baber/WOPTO huggingface dataset:
Patent JP-2008034524-A (JP)
Title: Electrostatic protection circuit, and semiconductor device
Inventor: SATO MASAHARU
IPC: H01L21/822
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the matter of a conventional electrostatic protection circuit that dielectric breakdown of a protection element may take place even when the magnitude of signal potential does not reach the breakdown voltage of the protection element.  <P>SOLUTION: The electrostatic protection circuit 1 comprises a bipolar transistor Q1, a bipolar transistor Q2, and an FET 10. The bipolar transistor Q1 and Q2 are connected in series between a signal line 12 and the GND. The source and the bulk of the FET 10 are connected with a node N between the bipolar transistors Q1 and Q2, the gate is connected with the signal line 12, and the drain is connected with a power supply.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033804-A (JP)
Title: Crime preventive monitoring system and crime preventive monitoring method for apartment house
Inventor: KISHIMOTO MASAYUKI
IPC: G08B13/194
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime preventive monitoring system and a crime preventive monitoring method for apartment house, which detects and reports locking omission in each dwelling house or performs locking without an alarm setting operation or the like which is needed in the past.  <P>SOLUTION: In the crime preventive monitoring system for apartment house for performing detection of locking omission in each dwelling house in an apartment house (condominium building, etc.) having a common entrance and a plurality of dwelling houses, when a dwelling house all residents registered in face image of which are determined to be out, exists, locking omission is determined if the dwelling house concerned is unlocked, and alarming, notification or locking is performed thereto.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040532-A (JP)
Title: Data file transfer system and method for transferring data file
Inventor: KANEIZUMI MINORU
IPC: G06Q50/00
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data file transfer system for transferring a data file such as music data or image data accompanied with a copyright matched with the taste of the other party of a present from the sender of the present to the other party of the present in simple configurations.  <P>SOLUTION: In this system for transferring a data file accompanied with a copyright between a transfer origin terminal and a transfer destination terminal which make a contract with one and the same communication undertaker, the transfer origin terminal normally purchases and downloads and stores a desired data file to be transferred from a content server 40 in which a plurality of data files are stored. Then, the transfer origin terminal registers the information of the transfer destination terminal which transfers the stored data file. Furthermore, the transfer origin terminal notifies the transfer destination terminal of information showing that a proposal relating to the transfer of the data file has been made from a transfer origin terminal and the URL of the storage destination of the data file, and when receiving the transfer of the notified data file, the transfer destination terminal performs access to the storage destination of the data file, and acquires the data file.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041752-A (JP)
Title: Semiconductor module, and radiation board for it
Inventor: WATANABE JUNICHI
IPC: H01L23/29
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor module combining high heat-dissipating efficiency and durability, and being capable of operating a loaded semiconductor chip with a large power.  <P>SOLUTION: The semiconductor module has the semiconductor chip and a pair of radiation boards for dissipating a heat from both surfaces of the semiconductor chip. In the semiconductor module, copper plates or copper-alloy plates are joined on both surfaces of ceramic boards by a solder material in the radiation boards, and approximately the whole of the radiation boards and the semiconductor chip is coated with a molding resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041411-A (JP)
Title: Electrode for fuel cell
Inventor: HORIBE TETSUSHI
IPC: H01M8/10
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a fuel cell suppressing corrosion in conductive carrier regardless of the type of conductive substance when voltage is suddenly varied.  <P>SOLUTION: The electrode for the fuel cell is provided with catalysts with different functions which are the catalyst with higher water electrolysis reaction activity than platinum and the catalyst with oxygen reduction activity which is the same as the platinum alone or higher than the platinum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038451-A (JP)
Title: Wave protection structure
Inventor: TSUCHIYA MASANORI
IPC: E02B3/06
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave protection structure which is constructed at a low cost in a short construction period, contributes to relative easy securement of a plot therefor and quick land improvements, and sufficiently prevents damage of a tidal wave or a tsunami.  <P>SOLUTION: The wave protection structure 1 is provided with self-standing piles 2, 2, etc. having their upper portions protruded from the ground, and a plurality of blocks 3, 3, etc. having formed therein holes 3a, 3a, etc. for inserting the upper portions of the self-standing piles 2, 2, etc., and constructed by arranging the blocks 3 while the upper portions of the self-standing piles 2, 2, etc. are inserted into the holes 3a, 3a, etc. thereof, respectively. According to the wave protection structure 1, the blocks 3, 3, etc. are arranged side by side at intervals, and a gap between the blocks 3, 3 adjacent to each other is formed into a slit S such that its width is tapered from a front side against which anaseism collides, to a rear side opposite to the front side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007147064-A (JP)
Title: Bearing device for wheel
Inventor: KOMORI KAZUO
IPC: F16C19/18
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of increasing rigidity of this device and preventing a ball from being damaged in an assembly process to prolong service life of a bearing.  <P>SOLUTION: In this bearing device for the wheel constituted by a double row angular ball bearing having a ring mounting flange 6 integrally in one end part, diameter PCDo of a pitch circle of a group of balls 3 on an outer side among double rows of groups of balls 3, 3 is set to be larger than diameter PCDi of a pitch circle of a group of balls 3 on an inner side, outside diameters of the balls 3 on double rows are the same, the number of groups of balls 3 on the outer side is set to be larger than the number of groups of balls 3 on the inner side, corner parts 17 to 20 in a shoulder part of each rolling face and counter parts A to D are formed into a smooth circular arc shape by grinding them simultaneously with each rolling face by a formed grinding wheel after heat treatment, and surface roughness of inner peripheral faces 22, 23 of the counter parts B, D on outer side rolling faces 2a, 2b is regulated to be 3.2 Ra or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008038771-A (JP)
Title: Illumination display tower and windmill
Inventor: SUZUKI MASAHIKO
IPC: F03D11/04
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination display tower superior in installation work efficiency of a display body, while surely providing illuminating electric power in the display tower provided with the display body by feeble wind power.  <P>SOLUTION: This display tower 1 is provided by arranging the display body 5 in an external part of a multistory support 4. The illumination display tower 1 is constituted so that a windmill arranging part 7 is formed in its upper area; a propeller wind power generator 99 is arranged; its propeller blade 9b is tapered off on the tip from a maximum chord length part of a blade edge part; and an inclined part 9e is formed by inclining forward.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035793-A (JP)
Title: Harmful animal repelling device, harmful animal repelling system and harmful animal repelling method
Inventor: HIKIBA AKIHITO
IPC: A01M29/10
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase a repellent effect on harmful animals such as rat, etc., more than a conventional harmful animal repelling device.  <P>SOLUTION: The harmful animal repelling device 10 uses both irradiation with an ultraviolet light by an ultraviolet irradiation lamp 30 and supply of ultrasonic wave by an ultrasonic generator 40 and effectively repels harmful animals by two irritation means of ultraviolet light and ultrasonic wave which harmful animals dislike. When the harmful animal repelling device is equipped with a harmful animal detection sensor 25 and emits at least either of ultraviolet light and ultrasonic wave only when a harmful animal is detected, the harmful animal is surprised by a sudden irritation and the device is expected to have a high repellent effect. When the device has a constitution of ultraviolet irradiation only when a harmful animal is detected, since the ultraviolet irradiation lamp 30 is abruptly lighted up and the surprised harmful animal has high possibility of looking straight the ultraviolet irradiation lamp 30, the repellent effect increases.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036581-A (JP)
Title: Garbage disposal system
Inventor: URAMOTO YOSHIHIRO
IPC: B09B3/00
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposal system which can enhance convenience of workers by reducing a solid content obtained by solid-liquid separation of waste water containing garbage.  <P>SOLUTION: A disposer 2 crushes the garbage to discharge waste water W1 containing the crushed garbage to a garbage disposal apparatus 4. The garbage disposal apparatus 4 carries out decomposition treatment of the garbage contained in the waste water W1 to discharge waste water W2 containing the garbage subjected to decomposition treatment to a waste water treatment apparatus 3. The waste water treatment apparatus 3 carries out solid-liquid separation of the waste water W2 by a solid-liquid separation tank 31, removes settled garbage S1 and floating garbage S2 to be a solid content contained in the waste water W2, and discharges purified water P4 subjected to purification treatment of waste water W3 removing the solid content by an anaerobic treatment tank 32, an aeration treatment tank 33, a sedimentation tank 34 and a sterilization tank 35 in turn to public sewage, river or the like. The solid content is reduced by decomposition treatment of the solid content in the garbage disposal apparatus 4 and the necessity to remove the settled garbage S1 and the floating garbage S2 accumulated in a solid-liquid separation tank 31 performed by workers is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022688-A (JP)
Title: System for tracking and controlling maximum power operating point
Inventor: NAGAYOSHI HIROSHI
IPC: H02N10/00
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a maximum power point tracking control based on a conventional slope climbing method has insufficient control convergence and is unstable, when a power conversion circuit having a maximum power point tracking control function is inserted between a power conversion circuit and a load to obtain impedance matching between a thermoelectric power generation element and the load, in a thermoelectric power generation system.  <P>SOLUTION: An internal conductance of the thermoelectric power generation element is measured, an effectual input inductance of the load via the power conversion circuit is measured by measuring input current and voltage of the power conversion circuit in an operation state, and control is performed so that its value may match the internal conductance of the element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042808-A (JP)
Title: Target detecting and tracking apparatus
Inventor: KOYANAGI TAKAHIRO
IPC: H04N5/232
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision in the determination of a tracking target in a target detecting and tracking apparatus.  <P>SOLUTION: Regarding an object image in an image captured and converted digitally, one or more kinds of featured values selected from an area, maximum luminance, coordinates of the center of gravity and a moving direction are calculated, and the correlation between the featured values in a last-time frame and a this-time frame and a positional relation with the tracking target are used for determining the tracking target in the this-time frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044984-A (JP)
Title: Pressure-sensitive adhesive composition and pressure-sensitive adhesive film using the same pressure-sensitive adhesive composition
Inventor: KOBAYASHI HIROMASA
IPC: C09J171/02
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition having excellent reworkability, not only producing no crack in the peripheral end part of an optical film even at high temperatures or high temperatures and high humidities but also causing no fine foaming, floating/peeling in the central part and forming no void in a display device using a light source of high luminance and suitably used for laminating the optical film.  <P>SOLUTION: The pressure-sensitive adhesive composition comprises 100 pts. of a copolymer (A) obtained by polymerizing monomers (a) and (b) and having 1,000,000 to 2,000,000 weight-average molecular weight, 20-150 pts. of a copolymer (B) prepared by polymerizing monomers (c) and (d) in the presence of the copolymer (A), 0.1-10 pts. of a polyol (C) which has ≥3 degree of polymerization and is a liquid at 25°C and 0.003-3 pts. of a polyfunctional compound (D). (a): a monomer having a reactive functional group, (b): a monomer copolymerizable with the (a), (c): a monomer having at least either of a carboxy group or a hydroxy group and (d): a monomer copolymerizable with the (c).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046352-A (JP)
Title: Optical information reproducing apparatus
Inventor: TAN SHOCHI
IPC: G11B7/0065
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information reproducing apparatus capable of reproducing the interference pattern recorded by using the information light created by spatially modulating a phase of light.  <P>SOLUTION: The information reproducing apparatus has a reproducing optical system 12 and a detection means 13. The reproducing optical system includes a reference light creation means 14 for reproduction which creates at least the reference light for reproduction and an interference light creation means 15 for detection which creates the interference light 17 for detection. The reproducing optical system irradiates an information recording layer 21 with the reference light for reproduction, collects the reproducing light 18 generated from the information recording layer by being irradiated with the reference light for reproduction, and irradiates the detection means with the reproducing light and the interference light for detection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052504-A (JP)
Title: Discrete fourier transform device and discrete fourier inverse transform device
Inventor: SASAKI TAKAYUKI
IPC: G06F17/14
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discrete Fourier transform device and a discrete Fourier inverse transform device in which transform operation quantity is reduced and an arithmetic circuit is simplified.  <P>SOLUTION: The discrete Fourier transform device is provided with: a first operation means for executing the product operation of each of N (N is a positive integer) input data and each of N rotation factors selected in prescribed order; a second operation means for adding N data obtained by the first operation means; a third operation means for executing product operation of data obtained by reversely arranging the order of data from the second data up to the N-th data out of N input data and each of the N rotation factors; a fourth operation means for adding N data obtained by the third operation means; a storage means for storing output data from the fourth operation means; and a control means for driving the first operation means up to the fourth operation means twice or more, and when the number of data stored in the storage means reaches N data, arranging the N data in the prescribed order and outputting the arranged data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054082-A (JP)
Title: Camera cradle
Inventor: MIYADERA SHUNICHI
IPC: H04N5/225
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera cradle that is connected to a camera without separately providing a connection connector to the camera.  <P>SOLUTION: The cradle 10 is provided with a cradle-side lens mount 16. The cradle-side lens mount 16 is engaged with a camera-side lens mount 231 provided in the camera so as to connect the camera 200 with the cradle 10. Each contact electrically in contact with each other is provided in the camera-side lens mount 231 and the cradle-side lens mount 16 respectively. An interface circuit 11 is provided in the cradle 10 so as to be connected with a camera CPU 215 via a contact. The interface circuit 11 is connected to a computer (unillustrated) by a communication means such as a USB and IEEE1394. A cradle power-supply circuit 14 supplies power supply to the interface circuit 11 and a body of the camera 200.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054446-A (JP)
Title: Polymeric actuator element and its driving method
Inventor: ITO KENGO
IPC: B81B3/00
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymeric actuator element which can be driven for long time even if it is an open system of normal temperature/ordinary pressure or 0°C or less, and can show the almost same amount as a curvature amount or a displacement amount at an initial stage even if it is left in the open system of normal temperature/normal pressure for a long time and to provide a driving method of the high molecular actuator element.  <P>SOLUTION: The polymeric actuator element comprises a metal electrode and electrolyte containing polymer electrolyte. The metal electrodes are formed so that they can make a pair. The metal electrodes are brought into contact with electrolyte. Electrolyte comprises liquid polyether compound under normal temperature/ordinary pressure. Electrolyte is swelled by polyether compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006325267-A (JP)
Title: Portable terminal device
Inventor: YAMAMOTO MICHIHIKO
IPC: H04M1/00
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device useful when a display of the information terminal cannot be seen or convenient for elderly people with decreased vision, which can read aloud predetermined information of text sentence in an E-mail or browser or the like.  <P>SOLUTION: A DSP3a uses a downloaded voice reading program to read aloud a text sentence. A sound source LSI9 with embedded ADPCM function uses registered vocabularies to voice-output key number reading during key operation. The DSP3a also uses a downloaded voice codec program to function as a voice codec during phone conversation. Thus, the DSP in the portable telephone device has both the voice reading function and voice codec function.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008053657-A (JP)
Title: Forming method of low-dielectric constant amorphous silica-based coating and low-dielectric constant amorphous silica-based coating obtained by this method
Inventor: EGAMI YOSHINORI
IPC: H01L21/316
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of stably forming a low-dielectric constant amorphous silica-based coating having a small relative dielectric constant of not more than 3.0 and coating strength of Young's elasticity modulus of not less than 3.0 GPa on a substrate.  <P>SOLUTION: The forming method of the low-dielectric constant amorphous silica-based coating at least processes in steps including (a) a step of applying a liquid composition containing a hydrolyzate of an organic silicon compound obtained by hydrolysis to a substrate in the presence of tetraalkyl ammonium hydroxide (TAAOH); (b) a step of housing the substrate in an apparatus as required, and drying the coating formed on the substrate at a temperature condition of 25-340°C; (c) a step of introducing overheated steam into the apparatus to heat the coating at a temperature condition of 105-450°C to execute heating processing; and (d) a step of introducing a nitride gas into the apparatus as required, and baking the coating at a temperature condition of 350-450°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060688-A (JP)
Title: Phase-locked loop circuit and signal generator unit
Inventor: TANAKA RYUTA
IPC: H03L7/10
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase-locked loop circuit and a signal generator unit having the above circuit, capable of promptly outputting a signal of desired frequency without greatly increasing the circuit scale.  <P>SOLUTION: A phase-locked loop circuit 1 includes a PLL 10 and a pretune signal generator 20 for generating a pretune signal S26 to bring the frequency of a signal S1 output from the PLL 10 into the frequency of signal S1 into the tuning frequency band of the PLL 10. The pretune signal generator 20 includes a counter 21 for counting the frequency of the signal S1 op from the PLL 10, an error decision section 23 for deciding whether or not an error value indicative of an error between the frequency of the signal S1 counted by the counter 21 and the pretune frequency is smaller than a predetermined threshold, and a memory 25 for storing the pretune signal S26 given to the PLL 10 when the error value becomes smaller than the predetermined threshold by the decision in the error decision section 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007147066-A (JP)
Title: Belleville spring unit, guide shaft used therefor and belleville spring
Inventor: YONEZAWA TERUO
IPC: F16F3/02
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belleville spring unit capable of extending the lifetime of the belleville spring by preventing the clogging and compounding of the worn powder between the belleville spring and the guide shaft, the guide shaft therefor as well as the belleville spring.  <P>SOLUTION: The belleville spring unit 1 has two or more belleville springs 3 and the guide shaft 2 which is inserted into a central hole 3a of each belleville spring 3 and guides two or more belleville springs 3 coaxially. The guide shaft 2 has a guide face 2c to guide the belleville springs 3 by touching a guided face 3b of the central hole 3a and the recessed part 4 which recedes to the radial inner direction from the guide face 2c on the outer circumference face.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008055739-A (JP)
Title: Method for attaching pouring nozzle to packaging film and attaching apparatus used therefor
Inventor: FUTASE KATSUNORI
IPC: B31B1/74
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for attaching a pouring nozzle to a packaging film, which simply and efficiently attaches the liquid pouring nozzle having a checking function to the packaging film for packaging bags under the continuous running of the packaging film.  <P>SOLUTION: The nozzle film 2 which has many pouring nozzles 31 is unwound and made to travel to the packaging film 1 under a continuous run. The base of each pouring nozzle 31 is heat-sealed, in its one outside surface, onto one side part of the packaging film 1 to bond the pouring nozzle 31 to the packaging film. Then the unnecessary part 14 of the nozzle film is cut off from the pouring nozzle 31 and removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT