baber/WOPTO huggingface dataset:
Patent JP-2006221741-A (JP)
Title: Disk securing unit in electronic device
Inventor: IWATA TOSHIO
IPC: G11B17/038
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk securing unit used in electronic devices that is suitable especially to making small and thin regardless of using a bearing or a dynamic pressure bearing and further irrespective of whether it uses a inner rotor hub or an outer rotor hub.  <P>SOLUTION: In the electronic device, a disk 6 is secured on the hub 4 turning around the center shaft 2 to record/reproduce information to/from the disk 6. This disk securing unit in the electronic device is made by forming a groove 9 on the hub 4 and fitting an elastic ring in it to support the lower surface 6a of the disk and at the same time elastically securing the upper surface 6b of the disk by a threaded piece 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226721-A (JP)
Title: Surface state discrimination device
Inventor: ICHIKAWA SHIYOUJIROU
IPC: G01W1/00
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface state discrimination device for discriminating the road surface state inexpensively without using an extra measuring device.  <P>SOLUTION: This device is equipped with a transmission means for radiating a frequency modulated signal whose frequency is modulated by a prescribed modulation signal to a measuring object as a transmission wave, a reception means for receiving a reflected wave formed by reflection of the transmission wave by the measuring object as a reception signal, and a discrimination operation means for discriminating the surface state of the measuring object on the basis of the correlation between a beat signal voltage of a beat signal acquired by mixing the frequency modulated signal with the reception signal and a radio wave reflectivity on the measuring object surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005269624-A (JP)
Title: Packet communication apparatus and packet communication method
Inventor: KAWAGUCHI YUICHI
IPC: H04L47/724
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee a communication quality requiring a reservation of a network resource until the reservation of the network resource is completed.  <P>SOLUTION: A packet receiving portion 3 receives a packet from other communication equipment, and a resource reservation managing table 2 records an information on the packet which requires the reservation of the network resource. A resource allocation requesting portion 4 detects the packet coinciding with the information on the packet recorded in the resource reservation managing table 2 and performs the resource allocation request to the network. A communication term selecting portion 5 selects a communication section for the packet to be transmitted according to a progress state of the resource allocation request to the network, and a packet transmitting portion 6 transmits the packet depending on the selected communication term.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006225947-A (JP)
Title: Construction method of bank section and the bank section
Inventor: ONODERA SEIICHI
IPC: E01D21/00
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a bank section capable of shortening a section and a period stopping the traffic and carrying out construction without complicated work and the bank section.  <P>SOLUTION: A box-like body 7 is constructed on the ground 1, and a precast block 29 is placed in the side of the body 7. Temporary anchoring reinforcements 27 fixed to an alignment face 23 of the body 7 at predetermined intervals and temporary anchoring reinforcements 45 opposed to the temporary anchoring reinforcements 27 and fixed to an alignment face 39 of the precast block 29 are combined with each other by making use of a mechanical joint 49. Then, bar steels are inserted in spaces 65 of overlapping parts of permanent anchoring reinforcements 25 fixed to the alignment face 23 of the body 7 in parallel with the temporary anchoring reinforcements 27 and permanent anchoring reinforcements 41 fixed to the alignment face 39 of the precast block 29 in parallel with the temporary anchoring reinforcements 45, and a part surrounded by the alignment face 23, the upper surface of a projected section 17 and the alignment face 39 is filled with a filling concrete 51 to combine the body 7 with the precast block 29.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237063-A (JP)
Title: Substrate processing apparatus
Inventor: YASHIKI HIROYUKI
IPC: H01L21/304
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus capable of exactly controlling the circumferential edge etching width of a substrate uniformly over the entire periphery of the substrate.  <P>SOLUTION: A bevel unit 11A is provided with CCD 21, 22 and treatment liquid nozzles 115, 116, and causes the CCD 21, 22 to pick up the circumferential edge of the substrate W. An image processing unit 23 applies image processing to signals from the CCD 21, 22 to detect a distance between the circumferential surface of the substrate W and the treatment liquid nozzles 115, 116. A control unit 3 contrasts the detected distance between the circumferential end surface of the substrate W and the treatment liquid nozzles 115, 116 with a set distance between the circumferential end surface of the substrate W to the treatment liquid nozzles 115, 116 to be set in a recipe so that it may be a desired circumferential edge etching width EH, thereby calculating a positional deviation amount between the detected distance and the set distance. The control unit 3 operates motors M1, M2 depending on the positional deviation amount to position the bevel unit 11A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238633-A (JP)
Title: Flywheel magnet rotor and its manufacturing method
Inventor: KIMURA MASAMITSU
IPC: H02K15/03
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a flywheel magnet rotor that makes it possible to eliminate the risk of injuries to the hands of assembling workers of magneto AC generator that are caused by burrs formed when reluctors are formed on the outside circumference of the circumferential wall of a flywheel.  <P>SOLUTION: A protruding stripe 13 is provided on the outside circumference of the circumferential wall 11a of the flywheel 11 in such a way as to extend over the full length in the circumferential direction of the flywheel. Grooves 20 that extend over the full length in the circumferential direction of the flywheel are formed on side surfaces of the protruding stripe 13. A recess 14 for forming the reluctors is formed by cutting the protruding stripe 13 with a cutting tool 16 that travels in the axial direction of the flywheel 11. Projections at both sides of the recess 14 are made to serve as the reluctors 15. By setting the traveling direction of the cutting tool 16 in such a way that the cutting tool 16 leaves the protruding stripe 13 at the side surface of the protruding stripe 13 where the grooves 20 are provided, the burrs 17 that are caused by cutting are accommodated inside the grooves 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006182753-A (JP)
Title: 5-aminolevulinic acid phosphate, method for producing the same and use thereof
Inventor: TATSUYA NAOHISA
IPC: A61K31/195
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new 5-aminolevulinic acid salt having low irritation, to provide a method for producing the same and to obtain a composition for medical application containing the same and a plant vitalizer composition containing the same.  <P>SOLUTION: The 5-aminolevulinic acid phosphate is represented by general formula (1) HOCOCH<SB>2</SB>CH<SB>2</SB>COCH<SB>2</SB>NH<SB>2</SB>-HOP(O)(OR<SP>1</SP>)<SB>n</SB>(OH)<SB>2-n</SB>(R<SP>1</SP>is a hydrogen atom, a 1-18C alkyl group, a 2-18C alkenyl group, a 7-26C arylalkyl group or phenyl group; n is an integer of 0-2). The method for producing the same is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230789-A (JP)
Title: Sleep condition detecting system and sleep condition detector
Inventor: KATAYAMA TAKASHI
IPC: A61B5/16
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a sleep condition of a subject by accurately grasping the subject's motion.  <P>SOLUTION: The sleep condition detecting system comprises a sensor unit 2 for detecting acceleration generated along with the subject's motion, and a center device 1 for detecting the sleep condition of the subject according to a sensing signal detected by the sensor unit 2. The center device 1 is equipped with a reception part 13 for receiving the detected sensing signal, a differential operation part 113 for performing a differential operation for the received sensing signal, and a sleep condition determining part 114 for determining the sleep condition of the subject on the basis of the result of the operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238208-A (JP)
Title: Tuner and electronic apparatus
Inventor: OKA HIROYUKI
IPC: H04N5/46
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a case where a color system inhibited of receiving according to law is received or a broadcast signal cannot be received at all.  <P>SOLUTION: A TV application program 201 has a function of making a user specify an area. When a specified area corresponds only to one type of color system, the TV application program 201 fixes a TV broadcast signal received by a TV tuner circuit 123 to a color system corresponding to the specified area. Even when an area, where reception of a color system other than that corresponding to that area is prohibited by law, is specified, the TV application program 201 fixes a TV broadcast signal received by the TV tuner circuit 123 to a color system corresponding to that area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238312-A (JP)
Title: Integrated circuit for starting load
Inventor: OKADA NORIAKI
IPC: H03K17/14
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppresses a change in voltage required for starting a load caused by a temperature change.  <P>SOLUTION: This integrated circuit for starting the load for controlling the starting of the load in response to an input voltage includes: a voltage input terminal for receiving the input voltage; a first resistor connected to the voltage input terminal; a transistor whose control electrode is connected in series with the first resistor to control the starting of the load on the basis of a voltage of an input electrode; and a second resistor connected in series with the first resistor and in parallel with the output electrode of a transistor which has a characteristic that a voltage between the control electrode and the output electrode is decreased as a temperature rises. A temperature coefficient of the second resistor is selected smaller than the temperature coefficient of the first resistor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237492-A (JP)
Title: Wafer processing apparatus
Inventor: HASEGAWA KOJI
IPC: H01L21/677
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer processing apparatus capable of thinning one side of the wafer without damaging the wafer.  <P>SOLUTION: The method for processing the wafer comprises the steps of sticking a holder P and the wafer W at a hot plate 14 with a wax for sticking; conveying the holder P with the wafer W stuck from the hot plate 14 to a conveying mechanism 23 for processing with a first conveying mechanism 31, an attitude conveying mechanism 32, a pusher 33, and a second conveying mechanism 21; and immersing the holder P with the wafer W stuck into a processing solvent accumulated in a processing bath 25 by the mechanism 23. Therefore, the wafer W is not damaged without directly hit by a turn table in the traditional way and the wafer can be thinned or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241980-A (JP)
Title: End piece of camshaft, and camshaft
Inventor: SATO HIROSHI
IPC: F01L1/04
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end piece of a camshaft, for reducing the number of processes in processing of an oil hole of an end piece, and reducing restrictions in position or size of the oil hole.  <P>SOLUTION: The end piece 20 is connected with at least one end of a shaft part 30 of the camshaft 10. The end piece 20 has: a hollow part 21 continuous to the shaft part 30 of the camshaft 10; a tap hole 23 formed in an end part 22 of the hollow part 21 on a side not connected with the shaft part 30 and having an inner diameter d smaller than an inner diameter D of the hollow part 21; and a groove 24 formed to the outside of the tap hole 23 at the end part 22 of the hollow part 21 on the side not connected with the shaft part 30. A journal part 201 keeps the rotation of the camshaft 10 from the groove 24 to the outside of the end piece 20. An oil hole 25 connected with the journal part 201 is approximately perpendicular to an axial center C of the hollow part 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245756-A (JP)
Title: Video information recording/reproducing method, video information processing method, video information recording/reproducing device, and video information processor
Inventor: NOGUCHI MASAO
IPC: H04N21/845
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a means for searching an event image recorded in a video information recording/reproducing device at a high speed from a video information processor via a network with a simple constitution.  <P>SOLUTION: When searching the event image via the network, display in a list with rough image quality is executed by sending out only a part of the recorded data of each frame image without sending out all of the data. When confirming in detail, highly precise display is executed by sending out all of the data of each frame.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241258-A (JP)
Title: Method for producing granular polyphenylene ether resin
Inventor: FURUKAWA HIROAKI
IPC: C08L71/12
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently granulating and producing much polyphenylene ether having increased average particle diameter from a wet polyphenylene ether resin obtained by solid-liquid separation after reaction.  <P>SOLUTION: The method for producing granular polyphenylene ether resin comprises stirring and mixing wet polyphenylene ether resin with dried products of polyphenylene ether resin, wherein, the wet polyphenylene ether resin is obtained by solid-liquid separation from a slurry solution of polyphenylene ether resin obtained after polymerization reaction and contains good solvent of polyphenylene ether, and the dried products of polyphenylene ether resin is heated at a temperature higher than the temperature lower than the glass transition point of the dried polyphenylene ether resin by 40°C, but higher than the glass transition point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239047-A (JP)
Title: Pillow for baby
Inventor: KOBAYASHI ISAMU
IPC: A47G9/10
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pillow excellent in sweating performance of leading good sleeping environment corresponding to the biological change of a baby.  <P>SOLUTION: The pillow 1 for a baby is provided with a recess part 7 between a vertex support part 9 and a neck abutting part 10. The support part 9 is divided vertically into a moisture absorption function chamber 11 and a moisture discharging function chamber 12 by a partition cloth 4 having a moisture absorption and discharging function. The recess part 7, the moisture absorption function chamber 11 and the neck abutting part 10 are filled with moisture-absorbing cotton, and the moisture discharging function chamber is filled with flexible pipe-state filling 15. The moisture absorption and discharging function radiates moisture toward the discharging function chamber filled with the pipe-state filling from the moisture absorbing cotton filled with moisture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245175-A (JP)
Title: Method and device for manufacturing laminate for laminated capacitor
Inventor: UZAWA SHIGERU
IPC: H01G4/30
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method and a device for manufacturing a high-performance laminate for a laminated capacitor, of which the workability in manufacturing the laminated capacitor is improved, and which is stable in mounting characteristics (avoiding cracking and bending), improved in the interlayer adhesion of a PML strap, and has no contamination.  <P>SOLUTION: A laminate is manufactured by laminating two or more resin thin film layers and metal thin film layers on the surface of a rotating drum in a vacuum, and peeled from the surface of the rotating drum. The curved laminate which has been peeled off is preheated in a space of a gas atmosphere. Then, the space is decompressed lower than a gas preheated atmosphere. The curved laminate is pressed and flattened at a temperature equal to or higher than a glass transition temperature of resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245254-A (JP)
Title: Exposure device, exposure method, and method for manufacturing device having fine pattern
Inventor: AOKI TAKASHI
IPC: H01L21/027
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device in which a lifetime to overhaul is prolonged by reducing the partial pressure of contaminants in a projection optical system lens-barrel thereby reducing the adhesion of the contaminants to an optical element as much as possible and suppressing degradation in optical characteristics.  <P>SOLUTION: The exposure device equipped with a projection optical system having a plurality of reflectors for exposure transferring a pattern formed on a mask to a photosensitive substrate by using UV-light is provided as a means for reducing the partial pressure of contaminants by one of a microwave irradiator 111, a laser light source, a UV-lamp, a light source for discharge cleaning, a moisture or oxygen absorbent, a gas accumulating adsorption plate, a gas accumulating vacuum pump, a gettering material, or a deliquescene substance in the projection optical system lens-barrel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241850-A (JP)
Title: Opening/closing device state monitoring device and opening/closing device
Inventor: ABE HIROSUKE
IPC: E06B9/82
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device state monitoring device capable of eliminating a harmful effect of a surrounding environment in determining the occurrence of a predetermined phenomenon by processing an output of a photoelectric sensor, and to provide an opening/closing device.  <P>SOLUTION: This opening/closing device state monitoring device monitors the occurrence of the predetermined phenomenon of the opening/closing device in the movement of an opening/closing body, based on the output from the photoelectric sensor comprising a light projector and a light receiver. The monitoring device has a surrounding environment information acquisition means for acquiring information on the surrounding environment of the photoelectric sensor, and a surrounding environment change compensating means for changing a parameter for determining the occurrence of the predetermined phenomenon according to the surrounding environment information acquired by the surrounding environment information acquisition means. The opening/closing device is equipped with the opening/closing device state monitoring device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242344-A (JP)
Title: Pipe joint supporting structure
Inventor: SAKAMOTO MASAKATSU
IPC: F16L5/00
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint supporting structure having simple construction for reducing manufacturing cost while improving the efficiency of piping work by reducing working labor when adjusting the supporting height of a joint for a flexible pipe in a sheathing pipe header technique for easy height adjustment.  <P>SOLUTION: In a supporting box 2, an annular adjusting ring 3 is installed to which a collar portion 11 of the pipe joint 1 is locked. On the lower side of the adjusting ring 3, a locking piece 31 is suspended which is locked to the upper edge of the supporting box 2 and positioned and fixed to the supporting box 2. Inside the upper part of the adjusting ring 3, an engaging recessed portion is provided for engaging with the collar portion 11 of the pipe joint 1 so that the collar portion 11 of the pipe joint 1 is internally fitted thereto. There are the adjusting rings 3 formed at a plurality of types of thicknesses. In the state of supporting the pipe joint 1 on the supporting box 2 using the adjusting ring 3 having a proper thickness, the supporting height of the pipe joint 1 is adjusted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240944-A (JP)
Title: Method of forming optical element and apparatus for manufacturing optical element
Inventor: ISHIKAWA KAZUYUKI
IPC: C03B11/00
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce arrangement man-hours and processing equipment cost.  <P>SOLUTION: An apparatus for manufacturing an optical element is provided with: a forming block 10; a feed apparatus 18 for inserting an optical element base material 17 between an upper mold 11 and a lower mold 12 of the forming block 10; and a heating furnace 2 having a heating means 4 for heating the forming block 10, pressurizing means 5 for pressurizing and a cooling means 6 for cooling after heating and pressurizing, and the apparatus for manufacturing the optical element is further provided with: laser displacement sensors 26, 27 for measuring distance A, B from the reference planes of the upper mold 11 and the lower mold 12 to the forming planes 11a, 12a respectively for each forming block 10 before being carried-in to the heating furnace 2; and a control computer 30 for controlling the relative position of the upper mold 11 and the lower mold 12 via the pressurizing means 5 based on the measurement result by the laser displacement sensors 26, 27 and the forming information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005252268-A (JP)
Title: Manufacturing method of semiconductor device having burried oxide film, and semiconductor device having the burried oxide film
Inventor: SAI JIEI
IPC: H01L29/786
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which reduces a junction leakage current and a junction capacity.  <P>SOLUTION: In the method for manufacturing the semicondutor device, a semiconductor substrate is subjected to etching to form a trench having a bottom and a sidewall and a preliminary active pattern. An insulating film is formed on the bottom and the side wall of the trench. A spacer is formed on the insulating film such that the spacer is positioned on part of the bottom and the sidewall of the trench. The insulating film on the bottom of the trench and below the spacer is removed to expose part of the bottom, so that the bottom is spaced from the spacer and part of the preliminary active pattern is exposed. Then, the exposed part of the preliminary pattern is partially removed to form an active pattern having a recess below the spacer. A buried oxide film is formed on the recess of the active pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006244960-A (JP)
Title: Fuel cell
Inventor: ASAZAWA KOICHIRO
IPC: H01M4/92
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of improving power generation performance in the fuel cell using an anion exchange membrane as an electrolyte layer.  <P>SOLUTION: In a fuel cell 1 comprising an electrolyte layer 4 made of an anion exchange membrane and a fuel side electrode 2 and an oxygen side electrode 3 arranged oppositely interposing the electrolyte layer 4, a gas containing oxygen and water are supplied. Further, the oxygen side electrode 3 is formed integrally with the electrolyte layer 4 from impalpable powder of platinum or the like and is made hydrophilic.  <P>COPYRIGHT: (C)2006,JPO&NCIPI