baber/WOPTO huggingface dataset:
Patent JP-2002114217-A (JP)
Title: Cardboard tray
Inventor: OTANI MASAYOSHI
IPC: B65D5/24
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a cardboard tray having a firm structure and capable of being stably stacked. SOLUTION: In this cardboard tray in which side walls 2 and end walls 3 are provided around a bottom plate 1, the side wall 2 comprises a side plate continuous to the bottom plate 1, a top plate 5 and an inner side plate 6, and a folding piece 7 extending from both edges of the end wall 3 is held between the side plate 4 and the inner side plate 6, ridges of the end wall 3 and the folding piece 7 are inclined, and a space between the side plate 4 and the inner side plate 6 is maintained to prevent oscillation of the side walls 2.
Patent JP-2002113191-A (JP)
Title: Game machine
Inventor: HOSHINO SHINICHI
IPC: A63F7/02
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To switch and display a picture without giving an unnatural feeling or anxiety to a player and without causing a problem in term of the capacity of a storage means. SOLUTION: In a game machine provided with a special pattern display device 100 capable of switch-displaying the picture on a display part 102 in accordance with a game under a control by a display processing means 101, in case of switching the first pattern X1 to the second pattern X2 on the part 102, the part 101 offset-displays the first pattern X1 in a horizontal direction by the unit of a pixel string along the horizontal direction, then replaces the offset-displayed pixel string with a corresponding second pattern X2 and releases the offset to the pixel string after replacing in addition.
Patent JP-2002121730-A (JP)
Title: Pump gate
Inventor: SATO SHUJI
IPC: E02B7/20
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a pump gate allowing inspection and protection of a gate pump by easy work without removing a cut-off gate door body from a sluice column, exhibiting an original function of the gate even during inspection of the gate pump, and securing a complete water sealing condition when an outflow discharging opening part is closed by means of the cut-off gate door body. SOLUTION: In a duct 12 installed to the cut-off gate door body 5, a pump casing 11 housing the gate pump 6 and having a flap valve 9 arranged removably is installed removably. For inspecting the gate pump 6, the pump casing 11 is lifted up by means of an opening/closing means 25 to be removed from the duct 12, and during the inspection of the gate pump 6, either of the flap valve 9 or a sealing plate 19 is selected to be mounted to the duct 12 removably.
Patent JP-2002124401-A (JP)
Title: Resistor and its manufacturing method
Inventor: SUZUKI SHINJI
IPC: H01C17/12
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a resistor that can maintain a heat-resisting property even when a special protective film is omitted. SOLUTION: This resistor is provided with a common conductor pattern 12 which is formed in the lengthwise direction of an insulating substrate 11 and has an outside connecting land 12a at one end, a plurality of outside connecting conductor lands 13 formed in the lengthwise direction of the substrate 11, and resistors 14 which are formed on the substrate 11 to respectively connect the pattern 12 to the lands 13. The pattern 12 excluding the lands 12a is covered with a resistance body 14a. The resistance body 14a is utilized as a protective film.
Patent JP-2002136009-A (JP)
Title: Permanent magnet rotor
Inventor: SHIMOMURA EIJI
IPC: H02K1/27
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To make improvement of characteristics and size reduction compatible, to share the same stamping die and the same manufacturing process for the required change of the number of poles and the change of a magnet flux, and to use the same magnet. SOLUTION: A permanent magnet rotor is characterized in that the number of magnet-insertion grooves 8 for inserting and holding magnets 6 is set at least double the number of poles.
Patent JP-2002129400-A (JP)
Title: Electrolytic polishing unit and press-burr removing method from metal workpiece
Inventor: KAWASAKI YOSHIAKI
IPC: C25F3/24
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic polishing unit and a burr removing method, which effectively remove burr formed in a press process from a workpiece made of thin metal sheet. SOLUTION: The electrolytic polishing unit comprises an opening through which the metal workpiece passes, an electrolytic polishing tank accommodating an electrolytic polishing liquid inside, an anode arranged in the electrolytic polishing tank so as not to contact with the workpiece introduced in the electrolytic polishing tank through the opening, a cathode arranged in the electrolytic polishing tank in a downstream side of the anode as against a transportation direction of the metal workpiece so as not to contact with the metal workpiece, and an electric-leakage prevention board arranged between the anode and the cathode for dividing the electrolytic polishing tank into an anode field and a cathode field, which consists of an insulation material having the opening through which the metal workpiece passes.
Patent JP-2002126294-A (JP)
Title: Game board machine frame for pachinko machine
Inventor: NAHATA YUTAKA
IPC: A63F7/02
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To simplify assembly work and to improve sorting workability and recyclability while securing sufficient strength, by reducing the number of plural- functional components. SOLUTION: Left and right longitudinal frame portions 10 and 11 and an upper lateral frame portion 12 comprising a gate-like surrounding frame are made of extrusion molding members each having a prescribed cross-sectional form to perform plural functions and the respective frame portions are linked into one body having plural functions and securing sufficient strength. Then, the assembly work of respective frame portions made into a small number of components is simplified and the reduction in the number of components facilitates sorting and recycling of the frames.
Patent JP-2002125280-A (JP)
Title: Composite control type remote controller
Inventor: WATANABE MASAO
IPC: G06F3/0362
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a composite control type remote controller having a cursor function and a scroll function where response to one of the two functions is made more satisfactory. SOLUTION: This composite control type remote controller is provided with a first input means 9 for a cursor function, a second input means 10 for a picture scroll function, a transmitting means 11, and a control part 7. The control part 7 is provided with a first format means S6 for generating a first output format according to the input of the first input means 9 and a second format means S8 for generating a second output format according to the input of the second input means 10, and a signal is transmitted from the transmitting means 11 in either the first or second output format. Therefore, even when data are inputted from the input means having these functions, response of target equipment is quickened for the input of the input means having only one of the functions.
Patent JP-2001154063-A (JP)
Title: Optical plug connector
Inventor: BRULAND ALEXANDER
IPC: G02B6/38
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To improve a plug connector for simplifying the assembly, reducing the construction size, and obtaining a high plug-engagement safety as well as the optimum optical connection. SOLUTION: In a plug connector, which is for mechanically optically connecting light wave conductors 4 for transmitting an optical signal and which is attachable to and detachable from a printed board 6, the optical light guide conductors 4 equipped with a fiber end sleeve 10, 11, 10', 11' are mutually elastically press-contacted, in the axial direction with a pressing spring 5 in a plug 2 and a corresponding plug 3.
Patent JP-2002133020-A (JP)
Title: System and method for voting sport promotion lottery
Inventor: YAMAMOTO TORU
IPC: G06Q50/34
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a sport promotion lottery system in which sport promotion lottery voting is received through a network and the number of votes can be arranged so as to correspond to a purchase amount. SOLUTION: This system receives an input made by a user in regard to voting condition data about voting of a sport promotion lottery in which a voting pattern composed of one or more game result kinds can be voted about a plurality of respective specific sport games in which two teams meet, receives an input made by the user in regard to the purchase amount of the sport promotion lottery, prepares a voting pattern on the basis of the voting condition data, adjusts the voting pattern to be the voting pattern of the number of votes corresponding to the purchase amount, generates voting data corresponding to the adjusted voting pattern, transmits the voting data to a head office server to receive the voting of the sport promotion lottery, and makes the head office server to prepare voting ticket issuing according to the acquired voting data.
Patent JP-2002134310-A (JP)
Title: Method of manufacturing electromagnetic wave absorbing material powder
Inventor: AIKAWA YOSHIKAZU
IPC: H05K9/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which flattened powder used for electromagnetic wave absorbing material is manufactured through an attritor, a vibrating ball mill or the like, a method of flattening the magnetic powder is carried out through an attritor. A ball mill or the like, this flattening process is usually carried out in a wet processing manner so as to prevent ignition, wet-type flattening process powder is hardy softened due to the fact that the temperature of the powder hardly rises, and as a result, the power is decreased in impact energy and is hardly flattened. SOLUTION: A method manufacturing electromagnetic wave absorbing material powder is provided, in which the material powder is subjected to a dry flattening process and then directly dipped into a solvent for recovery.
Patent JP-2002126252-A (JP)
Title: Game machine
Inventor: HIRATA HIROKI
IPC: A63F7/02
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest in play. SOLUTION: When a president puts a cigar away from the mouth and exhales smoke, ready-to-win state occurs with '1', when the president puts the cigar away from the mouth, ready-to-win state occurs with '2', and when the president moves forward, ready-to-win state occurs with '3'. Therefore, since it can be certified that ready-to-win state is to occur with an odd-numbered picture pattern such as '3' with privilege, pleasure to wait for the occurrence of ready- to-win state is improved and interest in play is improved.
Patent JP-2001112977-A (JP)
Title: Display device in pachinko machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To display various and detailed pieces of identification information for players. SOLUTION: On the rear side of a game panel surface 11a, a plurality of dot matrix pattern displaying bodies 77 respectively having a group of dot LEDs, which are arrayed in vertical and horizontal directions and can be controlled to flicker, are arrayed ranging widely in a horizontal direction to form a horizontally-long pattern displaying a body string 80 to flow display of various kinds of identification information by this string 80.
Patent JP-2002131560-A (JP)
Title: Method and device for manufacturing optical fiber terminal
Inventor: KAWASHIMA SATOSHI
IPC: G02B6/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing an optical fiber terminal having an enlarged core part. SOLUTION: The method is provided with a step for setting a heating device 6 so that a heating part becomes orthogonal to the ground, a step for inserting one side of the end surface of the optical fiber 1 into the heating device orthogonally to the ground from the upper side of the heating device and a step for heating the optical fiber for a specified time. Thus, the optical fiber terminal having the enlarged core part, wherein reproducibility is excellent, a deformation by self-weight hardly occurs, a deterioration of intensity is small and mass production is possible, is obtained. As another method, two optical fiber terminals are also manufactured by penetrating the optical fiber 1 through the heating device 6 and cutting it at the heated part.
Patent JP-2002139785-A (JP)
Title: Apparatus and manufacture of the same
Inventor: KIYOSUE SHIGENORI
IPC: G03B17/02
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which can be surely attached while keeping a good appearance without damaging the appearance due to the sticking out of adhesive agent and a double-coated adhesive tape and scratches by a catch, in the case of attaching a decorative member to an outer packaging member. SOLUTION: As for the apparatus where the 2nd outer packaging member as the decorative member is attached to the 1st outer packaging member for covering the inside of the apparatus, the 1st outer packaging member is provided with a locking part for separately locking at least two part to be locked arranged on the 2nd outer packaging member and preventing the 2nd outer packaging member from running off the outside of the 1st outer packaging member, a supporting part arranged between two parts to be locked so as to support the rear side of the 2nd outer packaging member, and an opening part arranged near the locking part so that the 2nd outer packaging member may be inserted from the rear side to the surface side.
Patent JP-2002139797-A (JP)
Title: Projection type display device
Inventor: OKUBO TAKUJI
IPC: G02F1/13357
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display device which has a light source section for emitting light for projecting images, prevents a user from touching the light source section reaching a high temperature and shortens the standby time required before the exchange of the light source. SOLUTION: This display device has at least a casing 2 which houses the light source section 6 and has an aperture 53 for exchanging the light source section 6, a cap 30 for light source exchange as an opening/closing means for opening and closing the aperture 53 of the casing 2, a shielding plate 32 as an opening regulating means for regulating the opening of the cap 30 for light source section exchange before the temperature of the light source section 6 falls down to the temperature at which the exchange is possible and a thermosensitive actuating member 32.
Patent JP-2002103850-A (JP)
Title: Device for holding opening of page of book
Inventor: YAMAMOTO BUNJI
IPC: B42D9/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for holding opening of a page of a book by which a condition where the page of the book is opened can be held without putting a person to trouble and the direction of the face of the opened page can be brought close to the face of the person. SOLUTION: A press 4 on the page and a back cover receiver 5 are respectively provided on each front of the top side part 2 and the bottom side part 3 of a clip 1 in the device for holding opening of the page of the book and the central region 8 of the top edge of a hanging piece 7 with enough lengths in the left and right directions is fixed at the apex of the back cover receiver 5 so as to approximately vertically connect the hanging piece 7 to the back cover receiver 5.
Patent JP-2001199959-A (JP)
Title: 4-hydroxy-4-phenylpiperidine derivative and medicine containing the same
Inventor: MOGI KINICHI
IPC: A61K31/454
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a medical agent excellent in peripheral analgesic effects. SOLUTION: This 4-hydroxy-phenylpiperidine derivative or its salt is expressed by general formula I  wherein R1 and R2 are each the same or different, H, a lower alkyl or the like; R3 is H or a group expressed by (R4R5)nY [wherein, R4 and R5 are each H or a lower alkyl, Y is COOR6, CONR7R8, OR9 or OCOR10 (wherein, R6, R9 and R10 are each H, a lower alkyl or the like; R7 and R8 are each the same or different, H, lower alkyl or the like), (n) is 1-6]}.
Patent JP-2002151714-A (JP)
Title: Method and apparatus for manufacturing thin-film solar cell
Inventor: HAMA TOSHIO
IPC: H01L31/04
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a thin-film solar cell in which the damage on a thin-film is prevented at patterning separation work, for improved reliability. SOLUTION: There are provided a roll laminator 24 wherein heat-peeling films 32 and 33 on which a prescribed pattern is formed in advance are pasted to both surfaces of a substrate film 31, respectively, where a photoelectric conversion part and a connection electrode layer are formed, a chemical etching device 50 comprising a plurality of etching tabs 81-83 and washing tabs 91-93, a heat removing device 40 which removes the heat-peeling film from the substrate by heating to a prescribed temperature, and a delivery roll 21 and a take-up roll 41 working as a roll transportation device for the substrate. The front surface and rear surface of the substrate to which the heat-peeling films are pasted, respectively, are collectively chemically etched, almost simultaneously, for patterning.
Patent JP-2002143121-A (JP)
Title: Magnetic resonance imaging equipment
Inventor: NAKAMOTO HIDEKAZU
IPC: G01R33/48
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain time series images provided with both of good time resolution and a good S/N in carrying out fluoroscopy in MRI equipment. SOLUTION: Data measurement 101 is repeated and image reconstitution such as two-dimensional Fourier transformation, etc., is performed to the data obtained by the repeated measurements to obtain desired images 102 to 108. Then, in the periods of respective data measurements, image-adding processing 109 is given to three images which are the newest image two images preceding it by three to generate an added image and this is displayed as a display image 110. Thus, while keeping the good time resolution by matching the period of display with the period of the data measurement, the image of the good S/N obtained by adding a plurality of images can be displayed.
Patent JP-2002151682-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SASAKI TAKAOKI
IPC: H01L29/78
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device together with its manufacturing method capable of suppressing occurrence of a defect in a source/drain region. SOLUTION: A process is provided where a gate oxide film 12 is formed on a silicon substrate 11, on which a gate electrode 12 is formed. Then, the impurity ion is implanted into the source/drain region of the silicon substrate with the gate electrode as a mask, and the silicon substrate is thermally processed so that diffusion layers 17 and 18 of the source/drain region are formed at the silicon substrate. The upper part of the diffusion layer of the source/drain region is removed by etching, and an epitaxial layer 19 is grown on the diffusion layer of the source/drain region. A metal film is formed on the epitaxial layer, which is thermally processed so that the epitaxial layer reacts with the metal film. Thus, a metal silicide film 21 is formed on the diffusion layer of the source/drain region.
Patent JP-2002150599-A (JP)
Title: Optical pickup device and optical part housing module for optical pickup
Inventor: FUJINOKI SHINICHI
IPC: G11B7/13
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device, in which the grating adjustment can be performed with a simple structure and an optical part housing module. SOLUTION: A circular arc-shaped projection 49 formed on one side face of the optical housing module 70 integrally housing first and second light emitting elements 41 and 42, a grating 43, a light receiving element 57, etc., is mounted to the circular arc supporting part 82a of a carriage body 80 and an annular guide part 50 formed on the extension of the axis of the projection 49 is mounted to a bowl-state supporting part 82b. Thus, an abutting face 52 formed at a position deviated from the axis is moved by a slide-cam member 62 to realize grating adjustment with the axis of a module 70 as the center.
Patent JP-2002144630-A (JP)
Title: Method for correcting printing position of electrophotographic apparatus
Inventor: KIKUCHI SUSUMU
IPC: G03G21/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To correct a printing position deviation due to skew of an optical system, etc., by effectively measuring plotting data by a position-detecting means in an electrophotographic apparatus having a plurality of light sources. SOLUTION: In order to measure a plotted evaluation image, there are a method of measuring the formed evaluation image by the position-detecting means while the image is kept still, and a method of measuring the formed evaluation image by the position-detecting means while the image is moved. Here is provided the former method of measuring the evaluation image while the image is kept still. C, M, Y and B evaluation images of each optical system are plotted to an intermediate transfer body 6, and then the intermediate transfer body 6 is kept still. Thereafter, when a position detection unit 11 is scanned only by a segment of an image correction region, a CCD sensor 13 obtains data on the evaluation image of each color. Corrected desired printing is enabled by correcting a printing position based on the measured plotting data.  When the evaluation image is measured while moved, the intermediate transfer body 6 and the position detection unit 11 are moved synchronously.
Patent JP-2002143093-A (JP)
Title: Ophthalmic device
Inventor: IIJIMA HIROSHI
IPC: A61B3/10
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic device capable of rapidly completing alignment with simple operation to reduce the burden of both an examiner and a subject. SOLUTION: An ocular tension measuring device S is provided with a frame 3 movable in X-Z directions on a base; a joy stick 5 for manually operating the frame 3; a device body 4 provided with an optical system for measuring or photographing an examined eye, and movable in X-Y-Z directions on the frame 3; an alignment detecting system for detecting the alignment state of the device body 4; a driving control system for controlling the driving of the device body 4 on the basis of the detected result of the alignment detecting system; a moving quantity computing means for computing the moving quantity of the device body 4 from the reference position on the basis of the driving quantity of the driving control system, a comparing means for comparing the computed result of the moving quantity computing means with the detected result of the alignment detecting system;  and a determining means for determining whether or not alignment can be completed on the basis of the compared result of the comparing means.
Patent JP-2002152257-A (JP)
Title: Data network call unit and data network call adaptor
Inventor: SUGIYAMA KOICHI
IPC: H04L49/9023
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a data network speech unit at a low cost, that can ensure prescribed speech quality at all times, independently of a congestion state of a data network (the Internet or the like) at all times, cannot be restricted by the form of connected data network, and can reduce the access cost. SOLUTION: The data network call unit is provided with a packet processing section, that receives a packet sent via the data network (the Internet or the like) and extracts data included in the packet and with a buffer memory, whose data storage capacity is variable and that stores the data. The data network call unit dynamically changes the data storage capacity of the buffer memory, in response to the traffic state of the data network so as to write/read the data to/from the buffer memory.