baber/WOPTO huggingface dataset:
Patent JP-2004158629-A (JP)
Title: Shield case of electronic circuit
Inventor: SAKAMOTO YUZURU
IPC: H05K5/03
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive shield case of an electronic circuit, which has a high shielding effect and which can easily correspond to a change of the circuit.  <P>SOLUTION: Continuous outward protrusions at a whole periphery are formed in a lower end of a frame-like shield case main body 31. The shield case main body is fixed to a radiator 1 in a state where a wiring substrate 2 is internally engaged with the outward protrusions. A shield cover 14 is fitted to the upper face of the shield case main body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158729-A (JP)
Title: Rack
Inventor: TAKENOUCHI SHIYUNSA
IPC: H05K7/18
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide ducts 9 of a rack 1 whose wire inserting works are facilitated by simple structures while maintaining the performances of securities.  <P>SOLUTION: In the rack 1, in order to store individually every stage the cables connected with the appliances mounted on the respective stages of the rack 1, the ducts 9 provided by the number of the stages are so arranged on one surface of the rack 1 in parallel with each other as to be able to fasten them to rails. Further, the recombination of the ducts 9 is so made possible as to be able to insert input/output wires into the ducts 9 for the respective stages from both the upper and lower sides of the rack 1, and the wire inserting work of the duct 9 can be performed for every stage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003215153-A (JP)
Title: Acceleration sensor, and pedometer
Inventor: FUKUI RYOICHI
IPC: G06M3/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration sensor capable of detecting an acceleration from various directions, and a pedometer using the sensor.  <P>SOLUTION: This acceleration sensor 10 is provided with a base member 1 curved along one plane, a piezoelectric element 2 provided on the base member 1 to be curved together with the base member 1, and a dead weight part 3 provided in one end part 1a of the base member 1. The piezoelectric element 2 and the base member 1 are curved into a circular arc shape. The acceleration sensor 10 is provided in the one end part 1a provided with the dead weight part 3 and the other end part 1b, and provided further with a support member 7 fixed to the base plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004161561-A (JP)
Title: Manufacturing process of boron nitride nanotube
Inventor: BANDO YOSHIO
IPC: C01B21/082
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a highly pure, small-diameter boron nitride nanotube free of impurities such as carbon in a high yield.  <P>SOLUTION: Boron and gallium oxide are heated and reacted at 1,000-2,100°C and subsequently reacted with ammonia.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160004-A (JP)
Title: Game machine
Inventor: HARADA NORIHIKO
IPC: A63F7/02
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine of which the durability and maintainability are enhanced.  <P>SOLUTION: This pachinko game machine is equipped with a roof part 23a which protects a target area of a first game ball passage 32 of a center frame from being hit and broken by game balls on the top of a ceiling part 23 of the center frame. Therefore, damages of the target area of the first game ball passage 32 due to the collision of the game balls can be prevented from occurring. Thus, the center frame which projects forward from the front surface of a game panel can be used without damages extending to a long period of time, and a maintenance work such as replacing the center frame with a new one or repairing/reinforcing the center frame can be dispensed with.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170110-A (JP)
Title: Method and device for detecting aberration of optical lens and optical pickup
Inventor: TAKADA KAZUMASA
IPC: G11B7/22
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a three-beam launching type optical pickup 15 that it is difficult to correctly detect aberration therein resulting in difficulty in correctly performing optical adjustment of the optical pickup 15.  <P>SOLUTION: This method comprises a process for turning convergent light from the three-beam launching type optical pickup 15 into substantially parallel light, a process for causing the substantially parallel light to enter a diffraction grating 20 not generating zero-order diffraction light but generating ± first-order diffraction light, a process for moving the diffraction grating 20 in a direction perpendicular to grating grooves, a process for receiving a sharing interference fringe formed of light launched from the diffraction grating 20, and a process for extracting aberration from the received interference fringe. This makes it possible to correctly detect aberration and to correctly perform optical adjustment on the optical pickup 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168343-A (JP)
Title: Container and easy-openable package
Inventor: TAKAHASHI HIROYUKI
IPC: B65D53/04
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container and an easy-openable package, which are easy-openable, offers performances according to different needs, and allows a lid material to be selected from wide range of materials and used.  <P>SOLUTION: A multi-layer sheet comprises a first base material layer 11, an adhesive layer 12, a gas barrier layer 13, an adhesive layer 14, a second base material layer 15, a cohesive breaking resin layer 16, and a non-cohesive breaking resin layer 17. The multi-layer sheet is heat molded to make the container 3, with the non-cohesive breaking resin layer 17 forming the inner surface of the container and containing a polypropylene resin having a melting point at 140°C or higher. A circular incision 35 is formed on the non-cohesive breaking resin layer 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168852-A (JP)
Title: Resin composition and agricultural film
Inventor: KIMURA TADASHI
IPC: C08K5/103
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an agricultural film which has excellent low-temperature antifogging properties and durability of antifogging, no drips of condensed water drops, no whitening and no greasiness by bleeding of an antifogging agent.  <P>SOLUTION: The resin composition is obtained by mixing a thermoplastic resin with 0.1-5 wt.% of an antifogging agent mixed component composed of 2-30 wt.% of an alkyldiethanolamide (A) and 70-98 wt.% of an adduct (B) of a sorbitan (or sorbitol) fatty acid ester with ethylene oxide. The agricultural film is composed of the resin composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168596-A (JP)
Title: Process and apparatus for molding spherical body
Inventor: KASHIWA YASUSUKE
IPC: B29B9/10
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process and an apparatus for molding a spherical body having a smooth surface and high sphericity.  <P>SOLUTION: In the process, a heated and softened molding mass G is supplied to helical grooves with smoothly curved cross-sections, rotated and molded into the spherical body GB. The molding mass G is preliminarily molded inside a helical groove 5 for pretreatment having a small radius of curvature R1 before it is subjected to finish-molding inside a helical groove 7 for finishing having a large radius of curvature R3. The apparatus has a cylindrical body 4 having the helical grooves with smoothly curved cross-sections, an inlet 25 on its one end and an outlet 26 on the other end. The heated and softened molding mass G is fed from the inlet 25 and conveyed toward the outlet 26 as the cylindrical body 4 rotates and molds the molding mass G into the spherical body GB. The helical groove near the inlet 25 is composed of the helical groove 5 for pretreatment having a small radius of curvature R1, while the helical groove near the outlet 26 is composed of the helical groove 7 for finishing having a large radius of curvature R3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003196226-A (JP)
Title: Computer system component
Inventor: KENT DAVID
IPC: G06F13/36
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is necessary for both a bus and a low speed device to support the transfer of a single transfer mode when the bus is used with the relatively low speed device, or that it is necessary for the low speed device to have any specific means for assembling or disassembling burst.  <P>SOLUTION: A computer system component (12) functions as a burst mode data transfer proxy for bridging buses (8, 9, 20) operable in a burst transfer mode and a single transfer mode bus (21). FIFOs (61) associated with respective DMA channels provide a shared area for assembling and disassembling bursts on behalf of sub-systems on the single transfer mode bus (21). In addition, the component (12) performs DMA functions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004207258-A (JP)
Title: Package for light emitting element and light emitting device
Inventor: MAEKAWA YOSHINORI
IPC: H01L33/60
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a light emitting element and a light emitting device, wherein coating strength of a reflective layer being applied to the inner surface of the through-hole in a frame is enhanced, and emission efficiency is also enhanced by reflecting the light emitted from the light emitting element well on the reflective layer and radiating the light uniformly and efficiently to the outside.  <P>SOLUTION: The package for a light emitting element is bonded to the upper surface of a substantially square ceramics substrate 1 having a part 1a of conductor layer for mounting a light emitting element 3 such that the mounting part 1a is surrounded by a ceramics frame 2 having a central through hole 2a for containing the light emitting element 3. The frame 2 comprises an aluminum oxide sintered body wherein the inner surface of the through hole 2a is coated with a metal layer 6a containing tungsten and molybdenum and the metal layer 6a is coated sequentially with a nickel plating layer 6b and a silver plating layer 6c.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004175921-A (JP)
Title: Carbonization method for organic waste
Inventor: ISHIDA MICHIO
IPC: C10B53/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbonization method for organic wastes whereby the compaction and cost down of an apparatus are achieved by reducing a large fluctuation pattern of the amount of a thermal decomposition gas generated per hr, i.e. of the rate of generation of the thermal decomposition gas.  <P>SOLUTION: The carbonization method comprises intermittently feeding a waste filled into a plurality of containers (a), one by one, to a carbonization furnace 1, thermally decomposing and carbonizing the whole of the waste in a unit quantity after the feeding of the waste in a unit quantity is completed, and discharging the resultant carbide from the furnace 1. The method may further contain a step wherein the carbonized matter is immediately introduced from the furnace 1 into an ash melting furnace and burned by the addition of a heat plasma to melt the resultant ash by generated heat including the heat plasma.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178273-A (JP)
Title: Shape recovering method, shape recovering device, shape recovering program, and storage medium
Inventor: HASHIMOTO KAORI
IPC: G06T1/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase shape recovery precision in a shape recovering method and a shape recovering device for recovering a three-dimensional shape of an object projected onto an image.  <P>SOLUTION: In this shape recovering method, a three-dimensional shape of the object projected onto a first image and a second image is recovered by using the first image and the second image having a parallax between them. This shape recovering method is provided with a step for dividing the first image into a plurality of image areas, a step for recovering a partial three-dimensional shape of the object for each of the divided image areas, and a step for combining the partial three-dimensional shapes recovered for the respective image areas together for recovering the three-dimensional shape of the object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179489-A (JP)
Title: Magnetic semiconductor storage device
Inventor: MATSUOKA HIDEYUKI
IPC: G11C11/15
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which what is called an MRAM (Magnetic Random Access Memory) memory cell using tunnel magnetoresistance requires a large current for writing, resulting in large power consumption since a magnetic field applied to a TMR (Tunnel Magneto Resistance) element is weak.  <P>SOLUTION: This semiconductor device has first and second word lines arranged in parallel to each other, data lines crossing the first and the second word lines across an insulating layer, and a memory array of many memory cells arranged at intersections of the first and the second word lines and data lines. Each of the memory cells includes a magnetoresistive element and a transistor and the second word lines cover the circumference of the magnetoresistive element from at least three directions across the insulating layer between them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338749-A (JP)
Title: Amplitude-converting circuit and semiconductor device using same
Inventor: HIDA YOICHI
IPC: H03K19/0185
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplitude converting circuit which operates normally, even when the amplitude voltage of an input signal is lower than the threshold of an input transistor.  <P>SOLUTION: This level shifter 3 is equipped with p-type TFTs 5 and 6 for latching the levels of output nodes N5 and N6, n-type TFTs 7 and 8 for setting the levels of the output nodes N5 and N6, n-type TFTs 9-14 for giving the voltages higher than threshold voltages VTN of the n-type TFTs 7 and 8, respectively, to the lines between the gates and the sources of the n-type TFTs 7 and 8, in response to the falling and rising edges of the input signal V1, capacitors 15 and 16, and a resistor element 17. Accordingly, this circuit will operate normally, even if the amplitude voltage (3 V) of the input signal V1 is lower than the thresholds VTN of the n-type TFTs 7 and 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180167-A (JP)
Title: Surface mounted antenna and antenna device
Inventor: SATO AKINORI
IPC: H01Q13/08
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounted antenna which can stably obtain an excellent antenna characteristic, has high radiation efficiency and can be made to be small and to provide an antenna device.  <P>SOLUTION: In this surface mounted antenna 10, a feeding terminal 12 and a ground terminal 13 are provided on one side face of a base body 11 of an almost rectangular parallelepiped, a radiation electrode 14, one end of which is connected to the ground terminal 13 is arranged so as to extend to one end side of one principal plane from one side face through the other end side of the one principal plane of the base body, then to turn back to the other end side and to have an open end near the other end side, and the feeding terminal 12 is arranged adjacently to the radiation electrode 14. In this antenna device 21, the surface mounted antenna 10 is mounted on a mounting substrate 16 with a feeding electrode 18, a ground electrode 19 and a ground conductor layer 20 formed on the surface. The antenna device 21 is made small to suppress the deviation of a resonance frequency caused by impedance adjustment small.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003207783-A (JP)
Title: Image forming element
Inventor: MI XIANG-DONG
IPC: G02F1/139
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging component using a compensation film for a vertically aligned liquid crystal cell to improve the viewing angle characteristic of a display.  <P>SOLUTION: The imaging component includes a vertically aligned nematic liquid crystal cell, a polarizer and the compensation film containing an aligned positive birefringent material having the optical axis tilting within a plane perpendicular to the surface of the liquid crystal cell.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004182867-A (JP)
Title: Polyol resin composition
Inventor: FUJITA NAOHIRO
IPC: C09D5/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyol resin composition capable of providing a water-based resin composition excellent in storage stability, having excellent coated film-forming properties and capable of providing a coated film excellent in physical properties of coated film, e.g. adhesiveness, water resistance and corrosion resistance.  <P>SOLUTION: The polyol resin composition is obtained by adding (b) an isocyanate compound represented by general formula (I) (wherein R<SB>1</SB>is a 1-4C alkyl group; n is 10-100; R<SB>2</SB>is an alkyl group, an aralkyl group or a group represented by the formula (CH<SB>2</SB>-CH<SB>2</SB>-O)<SB>n</SB>-R<SB>1</SB>; A is a residue obtained by removing two NCO groups from a diisocyanate compound) to (a) an epoxypolyol resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004160953-A (JP)
Title: Paper holder
Inventor: KANESHIRO TOSHIO
IPC: G06F1/16
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document holder which achieves a functional purpose of extracting a plurality of input-processed document one by one sequentially from a state of being held beforehand, by a simple constitution, and enables execution of an input operation with high efficiency.  <P>SOLUTION: In a concrete embodiment, this paper holder has the constitution wherein the respective opposite walls of a transparent surface panel and a rear bracket are provided partially with slant wall parts expanding upward from below, while a paper pressing member constituted of a rolling body such as a roller or a ball is provided for the slant wall parts, and an insertion opening is formed at the opening lower parts of the surface panel and the rear bracket and an extraction opening at the opening upper parts thereof, by combining and supporting the end parts thereof. In this constitution, the paper inserted from the insertion opening in the lower part is held between the surface panel and the rolling body and a plurality of pieces of the paper being held are extracted to the upper part one by one sequentially. This paper holder exerts an effect particularly when it is used for clipping memo sheets or as the so-called document holder which holds a on the lateral side of a monitor on the occasion of an operation of input from a keyboard.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004181145-A (JP)
Title: Sport glove
Inventor: AWAMURA TOMOHIDE
IPC: A63B71/14
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf glove easily selecting the position of a pad for preventing the loosening of a grip.  <P>SOLUTION: This sport glove comprises a glove body 2 and the soft pad 4 for preventing the loosening of the grip, which is provided on the palm surface 3 of the globe body. The palm surface and the pad bottom are provided with hook-and-loop fasteners 31 and 41 respectively so as to be attached to/detached from each other. Two or more soft pads may be provided on the palm surface of the glove body. A long three-dimensional shape and a semicylindrical shape are appropriate for the shapes of the pad. The dimension of the pad is naturally determined by the size of the glove, however, it is preferable to be the width of 5-20 mm, the length of 20-100 mm and the thickness of 2-10 mm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187546-A (JP)
Title: Noodle material
Inventor: MIYAJIMA TETSUYA
IPC: A23L7/109
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide noodle material where soybean milk is added so as to reduce the elution amount of protein when boiled.  <P>SOLUTION: The noodle material is obtained by addition of soybean milk, and also transglutaminase or glucono delta lactone, or both of transglutaminase and glucono delta lactone. The addition of the transglutaminase to the noodle material makes protein in the noodle material have a mesh structure where a lot of ε-(γ-Glu)Lys bonds are formed between molecules or in molecules. The addition of the glucono delta lactone to the noodle material coagulates the protein in the noodle material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192993-A (JP)
Title: Negative ion generating device, manufacturing method and air cleaner thereof, air conditioning equipment
Inventor: KATO SHINJI
IPC: F24F1/00
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative ion generating device which can decrease the occupying volume by forming a discharge electrode and a grounding electrode in a flat structure and can obtain sufficient ion generation amount, even if the voltage applied to the discharge electrode is low; and to provide its manufacturing method.  <P>SOLUTION: The negative ion generator comprises an insulation substrate 1, a discharge electrode 2, and a grounding electrode 3. The discharge electrode 2 and the grounding electrode 3 are on the same surface of the insulation substrate 1, where a gap 4 of 10 μm or larger and 100 μm or smaller is formed between the discharge electrode 2 and the grounding electrode 3. The manufacturing method includes a step for forming the discharge electrode 2 and the grounding electrode 3 on the same surface of the insulation substrate 1 by paste printing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196865-A (JP)
Title: Polyurethane resin and method for producing the same and printing ink using the resin
Inventor: KATSUYA ATSUSHI
IPC: C09D11/037
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane resin which has excellent wettability, adhesiveness and laminating performance to plastic films and plastic sheets, and is useful in the fields of ink, coatings, adhesives, especially gravure printing ink and flexo printing ink, and to provide a method for producing the same.  <P>SOLUTION: This polyurethane resin is obtained by adding and reacting an epoxy compound as a chain extender with a polyurethane having acid groups in the molecule in an alcoholic organic solvent. The method for producing the same and further printing ink using the same is disclosed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199229-A (JP)
Title: Method for disabling decryption of data stored in storage device and computer program
Inventor: DOBASHI YASUO
IPC: G06F21/62
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and quickly disable the decryption of privacy data or the like, not depending on the physical destruction of an HDD or the like, and to surely prevent the original data from being specified and decoded.  <P>SOLUTION: This computer program for disabling the decryption of data stored in a storage device comprises a data area selecting process for selecting one or more data area for executing processing to disable the decryption of data, a reading process for reading one or more storage areas by the minimum access units being the target of decryption disabling processing from the selected data area, a dividing process for dividing one or more read storage areas into a plurality of logical blocks, an encryption process for encrypting the data included in the plurality of divided logical blocks and a storage area rewriting process for rewriting the encrypted storage area to the read position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201019-A (JP)
Title: Device for determining order of arrival and time of arrival
Inventor: WATANABE HARUKI
IPC: H04N7/18
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for determining an order of an arrival and a time of the arrival that avoids the lack of a control line when a reduced picture is displayed on a video monitor.  <P>SOLUTION: Control lines 26 are displayed at specified intervals on a display screen where at least a reduced image 28 of a moving body is displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI