baber/WOPTO huggingface dataset:
Patent JP-2007245896-A (JP)
Title: Abnormal voltage generation preventing device for electric motor type four wheel drive vehicle
Inventor: MASUDA REI
IPC: B60L50/16
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a voltage from increasing abnormally by allowing a motor torque command value to sharply decreases accompanying the speed increase, while a motor torque command value is limited to an outputable upper limit torque.  <P>SOLUTION: While a motor torque command value is limited to the outputable upper torque of each speed, when it is decided that a speed VSP is ranging from speed regions VSP1 to VSP 2 where a motor torque command value sharply decreases, and the abnormal increase of a voltage is generated, when it is sharply increased, in step S21; and when it is decided that vehicle acceleration α is an abnormal voltage generation acceleration decision value αs or larger at an S22, a command to decrease an engine Te so that the vehicle acceleration α can be set so as to be the abnormal voltage generation acceleration decision value αs or smaller is issued in step S23. Thus, the decreasing speed of a motor torque command value tTm can be prevented from becoming sharp, according as the abnormal increase of voltage is generated by controlling the decrease in the engine torque.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247537-A (JP)
Title: Variable compression ratio unit of internal combustion engine
Inventor: AOYAMA SHUNICHI
IPC: F01M1/06
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To control a lubricating oil according to the compression ratio by using an actuator 31.  <P>SOLUTION: The variable compression ratio unit of an internal combustion engine is provided with a variable compression ratio mechanism comprising a multi-link piston-crank mechanism including an upper link, a lower link, a control link 11, and a control shaft 12 to change the oscillating support position of the control link 11. The compression ratio is changed by changing the position of an eccentric cam 13 of the control shaft 12 with the actuator 31. The actuator 31 has a screw mechanism in which a rod 33 axially advances and retreats by the rotation of a sleeve 34. A valve 51 to be a kind of a spool valve is formed between a plunger 33b of the rod 33, and a valve sleeve 52 of a casing 35. In a low compression ratio position equivalent to heavy load timing, the lubricating oil is positively supplied into a screw threaded portion of the actuator 31 by switching an oil passage of the valve 51 to prevent wear.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247808-A (JP)
Title: Method for forming hydrodynamic pressure generating portion
Inventor: NAKAJIMA TATSUO
IPC: F16C33/14
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a machining cost by simplifying a process for forming a hydrodynamic pressure generating portion in a bearing clearance.  <P>SOLUTION: Ink 12 containing fluororesin is supplied on the surface 2a1 of a blank 2a' so as to form a masking pattern 1 corresponding to the shape of the hydrodynamic pressure generating portion with the aggregate of a very small amount of the ink. After that, the surface of the blank at the non-masking portion 1b is removed by etching so as to form the hydrodynamic pressure generating portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247811-A (JP)
Title: Reduction gear with emergency stop brake
Inventor: ISHIZUKA MITSUO
IPC: F16H57/02
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction gear with an emergency stop brake, wherein the emergency stop brake is built therein to save a space for the reduction gear and combined with a brake belonging to a servo motor so as to be operated with the cutoff of a power supply for reliably stop in a set emergency stop distance range.  <P>SOLUTION: The reduction gear comprises a speed reducing small gear 3 to be driven by the servo motor 4, and a speed reducing large gear 2 gearing therewith for driving an axle 1. Between both gears 2, 3, a gear 5 for the emergency stop brake gears with the speed reducing large gear 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251094-A (JP)
Title: Resin sealing molding device of semiconductor chip
Inventor: URAGAMI HIROSHI
IPC: B29C33/14
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin sealing molding device of a semiconductor chip which improves productivity in a molding process furthermore by coupling a required number of arrangement constitutions wherein one substrate is subjected to compression molding to a pair of compressing molding dies after consistently effectively and smoothly carrying out processes before and after a molding process in a production line such as a pre (bonding) process and a post (dicing) process.  <P>SOLUTION: In the device 1, a required number of chips 15 fitted to one substrate 14 are subjected to resin sealing by compression molding to a pair of molds 5 by combinedly using evacuation molding in addition to the molding of a release film 36 by a pair of compression molding molds 5, that is, the mold 5 of a constitution of three molds (33, 34 and 35), and a required number of pairs of compression molding molds 5 (press unit 7) are arranged while being coupled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007257053-A (JP)
Title: Ticket issuing system and ticket server
Inventor: IGARASHI TAKAHITO
IPC: G06Q50/00
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket issuing system capable of issuing a plurality of tickets based on information on one ticket.  <P>SOLUTION: The ticket issuing system 1 includes a ticket server 120, a user terminal 300 and a ticket authentication terminal 400. The ticket server 120 has a ticket information storage part 127 for storing information about a plurality of tickets and a piece of ticket link information in association; a code generating part 126 for generating ticket information codes including the ticket link information; and a ticket issuing process part 125 for receiving the ticket information codes from the ticket authentication terminal 400 and sending a plurality of pieces of ticket information associated with the ticket information codes. The user terminal 300 has a code receiving part 301 for receiving the ticket information codes from the ticket server 120. The ticket authentication terminal 400 has a code reference process part 403 which refers to the ticket server 120 for the ticket information codes to receive the ticket information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252524-A (JP)
Title: Ceramic container for electromagnetic induction heating cooker
Inventor: OTA SEI
IPC: A47J27/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic container for an electromagnetic induction heating cooker, wherein an earthen pot itself does not break and become unusable even when the earthen pot is heated with nothing inside by the output of 3,000W by using the electromagnetic induction heating cooker of a rated voltage 200V or is heated in the state that a cooking object is burnt in the state in which cooking water containing sodium salt penetrates in an earthen pot body.  <P>SOLUTION: A container body 1 whose green body 1a is constituted of petalite of 50%-65% and clay and non-plastic raw materials of 35%-50% has an apparent porosity of 16%-24% and a linear expansion rate of 0.06%-0.15% (room temperature to 1,000°C). Also, the bottom part 11 of the container body is formed ≤5 mm in thickness, a thin film metal conductive layer 2 composed of a silver thin film of ≥30 μm in thickness is formed by being attached to the bottom surface of the bottom part, and the linear expansion coefficient of glaze 1b is adjusted to be smaller than the linear expansion rate of the container body further.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256022-A (JP)
Title: Method and device for measuring loss current by high-potential-side detection type-displacement current bypass method
Inventor: TOYAMA KAZUYUKI
IPC: G01R31/02
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for measuring loss current capable of converting a detection signal of the loss current into a waveform without distortion.  <P>SOLUTION: A sample 20 is connected to a secondary winding 2b of a voltage applying transformer 2 via a detection resistor 5, a secondary winding 3b of a voltage applying transformer 3 is connected to a low-potential end L via a bypass resistor 4, voltage v<SB>2</SB>(-cosθ) is applied as a signal for removing displacement current component to a primary winding 3a of the voltage applying transformer 3 from a 2-channel signal transmitter 1, and voltage v<SB>1</SB>of sinθ is applied as an applied voltage to a primary winding 2a of the voltage applying transformer 2. Thus, displacement current component flows through the bypass resistor 4, so that the detection signal only by the loss current is generated at both ends of the detection resistor 5. The detection signal is amplified by a differential amplifier 6, then converted into a light signal, and transmitted to a monitor 10. The monitor 10 observes the loss current waveform.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006340340-A (JP)
Title: Low voltage differential signaling receiver and low voltage differential signaling interface system having same
Inventor: KOO KYUNG HOI
IPC: H03K19/0175
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low voltage differential signaling receiver and a low voltage differential signaling interface system having the same.  <P>SOLUTION: The low voltage differential signaling receiver includes a digital resistor unit configured to detect a voltage difference between a differential signal pair indicative of a first signal transmitted from outside and have a resistance value that may be varied under external control, a receiver unit configured to regenerate the first signal from the detected voltage difference detected by the digital resistor unit, and a resistance adjustment unit configured to generate and provide a control signal to the digital resistor unit to adjust the resistance value of the digital resistor unit. The low voltage differential signaling receiver unit must be equipped with the digital resistance composed of a transistor array instead of an external resistance, so characteristics of the signal are improved, the production stages are simplified, and it becomes easier to vary the resistance value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007261708-A (JP)
Title: Lifter
Inventor: SHIZU HIDEAKI
IPC: H02B3/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifter with small size and light weight capable of being manufactured at low cost, facilitating storage and preservation and enhancing installation property on a floor surface.  <P>SOLUTION: The lifter is constituted by a strut 10; an upper fixing part 25 for fixing an upper part of the strut 10 to an upper part of a base 20; a lower fixing part 26 for fixing a lower part of the strut 10 to a lower part of the base 20 and having a leg part 24 between the floor surface 50 and it; a hanging up part 13 having a roller 45 mounted to the upper part of the strut 10 and hooked with a wire rope 14; a winch 12 mounted to the lower part than the hanging up part 13 of the strut 10 and winding and releasing the wire rope 14; a movable part 15 guided by the strut 10 to be vertically moved and connected with the wire rope 14 through the hanging up part 13; and a load-carrying platform 16 fixed to the movable part 15 and performing placement and lifting of a member 44 to be maintained in the base 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262482-A (JP)
Title: White ornament and its manufacturing method
Inventor: NAOI KOICHI
IPC: G04B37/22
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white ornament having high ranking feeling in which the appearance quality caused by a damage or the like is hardly degraded, the corrosion resistance is excellent, and the tone specific to silver with high ranking feeling is realized, and its manufacturing method.  <P>SOLUTION: The ornament has a coating film consisting of a silver alloy deposited by a dry plating method as an outermost layer, and is constituted of a base material for the ornament consisting of a metal or a ceramic, a base layer deposited on the surface of the base material, a wear-resistant layer formed on the surface of the substrate layer, and the outermost layer deposited on the surface of the wear-resistant layer. The outermost layer is 0.002-0.1 μm thickness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267539-A (JP)
Title: Booster circuit, and memory type liquid crystal display device using same
Inventor: IHARA TAKASHI
IPC: G02F1/133
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booster circuit for enabling shortening of a boosting time and a memory type liquid crystal display device equipped with such a booster function.  <P>SOLUTION: The booster circuit (1) has a first power source line (VDD) having a first level, a second power source line (VSS) having a second level different from the first level, a reference power source line (Vreg) having a reference level different from the first and the second levels, a plurality of boosting capacitors (C1 to C4), connecting at least one of the plurality of boosting capacitors during non-boosting operation between the first and the second power source lines, connecting the plurality of boosting capacitors including the capacitors charged during the non-boosting operation in parallel with the first power source line and the reference power source line during a boosting operation, and connecting in series the plurality of boosting capacitors charged by parallel connection. Furthermore, the booster circuit has a control unit (30) generating voltages having integral times of the reference level or the reciprocal-of-an-integer multiple of the reference level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259818-A (JP)
Title: Floor mat for barn
Inventor: TANIGUCHI TSUTOMU
IPC: A01K1/015
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a floor mat for barns with which replacement of bedding and cleaning of the barn are easily carried out, which is hygienic with suppressing growth of germs, maggots and the like and able to be reused by composting the used floor mat with excrement of livestock.  <P>SOLUTION: The floor mat 10 for barns comprises a hessian cloth 1 prepared by weaving a warp yarn 2 and a weft yarn 3 comprising a jute yarn brought to be soft fiber using vegetable oil, and the mass of the hessian cloth is 180-280 g/m<SP>2</SP>. The floor mat 10 is preferably one prepared by impregnating wood vinegar and especially suitable for floor mats of calf hatches for growing calf.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263084-A (JP)
Title: Cogeneration system
Inventor: FUKUSHIMA TOSHIHIKO
IPC: F02C6/18
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cogeneration system capable of varying a supply ratio of heat and electricity.  <P>SOLUTION: Supply water 10 supplied by a water-supply pump 9 is made overheated steam with exhaust gas 7 from an outlet of a gas turbine 3 used as a heat source of an exhaust gas boiler 8, and a steam turbine 11 is driven to operate a steam compressor 12. The steam compressor 12 generates the overheated steam by compressing water cooling medium 17, which has been reduced in pressure at an expansion valve 14 and vaporized with a heat source of exhaust heat 18 or the like in an evaporator 13, mixes it with overheated steam at an outlet of the steam turbine 11 and supplies it to steam utilizing equipment. As a generator motor 15 is connected to the steam turbine 11, when a demand for electricity increases more than that for steam, the generator motor 15 can be operated as a power generator to increase electric output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264574-A (JP)
Title: Drawing data acquiring method and device, and drawing method and device
Inventor: MUSHIYANO MITSURU
IPC: G03F7/20
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To control the position of an edge of an image with high precision when the image is drawn by moving a plurality of drawing point forming regions forming drawing points on a substrate on the basis of drawing data relatively to the substrate and sequentially forming a drawing point group of the plurality of drawing point forming regions on the substrate according to the movement.  <P>SOLUTION: When drawing data of a drawing point forming region is sampled from image data while original image data of the image and the position of the drawing point forming region on the image data are made to correspond to each other, the drawing data are sampled by vibrating the track of sampling of the drawing point forming region for drawing the vicinity of an edge of the image on the image data in a direction orthogonal to a direction wherein the edge of the image data corresponding to the edge of the image extends.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006265255-A (JP)
Title: Induction of rev and tat specific cytotoxic t-cells for prevention and treatment of human immunodeficiency virus (hiv) infection
Inventor: BAALEN CAREL A VAN
IPC: A61K48/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and composition (including immunologic composition such as vaccine) targeting prevention and treatment of AIDS.  <P>SOLUTION: The presence of cytotoxic T-cells to the Rev and/or Tat protein in samples from a subject infected with immunodeficiency virus, particularly HIV in humans, is an indication of a stable disease condition and a favorable prognosis of lack of progression of disease. Immunogenic compositions containing at least one cytotoxic T-cell epitope of the Rev and/or Tat protein of an immunodeficiency virus, particularly HIV, or a vector encoding the T-cell epitope, may be used to prevent infection by disease caused by the immunodeficiency virus, by inducing, in the host, a specific cytotoxic T-cell response specific for the respective Rev and/or Tat proteins.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007271324-A (JP)
Title: Analysis method for methyl cellulose composition, and liquid chromatograph used therein
Inventor: HAYASHI MORIMASA
IPC: G01N30/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform methyl cellulose composition analysis simply, with satisfactory quantity determination accuracy.  <P>SOLUTION: Methyl cellulose is hydrolyzed by means of a sulfuric acid water solution to prepare a hydrolysate specimen, and the hydrolysate sample is introduced into a liquid chromatograph. Glucose, methyl glucose, dimethyl glucose, and trimethyl glucose in the hydrolysate sample are captured by a pretreatment column, while sulfate ions are removed (pretreatment process). Thereafter, glucose, methyl glucose, dimethyl glucose, and trimethyl glucose captured in the pretreatment column are eluted, guided to a column for analysis, and separated from each other, while the glucose, methyl glucose, dimethyl glucose, and trimethyl glucose eluted from the column for analysis are detected (analysis process).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268048-A (JP)
Title: Bathroom device
Inventor: SATO MINORU
IPC: A61H1/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom device which improves the balancing ability, a feeling apparatus regarding the balancing ability, the nerve circuit, and the muscular function in such a manner that a stimulation is applied to the footpad of a bather who keeps a sitting posture in a bathtub 110, and after increasing the activity of the nerve circuit, a visual stimulation by an image is input, and an automatic body maneuver is induced.  <P>SOLUTION: The bathroom device comprises a bathtub device, a projecting means and a controlling means. In this case, the bathtub device is equipped with a footpad stimulating means which applies a stimulation to the footpad of the bather. The projecting means can visually be recognized by the bather who is bathing while facing the footpad stimulating means, and projects an image simulating the track of the bather. The controlling means drives the footpad stimulating means and the projecting means by interlocking them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272846-A (JP)
Title: Core cell change control method for information processing system and control program for it
Inventor: ADACHI NAOKI
IPC: G06F11/20
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow a hot swapping and the like of a core cell.  <P>SOLUTION: When one core cell 10<SB>j</SB>among a plurality of cells 10<SB>i</SB>constituting a server 40 is partially degenerated toward system down, configuration information essential for system operation of the core cell 10<SB>j</SB>is stored in an operation terminal SNMP manager 50. When the server 40 is started again, the core cell 10<SB>j</SB>is disabled. The stored configuration information is written in a normal cell. Then, the disabled core cell is enabled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276797-A (JP)
Title: Packaging machine for content having low melting point, etc. and packaging method therefor
Inventor: MAKINO TETSUYA
IPC: B65B9/10
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging machine for a content having a low melting point, etc., which is configured so as to form a bag while filling the content with the low melting point.  <P>SOLUTION: Disposed in the bag making section 7 of the packaging machine M is a vertical sealing section 10 devised such that while film material F fed from a film material supplying section 5 is formed into a tubular shape, the content fed from a content supplying section 4 is filled into it. The vertical sealing section 10 is equipped with a filling chute 11 that has a double tube structure composed of an inner tube 12 and an outer tube 13, and a heater device 20 that forms a vertical seal that fuses both side edge parts of the film material F along the direction in which the film F is fed. The filling chute has an empty space 14 defined between the inner and outer tubes 12 and 13, a circulation passage 15 for circulating water is formed. Therefore, a heat insulation effect is yielded by the empty space 14 and the inner tube 12 is cooled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281623-A (JP)
Title: Communication system and method therefor
Inventor: KUMAI HISAO
IPC: H04L45/80
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system and a communication method in which switching of application is interlocked with switching of a transmission path dependent on variation in communication situation incident to movement of a user in mobile environment.  <P>SOLUTION: Variation in communication situation incident to movement of a user is monitored constantly and the transmission path is switched as the state of the transmission path varies. State of the transmission path between its own terminal and a communication partner terminal is acquired using the control message of mobile IP, and compared with the priority reference of every application. Consequently, a transmission path suitable for application can be selected and a service can be provided depending on the communication situation by performing alteration to a content suitable for the transmission path simultaneously.  <P>COPYRIGHT: (C)2008,JPO&INPIT