baber/WOPTO huggingface dataset:
Patent JP-2005050492-A (JP)
Title: Nonvolatile ferroelectric memory cell array block, and nonvolatile ferroelectric memory device utilizing this memory cell array block
Inventor: KANG HEE BOK
IPC: G11C11/22
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile ferroelectric memory device for compensating the change of property according to positions, by preparing the load conditions different from each other or making the sizes of capacitors different from each other, in accordance with the positions of each cell array in a cell array block.  <P>SOLUTION: In the multi-bit structure cell array block of this nonvolatile ferroelectric memory cell array block having a sub bit line and a main bit line and including a plurality of sub cell arrays for inducing a sensing voltage of the main bit line by converting a sensing voltage of the sub bit line into a current, in order to overcome different data properties of the whole sub cell arrays due to delay time differences, etc., by positions of the sub-cell arrays, sensing loads different each other are selectively applied to the main bit line according to the positions of the operating cell arrays, or the different size of the nonvolatile ferroelectric capacitors of the memory cell are formed according to the positions of the sub-cell arrays. As a result, the cell data properties of the whole cell array block are equalized to enable the even distribution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267276-A (JP)
Title: Color vision support device
Inventor: OHASHI SHINICHI
IPC: A61F9/08
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color vision support device capable of being incorporated to electronic equipment.  <P>SOLUTION: In this color vision support device, a control part 2 performs processing of image data taken by a camera 1 by adding a predetermined pixel value to each of at least part of a plurality of pixels of the image data, and the processed image data are displayed on a display part 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269800-A (JP)
Title: Rectifying device of ac generator for vehicle
Inventor: KAWANO ARISUKE
IPC: H02K19/36
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rectifying device of an AC generator for a vehicle that can be improved in durability.  <P>SOLUTION: The rectifying device 5 of the AC generator for the vehicle comprises: a positive electrode side radiation fin 52 superimposed at a prescribed interval along the direction of a rotation axis; a negative electrode side radiation fin 53; a rectifying element 54 attached to the positive electrode side radiation fin 52; a rectifying element 55 attached to the negative electrode radiation fin 53; and a terminal base 51 that wires the rectifying elements 54, 55. The positive electrode radiation fin 52 has an opening 150, of which the opening area at the negative electrode side radiation fin 53 is larger than that at the opposite side, at a position corresponding to the rectifying element 55 attached to the negative electrode side radiation fin 53.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272027-A (JP)
Title: Aligning structure in movable body
Inventor: TERAKADO TOSHIO
IPC: B65G7/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve proper realization to a jack sliding on a slide plane while supporting a box culvert from below.  <P>SOLUTION: This structure includes the movable body 2 moving on the slide plane 1 extended in an arbitrary direction, one guide 4b extended along the slide plane 1 and bringing one side face 6a of the movable body 2 into slide contact, the other guide 4c extended along the slide plane 1 and making the other side face 6b of the movable body 2 opposed thereto, an energizing body 8 protruded from the other side face 6b of the movable body 2 with its front end opposed to the other guide 4c, and a slide contact body 9 retained in the front end of this energizing body 8 and slidingly contacted with the other guide 4c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272561-A (JP)
Title: Polymerizable liquid crystal composition and polymer of the same
Inventor: HASEBE HIROSHI
IPC: C08F120/30
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable liquid crystal composition which is photopolymerizable without nitrogen purge, and to provide a polymer of the polymerizable liquid crystal composition.  <P>SOLUTION: There is provided a polymerizable liquid crystal composition which comprises a bifunctional liquid crystalline acrylate compound represented by general formula (I) and a monofunctional liquid crystalline acrylate compound having a specific cyano group and exhibits a smectic A phase at room temperature, and there is also provided a polymer of the polymerizable liquid crystal composition. The polymerizable liquid crystal composition allows an optically anisotropic body having a smectic layer structure to be produced without nitrogen purge during photopolymerization. The resulting polymer has excellent uniformity and is useful as an optically anisotropic body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293621-A (JP)
Title: Magnetic recording medium, its manufacturing method, and manufacturing apparatus
Inventor: NAKAYAMA MASAO
IPC: G11B5/65
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium of a metal magnetic thin film type which has high coercive force and in which high reproduction output and C/N are obtained in short wavelength recording.  <P>SOLUTION: This medium is a magnetic recording medium having a metal thin film magnetic layer 2 on a non-magnetic support 1, the metal thin film magnetic layer 2 consists of an initial growth part 2a on the support 1 plane and a latter period growth part 2b on the initial growth part 2a, the initial growth part 2a is a part in which crystal particles constituting the metal thin film magnetic layer 2 are grown almost linearly in the almost vertical direction for the support 1, the latter period growth part 2c is a part in which the crystal particles are grown in a semi-circle arc type in the direction of the prescribed tilt angle for the support 1. The manufacturing apparatus is provided with an evaporation-material/oxygen mixing chamber in which the supporter side is opened and an oxygen gas supply opening is provided inside, in the vicinity of a vapor deposition start point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294910-A (JP)
Title: Method for motion estimation
Inventor: CHEN YI-KAI
IPC: H04N19/503
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fast and effective method for motion estimation adopting a spider-web search method to identify a reference macro-block.  <P>SOLUTION: The method includes: a step (a) of determining neighbors depending on the density of a sub-area wherein a currently selected macro-block is located; a step (b) of identifying a neighbor as the currently selected macro-block if one of the distortions between the neighbor and a coded macro-block is smallest; a step (c) of repeating the steps (a) and (b) until the currently selected macro-block has the smallest distortion among the neighbors; a step (d) of re-defining the search area according to the density of a sub-area wherein the currently selected macro-block is located; a step (e) of repeating the steps (a) to (d) until the currently selected macro-block having the smallest distortion is located into the sub-area having the maximum density; and a step (f) of identifying the currently selected macro-block having the smallest distortion and located in the sub-area having the maximum density as a reference macro-block.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288763-A (JP)
Title: Method for producing insert-molded article
Inventor: ASO KAZUHIRO
IPC: B29C33/12
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an insert-molded article which can improve working properties.  <P>SOLUTION: A staple 74 is fitted attachably/detachably to the lower mold 70 of a mold. A nut 30 is turned upside down and screwed into the staple 74. In this state, the mold is closed. After a molten resin is filled in a cavity 77 and solidified, the mold is opened, and the staple 74 is separated from the lower mold 70. After that, when the staple 74 is separated from the nut 30, a case 10 without a pin extraction hole is obtained. In this way, potting etc., to close the pin extraction hole can be omitted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295175-A (JP)
Title: Headphone apparatus
Inventor: MORI RYUTARO
IPC: H04R3/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headphone apparatus capable of properly listening in ambient sound while listening in the intended audio signal source.  <P>SOLUTION: The headphone apparatus comprises a variable gain amplifier that amplifies external acoustic signal generated with left and right external acoustic microphone, a mixing amplifier that mixes the external acoustic signal amplified by the variable gain amplifier with listened acoustic signal that is inputted from a listened sound input and controlled for volume, left and right power amplifiers that power-amplify left and right acoustic signals mixed and generated with the mixing amplifier to drive left and right inner speakers, and a gain control means for controlling gain of the variable gain amplifier based on the listened sound level detected by a listened sound level detector and the external sound level detected by an external sound detector.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004277742-A (JP)
Title: Composition and method for using amine oxide monomeric unit-containing polymeric suds enhancer
Inventor: SIVIK MARK ROBERT
IPC: C09K23/18
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for using an amine oxide monomer-containing polymeric suds enhancer (enhancer) to increase the volume of suds and/or bubble and the retention of suds and/or bubble in suds-forming and/or bubble-forming compositions comprising the amine oxide monomer-containing polymeric suds enhancer.  <P>SOLUTION: The suds-forming and/or bubble-forming compositions comprise one or more amine oxide monomer-containing polymeric suds enhancers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005292495-A (JP)
Title: Information-disclosing method and storage table for moving body
Inventor: KASHIWAMURA IWAO
IPC: B61D37/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display method of giving impact to passengers, by enabling large-area information display while strictly limiting the uses of interior materials, such as railroad cars, airplanes, etc.  <P>SOLUTION: An noninflammable sheet on which various information is printed is stuck on an article mount surface of a storage table provided to a seat of a moving body, such as railroad cars, airplanes, etc., to disclose the information. The displayed information is advertisement information and notice information. The noninflammable sheet is stuck so as to occupy 50 to 100% of the area of the article mount surface of the storage table. The noninflammable sheet is made of a raw material of the same kind as the article mount surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294557-A (JP)
Title: Method of manufacturing rare-earth sintered magnet
Inventor: FUKUNO AKIRA
IPC: H01F1/08
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a rare-earth sintered magnet having excellent magnetic characteristics with a high yield by developing a technique by which the strength of a molded body can be improved without deteriorating the magnetic characteristics of the molded body.  <P>SOLUTION: The rare-earth sintered magnet is manufactured by sintering a raw material composed of fine alloy powder containing R (wherein, R is one, two, or more kinds of rare-earth elements including Y), T (wherein, T is one, two, or more kinds of transition metal elements containing Fe or Fe and Co as essential elements), and B. At the time of manufacturing the magnet, the fine alloy powder is molded by adding at least one kind of fine Al powder having a mean particle diameter of ≤300 nm, fine Cu powder having a mean particle diameter of ≤80 nm, and fine Ag powder having a mean particle diameter of ≤100 nm to the fine alloy powder, and the molded body is sintered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004249119-A (JP)
Title: Endoscopic apparatus
Inventor: YOSHIMITSU KOICHI
IPC: A61B1/00
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscopic apparatus having a cable whose structure can reduce radiation noises without fail even when a high signal of a transmission frequency is transmitted.  <P>SOLUTION: An endoscopic apparatus has an electronic endoscope which has a solid-state imaging device at the tip end. The solid-state imaging device has a solid-state imaging element and a shield member which covers at least outer circumference of the solid-state imaging element. A cover glass is attached to the front of the solid-state imaging element. And at least through the cover glass, the solid-state imaging element is connected to a frame body and the shield member is disposed in the outer circumference of the solid-state imaging element through an insulation member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005302816-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NAKANO TAKAHIRO
IPC: H01L23/52
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method, capable of being mounted in high density by improving transverse strength and laser stamping visibility, without lowering the superiority of making the device thin.  <P>SOLUTION: The semiconductor device comprises a semiconductor element 11; an element electrode 12 formed on the surface of the semiconductor element 11; a first insulating layer 14 formed on the semiconductor element 11 and having an opening part on the element electrode 12; a first metal wiring 20, formed on the first insulating layer 14, and electrically connected with the element electrode 12 in the opening part in the first insulating layer 14; a second metal wiring 21 formed on the first metal wiring 20; a second insulating layer 26 for sealing the semiconductor element 11, first insulating layer 14, first metal wiring 20, and second metal wiring 21, such that an upper surface of the second metal wiring 21 is exposed; and a strength reinforcing layer 22 formed in a recessed part disposed on a rear surface side of the semiconductor element 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303469-A (JP)
Title: Video image delivery method, apparatus and system
Inventor: FUKUI KIYOSHI
IPC: H04N7/173
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To deliver identical video images to a plurality of users having interests in different parts with small throughput.  <P>SOLUTION: The video image delivery apparatus delivers video image data while encoding and emphasizing a specified area in a video image. The video image delivery apparatus comprises a video image encoding means 104, a means 102 for receiving an emphasizing area specified individually for each video image receiving terminal 13 together with its destination data, a means 105 for controlling the video image encoding means 104 to encode all emphasizing areas received by the emphasizing areas receiving means 102 with no dependence on the other emphasizing area, and a section 103 for receiving the data encoded by the video image encoding means 104 and emphasizing an area specified for the video image receiving terminal 13 before the data are transmitted to the video image receiving terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004252478-A (JP)
Title: Liquid crystal composite material
Inventor: HAVENS JOHN
IPC: G02F1/1334
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composite material suitable for application to light valves.  <P>SOLUTION: The liquid crystal composite material is prepared by dispersing a plurality of lumps of liquid crystal material into matrix material. Therein, the liquid crystal material is at least partially separated from the matrix material by an encapsulating material or a boundary material which is continuously arranged around the liquid crystal material. The liquid crystal material is preferably a nematic liquid crystal material exhibiting positive dielectric anisotropy. Furthermore, the liquid crystal material preferably contains multi-color dye.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004320024-A (JP)
Title: Alternating current light-emitting device
Inventor: MARTIN PAUL S
IPC: F21K99/00
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device having a submount with integrated rectifying and filtering circuitry, where the size can be reduced, and the manufacturing and packaging is simplified.  <P>SOLUTION: A plurality of semiconductor light-emitting diodes formed on a single substrate are connected in series for use with an alternating current source. In an embodiment, the series array of light-emitting diodes is connected directly to an alternating current source. In another embodiment, the series array of semiconductor light-emitting diodes is mounted on the submount with integrated rectifying and filtering circuitry. The submount is, for example, a silicon integrated circuit. In some embodiments a wavelength-converting material is provided over the semiconductor light-emitting diodes, such that the light emitted by the light-emitting diodes and the light emitted by the wavelength converting material mix, to produce white light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007249251-A (JP)
Title: Clinical communication device and hospital information system
Inventor: KOMIYA MASAYOSHI
IPC: G16H10/60
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clinical communication device and a hospital information system that are capable of information exchange while linking electronic medical records with event information for patients and doctors.  <P>SOLUTION: In the clinical communication device, an electronic medical record information extraction section 13 extracts electronic medical record information from an electronic medical record database 3 and sends it to an information update section 15 and/or a display control section 16. A clinical communicator information extraction section 14 extracts clinical communicator information from a clinical communicator database 4 and sends it to the information update section 15 and/or the display control section 16. The display control section 16 displays the electronic medical information and the clinical communicator information, while linking them with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005295935-A (JP)
Title: Vegetable transplanter
Inventor: MUNEYOSHI NORIHIKO
IPC: A01C11/02
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetable transplanter ensuring seedlings to be irrigated in optimum conditions.  <P>SOLUTION: The vegetable transplanter is such that an irrigation pump 171 for seedlings is fixed on a pump stand 174 supported on the machine body and there is provided a press force driving unit 178 functioning to repeatedly apply press force in a specific direction to the input unit 186 of the irrigation pump 171. In this transplanter, there is also furnished a unit 195 functioning to catch the opposite input unit side point p1 of the pump stand 174 in a position-adjustable manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296885-A (JP)
Title: Purification agent for soil contaminated with heavy metal and method for purifying using the same
Inventor: KOBAYASHI ATSUSHI
IPC: C09K17/02
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently extract to remove a heavy metal from soil contaminated with the heavy metal.  <P>SOLUTION: A material including at least one kind selected from the group consisting of an alkali metal salt and an ammonium salt of a water-soluble condensation phosphoric acid is used as a purification agent for the soil contaminated with the heavy metal. The soil contaminated with the heavy metal is treated by the purification agent obtained by dissolving the purification agent for the soil contaminated with the heavy metal in water to extract and remove the heavy metal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299882-A (JP)
Title: Friction type damper for motor, scanner drive mechanism, scanner device, and image forming device
Inventor: OHASHI MASATO
IPC: F16J15/447
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction type damper for a motor, preventing the fly of wear debris of the friction type damper without a cost increase.  <P>SOLUTION: The friction type damper comprises a steel case 33 mounted on a rotating shaft 70 of the motor 9, a permanent magnet inertial body 31 arranged in the case 33, and a skid material 32 of a predetermined friction coefficient arranged between the case 33 and the inertial body. The skid material forms a labyrinth gap between the inertial body 31 and the case 33 in a passage communicating an arrangement position with the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311565-A (JP)
Title: Reception circuit
Inventor: TERANISHI KANAME
IPC: H03M13/47
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of a memory in a reception circuit mounted to a portable terminal, or the like for radio communication.  <P>SOLUTION: A first address generator 30 successively generates a first address signal AD [8:0] according to the regulation of deinterleaving for successively received symbol data S. A symbol memory 36 successively stores the received symbol data S, and successively outputs the stored symbol data S corresponding to the first address AD [8:0]. More specifically, the symbol memory 36 performs one portion of deinterleaving processing. A demapping section 38 demaps symbol data S outputted from the symbol memory 36 to generate an original bit row. The memory capacity of the symbol memory 36 can be reduced by storing the symbol data S (multilevel information exceeding binary) before demapping, not a demapped bit row (binary information), in the symbol memory 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310477-A (JP)
Title: Nonaqueous electrolyte and nonaqueous electrolyte secondary battery
Inventor: KOTADO MINORU
IPC: H01M10/05
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery having high capacity, high storage characteristics, and high cycle characteristics.  <P>SOLUTION: A nonaqueous electrolyte mainly comprising a lithium salt and a nonaqueous solvent dissolving the lithium salt contains 0.01-8 wt% cyclic carbonic ester compound having an unsaturated bond and 0.01-5 wt% carbonic ester compound having ether linkage represented by general formula (1). In the formula, R<SP>1</SP>and R<SP>2</SP>each represent an organic group comprising carbon and hydrogen, and in addition, may contain oxygen, but not contain the unsaturated bond, and at least either one has the ether linkage. The total number of carbon elements in R<SP>1</SP>and R<SP>2</SP>is 3-18, and the total number of oxygen elements contained in R<SP>1</SP>and R<SP>2</SP>is 1-6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310977-A (JP)
Title: Ion beam processing method
Inventor: NAGANO MASAHIRO
IPC: H01J37/305
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a processing time period without degrading a surface roughness of a processing face.  <P>SOLUTION: In an ion beam processing method for irradiating gas cluster ion beams to process works, the processing is performed by stepwise or continuously decreasing a value of an acceleration voltage which accelerates the gas cluster ion beams.  <P>COPYRIGHT: (C)2006,JPO&NCIPI