baber/WOPTO huggingface dataset:
Patent JP-2003207845-A (JP)
Title: Projector and lamp unit
Inventor: HIBI TAKETOSHI
IPC: G03B21/14
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a small-sized, inexpensive projector suitable for displaying a television image, and wherein the luminance of a screen becomes gradually higher from the peripheral part toward the center part.  <P>SOLUTION: The projector, in which light emitted from a light source 1 is guided to the incident surface of a light valve 6 through at least one lens array 3 wherein several concave lenses are two-dimensionally arranged, and the image light formed by the light valve 6 is projected through a projecting lens, is provided with a light condensing means 2 for condensing the light emitted from respective concave lenses constituting the lens array 3 to a prescribed light condensing position between the lens array 3 and the light valve 6 as illuminating light, and the illuminating light condensed at the light condensing position is constituted so as to have a prescribed cross-sectional shape and a prescribed intensity distribution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208173-A (JP)
Title: Effect apparatus
Inventor: TAKAHASHI MASAO
IPC: G10H1/043
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effect apparatus which generates correctly octave musical sound even though harmony is inputted.  <P>SOLUTION: The frequency component of an inputted signal is divided into respective frequency bands by band pass filters 110a, 110b, 110c...110k and processed. Musical sound signals octave out of respective signals having passed the respective band pass filters 110a, 110b, 110c...110k are generated by frequency dividing parts 111a, 111b, 111c,...111k, and these are mixed by an addition circuit 112 and outputted. An amplifier circuit 20 adjusts the amplitude of a signal to be outputted. The division of a band and frequency dividing parts are constituted by DSP 110.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207696-A (JP)
Title: Optical coupling part
Inventor: TAKAHASHI RYUTA
IPC: G02B6/42
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the structure of an optical coupling part which can easily adjust the light outputted from an optical fiber.  <P>SOLUTION: A metal cap 104 having a window for guiding a light output out is fixed to a metal stem 103 where a semiconductor laser 101 and a monitor diode 102 for monitoring the rear light output of the semiconductor laser are fixed and a semiconductor laser package in which an optical element is sealed against external environment. A spacer 106 of arbitrary thickness, and a glass field lens 105 fixed to a metal frame for coupling the light output of the semiconductor laser with an optical fiber are provided in this order; and the distance between the semiconductor laser 101 and lens 105 is adjusted by varying the thickness of a spacer 106, and the optical coupling magnification between the semiconductor laser and optical fiber is varied to control the quantity of light coupled with the optical fiber to a desired value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214597-A (JP)
Title: Hydrogen supply device using lng
Inventor: MIYAKE HARUYOSHI
IPC: F17D1/04
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient and serviceable hydrogen supply device.  <P>SOLUTION: This hydrogen supply device uses LNG, and manufactures hydrogen from the LNG, and comprises an LNG tank for storing the LNG, a vaporizer connected to the LNG tank, a pump for sending out the LNG to the vaporizer from the LNG tank, a hydrogen manufacturing device for manufacturing the hydrogen by using the gas from the vaporizer, a gas flowmeter for measuring a gas flow rate sent out to the hydrogen manufacturing device, a return valve for returning the LNG from the pump to the LNG tank, and a control device for opening-closing the return valve according to the flow rate measured by the gas flowmeter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216909-A (JP)
Title: Multifunctional electronic peripheral card
Inventor: CHEN JUI CHUNG
IPC: G06K19/07
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional electronic peripheral card.  <P>SOLUTION: The multifunctional electronic peripheral card has a host interface, a multifunction controller, and a plurality of function devices. Each function device generates and provides an interrupt request to the multifunction controller to request services to be provided and can connect with a host through the host interface. The multifunction controller has an interrupt queue and an interrupted state register. Each one bit of the interrupted state register corresponds to one function device. When one function device transmits an interrupt request, a code representative of the function device is preserved in an interrupt queue, and the corresponding bit of the interrupted state register is set at one only when all the bits of the interrupted state register are set at zero, thereby transmitting the interrupt request to the host. After the host has completed services to the function device, the interrupt queue of the function device is updated to clear the interrupted state register of the function device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217827-A (JP)
Title: Sealing board, manufacturing method for it, display device and electronic device
Inventor: HAYASHI KENJI
IPC: H01L51/52
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of a sealing board without shortage of strength and any increase in quantity of transmitting moisture and oxygen.  <P>SOLUTION: This sealing board has a first and second boards 10, 20. A recess 12 is formed on a first face of the first board 10. The first board 10 has a plate part 14 forming the base of the recess 12 and a frame part 16 forming the inner wall surface of the recess 12. The second board 20 is fitted to the second face of the first board 10. The second board 20 is formed of a material having a smaller specific gravity than the first board 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211983-A (JP)
Title: Construction machine
Inventor: IRINO TERUO
IPC: E02F9/00
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently supply fuel from a polyurethane tank into a fuel tank through a fuel supply port when supplying fuel so as to improve workability.  <P>SOLUTION: The fuel tank 16 is arranged by positioning it on a turn frame 4 in a seat base 13A which becomes a lower side of a driver's seat 13. Moreover, the fuel supply port 16A is provided by protruding from the inside of the seat base 13A in the driver's seat 13 in the fuel tank 16. Furthermore, a fuel supply window 17 for opening the fuel supply port 16A of the fuel tank 16 outward is provided in a left side face part 12C constituting a side wall of a cab 12. The fuel supply window 17 is formed into a long circular hole long vertically in the lower direction, and a lid body 18 opening and closing the fuel supply window 17 is provided in the left side face part 12C of the cab 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002311528-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KONDO AKIYA
IPC: G03C1/08
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material which suppresses the lowering of its sensitivity and the deterioration of image quality due to natural radiation. SOLUTION: In the silver halide color photographic sensitive material having a red-sensitive layer unit consisting of two or more layers different from each other in sensitivity, a green-sensitive layer unit consisting of two or more layers different from each other in sensitivity, a blue-sensitive layer unit consisting of two or more layers different from each other in sensitivity and a non- photosensitive layer on one face of the support, the maximum sensitivity layer of at least one of the sensitive layer units contains silver iodide-containing flat platy silver halide grains having an aspect ratio of 15-200 in such a way that the grains occupy >=50% of the total projected area and the flat platy silver halide grains have been sensitized with a compound forming a divalent cation by oxidation and have a specified photographic sensitivity of >=1,000.
Patent JP-2003216133-A (JP)
Title: Apparatus, method for processing medical image, program and storage medium
Inventor: ONO YOICHI
IPC: H04N1/393
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily and exactly identify medical images by displaying the whole of medical image data on a display area of a display device according to resolution on the display area of the display device.  <P>SOLUTION: A control part 11 receives the medical image data and number of pixel data A from a diagnostic terminal 2, generates display data or magnification instruction data based on a comparison result of a ratio in the number of pixels between the number of pixel data A and number of pixel data C in the line and column directions and displays the whole of the medical image data on a display screen 3a of a diagnostic terminal 3 in a medical image display processing. In addition, when request data of the medical image data is received from the diagnostic terminal 2, the control part 11 reads the requested medical image data and the number of pixel data A from an image DB (data base) 10a, generates the display data or the magnification instruction data based on the comparison result of the ratio in the number of pixel data between the number of pixel data A and number of pixel data B in the line and column directions and displays the whole of the medical image data on a display screen 2a of the diagnostic terminal 2 in a response processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217684-A (JP)
Title: Residual capacity measuring method and device for onboard storage battery
Inventor: SATO TOSHIYUKI
IPC: H01M10/48
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To conduct idling stop for a vehicle using the detected residual capac ity by accurately detecting the residual capacity of an on-vehicle lead storage battery charged by a power generator even after the vehicle is stopped.  <P>SOLUTION: Previously the relation between the discharging current and the terminal voltage of the reference storage battery is obtained at every discharged capacity (step 1A). The discharging current and terminal voltage of the on-vehicle lead storage battery 3 are measured (step 2A). After idling stop, the measured temporal change Δ V of terminal voltage of the lead storage battery 3 and a differential voltage δ V between the preceding and this time voltages are used to calculate a converging voltage (step 4A). The calculated converging voltage is used to estimate the residual capacity of the lead storage battery 3 (step 5A). Thus, the estimated residual capacity of the lead storage battery 3 is compared with the levels of the plurality of battery capacities to determine whether idling stop is desirable or not.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217431-A (JP)
Title: Circuit breaker
Inventor: NAGAHIRO ISAMU
IPC: H01H73/20
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembling workability by improving the structure of an overcurrent tripping unit to be assembled in a breaker body case.  <P>SOLUTION: In the circuit breaker such as an automatic breaker, a thermal overload tripping gear 7 and an electromagnetic overcurrent tripping gear 8 to be assembled in the body case are mounted on an insulating holder 9 to form a tripping unit and a box terminal fitting 10 is combined with a terminal plate 11 of a main circuit terminal drawn from the rear end of the unit and connected with an electric wire of an external wiring. A terminal fitting receiving portion 9a is provided at the rear end of the insulating holder for receiving the lower end of the box terminal fitting 10 fitted through the terminal plate 11 to temporarily lock and hold it at an assembly position, thus preventing the falling of the terminal fitting. In assembling processes for the circuit breaker, work can be done for transporting the unit and assembling it into the body case without any trouble, as a fastening screw 10a for the box terminal fitting 10 remains loosened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210416-A (JP)
Title: Comprehensive skin measuring instrument
Inventor: HAKU TAKASHI
IPC: G01N27/22
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument capable of simply, automatically, and simultaneously measuring the water content, the oil content, the temperature, the elasticity and the state of the texture of a skin surface in a single measurement without using consumables such as a roughing seal.  <P>SOLUTION: This comprehensive skin measuring instrument is provided with a transparent body 30 having a contact surface measuring the oil content of the skin by making it contact with the skin surface S of a subject, a light source 41 irradiating illuminating light from inside the transparent body to the contact surface, an optical detector 432 detecting reflected light internally reflected on the contact surface, a condenser 50 integrally disposed near the contact surface and measuring the water content of the skin from a static capacitance when contacting with the skin surface S, and photographing devices 71 and 72 photographing the skin surface in a state approaching to the contact surface through the transparent body 30. This comprehensive skin measuring instrument is so formed that the photographing operations by the photographing devices 71 and 72 are controlled based on the capacity change in the condenser 50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212616-A (JP)
Title: Inhibitor for dusting of steel making slag
Inventor: SAKAMOTO NAOTAKA
IPC: B09B3/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inhibitor for the dusting of steel making slag which can suppress the dusting of steel making slag with a low boron content.  <P>SOLUTION: The inhibitor essentially consists of a magnesium-containing compound to be a feed source of magnesia in steel making slag in a molten state, and boric acid or a boron-containing compound to be a feed source of boric acid in steel making slag in a molten state. The boron-containing compound can be any one or a combination of two or more kinds selected from colemanite ulexite, tincal, and kernite. The magnesium-containing compound can be any one or a combination of two or more kinds selected form magnesia- based glass, dolomite, carnallite and magnesite having a magnesia content of 24 to 26 wt.%, and the balance essentially alumina and silica.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222890-A (JP)
Title: Liquid crystal display device
Inventor: KAWAI KATSUHIRO
IPC: G09G3/36
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix type liquid crystal display device having a high utilization factor of light irrespective of the state of ambient light, and capable of displaying a high quality picture.  <P>SOLUTION: A switching element 5 is comprised of first and second switching elements 5a, 5b. An auxiliary capacitance element has an auxiliary capacitance element for reflection and an auxiliary translucent capacitance element. An amplitude of each gate signal to be inputted to the first and second gate wiring 3a, 3b, parasitic capacitance between each gate-drain electrodes of the above first and second switching elements, capacitance of each liquid crystal layer 29 across the above reflection pixel electrodes 2a part and translucent pixels electrodes 2b part, and each capacitance between the above reflection auxiliary capacitance element and auxiliary translucent capacitance element are set so that the amount of voltage shift from a source signal voltage at a reflection pixel electrode potential is equal to the amount of voltage shift from a source signal voltage at a translucent pixels electrode potential.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223283-A (JP)
Title: Position detection circuit for touch panel
Inventor: SAKAGUCHI SHIGEKI
IPC: G06F3/041
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate manual calibration work.  <P>SOLUTION: This touch panel is constituted of a four wire analog resistance film system touch panel TP, electrodes X1, X2, Y1 and Y2 in X direction and Y direction of the touch panel, transistors TRX1, TRX2, TRY1 and TRY2 which apply a reference voltage Vc to each electrode in X direction and Y direction alternately, a transistor, and voltage detection circuits DCX1, DCX2, DCY1 and DCY2 which detect voltage between touch points 50 of the four wire analog resistance film system touch panel to perform the position detection of the touch panel. A CPU 10, which calculates and memorizes a coordinate true value of two or more specific buttons displayed on the touch panel and a deviation of each coordinate value when pressing the buttons, and by taking the weighted average value of them, and calibrates a coordinate value point by point when touching at an arbitrary touch point, is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220247-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine where a screw for holding a mobile member so as to be rotatable is hardly loosened.  <P>SOLUTION: When a lock lever 114 is rotated in a pachinko game machine, the head 121 of the screw 120 for holding the lock lever 114 so as to be rotatable is brought into slidable contact with a sliding ring 140 and, then, friction is reduced in the head 121 of the screw 120. Thus, the screw 120 is less loosened compared with the one in the conventional manner. When, especially, as shown in the embodiment, the sliding ring 140 is used for regulating the looseness of the screw 120 concerning the lock lever 114 by which a component (a game board 11) is attached/detached to/from a fixing member (the front surface frame 90 of a frame body 80), the looseness of the screw at a part with a low rotation frequency is regulated with a simple configuration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229878-A (JP)
Title: Network system
Inventor: FUEDA TAKAYUKI
IPC: H04L12/28
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily specify an abnormality occurrence position in a network system.  <P>SOLUTION: Equipment participating in the network system executes broadcast transmission. As to equipment M1 and a duplex unit W for receiving data frames from communication lines L1, L2, whether data frames from respective pieces of equipment are received through the communication lines L1, L2 at each prescribed time or not is decided, address information expressing a physical address for specifying the equipment and line information expressing whether the data frames are received through the communication lines L1, L2 or not are generated and the duplex unit W informs the equipment M1 to be connected of these pieces of generated information. Each of the equipment M1, M2 generates a line management table T1 consisting of the address information and the line information and displays the table T1 on a display device. Thus an abnormality occurrence position can be easily specified by referring to construction information expressing the constitution of the network system and the line management table T1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228454-A (JP)
Title: Input device with depress buttons having a plurality of input functions
Inventor: HIGUCHI NORIO
IPC: G06F3/023
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly input device with depress buttons having a plurality of input functions, permitting easy understanding the input functions of each depressing button or the content of inputted letters.  <P>SOLUTION: The depress button has a display means that displays an input function designated presently on a top end face of the button or close to it, and the input device has a display switching means that switches a character displayed with the display means. The display means, for instance, has a plurality of light-emitting diodes disposed in a matrix form, and displays the content of the function by the combination of light emission or extinction of the plurality of light-emitting diodes. Also the display means can be a liquid or Braille display device. In particular, if the input device is a keyboard, the display switching means can also switch a character displayed by the depression of an expanded function key.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228768-A (JP)
Title: Order inputting device
Inventor: YOKOYAMA YASUMI
IPC: G06Q30/06
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an order inputting device allowing easy recognition of a key display during a service to a customer without causing any reduction of workability even if clear recognition of letters allocated to the keys of the order inputting device cannot obtained because of lighting inside a shop during use inside the shop such as a restaurant.  <P>SOLUTION: This order inputting device for inputting order contents received from a customer and transmitting them by radio is constructed of a sheet arranged on an input key part of the order inputting device for carrying a menu for key allocation and a menu cover arranged on the menu sheet for protecting it. The order inputting device is provided with a key operation part for inputting the order contents received from the customer and a display part for displaying the inputted order contents. When the menu cover protecting the menu sheet is formed of a sheet with a luminous function, the letters on the menu sheet can be recognized even under lighting slightly insufficient for recognition of the letters.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227498-A (JP)
Title: Drain pump for air conditioner
Inventor: TAGUCHI KATSUYA
IPC: F24F13/22
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain pump for an air conditioner wherein a drain hose is mounted at a prescribed position of a delivery pipe in order to rationalize mounting of the drain hose at the delivery pipe.  <P>SOLUTION: The drain pump for the air conditioner is equipped with a pump chamber 5 formed between a pump body 2 and a cover body 3, a suction pipe 7 forming a suction port 6 at a central lower part of the pump body 2, a delivery pipe 9 forming a delivery port 8 horizontally prolonged from the pump body 2 and a rotary blade 11 rotating in the pump chamber by a motor 19. An abutting part 25 abutting to the drain hose 22 is installed at the delivery pipe 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229895-A (JP)
Title: Cell shaping device
Inventor: SUZUKI MUNEYOSHI
IPC: H04L47/56
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell shaping device capable of reducing the possibility of occurrence of an illegal value in a cell interval and the possibility of occurrence of delay in succeeding cell transmitting time.  <P>SOLUTION: The cell shaping device is provided with a cell scheduling part for determining the transmissible time of an arriving cell on the basis of a traffic characteristics value and a parameter value corresponding to connection belonging to the cell and current time counted by a clock part and updating the parameter, and a cell transmission part for specifying a cell having transmissible time earliest to the cell whose transmissible time is determined by the cell scheduling part and having the highest priority, and when the transmissible time is before the current time counted by the clock part, transmitting the cell to a line. The cell scheduling part has a means for outputting the parameter value used for the determination of the transmissible time of the cell to the cell transmitting part as the priority of the cell.  <P>COPYRIGHT: (C)2003,JPO