baber/WOPTO huggingface dataset:
Patent JP-2004239975-A (JP)
Title: Lamp holder
Inventor: YAMAZAKI HARUO
IPC: G03B21/14
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent broken pieces from flying out to the outside when a lamp bursts and to efficiently discharge inside hot air.  <P>SOLUTION: The lamp holder 1 is attached to the front of the lamp unit 2. Translucent glass 8 is provided on the front of the lamp holder 1. An aperture 10 is provided on the peripheral wall 9 of the front part 6 of the lamp holder 1. A plurality of ribs 11 are provided near the aperture 10. The ribs 11 have shape to interrupt a radial virtual line leading to the aperture 10 from the center position C of the lamp, and are set so that the virtual line does not directly pass through the aperture 10 without touching the ribs 11. Thus, even when the lamp 3 bursts, the broken pieces collide with the ribs 11 and are prevented from flying out to the outside. Then, the ribs 11 take in outside air to the inside of a reflector 4 and discharge the inside hot air to the outside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237599-A (JP)
Title: Image data transmission control device
Inventor: KITAKADO KATSUHIRO
IPC: B41J5/30
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data transmission control device which prevents a decrease of the cost performance and performance of an image output processing apparatus while a one-way communication system that enables simple construction of a data transmission protocol and can be constituted inexpensively is adopted.  <P>SOLUTION: There are set a first data transmitting receiving means which comprises first data transmitting parts 201 and 202 for converting image data to serial data of a predetermined length and sequentially outputting the data, and first data receiving parts 702 and 704 for receiving the serial data transmitted by the first data transmitting parts and converting the data to parallel data; and a buffer memory 706 of a FIFO system for developing and storing the image data received by the first data receiving parts into an image memory. Second data transmitting receiving means 703, 704, 203 and 201 are set for transmitting a transmission preparation signal READY to require a stop of the transmission of image data on the basis of a storage state of the image data in the buffer memory.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237223-A (JP)
Title: Moving object stop apparatus and pig stop apparatus
Inventor: NEGITA TOSHIKAZU
IPC: B08B9/04
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a pig stop apparatus capable of moving a control rod forward and backward only with an electric control by utilizing electric wiring originally provided in a factory to reduce an additional cost required for the automation of the pig stop apparatus to a minimum.  <P>SOLUTION: A drive motor 5 is driven, and the control rod 4 is moved downward with a component of force generated in the axial direction due to a friction between a round belt 6 spirally wound on the control rod 4 and the control rod 4, thereby inserting the control rod 4 into a pipe 1 to prevent a pig 2 from moving in the pipe 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245427-A (JP)
Title: Flow path change-over valve
Inventor: SOTOZONO HIDEKI
IPC: F25B41/04
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-way valve with a heat shielding piston valve less in heat loss and inexpensive and easy to manufacture by minimizing the transmission of heat from a high temperature side refrigerant to a low temperature side refrigerant.  <P>SOLUTION: The piston valve which reciprocates in a piston valve chest 60 formed in a valve element case 10 is used for moving a main valve 80 to change over refrigerant flow path. The main valve 80 consists of a main valve element 81 and a heat shielding cover 82, and the heat shielding cover 82 is mounted on the main valve element 81 via a heat insulating chamber 84 to cover a refrigerant contact face. The heat shielding cover 82 has a gas inlet 83 consisting of pores for allowing the flow of the refrigerant from the piston valve chest 60.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245984-A (JP)
Title: Image forming apparatus
Inventor: OKADA NAOHIRO
IPC: G03G21/14
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevnts the density of a developed image from being lowered just after a power source is turned on and just after a sleeping state is released.  <P>SOLUTION: The image forming apparatus is provided with a photoreceptor drum 13, a supply roller 17, a developing roller 18, a blade 19, a speed change clutch 43 for changing the rotating speed of the developing roller 18, and a speed change clutch 44 for changing the rotating speed of the supply roller 17. Just after the power source is turned on, or just after the sleeping state is released, in reply to instructions from a printer controller 12, the rotating speed of the developing roller 18 is set higher by operating the speed change clutch 43 so that a rotating speed difference between the photoreceptor drum 13 and the developing roller 18 may become large, and also, the rotating speed of the supply roller 17 is set higher by operating the speed change clutch 44 so that a rotating speed difference between the photoreceptor 13 and the supply roller 17 may become large.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245664-A (JP)
Title: Nondestructive geological survey method and apparatus
Inventor: SUZUKI YOSHIKAZU
IPC: E02D1/06
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nondestructive geological survey method and an apparatus not impairing advantages of a previously proposed technology and overcoming various disadvantages due to provision of an inner container.  <P>SOLUTION: In the method, a pressure bulkhead 1 is installed so as to closely bring its opening 5 into contact with the ground, a system 2 for depressurizing within the bulkhead sucks and depressurizes air within the pressure bulkhead 1 and a fluid sample such as air and water under the ground is collected and surveyed. A suction pipe 3 for penetrating the pressure bulkhead 1 is installed within the pressure bulkhead 1. The opening 13 at its tip closely contacts the ground G. The fluid sample is sucked and collected by the suction pipe 3 connected to a sample suction system 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243488-A (JP)
Title: Method and apparatus for grinding disk sliding surface in brake disk assembly
Inventor: KATOU JIYUNJIROU
IPC: B24B7/17
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or suppress a wobble of a disk sliding surface in a brake disk assembly by the use of grinding.  <P>SOLUTION: For each of first and second sliding surfaces of a disk rotor, a relation between a rotation phase while the disk rotor rotates a turn and a wobble amount of the sliding surface in the axial direction of the rotation is grasped. The position to start grinding of each rotary whetstone is determined based on the obtained wobble phase data so that a position corresponding to the maximum of outward wobble of each sliding surface is a substantial starting position of grinding of each rotary whetstone. In addition, at least in the final stage of grinding, cutting speed of each rotary whetstone on each sliding surface is individually controlled so that grinding resistance on the first sliding surface by a first rotary whetstone and grinding resistance on the second sliding surface by a second whetstone are equal. Thus, the first and second sliding surfaces of the disk rotor are concurrently ground.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249369-A (JP)
Title: Cutting method of workpiece and workpiece
Inventor: OSADA MICHIO
IPC: B23D5/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently improve luminance of a light conductive plate by efficiently improving transmissivity of the light of the microlens array type light conductive plate 11 having a required plurality of microlenses.  <P>SOLUTION: The microlenses of the light conductive plate 1 are formed as a mirror surface by removing a part between a contour line 34 of a transparent raw material 31 and the light conductive plate 11 by elliptically vibrating and cutting the required-shaped transparent raw material 31 such as an acrylic plate by a cutting tool 32. That is, first of all, the transparent raw material 31 is cut in the main component force direction B by the cutting tool 32, and the cutting tool 3 is separated in the back component force direction D from a machined material 1, and next, chips 5 cut from the transparent raw material 31 are pulled up in the back component force direction D by an edge of the cutting tool 32, and the chips 5 are made to flow out in the chip flowing-out direction E, and the microlenses of the light conductive plate 11 are formed as the mirror surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003324757-A (JP)
Title: System and method for progressively transforming and coding digital data
Inventor: MALVAR HENRIQUE S
IPC: H04N19/60
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate progressively transform/encode a digital picture.  <P>SOLUTION: The present invention provides progressive rendering through the employment of a multi-resolution lapped transform. The multi-resolution lapped transform outputs transform coefficients such as first transform coefficients and second transform coefficients. A multi-resolution representation can be obtained by utilizing the second transform coefficients of the multi- resolution lapped transform. A color space mapper maps an input image to a color space representation of the input image. The color space representation of the input image is then provided to the multi-resolution lapped transform. A quantizer receives the first transform coefficients and/or the second transform coefficients and provides an output of quantized coefficients for use by a scanner and/or an entropy encoder. The scanner scans the quantized coefficients in order to produce a one-dimensional vector for use by the entropy encoder. The entropy encoder encodes the quantized coefficients received from the quantizer and/or the scanner resulting in data compression.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004256607-A (JP)
Title: Resin-reinforcing material, resin composition
Inventor: TOKORO HISATO
IPC: C08K9/02
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-reinforcing material at a lower cost than conventional costs, and to provide a resin composition having an excellent strength.  <P>SOLUTION: This resin-reinforcing material is characterized by comprising boron nitride micro bodies obtained by thermally treating a powder mixture of powder containing a metal oxide with powder containing boron in an inert atmosphere containing nitrogen. The resin composition is characterized by comprising 0.5 to 50 mass % of the micro bodies and 99.5 to 50 mass % of at least one of thermoplastic resins and thermosetting resins. Desirably, the resin composition is characterized by comprising 0.5 to 50 mass % of boron nitride micro bodies each having a wire-like or cylindrical shape and having nodes or cross-links therein and 99.5 to 50 mass % of at least one of thermoplastic resins and thermosetting resins.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258914-A (JP)
Title: Tag grouping system and tag grouping method
Inventor: SAKAMOTO KENJI
IPC: G06K7/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To group ID tags when the ID tags are distributed over an area wider than a detection area of a tag reader.  <P>SOLUTION: A parameter indicating a measure of strength of relations between a plurality of ID tags is stored in a parameter storage DB 11, and parameter values are varied in dependence on the number of pieces of ID information detected simultaneously from ID tags by a mobile tag reader 3. In dependence on the parameter values stored in the parameter storage DB 11, a plurality of ID tags are determined to be in the same group. Even when ID tags are distributed over an area wider than a detection area 4 of the tag reader 3, the ID tags can be grouped.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262492-A (JP)
Title: Tablet container
Inventor: KAMIMURA HIDEO
IPC: B65D83/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tablet container which is easy to determine a discharging position of tablets, easy to check the discharged quantity, and convenient to use as excessively discharged tablets can be easily returned into the container.  <P>SOLUTION: The container consists of: a container body formed of right and left sidewalls, a bottom wall and a rear face wall; a front face fitted into the container body for forming a front face wall; and a tubular nozzle serving as a take-out port for contents in a standing posture and serving as a lid in a forward-bent posture. A leaf-spring-like rectangular thin plate having the approximately same width as a distance between the right and left sidewalls and serving as a bulkhead plate in the container is protrusively provided from the upper end of the inner side face of the front face wall of the front face. The front face at the lower end of the nozzle is made into an arcuate surface. While the lower end of the back of the nozzle is assembled with the upper end of the back of the container body so that it can be rotated fore and aft, the tip of the thin plate comes into sliding contact with a region of the nozzle from the arcuate surface to the lower end surface of the front.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224681-A (JP)
Title: Method and apparatus for producing fiber-incorporated crushed stone serving as concrete coarse aggregate
Inventor: FUJITA YOSHIHIRO
IPC: C04B20/10
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for producing crushed stone serving as concrete coarse aggregate which is a unified product of coarse aggregate and fibers employing a technique for uniformly dispersing metallic fibers or chemical fibers in concrete and finish feeding the unified product of coarse aggregate and the fibers all at once before performing ordinary kneading of ready-mixed concrete to manufacture fiber-reinforced concrete.  <P>SOLUTION: In the effective method for producing the fiber-incorporated coarse aggregate, a required number of fibers is bonded to the surface of the crushed stone serving as the coarse aggregate to yield the unified product, and a required amount of the coarse aggregate is introduced and kneaded into ready-mixed concrete to simultaneously achieve introduction and dispersion of the fibers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262849-A (JP)
Title: Tumor necrosis factor function inhibitor
Inventor: MIYAMOTO TOMOFUMI
IPC: A61P31/04
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a tumor necrosis factor function inhibitor comprising a compound safe to human health.  <P>SOLUTION: This tumor necrosis factor function inhibitor comprises flexibilide of formula(1) or a flexibilide derivative of formula(2) or a pharmacologically acceptable salt thereof. In formula(2), R is H, OH, F, Cl, Br, I or a (substituted) lower alkoxy; and R<SP>1</SP>is H, OH, a (substituted) lower alkoxy, (substituted) lower acyloxy, amino, a lower alkylamino, di-lower alkylamino or 5- or 6-membered oxygen-containing or nitrogen-containing heterocyclic ring.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263791-A (JP)
Title: Clip
Inventor: SAWATANI SEIJI
IPC: F16B19/10
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip that can be removed even when a tool is not on hand, or when the clip is installed on a position where a tool cannot be used, and that is easy to be removed after a head part is forcedly lifted with a tool.  <P>SOLUTION: This clip 100 is provided with a lock member 300 having a lock leg part 310 and a flange part 330 formed at a base end of the lock leg part, a shaft part 220 inserted into the lock member to make the lock leg part expanded, and an insert member 200 having a head part 210 formed at a base end of the shaft part. A mounting hole 610 of a mounting member 600 is overlapped with a mounting hole 510 formed in a counter part 500, the lock leg part is inserted into the holes, and the shaft part is pushed in to make the lock leg part expanded for connecting both to each other to be fixed. A recessed part 214 is formed at least at a position of a circumferential edge of the head part for insertion of the tool into a gap between the flange part and the head part. In a circumferential edge of the head part in a different direction from the direction of the head part where the recessed part is formed, a reversely tapered side wall 213 expanded upward and contracted downward is formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268653-A (JP)
Title: Electromagnetic wave shield structure for vehicle
Inventor: ONUMA MASAHIKO
IPC: B60R16/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a high shielding property against an electromagnetic wave from the inside of an instrument panel while suppressing cost-up.  <P>SOLUTION: Outer peripheral wall parts 20A, 22A of electrical instrument arrangement parts 20, 22 formed on a surface on the instrument panel 10 side of an instrument panel reinforcement 12 constituted by a light metal such as aluminum or magnesium forms a shield part for shielding the electromagnetic wave radiated from the inside of the instrument panel 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267314-A (JP)
Title: Modification method of cosmetics
Inventor: TOYOKAWA KENTETSU
IPC: A45D34/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modification method capable of obtaining modification effect in a short period of time and immediately starting the use of cosmetics.  <P>SOLUTION: The cosmetics in a liquid shape, a gel shape or a solid shape are repeatedly made to pass so that the cosmetic crosses a magnetic field where a magnetic flux density is 2,000 gausses or more at a speed ≥2m/sec. In the case of the cosmetic in the liquid shape, a container main body roughly in a tightly sealed structure having an inner volume which is double or more of the inner volume of a container on the market, to which the cosmetic in the liquid shape can be transferred from the container on the market of the cosmetic in the liquid shape and from which only a required amount can be taken out, is used. In the case of the cosmetic in the gel shape or the solid shape, the container main body roughly in the tightly sealed structure having a length which is double or more of the length of the container on the market, in/from which the container on the market of the cosmetic in the gel shape or the solid shape can be housed and taken out, is used. On the side wall surfaces facing each other of the container main body, magnet bodies are provided while making different poles face each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267072-A (JP)
Title: Combine harvester
Inventor: SHINPO YOSHITAKA
IPC: A01D41/02
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester with which the width W of a side column 46 at the side close to a driver seat 20 is controlled to make it narrow, the residence space of an operator is enlarged, and an unforced and precise operation at the driver seat 20 is carried out to improve operability.  <P>SOLUTION: Various operation members 47, 48, 113-116, 117a, 117b and 118 are arranged on the top face of the side column 46 installed at the side of the driver seat 20 and the various operation members 47, 48, 113-116, 117a, 117b and 118 are laid ahead of an operator position M of the driver seat 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273734-A (JP)
Title: Method for evaluating polishing cloth
Inventor: MITA KUMIKO
IPC: B24B37/20
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating a polishing cloth by which it can be easily and accurately judged whether or not the polishing cloth sufficiently prevents outer-periphery sagging of a substrate.  <P>SOLUTION: The method for evaluating a polishing cloth is used for mirror polishing of the surface of a substrate to be processed. The polishing cloth is repeatedly pressurized and depressurized, and a stress PS just after the polishing cloth is pressurized at a specified pressure and a stress PE just before it is depressurized at a specified pressure are measured, and, when a value P obtained from a formula P=(PS-PE)/PE is 0.25 or less, the polishing cloth is judged suitable for polishing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270572-A (JP)
Title: Muffler for internal combustion engine
Inventor: YAMAMOTO KAZUO
IPC: F01N1/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance muffler having a small outer diameter but a large expansion chamber by making a space between a body outer plate and a body inner plate while preventing interference of the body outer plate and the body inner plate and surely securing an air layer between the body outer plate and the body inner plate in the muffler for an internal combustion engine having a body wall comprised of the body outer plate, the body inner plate and damping material inserted therebetween.  <P>SOLUTION: The damping material 8 is characterized by knitting metal wire to elastic mesh. Vibration of a muffler body wall can be prevented while suppressing weight increase without reducing capacity of the muffler. Insulation of the body outer plate can be done by the air layer among the mesh.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280247-A (JP)
Title: Fingerprint collating device and method
Inventor: OE TOSHIO
IPC: G06F21/31
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint collating device for allowing even a person whose fingerprint condition is not good to carry out fingerprint collation by a simple operation, and for preventing a third person from peeking in his or her ID(identification) number.  <P>SOLUTION: When a user operates a key 3, this is read as a group number, and a plurality of fingerprint data belonging to the group number are extracted. Then, the fingerprint data are read by a fingerprint reading part 2, and whether or not any successful fingerprint data are present among the plurality of extracted fingerprint data under a predetermined condition is decided. When it is decided that any successful fingerprint data are not present, the predetermined condition is relaxed, and whether or not any successful candidate fingerprint data are present is decided again. When it is decided that there are several successful candidate fingerprint data as a result, the user operates the key 3, and inputs his or her identification number from the top digit (or the bottom digit) one by one. When the identification number is present among identification numbers corresponding to the candidate fingerprint data, it is decided that the fingerprint collation is successful.  <P>COPYRIGHT: (C)2005,JPO&NCIPI