baber/WOPTO huggingface dataset:
Patent JP-2009182855-A (JP)
Title: Method and device of multi-vector quantization, and program and recording medium of the same
Inventor: MORI TAKESHI
IPC: H04N19/196
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high speed multi-vector quantization technology where a computation amount is reduced.  <P>SOLUTION: The values of a cross item (j, m) about a pair of (x_j, y_m) of representative output vectors each selected from a code book X memory section 31 and a code book Y memory section 32 are precalculated and stored in a cross table memory section 6. The cross item is fixed irrespective of an input vector u out of the definition equations of second distance scale d (j, m). The second distance scale calculating section 5 obtains the value of the cross item (j, m) required when the second distance scale d (j, m) referring to the cross table memory section 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239141-A (JP)
Title: Swivel seat and suspension apparatus
Inventor: BRODERSEN COLE T
IPC: B60N2/50
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small, compact and simple swivel seat completely freely rotatable while offering good seating comfort to an operator, and a seat suspension assembly.  <P>SOLUTION: This seat and seat suspension assembly are provided with a seat 22 mounted to a seat supporting platform and a suspension mechanism and with the platform and suspension mechanism rotatably mounted to a base part 12 via a pedestal so that the seat 22 can be rotated through 360 degrees freely. The pedestal comprises two rotating housings. The first rotating housing is mounted in fixed position on the base part 12 and the second rotating housing is rotatably mounted to the first and supports the suspension mechanism, platform and seat 22. A suspension spring and damper are associated with the suspension mechanism to enhance the seating comfort of the seat 22. The damper has one end connected to the first rotating housing and one end on the opposite side connected to the suspension mechanism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184052-A (JP)
Title: Nail pulling device
Inventor: OKOCHI KOICHI
IPC: B25C11/00
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nail pulling device improving a working posture and reducing labor.  <P>SOLUTION: A workbench with a top surface member on which a piece of nail-driven timber is placed in a horizontally extended state, has a support post standing from a rear section thereof, and also has a fluid cylinder mounted on the front surface of the support post with its piston rod facing vertically downward. An impact piece is detachably attached to the lower end of the piston rod. The bottom face of the impact piece has a downwardly widening conical guide hole. The workbench has a horizontal member disposed in its vertically intermediate part, on which a fluid cylinder is mounted with its piston rod facing vertically and positioned above the cylinder body. An extracting piece is detachably attached to the upper side of the piston rod. The extracting piece has a V-shaped notch so as to hook a nailhead with the nailhead projecting downward separated from a timber surface by nail impact on the timber. The lower part of the top surface member of the workbench has a guide face in a truncated chevron shape as viewed from above so as to guide the nailhead to the V-shaped notch.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183858-A (JP)
Title: Droplet discharge device and thin film forming method
Inventor: ITO GOJI
IPC: B05D1/26
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharge device capable of forming a uniform thin film while suppressing variation in droplet discharge quantity due to the change of a nozzle duty.  <P>SOLUTION: The droplet discharge device is provided with: a droplet discharge head 5 having a plurality of nozzles and a driving device PZ provided corresponding to each nozzle; and a drive waveform storing means 100 for storing waveform data of a drive signal supplied to each drive device PZ. The drive waveform of the drive signal is set corresponding to the nozzle duty of the ratio of the nozzle to be used to total nozzles in the droplet discharge head 5 and the drive waveform storing means 100 stores the waveform data of the drive signal having the drive waveform corresponding to the nozzle duty in every nozzle duty.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184263-A (JP)
Title: Recording device
Inventor: YAMAMOTO SHINYA
IPC: B41J2/01
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device can preventing foreign matters from falling down and hindering no movement of a conveying mechanism.  <P>SOLUTION: A conveying unit 21 having a conveying belt 8 for conveying sheets P, a falling down preventing plate 12 secured to the lower face of the conveying unit 21, and a sheet feeding unit arranged below the falling down preventing plate 12 in the casing of an inkjet printer. The falling down preventing plate 12 overlaps with the whole conveying belt 8 along a vertical direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270171-A (JP)
Title: Current limiting circuit breaker
Inventor: YAMAGUCHI SAKUTARO
IPC: H01H9/54
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current limiting circuit breaker capable of achieving downsizing and cost reduction of a device while improving current limiting performance.  <P>SOLUTION: The current limiting breaker is provided with a first and a second mechanical switch (10<SB>1</SB>, 10<SB>2</SB>) connected in series, a first diode (11<SB>1</SB>), a first snubber circuit (12<SB>1</SB>), and a first current limiting impedance (13<SB>1</SB>) which are mutually connected in parallel between both ends of the first mechanical switch, and a second diode (11<SB>2</SB>), a second snubber circuit (12<SB>2</SB>), and a second current limiting impedance (13<SB>2</SB>) which are mutually connected in parallel between the both ends of the second mechanical switch. The anodes of the first and the second diodes are connected to each other and connected to the connection point of the first and the second mechanical switches.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187361-A (JP)
Title: Item determination device, item determination program, recording medium and item determination method
Inventor: TAKEHARA KAZUHIRO
IPC: G06K9/72
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To determine an item into which an input character string is suitably classified while reducing the capacity of a database.  <P>SOLUTION: The item determination device 100 comprises a recognition means 105-3 which recognizes at least one first partial character string contained in the input character string and characters contained in the first partial character string; a reliability table 107-5 which stores reliability of each character which is determined based on an item into which at least one character string containing each character is classified for each first item; a calculation part 105-4 which calculates, in reference to the reliability table 107-5, at least one character string reliability of the first partial character string based on the first item-based reliability of each character contained in the first partial character string; and a first determination means 105-5 which determines a first item of the first partial character string based on the character string reliability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188819-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: SUZUKI SATOSHI
IPC: H04N5/335
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of making less-visible a borderline, caused by a noise sense between a normal region and a dynamic range expansion region on a dynamic range expansion picture.  <P>SOLUTION: An imaging device includes a first pixel region constituted of groups of pixels of a first type and a second pixel region constituted of groups of pixels of a second type. When the quantity of incident light is settled between levels E1 and E2, a signal from a pixel of the first type becomes an output signal of "dynamic expansion mode" since its PD has already been saturated. Meanwhile, a signal from a pixel of the second type becomes an output signal of "normal mode" since its PD has not yet been saturated. Between a region, in which the quantity of incident light is equal to or lower than the level E1, with reduced noise and an area, in which the quantity of incident light is equal to or lower than the level E2, with much noise, a "buffering area" exists in which the quantity of incident light is settled between the levels E1 and E2, with much noise only in partial pixels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186852-A (JP)
Title: Developing apparatus, process cartridge and electrophotographic image forming apparatus
Inventor: KUBOTA TAKESHI
IPC: G03G15/08
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing apparatus, process cartridge and electrophotographic image forming apparatus capable of maintaining agitation and conveyance performance of the developer, even when making developer container a large in capacity, and further, capable of attaining size reduction for the development apparatus.  <P>SOLUTION: An agitation means 100 for agitating developer comprises: a rotation shaft 110 provided rotatably in a developer container 21; an agitation member 111 fixed to the rotation shaft 110 for agitating the developer by the rotation of the rotation shaft 110; and a moving means 200 for moving the rotation shaft 110, in a crossing direction, crossing to the axial direction of the rotational shaft 110, as well as, making rotation by making the rotation shaft 110 move.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194025-A (JP)
Title: Vibration suppressing structure
Inventor: TOMITA ISAO
IPC: H01S5/022
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an vibration suppressing structure in which a proper vibration mode is dispersed to make it difficult for the structure to resonate in response to external vibration or impact, thereby preventing characteristic fluctuation during an operational condition and reducing a destruction mode during a nonoperational condition.  <P>SOLUTION: In the vibration suppressing structure of a carrier board, a contact portion of the carrier board is fixed to a Pelletier element and a noncontact portion formed integrally with the contact portion is supported via the contact portion. The carrier board is in a rectangular shape having a certain longitudinal length and a certain latitudinal length. The noncontact portion has an oscillatory free end. The longitudinal length of the noncontact portion from the boundary between the contact portion and the noncontact portion to the free end of the noncontact portion varies depending on a position on the latitudinal direction perpendicular to the longitudinal direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008168140-A (JP)
Title: Method of manufacturing game board of pinball game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the manufacturing process of a game board, to make the manufacturing process more efficient, and to reduce the cost of the manufacturing process.  <P>SOLUTION: The game board comprises a molded mat 2. The molded mat 2 is fixed to the front side of a game plate, and fixing projections 4 are integrally molded on the front side of the molded mat 2. A top winning hole adjusting projection 5, a warp entrance adjusting projection 6, a left winning hole adjusting projection 7, a right winning hole adjusting projection 8 and a start winning device adjusting projection 9 are integrally molded as adjusting projections on the front side of the molded mat 2 by the insert-molding. A number of fixing projections 4 which can guide game balls are integrally molded on the front side of the molded mat 2. The whole or part of the fixing projections may be integrally molded, or a part (a small number) of the fixing projections 4 may be planted (insert-molded or driven).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009195047-A (JP)
Title: Wire harness clip
Inventor: ABE TADASHI
IPC: B60R16/02
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire harness clip with which a branch portion of a wire harness can be efficiently fastened, protected, and fixed to a vehicle body.  <P>SOLUTION: The wire harness clip 1 for fixing the branch portion of the wire harness to the vehicle body includes a pedestal 10 having a first platelike portion 10a extending in a given direction and a second platelike portion 10b extending in a direction perpendicular to the first platelike portion 10a to cross thereto, and the clip 20 that is disposed at a position on one side of the pedestal 10 where the first platelike portion 10a substantially crosses the second platelike portion 10b and which is inserted and locked in a mounting hole formed on the vehicle body. The pedestal 10 is made of an elastic material capable of bending and expansion/contraction. On the approximate front end of the first platelike portion 10a and that of the second platelike portion 10b, through-holes 11 and 12 are formed which allow the clip 20 to be inserted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193947-A (JP)
Title: Plasma display panel
Inventor: HASEGAWA KENJI
IPC: H01J11/44
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel with small luminance degradation, even with displacement arising from the barrier ribs of a rear-face plate and a light-absorbing layer of a front plate, and which is capable of improving the contrast of display images, due to reduction of the external light reflection by the light-absorbing layer.  <P>SOLUTION: Of the plasma display panel, provided with a rear-face plate, equipped with a plurality of cells filled with phosphors formed by barrier ribs crossing each other, and a front plate, arranged in opposition to the rear-face plate so as to form a discharge space between them, and making the phosphors emit light by discharge to emit display light, the front plate is equipped with first black stripes, arranged in parallel at the front plate side of the barrier ribs, in correspondence with first-direction barrier ribs in parallel with the length direction of an image display face; and each of the first black stripes is arranged at the front plate so as to stick out alternately, partly on a cell positioned on either side of the first-direction barrier rib.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200095-A (JP)
Title: Thin film and method for manufacturing semiconductor device using this thin film
Inventor: KATO YOSHIHIRO
IPC: H01L21/768
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film capable of rapidly removing a thin film such as a side wall spacer used for a semiconductor device without etching the other film including a nickel silicide.  <P>SOLUTION: The thin film is used in a process of manufacturing a semiconductor device, wherein the thin film contains germanium, silicon, nitride and hydrogen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195365-A (JP)
Title: Game machine
Inventor: YAGI MASASHI
IPC: A63F5/04
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the remarkable consumption of power as caused by a drive means for rotatively driving reels and the eventual adverse effect on the durability of a game machine.  <P>SOLUTION: When no stop operation is done even when one minute passes after the start of the rotation of the reels, subreels are rotated at a low speed before the passage of one minute. In this case, the subreels are kept rotating by maintaining the relative position that enables the display of loss odds at a reel display window part even when stopping at any position. When 3 minute passes after the start of the rotation of the reels without the stop operation, the loss odds are displayed at the reel display window part and the subreels are automatically stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199896-A (JP)
Title: Touch switch device
Inventor: AKINARI YOSHINORI
IPC: H03K17/96
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch switch device whose body has a reduced size.  <P>SOLUTION: A detecting circuit for detecting that part of a human body approaches an operation part, a load control circuit for controlling a load in accordance with the detection results of the detecting circuit, and a power circuit for supplying electric power to the detecting circuit and the load control circuit are formed on individual circuit boards P1-P3, respectively, and stored in the body. The circuit boards P1-P3 are provided in parallel to one another in the thickness direction, and the second circuit board P2 on which the load control circuit is formed has a cutout portion 36 in the form of avoiding the interference with structural components of an AC-DC converter 10 mounted on the third circuit board P3 on which the power circuit is formed. The second circuit board P2 and the third circuit board P3 are combined with each other in the form of inserting the structural components of the AC-DC converter 10 into the cutout portion 36 of the second circuit board P2, and the second circuit board P2 is arranged to be set within the heights of the structural components of the AC-DC converter 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197281-A (JP)
Title: Apparatus for forming film of atomic layers
Inventor: WASHIO YOSHIAKI
IPC: C23C16/455
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve a film-forming rate while efficiently using a gas.  <P>SOLUTION: An operation control section 120 controls an operation of a frame driving section 111 so that a pressing frame 104 moves forward toward the inside of a body 101 of the apparatus to bring a peripheral part of a substrate-mounting table 105 into a state of abutting the undersurface of the pressing frame 104. The operation control section 120 also controls an operation of the frame driving section 111 so that the pressing frame 104 retreats from the inside of the body 101 of the apparatus to bring a part of the frame into a state of being accommodated in an accommodation section 113 and the peripheral part of the substrate-mounting table 105 is thereby separated from the pressing frame 104.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203276-A (JP)
Title: Manufacturing method of fluororubber packing
Inventor: FUKASE KENICHI
IPC: C08J3/24
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of fluororubber packing excellent in physical/mechanical properties without increasing production cost even if a general-purpose fluororubber is used.  <P>SOLUTION: In manufacturing the fluororubber packing, after primary vulcanization such as press molding by a heating/pressure-forming device and secondary vulcanization in the atmosphere by a heating device such as an air heating furnace are carried out, tertiary vulcanization is carried out in an oxygen-free nitrogen atmosphere. The tertiary vulcanization is carried out at 300°C or higher than a temperature of the secondary vulcanization. The fluororubber is a copolymer of hexafluoropropylene/vinylidene fluoride or a copolymer of tetrafluoroethylene/hexafluoropropylene/vinylidene fluoride, while the vulcanization is peroxide vulcanization or polyol vulcanization.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202182-A (JP)
Title: Blank separator
Inventor: MATSUNO YASUHIRO
IPC: B21D43/24
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blank separator which performs an accurate operation even when the size of the blank is changed.  <P>SOLUTION: This separator is a blank separator A with which a clearance is generated between blanks w by magnetizing the blanks w constituting a stack W. The blank separator A is provided with a blank separating part 1 for magnetizing the blanks w by coming into contact with the side face of the stack W, a horizontally moving means 2 which is connected to the blank separating part 1 and with which the position in the horizontal direction is adjusted by moving the blank separating part 1, a contact detecting means 4 for detecting that the blank separating part 1 and the side face of the stack W come into contact with each other, an elevating/lowering means 3 for adjusting the position in the vertical direction of the blank separating part 1 and a destack level detecting means 5 for detecting the position of the highest blank w.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206754-A (JP)
Title: Surround sound output device and program
Inventor: SUZUKI KOJI
IPC: H04S7/00
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve an accuracy of an emitting angle of an acoustic beam in comparison to the conventional method.  <P>SOLUTION: Sound such as white noise made a beam is output into a room at a prescribed emitting angle and is picked up by a microphone installed at the position of a listener. Impulse responses at the emitting angle are calculated by evaluating a mutual correlation between sound data based on the picked-up sound and output sound data. Path distances of sound paths and sound transmission efficiency at the emitting angle are evaluated from the impulse responses. The processing is performed at various emitting angles to thereby obtain the path distances of the sound path and the sound transmission efficiency. As a result of this, emitting angles of sound of respective channels are accurately specified, path distances of sound at the emitting angles are also specified, and various parameters relating to beam control of sound of the respective channels are set on the basis of the emitting angles and the path distances on condition that the emitting angles and the path distances satisfy prescribed conditions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202277-A (JP)
Title: Apparatus and method of determining finished state of superfinish-machining process
Inventor: GOTO KATSUSHI
IPC: B24B35/00
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To determine a finished state during superfinish-machining in a superfinish machining process of superfinishing a surface of a workpiece.  <P>SOLUTION: An apparatus 16 for determining a finished state comprises an AE sensor 15 provided on a machining device 1 for superfinish-machining the surface of the workpiece W, a master signal storage unit 34 for storing an AE signal output from the AE sensor 15 as a master signal 100 during a superfinish-machining process on another workpiece before superfinish-machining the workpiece W of interest, a signal comparison unit 36 for comparing an inspection signal 200 which is the AE signal output from the AE sensor with the master signal 100 stored in the master signal storage unit 34 during a superfinish-machining process on the workpieces W of interent, and a determination unit 37 for determining whether the finished state is satisfactory based on the comparison result of the signal comparison unit 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT