baber/WOPTO huggingface dataset:
Patent JP-2010163007-A (JP)
Title: Operating pressure controller
Inventor: YAMANAKA YUKIFUMI
IPC: B62D11/08
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating pressure controller which enables smooth operation by avoiding an overshoot or undershoot of an operating pressure of an operation object even when an operational relation selected by an operational relation selecting means is changed to a different operational relation while the operating pressure is applied to a device to be operated with an index value instructed by an index value instruction means.  <P>SOLUTION: A control means 64, which executes target operating pressure calculation processing for obtaining a target operating pressure based on the index value corresponding to the magnitude of the operating pressure and on the operational relation selected from among a plurality of operational relations and which executes operating pressure regulation processing for actuating an operating pressure regulating means such that an actual operating pressure becomes the target operating pressure, actuates the operating pressure regulating means 71 in such a manner as to gradually change the target operating pressure into a state of transition from the target operating pressure obtained before the operational relation is changed to one obtained thereafter when the operational relation is changed to a different operational relation during operating pressure regulation processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244852-A (JP)
Title: Charging device and image forming apparatus
Inventor: SAKUWA TORU
IPC: G03G15/02
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device capable of preventing charging failure of an electrostatic latent image carrier, resulting from accumulation of deposit on a needle electrode or grid electrode and to provide an image forming apparatus equipped with the same.  <P>SOLUTION: The charging device 10A includes a needle electrode 31, grid electrode 33 and heater element 35. The needle electrode 31 has: a base portion 311 disposed along the surface of a photoreceptor drum 101A; and a plurality of needles 312 projecting toward the surface of the photoreceptor drum 101A from the base portion 311 and linearly arranged along the prescribed direction of arrangement. The grid electrode 33 is disposed between the needle electrode 31 and the surface of the photoreceptor drum 101A, and controls the charging potential of the surface of the photoreceptor drum 101A. The heater element 35 heats at least either the needle electrode 31 or grid electrode 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170713-A (JP)
Title: Plasma display panel and method of manufacturing the same
Inventor: KOSAKA TADAYOSHI
IPC: H01J11/26
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP with improved bright-room contrast.  <P>SOLUTION: The plasma display panel includes: a rear-face plate comprising a rear-face substrate, an address electrode formed on the rear-face substrate, barrier ribs zoning discharge cells, and phosphors each formed on an inside of each cell; and a front plate comprising a front substrate, display electrodes each consisting of a scanning electrode and a sustain electrode formed on the front substrate, a dielectric layer covering the display electrodes, a protective film protecting the dielectric layer from discharge, and a light-shielding layer covering the protective layer at an upper side as well as in the vicinity of the barrier ribs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170719-A (JP)
Title: Fuel cell separator, and fuel cell using the same
Inventor: KARIYA TETSURO
IPC: H01M8/10
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell separator, which provides superior discharging property of a fuel cell and stable oxygen supply characteristic, and improves power generation characteristic by superior electrical collection characteristic, and to provide the fuel cell using the same.  <P>SOLUTION: The fuel cell separator uses powders for forming a flow path of a separator, and an average particle size of the particles forming the flow path has a skewed distribution. Relating to the average particle size of the particles forming the flow path of the fuel cell separator that uses powders for forming the flow path of the separator, the distribution has such a partial difference that an average particle size on a junction side of an electrode and an electrolytic film is small but the particle size on a separator side is large.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167608-A (JP)
Title: Run-around circuit and run-around circuit device
Inventor: ISHIKAWA TATSUO
IPC: B29C45/82
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a run-around circuit capable of compactifying a power generator, and capable of simplifying also a control mechanism thereof.  <P>SOLUTION: This run-around circuit 1 is connected to the power generator 5 having a cylindrical hollow cylinder 2, a piston 3 for partitioning an inner space of the cylinder 2 into the first space 2a and the second space 2b, and advanced or retracted in the cylinder 2, and a power transmission shaft 4 connected to the piston 3, and the run-around circuit 1 includes a port pilot change-over valve 6 (direction switching valve) provided with a pilot change-over valve and the second change-over valve having respectively four ports of A, B, P, T, a pilot operation check valve 9, a pilot operation sequence valve 10 provided with a check valve 11, flow routes a-g, i for connecting the ports, and pilot pipe lines k, n, m, j for feeding a liquid 17 to the respective pilot ports to make pilot pressure act thereon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167525-A (JP)
Title: Taper cleaner
Inventor: HORIUCHI KENGO
IPC: B23Q11/00
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that cleaning of a taper inner peripheral surface of a machine spindle and an inner peripheral taper portion of a conical tube of a tool by using a bamboo or wood bar lacks uniformity because both are different from each other in depth and shape; and that in the use of a dedicated tool whose cleaning part is made of a rigid material, if a spindle and a tube to be cleaned by a taper cleaner are different from each other in inner diameter and taper shape, the taper cleaner cannot be used.  <P>SOLUTION: A taper cleaner includes a cleaning part 2 and a grip part 3. The cleaning part 2 includes taper-shaped portions 21 whose mutual distances are narrowed toward their distal ends. Several cleaning faces 20 are formed in the taper-shaped portions 21, and the distance between these cleaning faces 20 expands and contracts in their respective directions. In the cleaning part 2, a clearance 4 is disposed between these cleaning faces 20, and the mid-portion of the distal end of the cleaning part 2 is opened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169337-A (JP)
Title: Refrigerating cycle device
Inventor: OGATA YUJI
IPC: F25B1/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of a refrigerating cycle device by providing a first compressor and a second compressor having different structures.  <P>SOLUTION: The refrigerating cycle device 100 includes the first compressor 101, the second compressor 102, a radiator 4, an evaporator 6 and a high pressure refrigerant route 50. The first compressor 101 includes a first compression mechanism 1 and an expansion mechanism 5, and the first compression mechanism 1 and the expansion mechanism 5 are connected by a shaft 23. A second compression mechanism 2 of the second compressor 102 is arranged in a refrigerant circuit in parallel with the first compression mechanism 1. The high pressure refrigerant route 50 includes a common route 52 and a communication route 54. A refrigerant compressed by the second compression mechanism 2 is guided to an inner space of a first closed container 10 via the communication route 54 and merged with a refrigerant compressed by the first compression mechanism 1. The merged refrigerants are made to flow in the common route 52, and guided to the radiator 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177796-A (JP)
Title: Communication control device and method, program, and communication system
Inventor: MIZUSAWA KIN
IPC: H04L29/06
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To expand a communication service area to the inside of a building to which radio waves hardly reach without interfering communication by another base station or another terminal.  <P>SOLUTION: A communication control device includes: a wired connection unit that makes a wired connection with a mobile terminal; a setting unit that sets a frequency of a communication signal transmitted to or received from the mobile terminal through the wired connection unit; and a protocol conversion unit capable of converting a protocol of the communication signal from a mobile communication protocol to an IP (Internet Protocol).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175770-A (JP)
Title: Plasma display device
Inventor: SASAKI KENJI
IPC: G09G3/20
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve display quality and luminous efficiency in a plasma display panel.  <P>SOLUTION: A plasma display device has a plasma display panel which is provided with a plurality of discharge cells having a display electrode pair composed of a scan electrode and a sustain electrode, and a sustaining pulse generating circuit which applies a sustaining pulse to each of the display electrode pair using a power recovery circuit which causes rising or falling edge of the sustaining pulse by resonating inter-electrode capacitance and inductor of the display electrode pair and a clamp circuit which clamps a voltage of the sustaining pulse to a power source voltage or base potential. The sustaining pulse generating circuit generates sustaining pulses, wherein a time point of starting of a rising edge of the sustaining pulse applied to one electrode of the display electrode pair and a time point of starting of falling edge of the sustaining pulse applied to another electrode coincide each other, and the time of rising of the sustaining pulse applied to one electrode of the display electrode pair, and the time of the falling of edge of the sustaining pulse applied to another electrode are different.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172446-A (JP)
Title: Slot machine
Inventor: HARADA KAZUYA
IPC: A63F5/04
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of eliminating the transmission of warning signals by mistake due to contamination of the surface of an operation part with smoke or fat from fingers.  <P>SOLUTION: Proximity sensors 16A, 30A, and 50A are respectively provided close to switches 16, 30, and 50, and the proximity sensors 16A, 30A, and 50A respectively detect that operation is done to the switches 16, 30, and 50. Even when the surfaces of the switches 16, 30, and 50 are contaminated, operation is correctly detected similarly to when they are not. Transmission of warning signals by mistake is thus eliminated. Time from detection of the operation to the proximity sensors 16A, 30A, and 50A till change of the operation state of a rotation reel 40 is counted, and in a case in which the time is extremely short or long, the warning signal is transmitted. The warning signal is thus transmitted even when the operation state of the rotation reel 40 is changed after detection of the operation to the proximity sensors 16A, 30A, and 50A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173455-A (JP)
Title: Multipurpose carrier
Inventor: URA HIDETOSHI
IPC: B60P1/52
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate loading or unloading of an object to be transported into/from a cargo space.  <P>SOLUTION: In the multipurpose carrier, the cargo space 29 is supported to move in a longitudinal direction by a pair of right and left guide rails 30a, 30b extending backward. At rear ends of the pair of guide rails, inclined portions 30a', 30b' are formed so that the rear portion of the cargo space lowers along the inclined portion when the cargo space is moved backward. At a portion between the pair of guide rails, at least one actuator (cylinder) 34 for moving the cargo space in the longitudinal direction is disposed to extend in the longitudinal direction, and the front end of each of the actuators is connected to the lower surface of the cargo space and the rear end is connected to the guide rail.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178183-A (JP)
Title: Router device
Inventor: HIBI AKIHITO
IPC: H04L12/66
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress fault due to fall of a battery voltage in a router device using a battery power supply.  <P>SOLUTION: The router device 20 can use both a battery power supply and a commercial power supply. When the battery power supply is used, the battery voltage is detected with an ADC 58 for detecting battery power supply and amplitude of the battery voltage is displayed in the manner of power supply/remaining amount LED 61. Moreover, when the battery power supply is used, the router device 20 inhibits writing of firmware and also inhibits, in addition, writing of setting data, if the battery voltage becomes lower than the threshold Th2. If the battery voltage becomes lower than the threshold Th1, the router device 20 stops thereafter supply of the power supply to a CPU 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176610-A (JP)
Title: Device, program and method for evaluating business power
Inventor: KAWASHIMA KEN
IPC: G06Q50/00
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that evaluation contents depend on original know-how of an individual consultantan, then evaluation is apt to become ideological and conceptual when evaluating the business power of a company.  <P>SOLUTION: A business power evaluation device 100 includes: a self-evaluation point calculating part 304 for respectively calculating a self evaluation point for each evaluation item from a result obtained when each person evaluates respective questions personally on the basis of a questionnaire during evaluating business power in an organization on the basis of a plurality of common evaluation items that do not depend upon an organizational hierarchy; an objective evaluation point calculating part 305 for respectively calculating an object evaluation point for each evaluation item on the basis of determination and correspondence answered by the each person to each case study of a plurality of case studies about business, and the behavior of each person and other outer appearances and impressions; and a graph preparing part 308 for preparing a graph by plotting the self-evaluation point and the objective evaluation point with each evaluation item as an axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178907-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: KUROKAWA SHINYA
IPC: A61B8/00
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transportable ultrasonic diagnostic apparatus which has an ultrasonic probe holding section formed integrally with a main unit of the ultrasonic diagnostic apparatus and enables the hold of an ultrasonic probe even without a cart.  <P>SOLUTION: The ultrasonic diagnostic apparatus comprises the transportable main unit 1 of the ultrasonic diagnostic apparatus having a display section 5, the ultrasonic diagnostic probe 2 which receives and transmits ultrasonic wave and generates an echo signal used to acquire diagnostic information, a connector 3 which is connected to one end of a cable 9 having the other end connected to the ultrasonic diagnostic probe and is connected detachably to the main unit of the ultrasonic diagnostic apparatus, and a holder 4 which is installed on the connector and has a part for receiving and engaging with at least a part of the ultrasonic diagnostic probe so as to hold the probe when the probe is not in use.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179419-A (JP)
Title: Industrial robot
Inventor: AKAHA MASATOSHI
IPC: B65G49/07
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a size-reducible industrial robot even when it is equipped with a pitch changing mechanism changing pitches between a plurality of mount parts for mounting substrates.  <P>SOLUTION: A substrate mounting mechanism 3 composing the industrial robot is equipped with the pitch changing mechanism 26 changing pithes between mount parts 13-17 for mounting the substrates disposed to overlap in the vertical direction, and a plurality of movable hands 18-21 movable in the vertical direction. The pitch changing mechanism 26 is equipped with lever members 52, 53 turnably supported on a rocker disposed such that a Y-direction is in an axial direction and connected to the movable hands 18-21, and a drive mechanism 58 turning the lever members 52, 53. Hand connection parts being connection parts of the movable hands 18-21 with the lever members 52, 53 are equipped with protruding members attached to the lever members 52, 53 and protruding in the Y-direction, and guide members attached to the movable hands 18-21 and formed with engagement grooves engaged with the protruding members.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183781-A (JP)
Title: Motor generator
Inventor: OSADA MASAHIKO
IPC: H02K16/02
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact motor generator having no back core.  <P>SOLUTION: The motor generator 1 includes an annular inner rotor 5 disposed on the inner circumference of an annular stator core 4 with a coil wound thereon via an air gap, and a ring-shaped outer rotor 6 disposed on the outer circumference of the stator core 4 via the air gap. The inner rotor 5 and outer rotor 6 are made of a soft magnetic material or an electromagnetic steel plate. The stator core 4 is composed of a plurality of segment stator cores 114 separated from each other for each tooth, and a coil is wound over a predetermined number of segment stator cores 114 in a continuous distributed winding manner between the segment stator cores 114. The outer rotor 6 is composed of a plurality of segment rotor cores 13 separated from each other for each pole. The segment rotor cores 13 and the inner rotor 5 face each other at an angle of shift corresponding to the pitch of the coil wound in the continuous distributed winding manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179352-A (JP)
Title: Equipment and method for manufacturing t-shape steel
Inventor: TAKAHASHI HIDEKI
IPC: B21B1/092
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment and a method for manufacturing T-shape steel by hot rolling, by which a radius is formed on both of an inside corner part and an outside corner part at the tip of a flange of the T-shape steel.  <P>SOLUTION: In the equipment 1 for manufacturing the T-shape steel by hot rolling, an edger mill 5 has upper and lower horizontal rolls 51a, 51b which are provided with a first caliber 58A having at least a circular-arcuate inside corner part 57A for reducing the inside corner part at the tip of the flange 22 and a second caliber 58B having at least a circular-arcuate inside corner part 57B for reducing the inside corner part at the tip of the flange 22 and a circular-arcuate outside corner part 59B for reducing the outside corner part at the tip of the flange 22. Further, the equipment is provided with moving means 7 for moving the edger mill 5 in the axial direction of the roll so that the first caliber 58A and the second caliber 58B are respectively situated in the mill center of a roughing universal mill 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188552-A (JP)
Title: Image forming apparatus and image forming method
Inventor: ENDO YASUHIKO
IPC: G03G21/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To further enhance the power-saving effect of a power-saving mode while reducing costs.  <P>SOLUTION: The image forming apparatus (1) includes a storage means (91) in which data is stored, a processing means (92) which processes the data, a power supply (93) which supplies an electric power to the processing means, a control means (94) which carries out power control of the processing means, a decision means (95) which decides whether or not the data are to be stored in the storage means, a transmitting means (96) which is connected to both a first transmission route (11) which transmits the data to the storage means via the processing means and a second transmission route (12) which directly transmits the data to the storage means, a selecting means (97) by which the data transmitted from the first transmission route is transmitted to the storage means when starting of the processing means is completed and by which the data transmitted from the second transmission route is transmitted to the storage means when starting of the processing means is not completed, and an image forming means (7) which forms images on the basis of the data stored in the storage means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189332-A (JP)
Title: Method for producing cycloolefin and selective hydrogenation catalyst used therefor
Inventor: IIZUKA YASUO
IPC: C07C5/11
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cycloolefin in high selectivity under a simple process condition without using ruthenium as a catalyst in the method for producing a cycloolefin by partially hydrogenating a monocyclic aromatic hydrocarbon.  <P>SOLUTION: In producing a cycloolefin by partially hydrogenating a monocyclic aromatic hydrocarbon, a gold catalyst is used as a catalyst. The gold catalyst is preferably gold fine particle and may be a gold simple substance or gold supported on a metal oxide carrier. In carrying out a vapor-phase reaction, a hydrogen gas is sent from a hydrogen gas cylinder 3 to a benzene bubbler 7, bubbled in a monoaromatic hydrocarbon, the monoaromatic hydrocarbon is contained in the gas, the content concentration is adjusted by a condenser 8, the monocyclic aromatic hydrocarbon is passed through a reaction tube 1 equipped with a catalyst layer 2 adjusted to a proper temperature, reacted and a reaction gas is recovered. The reaction may be carried out in a liquid phase. In this case, a monocyclic aromatic hydrocarbon liquid and a gold catalyst are fed to a pressure container and heated and stirred under hydrogen pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192299-A (JP)
Title: Backlight device, and liquid crystal display
Inventor: SASAKI TAKESHI
IPC: G02F1/13357
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device in which the spacing between a diffusion plate and a light source is maintained to be constant, while luminance unevenness is prevented.  <P>SOLUTION: The backlight device 23 has a light source 3 arranged in a case 25 and a diffusion plate 2 arranged in front of the light source 3. The device has a diffusion plate bending prevention member 1 of which one end is engaged with a through hole 27 provided in the diffusion plate 2 and prevents bending of the diffusion plate frontwards, and in which the transmittance of at least a part is adjusted so that luminance distribution on the diffusion plate 2 may be nearly uniform.  <P>COPYRIGHT: (C)2010,JPO&INPIT