baber/WOPTO huggingface dataset:
Patent JP-2004212915-A (JP)
Title: Shop curtain stowing fascia unit
Inventor: HOSHINO TEIZO
IPC: G09F17/00
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shop curtain stowing fascia unit which prevents labor of taking out and stowing and further prevents stowing, falling, flapping or tangling by wind, and soiling.  <P>SOLUTION: The labor of taking out and stowing, and falling, flapping, tangling and soiling by wind are prevented by using a shop curtain stowing fascia unit 1 which is provided with a sand-containing bag 3 and a brush 4 and used for taking out and stowing a shop curtain automatically from/into the fascia unit every day.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243610-A (JP)
Title: Method for controlling back pressure of screw of electromotive injection molding machine
Inventor: OKA KEIJIRO
IPC: B29C45/77
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the back pressure of the screw of an electromotive injection molding machine capable of stably obtaining the same control precision as feedback control by a simpler constitution despite ON-OFF control different from feedback control.  <P>SOLUTION: The electromotive injection molding machine is equipped with a sensor 21, servo motors 15 and 15, and a control device 30. The control device 30 is constituted so as to repeat a first process for controlling the rotation of the servo motors 15 and 15 on the basis of a first retreat speed command value 33 for letting a screw 13 retreat at a low speed when the back pressure signal in a plasticizing process for rotating the motor 23 is smaller than a back pressure set value 31 and a second process for controlling the rotation of the servo motors 15 and 15 on the basis of a second retreat speed command value 34 for letting the screw 13 retreat at a high speed when the screw back pressure signal is larger than the back pressure set value 31.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244542-A (JP)
Title: New polyphenol and its manufacturing process
Inventor: KITAGAWA MASARU
IPC: C08G61/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polyphenol and its manufacturing process.  <P>SOLUTION: The new resol-type polyphenol having a methylol group is obtained by polymerizing a phenolic monomer directly with each other, not through a methylene group, and the manufacturing process comprises polymerizing a phenolic monomer having a methylol group in the presence of an oxidoreductase.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251667-A (JP)
Title: Pressure switch
Inventor: MIYAMOTO YOSHIO
IPC: H01H35/30
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety of a pressure switch for detecting a gas pressure.  <P>SOLUTION: This digital pressure switch 1 for generating an output by detecting a gas pressure is equipped with an exterior case 4. Pin holes 23 allowing gas to flow therethrough are formed in the case 4. Even in the cases where the gas leaks out into the case 4, the leaking gas flows out through the pin holes 23 to the exterior. Even in the event that the object of pressure detection is a combustible gas, it is possible to avoid a risk that the combustible gas gathers in the case 4 to explode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252609-A (JP)
Title: Electronic discussion server and electronic discussion system
Inventor: TANAKA HIDEKI
IPC: G06F3/048
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic discussion server and system for allowing a user to freely speak, and to freely browse spoken contents in a predetermined discussion site on a communication network.  <P>SOLUTION: This electronic discussion server 11 for allowing a participant to make an electronic discussion on a site on a communication network is provided with an input speech recording means 21 for recording a speech inputted by the participant, a speech rearranging means 22 for arranging the speech inputted by the participant on a two-dimensional space with information specifying the participant as one axis and with the order of the speech as the other axis and a discussion picture providing means 23 for providing a discussion picture where an input column for allowing the participant to speak and the speech of the participant are arranged on the two-dimensional space to terminal equipment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252729-A (JP)
Title: Interruption supporting circuit device, microcomputer, and interruption supporting method
Inventor: KOYANAGI HITOSHI
IPC: G06F12/08
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a response time without limiting the kinds of interruption processing.  <P>SOLUTION: In an interruption supporting block 20 as an interruption supporting circuit device, interruption to occur is predicted by an interruption predicting part 24, and data to be used for the interruption processing of the predicted interruption are read from a main memory 30 via a memory interface 27, and stored in an incorporated cache memory. When a data request for data for interruption to be used by interruption processing is transmitted from a CPU core 10 as a CPU due to the occurrence of interruption, the data for interruption corresponding to the data request are read from the cache memory, and transmitted via a CPU interface 22 to the CPU core 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261979-A (JP)
Title: Screen manufacturing method/device and manufacturing program
Inventor: FUJII RIE
IPC: H04N1/405
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a high quality level screen.  <P>SOLUTION: In the screen for representing a continuous gradation pattern, cells C of one kind making up the screen are constituted of a group of parameters consisting of units (u) which work in the same way but are each arranged in a different direction, a region (a) which is divided into a whole single region itself or a plurality of regions in the units (u) and a single element (e) accompanied by a change in an image line area in the region (a). Thus the screen manufacturing method is characterized in that it has a step to enter a setting value to the individual parameters of the group of parameters and a step to calculate definition information (definitioner) on the change in the screen by the entered setting value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253309-A (JP)
Title: Special purpose led illumination with color rendering properties
Inventor: INUZUKA TOMOAKI
IPC: H01L31/12
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device having a light source composed of a plurality of light emitting diodes (LED) for emitting lights having mutually different wave bands to obtain a white light closer to a standard light source, and generating a stable white light with reproducible color rendering properties by mixing the emission lights of the LED of the light source for the purpose of irradiation.  <P>SOLUTION: A white light LED lighting device is provided with a light emitting part having at least two light emitting diodes (LED) emitting light with mutually different wave bands, one or more light receiving sensors receiving light emitted from the light emitting part to measure light energies at least three-wave components respectively, based on signals from the light receiving sensors, and an adjustment means adjusting drive current values of the light emitting diodes (LED) so that the measurements of the light receiving sensors are set value of the white balance. The color rendering properties are larger than 85%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259725-A (JP)
Title: Method and device for manufacturing printed wiring board
Inventor: SEGAWA MASARU
IPC: H05K3/14
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a printed wiring board by which a conductor layer can be formed quickly by suppressing the warping of a substrate to an extremely small amount without requiring the maintenance and management of a plating solution nor the treating facility of the solution.  <P>SOLUTION: A step of forming the conductor layer 4 by causing a conductive material evaporated from evaporating sources 16 to deposit includes a first step of causing the conductive material to deposit on one surface A of a substrate 1 while the substrate 1 is moved in the facial direction, an inverting step of inverting the substrate 1, and a second step of causing the conductive material to deposit on the other surface B of the substrate 1 while the substrate 1 is moved in the facial direction. The first and the second steps are alternately repeated several times by interposing the inverting step between the first and the second steps. In addition, the device for manufacturing a printed wiring board is provided with the evaporating sources 16 disposed on one surface A side of the substrate 1 on which the conductor layer 4 is formed by causing the evaporated conductive material to deposit and which is supported by a supporting means 11, moving means 11a and 11b which move the substrate 1 in the facial direction, and an inverting means 12 which inverts the substrate 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229253-A (JP)
Title: Portable telephone (including (phs))
Inventor: SAKANO MASAMICHI
IPC: H04M1/02
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone which improves operationality, with one or both hands and achieves stability taking into consideration the usability of the portable telephone (including PHS).  <P>SOLUTION: A lower part A on the back of the portable telephone comprises a concave portion B, or the part A comprises a knob D and nonslip grooves with projections and depressions to put fingers thereon. Alternatively, only the knob D and antislip grooves with projections and depressions are provided on the lower part A on the back of the portable telephone. Thus, it is possible to improve operationality, using one or both hands and increase the stability of the body of the portable telephone.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004007439-A (JP)
Title: Radio transmission apparatus
Inventor: HIRAI HIROAKI
IPC: H04J11/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmission apparatus capable of providing an excellent frequency offset eliminating function.  <P>SOLUTION: The radio transmission apparatus is characterized in that it includes: a time / frequency synchronization section 1 using a particular part in a received signal to perform time / frequency synchronization and outputting a frequency offset quantity used in the synchronization processing; a carrier frequency offset quantity detection section 6 for estimating the remaining carrier frequency offset quantity on the basis of a pilot part extracted from the received signal after an FFT arithmetic operation; a sampling frequency offset quantity calculation section 7 using the frequency offset quantity and the carrier frequency offset quantity outputted from the time / frequency synchronization section 1 to calculate a sampling frequency offset quantity; and a phase tracking section 8 using the sampling frequency offset quantity and the carrier frequency offset quantity to correct reference information required for the synchronous detection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004266484-A (JP)
Title: Non-directional antenna
Inventor: ANDO TOSHIYUKI
IPC: H01Q9/18
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-directional antenna where a main beam direction on a vertical surface is constant, there is no difference in a directional gain between the upper and lower limits of a use frequency band to a center frequency, side lobe can be suppressed, formation can be made in a small diameter, and the difference of vertical surface directivity in an antenna circumferential direction is small.  <P>SOLUTION: A feeder 2 branched up or down is provided. Either the next feeder 2 branched up or down or a radiation element 3 is provided at the upper and lower ends of the feeder 2. Either the next feeder 2 or the radiation element 3 is provided at the upper and lower ends of the feeder 2. As a result, the radiation element 3 is arranged at each terminal of the feeder 2 successively branched up or down. Since deviation in a phase by a frequency is small, the main beam direction on the vertical surface is fixed regardless of the frequency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262892-A (JP)
Title: Method of producing isocyanate compound
Inventor: YOSHIDA TSUTOMU
IPC: C07C265/14
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an isocyanate compound by which the isocyanate compound can be produced at a high pyrolysis rate and in a high yield with a high selectivity.  <P>SOLUTION: A carbamate compound is pyrolyzed in the presence of at least one kind of solid catalyst selected from the group consisting of a silicate, silica gel and a metal element and a tin catalyst. In the method, the isocyanate compound industrially used as a raw material for polyurethane or the like can be obtained in a high yield with a high selectivity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262190-A (JP)
Title: Electrical connection structure, ink jet recording head using the same, and recording device
Inventor: TSUKUNI HIROYUKI
IPC: B41J2/16
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical connection structure with a reliability quality and low manufacturing costs by reducing an internal stress of solder in an electrical connection portion.  <P>SOLUTION: According to the electrical connection structure, solder bumps 76 include core-contained solder balls 78, and therefore a core 78A of each core-contained solder ball 78 makes contact with an electrode 58A of a piezoelectric element 58, to thereby set an interval between the piezoelectric element 58 and a flexible wiring board 70 to a constant value. Thus a fear of collapse and spread of melted solder to adversely affect a diaphragm 34 to which the piezoelectric element 58 is connected, or a fear of contact between the adjacent solder portions are eliminated. Further by partially arranging the core-contained solder balls 78, the flexible wiring board 70 is not confined at locations where core-less solder balls 80 are arranged, and thermal expansion/contraction of the flexible wiring board 70 is absorbed, which leads to reduction of the internal stress of the solder balls 78, 80, to thereby ensure the reliability quality of the electrical connection structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273124-A (JP)
Title: Conductivity imparting agent and conductive material
Inventor: NAITO SEIKI
IPC: H01B1/20
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductivity imparting agent and a conductive material with high conductivity, flexibility and excellent long-term stability such that no ion conductive agent oozes out due to breeding.  <P>SOLUTION: The conductivity imparting agent contains either an ion conductive agent composed of a salt of a quaternary pyrrolidinium compound represented by formula 1, or both the ion conductive agent and at least one kind selected from the group consisting of a polyether polyol having a terminal hydroxyl group, a polyalkylene glycol having a terminal hydroxyl group, and a graft copolymer of a polyethylene principal chain having a terminal hydroxyl group and a polyalkylene oxide. The conductivity imparting agent is a conductive material to which a thermoplastic resin or rubber is added. In the formula, X represents a 1-4C alkyl group; n represents a positive integer of 1 to 4; R<SB>1</SB>and R<SB>2</SB>each represent a 1-20C alkyl group and may be the same or different; and A represents an acid component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003335608-A (JP)
Title: Agricultural and horticultural composition containing sulfonamide derivative
Inventor: NAKAYAMA SEIJI
IPC: A01N25/30
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural and horticultural composition containing a sulfonamide derivative having a small effect on human, animals, natural enemies and environment, which is safe and has an excellent preventing effect on chemical resistant microorganisms.  <P>SOLUTION: This agricultural and horticultural composition contains a compound expressed by formula (1) [wherein, A<SP>1</SP>, B<SP>1</SP>are independently each phenyl group which is allowed to be substituted; X<SP>1</SP>is a chemical bond; and Z<SP>1</SP>is (1) a 1-6C alkyl which is allowed to be substituted with 1-3 pieces of a 1-4C alkoxy group, (2) a 3-6C cycloalkyl or (3) an aryl] or its salt and a specific surfactant component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004274129-A (JP)
Title: Multi-forming connection apparatus
Inventor: YONEZAWA TOSHIO
IPC: H04L45/50
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To attain restrictions on the IPv6 (Internet Protocol Version 6) multi-homing during a communication via an IPS about an IPv6 host in an IPv6 site.  <P>SOLUTION: An IPv6 site is connected to an IPv6 internet 50 via a plurality of site exit routers 14 and an internet service provider 40. The multi-homing connection apparatus 20 conducts two-way packet communications based on the multi-homing between IPv6 hosts 11, 12 in the IPv6 site 10 and IPv6 hosts 51, 52 of the IPv6 internet 50. The connection apparatus 20 has a route designating/canceling means 21 which controls so as to deliver IPv6 packets sent out of the IPv6 hosts 11, 12 in the IPv6 site 10 to the addressed IPv6 hosts 51, 52 of the IPv6 internet 50 via a specific exit router 14 according to the send side address of the IPv6 packets.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268164-A (JP)
Title: Lapping device and lapping method
Inventor: HASEGAWA KIYOSHI
IPC: B24B21/18
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lapping device for providing desired surface roughness in response to an abrasive grain state of a lapping film surface.  <P>SOLUTION: This lapping device has a rotational driving means 20 for rotatably holding a work W, a lapping film 1 for arranging an abrasive grain on one surface of a nonexpansible and deformable thin base material, a shoe 2 for pressing an abrasive grain surface of the lapping film 1 to the work W rotated by the rotational driving means 20, a motor M<SB>3</SB>for sending out the lapping film when stopping lapping, a roughness measuring apparatus 4 and a roughness measuring apparatus body 40 for detecting a surface state of the lapping film 1, and a control part C for controlling at least one of pressing force of the shoe 2 in working and sending-out quantity of the lapping film 1 when stopping the lapping.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267343-A (JP)
Title: Guiding device for game ball in game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding device for game balls in a game machine which makes the movements of the game balls in a stage lively and diverse and keeps player's expectations to the game balls falling from the stage to a game board until the last moment.  <P>SOLUTION: The game balls released from discharging openings 53, 53 of guiding passages 52, 52 slow down a rolling speed while reciprocating to the right and left regularly on a first stage 60 in a guiding member 50. The game balls moving to a third stage 80 from a circular space located on a first slope 64 and formed by a cut 61 and a guiding groove 55 on a back wall 56 fall toward a start prize winning opening. On the other hand, some game balls moving to a second stage 70 from slanting parts 63, 63 and both end parts of the first slope 64 hit guiding pieces 92a, 92a, 92b, 92b of a bottom wall 91 and bounce back to the second stage 70 or change the angle to flow down after falling outside the guiding member 50.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268700-A (JP)
Title: Device and method for preventing lateral oscillation of loop car
Inventor: TERASAKA CHIKATAKA
IPC: B61F9/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for preventing the lateral oscillation of a loop car for equalizing loads applied to rollers for preventing the lateral oscillation, even if a lateral oscillation force is applied from a wire for pulling the loop car mounted with a roll wound with a steel strip, and for preventing the derailing of the loop car and damage to the device for preventing the lateral oscillation.  <P>SOLUTION: This device for preventing the lateral oscillation of the loop car is constituted to mount the roll wound with the steel strip. In a front part and/or a rear part of a traveling wheel of the loop car, the rollers for holding a traveling rail in a horizontal direction are provided. In the rollers arranged on one side of the traveling rail, two rollers are made into a pair and the center is journaled by a supporting pin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274415-A (JP)
Title: Data download method for in-vehicle information system, and in-vehicle information system
Inventor: ABE KOICHI
IPC: H04W28/08
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a period of time required for downloading data in an in-vehicle information system.  <P>SOLUTION: Each of a plurality of in-vehicle information systems 1 accesses a file transfer server 21 in a center system 2 via a mobile telephone set 15 and partially charges a different portion of a download target file for downloading. The download target file portion downloaded by each in-vehicle information system 1 is mutually exchanged by vehicle-to-vehicle communications which can be accelerated rather than communications via the mobile telephone set 15 and in each in-vehicle information system 1, the portion downloaded by itself via the mobile telephone set 15 and the portion received from the on-vehicle information system 1 of the other vehicle through the vehicle-to-vehicle communication are linked to form the complete download target file.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267488-A (JP)
Title: Connector device for electronic endoscope equipment
Inventor: WADA YUJI
IPC: A61B1/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent an effect of static electricity on a CCD and a circuit member without performing attachment/detachment work for static electricity preventive measures.  <P>SOLUTION: This connector device connects a connector insertion part 15 of an electronic endoscope 14 to a connector receiver part 17 of a processor device 16. The insertion part 15, for example, is provided with movable contacts 23a-23n, when the insertion part 15 is not connected to the receiver part 17, connector terminals 22a-22n are connected to a ground equipotential line for preventing the effect of the static electricity and, when the insertion part 15 is connected to the receiver part 17, the connecting operation detaches the connection between the connector terminals 22a-22n and the ground equipotential line. This constitution can easily and surely prevent the effect of the static electricity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI