baber/WOPTO huggingface dataset:
Patent JP-2005040908-A (JP)
Title: Electrodischarge machining control device
Inventor: INOKAWA KAZUYA
IPC: B23H1/02
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate an incomplete discharging state, based on a discharge voltage and a discharge current in a single discharge.  <P>SOLUTION: A high potential digital signal with a high potential threshold value and a low potential digital signal with a low potential threshold value are generated from the discharge voltage. Next a discharge current digital signal with a discharge current threshold value is generated from the discharge current. Then the judgment on the discharge state is carried out after an elapse of a time period T1 from a rise of the discharge current digital signal as a reference time. Herein the high potential digital signal outputted a time period T2 before the rise of the discharge current digital signal is outputted after an elapse of the time period T1 from the reference time, and used as a judgment signal. Further the low potential digital signal and the discharge current digital signal outputted after an elapse of the time period T1 from the rise of the discharge current digital signal are specified as the judgment signals. Then by combining High and Low levels of the three judgment signals after an elapse of the time period T1 from the reference time, the discharging state is judged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040450-A (JP)
Title: Bed operation system
Inventor: FUKUYAMA AKITOSHI
IPC: A61G7/00
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed operation system having a radio operating device of good operability in the bed operation system provided with a floor part raising/falling mechanism for raising/falling a floor face by operating a driving means by the operating device.  <P>SOLUTION: In the bed operation system provided with the floor part raising/falling mechanism for raising/falling the floor face by operating the driving means by the operating device, the operating device is the radio operating device using infrared rays. The radio operating device is provided with a first infrared light source for emitting infrared rays in a first direction, and a second infrared light source for emitting infrared rays in a second direction. The first direction is to be a frontward direction of the radio operating device, and the second direction is made to be an upward direction of the radio operating device. The radio operating device is provided with an operating button for operating the driving means, at the upper face, and a power button for the radio operating device at the lower face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051645-A (JP)
Title: Radio communication type data input terminal, and program of its host computer
Inventor: UEDA HIDEKI
IPC: H04L12/28
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication type data input terminal and a program of its host computer wherein the measurement and the recording of an electric wave status are performed while using the radio communication type data input terminal, and the unitary management of the electric wave status is enabled by the host computer.  <P>SOLUTION: A radio communication part 31 of the radio communication type data input terminal measures and memorizes the electric wave status when radio transceiving is performed. A processor 32 transmits the measurement of the electric wave status acquired from the radio communication part 31 by adding the measurement to data which should be transmitted when data transmission is performed. The host computer 1 acquires information about the measurement of the electric wave status from a data packet by an access point instrument 2, and stores the information as a log file into a storage 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046814-A (JP)
Title: Apparatus for removing/dewatering foreign matter in wastewater
Inventor: YOSHIKAWA SUEHIRO
IPC: B30B9/12
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for removing/dewatering foreign matter in wastewater which can remove foreign matter contained in wastewater and simultaneously crushes, washes, and compacts the collected foreign matter to decrease the volume of the foreign matter contained in the wastewater, prevents clogging of a screen part, and carries out treatment sanitarily.  <P>SOLUTION: The apparatus comprises a screw type dewatering apparatus which is composed by disposing a screw 3 in the inside of a cylindrical screen 2 in a rotatable manner and which is slanted in the boundary position between a water receiving tank 10 and a discharged water tank 11. Flowing wastewater is supplied separately to the main current and branched wastewater and the collected foreign matter is successively transported to a crushing zone A, a washing zone B, and a compacting zone C in the inside of the cylindrical screen 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052036-A (JP)
Title: Furrow working vehicle
Inventor: INABA TOMIO
IPC: A01D45/16
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a furrow working vehicle with which works for harvesting lower tobacco leaves can be performed.  <P>SOLUTION: This furrow working vehicle is characterized by comprising a furrow working vehicle body under whose working table a pair of driving wheels are disposed, a draw rod rearward projected from the rear portion of the furrow working vehicle body, connection shafts horizontally projected from both the right and left sides of the tip portion of the draw rod, a frame in whose both forked tips downward engaging notches are formed, wherein the engaging notches can detachably and rotatably be engaged with the connection shafts from the upper side, a chair disposed on the rear portion of the frame, and a pair of wheels disposed on both the sides of the rear portion of the frame. Operation levers and an operation pedal are disposed in the rear portion of the furrow working vehicle body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056670-A (JP)
Title: Deflection yoke and cathode-ray tube device
Inventor: SHIMADA KOJI
IPC: H01J29/76
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflection yoke in which leak magnetic field of a vertical deflection coil of a toroidal vertical deflection coil can be reduced with an inexpensive and simple constitution .  <P>SOLUTION: The toroidal vertical deflection coil 36 is consisting of a plurality of coil fluxes 361-368, and at the outer peripheral face of a ferrite core 34, ribs 351-358 integrally molded with the ferrite core 34 are installed at positions contacted with the end part of respective coil fluxes. The length in the pipe axial direction of each rib from the end face 343 on the electron gun side of the ferrite core 34 is at least one quarter of the length in the pipe axial direction of the ferrite core 34. Rib height protruding from the outermost surface of the coil flux is established to have the height at least by T taking T as the wound thickness of the coil flux adjacent to the rib.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004014111-A (JP)
Title: Apparatus for recording medium
Inventor: FUJIMOTO FUMIHIKO
IPC: G11B17/26
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an entire apparatus, to increase the number of storable recording media, and to surely playing back the recording media.  <P>SOLUTION: Stacked holding members 116-118 individually store CDs of recording media. When cam members 2 and 3 are moved in a horizontal direction 157 between arbitrary two of the holding members 116-118 as illustrated in (B), the holding members 116-118 located higher than a portion where the cam members are moved in are moved upward in a vertical direction 155 which is a stacking direction to divide the holding members 116-118. An upper surface of the top holding member 116 is energized downwards by a pressing member 151. A spring 153 whose one end is fixed is mounted on one end of the pressing member 151 different from its other end which is abutted onto the upper surface of the holding member 116.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068821-A (JP)
Title: Electrohydraulic actuator to make engine valve un-operated, forming method of actuator and method to make valve in combustion chamber un-operated
Inventor: KELLER ROBERT D
IPC: F01L13/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrohydraulic actuator capable of restraining a plurality of valves by using the single solenoid operating type hydraulic actuator, simple, inexpensive and capable of making the engine valve un-operated.  <P>SOLUTION: This is an assembly of the electrohydraulic actuator 10 having a plurality of hydraulic pistons 52, 54. 56 free to control by a single solenoid operating type closed and vent valve. The hydraulic pistons 52, 54, 56 are furnished with arms 76, 78, 80 by mounting them on them and make contact with a release latch 106 of a valve system of an engine to make the valve of the combustion chamber of the selected engine. The assembly of the electrohydraulic actuator 10 is provided with a closed and vent valve port 34 upward in the vertical direction of the hydraulic piston bores 46, 48, 50. Additionally, air is purged with a bleeding current by providing a bleed orifice to flow the bleed current to a valve chamber of the closed and vent valve from the hydraulic piston bores 46, 48, 50. Furthermore, the surface of an engine cam is lubricated by dripping of a dead load from the vent valve port 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005063151-A (JP)
Title: Method and system of user authentication using identification code
Inventor: NAKAGAWA KYOSUKE
IPC: G06F21/31
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of user authentication for accessing a URL specified by an identification code and carrying out a series of operation until user authentication without putting a burden of inputting operation etc. on a user by using a terminal device such as a cellular phone capable of reading the identification code such as a two-dimensional code.  <P>SOLUTION: The URL of a file for carrying out authentication operation and identification information for authenticating the user are specified with the identification code distributed to the user. Thus, by only reading the identification code, the file is accessed and the authentication operation using the identification information is automatically carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061327-A (JP)
Title: Generator set
Inventor: MACHIDA TORU
IPC: F02C7/277
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator set capable of eliminating necessity of embedding electric wiring for supplying power to a starting valve unit, and of changing starting time.  <P>SOLUTION: In an internal combustion engine with a built-in package, a main body of the internal combustion engine started by a compressed-air starting mechanism and a generator driven by the internal combustion engine are housed in the package, and the compressed-air starting mechanism is provided with an air supplying part and the starting valve unit having at least a pressure reducing valve and a solenoid valve as components. Out of components of the starting valve unit, components at least requiring power supply are installed in the package. The entire starting valve unit is housed in the package. An air amount adjusting means is provided between the pressure reducing valve of the starting valve unit and a pilot valve arranged in a downstream side of the pressure reducing valve, and the air amount adjusting means can adjust the starting time of the internal combustion engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058666-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the amount of data necessary for controlling the drive of a stepping motor in a game machine which enables the execution of the microstep control in controlling the drive of the stepping motor.  <P>SOLUTION: A CPU 56 determines the variation pattern. For example, when the variation pattern determined is the normal ready for win variation, a CPU 101 for display control controls the drive of the stepping motor based on the data set in a process table corresponding to the variation pattern. At this point, the CPU outputs the control signal to a motor drive circuit 177 to control the high and medium speed rotations of the respective drums under the drive control by the 1-2 phase excitation (B) and the low speed rotation of the right drum under the drive control by the 2W1-2 phase magnetization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070302-A (JP)
Title: Flexible megaphone
Inventor: OSHIMA KATSUYOSHI
IPC: G10K11/08
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible megaphone of which a mouth contact part, a body part, and a horn part are divided so as to be freely flexible, and in which the whole can be lowered by shortening and contracting it in the case of not using, and which becomes space-saving and handy.  <P>SOLUTION: The flexible megaphone is divided into a mouth contact part 2, body parts 3, and a horn part 4 and they are sequentially engaged with each other so as to be flexible in the axial direction, and locking parts 5 which are engaged in the elongate state and prevents coming off are arranged at the end parts of the above mouth contact part 2 and the body part, and the body part 3 and the horn part 4 in the direction of elongation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072868-A (JP)
Title: Optical coder and optical decoder
Inventor: YOSHINO MANABU
IPC: H04B10/2507
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable an optical coder and an optical encoder to be separately controlled without controlling temperatures or the like.  <P>SOLUTION: In an optical encoder and a decoder used for an optical communication system using optical coding multiplex, FBG 101 which selects light of wavelengths corresponding to the prescribed codes out of inputted light and reflects the light with a delay time that varies with each wavelength, and FBG 103 where light reflected from the FBG 101 is inputted and which reflects light of the selected wavelengths with a delay time opposite to the above delay time are provided. The total sums of delay times superposed on light of all wavelengths that reflects from the FBG 101 and reaches to the FBG 103 and delay times superposed on light of all wavelengths that reflects from the FBG 103 and is outputted are all set equal to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069094-A (JP)
Title: Rotary compressor
Inventor: SHIMIZU TAKASHI
IPC: F04C18/32
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a rotary compressor, reducing a clearance gap between a piston and the inner peripheral surface of a cylinder chamber.  <P>SOLUTION: A void part 34 is provided between the outer peripheral surface of a piston 28a of a rotary compressor and the outer peripheral surface of an eccentric part 33a of a driving shaft 33 engaged with the piston 28a, and the piston 28a is movable to the eccentric part 33a. In this arrangement, the piston 28a is pressed to the inner peripheral surface of the cylinder chamber 25 due to a differential pressure between the intake side space 25a and the discharge side space 25b in a cylinder chamber 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079200-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: OKUDA MICHINORI
IPC: H01L21/3213
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variations in an etching rate in an arranged state, and to reduce variations in the shape in the depthwise direction of a recessed pattern by the variations of the etching rate in a semiconductor device.  <P>SOLUTION: A group of through holes 112 including a plurality of through holes 102, and an isolated through hole 114 that is not surrounded by other through holes 102, are formed on an interlayer insulating film 110 made of SiOC, or the like. A plurality of dummy through holes 104 are formed around the group of through holes 112 and the isolated through hole 114.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000276-A (JP)
Title: Display device for combine harvester, or the like
Inventor: WATANABE HITOSHI
IPC: A01D69/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor having a constitution to detect a grain storage amount changing every moment in a grain tank, capable of indicating the grain storage amount by an LCD (liquid crystal display).  <P>SOLUTION: This display device indicates graphically in steps on the LCD 1 a grain storage level detected by a grain sensor 21 attached in the grain tank 11. When an engine key is turned on and the engine is started, a graphic output is produced on the display. In some instances, when the engine is started, a short-time output is produced on a monitor display, then a grain-storage level is graphically outputted in steps on the LCD 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005074308-A (JP)
Title: Cleaning method for hardly-gas/water-permeable contaminated soil and system
Inventor: TOGE KAZUO
IPC: E02D3/10
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method for hardly-gas/water-permeable contaminated soil capable of certainly and efficiently recovering a contaminant existing in a hardly gas/water permeation layer, and a system.  <P>SOLUTION: The cleaning system 1 for the hardly-water-permeable contaminated soil is provided with a steel piling section 20 as a vibrator and a vibro-hammer 10 mounted to an upper end of the steel piling section; an air pressure-introduction mechanism 5 for forcedly introducing air to a contaminated area 4 contaminated with the contaminant 3 such as oil and dioxins or volatile organic chlorine compounds of an unsaturated hardly gas/water permeation layer 2 existing above underground water level positioned in a saturated layer 6; and a gas treatment facility 13 for sucking the contaminant 3 with air after the introduced air is raised through an unsaturated gas permeation layer 7 while the introduced air carries the contaminant 3. A lower end of the steel piling section 20 is buried in the contaminated area 4 of the unsaturated hardly gas/water permeation layer 2 and vibration can be imparted to soil particles in the contaminated area 4 by driving/operating the vibro-hammer 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075563-A (JP)
Title: Paper feeding device
Inventor: NONAKA KEN
IPC: B65H3/52
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device of simple structure in which the reliability of separated carrying of paper in paper feeding and the durability of rollers are increased.  <P>SOLUTION: The separating means of the paper feeding device comprises a feed roller 2 drivingly rotated in the forward direction, a separation roller 3 pressed against the feed roller 2 through the paper, and a torque limiter installed on the rotating shaft of the separation roller. A separation pressure direction θ in which the separation roller 3 pressurizes is tilted to a paper feeding side by 2 to 5° relative to a straight line connecting the rotating axis center of the feed roller 2 to the rotating axis center of the separation roller 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074102-A (JP)
Title: Game medium tray of game machine
Inventor: SHIBUYA SHINICHIRO
IPC: A63F7/02
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium tray for a game machine that prevents game media deposited on the tray from being stolen when a player leaves a Pachinko machine or a slot machine while playing a game.  <P>SOLUTION: The game medium tray of the game machine for depositing game media of the game machine is composed of a tray (tray part 10) equipped with a picking out preventing means (lid 12) to prevent the deposited game media from being picked out. By this means, the tray part 10 with medals deposited can be covered by the lid 12, for example, to prevent a third person from knowing whether there are medals in the tray. Thus, it contributes, for example, to prevent medals from being stolen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029032-A (JP)
Title: Frequency detecting device
Inventor: YAMAMOTO TOUMA
IPC: G01R23/14
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which detects frequencies without using phase detectors and counters.  <P>SOLUTION: In the device, values of voltage V<SB>R</SB>, V<SB>S</SB>and V<SB>T</SB>of a three-phase AC power source are converted into values of voltage Vd, Vq on d-q axes rotation coordinates rotating at a reference angular rate ω<SB>0</SB>(101), and an angular rate ω' of the voltage vector is calculated (103, 104 and 105), and then the angular rate ω' of the voltage vector is added to the reference angular rate ω<SB>0</SB>(106) and thereby calculating the frequency f of the three-phase AC power source (107).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005080154-A (JP)
Title: Telephone set, method and system for presenting addressee information
Inventor: KIMURA ATSUNOBU
IPC: H04W84/10
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that an originator 100 gives up telephone conversation since the telephone conversation is not started after some ringing, in a condition that an addressee 113 cannot immediately answer the telephone call even though the addressee 113 has intention to answer the telephone call.  <P>SOLUTION: The telephone set 104 of the addressee 113 comprises a radio set which receives termination to the telephone set 104, sends a radio wave 107 notifying generation of the termination call to an addressee wearing device 109, and receives radio wave 108 notifying the condition of the addressee 113 from the addressee wearing device 109; and an intensity data processor 106 which reads information from the radio wave 108 notifying the condition of the addressee 113, and sends information of the addressee 113 to the telephone set 101 of the originator 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085835-A (JP)
Title: Wiring board
Inventor: HIWAKI YOICHI
IPC: H01L23/36
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which can prevent efficiently the generation of crack in a ceramic wiring board due to stress at the time of carrying out screw stop or stress generated by the thermal expansion of the ceramic wiring board and can insert a screw easily.  <P>SOLUTION: The wiring board 1 is constituted by joining the upper surface of a metal plate 3 having a recess 8 wherein a semiconductor element is accommodated and mounted on an upper surface to the lower surface of a ceramic wiring board 2 where a wiring conductor 5 is formed on an upper surface, with wax material 6. The ceramic wiring board 2 and the metal plate 3 are formed so that pierced holes for screw stop lap concentrically. The pierced hole 7 of the ceramic wiring board 2 side has a diameter larger than that of the pierced hole 4 of the metal plate 3 side. An aperture of the pierced hole 4 of the metal plate 3 side is inserted into the pierced hole 7 of the ceramic wiring board 2 side keeping an opening clearance 9, and a protrusion 10 whose upper end is protruded from the upper surface of the ceramic wiring board 2 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084225-A (JP)
Title: Lubricant composition and image fixing device using same
Inventor: NAKATOGAWA KENJI
IPC: C10M119/22
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image fixing device capable of forming stable fixed images over a prolonged period of time.  <P>SOLUTION: The image fixing device comprises at least a driving member, an endless belt which is driven while coming in contact with the outside of the driving member, and a pressing pad which comes in contact with the inside of the endless belt and presses the driving member by way of the endless belt, wherein a lubricant composition containing at least a modified fluorine oil intervenes between contact areas of the endless belt and the pressing pad.  <P>COPYRIGHT: (C)2005,JPO&NCIPI