baber/WOPTO huggingface dataset:
Patent JP-2010018095-A (JP)
Title: Exhaust device of vehicle
Inventor: SUGIYAMA DAISUKE
IPC: B60K13/04
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent invasion of mud into a diffuser and to improve an appearance quality of a vehicle using an exhaust device of the vehicle in which a tail pipe is inserted into the diffuser integrated with a rear bumper.  <P>SOLUTION: For this purpose, in the exhaust device of the vehicle including rear wheels arranged outside in a vehicle width direction of a rear side member extending in a longitudinal direction of the vehicle, an opening formed on a side in a body width direction of the rear bumper arranged behind the rear wheels, the diffuser attached to the opening so as to extend inside the rear bumper, a silencer arranged at the back of the vehicle with its axis extending in the longitudinal direction of the vehicle, and the tail pipe connected to a rear end of the silencer and interposed into an inner circumference of the diffuser spaced by a clearance, the silencer is arranged at a position posterior to the rear wheels in the longitudinal direction of the vehicle in a state where its periphery projects to the outside more than the rear side member in the body width direction so that a rear end face of the silencer opposes a front end opening of the diffuser.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019648-A (JP)
Title: Testing tool and testing method
Inventor: YOSHINAGA HISASHI
IPC: G01R31/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing tool for inserting a medium for executing electrification of the medium and its insertion into equipment without causing a human body to directly come into contact with the medium in an ESD resistance test when inserting the electrified medium into the equipment.  <P>SOLUTION: The testing tool for performing an electrostatic discharge resistance test to an apparatus to be tested by insertion of a medium includes: a medium holding section formed by an insulating material for holding the medium; a support formed by an insulating material for supporting the medium holding section; and a medium insertion rod that is inserted from the inside of the support section to the medium holding section, presses down the held medium by application of external force for inserting into the device to be tested, and is formed by an insulating material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019682-A (JP)
Title: Differential transformer structure
Inventor: SUGANUMA TAKESHI
IPC: H01F30/00
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance quality by welding a probe to a core and the core to a core slide guide by using YAG laser.  <P>SOLUTION: In this differential transformer structure, a first connection part 3 between the probe 1 and the rod-like core 2 is made by using YAG laser welding, while a second connection part 5 between the rod-like core 2 and the core slide guide 4 is made by using YAG laser welding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019732-A (JP)
Title: Gas sensor
Inventor: OISHI HIDETOSHI
IPC: G01N27/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor having excellent reliability, capable of determining deterioration quickly.  <P>SOLUTION: This gas sensor is equipped with: a gas concentration detection element 9a and a monitoring element 10a arranged mutually close, to which a voltage is applied; a concentration determination part 32 for determining a gas concentration based on an output from the gas concentration detection element 9a; an abnormality determination part 33 for determining an abnormality of the gas concentration detection element 9a based on an output deviation between both elements 9a, 10a; and a mode switching part 31 for switching a detection mode to/from a monitoring mode. In the detection mode, a reference voltage is applied to the gas concentration detection element 9a, and a lower voltage than the reference voltage is applied to the monitoring element 10a. In the monitoring mode, the reference voltage is applied to both the gas concentration detection element 9a and the monitoring element 10a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018196-A (JP)
Title: Seatback pad and vehicle seat
Inventor: HIRATA YUTAKA
IPC: B60R21/055
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seatback pad having excellent shock-absorbing property when being hit by an occupant seated in a rear seat, and a seatback having the seatback pad.  <P>SOLUTION: The seatback pad 1 comprises a seatback pad body 2, a shock-absorbing material 3 provided on a back side of the seatback pad body 2, and a supporter material 5 to cover the shock-absorbing material 3. An expansion part 6 is expanded from an upper portion of the seatback pad 10, and the shock-absorbing material 3 is arranged on the front side of the expansion part 6. The shock-absorbing material 3 and the supporter material 5 are integrated with the seatback pad body 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020611-A (JP)
Title: Controller, production system, control method, and communication method
Inventor: TANAHASHI HIROAKI
IPC: G05B19/05
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee a function to unify a PLC (Programmable Logic Controller) production system equivalent to a conventional one while reducing a lost time by effectively using a waiting time until a controller receives a signal from the PLC.  <P>SOLUTION: In a production system 300 comprising a plurality of controllers 301 to 304 and a PLC 101 for communicating with the respective controllers 301 to 304, the controller 301 includes: a signal receiving part 203 for receiving a first signal output by the controller 302 and a second signal output by the PLC 101 in correspondence with the first signal; a controlled device start part 204 for starting operation of a controlled device 104 on the basis of the first signal; and a signal collation part 205 for collating the first signal with the second signal and continuing or stopping operation of the controlled device 104 on the basis of the collation result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019031-A (JP)
Title: Tunnel reinforcing structure, its construction method, and timbering used therefor
Inventor: OURA MICHIYA
IPC: E21D11/10
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel reinforcing structure easily and safely constructed in a simple structure and capable of surely integrating a tunnel wall surface with a timbering using spray concrete, its construction method, and the timbering used therefor.  <P>SOLUTION: In this tunnel reinforcing structure 1, an enlarged space 22 is formed by enlarging the bottom part of the inner peripheral wall 20 of an excavated tunnel and the timbering 10 is built in such a manner that reinforcements 14 are stored in the enlarged space 22. The timbering comprising a timbering body 12 for supporting the inner peripheral wall 20 of the tunnel and the reinforcements 14 both ends of which are fixed to the leg of the timbering body 12 and which are provided in such a manner as to extend from the timbering body 12 to the earth side is installed on the inner peripheral wall 20 of the tunnel in which the enlarged space 22 is formed. The inner peripheral wall 20 of the tunnel is sprayed with concrete 24 in such a manner that the reinforcements 14 stored in the enlarged space 22 and the timbering body 12 are formed integrally with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021910-A (JP)
Title: Illumination device
Inventor: NAKAYAMA TAKAHIRO
IPC: G03B27/54
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device in which document surface illuminance is improved while settling an illumination optical system within a compact size, and a reading position can be irradiated from opposed two directions in an approximately equal irradiation ratio without reducing illumination efficiency.  <P>SOLUTION: The illumination device includes: a light source unit wherein light emission sources having angle characteristics in light emission intensity are disposed at arbitrary intervals; a light guide unit for irradiating a surface to be read of a document with emission light from the light source unit; and an opening for guiding reflection light from the surface. A reflection member for illuminating an irradiation range of the document from an irradiation direction different from that of the light source unit is disposed in a direction where the emission light intensity of the light emission sources becomes maximum, and the overall irradiation range is irradiated with direct light from the light emission sources.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026555-A (JP)
Title: Semiconductor manufacturing management system
Inventor: MORI MASAYOSHI
IPC: G06Q50/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing management system which can consolidate data related to master data, schedule management, and quality management so that those data can be shared in every production stage, without depending on working system used at each working stage of semiconductor manufacturing.  <P>SOLUTION: The semiconductor manufacturing management system is configured to manage work schedule of semiconductor manufacturing based on information acquired from each working system utilized at each working stage of semiconductor manufacturing and includes: a communication unit 115 which transmits and receives data to/from each working system; a quality data management unit 111 which maintains quality data; a schedule management unit 113 which maintains progress data; and a master data management unit 112 which maintains master data which is generated at each working stage or referred from each working stage. The system maintains data of each working system in the database in a format that does not depend on each working system, and transmits and receives data to/from each working system utilizing an interface independent of each working system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023581-A (JP)
Title: Control device of refrigeration cycle device
Inventor: MIYAZAKI KAZUMASA
IPC: F25B49/02
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To correctly detect any trouble of a flow rate sensor in a control device of a refrigeration cycle device having the flow rate sensor for detecting the refrigerant flow rate in a high-pressure side area to estimate the torque of a compressor based on the detected value of the refrigerant flow rate.  <P>SOLUTION: Deviation of the first estimated torque to be estimated from the flow rate of a refrigerant to be detected by a flow rate sensor 7 in the control device and the second estimated torque to be estimated by a method not using the refrigerant flow rate, is detected, and presence/absence of any trouble of the flow rate sensor 7 is determined based on the result of the detection of the deviation of the estimated torque. By employing such a determination, any trouble related to the sticking of a sensing unit, the delay in response or the like can be detected in addition to the troubles such as an electric disconnection, a short circuit or the like of the flow rate sensor 7, and the trouble of the flow rate sensor 7 can be detected correctly. Thus, the torque estimation accuracy of a compressor can be enhanced thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024923-A (JP)
Title: Exhaust gas purifying device for hybrid vehicle, and purifying method
Inventor: SOFUE KAZUAKI
IPC: F01N3/20
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas purifying device for a hybrid vehicle with excellent durability capable of restraining the discharge of an unpurified exhaust gas, and a purifying method therefor.  <P>SOLUTION: The exhaust gas purifying device for a hybrid vehicle includes a regulation part 34 comprising a part of a case member 3 for covering the exhaust path upstream side end face and/or the exhaust path downstream side end face of an outer circumferential side 15 in a catalyst member 1. The regulation part 34 regulates the discharge of an exhaust gas from the outer circumferential side 15 to the discharge path downstream side. When the temperature of the inner circumferential side 16 in the catalyst member 1 is lower than that of the outer circumferential side 15, the inner circumferential side 16 is heated by heat conducted from the outer circumferential side 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009215065-A (JP)
Title: Toothed belt conveyor
Inventor: OGAWA AKINOBU
IPC: B65G15/42
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce frictional sound of a toothed belt when carrying a heavy load in a toothed belt conveyor.  <P>SOLUTION: A head pulley 3 and a tail pulley 4 which are composed of a driven round pulley are arranged backward and forward of a belt frame 2a, the toothed belt 5 with a belt tooth 5a directed outward is put between the head pulley 3 and the tail pulley 4, a flat plate 2b is attached onto the belt frame 2a to support the rear surface of the forward path of the toothed belt 5, and a toothed drive pulley 8 is engaged from the outside with a position located on the side of the backward path of the toothed belt 5 and positioned near to the head pulley 3. Thereby, since the flat surface of the toothed belt 5 is brought into contact with the plate 2b, contact pressure is dispersed without concentration even if the heavy load is placed, and dissonant frictional sound is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010028664-A (JP)
Title: Image reader and phase adjusting method of image reader
Inventor: YAMAGUCHI KENTA
IPC: H04N1/028
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which is adjustable in timing even when an output stable period of a line sensor is short, and to provide a phase adjusting method of the image reader.  <P>SOLUTION: The image reader includes the line sensor which photoelectrically converts an optical signal into an electric signal, a sample holding means having a function of sampling and holding the analog output signal of photoelectric conversion by the line sensor, an A/D converting means of sampling and holding the analog output signal passed through the sample holding means with a predetermined sampling signal to convert it into a digital signal, a selecting means of making a choice of whether the function of the sample holding means is made effective or ineffective, a reset noise detecting means of detecting the timing of generation of reset noise in the analog output signal, and a first phase adjusting means of adjusting the phase of the sampling signal, the first phase adjusting means making a timing adjustment wherein the phase of the sampling signal is delayed by a predetermined amount based on the timing where the reset noise is generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027511-A (JP)
Title: Electrical connector
Inventor: IMAE KOICHI
IPC: H01R12/24
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical connector capable of easily operating a medium fixing and operating means in a simple structure.  <P>SOLUTION: In the electrical connector, an operation of the medium fixing and operating means 13 can be made at least at two or more of different sections by arranging operating sections 13d-13f of the medium fixing and operating means 13 at least at two different sections of the medium fixing and operating means 13, and the operation of the medium fixing and operating means 13 can be easily and accurately carried out since an assembly operator can work by selecting an easy way of operating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028063-A (JP)
Title: Sheet peeling device and method
Inventor: SUGISHITA YOSHIAKI
IPC: H01L21/683
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet peeling device and a sheet peeling method which can smoothly peel off an adhesive sheet from an adherend while suppressing the generation of rise or cracks in the adherend such as a wafer.  <P>SOLUTION: By peeling off an end part of an adhesive sheet S from a wafer W in a primary peeling step, sticking a second adhesive region of a peeling tape T to the adhesive sheet S by a second depression head 34 in a secondary sticking step and peeling off the whole adhesive sheet S from the wafer W in a secondary peeling step, the adhesive sheet S can be gradually peeled off. By depressing the adhesive sheet S and the peeling tape T arranged on the upper surface of a pad 60 in the secondary sticking step, the pad 60 can be supported by depression force from a depression head 33 and the adhesion area of the second adhesive region can be largely set. Thereby, generation of cracks caused by the rise of the wafer W can be prevented and the adhesive sheet S can be smoothly peeled off from the wafer W.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029753-A (JP)
Title: Electrical appliance using water
Inventor: FUJITA MASASHI
IPC: C02F1/469
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical appliance using water which has a small environmental load and can further maintain and improve its function.  <P>SOLUTION: The electrical appliance 10 using water includes an electrochemical deionized water production device 30 provided with a desalting chamber formed by setting one or more bipolar membranes between first and second electrodes, a control means for controlling the first and second electrodes, and a water supply means for sending pure water treated by circulating water to the desalting chamber of the electrochemical deionized water production device 30. It is preferable that the control means controls a voltage of a current applied to the first and second electrodes according to the water quality of the pure water treated in the desalting chamber. It is preferable that the polarities of the first and second electrodes are reversed according to the water quality of the pure water treated in the desalting chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030137-A (JP)
Title: Decorative panel
Inventor: KIN TAKENOBU
IPC: B44F1/04
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative panel, by which high decorative effects can be obtained.  <P>SOLUTION: According to the decorative panel 10, high decorative effects can be obtained due to the diffusion of light passing through a plate-like body by decorative material 14 so that the decorative material 14, the material of which is different from that of the plate-like body 12, is imbedded in the interior of the light-transmittable plate-like body 12. In addition, since lame 15 is, in general, made of an opaque material, a large number of lames 15 dispersively arranged in the plate-like body 12 moderately prevents the transmission of light. Accordingly, the decorative panel 10 can obstructs sight moderately with its light transmission properties kept like those of a frosted glass.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032393-A (JP)
Title: Method and device for evaluating spot welded part by ultrasonic wave
Inventor: TAKADA HAJIME
IPC: G01N29/04
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable even an inspector with a low degree of skill to easily adjust the position of an ultrasonic probe and the relative position of a spot welded part.  <P>SOLUTION: Ultrasonic waves propagated along a surface of an inspection target is sent in a plurality of directions from a plurality of the ultrasonic wave sending positions of metal plates (1a and 1b) outside a spot welded part 2 and the ultrasonic wave propagated along the surface of the inspection target is received at a plurality of the wave receiving positions of the metal plates outside the spot welded part to evaluate the healthiness of the spot welded part. At this time, the relative positional relation of the wave sending positions and the wave receiving positions with the spot welded part is detected from the amplitude of the received ultrasonic, and the positional relation of the wave sending positions and the wave receiving positions with the spot welded part is adjusted on the basis of the relative positional relation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035355-A (JP)
Title: Power transmission system
Inventor: HONMA YASUO
IPC: H02J13/00
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To distribute power appropriately to a plurality of power receiving devices while ensuring the maximum power consumption of the power receiving devices.  <P>SOLUTION: In a power transmission system 100, a power receiving device 200 comprises a power transmission section 210 which transmits the maximum power consumption of the power receiving device to a power supply device 300 through a cable 104, and a switch 214 which is provided in the downstream of the power transmission section and turns on or off power supply from the power supply device to the internal circuit 216 of the power receiving device. The power supply device comprises a supply determination section 330 which determines whether the sum of maximum power consumptions when the power receiving device is connected exceeds the power which can be supplied from the power supply device or not, and a conduction section 332 which turns the switch on when the supply determination section determines that the sum is below the power which can be supplied from the power supply device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008257864-A (JP)
Title: Optical pickup and optical information recording and reproducing apparatus using it
Inventor: KAWAMURA TOMOHITO
IPC: G11B7/09
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect a tracking error signal irrespective of the track spacing of an optical disk.  <P>SOLUTION: In a photodetector 9, in generating a tracking error signal, a light beam from a semiconductor laser is divided into a zeroth-order diffracted light beam, a +first-order diffracted light beam and a -first-order diffracted light beam by a diffraction grating and reflected from an optical disk, and then the zeroth-order diffracted light beam is detected in a light receiving area 15 which consists of light receiving planes 15ab and 15cd placed a spacing a0 apart, the +first-order diffracted light beam is detected in a light receiving area 16 which consists of light receiving planes 16a and 16b placed a spacing b0 apart, and the -first-order diffracted light beam is detected in a light receiving area 17 which consists of light receiving planes 17a and 17b placed a spacing c0 apart. Arithmetic operations are carried out to these detected signals respectively, and a tracking error signal is generated using a push-pull method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010038395-A (JP)
Title: Heat radiation system using direct contact type heat storage device and method for operating the same
Inventor: NAKAJIMA YUICHI
IPC: F28D20/02
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat radiation system and a method for operating the same capable of smoothly carrying out transition from flushing operation to heat supply operation, and capable of sufficiently suppressing blocking in a heat exchanger.  <P>SOLUTION: The heat radiation system includes a heat storage material 12 used in latent heat storage, the heat storage device 1 housing a heat-transfering medium 13 carrying out heat exchange by direct contacting the heat storage material 12, a heating medium circulation path 6 connected to the heat storage device 1 and circulating the heat-transfering medium 13, a first heat exchanger 21 and a second heat exchanger 22 provided in parallel in the heating medium circulation path 6 and indirectly heating a heating reception fluid, and a heating medium circulating pump 5 provided in the heating medium circulation path 6 and circulating the heat-transfering medium 13. In the heat radiation system 50, the first heat exchanger 21 and the second heat exchanger 22 are alternately operated for the heat supply operation of indirectly heating the heating reception fluid, and the flushing operation of melting the heat storage material 12 solidified in the heat exchanger and returning it into the heat storage device 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT