baber/WOPTO huggingface dataset:
Patent JP-2004102350-A (JP)
Title: Two-dimensional code and its printing method
Inventor: KIKUCHI TOSHINORI
IPC: G06K1/12
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional code for positively performing light/dark discrimination without performing complicated processing.  <P>SOLUTION: This two-dimensional code 1 is constituted by making data expressed by binary codes of light and dark, into cells arranged as a two-dimensional matrix pattern wherein each one of the code cells 10b, 10w is composed of dots 100 of a two-dimensional matrix of 2n columns × 2n rows (n is a natural number). In the code cell 10b showing the dark of the binary codes expressed by the code cells 10b, 10w, the dots 100 on the outermost periphery of the two-dimensional matrix constituting one code cell are formed to arrange light dots 100w and dark dots 100b alternately to a circumferential direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104866-A (JP)
Title: Mounting structure of flexible film harness
Inventor: TAKEMURA YASUO
IPC: H02G3/38
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an mounting structure for a flexible film harness which can simplify the mounting work by lessening the number of parts.  <P>SOLUTION: The flexible film harness 1 is equipped with a plurality of insertion holes 10 consisting of H-type slits, when viewed in the thickness direction of the harness 1, piercing itself in the thickness direction at specified positions of the band-shaped harness body 2. A plurality of columnar mounting projections 11 to be inserted into the insertion holes 10 are made at the positions corresponding to the insertion holes 10 of a trim 9 serving as an attachment member. When the insertion hole 10 is inserted in the mounting projection 11, an elastic mobile piece 15 flexes in the direction of insertion, and its tip abuts on the mounting projection 11 and catches on it, so the flexible film harness 1 is fixed and attached in a state that it is pushed against the trim 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101836-A (JP)
Title: Image forming apparatus
Inventor: NISHIKAWA MASAKI
IPC: B41J29/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is easily used by the various types of users.  <P>SOLUTION: The image forming apparatus is provided with an image forming apparatus body and a remote control part attachable/detachable to/from the image forming apparatus body. The image forming apparatus body or the remote control part is provided with a voice guide function to inform the user of the operation method of the image forming apparatus by voice, and the remote control part possesses a voice outputting means. The remote control part possesses several operation buttons and the operation buttons have different shapes for each function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098466-A (JP)
Title: Inkjet recording head
Inventor: HAMAZAKI YUJI
IPC: B41J2/05
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head exhibiting a high print reliability by filling ink and removing a bubble surely even if the velocity of ink flow is lowered when suction is recovered due to a high flow resistance in an ink liquid chamber incident to reduction in the area of an ink ejection opening.  <P>SOLUTION: The angle θF between the front wall of the ink liquid chamber and a substrate is set to satisfy a relation θF>60° at a part just behind the ink nozzle part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097650-A (JP)
Title: Deodorizer
Inventor: KUBO MITSURU
IPC: F23G7/07
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizer, wherein electric consumption is saved by reducing thermal energy discharged outward from the deodorizing and/or heating sections thereof, and the installation space thereof is reduced.  <P>SOLUTION: This deodorizer comprises a body 2, a deodorizing treatment chamber 11 defined by an external cylinder at the center of the body 2, and a heat exchange chamber 12 provided around the deodorizing treatment chamber 11, along which many heat exchange tubes 13 are arranged; a single internal cylinder 17 being provided in the deodorizing treatment chamber 11 spaced by a clearance 33 from the external cylinder 16. In the internal cylinder having a heating inlet, a heater 41 and a catalyzer layer 42 through which a gas containing heated odor ingredients passes to be deodorized are removably provided, respectively outside the body 2, and at the body 2, an inlet 25 for introducing the odor ingredients containing gas into the heat exchange chamber 11 and an outlet 32 for discharging the gas after deodorizing treatment are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097683-A (JP)
Title: Carpet for molding, and its manufacturing method
Inventor: YOKOUCHI TAKASHI
IPC: D04H1/55
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carpet for molding suitable for use for an automobile.  <P>SOLUTION: The carpet for molding is formed by integrally stacking a carpet body layer, a backing fiber layer, and a cushion fiber layer in this order. The carpet body layer is joined to the backing fiber layer, and the backing fiber layer is joined to the cushion fiber layer by entangling fibers constituting each layer. The backing fiber layer includes a low-temperature thermal bonded fiber, and the fiber entangled by heat bonding of the low-temperature thermal bonded fiber are joined to each other. The basis weight of the backing fiber layer is preferably less than 150 g/m<SP>2</SP>. Fineness of fibers constituting the backing fiber layer is preferably 2.2 dtex or less. The cushion fiber layer includes high-temperature thermal bonded fibers, but heat adhesiveness of the high-temperature thermal bonded fibers does not substantially occur, joint between the fibers by the high-temperature thermal bonded fibers is not substantially performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104049-A (JP)
Title: Chip-type electronic component
Inventor: TSUTSUI MAKOTO
IPC: H01G4/224
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip-type electronic component for reducing fluctuations of dimensions of a resin molded body, and for preventing the generation of a crack.  <P>SOLUTION: A circuit element such as a capacitor and a coil and a pair of external lead terminals 2a and 2b electrically connected to the circuit element are integrally sealed with an electrically insulating armor resin, and a pair of external lead terminals 2a and 2b are extracted from opposite sides to the bottom face of the resin molded body 1. In this case, a difference in level is formed only at a part where the external lead terminals 2a and 2b are extracted on the side of the resin molded body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105010-A (JP)
Title: Waterintake amount setting device
Inventor: ONODERA TSUNEO
IPC: A01G25/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterintake amount setting device enabling precise regulation of the waterintake amount in a certain extent to avoid waste of water and thereby attain efficient waterintake while having an inexpensive and simple structure.  <P>SOLUTION: The waterintake amount setting device has the following structure: a slit or a V-shape cut is provided at the end surface of a waterintake pipe 21 for taking water into a waterintake measure 14 from a water supplying path 13 via a waterintake valve 22, through which water flows down; and the slit or the V-shape cut is provided as a flowing quantity display for readily displaying the flowing quantity of water flowing down into the waterintake measure 14 from the inside of the waterintake pipe 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120029-A (JP)
Title: Image forming apparatus
Inventor: TOKUMARU HIROSHI
IPC: G03G21/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus for enabling each user to grasp a using state by converting the amount of toner used into the number of printed papers.  <P>SOLUTION: A system controller 309 measures the number of picture elements used for printing by an image forming apparatus 409 for printing an image by using a plurality of picture elements; and converts the measured number of picture elements into the number of papers, on the basis of information including at least any item of the predetermined size of a paper, an image region of a paper of the size, an area rate occupied by the picture elements in the image region, and the resolution of picture elements. Further, the number of papers which has been obtained by conversion is managed for each user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119071-A (JP)
Title: Bending method of flat cable and flat cable bent by this bending method
Inventor: KONDO MASAYUKI
IPC: H02G1/14
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To bend a flat cable on the same plane without changing the arrangement of the insulating conductor in the flat cable in the front and rear of the bending part.  <P>SOLUTION: A slit 5 is provided along the longitudinal direction of the cable at each joining part 3 in the bending part 4 and a plurality of pieces of insulating conductors 2 are separated, and the flat cable 1 is bent so that the radius of curvature may become larger one by one from the insulating conductor 2 at inner side of the bending part toward the insulating conductor 2 at the outside of the bending part 4. Thereby, without changing the arrangement of the insulating conductor 2 of the flat cable 1 in the front and rear of the bending part 4, the flat cable 1 can be bent on the same plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119495-A (JP)
Title: Polishing head, chemical mechanical polishing equipment, and method for manufacturing semiconductor device
Inventor: TAKESAKO SATOSHI
IPC: B24B37/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide CMP equipment wherein miniaturization is enabled by forming a polishing head which also has conditioning functionality of a polishing pad, and to provide a method for manufacturing a semiconductor device wherein polishing of a wafer is enabled while conditioning of the polishing pad is performed.  <P>SOLUTION: In the polishing head 1, a grinding part 6 for conditioning the polishing pad 15 is arranged on an outer peripheral side of a polishing head main body 5. In the polishing head main body 5, functionality of the conventional polishing head is installed, a polishing head rotating shaft 2 is arranged at a position of a central axis of a disk-shaped wafer carrier 3, and an annular retainer ring 4 is arranged at a lower surface side of an outer peripheral part of the wafer carrier 3. The grinding part 6 is arranged annularly on an outer peripheral side of the retainer ring 4. A grinding surface 6a constituted of an abrasive grain layer wherein abrasive grain composed of diamond or the like is fixed by an electrodeposition method using nickel is arranged on a lower surface of the grinding part 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176026-A (JP)
Title: Device for loading and unloading empty transportation pallet
Inventor: DE JONG LEEN-PIETER
IPC: B65G59/08
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for manually and easily loading empty heavy transportation pallets and for moving the loaded pallets.  <P>SOLUTION: A pallet receiver 2 is provided with a first leg part 3 and a second leg part 4 orthogonally crossing the first leg part 3 to house stacked pallets 18 consisting of pallet 11 and so on. This loading/unloading device is provided with the pallet receiver 2 for loading one narrow width surface of the pallet 11 on the first leg part 3 to support the pallet and for horizontally loading the lowest pallet 16 of the stacked pallets 18 on the second leg part 4, and provided with a turning device for turning the pallet receiver between a first terminal position, to which the first leg part 3 is extended with an inclination against the horizontal direction, and a second terminal position, to which the first leg part 3 is extended in the nearly vertical direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003338682-A (JP)
Title: Soldering method and soldered body
Inventor: TANABE KAZUHIKO
IPC: B23K101/42
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering method which ensures soldering with the excellent wettability of solder, and to provide a soldered body which ensures also the excellent wettability of solder.  <P>SOLUTION: There is provided a soldering method for soldering an electronic component, in which a palladium layer or a palladium alloy layer is formed on its surface and a lead terminal for soldering is included, to a printed wiring board 101 including soldering lands and plated through holes. The solder 109 is supplied to the lands and through holes by forming a solder layer which is mainly composed of tin and zinc to the surface of the lands and through holes by a HAL process, mounting the lead terminal by inserting into the through hole, and placing the printed wiring board 101 in contact with injected flow waves 112, 115 of the solder mainly composed of tin and zinc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117963-A (JP)
Title: Dry toner
Inventor: YAMAZAKI KATSUHISA
IPC: G03G9/087
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry toner in which the rise of the toner charge amount is rapid, the degradation of image quality and reduction in image density are not caused even after a long-term use, and which is excellent in environmental stability.  <P>SOLUTION: In a toner including at least a binder resin and magnetic iron oxide, the magnetic iron oxide contains 0.1 to 2.0% by mass of Si with respect to the magnetic iron oxide and 0.1 to 4.0% by mass of Zn with respect to the magnetic iron oxide, the concentration of Si atoms is 12.50 to 17.50%, the concentration of Fe atoms is 70.00 to 85.00%, and the concentration of Zn atoms is 1.00 to 7.00% on the outermost surface of the magnetic iron oxide, measured by an X-ray photoelectron spectroscopy (XPS), and the Zn/Si ratio being 0.05 to 0.5, the Fe/Si ratio being 3.00 to 7.00, and the Fe/Zn ratio being 10.00 to 70.00 on the outermost surface of the magnetic iron oxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117965-A (JP)
Title: Optical waveguide connection part and its manufacturing method
Inventor: TAMURA TSUGIO
IPC: G02B6/30
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide connection part with extremely small Fresnel reflection due to difference of refractive indexes in a connecting part and connection loss due to difference of MFD (mode field dimension) in the case of efficiently connecting optical waveguides with different MFD and to provide its manufacturing method.  <P>SOLUTION: The optical waveguide connection part reduces MFD of an SMF 2 with small difference of a specific refractive index so as to be adjusted to the MFD of a PLC 1 with large difference of specific refractive index in the case of connecting the optical waveguide (PLC) 1 with large difference of the specific refractive index with the optical waveguide (SMF) 2 with small specific refractive index. As a method for reducing the MFD of the SMF 2 with the small difference of the specific refractive index, the refractive index of a core of the SMF 2 is raised by irradiating a ultraviolet laser beam on the core and the MFD is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117966-A (JP)
Title: Waveguide optical element having optical output control function and its optical output control method
Inventor: SUMIMOTO TSUTOMU
IPC: G02B6/12
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide optical element by which optical output control is possible without requiring a complicated mechanism such as a branching device and an optical signal and to provide its optical output control method.  <P>SOLUTION: In the waveguide optical element having an optical output control function, a heater 4 is provided on an upper part of a core 6 and a temperature measurement member 8 is arranged on a lower part of the core 6. Optical output is controlled by feeding an electric signal from the temperature measurement member 8 back to a temperature control circuit of the heater 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078136-A (JP)
Title: Optical deflection method and device, method for manufacturing optical deflecting device, optical information processor provided with the optical deflecting device, image forming device image projecting and display device and optical transmitting device
Inventor: NANJO TAKESHI
IPC: B81B5/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical deflecting device of which the structure and control for performing optical deflection in a uniaxial or biaxial direction are simple and easy, in which stable operation and fast response are assured, the wavelength of incident light is not restricted, deterioration in mechanical strength is small, driving voltage is low, miniaturization and integration are possible at a low cost, and use environment is not restricted, an optical deflecting method, a method for manufacturing the optical deflecting device, an optical information processor provided with the optical deflecting device, an image forming device, an image projecting and display device and an optical transmitting device.  <P>SOLUTION: A plate-shaped member 2 is arranged in a gap (G) formed between a supporting member 4 on a substrate 3 and a bamboo hat-shaped member 5 without being fixed onto the substrate 3 so that the plate-shaped member 2 is freely displaceable. Electric potential is given to an electrode 6 arranged opposite to the plate-shaped member 2 around the supporting member 4 on the substrate 3. A reflecting means 1 on the plate-shaped member 2 mounted with a tilt on the supporting member 4 changes the reflection direction of the incident light to perform optical deflection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119281-A (JP)
Title: Mother glass substrate for multiple el element seal plate, and mother glass substrate for multiple el element glass substrate
Inventor: MIURA MASAHIRO
IPC: G09F9/30
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mother glass substrate for a multiple electroluminescence element seal plate and a mother glass substrate for a multiple electroluminescence element glass substrate capable of easily positioning an electroluminescence display glass substrate and an electroluminescence display seal plate.  <P>SOLUTION: A seal plate mother glass 10 has two alignment marks 13 and 14 of hemispherical recess-shape each having a 0.01 mm radius at corners on a diagonal axis on one surface. A glass plate mother glass 20 has two alignment marks 21 and 22 of hemispherical recess-shape each having a 0.01 mm radius at corners on a diagonal axis on one surface. The seal plate mother glass 10 and the glass plate mother glass 20 are positioned by matching the center point of the alignment mark 13 and the center point of the alignment mark 21 when viewed from the Z direction, and by matching the center point of the alignment mark 14 and the center point of the alignment mark 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114278-A (JP)
Title: Cutting device of v-belt unvulcanized sleeve
Inventor: TAKASAKI AKIHITO
IPC: B26D7/22
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device of a V-belt molding sleeve that leaks little coolant even without protecting a rotary bearing mechanism of a cutter, a working surface difficult to be covered, or the like while the coolant for suppressing heat generation of a cutter edge at the cutting time is poured also on an unvulcanized belt sleeve and scatters around.  <P>SOLUTION: A coolant scattering protective cover 6 of the cutter has a spray guard 7, when the unvulcanized belt sleeve Sv formed on the outer periphery of a molding drum 3 is rotated, and cut and sliced by the cutter edge 75. The spray guard 7 has at least a back surface cover 31 of the molding drum 3, an appentice-like cover 32 projecting from the back surface to the proximity of the drum top, and a scraper 33 that sags from the front end of the appentice and has flexibility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121447-A (JP)
Title: Warm/cold cosmetic implement and cosmetic method
Inventor: KUROKAWA KATSUTOSHI
IPC: A61F7/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive warm/cold cosmetic implement which alternately gives warm/cold stimulation to the skin without requiring electricity, hot water or water directly.  <P>SOLUTION: The cosmetic implement is obtained by providing an openable and closable fixing material on the upper part of a bag-like cover part where handles are formed on both of the sides and housing a warming bag part which includes a heat retaining agent and a cooling bag part including a cold retaining agent respectively in two pocket-like housing parts partitioned with a heat insulation part inside of the cover part. The warm/cold cosmetic implement with the respective bag parts mounted is placed on the surface of the face of a user lying facing upward and reversed properly. Thus, the warm/cold stimulation of the respective bag part cooled or warmed in advance is transmitted alternately. Thus, the activation of the skin and cosmetic effects of aging prevention to fine wrinkles, etc. are realized by the expanding and contracting operation of skin tissues by the reflection of alternately performed warm/cold stimulation. Moreover, relaxation effect is obtained simultaneously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129369-A (JP)
Title: Rotor of dynamo-electric machine and its manufacturing method
Inventor: YAMAMURA AKIHIRO
IPC: H02K1/27
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts, improve the durability of a rotor, and completely fix a permanent magnet.  <P>SOLUTION: An end plate 9 is disposed on both ends of the permanent magnet. A protrusion 9a formed at each of the end plates 9 is fitted to the outer periphery of a clearance between adjacent permanent magnets 8. The outer periphery of the protrusion 9a formed at the permanent magnet 8 and the end plate 9 is covered with a non-magnetic member 10 by pressing-in, shrinkage fit, or the like. The plurality of permanent magnets 8 are disposed around the outer periphery of a stator core 19 to form a rotor 4, thus completely fixing the permanent magnet 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126986-A (JP)
Title: Document difference detection device and program
Inventor: MURATA MAKI
IPC: G06F17/21
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy to understand display even if the characteristic of a document or a difference of new information is complicated.  <P>SOLUTION: A document difference detection device includes an extraction/detection area setting means 21 for setting an extraction unit as a unit to be output as a difference of document data and for setting a detection area as the unit of an area to be compared for the detection of the difference of the document data; a storage means 3a for storing information; and an extraction means 2. The extraction means 2 extracts areas other than the current detection area of the input document data and corresponding to all the extraction units and stores the extracted areas in the storage means 3a. In the current detection area, the operation of outputting the document of the current detection area by highlighting areas not stored in the storage means 3a and corresponding to the extraction units is repeated for each detection area.  <P>COPYRIGHT: (C)2004,JPO