baber/WOPTO huggingface dataset:
Patent JP-2004182999-A (JP)
Title: Tray cover for vapor phase process
Inventor: OYA KAZUYUKI
IPC: C23C16/458
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray cover which prevents the sticking of a metallic film or the like, e.g., to the outer circumferential part of a tray in a vapor phase process.  <P>SOLUTION: The invention is a tray cover as a coating member coating the upper outer circumferential part of a tray for a vapor phase process and the outer most circumferential part of an article to be subjected to vapor phase treatment placed on the tray for a vapor phase process, and in which the thickness of the coating part is 0.1 to 1 mm, and the width thereof is 2 to 15 mm. Further, its cutting method, and its production method by a high temperature-high pressure forming method are provided. The tray cover is usable in both stages of sputtering and diffusion of a semiconductor wafer, further prevents the sticking of metal to the circumferences of the tray and the semiconductor wafer, more reduces the occurrence of cracks or the like, and is further removable, so that metal stuck to the surface can be recovered.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182759-A (JP)
Title: Polyester resin composition for calendering and its molded article
Inventor: KAWABE MASAYUKI
IPC: C08K5/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin composition which is excellent in calenderability and easily recyclable, hardly generates a toxic gas, e.g. hydrogen chloride or dioxins, in its disposal/incineration, and is excellent in environmental friendliness and to provide a calendered molded product made of the composition.  <P>SOLUTION: The polyester resin composition for calendering comprises a copolyester resin prepared from a dicarboxylic acid component mainly comprising terephthalic acid and a diol component mainly comprising a compound represented by the formula. The copolyester resin has a crystallization calorific value (measured with a differential scanning calorimeter) in temperature fall of 4 J/g or lower, a melt flow rate of 3.0 g/10 min or lower at a resin melt temperature of 200°C, and a melt flow rate of 3.0 g/10 min or higher at a resin melt temperature of 250°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003186302-A (JP)
Title: Developing device
Inventor: MEYER ROBERT J
IPC: G03G15/09
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the conventional problem by using a developing device, provided with a developer carrying machine applied for adhering a developer to an image formation surface, having an electrostatic latent image.  <P>SOLUTION: A non-interactive magnetic brush developing device provided, with the developer carrying machine applied for adhering the developer to the image formation surface having the electrostatic latent image, has a housing forming a chamber for storing a feed source of the developer consisting of a carrier and a toner, a magnetic assembly arranged in the chamber from the image formation surface at a regular interval and having a plurality of poles, and a sleeve surrounding the magnetic assembly and rotated around the magnetic assembly. It is positioned at a prescribed position of the circumference of a toner member and a donor roll, carrying the developer on the outer face to a region opposed to the image formation surface at a regular interval, and the height of a developer bed of the developer on the toner member includes a plurality of trim bars, reduced gradually to the prescribed height of the developer bed in a developing nip.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004182817-A (JP)
Title: Manufacturing method for resin composition
Inventor: YAMAGUCHI MASAYUKI
IPC: C08L67/04
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hydroxyalkanoate copolymer resin composition that has a high crystallization rate and is excellent in productivity from (A) poly-3-hydroxybutyrate and (B) a copolymer of a hydroxyalkanoate other than 3-hydroxybutyrate and 3-hydroxybutyrate.  <P>SOLUTION: (A) Poly-3-hydroxybutyrate in an amount of 0.01-10 wt.% and (B) 99.99-90 wt.% of a copolymer from a hydroxyalkanoate other than 3-hydroxybutyrate and 3-hydroxybutyrate, are mixed in a solvent that can dissolve not less than 3% of (A) for use.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183362-A (JP)
Title: Repair method for circumference of lid frame for manhole
Inventor: FUJIMOTO DAIZO
IPC: E02D29/12
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform raising work in the existing manhole.  <P>SOLUTION: In this repair method for the circumference of the lid frame in the manhole M where the lid frame 2 is provided on the upper end of a cylindrical neck seat 1 raised from the underground conduit and a lid 3 is fitted to the lid frame 2, a receiving member 7 striding over the top face of the neck seat 1 is fixed at both ends thereof to the ground G, a raising member 8 having horizontal locking surfaces 8a, 8b confronting the upper end and lower end is provided on the receiving member 7 to elevate, and the lower end locking surface 8b is locked on a collar part 2a in the inner periphery of the lid frame 2. A jack 5 is placed on the receiving member 7, a plunger 5a of the jack 5 is applied to the upper end locking surface 8a from below, and the raising member 8 is elevated by the operation of the jack 5. When the raising member 8 is elevated, the lid frame 2 is raised to a designated height by the above locking, the height is kept to the neck seat 1 by a pedestal receiving bolt 9 vertically screwed in the lid frame 2 to fix the lid frame 2 to the neck seat 1, and the periphery of the lid frame 2 and the lower part thereof are filled with repairing material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004154497-A (JP)
Title: Golf club with plane surface double edge
Inventor: IMAE SUSUMU
IPC: A63B102/32
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club with plane surface double edges for enabling a player to easily escape from a banker or a deep rough.  <P>SOLUTION: The leading edge angle 4 is made close to the right angles to the face 3 of a golf club wedge, and the face of the edge 2 and the face of 11 have a thickness ranging from 3mm to 15mm. The edge surfaces 2 and 11 having a flat surface width ranging from 3mm to 15mm easily and equally force through the sand, lawn and weeds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004190053-A (JP)
Title: Method for manufacturing grain-oriented magnetic steel sheet superior in repeatedly bending property
Inventor: TERAJIMA TAKASHI
IPC: C22C38/06
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a grain-oriented magnetic steel sheet that has superior repeatedly-bending properties of a product plate, while preventing the deterioration of the uniformity and adhesiveness of a coating film, which becomes a problem particularly when S and Se are reduced to 50 ppm or less.  <P>SOLUTION: The grain-oriented magnetic steel sheet has a composition containing Al, and S and Se in a respectively reduced amount of less than 100 ppm and 50 ppm or less each. The manufacturing method comprises hot-rolling a steel slab having the above composition, annealing the hot-rolled plate as needed, then cold-rolling it once or more times sandwiching intermediate annealing, subsequently decarburization-annealing it, then applying a separation agent for annealing, which contains MgO as a main component, and subjecting it to final finishing annealing consisting of secondary recrystallization annealing and purification annealing, wherein the separation agent for annealing to be used contains Ti oxide of 0.1 to 9.0 pts.wt. with respect to 100 pts.wt. of MgO, and the final finishing annealing includes a step of holding the cold-rolled sheet in a temperature range of 900°C or higher but 1,050°C or lower, for 5 hours or longer but 15 hours or shorter in an atmosphere of containing 50 vol.% or more of an inert gas, and keeping it in a temperature range of 950°C or higher in the step, for 2 hours or longer but 10 hours or shorter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191143-A (JP)
Title: Ultrasonic sensor operation jig and ultrasonic inspection system
Inventor: NAKAYAMA SHIGEO
IPC: G01N29/28
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To precisely measure a thickness of an inspected object by an ultrasonic inspection system without being affected by viscosity or the like of a contact medium applied onto the inspected object.  <P>SOLUTION: This ultrasonic sensor operation jig 5 provided in the ultrasonic inspection system 1 is provided with a rotary bar 29 projected radially in its inner cylindrical body 25, and a spiral groove 30 in its outer cylindrical body 26 engaged with the rotary bar 29 to determine a moving route of the rotary bar 29. An ultrasonic sensor 2 is rotated thereby on a pressure contact face of the inspected object 6 while interlocked with an operation for bringing the sensor 2 into pressure contact with the inspected body 6, and the contact medium 27 is spread on a surface of the inspected object 6 with a thin thickness to be applied without being affected by viscosity or the like of the contact medium. Since a close contact condition between the ultrasonic sensor 2 and the inspected body 6 is enhanced by this manner, the ultrasonic wave is propagated satisfactorily and the thickness of the inspected object 6 is measured precisely.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190631-A (JP)
Title: Output limit control system for gas turbine
Inventor: MIYAMOTO NORIKAZU
IPC: F02C9/40
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output limit control system for a gas turbine for maintaining combustion stability, and protecting equipment by restraining a follow-up characteristic to disturbance of a high frequency generated from an electric power system except for a fuel combustion system.  <P>SOLUTION: This output limit control system adjusts a fuel flow rate of the gas turbine 6 on the basis of a deviation between a desired value and an actual power generation output value to power generation output of the gas turbine 6. The output limit control system for the gas turbine is provided for maintaining the combustion stability by restraining the disturbance of the high frequency generated from the electric power system by a sensitivity setting means for setting a closed loop characteristic to low sensitivity against the disturbance generated from a system connected with a load.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200201-A (JP)
Title: Multilayer substrate with built-in electronic part
Inventor: SARUWATARI TATSURO
IPC: H05K3/46
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost by avoiding an increase in a man-hour by eliminating the necessity of forming and polishing a transition layer for aligning the surface level of a substrate.  <P>SOLUTION: A multilayer substrate (30) with built-in electronic part contains a first electronic part (31) having a thickness Ha, and a second electronic part (32) having a thickness Hb (Ha<Hb). In the multilayer substrate (30) with built-in electronic part, an opening (35a) having a depth corresponding to the size X is formed at a core member (35) having a thickness X (X=Ha+Z; Z>0). The first electronic part (31) is inserted into the opening (35a) and openings (35b, 36a) each having a depth corresponding to a size (X+Y) are formed at the core member (35) and an insulating resin layer (36) laminated on the core member (35) and having a thickness Y (X+Y=Hb+Z), and the second electronic part (32) is inserted into the openings (35b, 36a).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194734-A (JP)
Title: Foot care pad for footwear
Inventor: MURAI TAKASHI
IPC: A61F13/06
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foot care pad for footwear capable of treating the pain of the foot, preventing fatigue, being easily mounted, being freely stuck and peeled off, adjusting a position, being adaptive to various colors of the upper surface of an inner pad and being washed.  <P>SOLUTION: In order to be detachably mounted on the upper surface of the inner pad, treat the pain of the foot and prevent the fatigue, the foot care pad is constituted of elastomer having the hardness of 20 to 40°. The elastomer is transparent and colorless with the transmissivity of 75 to 99% and has the static friction coefficient of 0.95 to 1.5 on a natural leather grain side. The position on the upper surface of the inner pad or the insole of a shoe to mount the elastomer is one of the heel part, foot arch part, toe part and center part of the foot.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195696-A (JP)
Title: Release film roll for manufacturing ceramic sheet, release film laminate roll for manufacturing ceramic sheet, and ceramic sheet manufacturing method
Inventor: BABA SHUNICHIRO
IPC: H01G4/30
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release film roll for suppressing the positional shift of an internal electrode in the manufacturing of a laminated ceramic condenser having excellent releasability of a ceramic sheet and smoothness of a release layer face, a film laminate, and a ceramic sheet manufacturing method.  <P>SOLUTION: The release film roll for manufacturing the ceramic sheet has the release layer on at least one surface thereof and the dimensional change ratios in the longitudinal and width directions of the release film, at the time when a tension of 4.7 MPa is applied to the release film in the longitudinal direction and the release film is heat-treated at 100°C for 5 min, satisfy formula (1) : ¾ΔL<SB>TD</SB>-ΔL<SB>MD</SB>¾ ≤ 0.8 and formula (2) : -0.6 ≤ ΔL<SB>MD</SB>≤ 0.6 (wherein ΔL<SB>MD</SB>is a dimensional change ratio (%) in the longitudinal direction of the film and ΔL<SB>TD</SB>is the dimensional change ratio (%) in the width direction of the film), the surface roughness of the release layer of the film is not more than 15 nm and the number of the surface defects with a difference of height of 0.5 μm or more of the film is 5/m<SP>2</SP>or less.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004003952-A (JP)
Title: Measuring system for display image quality
Inventor: YAMAGUCHI AKIRA
IPC: H04N17/04
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring system for display image quality capable of simple and quantified measurement, using a digital camera.  <P>SOLUTION: The system is constituted, using the following means: an imaging means with gradation characteristics under unsaturated photographic condition, and a known dark level condition; a means for making display of a pattern for adjusting and for measurement; and an analyzing means for analyzing the photographic data obtained by the imaging means, the imaging means photographs the pattern for adjustment displayed on a display, and supplies it to the analyzing means. The analysis means determines the measured photographic data and the photographic condition using the gradation characteristics, and the dark level; the imaging means makes display of a pattern for measurement, photographs it under set photographing conditions for measurement, and sends the photographing data to the analytical means; and the problem is solved by the analyzing means analyzing the photographed data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004205823-A (JP)
Title: Optical element unit
Inventor: SHIMIZU TSUTOMU
IPC: G02B13/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element unit such that a mark formed on a lower lens can be viewed even while a plurality optical elements are combined one over another.  <P>SOLUTION: The optical element unit 10 is constituted by combining one over the other a plurality of optical elements 20 and 30 which are molded by injecting molten resin into metal mold cavities and has marks 40 and 50 showing with which of a plurality of metal mold cavities the optical elements are molded. At least part of an area A2 other than an optical surface on both top and reverse surfaces of the top optical element is made smooth so that the mark of the optical element arranged below the top optical element can be viewed from the top surface side of the optical element arranged at the top.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003266287-A (JP)
Title: Polishing jig and polishing pad
Inventor: TOYOSHIMA YOSHIAKI
IPC: B24B13/01
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact polishing jig being light in weight, having a simple structure, and dispensing with any special part and means for changing curvature of a dome in accordance with curvature of a concave face of a lens and provide a polishing pad capable of facilitating mounting/dismounting works to/from the polishing jig and polishing a face to be polished securely.  <P>SOLUTION: This polishing jig 9 is composed of a balloon member 25 in which a rear face side formed like a cup by rubber is opened, a fixing device 26 for blocking an opening part on the rear face side of the balloon member 25 airtightly, and a valve 27 for introducing fluid into the balloon member 25. The polishing pad 10 for polishing the concave face of the lens is attached to an upper face of a dome part 25A of the balloon member 25. The balloon member 25 is composed of the dome part 25A, a cylindrical part 25B extended integrally toward the rear from outer periphery of the dome part 25A, and an inner flange 25C having a locking part 28. The inner flange 25C is crimped by an inner side fixing device 29 and an outer side fixing device 30 to form the inside as a sealed space 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004062138-A (JP)
Title: Liquid crystal display
Inventor: KAKU SHINRYU
IPC: G02F1/1362
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display wherein harmful mixing of a potentially uncured sealant in a liquid crystal material is prevented.  <P>SOLUTION: The liquid crystal display principally comprises a first substrate 202 on which a light shielding matrix 210 is formed, a second substrate 204, and a liquid crystal layer 206 interposed between the first and the second substrates. The first substrate is adhesively stuck to the second substrate by using a photosetting sealant 208. The light shielding matrix has at least one transmission region 214 which is disposed in a position opposed to a boundary 216 between the photosetting sealant 208 and the liquid crystal layer 206 and as a result, emitted light is made incident on the liquid crystal display from the first substrate 202 and can arrive at the photosetting sealant 208 through at least one transmission region 214 of the light shielding matrix 210.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004210648-A (JP)
Title: Novel macrolide compound and method for producing the same
Inventor: KUMAGAI KAZUO
IPC: A61P31/04
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel antitumoral agent, antibacterial agent, or antimycotic agent.  <P>SOLUTION: The antitumoral agent, antibacterial agent, or antimycotic agent contains as an active principle a compound represented by formula (1) or a salt thereof. In formula (1), R is a hydrogen atom or a group represented by formula (2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203362-A (JP)
Title: Right/left turn/backward movement warning device of accessory type for automobile
Inventor: ASANO NOBUHIRO
IPC: G08B21/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide one means for reducing accidents in an over-all present road war.  <P>SOLUTION: A heavy automobile is conventionally and legally required to incorporate and mount a warning device. For a general automobile or the like other than the heavy automobile, a warning device at the back, right, or left turning time can be easily manufactured as an accessory set which its user purchases in an auto parts store in a town and can be easily mounted. Extreme increase of the number of possessed automobiles increases the road traffic jam and the confusion status every day, and the accidents are apt to increase. One of large causes of the accidents is that a vehicle collides against a following vehicle or a reversely running vehicle or hits a walking person when it turns right or left or move backward. A fact that only about 1 or 2% of heavy automobiles of all present automobiles have the warning device also causes the accidents.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003536248-A (JP)
IPC: H05K7/20
Filed: 2001-05-24
Abstract: An apparatus is provided for permitting commercial-off-the-shelf (COTS) electronics to be utilized in harsh environments for which the COTS electronics are not designed, including environments having ambient temperature variations, ambient pressure variations, shock and vibration exposure, environmental contaminants and/or electromagnetic radiation which may be beyond the design specification of the COTS components. The device includes a sealed enclosure having racks or other suitable mounts for the COTS components and having an environmental controlled unit (ECU) which circulates a fluid such as air through the enclosure and through the mounts. The temperature in the enclosure is monitored and the ECU operated to heat or cool fluid passing therethrough to maintain temperature in the enclosure within the design limits of the COTS electronics. A flow channel for ambient fluid, which channel is sealed from the internally circulating fluid, may be provided for removing heat from a cooling unit of the ECU. The enclosure may also have shock mounts, thermal insulation and appropriate shielding to deal with other environmental concerns.
Patent JP-2004501813-A (JP)
Title: プリントヘッドノズル噴射のタイミング制御
IPC: B41J2/21
Filed: 2000-06-30
Abstract: 各セグメントがプリントヘッド チップである状態のマルチセグメント プリントヘッド内に設けられた各インクチャネル列のノズルの噴射は、各セグメント上のそれぞれのチャネルシフト レジスタへ印刷データをロードし、１本のノズルにつき１個設けられたノズル イネーブル ビットに、並列に全ての印刷データを搬送し、各チャネル内の別個のタイミング発生器を用いて、各チャネル内のノズルを時間に独立の手法で噴射することで実行される。ノズルは、プログラムされた形状で、パルス行列によって噴射される。パルス形状は、タイミング発生器にロードされた、プログラムされたビットによって決定される。プログラムされたビットは、プリントヘッドにロードされたテーブル内に、各チャネルに１個存在する。プリントヘッドのノズル列は、各チャネル毎にずれた対になっており、このずれた対の噴射は、相外のパルス トレインによって実行されるのが理想的である。 【選択図】図７
Patent JP-2004503751-A (JP)
Title: 光ファイバ電流センサ
IPC: G01R15/24
Filed: 2001-07-04
Abstract: 反射干渉計（１，１０）を有する光学電流センサが、その光ファイバ（２）内に、進行する互いに直交する２つの偏光波に対して偏波面を保持する第１光ファイバ分岐部（２０）を有し、逆行する互いに直交する２つの偏光波に対して偏波面を保持する第２光ファイバ分岐部（２０′）を有する。この場合、これらの２つの光ファイバ分岐部（２０，２０′）は、センサ側の結合器（８）によって互いに接続されている。第１分岐部（２０）は、光源（４）に接続されていて、第２分岐部（２０′）は、検出器（５）に接続されている。位相をシフトさせる手段（７）が、これらの光ファイバ分岐部（２０，２０′）のうちの少なくとも１つに作用接続されている。これによって、波の位相差を擬似静的に制御することができる。その結果、このような電流センサで一般に使用される位相変調器と信号プロセッサに対する要求よりも低い要求が、この位相をシフトさせる手段に課され得る。
Patent JP-2004503563-A (JP)
IPC: A61K38/04
Filed: 2001-06-15
Abstract: The invention relates to derivatives of amidino-benzylamine, especially derivatives of 4-amidino-benzylamine, with two bonded amino acids. These derivatives represent a novel group of highly active and very selective F Xa-inhibitors for treating cardiovascular diseases and thrombotic events.
Patent JP-2004507005-A (JP)
IPC: G11C11/4076
Filed: 2001-08-21
Abstract: A system and method for decreasing the memory access time by determining if data will be written directly to the array or be posted through a data buffer on a per command basis is disclosed. A memory controller determines if data to be written to a memory array, such as a DRAM array, is either written directly to the array or posted through a data buffer on a per command basis. If the controller determines that a write command is going to be followed by another write command, the data associated with the first write command will be written directly into the memory array without posting the data in the buffer.; If the controller determines that a write command will be followed by a read command, the data associated with the write command will be posted in the data buffer, allowing the read command to occur with minimal delay, and the posted data will then be written into the array when the internal I/O lines are no longer being used to execute the read command.