baber/WOPTO huggingface dataset:
Patent JP-2004134990-A (JP)
Title: Apparatus and method for processing image, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: H04N19/134
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress errors due to small DR when an ADRC code is generated.  <P>SOLUTION: According to a class tap extracted by a class tap extraction part 72, a DR calculation part 52 calculates DR and outputs it to a used bit length determination part 81. The used bit length determination part 81 has a table 81a containing information on used bit lengths predetermined corresponding to the DR, determines a used bit length corresponding to the inputted DR from the table 81a, and outputs information on the determined used bit length to an ADRC code generation part 82. The ADRC code generation part 82 processes the information on the class tap inputted from the class tap extraction part 72 with the used bit length inputted from the used bit length determination part 81 and generates an ADRC code with the DR inputted from the DR arithmetic part 52 and a minimum value. This invention is applicable to a device which generates a moving vector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129965-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of increasing a rotational torque at the time of acceleration.  <P>SOLUTION: This game machine is constituted to enable a smooth acceleration processing to be carried out even in a short period of time by an accelerating operation while using a magnetic exciting phase of high torque as an initial excitation phase. With this arrangement, it is possible to cause a player to concentrate on a rotating pattern barrel without eliminating a fun of the game.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134700-A (JP)
Title: Grounding device to cabinet frame
Inventor: KARASAWA AKIRA
IPC: H05K9/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grounding device to a cabinet frame realizing easy and certain ground connection by solving the inefficiency of the assembly/wiring work at the time of ground line connection from multiple and other directions in a cabinet, which is a problem in the conventional technology.  <P>SOLUTION: The ground device is provided with a metallic ground plate in a plane shape, a plurality of metallic spacers arranged by leaving prescribed intervals for connecting them to the cabinet frame, so that the ground plate is supported by leaving it from a cabinet frame face and a plurality of individual connection ground bosses disposed near the outer edge of the ground plate for individually connecting a plurality of ground lines to the ground plate. The problem is solved by providing the ground device to the cabinet frame having a structure where a plurality of the spacers are fitted to a cabinet ground face in which a conduction face of the cabinet frame is secured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138917-A (JP)
Title: Optical fiber cord and method for treating optical fiber cord in mounting optical connector
Inventor: YAMAGUCHI TAKASHI
IPC: G02B6/44
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To ensure protection of portions emerged from coating tubes of an optical fiber.  <P>SOLUTION: Before hand in, for example, a factory, one end side of a heat shrink tube 15 is put over the entire part of the ends of, for example, the two coating tubes 11 and is tightly bonded and fixed by heating and the rear end side of a protective tube 13 is previously inserted to the other end side of the tube 15. In on-site work to attach an optical connector, the protective tube 13 is slid deep into the tube 15 and in this state, an optical fiber 11a of the optical fiber cord 11 is attached to the optical connector 5 and thereafter the protective tube 13 is slid to the optical connector 5 side and the protective tube 13 is fixed by a tacky adhesive tape etc., to the tube 15 or the optical connector 5 side. The entire part of the optical fiber 11a exposed from the coating tube 11b can be protected by covering the fiber with the protective tube 13 and the tube 15. As compared to the conventional method in which a protective tape treatment section exists, the protection of the optical fiber is good and the on-site work is simplified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143478-A (JP)
Title: Acid copper plating method, and acid copper plating device
Inventor: KIMIZUKA RYOICHI
IPC: C25D7/00
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acid copper plating means which has no problems as for the reduction of film physical properties, the reduction of filling properties, the formation of voids or the like while performing stirring by a mechanical means.  <P>SOLUTION: In the acid copper plating method where stirring is performed by a mechanical means, plating is carries out while holding the concentration of dissolved oxygen in a plating solution to ≥5 ppm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142805-A (JP)
Title: Pouring tool
Inventor: KATO KIMIFUMI
IPC: B65D47/08
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouring tool with a good dripping performance and little scattering of a disadvantageous high viscosity liquid such as a ketchup or the like.  <P>SOLUTION: In the pouring tool 10 made of a synthetic resin to pour the liquid from a container 12, the main body of the pouring tool 16 to be attached to the container and a protrusion 28 projected from the main body of the pouring tool are provided. The tip of the protrusion comprises three or more radiation parts extending radiately from a cross point 30 provided on the tip and a slit 34 is formed on each of the radiation part so as to communicate with the inside of the protrusion. The slit 34 is closed under no-load. The side part 36 between adjacent protrusions has a dog-legged shape in the cross section. In this structure, the slit is opened comparatively largely at the cross point and opened small at the outside edge part when the liquid is poured. Therefore the liquid is concentrated in the intersection of the slit to prevent scattering of the liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150049-A (JP)
Title: Structure for connecting floor flange for toilet bowl with sewer pipe
Inventor: YAMAZAKI HARUO
IPC: E03D11/16
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing the generation of a grating noise by preventing a waterdrop from falling to a sewer pipe from an inner wall of a cylindrical part of a floor flange for a toilet bowl, in terms of a structure for connecting the floor flange for the toilet bowl with the sewer pipe, wherein the cylindrical part of the floor flange for the toilet bowl is attached by being inserted into the sewer pipe.  <P>SOLUTION: In this structure for connecting the floor flange 1 for the toilet bowl with the sewer pipe 3, wherein the cylindrical part 2 of the floor flange 1 is attached by being inserted into the sewer pipe 3, an opening 7 serving as a drainage passage for the waterdrop 6 is provided toward the inner wall 5 of the sewer pipe 3 from the inner wall 4 of the cylindrical part 2. A clearance part 9, which is elongated up to the lower end of the cylindrical part 2 of the floor flange 1, is provided on an outer peripheral surface 8 of the opening 7 which is provided in the cylindrical part 2 of the floor flange 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158519-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUZUKI TSUYUKI
IPC: H01L27/108
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device having a DRAM which enables high integration and high speed acceleration.  <P>SOLUTION: A memory circuit carried in the semiconductor integrated circuit device includes a pair of a first bit line pair for supplying a selecting signal formed by a word driver to a first word line and a second word line extended in the extending direction of the first word line via a first wiring means extended in parallel with the first word line to the far end side of the first word line, extended in a direction perpendicular to the first word line or the second word line and connected to the I/O node of a sense amplifier via a selecting switch, a second bit line pair extended in parallel with the paired first bit line in the extending direction of the paired first bit line via a second wiring means extended to the far end side of the first bit line and the selecting switch, and a memory cell provided at the intersection of the paired first bit line and the paired second bit line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003209228-A (JP)
Title: Magnetic memory device and method of manufacturing the same
Inventor: ASAO YOSHIAKI
IPC: H01L43/08
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic memory device in which variations of diode characteristics can be prevented, and a method of manufacturing the same.  <P>SOLUTION: This magnetic memory device includes an SOI substrate 14, element isolation insulating film 15 which has a depth from the surface of a second semiconductor layer 12 up to a first insulating film 13 and is formed selectively in the second semiconductor layer 12, switching element 10 formed in the second semiconductor layer 12, MTJ element 31 connected to this switching element 10, first wiring 28b disposed below the MTJ element 31 distantly from this MTJ element 31, and second wiring 32 formed on the MTJ element 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195757-A (JP)
Title: Enhanced ansi x9.17 and fips186 pseudo-random number generator with forward security
Inventor: DESAI ANAND
IPC: G06F7/58
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pseudo-random number generator and a pseudo-random number generation method with forward security by improving the pseudo- random number generator and the pseudo-random number generation method standardized in ANSI and FIPS without increasing application processing of a key to a function to be utilized.  <P>SOLUTION: Instead of a block cipher function F used in the pseudo-random number generator based on an ANSI standard, the block cipher function F' for which a return value of the block cipher function F is an argument and the argument cannot be derived from the return value even when a key and the return value of the block cipher function F are known is used. Further, regarding a state value generated in pseudo-random number generation, a data processing flow is changed so as to generated such a state value that a previous state value cannot be estimated from the present state value. Also, in the pseudo-random number generator based on a FIPS standard as well, the data processing flow is changed so as to generate such a state value that the previous state value cannot be estimated from the present state value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004158094-A (JP)
Title: Flash memory device
Inventor: TAKIZAWA MAKOTO
IPC: G11C16/02
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash memory device that can stop the sequence during the operation from a writing or erasing command and output the status of that time inside the device.  <P>SOLUTION: An analyzing mode command is inputted as the command input 1 before inputting a write or erase command. When this analyzing mode command is inputted, the controller 3 control the command sequence to stop writing or erasing at a desired step. Also, at the same time, the controller 3 controls the selector 11 to output the device status collected by the status collecting circuit 10 as the status output 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158298-A (JP)
Title: Electroconductive fittings
Inventor: NAITO TSUYOSHI
IPC: H01R4/64
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive fittings in which mountable object range is expanded.  <P>SOLUTION: In this electroconductive fittings 10, two or more printed wirings P2 on the substrate are connected to a first reference printed wiring P1 maintained at a prescribed potential, and a plate type fitting main body 20, a first reference tongue piece 30 which is integrally installed at the plate type fitting main body 20 and which is connectable to the first reference printed wiring P1, and two or more connecting pieces 41, 42, 43 individually connectable to two or more printed wirings P2 are provided. The plate type fitting main body 20 is divided into two or more regions 23, 24, 25 by slits 21, 22 which divide from that end edge to the reference tongue piece 30, and the connecting pieces 41, 42, 43 are installed at respective regions 23, 24, 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003248176-A (JP)
Title: Microscopic image photographing device
Inventor: YURI KIYOSHI
IPC: G02B21/36
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscopic image photographing device for performing quick automatic record preservation in which quick preparation of a wide visual field image of a slide glass, and the wide visual field image, sample information and a microscopic image are associated.  <P>SOLUTION: While a slide glass transport unit 17 transports a slide glass 10 in a slide glass storing unit 16 below an objective lens 11 of a stage 9, a dot matrix code reader 63 reads sample slide information on the side of the slide glass 10, and a linear image sensor unit 60 takes the image of the wide visual field image of the slide glass 10. A sample position on the slide glass 10 is recognized based on the wide visual field image, and a photographing position is determined. The microscopic image of a desired part of a sample is photographed by various devices on a path shown by a dotted line from a light source 2 to a camera unit 14, and is stored in a large capacity recording medium by associating it with the sample slide information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004156548-A (JP)
Title: Supporting structure for receiving thrust load of compressor and thrust needle roller bearing
Inventor: OBAYASHI KOSUKE
IPC: F16C33/54
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting structure for receiving thrust loads of a compressor and a thrust needle roller bearing having improved oil flow of the lubricating oil while suppressing the differential slide of a needle roller for improving strength durability.  <P>SOLUTION: The supporting structure for receiving thrust load of the compressor is provided with a swash plate 103 serving a compressing operation by rotating along with the rotation of a rotary shaft 104 rotatably supported by a housing 102, and the thrust needle roller bearing 1 supporting the swash plate 103 to be rotatable relative to the housing 102 and having a plurality of rows of a needle rollers 2a and 2b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161391-A (JP)
Title: Sheet feeder, and image forming apparatus having the same
Inventor: KUDO KAZUHIDE
IPC: B65H3/68
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder capable of preventing sheet jamming and reducing the cost, and an image forming apparatus having the same.  <P>SOLUTION: Sheets S are guided to a pressing unit between a carriage means 3 and a separation means 4 of a separation and feed unit which separates and feeds the sheets S fed by a sheet feed means 2, and an opening part 5a is formed in a guide member 5 to guide the sheets S separated one by one by the separation and feed unit to the downstream side of the separation and feed unit so that the carriage means 3 and the separation means 4 are pressed against each other. An extension portion 5b is provided on the width direction side orthogonal to the sheet carrying direction of the opening part 5a, and a projection part 6a which extends to the extension portion 5b of the opening part 5a and covers the extension portion 5b is provided on a guide member 6 which is provided on the downstream side of the guide member 5 to direct the sheet S guided by the guide member 5 downwardly. The sheets S which are separated one by one by the separation and feed unit are directed to the downstream side while being abutted on the projection part 6a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165806-A (JP)
Title: Template creation method for imaging, program, program recording medium, and imaging apparatus
Inventor: MATSUFUNE ISAO
IPC: H04N5/91
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for creating an imaging template to simply and efficiently perform contents production.  <P>SOLUTION: A video source material selected from the moving picture video source material or still picture video source material (clips) recorded on a recording medium (disk) is set as one scene constituting contents to be produced. Scene setting information wherein one or more scenes are sequentially set, the scenes to be obtained by performing the scene setting once or a plurality of number of times, is used for the imaging template. The scene setting information used for the imaging template is recorded on a disk as a template file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161848-A (JP)
Title: Abrasive
Inventor: ASANO YUKIHIKO
IPC: B24C11/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable abrasive which gives a fine-textured polished surface with good conditions without scratching the surface polished and has a large capacity for accepting a polishing waste, contaminants, etc., to meet the requirement for a technique and an abrasive for highly precise polishing in e.g. a magnetic recording medium, as the volume becomes greater and the precision required becomes higher, to avoid troubles of adhesion between a recording disc and a magnetic head since even minute projections on the surface of a magnetic disc tend to cause an error in reading and writing information due to contact with a magnetic head, and the requirement for an abrasive for highly precise finish of precision parts.  <P>SOLUTION: The abrasive contains aliphatic polyamide particles having (1) a number-mean particle diameter of 5-30 μm, and (2) a BET specific surface area of 5,000 m<SP>2</SP>/kg or greater.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163302-A (JP)
Title: Optical encoder
Inventor: MITAMURA MUNEO
IPC: G01D5/36
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type encoder based on three-lattice theory capable of detecting an origin position precisely.  <P>SOLUTION: A photodiode group 5 for detecting the origin position is formed in a moving grating board 6 of this projection type linear encoder 1, and a reflecting grating group 8 for detecting the origin position is formed in a reflecting grating board 9. The photodiode group 5 for detecting the origin position includes photodiodes 5Z, 5Z1, 5Z', 5Z1' arrayed according to an array pattern patternized using random numbers, and the reflecting grating group 8 for detecting the origin position includes a reflecting grating 81 and a non-reflecting grating 82 wider than gratings for detecting A and B phase signals arrayed according to an array pattern patternized using random numbers. The origin position of the moving grating board 6 is detected precisely based on a differential signal between the photodiode 5Z and the photodiode 5Z', and based on a differential signal between the photodiodes 5Z1, 5Z1' different by 90° from their phases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163028-A (JP)
Title: Air cleaner
Inventor: FUKUMOTO AKIYOSHI
IPC: F24F1/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the temperature and humidity of the blown-out air and the amount of oxygen to provide user's breathing area with comfortable air environment with respect to an air cleaner.  <P>SOLUTION: This air cleaner comprises a filter 16 (cleaning means) for cleaning the air, an oxygen enriching means 21 for enriching oxygen in the air, a temperature adjusting means 19 for adjusting the temperature of the air, a humidity adjusting means 20 for adjusting the humidity of the air, and an air blasting means 18 for blasting the air toward the user's breathing area, whereby the comfortable air fitted to the circumferential air and the user's condition, having the adjusted blowing-out temperature and humidity and enriched in oxygen can be blown out to the user's breathing area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171101-A (JP)
Title: Documents management server and document processing terminal in document management system
Inventor: YAMADA TOMOHIRO
IPC: G06F21/10
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management system for distributing a document so as to be matched with the use permission of a document.  <P>SOLUTION: This document management system is constituted by connecting a document management server 1 having a database for storing a document and the use permission condition of the document and a document processing terminal 2 for processing a document through a network. Then, the document processing terminal 2 reads document ID from an inserted document, and adds separately inputted user ID to the document ID, and confirms use permission to the document management server 1. In response to the confirmation request of the use permission received from the document processing terminal, the document management server 1 collates it with the user permission condition data base, and returns the result. Furthermore, the document processing terminal 2 copies or erases the document so as to be matched with the use permission received from the document management server 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176808-A (JP)
Title: Locking device for article
Inventor: TAKADA TETSUO
IPC: F16B15/00
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reusable locking device for articles which can be pressed in and pulled out by fingers and is not deformed after being pulled out.  <P>SOLUTION: A set of insertion pieces 2 and 3 is rotatably supported by a pivot 1 around their one end portions 2a and 3a, the insertion pieces 2 and 3 form bending portions 2b and 3b symmetrically to the center from the end portions, and another end portions 2c and 3c form pins P to serve as an insertion unit. The inner and outer peripheries of the insertion unit are formed linearly or curvedly. The pin P is equipped with a cap 4 that supports the pivot 1, and a knob is formed on the cap 4. A sheet metal washer 5 with a hole 6 through which the insertion pieces 2 and 3 pass is incorporated into the pin P.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004168332-A (JP)
Title: Box-shaped bag having cushioning and packaging function
Inventor: HAGIWARA TADASHI
IPC: B65D30/24
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient bag, which is superior in terms of information communication and designing, can be used as an air cushioning package, thus has multiple aspects for multi-purpose use.  <P>SOLUTION: The bag comprises a top opening and a bottom, and is made into a box shape. The bag also has a pair of walls opposed to each other, which are formed as air chambers, and the other pair of plate-shaped walls. The bag is used normally as a box-shaped bag, and is used also as a cushioning package by filling the air chamber with air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170565-A (JP)
Title: Waterproof camera, method for manufacturing waterproof camera and method for using waterproof camera
Inventor: MIYATA KYOSEI
IPC: G03B17/08
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof camera whose waterproofness is improved by enhancing bonding strength at the bonded parts of two cases, and a method for manufacturing the waterproof camera and a method for using the waterproof camera.  <P>SOLUTION: In the waterproof camera, a camera main body having a photographing function is housed in a waterproof case 10 obtained by bonding the 1st and the 2nd cases 21 and 22 through a sealing member, and the inside of the waterproof case is set in a decompressed state.  <P>COPYRIGHT: (C)2004,JPO