baber/WOPTO huggingface dataset:
Patent JP-2008266909-A (JP)
Title: Hydraulic excavator
Inventor: OBATA HIROSHI
IPC: E02F9/00
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a control valve and piping from being damaged by improving the balance of weight of a front attachment of a hydraulic excavator.  <P>SOLUTION: This hydraulic excavator 1 includes: a hydraulic cylinder 10 for a boom, which drives a boom 3 with respect to a vehicle body 2; a hydraulic cylinder 9 for an arm, which drives an arm 4 with respect to the boom 3; a hydraulic cylinder 8 for a bucket, which drives the bucket 5 with respect to the arm 4; and a control valve 15 for the boom, a control valve 35 for the arm, and a control valve 45 for the bucket, which adjust flow rates of hydraulic fluids supplied to/discharged from the hydraulic cylinders 10, 9 and 8, respectively. The boom 3 is formed in a hollow box shape, and the control valve 45 for adjusting the flow rate of the hydraulic fluid supplied to/discharged from the hydraulic cylinder 8 is provided inside the boom 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269213-A (JP)
Title: Parking lot management system, parking lot management device, and parking lot management program
Inventor: MASHITA JUNJI
IPC: G07B15/00
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking lot management system, a parking lot management device and a parking lot management program for improving the convenience of a member who uses a vehicle to come.  <P>SOLUTION: When recognizing the license number of a leaving vehicle approaching an entering/leaving gate, a license number recognition device 13 transmits the recognized license number to a parking lot management server 30. Then, the parking lot management server 30 decides whether or not the license number is registered as the vehicle of the member. In this case, when it is confirmed that the license number is registered as the vehicle of the member, game data of the member are confirmed. This is executed for favorably treating a parking fee when a game act pertinent to predetermined conditions is confirmed. When the game act pertinent to the prescribed conditions is confirmed as the result of confirmation, a gate opening instruction is transmitted from the parking lot management server 30 to a gate device 20, and the gate is opened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269717-A (JP)
Title: Method for measuring flying height of magnetic head, magnetic storing system, and instrument for measuring flying height of magnetic head
Inventor: YOKOHATA TORU
IPC: G11B5/455
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring flying height of magnetic head, and an instrument for measuring fying height of magnetic head which precisely measures the flying height of the magnetic head based on data obtained by reproducing data written in a servo area on the surface of a medium and predetermined pattern data written in a predetermined area other than the servo area, and to provide a magnetic storing system thereof.  <P>SOLUTION: An FFT processing section 180 obtains, by the magnetic head 160, first and second data reproduced from one or more servo areas and the data areas in which two or more pattern data are written, obtains third data by substituting the first data with other data, and combines at least two or more second data and one or more substituted third data as a series of data to apply Fourier transform to the series of data. Then a flying height calculating section 120b calculates a relative change of the flying height of the magnetic head 170 or absolute value of the flying height based on the result of the Fourier transform.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275335-A (JP)
Title: Water-washable water-based penetrant for liquid penetrant test, and liquid penetrant testing method using penetrant
Inventor: TSUBAMOTO TOSHIHIRO
IPC: G01N21/91
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-washable water-based penetrant for a liquid penetrant test not having a flash point, capable of suppressing to the utmost generation of excess cleaning when removing an excess penetrant by water washing, and having a similar flaw detection performance to that of a water-washable oil-based penetrant, and a liquid penetrant testing method using the penetrant.  <P>SOLUTION: The water-washable water-based penetrant for the liquid penetrant test is formed by blending; a main solvent formed by mixing an organic solvent and water at the ratio not having a flash point wherein a reversible change occurs by a temperature change between two phase states, namely, a state where the organic solvent is dissolved into the water to form a single phase, and a state where the organic solvent is separated from the water to form two phases; an oil-soluble red dye or an oil-soluble fluorescent dye to be dissolved into the organic solvent; and a surfactant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272843-A (JP)
Title: Transfer device of blast gun in blasting device
Inventor: MASE KEIJI
IPC: B24C5/02
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a transfer device of a blast gun capable of moving the blast gun stored in a blasting chamber without leakage of dust, and performing other operation externally with ease.  <P>SOLUTION: This transfer device of the blast gun is formed by connecting a plurality of arm members (a first input arm 21, a second input arm 22, a first output arm 31, and a second output arm 32), and it is provided with an input arm 20 and an output arm 30 configured to be bent and deformed with a connecting section as a fulcrum. The input arm 20 is arranged outside the blasting chamber 3, and the output arm 30 is arranged inside the blasting chamber 3. The input arm 20 and the output arm are connected via a connecting unit 40 passing through a ceiling panel of a cabinet 4. It is provided with a power transmission mechanism for deforming the second arm corresponding to bending deformation of the input arm 20, and the blast gun 5 attached to the output arm 30 is configured to be movable by operation of the input arm 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276335-A (JP)
Title: Information sharing system
Inventor: WATANABE FUMITAKA
IPC: G06F21/62
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately individually manage various types of information, such as security enhancement and necessary information disclosure.  <P>SOLUTION: Information sharing servers are each installed in a plurality of in-house LANs to store various information. PCs connected to each in-house LAN can register information in the corresponding information sharing server and view the stored information to share the information within each in-house LAN. Information shared among organizations is exchanged by email via the Internet. The information stored in the information sharing server is hierarchized into at least three levels of general information, shared information totally shared with the other organizations, and internal information shared only among the organization. Each information sharing server establishes information coordination to enable a wide use. A person authorized to upgrade/downgrade the shared information to the general information and a person authorized to upgrade/downgrade the internal information to the shared information can be set independently.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273291-A (JP)
Title: Pneumatic radial tire
Inventor: WATANABE NORIYOSHI
IPC: D07B1/06
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire enhancing high speed durability.  <P>SOLUTION: A thermal conductive layer 9 having thermal conductivity of 0.3 kcal/mh°C or higher is arranged from an inner side of an end 6a of a belt layer 6 to a range of 0-3 mm from a surface of a side wall part 8 to an inner side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272178-A (JP)
Title: Game machine
Inventor: MIKI DAISUKE
IPC: A63F5/04
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which realizes a smooth progress of a game, detects the generation of acquisition media without preparing an exclusive acquisition media detector which detects the acquisition of the game media with a passage regulation member and inhibits a break of the proceeding game resulting from the generation of the acquisition media.  <P>SOLUTION: In a game machine which is prepared with an input regulatory means which regulates input of game media, a media detecting means including a pair of media detecting parts which detect the game media, a passage allowance period control means which controls passage allowance period and an input control means which controls the input regulatory means, a pair of media detection parts detect acquisition media, generation of upstream acquisition or downstream acquisition of the game media is detected according to detection state in the pair of media detection parts and detection of the end of a passage permission period, the acquisition media are automatically re-input according to the detection of the upstream acquisition, and information related to the media acquisition is reported according to the detection of the down-stream acquisition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275428-A (JP)
Title: Proximity detection sensor and proximity detection method
Inventor: NAKAMURA YASUSHI
IPC: G01V3/08
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proximity detection sensor for performing high-accuracy detection with a circuit structure for computing and outputting a difference in pulse width.  <P>SOLUTION: This proximity detection sensor is equipped with a detection electrode 2, a first detection circuit 4 converting a change in capacitance between the detection electrode 2 and ground into a detection pulse signal P<SB>1</SB>to output it, a reference capacitor 6 charged during a prescribed time period, a second detection circuit 8 converting a change in capacitance of the reference capacitor 6 into a reference pulse signal P<SB>2</SB>to output it, a trigger signal generation circuit 10 generating a trigger signal TG for charging the detection electrode 2 and the reference capacitor 6 at prescribed time intervals, and a computation circuit 12 for calculating a difference pulse signal P<SB>3</SB>from the pulse signal P<SB>1</SB>inputted from the detection circuit 4 and the pulse signal P<SB>2</SB>inputted from the detection circuit 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281377-A (JP)
Title: Fuel supply system and fuel information acquisition device
Inventor: YAMAMOTO SATOSHI
IPC: F02D45/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply system and a fuel information acquisition device capable of performing a proper treatment early, relative to an operation abnormality of a fuel pump caused by excessive negative pressure or air (bubble) contamination.  <P>SOLUTION: This fuel supply system has a part wherein three elements related to fuel supply are connected by a pipe in the order of a fuel tank 10, a fuel filter 12 and the fuel pump 11 from the fuel upstream side, and a fuel in the fuel tank 10 is pumped up through the filter 12 by the fuel pump 11, and the fuel is pressure-fed and supplied to a prescribed fuel supply object (injector 20) positioned on the furthermore fuel downstream side than the fuel pump 11. The fuel supply system has a constitution provided with a fuel sensor for detecting and outputting information of the fuel in a pipe 10a, relative to the pipe 10a (filter downstream side pipe) between the fuel filter 12 and the fuel pump 11. To put it in detail, the system has a constitution provided with an ultrasonic sensor 15 for transmitting an ultrasonic wave to the pipe 10a and receiving its reflected wave.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281439-A (JP)
Title: Carrier for semiconductor device
Inventor: TABAYASHI MASATOSHI
IPC: G01R31/26
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for semiconductor devices for displaying a sufficient static elimination effect by a relatively simple structure.  <P>SOLUTION: The carrier for semiconductor devices is equipped with: a pick-up device carrying picked-up semiconductor devices via a mount-opening part to a board for mounting; and an ionizer being an ionizer for supplying ions for static elimination to the mount-opening part, comprising an ion generation part generating the ions for static elimination and an air delivery piping part for delivering air to the generation part, and mixing the ions for static elimination generated in the generation part into the air delivered from the piping part to send out the mixture from the generation part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007327950-A (JP)
Title: Concentration meter for chemical liquid
Inventor: OZAWA TOSHIO
IPC: G01N27/06
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentration meter for chemical liquid having a linear characteristic of a relation between a chemical liquid concentration and a conductivity, capable of performing highly accurate concentration measurement continuously, when measuring the chemical liquid concentration of acid or alkali aqueous solution or the like from the conductivity.  <P>SOLUTION: A pair of electrodes 11a, 11b for constant-current supply and a pair of electrodes 12a, 12b for voltage measurement comprising a chemical liquid-resistant material, passing the conduit center, and crossing the conduit in the vertical direction to the conduit axis, respectively, are arranged in the conduit 2 for measurement, and the conductivity is measured by a four-electrode method. The ratio S<SB>2</SB>/S<SB>1</SB>of the sectional area S<SB>2</SB>of a vertical surface to the conduit axis of the conduit 2 for measurement to the surface area S<SB>1</SB>of a part in contact with the chemical liquid to be measured per each electrode 12a, 12b for voltage measurement is set to be ≥0.8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008280081-A (JP)
Title: Article packaging bag and manufacturing method therefor
Inventor: YAMAGATA KAZUNORI
IPC: B65D33/20
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article packaging bag the mouth of which is sealed with an adhesive, the article packaging bag being designed so as to eliminate the need for the operation of removing a removable sheet of paper on an adhesive layer when an article is manually inserted in the bag, so as to have a bag structure preventing contact of the exposed adhesive layer with the accommodated article, and so as to be able to be manufactured by a successive manufacturing processes.  <P>SOLUTION: The bag is structured so that the film face of the structure, which is part of the bag, serves as a protective sheet for a removable sheet of paper sticking to a conventional adhesive layer. For example, a remover layer and an adhesive layer are formed on the internal face of the leading end of a tongue provided for sealing the mouth. The remover layer is formed on the adhesive layer 3, so that the adhesive layer face and remover layer face for the opening are fixed together. In addition, both side edges of the folded laminated face of the tongue for sealing the mouth are semi-welded and fixed in position. Thus, the internal face of the tongue for sealing the mouth functions as a protective sheet for the adhesive layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283140-A (JP)
Title: Method of manufacturing wiring board, and wiring board
Inventor: MURAMATSU SHIGEJI
IPC: H05K3/46
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a processing time and simplify a processing labor when forming an opening for forming a via hole by irradiating laser beam.  <P>SOLUTION: A wiring board 100 is a multi layer structure in which a plurality of insulating layers and wiring layers are laminated on an upper surface and lower surface of a core board 240 and has a via hole structure 200 in which a via hole 220 is formed by Cu electroplating in an opening for forming a via hole that is formed by patterning a resist layer. On the core board 240, a through hole 244 and a wiring pattern 210 connected with the through hole 244 are formed. A cylindrically shaped via hole 220 is formed on an upper surface of the wiring pattern 210, and a wiring pattern 230 is formed on the upper surface of the via hole 220. The via hole structure 200 is composed of the wiring pattern 210, the via hole 220, and the wiring pattern 230. The through hole 244, wiring pattern 210, via hole 220, and wiring pattern 230 are connected respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008015485-A (JP)
Title: Display element
Inventor: IZUMI MICHIO
IPC: G02F1/1347
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element which has a simple structure, is easily manufactured, miniaturized and integrated, and capable of composing a display having a large area, and with which a color display by a single element display is quickly and variably controlled.  <P>SOLUTION: In the display element, an electric field is applied on a laminated body composed of a plurality of transparent thin films having different refractive indices, the thickness of the transparent thin films in the laminated body is varied by the electric field, and the wavelength distribution of reflected light or transmitting light is varied with respect to incident light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008287999-A (JP)
Title: Plasma treatment device and its control method
Inventor: TAGUCHI SHINKI
IPC: H01L21/3065
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment device and its control method, capable of stabilizing plasma treatment characteristics and easily carrying out troubleshooting, in one of bias voltage control system.  <P>SOLUTION: A bias voltage measurement part 17 obtains a direct-current component of bias high-frequency power between a lower electrode 13 loading a workpiece 16 and a matching unit 15. A bias power source control part 18 controls output power of the bias high-frequency power source 14 in a state in which the direct-current component is at a given value. Further, a power value grasping part 31 grasps a power value of the bias high-frequency power. A waveform generating part to be provided by the calculating part 32 generates waveforms on time of the power value grasped. A decision part 33 compares an average value of power values grasped during a given period of the plasma treatment and a preset reference value, and at the same time, compares the waveforms generated and the preset reference waveform to decide existence of impedance changes caused by failures of the device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284182-A (JP)
Title: Manufacturing method of absorbent body
Inventor: KODA TAKUYA
IPC: A61F13/15
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an absorbent body capable of efficiently manufacturing an absorbent body having a liquid absorbent surface with superior liquid permeability and suction property.  <P>SOLUTION: This manufacturing method is characterized in classifying superabsorbent polymers into large grain-size particles 4A having a grain size larger than the pore size of a first core wrap sheet 5A, and a small grain-size particles 4B having the grain size smaller than the pore size, spraying the large grain-size particles 4A to the first core wrap sheet 5A, moving the first core wrap sheet 5A to a part of a fiber integration drum 2 covered with a duct 3, and accumulating fiber materials 4C and the small grain-size particles 4B on the sheet 5A at the concerned part by sucking.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284794-A (JP)
Title: Heat shrinkable label and method for manufacturing the same
Inventor: MUKOYAMA YUKINOBU
IPC: B29C65/16
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label using a good heat shrinkable polyester film which can be stuck quickly with a good finish when being stuck to a container, and further to provide a label using a heat shrinkable polyester film with a primary shrinking direction oriented in the longitudinal direction suitable for sticking to a container.  <P>SOLUTION: The heat shrinkable label formed in a tube shape comprises a heat shrinkable polyester film extended by at least one axis, and is characterized in that a film end is put on a predetermined position of a film, and a film lapping portion is irradiated with a laser beam and welded to form a tube shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289003-A (JP)
Title: Video signal generator
Inventor: SEKI IKUO
IPC: H04N9/45
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal generator for reducing a phase error of a color subcarrier signal when the period of a clock of a digital reference signal generating circuit is changed.  <P>SOLUTION: A DCXO 14 outputs a system clock clk as a reference signal to a phase generation circuit 5 so as to synchronize with a reference time code extracted from an MPEG decoder 12, and outputs a phase adjustment signal pase-shift at a predetermined timing. A phase generation circuit 5 switches a parameter FSCD' as a phase adjustment amount serving as phase information in a clock cycle free from phase adjustment, a parameter FSFT in a clock cycle to be phase adjusted as an accumulated output value RADD so as to generate a sinusoidal signal as a color subcarrier signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285087-A (JP)
Title: Moving device
Inventor: TORITA HIDEKI
IPC: A61G5/04
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving device capable of traveling on a rough road without performing changeover operation even if a road surface status is changed to the rough road.  <P>SOLUTION: This moving device includes: left and right front wheels 20L, 20R; left and right rear wheels 30L, 30R; a body 10 rotatably supporting the front and rear wheels; a motor; and crawlers 40L, 40R. Belt surfaces of the crawlers contacting with the ground are arranged in a fixed position higher than lower ends of the front and rear wheels. When the front wheels and/or the rear wheels are partially sunk in a barrier road surface in traveling, the crawlers contact with the barrier road surface and the moving device can travel on the barrier road surface by the crawlers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289337-A (JP)
Title: Power-operated device
Inventor: YAMAGISHI YOSHIHIKO
IPC: H02P6/24
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and energy-saving power-operated device, for preventing overcharging of a battery during regenerative braking.  <P>SOLUTION: A power-operated device 90 comprises an electric motor 10, drive circuits 71 and 72 for supplying a driving current to the electric motor, and a control part 133 for controlling the drive circuits. The electric motor comprises a motor shaft 21, at least one of the rotors 22 and 23 attached to the motor shaft, and a plurality of stators 31 and 32 arranged in the direction of the motor shaft corresponding to the rotors. The plurality of stators have electrically independent windings 38 for each stator. A plurality of drive circuits are provided for supplying a driving current individually for each winding of each stator. The control part controls the plurality of drive circuits for controlling the winding of each stator individually.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292931-A (JP)
Title: Display device with karaoke music function
Inventor: HORIUCHI YASUO
IPC: G10K15/04
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem, wherein a well-known technique of recording karaoke music in DVDs or the like normally requires equipment therefor, and music data becomes very large when the same music is sung many times and recorded every time.  <P>SOLUTION: The karaoke music can be recorded only with a television, by incorporating a mechanism for karaoke in a display device such as the television with DVD recording equipment. Also, viewdata is recorded only once, and only audio data is recorded thereafter in the case of the same music, when recording the karaoke music data temporarily.  <P>COPYRIGHT: (C)2009,JPO&INPIT