baber/WOPTO huggingface dataset:
Patent JP-2004015610-A (JP)
Title: Recorder, recording method, recording medium and program
Inventor: MIZUFUJI TARO
IPC: G11B20/10
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily record a thumbnail image of a television broadcast program without placing a burden on a user.  <P>SOLUTION: A host microcomputer 23 detects an operation mode as an operating condition of a device, and starts to record the thumbnail image if the device currently records a video signal. An image size forming part 14 reduces or magnifies the image size of the video signal. A capturing part 15 obtains the image of a frame designated by the host microcomputer 23 as a thumbnail image. A reading/writing part 18 records the thumbnail image compressed by a JPEG encoder 31 on a magneto-optic disk 17. The present invention is applicable to a magneto-optic disk recorder/player.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012980-A (JP)
Title: Air filter member of image forming apparatus
Inventor: YOSHIOKA OSAMU
IPC: G03G21/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air filter member of an image forming apparatus, capable of exchanging an air filter which discharges harmful substances generated in the apparatus from the apparatus without touching the air filter by holding the air filter on a cover to cover the exterior package of the apparatus, preventing leakage of ozone and dust from a gap, capable of smooth detachment in exchange and excellent in operability in maintenance.  <P>SOLUTION: In the image forming apparatus with an air filter which discharges harmful substances generated in the apparatus from the apparatus, the air filter is held on a detachable cover fixed in an opening in the exterior package of the apparatus body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011342-A (JP)
Title: Door structure
Inventor: KAWAMATA YOSHIKAZU
IPC: E05C1/14
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening method of a door which improves an operating structure at the pushing opening side to prevent accidents due to door opening.  <P>SOLUTION: In the structure of a door in which the closed state of the door is kept by the engagement of a latch bolt 5, the engagement state of latch bolt 5 is released and the door 1 is opened by moving a lever handle 10 arranged on the pushed face 1d of the door 1 whose pushing direction is the opening direction, to the same direction with the opening direction of the door, The structure is provided with a stopper 27 regulating the movement of the lever handle 10, and a releasing part 22 connected to the stopper 27 and provided in the grip 13 at the extrimity side of the lever handle 10 to releave the movement regulation by the stopper 27. By holding of the grip 13 and the releasing part 22, the regulation by the stopper 27 is released, and the lever handle 10 is made movable and the door 1 is made openable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013014-A (JP)
Title: High-voltage discharge lamp device
Inventor: NISHIZAWA YOSHIO
IPC: H05B41/18
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely energize a heater by a very simple circuit configuration and to establish specified brightness in a short period of time without providing a complicated power source circuit for the heater in a high-voltage discharge lamp device having the heater for heating an arc tube in lighting and starting a lamp.  <P>SOLUTION: The heater 4 for heating the arc tube 2 and the lamp 1 are connected in series to a circuit 9 supplying power to the lamp 1 from a lamp lighting device 8. In addition, a bypass circuit 12 for controlling power supply to the heater 4 is provided between heater terminals 4a, 4b to control the heating of the heater 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013038-A (JP)
Title: Image forming apparatus
Inventor: SUSE KOICHI
IPC: G03G15/20
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the quantity of heat taken through a sheet material passing through the fixing unit and the contact member of the fixing unit in an image forming apparatus.  <P>SOLUTION: As for the image forming apparatus equipped with a photoreceptor drum 1 rotary driven at a prescribed speed, an electrostatic charger 2, an optical writing unit 3, a developing unit 4, a transfer charger 5, a separation charger 6, the fixing unit 8, a paper discharging roller 10 and respective sensors such as a paper feed sensor 11 on the carrying path of a transfer paper, a registration sensor 12 and a paper discharge sensor 13, in the midst of an image forming processing, covers etc. are inserted for every prescribed number of sheets of transfer paper on which a toner image is transferred. The transfer paper is pressurized inbetween a heat roller and a contact roller in the fixing unit 8, then, carried, and in the case of carrying the cover etc., the pressure roller is separated from the heat roller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010160-A (JP)
Title: Bouquet retainer
Inventor: OKAMOTO YUKICHI
IPC: B65D85/50
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To transport a bouquet safely without damaging it even if the length or diameter of the bouquet changes.  <P>SOLUTION: The bouquet retainer 1 for retaining the bouquet is put in a container. The retainer 1 comprises a support plate bent into a V-shape and set in the container in an inclined position, where the V-shaped support plate consists of a first support plate 3 and a second support plate 4. The bouquet is laid slantly on the front side of the support plates 3, 4. A bottom 15 is provided on the lower ends of the front faces of the support plates 3, 4, and a holding band 9 for holding the bouquet tight is provided on a lower part on the front faces of the support plates 3, 4. A support leg 26 is provided on the lower end of the back of the support plates 3, 4 so as to enable them to stand by themselves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326423-A (JP)
Title: Component feeder
Inventor: AOYAMA YOSHITAKA
IPC: B65G47/91
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To positively transfer a component from a holding member for the component placed on a stationary member to a holding part of a feeding rod.  <P>SOLUTION: The holding member 4 having a holding recessed part 5 for the component 1 is attached to the stationary member, a locking means 7 for the component 1 is arranged on the holding member 4, the reciprocating operation type feeding rod 12 provided with the holding part 13 is provided in a portion facing the holding recessed part 5 of the holding member 4, and a sucking means 9 for locking the component 1 received by the holding part 13 is provided on the holding part 13. By this, the component 1 is firmly positioned in the holding recessed part 5, and the component 1 becomes a stable standby state in the holding recessed part 5. Since the holding part 13 of the feeding rod 12 is facing the holding recessed part 5, when a locking function of the locking means 7 is released, the component 1 is positively transferred to the holding part 13 of the feeding rod 12 from the holding recessed part 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014478-A (JP)
Title: Plasma display panel
Inventor: TAKADA YUSUKE
IPC: H01J11/22
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel capable of performing a high-definition image display in high brightness without causing discharge interference among pixels.  <P>SOLUTION: For the plasma display panel, a plurality of barrier ribs 11 partitioning discharge spaces 13, and a plurality of auxiliary barrier ribs 15 formed between the barrier ribs 11 are formed on a base board 8. A coupling part 15c is formed to the auxiliary barrier ribs 15 and the barrier ribs 11 within a prescribed range of distance from the board 8. With this structure, a height of the auxiliary barrier rib, contracting in solidification by baking, can surely be made lower than that of the barrier rib, so that a high-definition image display is realized in high brightness without causing the discharge interference among pixels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016900-A (JP)
Title: Device and method for recovering liquid
Inventor: SAKATA SHUSAKU
IPC: C02F1/40
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for recovering liquid which can efficiently recover only the surface layer part of liquid to be treated by a fixed amount regardless of its viscosity and lyophilicity.  <P>SOLUTION: A suction tube 102, a discharge tube 103, and a pump bellows 124 are connected to a valve casing 121, and the pump bellows 124 is expanded and contracted by a pump driving mechanism 125. The liquid to be treated is sucked through the suction tube 102, thereby it can be efficiently recovered by the fixed amount regardless of its viscosity and lyophilicity. This recovery device is not constituted in a way where an endless belt is abraded with a scraper, thereby it can reduce the wear of parts and prevent the liquid to be treated in a storage tank from being mixed with broken pieces and powders of the parts. The pump bellows 124 is made of at least one of fluororesin and fluororubber, thereby it can improve its durability and enable the recovery of the liquid to be treated at high temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003040004-A (JP)
Title: Improved vehicle seat hinge mechanism having reclining function, forward damping function, memory return function, and flatly folding function
Inventor: COMAN SORIN
IPC: B60N2/90
Filed: 2002-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a compact, light in weight, and reliable improved vehicle seat hinge mechanism provided with a rotary reclining function, a forward damping function, and a return memory function having high cost efficiency and capable of facilitating mass production and simplifying assembly. SOLUTION: A fixed part of a rotary recliner 26 has a handle 28 and is mounted on a cushion plate 22. An idler plate 40 is mounted in a movable part of the recliner 26 and can rotate together with the recliner. A sector plate 36 supporting a seat back has a first position for the idler plate, can be fixed to the idler plate by a latch 50, and can rotate together with the idler plate under the control of the handle. When latch engagement is released, the sector plate can rotate forward. The latch is energized by a spring and is again engaged with the sector plate when it rotates backward to return to the first position.
Patent JP-2004030071-A (JP)
Title: Random number generator
Inventor: UCHIDA KEN
IPC: H01L29/786
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact random number generator generating a high quality random number.  <P>SOLUTION: A percolation channel 122 in which an electron showing electrical characteristics derived from a single electronic effect by the surface undulations of a very thin film SOI (Silicon On Insulator) transistor 12 flows is provided. An electron capture site 124 captures the electron made to flow through the percolation channel 122 or discharges the captured electron to the percolation channel 122. A potential wall H isolating the percolation channel 122 from the electron capture site 123 is formed. The very thin film SOI transistor 12 generates the disturbance of the electron between the percolation channel 122 and the electron capture site 124 by room temperature-heat energy. A random number information reading circuit 16 reads output from the very thin film SOI transistor 12 caused by the disturbance of the electron to generate random number information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026230-A (JP)
Title: Implement for assisting discharge of liquid, and vessel
Inventor: HATSUMI KEN
IPC: B65D47/06
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement for assisting the discharge of a liquid, which enables the rapid discharge of the liquid by suppressing liquid shake when the liquid, stored in an existing vessel, is discharged by fitting the vessel with the implement.  <P>SOLUTION: This implement 1 for assisting the discharge of the liquid is used by being attached to a mouth part C1 of the vessel C and guides the inside liquid so as to discharge it. This implement 1 is equipped with: an outer peripheral wall 2 which is composed of a fit-in locking wall 2 for being locked to the vessel C in the state of being fitted into the mouth part C1, and an opening wall 10 which is elongated into the vessel C from the wall 9 and equipped with many openings 11 capable of discharging the liquid, stored in the vessel C, when the vessel C is inclined and capable of taking in outside air when the inside of the vessel is decompressed by having the liquid discharged from the vessel C; and an inner peripheral wall 4 which is formed inside the opening wall 10 in the state of being separated from the opening wall 10, in such a manner as to be continuously provided on a bottom part 3 of the opening wall 10, and which guides the internally stored liquid to the inside so as to discharge it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294630-A (JP)
Title: Method and apparatus for making biochemical analysis data
Inventor: OGURA NOBUHIKO
IPC: G01N33/53
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which forms spot-like areas high in density where substances to be coupled in specificity are immobilized, specifically couples the immobilized substance to be coupled in specificity with a biogenic substance labeled by a hapten or with a biogenic substance labeled by a substance that emits light chemically when coming into contact with a radioactive labeling substance, and can make biochemical analysis data even in the case of coupling the hapten with an antibody corresponding to a hapten labeled by an enzyme so as to chemically emit light when contacting with a chemical light emitting substance, or so as to emit fluorescence when contacting with a fluorescent substance by using the reaction between antibodies and antigens.  <P>SOLUTION: In the method, light emitted from a light emitting areas 4, 12 which are two-dimensionally arranged apart from each other in a sample 1, 10 mounted on a sample stage, is guided from a light collecting edge 30a to a solid sensor 35 through a plurality of light guiding members 30 arranged opposite to the plurality of light emitting areas and thereby making the biochemical analysis data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003029381-A (JP)
Title: Radiographic imaging assembly
Inventor: DICKERSON ROBERT E
IPC: G03C1/035
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic imaging assembly effective in portal imaging under various exposure conditions. SOLUTION: The radiographic imaging assembly includes a high contrast first silver halide radiographic film disposed in association with a low contrast second silver halide radiographic film and it is characterized in that the ratio of the contrast of the first silver halide radiographic film to the contrast of the second silver halide radiographic film is at least 1.25.
Patent JP-2004025765-A (JP)
Title: Moving mechanism of electromotive stapler
Inventor: KURABAYASHI ATSUSHI
IPC: B27F7/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance positioning accuracy to eliminate the fear of binding failure in the moving mechanism which shifts the pitch of a plurality of electromotive staplers.  <P>SOLUTION: A positioning groove 16 is formed to a slide guide shaft 4 and the lever 15 of a driver unit 1 is locked with the positioning groove to position the driver unit. The positioning pin 10 of a clincher unit 2 is locked with the pin hole 13 of a slide guide table 3 to position the clincher unit and the connection pin 9 capable of being locked with the driver unit is provided to drive the positioning pin and the connection pin by a cam plate 12. When the cam plate is rotated by 180°, the positioning pin 10 is detached from the pin hole 13 to make the clincher unit 2 movable. The clincher unit and the drive unit are connected by locking the connection pin 9 with the driver unit 1 to integrally run the clincher unit and the drive unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039308-A (JP)
Title: Electrolyte membrane for electrochemical cell, its manufacturing method, electrochemical cell, and operation method therefor
Inventor: TANI TOSHIHIRO
IPC: H01M8/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To keep an ion conductivity high, and to enhance operation efficiency, while maintaining a moisture content in an inside of a solid electrolyte membrane in an electrochemical cell.  <P>SOLUTION: This electrochemical cell operation method is provided with steps for: measuring a concentration of an acidic solution; regulating a concentration of the acidic solution to a reference concentration based on a measured result in the concentration measurement hereinbefore and the preset reference concentration; supplying the acidic solution adjusted to the reference concentration into the inside of the solid electrolyte membrane in the electrochemical cell; and making the acidic solution passed through the inside of the solid electrolyte membrane flow out from the electrochemical cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039147-A (JP)
Title: Optical recording medium and optical recording method
Inventor: INOUE HIROYASU
IPC: G11B7/135
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which is a writable optical recording medium having a plurality of information recording layers and provided with a recording film in which the difference between the light transmissivity of a recording mark forming area and the light transmissivity of a blank area is small.  <P>SOLUTION: In the optical recording medium provided with a light transmitting layer 13 constituting a light incident surface 13a, a base body 11 constituting an opposite face opposed to the light transmitting layer 13 and an L0 layer 20 and an L1 layer 30 formed between the light transmitting layer 13 and the base body 11 and capable of recording/reproducing data in/from the L0 layer 20 and the L1 layer 30 by irradiating these layers 20, 30 with laser beams L from the light incident surface 13a, a recording film 23 included in the L0 layer 20 is provided with a plurality of inorganic reaction films 51, 52. In the case of recording/reproducing data in/from the L1 layer 30, a change in the recording/reproducing characteristics due to the state of the L0 layer 20 can be suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040025-A (JP)
Title: Sheet type transformer and electronic apparatus
Inventor: MATSUDA SUMIO
IPC: H01F30/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and light sheet type transformer which is high in converting efficiency and resistant against vibration or impact by alternately laminating two kinds of conductor pattern layers configuring primary and secondary coils while inserting insulators between those layers.  <P>SOLUTION: The primary coil and secondary coil of a sheet type transformer are formed in each conductor pattern layers in coil pattern forming areas 136a and 136b of a multi-layer printed wiring board 110. The coil pattern forming areas 136a and 136b are arranged at the edge part of a multi-layer printed wiring board 110, and a first kind of conductor pattern layer in which the primary coil and the secondary coil are concentrically arranged inside and outside respectively in the same layer and a second kind of conductor pattern layer in which the primary coil and the secondary coil are concentrically arranged outside and inside respectively in the same layer are alternately laminated every m(m is a natural number of 2 or more) layers while insulators are interposed between those layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046293-A (JP)
Title: System, method, and program for controlling vending machine, and computer readable recording medium
Inventor: TAKAHASHI MASAMICHI
IPC: G06Q10/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for controlling a vending machine which exhibits excellent convenience when purchasing a commodity by the vending machine.  <P>SOLUTION: The system 10 for controlling the vending machine is provided with: a purchase information reception part 101 receiving vending machine ID, a purchase amount of money of the commodity and a portable telephone number of a portable telephone set 30 of the user transmitted from the vending machine 40 from which a user is to purchase the commodity; a location information reading part 102 reading location information of the vending machine 40 and location information of the portable telephone set 30 based on the received information; a location information decision part 103 comparing location information of the vending machine 40 and that of the portable telephone set 30 which are read, and deciding whether the mobile machine 30 is within a constant range or not if it is viewed from the vending machine 40; a charging part 104 charging the purchase amount of money on a communication charge; and a sales instruction information transmission part 105 transmitting sales instruction information of the commodity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047159-A (JP)
Title: Fuel cell generator
Inventor: NAKAGAWA ISAO
IPC: C01B3/48
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the introduction of unreformed crude fuel into interiors of a CO converter and a CO remover, maintain a hydrogen concentration and a CO concentration in reformed gas at predetermined concentrations, and improve reliability in a fuel cell generator using crude fuel containing higher hydrocarbon such as kerosene and gasoline.  <P>SOLUTION: The fuel cell generator has a fuel cell 10 generating electricity on the basis of the electrochemical reaction of air used as oxidizer gas and fuel gas obtained by reforming the crude fuel containing higher hydrocarbon such as kerosene and gasoline by steam, a reformer 11, the CO converter, the CO remover 13, and a steam generator generating reforming steam. A crude fuel recovery tank 26 condensing/recovering at least one part of the unreformed crude fuel contained in the fuel gas derived from the reformer 11 is provided on a fuel gas line 24a between the reformer 11 and the CO converter 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041853-A (JP)
Title: Waste water treatment equipment
Inventor: HIKOTANI SHIGEYUKI
IPC: C12N11/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a waste water treatment equipment improvable in treatment performance by dispersing carriers separated with a screen in a treating vessel by obviating the stagnation of these carriers near the screen.  <P>SOLUTION: The waste water treatment equipment is constituted by disposing the screen 14 to the transverse central direction in a nitrification tank 12 in such a manner that its section is made into an approximate V shape, by providing the screen 14 with a pair of guide plates 32 so as to be made approximately parallel along the screen surface to form a pair of flow passages 33 of an inverted chevron shape in section between the screen 14 and the guide plats 32, and by arranging air diffusion plates 38 except for the tank bottom right below a bottom end opening 34 formed by a pair of the guide plates 32.  <P>COPYRIGHT: (C)2004,JPO