baber/WOPTO huggingface dataset:
Patent JP-2007160793-A (JP)
Title: Liquid injection device
Inventor: YOSHIDA ATSUSHI
IPC: B41J2/18
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid injection device that achieves compactification of the entire device without complicating work for selecting liquids when the liquids are selectively sucked and discharged from a plurality of suction target regions in order to suppress waste of the liquids.  <P>SOLUTION: The liquid injection device includes a recording head for injecting ink from nozzles, a cap 32, a waste-liquid tank 25, discharge tubes 34-39, which are provided so as to individually correspond to each nozzle row and in which discharge paths 34a-39a for circulating the ink are internally formed, a suction pump 33, a driving motor 43 for driving the suction pump 33, and a changeover valve device 41 which selectively switches each discharge path so as to be placed in a communicating state or in a non-communicating state by opening or closing a valve interposed in each discharge path. The changeover valve device 41 opens or closes each valve with driving force of the driving motor 43.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161178-A (JP)
Title: Stiffener in hull structure
Inventor: NAKAZAWA KAZUHIRO
IPC: B63B3/62
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stiffener in a hull structure which reduces generation of a failure part on a tow part stand-up part of the stiffener even if the stiffener is welded/mounted to a beam material and a longitudinal material.  <P>SOLUTION: In the stiffener in the hull structure, a shape of the tow part of the stiffener welded/mounted to the beam material and the longitudinal material is constituted such that an upper end of a distal end of the tow part is made to an R shape, and welding leg length (upper end of welding) of the corresponding part is extended to the R shape. The stand-up part is provided on the distal end of the tow part and an upper part of the stand-up part is made to an R shape. A gouged part smoothly continued to the R shape of the tow part is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172028-A (JP)
Title: Input device
Inventor: SATO TADAMITSU
IPC: G06F3/044
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device for detecting coordinates of an operating part in each detection area by simple circuitry by driving X-electrodes and Y-electrodes provided in a plurality of partitioned detection areas by a common X-driver and Y-driver.  <P>SOLUTION: The X-electrodes X1-X6 of the first detection area 1, and the X-electrodes X11-X16 of the second detection area 2 are selected and applied with electrical potential at the same time by the common X-driver 11, and the Y-electrodes Y1-Y8 of the first detection area 1, and the Y-electrodes Y11-Y18 of the second detection area 2 are selected and applied with electrical potential at the same time by the common Y-driver 12. A first detection electrode S1 is provided in the first detection area 1, and a second detection electrode S2 is provided in the second detection area 2. As a result, whether a finger has touched the first detection area 1 or the second detection 2 can be distinguished, and coordinate information of a touching position of the finger in each area can be acquired.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172879-A (JP)
Title: Battery and its manufacturing method
Inventor: NAKAMOTO TAKESHI
IPC: H01M10/0587
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery capable of obtaining a sufficiently high capacity (improved in high-rate discharge characteristics) even when discharge by large current is carried out.  <P>SOLUTION: The non-aqueous electrolyte secondary battery 10 is provided with a positive electrode plate 20 and a negative electrode plate 30 in which mixture layers 22, 32 containing active material are formed on belt-shape current collectors 21, 31. Exposed portions 24, 34 on which the mixture layers 2, 32 are not formed are provided at one side edge part of the current collectors 21, 31, and lead terminals 23, 33 are connected to the expose portions 24, 34. The amount of active material at the starting end parts 21A, 31A on the lead terminal side in width direction is larger than the amount of active material at the terminal parts 21B, 31B on the opposite side in cross-section parallel to short sides 25, 35 of the current collectors 21, 31 in at least one mixture layers 22, 32 out of the mixture layers 22, 32 of the positive electrode plate 20 and the negative electrode plate 30, thereby, high-rate discharge characteristics can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174194-A (JP)
Title: Power supply unit of television receiver
Inventor: KAWAI YOSHIKAZU
IPC: H04N5/63
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit of a television receiver for suppressing a voltage occurrence to an alternating current power supply connection terminal at sudden power shutdown even when an X capacitor (across-the-line capacitor) composed of necessary and sufficient capacitance is used.  <P>SOLUTION: When sudden power shutdown occurs, a microcomputer 4 detects a power shutdown state and gives a pulse-shaped demagnetization circuit control signal to a switching element Q1 being a demagnetization control circuit. The switching element Q1 is turned on by the demagnetization circuit control signal to operate an inductor L1 of a relay 11, making a switch SW1 short-circuited. The short circuit of the switch SW1 forms a closed circuit configured by connecting an X capacitor CO, an inductor L2 of the demagnetization circuit and a resistor R2 in series. The closed circuit consumes power charged in the X con CO to prevent voltage from being generated in the alternating current power supply connection terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007167778-A (JP)
Title: Photocatalyst for cleaning exhaust gas
Inventor: SUNADA TOMOAKI
IPC: B01J35/02
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst for cleaning exhaust gas, which is excellent in the durability by suppressing deterioration of oxidative activity.  <P>SOLUTION: The photocatalyst for cleaning exhaust gas comprises: a carrier consisting of a porous oxide having oxidizing points; and a photocatalyst particle deposited on the carrier in an atomic state. The surface of the carrier, namely, the oxidizing point of the carrier is exposed between the adjacent deposited photocatalyst particles. Therefore, for example, a poisoning substance such as SO<SB>3</SB><SP>-</SP>is adsorbed selectively on the oxidizing point of the carrier and consequently the adsorption of the poisoning substance on the photocatalyst particle can be restrained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007167465-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2005-12-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing the decline of player's interest by variously changing a display form.  <P>SOLUTION: The game machine is provided with a segment type optical display device (first decorative movable body 430) for making the display form be variously different corresponding to the color of light projected from an LED 456 capable of projecting the light of two or more kinds of colors. For instance, it is provided with a lens part 452 having a red part 460 for presenting a pattern in a crescent shape by the transmission of only red light projected from the LED 456 and a blue part 461 for presenting the display form in a prescribed kanji shape by the transmission of only blue light. Also, the overlap part of the red part 460 and the blue part 461 is constituted as a white part 459 having colorless or white light transmissivity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007167526-A (JP)
Title: Pinball game machine
Inventor: SUGIYAMA HIROYUKI
IPC: A63F7/02
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of effectively raising interest in a player by utilizing the existence of a plurality of specified ball inlets.  <P>SOLUTION: The pinball game machine includes a first specified ball inlet for performing lottery related to the progress of a game when a game ball enters; and a second specified ball inlet for performing the lottery in a more advantageous state for the player compared with a case where the ball enters the first specified ball inlet. The second specified ball inlet becomes an open state (S408) for allowing the game ball to enter and a closed state (S414) for allowing the game ball not to enter. When a prescribed condition is established (S406), the second specified ball inlet is opened (S408). Though the player plays the game with expectations to allow the game ball to enter the second specified ball inlet, the game ball does not enter the second specified ball inlet in the closed state. Consequently, the player is made to show enthusiasm for entering the game ball during the open state of the second specified ball inlet, so that the interest of the player is remarkably raised.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174976-A (JP)
Title: Method for treating calcium chloride-containing preserved marine alga
Inventor: OKUZONO KAZUHIKO
IPC: A23L17/60
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cleaning removing calcium chloride which adheres to and penetrates marine algae preserved through mixing calcium chloride.  <P>SOLUTION: This method for removing calcium chloride which adheres to or penetrates marine algae mixed with calcium chloride to preserve for a long period comprises washing the marine algae in a sodium chloride aqueous solution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176338-A (JP)
Title: Pedestrian protection device for vehicle
Inventor: FUKUKAWA MASANOBU
IPC: B60R19/12
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedestrian protection device for a vehicle which can instantly scoop up a pedestrian's leg part with reliability who comes into collision with the front of a vehicle, and which can sufficiently protect the pedestrian's leg part.  <P>SOLUTION: A horizontally-extended plate part 94 is provided to the front end part 20 of the front side part 14 of a plate part 12 which is positioned at the lower part of the front of the vehicle so that the plate part 12 is extended in the front and rear direction of the vehicle. Then a vertically-extended plate part 86 on the front side and a vertically-extended plate part 88 on the rear side are integrally molded to the front end part and the rear end part, respectively, of the horizontally-extended plate part 94 so that both of the plates 86, 88 are extended in the vertical direction in a state that the plates 86, 88 are reverse to each other. Furthermore, the rear surface part of the rear vertically-extended plate part 88 and the rear part 16 of the plate part 12 are integrally connected to each other by a connecting plate 35. The height position of the rear surface part of the rear vertically-extended plate part 88 is different from that of the connecting part between the front surface of the rear vertically-extended plate part 88 and the horizontally-extended plate part 94.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007175345-A (JP)
Title: Game machine
Inventor: TANIGUCHI KAZUO
IPC: A63F7/02
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing processing loads of moving picture reproduction control and facilitating the management of the execution timing of development processing in the moving picture reproduction control.  <P>SOLUTION: A graphic controller 206 dos not plot image data in an actual display area in a plotting area set in a VRAM space, that is an area corresponding to the non-display area 51b in the display area 51a in a liquid crystal display device 51. Also, when reproducing a stream whose type is IPB, two frames are developed in a frame period before the frame period for developing a B frame. Also, when reproducing a stream successively after the stream of IPB, a CPU 91a instructs the development of the stream to be reproduced later from a frame period after the frame period during which the final development frame of the preceding stream is developed without using the final development frame of the preceding stream for the development of another frame.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007179687-A (JP)
Title: Nonvolatile semiconductor storage device and its driving method
Inventor: FUTAYAMA TAKUYA
IPC: G11C16/06
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device for shortening data erasing time.  <P>SOLUTION: This nonvolatile semiconductor device is provided with a decoding means 130 in a block address decoding circuit of a row decoder of a NAND type flash memory device. The decoding means 130 includes a selection block information holding means 132 composed of a latch circuit, a set means 134 and a reset means 136. Since the reset means 136 is composed of two nMOS transistors, a defective block information and the selection block information of a multi-block erase can be alternately held in accordance with the operation without increasing complexity of the circuit constitution or a chip size.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300049-A (JP)
Title: Suction pulsation reducing structure for compressor
Inventor: HIGASHIHARA SHINICHIRO
IPC: F04B27/08
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction pulsation reducing structure for a compressor, reducing an installation space while reliably damping the suction pulsation of refrigerant gas.  <P>SOLUTION: The structure comprises a first suction chamber 26 having a suction port 29 and a second suction chamber 27 provided adjacent thereto, having an opening 30 communicated with the first suction chamber 26. The second suction chamber 27 has a pressure difference reducing means 28 which consists of a partition plate 31 arranged to encircle the opening 30 in its vicinity and a restricting portion 32 for restricting the flow of refrigerant gas flowing out of a portion encircled by the partition plate 31. Thus, the suction pulsation of the refrigerant gas is damped by the first suction chamber 26 and the pressure difference reducing means 28 and the size of the first suction chamber 26 is reduced because part of the second suction chamber 27 is used as a pulsation damping space with the pressure difference reducing means 28 in the second suction chamber 27.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152924-A (JP)
Title: Stained glass
Inventor: HARA SHOJI
IPC: B44F1/06
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To express partially varicolored color changes by applying uneven working to a pattern part of stained glass and attaching a light-emitting diode (full-color LED) to a side surface.  <P>SOLUTION: This stained glass is structurally characterized as follows: an outer periphery is covered with a metallic pipe or metallic foil of copper etc.; the light-emitting diode (full-color LED) 12 is put in, attached to the outer peripheral surface of the stained glass 14 with the pattern subjected to the uneven working, held by other sheets 15, 18 and 19 of glass, and fixed by soldering; and light incidence is brought about. When the color is changed, a combination of red, green and blue of the light-emitting diodes (full-color LEDs) is changed by switches SW2, SW3 and SW4, so that seven kinds of colors can be selected. The combined colors are repeated by using an astable vibrator circuit of an electrostatic circuit, and the lighting time of the color is changed by changing a CR value of an IC timer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170152-A (JP)
Title: Retaining wall l-type concrete block
Inventor: WATANABE MITSUYOSHI
IPC: E02D29/02
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retaining wall L-type concrete block capable of facilitating the positioning of a location for installation, the dircting and connecting of a foundation and the neighboring concrete block for the retaining wall in the retaining wall construction work of the boundary wall work of a preparation housing site and the shoulder work of a road, etc.  <P>SOLUTION: The retaining wall L-type concrete block 1 is constituted by providing an L-type block side fitting structure coincidently fitted in accordance with a foundation fitting structure mounted on the upper surface of the foundation section to the longitudinal direction of the vertical wall bottom surface 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006502346-A (JP)
Title: チャンバ及びピストンの組み合わせ体、該組み合わせ体を組み込んだポンプ、ショックアブソーバ、トランスデューサ、モータ、及びパワーユニット
IPC: F04B53/14
Filed: 2003-10-02
Abstract: 内側チャンバ壁によって画定された長形チャンバと、このチャンバ内にあって、該チャンバの少なくとも第１長手位置及び第２長手位置の間を上記チャンバ壁に対して密封状に移動可能である、ピストンと、を含むピストン及びチャンバ組み合わせ体であって、上記チャンバは、第１及び第２長手位置で異なった断面積及び異なった周長を有するとともに、第１及び第２長手位置の間の中間長手位置では少なくともほぼ連続的に異なる断面積及び周長を有する断面を備えており、第２長手位置での断面積及び周長は、第１長手位置での断面積及び周長より小さくなっており、上記ピストンは、弾性変形可能であることにより、ピストンの異なる断面積及び周長を与え、ピストンの異なる断面積及び周長を、第１及び第２の長手位置の間の、チャンバの中間長手位置を介するピストンの相対移動の間、チャンバの上記異なる断面積及び異なる周長と適合するようになっているコンテナを有する。ピストンは、応力のない不変形状態を有するコンテナの製造寸法を有するように作製され、ピストンの周長が、上記第２長手位置にあるチャンバの周長にほぼ等しく、コンテナがチャンバの長手方向に対して横断方向にその製造寸法から拡張可能であることにより、第２長手位置から第１長手位置へのピストンの相対移動の間にその製造寸法からピストンを拡張する。
Patent JP-2007020141-A (JP)
Title: Video encoding device
Inventor: SHIMAZAKI HIROAKI
IPC: H04N19/139
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video encoding device in which a capacity of a binary data storing unit is small, the size of the video encoding device is small, a video signal can be processed in real time, and deterioration in the quality of images generated from the eventually obtained data can be prevented.  <P>SOLUTION: This video encoding device includes: an orthogonal transformation unit 3 for orthogonally transforming a video signal; an adaptive quantization unit 4 for quantizing a value obtained from the orthogonal transformation unit 3; a binarization unit 3 which binarizes an encoded value obtained from the adaptive quantization unit 4; and a context modeling unit 32 and binary arithmetic encoding unit 33 which subjects entropy encoding to binary data obtained from the binarization unit 30. Here, the adaptive quantization unit 4 encodes the video signal based on a characteristic of processing performed by the binarization unit 30 so as to obtain binary data of an amount smaller than an amount of binary data obtained from the binarization unit 30 by performing encoding without being based on the characteristic.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007181562-A (JP)
Title: Sewing machine
Inventor: KUBOTA TSUGUTOSHI
IPC: D05B19/00
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the production cost and the stock management cost of a control device by using it in common with sewing machines of different types (specifications).  <P>SOLUTION: This sewing machine 1 is provided with a sewing machine body 3 and a control means 4 electrically connected to the sewing machine body and controlling the driving of a sewing machine motor 31 and pulse motors 33 and 34; and the control means has a driving data storage means 43 storing a plurality of pieces of driving data 43d prescribing a time interval of issuing a pulse for every pulse on a plurality of pulses corresponding to the driving amount for driving the pulse motors, associated with every identification data 6d for identifying the sewing machine body; an acquisition means 4 acquiring the type of the sewing machine body from the identification data storage means, when electrically connected to the sewing machine body; and a pulse motor driving control means 4 driving the pulse motor based on the driving data stored in the driving data storage means corresponding to the acquired identification data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182734-A (JP)
Title: Latch device of door opening/closing handle
Inventor: MURATA YASUHISA
IPC: E05B77/44
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To make it impossible to easily remove a mounting screw fastening a case part to a door in a state in which a hook lever is in a raised position, by enhancing security of a latch device of a door opening/closing handle.  <P>SOLUTION: A screwing part 18 is provided in the rear of the opening 13d of the case part 13; a rotor 31 is provided with a corotating member 32 which is positioned ahead of the mounting screw 19 fixed to the screwing part 18 in a locked state, and which recedes from the screwing part 18 in an unlocked state. A receding clearance 13c, into which a downside part 16b of the hook lever 16 recedes when turned to a brought-down position, is formed in the front surface of the case part 13; and a cap 22, which is slid between the opening 13d and a space appearing by the retreat of the downside part 16b, is provided. The cap 22 is engaged with the case part 13 ahead of the corotating member 32, and put into a positioned state except for movement to the side of receding gap 13c. When the hook lever 16 is turned to a raised position from this state, the movement to the side of the receding clearance 13c is inhibited by the hook lever 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188977-A (JP)
Title: Resonance tunnel element, its manufacturing method, and storage element
Inventor: HARADA MAOMI
IPC: H01L27/115
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonance tunnel element which is formed on a silicon substrate and greatly develops negative differential resistance, and also to provide its manufacturing method, and a storage element.  <P>SOLUTION: The resonance tunnel element 6 has a multiple barrier structure including quantum wells and energy barriers formed alternately and continuously with the energy barriers at both ends. The energy barrier comprises a thermal oxide film 2, and a quantum well consists of metal nanoparticles 3. The metal nanoparticles 3 are formed in the thermal oxide film 2 by negative ion implantation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185621-A (JP)
Title: Dry type separation method and dry type separation apparatus
Inventor: OSHITANI JUN
IPC: B07B9/00
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry type separation method which can effectively carry out recycle and is environment-friendly.  <P>SOLUTION: The dry type separation method uses a solid/gas fluidized layer, which keeps particles fluidized so that a material to be separated is separated, wherein the material to be separated is thrown into a space of components forming the solid/gas fluidized layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187285-A (JP)
Title: Bush bearing and rack-pinion type steering device of automobile using the same
Inventor: HIROSE MASAHIKO
IPC: B62D3/12
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bush bearing and a rack-pinion type steering device of an automobile using the same, capable of supporting a rack shaft with prescribed rigidity with respect to the radial direction and the shaft center direction of the pinion, movably supporting the same with low frictional resistance with respect to the axial direction of the rack shaft, and reducing influence of creep deformation and stress relaxation accompanying thermal history.  <P>SOLUTION: This bush bearing 7 comprises a bush 17 made of a synthetic resin having a circumferential groove 16 on its outer peripheral face 15, an endless ring-shaped elastic member 18 mounted in the circumferential groove 16 of the bush 17, and a positioning means 19 deciding a position of the bush 17 in the B direction to an inner peripheral face 12 of a gear housing 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT