baber/WOPTO huggingface dataset:
Patent JP-2006194793-A (JP)
Title: Gas sensor, drive unit provided with it, and motor vehicle
Inventor: YOSHIOKA NATSUKI
IPC: G01N27/409
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen sensor capable of uniformly raising a temperature of a sensor part and being easily manufactured and provide both a drive unit provided with it and a motor vehicle.  <P>SOLUTION: This gas sensor is provided with a base material 11 having a main surface 11a and a back surface 11b opposed to each other, a sensor part 12 provided on the main surface 11a at a tip part of the base material 11 for detecting a specific gas, a first heating element 15 provided at a position corresponding to the sensor part 12 on the side of the back surface 11b of the base material 11 for raising the temperature of the sensor part 12, and a second heating element 16 provided on the side of the back surface 11b of the base material 11 and arranged closer to the side of a base end part of the base material 11 than the first heating element 15 is.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006199752-A (JP)
Title: Silicone rubber composition for electrode protection
Inventor: SHIOBARA TOSHIO
IPC: C08K3/22
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a silicone rubber composition for electrode protection, which protects a metal electrode from being corroded even in the presence of a sulfur compound, an electrode protection material composed of the composition and an electric/an electronic parts obtained by coating an electrode with the composition.  <P>SOLUTION: The silicone rubber composition for electrode protection comprises (A) 100 parts by mass of a curable silicone rubber composition and (B) 0.1-50 parts by mass of an oxide of at least one kind of a metal selected from the group of a lanthanoide element, yttrium and indium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301225-A (JP)
Title: Cellulose acylate film and its manufacturing method
Inventor: HASHIMOTO NARIKAZU
IPC: G02B5/30
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose acylate film which can prevent minute display irregularity when a retardation plate is assembled in a liquid crystal display element.  <P>SOLUTION: The cellulose acylate film shows ≤10 points/m<SP>2</SP>adhesion marks, 0 to 200 nm retardation (Re) in the plane and 30 to 500 nm retardation (Rth) in the thickness direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006210399-A (JP)
Title: Conductive paste for ceramic electronic component, and ceramic electronic component
Inventor: IRIE YOSHIKAZU
IPC: H01G4/12
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste for a ceramic electronic component which is used to form an external conductor formed on a ceramic blank, can easily control the surface shape of the external conductor, and also can suppress the generation of a cavity on the surface.  <P>SOLUTION: The conductive paste for a ceramic electronic component containing a metal powder, a glass powder, an organic binder and organic solvent is a mixed solvent containing a cyclic type terpene system compound solvent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209821-A (JP)
Title: Optical pickup and optical information processing system using it
Inventor: HIRAI HIDEAKI
IPC: G11B7/135
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To make an optical system using two or more wavelengths compatible with an optical system aligning the light flux.  <P>SOLUTION: The elliptically diverging linear polarized light emitted from a semiconductor laser 101 with a wavelength of 405 nm is converted into nearly circularly diverging light by passing an anamorphic lens 102 and outputted from a collimator lens 104. Also, linear polarized light emitted from a semiconductor laser 201 with a wavelength of 660 nm is outputted from a dichroic prism 103 and the collimator lens 104. Respective light beams pass a polarized beam splitter 105 and are focused on a blue light optical recording medium 109 or a DVD optical recording medium 203 by the objective lens 108. The photo detector 112 detects the information signals and servo signals from the light reflected on the blue light optical recording medium 109 or the DVD optical recording medium 203 through the polarized beam splitter 105. Thus, the optical system using two or more wavelengths is made compatible with the optical system aligning the light flux by using "the beam shaping function" of the anamorphic lens 102 and the collimator lens 104.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006206749-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: ITO SHINGO
IPC: C08K3/04
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing a semiconductor that provides a semiconductor device excellent in moisture resistance reliability and high-temperature storability.  <P>SOLUTION: The epoxy resin composition for sealing a semiconductor comprises as essential ingredients (A) an epoxy resin, (B) a phenolic resin, (C) a cure accelerator, (D) an inorganic filler and (E) a metal compound-impregnated charcoal, where the content of the metal compound-impregnated charcoal (E) is at least 0.01 wt% and at most 5 wt% based on the whole epoxy resin composition. Preferably, the metal compound-impregnated charcoal (E) has an impregnated metal content of at least 0.2 wt% and at most 1 wt%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209621-A (JP)
Title: Rf-id
Inventor: ONO HANAE
IPC: B42D15/10
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an RF-ID (radio frequency identifier) that secures stable operation in automatic conveyance equipment and secures the solidity of the RF-ID itself.  <P>SOLUTION: In the RF-ID wherein an IC module 2 comprising an antenna 1 for transmission and reception and an IC chip, molded by resin material 10, performs data transmission and reception in a non-contact manner, metallic rings 3a and 31a for mass adjustment are arranged at an outer part and an inner part of the antenna 1 for transmission and reception.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209007-A (JP)
Title: Image display apparatus
Inventor: MASUNAGA TAKAYUKI
IPC: G09F9/00
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus whose reliability is improved by preventing damage resulting from deformation of a frame.  <P>SOLUTION: On a rear face substrate 12 constituting an envelope of the image display apparatus, a reinforcing frame 30 for reinforcing the envelope is installed. An incidental component 50f is fitted to the reinforcing frame. The reinforcing frame comprises: a plurality of elastically deformable fitting parts 70 each formed by cutting and outwardly erecting a part of the frame body; and a stud 72 fixed to the fitting part. The incidental component is fixed to the fitting part via the stud.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215077-A (JP)
Title: Pattern identification method and pattern identification apparatus
Inventor: ATAKA MASASHI
IPC: G03F1/86
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reliably and fast identifying and measuring an objective pattern with high accuracy out of drawn patterns without relying manpower.  <P>SOLUTION: The method includes: steps S1 to S4 of creating a first pattern by adding process shift information to a pattern represented by design data; steps S5, S6 of enlarging the drawn pattern; a step S7 of pattern matching a first pattern as an object of identification, or an enlarged pattern including the objective first pattern and its surrounding patterns, or the enlarged pattern and its surrounding enlarged pattern; and steps S8 to S10 of outputting a coincident or most coincident enlarged pattern by pattern matching.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217704-A (JP)
Title: Information collecting system
Inventor: HAMAGUCHI TADAHIKO
IPC: H04B7/26
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information collecting system which can inform the user of abnormality occurrence with high probability even if a concrete pole falls down.  <P>SOLUTION: This information collecting system is equipped with an inclination detecting sensor which detects the state change geared to the inclination of the concrete pole, a sensor node which is equipped with a radio communication part that transmits the detection information of the inclination detecting sensor and its own identifying information, and a gate way server which collects the transmitted information transmitted from the above sensor node and transmits the collected information to another communication network different in communication protocol form the sensor node, and each sensor node constitutes a radio ad hoc network with a sensor node which is mounted on other concrete poles existing within its own communicatable distance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215280-A (JP)
Title: Encryption processing circuit
Inventor: ISHIMURA SHIZUKA
IPC: G09C1/00
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform processing for encryption and decryption in a common key block encryption system with low power consumption and at high speed.  <P>SOLUTION: An encryption processing circuit for performing permutation under a common key block encryption system wherein multiple-bit input data are permuted in accordance with a correspondence rule for every bit and outputted comprises: a data input section which receives the input data and includes an output port for performing parallel output of the received multiple-bit input data; a data output section which includes an input port to which parallel input of multiple-bit data is performed and outputs the data inputted to the input port; and a permutation section which connects the output port and the input port in accordance with the correspondence rule for every bit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214372-A (JP)
Title: Diesel engine lubricated with fuel such as diesel oil
Inventor: YAMASHITA AKIRA
IPC: F01M11/02
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diesel engine lubricated with fuel such as diesel oil, capable of avoiding supply of fuel after being highly contaminated to an injection system to the utmost, and satisfying demand for lubricant that is different in respective engine parts.  <P>SOLUTION: This engine 1 is provided with a lubrication system fuel supply passage 8 to supply fuel from an oil pan 3 to an engine lubrication system 7, a first lubrication system fuel return passage 11 to return the fuel supplied to the lubrication system fuel supply passage 8 to the oil pan 3, an injection system fuel supply passage 13 to supply fuel from the oil pan 3 to an injection system 12, a second fuel supply passage 18 to supply fuel from a fuel tank 2 to a head 17, and a second lubrication system fuel return passage 21 to return the fuel supplied to the second fuel supply passage 18 to the fuel tank 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215340-A (JP)
Title: Lens barrel and imaging apparatus
Inventor: MORINAGA TAKAHIRO
IPC: G02B7/04
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel preventing the deflection of a guiding member, improving the positional accuracy of a lens and saving on a space, and also to provide an imaging apparatus.  <P>SOLUTION: The lens barrel 1 is equipped with a front housing 2, a rear housing 3, a lens holder 4, guide bars 5 and 6, springs 7 and 8, and E type snap rings 9 and 10. After inserting the springs 7 and 8 in the guide bars 5 and 6 and making them abut on spring supporting parts 5a and 6a, the guide bars 5 and 6 are inserted in the guide bar supporting holes 2a and 2b of the front housing 2 from their rear ends. After inserting the guide bars 5 and 6 in the sleeve part 4a and the U-shaped groove 4b of the lens holder 4, the guide bars 5 and 6 are inserted in the guide bar supporting holes 3a and 3b of the rear housing 3. The front ends of the guide bars 5 and 6 are pushed in while compressing the springs 7 and 8, so that the E type snap rings 9 and 10 are fitted into the engaging grooves 5b and 6b of the guide bars 5 and 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217443-A (JP)
Title: Program for selecting telephone call system, device, and method
Inventor: KIKUCHI YOSHIMITSU
IPC: H04W48/16
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To automatically select a telephone call system for which the charge for a telephone call is lowest when calling a fixed telephone having a plurality of telephone numbers from a mobile terminal.  <P>SOLUTION: Accounting information for call charge rate calculation is stored in an LCR information management part 105, and subscription condition information for users' subscription is stored in a terminal information storage part 109. A local position detection part 107 detects a position of a mobile terminal 1 itself and holds it in the terminal information storage part 109. When call origination is requested, a call charge rate calculation part 111 specifies an area of a call destination in accordance with a general telephone number of the call destination from a telephone book management part 103 and acquires a distance division between the position of the mobile terminal and the call destination (the area) from accounting information (LCR information) and calculates unit prices of call charge rates in service systems for respective telephone numbers of the call destination on the basis of the distance division, the present time, and subscription condition information and selects the service system charging the lowest unit price out of the unit prices of call charge rates and informs a radio control part 115.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214960-A (JP)
Title: Fluid leakage sensor
Inventor: KATO KENSUKE
IPC: G01N21/17
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid leakage sensor capable of transmitting information even if fluid leakage occurs, or if the voltage of a power source drops, or a service interruption occurs.  <P>SOLUTION: A means for solving the conventional problems is equipped with a detector which changes its signal according to the presence of a fluid exists, a determination means for determining whether a fluid exists on the basis of the signal from the detector, a history holding means for holding information on the existence of the fluid in a nonvolatile memory, when the determination means determines that the fluid exists, an output means for outputting information in the nonvolatile memory, and a reset means for resetting the history information held in the nonvolatile memory, in response to a reset input from the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005261187-A (JP)
Title: Wireless power supply system
Inventor: SHINOHARA MASATAKE
IPC: H01Q13/22
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless power supply system, capable of wirelessly supplying electric power within a specified space.  <P>SOLUTION: An electric power transmission system, which comprises an electromagnetic wave generating device for generating a specified frequency and intensity electromagnetic waves and an antenna radiating the electromagnetic waves, is set to a predetermined position. The radiated electromagnetic waves are received by an electric power receiving system, comprising a rectenna and are converted into electric power, enabling attainment of the captioned target. If various electrical appliances are equipped with the rectenna, the power supply problem being an obstacle in attaining a ubiquitous society can be solved. The electromagnetic wave frequency is desirably an ISM frequency band and an electric power density needs to be of sufficient intensity as to meet the radio wave protection guideline.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228468-A (JP)
Title: Differential current-mode detecting method and apparatus for memory
Inventor: TZARTZANIS NESTOR
IPC: G11C7/06
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an influence of noise on a reading operation of a memory device.  <P>SOLUTION: Memory architecture, where current sense amplifiers are used instead of voltage sense amplifiers, and where the memory cells normally disposed along a single bit line are divided between two half bit lines is disclosed. Each half bit line is coupled to each input of the current sense amplifier. When one of the memory cells is selected for reading, it couples a current related to its stored data state to the half bit line that it is coupled to. During this operation, a reference current is generated on the other half bit line. Novel current sense amplifiers are also disclosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006221723-A (JP)
Title: System, device and method for reproducing contents
Inventor: YONEDA MICHIAKI
IPC: G11B20/10
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To continue reproduction even if some contents can not be reproduced when a plurality of contents are continuously reproduced.  <P>SOLUTION: A server 2 is provided with a contents storage part 21 for storing contents and a reproduction list storage part 22 for storing a reproduction list. A contents request part 32 receives the reproduction list from the server 2, and requests contents to the server 2 according to a reproduction sequence written in the reproduction list. A client 3 can reproduce only the music contents of a PCM form. When contents written in the reproduction list are other than the PCM form, the contents request part 32 judges that the music contents can not be reproduced, and requests to the server 2 music contents written in the reproduction list as music contents to be reproduced after the music contents which can not be reproduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227689-A (JP)
Title: Communication terminal equipment
Inventor: MURATA YUKINORI
IPC: G06F17/30
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication terminal equipment for reducing the load of a communication network or a database server, and for quickly acquiring a retrieval result at the time of keyword retrieval for a database on a communication network.  <P>SOLUTION: This communication terminal equipment 10 equipped with a function for keyword retrieval by accessing a database 22 on a communication network L is configured to access the database 22, and to input a keyword to a retrieval key input part 1, and to temporarily download retrieved retrieval data 5a in a storage part 5, and to, each time any character is added to the keyword inputted to the retrieval key input part 1, automatically extract retrieval data including the keyword added with the character from among the retrieval data downloaded to the storage part 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223363-A (JP)
Title: Mattress overlay and composite mattress using it
Inventor: KAWADA YOSHIARI
IPC: A47C21/02
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mattress overlay which is used by integrally assembling on a mattress and is especially suitable for using for nursing care and a composite mattress using it.  <P>SOLUTION: The mattress overlay which is integrally assembled on the mattress comprises a main body covered on the upper surface of the mattress, upper and lower wrapping cloth extending from the upper and lower edge parts of the main body, a pair of fastening devices which enable adjustments of the length and connect the end part of the upper wrapping cloth and a side edge part of the main body, and a pair of fastening devices which enable adjustments of the length and connect the end part of the lower wrapping cloth and a side edge part of the main body. The composite mattress suitable for a person in need of nursing care such as a bedridden person is formed by integrally assembling the overlay on the mattress.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053520-A (JP)
Title: Driving method of liquid crystal display device and its light source
Inventor: KUMAMOTO YASUHIRO
IPC: G09G3/34
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which animation visibility can be improved, and lighting control of a wide range can be stably performed with a low current without generating unnecessary pulses.  <P>SOLUTION: A PWM generating section 32 for black insertion lighting control outputs a black insertion PWM pulse VBL for driving a fluorescent lamp 43 such that a black insertion period for extinguishing the fluorescent lamp 43 and a period for lighting the fluorescent lamp 43 are provided in one vertical period, a PWM generating section 31 for luminance lighting control outputs a lighting control PWM pulse Vpwm 1 for PWM driving the fluorescent lamp 43 so as to repeat lighting and extinguishing in the lighting period, an AND circuit 33 outputs an inverter drive signal Vout 1 where the lighting control PWM pulse Vpwm 1 and the black insertion PWM pulse VBL are superposed, and an inverter 42 drives the fluorescent lamp 43 by applying a voltage corresponding to the inverter drive signal Vout 1 to the fluorescent lamp 43.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225188-A (JP)
Title: Anisotropic-shape powder and its manufacturing method and crystal-oriented ceramic and its manufacturing method
Inventor: SAITO YASUYOSHI
IPC: H01L41/39
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal-oriented ceramic consisting of a polycrystal body of a perovskite type compound containing at least Pb and/or Ca and Ti, wherein a pseudo-cubic ä100} face is oriented at a high orientation, having a high relative density and also capable of controlling the composition relatively easily, to provide its manufacturing method and to provide an anisotropic-shape powder to be used for the ceramic and its manufacturing method.  <P>SOLUTION: The anisotropic-shape powder contains a second perovskite type compound containing at least Pb and/or Ca and Ti as a main phase, and its growth face is composed of the pseudo-cubic ä100} face and also an aspect ratio (W<SB>a</SB>/t<SB>a</SB>) of a maximum length (w<SB>a</SB>) of the growth face to its thickness (t<SB>a</SB>) is ≥2. The crystal-oriented ceramic is composed of the polycrystal body containing a first perovskite type compound containing at least Pb and/or Ca and Ti as the main phase, and the pseudo-cubic ä100} face of each crystal grain constituting the polycrystal body is oriented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006148852-A (JP)
Title: Error correction and demodulation method for run length limited codes
Inventor: LEE JUI-CHENG
IPC: G11B20/14
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error correction and demodulation method for run length limited (RLL) codes.  <P>SOLUTION: The RLL code is a well-known channel coding technique, which has no error correction ability itself. The present invention discloses a method for acquiring an accurate sequence by correcting the error of the RLL code without extending a correction circuit excessively while using a demodulation table with modified demodulation rules, to reduce the error rate of an error control code and to improve accuracy of data demodulation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI