baber/WOPTO huggingface dataset:
Patent JP-2004267267-A (JP)
Title: Cash management system in game parlor
Inventor: OSAMI ETSUO
IPC: A63F7/02
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To rationalize work to compare the cash data summed up by a hall computer with the actual cash amount in a game parlor.  <P>SOLUTION: A cash management system is equipped with a plurality of devices in a hall which are placed in the game parlor and perform processing for lending game media, changing money, selling cards, and settling charges, or the like, the hall computer which is connected with each of the devices in the hall and manages the cash data on at least cash transactions in each device, a cash managing machine which processes disbursement of reserve money to each device in the hall and the crediting of the collected money from each device in the hall, and a cash data comparing means which compares the cash data on the cash transactions of each device in the hall in the hall computer with the cash balance calculated from the reserve money disbursed to each device in the hall by the cash managing machine and the collected money collected from each device in the hall and calculates the excess and deficiency of the cash.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269609-A (JP)
Title: Polymer composition
Inventor: OTA SEIJI
IPC: C08F255/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polymer composition having an epoxy compound introduced therein at a high reaction efficiency and excellent in e.g. compatibility with a polar resin and adhesiveness thereto.  <P>SOLUTION: A polyolefin (a-1) is obtained by polymerizing one or more kinds of olefins selected from ethylene and 3-20C α-olefins. An acid-modified polyolefin (A) is obtained by subjecting the polyolefin (a-1) to graft polymerization with at least one kind of ethylenically unsaturated carboxylic acid or its derivative (a-2). A first polymer composition is obtained by melting and mixing the acid-modified polyolefin (A) with a polyfunctional aliphatic epoxy compound (B). A second polymer composition is obtained by melting and mixing the polyolefin (a-1), at least one kind of ethylenically unsaturated carboxylic acid or its derivative (a-2), and a polyfunctional aliphatic epoxy compound (B).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274219-A (JP)
Title: Frame rate conversion apparatus for video signal
Inventor: OCHIAI KAZUNORI
IPC: G09G5/395
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame rate conversion apparatus capable of converting vertical synchronization frequency of a video signal (frame rate conversion) with a single frame memory.  <P>SOLUTION: At a timing synchronized with a vertical synchronization signal in a video signal, the video signal is sequentially written in a frame memory in accordance with pixels. During this operation, a frequency signal with N pulses is generated as a rate-conversion vertical synchronization signal for every period which is as long as M cycles of the vertical synchronization signal, and at a timing synchronized with the rate-conversion vertical synchronization signal, the video signals stored in the frame memory are read in the order of writing. Thus, the conversion (frame rate conversion) of the input video signal into a video signal with a desired vertical synchronization frequency can be performed with a single frame memory without generating a frame passing phenomina.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270992-A (JP)
Title: Combined cooker
Inventor: WAKASHIMA YOSHISATO
IPC: F24C11/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the temperature rise of a gas cock by the air heated by a magnetron when a gas oven function and a range function are simultaneously used.  <P>SOLUTION: This combined cooker comprises the gas cock 6 for controlling a gas flow rate, the magnetron 12 for microwave oven function, and a cooling fan 15 for blasting the cooling air to the magnetron 12. When the gas oven function and the range function are simultaneously used, the cooling fan 15 is rotated for a time shorter than an oscillation time asynchronously with the oscillation time of the magnetron 12, whereby the temperature rise of the gas cock 6 caused by the air heated by the magnetron 12 is inhibited by shortening the rotating time of the cooling fan 15 in comparison with the oscillation time, while cooling the magnetron 12 by the air blasting of the cooling fan 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004007460-A (JP)
Title: Wide band antenna system
Inventor: ASAI HISATO
IPC: H01Q13/08
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide band antenna system including a radiation conductor in the form of a flat plate and miniaturized with a low attitude (low height) suitable for being incorporated in equipment.  <P>SOLUTION: The wide band antenna system includes a conducting ground plate 1, on which a three-dimensional member 3 is arranged. A radiating conductor 2 is stuck or printed on the three-dimensional member 3 in such a manner that at least part of the radiating conductor 2 is opposite to at least part of the ground plate 1. A wavelength shortening effect is achieved by the interposition of the three-dimensional member 3 between the opposite parts of ground plate 1 and radiating conductor 2. This effect makes the wide band antenna system smaller and lower in structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004274974-A (JP)
Title: Pwm driving device
Inventor: SUNAGA HIDEKI
IPC: F04D29/66
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a circuit configuration by generating two PWM signals based on a carrier signal and its inverted signal and to reduce the occurrence of a transmission noise or a radiation noise in association with the operation of two motor-operated fans in a PWM driving device for PWM-operating the two motor-operated fans.  <P>SOLUTION: The carrier signal 11a of a sawtooth-like waveform or triangular waveform generated from a carrier signal generator 11 and a command signal 10a are compared by a first comparator 13 to generate a first PWM signal 13a, and the first motor-operated fan 3 is operated under a PWM-control via a first load driving circuit 15. The inverted carrier signal 12a obtained by inverting the carrier signal 11a by an inverting circuit 12 and the command signal 10a are compared by a second comparator 14 to generate a second PWM signal 14a, and the second motor-operated fan 4 is operated under the PWM control via a second load driving circuit 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004275829-A (JP)
Title: Water quality improvement controlling device of confluential sewerage treatment equipment
Inventor: HIRAOKA YUKIO
IPC: C02F1/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To more suitably control the exhaust amount of a pollution load to discharge points such as rivers by using a water quality improvement agent.  <P>SOLUTION: In the subject controlling device of a confluential sewerage treatment equipment, measurement signals including rainfall signals (12), storm sewage pump well water level signals (29) and inflow conduit water level signals (28), and operation status signals denoting the operation status of a job site and including storm sewage pump operation status signals (14) and inflow gate operation status signals (8) are inputted into a process controller (11), the injection rate of a water quality improvement agent is calculated based on the measurement signals and operation status signals of the job site, and operation commands are outputted to a water quality improvement agent injection pump (20) based on the calculated injection rate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278096-A (JP)
Title: Installation apparatus for underground installed control panel
Inventor: ODAI SADAO
IPC: E03F5/22
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To minimize damage caused by flooding by floating a control panel when the whole control panel is about to sink.  <P>SOLUTION: This apparatus installs the underground installed control panel C at a mezzanine section (a basement) 8 so as to be floatable in flooding. The underground installed control panel C is liftably connected to a plurality of guide poles 12 vertically provided at a peripheral wall part (a wall surface) 5 of the mezzanine section 8, through connecting implements D<SB>1</SB>, D<SB>2</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281684-A (JP)
Title: Electromagnetic wave shield and its manufacturing method
Inventor: MASAHIRO YASUSHI
IPC: B32B7/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost electromagnetic wave shield for not damaging visibility and optical transparency, and to provide a method for manufacturing the same.  <P>SOLUTION: The method comprises steps of sequentially stacking a black layer 34 and a silver layer 35 of ultraviolet curing type on a surface of a transparent glass 30, forming an intermediate body by subjecting the resulting layers to pattern exposure and development while exposing the black layer 34 from a rear side of the transparent glass 30, and subjecting the intermediate body to heat treatment to form a conductive pattern in an electromagnetic wave shield layer 31. Volume resistance of the silver layer 35 forming the heat-treated electromagnetic wave shield layer 31 should be 0.5-2.0[10<SP>-5</SP>Ω cm], its film thickness be 4-18[μm], its line width be 8-20[μm], and its surface resistance be 0.06-0.15[Ω/square].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275410-A (JP)
Title: Deodorant, its manufacturing method and deodorizing method using the same
Inventor: SHIMIZU SATORU
IPC: A61L9/01
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorant having a superior deodorizing effect on malodor of nitrogen-based compound and sulfur-based compound and to provide its manufacturing method and a deodorizing method using the same.  <P>SOLUTION: This deodorant is characterized in being formed of a solution obtained by dissolving pickled pig iron subsidiarily produced from pickling of a steel material, in acidic liquid or including the solution as deodorization effective component. This deodorant manufacturing method is characterized in dissolving the pickled pig iron in the acidic liquid. This deodorizing method is characterized in deodorizing compost using the deodorant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277106-A (JP)
Title: Paper feeding device
Inventor: ARAKI TAKAO
IPC: B65H5/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device capable of securely preventing the occurrence of jamming due to an object adhered to a paper and preventing adhesion of the object to a paper fed later again.  <P>SOLUTION: This paper feeding device is constituted to convey a paper through a paper conveyance passage 5 and is provided with a first cleaning part 12 and a second cleaning part 13 provided on both sides across a track for paper in the paper conveyance passage 5 to recover the object adhered to the paper and an adhered object recovery part 14 recovering the adhered object to be removed. Consequently, it is possible to recover the adhered object such as dust and sand on both side faces of the paper to be fed so that dirt on a surface of a conveyance roller 11 is prevented and the occurrence of jamming due to the adhered object is securely prevented. Since the adhered object removed from the paper is recovered by the adhered object recovery part 14, the adhered object does not remain in the paper conveyance passage 5 to prevent its adhesion to the paper to be fed/conveyed later again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279339-A (JP)
Title: Concentration measuring instrument
Inventor: SHIOMI MOTONOBU
IPC: G01N21/33
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentration measuring instrument capable of reducing the measuring labor and capable of measuring many components at the same time by a single concentration meter.  <P>SOLUTION: An ultraviolet spectrum showing the relation between ultraviolet absorbance and the wavelength of ultraviolet rays is measured, with respect to an arbitrary sample and the average value of the absorbance values of ozone at wavelengths of 230 and 290 nm is subtracted from the absorbance value of ozone at a wavelength of 260 nm, using the absorbance data of ozone at wavelengths of 230, 260 and 290 nm of the measured ultraviolet spectrum, to calculate the concentration of ozone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278501-A (JP)
Title: Belt transmission device for driving auxiliary machine
Inventor: NOJIRI HIROMI
IPC: F16G5/20
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an axial length of a belt transmission device for driving an auxiliary machine.  <P>SOLUTION: A belt 7 for starting an engine is wound between a pulley 3 mounted to a crank shaft 2 of the engine 1 through a clutch and a pulley 6 mounted to the rotating shaft 5a of a motor/generator 5. The belt 14 for driving the auxiliary machine surrounding the belt 7 for starting the engine is wound to the pulleys 11, 12, 13 mounted to the rotating shafts 8, 9, 10 for the auxiliary machine, and the axial length of the belt transmission device is shorten by press-contacting the part of the belt 14 for driving the auxiliary machine to the part of the belt 7 for starting the engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289883-A (JP)
Title: System controller with open-phase detecting function
Inventor: MURANAKA TOSHIRO
IPC: H02H3/24
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system controller with an open-phase detecting function capable of detecting an open phase without using a current sensor, for a system which receives power supply from a three-phase power source.  <P>SOLUTION: A GHP control system is equipped with two circuit boards 50 and 60, and CPUs 51 and 61 are mounted on each of them. It supplies one CPU 51 with power with an S phase and a T phase. It supplies the other CPU 61 with power with an R phase and the T phase. Hereby, if any phase opens, either CPU goes into an inoperative state and the system stops, whereby it can detect that the open phase is generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285575-A (JP)
Title: Joint for segment connection and segment
Inventor: YAHAGI SHUICHI
IPC: E21D11/04
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint for segments and a segment, easily connecting segments and securing designated fastening force.  <P>SOLUTION: The segment connecting joint includes: a male member 3 including two or more projecting parts 12 projected from a segment end part 8a, two or more connecting parts 12a adjacent to the respective projecting parts 12, a support member 14 provided with two or more opening parts 13 for movably holding the connecting parts 12a, two or more fixing members 15 connected to the respective connecting parts 12a, and an elastic member 16 disposed between the support member 14 and two or more fixing members 15; and a female member 4 storing the respective, provided with two or more storing grooves 18 extended in the axial direction of a tunnel and including two or more locking parts 19 having a slot allowing the respective connecting parts 12a to movably pass in the axial direction of the tunnel. The storing groove 18 side of the locking part 19 is provided with a projecting part 20 having elasticity along the slot.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284050-A (JP)
Title: Ink jet recorder
Inventor: NITTA MASAKI
IPC: B41J2/01
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink jet recorder in which ink is prevented from drying on the ejection opening surface while enhancing the throughput by setting the time from print waiting state to capping optimally depending on the environment.  <P>SOLUTION: A humidity sensor 18 (or a humidity sensor 18 and a temperature sensor 19) is provided in the vicinity of the ejection opening surface. Upon finishing printing, humidity (and temperature) is measured and a print waiting time is determined on a preset table.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004177923-A (JP)
Title: Image display device and game machine equipped with the same
Inventor: IOKI SADAO
IPC: G02B30/25
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of yielding a bright image even in the case an observer changes his/her position for viewing an image in the vertical direction.  <P>SOLUTION: The image display device is provided with: a liquid crystal display panel 804 capable of transmitting light irradiated from behind; a light source 801 for irradiating the liquid crystal display panel with specific polarized light and polarized light orthogonal to the specific polarized light; filters 802 and 803 which are arranged between the liquid crystal display panel and the light source and in which a 1st area for transmitting the specific polarized light and a 2nd area for transmitting the polarized light orthogonal to the specific polarized light are repeatedly arranged in the vertical direction; and a 1st polarizing plate 805 having polarizing characteristics of not transmitting the light outgoing through the liquid crystal display panel when the power is supplied to the liquid crystal display panel or when the power is not supplied to the panel. A diffusing means 806 for diffusing the incident light in the vertical direction is arranged on the front side of the 1st polarizing plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004283696-A (JP)
Title: Cellulose composite porous membrane
Inventor: HORI TAKAHIRO
IPC: B01D61/28
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous membrane having fine pores the insides of which are uniformly made hydrophilic and having high thermal stability at vapor sterilization.  <P>SOLUTION: The cellulose composite porous membrane is a porous membrane having an average pore diameter of 0.01-5 μm and a water-permeation amount of 10-3,000×10-11 m<SP>3</SP>/ (m<SP>2</SP>×sec×Pa) in which the inner surface of the pore has permeability of 80 wt% or higher against γglobulin of bovine plasma. The porous membrane contain 10 wt%-less than 90 wt% of a cellulose polymer and 10 wt%-less than 90 wt% of a thermoplastic polymer and includes the state that both polymers are made composite at molecular level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284731-A (JP)
Title: Automatic winding method for thick sheet
Inventor: KAWAKAMI HAJIME
IPC: B65H19/26
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic winding method for a foam sheet using an automatic winder according to the Pub. No. 2002-234640 capable of winding automatically the sheet at a high speed in good performance even with a varying winding length in a wide range.  <P>SOLUTION: The automatic winding method for foam sheet has a base driving means consisting of a revolving shaft and two side plates attached to its ends, in which the arrangement includes a turret where 6-8 mounting positions for a winding base (paper tube) are provided, and the winding base driving means to hold each winding base (paper tube) and rotate is intruded and retreated to/from the turret through shaft holes formed in the mating positions of the two side plates, and in the winding position the means intrudes into the paper tube and generates a restraining relation with respect to the paper tube so as to rotate it and wind the sheet, while the restraining relation is disengaged when it goes apart from the winding position, and with this automatic winder, one or a plurality of winding base mounting positions adjoining on the turret, or at intervals with every other positions or wider, are used one after another according to the size of the winding length.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286597-A (JP)
Title: Inspection device for fluid passage component
Inventor: SAKAI HIROMI
IPC: G01F13/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance liquid-tightness inspection precision when evaluating a liquid-tight condition by a pressure drop level of a fluid filled in a fluid passage component.  <P>SOLUTION: In this inspection device, the liquid-tight condition in the fluid passage component is evaluated based on the pressure drop level of the pressurized liquid supplied to the fluid passage component. The device is provided with a fluid supply route 5 for introducing the fluid pressurized by a pressurized fluid supply source 2 into the fluid passage component 9, the first opening and closing valve 3 provided between the fluid supply source 2 and the fluid passage component 9 in the fluid supply route 5 to make the fluid flow and blocked, and the second opening and closing valve 4 branched from a fluid supply route part 5a between the first opening and closing valve 3 and the fluid passage component 9 in the fluid supply route 5, to be connected. The second opening and closing valve 4 has volumes R4, V4 same to volumes R3, V3 varied with the flowing and the blocking in the first opening and closing valve 3, and conducts a blocking operation and a flowing operation with respect to a flowing operation and a blocking operation in the first opening and closing valve 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004088066-A (JP)
Title: Sandwich-type field effect transistor including organic semiconductor and its manufacturing method
Inventor: YAN DONGHANG
IPC: H01L51/30
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field effect transistor element which can be easily integrated and processed by effectively connecting source/drain electrodes with an active semiconductor.  <P>SOLUTION: In the sandwich-type field effect transistor including an organic semiconductor comprising a substrate 1, a gate electrode 2 formed on the substrate 1, and a gate insulating layer 3 formed on the substrate 1 and the gate electrode 2, an active layer 4 is formed on the gate insulating layer 3; the source/drain electrodes 5 are partially formed on the active layer 4 and gate insulating layer 3 after the insulating layer 3 is partially exposed; an active layer 6 is formed on the exposed gate insulating layer 3, the active layer 4 and the source/drain electrodes 5. Since the organic semiconductor has an advantage that it can be processed at low temperatures while the active semiconductor layers are formed jointly with two or more kinds of materials, the contact between the active layers and the source/drain electrodes can be effectively strengthened; the theshold voltage of the element can be reduced; and the semiconductor and the source/drain electrodes can be tightly connected with the insulating layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335007-A (JP)
Title: Control method
Inventor: LENTZ DEREK J
IPC: G06K15/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method capable of suppressing a processing load to a minimum.  <P>SOLUTION: The control method with a first and a second processors for fetching, serializing and synchronizing scan data with a control object includes a step of receiving a command from the first processor, holding information related to the second processor and setting an operation mode of the control object, a step of storing a frame buffer address and a format constant, a step of executing an arithmetic operation to the frame buffer address and the format constant so as to generate a memory address and a control signal, a step of temporarily latching the memory address before accessing a memory, a step of receiving parallel scan data from the memory, a step of clearing scan data within a frame buffer during scanning the page, and a step of serializing and sending scan data.  <P>COPYRIGHT: (C)2004,JPO