baber/WOPTO huggingface dataset:
Patent JP-2009263076-A (JP)
Title: Elevator apparatus
Inventor: TANI YOSHINORI
IPC: B66B7/06
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator apparatus which protects a rope entrance and exit of a suspension sheave from foreign matter, irrespective of the angle of a rope.  <P>SOLUTION: The elevator apparatus has a protection device which, to protect the rope entrance and exit of the suspension sheave of the elevator apparatus, biases protection units disposed above and closing the rope entrance and exit, using a spring so that the protection units remain in contact with the rope while being movable with respect to the suspension sheave. Side-face covers to protect the sides of the rope can be provided as well. The spacings between the rope and the protection units can always be kept constant to minimize the risk of intrusion of foreign matter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269063-A (JP)
Title: Detection system of die operation in die casting device
Inventor: MURATA YUTAKA
IPC: B22D17/26
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection system of the die operation in die-casting device, in which molten metal leakage from the parting plane of the upper and lower dies is prevented by surely detecting the close state of the die with high accuracy.  <P>SOLUTION: A first controller 21 in a first control unit B1 includes: a first memory for storing the setting conditions of the closing operation of the upper die 8, the threshold with respect to a variation of a closing position of the upper die, and the data during the closing operation of the upper die; a first load detection means; a first processing means for determining a reference closing torque, and the threshold of the reference closing position, and moving torque during the closing operation of the upper die in actual operation, the closing torque during the closing operation of the upper die, and the closing position; a first variation computing means for computing the variation between the closing position of the upper die in the actual operation and the reference closing position of the upper die; a first variation determining means for determining the variation; and a first updating means for updating the reference closing position of the upper die to the closing position of the upper die in the actual operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268998-A (JP)
Title: Coating device
Inventor: TANIGUCHI TOMOKIYO
IPC: B05C5/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device can obtain a cylindrical coated body having a coating film free from unevenness to have a smooth coated surface and uniform in the film thickness.  <P>SOLUTION: The coating device for forming the coating film on the surface of a cylindrical base body 1 includes: a cylinder support part 9 for keeping the cylindrical base body 1 horizontal; a rotation motor 5 rotating the cylindrical base body 1; a discharge nozzle 2 for applying a coating liquid on the surface of the cylindrical base body 1; an X-axial motor 7, a Y-axial motor 8 and a Z-axial motor 5 for moving the discharge nozzle 2; a position sensor for measuring the distance from the surface of the cylindrical base body 1; and a distance control means for controlling the distance between the discharge nozzle and the surface of the cylindrical base body 1 based on the measured distance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008221215-A (JP)
Title: Treating method of organic waste water
Inventor: YAMACHI HISAFUMI
IPC: C02F3/08
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating method of organic waste water by aerobic biological sludge by which high load treatment can be performed, required installation area is small and further aeration is unnecessary.  <P>SOLUTION: When BOD-containing organic waste water to which nitrate ion and/or nitrite ion are added is biologically treated, treatment is performed by using the aerobic biological sludge acclimatized to the waste water to which nitrate ion and/or nitrite ion are added and agitating in a fluidized-bed apparatus where a stirrer having any stirring blade among a turbine blade, a slit paddle blade and their combination is installed and treated water is further treated by an activated sludge method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009275721-A (JP)
Title: Rolling bearing device
Inventor: ISHII YASUHIKO
IPC: B60B35/18
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device reducing variations in gaps of a magnetized body and a sensor in a radial direction while downsizing the device.  <P>SOLUTION: A sealing device on the side of a vehicle body axially seals the vehicle body side of the rolling bearing device. The sealing device is mounted on a raceway member 3 on the vehicle body side, and axially has: a step 39 on the vehicle body side; a coupling member 22 in which a magnetic sensor 11 is buried; and a slinger 33 which has the magnetized body 10 fixed on the outer periphery of a first cylinder part 31a, is fixed on an inner ring 17. On the step 39, an elastic sealing member 65 and a second fixed side core bar 35 are provided. The elastic sealing member 65 comes into sliding contact with the slinger 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278240-A (JP)
Title: Communication system and communication apparatus
Inventor: ITO HIROKI
IPC: H04L12/44
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To reliably transmit information, that is necessary to let a communication apparatus participate in a virtual network, to a switch hub while saving the electric power consumption of the communication apparatus.  <P>SOLUTION: A CPU 2001 controls a MAC/PHY 302 so as to switch a link up state to a link down state as a sleep shift condition is met and to switch a normal mode to a deep sleep mode. Also, a CPU 302 of a network part 2008 controls the MAC/PHY 302 so as to switch the link down state to the link up state as the normal mode is switched to the deep sleep mode and controls the MAC/PHY 302 so as to have a switch HUB 1004 transmit a MAC address necessary for having an image forming apparatus 1003 participate in a VLAN 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275997-A (JP)
Title: Condensate recovery device
Inventor: SHIRAISHI TOMOYUKI
IPC: F22D11/06
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a condensate recovery device enabling recovery without lowering the pressure of the high pressure condensate to the pressure of low pressure condensate.  <P>SOLUTION: A high pressure condensate supply pipe 1 is connected to a high pressure condensate return tank 2. A low pressure condensate supply pipe 13 is connected to a low pressure condensate return tank 3. A liquid ejector 8 is connected to the lower side of the low pressure condensate return tank 3. A condensate recovery pump 4 is connected to the lower side of the high pressure condensate return tank 2. The condensate recovery pump 4 connects a circulation pump 6 with an ejector 7 by a circulation passage 10, and connects a condensate recovery pipe 11. The pressure of low pressure condensate sucked from the low pressure condensate return tank 3 to the liquid ejector 8 is boosted to predetermined pressure by a pressure boosting action of the liquid ejector 8, and then, the low pressure condensate is supplied to inside of the high pressure condensate return tank 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283035-A (JP)
Title: Head cover mounted on rotary drum device
Inventor: KITAKATA MASAHIKO
IPC: G11B5/40
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head cover efficiently removing a deposit attached to a lead part of a drum under fixation during maintenance.  <P>SOLUTION: A head 104 is prevented from being damaged by mounting a head cover 101 attached to a rotary drum device 100 during maintenance. By providing a taper shape 101a thereto, clearance with a cleaning part 106 is secured to improve visibility so that the deposit attached to the lead part 105b of the drum 105 under fixation is efficiently removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282127-A (JP)
Title: Optical apparatus
Inventor: ITOHIYA TAKASHI
IPC: G03B5/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of image quality in an optical apparatus provided with a shake correction function, using an optical correction member such as an imaging element displaceably supported to a lens barrel, or the like.  <P>SOLUTION: The optical apparatus includes a lens group, displaceably provided along an optical axis; a focusing motor 405 for generating drive force displacing the lens group; the imaging element for receiving external light via the lens group; a flange 402 for supporting the focusing motor 405 and displaceably supporting the imaging element in a prescribed direction; and flange fixing screws 404 for fixing the flange 402 to a fixing frame 103 supporting the flange 402, by being provided on both the sides of the focusing motor 405 in a direction of intersecting a first direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282806-A (JP)
Title: Apparatus and method for analyzing human traffic, program, and medium
Inventor: KOBAYASHI JUNPEI
IPC: G07C9/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of analyzing traffic of entrance and exit in any place through which visitors can pass.  <P>SOLUTION: The apparatus having two distance sensors attached to a wall of a passage so that inspection beams are outputted at an interval narrower than the thickness of a human chest in a direction crossing the passage to analyze person traffic includes: a storage part having an initial information storage area for storing initial distance information including a distance value between each distance sensor and an opposite wall; the distance sensors for transmitting measurement data including distance information and sensor identification information; a state determination means for comparing the distance information of the two distance sensors with the initial distance information recorded in the initial information storage area, determining a no-existence state of a human when the two distance information values are equal to the initial distance information, and when at least one distance information value is shorter than the initial distance information, determining an existence state of a human; and a traffic detection means for detecting human traffic by checking transition of the no-existence state and the existence state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281340-A (JP)
Title: Engine negative pressure actuator device
Inventor: FUJIWARA KAZUHISA
IPC: F02F7/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent storage oil in a crank chamber from intruding into negative pressure operation chambers of a negative pressure actuator even if an engine is overturned with a negative pressure output port facing down.  <P>SOLUTION: In the negative pressure actuator device of the engine connected with the negative pressure operation chambers 44, 45 of the negative pressure actuator V with an upper part space of the crank chamber 2a of the engine E via a negative pressure conduit 57, an end of the negative pressure conduit 57 is connected with the negative pressure output port 56 arranged at one side of the crank chamber 2a, the negative pressure actuator V is connected with the other end of the negative pressure conduit pipe 57. The negative pressure actuator V is arranged above the crank chamber 2a at an opposite side of the negative pressure output port 56 across an oil level of the storage oil O in the crank chamber 2a when the engine E is overturned with the negative pressure output port 56 facing down.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284401-A (JP)
Title: Microstrip antenna
Inventor: IWATA KENGO
IPC: G01S13/04
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact antenna which is suitable for a radio wave sensor for detecting the presence or moving state of an object to be sensed existing in front of the sensor using a low electric power and with a high degree of accuracy.  <P>SOLUTION: A ground electrode 2a acting as a ground of transmission signals is formed on one surface of a dielectric substrate 1a or on substantially the whole surface of its inside. At least a transmission electrode 3 which emits radio wave beams forward as transmission signals and a reception electrode 4 which receives the radio wave beams, which are emitted from the transmission electrode 3, collide against the object to be sensed, are reflected by it and return as reception signals, are formed on the other surface of the substrate 1a. A wave detecting element 5 which detects reception signals received by the reception electrode 4 and an output line 6 which outputs the reception signals detected by the detecting element 5 outward are connected to the reception electrode 4. The end sides parallel to the direction of excitation of the rectangular transmission electrode 3 and reception electrode 4 is identical to or shorter than their end sides perpendicular to the direction of excitation. Also, the resonance frequency of the reception electrode 4 is higher than the frequency of the transmission signals and the reception electrode 4 acts as a waveguide device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282935-A (JP)
Title: Data transfer system, data transfer device, and data transfer method
Inventor: NISHIMURA KOZO
IPC: G06F13/38
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer system efficient in data transfer which is applicable to an assembly system of fewer hard resources, such as a memory.  <P>SOLUTION: The data transfer system 1 includes a plurality of data transfer devices 10A and 10B connected by bases 12 and 14, and the respective data transfer devices 10A and 10B output commands for requesting data transfer and preliminarily issue next commands without waiting for responses to the commands. The data transfer device 10A firstly transmits a plurality of read commands to the data transfer device 10B. The data transfer device 10A transmits unreceivable identification data indicating to the data transfer device 10B that read data corresponding to respective read commands cannot be received to the data transfer device 10B. The data transfer device 10B transmits the read data corresponding to the read command to the data transfer device 10A on the basis of the unreceivable identification data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284798-A (JP)
Title: Method for producing dipeptidyl peptidase iv inhibitor
Inventor: HAMAMOTO AKIBA
IPC: C07K1/22
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a dipeptidyl peptidase IV inhibitor having high safety.  <P>SOLUTION: The method for producing a dipeptidyl peptidase IV inhibitor has a step to perform protease treatment of a collagen subjected to collagenase treatment or a decomposition product of gelatin. The method further contains a step to purify a protease decomposition product obtained by the protease treatment by either one of an organic solvent precipitation method and a resin purification method or a combination of both methods. Preferably, the protease is one or more of protease selected from the group consisting of a protease derived from microorganisms of the genus Bacillus, a protease derived from microorganisms of the genus Aspergillus and a protease derived from pineapple.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287839-A (JP)
Title: Heat pump water heater
Inventor: HORIKOSHI KOICHI
IPC: F24H1/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional heat pump water heater on unpleasant operational noise in operating a bathtub water circulating pump as the rotational frequency of the bathtub water circulating pump is the same regardless of existence or non-existence of the bathtub water, through a stop time of an intermittent operation for preventing freezing of the bathtub water circulating pump is changed according to an outside air temperature when a water current detecting means detects non-existence of the bathtub water.  <P>SOLUTION: In a bathtub water circulating device provided with: a bathtub; a bathtub water circulation circuit for taking out the bathtub water and returning the same to the bathtub; the bathtub water circulating pump for circulating the bathtub water through the bathtub water circulating circuit, a water current detecting means for determining the existence or non-existence of the bathtub water, a temperature sensor for detecting a temperature to perform an antifreezing operation, and a control section for intermittently operating the bathtub water circulating pump, the intermittent operation is performed by lowering a rotational frequency of the bathtub circulating pump when non-existence of bathtub water is detected by the water current detecting means, in comparison with the case where the existence of bathtub water is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294761-A (JP)
Title: Tag label creation system and operation terminal
Inventor: SUGIMOTO MASAHIRO
IPC: G06K17/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve creating efficiency by processing creation by a plurality of creation jobs in a batch.  <P>SOLUTION: In a tag label creation system having a tag label printer 3 and an operation terminal 2 for operating it, a tag label printer 3 is provided with a print head 205 for printing print data and a device side antenna 206 for transmitting write data through radio communication to a radio tag circuit element To for writing, and for reading tag ID. An operation terminal 2 successively accepts and stores print data and write data and a creation instruction including creation command ID based on a plurality of application programs, and outputs a tag creation command to a tag label printer 3 for each of accumulated creation commands, and acquires creation result information by a tag label printer 3, and stores the acquired creation result information in association with the corresponding creation command ID.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009010368-A (JP)
Title: Optical sensor device and method of manufacturing optical sensor device
Inventor: BACKES ULRICH
IPC: H01L31/12
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sensor device that can scan an extremely large sensor area and has an extremely small necessary mounting space.  <P>SOLUTION: The optical sensor device can be coupled to a window 14, especially, the windshield of an automobile. The optical sensor device has a sensor unit 12, which has an emitter 26, a photodetector 28, and an optical conductor unit 30. Through the optical conductor unit 30, a light beam 34 emitted by the emitter 26 is coupled within the window 14, released from being coupled with the window 14, and directed to the photodetector 28. The optical conductor unit 30 includes a Fresnel lens region and a related reflection region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009295786-A (JP)
Title: Piezoelectric thin film element
Inventor: SHIBATA KENJI
IPC: H01L41/39
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric thin film element using a KNN piezoelectric thin film, which can be substituted for a PTZ thin film and has piezoelectric characteristics.  <P>SOLUTION: The piezoelectric thin film element has a lower electrode 2, a piezoelectric thin film 3, and an upper electrode 4, on a silicon substrate 1, wherein the piezoelectric thin film 3 has a thin film having an alkali niobium oxide based perovskite structure represented by a general formula (K<SB>1</SB>-<SB>x</SB>Na<SB>x</SB>)NbO<SB>3</SB>(4<x<1), and a ratio(c/a) of an out-of-plane lattice constant c to an in-plane lattice constant a of the (K<SB>1</SB>-<SB>x</SB>Na<SB>x</SB>)NbO<SB>3</SB>is in a range from 0.0980 to 1.0100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295126-A (JP)
Title: Simulation method, system, and program
Inventor: SHIMIZU SHUICHI
IPC: G06F19/00
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To increase processing speed in a simulation system, such as full vehicle SILS (Software In the Loop Simulation).  <P>SOLUTION: A physical device simulator is normally continuously performed speculatively at high speed and, only when an actual input enters, a speculative input is compared with the actual input. In response to it that they do not match, the physical device simulator is returned to a point of time nearest to a point of time of the actual input, and a variable step is performed to the point of time of the actual input. When the point of time of the actual input is reached, high-speed continuous performance is returned to, so that processing speed of the simulator is considerably increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298199-A (JP)
Title: Device for controlling vehicle driving device
Inventor: IMAI KEITA
IPC: B60W20/00
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a shift shock when a gear is shifted due to an accelerator operation, in a vehicle driving device equipped with an engine and a motor as a driving power source and a transmission unit.  <P>SOLUTION: In order to offset inertial torque caused by a change in an engine speed when a gear is shifted in a continuously variable transmission part 30 by executing inertial control using a second motor MG2 or an engine 10 during the gear shifting, and the shift speed of the continuously variable transmission part 30 is set depending on the responsiveness (or torque controlled variables) of the inertial torque control. Concretely, when the responsiveness of the inertial torque control is high (torque controlled variables are large), the shift speed of the continuously variable transmission part 30 is increased to reduce the shift shock and improve shift responsiveness, and when the responsiveness of the inertia torque control is low (torque controlled variables are small), the shift speed of the continuously variable transmission part 30 is reduced to reduce the shift shock.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299528-A (JP)
Title: Turbomachine
Inventor: YAMAGUCHI KAZUYUKI
IPC: F01D9/02
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of fluid performance during a rated load operation of a turbomachine and to reduce vibration stress to moving blades caused by slip stream of stator blades during partial rotation speed operation.  <P>SOLUTION: The turbomachine is equipped with a rotor having a plurality of moving blades extended in the radial direction on its outer periphery, a casing rotatably holding the rotor thereinside and forming a flow passage for leading a fluid to the moving blades to the rotor, and a plurality of variable stator blades distributed in the circumferential direction in the flow passage formed in the casing and in which mounting angles can be changed during the partial rotation speed operation. The variable stator blades are uniformly distributed in the circumferential direction of the casing and the change amount of mounting angles during the partial rotation speed operation are non-uniform.  <P>COPYRIGHT: (C)2010,JPO&INPIT