baber/WOPTO huggingface dataset:
Patent JP-2001121682-A (JP)
Title: Driver for printer
Inventor: HERRMANN BERND
IPC: B41F31/15
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel driver for a printer capable of satisfactorily oscillating a lateral swinging roller in an axial direction even when the roller 9 is moved perpendicularly to the axial direction. SOLUTION: The driver for a printer comprises bars 36a, 36b, 36c (exemplified at three positions) for axially reciprocatingly moving a lateral swinging roller 9. Since the bars are connected to the roller 9 through a joint 41 so as to relatively move so that the bars and the roller 9 cancel the movement perpendicularly to the axial direction of the roller 9, even when the roller 9 is not moved perpendicularly to the axial direction, the roller 9 can be axially satisfactorily oscillated.
Patent JP-2002102679-A (JP)
Title: Composite metal colloid and its production method
Inventor: HIRATA HIROTO
IPC: B22F1/0545
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide composite metal colloid which is formed from fine composite metal particles, with elements distributed uniformly in the particles, and expected to have inherent good performance such as the improvement of catalyst activity. SOLUTION: In the colloid of the composite metal particles containing a plurality of metal elements, the particle size of the particles is 2-15 nm, and a plurality of the metal elements are distributed substantially uniformly in the particles. Preferably, the metal elements include at least two elements selected from the group consisting of noble metals and transition metals. The colloid can be produced by making a metal material in a liquid containing the metal elements in which a surfactant is preferably dissolved be irradiated with laser beams.
Patent JP-2002108714-A (JP)
Title: Memory device and access limiting method
Inventor: OKANOE TAKUMI
IPC: G06F21/79
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To accelerate the use of a memory device. SOLUTION: Data written to a specific area 14 of a memory 12 of a memory device 10 are loaded to a register 22 when the power source is turned on. Once an initial state detection part 26 detects the data loaded to the register 22 being an initial value, a gate G0 is turned on to allows access to the specific area 14 and a hidden memory area 15. When data different from the initial value are written to the specific area 14 from outside, the access is limited. When a use state detecting circuit 27 detects the consumption of the memory reaching a set value, the gate G0 is turned on to allows access to the hidden area 15. Hidden data previously written to the hidden area 15 are information giving privilege to a user and information for advertisement.
Patent JP-2002111520-A (JP)
Title: Transceiver
Inventor: TEZUKA TATSUO
IPC: H04R9/18
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that conventionally radio equipment is designed only for dialogue through voice calling, so that radio waves is intentionally transmitted by the active action of a speaker to a specified destination, and therefore a usage for transmission to unspecified destination in an urgent case is not taken into consideration. SOLUTION: An urgent calling button is depressed to scan a reception wave, in a receiving mode of within a range of communicable frequency, instead of inputting of machine switch such as a push-to-talk switch, and when a receiving wave is found, an emergency message for rescue which is recorded in advance (or incorporated fixed voice or acoustic signal reproduction) is added, in the same frequency together with the same tone. Such a transceiver is given a function for urgent calling, while still having a normal dialogue function, without making large changes in the circuit structure.
Patent JP-2002114949-A (JP)
Title: Adhesive composition for optical disk, cured product and article
Inventor: TOKUDA KIYOHISA
IPC: G11B7/259
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition excellent in durability and reliability as an adhesive for a laminated optical disk such as a DVD or the like having a translucent reflection film comprising a silicone or a silver compound as a translucent reflection film on one of two disk substrates, and a cured product thereof. SOLUTION: The ultraviolet-curable adhesive composition for laminating optical disks has a weight loss, after left at 80 deg.C for 1 hour in the atmosphere, of at most 2% and contains at least 80 wt.% of ingredients having a weight loss of at most 1%. Furthermore, the ultraviolet-curable adhesive composition for laminating optical disks comprises a (meth)acrylate monomer (A and C), a urethane (meth)acrylate (B), a bisphenol type epoxy (meth)acrylate (F), phosphoric acid (meth)acrylate (E), a hindered amine (G) and a photopolymerization initiator (D). The ultraviolet-curable adhesive composition for laminating optical disks contains at most 15 wt.% of a (meth)acrylate monomer (A) having a molecular weight of 250 or less.
Patent JP-2002117437-A (JP)
Title: Consumer transaction facility for public utility charges and transaction method therefor
Inventor: MIKI TAKAYUKI
IPC: G06Q40/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To normally process a crude public utility payment medium such as a one with a document perforation almost torn or a perfectly separated one, even if inserted, and stably process various sizes of public utility charges documents of non-fixed shapes in a limited space. SOLUTION: When a document is inserted from an insert port 1, its length and continued state are detected and stored, and a medium 21 is detected by an image scanner 6. It is determined whether the medium 21 is true or not by comparison with a stored data or by a recognition part 14, and a payment processing is performed when it is true. One piece of the document inserted in a separated state or the document torn within the device is temporarily put in a turnout part 17 to perform the operation of processing the other piece, and replacing operation is then performed, whereby various sizes of course mediums are processed in a limited space. After the processing is ended, a receipt part is returned to a customer from a return port 13, and the part to be recovered is recovered in a recovery part 10.
Patent JP-2001203245-A (JP)
Title: Wafer prober and ceramic substrate used therefor
Inventor: ITO ATSUSHI
IPC: G01R31/28
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a light wafer prober with improved durability. SOLUTION: In the wafer prober used for inspecting the continuity of an integrated circuit formed on a semiconductor wafer, a conductor layer that is made of a metal material containing phosphor or boron is formed on the surface of an inspection stage that is made of a ceramic material for placing the semiconductor wafer to be inspected.
Patent JP-2001087187-A (JP)
Title: Vacuum cleaner
Inventor: YAGI MIKIO
IPC: A47L9/32
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner which is provided with a freely rotatable handle which is satisfactory in operability and excellent in usability. SOLUTION: A vacuum cleaner has a vacuum cleaner body 1 provided with a dust collecting chamber 3 and a motor fan 2 inside, a suction opening body 4 which is freely rotatable with the body 1 and communicates with the chamber 3 and a handle 5 provided with a grip part 6 at its one end part and a supporting part 7 at the other end of it to freely rotatably support the center part of the part 7 at the body 1. An engaging part 5a for integrally fastening the handle 5 and the body 1 at the time of bending the handle 5 with respect to the body 1 for housing is disposed at the handle 5 and a part to be engaged 1a is formed at the body 1.
Patent JP-2002118300-A (JP)
Title: Oxide thermoelectric element manufactured by discharge plasma sintering method
Inventor: FUJISHIRO YOSHINOBU
IPC: H01L35/34
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a junction type oxide thermoelectric element material and its manufacturing method where two or more kinds of semiconductor oxides are jointed. SOLUTION: In a method for manufacturing a junction type oxide thermoelectric element material, a conductive metal oxide compound containing alkali metal and transition metal of p-type semiconductor characteristics, a perovskite compound having an n-type semiconductor characteristics, and a conductive oxide powder containing zinc oxide of wurtzite type structure, are laminated by at least two layers. The oxide thermoelectric element is bonded by discharge plasma sintering process with pulse electrification under a pressure.  A composite oxide thermoelectric conversion element material, in which p-type semiconductor material is jointed to an n-type semiconductor material, is provided where the conductive metal oxide containing alkali metal and transition metal of p-type semiconductor characteristics, the perovskite compound having n-type semiconductor characteristics, and the conductive oxide powder containing zinc oxide of wurtzite type structure are laminated by at least two layers, which is discharge-plasma-sintered with pulse electrification under a pressure.
Patent JP-2002116718-A (JP)
Title: Display
Inventor: GOTO YASUSHI
IPC: F03G7/06
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a display in which an actuator whose size can be made finer by making operating parts smaller and whose response speed is fast is incorporated. SOLUTION: In an actuator 100, rectangular liquid cells 4 are formed in a grid shape by lapping an elastic film 3 on the surface of the flat plate 1 made of glass and heating members 2 are arranged in respective liquid cells 4 and liquid 5 is sealed in the respective liquid cells 4. Then, the heating member 2 is led out electrically to the outside and is made so as to generate heat resistively by being energized by an external driving device. Moreover, the flat plate 8 made of the transparent glass substrate similarly is arranged parallel with the flat plate 1 and filling liquid 7 is filled up between the flat plate 8 and the elastic film 3. The interval between the flat plate 1 and the flat plate 8 is made to be equal to or smaller than the amount of displacement ΔX of the actuator 100 and also the filling liquid 7 is colored with coloring matter to be colored liquid.
Patent JP-2002121880-A (JP)
Title: External wall execution structure and starter metal fitting
Inventor: HIUMI SATOSHI
IPC: E04B1/64
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an external wall structure which is excellent in air permeability and high in strength, and to provide a starter fixture for use therein. SOLUTION: The external wall structure 5 is comprised of the starter fixture 1 bearing an external wall board 2 arranged at an undermost location, a ground sill throating 3 arranged below the undermost external wall board 2, a furring strip 4 to which the starter fixture 1 is fixed, and the external wall board 2 borne by the starter fixture 1. The starter fixture 1 includes a substrate portion 11 having a flat rear surface 11 to be fixed to the furring strip 4, a bearing portion 12 bent frontward from the substrate portion 11, for bearing the external wall board 2, and spacer portions 13 each having a U-shaped cross section on right and left side of the substrate portion 11, for forming venting layers 53.
Patent JP-2002122487-A (JP)
Title: Graphic presentation type physical condition control device for woman
Inventor: BABA MICHIKO
IPC: G01K7/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To allow a measured person to recognize the normally changing physical condition that appears in the monthly cycle of a woman by an easy-to- understand display by determining with simple measurement. SOLUTION: In measuring easily measurable bioelectric impedance values every day and displaying the transition on a graph, an average value line is displayed every high value period and every low value period, and the determined physical condition is simultaneously displayed on the graph, or a plurality of cycles are displayed on the graph at the same time.
Patent JP-2001158034-A (JP)
Title: Method and apparatus for manufacturing seal member of window panel
Inventor: FUKITA YOSHIHIRO
IPC: B29C48/90
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To easily inexpensively manufacture a seal member for a window panel capable of preventing the generation of the wrinkles or flotation of the seal member at the corner parts of the window panel or in the vicinity of the corner parts. SOLUTION: An imitation panel mold 6 is formed corresponding to the peripheral edge part of a window panel and arranged to the lateral opening part of the extrusion port of the cap 20 of a die device 1 to constitute a molding space 23 corresponding to the crosssectional shape of a seal member 4 between the imitation panel mold 6 and the extrusion port 21. Next, the imitation panel mold 6 and the die device 11 are relatively moved while the material fed to the die device 11 is extruded from the seal member extruding opening of the end part of the molding space 23 through the molding space 23. By this constitution, the seal member 4 is formed along the peripheral edge part of the imitation mold 6. Thereafter, the seal member 4 is peeled from the peripheral edge part of the imitation mold 6 to manufacture the seal member 4 to the peripheral edge part of the imitation mold 6.
Patent JP-2002081369-A (JP)
Title: Automatic guiding and taking-in device for operating heavy balls in power generating system utilizing tidal energy
Inventor: UCHISAWA RYOICHI
IPC: F03G3/02
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem in a dropped heavy operation ball collecting process that operating heavy balls entering from an upper part continu ously into a gravity variable flywheel are forced out from a basket and the energy effects thereof are reduced in a power generating system utilizing a lever and gravity variable flywheel and a wheel set for increasing the efficiency of a tidal energy power generation as set forth in the written application of Japanese Patent Application No. 2000-183731. SOLUTION: In Fig. 1, operating heavy balls 2 flowing down from a storage stand having a guide path into a basket 4 fixed to the outside of a rotating gravity variable flywheel 3 are retained by an operating heavy ball jump-out prevention board 5, and automatically rolled in by a belt guide wheel 6 and a guide board 7 to continuously rotate the gravity variable flywheel so as to create a new potential energy.
Patent JP-2002121606-A (JP)
Title: Metallic hyperfine grain dispersed solution and its production method
Inventor: SUZUKI TOSHIHIRO
IPC: C09K23/16
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a metallic hyperfine grain dispersed solution in which fluidity is retained even at a high concentration, metallic hyperfine grains are not coagulated, and further, concentration is possible and to provide its production method. SOLUTION: When one or more substances which are selected from among such alkyl amine that the number of carbon in the main chain is 4 to 20 and they are primary amines, carboxylic acid amide and aminocarboxylate are used as a suspension agent, metallic hyperfine grains with a grain size of <=100 nm are suspended in a solitary state.  The vapor of metal and the vapor of an organic solvent are contacted, the suspension agent is added to a cooled and scavenged solution, if required, thereafter, solvent substitution is performed, or, the vapor of metal and the mixed vapor of an organic solvent and the suspension agent are contacted and thereafter cooled and scavenged, and, if required, solvent substitution is performed, so that the metallic hyperfine grain dispersed solution in which the metallic hyperfine grains with a prescribed grain size are suspended in a solitary state can be obtained.
Patent JP-2002124111-A (JP)
Title: Directly attaching reflection material for light emitting tube, light emitting tube using the same, and light emission method
Inventor: SASAKI FUMIHIRO
IPC: H01J61/35
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent a reflection material of a light emitting tube from lowering in reflection property caused by deterioration and dirt, and to prevent a light emitting device from lowering in efficiency. SOLUTION: A reflection material, preferably made of a polytetrafluoroethylene sheet, is directly attached to the light emitting tube. A bending process is applied to the reflection body so that a lamination body composed of a sheet with rigidity and elasticity and porous polytetrafluoroethylene sheet follow the outer peripheral curved surface of the back surface of the light emitting tube. A light emitting tube body mounting the directly attaching reflection material, or a light energy supplying method reflecting the light component emitted from the inside of the light emitting tube, is provided.
Patent JP-2002122035-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: MATSUBARA TAKUJI
IPC: F02M25/08
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To accurately compute the coefficient of learning correction, during evaporative fuel purge operation. SOLUTION: Exhaust air-fuel ratio sensors 29a and 29b for detecting the air-fuel ratio of the exhaust are arranged in exhaust passages 21a and 21b of an internal combustion engine 1, and an intake air oxygen concentration sensor 31 for detecting the fuel vapor concentration supplied from a purge device 40 to an intake air passage 10 is arranged. An ECU 30 computes the sensor output ratio α as the ratio between the intake air oxygen concentration sensor output and the previously stored intake air oxygen concentration sensor output, when purge operation in not performed during the engine operation, and computes the temporary coefficient of learning correction efkg=RA/RT by using a real exhaust air-fuel ratio RA and a target air-fuel ratio RT.  The ECU computes true coefficient of learning correction EFKG= efkg×(1-(1-α)×(1-(efkg×α/(1-(1-α) ×efkg)) by using α and efkg.
Patent JP-2002119399-A (JP)
Title: Deodorizing picture frame
Inventor: OKA HAJIME
IPC: A47G1/06
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To make a picture frame have various ways of practical application, to simplify the structure of the frame, and to enable the frame to be used for various purposes. SOLUTION: A low price thick paper board is used as the raw material for this frame in a simple structure with various ways of practical application. The frame body 1 is constituted by bonding a housing case 4 equipped with a suitable opening part to the backside to the frame body 1 made of a thick paper board with an open display window to display a display sheet by pushing from behind. An engaging hole against a wall face, etc., and/or a slit in a stand support shape by bending are formed so as to realize various ways of application.
Patent JP-2002128569-A (JP)
Title: High thermal conductive silicon nitride ceramic and its manufacturing method
Inventor: HIRAO KIYOSHI
IPC: H01L23/13
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon nitride sintered body which enables the densification and grain growth of a sintered body by a low temperature sintering of <=1900 deg.C, and has a high thermal conductivity of >=100 W/mK. SOLUTION: When a high thermal conductive silicon nitride sintered body is manufactured so that the densification and grain growth of a sintered body are enabled by low temperature sintering of <=1900 deg.C, the silicon nitride powder wherein the sintering agent which contains at least silicon nitride magnesium (MgSiN2) is added, is molded. Subsequently, sintering the silicon nitride powder at a temperature of <=1900 deg.C, the densely sintered body which has a high thermal conductivity of >=100 W/mK, is obtained.
Patent JP-2002133531-A (JP)
Title: Electronic cash register, and system for processing article sales data
Inventor: EDASAWA SHIGEHIRO
IPC: G06Q30/02
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a processing system for a sales data of a article capable of obtaining quickly and exactly a business management data about a cold- selling article. SOLUTION: This system is formed to store a set date Di as the date named when an article data is set in an article file and to store the first sale date Dufi of the article as the date named when the first sale registration classified the article by the article is conducted in a tolatlized sales file, is provided with a term input means, a term-narrowed article extracting means and a visible output means, and is fromed so as to allow the article of which the term Ti from the set date Di stored in the article file upto the first sale date Dufi is stored in the totalized sales file is a term Ts or more to be period-narrowedly extracted and so as to allow the article data of the extracted to be visibly output on a display.
Patent JP-2002127739-A (JP)
Title: Freezing cycle and air conditioner for co2 refrigerant vehicle
Inventor: ADACHI TOMOYASU
IPC: F25B1/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a freezing cycle and an air conditioner for a CO2 refrigerant vehicle which prevents or suppresses the refrigerant gas sucked by a compressor from being raised in temperature by means of a lubricating oil collected by an oil separator so as to increase the compression efficiency of the compressor. SOLUTION: The freezing cycle is provided with an oil return pipe 9 in which the lubricating oil contained in a refrigerant discharged from the compressor 1 is separated by an oil separator 8, and the lubricating oil thus separated is returned to the suction pipe or the compressor 1. The outer periphery of the oil return pipe 9 is provided with fins.
Patent JP-2002126800-A (JP)
Title: Rotary disk type filtration device
Inventor: UCHIDA KIYOATSU
IPC: B01D33/21
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a rotary disk type filtration device in which an installment cost and an operation cost are cheap, a filtration flux is also high, a processing amount is much, a processing liquid with a high cleanliness is stably obtained, a problem that a cost is increased at a manufacture and a conveyance when a diameter of the disk becomes layer can be solved, a problem that a labor and a time are required for a maintenance and much time and a technique are required for changing a filtration material and a washing means with a high washing effect is provided. SOLUTION: In the rotary disk type filtration device, a driving device for rotating and driving a hollow rotation shaft of a sludge filtration unit is provided. A disk-like sludge filtration module forming the sludge filtration unit is formed by a plurality of sectors circumferentially divided and the inside of the hollow rotation shaft and respective filtration water chambers of the sectors are connected so as to communicate with each other.
Patent JP-2002132243-A (JP)
Title: Image processor and method as well as recording medium
Inventor: MITSUNAGA TOMOO
IPC: G09G5/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To optimize the arbitrary luminance of position in images in converting the wide dynamic range image to the narrow dynamic range image. SOLUTION: A high-area function determination section forms a high-area logarithmic function corresponding to a straight line C passing two points (logM, Mm) and (logH, Hm). The low-area function determination section forms a low-area logarithmic function corresponding to a straight line B passing two points (logL, Lm) and (logM, Mm). A function synthesis section forms mapping functions in smooth connection to the high-area function and the low-area function. More specifically, this section divides input luminance Y, i.e., the luminance Y of the wide dynamic range image to a region smaller than the minimum luminance L, a region above the minimum luminance L and smaller than the minimum luminance CL, a region above CH and smaller than the maximum luminance H or a region above the maximum luminance H and forms the mapping functions f(Y) corresponding to the respective regions.