baber/WOPTO huggingface dataset:
Patent JP-2004330245-A (JP)
Title: Press device
Inventor: MATSUKI YASUSHI
IPC: F16C32/06
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press device for satisfying the requirement of high-speed working by increasing the rigidity of guide posts for supporting a slide and suppressing the total weight of the slide.  <P>SOLUTION: This press device is provided with the slide 10 which is reciprocatively moved by the rotation of the crankshaft, the guide posts 24 which are fixed to the press device body and sleeve-shaped members 30 for supporting the slide 10 to the guide posts 24. A pressure fluid chamber for supporting the sleeve-shaped members 30 with the pressure fluid and and a relief groove for releasing the pressure fluid are provided on the inner peripheral surface of the sleeve-shaped members 30. Fluid supplying flow passages 66b, 66f for supplying the fluid to the pressure fluid chamber of the sleeve-shaped member 30 are provided on the guide posts 24. The fluid from a fluid supply source is supplied to the pressure fluid chamber of the sleeve-shaped member 30 through the fluid supply flow passages 66b, 66d of the guide posts 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335885-A (JP)
Title: Electronic component and manufacturing method thereof
Inventor: SUZUI MASAKI
IPC: H01F27/29
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce resistance values of a transformer and the peripheral circuit thereof, in a push-pull switching circuit used for low-voltage and large-current applications.  <P>SOLUTION: A coil 2 is so wound anticlockwise around a rectangular-column-form wound core 1 in the order of its rear surface H, its side surface I, its top surface J, its side surface K, and its rear surface H as to fasten the side of a terminal (1) of the coil 2 to a portion. On the other hand, a coil 3 is so wound clockwise around the wound core 1 in the order of its top surface J, its side surface I, its rear surface H, its side surface K, and its top surface J as to fasten a terminal (4) of the coil 3 to a portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003333120-A (JP)
Title: Data transmission method for gprs
Inventor: CHOI SUNG-KYU
IPC: H04L29/08
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission method for a GPRS with which waste of shared resources caused by a retransmission of an RLC data block is minimized by predicting and reporting a stall state before a transmit window of terminal equipment is stalled.  <P>SOLUTION: Data of the GPRS are transmitted by successively performing: a step for predicting an approach of the transmit window to the stall state; a step for transmitting a stall state alarm signal of the transmit window to a network when it is predicted that the transmit window approaches the stall state; and a step for controlling the transmission of data according to whether an ACK signal for the stall state alarm signal is received or not from the network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004333454-A (JP)
Title: Microchemical chip and method of manufacturing the same
Inventor: MATSUDA SHIN
IPC: G01N35/08
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microchemical chip for efficiently mixing a plurality of different fluids to be processed, without upsizing a configuration.  <P>SOLUTION: The microchemical chip 1 comprises a base 11 comprising a flow path 12 which allows a fluid to be processed to flow through and feeding sections 13a, 13b which are connected to the flow path 12 and allow the fluid to be processed to independently flow into the flow path 12. A plurality of fluids to be processed are allowed to independently flow into the flow path 12 through the feeding sections 13a, 13b, and merge with each other to be subjected to a predetermined processing. In the microchemical chip 1, the flow path 12 has a hydrophilic part (or a hydrophobic part) 12a having a length of L1 of which the wall is hydrophilic (or hydrophobic) on the downstream side of the position to which the feeding sections 13a, 13b are connected, with respect to the flowing direction of the fluids to be processed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043964-A (JP)
Title: Chromium-containing steel for automobile superior in intergranular corrosion resistance at weld zone
Inventor: INOUE YOSHIHARU
IPC: C22C38/58
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromium-containing steel for automobiles superior in intergranular corrosion resistance at weld zone and hole expandability, suitable for an automotive structure, particularly most suitable for a suspension member.  <P>SOLUTION: This chromium-containing steel comprises, by mass%, 0.03% or less C, 0.02% or less N, 1% or less Si, 2% or less Mn, 0.02% or less P, 0.03% or less S, 7-15% Cr, 0.2-4.4% Ni, further one or two elements of 2×(C%+N%)-20×(C%+N%) Ti and 4×(C%+N%)-20×(C%+N%) Nb, and the balance Fe with unavoidable impurities, wherein each content of the elements satisfies 18×Cr% + 35×Si% + 15×Mo% + 100×Ti% + 50×Nb% -20×Mn% -40×Ni% -30×Cu% -540×C% - 460×N% ≤ 220%, and 420×C% + 470×N% + 23×Ni% + 9×Cu% + 7×Mn% -11.5×Cr% -11.5×Si% -12×Mo% + 189≥ 80%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004342427-A (JP)
Title: Coating film layer forming method, lamp manufacturing method and apparatus
Inventor: KAWAI SEIJI
IPC: B05C7/04
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating film layer forming method capable of uniformizing thickness of the coating film layer formed on the inside wall surface of a tube, and to provide a lamp manufacturing method and apparatus capable of uniformizing brightness.  <P>SOLUTION: At a heating process, an upper part of a glass tube 5 is uniformly heated in a circumferential direction by holding the glass tube 5 vertically or almost vertically and blowing hot air from an upper part opening of the glass tube 5 toward inside. Next, at a coating process, coating liquid 14 is applied on the inside wall surface of the glass tube 5 by sucking the coating liquid 14 from the lower end of the glass tube 5 and releasing and discharging the sucked coating liquid 14 afterwards. Next, at a drying process, the coated film layer is formed by blowing air in the glass tub 5 and drying the adhered coating liquid 14 while rotating the glass tube 5 around a tube axis as a center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349053-A (JP)
Title: Led lamp, and lighting device for vehicle equipped with the same
Inventor: KANDA HAJIME
IPC: F21W101/10
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lamp and a lighting device equipped with the lamp dispensing with a work of applying light shielding on a camp case afterwards and capable of utilizing light with as little waste as possible, even in the case of irradiating in a specific direction.  <P>SOLUTION: The LED lamp 10, provided with a case 13 having a tip part 11 serving as a light-emitting part and a bottom part 12 from which a lead wire 15 is drawn out, a non-transparent circuit board 16 partitioning the inside of the case 13 bridged between the tip part 11 and the bottom part 12, an LED 17 arranged at the tip part of the case 13 fitted to one side of the circuit board 16, and the lead wire 15 electrically connected to the LED 17, is arranged at an outer periphery of a fog lamp 40 fitted to a vehicle, to make the lighting device for a vehicle emit the irradiation light from the LED 17 on an inside reflecting face of the fog lamp 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349421-A (JP)
Title: Guide unit for optical guide line and substrate processor
Inventor: TANAKA TOSHIJI
IPC: G02B6/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide unit for guiding an optical guide line and preventing damage and a substrate processor.  <P>SOLUTION: The guide unit 100 is provided with a connector member 103 having a through hole into which a part of the optical guide line 60 is inserted and a guide member 104 guiding the optical guide line 60 extending from the connector member 103. The guide member 104 is provided with a base part 134 extending along a direction of an axis X of the through hole, a coupling part 136 which is arranged at one end of the base part 134 and is connected to the connector member 103, and a guide 138 which is flexibly disposed at the other end of the base 134, supports the optical guide line 60 extending from the connector member 103, and guides it in a direction different from the direction of the axis X.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347461-A (JP)
Title: Chronograph timepiece
Inventor: MURAZUMI TAKUYA
IPC: G04F7/08
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficiently-manufacturable chronograph timepiece capable of preventing generation of an engagement failure between a power transmission gear and a power reception gear.  <P>SOLUTION: A driving module 10 has the first power take-off part 1002 for taking off the power in order to transmit the power to another module, and the second power take-off part 1020 for taking off the power in order to transmit the power to another module. The driving module 10 also has a groove processed so as to expose parts of the first power take-off part 1002 and the second power take-off part 1020.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313723-A (JP)
Title: Cleaner using adhesive tape
Inventor: KONDO MAKOTO
IPC: A47L25/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive cleaner with low structural and running costs.  <P>SOLUTION: A bracket 1 satisfies the cleaning function by placing an adhesive tape surface to the outside while in operation, then the used adhesive surface is cut off and housed after use without adhesion of dust or the like in a similar manner with that of conventional kraft tape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356706-A (JP)
Title: System, method, and program for acquiring radio software
Inventor: INAGAKI FUMIYUKI
IPC: G06F21/33
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to download radio software required by the user to a mobile phone or a radio terminal so that the user can immediately use the software at a required point of time.  <P>SOLUTION: With the use of a service terminal 103, an in-service area management server 104, a radio software management server 107, a terminal management server 108, an accounting management server 109, a ticket information management server 110, an available service management server 111, a personal information management server 112, and an other-provider management server 113, necessary radio software is downloaded from the radio software management server 107 to a radio terminal 100 or a mobile phone 101 via a network 106 according to location information and time information included in ticket information or personal information stored in the radio terminal 100 or the mobile phone 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355115-A (JP)
Title: System and method of pull system information distribution system
Inventor: KUKIYAMA KIMIHIDE
IPC: G06F13/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pull system information distribution system for distributing only information suitable for the preference of the user.  <P>SOLUTION: An advertizement agent 1 collects advertizement/information, an information distribution center 2 is connected to a mobile infrastructure network 4 via the Internet 3 to distribute information contents, based on personal information about a passenger. An advertizement display (an information display device) 5 for advertizement information etc. has a built-in noncontact card receiver. When the passenger 6 presents a portable terminal with a built-in noncontact card to the display 5, the display 5 communicates with the card and acquires the personal information about the passenger 6. A passenger 7 receives information by means of the carrying portable terminal from the center 2 via e-mail, browses it and receives the information service by accessing an attached URL.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355700-A (JP)
Title: Information recording medium, and information processing device and method
Inventor: EBIHARA MUNETAKE
IPC: H04L9/08
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium capable of preventing recorded information from being copied unauthorizedly, of flexibly operating contents, and of facilitating the improvement or the like of copy-preventing technology.  <P>SOLUTION: A key acquiring module 2 is recorded in a read-only information recording medium 1 to which anti-copying technology is applied. A reproduction module 3 acquires a media key unique to this key acquiring module 2 safely from the module 2 and generates a contents key from the media key and decodes encryption contents 4 using this contents key to reproduce the contents 4. At this time, although the key acquiring module 2 is needed to exist on the information recording medium 1, the reproduction module 3 and the encryption contents 4 are not needed to exist on the information recording medium 1 and they may exist in the exterior of the medium 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353339-A (JP)
Title: Eaves gutter joint
Inventor: KONISHI TAKAHIRO
IPC: E04D13/068
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves gutter joint for efficiently performing eaves gutter joining work while preventing an adhesive from being scraped off.  <P>SOLUTION: This eaves gutter joint 12 for joining two eaves gutters of approximately U-shaped cross section each comprising a bottom wall and an inner sidewall and an outer sidewall on both sides of the bottom wall, is provided with a fixed member 13 of approximately L-shaped cross section disposed at a joint part of the eaves gutters and fixed to the inner surfaces of the bottom walls and the inner surfaces of the inner sidewalls; a movable member 14 provided at the upper face of the fixed member 13 and fixed to the inner surfaces of the outer sidewalls when joining the eaves gutters; and a connecting means for connecting the movable member 14 slidably to the upper face of the fixed member 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354245-A (JP)
Title: Method and device for confirming liveness of optical fiber
Inventor: KURODA ISAO
IPC: G01M11/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for confirming liveness of an optical fiber capable of visually confirming liveness of an optical fiber at always without cutting it.  <P>SOLUTION: The method and the device comprise a process for slightly bending an optical fiber into waves while kept almost straight, a process for making the optical fiber transmit light, a process for always detecting the light leaked from the core of optical fiber which is caused by bending, and a process for confirming liveness of the optical fiber based on the light detected in the full-time detection process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352920-A (JP)
Title: Method for producing aromatic polyethersulfone
Inventor: OKAMOTO KAZUNARI
IPC: C08G75/23
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing aromatic polyethersulfone that has a structural unit represented by formula (1) and has excellent heat resistance and high impact resistance.  <P>SOLUTION: In the method for producing an aromatic polyethersulfone bearing a structural unit represented by formula (1), 4,4'-difluorodiphenylsulfone and 4,4'-dihydroxybenzophenone are allowed to react with each other in the presence of a base (wherein R<SB>1</SB>-R<SB>8</SB>are each independently H, a 1-4C alkyl or a 1-4C alkoxy).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357227-A (JP)
Title: Mobile communications terminal
Inventor: HIDAKA HIROYUKI
IPC: H04W36/06
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To maintain comfortable communication on a mobile communication terminal in an Internet connected environment, without making a user worry about the missing data often caused by a change in an IP address.  <P>SOLUTION: Every time a request is made to a server, a data storage part 12 records and stores request data in a request data file 16. When a handoff detector 14 detects a handoff changing the IP address, a data resending section 15 refers to the request data file 16 and reads the request data issued to the server immediately before the handoff to automatically resend it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359264-A (JP)
Title: Package
Inventor: ISHII YASUHIKO
IPC: B65D85/30
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package in which packaging cost and waste material disposal cost can be reduced, and a stable loading state can be secured without damaging a packaging state.  <P>SOLUTION: This package comprises a packaging material 3 which is formed of one board wrapping a lighting instrument 1 and has a first to fifth packaging parts 21 to 25. The flat plate like packaging part 21 covers the opening of the main body 11 with its periphery being in contact with the flanges 11f of the instrument main body 11 of the lighting fixture 1. The second packaging part 22 bends from the two parallel sides of the packaging part 21 to cover the end wall 11b of the main body 11 and the flange part f2 along the end wall. The third packaging part 23 bends from the packaging part 22 to cover the parts close to the end wall of the closed wall 11c of the main body 11 to be formed into a trapezoidal shape in plan view. The fourth packaging parts 24 bend from the other two sides of the packaging part 21 and cover the side walls 11a of the main body 11 and the flange parts f1 along the side walls. The fifth packaging parts 25 bend from the tilting opposite side edges 23a of the packaging part 23 to be tilted toward the side walls 11a and covers the parts close to the end walls of the packaging part 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004246314-A (JP)
Title: Surface unevenness forming method and usage thereof
Inventor: IWAMURO MITSUNORI
IPC: G02B5/08
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a surface uneven shape conforming to an arbitrary image is easily formed at a low cost.  <P>SOLUTION: The method includes a process of forming an energy-sensitive negative type resin composition film containing at least one kind of polymerizable compound by using an energy-sensitive negative type resin composition, a process of irradiating the energy-sensitive negative type resin composition film with an active energy beam in the shape of an image, and a process of heating the energy-sensitive negative type resin composition film without performing etching operation. Consequently, surface unevenness conforming to the image can easily be formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004358894-A (JP)
Title: Recorder
Inventor: TAKAGI SHINJI
IPC: B41J29/38
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in the case where an apparatus with an imaging device is connected to a recorder, it is necessary to increase a capacity of a power source of the recorder in order to supply power to the apparatus.  <P>SOLUTION: This recorder is to be connected to an apparatus with an imaging device or a host computer. When it is detected that the apparatus with the imaging device is connected to the printer, a timing of a driving means in the recording operation is switched corresponding to a power supplied to the apparatus with the imaging device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001690-A (JP)
Title: Heat-activated device and printer for heat-sensitive adhesive sheet
Inventor: OBUCHI TATSUYA
IPC: C09J7/02
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-activation device capable of performing heat activation of a heat-sensitive adhesive layer of a heat-sensitive adhesive sheet as necessary.  <P>SOLUTION: The heat-activation device has a pull-in roller 20 to pull in and carry a heat-sensitive adhesive sheet A inserted from an insertion port 1, a heat-activation unit 40 to perform heat-activation of a heat-sensitive adhesive layer of the sheet A to be carried, and a discharge roller 50 to discharge the sheet A with the heat-sensitive adhesive layer heat-activated from a discharge port 2 in a casing 3. The heat-sensitive adhesive layer of the non-printed or printed sheet A is heat-activated as necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003846-A (JP)
Title: Cooker
Inventor: AOSHIMA TERUTAKA
IPC: F24C15/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability or operating ease of a cooker and also improve the design by combining a dial type operating section with a kangaroo type operating section in a properly selectable state.  <P>SOLUTION: On the top plate 29 of the cooker, a plurality of heater heating sections 30, 31, and 32 are arranged. A console panel section 26 for operating the heating sections is constituted by combining the dial type operating section 27 with the kangaroo type operating section 28. A roaster section 25 is disposed on the side of the console panel section 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005000807-A (JP)
Title: Handle-integrated coating tool and its production method
Inventor: YAMAGUCHI TOSHIAKI
IPC: B05C17/00
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating tool of which the coating part has a porous fiber structure and is integrated with a handle part as a liquid coating tool excellent in liquid absorbing and discharging properties.  <P>SOLUTION: A handle-integrated coating tool is formed by providing a coating part on at least one end of a hand part. The coating part and the handle part are composed of a mushroom-like porous fiber structure containing adhesive crimped fibers of 10% by mass or more. The tool is characterised in that the mushroom-like porous fiber structure is formed by mutually entwining and fusing the adhesive crimped fibers, and the coating part has a reticular region with an apparent density of 0.15 g/cm<SP>3</SP>or less and the handle part has a fibber-bundle fused region with an apparent density of 0.25 g/cm<SP>3</SP>or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003288-A (JP)
Title: Drop-in type cooking stove
Inventor: MIZUTANI YOSHIHIRO
IPC: F24C15/06
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of appearance due to exposure of an outward-bent flange part, which is not covered with a top plate, by folding the top plate upward.  <P>SOLUTION: In this drop-in type cooking stove, the outward-bent flange 4 is formed in an upper edge of a cooking stove main body 3, and the outward-bent flange is hooked on an opening edge of a cooking stove opening in the condition that the cooking stove main body is put in the cooking stove opening 1a opened in a counter top 1, and the cooking stove main body is covered with the top plate 5 formed of a metal plate from upper in a range from the cooking stove main body to the outward-bent flange. The drop-in type cooking stove, which is provided with a ventilation opening 9 communicated with inside the cooking stove main body by bending a rear part of the top plate upward, is provided with a decoration frame 10 for covering the outward-bent flange 4 corresponding to the bent-up part 5b of the top plate 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI