baber/WOPTO huggingface dataset:
Patent JP-2004127745-A (JP)
Title: Surface light source device
Inventor: GOTO YOICHIRO
IPC: F21V8/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane light source device which does not increase the size of a light guide plate larger than necessary, can easily respond to the variation of the number of point light sources for use, suppresses the generation of a dark spot among the point light sources and can obtain uniform light emission luminance.  <P>SOLUTION: The surface light source device comprises a plate-like light guide plate 1; a reflecting sheet 2 disposed on the reflecting surface side of the light guide plate 1; LEDs 3a disposed along the first light incident side end surface of the light guide plate 1; LEDs 3b disposed at the position not facing the LEDs disposed on the first light incident side end surface disposed along the second light incident side end surface of the light guide plate 1; a prism sheet disposed on the light emitting surface side of the light guide plate 1; and reflection members 4 disposed on the first and second light incident side end surfaces of the light guide plate 1 respectively. A light guide plate pattern is formed so that lights incident from the first and second light incident side end surfaces are reflected on the surfaces facing respective light incident side end surfaces and at the reflection members 4 to return to the first and second light entering side end planes, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125122-A (JP)
Title: Clip for molding attachment
Inventor: TAMURA NORIMICHI
IPC: F16B5/12
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip for molding attachment which can realize facility for attachment of a molding member as well as connecting strength to a greater extent.  <P>SOLUTION: The molding attachment clip (11) includes a first section (a connecting portion 12 for a car body) to be connected to the bottom surface of a slot (4) formed in panels (2, 3) and a second section (a connecting portion 13 for the molding) to be connected to the molding member, in order to fix the molding member (6) to at least a part of an opening of the slot (4). In the molding attachment clip (11), the second section is combined with the first section in a rotatable manner around the axial line along extension of the slot, and an erect retaining means is provided between the first section and the second section. As a result, even when the clip is previously secured to the bottom surface of the slot, it is possible to attach the molding member easily to the clip having large deflection clearance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135022-A (JP)
Title: Television set
Inventor: NAKAMURA EIJI
IPC: H04N5/445
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television set capable of displaying time at need.  <P>SOLUTION: The television set equipped with a CRT 13 which displays video and a video signal processing part 11 which displays the video on the CRT 13 according to a video signal separated from an intermediate-frequency signal is equipped with a clock part 5 which clocks time, and a switching part 4, a control part 8, and an image composition part 9 which generate a video signal for displaying the time clocked by the part 5 and send the video signal to the video signal processing part 11. Consequently, the time can be always displayed on the CRT 13. At this time, the size, lightness, and display positions of characters displayed on the CRT 13 can freely be set. Further, the displayed time can be corrected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130447-A (JP)
Title: Method of forming pin hole
Inventor: KAWAZOE TADASHI
IPC: G02B5/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a near-field optical probe capable of detecting the tip temperature of a projecting part of the probe at real time.  <P>SOLUTION: This near-field optical probe 1 has the projecting part 12 with a pointed core 20 projected at one end of an optical fiber provided with a clad 21 around a core 20. A first metal layer 31 is formed on the surface of the projecting part 12, and an insulating layer 32 is formed covering the first metal layer 31 excluding a tip part. Further, a second metal layer 33 formed of a different material from the first metal layer 31 is formed covering the insulating layer 32 and the tip part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097179-A (JP)
Title: Method for thawing frozen material and heating raw material by radiant heat within curie temperature range by heat generation of magnetic substance by utilizing curie temperature of magnetic substance since magnetic substance generates heat on irradiating magnetic substance with microwave in microwave oven and the like
Inventor: KONO BUHEI
IPC: A23L5/10
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for thawing and heating quickly at a uniform temperature with a microwave irradiation in a microwave oven, etc., by utilizing a Curie temperature of a magnetic substance.  <P>SOLUTION: This method for thawing or heating is provided by blocking the microwave by an aluminum foil, etc., so as not to irradiate an object therewith directly and putting the object in a packaging material attached with the magnetic substance having the definite Curie temperature and processed as powder state, as a sheet state, and putting the package in a quartz glass container. Thus, it is possible to provide the container suitable for heating frozen daily dishes, soups, bowls of rice with side dishes, etc., and also in thawing sushi, it is possible to perform the thawing with temperature differences by making a structure capable of concentrating the microwave at a prescribed part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130490-A (JP)
Title: Packaging system of article or product with synthetic resin support bag such as aluminum foil bag
Inventor: OTSUKA KYOJI
IPC: B65B65/06
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging system of an article or a product with an aluminum foil bag that provides release property not to adhere melted resin or aluminum waste to a heater or a cutter and allows automatic operation for a long time by reducing the number of cleanings.  <P>SOLUTION: In the packaging system of an article or a product with an aluminum foil bag, while the article or the product is individually enclosed in each of synthetic resin support bags such as chained aluminum foil bags formed by fixing plastic film and aluminum foil, sealing openings of the aluminum foil bags thermally sealed while the chained aluminum foil bags are sequentially fed are held and they are cut by a vertically moving cutter. As the cutter, a cutter formed by applying a coating formed by PVD or CVD to the surface of a steel cutting edge is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139755-A (JP)
Title: Photoelectric transducer
Inventor: HORIUCHI TAMOTSU
IPC: H01L31/04
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric transducer with excellent photoelectric transfer characteristics.  <P>SOLUTION: The photoelectric transducer contains a photoelectric transfer material expressed in formula (1) and at least one kind of steroid system compounds. Here in the formula (1), R<SB>1</SB>denotes an alkyl group, aralkyl group, alkenyl group, aryl group, and a hetero ring and may possess a substituent. R<SB>2</SB>denotes an alkyl group, an alkoxy group and a halogen atom and may possess a substituent. R<SB>3</SB>and R<SB>4</SB>each denote an alkyl group, alkoxy group, alkylthio group, aryl group, aryloxy group, arylthio group, or a hetero ring, and may possess a substituent. R<SB>5</SB>denotes a substituent having an acidic group. X<SB>1</SB>denotes a linking group forming an annulation together with an amino group. 'm' denotes 0, 1. A carbon/carbon double link may be either an E-type or a Z-type.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105663-A (JP)
Title: Diet belt
Inventor: OKUNO MASAHIKO
IPC: A61H7/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diet belt for slimming which can rub and unstiffen the flab of the body with soft stimulation and can provide an effective slimming effect.  <P>SOLUTION: This diet belt comprises air sacks each having a raised and a recessed part and a pump connected with the air sacks for pumping the air into or out of the air sacks. The sizes and the interval of the air sacks are configured so that they can grab the flab when the diet belt is wound around the flab part of the body and is expanded. When the flab part is rubbed with the diet belt to destroy the cellulite, the number of fat cells are reduced to strain this part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144361-A (JP)
Title: Warm-air heater
Inventor: SHIRAI YUTAKA
IPC: F24H3/04
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect a signal of an overheat temperature detector by arbitrarily increasing the rotating speed of a fan when the overheat temperature detector reaches a predetermined temperature in clogging with dust.  <P>SOLUTION: This warm-air heater is composed of a warm-air heating part composed of a burner for combusting a gas, a combustion chamber for mixing the warm-air generated by the combustion and the air taken from the external, a convection fan for sending the warm-air, and a warm-air blasting-out port for blasting out the warm-air, and an air cleaning part composed of a filter for eliminating the dust and smell, an air cleaning fan for taking and sending the outside air, and an air cleaning blasting-out port for blasting out the air having passed through the filter. The air cleaning part is mounted at an upper part with respect to the warm-air heating part, and an operation control device is mounted to lower a temperature of the combustion chamber by increasing the rotating speed of the fan, when the overheat temperature detector reaches the predetermined temperature in clogging with dust.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146678-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MORIYA ATSUSHI
IPC: H01L21/205
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To form an Si epitaxial growth film in which B of a uniform B concentration is doped, a SiGe epitaxial growth film in which B is doped and a SiGe epitaxial growth film in which B and C are doped.  <P>SOLUTION: A plurality of Si wafers 8 are laminated and stored in a standard board 5, the standard board 5 storing the Si wafers 8 is inserted into a reaction furnace of a vertical pressure reduced CVD device, SiH<SB>4</SB>and GeH<SB>4</SB>which are film formation gas, BCl<SB>3</SB>and CH<SB>3</SB>SiH<SB>3</SB>which are doping gas and H<SB>2</SB>which is carrier gas are led from a gas leading port 2 and the SiGe epitaxial growth film in which B and C are doped is formed on the Si wafer 8 under 0.1-100 Pa film formation pressure and 400-700°C film formation temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141497-A (JP)
Title: Disposable wearing article
Inventor: MISHIMA YOSHITAKA
IPC: A61F13/49
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To make practically low a unit price of a disposable wearing article by making re-usable a part of the wearing article having a concavity for receiving and retaining bodily excrement.  <P>SOLUTION: This disposable wearing article 1 has a holder member 5 having a front waist region 6, a rear waist region 7 and a crotch region 8 and a bodily excrement receiving member 20 which is detachably held by the holder member 5. The holder member 5 is formed with a through-hole 41 in the crotch region 8, and the receiving member 20 has a protrusion 21 adapted to be inserted into the through-hole 41 from the outer side of the wearing article 1 and to form the concavity which can receive and retain bodily excrement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143377-A (JP)
Title: Method of treating solid hydrocarbon in coal gas compound power generation
Inventor: MIZOKOSHI YASUTAKA
IPC: F02C3/22
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of operating a power generating plant smoothly by effectively treating solid hydrocarbon which is a by-product in a coal gas compound power generation plant and of reducing cost.  <P>SOLUTION: In a coal gas compound power generation facility where coal is pulverized to a pulverized coal, the pulverized coal is gasified in a gasifying furnace, a combustible gas thus generated is burnt to obtain a burnt gas and a turbine is driven by the burnt gas to generate electric power, solid hydrocarbon generated in a desulfurization process is separated, obtained and utilized as fuel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148931-A (JP)
Title: Transmission ratio varying steering system
Inventor: HASEGAWA ISAO
IPC: F16F15/12
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission ratio varying steering system capable of effectively reducing noise in a cabin.  <P>SOLUTION: A transmission ratio varying steering system includes a steering shaft 3 configured to transmit a steering angle of a steering wheel and an actuator 1 connected to the steering shaft 3, and varies the transmission ratio between a steering angle and a turning angle. The actuator 1 includes a housing 10, an input shaft 14 configured to integrally rotate with the housing 10 and connected to the steering wheel 3, a motor 12 capable of rotating a motor shaft, an output shaft 15 that is rotatably journaled to the housing 10 and transmits the turning angle to a turning system, and a gear mechanism 13 that is disposed between the motor shaft and the output shaft 15, increases or decreases the rotation angle of the motor shaft, and outputs it to the output shaft 15. A damper 25 for absorbing vibration caused by the actuator 1 is disposed between the input shaft 14 and the steering shaft 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151982-A (JP)
Title: Interconnection method for browser terminals
Inventor: KISHI HISAO
IPC: G06F13/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interconnection method for browser terminals that can interconnect arbitrary browser terminals connected to a network.  <P>SOLUTION: A network system comprises a server connected to a network and a plurality of browser terminals connected to the network. A first browser terminal receives a reservation number from the server and then sends the received reservation number to a second browser terminal, and the second browser terminal inputs the reservation number into the server, whereupon the first and second browser terminals, which have the same reservation number, are interconnected via the server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149955-A (JP)
Title: Coated paper for printing and method for producing the same
Inventor: KIRIYAMA TOMONORI
IPC: D21H19/20
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide coated paper for printing and a method for producing the same in which formation of crater-like holes having ≥10 μm diameter by passage of water vapor emitted during coating and drying of pigment-coated layer is controlled, printing density is not reduced while keeping surface strength and occurrence of reticulation is suppressed.  <P>SOLUTION: In the coated paper for printing provided with the pigment-coated layer comprising pigment and an adhesive as main components, the coated paper for printing is obtained by coating base paper with a surface sizing agent composed of a polyvinyl alcohol as a main component and 0.5-5.0 mass % of penetrant based on the polyvinyl alcohol and providing the base paper for coating with the pigment-coated layer. And the method for producing the coated paper for printing is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157593-A (JP)
Title: Multiport integration cache
Inventor: HIRONAKA TETSUO
IPC: G06F12/08
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of the whole cache by integrating a plurality of caches which differ in accessing methods.  <P>SOLUTION: A multiport instruction/data integration cache 10 has a plurality of banks 19, which are provided between a parallel processor 13 performing a plurality of processes in one-clock cycles and a main storage and store some of instructions and data stored in the main storage, and a plurality of ports 11. The plurality of ports each have instruction ports 12a, 12c, and 12d comprising one or more instruction ports for accessing instructions from the parallel port and and an instruction port unit 12b comprising one or more data ports for accessing data from the parallel processor and are characterized in that a data width which can be specified from an instruction port to a bank is made larger than a data width which can be specified from a data port to the bank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162089-A (JP)
Title: Iron-based porous casting member, cast member and their manufacturing methods
Inventor: TANIZAWA MOTOHARU
IPC: C22C38/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron-based porous casting member having excellent molten Mg impregnation property.  <P>SOLUTION: The iron-based porous casting member consists of: an iron-based porous body which is composed principally of Fe and in which pores are dispersed; and a metal oxide which is an oxide of a metallic element having a lower ionization tendency than Mg and exists on the surface of at least a part of the pores of the iron-based porous body. When the member is cast in molten Mg composed principally of Mg, excellent impregnation property of the molten metal can be provided. The impregnation property of the molten Mg is improved by the thermit reaction between the Mg in the molten metal and the metal oxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164125-A (JP)
Title: Print output control device and method and computer program
Inventor: INOUE OSAMU
IPC: B41J5/30
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To adjust hue while viewing a monitor screen by designating the portion of a page where a photograph or figure is inserted, using an information processing unit such as a personal computer.  <P>SOLUTION: The print preview screen of a document is displayed and a desired area is cut out of the print preview screen displayed. Of the picture elements of each color constituting an area of the area cut, including density, hue, chroma saturation, and lightness, not more than two are selected. The picture elements selected are varied in steps. The images varied are arranged in steps and printed. One of the images printed is selected. The process of varying the elements is repeated for the selected image until the best suited values are finally selected from all the elements constituting the image. When the best suited values are selected, the values are reflected on the entire image and the entire document is printed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141716-A (JP)
Title: Computer readable storage medium having a program recorded thereon which makes computer carry out laser output control for texturing
Inventor: BARENBOIM MICHAEL
IPC: G11B5/84
Filed: 2002-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a computer readable storage medium on which a computer program is recorded for making a computer carry out the control of the power of a laser beam used in texturing a disk. SOLUTION: An optical system for providing textured spots in an annular portion of the disk includes a laser directed at a beamsplitter to split the laser beam into two beams having approximately power. The two beams are directed along parallel paths through a power control optics block to expose simultaneously both sides of the disk to be textured. The power level of each of these two beams is controlled by a program which operates in a teach mode to develop look up table describing laser beam power as a function of a signal driving an attenuator, in a set point mode setting this driving signal to provide a certain laser beam power, in a run mode controlling this power through a feedback loop, and in a display mode showing laser beam power as a function of time.
Patent JP-2004164777-A (JP)
Title: Program with illegal copy discriminating function, and recording medium recording the program
Inventor: MORITOMO ICHIRO
IPC: G11B7/005
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program by which a duplicated disk is discriminated without using a special disk, and by which illegal specifications of program contents are prevented, and to provide a disk medium using the same.  <P>SOLUTION: This program has a step in which, when software on a disk is started, it is judged whether the software should be operated normally or not by obtaining information that a disk set to the drive is CD-R/RW or CD-ROM and discriminating a kind of the disk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134340-A (JP)
Title: Exposed type fluorescent lamp fixture for ceiling
Inventor: YONEYAMA MASAMI
IPC: F21V19/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture having such a structure as to be able to use a general fluorescent lamp in a lamp mounting structure of a lamp-exposed type fluorescent lamp fixture for ceiling-surface-mounting to use a straight tubular fluorescent lamp of a tubular diameter 25.0 to 26.0mm and about 38mm.  <P>SOLUTION: By installing a metallic lamp holder 14 at the nearly center part of the fixture, a discharge distance at trigger is made to be about 1/2, the auxiliary efficacy of trigger is obtained, and the general fluorescent lamp 13 can be used regardless of changes in trigger characteristics by influence of the outside temperature and staining on the front surface of the lamp.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171873-A (JP)
Title: Connector
Inventor: ENARI MAKOTO
IPC: H01R13/52
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal for a connector allowing easy assembling work of the connector.  <P>SOLUTION: This seal for a connector is provided with a wire seal for sealing an area between a wire connected to a first connection terminal connectable to a second terminal and a first connector housing for the first connection terminal; and a housing seal for sealing an area between a second connector housing for housing the second connection terminal and the first connector housing. The wire seal is formed integrally with the housing seal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175479-A (JP)
Title: Device for forming wall painting
Inventor: YAMAMOTO AKITO
IPC: B25J5/04
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a desired wall painting in a short time, without assembling a scaffold and without requiring any special technique and experience, even when the wall painting is formed in a wide wall face.  <P>SOLUTION: An upper side guide rail 11 is arranged in the vicinity of an upper edge 3a in the wall face 3, a vertical guide rail 13 is attached to the upper guide rail under a condition close to the wall face to move the vertical rail horizontal-directionally along the upper guide rail by a vertical guide rail driving means 15, a wall painting forming means 25 for forming the wall painting on the wall face is attached to the vertical guide rail under a condition close to the wall face to move the wall painting forming means vertical- directionally along the vertical guide rail by a wall painting forming means driving means, and the wall painting forming means forms the wall painting on the wall face while moving horizontal-directionally and vertical-directionally under the condition close to the wall face.  <P>COPYRIGHT: (C)2003,JPO