baber/WOPTO huggingface dataset:
Patent JP-2002234770-A (JP)
Title: Dielectric porcelain and wiring substrate using the same
Inventor: ITO JUNICHI
IPC: H01B3/12
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric porcelain obtained by firing at a low temperature and excellent in dielectric characteristics, and a wiring substrate using the porcelain. SOLUTION: Powders of high purity BaCO3, TiO2, ZnO and MnO2 are weighed so as to obtain a prescribed composition after firing, they are comminuted and mixed for 15 hr and the resulting mixed powder is calcined by holding in the air at 1,000 deg.C for 2 hr. Prescribed amounts of SiO2 powder, powder of B2O3 or the like and powder of Li2CO3 or the like are added to 100 parts by mass of the calcined powder and they are comminuted and mixed for 15 hr with methyl ethyl ketone as a solvent and granulated. The resulting granulated powder is compacted under 49 MPa pressure and further subjected to isostatic pressing under 150 MPa pressure to form a columnar compact having 21 mm diameter and 15 mm height and this compact is fired in the air at <=900 deg.C for <60 min.
Patent JP-2002225593-A (JP)
Title: Display device of mileage and display device of vehicle status
Inventor: ICHIHARA MASAAKI
IPC: G01F9/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To display more appropriate mileage. SOLUTION: A processing member 14 calculates mean mileage, momentary mileage, accumulated mileage and record high mileage based on outputs received from a mileage sensor 10 and a fuel consumption sensor 12, of which outcomes are stored in respective storing members 16, 18, 20 and 22. Then these data are displayed on a display member 24.
Patent JP-2002226818-A (JP)
Title: Thermosetting adhesive film
Inventor: MATSUURA YOSHITSUGU
IPC: C09J163/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a high-flow thermosetting adhesive film which is bonded and cured as an adhesive material for electronic parts, semiconductor parts, etc., at a lower temperature under lower pressure in a short time than a conventional material, has excellent processability in a semicured state and excellent adhesiveness to an unsmoothed surface of circuit processing, etc., both in curing and semicuring and excellent heat resistance in curing. SOLUTION: This thermosetting adhesive film is obtained by compounding 100 parts of a mixture of an epoxy resin and its curing agent with 160-240 parts of a siloxane modified polyamide-imide, 80-160 parts of a rubber having >=50,000 weight-average molecular weight and 0.4-6.0 parts of a curing promoter to give a composition and heat-treating the composition in a semicured state of 30-60% curing ratio.
Patent JP-2002229001-A (JP)
Title: Method and apparatus for manufacturing liquid crystal display panel
Inventor: YAMAKAWA KENICHI
IPC: G02F1/13
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To suppress curling of substrate to be made into sheets in a method for manufacturing a liquid crystal display panel by which a film substrate is sheeted after the processing of a raw material film substrate is performed up to electrode patterning, by using a roll-to-roll method and the film substrate being wound around a core. SOLUTION: In a preceding processing stage, the film substrate is turned out from a raw material roll, and substrate cleaning, exposure, development, etching, peeling of resist, etc., are processed, while making the film substrate fun intermittently. This performs the electrode patterning by a roll-to-roll method, and the film substrate is wound around a core 10, having an outer diameter of 150 mm or more to obtain a processed roll 11. Then, an electrode pattern processed film substrate 12 is turned out from the processed roll 11, and a sheeted substrate 15 is obtained by cutting the film substrate 12 with a cutting apparatus 21, while turning out the film substrate 12 intermittently between guide rollers 13 and 14.  In a post processing stage, alignment film formation, rubbing, spacer spraying, sealing material printing, sticking, liquid crystal material injection and the sealing, polarizing film sticking, etc., are applied to the sheeted substrate 15.
Patent JP-2002235645-A (JP)
Title: Control device for internal combustion engine
Inventor: WATANABE SATOSHI
IPC: F02P5/15
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To smoothly travel from an engine cold idle driving. SOLUTION: This electronic control unit(ECU) 10 controls the ignition timing rotation speed for feedback controlling the ignition timing according to the rotation speed, when a prescribed condition is formed during a cold idle driving of the engine 1. When a vehicle starts the creep traveling during controlling the ignition timing rotation speed, the ECU stores ignition timing correction quantity in starting the creep traveling and corrects the ignition timing using the stored feedback correction quantity irrelevant to the engine rotation speed. This constitution can prevent the generation of knocking of the engine by excessively advancing the ignition timing and prevent the excessive increase of the creep traveling speed by the ignition timing rotation speed control during creep traveling.
Patent JP-2002233483-A (JP)
Title: Vacuum cleaner
Inventor: HAMADA ATSUO
IPC: A47L9/32
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an vacuum cleaner excellent in appearance when viewed from the front, with improved working property for cleaning. SOLUTION: This upright type vacuum cleaner is provided with a suction tool body 1, a cleaner body 2 supported so as to freely swing on the suction tool body in which a main body side flow passage from the suction tool body 1 to a dust collecting chamber is formed inside and a grip part 3 provided on the upper part of the cleaner body 2. A tip side pipe is fixed to the grip part 3 and the tip side pipe is freely attachably and detachably supported on the cleaner body 2. Also, the grip part 3 is connected to the dust collecting chamber of the cleaner body 2 through a flexible hose 5 disposed on the rear side of the grip part 3.
Patent JP-2002234097-A (JP)
Title: Method for manufacturing polymeric sheet, and polymeric sheet using the same
Inventor: OONO SHINJI
IPC: B32B7/06
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of inexpensively manufacturing an optical polymeric sheet having high-degree gas/steam barrier properties, a substrate for a liquid crystal display element using the optical polymeric sheet thus obtained and a liquid crystal display device. SOLUTION: The optical polymeric sheet, which has at least a base material (a) and a gas/steam barrier layer, is manufactured by laminating a transfer film, which is obtained by forming a protective layer and the gas/steam barrier layer or only the gas/steam barrier layer on a releasable base material (b) with a thickness of 0.1 mm or less, on the base material (a). An adhesion layer for enhancing the adhesion with the gas/steam barrier layer is also applied to the base material (a).
Patent JP-2002234246-A (JP)
Title: Ink jet recording medium
Inventor: SUZUKI SHINICHI
IPC: B41M5/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording medium capable of allowing improvements in glossiness and ink absorbability to be compatible and having excellent water resistance and scuff resistance. SOLUTION: The ink jet recording medium comprises an ink accepting layer containing inorganic fine particles and thermoplastic resin fine particles, so that a mass ratio of the inorganic fine particles to the thermoplastic resin fine particles is 1:2 to 5:1. A method for forming an image comprises the steps of ink jet recording, and then heating melt treating the thermoplastic resin fine particles. In this case, distributed states of the inorganic fine particles and the thermoplastic resin fine particles of the ink accepting layer are different before and after the heating melt treating.
Patent JP-2002241290-A (JP)
Title: Method for dissolving sericultural product and the solution
Inventor: NAKAHARA MASARU
IPC: A61K35/64
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for dissolving a sericultural product without causing any problem on human beings and environment. SOLUTION: This method comprises dissolving a sericultural product comprising at least one of cocoon, silk, fibroin, sericine, cast-off skin, chrysalis and Cordyceps sinensis in high-temperature and high-pressure water.
Patent JP-2002245306-A (JP)
Title: Transaction mediating system, article transaction mediating system, power transaction mediating system and services therefor
Inventor: HARADA YASUSHI
IPC: G06Q50/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a transaction mediating system, an article transaction mediating system, a power transaction mediating system and services therefor, by which information required for deciding the will for whether or not a transaction negotiation is to be performed without leaking secret information such as the load curve information of a transaction applicant to a vender and without mutually knowing the load curve information even after a vending applicant and a buying applicant mutually tell names for the transaction negotiation or even after the vender and the buyer actually start a transaction in article or power transaction mediation and the opportunity of encountering with each other is applied to the transaction applicant as many as possible. SOLUTION: A transaction mediator accepts both a plurality of values and disclosure conditions to the respective values concerning transaction request information from the first transaction applicant, provides these accepted values and disclosure conditions to the second transaction applicant and discloses the values to the second transaction applicant only when the disclosure conditions corresponding to the transaction request information are satisfied.
Patent JP-2002245268-A (JP)
Title: Information providing system, information providing method and program
Inventor: URA KAZUO
IPC: G06Q10/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To re-purchase digital contents data which a user has purchased once by using a simple operation, without purchasing it again. SOLUTION: When a content providing server 2 provides information designated by the user, of a plurality of digital content data via a network 1, a terminal check program for obtaining the terminal ID of a user terminal 3 is transmitted to the user terminal 3 at a provision side to obtain the terminal ID from the user terminal 3, and the terminal ID obtained is corresponded to a content number to manage it by a user sales DB 26B. In the case where re-purchasing of the content provided to the user is submitted, the terminal ID is obtained in a manner similar to the above case. In the case where the terminal ID has been stored in the user sales DB 26B, the contents are stored so as to correspond to the terminal ID and provided at the past are retransmitted to the user terminal 3.
Patent JP-2002240206-A (JP)
Title: Box-like structure having high design quality and its application
Inventor: HOTAKA TOSHIMASA
IPC: B29C45/14
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a box-like structure having high design quality made of a sheet-like laminate structure having a plurality of layers formed of a thermoplastic resin, having a variety of a continued color tone with excellent aesthetic properties and design properties. SOLUTION: The box-like structure having high design quality comprises (1) the sheet-like laminate structure having at least two types of layers of the layer formed of the thermoplastic resin, and (2) an outer layer of at least one side of the laminate structure of a layer (B) formed of a transparent resin, so that (3) at least one type of the layer for constituting the laminate structure containing a dye, a pigment or a light diffusing agent and having a simple change of a thickness with respect to at least one direction of the sheet surface of the laminate structure and (4) the laminate structure recognized in the change of the color tone continued along the sheet surface when visually observed from the surface of the outside of the layer (B) formed of the transparent layer and at least one surface is constituted of the sheet-like laminate structure.
Patent JP-2002238631-A (JP)
Title: School knapsack
Inventor: WAKAMATSU TANEO
IPC: A45C3/02
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a school knapsack which makes the personal identifying marking easily visible from outside when the knapsack is placed on a shelf but invisible to others during the carrying thereof. SOLUTION: In a school knapsack in which shoulder strap mounting/retaining hardwares (20) are fixed on the bottom surface (11) of a school knapsack (10) and a flap side retaining hardware (21) to be detachably engaged with the shoulder strap mounting/retaining hardwares (20) is mounted at the tip part of the free end of a cover flap (12) of the school knapsack, when the flap side retaining metalware (21) is fixed at the tip part of the cover flap (12), the base end part of a finger hook fabric piece (22) is fixed and the personal identifying marking (23) indicating an owner such as the name of a user is provided on the external surface of the finger hook fabric piece (22).
Patent JP-2002240544-A (JP)
Title: Air conditioner for vehicle
Inventor: NEGISHI YASUTAKA
IPC: B60H1/22
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To conduct proper flow control in cooling operation and heating operation in an air conditioner for a vehicle provided with a heat pump cycle for a dual air conditioner. SOLUTION: A front air conditioning unit 1 and a rear air conditioning unit 2 are provided, and an evaporator 4 and a heater core 6 are provided in the front air conditioning unit. A rear subsidiary condenser 11 is provided in the rear air conditioning unit, and cooling medium compressed by a compressor 17 is heat-radiated by an outdoor condenser 19 to be supplied through a first expansion device 13 to the evaporator 4, and through a second expansion device 14 to a rear subsidiary condenser 11. In heating operation, cooling medium compressed by the compressor 17 is heat-radiated by the rear subsidiary condenser 11 to be supplied through a differential pressure type flow regulating valve 15 provided with a function as a check valve and a first expansion device to the evaporator 4.
Patent JP-2002243742-A (JP)
Title: Reagent and method for differentiating acid-fast bacteriosis
Inventor: TOYOSHIMA NAOMI
IPC: G01N33/543
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To allow differentiation diagnosis between tuberculous and non- tuberculous acid-fast bacteriosises, and to easily test a large number of specimens in a short time by a single operation at the substantially same time. SOLUTION: An invariant lipid core of a glycopeptide lipid is dispensed into a hole in a microplate to be fixed, and a human serum is added thereto to capture human antibodies in the serum bonded to the invariant lipid core of the glycopeptide lipid. Goat-derived peroxidase-labeled anti-human-IgM antibody is added in order to detect an IgM antibody out of the captured antibodies, the peroxidase-labeled anti-human-IgM antibody is bonded thereby to the human IgM antibody, and intensity of coloring (absorbance) is measured after enzyme activity of a peroxidase is revealed.
Patent JP-2001293700-A (JP)
Title: Manufacturing method of microstructure using preformed photoresist sheet
Inventor: GUCKEL HENRY
IPC: G03F7/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of such a microstructure as is made of metal and a photoresist used in the method. SOLUTION: A forming method of a microstructure includes (a) a step that a preforming sheet of a photoresist material capable of having a sensitivity against a developer by exposing with a radiation; (b) a step that the photoresist sheet is exposed at a pattern by a radiation varying a sensitivity of the photoresist sheet against the developer; (c) a step that the photoresist sheet material is mechanically removed to reduce a thickness of the sheet to a predetermined thickness; and (d) a step that the developer is applied to the exposed photoresist to remove a photoresist part sensitive to the developer.
Patent JP-2001322947-A (JP)
Title: Use of polypeptide of nm23 gene family or nucleic acid coding the same for diagnosis or therapy of skin disorder or intestinal injury and use the same for identification of pharmacologically active substance
Inventor: WERNER SABINE
IPC: A61K35/76
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polypeptide useful for analysis, diagnosis, prophylaxis and therapy of a skin disorder, a intestinal injury, a wound healing and a vulnerary disorder, identification of a pharmacologically active substance, etc. SOLUTION: The polypeptide represented by sequence number 1 or 10 (refer to the specification) of NM23 gene family, a variant having the functions or a nucleic acid coding the polypeptide is used for the analysis, etc., of the each symptom.
Patent JP-2002248326-A (JP)
Title: Hydrogen separating membrane
Inventor: KURAOKA KOUJI
IPC: B01D71/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen separating membrane having high separation ability of a hydrogen gas and showing excellent durability to a corrosive gas such as hydrogen chloride and to provide a method for separating/concentrating hydrogen by using the hydrogen separating membrane. SOLUTION: This hydrogen separating membrane consists of an inorganic porous body whose hydroxy group is modified by a silane coupling agent or consists of porous glass manufactured by making good use of the initial phase splitting.
Patent JP-2002248284-A (JP)
Title: Abnormality processing device of sewing machine
Inventor: SHINOZUKA HISANOBU
IPC: G06Q50/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality processing device of a sewing machine capable of taking an optimal measure according to the abnormality caused in the sewing machine. SOLUTION: A database 40 for storing part data on respective abnormalities is made with respective abnormalities of the sewing machine. When detecting the abnormality of the sewing machine, a part related to the abnormality is acquired from the database, and this part is displayed. Since such constitution can display the part data having the possibility of bringing about the abnormality caused in the sewing machine, an abnormal part can be specified, or the part can be ordered so that the optimal measure can be taken against the abnormality.
Patent JP-2002254865-A (JP)
Title: Choice gift application paper and choice gift system
Inventor: SUZUKI TETSUSHI
IPC: G06Q30/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a choice gift system making it possible to surely complete delivery of a gift by a prescribed date even when a receiver can not be specified beforehand. SOLUTION: A choice gift application paper 100 is constituted of a four-sheet pad of a reception card 110, first and second copy cards 120 and 130 and an application card 140, and an identification code specifying the application paper uniquely is entered in each card in common. An attendant is wanted to enter his address, name and others in the reception card, while the copy cards are made the originals for input for a condolence present book and a delivery management. The attendant having made the entry is asked to take home the application card cut off from the pad and a catalog. When the application card wherein a desired article is mentioned is sent back later, checkup of the applicant with the attendant and management thereof are conducted on the basis of the identification code given to this card.
Patent JP-2002254156-A (JP)
Title: Molten metal feeding device
Inventor: TSUJI MAKOTO
IPC: B22D41/06
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a molten metal feeding device capable of enhancing the accuracy of a ladling amount by a ladle in feeding a molten metal into a die- casting machine. SOLUTION: The device is provided with a ladle 2 capable of accommodating the molten metal of the amount corresponding to the inclination angle, a carrying device 3 which holds the ladle 2, dips the ladle 2 into the molten metal, then draws up the ladle 2 from the molten metal, and can carry the ladle 2 accommodating the molten metal to the molten metal feeding position of a molding device, a transmission mechanism provided with a plurality of transmission members, and transmitting the rotation force to the ladle 2 through the transmission members, a servomotor for supplying a rotation force to the transmission mechanism, and a control device 51 which controls the servomotor and the carrying device 3 so as to incline the ladle 2 by the angle in excess, by a prescribed angle, of the predetermined inclination angle according to the molten metal amount to be ladled, then dip the ladle 2 into the molten metal, position the ladle 2 dipped into the molten metal at the predetermined inclination angle, and pull up the positioned ladle from the molten metal.
Patent JP-2002258164-A (JP)
Title: Endoscopic apparatus
Inventor: OTA NORIKO
IPC: G03B3/04
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To improve the operability in using a medical treatment instrument, etc., by stopping the adjustment operation of the focal position of an optical lens system by an automatic focus adjusting section at need. SOLUTION: The endoscopic apparatus which observes a subject by the optical lens system 3 having a zooming function ahs the automatic focus adjusting section 15 which adjusts the focal position of the optical lens system 3 with the zooming function while being accompanied by a change in the focal length according to distances up to the subject, a fixed focus adjusting section 16 which focuses the focal position of the optical lens system 3 to the predetermined fixed focal position and a changeover switch 17 which changes over the operations of the automatic focus adjusting section 15 and the fixed focus adjusting section 16.
Patent JP-2002258194-A (JP)
Title: Scanning optical device and photographic processing device having the same
Inventor: KOJIMA MASAYUKI
IPC: G03B27/32
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in image quality due to dust and dirt sticking on an optical path of a laser beam without lowering the productivity substantially. SOLUTION: In this scanning optical device, a shutter 80 which can close or open a long hole 72 formed at a casing 70 and a fan 87 which can supply clean air through an air supply port 90 to an outlet portion of the long hole 72 are arranged. In exposure, the long hole 72 is opened by rotating the shutter 80 and the clean air is ejected from the long hole 72 toward printing paper 2 by a fan 87. While not in exposure, the long hole 72 is held closed by the shutter 80.
Patent JP-2002270687-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KUBO HIROYUKI
IPC: H01L23/522
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To significantly reduce a parasitic capacity between a wiring member and an impurity diffusion layer, and to surely prevent inversion of the impurity diffusion layer, which is caused by a voltage of the wiring member. SOLUTION: There are provided a substrate 1, a diffusion resistance layer 3 provided at a prescribed position in the substrate 1, an interlayer insulating film 10 is provided on the substrate 1, so as to cover the diffusion resistance layer 3, and a wiring 7 having a prescribed form above the diffusion resistance layer 3 with the interlayer insulating film 10 in between. A void part 20 is provided between the wiring 7 and the interlayer insulating film 10 on the diffusion resistance layer 3. When compared with a conventional semiconductor device, dielectric constant between the diffusion resistance layer 3 and the wiring 7 becomes surely smaller, and the parasitic capacity between them is surely reduced, surely preventing inversion of the diffusion resistance layer 3 due to the voltage of the wiring 7.