baber/WOPTO huggingface dataset:
Patent JP-2004231183-A (JP)
Title: Double breaking system (dbs)
Inventor: SATO HIRONOBU
IPC: B60T7/06
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system allowing automatic and forcible operation of double braking which is effective for reducing braking distance and slipping of a vehicle.  <P>SOLUTION: The double braking is effective for reducing emergent braking distance and slipping of the vehicle on which an antilock braking system is mounted. Although this idea is normally kept in mind, the fact is that, when suddenly footing a brake in emergency, most drivers leave themselves to the movement of the vehicle during a time before stopped as they keep footing the brake. In a device allowing a reduction in the braking and slipping distances and automatic and forcible operation of highly safe double braking, a switch 2 is energized on when completing the footing of the brake, an iron spool 4 is moved by a magnetic field in a coil 3, and a piston 5 is operated to push a brake pedal 1a back, allowing automatic and forcible operation of the double braking.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005265057-A (JP)
Title: Thin rolling bearing with retaining ring
Inventor: MAEDA AKITOSHI
IPC: F16B21/18
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To more surely prevent a retaining ring from coming off of an rolling bearing.  <P>SOLUTION: An outer diameter dimension of a retaining ring groove is smaller than an inner diameter dimension of the retaining ring and an outer diameter dimension of an outer ring is larger than an inner diameter dimension of the retaining ring groove. But, when the outer diameter of the outer ring is defined as D1 and the inner diameter of the retaining ring is determined as D2, (D1-D2)÷D1 is 0.05 or greater. Namely, interference of the inner diameter of the retaining ring and the retaining ring groove is 5% of the outer diameter of the bearing or greater.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264568-A (JP)
Title: Ice and snow melting device for railroad crossing board
Inventor: HACHISUGA KIYOSHI
IPC: E01C9/04
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice and snow melting device capable of melting ice and snow stuck to the surface of a railroad crossing board with high energy efficiency.  <P>SOLUTION: The railroad crossing board 10 is composed of a combination of a plurality of modules 12 (14). One module 12 is provided with a resin base 16, a metal heat transfer plate 18 and a rubber paving plate 20. The base 16 is provided with a groove 28 of rectangular cross section opened to the surface side. A metal guide 30 is inserted in the groove 28 along the groove 28. A medium transport pipe 34 is inserted in the metal guide 30. The medium transport pipe 34 is elastically deformed to stick closely to the internal wall of the metal guide 30. The metal heat transfer plate 18 is placed on a horizontal blade part 32 of the metal guide 30. The heat transfer plate 18 compressively deforms the medium transport pipe 34. The paving plate 20 is stuck to the surface side of the heat transfer plate 18. The heat quantity of a heated medium is conducted to the paving plate 20 through the medium transport pipe 30, the metal guide 30 and the heat transfer plate 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245984-A (JP)
Title: Phototherapy apparatus
Inventor: YONEDA KENJI
IPC: A61H39/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide phototherapy apparatus capable of emitting such light as to accelerate physical or mental healing or curing of a subject.  <P>SOLUTION: The phototherapy apparatus is provided with: one or more casings; LEDs housed in the casing so as to emit light to the outside; a speech signal reception part for receiving a speech signal inputted from the outside; and a pattern control part for converting the variation of the sound volume, the musical interval and the sound quality of speech shown by the received speech signal to the visible variation of a light quantity variation of the LED based on a prescribed conversion pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263281-A (JP)
Title: Laminated body for liquid-packaging small bags and liquid-packaging small bags using the same
Inventor: ASAKURA TAKASHI
IPC: B65D65/40
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated body for liquid-packaging small bags and liquid-packaging small bags using the same, which are free from the lowering of bonding strength between layers due to the penetration of ethyl alcohol used as preservative, etc. for contents into the packaging bag and also from the lowering of adhesion of printing ink composites, and which are excellent in adhesion between layers, and easy-to-tear properties.  <P>SOLUTION: The laminated body constituting the packaging bags is formed by laminating a base material oriented film layer, an adhesive layer, an intermediate layer, and an heat-sealing resin layer in sequence from outside toward inside, while the intermediate layer consists of a multi-layer resin film layer made by means of coextrusion of non-oriented polypropylene resin layer and a melting resin layer made of polyolefin system resin, and the heat-sealing resin layer consists of a melt-extruded resin made of polyethylene resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262728-A (JP)
Title: Concrete member and manufacturing apparatus therefor
Inventor: ABIKO HARUHIKO
IPC: C04B24/06
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-density concrete member with predetermined compression strength, and a manufacturing apparatus therefor.  <P>SOLUTION: This manufacturing apparatus 10 comprises: supply means 11 and 12 for supplying ordinary Portland cement, silica sand, water, a foaming agent, a water reducing agent, a retarder, fly ash with a hollow part, a fiber material which is composed of a heat-resistant polypropylene fiber and/or an aramid fiber, and a hardening-accelerating agent; a mixing means 13 for mixing the Portland cement, the silica sand, the water, the foaming agent, the water reducing agent, the retarder and the fly ash, adding and mixing the fiber material so as to produce slurry paste with the fiber material, and adding the hardening-accelerating agent, the water and the retarder to the slurry paste with the fiber material, so as to agitate them; and a curing means for placing the slurry paste, produced by the mixing means 13, into a form, and curing it after it is removed from the form.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264637-A (JP)
Title: Elastic articular joint skeleton structure and connector
Inventor: YAMADA HIROHIKO
IPC: E04C5/08
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic articular joint skeleton structure and the connector which prevent plastic deformation even when a large load is applied by a maximal earthquake or the like, and improve the plastic deformation preventing property further.  <P>SOLUTION: In the frame structural body with the elastic articular joint, end parts of a pair of structural members 1, 1 abut on each other, and a rope-like or a rod-like tendon 3 is stretched between the end parts in a piercing manner. A preliminary tensile force is applied to the tendon 3 to bring the ends into pressure contact with each other. The tendon 3 comprises fibers having a breaking strength of 1.0 kN/mm<SP>2</SP>or more and an yield elongation of 1.5% or more and 5.0% or less. The connector comprises the rope-like or the rod-like tendon 3 formed by the fibers having the breaking strength of 1.0 kN/mm<SP>2</SP>or more and the yield elongation of 1.5% or more and 5.0% or less, fixing metal pieces 4, 4 mounted on both ends of the tendon 3, respectively, and a tensile force adjusting member 5 mounted on at least one of the fixing metal pieces 4, 4 to apply the tensile force to the tendon 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269500-A (JP)
Title: Packet transfer instrument
Inventor: OTA MIGAKU
IPC: H04L47/765
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide packet transfer instruments capable of performing changeovers of communication paths for each of a plurality of users who use the same L2TP tunnel.  <P>SOLUTION: In the packet transfer instruments 1, 2 which terminate L2TP, tables for setting a threshold value of a flow rate and a priority for each subscriber are provided. On the basis of information of these tables, a packet flow rate is measured for each subscriber, and if it exceeds the threshold value a communication path for packets is changed according to the priority set for each subscriber. For management of path information, OSPF protocol is used, and information on a plurality of paths with respect to a certain destination is held as a path management table. A path changeover means is realized by designating a forwarding destination router, by the use of a source routing option of the IP header of an L2TP-encapsulated packet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005276892-A (JP)
Title: Wiring board
Inventor: SATO HIDEAKI
IPC: C23C18/42
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board capable of coping with an environmental problem in which a wiring layer is covered with a gold plated layer including a small amount of lead and thallium.  <P>SOLUTION: The wiring board 9 is provided with an insulating base material 1 in which a wiring layer 2 is formed on the surface thereof, and a non-electrolytic gold plated layer 3 covering the wiring layer 2. The non-electrolytic gold plated layer 3 includes lead and thallium in the amount of 5 ppm or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273279-A (JP)
Title: Interlocking mechanism of balancer window
Inventor: HIGASHIYAMA TOSHIHISA
IPC: E05F17/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlocking mechanism of a balancer window capable of performing in one motion an opening/closing operation in a simple structure.  <P>SOLUTION: In the both right and left sides of a balancer window in which the weight of the inside window and the outside window is made substantially equal, a folding back pulley 19 is provided turnably within the respective upper frames, a hanging wire 4 one end of which is connected to the side end edge of either one side balancer window of the inside or the outside is hooked around the folding back pulley 19 through an idle pulley corresponding to either one of the inside or the outside built in the upper frame, and further, the other end of the hanging pulley 4 is connected to the side end edge of the other balancer window through the other idle pulley.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279954-A (JP)
Title: Liquid ejector, and method for outputting distance between platen and nozzle surface
Inventor: KUMAGAI MASANARI
IPC: B41J25/308
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To measure the gap between the nozzle surface of a liquid ejection head and a platen quickly and accurately without damaging the nozzle surface.  <P>SOLUTION: The liquid ejector comprises a platen for supporting a recording matter from below, a liquid ejection head for ejecting liquid from the nozzle surface facing the platen to the recording matter while reciprocating above the recording matter supported by the platen, a light emitting section located below the platen and emitting light toward the nozzle surface of the liquid ejection head, a light receiving section located below the platen and receiving light emitted from the light emitting section and reflected on the nozzle surface of the liquid ejection head, and a section for outputting the distance between the platen and the nozzle surface based on the light received at the light receiving section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282070-A (JP)
Title: Boring device and boring work vehicle of tunnel wall surface
Inventor: MINAMI EISAKU
IPC: B28D1/14
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To propose a boring work vehicle capable of easily and efficiently performing boring work of a tunnel wall surface.  <P>SOLUTION: This boring work vehicle 1 has a boring device 3 mounted on a traveling vehicle 2. The boring device 3 has a guide shell 12 longitudinally slidably attached with a core bit 11, an expandable boom 13 for vertically revolvably supporting this guide shell 12 around the orthogonal axis 12A and revolvably supporting the guide shell around the parallel time axis 12B, and a boom support stage 14 for vertically and laterally revolvably supporting the expandable boom 13. A hole can be bored by rotatingly driving the core bit 11 by positioning the core bit 11 in an optional place in the tunnel wall surface 31 by moving the guide shell 12 and the expandable boom 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283448-A (JP)
Title: Human body sensor
Inventor: KABE NAOKI
IPC: E03D13/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human body sensor including a radio sensor detecting a presence of human body by transmitting and receiving of radio wave, which never causes miss-sensing of human body in case that a water droplet falls over a radio emitting surface due to dew condensation or the like.  <P>SOLUTION: This human body sensor comprises a transmitting part transmitting radio wave, a receiving part receiving reflected wave, and a mixer part extracting an output signal of low frequency from a transmitting signal and a receiving signal, in which the presence of human body is sensed depending on the amplitude and duration of the output signal. In this sensor, a first output level larger than 0-level is set for comparing an output level that is the amplitude value of the output signal, and when the output signal is the first outlet level or more, and the output signal in a predetermined time before then is smaller than a noise level, it is not determined as the presence of human body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293960-A (JP)
Title: Anode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: SAKAI MINORU
IPC: H01M4/134
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery excellent in a cycle property having discharging capacity higher than that in a case of using carbon as an anode activator, and to provide the anode for the same.  <P>SOLUTION: The anode for a lithium ion secondary battery comprises a current collector having a metal thin layer storing and releasing lithium ion by an areal percentage of 5 to 90%, and a carbonaceous material on the thin layer. The lithium ion secondary battery using the above anode is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289207-A (JP)
Title: Seat for vehicle
Inventor: YAMAOKA DAISUKE
IPC: B60N2/06
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for a vehicle, which seat can slidingly move a sub-seat toward the rear side, where exists a wheel house, together with a left seat and a right seat without moving the sub-seat to other place by separating the sub-seat from the left seat and the right seat.  <P>SOLUTION: At least two persons can sit on the seat 4 side by side in the direction of the width of the vehicle. The seat 4 can be divided into at least three pieces. The central piece (7) can be folded on joint portions 9 with neighboring seats (5, 6).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291648-A (JP)
Title: Heating apparatus with mist generating function
Inventor: MUKAI TATSUYA
IPC: F24F7/06
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a heating apparatus by installing the hot water supply unit of a mist spray device outdoors separately from a heating apparatus body and installing a ventilation device outdoors as an outdoor unit in the heating apparatus with mist generating function.  <P>SOLUTION: The heating apparatus body 12 is installed on the inner surface of the wall 16 of a bathroom, the ventilation device 14 is installed on the outer surface of the wall 16, and both are connected to each other through a duct 18 fitted to a wall through-hole 17. The mist spray device comprises a mist spray part 13 installed on the underside of the heating apparatus body 12 and a hot water supply unit 15 installed outdoors. The mist spray part 13 is connected to the hot water supply unit 15 through a connection pipe 19 such as a hose connected through the inside of the duct 18. The hot water supply unit 15 comprises a liquid-to-liquid heat exchanger to heat water in the connection pipe 19 by heat-exchanging high temperature hot water supplied to a heat exchanger in the heating apparatus body 12 with water in the connection pipe 9 and supplies the heated hot water to the mist spray part 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303437-A (JP)
Title: Communication method in sensor coordination network, infrastructure sensor, and mobile sensor
Inventor: KISHINE YOSHIMICHI
IPC: H04W52/02
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method in a sensor coordination network, an infrastructure sensor, and a mobile sensor capable of carrying out sensing, without imposing a load on a user and attaining low power operations by building up a contrivance for carrying out more efficient sensing and transmission/reception of sensing data.  <P>SOLUTION: The infrastructure sensor repetitively executes transmission of a beacon signal and a receiving state of a sensor data network entry signal for a particular period, receives the sensor data network entry signal transmitted from the mobile sensor for receiving the beacon signal and transmits its acknowledgement signal, and thereafter, transmits environment information through a sensing information exchange slot. Further, after receiving the acknowledgement signal, the mobile sensor carries out power-down control, until the sensing data are received.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298273-A (JP)
Title: METHOD AND APPARATUS FOR MANUFACTURING HIGH PURITY SiO SOLID
Inventor: TOKUMARU SHINJI
IPC: C01B33/113
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus by which a high purity SiO solid is manufactured even by using a powdery raw material causing splash phenomenon or a raw material having high concentration impurities.  <P>SOLUTION: The method of manufacturing the SiO solid is carried out by heating a raw material containing SiO<SB>2</SB>and a raw material containing C or Si under a reduced pressure to produce an SiO gas, cooling the resultant SiO gas to deposit the SiO solid, vaporizing the once deposited SiO solid again and depositing the SiO solid in another zone. The apparatus is for the method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297402-A (JP)
Title: Film laminator and film laminate manufacturing method
Inventor: YAMAMOTO KUNIO
IPC: B65H37/04
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film laminator suitable for simply laminating a film to an adherend while suppressing lamination failure.  <P>SOLUTION: The film laminator 2 for laminating the film 1 to the surface of the adherend is equipped with a film support part 4 having a frame 6 for supporting the pressure-sensitive adhesive surface of the film 1 in opposed relation to the surface of the adherend, a press bonding member 24 for pressing the film 1 to the adherend under pressure and a press bonding member guide part 44 for holding the press bonding member 24 so as to move the same along the surface of the adherend.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303751-A (JP)
Title: Photograph print system, photographing apparatus, image print designating apparatus, and image print designating method used therefor
Inventor: MIYAZAKI SHINJI
IPC: H04N5/225
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photograph print system for enabling a user to easily designate photographed digital image data and the number of sheets thereof in performing photograph print of a person photographed with a digital camera in a specific venue.  <P>SOLUTION: Photographing numbers of digital image data photographed are transmitted by light from a digital camera 1 simultaneously with photographing persons A and B to be photographed with the digital camera 1, the lights are detected by tags 2 possessed by the photographed persons, and the photographing numbers are stored in a storage unit of each of the tags 2. A personal computer 4 reads digital image data from the digital camera 1 and image management information such as photographing numbers, photographing conditions and photographing day/time from an external storage medium 3, and photographing numbers stored in the tags 2 are read via an RFID tag reading terminal device 5. Thus, a specific photographed person is designated, thereby searching the image data of the photographed person and printing the image into a photograph by a photograph printer 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311460-A (JP)
Title: Anonymous certificate generating method
Inventor: SENDA KOJI
IPC: G06F21/33
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anonymous certificate generating method whereby a user can anonymously access a Web site, the Web site trusts an anonymous user to be able to make service transactions, the security of the anonymity of the user and against information leakage of a Certificate Authority can be enhanced because the user cannot be particularized so long as a plurality of Certificate Authorities do not cooperate with each other.  <P>SOLUTION: The anonymous certificate generating method is configured such that another Certificate Authority guarantees a first certificate issued by a first Certificate Authority to issue another new certificate thereby indirectly guaranteeing a character reference or furthermore an encryption text including the first certificate is included to the other certificate to cross-reference the first certificate with the other certificate and the user information is figured out from the other certificate by decrypting the encryption text.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305465-A (JP)
Title: Gas blowing nozzle for molten metal container
Inventor: OSHITA AKIRA
IPC: B22D2/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas blowing nozzle which can be stably used without destroying the function of a thermocouple and without exerting a bad effect on the gas blowing function even if molten metal has intruded thereinto.  <P>SOLUTION: Cut grooves 6 are provided on the side portion of a nozzle body 2 made of a refractory substance. The thermocouples 7 are arranged along the cut grooves 6 and are buried with mortar 8. Thus, the thermocouples 7 are arranged on the outside of the nozzle body 2 without passing the inside of a constant pressure gas chamber 4 located at the lower portion of the nozzle body 2. Particularly, it is preferable that the depth of the cut grooves 6 are set so as to be at most 20 mm, and a plurality of thermocouples 7 are arranged in one of the grooves 6 so as to have various buried depths in order to prevent the short circuit between the thermocouples themselves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308425-A (JP)
Title: Clamp testing arrangement
Inventor: MAKITA SHIGENORI
IPC: G01R19/165
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To protect elements from melting of pattern due to clamp of power source related signal existing in random signals of electronic circuits and destruction due to limitation of power current.  <P>SOLUTION: A clamp mechanism 1 for clamp-testing of the electronic circuit 10, a current detector 2 detecting the current flowing between the electronic circuit 10 and the clamp mechanism 1, a breaker 3 for breaking the current, and a break current value setter 5 for setting the current value of breaking are provided. When the current in the current detector 2 exceeds a set value of the break current value setter 5, the clamp testing is interrupted by the breaker 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI