baber/WOPTO huggingface dataset:
Patent JP-2008098098-A (JP)
Title: Power supply device and vehicle
Inventor: SOMA TAKAYA
IPC: H01M10/60
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device capable of raising the temperature of a battery device up to the temperature appropriate for operation of the battery device while effectively using energy.  <P>SOLUTION: The power supply device mounted on a hybrid car 100 comprises a capacitor C1 that can be charged or discharged, a power input/output part 40 for inputting/outputting power between a charging/discharging device 50 installed outside the hybrid car 100 and the capacitor C1, a temperature sensor 21 for sensing temperature Tc of the capacitor C1, and a control device 30 which raises temperature of the capacitor C1 by executing at least either charging from the charging/discharging device 50 to the capacitor C1 or discharging from the capacitor C1 to the charging/discharging device 50, if raising of temperature of the capacitor C1 is judged to be necessary based on the sensing result of the temperature sensor 21. Thus, the temperature of the capacitor C1 can be raised without power consumption by loads such as inverters 14 and 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102990-A (JP)
Title: Optical pickup and optical disk device using the same
Inventor: OKAMOTO YOSHIKI
IPC: G11B7/135
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the loss of light quantity by reducing the incidence of stray light causing interference in return light from an optical disk recording layer to a receiving part, thereby preventing the occurrence of noise.  <P>SOLUTION: The optical pickup 7 performing recording and/or reproducing of information for an optical disk having a plurality of recording layers is provided with: an objective lens 33 for converging an optical beam emitted from an light source 31; a photodetector 34 having a light receiving part receiving return light from an optical disk 2; an optical path separating means 35 arranged between the light source and the objective lens and separating an optical path of return light reflected by the optical disk from an out-going light optical path; and a shield means 36 provided between the optical path separating means and the light receiving part and having a shield part shielding a part of a passing light beam or a diffraction part diffracting it, the shield part or the diffraction part prevents incidence of the light beam to the light receiving part by shielding or diffracting an incident center region in the light receiving part out of the optical beam reflected by the other recording layer being different from a recording layer in which recording or reproducing of information is performed or the surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102714-A (JP)
Title: Optimal design support device for feed drive system of multiaxis machine tool and program for this device
Inventor: SATO RYUTA
IPC: H02P29/00
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily achieve design for optimizing a servo gain when a plurality of feed drive systems are moved at the same to create a desired shape.  <P>SOLUTION: An optimal design support device constructed of computers for feed drive systems of a multiaxis machine tool comprises a simulation means 2 for making a simulation about the feed drive systems by means of a mathematical model representing the feed drive systems, and outputting the result; a parameter identifying means 1 for identifying parameters of the mathematical model representing the feed drive systems, in such a manner that when the result of an experiment about the feed drive systems is input thereto, the difference between the result of the experiment and the result of the simulation is reduced; and an automatic servo-gain adjusting means 3 for automatically adjusting, based on the parameters identified, the servo gain of the mathematical model representing the feed drive systems.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106640-A (JP)
Title: Seal bushing assembling/disassembling device of turbine rotor for supercharger and seal bushing assembling/disassembling method
Inventor: IWAKI FUMINORI
IPC: F02B39/00
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To certainly and easily perform assembling/disassembling of a seal part in a supercharger capable of only exchanging the seal part when the seal part is worn.  <P>SOLUTION: In the seal bushing assembling/disassembling device of the turbine rotor for the supercharger, a seal bushing 42 is press-fitted and removed to a neck part 32 of a turbine shaft 41. The device is constituted by a bushing pushing cylinder fitted to the turbine shaft and capable of being abutted on an end surface of the seal bushing; a holder divided to a plurality of parts, externally fitted to the bushing pushing cylinder and capable of being fitted to grooves 34, 35 formed on the seal bushing; and a bind ring externally fitted to the holders and integrating the holders. The holder for retaining the seal bushing is guided to the turbine shaft through the bushing pushing cylinder at press-fitting and removal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105874-A (JP)
Title: Method of manufacturing optical device and optical device
Inventor: FUJIWARA TAKUYA
IPC: G02B3/00
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical device by which the optical device is molded with the minimum steps without causing optical defects such as cloudiness or crack and without causing the fusion of glass or the deposition of produced material on the surface of a mold in press molding.  <P>SOLUTION: The method of manufacturing the optical device 1 having a molding processed optical functional surface 4 formed by molding an optical device base material 2, is provided with a surface layer forming step for forming a surface layer 3 comprising a mixed film 3 formed by mixing at least two or more kinds of oxides, fluorides, sulfides or nitride on a surface 2a corresponding to the molding processed optical functional surface in the surface of the optical device base material 2 and having refractive index nearly equal to that of the optical device base material 2 and a press molding step for heating the optical device base material 2 on which the surface layer 3 is formed and press-molding the surface 2a of the optical device base material 2 corresponding to the molding processed optical functional surface using a molding die.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104947-A (JP)
Title: Coating machine and control method
Inventor: SAWAMORI AKIRA
IPC: B05D3/00
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating machine in which the time necessary for calculating the initiation height of coating at the distal end of a coating nozzle is easily shorten and the control treatment is easily performed, and to provide a coating method.  <P>SOLUTION: The coating machine is provided with a distance sensor 33 to measure the distance between the upper surface W1a of the lower substrate W1 installed on the lower stage of the coating nozzle 32 from the distal end of the coating nozzle. Also the coating machine is provided with a control device which measures the height H from the coating nozzle 32 arranged at a predetermined initial position from the upper surface W1a of the lower substrate W1 and calculates the transferring target position below a measured height based on the measured height H and which repeatedly practices to drop the coating nozzle 32 to the calculated transferring target position until the height of the coating nozzle 32 reaches the target height or below.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007149076-A (JP)
Title: Open system architecture for surveillance system with efficient bandwidth management
Inventor: AKARMANN MICHAEL
IPC: G06T1/20
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing system that can reduce the time required for disseminating the collected information.  <P>SOLUTION: A signal processing method comprises the steps of: receiving, an image frame including a plurality of rows of pixel data words, wherein each of the rows include a start pixel data word and a plurality of successive pixel data words; extracting each successive pixel data word in the column from the start pixel data word in the column and storing and/or transmitting the difference pixel data words. An apparatus that performs the method is also included in the present invention.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008111349-A (JP)
Title: Internal combustion engine using fuel containing alcohol as main component
Inventor: ISE MASAZUMI
IPC: F02D41/06
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the startability of an internal combustion engine operating with fuel containing alcohol as main component.  <P>SOLUTION: A starting fuel injection valve 11 for injecting fuel containing alcohol as the main component is provided on a downstream side of a throttle valve 7 in an intake route to a cylinder 3, a means 12 is provided for detecting starting preparation before turning on an ignition switch, and a predetermined amount of the fuel is injected from the starting fuel injection valve 11 based on a starting preparation detection signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111268-A (JP)
Title: Wire type window regulator
Inventor: KINOSHITA KIMIHIRO
IPC: E05F11/48
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wire type window regulator which is set up by forming a fixing hole in a wire end member fixed to a window pane, arranging a wire holding portion extending upward and downward from the fixing hole, and fixing a driving wire for vertically moving the window pane to the wire holding portion, wherein the wire type window regulator prevents the wire end member and the driving wire from easily dropping out of the same.  <P>SOLUTION: According to the structure of the wire type window regulator, a through hole reaching the fixing hole is formed in the wire holding portion of the wire end member, and a driving wire exposing recess is formed in a peripheral rim of the fixing hole at a location corresponding to the location of the through hole. Then while the driving wire inserted into the through hole is exposed from the driving wire exposing recess, the driving wire is fixed to the wire holding portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111737-A (JP)
Title: Rotation sensor
Inventor: IIJIMA TAKASHI
IPC: G01D5/20
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation sensor that is reduced in parts count, is compact, and has high assembling property and detection characteristics.  <P>SOLUTION: The rotation sensor comprises a rotor 120 having a magnet 110 that is attached to a measured rotation body so that it rotates with the measured rotation body Sh for measuring the rotation angle and varies the magnetic flux density around the measured rotation body according to the rotation angle of the measured rotation body, a stator 130 to be attached independently of the rotation of the measured rotation body, detecting elements 150 (151-154) that are fixed to the stator and detect the variation of the magnetic flux density of the magnet according to the rotation of the measured rotation body, and a case for storing the rotor, stator, and detecting elements. The rotation sensor detects the rotation angle of the measured rotation body according to the detected signal from the detecting element accompanying the rotation of the measured rotation body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090806-A (JP)
Title: Tracking apparatus
Inventor: KITAJIMA JUNICHI
IPC: G08B15/00
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive apparatus that tracks a prowler so as to threaten only the prowler.  <P>SOLUTION: The security apparatus has, in a body, a drive device 1 powered by a motor or the like, and the drive device couples with at least two sensors 2 for detecting a person. The sensors 2 have respectively an overlap area 3 and a non-overlap area 4. When a person is detected by either of the sensor 2, for example, in the non-overlap area 4-a, a counterclockwise drive instruction is issued until the drive device 1 is driven to the position where the person is also detected in the non-overlap area 4-b, whereby it is stopped in the position where the person is detected by both sensors 2, that is, in the overlap area 3. When the person moves into either non-overlap area, the rotational drive instruction is issued again to keep the person in the overlap area 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118393-A (JP)
Title: Power source plate
Inventor: HARA MIEKO
IPC: H04N5/225
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source plate which can be commonly used together with electronic devices whose forming positions of cable pulling-out holes are different.  <P>SOLUTION: The power source plate 1 supplies driving power source to a host device 40; and is provided with a plate body 2 which is contained in a battery accommodation unit 41 of the host device 40; and a cable 3 in which an end is held in the plate body 2, another end is pulled out outside of the host device 40 from the pulling-out holes 45 of the battery accommodation unit 41, and at the same time, a connector 5 is formed to be connected to the power source. The plate body 2 is provided with a holding unit 15 which holds an end of the cable 3; and a plurality of pulling-out routes 16 which are formed toward an outer surrounding direction of the plate body 2 from the holding unit 15, and change pulling-out directions of the cable 3 according to positions of the pulling-out holes 45 formed in the host device 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113604-A (JP)
Title: Protein having dna replication activity
Inventor: TOKITA TADAAKI
IPC: C12Q1/48
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DNA polymerase having a good balance of both extensibility and fidelity, and having high general versatility.  <P>SOLUTION: Disclosed are a protein having a specific amino acid sequence and DNA replication activity, a protein having an amino acid sequence including one or several amino acid mutations selected from the group consisting of substitution, deletion, insertion and addition in a region except a substitution site in the protein as well as having DNA replication activity, a polynucleotide encoding the protein, a transformant introduced with the polynucleotide and uses thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121936-A (JP)
Title: Cogeneration system
Inventor: KOMURA MASAHIKO
IPC: H01M8/00
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To carry out operation with a high energy-saving effect even if consuming hot and cold water irregularly in a cogeneration system.  <P>SOLUTION: An operation control device 40 of the cogeneration system derives the allowable dispersion of a hot and cold water consumption pattern and the probability of the dispersion based on past hot and cold water consumption data and a hot and cold water consumption pattern derived from the hot and cold consumption data (step 106), derives, updates and stores an optimal operation plan of a power generator based on an energy-saving effect index value of each allowable dispersion of the hot and cold water consumption pattern which is a consumption predicting pattern of the amount of hot and cold water consumed by a hot and cold water using device, and on an expected value of the energy-saving effect index value derived from the probability of the allowable dispersion of the hot and cold water consumption pattern (step 110), and carries out operation according to the updated and stored operation plan and controls the power generator to obtain the amount of electric power generation corresponding to the electric power generation amount indicated value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122580-A (JP)
Title: Endless belt, fixing apparatus and image forming apparatus
Inventor: FUJIWARA KAZUO
IPC: B65G15/42
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost endless belt assuring prevention of occurrence of a crack leading to buckling of the endless belt, deformation by wear in edge parts of the endless belt or breaking of the belt by obtaining improvement in strength in the edge parts on one side or on both sides in the endless belt with a thin and uniform film thickness without requiring a complicated system.  <P>SOLUTION: The endless belt is provided with a bending part composed by having edge parts on one side or both sides of a belt main body bent for more than 90° toward outside or inside. It is preferable that the belt main body is provided with a base layer containing heat resistant resin. It is also preferable that the endless belt is provided with a bonding part bonding the belt main body and the bending part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121766-A (JP)
Title: Temperature sensitive micro-machined one shot valve and its manufacturing method
Inventor: ALEXIS DEBRAY
IPC: B81B3/00
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensitive micro-machined one shot valve capable of easily setting the opening temperature of a valve, free of leakage at the opening temperature or lower, resistant to a high pressure difference, usable in either liquid or gas environment, and miniaturizable.  <P>SOLUTION: The temperature sensitive micro-machined one shot valve comprises a silicon substrate 100, a channel 101 formed passing through the whole thickness of the silicon substrate, and a low-melting-point metal member 102 welded onto one face of the silicon substrate and arranged blocking the channel. In this case, a metal layer 103 exists between the low-melting-point metal member and the silicon substrate, and an adhesive layer 104 exists between the silicon substrate and the metal layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121272-A (JP)
Title: Pinching detection device, sensor insertion device, and sensor inserting method
Inventor: TAKEUCHI MASAYOSHI
IPC: G01L1/16
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinching detection device which detects pinching by a simple structure, and to facilitate insertion of pressure sensors into a protector.  <P>SOLUTION: The pinching detection device 4 is set up by arranging the pressure sensors 5, 6 and the protector 2 for holding the pressure sensors 5, 6, on a slide door 1 at a location opposed to a door frame 11. The protector 2 is formed of an elastic member, and has a sensor insertion hole 2a formed therein, into which the pressure sensors 5, 6 are insertable. The sensor insertion hole 2a is smaller in diameter than each of the pressure sensors 5, 6, and when the pressure sensors 5, 6 are inserted into the sensor insertion hole, they are held by the elastic force of the protector 2. Specifically, while high-pressure gas is supplied from one end of the sensor insertion hole 2a, the pressure sensors 5, 6 are inserted from the other end to block a passage of the high-pressure gas, and therefore the passage of the high-pressure gas is expanded, which enables insertion of the pressure sensors 5, 6 with an internal surface of the sensor insertion hole 2a expanded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121165-A (JP)
Title: Draw-false twisting machine and draw-false twisting method
Inventor: YOSHIDA NAOYUKI
IPC: D02G1/02
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a draw-false twisting method of a synthetic fiber by which a yarn in a twisted state can be stably heated to fix the twist, and the synthetic fiber hardly having fluff, yarn break or the like providing a fabric having good voluminousness can be produced when producing the draw-false twisted yarn of the synthetic fiber, and to provide a draw-false twisting machine.  <P>SOLUTION: The draw-false twisting machine of the synthetic fiber, having a contact-type groove-shaped heating part for fixing the twisted shape has the groove-shaped heating part in the traveling direction of the fiber, having ≥1,000 mm and ≤3,000 mm length as the whole thereof, and also having a recessed part of a noncontact part in the traveling direction of the fiber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130669-A (JP)
Title: Heat radiating fin of semiconductor element, heat radiator, and its manufacturing method
Inventor: MIYAMOTO MITSUYA
IPC: H01L23/36
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat radiator which is small in the number of component parts, simple in configuration, and capable of being manufactured at a low cost and to provide its manufacturing method.  <P>SOLUTION: The heat radiator 1A is mainly composed of a support board 10 and a heat radiating fin 20 installed upright on the support board 10. The support board 10 is provided with two or more fixing grooves 13A, which are each wide and deep as prescribed, on its upper surface 11 for fixing the heat radiating fin 20. The heat radiating fin 20 is composed of a first heat radiating unit 21, a fin fixing unit 23 extending continuously from the first heat radiating unit 21, and a second heat radiating unit 22 extending continuously from the fin fixing unit 23. The manufacturing method of the heat radiator of this invention comprises a board manufacturing step S1, a fin forming step S2, and a fixing step S3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127799-A (JP)
Title: Coating method for foam resin molded article
Inventor: OKADA TAKASHI
IPC: E04F13/04
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method for a foam resin molded article, easily finishing the surface of material such as resin mortar applied to a foam resin molded article cleanly.  <P>SOLUTION: A reinforcement mesh 4 is stuck to a coating surface of an outer wall heat insulating board 1, resin mortar 2 is applied thereon, a polyolefin-base sheet 3 is stuck thereon, and the upside thereof is rubbed by a roller 8 to make the thickness of the resin mortar 2 uniform. The obtained resin mortar 2 is dried by leaving as it is for a predetermined time, and the sheet 3 is separated from the end part and removed. Thus, the resin mortar layer 2 where the reinforcement mesh 4 is put is formed on the coating surface of the outer wall heat insulating board 1. That is, the roller 8 is moved through the sheet 3, so that the resin mortar 2 will not adhere to the surface of the roller 8. Further, the passing locus of the roller 8 is not left behind on the surface of the resin mortar 2, and the pattern of the roller 8 is not transferred to the surface of the resin mortar 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129210-A (JP)
Title: Developing device
Inventor: IMON MASATO
IPC: G03G15/08
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of preventing toner from depositing on a toner receiving port in a toner transfer part disposed in a toner transfer system.  <P>SOLUTION: A developing device includes the toner transfer parts T1.... A screw 30 for scattering/conveying toner is disposed in a toner storage part 17 composing the receiving side of each of the toner transfer parts. The basal portion 30b of the screw is located below the toner receiving port 17a. The basal portion 31a of a first flexible sheet member 31 is firmly fixed to the wall (17c) of the toner storage part where the basal part of the screw is located. The free end 31b of the sheet member 31 is oriented upstream in the rotating direction of the screw. As the screw rotates, a spiral vane 30a comes into contact with the first sheet member 31 so that the first sheet member 31 is subject to the elastically bending action. The basal end 32a of a second flexible sheet member 32 is firmly fixed to the basal portion of the screw. The free end 32b of the sheet member 32 is oriented downstream in the rotating direction of the screw. As the screw rotates, it elastically slides over the wall of the toner storage part and the first sheet member.  <P>COPYRIGHT: (C)2008,JPO&INPIT