baber/WOPTO huggingface dataset:
Patent JP-2008019353-A (JP)
Title: Method of manufacturing polyurethane foam
Inventor: SHOJI TAKESHI
IPC: C08G101/00
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane foam which exhibits excellent moldability and shows a small compression set and wet heat set, and a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing the polyurethane foam comprises reacting a polyol component (A) containing a caster oil polyol (a1) having a terminal hydroxy group of a tertiary or secondary hydroxy group and a hydroxyl value of 20-350, which is prepared by adding a caster oil or a derivative thereof with a 2-4C alkylene oxide, and a polyol (a2) other than the caster oil polyol with an isocyanate compound (B). The polyurethane foam, which is obtained by the method, has a compression set at a core portion measured on the basis of JIS K 6400-4 of not greater than 20%, and has a value found by dividing the compression set by the wet heat set measured on the basis of JIS K 6400-4 of not less than 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029082-A (JP)
Title: Rotating electric machine control unit, method and program for controlling rotating electric machine
Inventor: HAYASHI KAZUHITO
IPC: H02P21/22
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating electric machine control device, a method and program for controlling the rotating electric machine, capable of compensating for a change of torque with eliminating causes other than demagnetization of permanent magnet during rotating electric machine control.  <P>SOLUTION: This rotating electric machine control device 40 has roughly three signal processing flows. A first structural portion is a portion that generates a three-phase driving signal supplied from a torque command value 42 to an inverter circuit 20 and is equivalent to a portion from a d, q current map 44 to PWM conversion 54. A second structural portion is a portion that detects a driving current value 32 from a motor/generator 30 and feeds back to a current command, and performs coordinate conversion 56 for the driving current value 32 and is equivalent to a loop in which a current command value is input into a subtractor 48. A third structural portion is a portion that computes driving power and cycle of the motor/generator 30, obtains a torque estimation value and compensates for the current command value based on the torque estimation value, and compensating for a torque change and is equivalent to a power computation portion 58, a cycle computation portion 60, a torque estimation portion 62, and a current command compensation portion 70.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025401-A (JP)
Title: Catalyst device for exhaust-emission purification
Inventor: AKAMINE MASAAKI
IPC: F01N3/28
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst device for exhaust-emission purification by which performance for exhaust-emission purification is nearly uniform in the central part and in the peripheral part of a metal carrier.  <P>SOLUTION: In the catalyst device for exhaust-emission purification, a permanent magnet or a magnetic-field generator is provided on the outside periphery of the metal carrier, and a magnetic material and catalytic metal are contained in the catalyst layer formed on the metal carrier. The metal carrier has a circular, elliptic, or quadrangular appearance formed of a corrugated austenitic stainless-steel sheet. The pitch between the waves positioned in the central part of the metal carrier is made smaller than that of the corrugated sheet positioned in the outside peripheral part of the metal carrier. A canning case made of a nonmagnetic material covering the metal carrier is provided between the metal carrier and the permanent magnet, or the magnetic-field generator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023502-A (JP)
Title: Nozzle for generating fine bubble and liquid jetting device
Inventor: MUTO AKIHISA
IPC: B05B1/00
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle for generating fine bubbles that can be easily maintained and can suppress noise to the utmost, and a liquid jetting device.  <P>SOLUTION: A passage through which bath water W dissolving air under pressure flows is formed inside the nozzle 20 for generating fine bubbles. The passage has narrow channels 63 and 59 for pressurizing the bath water W dissolving air under pressure, broad channels 66 and 60 for depressurizing it and flow-reversing channels 69 and 61 for a smoothly reversing flow direction of the bath water W dissolving air under pressure. The bath water W dissolving air under pressure is, therefore, gradually depressurized and has its flow direction reversed while it flows through the passage having a long creeping distance inside the nozzle 20. When the bath water W dissolving air under pressure is discharged from an outlet 52 toward the outside of the nozzle 20, the air dissolved therein grows to be fine bubbles resulting in white bath water X with fine bubbles that is jetted from an outlet 15a of a discharge unit 15 into the bath water U in a bathtub.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035655-A (JP)
Title: System linkage device
Inventor: MAKINO MASAHIRO
IPC: H02M7/00
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow a system linkage device to detect an abnormal state of a system linkage relay with a simple method.  <P>SOLUTION: The system linkage device is provided with an inverter circuit which converts DC power into AC power, and the system linkage relay so as to be linked with a commercial power system via the system linkage relay. The system linkage device has a filter circuit for smoothing AC power from the inverter circuit; an inverter-circuit control means for controlling an operating state of the inverter circuit; a relay control means for controlling the system linkage relay to a linked state or to a parallel-off state; a current detection means connected between the filter circuit and the system linkage relay, so as to detect a current flowing in the filter circuit; and an abnormality detection means for detecting an abnormality of the system linkage device on the basis of the control state of the system linkage relay and the detection results of the current detection means, when the inverter circuit is controlled to a stop state by the inverter-circuit control means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035442-A (JP)
Title: Multi-antenna receiver, multi-antenna transmitter, and multi-antenna communication system
Inventor: MURAKAMI YUTAKA
IPC: H04B7/04
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-antenna receiver capable of establishing the compatibility between the improvement of an error rate characteristic and the simplicity of the receiver configuration.  <P>SOLUTION: The multi-antenna receiver includes: soft output sections 506_A, 506_B for applying soft decision to a modulation signal on the basis of a signal output point distance between a plurality of candidate signal points and a receiving point; decoding sections 508_A, 508_B for obtaining digital data of the modulation signal by using a result of the soft decision; and signal point reduction sections 510_A, 511_A, 510_B, 511_B, for reducing the number of the candidate signal points used by the soft output sections by recursively using the digital data obtained by the decoding sections, and the soft output sections discriminate the modulation signal on the basis of a first signal point distance between the signal point of the received signal and each candidate signal point reduced by the signal point reduction sections and a second signal point distance between each candidate signal point reduced by the signal point reduction sections and a tentative determined signal point tentatively determined by recursively using the digital data obtained by the decoding sections.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035705-A (JP)
Title: Water-sprinkler to vegetable planter
Inventor: HAYASHI SHINICHIRO
IPC: A01G27/00
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology associated with a water-feeding device for vegetable planters.  <P>SOLUTION: This water-sprinkler to vegetable planters, consisting of a water tank, an electromagnetic valve for water-feeding the vegetable planters, a sensor for measuring water content in soil, and a controller for sprinkling water on the soil by opening the electromagnetic valve communicating with the water tank by receiving soil humidity from the sensor when the water content in the soil becomes at or less than a prescribed value and closing the electromagnetic valve when the water content of the soil becomes at or more than a prescribed value is provided with that the water in the water tank reaches to the tip end of the electric valve with a weight by loading the weight on the water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039240-A (JP)
Title: Refrigerator
Inventor: SAKAI HIDEKI
IPC: F25C1/24
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive refrigerator capable of ensuring reliability and safety, in a refrigerator provided with an automatic icemaker.  <P>SOLUTION: The water supply pipe 206 of the automatic icemaker partitioned by a partitioning wall 104, and arranged below a refrigerating room 102 and above a freezing compartment 103, is arranged below a water supply tank 201. To enable the water supply pipe 206 to be mounted and demounted, the part of the partitioning wall 104 above the water supply pipe is constituted of a heat insulating member 207 made from foam material, and an inexpensive resin is used as materials for the water supply pipe 206. Since resin material has electric insulation, even though the resin material is directly attached to the water supply pipe, the resin material can be surely insulated from an antifreezing heater, and safety can be ensured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040044-A (JP)
Title: Optical device
Inventor: IKENAGA YOSHIHIKO
IPC: G02B6/42
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve a yield in manufacturing an optical device by preventing an adhesive from being stuck to an optical element array.  <P>SOLUTION: The optical device includes a ferrule 5 which has an aperture 16 for arranging a substrate 11 and in which the substrate 11 is fixed with an adhesive B as arranged in the aperture 16. The ferrule 5 has first gap portions 401, 501 for the purpose of arranging the adhesive B at a position opposite to the ends 11-1, 11-2 of the substrate 11 and second gap portions 402, 502 for the purpose of preventing the adhesive B from entering from the first gap portions 401, 501 to an optical element array 20 side, wherein the width G2 of the second gap portions is larger than the width G1 of the first gap portions. The second gap portions 402, 502 are situated at a position closer to the optical element array 20 than the first gap portions 401, 501.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040070-A (JP)
Title: Image forming apparatus
Inventor: HASEGAWA KENICHI
IPC: B41J29/38
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the down time of the apparatus by eliminating the repair by a servicing person when a failure, that is easily solved by the reset of an apparatus unit by a user, occurs.  <P>SOLUTION: When installment of the apparatus unit installed to be freely attachable/detachable to the image forming apparatus main body is detected but driving of a driven part in the apparatus unit is not detected (S8), a first announcement is made (S16) when the number of times K does not reach the specified number of times for making the first announcement to the effect of prompting proper installation of the apparatus unit stored to memory. Furthermore, when the number of times K has reached the specified number of times, a second announcement to the effect of prompting repair of the apparatus is made(S14).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040100-A (JP)
Title: Image display medium
Inventor: HIJI NAOKI
IPC: G02F1/1333
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display medium which is high in the reliabilityof a display part by effectively preventing a short circuit between electrodes and is simple and inexpensive in configuration.  <P>SOLUTION: The image display medium comprises: a first substrate layered body 1 which has a first thin film electrode 1b formed on a first substrate 1a; a second substrate layered body 2 which is disposed opposite the first substrate layered body 1 and has a second thin film electrode 2b smaller in two dimensions than the first thin film electrode 1b formed on a second substrate 2a smaller in two dimensions than the first substrate 1a; and a display layer 3 sandwiched between the first thin film electrode 1b of the first substrate layered body 1 and the second thin film electrode 2b of the second substrate layered body 2 with an adhesive layers 4 interposed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036089-A (JP)
Title: Stretcher
Inventor: AOKI HIDEO
IPC: A61G1/02
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stretcher whose direction is easily and surely changed even while its legs are folded.  <P>SOLUTION: The stretcher is provided with: a bed part 11; the legs 41 fitted to the bed part 11 in a foldable manner; and wheels (front wheels 90 and rear wheels 80) fitted to the legs 41. Casters 85 are fitted to the rear wheels 80. Each main leg 63 supporting each rear wheel 80 is constituted of a link mechanism which is a parallelogram made of three legs 67, 69 and 71 and a part of the bed part 11 when viewed from its lateral side. First and second support points 65a and b among four support points 65a, b, c and d constituting the link mechanism are fitted rotatably to the side of the bed part 11, and the rear wheels 80 with the casters 85 are fitted to the third support point 65c. To the fourth support point 65d, a stopper 89 is fitted which abuts on the leg 67 to prevent the leg 67 from riding across the leg part 67.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040995-A (JP)
Title: Programmable controller
Inventor: FUJII MASATO
IPC: G05B19/05
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily change a program by simplifying the description of an SFC program.  <P>SOLUTION: In the case of executing a step instruction, when a step shown by a step management table 13 is put in an active status, the management number and instance address of an action POU shown by an action management table 15 are identified, and the address of an action POU 30 to be executed from the target entry of a POU management table 20 is identified from the POU management number, and the action POU is executed. In the case of executing the transition instruction, the management number of the step instruction connected before the transition instruction shown by a transition management table 14 is referenced to identify the management number and instance address of the transition POU 40 when the step is put in an active status, and the address of the transition POU to be executed is identified from the target entry of the POU management table from the POU management number to execute the transition POU.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042123-A (JP)
Title: Defect analyzing method, substrate used for the same method, electronic apparatus and manufacturing device therefor
Inventor: MASAYA AKITA
IPC: G06T1/00
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus by which image data of a product photographed in a manufacturing process are stored in a memory mounted on the product, or a manufacturing device for the electronic apparatus.  <P>SOLUTION: A memory system 1 is composed of a server 2, a camera 3, an electrical inspection device 4, an X ray camera 5 and the memory 6 provided to the electronic apparatus. The server 2 acquires the data of image photographed by the camera 3 inspection results of the electrical inspection device 4 such as a tester and data of an image photographed by the X ray camera 5, etc., and these data are stored in a database 21. The camera 3 photographs appearances of each process of a substrate attached in the electronic apparatus, and appearances of the electronic apparatus under assembly. The electrical inspection device 4 is composed of the tester, etc. to check electrical conduction of the substrate attached in the electronic apparatus. The X ray camera 5 photographs an X-ray image of the substrate attached in the electronic apparatus. The memory 6 provided to the electronic apparatus acquires these image data and the inspection results from the server 2 to store.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006324692-A (JP)
Title: Substrate mounting device
Inventor: MATSUMOTO SHINICHI
IPC: H01L21/683
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To keep a rear surface in non-contact state while flatness of a substrate is kept.  <P>SOLUTION: A chuck main body 2 holds the substrate. A rim 3 is provided to the chuck main body 2 along the form of a substrate 50. Suction ports 31-33 are provided on the upper surface of a rim, and suck supporting members 51-53 to hold the substrate 50. Through air supply ports 71-76, air is blown against the substrate 50 from the lower side. Air exhaust ports 41-46 and 91-96 exhaust a space formed by the substrate 50, the chuck main body 2, and the rim 3 of air. Since the air is blown from the air supply ports 71-76 against the substrate 50, the rear surface of the substrate 50 does not contact to the chuck main body 2. A specified amount of pressure (air) is supplied to the space formed by the substrate 50, the chuck main body 2, and the rim 3; and discharged from the space so that the inside of the space is kept at a specified barometric pressure. Bending due to own weight of the substrate 50 is corrected by this barometric pressure, and bending of the substrate is reduced to kept the flatness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008045639-A (JP)
Title: Structure of automatic transmission of working car
Inventor: NISHI EIJI
IPC: F16H61/42
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To carry out an appropriate automatic speed changing operation without causing such strange feeling that the swash plate of a variable displacement motor is switched over from a low speed position to a high speed position irrespective of an operator's intention.  <P>SOLUTION: An automatic transmission comprises: an operating position detecting means 29 for detecting the operating position of a speed change operating member 24 to be manually operated; a load detecting means 47 for detecting an engine load; a motor operating means 55 for switching over the swash plate of the variable displacement motor 17 provided in a hydrostatic non-stage transmission device 10 to any of two stages high and low; and a control means 31 for controlling the operation of the motor operating means 55. The control means 31 controls the operation of the motor operating means 55 such that the swash plate 17A of the variable displacement motor 17 is changed from the low speed position to the high speed position when the speed lowering operation of the speed change operating member 24 has not been detected from the detection by the operating position detecting means 29, in the state where it is detected from the detection of the load detecting means 47 that the engine load has been lowered to be lower than a preset value for changing the low and high speeds.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046001-A (JP)
Title: Sensor-use electrode body, sensor using same, sensing system, and method for manufacturing sensor-use electrode body
Inventor: KAWAMOTO TORU
IPC: G01N27/333
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent sensor-use electrode body and a sensing system, which can detect a target substance sensitively and precisely by forming a substance adsorbing thin-film layer using not mere particles but ultrafine particles and electrically controlling adsorption of a specific substance thereon, and to provide a method for manufacturing the sensor-use electrode body.  <P>SOLUTION: The sensor-use electrode body includes a conductive structure having the substance adsorbing thin-film layer which is made up from a dispersion liquid including Prussian blue type metal-complex ultrafine particles each having a protection ligand. A voltage is applied to the conductive structure in order to electrically control the electrode body, and a selective change in electric characteristic occurring when the target substance is adsorbed to the surface of the substance adsorbing thin-film layer, is measured, thereby detecting the target substance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046996-A (JP)
Title: Data processor, and mode management device and method
Inventor: ITOZAWA SHINTARO
IPC: G06F11/20
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for improving error resistance of a computer (a data processor) having dualized address crossbars.  <P>SOLUTION: An address crossbar 30#1 causing an error transmits an error notification signal S1 for notifying occurrence of the error to a management board 50 and transmits GAC#1 separation instruction signals S2 for requiring separation of itself from a system to respective system boards 10 and respective IO units 20. When confirming occurrence of the error in the address crossbar 30#1 according to the information of the notification signal S1 stored in a register 50, a control part 50 of the management board 50 generates a configuration signal S4 for switching a mode from a dualizing mode for dualizing to a singularizing mode for independent operation and transmits it to the address crossbar 30#0. In this way, the address crossbar 30#0 is operated in the singularizing mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045701-A (JP)
Title: Transmission
Inventor: IWASAKI TATSUHIKO
IPC: F16H57/04
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure having little agitation resistance of lubricating oil during travel while accurately measuring the amount of lubricating oil by an oil level gage in a transmission provided with two lubricating oil reservoirs in a housing.  <P>SOLUTION: An oil pan chamber 13 and a differential chamber 14 whose levels of stored lubricating oil may not coincide are provided in a housing 1. Communicating holes 15a, 15b are provided to serve for communication between the oil pan chamber 13 and the differential chamber 14, and an on-off valve 25 is provided for opening/closing the communicating holes 15a, 15b. The on-off valve 25 is operated by the operation of the oil level gage 20 to open or shut off the communicating holes 15a, 15b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044581-A (JP)
Title: Roof carrier
Inventor: KURODA KIYOTADA
IPC: B60R9/08
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof carrier capable of preventing a slide member from coming off from a guide rail during traveling securely by a simple structure.  <P>SOLUTION: The slide member 4 is arranged in the guide rail 3 fixed in parallel with a roof of a vehicle and constituted by connecting a load loading member 4a for loading a load with a rail locking member 4b locked in the guide rail 3 to be foldable into two. The load loading member 4a is provided with a stopper abutted on a stopper receiver provided on the guide rail 3 on a face on one side of an end and a stopper release lever for levitating the end of the load loading member to lift the stopper from the stopper receiver and remove the stopper from the stopper receiver rotatably on a face on the other side. A projection for stop for stopping a pin fixed to the rail locking member 4b to prevent it from coming off is arranged at an end on the pulling-out side of the guide rail.  <P>COPYRIGHT: (C)2008,JPO&INPIT