baber/WOPTO huggingface dataset:
Patent JP-2008231682-A (JP)
Title: Drilling method and drilling device
Inventor: ISHIYAMA KOJI
IPC: E21B21/08
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling method and a drilling device enabling slurry to be circulated for recycling by sufficiently supporting the wall surface of a hole under drilling.  <P>SOLUTION: The bit 10 of a hydraulic rock drill 6 is inserted into a hole 98. The slurry in a slurry tank 20 is force-fed to the bit 10 by a squeeze pump 21 to discharge it from the bit 10. While the wall surface of the hole 98 is held by the slurry supplied into the hole 98 by a water collecting pipe 11, the slurry in the hole 98 is discharged to a separator 31 together with a flushing medium through a valve 19. The flushing medium is removed from the slurry in the separator 31, and the slurry is fed from the separator 31 into the slurry tank 20. With the slurry circulated as stated above, the hole 98 is drilled by the bit 10. During the drilling, the pressure of the slurry in the hole 98 is measured by a pressure sensor 16. When the pressure measured by the pressure sensor 16 is equal to or less than a predetermined value, the squeeze pump 21 is controlled by a controller 41, and the drive speed of the squeeze pump 21 is raised.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234105-A (JP)
Title: Fire receiver
Inventor: HISHINO KOICHI
IPC: G08B17/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire receiver which is excellent in convenience, and by which a user can easily recognize error content only glancing the error content of a main repeater and can quickly identify the error content, in the fire receiver used for distributed fire alarm system.  <P>SOLUTION: In a distributed fire alarm system in which a plurality of main repeaters for distributed processing connected with terminal devices, such as fire sensors through a signal line are prepared, the main repeaters and the fire receiver are connected through a transmission line, and a plurality of main repeaters and the fire receiver communicate disaster prevention information, the fire receiver has a display means for displaying error information about a plurality of main repeaters, and a display control part which categorizes and performs representative display of the error information on a screen of the display means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007175063-A (JP)
Title: Trehalose-containing syrup
Inventor: OKADA KATSUHIDE
IPC: A23L9/20
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable highly trehalose-containing syrup which is slightly crystallizable or non-crystallizable at room temperature and is hardly contaminated with microorganisms, and to provide the application of the syrup.  <P>SOLUTION: This syrup is obtained by dissolving and containing α,α-trehalose in an amount larger than the solubility of the α,α-trehalose in water at room temperature at a temperature corresponding to the solubility. The syrup contains an α,α-trehalose amount of 18.0 to 25.0 w/w% per the syrup, and further contains other saccharides in an amount larger than the amount of the trehalose, and water in an amount of 25 to 35 w/w%. A food and drink containing the syrup, and a method for producing the syrup are further provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008232737-A (JP)
Title: Electric leakage detection method and digital tester used in the same method
Inventor: SHINOZAKI KOICHI
IPC: G01R31/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and accurately detect whether or not electric leakage is present in an electric power consumer by a simple method.  <P>SOLUTION: In this electric leakage detection method, it is determined whether or not electric leakage is present in an electric power consumer such as a house based on a voltage applied to a grounding wire 7 connecting the secondary side of a transformer 4 for distribution and a ground, the power consumer supplied with electric power via an incoming line 6 connected to the secondary side of the transformer 4. A variable resistor R1 is serially connected between grounding wires 7 which is previously bisected and it is determined whether or not electric leakage is present in the power consumer based on the manner of a change in a voltage applied to both ends of the variable resistor R1 when changing the resistance value of the variable resistor R1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236869-A (JP)
Title: Power supply device, led device using the power supply device, and electronic apparatus
Inventor: SHIWAYA YOICHI
IPC: H05B44/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for a power supply device which enables higher-efficiency power supply and stable drive of an LED by optimally setting the drive voltage of the LED, even with respect to a state where a power supply voltage is lowered or raised, and even with respect to the fluctuations of the driving state of the LED.  <P>SOLUTION: The power supply device 1 comprises a charge pump circuit 2 which is connected to a power supply voltage 10 and feeds the drive voltage of the LED 3; a load current drive circuit 4 which pulls in the load current flowing in the LED 3; a reference current source 5 comprising a current mirror circuit 6, having a function which can set a reference current value made to flow in the LED 3 by an external signal 12 so as to be invariable with respect to changes in the power supply voltage 10, and having a function of making the same current amount as that of a generated reference current flow to a reference passage 9 by a current mirror; a comparison circuit 7 which compares an output voltage Vdin14 and a reference voltage Vref13 of the LED 3; and a control circuit 8 having a function for controlling the boosting rate of the charge pump circuit 2, on the basis of the comparison result of the comparison circuit 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232330-A (JP)
Title: Fluid pipe joint
Inventor: TAKAHASHI JUNJI
IPC: F16L21/08
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rigid fluid pipe joint wherein it does not cause looseness semipermanently while using a screw joint for the joint part of constituting components of a fluid pipe joint, in order to prevent the loosening of threading part of the fluid pipe joint in use and the trouble of a fluid pipe coming off a joint body resulting from the looseness.  <P>SOLUTION: The fluid pipe joint 70 comprises the joint body 10, a cylinder part 40 into which the connection end of the fluid pipe P is inserted, and engaging parts 17, 42 for threading the joint body 10 to the cylinder part 40. The threading part consists of a male screw portion 17a and a female screw portion 42a. A diameter-enlargeable cylindrical portion 17b is formed at the front end of the male screw portion and a recessed portion 42b is formed at the base end of the female screw portion where a diameter enlarged portion of the male screw portion enters. Both screw portions are threaded to each other and the diameter enlarged portion of the male screw portion is diameter-enlarged by a punch 100 for engaging with the recessed portion of the female screw portion to prevent the looseness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234512-A (JP)
Title: Automatic transaction device and automatic transaction system
Inventor: KONNO KEITOKU
IPC: G07D9/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transaction device and an automatic transaction system capable of issuing coupons, in linking with the sales result of merchandise.  <P>SOLUTION: A store server 50 acquires information on merchandise for a special discount from a sales result database based on the proceeds of merchandise. A POS terminal 31 sets a coupon discount relating to the merchandise for a special discount. A host computer has a function of storing information on the merchandise for the special discount in a coupon information database. The automatic transaction device 11 acquires information on the merchandise for the special discount and the coupon discount, and issues coupons for the merchandise for the special discount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243379-A (JP)
Title: Organic electroluminescent device and its manufacturing method
Inventor: KAWATO SHINICHI
IPC: H01L51/50
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent device and its manufacturing method in which a moisture shutdown and an ultraviolet shutdown can be realized in a single means.  <P>SOLUTION: The organic electroluminescent device is provided with a light emitting element on a substrate and a sealing membrane which covers the light emitting element and is composed of a lamination of a plurality of layers with different refractive factors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244009-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ANEZAKI TORU
IPC: H01L21/8247
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, where a p-channel MOS transistor having high performance and a high breakdown voltage with a surface channel structure is formed on the same substrate as a memory cell, and to provide a manufacturing method of the semiconductor device.  <P>SOLUTION: The manufacturing method of a semiconductor device, having a lamination gate non-volatile memory cell and a p-channel type first transistor, includes: a process of forming a gate insulation film in the first transistor on a semiconductor substrate; a process of forming a tunnel insulation film in the lamination gate nonvolatile memory cell on the semiconductor substrate; a process of forming a first conductive layer having n-type impurities on the tunnel insulation film and the gate insulation film; and a process of allowing the region in the first conductive layer to have p-type conductivity by performing the ion implantation of p-type impurities to a region where the first transistor is formed in the first conductive layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243493-A (JP)
Title: Lead acid storage battery
Inventor: FURUKAWA ATSUSHI
IPC: H01M4/62
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead acid storage battery ensuring a long service life for the lead acid storage battery by suppressing sulfation in a negative electrode and improving charging efficiency.  <P>SOLUTION: The negative electrode in the lead acid storage battery consists of a mixture of active substance and carbon. Since the carbon exists in the negative electrode in a state of a comparatively large grain, the carbon exists in an uneven distribution. At the same time, by having at least one kind of Al ion, Se ion and Ti ion contained in the electrolyte, the charging efficiency in a regeneration charging can be improved by synergistic effect. The unevenly distributed carbon contains at least one type of carbon black or active carbon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242119-A (JP)
Title: Manufacturing method of projector
Inventor: U CHI JUN
IPC: G03B21/14
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a projector, having improved workability by reducing the number of processes required for a dust removing work and eliminating the complicatedness of the work.  <P>SOLUTION: A cooling device 20 is formed by assembling a sirocco fan 21 and an air-intake side duct 30 (air-intake duct 31 and air duct 35) at a cooling device formation process. The cooling device 20 is assembled with a lower case 15 at a cooling device assemblage process. A power source 40 is connected to the sirocco fan 21 at a power source device connection process. At a dust removal process, the sirocco fan 21 is forcibly rotated so as to generate the suction air, then, the contamination such as fluff and dust existing in the air-intake duct 31, the sirocco fan 21 and the air duct 35 is made to ride on the air flow of the suction air, then, discharged outside through blowout ports 37 and 39.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245093-A (JP)
Title: Digital camera, and control method and control program of digital camera
Inventor: NAKAMURA MITSUYOSHI
IPC: H04N101/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera capable of easily displaying a support image corresponding to an object, and to provide a control method and a control program for the digital camera.  <P>SOLUTION: Feature information indicating a predetermined feature is extracted from digital image information obtained by performing imaging by a feature information extraction circuit 58, the support image for supporting the determination of a composition when photographing the object is selected on the basis of an extracted result in the feature information extraction circuit 58 by a support image determination circuit 60, and an LCD 38 is controlled so as to superimpose and display the support image selected in the support image determination circuit 60 on the object by a CD 38 by a CPU 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244372-A (JP)
Title: Semiconductor element and manufacturing method therefor
Inventor: YOSHII AKIRA
IPC: H01L29/861
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To supply a mesa type semiconductor element which is thin and maintains mechanical strength.  <P>SOLUTION: A semiconductor substrate 202 is configured, by forming a lightly-doped N-type semiconductor layer 207 on a heavily-doped N-type semiconductor substrate 206, forming a heavily-doped P-type semiconductor layer 208 on a center part of the lightly-doped N-type semiconductor layer 207, forming an annular heavily-doped N-type semiconductor layer 210 on the outer peripheral part of the lightly-doped N-type semiconductor layer 207 along the outer periphery, and by forming an annular mesa groove 209 reaching the lightly-doped N-type semiconductor layer 207, while dividing the heavily-doped P-type semiconductor layer 208 and the heavily-doped N-type semiconductor layer 210. An anode electrode 204 is formed on the heavily-doped P-type semiconductor layer 208. A cathode electrode 205 is formed on the heavily-doped N-type semiconductor substrate 206. A protective film 203 formed while covering an inner wall of the mesa groove 209 is extended on the periphery of the heavily-doped N-type semiconductor layer 210 and the anode electrode 204.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249931-A (JP)
Title: Image forming apparatus
Inventor: KIDA YASUHIKO
IPC: B41J29/42
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing an advanced print processing by easy and rapid operation.  <P>SOLUTION: The image forming apparatus is equipped with: a first display means for displaying only one group out of a plurality of groups respectively having a plurality of selection items corresponding to functions which can be provided; a storage means for storing the selection item in association with information showing whether or not a function corresponding to the selection item and a function corresponding to another selection item can be provided simultaneously; an acquiring means for acquiring another selection item corresponding to the function which can be provided simultaneously with the function corresponding to the selected selection item and belonging to another group which is not displayed out of the plurality of groups; and a second display means for displaying the acquired selection item in addition to one group which is displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247435-A (JP)
Title: Packaging container
Inventor: FURUHASHI TOYOHITO
IPC: B65D25/52
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container whose opening piece and a folding piece are separated when the opening piece is separated from a front face panel.  <P>SOLUTION: This container (1) for packaging is provided with a container main body (2) for storing a rolled-up packaging medium (R) in a rolled form and a container lid (3) for covering the opening of the main body (2). The lid (3) is connected to the one top edge (i) of the main body(2) and it turns relative to the main body (2) with the edge (i) as an axis. The lid cover piece (6) of the lid (3) is provided with an opening piece (5) for making the lid(3) turnable relative to the main body (2). The main body (2) is provided with a folding piece (17) turnable to the back face side of a front face panel (11). The panel (11) is formed with a hole (11') and the piece (17) and the piece (5) are joined through the hole (11').  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251929-A (JP)
Title: Multilayer type semiconductor device
Inventor: OKUBO TADANORI
IPC: H01L25/065
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress wire flow or the like when sealing bonding wires connected to an upper stage side semiconductor element with a resin when laminating a plurality of semiconductor elements and sealing them with the resin.  <P>SOLUTION: The multilayer type semiconductor device 1 is provided with the plurality of semiconductor elements 4, 6 and 7 laminated and loaded on a circuit board 2. The semiconductor elements 4, 6 and 7 are electrically connected with the connection pad 3 of the circuit board 2 respectively through metal wires 5, 8 and 9. The metal wires 8 and 9 connected to the semiconductor elements 6 and 7 on the upper stage side are fixed at a resin fixing part 11 filled at least between them. The laminated semiconductor elements 4, 6 and 7 are sealed at the resin sealing part 10 together with the metal wires 5, 8 and 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256763-A (JP)
Title: Rear projection
Inventor: KUMANO KOJI
IPC: G03B21/16
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear projection which is capable of securing required cooling properties, even if a cooling fan is not used for the chassis.  <P>SOLUTION: A ventilation flue 17 is formed by a gap provided between the bottom wall portion 5a on the bottom surface side of an upper cabinet 5 and the top wall portion 6a on the top surface side of a lower cabinet 6. An air hole 6c is formed in the top wall portion 6a of the lower cabinet 6, corresponding to the ventilation flue 17, and an air hold 6e is formed in the sidewall portion on the side surface side of the lower cabinet 6 and the bottom wall portion 6d on the bottom surface side of the lower cabinet 6. The chassis 2 is arranged below the air hole 6c formed on the top wall portion 6a of the lower cabinet 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258244-A (JP)
Title: Organic transistor
Inventor: FUJIYAMA TAKAHIRO
IPC: H01L51/30
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having high mobility, a large current on/off ratio, and excellent storage stability.  <P>SOLUTION: In the organic transistor having an organic semiconductor layer, the organic semiconductor layer contains at least one kind of anthra [9,1-bc:10,5-b'c']bisthiopyran derivative.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257418-A (JP)
Title: Microcomputer and operation setting method for microcomputer
Inventor: SUZUKI HITOSHI
IPC: G06F9/48
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcomputer having improved flexibility related to changing correspondence relation between an exception factor and an exception vector.  <P>SOLUTION: This microcomputer 1 has: a vector candidate output part 14 for outputting vector candidates 1-N; an address selection part 16 selecting one of the vector candidates 1-N as the exception vector according to the exception factor; an instruction execution part 10 starting an exception processing routine by accessing a memory area designated by the exception vector; and a correspondence relation change part 17 changing the number of the vector candidates used for association with the exception factor in the address selection part 16 among the vector candidates 1-N, and the number of the exception factors associated to at least one address candidate included in the vector candidates 1-N.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259649-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game ball guide mechanism capable of appropriately hitting game balls accompanying expansion of a game area.  <P>SOLUTION: The game ball hit out by a hitting device is slid on a hitting rail 38 by the energizing force and discharged from the upper end of the hitting rail 38 into a hitting guide path 29. In this case, the hitting rail 38 is slightly curved upwards so as to gradually increase an inclination from the opening side of a pachinko game machine 1 to the pivot side. A rail connection member 44 which closes a gap between the hitting rail 38 and a connection path part 477 has a grade gently rising from the opening side of the pachinko game machine 1 to the pivot side so as to connect the hitting rail 38 and the connection path part 477 by the rail connection member 44.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260863-A (JP)
Title: Adhesive composition, and method for adhering organic fiber to rubber using the same
Inventor: NAKAMURA MASAAKI
IPC: D06M13/244
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition which can reduce formaldehyde on a production and on an adhesion treatment to improve a work environment and can improve long time heat resistance on the adhesion of organic fibers to a rubber, and to provide a method for adhering with the same.  <P>SOLUTION: This adhesive composition is characterized by comprising a resorcinol-melamine compound initial condensate, a vinylpyridine-styrene-butadiene copolymer rubber latex, and a sulfur-containing resorcinol derivative.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007289690-A (JP)
Title: Sar reduction in mr imaging with parallel rf transmission
Inventor: ZHU YUDONG
IPC: A61B5/055
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel excitation pulse design that reduces RF power deposition on a subject.  <P>SOLUTION: This invention acquires a B1 magnetic field map for each transmission coil (72) of a parallel RF transmission coil array (70), and determines using a computational algorithm an excitation pulse scheme for a target excitation profile based on an effective B1 magnetic field map for a plurality of the transmission coils (72) of the parallel RF transmission coil array (70), and generates SAR-reduced RF pulse sequence for a respective transmission coil of a plurality of the transmission coils (72) of the parallel RF transmission coil array (70). The parallel RF transmission coil array (70) is capable of having any parallel RF transmission coil array geometry. Each effective B1 magnetic field map reflects inductive coupling effects present between the transmission coil (72) and at least another transmission coil (72).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008266375-A (JP)
Title: Detergent composition for hard surface
Inventor: MIYAZAWA MEGUMI
IPC: C11D1/74
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent composition for a hard surface, having excellent detergency and disinfecting power, hardly giving damage to a material to be cleaned, and giving reduced environmental load.  <P>SOLUTION: The detergent composition for the hard surface contains (A) a specific amine oxide and/or a specified carbobetaine-type ampholytic surfactant, (B) at least one kind of nonionic surfactants selected from among an alkyl glucoside, an alkanol amide of a fatty acid and a fatty acid ester, (C) a cationic surfactant, (D) an organic acid and a salt thereof, and (E) water. The pH (measured based on JIS Z-8802:1984 [method for measuring pH]) of the undiluted liquid at 25°C is 6.0-8.0. The detergent composition for the hard surface has the excellent detergency and disinfecting power, hardly causes crack and damage in the material to be cleaned such as marble and an ABS resin, and gives the reduced environmental load.  <P>COPYRIGHT: (C)2009,JPO&INPIT