baber/WOPTO huggingface dataset:
Patent JP-2002283033-A (JP)
Title: Die casting device
Inventor: SUZUKI TAKANAO
IPC: B22D17/22
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To correctly control the advancing/retracting operation (advancing limit/retracting limit) of a locally pressurizing pin even when an inexpensive drive cylinder is used. SOLUTION: The drive cylinder 6 for advancing/retracting the locally pressurizing pin 4 is fitted to a die (a fixed die 1 and a movable die 2), and an advancing limit stopper 8 for positioning the advancing limit and a retracting limit stopper 9 for positioning the retracting limit of the locally pressurizing pin are provided at the forward and rear positions of a connection part 7 to connect the drive cylinder to the locally pressurizing pin.
Patent JP-2002272292-A (JP)
Title: DISEASE INJURY-RESISTANT PLANT TRANSFERRED WITH WASABI gamma-THIONINE GENE
Inventor: KANZAKI HIROYUKI
IPC: A01H5/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a disease injury-resistant rice transferred with the wasabi γ-thionine gene. SOLUTION: A method for creating the objective disease injury-resistant rice is characterized by comprising transferring the wasabi γ-thionine gene into rice.
Patent JP-2002290014-A (JP)
Title: Method of forming metallic circuit pattern
Inventor: IZUMIDA SHINYA
IPC: C25D5/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a metallic circuit pattern in which the adhesive strengths between a polyimide substrate and metallic circuit sections and the interline insulation resistance of a metallic circuit are improved can be formed. SOLUTION: After a polyimide resin precursor layer 2 is formed on the polyimide substrate 1, metallic circuit forming sections 4 are opened under the presence of a hydrogen donor 6 and plated undercoat cores are formed by irradiating the precursor layer 2 with ultraviolet rays 7 through a photomask 3 formed in a pattern that shields nonmetallic circuit sections 5 from light. Then the photomask 3 is removed and the precursor layer 2 is irradiated with ultraviolet rays 7 in the air. Thereafter, a plated undercoat metallic layer forming step of forming metallic undercoat layers 8 by electroless plating and a metallic circuit forming step are performed.  The metallic circuit forming step is composed of plating for forming metallic circuit sections 4 on the metallic undercoat layers 8, imidization for heat-imidizing the precursor layer 2 into a polyimide resin layer, and the removal of the precursor layer 2 or polyimide resin layer from the circuit nonforming sections 5.
Patent JP-2002289556-A (JP)
Title: Jig for forming film, production method therefor and apparatus for manufacturing semiconductor device
Inventor: NISHIKAWA NOBUYUKI
IPC: H01L21/8242
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a jig for forming film, a manufacturing method therefor and an apparatus for manufacturing semiconductor device with which the number of times of dummy film forming required for stabilizing film forming conditions is decreased, a cleaning cycle is prolonged, throughput is improved and the consumption of raw materials can be reduced. SOLUTION: The apparatus for manufacturing semiconductor device for forming a film composed of a material containing a platinum metal on a wafer 54 has a cover plate 56 for covering the peripheral portion of the wafer 54 in the case of forming the film composed of the material containing the platinum metal on the wafer 54. The cover plate 56 is formed to have a surface containing the platinum metal at least.
Patent JP-2002282511-A (JP)
Title: Game machine
Inventor: TAKANO KENICHI
IPC: A63F7/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To make externaly outputable a signal showing the generation of a communication failure or the like of a command group for displaying and controlling the information related to various lottery results. SOLUTION: A main control part 200 transmits a special pattern display control command group and a general pattern display control command group, and the CPU 1020 of a various lottery result display device 100 stores both the command groups in corresponding independent regions, respectively, so that a signal showing the operation state according to the stored command groups can be externally outputted. Accordingly, the signal showing the generation of communication failure or the like of the command group for displaying and controlling the information related to various lottery results can be externally outputted.
Patent JP-2002026159-A (JP)
Title: Floating-gate forming method for flash memory element
Inventor: TEI SEIBUN
IPC: H01L21/8247
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a floating-gate forming method for flash memory elements, whereby a space between floating gates can be minimized, using a comparably large design rule. SOLUTION: The floating-gate forming method includes a step for forming tunnel oxide films and a polysilicon film on a semiconductor substrate, having field oxide films formed in a prescribed regions; a step for patterning a first PSG film, after forming the first PSG film on the polysilicon film; a step for forming spacers made of a second PSG film on both the sidewalls of each first PSG film pattern by etching over the entire surface of the second PSG film, after forming the second PSG film on the whole structure; a step for etching the polysilicon film and the tunnel oxide films, by an etching process, using the first PSG film patterns as masks having the formed spacers; and a step for removing therefrom the first PSG film patterns and the spacers, where the first PSG film patterns and the spacers are removed by using 50:1 HF or 9:1 BOE.
Patent JP-2002292713-A (JP)
Title: System for manufacturing silicone molded product
Inventor: SUGIE TOSHIHIKO
IPC: B29C48/49
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of mass-producing a silicone molded product without receiving the restriction from an aspect of production originating from the curing reaction of raw material silicone. SOLUTION: In the apparatus (10) for manufacturing the silicone molded product using addition type two-component raw material silicones, one component of raw material silicones and the other component of them are continuously supplied from separate charging ports (24 and 26) to be kneaded and molded.
Patent JP-2002299297-A (JP)
Title: Single-wafer polishing method for semiconductor wafer and apparatus therefor
Inventor: KURODA YUKIO
IPC: B24B37/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a single-wafer polishing method for a semiconductor wafer and an apparatus therefore capable of enhancing the planarity of a semiconductor wafer. SOLUTION: When a silicon wafer W is polished on a single wafer basis, the distribution, between the load of an entire head applied to a carrier plate 16 by an air cylinder 22, and the load inside the head and the load outside the head applied to the center of the carrier plate 16 by a protruded rod 18a of the air cylinder 18, is controlled so that the load balance in the entire carrier plate 16 becomes uniform. In this way, a polishing amount is almost uniform over the entire of the silicon wafer W. As a result, the deformation of the silicon wafer W is controlled, and the planarity indicated by TTV on the surface of the wafer can be enhanced.
Patent JP-2002300006-A (JP)
Title: High frequency component and antenna multicoupler
Inventor: JINGUJI YASUHISA
IPC: H03H9/72
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency component that can suppress interference among different frequency signals at its output even when employing a multi- layered board incorporating filters comprising SAW filter elements and distributed constant lines or the like provided attended with diversified and small-sized communication systems. SOLUTION: This invention provides the high frequency component where a cavity 10 is formed on one principal plane side of the multi-layered board 1, an input terminal and an output terminal are formed respectively on different side plane of the multi-layered board 1, a SAW filter element 12 is mounted on the bottom of the cavity 10, an active element 4 is mounted on the other major side, and a wiring pattern interconnects the input terminal, the SAW filter element and the output terminal. The high frequency component is characterized in that the cavity 10 with the SAW filter element 12 mounted thereon is formed closely to the output terminal.
Patent JP-2002303667-A (JP)
Title: Radar discriminating device
Inventor: TANAKA HIDETOSHI
IPC: G01S7/36
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a radar discriminating device which has its discrimination precision improved by using an analysis of a pulse waveform with elicited features unique to a source for a radar wave in combination. SOLUTION: The radar discriminating device is equipped with a radar wave receiver 1, a pulse classification part 2 which constitutes a pulse discriminating decision rule by detecting a local pattern enabling types of a transmission source to be specified by making local cycle components obtained in a time series as to pulse data by radar waves belong to one of local patterns classified into a specific number, and a pulse decision part 3 which discriminates the types of transmission source by extracting a local cycle component based upon a received radar wave and referring to the pulse discriminating decision rule.
Patent JP-2002310188-A (JP)
Title: Gap adjusting method for electromagnetic clutch
Inventor: HORIO KAZUHIRO
IPC: F16D27/112
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a gap between a clutch and a coupling becomes uneven and a gap adjustment takes time sine the coupling is rotated when a set screw is tightened after the adjustment of the gap between the clutch and the coupling. SOLUTION: A gap adjusting method for an electromagnetic clutch is constituted of a first axis 1 provided with a locking piece, a coupling inserted into the first axis, a second axis and a clutch held by the second axis, a coil spring is attached between the coupling inserted in the first axis and the locking piece inserted in the first axis, a gap adjusting collar is interposed between the coupling and the clutch, and the coupling is fixed by a set screw to the first axis is the state where the coupling is pressed onto the adjusting collar with the spring pressure of the coil spring.
Patent JP-2002152271-A (JP)
Title: Security policy high-speed retrieval method, device and recording medium recorded with program therefor
Inventor: KOMIYA TERUYUKI
IPC: H04L12/70
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a security policy high-speed retrieval method and device that can suppress increasing rate of a retrieval time, with respect to the increase in setting items and the increase in an entry registered as a security policy. SOLUTION: The security policy high-speed retrieval method and device has a security policy storage procedure, that stores security policy possessed by a network manager to a computer system and a setting propriety check procedure, that checks the propriety of setting request for a network device, on the basis of the security policy.
Patent JP-2002179981-A (JP)
Title: Inline coated polyester film with thermally stable and releasable coating
Inventor: SARGEANT STEVEN J
IPC: C08J7/043
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film which has high thermal stability and excellent metallization and recovery properties and is suited in producing an optically changeable pigment. SOLUTION: The polyester film is biaxially oriented and has a substantially non-crosslinked polymeric coating consisting essentially of a styrene/acrylate copolymer emulsion, and the above coating is highly thermally stable and has a primary onset temperature of higher than about 350 deg.C, a glass transition temperature between about 0 deg.C and about 50 deg.C, a rapid solubility in a low molecular weight organic solvent, a surface energy of greater than about 35 dynes/cm and less than about 40 dynes/cm.
Patent JP-2002306304-A (JP)
Title: Angled chopsticks (tongs)
Inventor: FUKUTOMI TOSHIYUKI
IPC: A47G21/10
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide chopsticks (tongs) which reduce rotational movement of a user's wrist to enable a person handicapped in a hand to easily use the chopsticks (tongs). SOLUTION: These chopsticks have angles around the center parts between grip parts and tip end parts. Base end parts or the grip parts of a pair of angled chopsticks with adjusted lengths are integrally formed by connecting or joining so that the points of chopsticks meet each other when the chopsticks are closed. An auxiliary tool to make a user easily hold or clamp an object is attached on the grip parts or the base end parts. The tip end parts and the point parts of the chopsticks can be put on/off.
Patent JP-2001310669-A (JP)
Title: Tether strap for safety seat and method for attaching tether strap to safety seat
Inventor: LUMLEY MICHAEL ANDREW
IPC: B60N2/90
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a tether strap for a safety seat provided with a connecting device arranged through an aperture of the safety seat. SOLUTION: Both ends of a strap are attached to a safety seat by means of a connecting device so as to be arranged in the neighborhood of a seat back. The strap further includes a tether connector for attaching the strap to the connecting point. The connecting device fixed to the safety seat prevents movement of the tether strap relative to the safety seat. The connecting device is a combination of a two-bar link and a three-bar link to which loops on both ends of the strap are attached, or is a U-letter shape structure. A cover member configured to cover the connecting device may be used.
Patent JP-2002310976-A (JP)
Title: Method for continuously monitoring very small amount of oxygen and apparatus therefor
Inventor: NOGAMI CHITOSHI
IPC: F17D5/06
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a monitor system capable of inexpensively and certainly detecting a very small amount of oxygen getting mixed in carrier gas in a ppb order. SOLUTION: The sampling gas branched from and led out of a high purity inert gas supply passage is continuously supplied to an oxygen sensor utilizing a zirconia sintered material to detect the oxygen gas in the high purity inert gas flowing through the high purity inert gas supply passage. The detection signal from the oxygen sensor is inputted to an amplifying part to continuously monitor the concentration of the oxygen gas in the high purity inert gas flowing through the high purity inert gas supply passage in a ppb order.
Patent JP-2002306554-A (JP)
Title: Portable shoehorn and back scratcher
Inventor: YOSHIDA TSUKASA
IPC: A61H7/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a portable shoehorn and back scratcher formed to carry a back scratcher at all the time by making it into required length by being combined with a shoehorn. SOLUTION: The shoehorn and the back scratcher curved in the direction of the width in the same shape are respectively linked by a pin in respective base end parts so as to be freely rotated. In the back scratcher, the top end part is bent to the back side, a wavy projection is formed on the top end edge of this bent part, and small projections are respectively provided at left and right edges eccentric to the bent part.
Patent JP-2002308914-A (JP)
Title: Method for producing fluorine-containing polymer latex
Inventor: SHIMIZU TETSUO
IPC: C09K23/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fluorine-containing polymer latex which can provide a fluorine-containing polymer material having excellent powder properties and furnishing a molded product with excellent mechanical properties, compared with a conventional material. SOLUTION: This method for producing the fluorine-containing polymer latex comprises emulsion polymerizing a fluorine-containing olefin by itself or in combination with another monomer in the presence of at least one aromatic fluorine-containing surfactant in an aqueous medium, wherein the aromatic fluorine-containing surfactant is represented by formula (1): (wherein A is carboxylic acid group or its salt or sulfonic acid group or its salt; Rf<1> and Rf<2> are same or different and fluorine or CF3 ; Rf<3> is a 1-10C perfluoroalkyl group; and (m) is an integer of 1-10). The latex provides a fine powder and an aqueous dispersion.
Patent JP-2002314684-A (JP)
Title: Communication facilities, monitoring device, monitoring and controlling system, and monitoring and controlling method for communication facilities
Inventor: TSUMITA KATSUYUKI
IPC: H04L12/26
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the maintenance work of communication facilities. SOLUTION: A management server 50 periodically checks the stored data of a determined result storage DB and detects determined result data which can not be stored in the judged result storage DB 504b. Then, the management server 50 specifies the implementation date and time information of a self diagnostic test and a device ID for the detected determined result data and transmits the retransmission request of corresponding test result data to the pertinent communication facilities. When receiving the retransmission request from the management server 50, the communication facilities read the test result data in response to the retransmission request from a test result storage DB and transmit them to the management server 50.
Patent JP-2002318682-A (JP)
Title: Information processor, information processing method and storage medium
Inventor: UEDA HIROYUKI
IPC: G06F3/153
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To easily obtain a printing result by which even information which can not be discriminated by a display ability of a display device is surely observed by adapting it to a selected state of an output destination of a user in response to an information output request of the user. SOLUTION: This information processor is characterized in that a desired piece of information acquired from an external information server is converted into printing information printable by a printer by a printer driver 10, whether an output destination of the desired piece of information acquired from the external information server is defined as the display device 8, or as the printer 11 or as both of the printer 11 and the display device 8 is selected by a print selection switch 9 and a CPU controls output of the printing information, output of video information and output of both of the printing information and the video information based on the selected state.
Patent JP-2002317528-A (JP)
Title: Laying structure of plain tile
Inventor: KAWAGUCHI TAKESHI
IPC: E04D1/12
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a laying structure of a new plain tile, which prevents a failure to attach a waterproof coupling material, and which reliably realizes a high rate of exposure of the plain tile and an original waterproof effect brought about by using the waterproof coupling material. SOLUTION: In the laying structure of the plain tile (1), the waterproof coupling material (2) is provided on a backside of a butt joint part between side ends of the right and left plain tiles (1) adjacent to each other so as to lay and overlap the plain tiles (1). A notched part (11) is provided at the side end of the plain tile (1), and the coupling material (2) can be visually recognized from the notched part (11).
Patent JP-2002324115-A (JP)
Title: Accounting system for travel agency
Inventor: WATABIKI RYUICHI
IPC: G06Q50/14
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an accounting apparatus capable of reflecting trading data such as sales/purchase to business at an earlier stage than that of in the past and reducing time and manpower required by accounting operations. SOLUTION: The system performs accounting with placing a unified standard date on the data inputted on different dates with treating that the data performed on any standard date.
Patent JP-2001357731-A (JP)
Title: Electric cable device which decreases attenuation, and its manufacturing method
Inventor: CLARK BRUCE J
IPC: H01B11/04
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric cable device which decreases attenuation and provide its manufacturing method. SOLUTION: This is the electric cable device constituted of a separating layer 16 formed at surroundings of transmission medium composed of a pair of or plural pairs of insulating conductors 12 and a fire-resistant jacket 18 formed at surroundings of the separating layer. Twisted pair of insulating and separating layers (tape) are made of fluororesins or other appropriate materials, and the jacket is composed of low smoke polyvinyl chloride(LSPVC). Further, this may contain grooves separating the insulated conductors.
Patent JP-2002179903-A (JP)
Title: Flame-retardant thermoplastic resin composition
Inventor: LIM JONG-CHEOL
IPC: C07F9/6533
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant thermoplastic resin composition incorporated with a specific compatibilizer, considering that, in a technology to give a flame-retardancy to a thermoplastic resin, the use of a phosphate-based flame retardant in place of a halogen-based flame-retardant, which produces a poisonous gas when burnt, results in problems of he ununiformity in the flame retardancy and of a bonded line strength and also the addition of a polyalkyl methacrylate resin in order to improve the line strength reduces the thermal stability. SOLUTION: The flame-retardant thermoplastic resin composition is obtained by adding a composition consisting of a polycarbonate resin, a rubber-modified styrene graft copolymer, a styrene copolymer a phosphate-based flame-retardant and a fluorinated polyethylene resin, with a methacrylate-based copolymer resin as a compatibilizer.
Patent JP-2002322761-A (JP)
Title: Shearing reinforcing bar
Inventor: YAMAMOTO TAIRA
IPC: E04C5/18
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a shearing reinforcing bar which can be mounted even when an arrangement interval of a main reinforcing bar or a distribution bar is changed. SOLUTION: In the shearing reinforcing bar 1 which transmits shearing force to the main reinforcing bar 3 or the distribution bar arranged with an interval, the shearing reinforcing bar is characterized in that it is comprised of opposing board bodies 12 and a bar body 11 connecting between the board bodies, and the thickness of the board bodies are changed by making positions where the bar body is mounted as boundaries.
Patent JP-2002321349-A (JP)
Title: Method for ink jet recording and ink jet recorder
Inventor: KATOU MINOKO
IPC: B41J2/21
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a sufficient amount of treatment liquid required for improving recording quality and water resistance by deciding the amount of the treatment liquid corresponding to the amount of respective ink color materials to be applied to a material to be recorded in recording by using deep-and light- colored inks. SOLUTION: Respective individual treatment liquid data generation for deep cyan 2003 and treatment liquid data generation for light cyan 2006 are performed based on a deep cyan record data 2001 and a light cyan record data 2005 respectively. The ejection data is generated so that the ejection data is superposed on the ejection of the corresponding deep cyan ink and the light cyan ink 2004, 2008. The generation of the treatment liquid is carried out by thinning out by using mask relative to the deep cyan record date 2001 and the light cyan record data 2005, changing the thinning out rate corresponding to the shades.