baber/WOPTO huggingface dataset:
Patent JP-2004316185-A (JP)
Title: Construction method for lid to be installed on ground surface, and closing implement for construction of underground structure
Inventor: YAMAZAKI TETSUJI
IPC: E03F5/02
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To finish a ground surface so that the ground surface can be flush with top surfaces of a frame body and a lid body, without soiling surfaces of the frame body and the lid body, which are installed on a top surface of a riser of an underground structure.  <P>SOLUTION: A closing implement body 21 of a closing implement 20 for construction is provided with an internal insertion part 22 to be inserted into the riser 9 which is provided in a drainage basin. An upper part of the insertion part 22 is provided with a closing part 24 for closing a top surface opening part 11 of the riser 9, and a top surface of the closing part 24 is provided with a grip housing part for housing the grip 31. A dimension from a top surface opening edge 10 of the riser 9 to a top surface of a lid part 29 in a state wherein the insertion part 22 is supported by being fitted into the opening 11 is almost equal to a dimension from the opening edge 10 of the riser 9 to the top surfaces of the lid body and the frame body in a state wherein the frame body is supported by being fitted into the opening 11. In the construction, the body 21 is pulled out after a process for finishing the ground surface 18 in such a manner that the body 21 is supported by being temporarily fixed to the opening 11 of the riser 9, and the frame body, wherein the lid body is openably/closably provided, is attached to the riser 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315272-A (JP)
Title: Apparatus for composting domestic refuse and method of operating apparatus for composting domestic refuse
Inventor: SHINTANI MASANOBU
IPC: B09B3/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composting apparatus for solving problems that malodor is arisen in a method of treating by composting or the like or a method of returning into the ground directly, and dioxin is generated in an incineration method, with respect to the treatment of domestic refuse.  <P>SOLUTION: The apparatus for composting the domestic refuse is constituted of a fermentor and a trolley. The fermentor is composed of left and right side plates having side surface formed polygonal, plates provided to be stretched between the left and right side plates to leave a charging port and having a small rod for agitator and a cap plate mounted on the charging port. The trolley is structured to support the fermentor to be freely rotatably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319210-A (JP)
Title: Bipolar battery, manufacturing method of bipolar battery, battery pack, and vehicle
Inventor: FUKUZAWA TATSUHIRO
IPC: H01M4/36
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar battery in which degradation of battery performance caused by reduction of thickness of a thermally welding resin by heating press is prevented.  <P>SOLUTION: This bipolar battery 1 is composed by stacking bipolar electrodes each composed by forming a positive electrode active material layer 3 on one surface of a collector 2 and by forming a negative electrode active material layer 4 on the other surface thereof by interposing gel electrolyte layers 5. The bipolar battery has sealing members 9 disposed between the collectors 2 and 7 so as to surround the circumferences of unit battery layers 6 each comprising the material layer 3, the electrolyte layer 5 and the material layer 4 adjacent to one another, extending to the outside of the collectors 2 and 7 and thermally welded to one another in the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316777-A (JP)
Title: Rolling bearing
Inventor: MURAI TAKASHI
IPC: F16C33/58
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-wall bearing capable of realizing cost reductions while restraining an axial space at the time of fixing a housing.  <P>SOLUTION: In a thin-wall bearing device A of which one bearing receives a radial load, an axial load in both directions and a moment load and which is fixed in a housing B, either or both bearing rings1 (2) are radially formed in a thick-wall manner. The bearing ring 1 (2) formed in the thick-wall manner. The axial width of the bearing ring 1 (2) including a bolt tightening portion 9 is the same in width over the whole range in the radial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315923-A (JP)
Title: Apparatus and method for conveying/treating filmy workpiece
Inventor: OKADA ATSUSHI
IPC: B08B3/02
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To securely convey a filmy workpiece and to suppress the occurrence of treatment defects on the lower face of the filmy workpiece in a conveyance/treatment apparatus for the filmy workpiece in which the filmy workpiece can be treated by spraying a liquid.  <P>SOLUTION: The conveyance/treatment apparatus 1 comprises: a fluid spraying means 5 capable of spraying a fluid to the lower face of a workpiece W 1; and a workpiece supporting means 13 capable of preventing the floating-up of the workpiece W 1 by supporting it. Rollers 3 in a roller conveyer 2 are eliminated between the fluid spraying means 5 and the workpiece W 1 so that the fluid sprayed by the fluid spraying means 5 is directly applied to the lower face of the workpiece W 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006181394-A (JP)
Title: Photocatalytic module and its manufacturing method, and treatment apparatus for water to be treated using the same
Inventor: YAMAGATA KOJI
IPC: C02F1/32
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalytic module which can treat the water to be treated without peering off of a titanium dioxide catalyst while the water to be treated is treated using photocatalytic action of titanium dioxide by ultraviolet ray irradiation because the titanium dioxide catalyst is deposited so firmly on the surface of a quartz glass-made chip 2, and to provide a treatment apparatus for the water to be treated using the photocatalytic module.  <P>SOLUTION: The photocatalytic module 1 has a titanium dioxide-deposited layer 3 formed by applying a titanium dioxide-suspended solution on the surface of the quartz glass-made chip 2 and firing the solution-applied chip at the high temperature of 400-550°C, for example. And the treatment apparatus for the water to be treated uses the photocatalytic module.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004316847-A (JP)
Title: Differential device
Inventor: YAMAMOTO KENJI
IPC: F16H48/40
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the various failures caused by that an output shaft of a drive source and a differential case are connected to a different body by a spline etc., in the differential device that transmits the rotating power from the drive source of motor etc. to the right-and-left axle shaft.  <P>SOLUTION: In the transmittable differential device 10 giving the rotating output power from the motor 50 of the drive source to a right axle shaft 14 and to a left axle shaft 12 giving the rotation difference, the differential device 10 is formed so that a motor output shaft 56 and a differential case 22 are connected integrally while the motor output shaft 56 that outputs the rotation power from the motor 50 and the rotating shaft center of the differential case 22 are aligned on the same shaft line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319926-A (JP)
Title: Circuit substrate and its production method
Inventor: NISHIHARA KUNIO
IPC: H05K1/03
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a flexible multilayer circuit substrate with a fine conductive circuit effectively at a low cost, and the formed multilayer circuit substrate.  <P>SOLUTION: The method for manufacturing the circuit substrate formed of an insulating resin with a via hole comprises a process for forming a circuit part in a substrate surface by attaching a conductive paste to the surface of a substrate which is formed by forming a conductive paste applied part and a conductive paste repelling part in a surface, a process for laminating an insulating resin layer and a resin film on a circuit part formation surface, a process for forming a boring part in a desired position of the insulating resin layer and the resin film, a process for putting a via hole conductive paste in the boring part and hardening it and a process for removing the resin film and the substrate. Thereby, it is possible to form a multilayer circuit substrate with a fine conductor circuit readily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328836-A (JP)
Title: Indicating instrument for vehicle having stepping motor
Inventor: TAKAHASHI KAZUO
IPC: B60K35/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicating instrument for a vehicle which does not have a sense of incongruity in the operation of a pointer by reducing rebound of a pointer at the time of resetting to zero.  <P>SOLUTION: The indicating instrument 10 for the vehicle includes a stepping motor 12, a drive circuit 14 for inputting a pulse signal S4 to the stepping motor 12 so that rated current flows, the pointer 13 for designating a scale 11a, and a stopper member 11d provided at zero point (starting point part) 11b of the pointer 13. When a power source switch 18 is turned off, a rotary shaft 12a is rotated to an angle exceeding the starting point angle disposed at a zero point 11b of the pointer 13. Thus, the pointer 13 is brought into contact with the stopper member 11d and is reset to the zero point 11b of the pointer 13. Further, the drive circuit 14 inputs a pulse signal S4 so that smaller suppressing current than the rated current flows to the stepping motor 12 at the angle exceeding the initiating angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003232261-A (JP)
Title: External combustion engine
Inventor: SAKAI RYOJI
IPC: F02G1/053
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external combustion engine with power output pistons arranged on a cooling side as well as on a heating side for developing higher heat efficiency, producing high rotating energy and minimizing a load on environment.  <P>SOLUTION: The external combustion engine, conventionally having a two- piston basic form, is constructed into a three-piston form consisting of a heating- side piston, a displacer piston and a cooling-side piston. With a crank, it is formed so that the displacer piston takes 90° precedence of the heating-side piston and the cooling-side piston takes 90° follow of the displacer piston. Thus, while a phase difference between the heating-side piston and the cooling-side piston is kept at a zero degree, the cooling-side space has an increased capacity during the expansion stroke of the heating-side piston, the cooling-side space has a decreased capacity during the contraction stroke of the heating-side piston and it has an increased capacity during mutual expansion and a decreased capacity during mutual contraction. Such operation increases rotating force and produces high power.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004327313-A (JP)
Title: Organic el device
Inventor: IGARASHI TATSUYA
IPC: H01L51/50
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device which has high luminance and high durability.  <P>SOLUTION: The organic electroluminescent element comprises at least one layer of organic layer including a luminous layer between a pair of electrodes, and the luminous layer contains at least one each host material and a luminous material. At least one of the host material is a complex and at least one of the luminous material is a complex of emitting fluorescence having a maximum emission at 400-500 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003347385-A (JP)
Title: Device and method for inspecting state of surface of wafer
Inventor: MALEVILLE CHRISTOPHE
IPC: G01B11/30
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for further surely inspecting the adhering speed of two wafers and the state of an interface.   <P>SOLUTION: A laminate 10 composed of two wafers 11 and 12 is placed on a supporting stand 20 for adhesion, initial pressure 100 is applied between the wafers. An interface 13 gradually becomes a adhered state. The supporting stand 20 for adhesion is formed with a small opening 21, and over and under the opening, a detection assembly 50 composed of a radiation source 30 of an electromagnetic wave or the like and a sensor 40 such as an optoelectronic apparatus is aligned and arranged interposing the laminate 10. By means of the detection assembly 50, a wave front in the advancement of an adhesive propagation wave 200 is captured to measure the adhering speed of the two wafers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328661-A (JP)
Title: Cable extension apparatus
Inventor: MORI MASAFUMI
IPC: H04N11/24
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable extension apparatus capable of outputting an audio signal to a video output device together with RGB signals even though four signal lines such as LAN cables are used.  <P>SOLUTION: A synchronizing signal superimposing-out means 40 of a signal transmitter 2 transmits any chrominance signal B<SB>P</SB>on which synchronizing signals HD, VD are superimposed and other chrominance signals R, G and an audio signal transmitting means 44 of the signal transmitter 44 transmits an audio signal LRA<SB>PI</SB>to which polarity information PI of the synchronizing signals is added, to a signal receiver 3 bia four signal lines 5A, 5B, 5C, 5D. A synchronizing signal restoring-output means 51 of the signal receiver 3 restores the synchronizing signals HD, VD inputted by the signal transmitter 2 from a synchronizing signal that is separated from the chrominance signal B<SB>P</SB>on the basis of the polarity information PI, and outputs them to the video output device, thereby outputting audio from the video output device together with video from a video input resource in spite of the four signal lines 5A, 5B, 5C, 5D.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331150-A (JP)
Title: Lid for use of tray-like container
Inventor: MIYAKE EISHIN
IPC: B65D77/20
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid for use of a tray-like container with which an adhesion strength between a base material and an intermediate layer is stabilized and the adhesion strength between the base material and the intermediate layer does not become unstable due to the extrusion temperature of molten polyethylene.  <P>SOLUTION: The tray-like container (20) includes a bottom wall (21), a peripheral wall (22) standing on the periphery thereof, and an upper opening (23), and includes a flange (24) horizontally extending outward from the upper end rim of the peripheral wall. The lid (10) for use of the tray-like container covers the upper opening of the container (20) and is heat-sealed with the flange. The lid is constituted of a composite film (10) consisting of the base material (11), a print layer (12), the intermediate layer (13) and a sealant layer (14) sequentially from the outside of the container. A linear low-density polyethylene resin is used in the intermediate layer (13).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347623-A (JP)
Title: Human body model and method for manufacturing the same
Inventor: YAMASHITA JIYURI
IPC: G09B23/34
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a human body model which reproduces bone part and soft part tissues with physical characteristics approximate in their shapes, colors, texture in appearance, softness, hardness, etc., to those of the living organism, and permits training of operative manipulation by destroying portions of the model by the operative manipulation and to provide a method for manufacturing the same.  <P>SOLUTION: The bone part and soft part tissues are reproduced with the physical characteristics approximate to those of the living organism. The portions of the human body model can be formed as irreversibly destructible portions which can be destroyed by the operative manipulation. The destructible portions are made exchangeable as parts and the main body portions of the model are repetitively utilizable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340551-A (JP)
Title: Evaporation-type condensing device
Inventor: KONNO KENICHI
IPC: F28B1/06
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporation-type condensing device with outstanding cooling capacity and with low facility cost or running cost.  <P>SOLUTION: According to this evaporation-type condensing device, air passages 3 isolate from each other by a bulkhead 3 are arranged to be multi-stage in a casing 1, and the adjacent air passages 3 are arranged to have air-flow direction different from each other. An absorbent material 5 with its end dipped in water in a water tank 2 in one air passage A, while a supply pipe 9 with an intake port and a discharge port is disposed in the other air passage B. Refrigerant is flown in from the intake port 11 of the supply pipe 9 and discharged from the discharge port 10. Dry air blown into the air passage B is blown into the air passage A and exhausted to the outside of the casing 1. The refrigerant in the supply pipe 9 is cooled by the evaporation heat from the absorbent material 5 of the air passage A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003344231-A (JP)
Title: Collecting device for printed cassette and/or printed examined sample support body for histological or cytological sample
Inventor: METZNER HOLGER
IPC: G01N1/04
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collecting device capable of collecting systematically printed examined sample support bodies and/or cassettes.   <P>SOLUTION: In this collecting device for the printed cassette and/or the printed examined sample support body for a histological or cytological sample, trays 2 for collecting the examined sample support bodies and/or cassettes, arranged to be stacked each other, and constituted to be height-adjustable on an elevation table 1 are arranged on the motor-driven table 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004347197-A (JP)
Title: Ice heat storage system
Inventor: ISHIHARA OSAMU
IPC: F24F5/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate aqueous solution concentration gradient at the time of thermal storage (solidification) / heat radiation (melting) without adding a complex structure in an ice thermal storage system.  <P>SOLUTION: In this ice heat storage system having a heat transfer pipe 2 for heat exchange arranged inside a heat storage tank 1 with water added with low concentration brine solution being filled inside and a thermal medium of an outside outdoor unit and indoor unit circulated inside the heat transfer tube 2, a supplementing material 3 made of expanded polystyrene, etc. is placed between the bottom of inside of the heat storage tank 1 and the pipe lower end of the heat transfer tube 2 in such a manner to contact the pipe. Placement of the supplementing material 3 at the bottom of the heat storage tank 1 leads to occurrence of natural convection by contacting the surface of the heat transfer tube 2 exhibiting high temperature in heat radiation even if the highly-concentrated brine solution descends to the bottom of the heat storage tank 1, and the concentration distribution of the brine solution is eliminated for every cycle of thermal storage and heat radiation. Since this phenomenon is due to the natural convection, a forced circulation means such as a pump is not required.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347773-A (JP)
Title: Micro device and method of manufacturing the same
Inventor: HIRATA TORU
IPC: G02B26/08
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro device and a method of manufacturing the micro device, in which the optical path is switched with a function plane at low loss by preventing the rough surface of the function plane caused by a smoothening process.  <P>SOLUTION: A function element 26 is composed by providing protection members 31A and 31B having a projected part F on both ends of a function part 26 on which the function planes 26a and 26b are formed, and recessed corner parts B through E are formed on both ends of the function planes 26a and 26b. The function element 26 is smoothened by a crystal anisotropic etching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351627-A (JP)
Title: Release film
Inventor: NISHIYAMA KIMINORI
IPC: B32B27/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release film causing no transfer of silicone to electric and electric part materials when used in the production of the electronic and electric part materials, having release characteristics corresponding to those of a silicone release layer, excellent in processability and also good in release characteristics.  <P>SOLUTION: In the release film obtained by forming a release layer on at least one side of a polyester film, the release layer contains no silicone and the release force thereof is 10-200 g/25 mm width.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007698-A (JP)
Title: Method for forming extended color gamut digital image from limited color gamut digital image
Inventor: GALLAGHER ANDREW C
IPC: H04N1/46
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an extended color gamut digital image from a limited color gamut digital image obtained from a primary extended color gamut digital image.  <P>SOLUTION: A changed inverse color regulation function is created. When the changed inverse color regulation function acts on a restricted color gamut digital image, an extended color gamut having highlight color saturation smaller than the corresponding color value of a primary extended color gamut in connection with a highlight color is created. The extended color gamut digital image having color saturation decreased in connection with a highlight color value by the action of the changed inverse color regulation function on the restricted color gamut digital image is formed. The formed extended color gamut digital image has a color contour artifact and quantization artifact of a decreased level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004354532-A (JP)
Title: Optical module, its manufacturing method, optical communication device, and electronic apparatus
Inventor: MIYAMAE AKIRA
IPC: H01L31/0232
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module capable of being made low in cost.  <P>SOLUTION: An optical fiber (2) is freely inserted into and extracted from an optical module (1). The optical module (1) is provided with a board (10) that has a hole (11) to which the optical fiber (2) is to be inserted, a flexible printed board (13) and an optical element (12). The flexible printed board (13) includes a base material (14) to which an opening section (20) is provided at the position where the hole (11) is faced, a wiring film (15) which is arranged at least one side of the base material (14) and a connecting section (21) which is arranged on the opening section (20) so that a portion of the wiring film (15) is exposed. The flexible printed board (13) is arranged at one surface side of the board (10). The optical element (12) is arranged within the opening section (20) of the flexible printed board (13), connected to the connecting section (21) and transmits and receives optical signals to and from the optical fiber (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI