baber/WOPTO huggingface dataset:
Patent JP-2010236727-A (JP)
Title: Multiple type air conditioner
Inventor: YASUDA TATSUHIRO
IPC: F25B1/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an opening/closing failure (an operation failure) of an electronic expansion valve by reducing a liquid head pressure applied to the electronic expansion valve arranged on the near side (an inlet) of an indoor heat exchanger.  <P>SOLUTION: This multiple type air conditioner 1 includes one outdoor unit 2, and a plurality of indoor units 3 arranged below this outdoor unit 2, and connected to the outdoor unit 2 via refrigerant piping 8. In the vicinity of the outlet of the outdoor unit 2 in cooling operation, three solenoid opening/closing valves 22, 23, 24, and three capillary tubes 25, 26, 27 different in length, are arranged. The air conditioner further includes a pressure reducing mechanism 7 formed by arranging formations respectively formed of one solenoid opening/closing valve and one capillary tube connected to this solenoid opening/closing valve in parallel to the refrigerant piping 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236596-A (JP)
Title: Transmission
Inventor: SUMIYOSHI KATSUTOSHI
IPC: F16H57/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission in which the intake efficiency and durability of an oil pump is improved by preventing lubricating oil mixed with an air bubble in an oil pan from being sucked by an oil pump via an oil filter.  <P>SOLUTION: A filter storing chamber 37 is provided inside the sidewall 1a of a gear case 2 lateral to the oil pan 36 so as to communicate with the oil pan 36 via an oil suction pipe 45. An oil filter 38 is stored in the filter storing chamber 37. A partition plate 42 is provided in an inner space at a lower part of the oil pan 36 and the gear case 2 to separate a gear 25 disposed directly over the oil pan 36 from the suction port 45a of the lubricating oil of the oil suction pipe 45.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233489-A (JP)
Title: Walking type tending machine
Inventor: WADA YASUYUKI
IPC: A01B33/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that mud soil clogs and adheres to the inside face in the rear of a rotary cover corresponding to a reverse tine in which the carried mud soil increases during a tilling operation and causes for generating horsepower loss of an engine and requiring time and labor in work for removing the adhered mud soil.  <P>SOLUTION: The rear portion E of a rotary cover 18 covering the upper side of the reverse tine 6b is constituted so that a space S to the rotation trajectory outermost periphery T of the reverse tine 6b may get wider toward the rear in a side view, thereby clogging and adhesion of the mud soil to the rear inside face of the rotary cover 18 corresponding to a mounting position of the reverse tine 6b where the carried mud soil increases in the tilling operation are protected, and the mud soil can moderately be discharged backward.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245666-A (JP)
Title: Amplifying device and control method thereof
Inventor: IRANAMI ASAYUKI
IPC: H03G3/20
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifying device which maintains linearity of a gain and a control method thereof.  <P>SOLUTION: The device is provided with: first amplifying parts (91 to 97) for changing its gain in a stepwise manner; a second amplifying part 99 which is connected in series to the first amplifying parts (91 to 97), and changes its gain in a stepwise manner; and a gain control part 100 which controls gain setting of the first amplifying parts (91 to 97) and the second amplifying part 99. The first amplifying parts (91 to 97) has a gain variable range necessary for amplifying the input signal to a predetermined desired level. The second amplifying part 99 has a gain variable range narrower than that of the first amplifying part. The gain control part 100 changes uses the second amplifying part preferentially over the first amplifying part to change the gain setting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009255984-A (JP)
Title: Method for printing blister film web by packaging machine
Inventor: FISCHER JOERG-ACHIM
IPC: B65B61/02
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce effects which disturb the accuracy of a printing position to a blister film.  <P>SOLUTION: This printing method for the blister film web (26) in this packaging machine (22) which closes a blister molded shell (24) with the blister film is indicated. In this method, the blister film web (26) is fed to a sealing device (28) by a first carrying system, and the blister molded shell (24) is fed to the sealing device (28) by a second carrying system. A position of one of the blister molded shells (24) is detected, and at least one detecting signal is formed by one or a plurality of timings between the operating time and the operating time of the sealing device (28) which closes the blister molded shell (24). A trigger signal to a printer (40) is generated in response to the detection, and visual sense information is applied to the blister film web (26) by the printer (40) at a position in front of the sealing device (28) along the blister film web (26).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010242327-A (JP)
Title: Precast pile cap structure, and method for joining the same
Inventor: IN ENRYO
IPC: E02D27/12
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precast pile cap structure, and a method for joining the same.  <P>SOLUTION: This precast pile cap structure includes a body, a beam-column joint unit, and a pile foundation joint unit. The precast pile cap structure enables a beam and a column to be concurrently joined onto the beam-column joint unit, and enables a pile foundation to be joined onto the pile foundation joint unit. This enables the shortening of a construction period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248019-A (JP)
Title: Method for pulling silicon single crystal
Inventor: MIYAHARA YUICHI
IPC: C30B29/06
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing occurrence of a dislocation during growing a single crystal in a pulling process of a silicon single crystal by inducing an appropriate crystallized layer (devitrification) on the surface of an inner wall of a quartz crucible and simultaneously controlling Li concentration in the single crystal, thereby, suppressing variation in the thickness of an oxide film in a thermal oxidation process after cutting the crystal into a wafer, and improving a yield and productivity of the single crystal even in an operation of pulling a single crystal for a long period of time, by using an inexpensive constant voltage power supply device.  <P>SOLUTION: A method for pulling a plurality of single crystals 4 is provided, in which after a single crystal 4 is pulled from a source melt 3, a polycrystalline source material is additionally supplied to the residual source melt 3 to melt without shutting off a power supply 10 of a heater 2, followed by pulling up the subsequent single crystal 4, and repeating these steps. After a predetermined time is elapsed from starting to melt the first source material following the step of pulling the first single crystal 4, a DC voltage is applied between the outer wall of the quartz crucible 1a and a pulling wire or a pulling shaft 5 that pulls up the single crystal 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250040-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MANAKA JUNJI
IPC: G03G15/20
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device and image forming apparatus, which can speedily heat the required fixing nip area of a heat roller, and waste in heating power is eliminated.  <P>SOLUTION: The fixing device has a liquid in the internal area of the heat roller in a fixing nip, formed by the contact between the heat roller and a pressure roller facing each other, and also has a heater which is immersed in the liquid and thereby heats the liquid. The internal surface of the heat roller forming the fixing nip is heated with the liquid heated by the heater, and thereby a toner image on a toner image bearing member sandwiched between the heat roller and pressure roller or an unfixed toner image on a recording medium is fixed on the recording medium by applying heat and pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247968-A (JP)
Title: Slewing stop control apparatus and method for slewing type working machine
Inventor: KAWAI HIROAKI
IPC: B66C23/84
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slewing stop control apparatus and method capable of executing automatic control such as safely moving up to a slewing stop angular position by re-slewing this slewing body without inconvenience, even when the slewing body stops in a position on this side of the slewing stop angular position due to disturbance, while performing control of determining target slewing velocity based on a remaining slewing angle up to the slewing stop angular position from an actual slewing position of the slewing body.  <P>SOLUTION: A controller 60 executes slewing angular velocity control for determining the slewing braking start timing to stop the slewing body in a slewing stop angular position at predetermined slewing deceleration and the subsequent target slewing angular velocity based on the remaining slewing angle of the slewing body. When the slewing body stops in a position on this side of the slewing stop angular position due to disturbance despite of this control, the target slewing angular velocity is corrected to be increased for generating restartable slewing torque.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245487-A (JP)
Title: Power generator utilizing sunlight
Inventor: MASUBUCHI HIDEO
IPC: H01L31/042
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To raise utilization of photovoltaic power generation by providing an inexpensive method for heat reserve with a large capacity, the method performing power generation utilizing sunlight even when the sun does not appear.  <P>SOLUTION: In the power generator utilizing sunlight, a certain part of the ground is covered by a heat insulation wall, and thermal energy is stored in the part at temperature below the boiling point of water. The thermal energy is taken out on a day in bad weather to be utilized for electric generation by temperature difference.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256307-A (JP)
Title: Hardness measurement apparatus
Inventor: TANAKA MASAMI
IPC: G01N29/12
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hardness measurement apparatus for simultaneously obtaining quantitative information on a hardness while a palpation is implemented by a human, and compensating an individual difference due to the human and an error due to a physical condition by an objective evaluation by a sensor.  <P>SOLUTION: A sheet sensor 1 includes a polymer piezoelectric film 1b and an insulating rubber sheet 1c, and is adhered to a sensor attachment plate 1a. The sensor attachment plate is attached to a nail 2 so as to prevent a finger pad from being restrained. A vibration source 6 for generating a mechanical vibration is mounted to a crotch of a finger 5 to which the sheet sensor 1 is attached. The vibration of the finger 5 is varied by the hardness of a to-be-measured object, analyzed and measured by the polymer piezoelectric film 1b. While the palpation is implemented by the human, the hardness of the to-be-measured object is simultaneously evaluated by the sheet sensor 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259964-A (JP)
Title: Liquid sprinkler
Inventor: YUKI SHOICHI
IPC: A01M7/00
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid sprinkler which can be suitably used not only for accurately grasp an instantaneous flow and an integrated flow, but also, for measuring other various useful results.  <P>SOLUTION: This liquid sprinkler 1 is equipped with a manual faucet 4 which switches a liquid to be discharged from a sprinkling liquid tank 2 by a pump 3, to the sprinkling side A or the return side B to the sprinkling liquid tank 2 and vice versa. In addition, the liquid sprinkler includes a flow sensor 5 arranged between the pump 3 and the faucet 4, detection means 6 and 7 which detect whether or not the faucet 4 is switched to the sprinkling side A and a control means 8 which performs a predetermined arithmetic operation based on the detection results of the flow sensor 5 and the detection results of the detection means 6 and 7. The detection means and are such as a pressure sensor 6 arranged on the sprinkling side and a limit switch 7 which opens/closes by operating the switching operation member 20 of the faucet 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263037-A (JP)
Title: Metal composite substrate and method of producing the same
Inventor: SAWADA HIROKAZU
IPC: C23C28/00
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal composite substrate, having an anodized surface film on a surface, which can produce with high efficiency an insulating flexible support by a roll-to-roll method and has good flatness during a high-temperature heat treatment.  <P>SOLUTION: The metal composite substrate includes a core made of a metal having higher heat resistance than aluminum at a temperature of ≥300°C and an aluminum or aluminum alloy layer covering an entire surface of the core, and the anodized film is formed on a surface of the aluminum or aluminum alloy layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262100-A (JP)
Title: Toner container, toner product, and image forming method
Inventor: OSHIBA TOMOMI
IPC: B65D83/06
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner container having high strength, a toner product, and an image forming method, with which even when polymerization toner, particularly, toner having a relatively large amount of carboxyl groups on the particle surface is used and the toner container using a biodegradable resin is charged with the toner for storage, inherent performance of the toner can be maintained, and thereby, images of high picture quality can be stably formed.  <P>SOLUTION: The toner container is formed of a container wall having a layered structure formed by layering at least two resins, wherein the first resin layer includes at least polybutylene succinate and the second resin layer includes at least a polyglycolic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259596-A (JP)
Title: Token game machine
Inventor: EHATA NAOKI
IPC: A63F9/00
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token game machine capable of using a crane mechanism in the token game machine and achieving a simple game property with a high gambling property by a specific object and a drawing pocket.  <P>SOLUTION: A token pusher mechanism is disposed on the front surface side of the token game machine 10, and a drawing mechanism is disposed on the back side, respectively. A token is fed into a token entry, and the token is injected to a pusher base 6. When a condition for performing a special game is generated through the entry of the token into a checker 7, the game of the drawing mechanism is performed. For each drawing pocket, the number of bonus tokens is determined and established. When one of the drawing pockets 3 of a drawing machine 2 is aimed at by operating a crane 5, the token is discharged from the crane 5 by pressing a discharge button 14, and the token enters into the drawing pocket 3, the number of the bonus tokens are put out to the pusher base 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259361-A (JP)
Title: Method for producing wall structure
Inventor: FUJII HIDEO
IPC: A01G9/28
Filed: 2009-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall structure of an arbitrary shape, having a circular-arc part when viewed in a plane by piling up bricks, and solid and physically stable.  <P>SOLUTION: This wall structure is prepared by forming a circular-arc part when viewed in a plane by alternatively piling up a step (A) and a step B, and forming the step (A) and the step B by bricks 1 and auxiliary members 2 arranged adjacently to the horizontal direction of the brick 1. The auxiliary members 2 of steps below the second step counting from the topmost step are formed in a process of arranging the bricks 1, a process of arranging a frame to contact the side of the brick 1, and a process of filling mortar between the brick 1 and the frame.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262156-A (JP)
Title: Electrostatic image developer, and image forming method and device using the developer
Inventor: SHIRAISHI MASAHARU
IPC: G03G15/08
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an electrostatic image developer which has a long life and with which an image having little fogging and stable image density can be obtained even in image formation by a hybrid developing system; and an image forming method and an image forming device using the electrostatic image developer.  <P>SOLUTION: The electrostatic image developer is made of toner and a carrier used for image formation by the hybrid developing system, wherein (i) the toner has a volume-based median diameter of 3-8 μm, has 0.1 to 1.0 pts.mass of silica or alumina having a number average primary particle size of 5-30 nm as an external additive; and (ii) the carrier has a volume average particle size of 30-70 μm and has a silicone resin coating layer on the surface of core particles constituting the carrier, the silicone resin coating layer containing 4-12 pts.mass carbon black and 10-40 pts.mass aminosilane coupling agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263723-A (JP)
Title: Power supply device
Inventor: SUZUKI YUTAKA
IPC: H02P23/04
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a peak value of a recovery surge voltage from becoming large.  <P>SOLUTION: A power supply device includes: a battery 29; a film capacitor 21; transistors 23, 25; gate resistors 24, 26; a flywheel diode 22; a current sensor 27; and a control unit 30. When a load current detected by the current sensor 27 is equal to or lower than a prescribed value, the control unit 30 outputs an on-signal to one of transistors 23, 25 (for example, only the transistor 23), and when the load current is larger than the prescribed value, the control unit outputs on-signals to both the transistors 23, 25. By this arrangement, the peak value of the recovery surge voltage can be suppressed from becoming large without using a large gate resistor, and a loss caused by the gate resistor can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262709-A (JP)
Title: Hold circuit
Inventor: MIZUNO KENTARO
IPC: G11C27/02
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hold circuit that suppresses a temporal drift of an output voltage during a hold operation.  <P>SOLUTION: A hold circuit 100 includes an input terminal 106, an output terminal 114, a MOS transistor 108 for switching, a hold capacitor 112, and a buffer amplifier 109. The hold capacitor 112 stores charge which flows in from the input terminal. The MOS transistor 108 for switching switches conduction and interception between the input terminal and the hold capacitor 112. The buffer amplifier 109 intervenes between the hold capacitor and the output terminal. The buffer amplifier 109 includes a chopper amplifier 110 with an inversion input edge connected to an output edge and a non-inverting input edge connected to the hold capacitor 112. The output edge of the chopper amplifier 110 is connected to a back gate of the MOS transistor 108 for switching.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266078-A (JP)
Title: Ventilation controller for storage chamber
Inventor: UDE TERUMITSU
IPC: F24F11/02
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve operation efficiency of an air-conditioning facility, relating to a ventilation controller for a storage chamber.  <P>SOLUTION: In the storage chamber 19 of a building 10, an air-conditioning outdoor unit 15, a fuel cell unit 51 and a hot-water storage unit 61 are stored. The air-conditioning outdoor unit 15 is installed above the fuel cell unit 51; an opening 24 is formed on an outer wall 22 of the storage chamber 19, and a panel device 28 is provided in the opening 24; the panel device 28 can be transferred to a ventilation state or a non-ventilation state and operation control is performed by a home server; the home server switches the panel device 28 to the non-ventilation state, in matching with the heating operation of an air-conditioning system and the operation of the fuel cell unit 51. Thus, waste heat emitted from the fuel cell unit 51 is stored inside the storage chamber 19, and the air warmed by the waste heat is taken in to the air-conditioning outdoor unit 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267411-A (JP)
Title: Flexible cable connecting structure, and connector for flexible cable
Inventor: KIRYU KOICHI
IPC: H01R13/639
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent inclination when inserting the terminal part of a flexible cable in the cable insertion opening of a connector, and to confirm a connected state of the terminal and connector pins.  <P>SOLUTION: In this flexible cable connecting structure 10, if the terminal part 30 of the flexible cable 20 is inserted in the cable insertion opening 60 of the connector 40 for the flexible cable, a plurality of the connector pins 50 in the cable insertion opening 60 are connected to the terminal part 30. When the cable side guide part 90 of the flexible cable 20 reaches the insertion completed position of the cable insertion opening 60, engagement parts provided in the cable insertion opening 60 are engaged with the engagement holes 94, 95 of the cable side guide parts 90, and the terminal 30 is held by contact pressure of the connector pins 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266604-A (JP)
Title: Imaging device and flash device
Inventor: OTAKA YUKIO
IPC: H04N101/00
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow bounce flash photography without turning a light emission part in an imaging device.  <P>SOLUTION: The imaging device includes: a plurality of discharge tubes 75 and 76; trigger parts 72 and 73 making the respective discharge tubes emit light; a trigger selection part 71 making a selection among the respective trigger parts; a bounce flash switch 68 selecting a photographing mode; one control element 74 connected to the respective discharge tubes in series; and a light emission control part 80 controlling light emission quantity of the discharge tubes by controlling the control element 74. According to a photographing mode selected by the bounce flash switch 68, one of the respective trigger parts is selected by the trigger selection part 71, and by at least one of the selected trigger parts 72 and 73, the discharge tubes are made to emit light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264040-A (JP)
Title: Zoom endoscope
Inventor: IWAKAWA TOMOSHI
IPC: G02B23/24
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom endoscope which ensures flexibility and excellent rotation followability required for each of the inside of a bending portion and the inside of a flexible tube portion without coupling guide tubes (that is, without increasing the diameter of insertion portion of the endoscope) to acquire zooming operation without a feeling of strangeness by smooth rotation transmission operation in bending or the like.  <P>SOLUTION: A rotation transmission wire 9 is formed by serially and integrally connecting a rigid torque wire 9W on a proximal end side and a soft torque coil 9C on a distal end side having the same external diameter. A core 9x of the rigid torque wire 9W which is made of a twisted wire is inserted into a hollow central axis part of the soft torque coil 9C by being pulled out of the rigid torque wire 9W, and is joined and fixed to the soft torque coil 9C in the state.  <P>COPYRIGHT: (C)2011,JPO&INPIT