baber/WOPTO huggingface dataset:
Patent JP-2005051469-A (JP)
Title: Encoding device and encoding method, and program
Inventor: YOKOGAWA MINESHI
IPC: H03M13/19
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding device and encoding method of which the circuit scale can be reduced; and to provide a program.  <P>SOLUTION: An information bit storage memory 121 stores input data D121. The information bit storage memory 121 reads bits according to the parity check matrix of an LDPC code out of each bit of the stored input data D121 based on a control signal D125 supplied from a control signal generation section 124 and supplies the bits as information bits D122-1 to D122-7 to a computing unit 122. The computing unit 122 adds an one-bit parity bit D123 stored on a shift register 123 to the information bits D122-1 to D122-7 to obtain a new one-bit parity bit D124 responsible for the LDPC code for storage in the shift register 123. The present invention is applicable to the coding device conducting LDPC coding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050086-A (JP)
Title: Device and program for data interpolation
Inventor: HYODO SATOSHI
IPC: G06F17/17
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform data interpolation in a short time by a simple configuration.  <P>SOLUTION: A data selection circuit 20 selects sequential four data from data stored in a data memory 11. An adder-subtractor circuit 13 computes a difference between adjacent two data among the four data. An adder-subtractor circuit 15 computes two sorts of sums from three differences. A register holds a mesial magnitude of each of the sums. A coefficient computing circuit 17 computes a ratio of data held by a register 161 to the sum of two data held by the register 16. An interpolation data computing circuit 19 computes a product of the difference outputted by a subtractor 132 and the ratio outputted by the coefficient computing circuit 17 and adds second data held by a register 122 to the bound product to obtain interpolation data 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050687-A (JP)
Title: Electrolyte and lithium secondary battery
Inventor: OKUMURA SOUBUN
IPC: H01M10/052
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte that is superior in an ion conductivity, and a lithium secondary battery that uses its electrolyte and is superior in safety.  <P>SOLUTION: A lithium secondary battery includes a positive electrode and a negative electrode that stores and discharges a lithium reversibly, and an electrolyte containing a lithium ion. The electrolyte consists of a carbonate group containing polymer shown by formula (1) (where R1 is a hydrocarbon group with a carbon number of 2 to 7; n is an integer which is greater than 10 and less than 10,000) and an electrolyte salt with a molecular weight of 200 or over, and the electrolyte salt contains 0.2 or over in molar ratio with respect to the carbonate group. Therefore, the lithium secondary battery that has an excellent ion conductivity and is superior in safety is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055298-A (JP)
Title: Clamp sensor
Inventor: NAKAYAMA ATSUSHI
IPC: G01R1/22
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To remove common mode noise on laid wires from shield cases down to a ground changeover switch as to a sliding clamp sensor equipped with the changeover switch selectively giving ground potential to the shield cases in keeping with the opening/closing of magnetic cores.  <P>SOLUTION: This clamp sensor includes a body case 11 and a slide case 21, and is provided with: a pair of magnetic cores 12 and 22 severally opened/closed in keeping with the movement of the slide case 21; a switch means 13 on the body case 11 side, with one contact 13a thereof connected to ground and the other contact 13b connected to the shield cases 12a and 22a of the magnetic cores via the laid wires 14; and a switch drive means on the slide case 21 side for providing continuity between the contacts 13a and 13b when the magnetic cores are closed, and providing non-continuity between the contacts 13a and 13b when the magnetic cores are opened. The laid wires 14 are grounded via a capacitor element C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063119-A (JP)
Title: Export management system, export management method, export management program, and recording medium
Inventor: CHIBA NORIFUMI
IPC: G06Q50/00
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of export control by using accumulated applied or not-applied determination information.  <P>SOLUTION: An export management system is provided with; an applied or not-applied determination information DB which associates article identification information and applied or not-applied determination information which indicates whether the article etc. the export restricted articles or not and store them; an export application screen display section which displays an export application screen on a terminal; a degree of similarity calculation section which calculates the degree of similarity between the article identification information of a first inputted by an export applicant with each of a plurality of pieces of article identification information in the applied or not-applied determined information DB; a similar article identification information selection section which chooses two or more pieces of similar to the first article identification information among a plurality of pieces of article identification information; an export object article identification information selection section which makes the export applicant choose the first similar article identification information as the export object article identification information; a applied or not-applied determination information extraction section which extracts the applied or not-applied determination information made to correspond to the of export object article identification information from the applied or not-applied determination information DB; and a applied or not-applied determination information display section which displays applied or not-applied determination information on the export application screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064219-A (JP)
Title: Optical fiber-coupled optical device
Inventor: KATAOKA KEIJI
IPC: H04N1/113
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device for guiding a laser beam emitted from a semiconductor laser having no self-contained optical detector to an optical fiber which stably operates without variation of its optical output regardless of the environment temperature change to realize a low cost, space-saving high light utilization efficiency.  <P>SOLUTION: An optical system for guiding a light emitted from a semiconductor laser to an optical fiber through a lens is formed integrally as a module. The light incident end face of the optical fiber is cut obliquely to the axis, and an optical detector for receiving the laser light reflected from the obliquely cut light incident end face is provided in the module.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060324-A (JP)
Title: General-purpose external antipruritic agent
Inventor: SHINO TSUTOMU
IPC: A61K47/14
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a general-purpose external antipruritic agent capable of corresponding to all pruritus-generating factors accompanying skin inflammation and capable of being combinedly used with a steroid external preparation used as treatment by medical specialists.  <P>SOLUTION: The general-purpose external antipruritic agent comprises nearly 1-2 wt.% antihistamic agent as an antipruritic agent and nearly ≥85 wt.% purified water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004166237-A (JP)
Title: Method and system for generating image of moving object
Inventor: VERNIER FREDERIC
IPC: H04N5/225
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slit camera in which a user can control an image output by scanning lines, scanning speed and pixels and generate artistic images at a low cost.  <P>SOLUTION: A slit camera system and method generates and displays an image of a moving object. First, a user defines one or a plurality of scanning lines 301. Then, a sequence of frames of the moving object are acquired. From each of the frames, pixels corresponding to a current position of the scanning line are selected. The selected pixels are stored in a static portion of an image buffer and the remaining pixels of the frame are stored in a dynamic portion of the image buffer without overwriting any pixels of the static portion to display a distorted image of the moving object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005071743-A (JP)
Title: Rotation stop structure of center contact in coaxial connector
Inventor: TASHIRO KIYOSHI
IPC: H01R103/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation stop structure of a center contact in a coaxial connector capable of preventing twisting cut of a center conductor of a coaxial cable with a simple structure at low cost.  <P>SOLUTION: The coaxial connector comprises a center contact 3 which is made by inserting a center conductor 2 of the coaxial cable 1 into the central insertion hole, a child shell 4 made by connecting a braided wire of the coaxial cable to the outer periphery of the rear side central cylinder part, a parent shell 12 having a cylindrical main body part, a flange part provided at the rear end part, and a recessed part 12a in which a disc-shape main body of the child shell 4 is pressed, and an insulating body 13 of which press-fitting through hole in the center the center contact is pressed in. In the rotation stop structure of the center contact in this coaxial connector 20, a protruded part 4d which prevents rotation of the insulating body 13 around the axial center of the coaxial connector against the child shell 4 is provided at the front end face 4e of the child shell 4 contacting the rear end face of the insulating body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069612-A (JP)
Title: Heating system and house
Inventor: YOSHIKAWA SHINJI
IPC: F24D3/18
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating system with a simple overall constitution capable of preventing deterioration of energy efficiency in a heat pump unit, and to provide a house which can be efficiently heated.  <P>SOLUTION: The heating system is provided with a circulation passage 10 supplying a heating medium heated by the heat pump unit to a radiator 2 for heating, and returning the heating medium cooled in the radiator 2 to a heat pump unit side. Heat exchange is carried out between outside air for ventilation and the heating medium flowing out from the radiator 2, and the further cooled heating medium is returned to the heat pump unit side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004130306-A (JP)
Title: Fluorosurfactant
Inventor: SAKAMOTO TAKAAKI
IPC: C09K23/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorosurfactant which is used mainly for various coating materials and molding materials such as a printing material, a photosensitive material, photographic material, a paint, a cleaning material, an optical material, a mold release matrial, which is used adequately as an additive for enhancing penetration, wettability, a leveling property, a surface functional property or the like, and which cpmprises a short chain compound in which the carbon number of a perfluoroalkyl group in the compound is 6 or less.  <P>SOLUTION: The fluorosurfactant contains F (CF<SB>2</SB>)<SB>2m</SB>(CH<SB>2</SB>)<SB>n</SB>SO<SB>2</SB>- of 1-3 in one molecule as a functional group having fluorine (wherein m is 2 or 3 and n is an integer of 0-2), F(CF<SB>2</SB>)<SB>2m</SB>(CH<SB>2</SB>)<SB>2</SB>- of 1-3 (wherein m is 2 or 3) and -COOM as a hydrophilic group (wherein M is hydrogen atom, ammonium or an alkali metal), and comprises a fluorocompound (A) in which the sum of two functional groups having fluorine is 2-4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005077343-A (JP)
Title: Flow sensor
Inventor: IKE SHINICHI
IPC: G01F1/692
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow sensor which improves responsiveness and sensitivity and is suitable for measuring the flow rate of a corrosive fluid.  <P>SOLUTION: The flow sensor 1 comprises a corrosion resistant metallic diaphragm, an insulating film formed on the one surface of the metallic diaphragm, and a flow rate measuring sensor formed on the insulating film, wherein the other side of the metallic diaphragm is in contact with a fluid to be measured. A buffer layer 121 is placed between the insulating film 122 on which sensor devices 25 are formed and the metallic diaphragm, wherein the buffer layer has a linear expansion coefficient being halfway between that of the insulating film 122 and that of the corrosion resistant metal. Consequently, the heat resistance as well as the sensitivity and responsiveness of the flow sensor are improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074132-A (JP)
Title: Cleaning sheet
Inventor: ASO CHIKA
IPC: A47L13/16
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning sheet in which the performance of wiping off dust or the like is excellent, the effect of wiping off moisture spilt on a floor surface or the like is also excellent and the effect of wiping off the dust or the like is not lowered even after wiping off the moisture.  <P>SOLUTION: The cleaning sheet of this invention is composed of at least an intermediate layer mainly composed of hydrophilic fibers, and an upper surface layer and a lower surface layer containing hydrophobic fibers respectively laminated on both surfaces of the intermediate layer, and is provided with 4 to 10,000 through-holes per 100 cm<SP>2</SP>, whose diameter is 0.1 to 10 mm and passing through the intermediate layer, the upper surface layer and the lower surface layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085289-A (JP)
Title: Semiconductor storage device
Inventor: MOCHIDA NOBUAKI
IPC: G11C11/409
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the leak current of a sub-amplifier so as to reduce a standby current in a semiconductor storage device of hierarchical I/O system using a sub-amplifier.  <P>SOLUTION: When a command is inputted to the semiconductor storage device, a sub-threshold current is reduced to a predetermined value in response to the command. After the reduction of the sub-threshold current is completed, the semiconductor storage device starts the operation corresponding to the command.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084710-A (JP)
Title: Ic card and radio information transmitter/receiver using the same
Inventor: SHIBAMOTO GORO
IPC: B42D15/10
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card, in which the fluctuation of a resonance frequency at the time of card integration is made small and communication distance is large.  <P>SOLUTION: This IC card is provided with an antenna substrate 1 on which an antenna coil 2 for non-contact communication is formed, an IC chip 5 electrically connected via a wiring pattern 4 for connection formed on the antenna substrate to the antenna substrate and exterior materials 8 to 13 attached to both the main surfaces of the antenna substrate. The exterior materials 8 to 10 at the main surface sides of the antenna substrate, on which at least the antenna coil is formed, are made of aliphatic polyester.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082969-A (JP)
Title: Power window pinching preventive device
Inventor: MOCHIZUKI YASUYUKI
IPC: E05F15/695
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power window pinching preventive device for limiting a motor current by correctly and securely detecting abnormal current generated in motor current by the pinching of foreign matter in the power window pinching preventive device for detecting the pinching of the foreign matter by a window pane by using a variation in the motor current.  <P>SOLUTION: This power window pinching preventive device comprises a potential difference generating circuit 16b. The potential difference generating circuit monitors a power voltage VB supplied to a current detection circuit 2a and a power window motor 5 and clamps a third reference voltage Vc when the power voltage VB is low to always lower a specified voltage so that a potential difference between a second reference voltage Vins and the third reference voltage Vc is not lowered to a specified voltage or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004168995-A (JP)
Title: Oil and fat composition
Inventor: NISHIDE TSUTOMU
IPC: C11C3/06
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an oil and fat composition improved in problems of appearance in cold area or highly humid area, easily cooked, imparting good taste and palatability to cooked foods and having excellent healthy function and a high content of diglycerides and provide an edible oil held in a vessel.  <P>SOLUTION: The oil and fat composition comprises 100 pts.wt. (A) oil and fat containing 60-100 wt.% diglycerides containing 80-100 wt.% unsaturated fatty acids and ≤5 wt.% trans acids in the constituent fatty acids, 0.001-1 pt.wt. (B) carboxylic acids selected from 2-8C hydroxycarboxylic acids, dicarboxylic acids, tricarboxylic acids, their salts and their derivatives, 0.001-5 pts.wt. (C) antioxidant and 0.05-4.7 pts.wt. (D) phytosterol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005059560-A (JP)
Title: Clip type bookmark
Inventor: SETOGAWA ASAKO
IPC: B42D9/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bookmark which easily locates not only a page read forward but also a line wanting to be marked.  <P>SOLUTION: This bookmark is a thin type clip 1, the fastening portion of which is a pinching type. The front surface side 2 is tipped with an indicating part 3 such as an arrow under the condition that the length of the tip portion of the clip pinching the end of a page lies within the marginal portion of the page. Further, a page, in which the tip portion of the clip is set to the marginal portion near the line wanting to be marked, is pinched. The indicating part of the clip serves as a recognizable mark for easily locating the line wanting to be marked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091621-A (JP)
Title: Combination structure of spectacles with auxiliary lens
Inventor: O INJO
IPC: G02C7/08
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the combination structure of spectacles with an auxiliary lens which combines an auxiliary lens with the main body of spectacles having different shape.  <P>SOLUTION: The combination structure of spectacles has: a main body of spectacles; the auxiliary lens which can be attached to/detached from the main body of spectacles; a joining seat provided on a bridge in the center of the auxiliary lens, piercing through in a lateral direction on one side and equipped with a housing groove having an aperture; a clip which is freely pivotally combined from the housing groove side of the joining seat and is made longer than the joining seat in length and where an inclined surface inclined to the joining seat side is formed on the base of a part projecting from the joining seat; and an elastic member whose one end is coupled to the joining seat and whose other end is coupled to the clip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087097-A (JP)
Title: Method for producing zeaxanthin
Inventor: TSUBOKURA AKIRA
IPC: A23L5/41
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe method for producing zeaxanthin by which the zeaxanthin can inexpensively and stably be supplied.  <P>SOLUTION: The method for producing the zeaxanthin comprises inducing mutation of a zeaxanthin-producing microorganism having a base sequence of a DNA corresponding to 16S ribosome RNA, substantially homologous to a specific base sequence, selecting a mutated strain achieving a proportion (mass%) of the produced zeaxanthin based on the whole produced amount of carotenoid, higher than that by the parent strain to provide the zeaxanthin-producing microorganism, and collecting the zeaxanthin or a carotenoid mixture containing the zeaxanthin from a cultured product obtained by culturing the zeaxanthin-producing microorganism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091834-A (JP)
Title: Barrier element and three-dimensional image display device equipped with the same
Inventor: FUKUSHIMA HIROSHI
IPC: G02F1/1333
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a barrier element in which a fine barrier pattern with excellent accuracy of dimension is formed by using a conventional process for manufacturing a liquid crystal display device, and in which no picture is deteriorated by gradation and which performs displays by switching between two-dimensional and three-dimensional pictures, and also to obtain a three-dimensional image display device equipped with the barrier element.  <P>SOLUTION: A liquid crystal layer 11 is formed in a light shielding part and a translucent resin layer 12 as a translucent transmissive layer with a nearly isotropic refractive index is formed on a transmissive part from regions of at least two or more kinds of film thickness values. Also a gap of the liquid crystal layer 11 of the barrier element is uniformly maintained by the maximum thickness region 112H of the translucent resin layer 12 as a spacer to maintain a gap between a base plate and a top plate of the liquid crystal layer 11 constant. Whereas, the ratio of placement of the spacers is suppressed by a thin thickness region 112L.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328987-A (JP)
Title: Motor, fuel pump, commutator, and manufacturing process of commutator
Inventor: MOROTO KIYONORI
IPC: H02K3/46
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor in which the discharge abrasion of a brush and a segment is prevented, and to provide a fuel pump, a commutator and a process for manufacturing a commutator.  <P>SOLUTION: A commutator 70 has six segments 72 arranged in the rotational direction and is fixed to one axial end part of an armature. When the commutator 70 rotates together with the armature, each segment 72 touches a brush sequentially. Each segment 72 is connected electrically with a terminal 74 through an intermediate terminal 73. Three nonadjacent terminals 74 out of six terminals 74 located alternately in the rotational direction are electrically connected directly with the intermediate terminals 73 facing the radial opposite side. A capacitor 78 is electrically connected directly with a terminal 74 adjacent in the rotational direction. When the brush separates from the segment 72 as the armature rotates, electromagnetic energy stored in the coil of the armature is stored temporarily in the capacitor 78 and thereby no discharge take place between the brush and the segment 72.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102361-A (JP)
Title: Alternator for vehicle
Inventor: SAKAKIBARA HIROSHI
IPC: H02K9/06
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cooling performance of an alternator 1 for a vehicle having a side mount structure.  <P>SOLUTION: In the alternator 1, heights of fitting surfaces of stays 19b, 19c are so set that a virtual line L that connects the center of a fitting hole 22 opened in the fitting surface of the large stay 19b with the center of a fitting hole 22 opened in the fitting surface of the small stay 19c is outside the outer peripheral surface, in the radial direction, of a front frame 5 and a rear frame. Since, by this configuration, the alternator 1 body is supported in such state as being lifted by the large stay 19b and the small stay 19c relative to an engine bracket 18, a larger space S between the front frame 5 and rear frame and the engine bracket 18 is secured than a conventional side mount structure. As a result, no hot air exhausted from an exhaust window 16 remains in the space S, being smoothly exhausted outside, for improving cooling performance, resulting in suppressing a temperature rise inside the alternator 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI