baber/WOPTO huggingface dataset:
Patent JP-2002067064-A (JP)
Title: Method for manufacturing molding
Inventor: FUKADA AKIHIKO
IPC: B29C43/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a molding capable of improving surface properties such as a gloss or the like of a surface of the molding by suppressing a heat shrinkage of a molding material in cast molding, a press molding or the like and shortening a molding cycle at a low cost. SOLUTION: The method for manufacturing the molding comprises filling a thermosetting resin composition in a mold contacted with a heating medium, heating and pressurizing to mold the composition, lowering a temperature of the medium contacted with the mold of a design surface side by 10 deg.C or more, pressure releasing the mold, and then mold releasing the molding.
Patent JP-2002076159-A (JP)
Title: Case for electronic component and its manufacturing method
Inventor: SUGIURA RYOJI
IPC: H01L23/08
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To inexpensively contrive miniaturization. SOLUTION: The inside of a connection through hole 6 formed in an insulation resin plate 2 is filled with an insulation resin material 10, and an inside mounting terminal part 12 and an outside connection terminal part 13 covering the insulation resin material 10 are formed. The case 21 of an electronic component having a space airtightly sealing a flip chip 15 is formed with the frame member 18 and the cover 20 of the insulation resin material and the insulation resin plate 2.
Patent JP-2002068165-A (JP)
Title: Flap lock of corrugated carton
Inventor: OSAWA SHINYA
IPC: B65D5/10
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a locking means capable of easily fixing a flap even when contents swell. SOLUTION: A locking piece 8 is provided on one side flap 5 of two flaps 5 and 6 which extend from adjacent side walls 1 and 2, and a through hole 10 is provided on the other side flap 6. Projections 9 are formed on both sides of the locking piece 8, and the inner projection 9 is made difference in grade so as to be apart from the end of a main body of the locking piece 8 more from the outer projection 9. The other side flap 6 is overlaid on one side flap 5, and the locking piece 8 is pulled out from the through hole 10 while folding the both side projections 9. As a result of this, the locking piece 8 is prevented from slipping off the through hole 10 following restore of the projections 9, and the both flaps 5 and 6 are engaged and fixed in a slightly lifted state.
Patent JP-2001110514-A (JP)
Title: Separation preventing equipment for electric connector
Inventor: JOHNSON HEATH ALLEN
IPC: H01R13/622
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To improve separation preventing equipment for a connector in which connection is achieved with a connection nut. SOLUTION: When torque less than threshold limit is applied on a connection nut 12 in the direction of separation, it is applied on a corresponding torque gear in the direction of separation, the engagement between a tooth 26 and a beam 24 applies torque further on a spring ring 23 in the direction of separation, a spiral lock clutch 19 get fixed and the spring ring 23 is prevented from rotating in the direction of separation. When torque with more than threshold limit value is applied on the connection nut 12 in the direction of separation, although the beam 24 ratchets on the tooth 26 due to a bit torque and the spiral lock clutch 19 and the spring ring 23 are fixed so as not to rotate, the connection nut 12 can rotate in the direction of separation.
Patent JP-2002079921-A (JP)
Title: Mud eliminator for vehicle tire
Inventor: UESUGI SHUICHI
IPC: B60S3/04
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a mud eliminator for a vehicle tire, capable of being installed in a less-limited space and efficiently removing mud without spreading dust and requiring a great quantity of washing water. SOLUTION: The mud eliminator A having a move-in slope B1 connected thereto at the rear side and a move-out slope B2 connected thereto at the front side comprises a plurality of protruded strips 5 arranged on the outer peripheries of rollers 1a, 1b spaced a short distance to a longitudinal direction and opposed to each other, extending from both ends to a central portion thereof in the form of gentle transition to the direction of passage of a vehicle 15, to form a centering mechanism, elastic blades 7 erected on a slider mechanism 6 laterally provided between the rollers 1a, 1b, water injection pipes 10 having water injection holes 11, laterally provided at front side lower portions of the elastic blades 7, and a pump mechanism 12 to be driven with the rotation of the rear rollers 1a in linkage with a tire 16 of the passing vehicle 15,  with a discharge port conducting to the starting ends of the water injection pipes 10.
Patent JP-2002093837-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SHIBAZAKI MASAO
IPC: H01L21/302
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, where the surface to be subject to plating can be cleaned to prevent variations in resistance among lots. SOLUTION: In a step 11, pad members, for example, Al pads which are formed mainly of Al, are formed on an insulation film in the upper layer of an IC on a wafer. Naturally, a protective film (passivation film) is formed around each of the Al pads. In a step 12, a plurality of wafers of each lot are subjected to atmospheric pressure plasma treatment 121, one lot at a time, during transfer processing toward plating process. By the atmospheric pressure plasma treatment, organic matters or particles which includes a natural oxide film attaching to the surfaces of the Al pads are removed in a -He+O2 plasmas gas atmosphere, even though this is not shown.
Patent JP-2002089787-A (JP)
Title: Steam eliminator of steam trap
Inventor: SEKI TOSHIYUKI
IPC: F28B9/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a steam eliminator of a steam trap capable of surely preventing steam from rising like mist. SOLUTION: Flat heat pipes 2, 3, and 4 are fitted into a steam eliminator easing 1 to form condensing chambers 6, 7, and 8. Condensate flow distributing members 12, 13, and 14 are installed in the condensing chambers 6, 7, and 8. Communication holes 9, 10, and 11 are provided in the heat pipes 2, 3, and 4 to allow the condensing chambers 6, 7, and 8 to communicate with each other. The portions of the heat pipes 2, 3, and 4 positioned in the casing 1 are formed as a heat absorbing part and the portions positioned on the outside of the casing are formed as a heat radiating part. The heat of the condensate flowing down inside the steam eliminator casing 1 is radiated into the atmosphere through the heat pipes 2, 3, and 4 to prevent the misty steam from occurring.
Patent JP-2002087720-A (JP)
Title: Tool for replacement work of position indicator in car
Inventor: MORI JUNICHI
IPC: B66B5/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a tool for replacement work of a position indicator in a car allowing one worker to attach and detach the position indicator in the car. SOLUTION: This tool 1 for replacement work of the position indicator in the car is provided with a through-bolt 2 screwed into a mounting threaded hole of the position indicator in the car, a suspension cord 3 fitted to one end of the through-bolt 2 and formed in thickness allowed to pass through a mounting hole provided in a car ceiling, and a stopper member 4 fitted to the other end of the suspension cord 3 and having an outer enclosure larger than the diameter of the mounting hole.
Patent JP-2002088413-A (JP)
Title: Method for producing high tension steel excellent in weldability and ductility
Inventor: HASEGAWA TOSHINAGA
IPC: C22C38/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high tension steel having both of excellent weldability and strength-ductility, particularly in thick material having 50-200 mm thickness, as a production method of steel for structure use having 570 MPa class tensile strength and supplied to the whole structural material required to have the weldability and the durability. SOLUTION: In the method for producing the high tension steel having 50-200 mm thickness excellent in the weldability and the ductility, after heating a steel slab containing prescribed chemical components and <=0.18% Pcm value and the balance Fe with inevitable impurities, at a temperature ranging from Ac3 transformation point to 1,150 deg.C, hot-rolling having >=30% cumulative draft is completed at >=800 deg.C, and successively, accelerated cooling of 3-30 deg.C/s cooling rate is started at >=750 deg.C and stopped at 650 deg.C to 500%oC.
Patent JP-2002094638-A (JP)
Title: Portable telephone operation guidance method therefor, and storage medium having stored its control program
Inventor: TOBA HIROYUKI
IPC: H04W88/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To clearly guide the user of a portable telephone through operation procedures. SOLUTION: A key switch 21 is composed of '↑', '↓', '←', '→', ' ', 'START', 'CLR', 'END', '1', '2', '3', '4', '5', '6', '7', '8', '9', '*', '0', and '#', and it produces the input data for performing the telephonic communication or each kind of setting operation, based on the operation of the user. For these key switches, a single function corresponding to each key switch is allotted, and also one function is allotted by combining some of the same key switches. The key switch 21 is lit in green, based on the operation of the user, in case that the user sets a desired function, and then, the key switch that the same user should operate next is lit in red. An indicator 22 indicates information corresponding to the input data generated with the key switch 21.
Patent JP-2002085664-A (JP)
Title: Game ball prize winning device
Inventor: MATAYOSHI MASAHIRO
IPC: A63F7/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a game ball prize winning device capable of attracting a game player's interest and further improving the game player's curiosity, to provide a game ball prize winning device at a low cost and with a simple constitution and furthermore, to provide a game ball prize winning device enabling the game player's to enhance the expectation for a game. SOLUTION: This game ball prize winning device 27 is provided on a game board 5 positioned in the front of a game machine 1 and having plural obstacles 26. This device is provided with a prize hole 31 for receiving a game ball driven on the game board 5 and dropped by gravity, a control wall 34 for controlling the dropping direction of a pachinko ball passing near the prize hole 31, and a driving device 35 for controlling the control wall 34 to be freely projected from the game board 5 and recessed therein under a designated condition.
Patent JP-2002088382-A (JP)
Title: Two-stroke engine
Inventor: OGI AKIO
IPC: C10M107/08
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an engine using a lubricating oil capable of reducing smoke contained in an exhaust of a two-stroke engine. SOLUTION: This two-stroke engine uses polybutene as a main material of an engine lubricating oil. A gasoline which is a fuel and the polybutene are preferably mixed in (50:1) to (200:1) weight ratio therein.
Patent JP-2002087129-A (JP)
Title: Vehicle seat
Inventor: YAMANE MASAAKI
IPC: B60N2/36
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat capable of widely utilizing a floor surface of a baggage room by closing a recessed part generated by a side surface of a seat back and an expanded part of an indoor trim generated at the time when the seat back falls down. SOLUTION: In this vehicle seat, a seat side board 20 is turnably supported to an end of a seat back board 11 mounted on a back surface by a hinge 21 at a side surface of a seat back 10. A free end of the seat side board 20 is turned while it is abutted to an expanded part 41 of an indoor trim 40 accompanying with a standing/falling down action of the seat back 10. At the time of falling down of the seat back 10, a recessed part formed by the side surface of the seat back 10 and the expanded part 41 of the indoor trim 40 is covered and a flat and wide floor surface of baggage room can be formed.
Patent JP-2002086640-A (JP)
Title: Styrene resin laminated film and manufacturing method therefor
Inventor: KOGURE MASAMI
IPC: C08L25/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive styrene resin laminated film having excellent transparency, heat resistance, oil resistance, thermoformability or the like, and also having improved toughness. SOLUTION: The styrene resin laminated film is composed of a layer A and a layer B, which are arranged in a structure of the layer A/layer B/layer A and has a layer ratio of 1/18 to 2/1/2 and a total haze of 10% or lower. The layer A is an orientation layer composed of a syndiotactic styrene polymer having a crystallinity index of 20% or higher, or a polymer composition containing the polymer. The layer B is composed of 50-95 wt.% of atactic styrene polymer and a blend of a syndiotactic styrene polymer, or 5-50 wt.% of polymer composition containing the blend.
Patent JP-2002085595-A (JP)
Title: Golf ball and ink for printing golf ball
Inventor: ISOGAWA KAZUHIKO
IPC: C09D11/033
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball formed with a mark which is excellent in the durability of the mark, glitters to a golden color and is excellent in visual recognizability and to obtain ink for printing the golf ball. SOLUTION: The mark formed on the surface of a ball body contains 100 pts.mass resin, 80 to 150 pts.mass copper powder having an alloy part of copper and zinc on its surface and 1 to 25 pts.mass red pigment. The average grain size of the copper powder is preferably <=50 μm.
Patent JP-2002098395-A (JP)
Title: Air conditioner
Inventor: AYABE KATSUYA
IPC: F24F11/02
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner in which information at the time of normal operation, e.g. indoor temperature, floor face temperature, indoor humidity, and the like, and information at the time of failure can be indicated on the same indicator. SOLUTION: The air conditioner comprises an indoor temperature sensing section 4, an indoor humidity sensing section 6, a section 3 for controlling the operation based on the detected indoor temperature and indoor humidity, and a 7-segment indicator 2 for indicating specified information under control of the control section. At the time of normal operation, indoor temperature is indicated if a designated operation mode is cooling operation mode and indoor humidity is indicated if a designated operation mode is dehumidification operation mode. Upon occurrence of a failure, a predetermined failure location code is indicated preferentially on the same 7-segment indicator.
Patent JP-2002097534-A (JP)
Title: Copper alloy foil for high frequency circuit
Inventor: ERA NAOHIKO
IPC: B42D15/10
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To develop a copper alloy foil having high strength and low impedance while retaining high electroconductivity of copper. SOLUTION: The copper alloy foil for a high frequency circuit includes 1%-4.8% Ni, 0.2%-1.4% Si, and copper and inevitable impurities as the balance, based on a mass percentage (%) (hereafter referred to as %), and has a maximum height (hereafter referred to as Ry) of 0.3 μm-3.5 μm and an arithmetic mean roughness (hereafter referred to as Ra) of 0.02 μm-0.2 μm, as a surface roughness, and high tensile strength of 650 N/mm2 or more.
Patent JP-2002099756-A (JP)
Title: Device, system and method for transacting commodity
Inventor: MASUDA NORIO
IPC: G06Q30/02
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a commodity transaction device by which a customer can inexpensively purchase fresh fish and shellfish by enabling the consumer directly to purchase the fish and shellfish from the sources all over the country (fishermen's cooperatives and the like). SOLUTION: The commodity transaction device 1 sells commodities which a plurality of fishermen's cooperatives supply. The device is provided with a commodity information database to which commodity information transmitted from the cooperative terminals 3 of the various fishermen's cooperatives are registered and which stores it in a retrieval possible state, a first transmission means transmitting commodity information on the commodity information database in the consumer terminal of the consumer in a display possible state in accordance with a request form the consumer terminal 5 of the consumer,  an order receiving means receiving a commodity order transmitted from the consumer terminal and receiving the order and a second transmitting means transmitting the order received by the order receiving means to the cooperative terminal of the fishermen's cooperative supplying the ordered commodity.
Patent JP-2002096418-A (JP)
Title: Packing bag material and packing bag using it
Inventor: TAIRA KICHIJI
IPC: B32B9/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a packing bag material which possesses light shading property, moisture proof property, aroma retentive property and gas barrier property, and does not damage an incinerator and does not lower burning efficiency when the packing materials are burned after use. SOLUTION: A packing bag material M is composed of a strong thermoplastic film 1 with a deposited silica layer 11 on its inside face, a thermoplastic film 2 which is colored in a desired color, a thermoplastic film 3 having a green printed plane 31 formed on its whole inside face and possesses aroma retentive property and gas barrier property, and a thermoplastic film 4 which is heat sealable. The strong thermoplastic film 1 is adhered to the thermoplastic film 2 colored in the desired color by an adhesive 5. The thermoplastic film 2 colored in the desired color is adhered to the thermoplastic film 3 possessing the aroma retentive property and the gas barrier property by an adhesive 6. The thermoplastic film 3 possessing the aroma retentive property and the gas barrier property is adhered to the heat-sealable thermoplastic film 4 is by an adhesive 7.
Patent JP-2002101616-A (JP)
Title: Actuator having sensor
Inventor: NIKI KENICHI
IPC: H02K7/116
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an actuator having a sensor which enables to dispose an electrical signal generator apart a predetermined distance from a sensor magnet and reduces man-hours. SOLUTION: The actuator 1 having the sensor has in the sensor 6 main body disposition parts 9d1, 9e1 which respectively dispose generator main bodies 10a, 11a of electrical signal generators 10, 11 at a predetermined distance apart from a sensor magnet 8 which rotates together with an armature shaft 12 and a sensor holder 9 which forms sensor fixing parts 9d3, 9e3 which respectively fix the generator main bodies 10a, 11a which are respectively disposed in the main body disposition parts 9d1, 9e1.
Patent JP-2002100488-A (JP)
Title: Discharge lamp lighting control pulse generator
Inventor: SUEHIRO YOSHIFUMI
IPC: H03K7/08
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To generate a pulse signal for highly accurately controlling pulse width. SOLUTION: This discharge lamp lighting control pulse generator is provided with an A/D converter 2 for performing A/D conversion on a control signal, a register 3 for setting this value, a clock generator 4, a counter 5 for counting clock signal and a comparator 6 for outputting a signal for regulating the rise time when there is coincidence in time by comparing a count value of the counter 5 with a preset value of the register. The register 3 uses a ninth bit for judging positive or negative, and uses remaining bits for comparison in the counter 5. AND circuits 8 to 11 and an OR circuit 12 are provided for outputting signals which agree with the count value of the counter 5 at one time of the positive, and the negative corresponding to the content of the ninth bit of the register 3.
Patent JP-2002110985-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MATSUSHIRO TOMOKO
IPC: H01L21/331
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To realize a low manufacturing cost and improve off-characteristics with no degradation in on-characteristics, related to a power device such as an IGBT, for improved trade-off. SOLUTION: On one side of a semiconductor substrate 11, an N-type buffer layer 12 and a P-type collector layer 10 are formed. The P-type collector layer 10 is set shallow, with a low dose amount for realizing the so-called 'low injection emitter structure'. A breakdown strength is assured by the thickness of an N-type drift layer 13. On the other side of the semiconductor substrate 11, a P-type base layer 14, an N-type emitter layer 15, and a P-type contact layer 16 are formed. An N-type low resistance layer 17 reduces the junction FET effect. An emitter electrode 18 contacts the N-type emitter layer 15 and the P-type contact layer 16, while a collector electrode 21 contacts the P-type contact layer 10. A gate electrode 20 is formed on a gate insulating film 19A, on a channel region of a surface part of the P-type base layer 14.
Patent JP-2002110557-A (JP)
Title: Substrate processor
Inventor: HOSAKA EIJI
IPC: H01L21/205
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To suppress the channeling of the reaction gas of a substrate processor and to improve the product quality and yield of its substrates. SOLUTION: The substrate processor has a heating means for heating substrates, a reaction tube 3 for defining the processing space of the substrates, and a substrate holding means for holding the substrates inside of the reaction tube to introduce a reaction gas into the reaction tube and process the substrates and exhaust the gas after the process. In the reaction tube of the substrate processor, a plurality of exhaust ports 17, 18 are provided and branching pipes 15, 16 having the same flow-passage resistance are so connected respectively with the ports as to exhaust the gas via the branching pipes.
Patent JP-2002110087-A (JP)
Title: Electrode structure of cold cathode fluorescent lamp and manufacturing method therefor
Inventor: KIKUCHIHARA KOJI
IPC: H01J9/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrode structure of a cold cathode fluorescent lamp welded and mounted to an inner periphery surface without deforming an electrode body. SOLUTION: A pair of electrodes 1 mounted to both ends of a glass bulb of the cold cathode fluorescent lamp according to the present invention comprises a cylindrical electrode body 1 made of metal having openings at both ends; and a stem 3 electrically connected to the electrode body 1 and discharging to the outside of the glass bulb. In the electrode 1 of the cold cathode fluorescent lamp, one end of the stem 3 is inserted from an opening end of the electrode body 1 to a predetermined depth and is welded and mounted to an inner periphery surface 1a without deforming the electrode body 1. Thereby, an aperture-opening phenomenon of the electrode 1 is prevented, a performance of the cold cathode fluorescent lamp is enhanced and a life characteristic is extremely enhanced to achieve the subject.