baber/WOPTO huggingface dataset:
Patent JP-2004327549-A (JP)
Title: Capacitor
Inventor: SASAKI MASAHIRO
IPC: H01G4/32
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor which is not required to fill up a core with packing and capable of preventing a short circuit from occurring between electrodes formed on its ends.  <P>SOLUTION: A pair of protruding stripes 5 and 6 protruding inward in the radial direction of the core 2 are formed at positions close to the end faces of the inner circumference of the core 2, and a recess 7 having a width of W narrow enough for ensuring a non-attached region of metallikon metal is provided between the protruding stripes 5 and 6. When metallikon metal is sprayed so as to form an end electrode 4 on the end face of a capacitor element 1, the flame-sprayed metal is blocked by the protruding stripes 5 and 6, so that the metallikon metal is restrained from adhering to the recess 7 surrounded with the protruding stripes 5 and 6, a train of flame-sprayed metal is prevented from being formed inside the core 2, and a short circuit is prevented from occurring between the end electrodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321370-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the player to play games at ease by properly handling the image data of the players captured.  <P>SOLUTION: The game machine has a variable display device which is capable of variably displaying identification information. The display control means is provided with an imaging means for imaging the players, an image data generation means which generates the image data from the images of the players taken by the imaging means, a memory means for storing the image data generated by the image data generation means, an image data display control means which carries out a control so that the images based on the image data stored in the memory means are displayed on the variable display device, an image data use disabling means for disabling the use of the image data stored in the memory means. The image data generation means generates the image data related to the start of the variable display of the identification information and the image data use disabling means disables the use of the image data related to the display of the result aspect in the variable display of the identification information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328866-A (JP)
Title: Uninterruptible power supply unit
Inventor: TAUCHI TAKAAKI
IPC: H02J7/34
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To offer an uninterruptible power supply unit which can estimate an appropriate charge time and besides can reduce the size of its power unit by reducing a mounting space in the power unit.  <P>SOLUTION: This uninterruptible power supply unit is equipped with a battery charge control circuit 9 which switches, while it suppresses a power supply by the receiption of a system OFF signal from a system at the destination of the power supply, the charge current of a battery 11 into a current of a smaller value than that of the charge current supplied to the battery 11 when it receives a system-on signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005952-A (JP)
Title: Method for encoding and decoding audio data
Inventor: TANAKA YOSHIAKI
IPC: G11B20/10
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of copy protection in transmitting both audit data of a two-channel system and a narrow band system and high quality audio data of a multichannel system and a broadband system.  <P>SOLUTION: An A/D converter 1 selectively receives a two-channel or multichannel audio signal A about the same audio source and applies A/D conversion to the received audio signal A with a different sampling frequency and the different number of quantization bits to record the audio signal on a disk. A first CGMCAP code for managing a two-channel copy and a second CGMCAP code for managing a multichannel copy are recorded in a lead-in area of the disk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004182215-A (JP)
Title: Foldable bicycle
Inventor: YAMABE HIDEYASU
IPC: B62K15/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle made compactly foldable when folded, allowing an easy assembling and folding operation, and having excellent traveling stability as the bicycle and excellent riding comfortableness.  <P>SOLUTION: In this foldable bicycle 1, a head pipe 3 is pivotally supported on a bar-shaped main frame 2 to be rotatable within a surface including the main frame 2 at a front end of the main frame 2, a front wheel fork 6 and a handle shaft 5 are inserted and supported in the head pipe 3, a rear wheel 17 is journaled at a rear end of the main frame 2, a saddle post 16 having a saddle 15 at a top end is pivotally supported on a rear part side of a pivotally supporting part 4 of the head pipe 3, a stay 20 having a distal end attachably/detachably fixed to the saddle post 16 is pivotally supported on a front side of the rear wheel 17 of the main frame 2, a crank gear 21 is rotatably journaled between a pivotally supporting part 14 of the saddle post 16 and a pivotally supporting part 19 of the stay 20, a chain 24 is wound between the crank gear 21 and a small gear provided on the rear wheel 17, and each of the stay 20, the saddle post 16 and the handle shaft 5 are made foldable to be mutually overlapped along the main frame 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004334346-A (JP)
Title: Escape-preventing mat
Inventor: KONNO KENICHI
IPC: G08B15/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat capable of blocking a criminal such as a robber trying to escape.  <P>SOLUTION: This mat has: a mat body 1 formed with a tube storage part 2 open or openable to the upper face of the mat body 1; a rubber tube 3 formed with an adhesive layer on the outer face, and stored inside the tube storage part 2; an adhesive layer covering member 5 surrounding and covering the adhesive layer 4 of the tube, broken or allowing separation of a part when the tube 3 expands to expose the adhesive layer 4; and a fluid supply means 6 for supplying a fluid into the tube 3 to expand the tube. When the fluid is supplied into the tube 3 from the fluid supply means 6, the tube 3 rapidly expands, the adhesive layer covering member 5 is detached by the expansion of the tube 3, and a tube portion from which the adhesive layer 4 is exposed bulges above the upper face of the mat body 1 from an opening part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330850-A (JP)
Title: Automobile controlling device and method, transmission controlling device, and automobile
Inventor: MATSUMURA TETSUO
IPC: F16H59/14
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lowering of a shift feeling due to a drawing feeling generated during gear shifting.  <P>SOLUTION: When shifting from one gear line to another gear line in a plurality of gear lines, a gear shifting makes up for torque during transmission by controlling a transmission torque variable mechanism. In this controlling, during a period in which at least a part of engine torque is transmitted by the transmission torque variable mechanism, the transmission is controlled so as to generate engine torque larger than the engine torque before that period at least once, thereby shifting gears.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334465-A (JP)
Title: Information processing device and method, recording medium, and program
Inventor: SEKI KOJI
IPC: G06F9/445
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide the latest functions in a plurality of applications.  <P>SOLUTION: A PC 1 reads out an UD information file 14 including function generation information on a setup program 13 from an optical disk 3 loaded therein, and acquires a UD information file 16 including function generation information on a setup program 15 registered in a server 4 via a network 2. The PC 1 compares the UD information file 14 in the optical disk 3, the UD information file 16 in the server 4, and function generation information in a UD information registry 12, and uses the setup program that corresponds to the latest function generation to update an application program 11 and the UD information registry 12. The invention is applicable to an information providing system for providing a music content delivery service with a copyright management function via a network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330617-A (JP)
Title: Heat-resistant polyester container and its production method
Inventor: HIROTA MUNEHISA
IPC: B29K67/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester container which is excellent in heat resistance, can perform retort sterilization treatment at a high temperature after the packing/sealing of food, drink etc., and prevents the deformation of the barrel part of the container subjected to the retort sterilization treatment, and to provide a method for producing the container.  <P>SOLUTION: The temperature T of the heat-resistant polyester container, when the shrinkage rate of the barrel part is 0.66%, is at least 120°C. The shrinkage rate is 0.66% at the temperature T when a test piece having a distance between gauge marks of 20 mm is cut out from the barrel part, heated at 3°C/min from 30°C without applying a preliminary load, and subjected to TMA measurement, and the shrinkage rate is defined by the formula: shrinkage rate=shrinkage quantity/distance between gauge marks×100 (%).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339998-A (JP)
Title: Piston for internal combustion engine
Inventor: SUZUKI TAKAO
IPC: F16J1/08
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston for an internal combustion engine in which a part of a piston skirt positioned in an axial direction of a piston pin hole is notched so as to reduce the weight, wherein enhancement in the strength of the piston is implemented while supplying lubricating oil to the piston pin hole at a relatively high pressure.  <P>SOLUTION: In the piston for an internal combustion engine, a piston pin boss 5 and an end in an outer radial direction of an area are coupled in which a piston skirt 6 is notched which is an end surface 2a of a piston head 2 approximately orthogonal to a reciprocating direction of a piston 1. An oil introduction pipe 9 communicates between an oil ring groove 3a provided to the piston head 2 and a piston pin hole 4. A lubricating oil passage 10 for supplying to the piston pin hole 4 lubricating oil in the oil ring groove 3a is formed in the pipe 9. Further, the pipe 9 is provided so as to be titled with respect to the reciprocating direction of the piston 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342279-A (JP)
Title: Optical disk drive
Inventor: NAGASHIMA TAMOTSU
IPC: G11B7/0045
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the output of a laser beam irradiating the optical disk against the temperature changes in an optical disk drive.  <P>SOLUTION: An optical disk drive 1 can stabilize the laser power of a semiconductor laser 60 since the drive can adjust a driving current appropriately even when the temperature of the drive changes. Also, in this optical disk drive 1, a voltage V<SB>T</SB>corresponding to the temperature of the drive is detected by a temperature detecting circuit 10, and the driving current of the semiconductor laser 60 is adjusted in accordance with this voltage V<SB>T</SB>. Consequently, the laser power of the semiconductor laser 60 can be stabilized without introducing the increase of a circuit scale or power consumption. Thus, by stabilizing the laser power of the semiconductor laser 60, the performance of the optical disk drive 1 to read the information from a storage medium can be improved in a wide temperature range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346035-A (JP)
Title: New physiologically active peptide separated from insect
Inventor: HAYAKAWA YOICHI
IPC: C12N15/09
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cytokine of insects.  <P>SOLUTION: The new cytokine is separated by using the activating action on the hemocyte cell of Lecilia cuprina as an index. The invention achieves remarkable effects such as the formation of new and useful cytokine having cell-proliferating physiological activity and producible by chemical synthesis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346261-A (JP)
Title: Thermochromic material and thermochromic film or thermochromic glass using the same
Inventor: YAMAMOTO NORIYUKI
IPC: C09K9/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermochromic material that has high thermochromic properties to infrared rays and has high transparency to the rays in the visible ray area and additionally provide a thermochromic film and a thermochromic glass using the thermochromic material.  <P>SOLUTION: The inventor has found that vanadium dioxide or a modified vanadium dioxide in which a part of the vanadium atoms is substituted with at least one or more atoms selected from tungsten, molybdenum, niobium and tantalum atoms, when carried on an inorganic microparticle (designated as a termochromic material), has high thermochromic properties to infrared rays and show high transparency to the rays in the visible ray area and completed this invention.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111012-A (JP)
Title: Optical pickup and optical information processor using the same
Inventor: HIRAI HIDEAKI
IPC: G11B7/004
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical pickup with no complication and no increase in the number of components by being compatible with two generations that are a large capacity blue system with little chromatic aberration deterioration due to wavelength variation and wavelength deviation and a DVD system or three generations further including a CD system.  <P>SOLUTION: This optical pickup employs a phase correcting means 105 which uses an electrooptic element such as liquid crystal, controls applied voltage between a transparent electrode and a common electrode divided in a concentrically circular manner, changes the refractive index of the liquid crystal and controls transmitted light and can correct chromatic aberration caused by wavelength variation due to central wavelength deviation of a light source and temperature fluctuation. The optical pickup is further provided with an objective lens 108 having two cemented lenses constituting a single group to suppress chromatic aberration caused by wavelength variation due to light emission output fluctuation and a wavelength distribution due to multimode light emission. An aperture switching means 107 switches the diameter of an incident luminous flux in accordance with respective light sources of a semiconductor laser 101 for a blue wavelength region, a hologram unit 201 for a red wavelength region and a hologram unit 30 for an infrared wavelength region, and makes the optical pickup compatible over a plurality of generations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004352025-A (JP)
Title: Defroster structure
Inventor: OGAWA HIROSHI
IPC: B60S1/54
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase an occupant-side opening portion of a defroster body without having any effect on performance.  <P>SOLUTION: This defroster structure consists of a defroster body 7 having the occupant-side opening portion and a back face-side opening portion 8 in an open state respectively, and a duct 9 jointed to the back face-side opening portion 8 of the defroster body 7. The defroster body 7 is partitioned into two passages 22, 23 by a wall 21 in it. The duct 9 includes a duct body 24 communicated with one passage 22, and a cover 25 for blocking the other passage 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362254-A (JP)
Title: Consent deciding system, consent deciding method, consent deciding program and recording medium with the program recorded thereon
Inventor: MORIGA KUNIHIRO
IPC: G06F21/62
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a consent deciding system for guaranteeing that consent decision to a requested operation has been made based on proper consent conditions, and for guaranteeing that what kind of consent decision result has been provided.  <P>SOLUTION: An operation request from an operation requesting subject 14 is accepted by an operation execution subject 15, and a consent deciding request to the operation request is requested from the operation executing subject 15 to a consent deciding subject 16. The consent deciding subject 16 makes consent decision from a consent conditions 12 and consent decision information 17 stored in a consent condition recording medium 13, and stores a consent decision result 18 in a consent decision result recording medium 19. The consent decision result 18 includes the consent condition 12 and the consent decision information 17 used for the consent decision. Then, a consent condition setting subject 11 refers to the consent decision result 18 in order to verify whether or not each consent decision has been executed based on the proper consent conditions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358637-A (JP)
Title: Ventilation structure of processing chamber, polishing device, semiconductor device manufacturing method, and semiconductor device
Inventor: SUGAYA ISAO
IPC: B23Q11/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation structure of a processing chamber for efficiently discharging and removing contaminants by a baffle plate controlling a flow of air in the working chamber.  <P>SOLUTION: This ventilation structure is used for a polishing chamber 1 (processing chamber) installed in a CMP device C polishing a semiconductor wafer. This structure has an intake port 8 formed in a wall 7 of the polishing chamber 1 for taking outside air in the polishing chamber 1, an exhaust port 9 exhausting the air in the polishing chamber 1 to the outside, and a baffle plate R controlling the air flow in the polishing chamber 1. A stream line for air flowing from the intake port 8 by the baffle plate R to pass through a main contaminant source area, and to flow to the exhaust port 9 with a shortest path is formed, so as to efficiently remove the contaminants in a short time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001196-A (JP)
Title: Decorative copper foil and manufacturing method therefor
Inventor: KISHIDA IPPEI
IPC: B44C1/14
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide decorative copper foil which can be extensively used as a decorative raw material as in the case of conventional gold foil or silver foil by forming a color development pattern on copper foil by heat coloring, eliminating distortion of a material due to the heat coloring and enhancing designability, and which can increase the range of its use up to a building material and other fields, and a manufacturing method therefor.  <P>SOLUTION: The color development pattern 2 brought about by oxidation is formed by heating a surface of the copper foil 1; a wrinkle pattern 3 is formed on the whole of the copper foil 1; and the copper foil 1, whereon the pattern 2 and the wrinkle pattern 3 are formed, is bonded to other members while being flattened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004070311-A (JP)
Title: Optical device unit and optical device
Inventor: HAMANAKA KENJIRO
IPC: G02B6/32
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device (unit) which has a large degree of freedom of setting of the distance between optical elements, and eliminates the need for a high-level alignment technique.  <P>SOLUTION: In the optical device unit, lens means 2 and 3 are arranged on both the left and right sides of a translucent optical element, an optical fiber 4 for projection and an optical fiber 5 for incidence are paired and arranged outside the lens means 2, and an optical fiber 6 for projection and an optical fiber 7 for incidence are paired and arranged outside the lens means 3, the lens means 2 and 3 being composed of pairs of lenses 2a and 2b, and 3a and 3b in conformity with corresponding optical fibers. The distance L1 between the optical axes of the pair of the optical fibers 4 and 5, or 6 and 7 for projection and incidence is larger than the distance L2 between the optical axis centers of the pair of lenses 2a and 2b, or 3a and 3b; and light projection ends or incidence ends of the respective optical fibers, optical axis centers of the lenses corresponding to the respective optical fibers, and the transmission point or reflection point of the translucent optical element are arranged on one straight line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005010344-A (JP)
Title: Color composing optical apparatus, optical apparatus, and projector
Inventor: SAKAI HIROKI
IPC: G03B21/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color composing optical apparatus, an optical apparatus, and a projector which can be easily manufactured and made small-sized and has improved cooling efficiency.  <P>SOLUTION: The color composing optical apparatus 43 comprises: four prisms 431 which are connected with each other and are arranged with their connecting faces not crossing one another; and a reflection type polarizing plate 434 which reflects blue light among three color light and transmits green light and red light. The reflection type polarizing plate 434 is provided between a connecting face of a first prism 431A and a connecting face of a second prism 431B among connecting faces of the prisms 431.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004899-A (JP)
Title: Apparatus and method for detecting improper cartridge
Inventor: ITO YOSHIHIRO
IPC: G03G21/04
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To detect an improper cartridge which has been refilled with a consumption article such as a toner and ink.  <P>SOLUTION: A cartridge is provided with a toner chamber filled with a toner. Operation information on a printer is written to a memory provided to the cartridge. When the cartridge is loaded in a printer body after being refilled with an improper toner, it is decided that the cartridge is an improper cartridge having been refilled with a toner from the information written to the cartridge memory. Once it is judged that the cartridge is improper, an alarm display is made and printing is inhibited. With a proper cartridge, normal printing is carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005011632-A (JP)
Title: Cold-cathode fluorescent lamp
Inventor: KUMA KATSUNORI
IPC: H01J61/35
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of a lighting device by ultraviolet rays while avoiding adverse effects due to high conductivity and easiness to degradation by the ultraviolet rays of a metal oxide used for a coating film for ultraviolet absorption of a cathode-ray fluorescent lamp.  <P>SOLUTION: The coating film 3 is formed with the use of the metal oxide with its particle surface coated with a low-conductivity matter capable of absorbing ultraviolet rays between an inner wall face of a bulb 1 and a phosphor layer 2. Zinc oxide is used as the metal oxide. Yttrium or ceria is used as the low-conductivity matter. A film thickness of the coating film 3 is to be in the range of 0.1 μm to 2 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012592-A (JP)
Title: Speaker
Inventor: TOMIYAKE NOBUO
IPC: H04R1/24
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite type speaker comprising three or more speaker units, in which degradation in sound quality is avoided with less number of components.  <P>SOLUTION: Among at least three speaker units 22, 23, and 24 coaxially arranged from rear to front in order, the speaker unit 24 disposed on the front end is provided with an equalizer 70 for the speaker unit 23 disposed on the rear side of the speaker unit 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI