baber/WOPTO huggingface dataset:
Patent JP-2004244769-A (JP)
Title: Method for producing polyester fiber structure
Inventor: TAKEDA MASANOBU
IPC: D06M13/285
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester fiber structure having highly durable flame-retardance, negative ion generation, antibacterial property, mildewproofing property, etc., and free from halogen element such as chlorine element and bromine element.  <P>SOLUTION: The method for the production of the polyester fiber structure comprises the two-stage treatment of a polyester fiber with at least one kind of flame-retarding compound selected from the following formulas (A) to (D). The 2nd stage treatment is carried out by using a mixed composition of a flame-retarding compound composition composed mainly of the flame retarding compound (D) and a functional agent. (A) The compound of formula (1), (B) the compound of formula (2), (C) the compound of formula (3), and (D) the compound of formula (4).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263888-A (JP)
Title: Setter for baking
Inventor: NAGATOME ASAO
IPC: F27D5/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive setter having superior durability.  <P>SOLUTION: This setter is used when baking an electronic part. A leg 2 projecting to the upper surface side and the under surface side of a flat plate 1 composed of a flat refractory is arranged by three piece or more on the peripheral edge of the flat plate. As a suitable mode, a projecting part 3 is arranged on the upper end surface of the leg, and a recess 4 fittable to the projecting part is formed on the lower end surface of the leg.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244781-A (JP)
Title: Method for producing fitness wear
Inventor: INAGAKI MUNEHARU
IPC: D04H1/559
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitness wear having excellent feeling of wear and no feeling of strangeness in appearance and securely provided with support function, and to provide a method for producing the fitness wear.  <P>SOLUTION: This fitness wear comprises a swimming suit 10 having stretchability and adhering to a body surface to be worn. The outer material 12 of the swimming suit has a support material 16 with high tensible force to add fastening force. The outer material and the support material 16 are unitedly wholly stuck to each other with a synthetic resin adhesive sheet 18 which comprises a synthetic resin nonwoven fabric. The face material 12 and the support material 16 each comprise the same kind of synthetic fiber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247267-A (JP)
Title: Lamp reflector, surface light source device and display device
Inventor: KATSURAYAMA JUNICHI
IPC: F21Y103/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp reflector for efficiently suppressing generation of a bright line with a simple structure, a surface light source device using the reflector, and a display device using the light source device.  <P>SOLUTION: In the light source device, a reflecting light adjusting part 104 with reflectance lower than that of other section is disposed in an inner surface of an opening of a lamp reflector 103, thereby a light incident on an angle part of a light guide plate is reduced and the generation of the bright line is suppressed. The light source device comprises the reflector 103; a light source held inside the reflector 103; a plane-like light guide member of which the one side face is inserted into the opening of the reflector 103; and a light flux control means for emitting the light which is guided from the opening of the reflector 103 by the light guide member in plane form from a surface approximately orthogonal to the one side face of the light guide member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253464-A (JP)
Title: Process for manufacturing semiconductor device
Inventor: TAKEMURA KUNIKAZU
IPC: H01L23/50
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a semiconductor device in which solder wettability can be prevented from deteriorating.  <P>SOLUTION: The process for manufacturing a semiconductor device comprises a step for mounting a semiconductor chip 11 on a lead frame 18, a step for resin sealing 2 the semiconductor chip 11, a step performing alkaline electrolytic degreasing of the lead frame 18 by immersing it into a sodium hydroxide solution, and a step for immersing the lead frame 18 into a mixture solution of sulfuric acid and hydrogen peroxide water. According to this process, a semiconductor device in which solder wettability does not deteriorate can be attained by performing a step for removing adhered copper following to the alkaline electrolytic degreasing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254427-A (JP)
Title: Motor slowdown drive mechanism having pulser
Inventor: IKEMIZO TAKAHIRO
IPC: H02K7/10
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor slowdown drive mechanism which has a pulser high in resolution.  <P>SOLUTION: In the motor slowdown drive mechanism which has a motor and a row of gears at a large slowdown ratio for slowing down the rotation of the motor, a row of gears at a small slowdown ratio for slowing down at the smaller slowdown ratio the rotation of the motor are provided in parallel with the row of gears at the large slowdown ratio, and the pulser which generates pulses geared to the number of revolutions of the motor is arranged in the row of gears at the small slowdown ratio.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248874-A (JP)
Title: Server device, program, and game system
Inventor: KAWAMURA AKIE
IPC: A63F13/795
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate chatting in a network game by inputting a character string using a terminal other than a game apparatus.  <P>SOLUTION: In a game system 150, a user first operates a user terminal 24 for inputting the character string, or the like, and transmits input information about inputting and user identification information to a server 26. The server 26 specifies the user on the basis of the received user identification information. The server 26 transmits the received input information to another user terminal 25 and the game apparatus 22 both of which access the server device with the specified user as a transmission source. Another user terminal 25, or the like receiving the input information displays the input information on a display device as information from the user specified by the server 26. Thus, the user transmits user identification information to the server 26 together with the input information, uses only the user terminal regardless of kinds of game apparatuses, and can have a chat being exchange of input information with the other user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257285-A (JP)
Title: Engine drive type power generating device
Inventor: ARAOGI YOSHIHISA
IPC: F02B63/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform air fuel ratio control according to output of a stable oxygen sensor.  <P>SOLUTION: A system protection part 138 outputs irregularity signal when irregularity of a system power source is detected. A connected relay 135 is opened in response to the irregularity signal, connection is released and load is released. A load determination part 41 energizes a proportional valve control part 40 to perform air-fuel ratio control by actuating a proportional valve 35 according to output of an oxygen sensor 37 when irregularity signal is not detected. In other hand, the load determination part 41 determines that load is released based on the irregularity signal and informs no-load to the proportional valve control part 40. The proportional valve control part 40 stops air-fuel ratio control based on oxygen concentration in response to the information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258994-A (JP)
Title: Dynamic file retrieval method for p2p network, terminal, program, and recording medium
Inventor: UCHIDA MASATO
IPC: G06F13/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the number of Query packets to be transferred in a file retrieval by each servant without reducing the success ratio of retrieval in a P2P network.  <P>SOLUTION: A transfer destination servant number determination part 15 determines the number of transfer destination servants to N (h, c, p) on the basis of a predetermined function N. A transfer servant selection part 16 selects N (h, c, p)-pieces of servants of the transfer destination on the basis of a predetermined method. A TTL value/Hops value changing part 17 examines TTL value t, and abandons a Query packet, when t is 1, to end the processing. If not so, the TTL value t is set to t-1, and the Hops value h is set to h+1, and a Query packet output part 18 transfers the Query packet to the servants selected according to them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257156-A (JP)
Title: Pile drawing device
Inventor: KOBIYAMA KATSUHIDE
IPC: E02D9/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile drawing device capable of efficiently drawing a plurality of piles in a narrow construction site by excavating the periphery of a pile to isolate the pile from the ground, and increasing the tension of a wire of a crane.  <P>SOLUTION: This pile drawing device 1A is provided with a walking crane (a lifting means) 10 having a winding means; a portal frame 20 having a first pulley group 27; a movable block 30 mounted with a second pulley group 31, for supporting the pile K; a casing rotating means 40A liftable while being guided by posts 22A, 22A of the portal frame 20; and a casing 50 mounted to the casing rotating means 40A. A lifting wire (cable) 11 mounted around the winding means is stretched between the first pulley group 27 and the second pulley group 31, and the lifting wire 11 is delivered or wound to make the movable block 30 liftable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255067-A (JP)
Title: Rotating cleaning body and suction port body of vacuum cleaner
Inventor: OTSU YASUHIRO
IPC: A47L9/04
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating brush facilitating the manufacturing.  <P>SOLUTION: A scraper member 15 and a brush base 14 are manufactured by an integral torsional extrusion molding. The scraper member 15 is made to project in a spirally twisted state to the outer circumferential face of the brush base 14. This constitution eliminates work for mounting the scraper member 15 on the brush base 14. This also eliminates work for twisting the brush base 14 and the scraper member 15. The assembling process of the rotating brush 13 can be reduced. The brush base 14 is molded from hard plastic. The brush base 14 can surely retain the brush member 25 and surely support the scraper member 15. The cleaning capacity by the scraper member 15 and the brush member 25 can be improved. The scraper member 15 is molded from soft chloroethylene different in material from that of the brush base 14. This constitution can prevent damage on a floor surface by the scraper member 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265490-A (JP)
Title: Optical pickup device
Inventor: TERAJIMA KENTARO
IPC: G11B7/125
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of performing power monitor control with higher accuracy by avoiding the influence of a stray light generated in the device.  <P>SOLUTION: This optical pickup device is provided with a semiconductor laser 1, a light branching element 2 for branching a light emitted from the semiconductor laser 1 in two directions, an APC (auto power control) light receiving element 10 for detecting the intensity of one of the lights branched by the light branching element 2 incident on the APC light receiving element 10, an objective lens 5 for converging the other incident one of the lights branched by the light branching element 2 on an optical recording medium 6, and a light receiving element 8 for receiving the light converged by the objective lens 5 and reflected on the optical recording medium 6. Between the APC light receiving element 10 and the light branching element 2, an optical fiber 9 for guiding the light from the semiconductor laser 1 to the APC light receiving element 10, and a fiber cover 11 for covering the surroundings of the optical fiber 9 are disposed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271237-A (JP)
Title: Inspection device
Inventor: KASUYA TAKAYUKI
IPC: G01R31/26
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device capable of fixing surely a printed circuit board, and setting easily the printed circuit board.  <P>SOLUTION: This inspection device 10 is equipped with a pedestal 11, a stage 12 provided a little forward on the pedestal 11 and including an interface circuit board 13, a probe device 14 provided over the stage 12, a support plate 15 for fixing thereon the probe device 14, two pressing members 16 fixed to the support plate 15, and a lifting mechanism 17 for moving up and down the probe device. The printed circuit board is inserted from the oblique upside relative to an interface connector 13b. The pressing members 16 are lowered together with the probe device 14 when inspecting the printed circuit board, and the printed circuit board is pressed up to the horizontal state by the pressing members 16, and thereby its insertion state is locked.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267835-A (JP)
Title: Article sorting system
Inventor: CHIBA TSUNENORI
IPC: B07C5/36
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article sorting system capable of follow-up control in quality control information of each article unit with respect to the article of vegetables and fruits.  <P>SOLUTION: The article sorting system contains an input device 17 which inputs specified information for specifying at least a producer or a production place of an apple group of the object to be sorted and the number of apples included in the apple group. Further, the article sorting system is provided with a receiving dish 2 which mounts respective apples successively conveyed and has an IC chip 8 for storing the specified information and grade information of the apples, a specified information writing device 14 which writes the specified information and the grade information to the IC chip 8, a controller 18 which allows the specified information and grade information of the respective apples to correspond to the apples in order of respective conveyances and controls the timing of writing the specified information and grade information to the IC chip 8 with respect to the specified information writing device 14 and a sorter 5 having a specified information attaching device 52 for attaching the specified information to the respective apples of the apple group of which the grade information is detected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273607-A (JP)
Title: Semiconductor integrated circuit
Inventor: ANAZAWA TETSUYA
IPC: H01L27/04
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate line congestion in the wiring region of inner input and output cell group provided of a semiconductor integrated circuit in a multistage input and output cell structure.  <P>SOLUTION: The semiconductor integrated circuit comprises a first cell group (101) in which a plurality of input and output cells for inputting and/or outputting data from/to the outside or a plurality of power supply cells are arranged in the direction of external circumference of the semiconductor integrated circuit, and a second cell group (102) arranged on the inside of the first cell group in which a plurality of input and output cells and/or power supply cells for inputting and/or outputting data to the outside are arranged in the direction of external circumference. A cell interval of the second cell group is wider than that of the first cell group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206043-A (JP)
Title: Planer electromagnetic actuator
Inventor: UEDA YUZURU
IPC: G02B26/08
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very small planer electromagnetic actuator by downsizing the outside dimensions.  <P>SOLUTION: The planer electromagnetic actuator is composed so that a movable plate 22 and a pair of torsion bars 23 and 24 which support oscillatably journal the movable plate 22 are formed in a unit on a silicon substrate, a permanent magnet 25 which has yokes 26 and 27 on the pole faces is so arranged in the normal direction of the movable plate 22 of a planer electromagnetic actuator chip 21 which is provided with a flat plane coil on a face of the movable plate 22 and a mirror on the other face that the permanent magnet 25 generates an external magnetic field which is normal to the axial direction of the torsion bars 23 and 24 and in parallel to the movable plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269807-A (JP)
Title: Thixotropic ordinary temperature-curable composition and process for producing the same
Inventor: MORITA EIICHI
IPC: C08K9/04
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thixotropic ordinary temperature-curable composition that can impart sufficiently stable thixotropic properties to an ordinary temperature-curable resin by blending into the ordinary temperature-curable resin in a small amount even when a highly polar ordinary temperature-curable resin is used in combination with an additive or the like such as a weather-resistant stabilizer or the like or a catalyst; that has a low viscosity and can easily be dispersed; and that is excellent in storage stability and workability and to provide a process for producing the composition.  <P>SOLUTION: The thixotropic ordinary temperature-curable composition comprises the ordinary temperature-curable resin and an alkylene oxy group-containing hydrocarbon group-bonded inorganic substance particle. The process for producing the composition comprises reacting an alkylene oxy group-containing hydrocarbon group and a crosslinkable silyl group-containing compound with a crosslinkable silyl group-reactive functional group-containing inorganic substance particle in the presence of the ordinary temperature-curable resin and in the presence of a reaction catalyst and/or an organic dispersion medium or in the absence thereof to synthesize the alkylene oxy group-containing hydrocarbon group-bonded inorganic substance particle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003272803-A (JP)
Title: Infrared-ray radiating device, and forming method of reflection layer on outer tube of the same
Inventor: FUCHS STEFAN
IPC: H05B3/10
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal reflection layer for an infrared-ray radiating device which is sufficiently stable at high temperature up to 1200°C.  <P>SOLUTION: For the infrared-ray radiating device having a heater arranged inside the outer tube made of quartz glass or quartz material, and a metal reflection layer adhered to at least part of the surface of the outer tube, the reflection layer (21) is formed by baking a glazing noble metal material, containing one or a plurality of organic noble metal compound, at least one kind of flux made of organic metal compound, and organic supporting material useful as a binder, on the quartz glass or quartz material, at the lowest temperature of +900°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004279786-A (JP)
Title: Karaoke machine, interval deciding method, and program
Inventor: MIYAMOTO TOSHIYUKI
IPC: G10L25/51
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke machine etc. that can properly decide a harmony interval and increase amusement.  <P>SOLUTION: A musical piece storage part 202 stores MIDI data of an accompaniment sound of a musical piece. A harmony information generation part finds a harmony interval to be harmonized with a melody interval from melody information of the MIDI data prior to reproduction of a musical piece, generates harmony information prescribing the harmony interval, and stores it in a harmony information storage part 204. An accompaniment reproduction part 205 starts reproduction of the accompaniment sound according to the MIDI data and a voice input reception part 207 receives input of a singing voice of a user and analyzes the singing interval, etc. An interval comparison part 208 compares the analyzed singing interval with the melody interval and harmony interval respectively by using the melody information and harmony information. A scoring part 209 scores singing ability as to at least an interval according to the comparison result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004618-A (JP)
Title: Projection type video display device
Inventor: YOKOTE YOSHIHIRO
IPC: G02B27/18
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type video display device in which the optical path lengths of three primary colors is made equal without arranging dichroic mirrors crosswise.  <P>SOLUTION: A scroll optical system scrollingly irradiates liquid crystal light valves 21, 22, 23 with band-like light. Each of the liquid crystal light valves 21, 22, and 23 is so arranged as to face the three light incidence surfaces of a rectangular solid shaped dichroic prism 13. On the light incidence side of a transmission type liquid crystal light valve 22 for green light positioned on the center side, a double-faced mirror 9 is positioned in the state inclined to the incident optical axis by 45°. The optical axis of blue light transmitting a 1st dichroic mirror 4 and the optical axis of green light reflected by a 2nd dichroic mirror 7 cross on the double-faced mirror 9 and each color light is reflected by the double-faced mirror 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304564-A (JP)
Title: Mobile communication terminal, and message display method
Inventor: TAKAHASHI HIROSHI
IPC: H04W4/06
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a database system, a data management system, a mobile communication terminal, and an information providing method, which are capable of easily realizing and managing, through the use of a radio communication system such as a paging system, the information message (hereinafter described as voice information) service of supplying information such as voice information difficult to express using the prescribed format, and which can be easily utilized by an information providing company who supplies the service and users who enjoy the service.  <P>SOLUTION: The paging communication system in this embodiment is provided newly with a service center 4 including a voice information service function, and since the voice information service function permits pagers 6, 6' to exchange information of 'Sell you' or 'Sell me' of a ticket with an artist via the service center 4, the pagers 6, 6' can simply exchange selling and buying information of the ticket with the artist.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001417-A (JP)
Title: Manufacturing method for gas barrier film
Inventor: UMEKAWA HIDEKI
IPC: B29C71/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a gas barrier film having excellent gas barrier properties even in such a high humidity as exceeding 90% RH and after boiling, by using a polyvinyl alcohol resin as a gas barrier layer.  <P>SOLUTION: A film comprising a base layer of a thermoplastic resin film and the gas barrier layer constituted of a hydrolysate of silicon alkoxide, a layer silicate and the polyvinyl alcohol resin is subjected to aging to manufacture the gas barrier film.  <P>COPYRIGHT: (C)2004,JPO