baber/WOPTO huggingface dataset:
Patent JP-2003178270-A (JP)
Title: Recording reproducing system
Inventor: KONDO YOSHIO
IPC: G06K19/077
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve installation to an installing device by preventing erroneous insertion of a memory card.  <P>SOLUTION: This recording reproducing system has the memory card 100, and the installing device 122 for reading and writing an information signal to the installed memory card. The installing device has an installing recessed part 124 for installing the memory card inserted from an opening part 123, and an erroneous insertion preventive member 106 arranged inside an opening part 104 in the inserting direction of the memory card. The erroneous insertion preventive member 106 has a projecting part 108 for forming an inclined face 109 becoming small in the thickness and a width toward the opening part from a front face of the erroneous insertion preventive member in a front face almost vertical to the inserting direction of the memory card being the opening part side and one side end part of the front face, and is rotatably energized in the memory card inserting direction of the installing recessed part by a rotatably journaled coil spring 110.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004154349-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To make a clerk etc. of a game parlor faultlessly recognize occurrence of an error about the shortage of paying out by preventing disadvantage to a player due to a switch operation for error release.  <P>SOLUTION: A game control means transmits a pay-out ball number signal based on the occurrence of prize winning. A pay-out control means carries out pay-out processing of paying out a number of game balls designated by the pay-out ball number signal, and transmits a pay-out BUSY signal showing that pay-out processing is being carried out presently. When a pay-out scheduled number of the prize balls are not paid out, the pay-out control means shifts a control state about paying out to an error state. On the basis of output of an operation signal from an error releasing switch in the error state, the pay-out control means releases the error state. Furthermore, even when paying out of the pay-out scheduled number of prize balls is detected by using a pay-out counting switch in the error state, the pay-out control means maintains the error state though the error state is released on the basis of the operation signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154444-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to play a game with amusement to be kept for a long time by giving to the player expectations or sense of tension with respect to a fresh visual effect and an unknown rendition, through the use of the selection or re-configuration of a ready-for-winning constitution being different from a predetermined ready-for-winning constitution.  <P>SOLUTION: In a pachinko game machine, the symbols of a variable display device 2 start changing when a start condition is established by prize-winning in a start port 1, and then, a big hit as a privilege is given when the symbols become a specified pattern after a ready-for-winning state is obtained. The machine includes the plurality of ready-for-winning constitutions which are obtained by previously combining a plurality of kinds of ready-for-winning states set to be different in expectations for the privilege with the respective ready-for-winning display patterns. When the player operates the operating part 30 of an operating means 3, the plurality of ready-for-winning constitutions are selected or re-configured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164694-A (JP)
Title: Method of initializing magneto-optical disk
Inventor: WATANABE MAKOTO
IPC: G11B11/105
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of initializing a magneto-optical disk for reducing a noise component so as not to affect a reproduction signal and for reducing the time required for the initialization.  <P>SOLUTION: A magneto-optical disk 10 is initialized with a process for recording a recording pattern having a frequency component of a cut-off frequency or higher of the modulation transfer function (MTF) of an optical pickup. This process is carried out in such a manner that light LB is emitted over a plurality of recording tracks, a modulation signal having a frequency of cut-off frequency or higher is supplied to a magnetic field applying means 24, and the magnetic field corresponding to the modulation signal is applied from this means 24 over the plurality of recording tracks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164749-A (JP)
Title: Grinding device of magnetic head
Inventor: KIRA TADASHI
IPC: B24B19/26
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding device for a magnetic head which has simple structure and can grind only a magnetic head without grinding the peripheral plane of a rotary cylinder.  <P>SOLUTION: This grinding device is provided with a rotary cylinder C with a magnetic head H mounted on its peripheral plane and which is used for a magnetic tape drive winding a magnetic tape MT at one part of the periphery plane of the rotary cylinder C and running it. The device is provided with a movable grinding pad 2, and when the magnetic head H is positioned at the prescribed position where the magnetic tape MT does not interfere with the magnetic head H, the grinding pad 2 approaches the prescribed position and is brought into contact with the magnetic head H, and the magnetic head H is ground.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162472-A (JP)
Title: External heat insulating precast board and external heat insulating wall
Inventor: SAKAMOTO TAKAYUKI
IPC: E04B1/94
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external heat insulating precast board and an external heat insulating wall for restraining reduction in heat insulating performance by intrusion of rainwater from a joint part, and preventing rust of a fastening member for fastening an outer wall molding plate and an inner wall molding plate.  <P>SOLUTION: This external heat insulating precast board 1 is composed of the outer wall molding plate 2, a heat insulating material 3 and the inner wall molding plate 4, and a first fire resistant material 6 is arranged on the upper end surface of the heat insulating material 3. Waterproofing 7 of a coating film is applied to an outer peripheral surface so as to cover the heat insulating material 3, at least the heat insulating material 3 and the outer wall molding plate 2 and an interface between the heat insulating material 3 and the inner wall molding plate 4. The external heat insulating wall 13 is formed by mutually adjacently arranging the external heat insulating precast board 1 in the vertical direction and the horizontal direction. A gasket 8 is arranged in an inner wall molding plate 4 side joint part 12 so as to fit to a groove 4a of the inner wall molding plate 4, and a second fire resistant material 9 is filled up to the depth coming into contact with the gasket 8 so that a surface becomes uniform.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161361-A (JP)
Title: Packing apparatus
Inventor: URATA KAZUYUKI
IPC: B65D81/113
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing apparatus with which a cushioning material can be put on the side face of a packed object avoiding a protrusion on the side face skilfully and a handle to lift up the packed object can be installed on a packing material efficiently.  <P>SOLUTION: In the packing apparatus to pack the packed object 22 having the protrusion 44 on the side face with the packing material made of a corrugated fiberboard, a folding piece 103F, which can be folded to the side of the packed object 22 so as to come in contact with the lower face of the protrusion 44, is formed on the packing material 103 and the upper side 103G of the folding piece 103F is connected with a hinge and the folding piece 103F can be located freely between the folded position X that it is folded toward the side of the packed object 22 and the restored position Y before it is folded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166160-A (JP)
Title: Generator, reproduction device, generation method, reproduction method of image data, recording medium in which image data or image processing program is recorded and image data recording method
Inventor: OKADA YOSHIHIRO
IPC: H04N5/92
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data generator, an image data reproduction device, an image data generation method, an image data reproduction method and a recording medium in which image data or an image processing program is recorded in which the image data for three-dimensional display is provided with versatility and expandability.  <P>SOLUTION: In a three-dimensional image reproduction device 300, whether or not the image data included in the three-dimensional image file can be properly and three-dimensionally displayed is judged by referring to the version information 102 representing specific combination of pieces of control information by adding the version information 102 to the three-dimensional image file including the image data which can be three-dimensionally displayed together with control information 103 representing in what data form the three-dimensional image is recorded or what display system is assumed, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003158300-A (JP)
Title: Led display device and semiconductor device
Inventor: NAGAI YOSHIFUMI
IPC: H01L33/00
Filed: 2002-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an LED display device which can define a light emitting diode having abnormality (not-lighting and undesirable light emission) from among a plurality of light emitting diodes, with a comparatively simple constitution. SOLUTION: The LED display device is provided with a plurality of light emitting diodes arranged in a matrix; and a driving means which can make the respective light emitting diodes individually generate light, and in particular, provided with abnormality detecting means for detecting abnormality corresponding to each of the diodes and outputting an abnormal signal; a common output line which is connected in parallel with the plural abnormality detecting means and outputs the abnormal signals in common; a monitoring means which is connected with the common output line and monitors the abnormal signal from the common output line, synchronously with driving each of the diodes; and a storing means for grasping the abnormal signal.
Patent JP-2004172375-A (JP)
Title: Radiation picture image recording medium
Inventor: IMAI SHINJI
IPC: H04N5/32
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide shock resistance with which a medium is difficult to be destroyed against a shock such as a drop for the radiation picture recording medium recording radiation picture information by accumulating a charge produced by irradiation of a radiation ray.  <P>SOLUTION: In the radiation picture recording medium 10, a phosphor layer 20 emitting visible light by irradiating the radiation ray for recording, a first electrode which penetrates visible light, a recording photoconducting layer showing photoconductivity by irradiation of visible light, an accumulation part accumulating the charges produced in accordance with irradiation of visible light, a reading photoconducting layer showing photoconductivity by irradiation of reading light, and a second electrode layer penetrating reading light, are laminated in the order. The phosphor layer 20 is formed of a supporting body 1 penetrating the radiation ray and having shock resistance and a wavelength conversion layer 2 formed of a phosphor converting the radiation ray into visible light and of an organic binder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172453-A (JP)
Title: Semiconductor substrate segment, manufacturing method thereof, laminated semiconductor substrate in which the segments are laminated, and manufacturing method thereof
Inventor: KANBARA KENJI
IPC: H01L23/52
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor substrate segment suitable for three-dimensional lamination, a manufacturing method thereof, a laminated semiconductor substrate in which the segments are laminated, and a manufacturing method thereof.  <P>SOLUTION: A device 3, a photosensitized insulating layer 4, and a wiring 5 are provided on a device embedding side of a semiconductor substrate 2, and a first through micro conductor 6 is provided on a substrate end side. A device electrode is connected to the first through micro conductor 6 by the wiring 5. On a device non-embedding side 2b, a connection end 6a which is a tip of the first through micro conductor 6 is so formed as to protrude by a prescribed length.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170841-A (JP)
Title: Image forming apparatus
Inventor: SHIROICHI TOKUO
IPC: G03G15/20
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy and reliability in temperature control of a fixing unit and to reduce the number of signal lines and hence cost, in an image forming apparatus using the fixing unit of an induction heating system.  <P>SOLUTION: In the image forming apparatus 100, a signal processing circuit 45 is disposed in or near the casing of the fixing unit 40. Analog signals outputted from temperature sensors 44a and 44b are amplified and noise-removed by an amplifier/filter 45a of the signal processing circuit 45, converted into digital temperature detection signals by the A/D converter 45b, and then transmitted to a separately disposed temperature control part 46.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176734-A (JP)
Title: Mounting structure of waterproofing packing for clip
Inventor: TATE KUNIAKI
IPC: F16J15/10
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the release of a waterproofing packing from a grip.  <P>SOLUTION: The grip 10 comprises a mounting part 11 fixed to wireharness, a shaft part 13 installed projectedly from the mounting part, a vane part 14 for locking a body installed projectedly from the shaft part 13, and a dish part 15 installed projectedly from the base part of the shaft part 13 between the vane part 14 and the dish part 15. The waterproof packing 20 is fitted onto the shaft part 13, the vane part 14 of the grip 10 is lockingly inserted into the mounting hole H of a body panel P, and the waterproofing packing 2 is pressed against the outer surface of the body panel P by the dish part 15. A folded part 23 is provided on the outer peripheral part of the waterproofing packing 2 and the outer peripheral edge 16 of the dish part 15 is fitted into the folded part 23 to prevent the release of the waterproofing packing 20 from the clip 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174304-A (JP)
Title: Plastic grinder
Inventor: TANAKA MEGUMI
IPC: B02C18/18
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent such an accident that a clamping bolt for fixing a rotary blade or a fixed blade is torn off in a grinder used in a process for recycling waste plastics.  <P>SOLUTION: A rotary cutter type plastic grinder is constituted so as to cut and crush plastic pieces between the rotary blades 6, which are joined and fixed to the leading ends of the peripheral edges of a required number of plate-shaped rotary holders 4 attached to the rotary shaft 3 axially mounted in a cylindrical casing 1 at a right angle by clamping bolts 5, and the fixed blades 2 joined and fixed to the inner peripheral surface of the casing. In this plastic grinder, gap parts 7 in a peripheral direction are provided centering around the parts, through which the clamping bolts 5 of the surfaces 12 of the rotary blades 6 joined and fixed to the rotary holders 4 pierce, to prevent the fine vibration of the clamping bolts caused by fatique of a metal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179320-A (JP)
Title: Semiconductor device
Inventor: MEGURO TETSUMASA
IPC: G11C11/4076
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with its power consumption efficiently reduced by constantly setting optimum data for each LSI.  <P>SOLUTION: The semiconductor device has a replica control circuit 15 having a decoder circuit 151 for reading data to be determined by the state of fuse in the fuse circuit 152, and for generating a control signal SADJ for a replica circuit 12 by decoding the read data. The device further has a replica circuit 12 capable of selecting the number of stages in the line of elements according to the control signal SADJ indicating structural data set in the replica control circuit 15, and capable of adjusting the delay characteristics to be the same as the critical path characteristics of a target circuit 11. In this way, dispersion in characteristics due to the manufacturing process is properly dealt with after the manufacturing of LSIs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180111-A (JP)
Title: Circuit for receiving differential signal, circuit for transmitting and receiving differential signal and driver device
Inventor: TOMIZUKA FUTOSHI
IPC: H03F1/52
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential signal receiving circuit that improves the breakdown strength while preventing the transmission performance from deteriorating and to provide a differential signal transmitting and receiving circuit and a driver device.  <P>SOLUTION: An LVDS transmitter 11 in a transmitting side driver 10 is connected to a twisted pair of cables 30 through a protective circuit 12 for interrupting voltage higher than the prescribed power supply voltage Vcc and an EMI (electromagnetic interference) prevention circuit 14 for preventing electromagnetic interference (EMI). Further, an LVDS receiver 25 in a receiving side driver 20 is connected to the twisted pair of cables 30 through a protective circuit 22, a termination resistor 23 and an EMI prevention circuit 24. In this configuration, the protective circuit 22 is provided at a post stage with respect to the termination resistor 23, that is, between the termination resistor 23 and the LVDS receiver 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179539-A (JP)
Title: Solid-state imaging device and radiation imaging device
Inventor: MORI HARUMICHI
IPC: G01T1/24
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device which can prevent an SN ratio from being deteriorated by suppressing the occurrence of an interface leakage of a charge in a pn junction portion and to provide a radiation imaging device.  <P>SOLUTION: An n<SP>+</SP>-type semiconductor region 12d is formed on the surface side of a p<SP>-</SP>-type well layer 12c of a semiconductor substrate 12, and a photodiode is constituted of this n<SP>+</SP>-type semiconductor and the p<SP>-</SP>-type semiconductor. Metal wiring 14 to be electrically connected to an isolation region 12e is formed on a first insulating layer 13. This metal wiring 14 is provided at its end above the pn junction portion so as to coat the pn junction portion (an interface between the p<SP>-</SP>-type well layer 12c and the n<SP>+</SP>-type semiconductor region 12d) exposed to the light incident surface of the semiconductor substrate 12 (p<SP>-</SP>-type well layer 12c), and exhibits a lattice shape. The metal wiring 14 is grounded, and the isolation region 12e is set to a ground potential.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186722-A (JP)
Title: Antenna system
Inventor: FUJISAWA SHINGO
IPC: H04N5/44
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna system in which adjustment of the reception by a user is unnecessary, consequently the reception is adjusted under the minimum influence of the body of the user and an excellent received signal is obtained.  <P>SOLUTION: A television receiver 1 is provided with: a control section 4 having a selection means connected to a plurality of antennas 11 to 20 and outputting a received signal 5 from a selected antenna; and a tuner section 3 for receiving the received signal 5 outputted from the control section 4 and outputting reception states 6 to the control section 4, and the control section 4 compares the reception states 6 to obtain a best reception state and selects the antenna for outputting the received signal 5. Or the television receiver 1 is provided with a control section 4 having a synthesis means for synthesizing received signals from the plurality of antennas and outputting the result, and the control section 4 compares the reception states 6 to obtain the best reception state and maintains specifications to synthesize the received signals from the antennas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184488-A (JP)
Title: Fixing device
Inventor: ISHIKAWA KAZUMASA
IPC: G03G15/20
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which can improve the image reliability, machine reliability and durability by using an inexpensive structure.  <P>SOLUTION: The fixing device is provided with: a fixing means which fixes a toner image to recording paper in a state that the recording paper with a toner image formed thereon is interposed between a fixing roller 41 and a pressure roller; a separation claw 5 which separates the recording paper from the fixing roller 41; a contact/separation means 10 which moves the separation claw 5 between a contact position where the separation claw 5 is in contact with the fixing roller 41 and a separation position where the claw 5 is separated from the roller 41; a temperature detection means 23 which detects the temperature in the vicinity of the fixing means; and a control means which determines whether the temperature detected by the means 23 is equal to or higher than a predetermined temperature, and controls the contact/separation means 10 in a way that, when the temperature detected by the means 23 is equal to or higher than the predetermined temperature, the control means moves the claw 5 to the contact position, and when it is lower than the predetermined temperature, the means moves the claw 5 to the separation position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004146327-A (JP)
Title: Surface mounted luminaire
Inventor: WATANABE KAZUTOSHI
IPC: F21Y103/02
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve an apparatus structure and assembling work performance by eliminating a conventional gap 70.  <P>SOLUTION: The reflecting plate 1 comprises a mounting hole at the center face part 1a that is screwed to the ceiling face 40, an annular fall-wall face part 1b that falls from the surrounding of the center face part 1a connected to it, a bottom face part 1c that is connected to the fall-wall face part 1b and spreads horizontally from there, and an annular rising wall face part 1d that is connected to the bottom face part 1c and rises from there. A doughnut-shape space covered by the fall-wall face part 1b, the bottom face part 1b, the rising wall face part 1c, and the apparatus main body 2 is made to be a component housing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184587-A (JP)
Title: Lens barrel
Inventor: MITANI YOSHIJI
IPC: G02B7/02
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel capable of being provided with a light shielding member between two members relatively moving in an axial direction with a simple configuration even when the two members approach to each other.  <P>SOLUTION: The lens barrel is provided with two members 130 and 500 contacting and separating by relatively moving in the axial direction, and the light shielding member 90 fixed on either member 500 so as to project in the axial direction from either member 500 to the other member 130 and consisting of an elastic member intercepting the transmission of light. The member 90 intercepts unnecessary light 6a passing between the members 130 and 500 when the members 130 and 500 relatively separate in the axial direction, and is compressed and deformed in the axial direction by abutting on the other member 130 when the members 130 and 500 approach in the axial direction, relatively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI