baber/WOPTO huggingface dataset:
Patent JP-2004130525-A (JP)
Title: Image forming apparatus
Inventor: ATOMICHI TAKAHIRO
IPC: B41J29/38
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus in which a status inquired from a network is replied with energy as low as possible and at a low cost even if the image forming apparatus is in sleep state.  <P>SOLUTION: A DCON 201 and a controller 202 are connected through a microcomputer Q301, a parallel/serial converting section Q302, a serial/parallel converting section Q303 and signal switching circuits Q304, Q305, Q306 and Q308. A status group detected by sensor groups 208 and 209 is communicated when the image forming apparatus is operating in low power consumption mode, otherwise a command is communicated in addition to the status group detected by the sensor groups 208 and 209.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134442-A (JP)
Title: Tape carrier for tape automated bonding
Inventor: NAITO TOSHIKI
IPC: H01L23/12
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape carrier for tape automated bonding which can realize high density wirings with reduction of a weight and a thickness while a dimensional accuracy and a positional accuracy are improved at a conveying time, mounting time and bonding time.  <P>SOLUTION: A conductor pattern 7 set at a pitch IP of respective inner leads 9 to 60μm or less is formed on a front surface of an insulating layer 2 of the tape carrier 1 for the tape automated bonding, and a reinforcing layer 4 made of a stainless steel foil is formed along a longitudinal direction at both lateral side edges of the layer 2 on its rear surface. Thus, the dimensional accuracy and the positional accuracy at the conveying time, mounting time and bonding time are improved while the layer 2 is formed thinly, and an electric part can be surely mounted in a high density wiring in which a pitch of inner leads 9 in the pattern 7 becomes 60μm or less with the reduction of the weight and the thickness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135046-A (JP)
Title: Transmitter-receiver
Inventor: MINO NAOTO
IPC: H04W88/02
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter-receiver capable of transmitting and receiving a light beacon signal and a radio-wave beacon signal on a heat-reflecting-glass mounted vehicle.  <P>SOLUTION: The transmitter-receiver is equipped with a signal switching circuit 5 which is connected to a radio wave beacon antenna 1 having a communication means by a radio wave beacon for communicating road traffic information etc., and a light/radio wave beacon antenna 2 having a plurality of communication means and transmits a radio wave beacon of one of them to a road traffic information controller 8. For the light beacon, a signal received by the light/radio wave beacon antenna 2 is transmitted as it is to the road traffic information controller 8. For the radio wave beacon, on the other hand, a signal which is received by not the light/radio wave beacon antenna 2, but the radio wave beacon antenna 1 is switched by the signal switching circuit 5 to be transmitted to the road traffic information controller 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132277-A (JP)
Title: Multi-plate type water-cooled intercooler
Inventor: OKUBO ATSUSHI
IPC: B23K1/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple-plate type water-cooled intercooler capable of withstanding high-temperature and high-pressure supercharged air.  <P>SOLUTION: A core 5 comprising laminates of a plurality of elements 4 is internally fitted to a casing 2, supercharged air 6 is distributed in each element 4 of the core 5, and cooling water 7 is distributed in the casing 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138444-A (JP)
Title: Gas meter and gas meter control system
Inventor: UYAMA HIROTO
IPC: G01F3/22
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas meter equipped with a test shutoff function for performing test shutoff in a short period of time, resisting to shock and vibration, and being operable from a distant place.  <P>SOLUTION: An optical signal sent from a communication device 20 is converted into a pulse signal by an infrared receiving circuit 15 of the gas meter 10 and a pattern determination circuit 16 determines whether the pulse signal is a signal having a specific pattern. When the pulse signal is determined to be a signal having the specific pattern and a detection signal is outputted to a controller 17, the controller 17 executes test shutoff as prescribed internal processing set up correspondingly to the detection signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139696-A (JP)
Title: Magnetic wall moving magneto-optical recording medium, manufacturing method of the medium, and recording and reproducing device of the medium
Inventor: HOZUMI YASUSHI
IPC: G11B11/105
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic wall moving magneto-optical recording medium in which residual vertical magnetizing components in an annealed region is eliminated and sufficiently wide power margin can be obtained uniformly and stably.  <P>SOLUTION: This magnetic wall moving magneto-optical recording medium is manufactured by performing a process in which a magnetic film is formed on a substrate, a process in which a laser beam is irradiated from a side at which the magnetic film of the substrate is provided and a recording track of the magnetic film is processed by annealing, and a process in which during or after the annealing process, a magnetic field being parallel to the surface of the substrate is applied to the annealing region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144230-A (JP)
Title: Solenoid valve
Inventor: OISHI KENICHI
IPC: F16K31/06
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve of reduced size to occupy smaller space without decreasing magnetic efficiency.  <P>SOLUTION: The solenoid valve has a solenoid part that forms a respiratory route 17. A yoke 11 that constitutes the solenoid part has a tubular shape with closed rear end, where a cutout 111 is formed for the attachment of a connector. A respiratory channel as the respiratory route 17 is formed along the axis direction in a middle wall 112 and a rear wall 113 formed as a low field area on an extension of the cutout 111 of the yoke 11, and the respiratory channel is connected to an oil reservoir 11b formed between the yoke 11 and a rear end face of a plunger. This allows oil from outside to flow into a plunger housing of a fixed core through the respiratory route 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142696-A (JP)
Title: Information processing device, orbit controller, artificial satellite, communication device, and communication method
Inventor: OKANUMA TORU
IPC: B64G1/10
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To bring distances between satellites close when two satellites meet while avoiding mutual collision of the satellites concerning a plurality of non-geostationary satellites whose satellite orbits cross mutually.  <P>SOLUTION: An angle from the satellite on the first orbit to a meeting point A point when a vertex on upper right side in a holding scope of the satellite on the first orbit is overlapped on an intersection of a first parallel locus parallel with the first orbit and a second parallel locus parallel with the second orbit is obtained as a reference angle. The satellite on the second orbit is arranged at a position where an angle from the satellite on the second orbit to the meeting point A point becomes the reference angle or more so that the satellite on the first orbit and the satellite on the second orbit pass the meeting point, respectively, without overlapping the holding scope of the satellite on the first orbit and a holding scope of the satellite on the second orbit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150844-A (JP)
Title: Insulation diagnosis device for generator
Inventor: NATSUUME DAISUKE
IPC: G01R31/06
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for easily diagnosing insulation characteristics by providing an insulation diagnosis device on a main circuit of a generator.  <P>SOLUTION: This insulation diagnosis device is provided with a power source part on the secondary side of a transformer in the generator main circuit via a selector switch. The source part is equipped with a detection part for detecting the voltage/frequency of the source part, a generator leak current relay, and a computation part for computing capacitance between the main circuit and a generator case based on its leak current value and the voltage/frequency of the detection part. A device is provided in which the value of capacitance is computed by the capacitance computation part by selecting the selector switch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151233-A (JP)
Title: Camera
Inventor: TSURUKAWA MASAAKI
IPC: H04N5/225
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To vertically and horizontally photograph an image without changing the attitude of a camera.  <P>SOLUTION: A digital still camera 1 has a dope prism 20 disposed between an image pickup lens 2 and a CCD imaging element 21. The CCD imaging element 21 has an effective rectangular pixel area with a long edge in a horizontal direction of a screen. When a vertical photograph mode is set by operating a shooting range exchanging switch 11, the dope prism 20 rotates 45° and an optical image of an object rotates 90°. The image picked up object image is subjected to rotational processing when it is inputted to a liquid crystal monitor 8 and the object image with a long edge in a vertical direction is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151361-A (JP)
Title: Image forming apparatus, image forming method, and recording medium cartridge
Inventor: ISHIBASHI OSAMU
IPC: G03G21/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To more easily print announcement information for a user and also print advertisement information that is more suitable depending on a user.  <P>SOLUTION: Information as about a toner cartridge manufacturer ID or a user announcement is read from the storage element of a toner cartridge and the use history information of a color laser printer stored in the ROM of a controller is fetched (S100, S110). Based upon the manufacturer ID or the use history information, user announcement information to be printed is selected (S120), and then the user announcement information selected is printed (S140). Thus, the announcement information for a user can easily be printed, and announcement information that is more suitable depending on the user can be printed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003259241-A (JP)
Title: Video processing device and television receiver
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N5/44
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a proper video signal even when the quality of a digital video signal is low.  <P>SOLUTION: A digital video signal from a signal generating device 1 is supplied to a switching control circuit 28 through a sound separation circuit 22, and its error rate is detected. The switching control circuit 28 controls a switch 33 so as to select a second EDID (extended display identification data) 32 circuit holding format information of low resolution when the error rate is larger than a prescribed threshold, and transmits the selected format information to the signal generating device 1 through an interface 43. The signal generating device 1 generates a digital video signal of resolution lower than that of a video signal so far. This reduces the error rate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004147594-A (JP)
Title: Ice cream maker
Inventor: ISHII TAKESHI
IPC: A23G9/20
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice cream maker where a mix is charged directly to a chilling cylinder from a material bag without depending on gravity and transferring the mix to a hopper to make ice cream.  <P>SOLUTION: The ice cream maker comprises the followings: a cold insulation storage 2 refrigerating a mix material bag 5 comprising a flexible bag body 21 where the mix is stored, and a flexible outer layer body 23 provided at the outside of the bag body so as to form a sealed space between the bag body and the layer body; a chilling cylinder 8; an air pump 27; a mix material tube 34 for making the inside of the mix material bag and the inside of the chilling cylinder communicate; a bag pressure pipe 7 for supplying the pressurized air to the space between the outer layer body and the bag body respectively of the mix material bag; an air circuit 51 for supplying the pressurized air to the inside of the chilling cylinder; and a sensor 47 provided in the air circuit. The mix material tube and the air circuit are joined together to maintain the pressure between the outer layer body and the bag body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150396-A (JP)
Title: Oil changing timing alarm device for ship propulsion machine
Inventor: MOTOSE JUN
IPC: B63H20/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil changing timing alarm device for a ship propulsion machine capable of surely grasping oil changing timing and preventing forgetting setting of resetting.  <P>SOLUTION: The operation time of an engine 21 in the oil changing timing alarm device 30 is integrated and is stored in EEPROM37, and an integration timing alarm lamp 25 is turned on and off at one to three times in accordance with the magnitude of the integrated value at start of the engine 21. The integration timing alarm lamp 55 is constituted by a plurality of lamps 55a, 55b and 55c, and the lamp to be turned on is changed in accordance with the magnitude of the integrated value. After the integrated value exceeds 100 hours, the integration timing alarm lamp 25 is turned on. A reset button 27 for resetting the integrated value is provided, and turning on of the integration timing alarm lamp 25 is stopped by input of the reset button 27.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153726-A (JP)
Title: Waveguide, and microwave ion source equipped with the same waveguide
Inventor: ITO HIROYUKI
IPC: H05H1/46
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide which is capable of efficiently guiding an electromagnetic wave such as a microwave and also improves physical and chemical durability, and a microwave ion source using the said waveguide.  <P>SOLUTION: The waveguide has a waveguide main body composed of one sort selected out of boron nitride and aluminum oxide, and a membrane composed of titanium nitride for covering an outer peripheral surface of the waveguide main body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151061-A (JP)
Title: Method of checking wire connection between devices
Inventor: TANDA KOICHI
IPC: G01R31/02
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of checking capable of determining a wrong wirings individually between terminals of a plurality of FPGA/FLD, arranged on a printed circuit board in a prototype prior to mass production of an ASIC, in a development of a large-scale integration (LSI).  <P>SOLUTION: The method is to check the wiring between the plurality of data writable and modifiable devices mounted on the printed circuit board for realizing functions, data representing all input terminal states, where check data are inputted from a starting device to a terminal of a destination device are compressed and converted into a binary number, representing a position having a logic "1"or "0". The compressed and converted data are compared with the reference data, and its results are displayed so as to determine whether the wirings among the devices are proper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003937-A (JP)
Title: Oral dissolution of active material
Inventor: HUGHES LYN
IPC: G01N33/15
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new in vitro testing method on dissolution of a compound in an oral vestibule.  <P>SOLUTION: In this testing method, the equipment for executing an oral dissolution test includes a cell, a feed to the cell of a discharge medium, a means for removing a sample from the cell, a means for analyzing the sample, and a means for adjusting the temperature of the discharge medium in the cell. A drug discharge quantity from an administration form can be calculated by measuring the drug concentration in an enclosed medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154957-A (JP)
Title: Lid molding apparatus and method for molding resin lid
Inventor: UEDA KAZUO
IPC: B29C51/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid molding apparatus which can manufacture a lid having shape holding properties by processing a packaging material sheet made of a resin, especially, a lid molding apparatus not having a heating mechanism, and a method for molding a lid made of the resin having shape holding properties.  <P>SOLUTION: In the lid molding apparatus having a lid material punching means for punching at least one lid material from a sheetlike packaging material and a lid molding means having a molding die 7 and a former both of which mold the lid material punched by the lid material punching means, many grooves 73 or projections are formed on the inside surface of 71 of the molding die 7 and/or many grooves or the projections are formed on the outside surface of the former.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285916-A (JP)
Title: Belt conveyor
Inventor: KOSAKA HAJIME
IPC: B65G21/06
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt conveyor with a belt set by snap rollers, having tension releasing or tightening function by using the snap rollers having simpli fied supporting construction, instead of tools.  <P>SOLUTION: A driving roller 7 is supported on the homeward side of a conveyor body A, the belt 3 is applied at its homeward side around the outer periphery on the lower face side of the driving roller 7, and supporting shafts 9 are laid and supported on one side and on the other side of the outer periphery of the driving roller 7. The snap rollers 8a, 8b are supported on the supports 31, turning arms 13 are pivotally supported at their base ends on the ends of the supporting shafts 9, torsion springs 12 are fitted at the ends of the supporting shafts 9, and each of the springs 12 is locked at one end to a member on the side of the supporting shaft 9 and locked at the other end to a member on the side of the turning arm 13. By the turn of the turning arm 13, the torsion spring 12 is twisted whose resilient reaction thrusts both rollers 8a, 8b against the belt 3 on the outer periphery of the driving roller 7. The belt 3 is put in pressure contact with the outer periphery face of the driving roller 7 to permit the transmission of power.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156832-A (JP)
Title: Air conditioner
Inventor: KATAYA TOSHIHARU
IPC: F24F13/22
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner provided with a humidifying function which is reduced in component cost and facilitates attachment work.  <P>SOLUTION: The air conditioner 1 is provided with an indoor side heat exchanger 12, an outdoor side heat exchanger 26, a chassis 5 attached with a multiblade fan 9, an outdoor side drain pan 27 positioned below the outdoor side heat exchanger 26, a reservoir 14 pumping up drain water stored in the outdoor side drain pan 27 and storing it, a sprinkler 13 spraying the drain water stored in the reservoir 14 on the indoor side heat exchanger 12, and a water conducting groove 40 sending excessive drain water stored in the reservoir 14 back to the outdoor side drain pan 27. The reservoir 14 is composed of a recessed part formed on a top part of the chassis 5, and the water conducting groove 40 is composed of a slit provided in a back face of the chassis 5. The reservoir 14 and the water conducting groove 40 are formed integrally with the chassis 5 during injection molding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158769-A (JP)
Title: Switching device
Inventor: MIZUYAMA YOSUKE
IPC: H01L41/08
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device, capable of solving the problems, wherein no conventional semiconductor RF switch satisfies the required insertion loss and insulation performance, conventional electrostatic RF switches, having an insertion loss requires a voltage of several tens to 100 V to obtain a practical displacement required for a mechanical switching with the increase in cost, and for conventional piezoelectric RF, although switches having a small insetion loss at low voltages, have a large amount of warpage of element and small displacements.  <P>SOLUTION: The RF switches which use the piezoelectric element and ferroelectric element with its segment divided into at least two and directions of spontaneous polarization of the ferrolectric elements in adjacent segments are roughly in directions opposite to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163622-A (JP)
Title: Liquid crystal display cell and liquid crystal display
Inventor: SHIMIZU EIJU
IPC: G02F1/1343
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal display cell in which the opening ratio is increased as well as the tone of a displayed image is prevented from changing.  <P>SOLUTION: The cell has an array substrate 1, a counter substrate 2 disposed opposing to the array substrate 1, and a liquid crystal layer 3 made of a liquid crystal material sealed between the array substrate 1 and the counter substrate 2. A color filter 4 is disposed on the inner face of the counter substrate 2. Electric field shielding auxiliary layers 5a<SB>1</SB>, 5a<SB>2</SB>, 5b<SB>1</SB>, 5b<SB>2</SB>, 5c<SB>1</SB>, 5c<SB>2</SB>are formed on the array substrate 1, and an insulating layer 6 is applied to cover the array substrate 1 and the electric field shielding auxiliary layers 5a<SB>1</SB>to 5c<SB>2</SB>. Signal lines 7a to 7c are laid in the region on the insulating layer 6 and corresponding to the end of the display pixels, and a flattening layer 8 is applied on the signal lines 7a to 7c and the insulating layer 6. Common electrodes 9a to 9c and pixel electrodes 10a, 10b are laid on the flattening layer 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160501-A (JP)
Title: Centrifugal casting apparatus
Inventor: ONDA HIDEAKI
IPC: B22D13/10
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal casting apparatus capable of reducing its occupancy area by reducing the extent projecting in a horizontal direction or a shaft direction in a driving mechanism for rotating/driving molds.  <P>SOLUTION: A driving pulley 110 is rotated by a mold driving motor 108. In the driving pulley 110, a belt 152 is laid between two driven pulleys 130, 132. These driven pulleys 130, 132 are unitedly rotated with a first roller 116a and a second roller 116b. A mold 14 is rotatated/driven by loading on the first roller 116a and the second roller 116b. An idler pulley 148 is provided below the lower part of the driven pulleys 130 and 132 to guide the belt 152 downward between them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162136-A (JP)
Title: Plasma discharge treatment method
Inventor: MORINAGA YOSHIAKI
IPC: B01J19/08
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atmospheric pressure plasma discharge treatment method for obtaining a hard film of excellent film thickness distribution, in particular, excellent film thickness uniformity in the width direction, low turbidity and excellent quality in a consecutive film deposition.  <P>SOLUTION: In a plasma discharge treatment method for depositing a thin film on a base material by performing the discharge by applying the high-frequency voltage between electrodes facing each other in a mixed gas atmosphere under the atmospheric pressure or the pressure close thereto, a plurality of sets of electrodes, each one of the electrodes facing each other are installed along the carrying direction of the base material, each gas outlet is formed between the plurality of installed electrodes, and gas of the volume identical to that of the entirely introduced gas or more is emitted therefrom.  <P>COPYRIGHT: (C)2004,JPO