baber/WOPTO huggingface dataset:
Patent JP-2007316673-A (JP)
Title: Source driver, electro-optical device and electronic apparatus
Inventor: MAKI KATSUHIKO
IPC: G02F1/133
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a source driver, an electro-optical device, electronic apparatus and a driving method for achieving low consumption of power by partial display and a low cost accompanying reduction of a chip area.  <P>SOLUTION: The source driver 520 comprises an impedance conversion circuit IPC<SB>1</SB>driving a source line S<SB>1</SB>based on a gradation voltage, a partial switch PSW<SB>1</SB>for supplying a non-display voltage to the output of the impedance conversion circuit IPC<SB>1</SB>, a PS (power save) data holding circuit PS<SB>1</SB>reg provided in each impedance conversion circuit and holding PS data, a first masking circuit MASK<SB>1</SB>that masks the PS data based on a vertical partial control signal PTV. The operating current of the impedance conversion circuit IPC<SB>1</SB>is stopped as well as the partial switch PSW<SB>1</SB>is set into an on-state based on the output of the first masking circuit MASK<SB>1</SB>; otherwise, the source line S<SB>1</SB>is driven by the impedance conversion circuit IPC<SB>1</SB>as well as the partial switch PSW<SB>1</SB>is set into an off-state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009051535-A (JP)
Title: Jetting device for aerosol container
Inventor: HOSHINO KAZUNORI
IPC: B05B9/04
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jetting device for an aerosol container capable of reducing manufacturing cost by reducing the number of compositional part items and the number of assembling steps.  <P>SOLUTION: The jetting device for the aerosol container is equipped with a jetting device body 11 mounted to a valve stem 4 of the aerosol container 3; a lid body 21 rotatably fitted to the upper part of the jetting device body 11 and serving as an operating part for depressing the valve stem 4; and an opening/closing valve for switching a jetting operation mode and a sucking operation mode by opening and closing a communication opening 17 in the jetting device body 11 as the lid body 21 is rotated. In this jetting device 1 for the aerosol container, a plate 25 for use as an opening/closing valve is formed integrally with the lid body 21, thereby reducing the number of compositional part items, the number of assembling steps, and the manufacturing cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059124-A (JP)
Title: Reader/writer system and reader/writer
Inventor: YAMAMOTO ATSUSHI
IPC: G06K17/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To display a proper WEB page according to approach of a portable terminal.  <P>SOLUTION: When the portable terminal with a built-in non-contact IC chip approaches the reader/writer 10, the reader/writer 10 creates URL with information related with the portable terminal and the reader/writer as a query parameter, and instructs the portable terminal to access an ASP server 20 with the created URL. The ASP server 20 accessed from the portable terminal in response to the instruction selects a WEB server 30 for transmitting a WEB page to the portable terminal based on the query parameter. Then, the selected WEB server 30 transmits the WEB page to the portable terminal having accessed thereto.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007328818-A (JP)
Title: Erasing stored information on storage medium having progress instruction
Inventor: KORTENOEVEN JOHANNES
IPC: G06F21/62
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for erasing stored information on a storage medium.  <P>SOLUTION: Presented is the method for erasing, in a document data processing device, a stored information pattern on a rewritable data carrier that is accessible by a data processing facility of the document data processing device. The document data processing device includes primary processes for processing document data, wherein data may be stored on the data carrier, and secondary processes for erasing stored data, through overwriting a selected storage area of the carrier by a shredding pattern. According to the method, the primary and secondary processes are run asynchronously, e.g., the secondary processes are run in background, in order not to hinder the primary processes. In a particular embodiment, an initial shredding run is made directly after a file is no longer used, and additional shredding runs are made in background.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009057193-A (JP)
Title: Post-processing device and image forming device
Inventor: ITO TAKAHIRO
IPC: B65H31/26
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post-processing device having high usability and capable of previously preventing separation of recoding mediums due to shift of a delivery tray, a fall of the recoding medium left on the delivery tray and missing of the recoding medium due to the separation and fall and capable of avoiding re-sorting by a user after completing processing.  <P>SOLUTION: This post-processing device comprises a delivery tray on which recording mediums formed with images are stacked, a guide member for guiding the recording mediums so as to align in a direction crossing the delivering direction, and a driving means for moving the delivery tray and the guide member. The driving means moves the delivery tray in the crossing direction, and sorts a plurality of delivered copies of the recoding mediums. When sorting, the guide member is moved with the delivery tray in the same direction as the delivery tray moving direction in the state of aligning the recording mediums on the delivery tray.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061353-A (JP)
Title: Composite metal catalyst
Inventor: AKAI SHUJI
IPC: C07C49/203
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative catalyst for producing α,β-unsaturated carbonyl compounds from propargyl alcohol compounds in a high yield at a room temperature and in a short time.  <P>SOLUTION: The composite metal catalyst comprises combining three kinds of metal compounds consisting of a transition metal compound, a gold compound, and a silver compound; in combination. According to the invention, various propargyl alcohols including secondary propargyl alcohols can be rearranged to produce α,β-unsaturated carbonyl compounds in a high yield at room temperature within a short time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064082-A (JP)
Title: Electronic equipment and television
Inventor: TOKUMARU HIROAKI
IPC: G06K13/06
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment and a television for preventing dust and any foreign matter other than a PC card such as a coin from entering a card insertion path by simple configurations.  <P>SOLUTION: An insertion port 21 into which a PC card 3 is inserted is provided with a cover part for closing the insertion port 21 while the PC card 3 is not inserted and a lock means 5 for locking the cover part 4. The lock means 5 is configured of a pair of lock pieces 5a and 5b, and the lock pieces 5a and 5b are configured of protruding parts 51a and 51b protruding from the side end of the front face of the cover part 4 to the outside of a casing 17; and pressurizing parts 52a and 52b for locking the cover part 4 by pressurizing the back face of the cover part 4. The lock means 5 is configured so that when the protruding parts 51a and 51b of the pair of the lock pieces 5a and 5b are pressurized together when the PC card 3 is inserted from the insertion port 21 into the card insertion path 22, so that the lock of the cover part 4 by the pressurizing parts 52a and 52b for pressurizing the back face of the cover part 4 can be released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062689-A (JP)
Title: Implement and structure for erecting support of temporary gate door
Inventor: KUSAMA RYOJI
IPC: E06B11/00
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement and structure for erecting a support of a temporary gate door having sufficient strength in erection for withstanding not only the load of a beam and a plurality of doors suspended from the beam but also the load caused by disaster such as storm, earthquake or the like.  <P>SOLUTION: This structure for erecting the support of the temporary gate door is composed of the support 1 erected straight on a base plate P, a horizontal support frame 4 connecting a connection member 2 provided at a lower end of the support 1 with a connection member 3 provided at a front end of the support, an oblique support frame 7 connecting an intermediate part of the support 1 with an intermediate part of the horizontal support frame 4 by connection members 5, 6, and a pile 9 connected with a rear end of the horizontal support frame 4 by a connection member 8 and fixed on the ground.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064178-A (JP)
Title: Storage device and data management method
Inventor: MIKAMI KYOKO
IPC: G06F21/62
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently backup data in consideration of data security.  <P>SOLUTION: This storage system includes a first storage device and a second storage device connected to a host computer. The first and second storage devices each include a controller and a disk drive. The controller manages an encryption status and an encryption key for each of a data volume and a journal volume in the disk drive. The controller in the first storage device receives a write request from the host computer, creates an update log based on the write data, encrypts the update log, and successively stores the update log in a storage area in the journal volume. The controller successively reads and decrypts the encrypted update log stored in the journal volume, and transmits the decrypted update log to the second storage device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063763-A (JP)
Title: Sound absorbing material
Inventor: HAMANO HISAYOSHI
IPC: B32B15/082
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing material which shows high sound absorbing performance in a broad frequency (wavelength) band and hardly has restriction on its use and usage environment.  <P>SOLUTION: The sound absorbing material is formed by laminating an adhesive elastic material composition on both sides of a metallic fiber sheet obtained by making the fiber of a metal, such as aluminum, a nonwoven fabric-like material, wherein the adhesive elastic material composition is obtained by irradiating an ultraviolet crosslinking type acryl-based resin material whose main component is an acrylic acid monomer and/or oligomer with ultraviolet rays in an oxygen-free condition. The sound absorbing material thus obtained shows a high sound absorption rate in a broad frequency band of 250-2,000 nm in wavelength. The sound absorbing material can be used in various fields and under various environments since the metallic fiber sheet is covered with the adhesive elastic material composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061057-A (JP)
Title: Drum type washing/drying machine
Inventor: WAKAMATSU HIDETOSHI
IPC: D06F25/00
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type washing/drying machine exhibiting excellent wrinkle reduction effect by introducing and filling mist generated in an atomizing unit into a rotary drum and effectively wetting the surface of clothes, and capable of retaining the quantity of mist introduced into the rotary drum in a fixed range even if the quantity of generated mist varies.  <P>SOLUTION: A bottom opening 4e is formed at a position facing an air inlet 18 on the bottom wall 4d of the rotary drum 4, and a thin disk-shaped partition wall member 4f is attached/fixed to the front face of the bottom opening 4e. A number of bottom wall through-holes 4g are formed in a long rectangular shape in the circumferential direction over almost all the area of the partition wall member 4f. Dry air and mist 20 generated in an atomizing unit 30 are introduced into the rotary drum 4 over the air stream along the direction of a long side of the rectangular shape of the bottom wall through-holes 4g from the air inlet 18 via the bottom opening 4e.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065813-A (JP)
Title: Spindle lubricating structure for direct drive torque motor apparatus
Inventor: CHANG FU-YUAN
IPC: H02K5/173
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle lubricating structure for direct drive torque motor, which can lubricate a bearing in simple structure and can reduce its maintenance cost.  <P>SOLUTION: In the spindle lubricating structure for direct drive torque motor including a spindle, a direct drive torque motor, a main body, a bearing member, a brake, and an adjusting nut, the end of the above spindle passes at least one second oil chamber, and the direct drive torque motor is attached outside the above spindle, and the above main body is attached outside the above direct drive torque motor, and at least one first lubricating path is opened according to the above spindle, and the above bearing member is opened between the above spindle and the above direct drive torque motor and the above main body, and it has a main bearing inside it, and the above brake is positioned between the above spindle and the main body, and at least one second oiling path is opened, and the above adjusting nut is screwed onto the terminal of the above spindle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068028-A (JP)
Title: Internal antirust treatment method for existing pipe with cable laid therein, and internal antirust applicator for existing pipe with cable laid therein
Inventor: YAMASHITA HIROYUKI
IPC: B05D7/22
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal antirust treatment method for existing pipes with cables laid therein and an internal antirust applicator by which rust prevention for the inner surface of existing pipes in which cables are laid can be facilitated.  <P>SOLUTION: When applying rust prevention to the inner surface of an existing pipe 3 in which a cable 2 is laid, an internal antirust applicator 1 for applying an antirust to the internal surface of the existing pipe 3 in a state where the cable 2 is kept passing is arranged in the existing pipe 3. The internal antirust applicator 1 has a structure characterized in having: a cable passing hole 5, penetrating in an anteroposterior traveling direction, inside in the radial direction thereof; an antirust seal section 6 in the outer periphery in the front part in the traveling direction; an antirust application section 7 for applying the antirust to the internal surface of the existing pipe 3, in the outer periphery in the rear part in the traveling direction; and an antirust storage section 9 for bringing the antirust into contact with the internal surface of the existing pipe 3, in a position in the outer periphery between the antirust seal section 6 in the front part in the traveling direction and the antirust application section 7 in the rear part. The antirust in the antirust storage section 9 is applied to the internal surface of the existing pipe 3 in the antirust application section 7 while making the internal antirust applicator 1 advance in the traveling direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069907-A (JP)
Title: Peripheral vehicle information generating device, peripheral vehicle information generatin system, computer program, and peripheral vehicle information generation method
Inventor: TENMOKU KENJI
IPC: G08G1/04
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peripheral vehicle information generating device, a peripheral vehicle information generating system, a computer program and a peripheral vehicle information generation method for generating the information of a peripheral vehicle, including the location relation between own vehicle and peripheral vehicles.  <P>SOLUTION: Each video camera 10 photographs all vehicles within a prescribed range A (imaging regions A1, A2, A3, A4) on a road, and detects the location and the speed of a vehicle, by extracting the head or the tail of the vehicle, on the basis of the photographed image data. Communications equipment 20 temporarily stores information input from each video camera 10 as vehicle information. The communications equipment 20 transmits the latest vehicle information to the peripheral vehicle information generating device, when the vehicle (peripheral vehicle information generating device 30) passes a communication spot R. The peripheral vehicle information generating device receives the vehicle information and specifies own vehicle, by retrieving the vehicle information received, and generates the peripheral vehicle information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071446-A (JP)
Title: Dielectric oscillator and control method for the same
Inventor: AKAHORI KOICHIRO
IPC: H03B1/00
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric oscillator for attaining low phase noise characteristics by successively correcting phase shift between a negative resistance circuit and a dielectric resonator in the case of changing an oscillation frequency in a prescribed range, and to provide its control method.  <P>SOLUTION: The dielectric oscillator 100 includes the dielectric resonator 10, a position detector 21, a frequency converter 22, a correction value converter 23 and the negative resistance circuit 30. The dielectric resonator 10 is provided with a dielectric 14, an adjusting screw 11 and a position detection sensor 18 for detecting the position of the eaves portion 13 of the screw. The position detector 21 sends position information to the frequency converter 22 on the basis of signals from the position detection sensor 18. The frequency converter 22 sends a resonance frequency to the correction value converter 23 from the correspondence information of the position information and the resonance frequency. The correction value converter 23 corrects the phase shift by setting a feedback capacitance on the basis of the correspondence information of the band of the resonance frequency and the feedback capacitance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066882-A (JP)
Title: Method for preparing chart for adjusting nozzle position, method for adjusting nozzle position, and image forming apparatus
Inventor: MURAMATSU TAKASHI
IPC: B41J29/46
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm an appropriate nozzle position of an overlapped part of adjoining short length heads in a long length head unit composed of a plurality of the short length heads.  <P>SOLUTION: While a recording medium is relatively moved in the direction orthogonal to the lengthwise direction of the long length head unit arranged so that the end parts of the adjoining short length heads 1A and 1B overlap each other by using respective nozzles positioned at the overlapped part 2 of the adjoining short length heads 1A and 1B, a plurality of charts for adjustment having oblique line images 10 being oblique to the lengthwise direction of the head unit are recorded by respectively changing the position of the endmost part of the nozzle used of at least one short length head between the adjoining short length heads 1A and 1B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068413-A (JP)
Title: Turbocharger
Inventor: SUGIYAMA TOMOHEI
IPC: F04D29/053
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of a turbocharger as a whole by decreasing the number of component parts.  <P>SOLUTION: A passage 20 is formed in a rotating shaft 13 in such a manner that it extends through the rotating shaft 13 along a rotation axis L thereof. A plurality of spiral-shaped vanes 23 are arranged within the passage 20 continuously from one end to the other end of the rotating shaft 13. The vanes 23 are secured to an inner peripheral wall 131 which forms the passage 20. The rotating shaft 13 and a compressor wheel 15 are integrally rotated by blowing exhaust gas flowing through an exhaust pipe 21 against the vanes 23. By rotation of blades 151 of the compressor wheel 15, air is introduced to a compressor housing 12 from an intake air inlet 122 so as to be fed into a combustion chamber of an internal combustion engine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007327976-A (JP)
Title: Pressure sensor
Inventor: MIYAZAWA TAKAHARU
IPC: G01L9/00
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-manufacturable pressure sensor capable of providing an excellent temperature characteristic and a wide measuring pressure range, and miniaturizing a package.  <P>SOLUTION: A differential pressure sensor chip 4 includes a diaphragm for differential pressure measurement, and a detection part for converting a pressure received by the diaphragm for differential pressure measurement into an electric signal. A static pressure sensor chip 5 includes a diaphragm for static pressure measurement, and a detection part for converting a pressure received by the diaphragm for static pressure measurement into an electric signal. The sensor chips 4, 5 are each bonded to one end face of pedestals 2, 3. Each other end face of the pedestals 2, 3 is bonded to a header 1 so that each one surface of the sensor chips 4, 5 is exposed to the inside of a common pressure introduction chamber 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009075750-A (JP)
Title: Coin depositing machine
Inventor: NOBUHARA HIROSHI
IPC: G07G1/00
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin depositing machine capable of preventing mismatch of the number of coins in a storing and delivering part 38 by preventing a coin from erroneously dropping from a classification hole 76 when executing error release processing in the course of the depositing processing.  <P>SOLUTION: A classification hole 76 in an open state among a plurality of classification holes 76 in a classification passage 34 includes a shutter mechanism 111. The shutter mechanism 111 keeps the classification hole 76 in the open state at the time of normal processing of executing the depositing processing. When a coin error-stops on the passage in the course of the depositing processing, the error is released to remove the coin on the passage by drawing a body unit 13 from a machine body 12. At the time of error releasing processing, the shutter mechanism 111 closes the classification hole 76 in the open state to prevent drop of the coin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075280-A (JP)
Title: Content playback device
Inventor: IMAI ATSUSHI
IPC: G10L21/043
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To play back an optimum content according to the purpose of playback.  <P>SOLUTION: The content playback device adapted to play back a voice of general speed at a predetermined time in playback of input content data including the voice includes a sound signal analysis part for analyzing attribute information of the voice of the input content data; a recording part for recording the attribute information obtained by the sound signal analysis part in association with the content data; a playback condition setting part for setting a playback condition of the content data; an output time length adjustment part for extending voice and non-voice output time lengths obtained by the sound signal analysis part based on the playback condition, and adjusting the output speed and output time of the voice; and a reproduction part for playing back a content adjusted by the output time length adjustment part.  <P>COPYRIGHT: (C)2009,JPO&INPIT