baber/WOPTO huggingface dataset:
Patent JP-2003112567-A (JP)
Title: Lighting device for vehicle
Inventor: NUNOKAWA KIYOTAKA
IPC: F21V7/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for vehicle which can give favorable lighting while keeping safe driving of a vehicle by automatically controlling an appropriate lighting range corresponding to steering operation of the vehicle. SOLUTION: A controller 10 is provided for changing a lighting range of a lamp L lighting the front of the vehicle corresponding to the steering angle of the vehicle and for controlling the lighting range of the lighting means corresponding to the angular velocity of the steering of the vehicle. Or a lighting range control means for changing the lighting range of the lighting means for lighting the front of the vehicle corresponding to the steering angle of the vehicle and for controlling the lighting range of the lighting means based on the operation of a direction indicator of the vehicle. Rapid change control is possible by determining the vehicle driving state from the steering angular velocity or the operating state of the direction indicator and by directing the lighting direction or lighting zone of the lamp L to the advance direction, and lighting over the advance direction is made possible prior to the steering operation, which is effective in securing safe driving of the vehicle at a curved road or an intersection.
Patent JP-2003116268-A (JP)
Title: Capacitor coupling power source
Inventor: O KOKUKA
IPC: H02M3/155
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a power source wherein insulation with respect to not only a DC but also an AC can be fully ensured. SOLUTION: Inductors L1 and L2 are inserted in series with a positive side and a negative side of a line, respectively, which lead a DC supplied from an AC power source 1 via a rectifying circuit 2 or a DC supplied directly from a DC power source. A switching element S is connected in parallel with the respective inductors L1 and L2, and capacitors C1 and C2 are inserted in series with an interval between the positive side inductor L1 and a load and an interval between the negative side inductor L2 and the load, respectively. As a result, insulation between input and output can be maintained wherein a DC and an AC does not flow between the power source side 1 and the load side with resistance being interposed, even if a transformer is used.
Patent JP-2003115704-A (JP)
Title: High frequency circuit
Inventor: MEN MITSUNORI
IPC: H05K9/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a high frequency circuit formed with grounds short-circuited with vias in a tri-plate line has ground-to-ground short- circuiting vias at both sides of a signal line inner conductor in a via layout section, this forming a structure of enclosing the entire signal line inner conductor with the ground to shield this conductor in all directions, compared with a usual tri-plate line, however, in a section without provision of vias, it takes only a usual tri-plate line structure and hence the lateral shield of the signal line inner conductor is lost to result in a poor electromagnetic shield. SOLUTION: The circuit comprises a signal line inner conductor 1 and ground inner conductors 7 disposed in parallel to a signal transmitting direction at both sides of the inner conductor 1 on the same substrate layer as the conductor 1 in a tri-plate line formed on a multilayer circuit board, two grounds 2 sandwiching the inner conductor 1 of the tri-plate line, and a plurality of vias 3 which short-circuit the grounds 2 in a signal propagating direction.
Patent JP-2003123871-A (JP)
Title: Mounting device for printed circuit board
Inventor: HAYASHI AKIHIKO
IPC: H05K1/14
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device for printed circuit board, which can correctly mount to a prescribed position on the printed circuit board and transfer on the printed circuit board by a chip mounter even screw groove is not formed to the inner periphery of a metal pipe. SOLUTION: A mounting device for printed circuit board comprises a mounting device main body 1 composed of a metal tube 11 and a bottom part mounted to the bottom part of the metal tube, and a cap 3 composed of a disc-shaped part 31 having flat upper surface and a protrusion 32 for insertion hanging down from a reverse surface of the disc-shaped part, and a protrusion 12a, to be inserted into a hole formed to the position on the printed circuit board where the mounting device main body is located, is formed to the bottom surface of the mounting device main body.
Patent JP-2002164679-A (JP)
Title: Apparatus for supporting electronic device
Inventor: POULTER DARREL
IPC: H05K7/18
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a supporting apparatus in which the space can be utilized efficiently. SOLUTION: A method and an apparatus 120 for supporting a plurality of electric or electronic devices comprises at least one structural element 110, 210, 310, 410, 510, 610, 710, 810 defining elongated channels 118 and 217 which can support the apparatus 120 internally. The structural elements may be integrated. A plurality of supporting faces 116 and 219 are defined on the structural elements or supporting members 218, 318, 418 and 518 fixed thereto. The supporting face touches at least one electronic device supportably when it is supported on the structural elements. Two or more structural elements may be connected substantially in parallel to provide a supporting power additionally for an extra electronic device. In order to accelerate cooling of the electronic device, a fan 752 generates air flows 770 and 870 passing through respective structural elements.
Patent JP-2003121583-A (JP)
Title: Neutron detector
Inventor: SHIBAZAKI MASATO
IPC: G21C17/108
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To control degradation of the detection sensitivity of a neutron detector used for neutron detection of a reactor. SOLUTION: On the main surface of at least one of anode and cathode constituting the neutron detector, a coating material consisting of mixture of uranium 234 and uranium 235 is applied. The mixed fraction of the uranium 234 is made larger than four times that of uranium 235.
Patent JP-2003120526-A (JP)
Title: Air conditioner for vehicle
Inventor: ATAYA HIROSHI
IPC: F04B27/18
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle which compatibly realizes the stabilized operation of an electric motor and the excellent air-conditioning operation when driving the electric motor of a variable displacement compressor. SOLUTION: When driving the compressor by a motor unit, an air- conditioning ECU 72 gradually changes the duty ratio when the energization duty ratio to an electromagnetic actuator unit 51 of a control valve CV is increasingly changed. If the duty ratio is gradually increasingly changed, rapid and excessive increase of the discharge capacity of the compressor is prevented, and the operation of the motor unit is stabilized, in particular, immediately after the starting.
Patent JP-2003120077-A (JP)
Title: Fence strut positioning method, positioning fence strut and its device
Inventor: NISHIJIMA SHIGEYUKI
IPC: E04H12/22
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a fence strut positioning method, its strut 1 and a device capable of vertically or perpendicularly erecting the fence strut in a short time without using a facility and causing industrial waste when rigidly erecting the fence strut 6 on a crown face (a floor face 1) of a concrete retaining wall. SOLUTION: An anchor hole 2 is bored in the concrete floor face 1. A weighing table 3 having an anchor through hole 3" in a center part and formed with a concave face 3' in an upper face is placed on the floor face 1. A bottomed sheath pipe 4 is placed on the concave face 3', and it is vertically adjusted by inserting an anchor bolt 5 in the anchor hole 2 and adjusting a position of the bottomed sheath pipe 4 above the concave face 3'. In this state, a head 5' of the anchor bolt 5 is hit from an upper end opening of the sheath pipe 4 and a base plate 4" is pressurized and fixed against the concave face 3' by the head 5' or a nut 5", and in this state, the fence strut 6 is fit and fixed in the sheath pipe 4.
Patent JP-2003117142-A (JP)
Title: Game machine
Inventor: AOISHI KAZUO
IPC: A63F7/02
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which achieves performances that allow players to feel expectations for big wins and sustain the expectations as intact. SOLUTION: The game machine is provided with a liquid crystal display device (4) which performs displays for showing shifts to special game states advantageous for players and displays of performances related to the games when the variable display of special symbols is stopped in specified stopped patterns and a performance option means (104) which selects performances from among a plurality of predetermined ones. The performance option means (104) selects specified performances according to the frequency of generating 'ready for win' states lacking one of special symbols making up the specified stopped patterns.
Patent JP-2003133514-A (JP)
Title: Power module
Inventor: DOI SATORU
IPC: H01L25/18
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional power module formed by integrating a plurality of semiconductors is electrically connected to a printed board with a lead frame, but a large dead space remains between the printed board and a heat sink and impedes further miniaturization. SOLUTION: The power module 15 comprises a plurality of semiconductor chips 1, a plurality of heat spreaders 2 supporting the semiconductor chips 1, a heat conductive insulator 5 supporting the heat spreaders 2, and electrodes 3 provided on the plurality of chips 1. The side of the heat conductive insulator is taken as a radiation side and forms electrical connections with the electrodes.
Patent JP-2003130045-A (JP)
Title: Bearing structure
Inventor: TAKAHASHI TADASHI
IPC: G02B7/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively obtain a bearing structure of which smooth rotation is not impaired even if a run off to prevent burr generating in the forming process from protruding is formed. SOLUTION: In the bearing structure provided with a turning shaft having a pair of large diametral flanges with different axial directions from each other and a small diametral part positioned between the pair of large diametral flanges, and a bearing member having a turning support groove in which the small diametral part of the turning shaft is retractably fitted from the orthogonally crossing direction with the axial direction and a pair of positional regulation faces in contact with the opposite end face of the pair of large diametral flanges of the turning shaft supported in the turning support groove, a pair of conical taper receiving faces corresponding to the taper outer peripheral face of the pair of large diametral flanges of the turning shaft are provided from the positional regulation face toward the turning support groove.  A run off face coming into noncontact with the taper receiving face of the bearing member is formed at a circumferential part of the taper outer peripheral face of the turning shaft.
Patent JP-2003133262-A (JP)
Title: Manufacturing method of semiconductor package
Inventor: MAEDA KENJI
IPC: H01L21/56
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor package capable of preventing occurrence of burrs or ships of a sealing resin when the semiconductor package is divided while suppressing a manufacturing cost. SOLUTION: Division recesses 4 are previously formed at a place where the sealing resin 3 is divided and since the semiconductor package is divided along the division recesses 4, the sealing resin 3 is broken easily at a prescribed point without requiring any specific process or member when the semiconductor package is divided, and the occurrence of burrs or chips of the sealing resin 3 can be prevented when the semiconductor package is divided while suppressing the manufacturing cost. In addition, quality inspection of plane size of the semiconductor package can be easily realized after division using the division recesses 4 as markers.
Patent JP-2002177669-A (JP)
Title: Shaving implement
Inventor: MOTTA VINCENT COSMO
IPC: B26B21/14
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a shaving implement in which a razor head can be easily mounted to a razor by an efficient, safe and simple method. SOLUTION: A shaving implement is composed of a razor head 126, and a razor having an engagement member 122 integral with a grip and a razor 112. The engagement member can move from a first position in which it aligns so as to engage with the razor head to a second position in which it engages with the shaving head relative to the grip. Fixing mechanisms 121a and 121b fixing the engagement member to the razor when the engagement member is arranged in the second position is provided.
Patent JP-2002223505-A (JP)
Title: Method of cooling hybrid electric vehicle
Inventor: GABRIEL DAVID CHRIS
IPC: B60L50/16
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of cooling a hybrid electric vehicle(HEV), with which the function, efficiency, and productivity of the components of the HEV can be maintained by cooling the components. SOLUTION: This method is used for cooling the components of the HEV, including an air-conditioning system, an internal combustion engine 64 and its related parts, an electric drive system 66 containing an inverter, a DC/DC converter 68, a generator motor, and a drive motor and its related parts. Cooling of the components is performed by means of a cooling system composed of a cooling loop filled up with a fluid, radiators 54 and 56, a fan 58, pumps 60 and 62, an air-conditioner condenser 52, and a controller 50. The pumps 60 and 62 generate flow, through the cooling loop so that the fluid absorbs heat from the components and radiate the heat through the radiators 54 and 56 with the assistance of an air flow from the fan 58.  The controller 50 monitors the temperature data of the components by measuring the actual temperatures of the components or their corresponding refrigerants and compares the temperature data of the components with a threshold which can be constituted, so as to discriminate whether the fan 58 should be actuated.
Patent JP-2003131394-A (JP)
Title: Resist collecting device
Inventor: NIIYAMA KISABURO
IPC: G03F7/42
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a resist collecting device which can securely separate and collect peeling liquid and photosensitive resist and reuse the peeling liquid without any problem firstly, reuse the peeling liquid with specified concentration as it is without any decrease in concentration nor performance deterioration secondly, maintain the consistency of a processing speed between a peeling device and other devices thirdly, perform supplementation with peeling liquid nearly as much as vaporized liquid fourthly, and eliminate the need for removing and cleaning operation by emulsification fifthly. SOLUTION: This resist collecting device 1 conveys a mixture F of the peeling device D supplied from the peeling device and the photosensitive resist E by a belt conveyor 6 which has fine air vents formed. The peeling liquid D is separated and sucked first by a slit suction hole 20 from the downside of the belt conveyor 6 and then the photosensitive resist E is sucked and collected by a slit suction hole 25 of a resist sucking unit 8 from the upperside of the belt conveyor 6.
Patent JP-2003134458-A (JP)
Title: Camera
Inventor: FUJISAWA TOSHIKI
IPC: H04N5/225
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a camera which is equipped with a plurality of memories for photographic records and has a user discrimination function. SOLUTION: The digital camera 100 is equipped with the plurality of memories (A, B and C) for photographic records and a CPU 5 sets memories where photographed images are recorded out of a plurality of memories by users who use the camera and stores a RAM 7 with identification information (password) of the users and information regarding the set memories, user by user, while making them correspond to each other. When a user inputs identification information by operating an operation part 8, the CPU 5 collates the inputted user identification information with the user identification information previously stored in the RAM 7 to discriminate the user. When a picture is taken, the CPU 5 reads the memory information set to the discriminated user out of the memory 7 and records the photographed image in the memory.
Patent JP-2003126003-A (JP)
Title: Dishwasher and kitchen with use of it
Inventor: ISHINO TOMOYUKI
IPC: A47B77/08
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain an easy collecting performance for leavings or the like after cleaning of dishes without lowering usability of a cabinet and sink. SOLUTION: This dishwasher 10 comprises a body case 12 having a certain place for taking in and out 11, a cleaning basin 13 installed in the body case 12, and a circulating pathway 15 for hot water stored in the cleaning basin 13. The circulating pathway 15 has an outlet 15A near the place for taking in and out and a collecting part 26 for wasted leavings or the like is installed near an outlet 11A.
Patent JP-2003140710-A (JP)
Title: Information home electrical appliance control system, database server, information home electrical appliance, and information home electrical appliance control method
Inventor: ITAKURA EIZABURO
IPC: G05B15/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To impart variety to the action pattern of an autonomous information home electrical appliance by creating a new action pattern following the characteristics of the communicating party. SOLUTION: A database server 10 retrieves information associated with equipment from a database 20, and provides it. The database 20 is connected to the database server 10, and manages and stores the information associated with the equipment. Autonomous equipment 30 (robot, information home electrical appliance) receives information from the database server 10 or autonomous equipment 40 (robot, information home electrical appliance), and performs an operation corresponding to the autonomous equipment 40 based on an autonomous program. The autonomous equipment 40 receives the information from the database server 10 or the autonomous equipment 30, and performs an operation corresponding to the autonomous equipment 30 based on an autonomous program. A network 50 transmits the information or request information as an IPv6 packet.  A short-range communicating means 60 confirms the existence of equipment existing in the neighborhood.
Patent JP-2003093250-A (JP)
Title: Aiding tool for tooth brushing and other occasion
Inventor: HARIMA SHIZUKO
IPC: A47K1/09
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an aiding tool which are specially designed so that rinsed water or vomit at a bottom of vessel in tooth brushing, gargling or other occasions are not viewed to a patient or a care-giver in order not to give un pleasant feeling. SOLUTION: This aiding tool is provided with a receiving port (2) and a small object storing table (3) inside a flange (1) of circular form, and between them a partition plate (4) is arranged perpendicularly extending below, while in the lower part of the receiving port (2), a receiving surface (5) are installed forming a curved surface.
Patent JP-2003141477-A (JP)
Title: Ic chip and information processing terminal
Inventor: ARISAWA SHIGERU
IPC: B42D15/10
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To smoothly start a processing according to the state of communication between an IC card and a card read/write device or the state of inside of the IC card. SOLUTION: When the IC card is held toward an external card read/write device, the IC card starts communication with the card read/write device through a radio interface, and notifies external equipment of a variation in internal state of the IC card by using an external wire interface or a dedicated control signal line. On the external equipment side, a specific application is started, and the power of a controller is turned on to start the operation, or the power supply of the controller is cut out to stop the operation of the controller.
Patent JP-2003143443-A (JP)
Title: Display device
Inventor: CHIJIMATSU SHIGENOBU
IPC: G03B17/18
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a display device provided with a help function which explaines a method for product operating. SOLUTION: A display device is constituted by containing a liquid crystal element which displays various images, an illuminating means for illuminating the liquid crystal element, a liquid crystal element driving circuit for driving the liquid crystal element, an illuminating means driving circuit for driving the illuminating means, a character generating means for generating characters to be displayed, a character compositing means for compositing the character generated by the character generating means into a video signal, and a mode switching means for selecting contents of the characters display.
Patent JP-2002230566-A (JP)
Title: Processing method and device for sampled image frame
Inventor: DANCE CHRISTOPHER R
IPC: H04N1/40
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To select an image of an area and directly copy it into a file or a 'clip-board' or an application program. SOLUTION: This processing device for a sampled image frame includes (a) a plurality of selection tools including a picture area selection tool and a text area selection tool so that the user can select an area of the image frame; (b) a plurality of copy tools including a picture copy tool and a text copy tool, for copying the selected area of the image frame; (c) a mode controller for controlling the operation of the device in at least one of operational modes, with the operational modes including a picture mode and a text mode. The mode controller is actuated to select which of the tools is to be used and which of the copy tools is to be used in order to process the image frame.
Patent JP-2002182495-A (JP)
Title: Passive management of temperature distribution of transfuse belt
Inventor: DOMOTO GERALD A
IPC: G03G15/20
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a passive means which decreases heating and cooling requirements by efficiently transferring heat from high-temperature portions to low-temperature portions of a transfuse member. SOLUTION: A heating roll 72 which heats the transfuse member 28 by coming into contact therewith and a cooling roll 73 which cools the transfuse member 28 by coming into contact therewith are included in a transfuse station which transfers the toner images of a printer to the transfuse member 28 and melts the same and further a phase transition roll 74 which heats the portions of the transfuse member 28 heading toward the heating roll 72 by coming into contact therewith and cools the portions of the transfuse member 28 heading toward the cooling roll 73 by coming into contact therewith is included therein. This phase transition roll 74 efficiently and passively transfers the heat from the portions for cooling the transfuse member 28 to the portions for heating the same.