baber/WOPTO huggingface dataset:
Patent JP-2004275908-A (JP)
Title: Shell crushing treatment facility and chamber for shell crushing treatment used for the facility
Inventor: SATO SHINICHI
IPC: B02C19/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously compress/crush a plurality of shells, to withstand rapid pressure rise and thermal load, to safely treat even if a harmful gas is generated, to treat at a low cost by a plurality of compact press mechanisms and to recover crushed pieces.  <P>SOLUTION: In the shell crushing treatment facility, downward punches 9 are provided at tip ends of a plurality of load loading levers 4 radially provided on an upper peripheral surface of an actuator 3 through links 5 by links. Chambers 11 provided with dies 10 at a center of the inside respectively are provided below the punches. The respective chambers are fixed onto an annular movement table 12 and are moved in a periphery direction of the actuator by rotation of the movement table when the punches are raised to upper parts of the chambers. A relief tank for pressure/heat is provided between the respective chambers and opening/closing type crushed piece discharge mechanisms are provided on bottoms of the respective chambers. A passage 22 for conveying a shell and replacing the chamber is provided at an outer side of the movement table opposed to a recovery container movement passage 20 while clamping an actuator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278495-A (JP)
Title: Tube pump
Inventor: KAKU SHOSHO
IPC: F04B9/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube pump capable of being miniaturized with simple structure and manufactured at a low cost.  <P>SOLUTION: The tube pump is equipped with electrodes 7, 7 and electrodes 8, 8 for heating and energizing at its both ends by making the tube 1 made of an elastic body as an actuator drives (deforms) by twisting and loosening, and uses coil springs 6, 6 made of shape-memory alloy formed so that the linear dimension changes by being heated and cooled. The coil springs 6, 6 are spirally wound around the tube 1 so that the change of the linear dimension generates the deformation of twisting and loosening of the tube 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002330-A (JP)
Title: Phenolic compound and recording material using the same
Inventor: HIDAKA TOMOYA
IPC: B41M5/155
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording material having excellent preservability of a ground and an image, especially excellent heat resistance of the ground and excellent light resistance of the image.  <P>SOLUTION: The phenolic compound is represented by formula (I) [wherein, X is a single bond or NH; Y is formula (II) (wherein, R<SP>1</SP>is a hydroxy group, a nitro group, a carboxy group, a halogen atom, a 1-6C alkyl group or the like; p is an integer of 0-5; when p is ≥2, R<SP>1</SP>may be the same or different) or formula (III) (wherein, X is the same as the above; Z is a 1-6C alkylene group or the like)]. The recording material contains at least one kind of these compounds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004285923-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: AKABANE AKIRA
IPC: F02M51/06
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost electromagnetic fuel injection valve imparting high abrasion resistance and high responsiveness to both cores without performing complicated abrasion-proof treatment such as plating to a fixed core and a movable core and without providing a stopper plate.  <P>SOLUTION: The fixed core 5 is made of a ferrite group magnetic material having high hardness, and on the other hand, a stopper element 14 having non-magnetism or magnetism weaker than that of the movable core 12 and for holding an air gap g between both the cores 5 and 12 by directly abutting on the fixed core when exciting a coil 30 is fixed to the movable core 12 by pressing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297854-A (JP)
Title: Demand monitoring system
Inventor: ICHIKAWA TAKASHI
IPC: H02J3/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To offer a demand monitoring system that estimates the amount of used electric power with high precision.  <P>SOLUTION: This demand monitoring system 1 makes a power receiving facility study the information on the ambient environment parameter that contains not only the process parameter of the operating state of electrical equipment being load but also the turbulence factor parameters such as outside air temperature, humidity, etc. by the studying and estimating function of a neutral network or the like, and performs estimation, including the process parameter and the ambient environment parameter within a demand time limit, and estimates the power consumption at the time of finish of demand, based on it thereby improving the accuracy in demand control. This system can materialize a high-precision demand control even in such a complicated power receiving facility that a clear mathematical model can not be acquired because an ambient environmental parameter like the one stated above affects the process parameter complicatedly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296613-A (JP)
Title: Semiconductor device
Inventor: KONISHI SATOSHI
IPC: H01L25/07
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a semiconductor device, especially such as a power amplifier module or the like, to be reduced in size.  <P>SOLUTION: The semiconductor device comprises a module substrate 4 with a main surface 4b and a rear surface 4c, a lower chip 7 flip-connected to the module substrate 4, an upper chip 2 mounted on the lower chip 7 facing upward, a common electrode 12 arranged on the back surface 2b of the upper chip 2, a plurality of wires 5 connecting the upper chip 2 to the module substrate 4, a plurality of wires 5 connecting the common electrode 12 to the module substrate 4, a plurality of chips 3 mounted on the module substrate 4, and a sealing member 6 formed on the main surface 4b of the module substrate 4. The common electrode 12 is connected to the module substrate 4 with the wire 5 to strengthen a GND of the upper chip 2, and the lower chip 7 is flip-connected, so that a chip size difference between the upper chip 2 and the lower chip 7 can be reduced so as to reduce the power amplifier module 1 in size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294653-A (JP)
Title: Multi-branching optical coupler and manufacturing method therefor
Inventor: OOTO KAZUHIRO
IPC: G02B6/287
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-branching optical coupler excellent in properties such as PDL and uniformity by evenly fusing a plurality of optical fibers, and to provide a manufacturing method therefor.  <P>SOLUTION: In the periphery of an optical fiber 21 as a center optical fiber for an input-output optical fiber, three output optical fibers 22 to 24 as peripheral optical fibers are mal-distributed so that their centers are positioned in the area lower than a straight line X passing through the cross-sectional center Q of the optical center 21 and are further positioned under the straight line passing through the cross-sectional centers R and S of the optical fibers 22 and 23 positioned most outside. The optical fibers 22 to 24 are located so as to be separated from each other around the optical fiber 21, and are fused and fixed to each other in the neck down area 25 formed in the central part of the optical fibers 21 to 24, and are also optically coupled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295380-A (JP)
Title: Support center device, method of dealing with inquiry, support center program and its recording medium
Inventor: UCHIDA TERUKAZU
IPC: G06Q30/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To deal with inquiries corresponding to the skill of an agent or a user.  <P>SOLUTION: In the support center device, a client skill judging part 32 adds point values provided for each check item together based on histories of the check items used, for example, by an agent, judges the skill of the agent by evaluating this total value, displays check items determined depending on the skill of the agent on a terminal screen via a check item screen display part 33 while disclosing the check items to a user via Web to understand the skill of the user based on histories of check items used by the user. Thus, services can be provided depending on the skill of the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296215-A (JP)
Title: Transparent substrate for planar light source, manufacturing method of transparent substrate, planar light source, and liquid crystal display device
Inventor: TAKEUCHI NORIHITO
IPC: H05B33/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new transparent substrate for a planar light source not only having high light extraction efficiency when incorporated in the planar light source but also having high light utilization efficiency when incorporated into the planar light source or a liquid crystal display.  <P>SOLUTION: This transparent substrate is provided with a light entering surface 21, and a light emitting surface 22 facing to the light entering surface, and has a plurality of recessed parts 23 recessed toward the entering surface 21 in the emitting surface 22. Each recessed part 23 has a shape nearly equal to a part of an elliptic sphere, and the shape of the outline 23a in the emitting surface 22 of each recessed part 23 is nearly circular without being connected to any other recessed parts 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293420-A (JP)
Title: Lubricating oil sealing structure of dry pump
Inventor: NAITO YOSHIHIRO
IPC: F04C25/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil sealing structure of a multi-stage dry pump which suppresses deterioration of sealing performance to materialize long term stable utilization with less mechanical loss while minimizing possibility of intrusion to a side of a pump chamber of lubricating oil in a lubricating oil chamber for lubricating a bearing or the like.  <P>SOLUTION: A seal chamber 17 in which a V-ring 9 rotating with a rotary shaft 20 is built is formed between a pump chamber 4 and a lubricating oil chamber 3. An intermediate chamber 23 is formed between a seal chamber 17 and the pump chamber 4. The intermediate chamber 23 and the lubricating oil chamber 3 are communicated to each other through the medium of a gas-liquid separation chamber 12 with a gas-liquid separating function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295603-A (JP)
Title: Information display controller, server, and program
Inventor: KOSHIRO TAKASHI
IPC: G06F17/30
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance using convenience for an information display controller, by converting a kind of input characters input by a keyboard or the like into a character kind suitable for retrieval processing in a dictionary database of a retrieval object.  <P>SOLUTION: A keyboard of an electronic dictionary allows switching among a Kana character input, an English character input and a numeral character input (a). When input not by a Kana character but an English character of "PDA" in use of the electronic dictionary as own native (Japanese) language (b), the English character is converted into a Kana inscription of reading the English character as Japanese language pronunciation, to be expressed as the Kana characters corresponding to the English character (c). An entry word conformed with the converted Kana characters corresponding the English character is read out from the Japanese dictionary database to be displayed as headword candidates, and explanation information of the selected headword candidates is read out from the Japanese dictionary database to be displayed (d).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303755-A (JP)
Title: Process for fabricating semiconductor device and semiconductor device
Inventor: NAKAHARA AKIHIRO
IPC: H01L29/47
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of satisfying the requirements of making low the capacity of a Schottky barrier diode and of making high a forward current of the same simultaneously.  <P>SOLUTION: After a p-conductivity type epitaxial layer 2 having a specified film thickness and a specified impurity concentration is formed on a p-conductivity type semiconductor substrate 1, a surface protective film 5 is formed on the epitaxial layer 2 and an opening 6 reaching the epitaxial layer 2 is formed in the surface protective film 5. Subsequently, a p-conductivity type semiconductor layer 7 is formed at the bottom of the opening 6 by introducing p-conductivity type impurities to the surface of the epitaxial layer 2, and a metal electrode 10 is formed using a metal film 8 of W touching the p-conductivity type semiconductor layer 7 at the bottom of the opening 6 and a metal film 9 of Al.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302848-A (JP)
Title: Server device, information terminal system, and information communication method
Inventor: MARUKI HIDEAKI
IPC: G06F13/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide appropriate information to each terminal when a system is constituted by combining various kinds of terminals with different screen display abilities.  <P>SOLUTION: A hybrid terminal system 1 includes different kinds of terminals 7, 8 with different abilities, and a server device 5 capable of transmitting/receiving information to/from these terminals. The respective terminals 7, 8 transmit to the server device 5 a predetermined request to which identification information indicating the type of the receiver of the terminal is added. The server device 5 determines at least one of transmission contents, format of the transmission contents, and capacity of the transmission contents to be transmitted to the terminal on the basis of the identification information indicating the type of transmitter added to the request. The server 5 prepares information to be transmitted to the terminal of the requester and transmits the prepared information to the terminal of the requester.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300326-A (JP)
Title: Low dielectric light curable resin composition
Inventor: NAKAJIMA HIDENORI
IPC: H05K3/46
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat or light curable resin composition which produces a low dielectric and highly heat-resistant resin cured product.  <P>SOLUTION: The heat or light curable resin composition comprises 100 pts.wt. of an unsaturated compound (A) represented by formula (1) (wherein R denotes a hydrogen atom or a methyl group; A denotes a group represented by -O-Ar-O-, wherein Ar denotes a divalent aromatic group; Y denotes a residue of a polycarboxylic acid or an acid anhydride thereof; and n is a number of 0-3), 10-100 pts.wt. of a light polymerizable (meth)acrylate (B), 0-40 pts.wt. of a compound having an epoxy group (C), and 0-10 pts.wt. of a light polymerization initiator or a sensitizer (D). The heat or light curable resin composition contains 50 mmol or more of a methacryloyl group per 100 g of a resin component which will exist as a resin after curing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298550-A (JP)
Title: Chemical injection system
Inventor: NEMOTO SHIGERU
IPC: G16H10/60
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical injection system which can prevent the medical errors as caused by the injection of the wrong chemicals into the examinees.  <P>SOLUTION: Identifying data 205 of each chemical is recorded on at least one of a packaging material of a chemical syringe 200, a cylinder member and a piston member, and a chemical injector 100 stores the chemical data per the identifying data. The chemical injector 100 searches and displays the chemical data corresponding to each of the identifying data read out of the chemical syringe 200, thereby enabling the workers to simply and accurately checking the various data of the chemicals to be injected into the examinees.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308130-A (JP)
Title: Reinforcing method for concrete structure
Inventor: TANIGUCHI HIROSHI
IPC: E04G23/02
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and sure reinforcing method for a concrete structure, which increases the thickness of mortar of cement or a polymer after the fixation of an FRP grille material to a concrete surface of a slab etc. and a wall with an outer peripheral frame serving as a rod member such as a column and a beam, which increases bond strength of the mortar, which makes the FRP grille material surely anchored to the concrete surface, which prevents the slip breaking of the outer peripheral frame and the concrete structure, and a member joined to edges of them, which prevents a great increase in cross-sectional area and weight, and which brings about a great shear reinforcement effect.  <P>SOLUTION: The rod material 200 is arranged on the outer periphery of the concrete surface 1a for fixing the FRP grille material 100. In the grille material 100 which is installed on the concrete surface 1a, its edge is fixed to the rod member 200 by having a fixing member 300.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307909-A (JP)
Title: Band steel for plasma display metal partition
Inventor: SENKAWA TOMOHIRO
IPC: H01J11/38
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent peeling and cracks at the time when a metal partition as the component part of a plasma display panel is assembled so as to be a lattice shape.  <P>SOLUTION: The band steel has a composition comprising, by mass, 34 to 52% Ni, ≤0.015% C, ≤0.005% N, ≤0.005% O, ≤0.004% P, ≤0.25% Si, ≤0.70% Mn and ≤0.010% S, and the balance Fe with inevitable impurities, and has a sheet thickness of 0.01 to 0.15 mm and a 0.2% proof stress of 550 to 700 MPa, and whose thermal shrinkage factor on heat treatment at 400°C for 1 hr is ±200 ppm or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307278-A (JP)
Title: Method for manufacturing nitride-based compound semiconductor substrate
Inventor: FUKUTO KENJI
IPC: C30B29/38
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nitride-based semiconductor substrate, by which it becomes possible to sufficiently melt solid GaN, to grow a large size bulk single crystal at high speed from a GaN melt or to manufacture an excellent p-type GaN crystal while sufficiently administrating temperature and pressure.  <P>SOLUTION: The sample of a GaN melt formed by using a heater, YAG-laser, and an anvil or of solid GaN is enclosed in a high pressure anvil cell. A single crystal is grown by controlling phase change between the solid GaN and molten GaN or conditions in the solid by using an invented temperature-pressure correlation diagram useful for determining melt-solid phase regions and their boundary for GaN.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306851-A (JP)
Title: Lighting fixture for vehicle
Inventor: FURUYA TAKAYUKI
IPC: F21Y101/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To securely obtain light distribution pattern corresponding to the environment in front of a vehicle.  <P>SOLUTION: When an imaging device 16 images an advanced notice road sign 30 on the road which is ahead by approximately 30 m of the pedestrian crossing, the left and right side motors 13L, 13R rotate the left side light irradiation means 14 and the right side light irradiation means 14 around the rotating shaft D to the outside respectively by the drive control signal of the control device 17, and they can widely illuminate the pedestrian crossing 29 and the both right and left side parts of the pedestrian crossing 29. Therefore, since the pedestrian on the pedestrian crossing 29 and near the pedestrian crossing 29 are illuminated and can be visually confirmed, it is desirable on the traffic safety. Additionally, the light distribution pattern corresponding to the environment in front of the vehicle C can be securely obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309966-A (JP)
Title: Delivery system for spectacles, spectacles sales method and lens changing work
Inventor: SAKAI TAKUMI
IPC: G06Q30/02
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery system for spectacles by which a pair of spectacles can be provided by fitting lenses having exact power in the frame of a pair of spectacles selected and ordered from a catalog downloaded through the Internet and adjusting respective parts.  <P>SOLUTION: The delivery system has a reception center to download the catalog through the Internet and also receive an order from a user, a maker to give an order for the ordered frame of a pair of spectacles, and a dispatcher center to dispatch a vehicle for an eye examination where user's eyes are examined. Then, the maker and the dispatcher center are controlled according to instructions from the reception center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315593-A (JP)
Title: Method for preparing emulsion fuel
Inventor: SEKIGUCHI YOSHITOSHI
IPC: C10L1/32
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit deposition of waste plastics by cooling to reduce an unemulsification ratio in producing an emulsion fuel by agitating and mixing waste plastics with a fuel oil, water and the like under heating.  <P>SOLUTION: The method for preparing the emulsion fuel comprises agitating and mixing waste plastics, a fuel oil, water and an emulsifier at ≥160°C, and cooling the obtained emulsion to ≤60°C at a cooling rate of 300-1,000°C/h.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313923-A (JP)
Title: Treatment system using membrane separation activated sludge method
Inventor: KAMISAKA TAICHI
IPC: C02F9/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment system using a membrane separation activated sludge method which performs solid-liquid separation of water in which activated sludge is mixed, in a treatment tank by a membrane separator installed in the treatment tank so as to be immersed, while treating sewage by the activated sludge after introducing the sewage into the treatment tank, can reduce the biological load of the activated treatment in the treatment tank and the solid-liquid separation load of the membrane separator, and prevents the membrane surface of the membrane separator from being clogged by a residual coagulant.  <P>SOLUTION: A feed passage 20 that feeds the sewage into the treatment tank 11 is equipped with a mixing part 21 that adds a polymer coagulant to the sewage and mixes them, and a solid-liquid separator 22 that is located downstream of the mixing part 21 to separate pollutants from the sewage. An auxiliary feed passage 44 is formed for making a part of the sewage flowing through the feed passage 20 branch out of the upstream of the mixing part 21 and joining it to the downstream of the solid-liquid separator 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003327069-A (JP)
Title: Air bag cover with plastic badge
Inventor: ERWIN STEVEN J
IPC: B60R21/2165
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To fix a decorative badge from a lower side of an air bag cover.  <P>SOLUTION: This air bag cover 20 has an elastomer body provided with an upper surface 22 and a lower surface 24. The body has an opening 40 extended between the upper surface 22 and the lower surface 24 and a plurality of projections for mounting extended from the lower surface 24 and located around the opening 40. The badge 60 has a center part and a flange for mounting extended from the center part to the surrounding. The center part of the badge 60 is extended through the opening 40 from the lower surface 24 of the air bag cover 20. The flange of the badge 60 is arranged adjacently to the lower surface 24 of the air bag cover 20 in the vicinity of the opening 40 by locating the projections for mounting within at least some openings for mounting corresponding to the projections. A light source can be arranged within the air bag 20 to light the badge 60.  <P>COPYRIGHT: (C)2004,JPO