baber/WOPTO huggingface dataset:
Patent JP-2004166322-A (JP)
Title: Electrical junction box
Inventor: YOSHIDA NORIYUKI
IPC: H02G3/16
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the connection of parting circuits for two divided electrical junction boxes.  <P>SOLUTION: A first division box 11 and a second division box 20 can be slid and jointed with a lock portion 23 and a locked portion 12 provided at facing surfaces. Female connector engagement portions 24, 25 and male connector engagement portions 15, 16 are protruded at the facing surfaces of the first division box 11 and the second division box 20. Terminals of stations of part wires W1, W3 of wire harnesses W/H1, W/H2 are respectively accommodated and latched in the female and male connector engagement portions 16, 24, the male and female connector engagement portions 16, 24 are engaged at the time of sliding and jointing the first division box 11 and the second division box 20, and the wires W1, W3 are connected with each other to form a through circuit. A female tab 19b of a first bus bar 19 is protruded from the slide joint surface in the first division box 11, a male tab 34b on one end of a second bus bar 34 is protruded to the joint surface in the second division box 20, and the female tab 19b and the male tab 34b are brought into pressure contact for connection at the time of sliding and jointing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124673-A (JP)
Title: Movable thermal insulating structure using thermal insulating sheet
Inventor: FUKUSHIMA KAZUAKI
IPC: E04B1/66
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable thermal insulating partition structure allowing the easiness of layout and low-cost air-conditioning, using a thermal insulating sheet material.  <P>SOLUTION: The movable thermal insulating partition structure further improved in thermal insulating property and forming a part abutting on a wall surface or the ceiling in almost closed structure is constructed by adopting bellows structure with extensible thermal insulating structures facing each other with a space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202847-A (JP)
Title: Liquid crystal device and driving method therefor, and projection type display device and electronic equipment using the same
Inventor: AOKI TORU
IPC: G02F1/133
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high quality picture by reducing optical cross-talk in a projection type display device, suppressing insufficient writing of pixel data accompanied by speeding up dot clock signals, and supplying pixels with voltage faithful to the pixel data.  <P>SOLUTION: Data signals to be supplied to data signal lines (Sn) varies in the range of the negative polarity data voltage amplitude between a 1st potential (B1) and a 2nd potential (W2) when applying a negative polarity voltage to a liquid crystal layer, and varies in the range of the positive polarity voltage amplitude between a 3rd potential (W2) and a 4th potential (B2) when applying a positive voltage thereto. The data signal lines (Sn) are precharged with a negative polarity precharge potential (PV1) or a positive polarity precharge potential (PV2) before supplied with the data signals; the positive or negative polarity precharge potential is set asymmetrical to the center potential (VC) of the data voltage amplitude between the 1st and 4th potentials; and the negative polarity precharge potential (PC1) is set to the side of the 1st potential (B1) from the center potential (VC1) of the positive polarity data voltage amplitude.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004165337-A (JP)
Title: Resistive element and its manufacturing method
Inventor: ONISHI TERUTO
IPC: H01L21/205
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polysilicon resistive element having high resistance value precision.  <P>SOLUTION: A polysilicon film (Poly SiGe film) containing germanium can contain boron in a high concentration as compared with a polysilicon film and furthermore is a material that is easily set to be low resistance since the activation rate of the boron at a low temperature is high. Contrarily, resistance precision depends not only on the material but also on film thickness and machining precision. Accordingly, the polysilicon film is combined with the poly SiGe film, thus a random variation in each film deposition process can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160860-A (JP)
Title: Oxygen-absorptive pouch
Inventor: MATSUMURA YASUYO
IPC: B32B27/32
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen-absorptive pouch which displays a sufficient oxygen-absorption to prevent the deterioration in the quality of a content, secures a sealing strength necessary for the pouch and can be subjected to the retort sterilization treatment under high temperatures, in a plastic pouch comprising a multi-layer film containing an oxygen-absorptive resin layer blended with an oxygen-absorptive agent and a metal foil layer.  <P>SOLUTION: The oxygen-absorptive pouch is composed of a multi-layer film comprising in order from an inner layer a polypropylene-based inner surface resin layer; an oxygen-absorptive resin layer in which a resin matrix is composed of a polypropylene-based polymer and a linear low density polyethylene of 5 to 40 wt.% based on the entire oxygen-absorptive resin layer, and which contains an oxygen-absorptive agent; a polypropylene-based stress-relieving resin layer; a polyamide resin layer; a metal foil layer; a polyester outer resin layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165040-A (JP)
Title: Electron source manufacturing device
Inventor: KAMATA SHIGETO
IPC: H01J9/02
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron source manufacturing device of which the size, the weight and the cost are reduced by reducing forces acting on a supporting body, a vacuum container, and a structure or a stand supporting an exhausting means or the like.  <P>SOLUTION: The base board supporting body 207 is constructed so as to freely move in a direction to clamp an electron source base board 10 with a vacuum container 202, and the vacuum container 202 and an exhausting means (a vacuum pump) 206 are constructed so as to freely move to clamp an electron source base board 10 with the base board supporting body 207.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153194-A (JP)
Title: Image printer, image printing method and program
Inventor: SHIKI NAOHITO
IPC: H04N5/91
Filed: 2002-11-18
Abstract: PROBLEM TO BE SOLVED: To improve the turnover rate of users. SOLUTION: A user drives a photographing device 31 and photographs an image of the user himself/herself while confirming an image displayed on a monitor 14 for photographing. An image for urging the user to move toward the front of a monitor 18 for an edition input is displayed on the monitor 14 for photographing when the photographing is over, and the user therefore moves according to the image. Another user who has been waiting for photographing comes into the space in front of the monitor 14 for photographing to start photographing when the user who finishes photographing moves to the front of the monitor for editing.
Patent JP-2004169599-A (JP)
Title: Gas turbine nozzle formed of non-oxide ceramic material, and its manufacturing/reaction bonding methods
Inventor: HASEZAKI KAZUHIRO
IPC: B23K35/14
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine nozzle formed of a non-oxide ceramic material having bonding strength sufficiently acceptable for industrial use, and methods for manufacturing/reaction bonding for easily realizing its manufacturing.  <P>SOLUTION: The non-oxide ceramic material, as a ceramic material such as ceramic composite material, enables chemical bonding between structure strengthening ceramic parts formed of silicon nitride or silicon carbide for example, by spraying powdered vanadium oxide used as a reaction bonding material on the bonding surfaces, applying in paste-like form or pasting cut pieces of sheets together, and heating the fixed reaction bonding surfaces to a specified temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169883-A (JP)
Title: Power transmitting belt
Inventor: KANAI YUKITOSHI
IPC: F16G5/20
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmitting belt capable of reducing a sound pressure level of a sound generated by the belt and through vibration of a pulley coming in contact with the back face of the belt.  <P>SOLUTION: The power transmitting belt has back face canvas 5 on the back face. An arrangement angle of warps 10 of the back face canvas 5 to the belt width direction differs from that of wefts 11 of the back face canvas 5. In addition, the arrangement angle β of the wefts 11 to the belt width direction ranges from 13° to 22°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178023-A (JP)
Title: Data management method and device
Inventor: YAMAMURA SATOSHI
IPC: G06Q50/04
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data management method and a device for it capable of improving design quality of a device and shortening development lead time to the final stable production.  <P>SOLUTION: Important information about design specifications and a machining method, which affect quality of the device, for each process. a machining parameter, its fluctuation factor, and contents of a defect possibly caused by the fluctuation are shared in real time via an information transmission passage between all the sections related to machining of the device such as a designing section, a manufacturing section, and a quality securing section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173760-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously perform a plurality of advisability lotteries with a single common starting ball.  <P>SOLUTION: This pinball game machine is constituted so that the plurality of advisability lotteries are simultaneously performed and the result is displayed on the same display screen. Thus, it is possible to create the state of prize-winning of a plurality of patterns equal to or more than the number of display areas such as simultaneous prize-winning of three of "high-probability prize-winning", "medium-probability prize-winning", "low-probability prize-winning", "high-probability prize-winning and medium-probability prize-winning", "high-probability prize-winning and low-probability prize-winning", etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179277-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MOURAGUCHI AKIO
IPC: H01L29/423
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which can make a gate resistance and an on-state resistance small and can reduce a chip size.  <P>SOLUTION: A semiconductor substrate is prepared which is such that an n-type semiconductor layer and a p-type semiconductor layer are stacked on an n-type semiconductor substrate. From a front surface of the semiconductor substrate, a trench reaching the n-type semiconductor layer is formed. On an inner wall of the trench, a gate oxide film is formed. Then, the trench is filled with a gate electrode material so that the front surface of the gate electrode material may be lower than the front surface of the semiconductor substrate. In a step formed by a difference in level between the front surface of the gate electrode material and that of the semiconductor substrate, a side wall is formed. In part of the front surface of the p-type semiconductor layer, another n-type semiconductor region is formed. On the front surface of the semiconductor region and on the front surface of the gate electrode material in the trench, a silicide layer is formed. An electrode connected to both the semiconductor region and the gate electrode material is formed via the silicide layer. Due to the existence of the silicide layer, the gate resistance and the on-state resistance can be reduced, and a chip size can also be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176418-A (JP)
Title: Operation device for warm water washing toilet seat
Inventor: FURUKAWA HIDEKI
IPC: E03D9/08
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device for a sanitary warm water washing toilet seat device having ease of use.  <P>SOLUTION: A washing intensity dial 11 of the operation device is operated to adjust water force from a washing nozzle by an electric flow rate adjusting valve. The dial 11 is provided on a seat face 26 of an operation panel 9. A rotary shaft 27 of the dial 11 passes through a shaft hole 25 of the seat face 26 and is fitted, and a bottom face 11a of the dial 11 can come into slide-contact with the seat face 26. Only one recessed part 29 in which one finger tip is fitted is provided on a surface of the dial 11. The one recessed part 29 emits light always to facilitate recognition of a position of the dial 11. The rotary shaft 27 is connected with a volume resistance 42, and change of rotary angle of the rotary shaft 27 is converted into a resistance value by the resistance 42 and is inputted into a controller. The controller controls each flow rate adjusting valve based on the resistance value of the volume resistance 42 to adjust washing intensity in accordance with rotation operation amount of the dial 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177706-A (JP)
Title: Variable message advertising medium capable of changing with passage of time
Inventor: MINAMI YOSHIAKI
IPC: C09D11/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable message advertising medium with the passage of time, in which colored information can be seen, gradually changes, for instance, from blue to red with the passage of time and gradually color-diminishes with the passage of time, even if stimulus, such as a pencil pressure and a typing pressure, is imparted to break microcapsules.  <P>SOLUTION: The problem can be solved by the variable message advertising medium with the passage of time, forming at least one coloring message with the passage of time on a prescribed part of a base material, at least one color-diminishing message with the passage of time, or two or more messages selected from among these messages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176853-A (JP)
Title: Manufacturing method of element of belt for continuously variable transmission
Inventor: MITSUI YASUMASA
IPC: B21D28/16
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an element of a belt for a continuously variable transmission which can be efficiently manufactured by press working, and manufactured comparatively inexpensively without necessity of carrying out deburring such as barreling or chamfering.  <P>SOLUTION: In the manufacturing method, the element 10 of the belt for the continuously variable transmission having a saddle part 14 provided on both sides with inclined faces 12 and 13 corresponding to inner side walls of a V-groove pulley, and provided with belt holding parts 16 and 17 to which endless belts 26 and 27 can be attached in an upper position of the saddle part 14 is formed by blanking by press working. It has a first process of carrying out half blanking by a clearance which is the same or more than a shaving margin with respect to an outline of the element 10, a second process of carrying out blanking on the element 10 subjected to half blanking from a direction opposite to a half blanking direction while leaving the shaving margin, and a third process of carrying out shaving of the element 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176488-A (JP)
Title: Actuator driving device
Inventor: MATSUMOTO OSAMU
IPC: E03D5/10
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To drive an electromagnetic coil simultaneously when detecting approach and leaving of an object to be detected and constitute a driving device for driving the electromagnetic coil by a simple configuration inexpensively by dispensing with a complicated signal processing circuit.  <P>SOLUTION: Output of a Doppler sensor 10 is used as a driving source to drive the electromagnetic coil 28. The Doppler sensor 10 outputs positive and negative voltages when the moving object to be detected approaches and leaves to drive the electromagnetic coil 28 in one direction by positive voltage output and in the other direction by negative voltage output. The Doppler sensor 10 is arranged by deviating a position of a second reception part 18 for a first reception part 16 by n(λ/2) + λ/4 (n:integer) when wavelength of transmission wave is λ.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178487-A (JP)
Title: Fingerprint input device
Inventor: HIRONO MASATOSHI
IPC: G06T1/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint input device with an imaging optical system that is manufacturable in relatively thin and low-cost design.  <P>SOLUTION: The fingerprint input device, which comprises a transparent plate 2 with the top of which a finger 1 is brought into contact, lighting means 6 for illuminating the fingerprint, and an image sensor 5, has a plurality of spherical lenses 3 arranged between the transparent plate 2 and the image sensor 5 to focus light from the fingerprint on the image sensor 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186830-A (JP)
Title: Video contents selection method, video contents distribution service system, and display order revision program
Inventor: SAKAMOTO TETSUICHIRO
IPC: H04N21/2743
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video contents selection method, a video contents distribution service system, and a display order revision program whereby the video contents photographed by the users of video cameras are displayed in response to a popularity of the contents by each category and a viewer can simply select the desired video contents.  <P>SOLUTION: A distribution service enterprise 5 or a video distribution data processing enterprise 6 processes a video image contributed by a video image contributor 4, generates the processed image as streaming video purpose video contents data, and uploads the data to a server 1. When a viewer starts a terminal 2, the terminal 2 displays video contents information items ranked in the order of the number of distribution times by each category. When the viewer selects any video contents information, the server 1 distributes contents data of the selected video contents to the terminal 2 of the viewer via the Internet 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003183178-A (JP)
Title: Antithrombin for preventing and treating vasoproliferative disease
Inventor: ROEMISCH JUERGEN
IPC: A61P11/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a drug for preventing and curing vasoproliferative diseases.  <P>SOLUTION: It is found that antithrombin, especially antithrombin III, is a drug or active component suitable for preventing and/or treating vasoproliferative diseases such as angiopathy in graft, restenosis, in-stent restenosis, and pulmonary hypertension.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004187038-A (JP)
Title: Image display unit
Inventor: MIYAZAKI SUSUMU
IPC: H04N5/445
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display unit which is installed separately from an STB for selectively receiving image information, wherein no displaying screen is not offered as long as a monitor for receiving digital image information and displaying it on the screen is in an activated state.  <P>SOLUTION: When a receiving side IC 13 receives no image information from the STB 2 even if power is supplied from a monitor power supply unit 17 to the monitor 1 to activate it via a monitor power switch 4, i.e. when authentication operation is being carried out between the STB 2 and the monitor 1 prior to the reception of the image information from the STB 2, or when the authentication is not obtained as a result of the authentication operation, or when an activating signal from the STB 2 is not received at the monitor 1 side within a fixed lapse of time; a built-in image output unit 18 is activated only by the monitor 1. Thus, clock information on a timer 18a, or stored image information in an image information storing memory 18b, or image information read from a card slot 18d is output intact, or they are subjected to image composition at an OSD processing unit 18c, and then the composed image information is output to a monitor output circuit 11 to be displayed on a screen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186515-A (JP)
Title: Integrated circuit and its designing method
Inventor: MINEMARU TAKAYUKI
IPC: H01L21/82
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in circuit size without causing back track in design or an increase in man hours in design of an integrated circuit while a hold time constraint can be satisfied in the integrated circuit during data interchange between two or more circuit blocks.  <P>SOLUTION: A circuit for forming a retard by a half period is formed in a post stage of a clock synchronization flip-flop. Half period retard generating circuits 52, 53, 60 are provided on the transmitting side of a signal between blocks 50, 51. A flip-flop carrying netlist description on the transmitting side between blocks is displaced by a half period retard cell.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181514-A (JP)
Title: Misfeed detection device in forward feed pressing
Inventor: TAKAHASHI YUJI
IPC: B30B13/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a product and a die from being damaged even if misfeed of a material occurs.  <P>SOLUTION: The misfeed detection device 1 is for detecting the misfeed of the progressive material W interlocked with reciprocation of an upper die 21 in a pressing device 2 to work the material W with the upper die 21 to be vertically reciprocated and a lower die 22. The misfeed detection device 1 is provided with an electronic cam 11 to detect a rotation angle of a crankshaft 25 to reciprocate the upper die 21, a sensor 12 to measure a position of the material with an optical method, and a controller 13 for detecting. It discriminates positional deviation when it detects the rotation angle equivalent to a timing of the finish of progressive feed of the material W.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182458-A (JP)
Title: Reel for winding metallic wire
Inventor: AOCHI SUSUMU
IPC: B65H75/14
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the development of cracks in the corner of a winding drum and a flange, by alleviating expanding force when winding metallic wire on a reel.  <P>SOLUTION: The reel is provided with ring-like flanges 12 extruding outwardly in radial directions from both ends of the hollow cylindrical winding drum 11 which is opened at both ends, and reinforcements 13 in the center of the winding drum 11 in the axial direction, allowing for a construction without supports in the radial direction at both ends of the winding drum 11. Both ends of the winding drum 11 are therefore deformed to decrease the radius by the tightening force of the wire (arrow marks) W, and the flanges 12 expand outward in the axial direction, with the angle of the corner remaining at approximately 90°, alleviating the expanding force generated when the metallic wire is wound on the drum.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183870-A (JP)
Title: Spring seat, and spring assembly
Inventor: IMANAKA HIDEYUKI
IPC: F16F15/134
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring seat to be used in a spring for absorbing/damping torsional vibration, which reduces slide resistance while maintaining strength.  <P>SOLUTION: This spring seat 22 is for supporting a coil spring 21 for absorbing/damping torsional vibration. It is provided with a seat main body 24 for supporting the coil spring 21, and a slide part 25 fixed to the outer circumferential side of the seat main body 24, and composed of a different material from that of the seat main body 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI