baber/WOPTO huggingface dataset:
Patent JP-2004245139-A (JP)
Title: Engine starter
Inventor: AOKI AKINOBU
IPC: F02N15/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To compact an engine by minimizing required space even when a balancer unit 21 actuated by a crank gear 20 is arranged in a starter A having the crank gear 20 for starting in the midway of a crankshaft 7 of the engine 1.  <P>SOLUTION: The balancer unit 21 is formed of two shafts, the starter has a hollow unbalanced member 24 loosely engaging with the outer periphery of a shaft 23 as one balancer member, and a first intermediate gear 25 disposed rotation-integrally with this is arranged rotatably on one end side of the shaft 23 and meshes with the crank gear 20. A one-way clutch 30 is disposed between the shaft 23 and the first intermediate gear 25. The other end of the shaft 23 is projected outwardly from a housing 22 of the balancer unit 21, and is provided with a second intermediate gear 28 for receiving a driving force from the starter motor 35. Thanks to this constitution, using the balancer unit 21, the driving force from the starter motor 35 can be transmitted to the crankshaft 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243383-A (JP)
Title: Laser beam machine, and laser beam machining method
Inventor: OSAKO SADANOBU
IPC: B23K26/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machine where positioning precision to three dimensions is improved, and working for the workpiece with high precision is performed, and a laser beam machining method.  <P>SOLUTION: In the laser beam machine where a working laser beam emitted from a laser oscillator is irradiated to the working spot of the workpiece from a laser working head, so that the working spot is subjected to working, a position measuring means of measuring the position of the laser working head moved to the surface of the previously set standard working spot is provided, and the beam emitted from the position measuring means is irradiated coaxially with the processing laser beam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246138-A (JP)
Title: Fixing roller and its manufacturing method
Inventor: HAGIMOTO NORITOSHI
IPC: G03G15/20
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing roller capable of optionally switching the heat generation area of a heating roller by independently feeding power to a plurality of heating elements respectively, and to provide its manufacturing method.  <P>SOLUTION: The fixing roller 10 is constituted by covering the outside of an inside cylinder assembly 18 with a cylindrical outside cylinder 16, the inside cylinder assembly 18 being constituted by forming an inside insulating film 12 on an inside cylinder 11, arranging the heating elements 13 and 14 on the film 12 and forming an outside insulating film 15 on the heating elements 13 and 14. Feed rings 21, 23 and 25 are attached in contact with the lead wires 13a, 14a, 13b and 14b of the heating elements 13 and 14 extended to the extension part of the cylinder 11. The ring 21 is equipped with, on its inner surface, an insulating coating film at a position crossing with the lead wire 14a of the heating element 14. The inside cylinder assembly 18 is covered with the outside cylinder 16, and the inside cylinder assembly 18 and the outside cylinder 16 are expanded radially, so that the heating element and the feed ring are fixed to and brought into close contact with the inside cylinder and the outside cylinder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247587-A (JP)
Title: Semiconductor device
Inventor: KOMATSU YUTAKA
IPC: H01L25/07
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for a large current wherein an increase in wiring resistance is hard to be generated or electromigration is hard to occur.  <P>SOLUTION: The semiconductor device is provided with a semiconductor element 10 on a wiring board 20. The semiconductor element 10 is provided with at least one of a source electrode wire 11, a drain electrode wire 15, and a gate electrode wire 13 that is exposed from the semiconductor element 10. The wiring board 20 is provided with extended wirings 21, 23 and 25 of an electrode wire that is electrically connected with an electrode wire while facing the electrode wire, that is exposed from the semiconductor element among the source electrode wire, the drain electrode wire and the gate electrode wire.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215642-A (JP)
Title: Rice cake
Inventor: NISHIDA KAZUO
IPC: A23L7/10
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a rice cake which does not adhere to a vessel, other food materials, and the like, when it is softened by heating, by preventing adhering to the vessel, other food materials, and the like, when the rice cake is softened by heating the same for cooking.  <P>SOLUTION: This rice cake is prepared by covering the surface of a rice cake (1) with a layer (2) of a food grain except glutinous rice such as wheat, rice to prevent the rice cake (1) from contacting to the vessel or the other food materials, and the like. Thus, the rice cake (1) does not adhere to the vessel, the other food materials, and the like, when the rice cake (1) is softened by heating the rice cake (1). The rice cake (1) is eaten together with the layer (2) of the food grain except the glutinous rice.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004001183-A (JP)
Title: Polishing device and polishing method
Inventor: SATO SHUZO
IPC: B24B37/24
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device and a polishing process capable of simultaneously satisfying flatness of a surface of a polishing object such as a wafer and uniformity of polishing quantity within a polishing objective surface.  <P>SOLUTION: This polishing device to polish the surface of the wafer 2 by making a polishing pad 8 fixed on a surface plate 34 slide on the surface of the wafer 2, stopping or rotating the wafer 2 and rotating the polishing pad 8 rotates the polishing pad 8 at high speeds so that a frequency component of relative excitation by a small step of the surface of the wafer 2 becomes larger than a resonance point and stops or rotates the wafer 2 at low speeds so that the frequency component of relative excitation by large waviness of the surface of the wafer 2 becomes smaller than the resonance point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132681-A (JP)
Title: Microwave oven and its control method
Inventor: CHUN YUN-BONG
IPC: H05B6/68
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave oven and its control method allowing a user to set a function of the microwave oven suiting preference of the user in buttons.  <P>SOLUTION: When the user pushes a button to set a particular microwave oven function, it is judged whether a function of the microwave oven corresponding to the button has been set, and if a microwave function corresponding to the button is not set, an image plane is displayed for allowing the user to select the function of the microwave oven that the user is trying to set. It is judged whether the user has selected the desired microwave oven function in the image plane, and when the user selects the desired microwave oven function, the desired microwave oven function is set in the button. If a function of the microwave oven corresponding to the button is set, the desired microwave oven function corresponding to the button is removed or executed on the basis of the time that the button is pushed consecutively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004256420-A (JP)
Title: Method for producing totally substituted naphthalene derivative
Inventor: TAKAHASHI TAMOTSU
IPC: C07C13/58
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing a totally substituted naphthalene derivative having arbitrarily selectable substituents in high yield.  <P>SOLUTION: The totally substituted naphthalene derivative having the structure of formula (1) is produced by reacting a metallacyclopentadiene (2) with a vinyl compound (3) to obtain the 1st reaction mixture, halogenating the 1st reaction mixture to form the 2nd reaction product and reacting the 2nd reaction product with a metallacyclopentadiene (4) in the presence of the 2nd transition metal compound. In the formulas, R<SP>1</SP>to R<SP>4</SP>and A<SP>1</SP>to A<SP>4</SP>are each independently a hydrocarbon group or the like; X is an eliminable group; M<SP>1</SP>and M<SP>2</SP>are each a transition metal; and L<SP>1</SP>to L<SP>4</SP>are each a ligand.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259231-A (JP)
Title: Image noise detection method and device
Inventor: NOJIMA YURI
IPC: G06T5/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To quantify the degree of noise for automatically determining conspicuousness of noise.  <P>SOLUTION: This image noise detection device comprises a first color change detection means 3 for detecting change of a lightness component of an image, a second color change detection means 4 for detecting change of a chrominance component of the image, and a noise degree determination means 5 for determining the degree of noise by using the color change detected by the first color change detection means 3 and that detected by the second color change detection means 4. The noise degree determination means 5 determines a higher degree when smaller lightness component change is detected by the first color change detection means 3 while larger chrominance component change is detected by the second color change detection means. The lightness component and the chrominance component are detected by different filters respectively in detection of color change, or a color change correction means may be arranged for correcting a color change detection result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262007-A (JP)
Title: Screen plain gauze
Inventor: HARA YOSHITOMO
IPC: B41N1/24
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen plain gauze having a high breaking strength, less UV reflection and excellent printing performance at a low cost.  <P>SOLUTION: The screen plain gauze is composed of a core-sheath composite type monofilament with a fiber fineness of ≤33 dtex, and comprises the core-sheath composite type monofilament comprising a polyester with an intrinsic viscosity of 0.60-0.90 as a core component, and an organic compound type UV absorbing agent in the sheath component. As a preferable embodiment, the organic compound type UV absorbing agent incorporated in the sheath component of the core-sheath type monofilament is a benzotriazole compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264104-A (JP)
Title: Movement course data estimation method, device, and computer program
Inventor: TAJIMA YUICHI
IPC: G01C21/14
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for estimating a flight course of a target based on radar data on the target even in cases where the flight course comprises a sequence of successive flight types.  <P>SOLUTION: Estimated values of data on a movement course including at least one of the position, velocity, acceleration, and angular velocity, of a movable body, are generated by a computer based on previously prepared observation coordinates for each observation time for the movable body. The course comprises a plurality of sections, each of the plurality of sections is a section in which movement comprising one kind of motion is made, and the movement course includes sections which are different from each other in kind of motion. A state transition matrix is generated for each section, the transition matrix being a matrix based on a noticed time among observation times and on the starting-point time of each section. This movement course data estimating method is characterized by including a step 2 for generating a planned coefficient data matrix that is a matrix based on state transition matrices for all of the sections, a step 3 for generating an observation data matrix that is a matrix based on the observation coordinates at noticed times, and a step 4 for generating data on a movement course at the noticed times based on the planned coefficient data matrix and on the observation data matrix.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263785-A (JP)
Title: Rubber stopper in liquid-sealed engine mount device
Inventor: OKANAKA TAKEHIRO
IPC: F16F13/08
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber stopper in a liquid-sealed engine mount device having favorable stopper characteristics and favorable durability.  <P>SOLUTION: This liquid-sealed engine mount device 10 is provided with a rubber stopper 41 comprising a mount main body 11 provided with an outer member 18, an inner member 20, a rubber main body part 22, a partition member 16 to part an upper liquid chamber in the rubber main body part 22 to a main liquid chamber 34 and an auxiliary liquid chamber 36 on the other side, and an orifice passage 46, and an installation bracket 13. It also includes a connection arm 29 on the engine side. In addition, a first abutment part 82 projected and extended continuously along an insertion direction of a connection arm 29 at each side end part of width, and a second abutment part 84 on the inner side of the first abutment part 82 comprising a plurality of isolated projections 84A that are disposed to be separate from each other are provided to be projected from an elastic base part 74A that is flat.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262719-A (JP)
Title: Method of manufacturing fluorine added glass article
Inventor: IKEDA MASATAKA
IPC: G02B6/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine added glass article having a core material having small curvature and small eccentricity even when one having a fine diameter, one formed from a silica material having a low softening temperature or one formed by depositing a large quantity of low bulk density glass soot is used as the core material in the manufacture of the fluorine added glass article such as a fluorine added optical fiber preform by the outside vapor phase deposition method.  <P>SOLUTION: In the manufacture of the fluorine added glass article by depositing the glass soot on the periphery of the core material 21 by the outside vapor phase deposition method to obtain a porous glass preform 2 and adding fluorine into a glass soot layer 22 of the porous glass preform 2 to make transparent, fluorine is added under a condition controlled to 1,100≤x≤1,200 and satisfying a relation, -0.12x+204≤y≤-0.13x+228, when the fluorine addition temperature is expressed by (x) (°C) and the fluorine addition time is expressed by (y) (min).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272328-A (JP)
Title: Plant monitoring control device
Inventor: SAKAI MINORU
IPC: G05B23/02
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in the introduction of a voice announcement device of alarm to a plant monitoring control device that voice data become larger to run out of storage capacity for a new recording, when really needed, and a storing operation cannot be executed, affecting the work.  <P>SOLUTION: When new voice data are to be registered, it is determined whether or not a syntax obtained by analyzing an input voice is matched to a syntax of accumulated voice data, and the frequency of matching is counted for every syntax. This device has a use result determination processing 27 for deleting the accumulated voice data with the least count when the residual capacity of an accumulation device for storing voice data becomes smaller than a predetermined prescribed level.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003322592-A (JP)
Title: Method and device for testing deflated tire handling
Inventor: GAUTHIER PATRICE NOEL GERMAIN
IPC: G01M17/02
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a subjective test method for characterizing the handling performance of deflated self-supporting tires.  <P>SOLUTION: Tires are positioned on selected wheels of a test vehicle and a tire-vehicle combination is subjected to a plurality of different driving maneuvers such that a variety of testing objectives can be achieved. Exemplary driving maneuvers are representative of a vehicle's operation in steady state, transient state, throttle lift-off, and/or emergency driving situations. Testing objectives obtained in accordance with each test maneuver may include both objective criteria that may be obtained via vehicle instrumentation and subjective criteria that may be assigned grade ratings by a test driver. Uniformity of testing maneuvers and driver solicitation is preferred to minimize dispersion in test results. A standardized report is provided such that the results of the testing may be properly documented. Selected test data are used to provide performance ratings for tire acceptability levels. Some performance ratings are automatically calculated through an established algorithm, and all ratings are preferably provided on a common rating scale.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004274293-A (JP)
Title: Device and method for generating clock signal
Inventor: AOKI TOSHIO
IPC: H03B28/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable clock generating device which is suitable for circuit integration, reduces jitter and has improved a response speed to a fluctuation in an input signal.  <P>SOLUTION: This clock generating device is provided with a period counter 11 for receiving a reference signal and generating a sampling period signal on the basis of the received reference signal, a trigger counter 12 for receiving a clock signal, calculating the number of triggers of the clock signal to be the product of a frequency of the received clock signal and the sampling period on the basis of the sampling period signal and outputting the calculated number of triggers as a digital synthesizer input signal, and a DD2 for generating a clock signal whose frequency is different from that of the clock signal on the basis of the received digital synthesizer input signal and the reference signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273713-A (JP)
Title: Method for cleaning processing system
Inventor: KODA YUZO
IPC: C23C16/44
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for removing residue after cleaning unwanted byproducts discharged in plasma CVD in which removing efficiency of residue is enhanced as compared with a conventional method while shortening the time required for removal.  <P>SOLUTION: The cleaning method of a system for processing a long substrate while carrying it through a processing chamber comprises a step of etching the interior of the processing chamber using a substance containing chlorine atoms, and a step of carrying a long substrate, having a surface for adsorbing chlorine atoms, chlorine molecules, chlorine ions or chlorine compounds on at least one side, through the processing chamber and adsorbing at least one of the chlorine atoms, chlorine molecules, chlorine ions and chlorine compounds.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273759-A (JP)
Title: Solid state imaging device
Inventor: INAGAKI MAKOTO
IPC: H04N5/357
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To downsize the circuit of a sensor with each photosensitive cell composed of three transistors.  <P>SOLUTION: Each photosensitive cell has a photodiode 101, a transfer gate 102, a floating diffusion layer 103, an amplifying transistor 104, and a restting transistor 105 formed in a active region 100 surrounded by an element separating region. The layer 103 included in the photosensitive cell is not connected to the transistor 104 included in the cell, but to a gate of the transistor 104 included in the photosensitive cell adjacent to the photosensitive cell in a row direction. A polysilicon interconnection 111 connects the gate 102 arranged in the same line, and the polysilicon interconnection 112 connects the transistor 105 arranged in the same line. Only the polysilicon interconnection is used for connecting these line direction connection.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269687-A (JP)
Title: Polyvinyl acetal compound and method for producing the same
Inventor: FUKADA AKIHIKO
IPC: C08F290/12
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyvinyl acetal compound excellent in curability under heating and/or active energy ray irradiation, also excellent in properties after cured including flexibility, adhesion, solvent resistance and high toughness, suppressed in phase separation in curing and reduced in residual strain, thus suppressed in debonding or cracking in undergoing bending processing, and to provide a method for producing the polyvinyl acetal compound.  <P>SOLUTION: The polyvinyl acetal compound has (meth)acryloyl groups via acetal linkages. The method for producing the polyvinyl acetal compound comprises carrying out a reaction between (A) a polyvinyl acetal compound having hydroxy groups and (B) a compound having (meth)acryloyl and vinyl ether groups.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274897-A (JP)
Title: Standby power saving power supply device
Inventor: SHIMABUKURO TOMOYORI
IPC: H02J9/06
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a standby power saving power supply device wherein standby power requirement is reduced by a simple constitution and, when commercial power is supplied, a remote controller is constantly kept in standby state.  <P>SOLUTION: A commercial power supply is connected with a power transformer 1 through a break contact of a relay 5. A capacitor 12 of a large capacitance is charged during normal operation, and the charged power is used in standby state. When a power off signal is received from the remote controller, direct-current power supply to a main operation portion 4 is interrupted, and further the relay 5 is actuated to disconnect the primary side of the power transformer 1 and the device shifts in a standby state. When the terminal voltage of the capacitor 12 is gradually lowered and the operation of the relay 5 becomes unmaintainable, the contact comes back to supply commercial power to the power transformer 1. Thus, the capacitor 12 is charged. When the charging voltage thereafter becomes a predetermined value, the relay 5 is actuated to disconnect the primary side of the power transformer 1. This operation is repeated to maintain standby state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281536-A (JP)
Title: Method of detecting defect in laminated ceramic electronic part
Inventor: UEDA KANAME
IPC: H01G13/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting defects in a laminated ceramic electronic part, which is capable of detecting an ill-insulated layer quickly and precisely.  <P>SOLUTION: The laminated ceramic electronic part where the defect detecting method is applied is equipped with terminal electrodes 31 and 32 which are provided to a ceramic base body 1 separated from each other by a certain distance in the lengthwise direction X. Electrode films 20 to 29 are embedded in the ceramic base body 1, and overlapped with each other interposing a ceramic layer between them in the direction Z of thickness of the ceramic base body 1. One end of either of the adjacent electrode films is connected to one of the terminal electrodes 31 and 32, and one end of the other of the adjacent electrode films is connected to the other of the terminal electrodes 31 and 32. When a defective laminated ceramic electronic part is detected, the terminal electrode 32 is removed, the film end faces of the electrode films 21, 23, 25, 27, and 29 connected to the terminal electrode 32 are exposed to the outside. Furthermore, the other terminal electrode 31 is subjected to electroplating as it is electrically connected to an electroplating cathode 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI