baber/WOPTO huggingface dataset:
Patent JP-2006236012-A (JP)
Title: Memory controller
Inventor: KAMATA TETSUYA
IPC: G06F12/00
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller for preventing the garble of address data or writing data due to the shortage of an electric current amount in the address data and writing data to be written into an external memory by suppressing power consumption and unnecessary radiation.  <P>SOLUTION: The memory controller includes: a data signal encoder 12 which is connected between the external memory and a memory interface, and in which the previous value of the writing data 8 is stored, and the writing data 8 is separated into an offset value X and a previous value difference data Y which is obtained based on writing data 9 and the preserved previous value, and subjected to transformation so as to write the data into the external memory as encoding writing data 15; and a memory output signal decoder 13 for obtaining the sum of the offset value X in reading data 9 and the previous value difference data Y, so as to perform inverse transformation, and outputting it as decoding reading data 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234612-A (JP)
Title: Device, method, and program for measuring abnormality of electro-magnetic interference measurement system and recording medium recorded with program
Inventor: NAKAMURA KEISUKE
IPC: G01R29/08
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormalities in electro-magnetic interference (EMI) measurement system.  <P>SOLUTION: The abnormality of EMI measurement system detection device 1 reads out the selectively input data of frequency or data of the frequency range out of the external noise DB 18, and sets it in the spectrum analyzer 5 or test receiver 6. The spectrum analyzer 5 or the test receiver 6 measures the noise generated by the antenna elevator 25. The abnormality of EMI measurement system detection device 1 reads out the noise level measured by the spectrum analyzer 5 or the test receiver 6, and compares with the predetermined threshold value. If the measured noise level is lower than the predetermined threshold value, the device 1 determines the generation of the abnormality, and displays the message informing the generation of the abnormality.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234683-A (JP)
Title: Positioning system
Inventor: KUWABARA YOSHIHIKO
IPC: G01S5/08
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To position self-position will not become unfixed, when determining the self-position, by using the incoming direction of radio waves from a plurality of radio wave transmitters whose positions are known.  <P>SOLUTION: Each radio wave transmitter 1 whose position is known in an absolute coordinate system transmits a radio wave. An antenna device 2 receives radio waves from four or more radio wave transmitters 1, and detects the incoming direction of the radio wave from each radio wave transmitter 1. Each of two circles C1, C2 passing three points of each of two radio wave transmitters 1 and the antenna device 2 is set by using the incoming direction acquired by the antenna device 2 and the positions of the radio wave transmitters 1, and the position excluding the positions of the radio wave transmitters 1 among intersection points between the circles C1, C2 is determined as the position of the antenna device 2. In this case, when three or more radio wave transmitters 1 are included in a determination domain D1 set by a specified width inside and outside one circle C1, a radio wave transmitter 1 outside the determination domain D1 is used as a radio wave transmitter of either circle between the two circles for determining the circle C2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243794-A (JP)
Title: Cause investigation apparatus, cause investigation system, cause investigation method, cause investigation program, and computer-readable storage medium recording cause investigation program
Inventor: FUJII FUJIKI
IPC: G06Q10/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cause investigation apparatus capable of performing, in the quality management of products, the cause investigation of a phenomenon which occurs in the product by use of a history related to the product stored in a storage medium attached to the product based on a large quantity of data.  <P>SOLUTION: This apparatus comprises a phenomenon information acquisition part acquiring the phenomenon information of an object product 5; a trace information extraction part 8 extracting, from a trace tag 4 attached to the object product 5 and storing the history factor information of the object product 5, the history factor information; and a relevancy determination part 61 determining, based on a correspondence database 71 showing the correspondence between phenomenon information acquired from each product and history factor information read from trace tags attached to the product concerned, whether each of the history factor information of the object product 5 extracted by the trace information extraction part 8 is relevant to the phenomenon information of the object product 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239537-A (JP)
Title: Method for suppressing production of malodorous substance in paper mill waste water
Inventor: HIRAI SADAKI
IPC: C02F1/20
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently suppress production of malodorous substances by subjecting paper mill waste water discharged from a pulping process and/or a paper making process to air bubbling treatment just before flocculation precipitation treatment to suppress growth of anaerobic bacteria during the flocculation precipitation treatment.  <P>SOLUTION: In a method for suppressing production of malodorous substances in the paper mill, the paper mill waste water discharged from the pulping process and the paper making process is subjected to the air bubbling treatment to adjust dissolved oxygen (DO) in the waste water to 3mg/L to 9mg/L and then is subjected to the flocculation precipitation treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246015-A (JP)
Title: Data communication system, proxy system server, computer program, and data communication method
Inventor: TOKUNO KOTA
IPC: H04L9/32
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication system in which one or more kinds of authentication means are coupled for authenticating a portable communication terminal to perform communication process with a non-contact IC card module.  <P>SOLUTION: A proxy system (105) comprises an authenticating part (215) that performs at least one authenticating processes from among a process for authenticating a service providing system (101) using a system authentication key, a process for authenticating a portable communication terminal (103) using a client authentication key, and a process for authenticating a portable communication terminal using a discrimination information for discriminating a portable communication terminal based on an imparted license information from the portable communication terminal; a judging part (225) for judging permitting/rejecting of communication based on the imparted license information; and a communication part (235) which processes communication with the non-contact IC card module when permitted by the judging part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240587-A (JP)
Title: Thermal vacuum test device
Inventor: MURAKAMI MASAAKI
IPC: G01M99/00
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal vacuum test device capable of eliminating adverse temperature influence to a specimen panel by preventing temperature distribution of a shroud from becoming large.  <P>SOLUTION: Temperature-controllable heater blocks 6a-6d are installed on a part becoming a low temperature in a cooling shroud 4, i.e., a peripheral part of the cooling shroud at a temperature-rising step. Since temperature difference of a central part and the peripheral part is reduced in the cooling shroud by heating the installation place of the heater blocks 6a-6d, the temperature distribution of the cooling shroud 4 can be prevented from becoming large. Thereby, environment in which a peripheral temperature giving thermal influence to the specimen panel 2 is applied such that the temperature distribution of the specimen panel 2 is made uniform can be created.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250365-A (JP)
Title: Roller hearth kiln and calcining method of ceramics power using the same
Inventor: KITAMURA KAZUAKI
IPC: F27B9/39
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both of convenience in charging/taking-out a burned object in a roller hearth kiln and space saving, and to provide a method for the same.  <P>SOLUTION: This roller hearth kiln 100 comprises a furnace body 110 of an upper stage and a roller transporting portion 120 for charging the burned object of a lower stage, at a central area of a device, and both ends of the device is applied as a carrying-in side elevating mechanism 130 and a carrying-out side elevating mechanism 140. The furnace body comprises an inner carrying-in roller portion and an outer carrying-out roller portion respectively at an inlet side and an outlet side of a furnace, and a transporting passage is formed by the inner roller transporting portion 150 inside of the furnace body. The roller transporting portion for charging is provided with a transporting passage for a container S independently from the transporting passage formed in the furnace by the inner roller transporting portion, and is positioned in a state of being shifted to a side of a front side panel ZP with respect to the inner roller transporting portion in a plane view of the device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252785-A (JP)
Title: Power supply device and electronic/electric equipment using it
Inventor: TAKEUCHI NORIYASU
IPC: H01M8/04
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable to stably supply power by preventing degradation of output characteristics under a low-temperature environment of and adverse effects of heat generated by continuous work of a fuel cell.  <P>SOLUTION: A fuel cell stack 3 is covered with a cover 14 formed of a heat insulating material and having a plurality of openings 15 on the top side and the underside, and each opening 15 of the cover 14 is provided with a opening and closing part 16 having a heat-control part 17 making an opening and closing operation by being displaced with heat. An opening and closing control of the opening 15 of the cover 14 is made by heat generated at operation of the fuel cell stack 3; and temperature maintenance and prevention of excessive temperature rise is performed, without the use of power, by insulating the fuel cell stack 3 from outside air, prior to its it starts of operation, and exhausting of the heated air around the fuel cell stack 3 to the outside, when it starts operating and the temperature rises.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248543-A (JP)
Title: Cigarette package, and its manufacturing machine
Inventor: TANPO HITOSHI
IPC: B65D5/44
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cigarette package with a cigarette butt container stored therein without adversely affecting the aroma of a filter cigarette, and its manufacturing machine.  <P>SOLUTION: The cigarette package is equipped with an inner pack 10 to package a bundle of the filter cigarettes FC with an inner packaging material 12, a tongue-lid type inner box 8 having aroma blocking property to store the inner pack 10, a hinge-lid type outer box 2 to store the inner box 8, and a sheet-like cigarette butt container 34 which is stored in a storing space 32 ensured between the outer box 2 and the inner box 8 in a single or stacked manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247028-A (JP)
Title: Game machine with air circulator and game machine island unit using it in game parlor
Inventor: OKADA HIDEKI
IPC: A63F7/02
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the cleaning of the air on the front side of the game machine while controlling a rise in the air temperature on the rear side of the game machine and a game machine island.  <P>SOLUTION: The game machine has its body 1a, an air path 32 for making the space on its front side communicate with the space on its rear side, a fan 33, a motor 34 for reversively rotating the fan 33, a handle operation sensing means 36 and a detection electrode 8a for detecting the prescribed operation of an operation handle 8 made by a player, a fan control means 37 for normally or reversely rotating the fan 33 from the results of detection by the handle operation sensing means 36 and the electrode 8a. When the prescribed operation of the operation handle 8 is made by the player, the fan 33 is normally rotated to supply the air on the front side of the body 1a of the game machine to the rear side and with the prescribed operation of the operation handle 8 undone by the player, the fan 33 is reversed to supply the air on the rear side to the front side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252021-A (JP)
Title: Data protection function-equipped nonvolatile storage device
Inventor: YAOYAMA TAKAHIRO
IPC: G06F21/86
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To perfectly prevent leakage of secret information, in a detachable nonvolatile storage device.  <P>SOLUTION: A controller 1 is provided with a battery 5. This storage device 2 is provided with an initializing controller 7 and a battery 6. The controller 1 and the storage device 2 are connected by connectors 3, 4. A voltage of a specific pin of the connector 3, 4 is always kept constant by the battery 5. The initializing controller 7 of the storage device 2 always monitors the voltage of the pin. When a voltage level of the specific pin becomes a ground level or high impedance by detaching the connector 3, 4, the initializing controller 7 initializes the storage device 2 and erases data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247083-A (JP)
Title: Hand strap for cellular phone
Inventor: MORI YOICHI
IPC: A45C13/30
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand strap for a cellular phone which has an IC tag built-in and prevents a damage of the IC tag due to handling.  <P>SOLUTION: The hand strap for the cellular phone is so constituted that a welded section 3 is formed in the middle of a tube 1 made of hard resin, the tube 1 is doubled at the welded section 3 while an IC tag inlet 2 is stored in a hollow section at one side of the tube, both ends of the tube are fixed together by a fixing device 5 while a turnover section 4 is formed at one end, and a string 7 is attached through an attachment device 6 passing through the turnover section 4. When the tube is bent by the handling, the IC tag inlet does not follow the degree of the bend and the large stress is not applied to the IC tag inlet since the IC tag inlet is stored in the tube made of the hard resin in a loose condition so that the damage of the IC tag due to a breakdown or a fracture of an IC chip or an antenna connection section can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246782-A (JP)
Title: Method and container for applying granular agrochemical composition
Inventor: ISHIMURA ISAO
IPC: A01N25/00
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a container for easily and uniformly applying granular agrochemical compositions to rice raising seedling boxes.  <P>SOLUTION: The method for applying granular agrochemical compositions comprises the following procedure: A container 1 having two packing chambers of equal volume and shape is packed with different two kinds of the granular agrochemical compositions in the respective chambers. From the respective packing chambers, these two granular agrochemical compositions F and T are simultaneously applied via equal area, shape and number of extrusion holes 3, respectively. The container to be used for the method is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251436-A (JP)
Title: Uniformizing sheet and surface light source device
Inventor: GOTO MASAHIRO
IPC: G02B5/02
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uniformizing sheet capable of performing uneven and uniform illumination irrespective of the position of observing a screen, and to provide a surface light source device and a transmission-type display device provided with the uniformizing sheet.  <P>SOLUTION: The uniformizing sheet is constituted so as to satisfy the relation; arcsin(1/n)>2×θ<SB>MIN</SB>, wherein refractive index of unit lenses 141 to 146 is n and the minimum angle of unit lens end part is θ<SB>MIN</SB>. Further, when a diffuser sheet 16 having light diffusion of 1/2 diffusion angle Δ is disposed on the observation side from the uniformizing sheet 14, light is made incident with an incident angle arctan(ϕ/D) for the uniformizing sheet 14, thereafter, the light is totally reflected on the position of the minimum angle θ<SB>MIN</SB>of unit lens end part of the unit lenses 141 to 146 and, thereafter, outgoing angle of the light emitted from the uniformizing sheet 14 with respect to the uniformizing sheet 14 is α, the uniformizing sheet satisfies the relation; arcsin(1/n)>α-Δ.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251454-A (JP)
Title: Active matrix type display device and method for driving the same
Inventor: OGAWA TAKASHI
IPC: H05B44/00
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To to enhance a display grade by suppressing an after image phenomenon and in an active matrix type display device.  <P>SOLUTION: A storage capacitor line potential switching circuit 101 switches potential of a storage capacitor line 217 from first potential Vsc1 to second potential Vsc2 higher than the first potential Vsc1, and at the same time, a power source potential switching circuit 102 switches potential of a power source line 215 from first power source potential PVdd1 to second power source potential PVdd2 lower than the first power source potential PVdd1. By a synergistic effect of them, gate potential Vg of a TFT 214 for drive becomes higher than threshold Vtp to its source potential. If a positive hole is trapped to a gate insulating film of the TFT 214 for drive by writing of a display signal D in the previous time, the positive hole is extracted from the gate insulating film to a source or a drain. Thus, electronic characteristics of the TFT 214 for drive are initialized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250884-A (JP)
Title: Light detection circuit
Inventor: SUZUKI TAKASHI
IPC: G01J1/42
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve detection accuracy of reflection light reflected by a reflective object, without being influenced by the ambient disturbance light existing in an outdoor environment, and to provide a light detection circuit capable of achieving the same, using a simple circuit configuration.  <P>SOLUTION: The light detection circuit is provided with an adder for selectively adding the outputs of a plurality of photodetector circuits. Each photodetector circuit includes a light-detecting element; a transimpedance amplifier for photodetection, to whose first input terminal the light detection element is connected; a transconductance amplifier, to whose first input terminal the output terminal of the transimpedance amplifier for photodetection is connected; and a feedback circuit, connected between the output terminal of the transimpedance amplifier for photodetection and the first input terminal of the transimpedance amplifier for photodetection, and applying the feedback so that the output voltage of the transimpedance amplifier for photodetection should be kept constant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006259826-A (JP)
Title: Stored information protecting system and method
Inventor: TANAKA ONORI
IPC: G08B13/194
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily protect information recorded in a recording medium.  <P>SOLUTION: A reading means 120 reads out an image recorded on the recording medium 3 which a user brings out. An electronic watermark 30 is embedded in the recording medium 3. An extracting means 122 extracts the data corresponding to the electronic watermark 30 from image data received from the reading means 120. A bringing-out determining means 124 determines whether the recording medium 3 from which the image is read out by the reading means 120 is a confidential document or not on the basis of the data corresponding to the electronic watermark 30 received from the extracting means 122. A result display means 126 displays an image in response to a result of the determination to a user leaving from a business place 2. An electronic lock 114 is kept in a locked state or unlocked in response to the result of determination received from the bringing-out determining means 124.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257160-A (JP)
Title: Rubber composition for tire tread
Inventor: TAKASE KAZUHIRO
IPC: B60C1/00
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tire tread, having extremely improved wet performance.  <P>SOLUTION: The rubber composition for the tire tread is obtained by compounding (C) 5-50 pts.wt. low molecular weight styrene-butadiene copolymer rubber having 2,000-90,000 weight average molecular weight with 100 pts.wt. solid rubber component comprising (A) 50-95 pts.wt. dienic rubber, and (B) 50-5 pts.wt. dienic rubber gel comprising 40-75 wt% conjugated diene monomer unit, 25-60 wt% aromatic monovinyl monomer unit and 0-20 wt% polyfunctional monomer unit, and having 16-70 toluene swelling index.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006259915-A (JP)
Title: Communications equipment and its control method
Inventor: NAGO HIDETADA
IPC: H04L12/28
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To control data communication with terminal equipment connected to a communication interface, according to the power feed status at the start.  <P>SOLUTION: This radio communications equipment, having a cable interface to be connected to terminal equipment by a cable and a radio section to be connected to the terminal equipment by radio, is configured to discriminate a power supply status at starting, and to relay data communication, between the terminal equipment connected to the cable interface and another terminal equipment connected by the radio section based on the discrimination result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006262578-A (JP)
Title: Motor
Inventor: INAYOSHI TAKAHIRO
IPC: H02K5/167
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor capable of suppressing bearing noise by supplying lubricating oil to an oil retaining bearing supporting a rotating shaft of the motor with a simple structure.  <P>SOLUTION: This motor M is equipped with the oil retaining bearing 35 supporting the rotating shaft 11 and a frame end (housing) 31 holding the oil retaining bearing 35 in a bearing holder 34. The frame end 31 is formed with a communicating hole 37 which communicate between its outside with a sliding portion 35a between the rotating shaft 11 and the oil retaining bearing 35 and supplies lubricating oil 39 to the sliding portion 35a from the outside. The bearing holder 34 is formed with a covering member 36 for covering the communication hole 37.  <P>COPYRIGHT: (C)2006,JPO&NCIPI