baber/WOPTO huggingface dataset:
Patent JP-2005101294-A (JP)
Title: Solid light emitting element, its manufacturing method, and projector
Inventor: SEKI HIDEYA
IPC: H01L33/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the unevenness of a projection image resulting from an electrode formation area in a solid light emitting element, its manufacturing method, and a projector.  <P>SOLUTION: The solid light emitting element is provided with a solid light emitting element chip 12 that emits a light by applying a current and an electrode 16 for applying the current to the solid light emitting element chip 12, and the electrode 16 is provided on the outgoing surface of the solid light emitting element chip 12. An optical path changing means 14 is provided on the outgoing surface of the solid light emitting element chip 12 to mask visually an electrode formation area wherein the electrode 16 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100121-A (JP)
Title: Device and program for determination of type and discrimination condition of feature quantity used in discrimination processing, recording medium with program recorded, and device for selection of data of specific content
Inventor: AKAHORI SADATAKA
IPC: G06T7/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To determine types and discrimination conditions of feature quantities used in discrimination processing of discriminating whether subject data are data of specific content or not, in dependence on a desired balance between discrimination precision and a computational complexity burden in the discrimination processing.  <P>SOLUTION: A discriminator creation part 16 of a device 10 for determining types and discrimination conditions of feature quantities creates discriminators corresponding to a plurality of feature quantities usable in discrimination processing, according to a sample data group. For each created discriminator, a discrimination precision specification part 18 and a computational complexity specification part 20 specify a discrimination precision index value and a computational complexity index value respectively. A discriminator selection part 22 derives comprehensive evaluation values from the index values to select desirable discriminators. According to the selected discriminators, a discrimination condition determination part 24 determines types and discrimination conditions of feature quantities used in discrimination processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098418-A (JP)
Title: Method for assembling multiple row tapered roller bearing
Inventor: TAKIMOTO MASAO
IPC: F16C19/38
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent formation of pressure marks in raceway parts of an inner and an outer ring by tapered rollers in assembling a multiple row tapered roller bearing device.  <P>SOLUTION: The inner ring 3 is provided to be loosely engaged with the outer circumference of an inner shaft 2. In the inner shaft 2, a first retainer 6, a first tapered roller 4, and the outer ring 1 are assembled. Then the inner shaft 2 is set in a raised state, and an inner side assembly comprising the inner ring 3, a second retainer 7, and a second tapered roller 5 is assembled from the upper side. The inner shaft 2 is thus plastically deformed to be diameter-enlarged by pressure from the inner diameter side, so that the inner shaft 2 is tightly engaged with the inner ring 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110333-A (JP)
Title: Charger of secondary battery
Inventor: TAKAOKA HIROMI
IPC: H02J7/02
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger for charging a secondary battery group composed of a plurality of secondary batteries connected in series in which the batteries can be charged quickly up to a fully charged state without causing an undue chemical reaction (oxidation-reduction reaction).  <P>SOLUTION: A secondary battery group 2 is charged by a charging voltage supply means 5 with a specified charging voltage value E<SB>p</SB>for a specified time T<SB>1</SB>, and a voltage supply means for applying a voltage to the secondary battery group 2 through a switching means 7 is switched from the charging voltage supply means 5 to a check voltage supplying means 6. When the check voltage supplying means 6 applies a check voltage value E<SB>c</SB>to the secondary battery group 2 for a minute time duration T<SB>2</SB>, a current detecting means 8 detects a current value i flowing through the secondary battery group 2, and the current value i is determined by a current determination means 4c. This operational flow is repeated if the current value i is larger than a charge completion reference current value J, otherwise the charger 3 stops the charging of the secondary battery group 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109547-A (JP)
Title: Information processing apparatus, message processing method thereof, and control program
Inventor: FUJINO TORU
IPC: G06F3/12
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus and the like capable of attaining cost reduction by reducing quantity consumed of a recording medium and preventing the omission of correction in message character strings.  <P>SOLUTION: The apparatus is provided with a display control means for displaying message character strings, and a generating means for generating a hyper text containing message character strings sent to an external apparatus via a network and displayed by browser software on the external apparatus. The message character strings forming the hyper text generated by the generating means and the message character strings displayed by the display control means are disposed in the same memory space in the apparatus and are commonly used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066296-A (JP)
Title: Cushion tool for finger
Inventor: OIDE SHIGEO
IPC: A45C13/26
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion tool for fingers, which can solve a problem that a grip part of a conventional shopping bag (plastics bag) presses fingers by weight of articles to cause pain and numbness, and can ease such pains.  <P>SOLUTION: This cushion tool for fingers is equipped with claws (3) on an upper and lower parts of an inserting slit (2) on the front face of a body (1), respectively, and two gaps (4) on the bottom face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111309-A (JP)
Title: Method for controlling angle of contact with water
Inventor: TAKAHASHI JUNKO
IPC: B01J19/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling an angle of contact with water, by which an object can be made hydrophilic/hydrophobic in a non-contact state and the degree of hydrophilic nature or hydrophobic nature can be adjusted by selecting a material to be used.  <P>SOLUTION: This method is different basically from the conventional method for exerting external force directly on the surface of the object to be modified. In the concrete, the surface of the object having hydrophilicity (a small angle of contact with water) particularly in the initial state is made hydrophobic (is made to have a large angle of contact with water) by bringing the hydrophilic surface of the object into contact with a hydrophobe (a substance for increasing the angle of contact with water) to be released from a discrete material without exerting the external force directly to the surface of the object. Inversely, the surface of the object made hydrophobic thereby is made hydrophilic in the non-contact state. As a result, the angle of contact with water can be made small or large reversibly in the non-contact state. A pattern can be formed by using this method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004129276-A (JP)
Title: Track and hold circuit
Inventor: KAKIYA HISAO
IPC: G11C27/02
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a track and hold circuit which is operated with a lower voltage and reduces distortions of hold waveforms.  <P>SOLUTION: The track and hold circuit which includes an NMOS transistor switch 603 and a hold capacitor 4 is provided for changing input signals in an in-phase manner to make a bulk potential of the NMOS transistor switch 603 lower than or equal with either that of the input signals or a source potential.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005111588-A (JP)
Title: Tool abnormality monitoring method and tool abnormality monitoring system
Inventor: TSUBOI RYUNOSUKE
IPC: B23B49/00
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To monitor the abnormality of a tool even to the working of a non-mass production large component whose working components are different one by one and in which the working time for every component is longer than the service lifetime of the tool.  <P>SOLUTION: A sensor 14 is provided to the tool 13 of a machine tool for working the component 12. The abnormality of the tool 13 is monitored by comparing a working monitoring signal obtained by the sensor 14 with a working monitoring signal for reference. A tool 18, which is the same kind of tool as the tool 13, is used as a reference tool in order to obtain the working monitoring signal for reference regarding the component 12 whose working time is longer than the service lifetime of the tool 13. The working monitoring signal for reference is obtained by the reference tool 18 when the component 12 is worked with the tool 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080273-A (JP)
Title: Receiver of spread spectrum communication system
Inventor: SAKAGAMI MIKIO
IPC: H04B1/707
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver of spread spectrum communication system which is insusceptible to narrow band interference with a simple structure, and to provide an inexpensive receiver of spread spectrum communication system which can be formed as an IC by applying digital processing to main constituents and has stable characteristics.  <P>SOLUTION: A received signal is subjected to FFT to remove a narrow band interference signal, the interference signal is detected and removed in a state that the received signal is converted into a frequency spectrum, and a received signal is obtained in which the interference signal is removed by applying inverse FFT to the converted signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004140826-A (JP)
Title: Method of decompressing bit-map
Inventor: KROON STEPHEN M
IPC: H04N1/41
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To decompress a compressed bit-map image to reduce artifacts.  <P>SOLUTION: A half-toned bitmap is divided into a plurality of compressed cells, each having N pieces of pixels. For each compressed cell, each pixel count of pixels in a predetermined state is stored, and a plurality of decompressed cells of N pieces of pixels, having been decompressed, is made to correspond to the plurality of compressed cells. Each decompressed cell has a fill order value pattern constituted of a related fill (fully painted) order value, based on a half-tone threshold, with regard to a pixel corresponding to a related compressed cell, and the decompressed fill order value is set to be between 0 to N-1. According to the pixel count and the fill order value pattern of the decompressed cell, the pixels of the decompressed bitmap are stored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005123332-A (JP)
Title: Circuit board and method of manufacturing thereof
Inventor: AKITA NAOYUKI
IPC: H05K3/46
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board having improved connection reliability of the connecting part and to provide a method of manufacturing the same.  <P>SOLUTION: The circuit board 90 is formed of a multilayer substrate 50 in which conductor patterns 12, 22, 32 are arranged in the multilayered form on an insulated substrate 60, and the conductor patterns 12, 22, 32 are conductively connected with interlayer connecting materials 14, 24, 34 and an electronic component 70 connected to a land 12 provided on the substrate surface via a junction material 80. For a first via hole 13 adjacent to the land 12, a second and a third via holes 23, 33 not adjacent to the first via hole 13 are provided by shifting these via holes up to the positions not overlapping with the bonding portion forming location of the land 12 and bonding material 80 in the laminating direction. Since only a first interlayer connecting material 14 within the first via hole 13 exists just under the bonding portion, a stress in the laminating direction working to the bonding portion can be reduced and connection reliability of the bonding portion of the circuit board 90 can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121440-A (JP)
Title: Analog type radio-controlled timepiece
Inventor: UBUKATA SOICHI
IPC: G04R20/08
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To execute hand adjustment in an analog type radio-controlled timepiece with an operation as simple as possible, in a short time.  <P>SOLUTION: An operation for a manual time-setting mode includes an inching operation for imparting an inching pulse to a stepping motor in every execution of prescribed inching operations to inch hands, and for counting the inching pulses to update a hand position time data, and a continuous rotation operation for imparting a pulse sequence for continuous rotation to the stepping motor to rotate continuously the hands during a time up to the execution of a prescribed continuous-rotation finishing operation after a prescribed continuous-rotation starting operation is carried out, and for counting pulses for the continuous rotation to update the hand position time data stored in a memory, and a frequency of the pulse sequence for the continuous rotation used for the continuous rotation operation is switchable among two or more of frequencies.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120684-A (JP)
Title: Bending prevention device for partition panel
Inventor: ISHIKAWA MASAKI
IPC: E04B2/74
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending prevention device for a partition panel constituted by attaching a side part of a panel plate to both front and rear faces of a longitudinal rod of a support column or a frame capable of simply and securely preventing inward bending of the panel plate.  <P>SOLUTION: A plurality of lateral rods 10 are stretched between the longitudinal rods 7 on both sides across an interval in the vertical direction to form the frame 1. The side part of the panel plate 2 is attached to both front and rear side faces of both longitudinal rods of the frame. Contact stop devices 6 forming a vertical contact stop plate part 22 integrally, having an H-shaped cross section, and made of synthetic resin are provided on both front and rear sides of a horizontal connection plate part 21. A fitting part 23 for fitting the lateral rod externally from above or below by the connection plate part and both contact stop plate parts in a locking condition is formed in either of upper and lower contact stop devices. A rear face side of the panel plate is stopped by the contact stop plate part of the contact stop device fitted into the lateral rod externally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101475-A (JP)
Title: Iii-v group nitride semiconductor substrate and method for manufacturing the same
Inventor: SHIBATA MASATOMO
IPC: C30B29/40
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the independent substrate of a III-V group nitride semiconductor having a sufficiently thick surface layer whose dislocation density is low, and whose carrier concentration variation is small and a method for manufacturing it.  <P>SOLUTION: This III-V group nitride semiconductor substrate is constituted of a first layer where a plurality of regions whose carrier concentration is different from the periphery exist in a direction which is almost perpendicular to the substrate surface and a second layer which is at least 10μm deep from the surface. Any area whose carrier concentration is different is not substantially formed in the second layer so that the carrier concentration can be substantially made uniform.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129690-A (JP)
Title: Rare-earth injection molded bond magnet and its manufacturing method
Inventor: ISHII JUNICHI
IPC: H01F1/08
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare-earth injection molded bond magnet that is superior in rust proofness to salt water by applying a synthetic rubber film on its surface, and to provide its manufacturing method.  <P>SOLUTION: The rare-earth injection molded bond magnet contains magnetic powder (A) and a thermoplastic resin binder (B), and is provided with a synthetic rubber film (C) of 2-20 μm in thickness. A compound containing the magnetic powder (A) and the thermoplastic resin binder (B) is molded into a rare-earth injection molded bond magnet, and then immersed in a synthetic rubber coating agent, or coated by spraying a coating agent, spin coating or brushing. Then, a solvent is made to evaporate, thereby forming the synthetic resin rubber film on the surface of the rare-earth injection molded bond magnet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130301-A (JP)
Title: Adapter for internet telephone
Inventor: MATSUOKA EIJI
IPC: H04L12/66
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems caused by conventional telephones exclusively for the Internet, wherein only one telephone can be connected to one VOIP adapter, the Internet and a general telephone cannot be used simultaneously, a calling and a called parties must subscribe to the same Internet provider service, and the procedure for calling a party is complicated, and which is poor in user-friendly, and is less versatile.  <P>SOLUTION: A plurality of telephones are connected to a single adapter for an Internet telephone, and by freely specifying each telephone to the telephone number of a called party, the telephone is connected to the called party's telephone in which the specified Internet IP address is set, and communication is enabled between telephones connected to an Internet provider, without using public telephone lines. Also, communication is enabled with a telephone connected to a public telephone line via the adapter for the Internet telephone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135984-A (JP)
Title: Semiconductor device semiconductor module, manufacturing method semiconductor device, and manufacturing method of the semiconductor module
Inventor: UEDA MICHIHIKO
IPC: H01L25/07
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, a semiconductor module and manufacturing methods for the device and the module improved so that wiring lengths are not, while being lengthened, following a structural concept in which another semiconductor chip is placed directly on the semiconductor chip and turned into multilayers.  <P>SOLUTION: In the semiconductor device, the first semiconductor chip 1 and the second semiconductor chip 2, having a shape in a plan view smaller than the chip 1 are laminated under the state in which the chip 2, is mounted on the chip 1 in a flip-chip manner. In the semiconductor device, an insulating resin layer 3, under a state in which the chip 2 is embedded, is formed to the side face of the second semiconductor chip lamination of the chip 1, while conductive members 4 which is electrically conducted with electrodes 1a for the chip 1 are formed to the layer 3, while being penetrated in the thickness direction of the layer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132943-A (JP)
Title: Wax composition for ski and snowboard and method for producing wax composition
Inventor: AOYAMA YOSHIHIRO
IPC: C09G3/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wax composition for ski and snowboard, which has excellent sliding performance and durability and deals with various sliding conditions and to provide a method for producing the wax composition.  <P>SOLUTION: The wax composition for ski and snowboard comprises (A) fullerene or its derivative and (B) paraffin wax having 45-120°C melting point. The wax composition is produced by mixing (A) fullerene or its derivative with (B) the paraffin wax having 45-120°C melting point under a condition of 0.01-10,000 poise viscosity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142959-A (JP)
Title: Ad hoc communication system, its communication device and method for determining destination
Inventor: YAMADA TATSUYA
IPC: H04W40/34
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform communication with high security in accordance with the configuration of organization at the utilization place.  <P>SOLUTION: Each mobile node a-f becomes a source node. If a plurality of neighboring nodes exist when an address node belongs to other group, the neighboring node is selected as the destination node according to a priority of the condition: (1) a node of the same group and the same or upper class, (2) a node of a different group and the same or upper class, and (3) a node of lower class. Each mobile node 1-f transmits a packet to a selected destination node.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143547-A (JP)
Title: Prize machine
Inventor: MATSUDA YASUAKI
IPC: A63F9/30
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a prize machine which enables the proper adjustment of the pay-out rate while raising operation ratio by stimulating the gambling spirits of players.  <P>SOLUTION: The turntable 1004 is separated from the prize pay-out port 1202 with a partition 1206 to adjust the pay-out rate by varying the height thereof. That is, the pay-out rate is controlled by changing the possibility of causing the prize Q to run over the partition 1206 with rolling energy and drop onto the prize pay-out port 1202. The variation of the height of the partition 1206 makes the condition of facilitating the obtaining of the prize easily seen from outside thereby stimulating the gambling spirits of the players. In addition, the height of the partition is lowered gradually according to the number of successive plays to stimulate the gambling spirits of the players so that the player is tempted to play successively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144212-A (JP)
Title: Method and system for controlling adhesion and growth of marine organism
Inventor: TOKUMASA KENJI
IPC: A01M29/12
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To control the concentration of chlorine in seawater discharged into sea at low level while effectively controlling the adhesion and growth of marine organisms, such as shellfishes, adhering to the passage composing a cooling water system with a chlorine-based chemical when cooling target equipment with seawater.  <P>SOLUTION: A chemical injection part 32 is installed in the vicinity of the water intake port 24 of a water intake passage 20 supplying seawater to a steam condenser in a thermal power plant as cooling water. The chemical injection part 32 is composed of an injection pipe 40 having an inlet 41 in the water intake passage 20, a chemical supply tank 42 for supplying a sodium hypochlorite solution to the injection pipe 40, and a valve 44 installed in the injection pipe 40. The opening and closing of the valve 44 is controlled by a control device 46. By opening and closing the valve 44 with the control device 46, the sodium hypochlorite solution is injected intermittently.  <P>COPYRIGHT: (C)2005,JPO&NCIPI