baber/WOPTO huggingface dataset:
Patent JP-2002301234-A (JP)
Title: Game machine
Inventor: MINAMI RYOTA
IPC: G06T13/20
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which makes a player interested in a game over a long period by reducing a processing burden and displaying a dynamic background picture. SOLUTION: A three-dimensional picture processing part reads a planar object expressing lightning, gives matrix arithmetic operations to the respective coordinates of polygons constituting the object and transforms the form of the object such as expansion/contraction, rotation around a shaft center and horizontal inversion. By deforming the mode of a texture in accordance with the form of the transformed object and sticking the texture to the object, the background picture concerning the lightning showing expansion/contraction, rotation around the shaft center and horizontal inversion is realized. As a result, the form of the object is converted sequentially and the texture is sequentially stuck to the individual objects to display the dynamic background picture.
Patent JP-2002310299-A (JP)
Title: Side rail for combination oil ring
Inventor: MITSUIDA HIROSHI
IPC: F16J9/26
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a side rail for a combination oil ring capable of preventing abnormal vibration, and eliminating production of abnormal sound without increasing consumption of lubricating oil in an internal combustion engine, or causing danger of adhesion of the oil ring to a piston ring groove. SOLUTION: A synthetic resin film 3 is formed at least on one side surface of the side rail 2 for a combination oil ring. By forming the synthetic resin film on the side surface of the side rail, vibration of the side rail is restricted, thereby generation of sound can be prevented.
Patent JP-2002306773-A (JP)
Title: Game ball tank
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a game ball tank wherein a ball clogging due to the distortion of a partitioning plate, or a ball-clogging due to the deformation of a storage gutter are not generated. SOLUTION: For this game ball tank 1, a partitioning plate 4 to divide the inside of a passage gutter 3 into a plurality of game ball passages 32 and 32 is vertically hung in the passage gutter 3 in a manner to be detachable. Then, the partitioning plate 4 is placed under a state being pinched by the storage gutter 2 and the passage gutter 3.
Patent JP-2002310048-A (JP)
Title: Igniter of internal combustion engine
Inventor: TAUCHI KOJI
IPC: F02P15/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To improve maintenability of an ignition coil while reducing installing manhours of a stick coil. SOLUTION: The stick coil (the ignition coil) 100 and electric wiring in a wiring box 200 are electrically connected via a cap 220 for blocking up a through hole 210 penetrating through the wiring box 200. Thus, installation and electric wiring of the ignition coil 100 and the electric connection with the ignition coil 100 can be completed in a shorter time compared with a wire system. Since the ignition coil 100 can be easily removed from the wiring box 200 by removing the cap 220, the maintenability of the ignition coil can be improved more than a cassette system. Thus, the maintenability of the ignition coil can be improved while reducing installing manhours of the ignition coil 100.
Patent JP-2002310569-A (JP)
Title: Lifter unit for continuously baking furnace
Inventor: MORIMOTO IWAO
IPC: F27B9/38
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a lifter unit for a continuously baking furnace, capable of holding cleanliness of a material to be heated in the lifter unit. SOLUTION: The lifter unit for the continuously baking furnace comprises a first clean air supply means 8 for supplying clean air to the material A to be heated, contained in an elevation unit 3 in the upper part of the unit 3. The lifter unit further comprises a second clean air supply means for supplying clean air to the entire area in the lifter unit 1.
Patent JP-2002309674-A (JP)
Title: Tension cord scissors members and tension cord scissors construction
Inventor: SAITO KIMIO
IPC: E04B1/344
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide members and construction capable of building a temporary structure having a large space. SOLUTION: Tension cords and scissors member 1 is arranged with tension cords 3 facing each other between free end portions 7 of crossing members 2 turning about the shaft 5 at the intersecting portion, and tension members 4 are located between free end portions 9 in a direction perpendicular to the tension cord members 3.
Patent JP-2002307615-A (JP)
Title: Thermoplastic resin sheet
Inventor: ODA MINORU
IPC: C09D5/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin sheet requiring an antistatic function and transparency and having a conductive polymeric coating film, which has transparency, excellent water resistance, solvent resistance and large ductility and is low in humidity dependence, formed thereto. SOLUTION: The thermoplastic resin sheet has a coating film, which comprises a water soluble resin having a cationic quaternary ammonium salt group and a hydroxyl group in its side chain and a thermally crosslinkable monomer on at least the single surface thereof. This thermoplastic resin sheet is excellent in transparency, water resistance, solvent resistance or the like.
Patent JP-2002318008-A (JP)
Title: Exhaust heat recovery controller
Inventor: SUZUKI KIWAMU
IPC: F24H1/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat recovery controller, in which the durability of a heat source is improved, stored heat is used effectively and a running cost is lowered. SOLUTION: The exhaust heat recovery controller comprises the heat source (engine 2) for radiating heat, first heating medium circulating means (an exhaust heat recovery path 6 and an circulating pump 16) of a first heating medium (heating medium 4) a first heat exchanger (24) for absorbing the heat of the first heating medium to a second heating medium (hot water 32), a heat storage means (hot water storage tank 34) a second heating medium circulating means (circulating path 36) for circulating a second heating medium, a second heat exchanger (26) for heating a third heating medium (hot water 98) of a heating terminal (indoor heat radiator 102 or the like) and a control means (control part 124); and the stored heat of the heat storage means is used for heating or for frost prevention.
Patent JP-2002314515-A (JP)
Title: Simultaneous two-way transceiving device and signal transceiving system
Inventor: BABA ATSUSHI
IPC: H04L5/14
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a signal transceiving system that can accurately transfer a signal at a high-speed by synchronizing a clock signal with a signal arrived in its own station within a signal confirmation time width so as to avoid the effect of delay time fluctuations of a receiving circuit cased by collision of edges of a transmission signal. SOLUTION: The simultaneous two-way transmitter-receiver (terminal station) 10 (20) is provided with variable delay circuits 120, 160 (220, 260) so as to create states where edges of transmission signals from each terminal station are collided and not collided with each other. Furthermore, each terminal station 10 (20) is provided with a detection storage circuit 140 (240) that detects a signal confirmation time width of a known signal stream transmitted from other terminal station and received by its own terminal station and stores the result of detection. Adjusting a delay of the variable delay circuit 160 (260) on the basis of the result of detection stored in the detection storage circuit 140 (240) can synchronize a phase of a signal capturing clock signal within the signal confirmation time width.
Patent JP-2002313585-A (JP)
Title: Organic led and method of manufacturing it
Inventor: BAN KAZUO
IPC: H01L51/50
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an organic LED causing no uneven emission by preventing leaks between first and second electrodes and to provide an active drive type full-color display of good display quality which consumes less power. SOLUTION: The organic LED comprises an organic LED layer consisting of at least a first layer and a second layer formed between patterned first electrodes with or without the intervention of an insulating film, and a second electrode formed on the upper portion of the organic LED layer. The adjacent ends of the first and second layers are formed to partially overlie each other on a position between the first electrodes.
Patent JP-2002276160-A (JP)
Title: Binding metal fitting for curing net and sheet or the like
Inventor: OSHIYAMA KAZUO
IPC: E04G21/32
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide binding metal fittings capable of binding a curing net and a sheet or the like without using a string, a wire or the like. SOLUTION: The binding metal fittings 1 bent a circular or a square bar- shaped object such as an iron, a plastics with strength or the like in the shape of a coil by combining it with a circle, a curve, a straight line or the like, arranged in the front and angulatedly crossed with each other are made to alternately pass through either up and down or right and left of holes 17 for binding the protection net and the sheet or the like 2 to perform a role to prevent the curing net and the sheet or the like from coming off each other in part arranged in the coil-shaped front and angulatedly crossed with each other, and the binding metal fittings 1 constituted so as not to come off without being helped by someone else are provided to enable the binding metal fittings to bind them without using the string, the wire or the like.
Patent JP-2002311919-A (JP)
Title: Liquid crystal display device
Inventor: NIIMURA MINORU
IPC: G09G3/20
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in the case of a UMA configuration sharing a main memory of a CPU with a display memory, fetching of display data in synch with refresh timing of display is periodically generated in a bus connecting the CPU and the main memory, to decrease a memory access bandwidth. SOLUTION: Semiconductor memory holds execution codes of the CPU, data, and display data for a liquid crystal controller, and is used also for temporary storing operating at decoding processing of moving picture data such as MEPG, and is further used for holding the decoded moving picture data.
Patent JP-2002319358-A (JP)
Title: Display device
Inventor: MURATA HIROTAKA
IPC: H01J31/12
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a display device and its manufacturing method capable of correctly disposing a grid on a substrate. SOLUTION: The vacuum envelope of this display device has a back substrate 20 and a front substrate 10 disposed oppositely to each other, and side walls 8 installed between the back substrate and the front substrate. A phosphor screen 14 is formed on the inside surface of the front substrate, and multiple electron emission elements for emitting electrons to the phosphor screen are mounted on the inside surface of the back substrate. The grid 18 is disposed between the back substrate and the front substrate. At least part of the peripheral edge part of the grid is fixed and positioned to the back substrate through a base 60.
Patent JP-2002316713-A (JP)
Title: Bucket conveying device
Inventor: SUZUKI TAKAHARU
IPC: B65D90/58
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To mechanically open and close a conveyed object outlet of a conveyed object holding bucket mounted on a conveying carrier so that it can be freely loaded and unloaded. SOLUTION: In a composition of the conveying device using the conveying carrier 1 mounted with the conveyed object holding bucket 5 so that it can be freely loaded and unloaded, opening and closing lids 9a and 9b opening and closing the conveyed object outlet 8 are provided on the bucket 5, opening and closing operation parts (cam followers 16a and 16b) are provided on the opening and closing lids 9a and 9b, and opening and closing means 10A and 10B opening and closing the opening and closing lids 9a and 9b via the opening and closing operation parts (the cam followers 16a and 16b) of the opening and closing lids 9a and 9b of the bucket 5 loaded in a predetermined position are provided on the conveying carrier 1 side.
Patent JP-2002334738-A (JP)
Title: Contact structure of connector
Inventor: TAKAGI MASAKO
IPC: H01R13/04
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional contact structure wherein plating is easily peeled off, since a contact is inserted and pulled out while sliding the contact part of the contact, and a cost is increased if a plating thickness is thickened. SOLUTION: This contact structure consists of a first contact 10 provided with a plated first contact part 11 and a hole 12, and a second contact 20 provided with a plated second contact part 21 and a movable part 22 having a different height than the second contact part 21, and if the first contact 10 is inserted in the second contact 20, the movable part 22 slides on the first contact 10 to enter into the hole 12, and the first contact part 11 is brought into contact with the second contact part 21.
Patent JP-2002330875-A (JP)
Title: Grill
Inventor: KOBAYASHI TOSHIHIRO
IPC: F24C15/18
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a grill preventing the clogging of a flame port of a gas burner and favorably recognizing a burned state of a material under cooking by quickly lighting the grill inside after a prescribed operation while holding the durability of components of the grill. SOLUTION: A dish 22 storing salt 21 is fixedly installed in the lower part in the right front side of a burner 3 and a turning mechanism 24 turning a metal lump 23 so as to contact with the salt 21 is provided. Only when a user wants to recognize the burned state of a material F under cooking, a knob 30 is pushed down and the high-temperature metal lump 23 roasted in the flame of a cooking frame port 8 is lowered and abuts on the salt 21 to heat it. The salt 21 is thus ionized and raised, the flame of the cooking flame port 8 is turned from a general blue into a yellow by a flame reaction of sodium, and the inside of a grill 2 becomes bright so that the burned state of the material F under cooking can be favorably recognized and the consumption quantity of the salt 21 can be suppressed.
Patent JP-2002342444-A (JP)
Title: System and method for preparing real estate advertisement using video
Inventor: YU SEICHI
IPC: G06Q30/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary video system and method for real estate advertisement for conveniently retrieving real estates by providing characters, and still and animation videos together. SOLUTION: The still and animation videos of the appearances of nationwide buildings and related and surrounding commercial districts, facilities, public transportation lines, etc., are taken with a digital camera and digital video camera in advance, and a database consisting of characters and the videos is prepared and stored by using a computer to provide detailed data to a buying side. In addition, by turning the database to be an Internet database, the buying side can retrieve the data conveniently through a network server.
Patent JP-2002333167-A (JP)
Title: Method for manufacturing hydrate slurry
Inventor: MATSUMOTO SHIGENORI
IPC: F24F5/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To manufacture hydrate slurry without supercooling hydrate. SOLUTION: In a method for manufacturing hydrate slurry to produce two or more kinds of hydrates different in the number of hydration, a deciding means decides whether a cooled water solution remains as it is, the solution is changing to a hydrate slurry containing a hydrate having the reduced number of hydration or the solution is changing into a hydrate slurry containing a hydrate having the high number of hydration. When it is decided that the water solution remains as it is or is changing into the hydrate slurry containing a hydrate having in the reduced number of hydration, the water solution of the hydrate slurry containing the hydrate having in the reduced number of hydration is not returned directly to the storage tank. The hydrate slurry is circulated through a circulation circuit including the heat exchanger and the deciding means.  When it is decided by the deciding means that the water solution is changing into a hydrate slurry containing a hydrate having the high number of hydration, the hydrate slurry containing the hydrate having the high number of hydration is returned to the storage tank.
Patent JP-2002334696-A (JP)
Title: Non-aqueous secondary battery
Inventor: MASHIMA MASATOSHI
IPC: H01M10/05
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a new non-aqueous secondary battery that uses a lithium manganate system compound as a positive electrode active substance and is improved in capacity deterioration at the time of charge and discharge, and that has a cycle life equal to or more than the battery using cobaltic acid lithium. SOLUTION: In the non-aqueous secondary battery, a positive electrode which contains as a positive electrode active substance a lithium manganate system compound which is expressed in a formula (1): Lix My Mn2-y O4 (wherein, M shows Al and/or Mg, x is 0<x<=1, and y is 0<y<0.2), and in which the total content rate of transition metals other than Mn to the total amount of positive electrode active substance is 1 or less wt.%, and a non-aqueous electrolyte having water content of 10 ppm or less in the measurement by Karl Fischer method are combined with a negative electrode.
Patent JP-2002332825-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: YAJIMA YUJI
IPC: B01D53/94
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To improve NOx purification efficiency by NOx reduction catalyst. SOLUTION: A reducing agent injection valve 18 for heating a mixture of a reducing agent, containing HC and air at a predetermined ratio for increasing its temperature with heating elements 18A and 18B, such as electric heaters that extend in the axial direction and are disposed substantially concentrically, and then injecting and adding it is interposed in an exhaust passage 12 on the upstream side of the NOx reduction catalyst for converting NOx in the exhaust into a harmless material by reduction reaction. Thus, the heated mixture of the reducing agent and the air is added to the upstream side of the NOx reduction catalyst, so that decrease in the exhaust temperature is suppressed, even if the mixture is mixed with the exhaust. Vaporization of the reducing agent is accelerated by heating the mixture, so that the supply distribution of the reducing agent for the NOx reduction catalyst is uniformized and diffusion is improved. NOx-purifying efficiency by the NOx reduction catalyst can be improved, by the synergistic effect of the suppression of the decrease in the exhaust temperature and the improvement in diffusion of the reducing agent.
Patent JP-2002335643-A (JP)
Title: Electric motor
Inventor: ABE JUNICHI
IPC: H02K1/27
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor which is resistive to high-speed rotation and assures higher efficiency by reducing torque ripples. SOLUTION: In a motor comprising a rotor 2 and a stator 103 provided to cover the rotor, the rotor 2 includes a plurality of permanent magnets 6 to form a permanent magnet group 9 providing a plurality of permanent magnets 6 for each pole. Each permanent magnet 6 is allocated with each other via a partition wall 8 keeping an interval. The permanent magnet group 9 is formed as a whole in a sine-wave shape as the basic waveform of the rotary magnetic field. With such a structure, magnetic flux destination distribution in the gap between the rotor 2 and stator 103 is approximated by the sine-wave, and a torque ripple is reduced to assure efficiency. Moreover, the partition wall 8 increases strength in the diameter direction of the rotor 2, and the rotor 2 is resistive to the centrifugal force of the high-speed rotation.
Patent JP-2002333080-A (JP)
Title: Flowing water detecting device and sprinkler equipment using the same
Inventor: TEJIMA HIROYUKI
IPC: F16L55/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a flowing water detecting device capable of preventing the failure, malfunction and the like on the basis of water hammer in driving a pump and the like. SOLUTION: An opening/closing valve 18 for opening and closing a flowing water passage 12e is mounted in a cylinder body 12, and rotatable between two positions for opening and closing the flowing water passage 12e, a damper 23 composed of a cylinder 25 and a piston 26 is mounted in the cylinder body 12, and the opening/ closing valve 18 is abutted on the damper 23 in a rotating passage of the opening/ closing valve 18 to compress the damper 23 to the opening position. The damper 23 is provided with a water chamber 40, the water chamber 40 and the cylinder body 12 are communicated by a water sucking and discharging passage 31, and a volume of the water chamber 40 can be reduced on the basis of the rotation of the opening/ closing valve 18.  The damper 23 is provided with a spring 27 for expanding and returning the compressed damper 23, and a wall face of the cylinder body 12 is provided with a proximity switch 17 which is turned on when the approach of the opening/ closing valve 18 is detected on the basis of the rotation of the opening/closing valve 18 to the open position.
Patent JP-2002331543-A (JP)
Title: Method for injection-molding insert injection-molded product and apparatus therefor
Inventor: NIWA NOBUHIRO
IPC: B29C45/14
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To enhance the productivity of an insert injection-molded product by enhancing the rate of operation of an injection molding machine in molding the insert injection-molded product. SOLUTION: A weather strip (insert injection-molded product) W integrated with weather strip simple substances (insert materials) W1 -W3 is molded in such a state that the weather strip simple substances W1 -W3 are preset in the cavity of an injection mold consisting of a fixed mold a movable mold. In this molding method, a plurality of injection molds A and B are arranged with respect to the mold clamping position P0 of the injection molding machine M so as to be slidable to the mold opening and closing positions P1 and P2 in the periphery of the mold clamping position P0 , and a specific one of a plurality of the injection molds A and B is arranged at the mold clamping positions P0 to perform injection molding.  During this injection molding, the taking-out of the weather strip W and the setting of the insert materials are performed at the mold opening and closing positions P1 and P2 with respect to at least the other one of the injection molds A and B. After the injection molding due to the specific injection mold A (B), the other injection mold B (A) is slid to the mold clamping positions P0 to perform injection molding.