baber/WOPTO huggingface dataset:
Patent JP-2004149813-A (JP)
Title: High density material, and production method therefor
Inventor: TERAMOTO SHUICHI
IPC: C22C1/04
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high density material which has a density of ≥18.6 g/cm<SP>3</SP>, and to provide a low-cost production method therefor in which a sintering temperature is ≤1,500°C, and pressurization working is not required after sintering.  <P>SOLUTION: By weight, ≥98 wt.% tungsten powder, the powder of two or three kinds of metals selected from Ni, Co and Fe by ≥0.1%, respectively, and by 0.2 to 1.8% in total, the powder of one or more kinds of metals selected from Cu and Al by 0.1 to 1.5% in total, and an organic binder are mixed in a mixer, and the powdery mixture is compacted, is thereafter degreased, and is sintering at ≤1,500°C in an H<SB>2</SB>atmosphere to obtain the high density material. The material having denseness and high density can be obtained at a temperature lower than that in the conventional case by using the method for producing the high density material. Further, operating properties more satisfactory than those of the conventional material and free from deterioration can be obtained when the high density material is used for the oscillator of a portable telephone, the weight means of a self-winding watch and a self-winding power generation mechanism, a radiation shielding material or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151146-A (JP)
Title: Liquid toner accepting coupler microcapsule coating material and sheet using the same
Inventor: HIRASAWA AKIRA
IPC: G03G9/12
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material capable of forming a layer, on a sheet substrate or the like, which can form a high-definition high-quality output image by an electrophotographic process using a liquid toner and also enables copying by a pressure-sensitive copying system with convenience when used after contact with or stacking on a developer layer and to provide a sheet using the same.  <P>SOLUTION: The liquid toner accepting coupler microcapsule coating material contains a liquid toner accepting resin and coupler microcapsules. The problem can be solved by the sheet having a liquid toner accepting coupler microcapsule-containing layer disposed in the prescribed portion of the surface of a sheet substrate using the coating material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148153-A (JP)
Title: Method of coating cylindrical article with coating agent and coating apparatus therefor
Inventor: ENDO TEI
IPC: B05D7/24
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for coating with a coating agent which coats a cylindrical article with the coating agent such as a lubricant or the like stably and uniformly, controls a coating amount, coats the cylindrical article with the lubricant in an arbitrary width and coats the cylindrical article with the coating agent without bringing about a trouble in the feed of the cylindrical article.  <P>SOLUTION: The coating apparatus has an article feed rotor 7 rotated while holding the cylindrical articles 50 by the pockets 6 of the rotor, coating rollers 16a and 16b having annular coating pads 17a and 17b and rotated in concentric relation to the article feed rotor 7 and transfer rollers 26a and 26b provided so that the lower parts thereof are immersed in the lubricant housed in a coating agent pan 25. The coating rollers are rotated so as to provide a peripheral speed difference with respect to the article feed rotor by a planet gear mechanism. As a result, the coating agent can be certainly applied by one divided area on each of the coating rollers per one pocket.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150240-A (JP)
Title: Sanitary cleaning device
Inventor: KAWASE TOMOYUKI
IPC: G01D3/028
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary cleaning device for correcting an error by a temperature characteristic of a distance measuring sensor by converting a correction value from room temperature information detected by a temperature sensor.  <P>SOLUTION: The temperature sensor 11 is provided for correcting a change in output voltage of the distance measuring sensor 6 by influence of an ambient temperature, and output of the distance measuring sensor 6 is corrected by converting the correction value by temperature information obtained from the temperature sensor 11. Thus, since a distance measuring error by the temperature characteristic of the distance measuring sensor 6 can be corrected, even if the ambient temperature changes by a change in a season, the human body can be accurately detected in the same position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157188-A (JP)
Title: Photosensitive resin composition, photosensitive dry film resist using the same and flexible printed wiring board using the same
Inventor: OKADA YOSHIFUMI
IPC: G03F7/027
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition and a photosensitive dry film resist which not only realize high flame retardancy required for an electronic material but have excellent physical properties such as heat resistance and moisture resistance and contains no halogen, and to provide a flexible printed wiring board (FPC) using the above material.  <P>SOLUTION: An organic phosphorous composition prepared by mixing a phosphine oxide compound having a hydroxy group and an epoxy compound having a reactive double bond, or a compound obtained by allowing the above compounds to react is used as a flame retardant. Thereby, excellent flame retardant property can be obtained while preventing influences on various kinds of physical properties of the photosensitive resin composition and the photosensitive dry film resist. In particular, the obtained material is suitable to be used for manufacturing an FPC.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155461-A (JP)
Title: Bottle opener
Inventor: SOMEI SHUNSAKU
IPC: B67B7/18
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To open and close the stopper of a bottle or the like without much force.  <P>SOLUTION: A bottle opener comprises a gripper, an engaging part, and a support connecting the gripper to the engaging part. The engaging part is spiral and having inner and outer teeth. The outer teeth are engaged with engaging teeth formed on the support, and the opener is turned to open or close the stopper of the bottle while both teeth are engaged together. The outer teeth are formed to be smaller than the inner teeth in each tooth profile so that the opener can be turned easily and quickly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157043-A (JP)
Title: Optical measuring device
Inventor: KOBAYASHI YUJI
IPC: G01N21/01
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To elongate service life without impairing the accuracy in measurement even under application of high pressure and high temperature.  <P>SOLUTION: A lens 5 of a pressure-proof window material is mounted through a gasket 18 in a state of holding a sample chamber 3, and the lens 5 is fitted in a sleeve 22 through a lens pressing member 20. The sleeve 22 is mounted on a main body 1a by a nut 26 through a compressed coil spring 24, and the lens 5 is pressed to an end face of the sample chamber by the energizing force of the coil spring 24 to seal a sample. A cylinder 7 connected to the sample chamber 3 is fixed to the main body 1a, and a piston 9 of the cylinder 7 is connected to a pressure applying mechanism such as a pressure piston through a joint 11. A heater 13 is mounted on the main body 1a to simultaneously measure the change of temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159534-A (JP)
Title: Method and device each for drying hanged persimmon while removing astringency
Inventor: FUKUOKA HIROYOSHI
IPC: A23L19/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device each for drying hanged persimmons while removing astringency therefrom enabling smooth production of dried persimmons in a room at a lowland area easy to be foggy.  <P>SOLUTION: The device for drying hanged persimmons while removing astringency therefrom is structured as follows: setting up a sun-drying place 3 at the third stage of a building, setting up a drying chamber 2 allowed to be closed with a blocking member such as curtain on the second floor, horizontally hanging the persimmons 4 from a frame member 5 in the drying chamber 2 under the conditions where the temperature and moisture are each set to a prescribed range by heating while observing the dried state of the hung persimmons, or drying the persimmons 4 wrapped with vines 7 and ripening the persimmons so as to produce dried persimmons each having soft surface and good taste.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164276-A (JP)
Title: Red-eye correcting device, red-eye correcting method and its program
Inventor: IAN CLARK
IPC: H04N1/60
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red-eye correcting device, a red-eye correcting method and a red-eye correcting program capable of much more surely correcting red-eyes for an image where red-eyes appear at the sections of the eyes without generating any sense of incompatibility.  <P>SOLUTION: Correction area information indicating a correction area for correcting the red-eyes of a color image is acquired, and range information indicating a range being the color of the red-eyes in the color space of the image data is acquired, and when the image data are within the range corresponding to the range information with respect to the pixels of a correction area corresponding to the correction area information, the original image data are replaced with the image data indicating the color of the eyes, and when the pixels are the boundary section of the correction area, the replacement quantity of the image data is made correspond to the rate of the same pixels included in the same correction area. Thus, it is possible to much more surely correct the red-eyes without generating any sense of incompatibility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160841-A (JP)
Title: Method for monitoring remaining of cut-out tailing and apparatus for manufacturing bag for storing fluid using it
Inventor: SASAJIMA HIROSHI
IPC: B31B23/60
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To monitor efficiently and with a high reliability remaining of cut-out tailing when a plurality of sheets of films piled on each other are cut out.  <P>SOLUTION: Before a plurality of sheets of the films 2a and 2b piled on each other are cut out by a hole cutter 16, these films 2a and 2b are fused together within a cut-out part, and the cut-out tailing 4a of a plurality of sheets of the films 2a and 2b by a cut-out processing is sucked into a discharging path 20 for it. Existence of passing-through of the cut-out tailing 4a discharged through the discharging path 20 is detected by a photoelectric sensor 23, and when passing-through of the cut-out tailing 4a is detected by a circuit part 24 for judging the remaining of the cut-out tailing, it is judged that no cut-out tailing remains, and when passing-through of the cut-out tailing 4a is not detected, it is judged that the cut-out tailing remains.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161140-A (JP)
Title: Electric power steering device
Inventor: KADA TOMOYASU
IPC: B62D101/00
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device, which returns an operating member in a non-held state to a straight-in steering position smoothly without making a driver feel something is amiss.  <P>SOLUTION: The electric power steering device comprises a mechanism which transmits an operation of the operating member to wheels with a changed steering angle of the operating member, and a motor which generates a steering auxiliary force. The steering device calculates and memorizes a steering characteristic during a period before the operating member becomes in the non-held state, and controls the motor so that the memorized steering characteristic is maintained after the operating member has been judged to be in the non-held state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164507-A (JP)
Title: Waiting list information providing system
Inventor: HORIKAWA TAKASHI
IPC: G06Q10/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waiting list information providing system wherein a store side provides service exclusively to customers actually waiting in a line, and a customer side can receive provision of service without disclosing one's mail address.  <P>SOLUTION: When disclosing waiting list information of a store or the like via a communication network such as the Internet, access limitation is carried out using certification information generated from a waiting list number. When disclosing the waiting list information, information disclosure based on demand (FETCH) and information disclosure based on registration (SUBSCRIBE) are carried out by adapting a presence service.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172869-A (JP)
Title: Streamed-data repeater
Inventor: MATSUDA HIROSHI
IPC: H04L47/2466
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a streamed-data repeater that can process important data, such as the control data etc., without discarding the data by means of its own CPU without changing the CPU to another CPU having a higher throughput even when a large quantity of data are sent from a contents server.  <P>SOLUTION: The CPU 11 of this streamed-data repeater 10 is enabled to easily discriminate a packet whether the packet is a main signal data packet or control data packet by giving a function that stores packets one by one in a buffer 12 divided into a plurality of areas having a fixed size, by detecting the leading and last packets to a DMA controller 13 provided in the repeater 10. Consequently, the CPU 11 can preferentially process the control data packet when an overflow occurs in the buffer 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172473-A (JP)
Title: Multilayer printed wiring board and its manufacturing method
Inventor: TAKAHASHI KATSUHIKO
IPC: H05K3/46
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of connection between circuits provided on different circuit boards in a multilayer printed wiring board which functions as the circuit board for an electric apparatus and is composed of circuit boards stacked of two or more layers, to provide the multilayer printed wiring board improved in productivity, and to provide its manufacturing method.  <P>SOLUTION: A plurality of printed circuit boards which are equipped with circuits formed on their surfaces through etching are stacked up, bonded together with adhesive layers and aligned to form the multilayer printed wiring board as the printed circuit boards. Metal or resin projections 1 are formed on surfaces of the printed wiring boards which are stacked up and opposed, and holes 2 are bored in the other surfaces of the opposed printed wiring boards, and the projections 1 are fitted into the holes 2 to align the printed wiring boards with each other when they are stacked up.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177668-A (JP)
Title: Base layer film forming material for multilayer resist process, and wiring formation method using the same
Inventor: NAKAMURA ETSUKO
IPC: H01L21/3213
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base layer film material for a multilayer resist process which is excellent in durability against a photoresist developer solution, is removable by using a photoresist stripping liquid after used, and facilitates the rework of the substrate, and to provide a wiring formation method using the base layer film material.  <P>SOLUTION: The base layer film material is prepared by incorporating as a resin component a resin having at least a substituent which leaves the end group to produce a sulfonic acid residue when specified energy is applied. As for the resin component, a compound having at least a repeating unit expressed by formula (1) is preferable. In formula (1), n represents an integer ≥1, X represents a 1-10C straight-chain or branched alkyl chain, an aromatic or alicyclic cyclic alkyl chain, or an alkyl ester chain, and Y represents a substituent which generates a sulfonic acid residue when specified energy is applied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173968-A (JP)
Title: Drying apparatus
Inventor: MISHINA KENJIRO
IPC: D06F58/10
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide drying apparatus that can efficiently and effectively dry a large quantity of various kinds of objects to be dried as a lot at one time.  <P>SOLUTION: The drying apparatus is composed of a plurality of drawer-type trays 3 which can store a plurality of objects to be dried in a folded state and a drying machine body 2 that can contain the plurality of trays 3. The drying machine body 2 is equipped with a heater 5 that heats the outside air, a blower 6 that sends air heated by the heater 5 to the inside of the drying machine body 2, and a duct 8 that conducts the hot air sent from the blower 6 to each of the trays 3 to achieve drying a plurality of objects to be dried inside the trays 3 contained in the drying machine body 2 in the folded and resting state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176471-A (JP)
Title: Door opening and closing handle device
Inventor: ISASHI HIDETO
IPC: E05C9/08
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening and closing handle device suitable for use in a door of a container having a simple structure to facilitate assembling and capable of displaying a lock condition.  <P>SOLUTION: This door opening and closing handle device 1 is provided with a handle 4 whose one end side is stored so as to rise and fall from a recess 2 of a housing 3 using the other end side as a supporting point and is used by mounting the housing 3 on the turnable door in a fixed frame body. A locking means 15 for preventing the handle stored in the recess from rising is composed of a first locking part 13 capable of reciprocating in the direction of a straight line and a second locking part 14 in which it is locked. A handle 7 has a lever 7d for moving the first locking part 13 when it turns in the direction of rising to disengage it from the second locking part 14. A handle main body 6 is provided with an indicator 18. A front end 6a is turned centered on a turn shaft to rotate a rod 5 for locking in order to turn the handle main body 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174448-A (JP)
Title: Self-propelling crusher
Inventor: NAKAYAMA TORU
IPC: B02C21/02
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelling crusher enabling hydraulic piping work and electric wiring work easily and efficiently.  <P>SOLUTION: The self-propelling crusher 1 is equipped with a main body part 10 equipped with a lower running body 11, hydraulic devices 25A and 55 driven by the hydraulic pressure from a hydraulic pressure source 80 and electric devices 91 and 92 driven by the power from a power supply. First and second main hydraulic lines 81 and 82 are arranged on one side in the width direction of the self-propelling crusher while first and second main power lines are arranged on the other side in the width direction of the self-propelling crusher. Accordingly, the hydraulic piping work of the first and second main hydraulic lines and the electric wiring work of the first and second main power lines can be easily performed without being obstructed by the mutual works.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338659-A (JP)
Title: Semiconductor laser device, semiconductor laser module and raman amplifier using it
Inventor: YOSHIDA JIYUNJI
IPC: G02B6/42
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To stably and highly effectively emit a laser beam of a desired oscillation wavelength which is proper for an excitation light source such as a Raman amplifier.  <P>SOLUTION: The semiconductor laser device has a diffraction grating 13 partially provided along the vicinity of an active layer formed between an emission-side reflection film 15 provided to an emission edge face of a laser beam and the opposite edge face of the laser beam and emits the laser beam having a plurality of oscillation vertical modes according to wavelength selectivity by at least the diffraction grating 13. In the semiconductor laser device, a modulation frequency signal which modulates a bias current injected to the active layer is generated. It has a modulation signal applying part 22 which superposes the modulation frequency signal on the bias current.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185331-A (JP)
Title: Display device and control method for display device
Inventor: OTSUKA SHUICHI
IPC: G06F3/033
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To offer a turning-over feeling of a book to a user when updating display.  <P>SOLUTION: This display device 100 has a display panel 110, and an elastically-deformable flexible part 120a and flexible part 120b, on the surface of a casing 100a. The flexible parts 120a, 120b are formed in edges of the surface of the casing 100a. When the user desires to update the display of the display panel 110, the user bends the flexible part 120a or 120b. The display device 100 updates the display of the display panel 110 on the basis of a bending amount of a flexible part 120.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194379-A (JP)
Title: Coil forming die
Inventor: NAKAMURA MASAYUKI
IPC: H02K15/04
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil forming die which can prevent the occurrence of a defect caused by a lead wire by preventing the occurrence of a lead wire not arranged normally for the forming die.  <P>SOLUTION: This coil expansive forming die 10 is used to shift a coil end jutted out of the core of a coil attached to the core in the diametrical direction of the core, and it has an expansion part 10a which abuts on the push target point of the coil and a projection 10c which is projected from the expansion part 10a and is positioned between the coil and the core at molding. Accordingly, at expansion, it can scoop the coil lying in the vicinity of the core. Consequently, it prevents the lead wire of the coil from getting in the gap between the core and the coil expansive forming die 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192859-A (JP)
Title: Small electronic device with battery type identifying function and battery type identifying method for small electronic device
Inventor: ISHIBASHI YOSHIHIRO
IPC: H01M2/10
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To identify whether a loaded size AA battery is an alcaline battery or a nickel hydrogen battery accurately.  <P>SOLUTION: In a small electronic device using the size AA battery, inside resistance of the battery is calculated from the difference in the battery voltage in underload and in normal load. Whether it is the alcaline battery or the nickel-hydrogen battery is identified from the calculated result and the battery voltage in underload.  <P>COPYRIGHT: (C)2004,JPO&NCIPI