baber/WOPTO huggingface dataset:
Patent JP-2004099522-A (JP)
Title: Perfluororing-expanded porphyrins and method for producing the same
Inventor: OSUGA ATSUHIRO
IPC: C07D487/22
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide new perfluoro-expanded porphyrins and derivatives thereof, and to provide methods for synthesizing them.  <P>SOLUTION: The perfluororing-expanded porphyrins, perfluoropentaphyrins each with a macrocyclic ring comprising 5 to 10 pyrrole rings forming the macrocyclic ring where the pyrrole rings each with the hydrogen atoms at 3- and 4-positions substituted with fluorine atoms are alternately bound at α-position to methine groups each with a hydrogen atom substituted with a pentafluorophenyl group, are e.g. perfluohexaphyrin, a reduced form thereof, a conformational isomer of perfluorohexaphyrin with two pyrrole rings inverted, perfluoroheptaphyrin, a condensed ring-form heptaphyrin thereof, a methanol adduct of condensed ring-form heptaphyrin, perfluorooctaphyrin, reduced form thereof, perfluorononaphyrin, perfluorodecaphyrin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101870-A (JP)
Title: Image forming apparatus and coloring agent saving method
Inventor: HATTORI TOSHIYUKI
IPC: H04N1/40
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coloring agent saving technology for preventing picture quality deterioration from becoming conspicuous.  <P>SOLUTION: One page of an image to be printed is divided into a plurality of areas in response to degrees of the picture quality deterioration due to coloring agent saving. The areas are performed the coloring agent saving with different properties, respectively. For example, the coloring agent saving rates are reduced lower in areas of which the degrees of the picture quality deterioration are higher. Instead of varying properties of the coloring agent saving in response to the areas, or in combination with the varying, it is preferable to vary a screen density (a space resolution) used in area degradation processing in response to the areas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100107-A (JP)
Title: Apparatus for heat-treatment of synthetic fiber yarn
Inventor: FUJITA ATSUHISA
IPC: D02G1/02
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for the simultaneous heat-treatment of a synthetic fiber yarn with saturated vapor of a liquid thermal medium in a plurality of closed vessels, having the total height of the apparatus lower than that of conventional apparatus to reduce the cost of a building holding the apparatus, dispensing with the boiler for heating the liquid thermal medium for each closed vessel and reduce the production cost.  <P>SOLUTION: An end of each of a plurality of laterally extending closed vessels is connected with a connection pipe, either one of the connection pipes is connected to a saturated vapor chamber of a boiler containing a liquid thermal medium and an end of the laterally extended closed vessel is placed at a level lower than the other end of the vessel to incline the whole closed vessels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003103786-A (JP)
Title: Method for coating orifice plate with material having non-wetting characteristic to selected material, and orifice plate coated thereby
Inventor: MYHILL GREGORY A
IPC: B41J2/135
Filed: 2002-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating an orifice plate, and an orifice plate having a non-wetting coating. SOLUTION: To form the orifice plate 530 having the non-wetting coating, a material having non-wetting characteristics is provided as a surface of a transfer block. The non-wetting material preferably comprises tritetrafluoroethylene, and the transfer block preferably comprises a relatively soft material having superior heat transfer properties such as aluminum. The surface of the transfer block comprising the non-wetting material is pressed against the orifice plate 530, preferably under heating conditions. In one embodiment, the non-wetting surface is pressed against a secondary transfer block 520 to coat the secondary transfer block with the non-wetting material, and the coated surface of the secondary transfer block 520 is pressed against the orifice plate 530, preferably under heating conditions.
Patent JP-2004105302-A (JP)
Title: Ion generating unit for game machine, and game machine using the same
Inventor: ADACHI GIICHI
IPC: B03C3/68
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion generating unit for a game machine capable of cleaning air, sterilizing bacteria, deodorizing smell and effecting the like by discharging a large amount of negative ion against a game playing person without hindering the game playing when this unit is fixed to a pachinko game machine or the like so that the game playing person can enjoy the game in a healthy state.  <P>SOLUTION: Ion generating unit 100 (an ion generating electrode 10) is arranged more outside than a game playing region 303 having a circular shape as seen from its front view and further arranged more outside than a circumferential edge of a rectangular glass frame 322 covering a front side of a game playing region 303. Then, the ion generating unit 100 is arranged and fixed to a fixed frame 310 of the game playing machine 300 and/or a fan-shaped rotary frame 320 rotatably pivoted in respect to the fixed frame 310.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109271-A (JP)
Title: Heat developable color photographic sensitive material
Inventor: ARAKAWA JUN
IPC: G03C7/392
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monosheet type heat developable color photosensitive material excellent in sharpness and graininess.  <P>SOLUTION: The heat developable color photographic sensitive material comprises at least photosensitive silver halide, a binder, a developing agent or its precursor and couplers each forming a dye by a coupling reaction with the developing agent on a transparent support and consists essentially of a red-sensitive unit sensitive to red light, a green-sensitive unit sensitive to green light and a blue-sensitive unit sensitive to blue light, wherein at least one of the sensitive units consists of three or more photosensitive silver halide emulsion layers. In the sensitive material, the distance from the non-support side face of a photosensitive silver halide emulsion layer situated remotest from the support to the support side face of a photosensitive silver halide emulsion layer situated closest to the support is ≤18 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111527-A (JP)
Title: Manufacturing method of semiconductor device / generating method of mask pattern
Inventor: MUKAI KIYOSHI
IPC: G06F17/50
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain stable element separation by improving flatness on a surface of a semiconductor wafer by STI technology.  <P>SOLUTION: An area separating groove 10a is formed for separating the semiconductor wafer into a large first area Aw and a small second area An, an insulating film 11 is formed on the surface of the semiconductor wafer including the inside of the area separating groove 10a and in the state of forming a grating-like opening 11p corresponding to a grating window pattern 12a in the first area while using an etching mask 12 having the grating window pattern or in the state of forming a single opening 11q corresponding to a single opening pattern 22c in the first area and forming the grating-like opening 11p corresponding to a grating window pattern 22a in the second area while using an etching mask 22 having the single opening pattern 22c and the grating window pattern, etching is applied to the insulating film 11. Then, the insulating film residual on the semiconductor wafer is removed by polishing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106685-A (JP)
Title: Driving control device and vehicle
Inventor: WATANABE MASAO
IPC: B60N2/90
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving control device and a vehicle, capable of repeating a setting status of devices suitable for an individual driver without requiring complicated operation.  <P>SOLUTION: The driver generates individual identification information from an individual identifying part 3, that identifies the driver, and informs a driving information memory part 4 of it. With this status, the driver operates an operation part 2 to set a side-view mirror 1, a rear view mirror, and a driver's seat 6 through a driving part 5 so that the orientation, angle and location can be set at optimum to the driver. The driving information memory part 4 registers such driving information as the set orientation, angle and location by associating them with the individual identification information. When the driver drives the vehicle again, by identifying the driver through the individual identifying part 3, the driving part 5 automatically sets the side-view mirror 1, the rear view mirror, and the driver's seat 6 according to the driving information from the driving information memory 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105143-A (JP)
Title: 7th adhesion protein gene of barnacle
Inventor: KAMINO KEI
IPC: C07K14/435
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new adhesion protein gene derived from barnacle and different from known proteins.  <P>SOLUTION: The protein of 19 kDa is present in the cement of Balanus roseus Pilsbry (a kind of barnacle). The gene encodes the protein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116040-A (JP)
Title: Latch device for vehicle
Inventor: TAGA SHIGENOBU
IPC: E05B85/02
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a latch device by devising the installation of a rotary switch.  <P>SOLUTION: In the latch device for a vehicle, a switch casing 14 is fixed to a housing 5 so that the switch casing 14 and a switch arm 15 of the rotary switch 13 are placed outside the moving locus of an arm section 22c, which can be abutted against a latch 7 in a driving lever 22 rotated by a driving means, while a void A in which the arm section 22c of the driving lever 22 can be moved is formed between a switch arm 15 and the latch 7 opposed to the arm 15, and the arm section 22c and the latch 7 can be abutted by moving the arm section 22c in the void A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003138329-A (JP)
Title: Electrode and its manufacturing method
Inventor: DIEHL GREGORY W
IPC: C22C5/06
Filed: 2002-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrode capable of forming thermal bonds between a non-emissive member and a holder and between an emissive element and the non-emissive member by only one heating cycle and also to provide its manufacturing method. SOLUTION: A bore is formed in an almost cylindrical blank 94 which has not been worked yet, and the non-emissive member 32 and the emissive element 28 are assembled into the bore, and then the resultant assembly is heated. The blank 94 is composed of a copper alloy containing at least about 5 wt.% nickel and, owing to this composition, eutectic reaction at the heating is retarded. As the result, heat treatment can be performed at temperatures higher than heretofore. Because this heat treatment causes thermal bonding, heat from the emissive element 28 can be well dissipated away during the actuation of the electrode and the life of the electrode can be improved. By carrying out machining into prescribed shape after or before the heating, the metallic holder 16 for a plasma arc torch 10 can be manufactured.
Patent JP-2004120360-A (JP)
Title: Video image effect imparting apparatus and program
Inventor: IWASE HIROYUKI
IPC: H04N9/74
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video image effect imparting apparatus that can simply change a video image effect imparted by an operating knob with the progress of time.  <P>SOLUTION: The parameter setting state upon the time when the operation of operating knobs by an operator changes with the progress of time is previously stored as sequence data. Later, the recorded sequence data are read to reproduce the procedure of operating knobs. A video image signal processor 1 processes video image signals of a plurality of input channels in response to the respective input channels among a plurality of parameter values set by a parameter set section 2 and mixes them or processes them in response to a plurality of parameter values outputted from a sequence control unit 3 and mixes them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117830-A (JP)
Title: Navigation device
Inventor: IHARA SEIJI
IPC: G06T17/05
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device which stirs a realistic sensation in a user when a road map is scrolled and displayed.  <P>SOLUTION: The road map is scrolled and displayed when scroll switches 21 to 28 are operated and the scroll of the road map is continued even after the operation of the scroll switches 21 to 28 is finished, and the road map is displayed in a way that the scroll gradually stops. Thus, the map is displayed as if a moment of inertia acted on the viewing position of the road map. Thus, the road map is displayed with a full of sense of reality and realistic sensation when the road map is scrolled and displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117936-A (JP)
Title: Electrostatic developing toner
Inventor: IGAMI ATSUSHI
IPC: G03G15/08
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic developing toner for efficiently inhibiting fogging of an image by setting the ratio (d/D) between the average particle diameter D of a toner and the average particle diameter d of iron oxide particles contained as a colorant in the toner to a prescribed range and setting the ratio (σr/σs) between the residual magnetization σr and the saturation magnetization σs of the iron oxide particles to a prescribed value or below.  <P>SOLUTION: The ratio (d/D) between the average particle diameter D of a toner and the average particle diameter d of iron oxide particles contained as a colorant in the toner is set to a range of 0.01-0.03 and the ratio (σr/σs) between the residual magnetization σr and the saturation magnetization σs of the iron oxide particles is set to ≤0.3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120636-A (JP)
Title: Packet sorting apparatus
Inventor: SATO DAISUKE
IPC: H04L45/74
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein it is necessary to prepare a means for discriminating and processing a plurality of high-order protocols (equal to or higher than layer 3) in a switch when it is possible for a packet processed by a plurality of protocols to arrive from an external device, and that there is danger that the order of packet transmission is inverted when load distributing processing is performed for eliminating eccentricity of a packet sorting direction in the switch.  <P>SOLUTION: A packet sorting apparatus 1 is composed of a switch 2 for creating a parameter based upon header information described in packets inputted from a plurality of line processing parts 4-6 and for sorting the packets while utilizing the parameter, and a processor 3 for performing managing processing of the packet sorting apparatus and packet processing in the high-order layer (equal to or higher than layer 3). Thus, packet sorting is made available without packaging processing of the high-order layer equal to or higher than layer 3 in the switch and the order of packet flows is ensured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115739-A (JP)
Title: Liquid crystal composition and polymer-dispersed liquid crystal
Inventor: IRISAWA MASAFUKU
IPC: C07C69/773
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer-dispersed liquid crystal having solvent resistance, compatibility and polymerizability easily adjustable over wide ranges compared with conventional liquid crystal and provide a composition containing a liquid crystal compound having high polymerizability for the use in the polymer-dispersed liquid crystal.  <P>SOLUTION: The polymer-dispersed liquid crystal is produced by using a liquid crystal composition composed of a mixture of (A) a liquid crystal compound and/or liquid crystal-like compound (polymerizable compound A) having a polymerizable group expressed by general formula (I) (X is CH<SB>2</SB>or CO) and (B) a non-polymerizable liquid crystal compound and polymerizing the polymerizable compound A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118755-A (JP)
Title: Theft prevention device
Inventor: ISHINO YASUSHIRO
IPC: G08B29/26
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a theft prevention device for detecting the absolute value (AV) and relative value (RV) of voltage in a detection part by a control circuit in the connected state of a sensor and discriminating the connected state, operating state and abnormal state of the sensor by the combination of the AV and the RV.  <P>SOLUTION: When resistance is changed in accordance with the attached state of a sensor part 4 to a commodity to be monitored and detection voltage detected by the control circuit 7 is equal to or more than AV upper limit voltage, a no-sensor/non-operation state is discriminated, and when the detection voltage is equal to or less than AV lower limit voltage, the abnormal state of the sensor is discriminated. When the detection voltage is in an AV setting range, a sensor existing/operating state is discriminated, the present detection voltage is set as RV reference voltage, a RV setting range having prescribed width between the RV upper limit voltage and the RV lower limit voltage is set by using the RV reference voltage as a reference, and when the detection voltage lies in the RV setting range in the sensor existing/operating state, the normal state of the sensor is discriminated. When the detection voltage is out of the RV setting range, the abnormal state of the sensor is discriminated. In the normal state of the sensor, the present detection voltage is updated and set as the RV reference voltage every prescribed period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118137-A (JP)
Title: Image display device
Inventor: TANAKA AKIRA
IPC: G09G5/36
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which when an image is enlarged or reduced and displayed at an arbitrary position, display is possibly disordered depending upon a vertical enlargement/reduction rate and a vertical display size if the start time of filter processing is fixed.  <P>SOLUTION: A filter start time control part 111 is provided which specifies the start time of a vertical filter part 103 for vertical enlargement/reduction processing and the start time of a horizontal filter part 107 for horizontal enlargement/reduction processing; and the start time of the vertical filter part 103 is switched according to the vertical enlargement/reduction rate and the start time of the horizontal filter part 107 is switched according to the vertical display size of a display part 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123797-A (JP)
Title: Grease composition and rolling device
Inventor: NAKATANI SHINYA
IPC: C10N40/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition hardly scatterable and excellent in high-temperature performance.  <P>SOLUTION: The grease composition is prepared by mixing a thickener comprising 20-90 mass% metal soap and 80-10 mass% PTFE with a base oil comprising 30-80 mass% at least either mineral oil or synthetic oil and 70-20 mass% perfluoropolyether oil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126281-A (JP)
Title: Device for heat treatment of plastic optical fiber
Inventor: OBATA HIROSHI
IPC: G02B6/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for heat treatment of a plastic optical fiber (POF) in which the temperature of a heat transfer medium in the inside is uniformalized without making the device large.  <P>SOLUTION: The device of heat treatment of the plastic optical fiber (POF) 1 is a device with which the heat treatment of the plastic optical fiber is executed by making the running plastic optical fiber POF contact with the heat transfer medium, and the device is provided with an inner cylinder 2 in the inside of which a heat treatment region is formed for executing the heat treatment by continuously passing the plastic optical fiber, a feeding means of heat transfer medium 12, 14 and 18 which feed the heat transfer medium into the inner cylinder, an outer cylinder 4 which covers the inner cylinder, and a introducing means of heat transfer medium 6 which introduces the heat transfer medium which flows out of the inner cylinder to a space S between the inner cylinder and the outer cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134215-A (JP)
Title: Conductive member for electric feeding and feeding block having the same
Inventor: DAITO KOJI
IPC: B60R16/04
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To connect a booster cable to the feeding terminal easily and steadily at the time the battery is dead.  <P>SOLUTION: This is an electric feeding conductive member 30' that comprises a conductive portion 24 conducted electrically to the battery, and in addition to the conductive portion, a feeding terminal 6' that is capable of connecting the booster cable. The feeding terminal 6' is formed cross-sectionally in nearly square shape and is protruded long from the conductive portion 24 in the intersection direction. The feeding terminal 6' is formed in male tab shape or cross-sectionally nearly U-shape. The conductive portion is made a bus bar 24 and the feeding terminal 6' is formed integrally with the bus bar. The feeding conductive member 30' is mounted on the insulating base 2 and the feeding terminal 6' is protruded long to the outside from the base, thereby the feeding block 40' is constructed. A bolt 23 connected to the circuit from the battery is protruded from the base 2 and the conductive portion 24 is inserted and connected to the bolt, and the feeding terminal 6' is made to protrude longer than the bolt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132654-A (JP)
Title: Shaping freezer
Inventor: SEKIDA TAKAYUKI
IPC: B65G15/14
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaping freezer having a structure capable of performing an uniform freezing shaping in a carrying process by nipping and carrying a work consisting of a plurality of flexible members by the upper and lower conveyor belts of conveyor mechanisms, the belts being wrapped around front and rear drive rollers and driven rollers, and traveling side by side in the same direction.  <P>SOLUTION: This shaping freezer comprises an upper conveyor mechanism 1a and lower conveyor mechanism 11b for forming two vertically superposed conveyor mechanisms, a drive unit 15 for two sets of conveyor mechanisms, a freezing shaping means 25, and a traveling mechanism not shown.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139839-A (JP)
Title: Component for vehicle
Inventor: OKIMOTO YUKINORI
IPC: C08F220/14
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component for a vehicle such as a tail lamp lens and a lamp cover hardly generating clacks even when washed by a cleaning agent for the vehicle with high alcohol content, and even if the clacks are generated, the clacks are small and does not cause any problem such as degradation of an external appearance.  <P>SOLUTION: The component for a vehicle is composed of a methyl methacrylate unit of 80 to 95 mass%; a styrene unit of 5 to 20 mass%; an another copolymerizable monomer unit of 0 to 15 mass%; and also a copolymer with a weight average molecular weight of 100,000-200,000. This component includes a lamp lens for the vehicle using the copolymer.  <P>COPYRIGHT: (C)2004,JPO