baber/WOPTO huggingface dataset:
Patent JP-2004090487-A (JP)
Title: Image recorder
Inventor: YOKOYAMA TAKESHI
IPC: B41J15/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder capable of forming a high resolution image on a recording medium by sustaining planarity of the recording medium when an image is recorded thereby keeping a constant interval between the recording medium and the recording head.  <P>SOLUTION: The image recorder comprises recording heads 31a-31d for recording a specified image on a recording medium R by ejecting ink to the image recording surface of the recording medium R being carried in a specified direction, and a platen 40 provided with a recording medium supporting part 41 having a flat supporting face 41a for supporting the recording medium R on the side opposite to the image recording surface and suction holes 44a-44c communicating with the supporting face 41a, and a suction fan 43 causing to act a suction force on the recording medium R in order to suck the recording medium R to the supporting face 41a through the suction holes 44a-44c, wherein the suction holes 44a-44c at the recording medium supporting part 41 of the platen 40 communicate with parts of the supporting face 41a facing the recording heads 31a-31d.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096951-A (JP)
Title: Multilayered coaxial rotating electric machine
Inventor: TORII TAKASHI
IPC: H02K9/22
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the heat dissipation efficiency of an inner stator in a multilayer-structured coaxial motor with an axial length shortened.  <P>SOLUTION: This multilayered coaxial motor is configured such that an inner rotor and an outer rotor are arranged at the inside and the outside of the inner stator of an open-side structure having a hollow columnar shape, respectively. The multilayered coaxial motor includes a heat dissipation cylinder 1060 arranged so as to abut against the external peripheral face of the inner stator, a bracket abutting face 1062 for supporting the heat dissipation cylinder 1060 by a bracket 1120 by making the cylinder and the bracket abut against each other at the end of the heat dissipation cylinder 1060 and a heat dissipation cylinder support face 1128, and a cooling water passage 1124 for making cooling water 1126 that cools a bracket end 1122 flow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003125665-A (JP)
Title: Portable dung bag for dog
Inventor: SHINODA TSUNEICHI
IPC: A01K23/00
Filed: 2002-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a portable dung bag for a dog capable of disposing of dungs without staining both a hand and a road surface when the dog is made to take a walk and easily disposing of the dungs when the walk is completed. SOLUTION: This portable dung bag for the dog comprises a freely foldable one sheetlike member which is provided with a front door and handle holes. A body and a clean sheet are engaged with a pair of female and male uneven sets called spring snaps. The clean sheet is provided with engaging tools for a dung packaging material. Furthermore, the dung packaging material is engaged with the engaging tools for the dung packaging material and the outer periphery of the sheetlike member is combined and double folded. Thereby, the portable dung bag is composed of the body capable of holding and carrying the dungs of the dog therein and a control rod engageable with an engaging hole formed in the body. Commercially available toilet paper, newspaper, thin paper, a film, etc., can be used as the dung packaging material.
Patent JP-2004102642-A (JP)
Title: Input/output bus converting unit, plant simulation device, plant control device and update method thereof
Inventor: FUJIEDA HIROYUKI
IPC: G05B23/02
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input/output converting unit capable of simulating plant control at a speed close to real speed and possible to be easily updated at a low cost.  <P>SOLUTION: Three bus converting units 5 are provided corresponding to local PIO (process input output device) 4a, 4b and a common PIO 4c, and connected to CPU devices 1a and 1b as shown in a figure. A CPU device 2a of a plant controller 2 is connected to an input I/F part 52 of the right bus converting unit 5, and connected to the central and the left bus converting units 52 through an output I/F part 56. Process data of the local PIO 4a and 4b and the common PIO 4c is stored by a memory means and an address converting unit, which are built in each of the bus converting unit 5 and not shown in a figure, and address of the process data is converted to be read out from the CPU device 2a. The plant controller can read out the process data at a speed close to real speed to carry out a simulation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109232-A (JP)
Title: Method for removing deposit of image carrier, process cartridge using the same, and image forming apparatus
Inventor: KAWASUMI MASANORI
IPC: G03G9/087
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing deposits on an image carrier, which method can effectively remove deposits on the surface of a photoreceptor and maintains cleaning performance for a long period.  <P>SOLUTION: The method is provided with a step of removing the deposits in addition to a step of forming images. During the step of removing the deposits, the amount of a developer transported to a PG section is increased by a change in a PG gap by the reverse rotation of a developing roller 9 and the movement of a developing roller 2 and by a change in a DG gap by the movement of a doctor blade 10 and the surface of the photoreceptor 1 is polished by the developer. A developing bias is preferably impressed to the developing roller 9 during the polishing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108907-A (JP)
Title: Spotting device and spotting method
Inventor: MURATSUBAKI RYOJI
IPC: G01N1/28
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pick up technology and a spotting technology not carrying out picking up at a contact system where abrasion of a contact pin and damage of a fine substance are caused.  <P>SOLUTION: The spotting device for spotting the fine substance at a designated place is provided with a nozzle means for retaining the fine substance at a tip end and a nozzle moving means for moving the nozzle means in an axial direction of X-Y-Z coordinate. A liquid leading pipe for sucking and retaining a liquid drop drawing the fine substance by surface tension and dropping the fine substance with the liquid drop on the designated place is provided on the nozzle means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111172-A (JP)
Title: Press-fit pin
Inventor: TAMAI YOSHIAKI
IPC: H01R12/32
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press-fit pin capable of obtaining an ample and constant contact pressure without generating twists.  <P>SOLUTION: The press fit pin 1 is structured as one pin form with a press-fit part 2 pressed into a through-hole 11 formed in a middle part of longitudinal direction on a circuit board 10 and a wire connection part 3 extended in a straight line from both sides of the press-fit part 2, with the press-fit part 2 pressed into the through-hole 11 and held by the circuit board 10. The press-fit part 2 consists of right and left overhung parts 2a, 2b formed in a cross-section overhanging C-shape to right and left direction from a central part. When the press-fit part 2 is pressed into the through-hole 11, the right and left overhung parts 2a, 2b are structured to be in clamp-down contact with an inner circumference of the through-hole 11 so as to be bent in a ring shape along the inner circumference of the through-hole 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107052-A (JP)
Title: Mechanical unloader
Inventor: KITAJIMA HISASHI
IPC: B65G65/32
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical unloader for easily securing a discharge quantity required for a postprocess.  <P>SOLUTION: This mechanical unloader has a carrier conveyor 12 for carrying grains outside a warehouse, a rotor 22 with blades for releasing a carrying object onto the carrier conveyor 12, a ribbon type screw 26 for scraping up the carrying object to the rotor 22 with the blades and a plurality of gate members 30a and 30b for covering a part of the outer periphery and an end surface of the ribbon type screw 26, and an intake quantity of the carrying object can be adjusted by adjusting opening of the respective gate members 30a and 30b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111738-A (JP)
Title: Led lighting circuit
Inventor: TANABE TETSUO
IPC: H01L33/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To secure the reliability of a lighting switch and suppress the generation of heat to eliminate influence on other components, by causing futile current to flow to destroy an oxide film in a contact of a switch, in an LED (hight-emitting diode) circuit.  <P>SOLUTION: In the LED circuit 1, when the lighting switch S1 is closed, a current is caused to flow in twelve LEDs (DL1) and then an LED lamp lights up. At the same time, a current is caused to flow in a capacitor C1 to charge it, and then current is caused to flow even into the base of a transistor Q2 to turn the transistor Q2 on, thereby causes current to flow in a resistor R5 and the transistor Q2. Furthermore, a transistor Q1 is also turned on, thereby causes current to flow in a resistor R6 and the transistor Q1. Since the sum of these currents and the current in the LEDs (DL1) fully exceeds 1A, the oxide film formed in the contact of the lighting switch S1 is destroyed and removed. After one to two seconds, the capacitor C1 is charged fully and the flow of the charging current is stopped; and consequently the flows of currents in the transistors Q1 and Q2 are also stopped, and there is no concern about the generation of heat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108060-A (JP)
Title: Louver
Inventor: SUDO AKIO
IPC: E06B9/28
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a louver capable of properly adjusting an angle of a louver material by making look better on the rear side of the louver.  <P>SOLUTION: The louver 1 is so constituted that an engagement section 3 is formed on one side along the longitudinal direction of the louver material 2, a locking section 4 capable of being engaged with the engagement section 3 at an proper angle is engaged and that a clamping member 6 is inserted in the locking section 4, the louver material 2 and a column material 5 to clamp.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003174906-A (JP)
Title: Buckle having three branching parts for safety belt, especially for taking small child on automobile or the like
Inventor: PERRERO VINCENZO BUFFA DI
IPC: A44B11/25
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buckle capable of preventing inaccurate engagement with a tongue of a claw type locking member which is not completely inserted in the buckle so that locking of the buckle is unsuitable and uncertain, and incomplete locking of the buckle causing the need of releasing the buckle itself when only one tongue is inserted in the buckle.  <P>SOLUTION: This buckle is provided with a rocking lever 17, and an accessory leg-like part 15.4 of a release push button 15. When the buckle is put in the unlock state (belt hook fixing release), the release push button 15 is kept in a stationary position, and when a shaft of the tongue is inserted, suitable and stable locking state of the buckle is attained. On the contrary, when the release push button 15 is pressed, the buckle is unlocked, and the tongue is pulled out so that the release push button 15 returns to the stationary position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004118342-A (JP)
Title: Parking lot management system
Inventor: MINO OSAMU
IPC: G06Q50/10
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking lot management system which can previously prevent a burglar of a vehicle parked in a parking lot, mischief to the vehicle and the burglar of an article in the vehicle and can improve crime suppression force.  <P>SOLUTION: When a person or the vehicle enters the parking lot from outside, an entrance detection means 12 outputs an entrance detection signal. When entrance permission information is not inputted from a card reading means 11 or a first communication means 26, a judgement part 30 outputs an alarm signal. An alarm generation means 14 generates alarm information by sound, an image, and the like. When the person whose identity cannot be confirmed enters the parking lot, alarm information is emitted from the alarm generation means 14. Thus, the entering person is caused to realize that entrance into the parking lot is not permitted by alarm information, and behavior of the burglar and mischief can be suppressed for the entering person for the purpose of the burglar and mischief.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179977-A (JP)
Title: In-building wireless communication system and method for suppressing interference of reverse link
Inventor: KIM KYUNG-HWAN
IPC: H04W76/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-building wireless communication system for suppressing the interference for a reverse link.  <P>SOLUTION: The in-building wireless communication system comprises a transmission and reception relay for performing both transmission and reception via an antenna with respect to a terminal, the transmission and reception relay installed in the center of a building, at least one transmission relay for performing only transmission, with respect to the terminal, which is installed a certain preset distance away from the transmission and reception relay, the transmission relay facing the transmission and reception relay, at least one transmitter and receiver unit connected in parallel with the relays, and a base station device connected to the transmitter and receiver unit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004115619-A (JP)
Title: Method for producing bifunctional phenylene ether oligomer
Inventor: ISHII KENJI
IPC: C08G65/44
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a bifunctional phenylene ether oligomer which is soluble in a ketone-based solvent and has a desired average molecular weight and no amine adduct.  <P>SOLUTION: The method for producing the bifunctional phenylene ether oligomer having the desired molecular weight and no amine adduct comprises subjecting a dihydric phenol and a monohydric phenol in a specific molar ratio to an oxidative polymerization reaction using a copper-based catalyst and a tertiary amine or a secondary alkyl group-, tertiary alkyl group- or aryl group-containing secondary amine or a mixed system of both the amines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120271-A (JP)
Title: Radio transmitter
Inventor: TAKEDA YASUHIRO
IPC: H04B1/04
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmitter which decides backoff power on the basis of power information of a system used at present and adjusts the output of an amplification part so as to attain the backoff power.  <P>SOLUTION: The radio transmitter is provided with a control means (CPU 1) for outputting control signals corresponding to device specification data from the outside, a modulation part 2 for generating modulation signals on the basis of the control signals from the control means, a transmission part 3 for outputting transmission signals on the basis of the output from the modulation part and a high output amplification part for amplifying and outputting the output from the transmission part. The high output amplification part is turned to an operation point variable type high output amplification part 5 capable of changing an operation point (backoff). The control means monitors the power information outputted from the operation point variable type high output amplification part and controls the output of the operation point variable type high output amplification part so as to attain the optimum backoff power.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118498-A (JP)
Title: Electric power selling system apparatus and electric power selling method
Inventor: IWASAKI HIROSHI
IPC: G06Q10/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the charged service of electric power freely to anyone while allowing easy installation anywhere as long as a power line is led in, with the possibility of carrying in equipment in need of power supply.  <P>SOLUTION: This electric power selling system apparatus has a switching means 3 disposed between a power input means 1 and a power output means 2; a power supply control means 6 for controlling the supply state of power to the power supply object equipment; a measuring means 6 for measuring the service time or electric energy of charged electric power supplied to the power supply object equipment; a computing means 6 for computing a charge corresponding to the measured value of the service time or consumption of the charged electric power; and information output means 9-13 and 16-21 for transmitting information on the charge of the charged service to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127566-A (JP)
Title: Gas diffusion layer for fuel cell
Inventor: WADA MASAHIRO
IPC: H01M8/10
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas diffusion layer for a fuel cell capable of easily controlling the volume of water and gas moving toward a catalyst layer.  <P>SOLUTION: The gas diffusion layer for supplying air (gas) to a cathode 3 side, laminated on a cathode (catalyst layer) 3 of an electrolyte film 1, is composed of a first porous layer (a porous layer at one side) 61 and a second porous layer (a porous layer at the other) 62, and at least either the first porous layer 61 or the second porous layer 62 is formed into a flat pored structure B in which a plurality of pores 61b, 62b are opened on surfaces 61a, 62a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121380-A (JP)
Title: Production apparatus for biological tissue prosthesis
Inventor: HIBINO HIROKI
IPC: A61L27/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To produce a biological tissue prosthesis efficiently while reducing the contamination as caused by dusts, bacteria and the like in the individual treatment processes with a simple structure.  <P>SOLUTION: The production apparatus 1 for the biological tissue prosthesis has a culture container 2, equipped with a medium supply port 5 and a medium discharge port 4 made of a heat welding material, which encapsulates a biological tissue prosthesis 3 comprising a cylindrical porous body that sections the space in the culture container 2 into an outer space 6 connected to the medium supply port 5 and an inner space 7 connected to the medium discharge port 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128873-A (JP)
Title: 24p variable speed imaging and recording apparatus
Inventor: ASADA RYOJI
IPC: H04N5/253
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 24P variable speed imaging and recording apparatus which obtains a 24P imaging signal at a variable speed such as slow and fast forwarding without the need for an external converter.  <P>SOLUTION: The 24P variable speed imaging recording apparatus is provided with: an imaging signal generating section for obtaining a progressive imaging signal of various frame rates; a drive pulse generating section for outputting a drive pulse; a first memory section for writing an output signal from the imaging signal generating section for a prescribed period and intermittently reading the signal according to prescribed rules; a changeover circuit for switching an output signal from the imaging signal generating section and an output signal from the first memory section; an imaging signal processing section for applying camera process processing to an output signal of the changeover circuit; and a second memory section for writing the output signal of the imaging signal processing section and reading a signal for the read period of the first memory section in a so-called 2:3 pull-down form, wherein the 24-frame signal is converted into a 60-field signal, and providing an output. The 24P variable speed imaging and recording apparatus converts the signals of various frame rates into a 24P time base and records the result in the 60i 2:3 pull-down form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081188-A (JP)
Title: Rat-trapping device
Inventor: YASUDA ROKURO
IPC: A01M23/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rat-trapping device for preventing a mistakes of killing pets.  <P>SOLUTION: This rat-trapping device is constituted to trap a rat by falling of a trapping box of the tower-shaped and bottom opening trapping device by reaction of infrared sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132705-A (JP)
Title: Inspection method and inspecting apparatus of fluid bearing
Inventor: MIENO YUJI
IPC: G01M13/04
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for precisely and rapidly inspecting inspection items, such as the amount of float and rotational torque, according to a load in use in the state of bearing unit for a dynamic pressure bearing capable of radial and thrust loads.  <P>SOLUTION: A bearing 40 to be inspected has a radial bering section and a thrust bearing section for supporting a rotary shaft 42 in a bearing body 41. A weight dummy disk 2 corresponding to a bearing load is mounted to the rotary shaft 42 of the bearing 40 to be inspected. The part of the bearing body 41 of the bearing 40 to be inspected is supported on a bearing installation stand 1. The dummy disk 2 is rotated by spraying compressed air to the outer periphery section of the dummy disk 2 by an air nozzle 31 for drive, and the amount of float and rotational torque in the bearing 40 to be inspected are measured by measuring means 7, 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133101-A (JP)
Title: Method for manufacturing liquid crystal panel unit and method for manufacturing liquid crystal display device
Inventor: KATSUKI MASAYA
IPC: G02F1/1333
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce possibility of being incapable of liquid crystal panel exchange operation, when the liquid crystal panel and an outer frame member are integrated by completely fixing them with an adhesive, because the once stuck liquid crystal panel is hard to be removed even when a critical defect related to quality is found out in the liquid crystal panel inspection process and to solve the problem that the adhesive is not cured when it is put in the backside of the liquid crystal panel.  <P>SOLUTION: The liquid crystal panel unit is manufactured through a step to provide a first opening for putting in the adhesive and a second opening for ultraviolet ray irradiation on a sandwiching frame, a step to inspect operation of the liquid crystal panel, a step to put in the adhesive from the first opening of the sandwiching frame after the inspection step and a step to make ultraviolet rays irradiate the adhesive through the second opening so as to cure it. Thereby workability is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003161725-A (JP)
Title: Chromatogram analysis method
Inventor: ITO MASATO
IPC: G01N30/86
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromatogram analysis method having improved quantitative analysis accuracy by correcting the waveform distortion of a chromatogram, making sharp overlapped peak waveforms separated and mutually independent, and more accurately obtaining a peak area.  <P>SOLUTION: The chromatogram analysis method is characterized in that it comprises a process 32 for identifying a non-retention peak 61, a process 33 for normalizing the area of the non-retention peak 61 to 1, a process 34 for setting the start and end points of time where there is an overlapped peak that an operator wishes to accurately determine, a process 35 for performing deconvolution processing within a set section using a normalized function, a process 36 for displaying a chromatogram before and after processing, and a process 37 for performing a quantitative calculation by integrating the sharpened peak waveform.  <P>COPYRIGHT: (C)2003,JPO