baber/WOPTO huggingface dataset:
Patent JP-2011228776-A (JP)
Title: Semiconductor integrated circuit
Inventor: OTANI KAZUYUKI
IPC: H03K19/0175
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To restrain ringing of the output voltages of output buffer circuits without inviting increases in chip square measure and costs or electrical characteristics problems of semiconductor integrated circuits.SOLUTION: A semiconductor integrated circuit 200 comprises a power line 10, a power resistance 11, a grounding line 12, a grounding resistance 13, output buffer circuits 14, 15 and 16, a power terminal PVdd, a grounding terminal PVss, output terminals PO1, PO2 and PO3, and lead terminals 17 and 18. The power resistance 11 is connected between a connection point N1 of the power line 10 and of a power potential input end of the output buffer circuit 14 and the power terminal PVdd. The grounding resistance 13 is connected between a connection point N4 of the grounding line 12 and of a grounding potential input end of the output buffer circuit 14 and the grounding terminal PVss.
Patent JP-2010157000-A (JP)
Title: Developing cartridge
Inventor: SATO FUMIKAZU
IPC: G03G15/08
Filed: 2010-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing cartridge in which a supply roller starts to rotate before a developing roller does, in the beginning of the use of the new developing cartridge.  <P>SOLUTION: In the developing cartridge 17, a supply roller gear 41 which drives the supply roller 15 engages with an input gear 40 to which drive force is input from outside, before the developing roller gear 43 which drives the developing roller 6. Additionally, an area around a partition dividing the inside of a development casing into first and second chambers is the most rigid area of the developing casing. When projected along the rotation shaft (the width direction) of the developing roller 6, the input gear 40 and partition are superposed. Accordingly, the input gear 40 is supported in the most rigid area of the developing casing 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011226610-A (JP)
Title: Welding joint and welding method for the same
Inventor: IMANISHI MAKOTO
IPC: F16L47/02
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a welding joint which has been improved by further structural refinements such that, in a joint part formed by a pipe-end and a tube end being fitted by means of insertion, swelling to the inside and bead formation caused by thermal welding are suppressed or eliminated as much as possible, and excellent welding integration is possible without bringing about passage resistance of fluid, and to provide a welding method for the welding joint.SOLUTION: A synthetic resin welding joint has a pipe end 2T wherein an end 1T of a synthetic resin tube 1 is fitted by means of insertion, and is configured so that welding is possible between the pipe end 2T and the tube end 1T fitted by means of insertion into the pipe end, by means of the heating of a heating means 4 which surrounds the outside of the pipe end 2T. The joint includes a synthetic resin holder 3 which is mounted to the outside of the pipe end 2T and which has an integrally formed flange 12 for ensuring there is an expansion gap S in the radial direction between the holder 3 and the heating means 4.
Patent JP-2010282610-A (JP)
Title: Network system and management method therefor
Inventor: MORIYA TAKASHI
IPC: G06F3/12
Filed: 2010-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system that enables changeover between a representative device and a non-representative device without providing a special management apparatus and without imposing load on a network.  <P>SOLUTION: A command for requesting information required by the representative device for network management from the non-representative device is transmitted, in timing when the non-representative device joins a network or when there is a change in a state of the non-representative device, a command including the information sent from the non-representative device that receives the command is received, the received information is managed as device management information; a next representative device is selected using the device management information when functions of the representative device are to be disabled, inheritance information for delegating authority as the representative device and inheriting the device management information is generated; and the inheritance information is transmitted to the next representative device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011232040-A (JP)
Title: Appearance inspection device
Inventor: SAKAI TETSUO
IPC: G01N21/85
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an appearance inspection device capable of clearly imaging even a ridge portion of an electronic component.SOLUTION: The appearance inspection device stores a rectangular parallelepiped electronic component 120 in a recessed portion 21 formed on a carrying table 20 driven to intermittently rotate in an arrow a direction, and images the appearance of the electronic component 120 by a CCD camera 70. The recessed portion 21 opens to an upper surface and an outer peripheral surface of the carrying table 20, and a tilting surface 21b is formed at a ridge portion made from a side surface 21a of the recessed portion 21 and an upper surface of the table 20. A tilting surface 30b is formed at a ridge portion made from a side surface 30a of an outer peripheral guide member 30 and the upper surface of the table 20. By the tilting surfaces 21b and 30b, illumination light y can reach the ridge portion of the electronic component 120 throughout.
Patent JP-2013148936-A (JP)
Title: Operation device
Inventor: SUZUKI YUSUKE
IPC: G06F3/033
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To present information which is used for operating a predetermined apparatus to a user at a position closer to the user than an installed place.SOLUTION: An operation device presents information which is used for operating a predetermined apparatus 9 to a user P and accepts operation input from the user P. The operation device includes a concave mirror 2, a detection unit 4, and a determination unit 5. The concave mirror 2 is provided so that an optical distance between an operation screen (information display medium) A which is provided so as to visually recognize the information from the outside and the concave mirror 2 becomes longer than a focal distance of the concave mirror 2. The concave mirror 2 forms a real image (real image of the information display medium) B of the operation screen so as to float in a space. The detection unit 4 detects the operation input from the user P to the real image B of the operation screen. The determination unit 5 determines the operation content to the apparatus 9 according to the operation input detected by the detection unit 4.
Patent JP-2011234211-A (JP)
Title: Wireless device, wireless communication system and communication control method
Inventor: SHIRONAGA HIDEAKI
IPC: G08G1/09
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a way of dealing with a situation in which clock accuracy of a wireless device such as a road-side communication device has declined.SOLUTION: A wireless device of the invention performs transmission within transmission possible time when wireless transmission is allowed. The wireless device comprises a detection unit for detecting a drop of clock accuracy of the wireless device and a transmission control unit for controlling in such a way that transmission is performed in a abnormal time transmission mode when the detection unit has detected the drop of clock accuracy. In the transmission control unit, a transmission scheme predefined to deal with a clock accuracy drop is set as the abnormal time transmission mode.
Patent JP-2011235914-A (JP)
Title: Constant volume jetting mechanism, and aerosol-type product including the same
Inventor: OSHIMA YASUO
IPC: B05B9/04
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To make an injection state favorable and stable in a constant volume jetting mechanism using a content liquid in which a propellent is mixed or dissolved.SOLUTION: A constant volume chamber communicating with an external space through a stem hole 2b during an operation mode comprises an upper constant volume spatial area B including a liquid reservoir A formed around a cylindrical standing part 5a and directly communicating with the stem hole 2b during the operation mode, and a lower constant volume spatial area C communicating with the liquid reservoir A through small section spatial areas 4e and 4f. Cooling action when the propellent in the upper constant volume spatial area B vaporizes and expands in the initial stage of the operation mode is prevented from directly affecting the lower constant volume spatial area C by the small section spatial areas. Thus, the content liquid (propellent) in the lower constant volume spatial area C is prevented from being cooled and causing its injection state to be worse.
Patent JP-2011236814-A (JP)
Title: Device for control of internal combustion engine
Inventor: MITANI SHINICHI
IPC: F02D41/02
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To promptly supply vaporized fuel into a cylinder even at low temperature start, and to improve starting performance.SOLUTION: An engine 10 includes a vaporized fuel tank 36, an in-tank injection valve 38, a vaporized fuel supply valve 40 or the like. An air phase chamber 36B and a liquid phase chamber 36C are formed in the vaporized fuel tank 36. An ECU 70 supplies the vaporized fuel to a surge tank 20 at the start-up while accumulating the vaporized fuel generated during the drive of the engine in the air phase chamber 36B in advance. By this arrangement, the starting performance can be improved. Furthermore, the fuel is injected from the in-tank injection valve 38 on assumption that liquid phase fuel may remain in the liquid phase chamber 36C at the generation of the vaporized fuel, and the vaporized fuel can be generated even at cold staring. Furthermore, the vaporized fuel generated in the liquid phase chamber 36C during the drive is replenished to the air phase chamber 36B, and a large volume of the vaporized fuel can be accumulated in the air phase chamber 36B as much as possible.
Patent JP-2011236036-A (JP)
Title: Reporting system for abnormality in elevator cage
Inventor: YAMAZAKI RYOTA
IPC: B66B3/00
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To determine abnormality of a passenger who falls down sideways in an elevator cage and to speedily report it.SOLUTION: A reporting system for abnormality in an elevator car includes a passenger detection sensor 13 sensing the passenger entering the elevator cage 6, a plurality of monitoring cameras 11f and 11b photographing the passenger in the cage, a passenger fall detection sensor 14 which is arranged near a cage floor 6e of a side panel 6d in the cage and detects the fall and the like of the passenger, and a passenger position observing means 32B photographing the passenger in the cage by the monitoring camera when the passenger detection sensor senses the presence of the passenger and determines the presence/absence of a change in a standing position of the passenger (presence or absence of fall) for a prescribed period of time from output of the passenger fall detection sensor 14 when the passenger position changes from a video photographed this time and a video photographed previous time.
Patent JP-2011130405-A (JP)
Title: Reducing system of leakage current in sequence circuit
Inventor: SRIADIBHATLA SRINIVAS
IPC: H03K19/0948
Filed: 2010-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce leakage current in a sequence circuit with low size and low power.  <P>SOLUTION: FFs and a combinational logic circuit are connected so that combinational logic circuits 102A to N show a minimum leakage current when reset flip-flops 104A to 104N, 108A to 108N, 112A to 112N are in reset state and set reset flip-flops 106A to 106N, 110A to 110N, 114A to 114N are in set state. A control module 116 applies predetermined minimum leak bits to the combinational logic circuit by resetting the reset FF and setting the set reset FF in a standby mode. Accordingly, the combinational logic circuit is in the standby mode at the minimum leakage current. In an active mode, inputs 120A to 120N are supplied to the combinational logic circuit 102A via FF and subjected to logical treatment, and output of a combinational logic circuit of its preceding stage is input to a combinational logic circuit of a next stage via FF one by one.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010167316-A (JP)
Title: Game machine
Inventor: HAYAKAWA KEIICHI
IPC: A63F7/02
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which novelty and decorativeness of a decoration portion disposed inside a game area are improved.  <P>SOLUTION: In a Pachinko game machine 1, a game area 90a is configured on a game board 7 so as to be surrounded by a prescribed frame (rail 22 or the like). Inside the game area 90a, a prescribed decoration portion 55 is disposed and also an extension portion 60 extended to the outside of the game area 90a is provided in the decoration portion 55. The decoration portion 55 is configured as a decorative component to be disposed around a display device 5 for instance, and an internal flow path 54a is configured in the decoration portion 55 so that a game ball can pass through the internal area of the decoration portion 55.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011240580-A (JP)
Title: Fluid ejecting apparatus
Inventor: HAYASHI TAKAHITO
IPC: B41J2/18
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a fluid ejecting apparatus which uses a line-shaped absorbing member for accepting a fluid, and rapidly moves a head and the absorbing member in flushing so as to prevent contamination of a recording medium and also shorten a flushing time.SOLUTION: The fluid ejecting apparatus includes a travelling mechanism by which the absorbing member travels from one side to the other side of a nozzle row. The travelling mechanism is arranged in a non-recording region, and includes: a feeding rotor for feeding the absorbing member by winding off the absorbing member from a wound state; a winding rotor for winding the absorbing member fed from the feeding rotor; and a guide unit on which a first portion of the absorbing member fed from the feeding rotor and a second portion to be wound around the winding rotor are stretched around, and which guides the absorbing member to the winding rotor so that the wound state of the absorbing member becomes equal to that to the feeding rotor.
Patent JP-2011242658-A (JP)
Title: Fixing device and image forming apparatus including fixing device
Inventor: SHIBAHARA MASAMI
IPC: G03G15/20
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-fixing system fixing device capable of surely fixing toner by efficiently applying heat energy generated by a heating roller to a paper and an image forming apparatus including the fixing device.SOLUTION: A fixing device fixing a toner image to a paper by heating includes: a heating roller heating the paper; a pressure roller pressing the paper against the heating roller; an auxiliary roller arranged on the downstream side from the pressure roller in the conveyance direction of the paper; and an endless belt stretched on the pressure roller and the auxiliary roller. In the fixing device, the pressure roller and the auxiliary roller are in contact with the heating roller through the endless belt and the endless blet is closely adhered along the circumferential surface of the heating roller between a nip part between the heating roller and the pressure roller and a nip part between the heating roller and the auxiliary roller.
Patent JP-2010173335-A (JP)
Title: Liquid ejection apparatus and liquid wiping device
Inventor: YOSHIDA ATSUSHI
IPC: B41J2/165
Filed: 2010-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection apparatus and a liquid wiping device of the liquid ejection apparatus which can attempt the miniaturization of the liquid ejection apparatus by attempting to thin the apparatus equipped on the nozzle surface of a liquid ejection head and which can yet conduct a plurality of kinds of wiping operations on the nozzle surface by using a plurality of kinds of wiping means.  <P>SOLUTION: The liquid ejection apparatus 10 which is made to eject a liquid from the nozzle surface 61 of the liquid ejection head 30 includes: a plurality of different kinds of wiping means 151-154 for wiping the liquid of the nozzle surface 61 by independently moving along the moving direction D to the nozzle surface 61, and moving operation means 138 for conducting the wiping of the nozzle surface 61 by the wiping means selected by operating to move the selected wiping means in the moving direction D.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011106438-A (JP)
Title: Electric water pump
Inventor: YI JEA-WOONG
IPC: F04D13/06
Filed: 2010-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric water pump achieving improved operational performance and improved durability.  <P>SOLUTION: The electric water pump includes: a stator generating a magnetic field by a control signal applied from the outside; a rotor rotated by the magnetic field generated by the stator; a pump cover having a cooling water inlet and cooling water outlet; a body having a front surface forming a vortex chamber between the pump cover and the front surface, a stator chamber formed in an outer peripheral portion and mounting the stator, and a stator chamber formed in the inner peripheral portion of the stator chamber and mounting the rotor; a shaft having a center shaft, rotated together with the rotor and mounted in the rotor chamber; an impeller fixed to the front end of the shaft, pressurizing cooling water led to flow into through the inlet, and mounted in the vortex chamber; a driver case mounted to the rear end of the body, having a front surface formed with a case surface and a rear surface opened, and formed with a driver chamber in its inside; and a driver mounted in the driver chamber and applying the control signal to the stator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011247137-A (JP)
Title: Scr system
Inventor: FUKUOKA TAKESHI
IPC: F02D45/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a selective catalytic reduction (SCR) system wherein even when a urea solution level sensor for detecting a liquid level in a stepwise manner is used, a stuck float can be detected.SOLUTION: The SCR system includes a urea solution injection quantity accumulation unit (2) which accumulates the injection quantity of urea solution, to calculate a urea solution injection quantity accumulated value; an accumulated value reset unit (3) which resets the urea solution injection quantity accumulated value when a detected value from a detector (202) varies; and a problem determination unit (4) which determines that there is a problem in a level sensor (120) when the urea solution injection quantity accumulated value exceeds a predetermined threshold for determination.
Patent JP-2011247489-A (JP)
Title: Refrigeration device
Inventor: KIBE ATSUSHI
IPC: F25B1/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration device that enables a compressor to smoothly start up operation, and prevents the compressor from suffering failure due to poor oil lubrication or liquid compression, thus enhancing the reliability of the compressor.SOLUTION: The refrigeration device 100 includes a controller 5. The controller 5 is configured to, according to temperatures of a refrigerant discharged from the compressor 11, switch between two circuits: an injection circuit A which opens and closes a solenoid valve 15 of an injection circuit 2 depending on the operation conditions of the compressor 11; and an injection circuit B which opens and closes the solenoid valve 15 of the injection circuit 2 anytime when the compressor 11 is at start-up, in operation, or shutdown.
Patent JP-2011247560-A (JP)
Title: Method of controlling operation of air-conditioning control system
Inventor: NISHIDA RYUICHI
IPC: F24F11/02
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an information communication machine room in which a heat generating device such as a server rack is disposed, with a technology for properly controlling air-conditioning.SOLUTION: When a sensor Sk deviating from an acceptable upper limit temperature Tm, exists, calculation for changing a set temperature of each air conditioner corresponding to a deviation degree of the sensor is performed. Air-conditioning contribution rates Ea(k), Eb(k) are calculated on the basis of an air-conditioning influence coefficient of a sensor position first. Then decreased amounts of temperatures ΔTa(k), ΔTb(k) from a present set temperature are calculated on each air conditioner on the basis of formula (2a): ΔTa(k)=ΔTm(k)×Ea(k) and the like. Then the maximum value is extracted from ΔTa(k) and ΔTb(k), and a set temperature change value of each air conditioner is determined on the basis of formula (3a): Ta(j)=Ta(0)-Max(ΔTa(k)) and the like.
Patent JP-2010262931-A (JP)
Title: Transparent base with transparent conductive film, method of manufacturing same, and photoelectric converter comprising such base
Inventor: SETO YASUNARI
IPC: B32B7/02
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent substrate with a transparent conductive film that is thin but that has a surface with ruggedness with large height.  <P>SOLUTION: A transparent substrate with a transparent conductive film includes a transparent substrate, and a transparent conductive film that is formed on the transparent substrate and that contains crystalline metal oxide as its main component, wherein the transparent conductive film has a thickness range of 300 to 750 nm, and the transparent substrate with a transparent conductive film has a haze ratio of at least 15%; and with respect to peak areas, corresponding to orientation planes of the crystalline oxide calculated from an X-ray diffraction pattern, when the peak area of a (110) plane is set at 100, all the orientation planes other than the plane have each a peak area that os 80 or smaller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011252079-A (JP)
Title: Room temperature-curable organopolysiloxane composition and automobile oil seal
Inventor: SAKAMOTO TAKAFUMI
IPC: C08K5/54
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a room temperature-curable organopolysiloxane composition giving a cured product with small temporal change, and excellent in oil resistance, particularly suitable for automobile FIPG (formed in-place gaskets) materials; and an automobile oil seal obtained by curing the composition.SOLUTION: This room temperature-curable organopolysiloxane composition includes (A) 100 pts.mass diorganopolysiloxane with viscosity at 25°C of 25-1,000,000 mPa s whose both ends of the molecular chain are blocked by hydroxy group(s) and/or hydrolyzable group(s); (B) 0.5-30 pts.mass organosilane containing three or more hydrolyzable groups in one molecule and/or partial hydrolysate thereof; (C) 1-500 pts.mass surface-treated magnesium oxide; (D) 0.01-20 pts.mass curing catalyst; and (E) 0.1-20 pts.mass silane coupling agent.