって開いた、周面に位置する凹部および互いに揃えられた軸方向の２つの開口部を有する外側のジャケット（１０）と、一体で、つながれた、弾性を有する一連の断片（２６）であって、互いに隣接する断片の各対が膝状湾曲部（２８）によって連結された断片を形成するように湾曲した、弾性を有する細長いワイヤの形態のスクレーパ部材（１２）を形成する部材を含んでいる。全ての膝状湾曲部（２８）は凹部内に入れられており、ワイヤの各断片（２６ａ）は、互いに揃えられた軸方向の開口部の弦に実質的に沿って延びている。これらの弦の位置は、管状部材（３４）を互いに揃えられた軸方向の開口部に通すには、様々な断片（２６ａ）を外側に変形させる必要があり、これによって、断片は、変形させられた断片の弾性によって内側に管状部材（３４）に対して押し付けられ、それによって、管状部材（３４）は、スクレーパ（９）を軸方向に移動させた時に清掃されるように軸方向の開口部の周囲に沿って分散されている。
Patent JP-2003531859-A (JP)
Title: ミコバクテリアを用いた中枢神経症状の治療
IPC: A61K35/74
Filed: 2001-04-27
Abstract: (57)【要約】
ミコバクテリア物質、特にＭ．ヴァケー物質を用いた中枢神経系、例えば疼痛、精神障害、例えば統合失調症、及びストレス関連障害、例えばうつ病の症状の治療。
Patent JP-2003533449-A (JP)
Title: ドラッグ・デリバリー用の安定な金属イオン−脂質粉末状医薬組成物とその利用方法
IPC: A61K38/29
Filed: 2001-05-08
Abstract: (57)【要約】
金属イオン−脂質複合体を含むドラッグ・デリバリー用のマイクロ粒子組成物、このマイクロ粒子組成物の製造方法、このマイクロ粒子組成物を投与することによりいくつかの疾患または病気を治療する方法が説明されている。金属イオン−脂質複合体は、治療を目的として投与するさまざまな薬剤または活性成分と組み合わせることができる。本発明のマイクロ粒子組成物は他のマイクロ粒子組成物と比べて安定性が優れているため、有効期間が長くて分散性が改善されたマイクロ粒子組成物となっている。本発明のマイクロ粒子組成物は、転移温度（T m ）が、ドラッグ・デリバリーのための推奨保管温度（T ST ）よりも少なくとも20℃高い。
Patent JP-2003533522-A (JP)
Title: 新規チオクロマン誘導体とトロンビン阻害剤としてのその使用
IPC: A61K31/397
Filed: 2001-05-14
Abstract: (57)【要約】
トロンビンのようなトリプシン様プロテアーゼの競合阻害剤として、又はそのプロドラッグとして、特に、トロンビンの阻害剤が必要とされる病態（例、血栓症）の治療において、又は抗凝固薬として有用である、式（Ｉ）及び（ＩＡ）（式中：Ｙ、Ｒ 1 、Ｒ 2 、Ｒ 3 、Ｄ 1 、及びＤ 2 は本明細書に示される意味を有する）の化合物が提供される。
Patent JP-2003209852-A (JP)
Title: Deflection yoke, color cathode ray tube, and color cathode ray tube receiver
Inventor: SHIGEMATSU HARUO
IPC: H01J29/76
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional color cathode ray tube receiver that has had to separately prepare a drive circuit for a convergence correction signal generating circuit and a convergence correction device for generating a convergence correction signal on the basis of correction by a pseudo parabolic current in order to perform dynamic convergence correction.  <P>SOLUTION: A deflection yoke is provided with a convergence correction device 12 for adjusting convergence in the horizontal direction by a 4-pole magnetic field for convergence of three electron beams emitted from electron guns: and a pseudo parabolic current generating device 30 having a saturable reactor characteristic, and a horizontal deflection current flowing through a horizontal deflection coil 8 is supplied to primary coils Dh1, Dh2 of the pseudo parabolic current generating device 30, a bias magnet 33 adjusts the magnitude of a parabolic current with a horizontal deflection period induced in secondary coils Dp1, Dp2 by its angle adjustment and the induced current is supplied to coils 14a to 14d so as to correct the convergence in the horizontal direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209614-A (JP)
Title: Communication apparatus
Inventor: OGURA HISAYUKI
IPC: H04M1/725
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that additional installation of cordless handset can not be performed since the inter-handset communication methods via a base unit are different for the handsets.  <P>SOLUTION: A base unit has a first and second transmitting/receiving portions and has protocol data of full- and half-duplex communication methods. When registering a cordless handset, the base unit stores the ID of the received handset and the data of the inter-handset communication method corresponding to the ID. In the case of an inter-handset telephonic conversation, when an inter-handset telephone-call request signal is transmitted from a handset A to the base unit (S10), the base unit executes hereafter the inter-handset telephone conversation based on the inter-handset telephone conversation method of the handset A as to transmit an ACK signal from the base unit to the handset A (S11).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205381-A (JP)
Title: Method and device of deciding defect in laser welding
Inventor: KAWAGOE TEI
IPC: G06T7/00
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To automatically decide the existence/nonexistence of a blow hole in a laser welding.  <P>SOLUTION: An image of a weld zone 4 welded with a laser welding is picked up with an image pick up means 1 and a texture analysis is performed for the obtained image with a defect decision device 2. A particular fringe pattern appears on the surface form of the weld zone when a blow hole is generated in the weld zone 4. The existence/nonexistence of the generation of the blow hole is automatically decided by the texture analysis.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208361-A (JP)
Title: Memory test method
Inventor: KISHI KOJI
IPC: G06F12/16
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory test method by which the number of processes required for a test of a ROM and a RAM can be reduced, test time can be shortened, the required number of elements can be reduced and costs can be saved.  <P>SOLUTION: The memory test method includes the steps of: reading data from the ROM; writing the data read from the ROM into the RAM; reading the data written in the RAM; and confirming the operations of the ROM and the RAM on the basis of the data read from the RAM.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209083-A (JP)
Title: Manufacturing method for ic chip
Inventor: FUKUOKA MASATERU
IPC: H01L21/304
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an IC chip in which damage or the like to a wafer is prevented, operability is improved and working of the IC chip can be satisfactorily performed even when the wafer is extremely thinned approximately to the thickness of 50 μm.  <P>SOLUTION: The IC chip has a process for polishing the wafer while fixing it on a support board via a support tape having a surface composed of the layer of a pressure sensitive adhesive (A) containing a gas generating agent for generating gases by stimuli, and a surface composed of the layer of a pressure sensitive adhesive (B); a process for sticking a dicing tape on the polished wafer; a process for releasing the support tape from the wafer by applying the stimuli to the layer of the pressure sensitive adhesive (A); and a process for dicing the wafer. The entire wafer is stimulated while uniformly applying a load in the process for applying the stimuli to the layer of the pressure sensitive adhesive (A) of the support tape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217709-A (JP)
Title: Connecting structure for flat cable
Inventor: MITSUI TAKAHIKO
IPC: H01R35/04
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide connecting structure for a flat cable in which the constitution of a connecting pedestal part is simple and cost is low.  <P>SOLUTION: This connection structure for the flat cable 2 is that a conductor part 2a of the flat cable 2 and a core wire part 3a of an electric wire 3 are arranged on the top surface 1a of the connecting pedestal part 1, and connection is conducted on the top surface 1a to connect the conductor part 2a and the core wire part 3a, and the connecting pedestal part 1 is made with heat-resistant resin. A recessed part is formed on the top surface 1a of the connecting pedestal part 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216322-A (JP)
Title: Presentation system
Inventor: NISHIMURA MITSUYOSHI
IPC: G06F3/042
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presentation system enabling the probability of safety, the reduction of hand shake, the generation of various complicate point shapes, and dealing with a multi-screen or the like.  <P>SOLUTION: A camera 5 photographs an infrared ray emitted by an LED 34, and a control arithmetic part 2 calculates the relative position of the infrared ray in a board 6, and converts the calculated relative position into point coordinates on the picture of a screen 10. The control arithmetic part 2 compounds a point picture with the point coordinates in a picture displayed on a personal computer 4, and the generated picture data are outputted to a liquid crystal projector 1, and the liquid crystal projector 1 projects a picture obtained by compounding the point picture with the picture displayed on the personal computer 4 to the screen 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214465-A (JP)
Title: Disc rotor for brake and bearing device
Inventor: SHIMA KOJI
IPC: F16C19/18
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc rotor for brake having an excellent suppressing effect for brake squeaking.  <P>SOLUTION: The disc rotor 5 in rotation is braked by pressure contact of brake pads 7a and 7b, and in the ring-shaped inside part of the rotor where the pads are in slide contact, a heat resistant oil 21 is encapsulated which absorbs and damps the high-frequency vibrations inherent in the disc rotor generated in association with the pressure contact of the pads.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219094-A (JP)
Title: Data transmission/reception system and method thereof
Inventor: ASANO TAKASHI
IPC: H04L29/08
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission/reception system and a method thereof capable of transmitting supplementary data to a data receiver automatically or after permission of a user to supplement deficient data when direct data communication by a data transmitter is interrupted.  <P>SOLUTION: The data transmitter 1 and the data receiver 2 utilize a short- range wireless communication means to perform direct communication X and can upload and download data to/from relay hosts 3, 4 on a network accessible by the both. When the direct communication X is interrupted on the way of data communication, the data transmitter 1 uploads data unable to be sent/ received to the relay host 3 or 4, and the data receiver 2 downloads data from the relay host 3 or 4 as required when the direct communication is disabled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217303-A (JP)
Title: Paper sheet holder and the like
Inventor: UDA TSUTOMU
IPC: F21L4/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet holder and the like, which is provided with a luminaire easy to use when writing outdoors at night or in the dark and suitable for energy saving.  <P>SOLUTION: In a holder 2 formed by providing a pinching member 5 having an energizing member to pinch a paper sheet and the like on a plate body 3, a gap 11 of about several millimeters is formed between the back side of the upper part of the pinching member and the plate body. An illuminating part 6 properly illuminates the front by disposing a LED to emit white light in it and by providing a lens body in the front of it. A connecting member 7 joins the illuminating part in a freely bendable manner and also joins a locking member 8 to be detachably inserted in the gap in a freely bendable manner. Thereby, the illuminating part is mounted to the holder part to illuminate the surface of the holder part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211845-A (JP)
Title: Thermal recording material and thermal recording method
Inventor: TAKEUCHI AKIRA
IPC: B41J2/335
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording material free from density irregularity, the surface whitening of the thermal recording material after recording and stain on a head, and its production method.  <P>SOLUTION: In the thermal recording material that has a thermal recording layer and a protective layer on a support and contains a pigment and a lubricant existing as liquid at the time of printing, the weight ratio of the lubricant is 45 or less to 100 of the pigment and the lubricant is 12 mass percent or more to the total coating amount of the protective layer. The thermal recording method comprises the step of applying thermal energy to the thermal recording material by using a thermal head that has a layer having a carbon rate of 90 percent or more on the uppermost layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217587-A (JP)
Title: Lithium secondary battery
Inventor: TAKAHASHI MICHIO
IPC: H01M4/505
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery that has large output and excellent cycle characteristics by having as a positive electrode active material lithium manganate of which Mn (manganese) is substituted by at least four specific elements.  <P>SOLUTION: This is a lithium secondary battery which comprises an electrode body that is made by winding or laminating through a separator 4 a positive electrode plate 2 in which a positive electrode active material is coated on a positive electrode current collector substrate and a negative electrode plate 3 in which a negative electrode active material is coated on a negative electrode current collector substrate, and uses an electrolytic solution that contains a lithium compound as an electrolyte. LiMZMn<SB>2-</SB>ZO<SB>4</SB>(provided that, M is substituted element species, Z shows substituted quantity) in which a part of Mn of lithium manganate is substituted at least by four kinds of element species of Li, Ni, Mg, and Ti is used as the above positive electrode active material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216931-A (JP)
Title: Specific pattern recognizing method, specific pattern recognizing program, specific pattern recognizing program storage medium and specific pattern recognizing device
Inventor: MITAKA RYOSUKE
IPC: G06T7/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform a robust recognition hardly influenced by environment fluctuation such as illumination fluctuation, obstacles and positioning errors.  <P>SOLUTION: A processing device 15 is provided with a model generation part 151, a partial pattern candidate point extracting part 152, a model deformation part 152, and a similarity evaluating part 154. The whole pattern of a recognition target image is divided into a partial pattern of a characteristic part and a connection pattern of other parts, and a part similar to the partial pattern is detected from a digital image including the recognition target image. The deformation of the whole pattern (position, rotation, and scale fluctuation) is estimated based on the information of the part, and deformation of the whole pattern estimated with the usage of the information of the whole pattern is inspected whether it is accurate or not. Thus, the whole pattern can be recognized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223403-A (JP)
Title: Information transmission method, information reception method and information transmission program
Inventor: SHIBATA KENJI
IPC: G06F13/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmission method, an information reception method and an information transmission program capable of easily discriminating objectively important information at the information reception side.  <P>SOLUTION: The method has a first acquisition step (S1) for acquiring the level of importance added by an information transmitter from the received information, a second acquisition step (S2) for acquiring at least one of levels of importance for each communication function or for each information receiver both set by the information transmitter, and transmission steps (S3-S5) for calculating the integrated level of importance of information transmitted to the information receiver from the information transmitter according to the levels of importance each acquired in the first acquisition step and in the second acquisition step respectively and for transmitting various information to the information receiver's terminal according to the information and its integrated level of importance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227968-A (JP)
Title: Optical link device
Inventor: TAKADA KOJI
IPC: G02B6/42
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembling workability.  <P>SOLUTION: This optical link device is provided with: an optical communication package 16 having a photoelectric conversion element 19 disposed on an element disposing member 17 and leads 18 for connecting a connection terminal of the photoelectric conversion element to an external apparatus; a seal cap 11 attached to the element disposing member for air-tightly sealing the photoelectric conversion element; a condensing lens 13 for leading incident light to a light receiving element or an optical fiber 22; a housing 2 for disposing at least the optical communication package, the condensing lens and the seal cap; a receptacle 5 connected to the housing and for being connected to an optical connector 20; a sleeve 9 into which the optical fiber is inserted; and a stopper 12 for positioning the optical fiber by abutting the tip of the optical fiber thereon. The seal cap, the condensing lens and the stopper are integrally formed to form an integrated mold member 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219770-A (JP)
Title: Fastening tool for fishing tackle
Inventor: KIYOTA YOSHIHARU
IPC: A01K87/06
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening tool light in weight to the utmost, highly stable when set up, and having favorable grippability, for the sake of fishing tackles mounted on a fishing rod including a reel and auxiliary elements for gripping use.  <P>SOLUTION: This fastening tool comprises a set of a 1st tape 10 or sheet and a 2nd tape 12 or sheet. The 1st tape 10 has flexibility enough to be circumferentially wrappable on a fishing rod 14, having an elongation at break of ≤12% and a tensile strength of ≥9.8 N/10 mm determined by the JIS Z-0237 Standard and being ≤5% in the respective declines in the above elongation at break and tensile strength when got wet, while the 2nd tape 12 or sheet has flexibility similar to that of the 1st tape 10 or sheet, having greater antislip effect than the 1st tape 10 or sheet when gripped by hand in a wrapped state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002233634-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine which can reduce load on display control for a second symbol. SOLUTION: A probability to display a prescribed display mode by a first symbol in a first symbol display part is set at a probability higher than that of displaying the prescribed display mode by a second symbol in a second symbol display part. A numerical means for drawing lots to be updated within a prescribed range is equipped on the Pachinko game machine. The second symbol display part is equipped with a symbol combining step to prepare a combined symbol displayed by a second symbol by a process separately from the discrimination of a result of drawing lots in the numerical means for drawing lots and a memory step to store the prepared combined symbol (a42, a43) and is controlled so as to display the symbol preliminarily stored in the memory step corresponding to the discrimination of the result of drawing lots by the numerical means for drawing lots.
Patent JP-2003234610-A (JP)
Title: Array antenna system
Inventor: ARAI KATSUMI
IPC: H01Q3/26
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately and accurately perform a calibration operation corresponding to a characteristic change due to a temperature change or the like in an array antenna system.  <P>SOLUTION: When a synthesis means (synthesis circuit 5) connected to phase shifters (phase control circuits 41, 42, 43,...4n) synthesizes signals from each of antenna elements 11, 12, 13,...1n, a phase deviation computing circuit 7 calculates and calibrates a phase deviation value between each of reception systems on the basis of calibration signals supplied through couplers 21, 22, 23,...2n to each of the reception systems and extracted through filters (first filters 351, 352, 353,...35n) branched and connected to each of the reception systems. As a result, the phase deviation computing circuit 7 appropriately and accurately performs the calibration operation to each of the phase shifters (phase control circuits 41, 42, 43,...4n) without being disturbed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234120-A (JP)
Title: Recovery device of formed water of fuel cell generator
Inventor: OUCHI TAKASHI
IPC: H01M8/06
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a recovery device in which pressure loss of a direct contact type condenser of a cooling water is effectively reduced coping with operating conditions, and in which a highly efficient operation can be carried out stably.  <P>SOLUTION: A packed layer 14b of the direct contact type condenser of the cooling water is divided in the gas flow direction, and into either of the partial layer of the divided packed layer 14b, a by-pass circuit 22 with a shut-off valve 23 is installed where the gas is made detoured around and flowed through.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002308694-A (JP)
Title: Fluoride crystal and method for manufacturing fluoride crystal lens
Inventor: OOBA TEN
IPC: G02B3/00
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fluoride crystal which is hardly deteriorated in transmittance characteristics even when the fluoride crystal is irradiated with light of high output at a short wavelength repetitively for a long period of time. SOLUTION: The method for manufacturing the fluoride crystal has a pretreatment process step of melting a fluoride raw material mixed with a scavenger under evacuation, then cooling the raw material to solidify the fluoride raw material and a crystal growth process step of growing the fluoride raw material to the fluoride crystal after the pretreatment process step described above.
Patent JP-2002341447-A (JP)
Title: Projection type display
Inventor: OISHI MINEO
IPC: G03B21/16
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To previously prevent occurrence of a heat haze phenomenon of a projected beam due to exhausted hot air in a projection type display arranging a projection lens and the exhaust port of an internal heat source in the front of an outer casing and improved in its operability. SOLUTION: The projection lens 12 and 1st and 2nd discharge ports 15, 16 for independently exhausting heat from two internal heat sources having mutually different temperatures are arranged in front of the outer casing 2 and 1st and 2nd baffle plates 24, 30 for guiding air so that hot air 41, 42 exhausted from the 1st and 2nd exhaust ports 15, 16 do not enter into the projected beam flux 62 projected through the lens 12.