baber/WOPTO huggingface dataset:
Patent JP-2003227198-A (JP)
Title: Floor panel and structure for mounting the same
Inventor: YAMANAKA YUJI
IPC: E04B5/02
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor panel and a structure for mounting the floor panel, which allow a level of the floor panel to be adjusted from a side above a floor by one person.  <P>SOLUTION: A bolt 11 is provided in a beam 1 in such a manner that a screw part 11a of the bolt 11 is protruded upward. A high unit 13 is screwed into the screw part 11a. A disciform seat 13a is fixed to a lower part of the high nut 13 by welding. A rubber isolator 14 is mounted on the seat 13a. The floor panel 2, in which the high nut 13 is inserted into a through-hole 2c thereof, is supported by the seat 13a. In this state, the seat 13a is moved up and down by turning the high nut 13 by means of a wrench 20, so that the level of the floor panel 2 can be adjusted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232463-A (JP)
Title: Solenoid valve
Inventor: NARA HIROSHI
IPC: F02M25/07
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce spring force to attain miniaturization and weight reduction of a solenoid valve while improving vibration resistance.  <P>SOLUTION: This solenoid valve is provided with a valve seat member 20 with a valve seat 24 formed at the upper end face, surrounding a valve hole 23 communicating with an inlet port 13 and an outlet port 14; a valve element 30 slidably fitted to the valve seat member 20 and separated from and seated on the valve seat 24 to open and close the valve hole 23; a valve spring 42 for energizing the valve element 30 in a seating direction on the valve seat 24; and an electromagnet 54 for energizing the valve element in a separating direction from the valve seat 24. The valve element 30 is formed with a large diameter part 34 and a small diameter part 35 through a stepped part 33. The large diameter part 34 side of the stepped part 33 is communicated with the inlet port 13 through a communicating passage 29 provided in the valve seat member 20. Since force in a valve opening direction by air pressure from the inlet port, and force in a valve closing direction by air pressure branched by the communicating passage, are balanced, the spring force of the valve spring can be reduced, and a solenoid operated valve can be miniaturized and reduced in weight while improving vibration resistance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002319740-A (JP)
Title: Optical resonator for optical element
Inventor: RANKIN GLENN H
IPC: H01S5/10
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical resonator, which can be tuned for a semiconductor laser and a filter without requiring a recess semispherical mirror, and which has a low loss. SOLUTION: The optical resonator 500 comprises a first non-recess reflector 502 disposed at a first end, and a second non-recess reflector 504 disposed at the second end of the optical resonator for photodetecting the light reflected from the first reflector and for reflecting the light. The first reflector 502 is constituted, so as to avoid diffraction loss from the resonator by converging the light reflected from the first reflector and returning the light to itself. In an embodiment, the first reflector has a material layer 514, and the thickness of this material layer is changed as a function of the radial distance from the axial center of the layer. In another embodiment, the first reflector has a material layer 912, and the refractive index of this material layer is changed as a function of the radial distance from the axial center of the layer.
Patent JP-2003233005-A (JP)
Title: Reflective projection optical system, exposure device, and method for manufacturing device
Inventor: TERASAWA CHIAKI
IPC: G02B27/18
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective projection optical system having a simple configuration and excellent imaging performance, and to provide an exposure device and a method for manufacturing a device.  <P>SOLUTION: In the reflective projection optical system which projects a pattern on an object surface on an image surface, an imaging system to form an intermediate image on the way has four or more mirrors arranged so as to fundamentally form a coaxial system while sequentially reflecting light from an object side on the image surface, and directions for forming a reflection angle are the same on the reflection planes of the four or more mirrors.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003107508-A (JP)
Title: Multi-domain vertical alignment type liquid crystal display
Inventor: GO GYOON
IPC: G02F1/1368
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a multi-domain vertical alignment type liquid crystal display which has projection parts and slits formed only in a thin film transistor array. SOLUTION: The display is equipped with at least a 1st substrate having a plurality of thin film transistors, a plurality of projection parts and a plurality of pixel electrodes, a 2nd substrate, and a plurality of pixel electrodes and a liquid crystal layer which is arranged between the 1st and 2nd substrates, the pixel electrodes formed on the projection parts have a plurality of slits, and the 1st substrate includes a dielectric layer with a planarized surface on the projection parts and slits.
Patent JP-2003239389-A (JP)
Title: Large-span structure building
Inventor: NAKAJIMA HAJIME
IPC: E04H9/02
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-span structure building low in cost without impairing indoor environment.  <P>SOLUTION: Column units 7 are spaced across a part within a site, and a large-span beam 6 is provided to connect them, thus constructing a large-span portal rigid-frame structure 4. A pair of large-span portal rigid-frame structures 4 are spaced parallel across a part within the site, and a plurality of orthogonal beams 5 are provided to connect the facing column units 7 to each other and to connect the large-span beams 6 to each other, thus forming a large-span structure 2. Shear walls 10 are arranged at the exterior wall of the large-span structure 2, and the shear walls 10 are made vertically continuous to form a multistory shear wall 11. In an upper building 3, the exterior wall is constructed coaxially in a vertical direction with the exterior wall of the large- span structure 2, and the multistory shear wall 11 is continuously formed on the same vertical axis from the large-span structure 2 to the uppermost floor of the upper building 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239910-A (JP)
Title: Positioner device
Inventor: HOSHINO MOTOICHIRO
IPC: F16K31/42
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-action positioner device which secures a stable action equivalent to that of a single-action positioner.  <P>SOLUTION: The double-action positioner device comprises a driving part 21 for driving a valve by being connected to the valve, etc., a pilot valve 2 for driving the driving part 21, an operation control part 11 for controlling the operation of the pilot valve 2, and a driving control means for controlling the driving of the driving part 21. In the double-action positioner device, a conducting pipe 32a for feeding air to the driving part 21 is branched and a feedback nozzle 17 is connected. The feedback nozzle 17 is disposed in such away that a flapper 14a in the operation control part 11 is moved in the direction of closing the opening of a nozzle 15 when air is fed to the feedback nozzle 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237522-A (JP)
Title: Lateral collision shock preventing device
Inventor: IDA HITOSHI
IPC: B60R21/207
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lateral collision shock preventing device capable of allowing the impact force from the side of the vehicle body in the event of lateral collision to be applied to an occupant upon being relieved and protecting the human body safely by reducing the shock thereto at lateral collision.  <P>SOLUTION: The lateral collision shock preventing device is structured so that the shock applied to the side of the vehicle such as side door in the event of lateral collision of the vehicle (a collision to the side of the vehicle concerned) owing to the collision is relieved to reduce the impact force to be applied to the occupant in the cabin, wherein the arrangement includes a lift mechanism to lift the vehicle body side of a seat cushion upward at the time of lateral collision and move the occupant toward the center of the vehicle and a lift mechanism control device to actuate the lift mechanism when it receives a collision sensing signal from a collision sensor which senses a collision of the vehicle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241372-A (JP)
Title: Radiation-sensitive resin composition
Inventor: IWANAGA SHINICHIRO
IPC: G03F7/004
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition capable of forming a radiation-sensitive resin composition film thicker than plating and having high resolution.  <P>SOLUTION: The radiation-sensitive resin composition comprises (A) an unsaturated group-containing alkali-soluble resin obtained by reacting 100 pts.wt. copolymer consisting of 1-40 wt.% constitutional units derived from a radical- polymerizable compound (a) having a carboxyl group, 1-50 wt.% constitutional units having a phenolic hydroxyl group derived from a radical-polymerizable compound (b-1) having a phenolic hydroxyl group or a radical-polymerizable compound (b-2) having a functional group convertible to a phenolic hydroxyl group after synthesis of the copolymer and the balance constitutional units derived from another radical-polymerizable compound (c) with 0.1-20 pts.wt. radical-polymerizable compound (d) having an epoxy group, (B) a compound having at least one ethylenically unsaturated double bond and (C) a radiation radical polymerization initiator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244423-A (JP)
Title: Electronic watermark embedding method and electronic watermark detecting method
Inventor: MITSUI YASUHIRO
IPC: H04N19/70
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic watermark embedding method and an electronic watermark detecting method in which durability can be improved to a uniform pixel value operation (uniform luminance change attack) for the entire image or to a certain area.  <P>SOLUTION: In the method for embedding an electronic watermark into the image, when changing the pixel value of a pixel which is an object to embed the electronic watermark, two or more pixels proximate to the embedding object pixel are defined as average object pixels and with the average value of the pixel values of the two or more proximate average object pixels as a reference, the pixel value of the embedding object pixel is changed. Thus, by defining the average value of the pixel values of the average object pixels as the reference, the relationship of levels between the average value of the pixel values of the average object pixels and the pixel value of the embedding object pixel is not changed even by the uniform luminance change attack. Therefore, the durability to the uniform luminance change attack can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237103-A (JP)
Title: Ink jet cartridge and ink jet recorder
Inventor: KUDO KIYOMITSU
IPC: B41J2/175
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink jet cartridge for use in an ink jet recorder in which lowering of ink supply efficiency or insufficient ink supply caused by a filter provided in a passage for supplying ink from an ink storage section to a recording head section is prevented.  <P>SOLUTION: A filter 5 has a so-called elliptical shape when viewed from an ink storage chamber 2 in the ink supply section. More specifically, it has such a shape as the elongated rectangular corner parts are linked by a specific circular arc. Since the area of the filter itself is increased with respect to the ink storage chamber 2, flow resistance of ink is decreased and ink supply efficiency can be enhanced. Furthermore, insufficient contact with an absorber is eliminated because an angular part is not present in the shape and variation in the filling quantity can be suppressed at the time of filling the recording head section with ink.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211449-A (JP)
Title: Method for manufacturing substitute article of concrete processed secondary product and substituted article of sheathing sheet pile by molding processing of composite resin obtained by heating and kneading mixture of various waste plastic and eject (glass element-containing matter) and products
Inventor: YOSHIZAKO HIROSHI
IPC: C08K3/00
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing agglomerate matter and pellets of a lightweight composite resin of high strength, obtained by adding eject such as shirasu, pumice, fallen pumice or the like to a ground material of various wastic plastics to knead the same with the ground material, and using the same to produce a lightweight molded processed article of high strength.  <P>SOLUTION: The agglomerate and pellets (1) of the lightweight composite resin of high strength are obtained by adding particles of the eject (glass element-containing matter) to the ground material of various waste plastics to knead the same with the ground material under heating. The substitute article (2) of the lightweight concrete processed secondary product of high strength is manufactured by the molding processing of the agglomerate matter or pellets of the lightweight composite resin of high strength. The product obtained by this manufacturing method is also disclosed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245993-A (JP)
Title: Transfer material for forming reflecting plate and its manufacturing method, reflecting plate and liquid crystal display device and its manufacturing method
Inventor: TANAKA MITSUTOSHI
IPC: G02F1/1343
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a reflecting electrode which includes good reflecting characteristics in a simple step and a method for manufacturing the same and to provided a transfer material for forming the reflecting plate and a method for manufacturing the same.  <P>SOLUTION: The transfer material for forming the reflecting plate comprises at least one deformed layer and at least one resin layer, sequentially provided on a temporary support so that a rugged part is provided by embossing on the surface of the deformed layer at the resin layer side. The method for manufacturing the same is provided. The liquid crystal display device comprises a first substrate having a first electrode having a light reflecting function and partly formed on the surface opposed to a second substrate, the second substrate disposed oppositely to the first substrate, and a liquid crystal layer sealed between the first substrate and the second substrate. The method for manufacturing the liquid crystal display device having the resin layer which includes the rugged part on the surface comprises the steps of transferring the transfer material for forming the reflecting plate between the first substrate and the second substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003017779-A (JP)
Title: Manufacturing method of ceramic laminate
Inventor: SATO KAZUHIDE
IPC: H01L41/22
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for suppressing deformation of an internal electrode layer to obtain a reliable ceramic laminate without reducing manufacturing efficiency when manufacturing a ceramic laminate made of a large number of laminates. SOLUTION: The manufacturing method includes a primary pressing process for laminating a wide ceramic sheet 110 and for heating and at the same time pressing it in a lamination direction to form a spare laminate 111, a unit-cutting process for forming a unit body 115 by punching the spare laminate 111 so that an outer-periphery section has a smoothly curved surface shape, a secondary pressing process for laminating the plurality of unit bodies 115 for heating and at the same time pressing them in the lamination direction to form a ceramic laminate 1, a degreasing process for heating and removing at least 90% of a binder resin contained in a ceramic layer 11 of the ceramic laminate 1, and a burning process for burning the ceramic laminate 1.
Patent JP-2003248138-A (JP)
Title: Optical fiber with holder and its manufacturing method
Inventor: WAKAHARA MASATO
IPC: G02B6/10
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber with a holder in which concentricity of the holder with the fiber can be improved and which can be simply manufactured in the optical fiber having a soldered holder.  <P>SOLUTION: The optical fiber with the holder comprises a cylindrical holder having an axial hole and a metal layer provided at least on the inner peripheral surface in the hole, a ferrule inserted into the hole of the holder, and a metal- plated part formed at a distal end area as a strand exposed part in which a jacket is separated and at least a part of the exposed part is metal-plated. In this optical fiber, in the state in which the strand exposed part is inserted into the hole of the ferrule, the metal-plated part is solder-fastened to the metal layer in the hole of the cylindrical holder.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002358179-A (JP)
Title: Device and method for generating output data
Inventor: SANCHEZ GEORGE A
IPC: B41J2/44
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To call a program corresponding to the function of a selected printing device from a library stored in a memory means according to the selection of a printing device and a function in a simple constitution, and to generate output data by performing the called program. SOLUTION: When a digital copying machine is selected, a core printer driver 53 calls a copying machine UIDLL 65 so that the function of the copying machine can be set, and transmits the setting to the copying machine. When facsimile transmission is selected, the core printer driver 53 calls a facsimile UIDLL so that a facsimile cover sheet data can be generated, and renders transmission data including the cover sheet.
Patent JP-2003256161-A (JP)
Title: Image formation device, process information acquisition method, and program making computer perform that method
Inventor: AKIYOSHI KUNIHIRO
IPC: G06F3/12
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To correctly and easily implement debugging work by acquiring the necessary items among process information in an environment where many processes are executed concurrently.  <P>SOLUTION: An image formation device is provided with a process information acquisition part 117 that acquires item data of a logging item based on a setting file 301 in which the logging items in control services (for example, ECS 124 and MCS 125) or process information on applications 130 (for example, a copy application 112) are set. In this process information acquisition part 117, is mounted with a sysarch function is mounted that acquires the item data of the logging item from a proc structure body, based on the position parameter showing the position of the logging item in the proc structure body in which the process information is stored.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256246-A (JP)
Title: Storage device and storage method
Inventor: KANAI HIROKAZU
IPC: H04W28/04
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase of a storage capacity for storing each data even when a plurality of data are included in one frame, and a series of data are transmitted across a plurality of frames.  <P>SOLUTION: The first data in which the number of radio frames to be used for transmitting a series of data is the largest are selected, and whether or not the radio frame to be processes is the leading frame of the series of data is judged (ST1200). When it is judged that the radio frame is the leading frame, the storage area for the series of data is ensured (ST1300), and the value of a pointer P indicating the start point of a dead area is incremented only by the product of the number of data D<SB>k</SB>of the first data included in one frame and the number of frames F<SB>k</SB>for transmitting the series of data (ST1400). Afterwards, the storage area is ensured for the data in which the number of radio frames is the largest next to the first data and the following data in the same way.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257226-A (JP)
Title: Desk lamp
Inventor: ITO MASATERU
IPC: F21Y103/37
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desk lamp which can decrease a phenomenon that the color of the shade is reflected on the illuminated face, without arranging a reflecting plate or applying masking paint.  <P>SOLUTION: The desk lamp comprises a stand 1 and a lamp 3 that has a shade 7 and is supported by the stand 1, and a clear paint 9 is applied on the reflecting plane of the shade 7. There is a case that the surface treatment of dispersing type is applied on the reflecting plane of the shade and a clear paint is applied on top of it, or that a metallic tone painting is applied on the reflecting plane of the shade and a clear paint is applied on top of it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252367-A (JP)
Title: Overwrapping material
Inventor: GOTO TAKAYUKI
IPC: B65D25/22
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To propose a container overwrapping material which can display a container 2 such as cosmetics in a hung posture and is versatile because it can house different kinds of containers irrespectively of shapes of the containers, can be produced at a low cost because of its simple structure, can be easily assembled, and can be assembled anywhere if necessary.  <P>SOLUTION: The container overwrapping material comprises a hanging frame 3 and the a retainer board 4 having its periphery fitted in a fitting groove 7 inside of the hanging frame and a storing part 8 for storing a container 2. The support board 4 on at least a one of a front wall 10 and a back wall 11 formed by being folded across a folding line 9 bulgingly formed a recessed part for forming a storing part 8. The board 4 is folded across the folding line 9 so that the front wall 10 and the back wall 11 are abutted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251248-A (JP)
Title: Method of forming photosensitive layer and apparatus for the same
Inventor: NAZUKA MASANORI
IPC: H05K3/06
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a photosensitive layer which enables the simultaneous coating of both surfaces of even a thick substrate having a thickness ranging from 0.1 mm to 0.8 mm thickness by a die coating method and by which the substrate having a uniform film thickness distribution in the substrate surface is stably obtained and the incorporation of foreign matters into a photosensitive layer is suppressed to the utmost.  <P>SOLUTION: Before coating, the foreign matter stuck on the substrate is removed and the photosensitive layer is formed by moving at least one of the substrate and a coating liquid discharge means relatively to each other in a state that the end part of the substrate is held.  <P>COPYRIGHT: (C)2003,JPO