baber/WOPTO huggingface dataset:
Patent JP-2005261858-A (JP)
Title: Corrugated tube for respiration circuit
Inventor: NITTA KAZUFUKU
IPC: A61M16/10
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugated tube for a respiration circuit (a respiration tube) capable of reducing the cost while maintaining the safety.  <P>SOLUTION: Hot water is fed into a first channel 50 from an end of the channel. The fed hot water reaches an end on the downstream side of the first channel 50 (the center right end in the figure), where the hot water enters a second channel 60, then returns to the original position. During the period, the hot water heats a wall surface of an internal tube 10 while spirally moving between the internal tube 10 and an external tube 20. Decline of temperature of expired air or inspired air inside the corrugated tube can be prevented by the heating. Furthermore, if an electric wire 70 is electrified, the generated heat can also prevent the decline of temperature of expired air or inspired air inside the corrugated tube. Even if the electric wire 70 is overheated, part of the heat can be absorbed in the hot water in the channels. In addition, by detecting the quantity of returned hot water, a breakage in the corrugated tube can be detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273962-A (JP)
Title: Pilot burner and combustion apparatus having the same
Inventor: NAN TETSU
IPC: F23D14/22
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pilot burner capable of increasing ignition performance and a combustion apparatus.  <P>SOLUTION: In this pilot burner forming a pilot flame by burning a gas fuel jetted from a pilot gas jetting hole 22 formed at the tip of a pilot gas feed tube 21, the gas pilot gas jetting hole 22 is formed so that the gas fuel is jetted forward of the pilot gas feed tube 21. A gas diffusion body 23 allowing the gas fuel jetted from the pilot gas jetting hole 22 to collide therewith to radially diffuse the gas fuel is installed forward of the pilot gas feed tube 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004289842-A (JP)
Title: Method of scheduling permitted transmission in wireless communication system
Inventor: KHAN FAROOQ ULLAH
IPC: H04B7/26
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of transmitting a control information in a wireless communication system, such as for reverse link packet access transmission.  <P>SOLUTION: The method includes transmission of a forward link data, having at least one time multiplexed scheduling grant. The method may also include receiving a forward link data, having at least one time-multiplexed scheduling permission and/or transmitting a packet, in response to receiving at least one time multiplexed scheduling grant. Here, the one or more scheduling permissions include at least one of user identification information, rate indication information, transmit power control information and HARQ (hybrid automatic repeat request) information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127995-A (JP)
Title: Route guidance system, method, and program
Inventor: OMURA HIROSHI
IPC: G01C21/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route guidance system and the like which improve safety by reducing a number of movements of a driver's line of sight and enable the driver to reliably recognize a travel route to follow without a sense of incongruity by an image of a virtual guidance vehicle.  <P>SOLUTION: The route guidance system is a route guidance system for guiding a vehicle to a set destination and includes both a guidance vehicle display means for superposing and displaying the virtual guidance vehicle 46, which travels ahead of the vehicle while keeping a prescribed distance between the two vehicles according to the vehicle's speed, on an actual landscape being visually recognized by the vehicle's driver and a display altering means for altering a display location of the virtual guidance vehicle in such a way as to lengthen the distance between the two vehicles when the vehicle's speed is raised.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005283635-A (JP)
Title: Faraday rotator
Inventor: YASUHARA AKIRA
IPC: G02B27/28
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Faraday rotator having reduced thermal effect.  <P>SOLUTION: The Faraday rotator 10 has a plurality of optical media 11 to 14 which are apart from one another and a permanent magnet 22 which applies a magnetic field to those optical media. The optical media and permanent magnet are housed in housings 20 and 24. The Faraday rotary 10 also has flow passages for index matching liquid 64. The optical media are cooled with the index matching liquid flowing in the flow passage. This Faraday rotator can obtain a rotational angle of a polarization direction with shorter optical media than a Faraday rotator using a single optical medium. Accordingly, heating value accumulated in each optical media is reduced to reduce thermal effect due to internal heat generation of the optical media.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285876-A (JP)
Title: Wiring board with lead pin
Inventor: MAKINOUCHI YASUZO
IPC: H01L23/04
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve bonding reliability of a lead pin when the lead pin is bonded to a wiring board using an insulating substrate formed of glass ceramic with weak porcelain strength.  <P>SOLUTION: In the wiring board with lead pin 4, a wiring conductor 7 is formed on a surface or inside the insulating substrate 6, and the head 1a of the lead pin 1 having a disk-like head 1a at one end is fitted to an electrode pad 2a formed of a metallized layer made on the surface of the insulating substrate 6 through a wax material. An outer periphery of the electrode pad 2a and the surface of the insulating substrate 6 at the periphery of the part are covered with the wax material 2b consisting of Ag-Cu alloy containing at least one type of Ti, Zr or Hf.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280081-A (JP)
Title: Finger joint cutter
Inventor: TSUCHIYA ATSUSHI
IPC: B27G13/08
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finger joint cutter capable of cutting an end material of a laminated plate, a particle board or the like without generating a defect, a cracking or the like on a finger for a joint.  <P>SOLUTION: In the finger joint cutter 14 for scraping and forming the finger 12 for the joint on an end part of a material 10 to be processed by a projecting cog part 16, respective corresponding projecting cog parts are arranged at the same phase so that a plurality of channel parts constituting the finger can be simultaneously cut. A bottom part of a valley part 24 formed between the adjoining projecting cogs 16 has a width dimension of ≥0.5 mm and smaller than the width t<SB>1</SB>of the top part of the finger 12 so that clogging of cut scrap on the bottom part can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279866-A (JP)
Title: Grinding water processing device
Inventor: ETO YASUTO
IPC: C02F1/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of bubbles when used grinding water goes out of a hose and flows into a tank.  <P>SOLUTION: In this device, the grinding water is made to flow into a grinding water tank via the hose. A water stream cushioning plate is provided at a lower end of the hose to run the grinding water to the water stream cushioning plate from the lower end of the hose and to flow to a liquid level of the grinding water in the grinding water tank. For instance, the water stream cushioning plate is arranged to be inclined so that a lower end of the water stream cushioning plate may be slightly immersed in the liquid level of the grinding water in the grinding water tank or be located to be separated from the liquid level of the grinding water by a slight height. The water stream cushioning plate is constituted of a plurality of plates whose dimensions are increased as they go downward. The lowermost plate is provided to be slightly immersed in the liquid level of the grinding water in the grinding water tank or to be separated by the slight height from the liquid level of the grinding water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282242-A (JP)
Title: Pre-slit jumbo
Inventor: YOSHII YOSHIO
IPC: E21B7/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-slit jumbo capable of smoothly drilling without being affected by the state of a guide hole and installable easily.  <P>SOLUTION: This jumbo comprises a guide cell, a drifter sliding on the guide cell, a drilling rod installed extendedly from the drifter, a bit fitted to the tip of the drilling rod, a tip centralizer supported so that the drilling rod can be inserted therein, a guide tube rod installed extendedly forward of the centralizer, and a rod bracket for advancing the drilling rod in parallel with the guide tube rod. The guide tube rod is formed of a hollow pipe, comprises an enlarged part having a longitudinal slit on a side opposite to the drilling rod, and in which the other end of the rod bracket holding the drilling rod is invaded in the hollow pipe, and the rod bracket slides along the guide tube rod. The guide tube rod is larger in diameter at the tip part and the rear end part than at the intermediate part so as to be attached to and detached from the tip centralizer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285027-A (JP)
Title: Management method for parking violation display sticker
Inventor: YAMABE HIDEYASU
IPC: G06Q50/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a parking violation display sticker in the police by managing the status of use of the parking violation display stickers, and to easily collect information on the status of parking violation.  <P>SOLUTION: Identification data is added to an IC tag 2 set in a display sticker 3, and pieces of identification data stored in IC tags 2 of a plurality of display stickers 3 are stored in an intra-police station data management device 9. When the display sticker 3 is brought out from the police station for crackdown of parking violation, the identification data and data in use of the display sticker 3 are stored in the intra-police station data management device 9. When a used display sticker 3 is collected, the identification data and collected data of the display sticker 3 are stored in the intra-police station data management device 9, the numerical quantity of the display stickers 3 possessed by the police station 12 is obtained, and the numerical quantity of display stickers 3 in use presently among the plurality of display stickers 3 is obtained from the data in use and the collected data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292940-A (JP)
Title: Contactless card function built-in portable communication terminal and mail transmitting system
Inventor: HAYASHI KEIICHI
IPC: G06Q50/30
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal having in addition to contactless IC card function, mail reservation function, capable of transmitting a mail automatically to other party to whom a contact is desired only by passing a gate of a concert hall or a ticket gate of a station by adding automatically passing time of the gate or the ticket gate to the text of the mail transmitted automatically to other party.  <P>SOLUTION: The portable communication terminal is provided with a communication means between IC cards which can transmit and receive information to and from a contactless IC card by communication, a passage detection means which detects passage of gates or ticket gates of a starting place and the destination at the contactless IC card, and a mail transmission control means which controls transmission of mail reserved transmission accompanied by the detection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293688-A (JP)
Title: Magneto-optical disk apparatus
Inventor: HIRAI YUKIO
IPC: G11B7/135
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an apparatus and reduce a manufacturing cost by performing adjustment of phase difference of two polarization components using a liquid crystal module in a magneto-optical disk apparatus.  <P>SOLUTION: This apparatus is provided with a reproduction optical part detecting reflected light of a light beam irradiated to an optical information medium and generating a reproduction signal, the reproduction optical part comprises a phase adjusting part adjusting phase difference of two polarization components included in the reflected light, a polarization separating part receiving the reflected light passing through the phase adjusting part and generating the two polarization components, and a photodetector part having a detecting region in which two polarization components generated by the polarization separating part are detected respectively, the phase adjusting part is the liquid crystal module which can adjust phase difference of two polarization components by controlling voltage to be applied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289175-A (JP)
Title: Fuel-cell vehicle
Inventor: MORISHITA SATOKI
IPC: B60Q5/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel-cell vehicle which notifies a person around the vehicle of an approach of the vehicle when the fuel-cell vehicle is traveling at a low speed.  <P>SOLUTION: Pseudo engine sound is generated by an electronic control unit 12 according to the detection signal of a rotational speed sensor 24 to detect the rotational speed of a driving motor. When the detection output of a rotational speed sensor 22 to detect the rotational speed of an air compressor is equal to or less than a threshold under the condition that the vehicle speed detected by a vehicle speed sensor 20 is equal to or less than the threshold, the level of the pseudo engine sound is determined according to the rotational speed of the air compressor, and the pseudo engine sound according to the determination is output outside the vehicle from a speaker 16 to notify a pedestrian 26 of the approach of a vehicle 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293115-A (JP)
Title: Dictionary search device
Inventor: SEKIGUCHI MAKIKO
IPC: G06F17/30
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dictionary search device capable of secondarily using history information of search object keywords stored for respective users, thereby presenting the history information to the user.  <P>SOLUTION: In response to search requests with search object keywords designated from terminals 2 and 3, a dictionary search server 1 reads texts stored so as to be associated with the same words as the search object keywords in a dictionary database 133, and responds to the request origin terminals 2 and 3 with the texts, and stores the search object keywords and texts by associating them with the user ID of users who operate the request origin terminals 2 and 3 in the search history database 134. Afterwards, at the time of receiving the requests of a word test from the terminals 2 and 3, the dictionary search server 1 transmits print data, where the combinations of all the search object keywords and texts stored in the search history database 134 are enumerated in contrast so as to be associated with the user ID of the users of the request origin terminals 2 and 3, to the request original terminals 2 and 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287876-A (JP)
Title: Rice cooker
Inventor: MITSUTAKE SHINICHIRO
IPC: A47J27/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker for cooking rice in a pot after soaking it with water, the rice cooker which can cook the rice in a tasteful condition matched to the liking of a user thereby has improved user-friendliness by informing the user of an indication of time until rice comes into a prescribed water-absorbing state.  <P>SOLUTION: The pot 1 for housing the rice and water is housed detachably inside a rice cooker main body. The opening and closing state of the outer lid of the main body is detected by an outer lid opening/closing detection means. On the basis of a signal from the outer lid opening/closing detection means 4, a period of soaking the rice with water in the pot 1 is measured by a soaking time measuring means 5. Display operation etc. of a display means 8 is controlled by a control means 3. When the control means 3 judges that soaking of the rice is started with a signal from the outer lid opening/closing detection means 4, the control means 3 makes the display means 8 display the indication of time until the rice comes into the prescribed water-absorbing state based on information from the soaking time measuring means 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288402-A (JP)
Title: Garbage catching apparatus
Inventor: KANBA TAKAO
IPC: A47J27/21
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage catching apparatus installed to the outlet 3 of a container 1, which is easy to operate and easy to assemble.  <P>SOLUTION: The apparatus comprises a net 5 of the convex-shaped garbage catching apparatus 10 installed to the outlet 3, a rim 6 attached to the net 5, and a spring 9 which is retained with the rim 6. Part of the spring 9 energizes the net 5 with the upper side elastic section 20 and the other part comprises the lower side elastic section 21 inserted into the outlet 3 and fixed. Thereby the assembly of the apparatus is simplified and the spring-mounting load can be appropriately established.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299158-A (JP)
Title: Self-propelled snow plow
Inventor: TAKEUCHI MASASHI
IPC: E01H5/09
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled snow plow which enhances snow removing performance by improving the property of making a snow removing member bite into snow.  <P>SOLUTION: In this self-propelled snowblower 10, the snow removing member 15 is provided in the housing 14 wherein a front part of a main body 12 of a machine body 11 serves as a snow removing part 13; a frame 16 is provide in the rear from the main body 12; and a wheel 17 is mounted at the back end of the frame 16. The self-propelled snow plow 10 comprises: a handle shaft 19 which is fitted into a fitting part 18 provided in the frame 16, and handle 21 which is provided on the upper part of the handle shaft 19; an axle 22 which supports the wheel 17; a shooter 24 which is mounted on an upper part 23 of the main body 12; a lever 25 which is provided on the shooter 24; a deflector 28 which can be moved by sliding an arc-shaped slot 27 while bringing it into contact with a bolt 26 ; and a driving source 30 which is arranged ahead of the axle 22 for the wheel 17 in the rear of the snow removing member 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300285-A (JP)
Title: Semiconductor testing device with condensation removal
Inventor: MAESAKI YOSHIHIRO
IPC: G01R31/26
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing device capable of drying condensation automatically, by detecting the generation of condensation, when performing a low-temperature test of a semiconductor IC.  <P>SOLUTION: A semiconductor device to be tested is put into a socket part 4, and low-temperature air blasting for the low-temperature test is performed from a hole part of a keep plate 5 arranged on the upper part thereof, and the low-temperature test is performed. In this case, when generation of condensation is detected, on a lead wire of the semiconductor device to be tested by a condensation sensor, the presser plate 5 is dismounted from a case of the semiconductor device; the semiconductor device to be tested under the low-temperature test is dismantled from the socket part 4; and the keep plate 5 is mounted again on the socket part 4. Then, high-temperature air blasting for a high-temperature test is performed this time from the hole part of the keep plate 5, for example, as long as a prescribed time. Hereby, since a slight amount of condensation generated is removed, the low-temperature test of the semiconductor device can be continued again. The semiconductor can be tested efficiently and automatically, by performing the high-temperature test on those that have passed the low-temperature test.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302981-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MURAYAMA RINA
IPC: H01L25/065
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device in which the occurrence of a failure is suppressed and through-wiring can be formed quickly and easily.  <P>SOLUTION: On the surface of a semiconductor substrate 1, a first mask member 8 having a first through hole 8a and a second mask member 9 having a second through hole 9a are laid in layers sequentially. A step exists between the inner side face of the first through hole 8a and the inner side face of the second through hole 9a. An interstitial via hole 3 is formed in the surface of the semiconductor substrate 1 through the first through hole 8a and the second through hole 9a, and a resin material for forming an insulation film 4 is applied to the inner side face of the interstitial via hole 3, the inner side face of the first through hole 8a and the inner side face of the second through hole 9a. Since a liquid sump of the resin material is formed at the step, the conventional breakage of the insulation film 4 can be prevented in the vicinity of the opening of the interstitial via hole 3 proximate to the step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300914-A (JP)
Title: Steering reaction force generating device for vehicle drive simulation device
Inventor: IENAKA HIROSHI
IPC: A63F13/285
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering reaction force generating device for a vehicle drive simulation device that can reproduce a steering reaction force corresponding to steering operation and vehicle behavior, and to impart a steering reaction force obtained during actual vehicle drive to a driver.  <P>SOLUTION: The steering reaction force generating device for the vehicle drive simulation device comprises a steering wheel (1) which transmits the steering angle of the driver to the vehicle drive simulation device; a steering angle sensor (2) which detects the steering angle of the steering wheel; a control means (13) of calculating the steering reaction force based upon the state of a vehicle drive simulated by the vehicle device simulation device and the steering angle; and steering reaction force output means (6, 14) of generating and transmitting torque corresponding to the steering reaction force to the steering wheel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300987-A (JP)
Title: Color image forming apparatus
Inventor: YAMAMOTO SHINKICHI
IPC: G03G15/08
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus with which noise caused by gear vibration due to collision is reduced.  <P>SOLUTION: The color image forming apparatus forms a color image in such a manner that attachable/detachable developing units having respective developing means for supplying respective toner to a photoreceptor are switched for each color and images are superimposed onto the photoreceptor. In the image forming apparatus, a drive source for driving the developing means of each developing unit and a drive transmission means are held by the main body of the image forming apparatus. Play in the direction of rotation is provided at least in one place within the drive transmission means so as to have an idling space where, when driving starts from the drive source, the drive is not transmitted to the opposite side unit the play is filled. In addition, the apparatus is provided with a restricting part for restricting the amount of play, and an abutting part abutting on the restricting part. The restricting part or the abutting part has, in the contact part of the restricting part and abutting part, a face inclined by 10° to 80° or 110° to 170° to the direction of the tangent of a rotation circumference.  <P>COPYRIGHT: (C)2006,JPO&NCIPI