baber/WOPTO huggingface dataset:
Patent JP-2003229767-A (JP)
Title: A/d converter
Inventor: TANI YASUNORI
IPC: H03M1/36
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption and circuit scale of a parallel type A/D converter, with maintaining an effective resolution, which has a plurality of comparators in a comparator circuit for comparing analog input signals existing only in a specified voltage range for each period such as eye pattern signals with a plurality of reference voltages of reference voltage sources, and an encoder for digitally outputting codes, after determining their input levels, based on outputs of the comparators.  <P>SOLUTION: In a second to eleventh voltage ranges, except for a first and a twelfth voltage ranges at both ends of the first to twelfth voltage range series, comparators corresponding to the fourth to the ninth voltage ranges having low presence probabilities of analog input signals are partly omitted so that a voltage region defined by the fourth to ninth voltage ranges is a low resolution region lower than that of a voltage region defined by other voltage ranges.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234294-A (JP)
Title: Method for forming semiconductor thin film
Inventor: SUZUKI CHIYOUJITSURIYO
IPC: H01L21/205
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the epitaxial growth of a low defect compound semiconductor crystal on an Si substrate with no dislocation.  <P>SOLUTION: After setting the face orientation of an Si substrate 101 used at (001) and the off angle in the <011> direction at 4°, an AlGaP layer 102 is formed on the Si by 90 nm or less, a III-V compound semiconductor 103 principally comprising GaPN is formed thereon, and a strain compensation heterostructure layer 104 composed of two kinds or more of III-V compound semiconductors is formed thereon.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234938-A (JP)
Title: Remote camera control apparatus
Inventor: RAJASEKERA J R
IPC: H04M11/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote camera control apparatus capable of performing easily remote controls from anywhere to a camera device in a remote place.  <P>SOLUTION: The apparatus performs remote controls to a mobile phone MP2 which is the camera device placed remotely via a communication line 1 by control signals output from an operation terminal on a control side. The operation terminal comprises a mobile phone MP1 having an application means 33 integral with the mobile phone MP1 for performing the remote controls to the mobile phone MP2. Thorough the use of the application means 33 integrated with the mobile phone MP1, the mobile phone MP2 placed remotely with a camera function can be controlled remotely without taking the trouble to use an additional control terminal such as a personal computer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238191-A (JP)
Title: Apparatus for thermally processing glass and production method using the same
Inventor: ONISHI MASASHI
IPC: C03B37/018
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for thermally processing glass whereby the glass is prevented from contamination with impurities to give a glass article of a good quality or an optical fiber preform of a reduced transmission loss, to provide an apparatus for producing the optical fiber preform, and to provide a method for producing the optical fiber preform by using the same.  <P>SOLUTION: An apparatus for thermally processing a glass body comprising a plasma burner to which a first gas feed means for feeding a substantially hydrogen-free gas is connected and a cover which covers that part of the glass body which is heated and at least the plasma flame part of the burner and to which a second gas feed means for feeding a dry gas is connected, the apparatus for producing the optical fiber preform are provided and the method for producing the optical fiber preform.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003285715-A (JP)
Title: Integrated circuit for air bag system
Inventor: OKAMOTO MITSUYASU
IPC: F42B3/12
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit for an air bag system, having good operating performance and a reducible weight.  <P>SOLUTION: The integrated circuit which is used for the air bag system having an ECU and a module case connected to the ECU and storing a gas generator and an air bag is installed in an ignitor assembled in the gas generator. The air bag system has two bus lines passing through the ECU for supplying a current or others, to which the individual gas generator stored in the module case is operably connected via conductors branching from the bus lines. The ignitor assembled in the gas generator is an electric operated ignitor which has a heating portion and an explosive in contact with the heating portion, to which the bus lines are connected via the conductors. The integrated circuit installed in the ignitor has recorded information for developing desired performance. The current for igniting the explosive is supplied to the ignitor via a capacitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002337992-A (JP)
Title: Dispenser for beverage product
Inventor: SHUDO KOJI
IPC: B67D1/07
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To discharge a beverage product without interrupting a lifting motion of a container even when the container is mounted on this side which is slipped from a specified mounting location for discharging on a mounting surface, in a dispenser for beverage product. SOLUTION: This dispenser for a beverage product is equipped with a vertically movable base 3 having the mounting surface 2, and a discharging utensil 15 having a discharging port 14. Then, the container D which is mounted on the mounting surface 2 under a state wherein the opening Da faces upward is lifted while tilting the container D from a lower location A, wherein the container D is stood to an upper location B wherein the container D is tilted to the depth side at an upper level on this side of the lower location A. Thus, the discharging port 14 is positioned inside of the container D from the top of the container D.  The dispenser for the beverage product is formed in such a manner that the discharging port 14 is positioned inside of the container D, while moving the opening peripheral edge section Db of the container D to the depth side by bringing the opening distal end surface 14a of the discharging port 14 into contact with the opening peripheral edge section Db in order from this side to the depth end side of the opening distal end surface 14a, when the opening distal end surface 14a of the discharging port 14 comes into contact with the opening peripheral edge section Db of the container D which rises while being tilted.
Patent JP-2003236565-A (JP)
Title: Apparatus for neutralizing exhaust gas condensed water in latent heat recovering heater
Inventor: OKADA SHUNJI
IPC: C02F1/66
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To neutralize exhaust gas condensed water without necessitating troublesome operation.  <P>SOLUTION: A latent heat recovering heat exchanger 6 for heating a fluid to be heated using the latent heat of combustion exhaust gas of a burner 4 for combustion is provided. A neutralizing means 13 for neutralizing the exhaust gas condensed water generated by heat-exchanging the combustion exhaust gas using the latent heat recovering heat exchanger 6 is provided and the neutralizing means 13 is so constituted that the exhaust gas condensed water is neutralized by electrolyzing the exhaust gas condensed water.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236839-A (JP)
Title: Separable structure of recycled part, outer fitting part and molded product
Inventor: OTSUKI TOMOHIRO
IPC: B29B17/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separable structure of a recycled part which simply separates the recycled part fixedly fitted to the interior of a cylindrical part of an outer fitting part from the outer fitting part, and the outer fitting part and a molded product.  <P>SOLUTION: A head part 1 is equipped with a housing 2 and a bit inserting screw 3 fixedly fitted to the housing 2. The cylindrical part 5 has a mounting hole 8 with a circular section formed in such a way that the tip 7 side of the cylindrical part 5 is open and the bit inserting screw 3 is fixed in such a state that it is housed in the mounting hole 8. Two grooves 11 are formed, in the peripheral direction, on the inner peripheral face of the cylindrical part 5. These grooves 11 are arranged, opposed to each other, on both sides, in the diametral direction, of the cylindrical part 5. In addition, each groove 11 extends in the stretching direction of the cylindrical part 5 (in the X direction of Fig.) and is of such a tapered sectional shape that the diameter becomes gradually smaller toward the inside diameter side of the cylindrical part 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240241-A (JP)
Title: Ignition device
Inventor: KOIKE YASUO
IPC: B23K7/10
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To surely ignite a burner with simple work in forming flame on the burner.  <P>SOLUTION: This ignition device has: an igniting burner 3 having an igniting electrode 9 adjacently disposed to the burner 2; an ignition control member 7 having a fuel gas passage 11 for feeding a fuel gas to the burner 2, a combustion-supporting gas passage 12 for feeding a combustion-supporting gas and an ignition gas passage 14 for feeding an igniting gas to the igniting burner 3, and composed by forming a valve block 10 equipped, on the respective passages, with a fuel gas valve 4, a combustion-supporting gas valve 5 and an ignition gas valve 6 for opening and closing the respective passages, and used for controlling the igniting electrode 9 provided for the valve block 10; and an operation lever 8 for operating the respective valves 4-6 and the control member 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244722-A (JP)
Title: Video signal processing apparatus
Inventor: OIWA KOJI
IPC: H04N5/44
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal processing apparatus capable of obtaining stable image quality independently of a tracking error of a tuner circuit.  <P>SOLUTION: The video signal processing apparatus is provided with: a burst signal extraction means for extracting a burst signal from a video signal being an output of a video amplifier circuit 24 and comprising a synchronizing separator circuit 31, a waveform shaping circuit 32, a band amplifier circuit 33, and a burst separation circuit 34; a level conversion means for converting various in the burst signal into a DC voltage and comprising an ACC detection/amplifier circuit 35, and the DC voltage is fed back to a cathode of an input turning variable capacitance diode configuring a frequency characteristic correction circuit of an input tuning circuit 11 via a control circuit 36.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241798-A (JP)
Title: Information reproduction device and information reproduction method
Inventor: TAKEYAMA TETSUO
IPC: G10L19/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for information reproduction which can easily and speedily retrieve a reproduction position where reproduction is already completed through text display in a device environment wherein speech information and text information are synchronously reproduced.  <P>SOLUTION: A reproduction position storage means stores the reproduction position while making it correspond to the text information. When the reproduction is started, a reproduction end position is read out of reproduction position storage means and texts before and after the reproduction end position are displayed in such a style that the both can be discriminated. When an unreproduced part in a displayed text is indicated and reproduction is commanded, speech information linked with the position is reproduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002302929-A (JP)
Title: Waterway safety cover
Inventor: YAMADA SACHIKO
IPC: E02B5/00
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To improve workability in fixing a cover net to a frame body of a safety cover covering a recess ditch for preventing a person and refuse from dropping in the recess ditch such as a waterway and workability in connection between a lateral frame and a vertical frame. SOLUTION: This waterway safety cover is provided with the net 26, which covers the outside of the frame body and is fixed to a base 4 in the outside part, and a net fixing member 27 threading a network alternately along the outside part of the net 26 and connected to the base 4. The frame body includes a plurality of fixed frame bodies arranged at predetermined intervals along the recess ditch (waterway) and rotational frame bodies each arranged between the adjacent fixed frame bodies. The rotational frame body and a rotational frame net fixed to it are supported rotationally by the fixed frame bodies on both sides of the rotational frame body. In the case of need such as need for entrance/exit of a worker into/from the recess groove, the rotational frame body and the rotational frame net are turned to the position in which they allow the worker to enter/leave the recess groove.
Patent JP-2003259135-A (JP)
Title: Device and method for image processing
Inventor: YOKOCHI ATSUSHI
IPC: H04N1/46
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for image processing which can output a sharp black image by eliminating color slurring.  <P>SOLUTION: In black character decision processing, image data (R, G, B data (Fig. 9 (a)) read out of a line buffer 94 are converted into Y, I, and Q data by a YIQ conversion circuit (Fig. 9 (b)). In Fig. 9 (b), the pixel (X4, Y2) with the smallest luminance in a matrix (pixel area 18) of 3×3 including a pixel 17 under consideration in the center is set as a decided pixel 19. Then when mean values 21 of saturation components I and Q in a decision area 20 including the decided pixel 19 in the center are both less than a threshold, the pixel 17 is decided as an achromatic color pixel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256143-A (JP)
Title: Information equipment and device
Inventor: WAKESU MASAKI
IPC: G06F3/0488
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of imposing a burden on a user in button operation due to the necessity of once moving a visual axis onto the display screen of a display part onto a touch panel to recognize the arranged position of a button.  <P>SOLUTION: An on-vehicle information device 1 has a display part 11 for displaying information, a touch panel operating part 12 for inputting information commands for every operating button, and a control part 20 carrying out control operation on the basis of the information command inputted by the touch panel operating part. The device 1 further has a display control part 23 for making an identification display of the operating button as a button display on the display part, and a vibrator control part 25 for vibrating a vibrator 12B provided at the touch panel operating part to notify the arranged position of the operating button to the outside during the identification display of the button display.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263922-A (JP)
Title: Conductive paste and chip-type electronic component using the same
Inventor: HARADA KAZUHIKO
IPC: H01B1/22
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste which is improved in adhesive strength of a coating film, formed after the paste is applied and dried and can make an external electrode small and uniform in thickness, and a chip-type electronic component using the paste.  <P>SOLUTION: The paste includes a metal powder, a organic resin made of methyl methacrylate polymer and an alcohol containing an aromatic hydrocarbon. The aromatic alcohol is a benzyl alcohol, and an average molecular weight of the methyl methacrylate polymer is in the range of 10,000 to 700,000.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263961-A (JP)
Title: Magnetron
Inventor: MURAO NORIYUKI
IPC: H01J23/15
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetron, an inductor coil and a cathode of which can be connected surely with each other.  <P>SOLUTION: The magnetron comprises a cathode terminal 4 fixed to a stem insulator 3 composing a part of a magnetron body 1, and an inductor coil 5 composing a filter connected to the cathode terminal 4. A coil wire is folded back, to form a folded part 5d at an end of the inductor coil 5, and after the folded part 5d is inserted into a through hole 4a, arc is generated from a welding torch to the folded part 5d, to melt the folded part 5d and to connect it to the cathode terminal 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274543-A (JP)
Title: Wiring structure of household unit
Inventor: ARAKANE NORIHIDE
IPC: E04F15/024
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily deal with changes in position of a wiring accessory, with reduced construction costs, with no large-scale modification of a wall and no construction noise, while such problems as living space becomes narrower due to the increased wall thickness is solved, for reasonable interior wiring construction.  <P>SOLUTION: A household unit 1 of a multiple dwelling house, of multistory, comprises a double floor 2 and a double ceiling 3, where the living space, surrounded by an outside wall 5 and a separating wall 6, is partitioned with a partition wall 4 into a plurality of spaces. The interior wiring for the household unit 1 is composed only of an under-floor wiring 30 which penetrates the interior of the double floor 2, a ceiling wiring 31 which penetrates the interior of the double ceiling 3, and a wiring 32 which penetrates the interior of the partition wall 4, except the outside wall 5 and the separating wall 6 as well as the outside of a mounting wall which faces the inner surface of them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003307083-A (JP)
Title: Sash
Inventor: MIYAMORI SATOSHI
IPC: E06B9/56
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash having good usability capable of completely shielding a wire material in the case a wire screen is not used, having the good external appearance and smoothly taking up or putting up the wire material for a long period of time even if it is fanned by a gust of wind.  <P>SOLUTION: A take-up device 9 of the wire material 7 is provided to a shoji stopper rail 5 in the sash 1, a take-up shaft 23 of the take-up device 9 is movably provided to an upper moving bearing 25 and a lower moving bearing 27, and the take-up shaft 23 is always thrust toward a fastener member 21 side by an energizing member 33. A cross sectional arcuate section 43 provided to a wire material doorway 41 extended to the up and down directions is provided to a cover member 29 shielding the wire material 7 wound on the take-up shaft 23, the up and down ends 45 and 47 of the cross sectional arcuate section 43 are bent to a wire screen stopper rail 11 side to separate them from the wire material 7, and a cross sectional arcuate middle section 49 is formed to be abutted on the wire material 7 to guide the take-up of the wire material 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003273189-A (JP)
Title: Precise substrate protective film and method for stocking or carrying precise substrate
Inventor: JINBO TOSHIHIKO
IPC: B65G49/06
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stocking/carrying precise substrates efficiently and enhancing the durability of a semiconductor component manufactured using the precise substrate, and a precise substrate protective film being used therein.  <P>SOLUTION: (1) The method for stocking a plurality of precise substrates 1 is performed while stacking them through the precise substrate protective films and containing them in a container 4. (2) The method for carrying the plurality of precise substrates is performed while stacking the through the precise substrate protective films and containing them in the container. (3) The precise substrate protective film of thermosetting resin satisfies following conditions [1] and [2] when one hour has elapsed after the precise substrate protective film is touched entirely to both surfaces of the precise substrate under a temperature of 25°C and a relative humidity of 50%. In the condition [1], moisture transferred to the precise substrate is 50 ng/cm<SP>2</SP>or less, and in the condition [2], the quantity of organic matters transferred to the precise substrate is 100 ng/cm<SP>2</SP>or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272490-A (JP)
Title: Direct current disconnector
Inventor: TANAKA KIYOSHI
IPC: H01H31/30
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and safe direct current disconnector capable of separating an operation link mechanism from a charging part to use only a compact contact as the charging part and being operated from a front side of an opening and closing device.  <P>SOLUTION: This direct current disconnector is provided with a contact assembly body which is pivoted on a terminal plate on one side and can leave and come into contact with a terminal plate on the other side between a disconnector base and a pair of terminal plates, an operation lever pivotally supported on the disconnector base to connect an opening and closing operation device with one end, and an insulation link for connecting the other end of the operation lever with the contact assembly body. The contact assembly body is provided with a plurality of contacts having a contact part which comes into contact with the terminal plate and a compression spring for bringing the contact into contact with one face of the terminal plate by contact pressure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269628-A (JP)
Title: Pinch valve
Inventor: INOUE WATARU
IPC: F16K7/07
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of pipe connections which may cause defects such as fluid leakage by making the piping space compact at the time of using in the pinch valve where a tube 2 consisting of an elastic body forming a passage in a valve body 1 is arranged, and the tube 2 is opened and closed by releasing of crushing.  <P>SOLUTION: In the pinch valve, an automatic driving part 4 having the pincher 38 which is driven in two stages of the valve full closing by the crushing of the tube 2 and of the valve full opening by releasing of crushing, and a manual driving part 5 having the pincher 56 capable of adjusting a quantity of crushing of the tube 2 and the crushing are mounted on the valve body 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267066-A (JP)
Title: Fuel tank structure
Inventor: KOSUGE MASAMI
IPC: B60K15/03
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank structure for a vehicle using a gas fuel such as natural gas, allowing fuel tanks to be freely arranged at mounting positions and securing a sufficient capacity of the fuel gas in a limited space.  <P>SOLUTION: The fuel tank structure comprises a plurality of cylindrical tank bodies 301, 302 communicating with each other. The plurality of cylindrical tank bodies 301, 302 are arranged at fuel tank mounting positions in the vehicle 1 in mutually neighboring relation.  <P>COPYRIGHT: (C)2003,JPO