baber/WOPTO huggingface dataset:
Patent JP-2003037268-A (JP)
Title: Semiconductor element and manufacturing method therefor
Inventor: KITAMURA TAKESHI
IPC: H01L29/786
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element, in which the absorption of visible light of a semiconductor active layer is prevented and a thin film transistor and a light-emitting element are formed easily. SOLUTION: For the light-emitting element 10 formed on a substrate 1, an n-type light-emitting layer 3 composed of n-type ZnO and a p-type light-emitting layer 4 composed of p-type ZnO and formed on a lower electrode 2 composed of ZnO and an upper electrode 5 composed of ITO is formed on the p-type light-emitting layer 4. For the thin film transistor 20, which switches the light- emitting element 10, the semiconductor active layer 13 composed of i-type ZnO is formed via an insulation layer 12 composed of SiO2 on a gate 11 composed of ZnO and a drain 15 and a source 16 composed of ITO are formed via a contact layer 14, composed of n-type ZnO on the semiconductor active layer 13.
Patent JP-2003039232-A (JP)
Title: Method for preventing trim deviation of steel band
Inventor: OKADA YUKIHIRO
IPC: B21C47/26
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent trim deviation of a steel band. SOLUTION: In the method for preventing the trim deviation of a steel band which prevents the trim deviation in a side trimming apparatus 1 by controlling a position of a steering role 3 based on a detected off-center amount of the steel band 10 detected by a meandering detector 2 at the entrance side of the side trimming apparatus 1, a position of another steering role 9 arranged at an upstream side of the steering role 3 is controlled based on the displacement of the steering role 3 so that the off-center amount of the steel band 10 becomes zero at the entrance side of the steering role 3.
Patent JP-2003045256-A (JP)
Title: Manufacturing method of flat cable and manufacturing device used for the same
Inventor: FURUHATA KOJI
IPC: H01B13/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a flat cable and a manufacturing device used for the same that can cope with any number of cables and cables of different outer diameter and can manufacture continuously long flat cables. SOLUTION: The manufacturing method of a flat cable comprises a process of putting a plurality of cables 23 side by side on the flat surface 25 on the base table 21, a process in which the cables are interposed between the sliding wall 31 that is perpendicular to the flat surface 25 and the guiding plate 35 that approaches and separates from this sliding wall 31 and the adjoining cables are put in close contact, a process for pressing the close contacted cable group on the flat surface 25 by the pressing members 45a, 45b, a process for drawing out the cable group lead out from the flat surface 25 by pinching by a roller 47, and a process in which, at the same time as this drawing out process, the cable group on the upstream side of feeding direction of the roller 47 is heated and the melting layer of the cable provided at least alternately is melted and the adjoining cables are fused.
Patent JP-2002122025-A (JP)
Title: Cylinder injection type spark ignition internal combustion engine
Inventor: SUZUKI HISAO
IPC: F02P13/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder injection type spark ignition internal combustion engine, capable of prolonging the fuel injection time for forming the combustible air-fuel mixture in the stratified combustion and capable of enlarging the stratified combustion operation range to a high-rotation and high-load side. SOLUTION: This cylinder injection type spark ignition internal combustion engine has a fuel injection valve 7 for injecting the fuel into a relatively thin and nearly sector fuel spray 10, an ignition plug 6 and a cavity 8 formed in the top surface of a piston. The cavity 8 is formed into a narrow and long groove shape, and the substantially sector, like fuel spray is injected from the fuel injection valve substantially in parallel with the center axis, to as to collide with the inside of the cavity, and the ignition plug is arranged in an upper part of a cylinder facing to the cavity.
Patent JP-2003038759-A (JP)
Title: Pattern-displaying system
Inventor: YOSHIDA KENKICHI
IPC: A63F7/02
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost by making smaller the dimension of a die for the manufacturing of a holding case, and at the same time, reduce the storage space for the holding case before assembling. SOLUTION: A pattern-displaying unit 30 is constituted by attaching a rotating drum 11 on which a plurality of patterns are continuously drawn, onto a supporting plate 25 together with the rotation-operating mechanism. A plurality of such pattern-displaying units 30 are held in parallel in the holding case 50. Then, this pattern-displaying system 10 is constituted in such a manner that the patterns drawn on respective rotating drums 11 may be visible from the outside through a pattern-displaying window 53 which is provided at the front section of the holding case 50. In this case, the holding case 50 comprises a lower case member 51 which holds the lower sides of respective pattern- displaying units 30 and an upper case member 52 which holds the upper sides of respective pattern-displaying units 30.  Then, respective pattern-displaying units 30 are held under a state wherein both case members 51 and 52 are bonded on the top and the bottom.
Patent JP-2003000492-A (JP)
Title: Rotary brush for vacuum cleaner floor nozzle
Inventor: ISHIGURO SHINJI
IPC: A47L9/04
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotary brush which is easy to manufacture, can serape up dust efficiently when rotating, and have good cleaning ability. SOLUTION: In the vacuum cleaner floor nozzle built in the main body case, which has the oblong opening for sucking dust, at the bottom, the rotary rotor is provided in the vicinity of the opening. The above-mentioned rotary brush consists of a brush, a locking part, and roller bearings. The above-mentioned blush has a ladder-like shape. The both ends of the brush are connected to one end of the locking part and the other end of the locking part is connected to the roller bearing in a way that it can rotate at will.
Patent JP-2003042918-A (JP)
Title: Method of preparing fatigue data of metal material
Inventor: TAKAHASHI JUN
IPC: G01N3/34
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide estimation-calculation of a fatigue data in a general fatigue test (for example, at 10-50 Hz) in a short time, based on fatigue data in ultrasonic fatigue tests (for example, at 20,000 Hz). SOLUTION: A repeated load is applied on to a metal material at a high frequency fH in the ultrasonic fatigue test to find in a short time a fatigue limit σw(fH) up to breaking, the fatigue limit σw(fH) is substituted into the correction expression σw(fL)=(fL/fH)<α> ×σw(fH), using an exponential coefficient α found preliminarily by an experiment, to calculate the fatigue limit σw(fL) at a desired low frequency fL, and the fatigue test data is prepared thereby.
Patent JP-2003046662-A (JP)
Title: Communication equipment and communication system
Inventor: TAKAHASHI TATSUNORI
IPC: H04M11/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment, with which data can be exchanged by a UUI in an application program to use a plurality of data transmission sequences. SOLUTION: In the communication equipment, with which the UUI can be transmitted and received, in a transaction managing part 3 of the communication equipment for accepting the transmission of mail, a transaction ID is issued for managing the transaction of the application program. Such a transaction ID is reported to communication equipment to transmit mail. In the communication equipment to transmit the mail, the following UUI is transmitted after the transaction ID is added thereto.
Patent JP-2003040210-A (JP)
Title: Binding apparatus for elongate product
Inventor: KIKUZAWA RYOJI
IPC: B65B13/12
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To form an annular roll by rolling an elongate product, and to prevent a flaw from occurring on the product in binding elongate products by winding a binding tape to a peripheral portion of the roll. SOLUTION: On a peripheral portion 14 of an annular roll 10 formed by winding a flexible elongate product 1 around a first axial core 9, a binding tape 2 is wound around a second axial core 15 extending in a tangent line of the peripheral direction to allow the portion 14 to be bound. The binding tape 2 can be glued only to itself.
Patent JP-2003049291-A (JP)
Title: Method for manufacturing metal lithium
Inventor: TAKADA YOSHIHARU
IPC: C25C7/04
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing metal lithium by which a simple substance of metal lithium as an active metal can easily be manufactured in high purity without generating gaseous chlorine. SOLUTION: In the method for manufacturing metal lithium, an electrolytic apparatus is prepared which has an electrolytic chamber divided by a diaphragm for baths into cathodic and anodic electrolytic chambers and the anode and cathode disposed in the respective electrolytic chambers. At least part of the diaphragm for baths is formed with a porous material capable of conducting electricity and transferring lithium ions. An anodic electrolytic bath consisting of 0.1-30 mass% lithium carbonate and a fluoride and a cathodic electrolytic bath made of only a fluoride are fed into the respective electrolytic chambers of the electrolytic apparatus and electrolytic reduction is carried out under the electrolytic conditions of 2-500 A/cm<2> cathode current density and 600-1,000 deg.C electrolytic temperature.
Patent JP-2003048355-A (JP)
Title: Large printer
Inventor: OZAWA NAO
IPC: B41J29/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a large printer with a housing section for holding cut sheets through an inexpensive structure. SOLUTION: The large printer is provided, on the rear side of a roll sheet cover 6 thereof, with a cut sheet holder 9. Bottomed box type cut sheet supports 9a and 9b each having an opening on the opposing side are formed into frame shape supporting the circumferential fringe of a cut sheet and the central parts thereof are disposed oppositely while being spaced apart by a specified distance. A cut sheet 9c is placed between the roll sheet cover 6 and the supports 9a and 9b. Since the cut sheet 9c is supported by the support 9a when the roll sheet cover 6 is opened and supported by the support 9b when the roll sheet cover 6 is closed, the cut sheet 9c is prevented from falling when the roll sheet cover 6 is opened or closed. The supports 9a and 9b can be formed at a low cost by simply varying the shape of the roll sheet cover without requiring alteration of material or post-machining.
Patent JP-2003057577-A (JP)
Title: Optical scanner and actuator
Inventor: MUTO KIYOTAKA
IPC: G02B26/08
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner in which the restriction of layout of a light receiving element for the effective scanning zone control of an light beam is alleviated, and to provide an actuator suitable for this kind of optical scanner. SOLUTION: A first light beam 12 from a light beam generating device 11 is made incident on a scan layer 13a at the surface side of the actuator 13 for optical scanning having a mirror at both sides, and the effective scanning zone A is scanned with the light beam 12. A second light beam 14 from a light emitting element 15 is made incident on a scan layer 13b at the rear side. The control unit 18 controls the light beam generating device 11 on the basis of the outputs of light received of light receiving elements 16a and 16b to control the emission and the stop timing of the first light beam 12.
Patent JP-2003061142-A (JP)
Title: Cdma mobile communication method and system
Inventor: SUZUKI HIDETOSHI
IPC: H04B1/707
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a CDMA mobile communication method and system that can identify each base station with high accuracy in an incoming line from a mobile station to a base station so as to enhance a reception characteristic of an incoming base station. SOLUTION: A mobile station 3 assigns different short codes to a signal (DPCH signal: Dedicated downlink physical channels) destined to all base stations 1a to 1c and a signal destined to a particular base station among the base stations 1a to 1c (ACK/NACK signal from the base stations 1a to 1c with respect to an HS-DSCH (High Speed Downlink Shared Channel) signal). Then the mobile station 3 uses the assigned short code and a long code particular to itself to transmit a transmission signal subjected to spread processing. Then the base stations 1a to 1c receive the signal from the mobile station 3 and uses the assigned short code and the long code particular to the mobile station 3 to apply inverse spread processing to the received signal thereby regenerating the signal before being subjected to the spread processing.
Patent JP-2003053636-A (JP)
Title: Clamp device
Inventor: SUZUKI YOSHIKI
IPC: B23Q3/18
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a clamp device capable of temporarily holding a panel material without changing the attitude. SOLUTION: This clamp device is provided with a rocket pin 1, a rocket seat surface 12, a clamp click 2 and a clamp cylinder 3 for driving the clamp click 2 to front and rear sides. When the clamp click 2 is projected and energized by a spring plunger 24, and the clamp click 2 is located at a forward position by a guide groove 22 according to the position, a click part 20 is stored into the rocket pin 1. When the click part 20 is projected from the rocket pin 1 side by the spring plunger 24 at an illustrated work set position and is located at a clamp position, the clamp click 2 is guided so that the projected click part 20 abuts on the clamp seat surface 12.  When a rocket hole WII of a workpiece WI is engaged with the rocket pin 1 at the work set position, the clamp click 2 is temporarily pushed by the workpiece WI and the clamp click 2 is projected again to temporarily hold the workpiece WI without changing the attitude between the clamp click 2 and the clamp seat surface 12.
Patent JP-2002281239-A (JP)
Title: Image-reading apparatus and method therefor
Inventor: TSUJI JUNICHI
IPC: H04N1/04
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To accurately read the image of a slide mount. SOLUTION: A slide mount 17 is fed from a cartridge 31 for supply to a traveling manuscript stand 42 by the drive of a supply motor 53 of a supply apparatus 41. The traveling manuscript stand 42 is allowed to reciprocate between the supply apparatus 41 and a recovering apparatus 43. The slide mount 17 of the traveling manuscript stand 42 is recovered by a recovering cartridge 32 by the drive of a recovering motor 70 of the recovering apparatus 43. The image in the slide mount 17 is read by a line CCD scanner in synchronization with the feed of the traveling manuscript stand 42. The image is read by pre- scanning and fine-scanning. Reading conditions in fine-scanning are determined based on the pre-scanning data. The excitation of each of the motors 53 and 70 is cut in fine-scanning to restrain the generation of vibration.
Patent JP-2003058200-A (JP)
Title: Audio output device, audio output method and program
Inventor: HIROTA MAKOTO
IPC: G10L21/013
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To enable a user to more easily listen to a synthetic voice when outputting the synthetic voice while superimposing it on the output of music. SOLUTION: Electronic mail or the like is read in the synthetic voice of a voice quality different from that of the vocal of outputted music. When the vocal of music is female, for example, the synthetic voice is outputted in male voice. As a result, the synthetic voice is made easy to listen.
Patent JP-2002119311-A (JP)
Title: Clasp for bracelet
Inventor: THALHEIM JEAN-FRANCOIS
IPC: A44C5/04
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an all-purpose clasp which can be attached to different types of bracelet without using a special tool. SOLUTION: This clasp for bracelet enables both ends of a bracelet to be mutually connected to make the bracelet in a closed condition and to be separated to an opened condition. The bracelet includes two pairs of exchangeable connecting members 7, 8 for connecting both ends of the bracelet to the clasp main bodies 1, 2, 3. One pair 7 of the connecting members is designed connectable with the end of a flexible strap and the other pair 8 is designed connectable with the end of a band comprising a hard link. Connecting members 7, 8 can be rotatably connected with the clasp main bodies 1, 2, 3 by a lock means operable without using a tool.
Patent JP-2002070614-A (JP)
Title: Method and device for controlling fuel metering to internal combustion engine
Inventor: PFAEFFLE ANDREAS
IPC: F02D41/40
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling fuel metering to an internal combustion engine. SOLUTION: A main injection starting signal representing a start of main injection can be set on the basis of at least one moment weight representing a demand from a driver. An amount representing fuel efficiency can be set on the basis of the main injection starting signal at least, and an overall fuel amount signal representing an overall fuel amount to be injected can be set on the basis of the amount representing the fuel efficiency.
Patent JP-2003067463-A (JP)
Title: Membership production and sales management system of medical apparatus or the like
Inventor: IIIZUMI TOMOKO
IPC: G06Q10/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a system which consolidates processes of receiving order, production, inspection, delivery, and recovery, and a system which can deal with the consolidation. SOLUTION: This is a system which is connected with a communication line, and in which data is transmitted between a membership terminal prepared in a hospital registered as a member, and the system prepares a member management database, a management server which manages order data and waste material collection data, a sales management means which manages production schedule and shipping data of each product, a production management means which is connected to the sales management means and processes resource allocation for the production, a production data system which is connected to the production management means and controls product specification data and production procedure, a production machine system which is connected to the production data system and processes production in response to a production control data by a production data control means,  and a inspection means which outputs inspection result data of the product using a measurement inspection program and transmits the data to the sales management means.
Patent JP-2003067334-A (JP)
Title: Portable terminal, server system, information acquisition method and information distribution method
Inventor: KATO SHINOBU
IPC: H04W88/02
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal, a server system, an information acquisition method and an information distribution method, capable of acquiring related information corresponding to an screen image by simple operation. SOLUTION: This portable terminal 20 has a storage part 4 storing specific information (a HELP screen No) 4a2 for displaying the prescribed screen image on a display part 6 and specifying the related information corresponding to the screen image and machine type information of the portable terminal (a machine type No) 4b with both the information 4a2, 4b related to data showing the screen image (screen data) 4a1; and a control part 2 indicating transmission of the specific information and the machine type information to a network and displaying the related information received via the network on the display part 6.
Patent JP-2003067681-A (JP)
Title: Ic card reader and ic card processor
Inventor: TAKIGUCHI MASAHIRO
IPC: G06K19/07
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To increase the communication distance with an IC card even while preventing an operation abnormality or the like of the IC card. SOLUTION: An antenna for communication assembled in a card reader main body for performing the communication with the IC card is arranged separately from a communication surface of an outer surface part of the main body to an inner side and the output of the antenna is made sufficiently larger than the conventional one (B). At this time, electromagnetic field strength generated from the antenna for the communication has properties of being highest on a surface of the antenna and being attenuated inversely proportionally to the cube of a distance as separating from there.  The output of the antenna for the communication is set so as to make the electromagnetic field strength on the surface of the antenna for the communication exceed (Hrw) an operation guarantee range of the IC card and to make the electromagnetic field strength on the communication surface be in the operation guarantee range, the maximum value (Hmax) of the operation guarantee range in this case, as indicated by A.
Patent JP-2003066839-A (JP)
Title: Electronic watermark verification system and server
Inventor: IWAMOTO KEIJI
IPC: H04N1/387
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a watermark verification system which can easily specify a user and detect entry contents being altered without the possibility that a 3rd person neither illegally remove nor steal information on an electronic application, a contract, etc., itself when the information is distributed by using an electronic form, etc. SOLUTION: A client 7 after inserting information specifying the user and information for detecting alteration of entry contents as an electronic watermark into image data 21 of electronic form input data that the user inputs transmits them to a server system 5. The server system 5 extracts the electronic watermark from the image data 21, authenticates the user by using the information in the electronic watermark which specifies the user, and sends electronic form input data to the client 9. The client 9 extracts the electronic watermark from the image data 21 and verifies the information which is included in the electronic watermark and for detecting alteration of the entry contents.
Patent JP-2002063408-A (JP)
Title: Transaction supproting equipment, information processor, transaction supporting program, transaction supporting method and information processing program
Inventor: DOUJO MASATO
IPC: G06Q30/08
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide transaction supporting equipment for overthrowing the difficulty and scarcity of transaction establishment which are the faults of a conventional auction system and enabling both demander and provider to perform a transaction at a price desired by themselves. SOLUTION: On condition that the plural providers Xs and the plural demanders Ys join in and perform the transaction, when the total amount of provision prices indicated by the plural providers Xs is higher than the total amount of purchase prices indicated by the plural demanders Ys, a commercial transaction is established without adjusting the respective presented prices of both and the providers Xs perform sales at the provision prices and the demanders Ys perform purchase at the purchase prices.