baber/WOPTO huggingface dataset:
Patent JP-2005257276-A (JP)
Title: Position detector
Inventor: OKADA AKIRA
IPC: G01B7/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detector improved in mechanical strength and minimized in influence of disturbance magnetic field to solve the problem in a differential transformer, a linear potentiometer or the like conventionally used as the position detector for positioning the position of a linearly moving mobile body that an internal permanent magnet in the linear potentiometer using a Hall element is easy to break, and a desired measurement precision cannot be obtained because of the influence of the disturbance magnetic field by geomagnetism in a setting position thereof or a train traveling near it.  <P>SOLUTION: This position detector comprises a yoke, a magnetoelectric conversion element, a mobile body, a coil and a sine wave generator connected to the coil. The mobile body is set to be movable within a magnetic pole part provided in the yoke, and the longitudinal direction of the mobile body is moved within the magnetic pole part, whereby the gap between the magnetic pole part and the mobile body can be varied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260380-A (JP)
Title: Portable telephone terminal with visible light transmitting/receiving function
Inventor: NAKAGAWA MASAO
IPC: H04B10/112
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide interconnection for short distance in a portable telephone terminal in which axial deviation can be corrected easily.  <P>SOLUTION: In two portable telephone terminals 130 and 140, a visible light receiving section 131 and a visible light emitting section 132, and a visible light receiving section 141 and a visible light emitting section 142 are arranged side by side while direting the same direction. When the visible light emitting section 132 and the visible light receiving section 141, and the visible light emitting section 142 and the visible light receiving section 131 are disposed oppositely to each other, short distance visible light communication can be carried out between portable telephones. Since a user can view visible light being used in communication, exact connection of two devices can be confirmed with no axial deviation. At the visible light receiving sections 131 and 141, sufficiently intensive visible light can be viewed, and a laser or an SLD (Super Luminescent Diode) capable of emitting visible light modulated by data is employed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260442-A (JP)
Title: Electronic camera
Inventor: MIWA KENJI
IPC: G06F3/0482
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera capable of returning the setting of the camera back to the past, and bringing back to an original state if a user wrongly sets a display language or a development parameter.  <P>SOLUTION: The electronic camera records and displays a picked-up static image and/or moving image into a recording medium. The digital camera is provided with a menu presenting means for presenting a menu on the image display means and accepting a manual operation of menu items, and a setting means for executing a predetermined setting operation according to the manually selected menu item via the menu presenting means. In the digital camera, the menu setting means can return change of menu items back to the past.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258714-A (JP)
Title: Automatic transaction machine
Inventor: SASAKI AKIHIRO
IPC: G07F19/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To allow a customer to make a transaction which is stopped by an additional financial transaction or functional degeneracy, in a minimally short time concerning an automatic teller machine.  <P>SOLUTION: The machine comprises a main control unit, a guide means, and an input means for receiving the input of the customer so as to automatically make the transaction with the customer. When the transaction inputted by the customer with the input means cannot be treated by the own machine, the main control unit allows the guide means to perform guiding to another machine by which the transaction is treated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257948-A (JP)
Title: Image transmission system and method for transmitting image
Inventor: WATANABE TAKASHI
IPC: G06F3/0484
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image transmission system in which the traffic of a transmission line can be reduced and an unnecessary picture is not displayed on a projector.  <P>SOLUTION: The image transmission system is constituted of a PC 100 which is an image generation device and a projector 200 which is an image projector. The PC 100 is provided with a display picture generation part 122 for generating a display picture, a layer capture part 123 for sorting layers constituting the display picture into layers to be transmitted to the projector 200 and layers not to be transmitted to the projector 200 and capturing layers to be transmitted and transmitted layers, and a PC communication part 124 for transmitting the captured layers to the projector 200. The projector 200 is provided with a projector communication part 221 for receiving the layers transmitted from the PC100 and a display output part 222 for projecting the received layers to a screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296438-A (JP)
Title: Electroluminescent element
Inventor: HANDA KEISHIN
IPC: H05B33/02
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the light taking-out efficiency of an electroluminescent element.  <P>SOLUTION: This element is constituted by laminating an anode 1, an electroluminescent layer 2, a transparent layer 3, a layer 4 having a low refractive index, and a translucent substrate 5 such as a glass substrate or the like in this order. Light from the electroluminescent layer 2 is emitted as it is or by being reflected by the cathode 1 to the transparent electrode layer 3 side by passing through the electroluminescent layer 2, and it is then extracted by passing through the layer 4 having the low refractive index and the substrate 5. Thereby, since the layer 4 having the low refractive index is provided, light advancing to the layer 4 having the low refractive index from the transparent electrode layer 3 side enters the interface between the substrate 5 and the layer 4 having the low refractive index at an incident angle almost perpendicular to the substrate surface of the substrate 5, total reflection on the air layer 7 side of the transparent substrate 5 can be reduced. In addition, since the interface on the substrate 5 side of the transparent electrode layer 3 (interface with the layer 4 having the low refractive index) is made to be a rugged surface, the total reflection on this interface reduces, and the light extraction efficiency can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280827-A (JP)
Title: Reduction of unnecessary message and message which is not requested by receiver to be transmitted
Inventor: ATKINSON ROBERT GEORGE
IPC: G06Q10/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable the generation of an input for more reliably classifying electronic messages, for example, as unnecessary messages and/or messages which are not requested by a receiver to be transmitted, by supplying the electronic messages to a message classifying module.  <P>SOLUTION: In one embodiment, a transmission server supplies a suitable response to address confirmation data, thereby indicating that there is a low possibility that the transmission message server may use a falsified network address. In another embodiment, it is determined whether or not the message server is permitted to transmit an electronic message due to a certain domain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254309-A (JP)
Title: Strip coiling method and apparatus therefor
Inventor: NINOMIYA YOSHIFUMI
IPC: B21C47/34
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strip coiling method and an apparatus therefor for improving a strip tail end coiling accuracy in steel plate treatment equipment.  <P>SOLUTION: In the strip coiling method, a plurality of magnet conveyors are arranged between a shear cut position and a coiling position when coiling a strip, the back tension by the magnetic force is constantly applied even after the shear cut, then, irregular coiling of a coil edge is prevented while restricting fluttering or meandering of the strip. Further, in the strip coiling apparatus, a lower guide table having a mechanism to shift a magnet conveyor to the strip advancing direction in accordance with the coil diameter is provided in order to continuously ensure the back tension by a magnet immediately before the coiling is completed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264455-A (JP)
Title: Underground cavity filling method and filler for underground cavity
Inventor: SUGIURA KIMIO
IPC: C09K103/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground cavity filling method for efficiently, economically and appropriately filling a filler in an underground cavity, and the filler for the underground cavity constructing the ground after filling the underground cavity, as the ground with high unity with the peripheral ground in various aspects such as strength and geology.  <P>SOLUTION: The filler is formed by mixing 10-1,000 pts.wt. cohesive soil belonging to fine grain soil in grain size classification in a soil material, 3-600 pts.wt. cement and 50-1,700 pts.wt. water in 100 pts.wt. molten slag belonging to coarse grain soil. The filler is filled in the underground cavity and hardened by a cement hydrate in the state of the molten slag and cohesive soil almost keeping grain shape without hydrating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267054-A (JP)
Title: Read/write device with special function for flash memory card
Inventor: YOSHIDA YOSHIHIRO
IPC: G06K17/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a read/write device with a special function for a memory card adding a new use to a memory card by using an auxiliary storage part of the memory card.  <P>SOLUTION: The read/write device with the special function for a flash memory card comprises a converting means 2 for carrying out conversion into a format for transfer to a personal computer; an SM connector 3 connected to the converting means 2; a USB connector 4; a first control mode change-over switch SW1 for carrying out a change-over of a control mode of the converting means 2 between a USB connected read/write mode SW1-(L) and a USB connected keyboard mode SW1-(H); and a second control mode change-over switch SW2 carrying out a change-over of the control mode of the converting means 2 between a normal read/write mode SW2-(L) and a read/write mode SW2-(H) of special data. By operating the first and second control mode change-over switches SW1 and SW2, read/write of the special data recorded in a special data area of an SM5 inserted in a slot of the SM connector 3 is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264804-A (JP)
Title: Air intake valve drive control device of internal combustion engine
Inventor: TAKEMURA SHINICHI
IPC: F02N99/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To make startup possible even at the time when a center angle or an operating angle is not at a predetermined position for startup at the time of startup.  <P>SOLUTION: When an engine is stopped, the operating angle which is variably controlled by a first variable valve mechanism is usually minimized by the time the revolution is completely stopped. Then the center angle which is variably controlled by a second variable valve mechanism is made the most retarded angle position, and the next startup is performed under this condition (a solid line). At the time of stop or the like caused by engine stall, the revolution is suddenly stopped as shown by the broken line, and the center angle may remain an advanced angle condition, thus an effective compression ratio cannot be secured, and startup becomes difficult. At the time when the center angle is not at the most retarded angle position at the time of startup, enlargement correction of the operating angle is performed. Thus the closing timing of the air intake valve makes an approach to a bottom dead center, and a sufficient effective compression ratio is secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267185-A (JP)
Title: Image display device and signal processing apparatus
Inventor: TAKAYAMA HARUHISA
IPC: G06T15/40
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technique for efficiently expressing the depth of a three-dimensional display object by means of a stereoscopic image in showing an image that represents the three-dimensional display object stereoscopically to an observer.  <P>SOLUTION: In a retinal scan type image display device 10, a wavefront modulation element 78 modulates the wavefront curvature of light flux for displaying an image to be displayed, in each of the areas (e.g., each pixel) into which the image to be displayed is divided. Thereby the depth of the three-dimensional display object is expressed. A depth signal for use in expressing the depth is formed by the rendering part 34 of a signal processor 12 as a signal that matches depth data used when the process of hidden surface elimination is implemented using Z-buffer method on polygon data that express the display object three-dimensionally and geometrically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263993-A (JP)
Title: Adhesion processed sheet and adhesion processed sheet provided with release sheet
Inventor: OTAKI HIROYUKI
IPC: C09J133/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesion processed sheet hard to peel off the adherend when attached to an adherend having a curved surface or an uneven part, and to provide an adhesion processed sheet provided with a release sheet.  <P>SOLUTION: The adhesion processed sheet 1 has a functional base material 2 and an adhesive agent layer 3 provided on one surface of the functional base material 2, wherein the adhesive agent layer 3 is formed by an adhesive whose dynamic loss tangent (tanδ) at 150°C is >0.1. It is preferable that, in the constant load peel test wherein the adhesive agent layer face of one end of the adhesion processed sheet, which has been worked into a 20 mm wide strip, is pasted on a support plate by a length of 50 mm and a force of 1.96 N is applied to the other end in the direction of normal line or almost normal line, the adhesion processed sheet remains attached for 60 min on the support plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268086-A (JP)
Title: Solid polymer type fuel cell system
Inventor: NISHIMURA KATSUNORI
IPC: H01M8/10
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of a battery performance by eliminating hydrogen by a controller restricting pressure difference in anode gas and cathode gas inside a cell and an outside short circuit.  <P>SOLUTION: In this power generation system, a solid polymer type fuel cell provided with a solid polymer type electrolyte film separating the anode gas and the cathode gas, a resistor, an inverter, a switch to change over connection of the inverter and the resistor to the fuel cell, a cable connecting the fuel cell, the switch and the inverter, a supply pipe and an exhaust pipe for the anode gas and the cathode gas in the fuel cell, a supply valve and an exhaust valve connected to the supply pipe and the exhaust pipe are provided. When the fuel cell is stopped, the supply valve for the anode gas is closed and when the mole ratio of hydrogen/oxygen contained in the anode gas and the cathode gas separated by the electrolyte film is ≤2/1, the air supply valve to the fuel cell is closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263583-A (JP)
Title: Crystal material of alkali-transition metal oxide and its producing method
Inventor: AKIMOTO JUNJI
IPC: H01M4/131
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new crystal material of a sodium-transition metal oxide which is capable of reducing weight of a lithium secondary battery, has large charge and discharge capacities at high voltage, and is useful as a raw material of a new positive electrode material having good cycle characteristics, or the like; and to provide a method for producing the same.  <P>SOLUTION: The crystal material of the sodium-transition metal oxide is a crystal material of a compound which is represented, as chemical compositional formula, by Na<SB>x</SB>Mn<SB>1-y</SB>Ti<SB>y</SB>O<SB>2</SB>(wherein, 0.40<x<0.50 and 0<y<0.56), belongs to orthorhombic system as crystal structure, has a tunnel structure occupied by sodium, and is constituted of sodium, manganese, titanium, and oxygen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269818-A (JP)
Title: Control unit of polyphase ac current
Inventor: OSAWA HIROSHI
IPC: H02P6/28
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To allow the actual current value of each phase of polyphase AC current having the number of phases exceeding three phases follow the current instruction value of respective phase without phase delay.  <P>SOLUTION: In order to PWM-control a 5-phase motor 2, for example, through an inverter 1, there are provided a coordinate converter 7 which converts, for coordinate transformation, phase currents i1-i5 to the current component on an orthogonal rotation coordinate and calculates at least two current components id and iq being AC current in a normal state, current controllers 8 and 9 to feedback-control the acquired current components, and a current controller 13 for direct feedback controlling of the current of respective phase. The inverter 1 is controlled using a synthetic value of the voltage command from the current controllers 8 and 9 and that from the current controller 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263133-A (JP)
Title: Table for seat suited for use of personal computer in vehicle, and seat having it
Inventor: NAKAGAWA CHIZURU
IPC: B60N3/02
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table for a seat suited to use of a personal computer in a vehicle, and a seat capable of fixing a base of a table on a side of the seat, enlarging a substantial surface area of the table, and stably using a personal computer.  <P>SOLUTION: In the table for a seat with its base fixed on a side of the seat, with a table part pulled out and reclined and enlarged to a user side, made suitable for use of a personal computer in a vehicle, pads 13, 14 are arranged on edges of enlarged table bodies 11, 12, and the pads 13, 14 are pulled out so as to substantially expand the surface area of the table body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269510-A (JP)
Title: Generation of digest image data
Inventor: HOSODA TATSUYA
IPC: H04N5/91
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for extracting desired dynamic image data, in a digest image data generation processing for extracting a part of dynamic image data and generating shortened dynamic image data.  <P>SOLUTION: This dynamic image data extractor extracts at least part of dynamic image data from given dynamic image data. The dynamic image data extractor is provided with a dynamic image data evaluation portion for evaluating the given dynamic image data on the basis of a predetermined condition in time series and generating dynamic image evaluation data, a dynamic image data extraction portion for extracting at least part of the dynamic image data on the basis of the dynamic image evaluation data, and a dynamic image data classification portion for classifying the extracted dynamic image into a class out of a plurality on the basis of the dynamic image evaluation data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005276247-A (JP)
Title: Optical pickup
Inventor: HASHIMOTO NOBUYUKI
IPC: G11B7/135
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup equipped with a wave surface (phase) correction phase modulation element a thin and light phase difference plate where the function of a transmissive wave surface difficult to be disturbed even during thermal expansion, especially a bandwidth phase difference plate, is integrated.  <P>SOLUTION: This optical pickup includes a laser light source, an objective lens, and a phase modulation element having a birefringnt material held between two transparent substrates arranged between the laser light source and the objective lens. In this case, the phase modulation element has a structural birefringent structure formed in the transparent substrate surface on a side opposite the birefringent material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274786-A (JP)
Title: Image forming material
Inventor: HATANAKA YUSUKE
IPC: G03F7/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high sensitivity photosensitive composition which suppresses infiltration of a high concentration developer and can exhibit excellent developer solubility without ablating by exposure, that is, an image forming material having a large development latitude and high sensitivity and capable of preventing contamination of an optical apparatus such as an exposure setter due to ablation.  <P>SOLUTION: The image forming material has on a support a plurality of layers containing a water-insoluble but alkali-soluble resin, wherein a top layer among the plurality of layers contains such an amount of an infrared absorbent that an optical density at an oscillation wavelength of an infrared laser is made 0.50-1.00.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277679-A (JP)
Title: Call holding tone output method and sip server
Inventor: HORI TAKESHI
IPC: H04M3/42
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable a held terminal to output a call holding tone other than the call holding tones contained in the held terminal without the complicated intermediation by a terminal of a call holding request origin.  <P>SOLUTION: The call holding tone output method is provided with a step in which a first SIP terminal transmits a re-invite message indicating a call holding request to a SIP server, a step in which the SIP server transmits a refer message describing a call holding tone transmitter as a reference destination to a second SIP terminal if the SIP server receives the re-invite message, a step in which the second SIP terminal starts communication with the call holding tone transmitter in accordance with the refer message, a step in which the call holding tone transmitter transmits the call holding tone to the second SIP terminal if the communication between the second SIP terminal and the call holding tone transmitter is established, and a step in which the second SIP terminal outputs the call holding tone.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278337-A (JP)
Title: Power supply system
Inventor: TOMIO TAKESHI
IPC: H02J3/46
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system comprising a photovoltaic power generator and a power supply unit in which high quality power is supplied to a power load unit.  <P>SOLUTION: The power supply system comprises a photovoltaic power generator 3 and a power supply unit 4 linked with a commercial power system, a power load unit 5 being supplied with power from at least one of the photovoltaic power generator 3, the power supply unit 4, and the commercial power system 1, and a means H for controlling operation of the power supply unit 4. The control means H judges whether operation of the power supply unit 4 is permitted or not based on the magnitude of power being generated from the photovoltaic power generator 3 and controls operation of the power supply unit 4 such that the photovoltaic power generator 3 and the power supply unit 4 are not operated simultaneously to generate power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI