baber/WOPTO huggingface dataset:
Patent JP-2004343425-A (JP)
Title: Apparatus, method and program for checking quality
Inventor: HORIOKA TSUTOMU
IPC: H04N1/387
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality checking apparatus, method and program for checking the quality of contents using quality checking information embedded by means of electronic watermarking technology.  <P>SOLUTION: The quality checking information is embedded by watermarking in contents to be sent from a distribution server 1 to an end user terminal device 5 by an electronic watermarking device 15, and transmitted via a network 3 to the end user terminal device 5. The device 5 receives the contents, extracts the watermarked quality checking information by an electronic watermark detector 55, collects the quality checking information by a quality reporting device 57, and returns it from a data transceiver 51 via the network 3 to the distribution server 1. The server 1 determines the quality of the information by a contents quality determination device 17 based on the quality checking information received from the end user terminal device 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341854-A (JP)
Title: Part supply support method and device
Inventor: ANEZAKI TAKASHI
IPC: G05B19/418
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of an operation loss based on the occurrence of part waiting in a system for performing a production by use of parts.  <P>SOLUTION: When a necessary part is supplied to a plurality of facilities 5, the time required for the part supply to each facility 5 is calculated, and the present part number of each facility is collected to predict and calculate the part shortage time of each facility 5. The supplying procedure of the part is determined from the time required for the part supply to each facility 5 and the part shortage predicted time of each facility 5, and the determination result is outputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353116-A (JP)
Title: Photocatalytic titanium oxide-containing mask fabric and mask using the same
Inventor: OTA KANJI
IPC: B01J35/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photocatalytic titanium oxide-containing mask fabric capable of markedly improving the effect of wearing the mask made thereof and disposable of without affecting the environment, and to provide the mask using the fabric.  <P>SOLUTION: The mask fabric 4 is obtained by rolling a sheet of photocatalytic paper or nonwoven fabric 1 stuck and fixed with a photocatalytic titanium oxide 1b to provide a stringy form 3 and then knitting a number of these stringy forms 3 into a sheet-like form. The the mask 6 is obtained by attaching hooking strings 5 onto both ends of this mask fabric 4 respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356324-A (JP)
Title: Method and apparatus of manufacturing wiring board
Inventor: HIGASHIYA HIDEKI
IPC: H05K3/28
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which enables the formation of a multilayer wiring board having a very fine IVH structure for all the layers.  <P>SOLUTION: This manufacturing method includes a process wherein protection films (102) are pasted on both faces of an electric insulation substrate (101), and via holes (103) are formed in the electric insulation substrate (101). Then the via holes (103) are filled up with a conductor (104), and the protection films (102) are removed and the electric insulation substrate (101) is positioned and stacked on a body which is to be formed with an interconnection. In the positioning and stacking process, with the electric insulation substrate (101) fixed to a supporting body (105), the protection film on the non-fixed face is removed. After the electric insulation substrate is positioned and stacked on the body which is to be formed with an interconnection, the remaining protection film on the opposite side is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354740-A (JP)
Title: Antireflection coating, antireflection film and image display device
Inventor: OBAYASHI TATSUHIKO
IPC: G02B1/11
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection coating made a coating type one suitable for mass production, having low reflectance and excellent in scratch resistance, an antireflection film provided with the antireflection coating on a transparent supporting body, and an image display device excellent in the scratch resistance of its surface and realizing the prevention of reflection.  <P>SOLUTION: The antireflection film having a low refractive index layer consisting of cured coating film formed of a cured composition containing a fluorine-containing copolymer having (meth)acryloil group and curing agent having a cationic polymerizable group, the antireflection film provided with the antireflection coating on the transparent supporting body and the image display device equipped with the antireflection film are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357136-A (JP)
Title: Image reader
Inventor: INAGE OSAMU
IPC: G03B27/54
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a new image reader by which timing for shifting electric charge and timing in which a light source is lit are set so that correspondence relation between quantity of the electronic charge generated by photoelectric conversion and stored and an image becomes accurate.  <P>SOLUTION: The image reader is provided with: the light source which irradiates an original document with light; a light source lighting means which lights the light source by applying drive voltage to the light source; a photoelectric conversion means for converting reflected light or transmitted light of the light from the original into the electric charge; and an electric charge transfer means for transferring the electric charge for converting the electric charge into an image signal, and the reader reads an image drawn on the original as the image signal. The image reader is provided with a shift control signal generation means for generating a shift control signal for controlling timing in which the electric charge is shifted, and a lighting control signal generation means for generating a lighting control signal for controlling timing in which the drive voltage is applied, and makes waveform of the lighting control signal into the one that the same waveform is repeated by using one period of the shift control signal as a repetition unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361438-A (JP)
Title: Optical module
Inventor: NAKAGAWARA TOSHIHIKO
IPC: G02B7/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module realizing the reduction of the number of parts and space saving.  <P>SOLUTION: The optical module is equipped with a base plate on which an imaging device is mounted, and a lens unit which holds a lens for forming an object image on the imaging device. The lens unit includes a lens barrel which is fixed on the base plate so as to surround the imaging device and a lens holder which holds the lens and also freely moves in an optical axis direction, and it is constituted so that the lens holder can have a guide bar, the lens barrel can have a guide groove engaged with the guide bar and the lens holder can be held to freely slide in the optical axis direction in the lens barrel. Consequently, the optical module need not be provided with a member for guiding the lens holder in the optical axis direction specially and independently as shown in the conventional manner, whereby constitution is simplified and the space saving is realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363750-A (JP)
Title: Device and method for converting image
Inventor: YOSHINAGA MITSUNOBU
IPC: H04N19/423
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image converting device in which an image is rotated or inverted by a DCT coefficient and the image which is correctly rotated can be displayed even if width and height of an original image is not in an MCU block unit.  <P>SOLUTION: In the image converting device, a first image stored as first encoding data where respective pixel data in respective unit blocks are compressed is data-processed so that it corresponds to rotation or inversion by the DCT coefficient restored by decoding and dequantization. Then, the image is compressed again and is stored. The device is provided with an operation means 11 operating display region information on a display start position, height and width of the image displayed by second encoding data for the respective unit blocks and an information addition means 11 adding operated display region information to second encoding data. A storage means 13 stores second encoding data to which display region information is added.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363311-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SASE YASUKI
IPC: H01L21/8234
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device by which a diode having a constant breakdown voltage can be formed with good reproducibility.  <P>SOLUTION: A method of forming the diode 50 on a silicon substrate 10 is characterised by including processes of forming a polysilicon film 16 on the silicon substrate 10, implanting p<SP>+</SP>ions into the polysilicon film 16, patterning the polysilicon film 16 implanted with the p<SP>+</SP>ions to form an electrode section 22 of the diode 50, annealing the silicon substrate 10 formed with the electrode section 22 to diffuse the p<SP>+</SP>ions implanted into the electrode 22 into the silicon substrate 10 immediately below the electrode 22, and implanting B<SP>+</SP>ions into the silicon substrate 10 exposed under the electrode section 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361821-A (JP)
Title: Spatial light modulator and projector
Inventor: UCHIKAWA DAISUKE
IPC: H04N9/31
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spatial light modulator with which incident light is efficiently deflected and used, and a projector with which a bright and high contrast projection image is obtained.  <P>SOLUTION: The spatial light modulator has a microprism array 210 constructed by arraying a plurality of microprism elements 211 and a plurality of opening parts 203a. The opening part 203a is disposed in such a way that an approximately central position C3 of the region of the opening part 203a and a reference central position C2 are in line with each other. The microprism element 211 has a flat face S1 which is almost in parallel to a reference plane 202a and an inclined face S2 arranged on the periphery of the flat face S1 and consisting of a plane forming a specified degree of the angle with the reference plane 202a. The flat face S1 transmits the incident light advancing in a direction nearly vertical to the reference plane 202a in a direction toward the opening part 203a. The inclined face S2 deflects the incident light advancing in the direction nearly vertical to the reference plane 202a in the direction toward the opening part 203a using refraction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004261-A (JP)
Title: Sealing device
Inventor: USAMI SUSUMU
IPC: E05B39/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more user-friendly and lower cost sealing device.  <P>SOLUTION: The sealing device 10 comprises a switch SW for detecting opening, determining means (microcomputer Q1) for determining abnormal opening, unless a private key 1 is not entered within a specified time period, and control means (microcomputer Q1). The control means, if the abnormal opening is determined, controls a capacitor C2 to store the abnormal opening, and a G-LED, R-LED, and speaker S to inform of the abnormality. When a private key 2 is entered, the memory of the abnormality is erased and informing of the abnormality is terminated. If the private key 2 is not entered, the capacitor C2 can hold the memory of the abnormal opening, even if the power is not supplied. Since necessary operations are only entering a first password and a second password, operability is improved, and no expensive system is necessary, resulting in a reduced cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004093554-A (JP)
Title: Device for sealing gap between stationary housing and rotating stem
Inventor: BRUYERE DIDIER
IPC: G01D5/245
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device requiring only small attaching space in radial direction and/or axial direction.  <P>SOLUTION: The device is constituted of an axis seal ring supported still, in a housing which is provided with a polymer material-made seal lip contacting an axis, a pulse wheel which is provided with a pulse generator and rotates together with the axis, put in front of the axis seal ring and surrounds the axis with an intervals in radial direction, and a sensor. The pulse generator 7 is constituted of a generator wheel 13, having teeth 14 formed with a cylindrical sleeve 24 having a magnetic pole 8 or provided to the outer circle and gap between teeth. The seal lip 9 has a circular disk shape, and the inner periphery region of the circular disk is extended toward the pulse wheel and the inner periphery region of the circular disk infiltrates the gap formed by the gap between the sleeve 24 and the axis 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005007952-A (JP)
Title: Ground element
Inventor: UCHIDA TOSHIHIRO
IPC: B61L3/12
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily and correctly fit a long ground element at a predetermined position between rails of a track.  <P>SOLUTION: The ground element which is rectangular in plan view is installed at a predetermined position between rails of a track with a train traveling thereon. A mark is put on a top center part of a body of the ground element and on a center part of one short side part of the body of the ground element. Alternatively, a mark is put on the top center part of the body of the ground element and the center parts of both short side parts of the body of the ground element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011570-A (JP)
Title: Aluminum-coated steel wire and high anti-corrosion overhead electric wire using the same
Inventor: ASANO YUJI
IPC: H01B5/02
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum-coated steel wire and a high anti-corrosion overhead electric wire using the same enabled to improve corrosion resistance and life of the wire even without using grease of any kind.  <P>SOLUTION: The aluminum-coated steel wire 2 is structured by coating high-purity aluminum 2b with a purity of 99.9% on a steel wire 2a. The high anti-corrosion overhead electric wire 1 as an aluminum-coated steel twisted wire is structured by twisting a plurality of the aluminum-coated steel wires 2. The use of the high-purity aluminum realizes high corrosion resistance, and shortcomings of the high-purity aluminum of being low in strength are well covered by the steel wires 2a of the aluminum-coated steel wires 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006761-A (JP)
Title: Token hopper and game machine carrying the same
Inventor: MAKI TADANORI
IPC: A63F5/04
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medal hopper which has the token sorting function of sorting the medals according to size and a game machine with the same.  <P>SOLUTION: The medal hopper has a medal storage part directly connected to a medal collective inlet slot of the game machine, a medal guide path 10 which is provided right behind a token feeding part 9 of the body 1 of the token hopper and guides the tokens C askew upward in the non-upright attitude, a token path 11 which is linked to the guide path 10 to guide the tokens C to other sites within the game machine and a token drop hole 13 which is provided on the extension of the token guide path 10 to let the tokens with the diameter thereof smaller than that of the regular tokens C drop. The token drop hole 13 is disposed within a distance equivalent to the diameter of the token C from the token feeding part 9. A token kickout member 14 is provided on the upper part side of the inner rim of the token drop hole 13 being normally energized clockwise along the surface of the token drop hole 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011719-A (JP)
Title: Vehicular lamp device
Inventor: ABE TOSHIYA
IPC: F21Y101/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lamp device not needed to increase a space for installing lamps even if the number of lamps to be installed is increased, nor needed to increase the number of driving mechanisms even if the increased lamps have a rotating structure.  <P>SOLUTION: A plurality of lamps 2, 3 are mounted on one rotation body 4. Since necessary lamps 2, 3 are made to emit light in necessary directions by rotating the rotation body 4, the space for the rotation body 4 and a driving mechanism 11 is enough and further installation space is not necessary even if the number of the lamps 2, 3 to be installed is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009808-A (JP)
Title: Heat exchanger for air conditioner
Inventor: NAKADA YUZO
IPC: F24F1/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger for an air conditioner comprising vertical heat transfer pipes of high efficiency disposed in parallel and used as a condenser, also used as an evaporator to be incorporated in a heat pump type air conditioning system or the like.  <P>SOLUTION: In this heat exchanger for an air conditioner, a first heat exchanger comprising a plurality of vertical heat transfer pipes disposed in parallel, and a second heat exchanger comprising a plurality of horizontal heat transfer pipes disposed in parallel, that are serially connected to each other. When it is used as a condenser, cooling medium is sent from the second heat exchanger to the first heat exchanger. When it is used as an evaporator, cooling medium is sent from the first heat exchanger to the second heat exchanger.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007986-A (JP)
Title: Box and information display plate
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/12
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display plate for various information which includes a display portion for securely transmitting various information such as a message, a request, a memorandum and notice from a contractor of electric work, piping work or the like to a builder such as a carpenter, or for identifying various items such as types or quantity of wiring materials stored in the box, and to provide the box in which the display portion is arranged at the front.  <P>SOLUTION: The plate 20d for displaying various information is detachably fitted to the box 10b. The display plate 20d includes the display portion 21 for displaying the various information, and a mounting portion 22a wherein the display portion 21 is mounted on the front of box 11b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005017490-A (JP)
Title: Folding advertisement map
Inventor: USUI YASUHITO
IPC: G09F1/04
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pocket-sized folding advertisement map which enables advertisement objects along roads of streets of towns to be efficiently advertised and can be utilized as a map for many purposes and has the highest advertising effect.  <P>SOLUTION: A street is taken as the center, and locations of advertisement objects placed along roads of the street are clearly expressed on the map, and advertisement objects and outline columns shown in blank parts of the paper surface are made to correspond to each other by numbers or symbols. On the rear surface, roads are shown so as to correspond to roads on the front surface when the map is folded, and columns showing details of respective advertisement objects are provided in blank parts. Numbers or symbols are given to these columns, and both columns are used to sufficiently advertise the objects along each road. The map is made pocket-sized so as to be carried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019637-A (JP)
Title: Suction stage
Inventor: ISOBE YASUAKI
IPC: H01L21/52
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction stage which sucking a substrate or a lead frame being a constituent of a semiconductor device to correctedly flatten it, even it has a large bowing.  <P>SOLUTION: The suction stage provided with a suction surface 14 having a suction hole 10 opened thereon for sucking the substrate 2 etc. is provided with a cover 3 for sealing the substrate 2 etc. on the suction surface 14, and the cover 3 is filled with a pressurized gas. Also, the cover 3 is perforated to form a filling hole 32, and is provided with a filling portion 9 for filling a gas. Also, the suction hole 10 is opened to the atmosphere. Also, the suction hole 10 is coupled to a negative pressure generating section 4. Also, a porous section formed with the suction surface 14 is provided. Also, the size of the suction surface 14 is made larger than the cover 3. Also, the inside of the cover 3 made higher than two atmospheric pressure. Also, a heating section 6 is provided. Further, the cover 3 is provided with a through hole 33, and is provided with crimp portion 5 penetrating the through hole 33 and a sealing portion 8 provided between the cover 3 and the crimp portion 5 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019673-A (JP)
Title: Electric component and its manufacturing method
Inventor: NAGAI YASUNOBU
IPC: H01G13/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein in an electric component obtained by filling a resin in a case having an opening, when an element to be housed is not positionally fixed in the case until the resin is filled in the case and has a component such as terminal metal fittings, etc. drawn therefrom, a variation of the position or a variation of a drawing angle occurs.  <P>SOLUTION: The electric component comprises the case, the electric element to be housed in this case, and the terminal metal fittings connected to the electric element. The electric element is temporarily locked by a temporarily locking part which is provided for positioning in the case and is removed after being positioned, and thereafter the electric element is positioned and the temporarily locking part is removed. Further, a projection which projects outward of the swollen part of a solder after soldered to the terminal metal fittings, the element is fitted and housed in the case, and the resin is filled to cure. Thereafter, a part of the connected electrode is cut and removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020548-A (JP)
Title: X-ray diagnostic instrument
Inventor: SAKAKIBARA ATSUSHI
IPC: H04N5/321
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray diagnostic instrument for adjusting alignment in a short time without nonuniformity by worker.  <P>SOLUTION: The instrument includes a converting means for converting an X-ray radiated from an X-ray tube and transmitted through a subject into an optical image; a means for forming an X-ray fluoroscopic image from the optical image via an optical system; a display means for displaying the X-ray fluoroscopic image on a monitor; a reference region designating means for displaying a reference point indicating the center position of the monitor, a reference circle having a fixed radius with the reference point as a center, and a marker indicating a position for obtaining the maximum luminance in the optical image; a peripheral edge information detecting means for detecting the position where the luminance of the optical image becomes the maximum value; and a comparison arithmetic means for calculating a deviation amount between the reference point and the position with the maximum luminance, and displaying the result in the display means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI