baber/WOPTO huggingface dataset:
Patent JP-2003303316-A (JP)
Title: Apparatus, dictionary and program for recognizing character
Inventor: MIYAZAWA TOSHIO
IPC: G06K9/68
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, a dictionary and a program for recognizing characters at a high speed.  <P>SOLUTION: An image input unit 1 inputs image data. A character recognizing unit 2 classifies the image data into a character region, a table region and a photography region and the like. The character region and the table region are subjected to character row segmentation processing and character segmentation processing, and compared with a previously registered matching dictionary 3. An output unit 4 outputs the comparison result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300602-A (JP)
Title: Elevating type conveying device
Inventor: KITADA NOBUHIKO
IPC: B65G1/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To speed up conveyance of a load using a transferring device of a stacker crane type capable of transferring the load onto a unit shelf at an optional height.  <P>SOLUTION: The stacker crane 13 is equipped with the transferring device 41 provided with a picking unit 42. A storage tray 4 is transferable between the picking unit 42 and a rack 33. The picking unit 42 is provided with a tunnel type cover body 74 which covers a mini tube 1 loaded on the storage tray 4 from above. Even when the transferring device 41 moves up and down at high speed and receives shock or inertia force, the mini tube 1 or the storage tray 4 will not fly out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301152-A (JP)
Title: Pressure-sensitive adhesive tape
Inventor: INAGAKI MADOKA
IPC: C09J7/02
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable pressure-sensitive adhesive tape having an excellent tear linearity and a good hand tearability.  <P>SOLUTION: This pressure-sensitive adhesive tape comprises a substrate film and a pressure-sensitive adhesive layer formed on at least one side of the substrate film. The substrate film comprises a polylactic acid polymer and a biodegradable polymer other than the polylactic acid polymer, the mass ratio of (the polylactic acid polymer)/(the other biodegradable polymer) being (95/5)-(60/40).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003116070-A (JP)
Title: Picture signal processing device
Inventor: WATANABE TORU
IPC: H04N5/335
Filed: 2002-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing device in which power consumption is reduced. SOLUTION: A first regulate circuit 22 is placed in a pre-step of a signal processing circuit 9, and a second regulate circuit 23 is placed in a pre-step of an output circuit 14. The first regulate circuit 22 takes in power supply voltage VDD to generate first voltage VA, and supplies it to the signal processing circuit 9. The second regulate circuit 23 takes in the power supply voltage VDD to generate second voltage VB, and supplies it to the output circuit 14. Further, the second regulate circuit 23 is so set that the output voltage can be changed, and supply voltage to the output circuit 14 is changed according to the change of input level of an external instrument.
Patent JP-2003304107-A (JP)
Title: Balance-to-unbalance transforming circuit
Inventor: MATSUBARA RIYOUJI
IPC: H01P5/10
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balance-to-unbalance transforming circuit capable of simplifying impedance adjustment, manufacturing, and maintenance, and suppressing leakage currents.  <P>SOLUTION: Three conductor boards 6, 7, and 6 overlapped in parallel with each other in non-contact conditions are interposed between a balance line 4 and an unbalanced line 3, and one edges of those conductor boards 6, 7, and 6 are connected to the conductors 1 and 2 of the unbalanced line 3, and the opposite edges of those conductor boards 6, 7, and 6 are connected to the conductor of the balanced line 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307158-A (JP)
Title: Suction control valve
Inventor: FUTAKUCHI MASAYUKI
IPC: F02M35/104
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction control valve capable of enhancing the sealing performance of the mounting surface of the valve with respect to the suction passage of an intake manifold.  <P>SOLUTION: The suction control valve 1 mounted being inserted into the suction passage of the intake manifold is structured so that a mounting groove is provided in a stationary member 2 arranged fast in the suction passage of the intake manifold, and a seal 8 made of resin is set in this mounting groove.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002346244-A (JP)
Title: Walking machine
Inventor: AKUTSU TAKASHI
IPC: A63H33/18
Filed: 2002-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a new ejection machine which stores elasticity while moving, ejects a spherical body, etc., by releasing this elasticity and stops moving with ejection. SOLUTION: The ejection machine 100 is provided with a matter to be ejected at an ejection part 111 and when driving a driving moor 11, a pair of leg members 61 and 71 move alternately to walk. An output part 32 linked with the driving shaft of the driving motor 11 operates an operation means 156 to move the ejection part 111 backward against the elasticity of an elastic member 131. When the operation means 156 moves the ejection part 111 to a prescribed position, the ejection part 111 is energized forward by the elasticity of the elastic member 131. When the ejection part 111 is moved forward by the elastic member 131, on side of the ejection part 111 turns off an opening/ closing switch 141 to stop the driving motor 11.
Patent JP-2003308325-A (JP)
Title: Device, method and program for registering data, and recording medium
Inventor: TAKEUCHI MASAYUKI
IPC: G06F3/12
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To automatically form a document data into an image data, and to automatically register a keyword, when the document data is registered in a DB.  <P>SOLUTION: When a printing start command for the document data is issued from a GDI, a data of which the printing data is clusterized in the GDI is converted into the image data, and the printing data is stored in a memory when the data is a text data. When page printing is finished, the image data and the text data are transferred to a direct converter. When a printing finish command is issued from the GDI, the image data into which the document data is converted by the direct converter is registered in the DB, and the text data stored in the memory is registered as the keyword for the document data. An error in keyword registration is eliminated since the keyword is registered automatically from a printing data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317477-A (JP)
Title: Semiconductor memory device
Inventor: KURODA NAOKI
IPC: G11C8/16
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which high speed random access memory can be realized while realizing less area.  <P>SOLUTION: The semiconductor memory device is provided with memory cells constituted respectively of 2 transistors and one capacitor, a word driver provided with 2 systems for controlling alternately two word lines controlling read and write of one memory cell, and an address latch circuit provided with 2 systems provided respectively at a preceding stage of the word line driver provided with 2 systems for latching a first address signal selecting the word driver provided with 2 systems, further, provided with an address decoder of one system for generating a first address signal, and the address decoder supplies the first address signal to both of the address latch circuits provided with 2 systems.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317219-A (JP)
Title: Magnetic recording medium and method for manufacturing the same
Inventor: SATO YASUYOSHI
IPC: G11B5/85
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which is obtained by a vacuum vapor deposition process for forming a thin magnetic metallic film under introduction of oxygen and has a high recording capacity to make a high output obtainable in spite of the low noise applicable to an ALT3 format and a method for manufacturing the same.  <P>SOLUTION: The surface of a nonmagnetic support is provided with the thin magnetic metallic film of Co under introduction of the gaseous oxygen by applying the vacuum vapor deposition process while the nonmagnetic support is made to travel continuously at a high speed by controlling the traveling speed of the nonmagnetic support to a range of from 150 to 200 m/min, by which the coercive force Hc of the thin magnetic metallic film of Co is regulated to 100 to 115 kA/m and the squareness ratio Rs thereof to ≥0.79.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312616-A (JP)
Title: End seal device of laterally long bag making and filling machine
Inventor: SAITO ISAO
IPC: B65B51/10
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To structure simply and to set a sealing section long.  <P>SOLUTION: A first frame body 30 is provided so as to movable horizontally to the front and back in a film transporting direction relative to a machine frame 10. Each roller 38 of operation gears 36, 36 provided on both right and left of the frame 10 is fitted and positioned movably on first guide materials 32, 32 corresponding to both right left sides of the frame body 30. The frame body 30 moves horizontally to the front and back in the film transporting direction by rotating the gears 36, 36 by a servomotor installed on the frame 10. A pair of top and bottom seal bodies 16, 18 are provided capable of mutually coming closer or moving apart on a second frame body 54 placed capable of changing a position vertically relative to the body 30. The sealing bodies 16, 18 either close or open synchronously operated by a pair of air cylinders 65, 66 provided on the body 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311111-A (JP)
Title: Mountable air cleaning member
Inventor: HIOKI SHINYA
IPC: F24F13/28
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mountable air cleaning member, preferably a filter-like mountable air cleaning member having air permeability.  <P>SOLUTION: The mountable air cleaning member is an air cleaning member having a single-faced or double-faced corrugated cardboard shape using a sheet having an air cleaning function as a corrugating medium in conformity to 'facing corrugated cardboard' described in JIS-Z-1516 and has liners (at least one of which is a mountable sheet). Preferably, a sheet used as the corrugating medium and the liners have air permeability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310912-A (JP)
Title: Game machine, program for game machine and computer- readable recording medium
Inventor: NAKAGAWA TAKUYA
IPC: A63F7/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a program for the game machine and a recording medium capable of improving playing characteristics including operability and amusement by indicating effectiveness of the obtained random number before going into an advantageous game state and providing early judgement material in a game to a player.  <P>SOLUTION: The game machine is provided with a random number extracting means for extracting a random number from a random number generating means for generating a predetermined value within a predetermined random number range on the basis that a predetermined condition is satisfied during a game. It is characterized by that it is provided with a range judging means for dividing the random number range generated by the random number generating means into a plurality of predetermined random number group ranges and judging the predetermined random number group range to which the random number extracted by the extracting means belongs, and signaling means 44a-44g for carrying out signaling when the predetermined random number group range judged by the range judging means is a range including a predetermined random number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312109-A (JP)
Title: Imaging apparatus, its controlling method and program for implementing that controlling method
Inventor: ITO MITSUHIRO
IPC: B41J29/46
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of controlling jam or misprint error due to useless print operation, its controlling method and a program for implementing that controlling method.  <P>SOLUTION: A decision is made whether the sheet size at a reserved point in time matches the sheet size at a point in time of starting print operation. When the sheet sizes do not match each other, a sheet size mismatch alarm is delivered and a new sheet size is registered automatically on a reservation table before resuming print operation. Consequently, jamming due to starting print operation with the sheet size registered at the time of reservation or miss print error due to mismatch of sheet length measured by a sensor on the carrying passage can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003015398-A (JP)
Title: Toner and process cartridge
Inventor: HIRATSUKA KAORI
IPC: G03G9/08
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge capable of successively informing a user of the residual amount of toner and the number of printing feasible sheets by accurately detecting the amount of toner in a toner storage part even under high-temperature and high-humidity or low-temperature and low- humidity environment, and toner used for the cartridge. SOLUTION: This process cartridge used for an image forming device forming an image on a recording medium can be attached to/detached from an image forming device main body and has a toner residual amount detection means capable of detecting the residual amount of the toner according to the change of electrostatic capacity between electrodes disposed in the toner storage part. In the process cartridge, the toner includes at least binding resin and a colorant, and its weight average diameter is 6.5 to 15.0 μm and the Carr jet index of the toner is >80.
Patent JP-2003323036-A (JP)
Title: Image forming apparatus and processing cartridge
Inventor: YAMAUCHI KAZUMI
IPC: G03G15/08
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which has inexpensive constitution and successively and accurately detects the amount of developer even for a developing device or a process cartridge having large capacity of the amount of the developer, and the process cartridge provided in the same.  <P>SOLUTION: The image forming apparatus has a latent image carrier 101, the developing device 104, and detectors 10, 20 for the amount of the developer successively detecting the amount of the developer in the developing container 140 of the developing device, and forms a picture on a recording medium. The detectors 10, 20 for the amount of the developer have: transmission means 14, 24 transmitting detection voltages for detecting the amount of the developer; a plurality of electrode members at an input side 1a, 2a installed inside the developing container 140 and inputting the detection voltages; electrode members at an output side 1b, 2b opposed to the electrode members at the input side 1a, 2a, disposed in the developing container 140, and outputting electrostatic capacity complying with the amount of the developer to the main body of the apparatus; and a transmission control means controlling the transmission operation of the transmission means 14, 24. The transmitting means 14, 24 transmit at non-overlapping timing different vibration voltages to the plurality of electrode members for the input side 1a, 2a by control done by the transmission control means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328777-A (JP)
Title: Method for controlling gas turbine start
Inventor: KUMAKURA HIROTAKA
IPC: F02C9/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling gas turbine start, which can secure stable ignition performance even in the case where dust is stuck in an injection valve and the injection valve and a glow plug are deteriorated.  <P>SOLUTION: A gas turbine 10 is driven using an electric generator 2 as a starter motor. After the rotation speed of a turbine shaft 1 has reached a specified ignition rotation speed N1, the temperature of the glow plug is held at a specified glow temperature T1, and an ignition device is turned to ON for starting fuel injection of a specified injection fuel flow quantity Q1 to a combustor. If ignition cannot be confirmed within a specified time after starting fuel injection, at least one of actions to reduce ignition rotation speed, to raise the glow temperature and to increase ignition fuel flow quantity is executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329987-A (JP)
Title: Light modulator
Inventor: AKAGE YUICHI
IPC: G02F1/015
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light modulator capable of efficiently introducing an electric signal from an external device even when the impedance of the light modulator does not match with that of the external device.  <P>SOLUTION: The light modulator 1 is provided with: an electric signal input part 11 for receiving an electric signal from the external device; a light modulator 15 for modulating light by using the electric signal inputted to the electric signal input part 11; and a serial resistor 13 placed between the light modulator 15 and the electric signal input part 11. When the electric signal inputted to the light modulator 1 from the external device via the electric signal input part 11 is reflected by the light modulator 15 having a different impedance from that of the external device and returns, the distance of that return is reduced to the distance from the light modulator 15 not up to the external device but up to the serial resistor 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330302-A (JP)
Title: Fixing device and image forming apparatus
Inventor: IMAZATO HARUHIKO
IPC: G03G15/20
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which prevents an image defect caused by toner scatter, and to provide an image forming device having the fixing device.  <P>SOLUTION: The outermost periphery of a heat roller 4 is formed of two layers, insulation layers 4c and 4d. In the case of a single insulation layer, projecting/recessed pinholes are present due to ununiform processing, which are formed irregularly. The periphery is covered with another layer, the pinholes formed first are thereby covered with the second layer. As a result, even when a bias voltage is applied to it, the second layer serves as a wall, thus preventing the pinholes from further increasing in size and also preventing the bias voltage from decreasing. Accordingly, the scatter phenomenon can be surely be prevented for a long period of time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326755-A (JP)
Title: Thermal head
Inventor: SHIYOUJI NORIYOSHI
IPC: B41J2/345
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To supply a considerably inexpensive thermal head.  <P>SOLUTION: The thermal head has a thick film type structure, with a total of 144 dots by a density of 3 dots/mm in a main scanning direction as a heating element array direction when the thermal head is not necessary to output Chinese characters, and a total of 288 dots by a density of 6 dots/mm when the thermal head is necessary to output Chinese characters or the like. Both of these two kinds have a paper feed direction pitch in a sub scanning direction by the density of 6 dots/mm. A driver IC has a 144-dot driver. The 3 dot/mm density thermal head has one driver IC mounted, and the 6 dot/mm density thermal head has two driver ICs mounted. Each head has the same overall dimensions, and a voltage supply terminal and a signal supply terminal of the same shapes. The terminals are set at one point of a right or left corner of a substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338132-A (JP)
Title: Signal processing circuit
Inventor: MASHITA TSUGUAKI
IPC: G11B7/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing circuit capable of performing signal processing correctly and stably as to a signal processing circuit for processing a binarized wobble signal.  <P>SOLUTION: The signal processing circuit which has a binary circuit for binarizing an input analog signal in accordance with its level and a chattering eliminating circuit for eliminating a chattering component from the signal binarized by the binary circuit and processes the signal based on the signal whose chattering is eliminated in the chattering eliminating circuit and, in the signal processing circuit is characterized in that the binary circuit is composed of an integration circuit for outputting the average level of the analog signal and a comparator having closed loop constitution and which compares the input analog signal with the average level which is outputted from the integration circuit to output an output corresponding to the compared result and the binary circuit performs binarization including the chattering component included in the input analog signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337397-A (JP)
Title: Silver halide color photographic sensitive material and image forming method
Inventor: OKAZAKI KENTARO
IPC: G03C7/44
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material and an image forming method suitable for image output based on image information (in particular, digital data) and capable of reproducing a high saturation image and to particularly provide a silver halide color photographic sensitive material and an image forming method ensuring high saturation and little unevenness in a solid image when scanning exposure with a solid laser and/or a semiconductor laser and development under low replenishment are performed.  <P>SOLUTION: The silver halide color photographic sensitive material contains a cyan dye forming coupler in a red-sensitive silver halide emulsion layer at 10-16 mg/cm<SP>3</SP>coating density. In the image forming method in which the silver halide color photographic sensitive material is imagewise exposed and subjected to processing including a color developing step, a bleach fixing step and a rinsing step, the imagewise exposure is performed by a laser scanning exposure system with a solid laser and/or a semiconductor laser modulated on the basis of image information, and in the color developing step, a color developing solution is replenished by 20-60 ml per 1 m<SP>2</SP>of the silver halide color photographic sensitive material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002349616-A (JP)
Title: Disk brake for vehicle wheel
Inventor: WALLENTIN MARKUS O
IPC: F16D65/12
Filed: 2002-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a disk brake unit for a vehicle wheel which has a brake disk, in which heat load is less likely to be received by the contact area of the inner casing and the outer casing. SOLUTION: The disk brake unit has a brake disk (20), which is connected firmly to a hub (30) and the hub but is capable of sliding in the axial direction of rotation (28). The hub (30) is provided with an outer rotation stopper to the outer casing (36), and, the brake disk (20) is in a contact state with the outer casing (36) and has the inner casing (34) provided with an inner rotation stopper. The brake disk (20) is provided with an outer ring (22) and an inner ring (24), the inner ring (24) forms only the inner casing (34) with the inner rotation stopper, the inner ring (24) and the outer ring (22) are connected each other so as to be incapable of rotation, and only the outer ring (22) is provided with a friction ring, a means for not transmitting heat from the friction ring to the inner casing (34) is provided, and this means is arranged in between the friction ring and the inner casing (34).