baber/WOPTO huggingface dataset:
Patent JP-2004284280-A (JP)
Title: Printing device, printing indicator, and program
Inventor: HATANO KEI
IPC: G06F3/12
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device which is aimed at the compatibility of economy by power saving with convenience for the user by rapidly economizing power consumption when he does not operate the device and letting the user operate it without a waiting period when he desires to operate it, and a printing indicator and a program.  <P>SOLUTION: In this printing device 4, when the device 4 is not operated and a signal "removal of power saving" is received from a host computer 3 through a network 2 or the like, a timer T2 for shift to a power saving mode is reset to a specified time TS for shift to the power saving mode, then initialized to the time TS for shift to the power saving mode and delays the shift to the power saving mode. When a reservation for the removal of the power saving mode is received, a return initiating timer T1' is sought by subtracting a return processing time TR from a time TO' lasting until a time for the received reservation of the removal of the power saving mode, and a return initiating timer T1 and a timer T2 for shift to the power saving mode are counted down by "1" in a timely manner. When the timer T2 shows "0", the power saving process is performed to operate the device in the power saving mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296511-A (JP)
Title: Cooling structure for power amplifier
Inventor: SENJIIWA MAKOTO
IPC: H05K7/20
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a cooling structure for power amplifier by making the structure commonly usable for both air-cooling and water-cooling methods.  <P>SOLUTION: The cooling structure for power amplifier has a plate-shaped base having two surfaces, and a heat generating component which is disposed in contact with or closely to one surface of the base and, at the same time, generates heat by power amplification. The heat generated from the heat generating component is radiated by means of a radiator through the base by attaching the radiator to the other surface of the base when the air-cooling method is used. When the water-cooling method is used, the heat is radiated by means of a water-cooled pipe by attaching the pipe to the other surface of the base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296555-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: MORITA YOSHIJI
IPC: B29C43/36
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device wherein incorporate of a void is excluded, thickness of sealing rubber can be precisely controlled, disconnection and contact of a bonding wire are excluded and warping of a semiconductor chip and a circuit board is small when the semiconductor device is sealed, and to provide a semiconductor device having such a feature.  <P>SOLUTION: In the method for manufacturing a semiconductor device which is sealed with silicon rubber, a semiconductor device is laid into a metallic mold, and silicon rubber composition for sealing which is supplied between the metallic mold and the semiconductor device is subjected to compression molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292860-A (JP)
Title: Roll and its producing method
Inventor: KURISU YASUSHI
IPC: F28D15/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll which has excellent temperature uniformity in the axial direction of the roll and can stably display a function of a heat pipe without diffusing hydrogen for long term, and its producing method.  <P>SOLUTION: In the roll including the heat pipe in the inner part of a roll shell, a hydrogen diffusion-preventive coating layer is provided on the outer periphery of the heat pipe. Particularly, it is desirable to provide a metal-coating layer aiming the joining with the shell basic material on the outer periphery of the heat pipe and the prevention to the peeling of the hydrogen diffusion-preventive coating layer, and to provide the hydrogen diffusion-preventive coating layer in the inner part of the metal coating layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294676-A (JP)
Title: Camera system
Inventor: SHIMADA NOBORU
IPC: G03B17/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To record exact date information while reducing user's troublesomeness in date information setting work by performing release operation after transmitting a release instruction and the date information to a camera from a remote control device to the camera and correcting the date information with the camera.  <P>SOLUTION: In the camera system S constituted of a camera C and the remote control device R, the remote control device R is equipped with a standard electric wave reception means for receiving a standard electric wave and an information transmission means for transmitting the release instruction and the date information based on the standard electric wave to the camera C. The camera C is equipped with a built-in clock 13, a remote control reception circuit 9 for receiving the release instruction and the date information from the remote control device, a clock correcting means (CPU 1) correcting the date information based on the received date information, a release operation means (driver 16 or the like) performing the release based on the release instruction, and a control means (CPU 1) controlling to perform the release after normally correcting the date information and then imprint the date information which has been corrected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294771-A (JP)
Title: Mirror opening/closing detecting device and volume change detecting device
Inventor: EBATO TAKASHI
IPC: H04N101/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror opening/closing detecting device realizing exact exposure by agreeing with the shutter action of a camera main body in a general purpose camera back.  <P>SOLUTION: A mirror action detection circuit 28 is provided in the camera back and drives a movable mechanism interlocked with operation by an operation part. In order to detect what the positional state of a mirror in a camera main body associated with the driving is, ultrasonic wave is emitted from a signal emitting part 30 and received by a microphone 32, and information on a state detected by a state detection part 34 is supplied to a mirror corresponding control circuit 36, and a space state is decided from the information so as to exactly know the action timing of the mirror. A control signal 54 is outputted to a photographing/recording circuit 22 according to the timing so as to perform control. Thus, the exact exposure is performed by agreeing with the shutter action of the camera main body, a desired scene is precisely caught and also the deterioration of image quality is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295505-A (JP)
Title: Content recommendation system
Inventor: OKUMURA KOJI
IPC: G06F17/30
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content recommendation system that recommends good-quality information which conforms to a user's interest and purpose without preparing a recommender.  <P>SOLUTION: The content recommendation system includes a content acquisition history holding means 5 which holds a content acquisition history associating retrieval conditions used for acquiring content with the content, and a content retrieval processor 104 which refers to the content acquisition history and recommends the content which relates to the retrieval conditions from the user, in compliance with a request from the user for the acquisition of the content by means of the retrieval conditions. When there are a plurality of contents to be recommended, the content retrieval processor 104 refers to the content acquisition history, and determines an order in recommendation of the contents in accordance with the number of the contents acquired by using retrieval conditions relating to the retrieval conditions from the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294340-A (JP)
Title: Navigation method and device for displaying municipal information under unguided condition
Inventor: NIITSUMA EIICHI
IPC: G09B29/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device which can automatically display information about cities, wards, towns, and villages relevant to a run road, even under unguided conditions.  <P>SOLUTION: Information about not only the road on which the vehicle is running, but also about cities, wards, towns, and villages around this road is displayed, even if it is in a state with the guidance function of navigation device turned off. The names of the cities, wards, towns, and villages which the road to pass through from, and the names already passed are listed in a list on a list display part 220. Moreover, roads which branch from the cities, wards, towns, and villages are displayed on a branching path display part 230, and the distance and the time required to reach the next cities, wards, towns, and villages are shown on a display part 240.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249274-A (JP)
Title: Ionization or ionization-magnetic treatment apparatus, and electrostatic coating machine and electrostatic coating auxiliary apparatus in which the treatment apparatus is assembled
Inventor: FUKIYA TADASHI
IPC: B01J19/08
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ionization-magnetic treatment apparatus in which ionized and magnetically treated air can be obtained at a low cost with a simple structure, and to provide an electrostatic coating machine in which the above apparatus is assembled.  <P>SOLUTION: The treatment apparatus is equipped with: a joint section having an inlet of air; a screw guide housing a permanent magnet inside and having multiple screw air passages; and a chassis housing the screw guide. The screw guide section is packed with a special ore material having coexistence of multiple elements which can ionize air.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003267079-A (JP)
Title: Front wheel transmission device for working vehicle
Inventor: FURUKAWA KOJI
IPC: F16H3/56
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem on a conventional four-wheel drive tractor in which the rotation ratio of power to be transmitted to front wheels should be changed when wheel type rear wheels are replaced with semi-crawler type rear wheels, that a plurality of front wheel transmission devices should be previously held if the whole front wheel transmission device is changed when the wheel type rear wheels are replaced with the semi-crawler type rear wheels, resulting in troublesome inventory management and a great increase in cost.  <P>SOLUTION: A transmission case to be fixed to a vehicle body is provided at a position right before input to a center differential of a front axle of a tractor. This transmission device 35 is constructed in the transmission case for allowing the change of the gear ratio of power to be transmitted to the front wheels when the wheel type rear wheels are replaced with the semi-crawler type rear wheels. A cover 34 having an input shaft 32 pivotally mounted into the case is detachably provided at the rear part of the case 31 for allowing the change of internal construction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004295006-A (JP)
Title: Sound source device
Inventor: MATSUSHITA RITSUO
IPC: G10H1/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound source device capable of obtaining waveform data that sound effects are given without requiring any external device such as a mixer.  <P>SOLUTION: A tone generator TG interprets musical sound data M generated by parts to generate waveform data DTG. Equalizing process parts EQ1 and EQ2, delay processing parts DL1 to DL4, and effect processing parts EF1 to EF8 reflect control data for controlling sound effects on the waveform data DTG and generate waveform data EF1 to EF8 corresponding to combinations of output channels and the control data. Mixing process parts MX1 and MX2 selectively put the waveform data EF1 to EF8 together to obtain waveform data DOL and DOR. Consequently, waveform data DOL and DOR whose sound effects are controlled are obtained from the musical sound data M generated by the parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299421-A (JP)
Title: Antitheft hydraulic device for construction machine
Inventor: UBUKATA HARUKI
IPC: B60R25/01
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antitheft hydraulic device for a construction machine whereby restoration cannot be easily done by connection of hydraulic pipes.  <P>SOLUTION: This antitheft hydraulic device for the construction machine is provided with an unload valve 21 for circulating operating fluid going to an actuator through a switching valve 13 for hydraulic construction machine operation to a tank side, a lock 30 for mechanically opening and closing the unload valve 21 through a key 40, and a valve housing 31 for housing the switching valve 13 for hydraulic construction machine operation. The unload valve 21 and the lock 30 for switching it are together housed in the valve housing 31, and the unload valve 21 is opened through the key 40 at the time of non-operation of the construction machine, and thereby the pressure operating fluid from a hydraulic pump 3 is prevented from going into the respective switching valves 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300313-A (JP)
Title: Water-repellent and oil-repellent block copolymer and method for producing the same
Inventor: KAJIYAMA CHISATO
IPC: C08F297/08
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-repellent and oil-repellent block copolymer capable of forming a film surface excellent in water-repellent and oil-repellent properties and durability of a stainproof property and composed of a fluorine segment and a non-fluorine segment, a surface modifier containing the polymer as a main component and to provide a method for producing the water-repellent and oil-repellent block copolymer in which production of a homopolymer is slight and production of the copolymer is ready.  <P>SOLUTION: The water-repellent and oil-repellent block copolymer is composed of the fluorine segment and the non-fluorine segment and has 0° or ≤20° contact angle hysteresis based on measurement of a dynamic contact angle of the surface when forming a film and further, in the block copolymer, a ratio of a fluorine atom to an oxygen atom based on measurement by X ray photoelectron spectroscopy of the surface when forming a film is ≥1.0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298956-A (JP)
Title: Supporting device for long-length work in laser beam machine
Inventor: KOIZUMI TETSUYO
IPC: B23K26/10
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable a long-length work to be correctly machined at its required position and to efficiently perform a machining operation while automatically changing the supporting position therof.  <P>SOLUTION: The laser beam machine applies a laser beam to a long-length work W so as to perform machining such as cutting. One end part side of the long-length work W is supported by a first supporting mechanism 30, and further, the other end part side is supported by a second supporting mechanism 31. On the machining for the long-length work W, the work W is rotated around an axis parallel to the longitudinal direction by a rotating mechanism 32. The second supporting mechanism 31 is moved to the longitudinal direction of the long-length work W by a moving mechanism 33 in accordance with the change in the working position to the long-length work W, and the supporting position of the work W is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311085-A (JP)
Title: Female terminal fitting
Inventor: OKAMURA NORITOMO
IPC: H01R13/11
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide female terminal fittings for ensuring a good contact with a tab.  <P>SOLUTION: A contact protrusion 16 is set in protrusion on the surface side of an elastic contact piece 15, enabled to be in elastic contact with the tab 30. The contact protrusion 16 formed in a rising gradient in an insertion direction of the tab 30, with its tiptop making a contact part 16A capable of contacting with the tab 30 in a fully inserted state. In a region from the contact part 16A forward of the contact protrusion 16, a flat part 16B is formed capable of contacting with the tab 30 at the beginning of hitting it. The tab 30 comes in line contact with the flat part 16B in a width direction at the beginning of contact with the contact protrusion 16, so that an insertion posture is stabilized and an insertion feeling is improved, and on the other hand, comes in point contact with the contact part 16A at completion of the insertion, so that contact becomes clear enabling a stable connection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139955-A (JP)
Title: Light source device
Inventor: YAMASHITA TAKASHI
IPC: F21Y101/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device in which starting in the main discharge container is excellent by improving lighting characteristics of an auxiliary light source and which has high reliability in vibration resistance and impact resistance without having problems of high cost due to complexity of the structure of the light source and deterioration in the percentage non-defective in product manufacturing and quality of the discharge lamp.  <P>SOLUTION: The light source device comprises a discharge lamp Ld and a reflecting mirror 20, and a starting electrode Wt other than an electrode for main discharge of the discharge lamp Ld is provided on the outside of the main discharge container Bd. An auxiliary light source Lx that has an auxiliary discharge container Bx filled with discharge medium for auxiliary discharge and a first auxiliary electrode Eu that is installed on the outer face of this auxiliary discharge container Bx and connected electrically to the starting electrode Wt is provided by being supported by the reflecting mirror 20 or components 22, 23 adjoining to the reflecting mirror 20 in non-one piece state with the main discharge container Bd.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004309254-A (JP)
Title: Voltage detection circuit
Inventor: TEZUKA KAZUNARI
IPC: G01R19/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To break current flowing in a voltage detection circuit from a DC power supply when the detection of voltage is not required in the voltage detection circuit with respect to the DC power supply having a relatively high voltage (for example, 288V) mounted to a hybrid electric vehicle, or the like.  <P>SOLUTION: The voltage detection circuit comprises a voltage dividing circuit consisting of resistors R1, R2, connects the resistor R2 to the negative pole of the DC power supply 10, and allows voltage at both the ends of the resistor R2 to be voltage detection output; a transistor M1 inserted between the positive electrode of the DC power supply 10 and the resistor R1; and a level shift circuit for shifting the level of a control signal to be inputted for supplying to the gate of the transistor M1. The level shift circuit comprises a resistor R3 for connecting the source of the transistor M1 to the gate; a resistor R4 whose one end is connected to the gate of the transistor M1; and a transistor Q1, where the collector is connected to the resistor R4, the emitter is connected to the negative electrode of the DC power supply 10, and on/off is controlled by the control signal with the control signal as an input to a base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308052-A (JP)
Title: Synthetic resin emulsion for moistureproof processing, resin composition for moistureproof processing and moistureproof material
Inventor: NAKAMURA KATSUYOSHI
IPC: C08K3/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a moistureproof material capable of imparting a high moistureproof property superior to that of a polyethylene-laminated paper, having good properties for disintegrating a resin layer and paper in recycling, and having excellent blocking resistance.  <P>SOLUTION: The synthetic resin emulsion for moistureproof processing comprises an emulsion of a synthetic resin obtained by carrying out an emulsion polymerization of (a) monomers comprising (a1) an aliphatic conjugated diene-based monomer, (a2) a carboxy group-containing vinylic monomer and (a4) an internal crosslinking agent, and having 25-180 mg-KOH/g acid value. The resin composition for the moistureproof processing comprises (A) the synthetic resin emulsion for the moistureproof processing, (B) a wax and optionally (C) a filler. The moistureproof material is obtained by coating the resin composition for the moistureproof processing on a base material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310908-A (JP)
Title: Method for positioning magnetic transfer medium
Inventor: AOKI MICHIFUMI
IPC: G11B5/86
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the positioning, in performing the magnetic transfer in which a slave medium is brought into close contact with a master carrier.  <P>SOLUTION: In the magnetic transfer method for performing the magnetic transfer by bringing the slave medium into close contact with the master carrier 3 and by applying a transfer magnetic field thereto, the master carrier 3 is disposed at the outer circumferential part of a slave holding shaft 61 for positioning and holding the central hole of the slave medium so that the position thereof can be adjusted; the positioning and the fixation are performed so that the central position of the pattern is positioned at the central position of the slave holding shaft 61, by pushing and moving the master carrier 3 with a micrometer head 100 disposed around it; and the slave medium is then supplied to the slave holding shaft 61 so that the positioning between the master carrier and the slave medium is performed. Accordingly, the central position of the slave holding shaft, which is the rotational center when the slave medium is mounted on the drive unit, can be precisely matched with the central position of the pattern formed on the master carrier, and the reliability in the magnetic transfer can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311720-A (JP)
Title: Multilayer wiring board, base material therefor and its manufacturing method
Inventor: KISHIHARA RYOICHI
IPC: H05K3/46
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board in which the electric resistance of a multilayer connection electrical circuit is low and electrical characteristics are excellent in the multilayer wiring board using conductive paste.  <P>SOLUTION: A via hole 25 is opened with a tilt to the surface of an insulating base material 21, and a conductive paste 27 is filled in the inclined via hole 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI