baber/WOPTO huggingface dataset:
Patent JP-2004063761-A (JP)
Title: Semiconductor device
Inventor: UEDA YOSHITAKA
IPC: H01L23/50
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide LSI which can correspond to multiple pins, suppresses accumulation of excessive charges to DBP even if DBP is installed, can prevent discharge to an adjacent bump electrode, and can prevent destruction of a semiconductor chip due to electrostatic noise.  <P>SOLUTION: The device is provided with interlayer insulating films for rewiring 13 on a surface of an element forming face side of the semiconductor chip 10 where PD 13 is formed, EBP 21 corresponding to PD13 formed on the film, DBP 23 where corresponding PD does not exist on the chip 10, the wiring 41 connecting EBP 21 corresponding to PD13, and DB rewiring 43 connecting DBP23 with prescribed EBP 21. PD13 connected to EBP 21 to which DBP23 is connected is provided with an electrostatic protection means between an inner circuit part 80 or an I/O circuit part 83.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058606-A (JP)
Title: Liquid jet apparatus
Inventor: TANAKA RYOICHI
IPC: B41J2/055
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recorder of a two-way type which can suitably adjust a hitting position of liquid drops jetted from reciprocated nozzle openings without the need of switching a drive signal between first half and second half of the reciprocation, and to widely provide a liquid jet apparatus.  <P>SOLUTION: A drive signal generating means 36 generates a common drive signal for first half and second half of the reciprocation. The drive signal is a periodic signal of a pulse train. The pulse train has a first pulse waveform PS01 and a second pulse waveform PS02 in this order. The first pulse waveform PS01 is a pulse waveform for jetting liquid drops at a relatively low jetting speed, and the second pulse waveform PS02 is a pulse waveform for jetting liquid drops at a relatively high jetting speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069116-A (JP)
Title: Monitoring system of ice thermal storage type air conditioner
Inventor: TAKAHASHI HIROKI
IPC: F24F11/02
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system of an ice thermal storage type air conditioner that can recognize that a normal operation results during power-saving operation that is a contracted time zone for performing rapid measures, and can restrain an excess charge claim from a power company.  <P>SOLUTION: Piping where a refrigerant is circulated and supplied is arranged inside, and a heat source machine is allowed to perform ice-making operation during non-operation to generate ice on the outer surface of the pipe in a heat storing tank. When use is made in both a power-saving operation by melting ice generated in the heat storing tank for utilizing as a heat source for cooling, and a normal operation for melting ice generated in the heat storing tank without utilizing as the heat source for cooling, a managing apparatus 4 detects whether the operation of an ice thermal storage type air conditioner 1 in a pre-contracted contract time is a power-saving operation or a normal one. When the managing apparatus 4 detects that the operation in the contact time is a normal operation, reporting is made from a reception/transmission apparatus 5 to a specific reporting destination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065467-A (JP)
Title: Cosmetic tool for spreading high viscosity fluid cosmetics
Inventor: TANAKA YOSHINOBU
IPC: A45D24/28
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic tool comprising a cosmetic container for supplying high viscosity fluid cosmetics and a spreading means fixed onto the container so as to make full use of the cosmetics completely without wasting the same.  <P>SOLUTION: The cosmetic tool comprises a cylinder 1, a piston 2 and a spreading means 4 for spreading the high viscosity liquid cosmetics. The cylinder is opened at one end and closed at the other end, and the spreading means is connected to the closed end, wherein a cosmetic composition channel extends from the interior of the cylinder to an outlet 6 opening at the tip end of the spreading means. On the other hand, the piston, which can be inserted into the cylinder from the open end thereof, is composed of a tip end portion, which is movable while being fitted into the cylinder and in close contact with the inner wall thereof, and a rod portion for pushing the tip end portion into the cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013150-A (JP)
Title: Fabry-perot optical filter
Inventor: CHO SHOYU
IPC: G02B27/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Fabry-Perot optical filter constituted of a Fabry-Perot element having the same operation principle as a Fabry-Perot interferometer and reflectors.  <P>SOLUTION: The Fabry-Perot optical filter is provided with: the Fabry-Perot element which transmits light and filters the light at least twice; and a plurality of reflectors which reflect the light passing the Fabry-Perot element at least twice to the Fabry-Perot element again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068509-A (JP)
Title: Tunnel boring machine and boring method
Inventor: SUGIYAMA MASAHIKO
IPC: E21D9/06
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable tunnel boring even if a turning member of a tunnel boring machine is worn or damaged during tunnel boring.  <P>SOLUTION: A plurality of turning agitating blades 31 for agitating sediment in a chamber 28 are secured to the rear of a cutter head 19 and a plurality of auxiliary agitating blades 33 are housed in the cutter head 19 and are attached to the chamber 28 in such a way as to be capable of protruding when necessary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076179-A (JP)
Title: High-rigidity nonwoven fabric, core material for tatami mat and method for producing high-rigidity nonwoven fabric
Inventor: NAGATA MAKIO
IPC: D04H1/55
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-rigidity nonwoven fabric having excellent uniform rigidity of the whole nonwoven fabric and a core material for tatami mat having good appearance, useful as a straw mat part of tatami mat, using the high-rigidity nonwoven fabric and to provide a method for simply producing the high-rigidity nonwoven fabric.  <P>SOLUTION: The high-rigidity nonwoven fabric comprises a polyester-based nonwoven fabric and has 300-1,500 g/m<SP>2</SP>weight and 1.0-3.0 kgf flexural strength measured in accordance with JIS 7221 flexural test. The core material for tatami mat useful for the straw mat part is obtained by using the high-rigidity nonwoven fabric. The method for producing the high-rigidity nonwoven fabric comprises subjecting the polyester-based nonwoven fabric obtained after nonwoven fabric production to a water treatment process and a heat treatment process at 120-220°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075771-A (JP)
Title: Apparatus for producing gas hydrate
Inventor: ICHIJO TOSHIO
IPC: C10L3/06
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost and highly efficient apparatus for producing gas hydrate, which has a high production rate of gas hydrate and with which the water content in the gas hydrate is extremely reduced.  <P>SOLUTION: The apparatus 1 for producing the gas hydrate, with which a liquid W is mixed with a gas hydrate-forming substance G and cooled under pressure to form the gas hydrate H, is equipped with a tubular reactor 11 composed of a long cylindrical body, a liquid supply means 14 for supplying the liquid W to the tubular reactor 11 and a gas hydrate-forming substance supply means 15 for supplying the gas hydrate-forming substance G to the tubular reactor 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047400-A (JP)
Title: Ionic resin sheet
Inventor: UNO KEIICHI
IPC: H01M10/05
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ionic sheet with excellent ion conducting property without leaking liquid, usable for a solid electrolyte film of a battery and capacitor.  <P>SOLUTION: For a sheet shaped resin compound in which, ionic compound is impregnated, composed of ionic compound (A) containing salt structure composed of specific ammonium cation and specific anion, and monomer (B) with a structure common to the cation structure and/or anion structure of (A), having polymerizable functional group, the monomer (B) contained in the sheet shaped resin compound or on the surface thereof, is polymerized to have a large molecular weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051217-A (JP)
Title: Liquid pour-in identification system for tank lorry
Inventor: NAGAMITSU HIROYOSHI
IPC: B67D7/32
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To avoid danger of pouring a liquid into a wrong chamber because a tank lorry or the like for transporting liquids has two or more chambers.  <P>SOLUTION: Light emitted from a light source 2 goes out, through optical fiber 3A, from the vicinity 4A of the leading end of a liquid pour-in means 4, strikes on an identification mark 5 put in the vicinity of a pour-in opening, reflects, and returns to a reading section 1B through optical fiber 3B. Prior to liquid pouring, inputs are supplied to the memory 1A of a control section 1 so as to indicate that, for example, gasoline is poured through the pour-in part having an identification mark 01 and kerosene is poured through the pour-in part having an identification mark 02. Subsequently, light is sent to the identification mark from the light source. Light reflected from the identification mark is returned to the control section, in which a comparison section 1C makes comparison to determine whether the mark matches the identification mark input to the control section. If they match as a result of the comparison, a valve at the root of a hose is opened upon an instruction by a valve control section 1D, so that a liquid is poured in a tank through the pour-in opening. If they don't match, the valve is not opened to inhibit pouring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075912-A (JP)
Title: Conductive adhesive
Inventor: TANAKA MASAFUMI
IPC: C09J161/06
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive adhesive which is low in a resistance value, demonstrating superior electric characteristics, inexpensive, and at the same time has a high adhesive strength and superior heat resistance.  <P>SOLUTION: The adhesive comprises 60-90 mass% of metal powders, 4-30 mass% of a resol-type phenolic resin, 0.3-10 mass% of a polyvinyl butyral resin having a mol.wt. of 10,000-50,000, and a solvent, and the mass% of the resol-type phenolic resin is not lower than that of the polyvinyl butyral resin. This conductive adhesive is suitable for the assembly and mounting of electronic parts, particularly for connecting between wires of laminated printed wiring boards and suited even for the use in elevated temperatures like a lead-free solder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079114-A (JP)
Title: Reproducing method and reproducing device for information recording medium
Inventor: MASUHARA SHIN
IPC: G11B7/24094
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To add values by the recording information of high definition video images and sound, etc., and lower the costs without damaging the degree of freedom of patterns and materials as much as possible in a multifunction card for which a trading card and an optical recording medium are combined.  <P>SOLUTION: A cipher ID corresponding to each pattern is printed in a bar code for instance on the surface A where a card pattern is plotted and an exclusive reproducing device reads the cipher ID first. Then, an address on a disk surface B indicated by the cipher ID is accessed and only intrinsic information X corresponding to the pattern of the card is reproduced. Thus, since the need of preparing a mastering original disk for each card is eliminated and the preparing number of the mastering original disks is substantially reduced, the production cost is lowered. A large capacity ROM optical disk structure where the information of two or more kinds of the cards is recorded is adopted and a card recording capacity is made 1GB or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078126-A (JP)
Title: Method for manufacturing belt for electrophotographic apparatus, and belt for electrophotographic apparatus obtained by the method
Inventor: TANAKA ATSUSHI
IPC: G03G5/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt for an electrophotogrphic apparatus less liable to crease and a method for manufacturing the same.  <P>SOLUTION: The inside diameter of an outer mold for molding is defined by expression (1): B+0.01≤A≤B+5, wherein A is the inside diameter (mm) of the outer mold corresponding to a part of a resin tube to be removed by cutting when the resin tube detached from the outer mold is machined into the belt for the electrophotogrphic apparatus, and B is the inside diameter (mm) of the outer mold corresponding to a part of a resin tube not to be removed by cutting when the resin tube detached from the outer mold is machined into the belt for the electrophotogrphic apparatus. The objective belt for the electrophotogrphic apparatus is obtained by detaching the resin tube disposed on the inner surface of the outer mold from the outer mold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084215-A (JP)
Title: Sealing device between building-material panel
Inventor: TAKAHASHI SHIGEHIRO
IPC: E04B1/684
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To correspond even to the large variation of a joint width by using a single kind of a gasket, and to easily conduct the mounting works of the gasket when a joint section between a pair of building-material panels is sealed in a watertight manner by using the gasket.  <P>SOLUTION: When the joint section 18 between the building-material panels 10 is sealed in the watertight manner, projecting strip sections 24 are formed vertically along the side end faces of the panels 10 while the shape of the gasket 22 is formed in a shape having a pair of left-right elastic holding sections 26R and 26L elastically holding each projecting strip section 24 and a pair of inserting grooves 36, and a pair of the projecting strip sections 24 are inserted into each of the inserting grooves 36. In the gasket 22, groove widths at free end sections on the opening section 50 sides of holding sections 26R and 26L are made narrower than the thicknesses of the projecting strip sections 24 under the free-shape state in the case of a molding while the groove widths at the free end sections are held in a size thicker than the projecting strip sections 24 on the connecting section 34 sides and a fastener 40 releasing a holding by a disconnection is installed previously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084222-A (JP)
Title: Partition system
Inventor: SHIMOJI HIROYA
IPC: E05D15/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily move a panel body used for a partition system partitioning a space while improving the degree of freedom at partitioning the space.  <P>SOLUTION: The partition system has partitioning members 1 having panel bodies 11 and partitioning specific spaces and frame structures 2, which are opened to lower sections and to which the upper end sections of the members 1 are suspended and supported movably, while having a function as rails, by which the structures 2 guide the direction of movement of the members 1 and the members 1 can be arranged to the outer edges and insides of the frame structures 2. Supports 3 as supporters supporting the structures 2 are installed to the outsides in a plan view of the structures 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003100078-A (JP)
Title: Constant voltage generating circuit
Inventor: IWANARI SHUNICHI
IPC: G05F1/56
Filed: 2002-08-26
Abstract: PROBLEM TO BE SOLVED: To guarantee normal operation of a comparator circuit in a constant voltage generating circuit adopting a form comparing a reference potential with a potential of an output line by the comparator circuit. SOLUTION: This circuit is provided with a reference potential generating circuit 41 for generating constant voltage between a reference potential line and a first node 41a, a voltage shift circuit 46 for generating constant potential difference between an output line 44 and a second node 46b, a comparator circuit 42 for comparing a potential the first node 41a and a potential of the second node 46b, and a driver circuit for driving the output line 44 under control by an output of the comparator circuit 42. A capacitor element 45 for preventing oscillation is inserted between the output line 44 and the second node 46b. A voltage shift circuit 46 shifts an operation point of the comparator circuit 42 to an optimum point differing from the case in which a potential of the output line 44 is made a feedback input of the comparator circuit 42 as it is.
Patent JP-2004084271-A (JP)
Title: Anchor embedding device
Inventor: NAKAJIMA MASAO
IPC: E02D5/80
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To embed an anchor by use of a versatile civil engineering machine (backhoe) or to take out the embedded anchor.  <P>SOLUTION: This anchor embedding device is used to embed an anchor having a helical drilling blade or to take out the anchor from the ground. The device comprises a base attached to the tip of an operating arm of a civil engineering machine, and a hydraulic motor secured to the base and having an anchor mounting hole (rectangular hole) therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082513-A (JP)
Title: Thermal printer
Inventor: ARAUCHI SUSUMU
IPC: B41J11/14
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer capable of printing with a high print quality by performing a self-adjustment of a platen surely while following up press contact of a thermal head during print operation.  <P>SOLUTION: The thermal head 1 comprises a thermal head 3 having a plurality of heating elements, a platen 2 coming into press contact with the thermal head 3, a mechanism 4a for self-adjusting the platen 2 through oscillation when it comes into press contact with the thermal head 3, and a sheet feed roller 6 for feeding a recording medium 8 between the platen 2 and the thermal head 3 under a head-up state. The self-adjustment mechanism 4a is formed in a gap part 5 between the platen 2 and a member 4 for holding the platen 2 while being shifted from the center T of the platen to the side of the sheet feed roller 6 located closely to one end part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086635-A (JP)
Title: Concept retrieval system, concept retrieval method, and computer program
Inventor: KATO REO
IPC: G06F17/30
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concept retrieval system capable of easily retrieving documents in fields to be extracted by retrievers by allowing the documents to be specified by field to be extracted by the retrievers.  <P>SOLUTION: The documents to be retrieved are classified beforehand, and a plurality of stem vectors used as dictionaries for vector operation are prepared for each field by the classification. By using the stem vector mostly suitable for input data for retrieval, the documents to be retrieved are processed for each classification. A stem vector preparation means prepares the stem vector for each field by dividing the fields in a dictionary preparation document group into a plurality of parts. The retrieved document vector preparation means prepares a retrieved document vector group for each field by dividing the retrieved field in the retrieved document group into a plurality of parts. The retrieval data includes retrieval sentences and the field data for specifying the retrieval fields. A vector operation means calculates vector operation values by using the retrieved document vector group and retrieval sentence vector based on the field data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084340-A (JP)
Title: Thin tatami mat
Inventor: TANAKA MITSUO
IPC: E04F15/02
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin Tatami mat having strength and workability.  <P>SOLUTION: The thin Tatami mat is constituted such that a cushion sheet is provided at least on the front side of a fiber board of 5 to 15mm in thickness and that the Tatami surface is fixed thereon, and the density of the fiber board is 0.35 to 0.6g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087421-A (JP)
Title: Glass composition for organic electroluminescent element protection
Inventor: HAYAKAWA NAOYA
IPC: C03C8/08
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a method has not been established yet to suppress dark spots and deformation or breakdown of an element by exterior load in an organic electroluminescent element.  <P>SOLUTION: In the organic electroluminescent element having a protection part at the transparent or translucent substrate fringe, or in the organic electroluminescent element of which the whole face of the substrate is covered by the protection part, that protection part is glass composed of B<SB>2</SB>O<SB>3</SB>-ZnO series glass or glass composite containing that glass. The average coefficient of linear thermal expansion from room temperature to about 300°C is (25-90)×10<SP>-7</SP>/°C, and the film thickness is 5-5,000 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096161-A (JP)
Title: Image processing method, image processor, control program for image processor, and storage medium
Inventor: MUTO TAKESHI
IPC: G06F21/44
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method, an image processor, a control program for the image processor, and a storage medium, which realize exclusion of a designated function among a plurality of functions from department management.  <P>SOLUTION: An external device connected to an image forming apparatus enters a job, and a controller 101, as its control, analyzes the entered job, carries out at least one function on the basis of the result of analysis, stores a list of authentication information of a user capable of carrying out the function, discriminates whether or not the function is to be carried out depending on whether or not the authentication information of the user included in the job is included in the list of the authentication information, places a limit on function carrying-out processing when discriminating no carrying out of the function, and avoids the function limit processing when the user authentication information is a predetermined value different for each function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092062-A (JP)
Title: Locking/unlocking control device for vehicle
Inventor: SHIBAGAKI TOSHIMASA
IPC: B60R25/01
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking/unlocking control device for a vehicle, which can enhance operability.  <P>SOLUTION: A microcomputer prioritizes first-fifth transmission circuits 22a-22e, and a request signal is output from the transmission circuit with the highest priority (in this case, the transmission circuit 22a) at a short period. Additionally, the lower priority the transmission circuit is given (in this case, the transmission circuit 22c is given the lowest priority), the longer the period of the output of the request signal becomes.  <P>COPYRIGHT: (C)2004,JPO