baber/WOPTO huggingface dataset:
Patent JP-2007165080-A (JP)
Title: Fuel cell system and its operation stop method
Inventor: YOSHIDA HISAHIRO
IPC: H01M8/04
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of suppressing futility of cooling medium control at the time of system stoppage, and its operation stop method.  <P>SOLUTION: The fuel cell system 1 comprises a fuel cell 20 which has a catalyst layer inside and generates power by receiving supply of a reaction gas and a cooling medium system which supplies a cooling water to the fuel cell 20 and controls temperature of the fuel cell 20. The cooling medium system, when the temperature of the fuel cell 20 at the next system start is predicted to be a prescribed temperature or less, makes the fuel cell 20 generates power while stopping supply of the cooling water to the fuel cell 20 at the time of system stop and restarts supply of the cooling water after a prescribed time has passed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164578-A (JP)
Title: On-vehicle wireless communication device and on-vehicle terminal device
Inventor: KOGA HIROSHI
IPC: H04W4/02
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To transmit trouble information to an external device, even if trouble occurs in on-vehicle equipment, other than the car navigation devices and car navigation device.  <P>SOLUTION: A communication module 3 transmits ECU (Electronic Control Unit) status information received from an ECU 18 to a car navigation part 2 at prescribed time intervals. The car navigation part 2 collates the received ECU status information and a trouble deciding conditions inside an external storage device 6 to decide a trouble level and the presence/absence of the trouble occurrence, and transmits the positional information of a vehicle, date information, and the ECU status information detected with the trouble at prescribed time intervals. The communication module 3 stores trouble occurrence history into a memory 22 when it is a light trouble, and transmits the trouble and the trouble occurrence history to a customer center when it is a serious trouble. When information transmission from the car navigation part 2 is cut off, the trouble of the car navigation part 2 itself is transmitted to the customer center.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164621-A (JP)
Title: Device, method, program and system for managing use restriction
Inventor: TAKAO NOBUYUKI
IPC: H04N1/00
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the use restrictions of a plurality of image forming apparatuses without charging cost.  <P>SOLUTION: An authentication managing part 24 receives an inquiry result from an external authentication server 30A through a second interface 27, and reads restriction information of a user A from a restriction information storing part 23 to transmit the restriction information to a compound machine 10A through a first interface 21 when the user A is legal. In addition, the authentication managing part 24 transmits an error showing an authentication failure to the compound machine 10A through the first interface 21 when the user A is not legal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006123168-A (JP)
Title: Jump control device of die sinking electric discharge machine
Inventor: AKIYOSHI MASAO
IPC: B23H7/20
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jump control device of a die sinking electric discharge machine for shortening processing time, and improving processing accuracy, by quickly and surely discharging sludge, regardless of a difference in a processing shape.  <P>SOLUTION: This jump control device has a shaft feed control part 7 for controlling a vertical position of an electrode 1 to a workpiece 2 by controlling a driving quantity of a main spindle 4, and a jump condition inferring part 8 for inputting a jump condition to the shaft feed control part 7 by inferring the jump condition including at least one of a jump-up quantity ju and a jump speed jmp for allowing the electrode 1 to make jump motion after pulse discharge, by using at least one of the length (h) up to an upper surface of the workpiece 2 from a processing surface on the tip of the electrode 1, the outer peripheral length L of the electrode 1 in the upper surface of the workpiece 2, the processing area S on the tip of the electrode 1, clearance (d) between the electrode 1 and the workpiece 2, a tip width (w) of the electrode 1, kinematic viscosity (n) of a processing liquid and a Reynold's number Re of the processing liquid. The shaft feed control part 7 performs feedforward control on the electrode 1 by using the jump condition inferred by the jump condition inferring part 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007170202-A (JP)
Title: Electric compressor
Inventor: HATAKEYAMA HIDEHARU
IPC: F04C29/12
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric compressor capable of compressing only the refrigerant in a gas-liquid mixture even if the refrigerant composed of gas and liquid is sucked into the compressor body.  <P>SOLUTION: In this electric compressor, an opening 60a at one end of a flow passage 60 is formed on the lower side of a suction port 54. A shield plate 60c is installed on the upper side of the opening 60a at one end so that the refrigerant sucked from the suction port 54 into a motor chamber MR does not flow from the opening 60a at one end directly into the flow passage 60. The refrigerant sucked into the motor chamber Mr of the compressor body 50 does not flow directly into the flow passage 60, but is brought into contact with a motor 40 and the inside wall of the motor chamber MR and separated into the gas and the liquid. Since the refrigerant in the gas flows from the opening 60a at one end into the flow passage 60, only the refrigerant in the gas can be compressed even if the refrigerant in which the gas and the liquid are mixed is sucked into the compressor body 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168592-A (JP)
Title: Road inclination detection device
Inventor: RATTAPON CHUMSAMUTR
IPC: B62D137/00
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road inclination detection device detecting inclination in a road lateral direction at high accuracy.  <P>SOLUTION: The road inclination detection device 1 for detecting the inclination in the road lateral direction is provided with deviation amount detection means 20, 21 for detecting a deviation amount from a predetermined position of the traveling road of the vehicle; steering direction detection means for detecting a steering direction by a driver; and a determination means 30 for determining that the inclination in the road lateral direction is an inclination which is low at an inner side of the curve when the deviation amount detected by the deviation amount detection means 20, 21 is a predetermined amount or more at the inner side of the curve and the steering direction detected by the steering direction detection means 10, 30 is not in the inner side direction of the curve during traveling on the curve road.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006126214-A (JP)
Title: Differential pressure/pressure transmitter
Inventor: KUROSAWA AKIRA
IPC: G01L13/02
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential pressure/pressure transmitter which can take have a large excluding volume, and prevent a sensor breakage due to excessive pressure.  <P>SOLUTION: This device comprises a high-pressure (HP) side preliminary load diaphragm 32 arranged in a sidewall face of a body 21; a HP side process diaphragm 34 covering the HP-side preliminary load diaphragm; a HP-side conduction hole 39 is arranged on the outside position at the outer periphery edge part of the HP-side pre-load diaphragm; a low-pressure (LP)-side pre-load diaphragm 36 arranged on a body sidewall face; a LP-side process diaphragm 38 covering the LP-side pre-load diaphragm; a LP-side communication hole 42 is arranged at the outer position of the outer periphery edge part of the LP-side pre-load diaphragm; the HP-side sensor conduction hole 40 which communicates with the HP-side conduction hole; a HP-side excessive pressure conduction hole 41 which communicates with the HP-side conduction hole and pushes from the backside the LP-side preliminary load diaphragm; the LP-side sensor conduction hole 43 which communicates with the LP-side conduction hole; the LP-side excessive pressure conduction hole 44, which communicates with the LP-side conduction hole and pushes from the backside the HP-side pre-load diaphragm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007169049-A (JP)
Title: Temperature control device
Inventor: YASUDA SADAAKI
IPC: F25D9/00
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature control device easily installable in an optional place of a general indoor space such as a warehouse, and capable of flexibly adjusting a cold reserving-heat reserving object area in response to a kind and capacity of a cold reserving-heat reserving object.  <P>SOLUTION: This temperature control device 1 has a device body 10 for reserving cold or heat of the object area A, a support means 20 supporting this device body 10 in the object area A, and an object area limiting means 30 for limiting the object area A for reserving cold or heat by the device body 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007180976-A (JP)
Title: Ac adaptor and power line communication system using same
Inventor: TOKUNAGA YOSHIKI
IPC: H04B3/54
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC adapter capable of suppressing the spurious radiation even when the cable length of a DC cable is increased, and to provide a power line communication system using the adapter.  <P>SOLUTION: When a power line communication modem 30 in a network camera 7 outputs a communication signal to the AC adapter 5, the signal superimposing and separating circuit 4 of the AC adapter 5 separates the received communication signal from a DC voltage. The amplifier circuit 17 of the AC adapter 5 amplifies the signal level of the communication signal and outputs the signal to a power line 1 via a plug 23. The communication signal is transmitted via the DC cable after attenuating the signal level, so that the spurious radiation is suppressed even when the cable length of the DC cable is increased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007184660-A (JP)
Title: Communication terminal device, and facsimile communication method
Inventor: MIMUKAI WATARU
IPC: H04N1/32
Filed: 2005-12-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile machine and a facsimile communication method whereby a preparation time required for preparation processing such as switch back of originals or the like to be executed until transmission of an image of a succeeding page is attained can surely be ensured with a simple method.  <P>SOLUTION: A composite machine 1 for reading double side images of the original Gn by an ADF 4 for executing switch-back carrying for the original Gn discards an MCF signal returned from a reception terminal in response to an MPS signal which the composite machine 1 transmits to the reception terminal of a transmission opposite party after fax-transmitting a read image to the reception terminal only one or twice. For example, the MCF signal is discarded only once when transmitting a first side image, and the MCF signal is discarded only twice when transmitting a second side image. Thus, a non-communication state in excess of three seconds is avoided to prevent disconnection of the line due to time-out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005536075-A (JP)
IPC: H01L21/027
Filed: 2003-08-12
Abstract: A method of controlling a recess etch process for a multilayered substrate having a trench therein and a column of material deposited in the trench includes determining a first dimension from a surface of the substrate to a reference point in the substrate by obtaining a measured net reflectance of at least a portion of the substrate including the trench, computing a modeled net reflectance of the portion of the substrate as a weighted incoherent sum of reflectances from n1 different regions constituting the portion of the substrate, determining a set of parameters that provides a close match between the measured net reflectance and the modeled net reflectance, and extracting the first dimension from the set of parameters; computing an endpoint of the process as a function of the first dimension and a desired recess depth measured from the reference point; and etching down from a surface of the column of material until the endpoint is reached.
Patent JP-2006515198-A (JP)
Title: ワイプ分配装置
IPC: A47K10/32
Filed: 2004-01-16
Abstract: シート形体の製品を分配するための容器であって、   （ｉ）分配されるシート形体の製品；及び   （ｉｉ）シート形体の製品用の分配開口であって、開口が互いに対向する横方向縁部を有し、横方向縁部の少なくとも１つが回転可能なローラを含み、横方向縁部がシート形体の製品を制御可能に非下向き方向に分配するためのニップ通路を提供するものである、分配開口を含む。
Patent JP-2006241436-A (JP)
Title: Base oil for lubricant oil
Inventor: SHIRAHAMA SHINICHI
IPC: C10N40/08
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an base oil for a lubricant oil, which has excellent viscosity-temperature characteristic feature and excellent stability to heat and oxidation, and also allows the function of an additive incorporated therein to be exhibited at a high level.  <P>SOLUTION: The lubricant base oil satisfies at least one of the following conditions: (a) it contains saturated components in 95 mass% or over and 0.1-10 mass% of cyclic saturated components in the saturated components and (b) it satisfies the conditions shown by formula (1): 1.435≤n<SB>20</SB>-0.002×kv100≤1.450 wherein n<SB>20</SB>represents a refraction index of the lubricant base oil at 20°C and kv100 represents a kinematic viscosity (mm<SP>2</SP>/s) of the lubricant base oil at 100°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007187879-A (JP)
Title: Imaging optical system and imaging apparatus
Inventor: SOMA YOSHITO
IPC: G02B15/20
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging optical system that is a small, wide field angle zoom lens, and ensures satisfactorily corrected aberrations.  <P>SOLUTION: The imaging optical system includes a first lens group having a negative power, a second lens group having a positive power, a third lens group having a negative power, a fourth lens group having a positive power, and the following lens group. For varying power and focusing, the first lens group is fixed to an image face. For focusing, a lens group composing at least the following lens group is moved in an appropriate range. Also, a distance from the image face to the face of the following lens group, which face is closest to the image, is set to an appropriate range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185414-A (JP)
Title: Vacuum cleaner
Inventor: SENOO HIROYUKI
IPC: A47L9/28
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To precisely control an electric power by changing a floor surface determination according to the size of detectable dust in a vacuum cleaner with a sensor for detecting the dust passing through an air channel.  <P>SOLUTION: The quantity of the electric power to be fed to an electric blower 2 is controlled by a determination control means 14 via a first driving means 12 in consideration of first floor surface information and second floor surface information determined by a first floor surface determining means 21 and a second floor surface determining means 22 respectively from the result of detection output from a first dust detecting means 15 which reacts to the dust of a prescribed size and a second dust detecting means 16 which can react to the dust different from the prescribed size. With this structure, the vacuum cleaner can more precisely control the electric blower by the floor surface determination for each detection signal suitable for the dust of a smaller size or detection signal for the dust of a larger size.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188019-A (JP)
Title: Lid construction of keyboard instrument
Inventor: NAGAYAMA MASAHIRO
IPC: G10C3/00
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player side to select shielding/opening of the interior of a musical instrument at the time of playing.  <P>SOLUTION: A first end 60a of a fallboard 60 is supported at a first end 65a of a front board section 65 freely rotationally movably around a rotational moving shaft 63 for the fallboard. The front board section 65 is supported at a slide arm 42 freely rotationally movably around a rotational moving shaft 67 for the front board. When an opening/closing lid unit UNT is put into the half open state by opening the fallboard 60, and when engaging sections 69 disposed at the right and left ends of the front board section 65 are moved along an arc portion 45a of a guide groove 45, the front board section 65 rotationally moves around the rotational moving shaft 67 for the front board together with the fallboard 60, and the opening/closing lid unit UNT is put into the fully open state and the part above the rear KBa of the keyboard section KB is opened to the player side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191013-A (JP)
Title: Vehicle headlight
Inventor: YAMANAKA TERUAKI
IPC: F21Y101/00
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a conventional vehicle headlight has a case to give a glare to an oncoming vehicle or a preceding vehicle.  <P>SOLUTION: The control device 10 determines that either one of left and right shade switching devices 7L, 7R is broken down when an attitude signal from shade attitude detection devices 9L, 9R is the attitude signal other than the attitude signal where a light distribution pattern LP for low beam passing light is obtained in the case of the switching operation signal which switches the switching operation signal from the light distribution pattern switching switch 8 to the light distribution pattern LP for low beam passing light. When the control device 10 determines that the left shade switching device 7L is broken down, the control device 10 forcibly turns off a light source 2L of the left side lamp 1R, and when it determines that the right shade switching device 7R is broken down, it forcibly turns off a light source 2R of the right side lamp 1R. In the result, the visibility of a driver D can be ensured, and contribution to traffic safety can be made without giving the glare to the oncoming vehicle or the preceding vehicle or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191936-A (JP)
Title: Transmission type erosion control dam
Inventor: TSURUMI AKITOSHI
IPC: E02B7/02
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To securely capture pebbles with a middle or a small diameter as well as pebbles with a large diameter which is predicted to cause disaster, minimize damage that an erosion control dam receives by impact at the time of collision, and further pass earth and sand, pebbles with a fine diameter or the like which do not influence the disaster through a lower part of the erosion control dam body in an ordinary time or in flooding on a small scale.  <P>SOLUTION: The transmission type erosion control dam is provided with the erosion control dam body 1 which is assembled with supports 2 and horizontal beams 3 in the form of a tower, a middle or small pebble capturing member 6 for capturing the pebbles with a middle or a small diameter which is detachably attached to an upperstream surface of the erosion control dam body 1 through brackets 7. The middle or small pebble capturing member 6 is assembled with longitudinal bars 8 and cross bars 9 in a lattice shape, and the middle or small pebble capturing member 6 is installed with a space from the lower end of the erosion control dam body 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193163-A (JP)
Title: Image display device and electronic photoviewer
Inventor: KOBAYASHI MASANOBU
IPC: G09G3/36
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which calculates the intensity of light of an image to be displayed according to the intensity of surrounding light and which displays an image with the calculated intensity of light.  <P>SOLUTION: The image display device is equipped with a light intensity output section 15 which outputs the signal (A) complying with the intensity of the light incident from the surroundings, an image data input section 10 which is input with the data of the image, an image display element 30 which displays the image indicated by the input data at the intensity of the light complying with the input signal (B), and a signal calculation section 20 which calculates the signal (B) input to the image section according to the input signal (A) so as not to allow the intensity of the light displaying the image to exceed the intensity of the incident light.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191646-A (JP)
Title: Coating agent composition, electrophotographic photoreceptor, image forming device, and process cartridge
Inventor: INAGAKI TOMOTAKE
IPC: G03G5/05
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent composition capable of achieving both of the improvement of mechanical strength and the prevention of delamination when used as a constituent material of an electrophotographic photoreceptor; to provide the electrophotographic photoreceptor using the coating agent composition as the constituent material; and to provide an image-forming device and a process cartridge, having the electrophotographic photoreceptor.  <P>SOLUTION: The coating agent composition contains an aromatic compound having an aromatic ring, a hydroxy group bonded to the aromatic ring, and an organic group bonded to the aromatic ring and containing an ethylenically unsaturated bond, and a charge-transporting organic compound and/or an electroconductive inorganic particles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193264-A (JP)
Title: Optical low pass filter
Inventor: TSUJIMURA ICHIRO
IPC: H04N5/335
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the sticking of dust to a low pass filter without increasing the number of parts and production stages.  <P>SOLUTION: The light incidence face side of a base material 10 is provided with a coat layer 11 in which high refractive index layers and low refractive index layers are alternately stacked, so as to shield infrared radiation. Then, one of the high refractive index layers is composed of an ITO film 11a, so as to increase the electric conductivity in the surface of the coat layer. In this case, the high refractive index layer at the outermost side is desirably formed of a transparent electrically conductive material from the viewpoint of imparting electrical conductivity to the surface of the coat layer and further suppressing the sticking of dust. Further, the total of the layer thickness of each refractive index layer formed at the outside than the high refractive index layer formed of a transparent electrically conductive material is desirably controlled to ≤140 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT