baber/WOPTO huggingface dataset:
Patent JP-2010214890-A (JP)
Title: Device and method for jetting fluid
Inventor: IHARA SEIJI
IPC: B41J2/045
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To jet an appropriate quantity of a liquid even if a medium is heated.  <P>SOLUTION: A fluid jetting device includes: a heating area to heat the medium; a head to jet the fluid to the medium facing it; a moving mechanism to move the head to the position facing the heating area; a driving signal generation section for generating driving signals to be applied to the head to jet the fluid and varying driving signals to be generated on the basis of elapsed time from the time when the head is moved to the position facing the heating area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224008-A (JP)
Title: Meandering amount detecting device and image forming apparatus
Inventor: RYU KONBUN
IPC: G01B5/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meandering amount detecting device which is comparatively less expensive and which does not require adjustment or calibration.  <P>SOLUTION: This meandering amount detecting device detects the meandering amount of an endless belt running circularly. The device includes: an absolute encoder, having a slit disc rotating according to the movement in the width direction of the endless belt and adapted to output a digital signal indicating a turning angle of the slit disc; and a computing means for computing the moving amount, in the width direction of the endless belt as the meandering amount, according to the digital signal output from the absolute encoder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227196-A (JP)
Title: Slot machine
Inventor: KAMIYA YUKIO
IPC: A63F5/04
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of enhancing the amusement of the play not only by applying a sense of tension to a game after the establishment of a special winning combination flag but by increasing the degree of participation of a player in the play according to a situation.  <P>SOLUTION: If a special ready-to-win symbol combination is established while RB (regular bonus) combinations are simultaneously won and an AT (assist time) is won, the player is informed of the number of game rounds which can be carried over till the RB combinations are consumed. As a result, the player has to determine how to proceed the play according to the number of game rounds which can be carried over for each RB combination, or for example, the player has to determine whether priority should be given to acquisition of a number of game media in the RB state or to the early termination of the game rounds, and therefore, the degree of participation of the player is increased from the view point that the situation should be determined according to the number of game rounds which can be carried over. Accordingly, the amusement of the play can be enhanced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232954-A (JP)
Title: Image processing apparatus and image processing program
Inventor: YAMADA TOSHIYUKI
IPC: H04N1/41
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase compression rate and improve image quality without area division of image information for each characteristic.  <P>SOLUTION: An image processing apparatus includes: a limited color conversion processing section 221 that extracts a plurality of color information items configuring image information and executes conversion to specific colors to which the color information belongs; a color-based separation processing section 222 that separates image information converted into specific colors for each specific color by the limited color conversion processing section 221; a compression processing section 223 that compresses for each color, the image information separated for each specific color by the color-based separation processing section 222; and a layered structure forming processing section 224 that collectively outputs the image information for each color compressed by the compression processing section 223.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231490-A (JP)
Title: Circuit board for control of failure transfer signal output due to cpu reset
Inventor: TAMURA MASANORI
IPC: G08B23/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To control the number of times of failure transfer signal output due to CPU reset which frequently occurs due to such an effect as an installation environment noise.  <P>SOLUTION: A failure transfer signal output control circuit board 1 includes: a transistor DTA1 to be driven according to the rising of the CPU reset pulse input of a CPU substrate 20 of a monitoring control device 10; a capacitor C1 and a resistance R for charging and discharging the amplification currents of the transistor DTA1 in a prescribed time; an IC 3 having a comparator for determining whether both edge voltages of the capacitor exceed a specific reference voltage; and a relay RL1 to be driven by the output of the comparator. According to the CPU reset input by the prescribed number of times, failure transfer signal output is performed to the outside of the monitoring device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232424-A (JP)
Title: Semiconductor optical amplifier, and optical module
Inventor: TANAKA SHINSUKE
IPC: H01S3/10
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To amplify signal light with lower power consumption by increasing the intensity of ASE (Amplified Spontaneous Emission) light.  <P>SOLUTION: A semiconductor optical amplifier includes a semiconductor substrate, an optical waveguide having an active layer formed on the semiconductor substrate, and a wavelength selective reflection film which is formed on an end surface where the signal light is incident on the optical waveguide, and transmits the signal light and reflects light of wavelength other than the signal light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239175-A (JP)
Title: Tabletop and wall-hanging device for electronic apparatus
Inventor: KUNII MASARU
IPC: H04M1/11
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability of changeover between the case where an electronic apparatus is used on a table and the case where the electronic apparatus is used by being hung on a wall, in a tabletop and wall-hanging device for an electronic apparatus.  <P>SOLUTION: A body member 2 is detachably attached to an apparatus bottom face while reversing a front-back direction and a longitudinal direction by engaging elastic engagement pieces on an apparatus bottom face with both side edges of an engagement hole 5. An angle adjustment member 3 is rotatably supported to the body member 2 by fitting shafts 11a of the body member 2 into long holes 17c, and the rotation thereof is restricted by engaging a restriction piece 19 with an lower edge 2a of the body member 2. The electronic apparatus is attached to the front surface 2A side of the body 2, and the electronic apparatus is installed on a wall surface by fitting bolts planted on the wall surface into hook holes 6A, 6B. The electronic apparatus is installed on a table by detachably attaching this tabletop and wall-hanging device 1 for an electronic apparatus to the apparatus bottom face while reversing a front-back direction and a longitudinal direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238385-A (JP)
Title: Nonaqueous electrolyte for secondary battery and nonaqueous electrolyte secondary battery
Inventor: MOGI AKIRA
IPC: H01M10/0569
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain superior load characteristics through restraint of reaction of nonaqueous electrolyte with an electrode, even when a volume of nitrile system solvent is increased and superior battery characteristics over a long period through restraint in the degradation of battery capacity, even under high-temperature conditions, in a nonaqueous electrolyte secondary battery using nonaqueous electrolyte containing a nitrile system solvent in a nonaqueous system solvent.  <P>SOLUTION: For the nonaqueous electrolyte secondary battery provided with a cathode 1, an anode 2, and electrolyte, fluorinated nitrile of CF<SB>3</SB>-R-CN (in the formula, R denotes an alkyl group with the carbon number of 1 or 2, and part of hydrogen may be substituted with fluorine.) is to be contained in a nonaqueous system solvent, in the nonaqueous electrolyte within a range of 35 to 95 vol.%, and a fluorinated cyclic carbonate within a range of 5 to 40 vol.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238772-A (JP)
Title: Semiconductor device
Inventor: HAYASHI TETSUYA
IPC: H01L25/07
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To protect a circuit more reliably in a semiconductor device that controls a large current by linking a plurality of semiconductor chips arranged in parallel.  <P>SOLUTION: A semiconductor chip 110, which has the largest number of adjacent semiconductor chips among two semiconductor chips 100 and one semiconductor chip 110 adjacently arranged on an insulating substrate 210, has a protection element, and the semiconductor chips 100 and semiconductor chip 110 have such characteristics that an operation voltage rises higher as an operation temperature rises higher. The protection element cuts off a current flowing to the semiconductor chip 110 when a value of a current flowing to the semiconductor chip 110 is equal to or larger than a predetermined value. Namely, the semiconductor device is provided with the protection element at a place on the insulating substrate 210 where heat concentrates, while a heat distribution on the insulating substrate 210 is made uniform. Consequently, a semiconductor chip which is easily thermally broken can be precisely specified, so that the circuit can be protected more reliably.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237841-A (JP)
Title: Device and program for operation verification
Inventor: NAMIKAWA EIJI
IPC: G06F11/28
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out an operation test by a test program.  <P>SOLUTION: An operation verification device 100 includes an operation detection unit 115 for sequentially detecting operation of data input into prescribed equipment, an operation recording unit 137 for recording a function corresponding to the operation into an operation content file, a program generating unit 132 for generating the test program for regenerating the series of operations executed in the prescribed equipment, by setting a program code in response to the function recorded in the operation content file, and a program executing unit 134 for executing the test program, by acquiring and transferring an input data from an input data file different from the operation content file.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238915-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: IBA YOSHIHISA
IPC: H01L21/768
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that suppresses an influence of copper present at the periphery of a plasma atmosphere.  <P>SOLUTION: The method of manufacturing the semiconductor device includes the processes of: forming insulating films 18 to 21 over a semiconductor substrate 1; forming a resist film 24 on the insulating films 18 to 21; forming a mask film 25 over the resist film 24; forming a resist pattern 27 over the mask film 25; etching the mask film 25 using the resist pattern 27 as a mask; and introducing a mixed gas of an oxygen gas and a hydrofluorocarbon gas and etching the resist film 24 in a region exposed from the mask film 25 in an atmosphere of ≥30 mTorr in pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246177-A (JP)
Title: Driving unit
Inventor: MIYAZAKI HAJIME
IPC: H02N2/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat driving unit that can be thinned.  <P>SOLUTION: The driving unit 10 includes a rotor vehicle 40, including disk-like rotors 41a, 41b, 41c that are pivoted to a rotating shaft 43 and have different outer diameters; a plate-like vibrating body 130, subjected to in-plane vibration by applying an AC voltage to rotate the rotor vehicle 40; a vibrating body energization member 70 for allowing the vibrating body 130, to abut against the outer-periphery side of one of the rotors 41a, 41b, 41c by fixed energizing force; a control circuit section 60 for performing drive control of the vibrating body 130; and a casing comprising first and second machine casings 20, 30 for storing the rotor vehicle 40, the vibrating body 130, the vibrating body energizing member 70, and the control circuit section 60. One among a plurality of rotors is selected for allowing the vibrating body 130 to be abutted against, thus changing the rotational speed of the rotor vehicle 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241548-A (JP)
Title: Safety confirmation device of crane
Inventor: MATSUMOTO TADAHISA
IPC: B66C23/88
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety confirmation device of a crane having excellent safety and practicability.  <P>SOLUTION: The safety confirmation device of the crane includes cameras 9a to 9e for imaging a crane peripheral area including a lower area of a suspended cargo 10 from an upper side, a monitor provided in an operator cab in order to display images of the crane peripheral area which are imaged by the cameras 9a to 9e, and a recognition portion for recognizing a helmet H of a workman W from the images of the crane peripheral area which are imaged by the cameras 9a to 9e. The image of the helmet H recognized by the recognition portion is displayed on the image of the crane peripheral area displayed on the monitor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245250-A (JP)
Title: Substrate-sorting device
Inventor: SHIDA TOMONORI
IPC: H01L21/677
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress retention of a substrate on a transfer line, without having to move the substrate out of a transfer path, even when substrates for different transfer places are mixed.  <P>SOLUTION: A random access buffer device 5 is interposed between the transfer line 3, through which two substrates A101 and B101 are carried in, and a process device 9 for processing the substrate A101. Then the substrate A101 and B101 which are carried in the transfer line 3 are inserted to a vacant holding part 11 of the random access buffer device 5, in the order, by a substrate support mechanism 12 on the carry-in side. On the substrate support mechanism 12 on the carry-out side, only the substrate A101 is removed from the holding part 11 and is sent out to the process device 9 via a carry-in conveyer CV. After all the substrate A101 are cleared away from the holding part 11, the process device 9 is replaced with one for processing the substrate B101, and all the remaining substrates B101 are taken out from the holding part 11 to the process device 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241030-A (JP)
Title: Supporter for medicated patch and medicated patch
Inventor: SHIKAYAMA HIROSHI
IPC: B32B5/10
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored supporter for medicated patch which can prevent color from being transferred to clothes or the like while the supporter for medicated patch causes no sag and has high extensibility.  <P>SOLUTION: In the colored supporter for medicated patch having air-permeability and flexibility, a large number of colored parts having a size incapable of visual discrimination are disposed and the colored parts are separated from each other by a non-colored part over the whole surface of at least one side of a supporter layer made of fiber and a large number of rubber component application parts prepared by partially applying a rubber component are disposed over the whole surface on which the colored parts of the support layer are disposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244651-A (JP)
Title: Laser driving device, laser driving method, optical unit, and light device
Inventor: KURIHARA TSUTOMU
IPC: G11B7/125
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To set a light-emitting power level for each space mark.  <P>SOLUTION: A light-emitting level pattern storing section 230 is provided with register sets 231_S and 231_M for respective space marks, and a stored information control unit 236 for selecting setting information on a register set 231_O and register sets 231_S and 231_M for selectively storing setting information stored therein in the register, and storing it in the register set 231_O. A reset pulse generating section 210 generates a reset pulse RP from a reset signal RS. An edge pulse generating section 220 generates an edge pulse EP from an edge signal ES. The information stored in the register set 231_S is set in the register set 231_O by a reset pulse RP_S1, and the information stored in the register set 231_M is set in the register set 231_O by a reset pulse RP_M1. Information is read from the resister 232_1 by a reset pulse RP, and information is read from the remaining registers 232_2 to more by an edge pulse EP.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240727-A (JP)
Title: Method and device for light rolling-reduction in continuous casting equipment
Inventor: WATANABE KUNIO
IPC: B22D11/16
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for light rolling-reduction in continuous casting equipment, which conduct rolling-reduction of a cast slab, by a predetermined amount of rolling-reduction, in the continuous casting equipment without being affected by casting conditions or the amount of thermal deformation of a frame.  <P>SOLUTION: A device 10 for light rolling-reduction having an upper roll 11 and a lower roll 12 applies rolling-reduction to a cast slab 13, which is set between the upper roll 11 and the lower roll 12. The device 10 has a distance measuring device 26, which is mounted astride an upper roll bearing part 15 and a lower roll bearing part 22 and measures the distance between the bearing parts 15 and 22. The displacement of the distance between the upper roll 11 and the lower roll 12 is detected during rolling-reduction of the cast slab 13 based on the values measured by the distance measuring device 26. Rolling-reduction of the cast slab 13 is conducted by moving the upper roll 11 with respect to the lower roll 12 in the direction of eliminating the deviation from a predetermined set value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245456-A (JP)
Title: Reactor assembly
Inventor: YAMAMOTO SHINICHIRO
IPC: H01F27/28
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small reactor assembly for performing soft switching in addition to a voltage step-up operation and a voltage step-down operation with high productivity and a coil assembly molding suitable for the components of the reactor assembly.  <P>SOLUTION: A reactor assembly 1A includes a ring magnetic core 10 and a coil assembly molding 2 arranged on the outer circumference of the core 10. The assembly molding 2 includes a main coil part 11 having main coils 11a and 11b, a sub coil part 12A having sub coils 12a and 12b, and an inner resin part 13 that covers the outer circumferences of the coil parts 11 and 12A and keeps the shapes of the coils 11a, 11b, 12a, and 12b. An end 11e of a winding 11w of the main coil part 11 and an end 12e of a winding 12w of the sub coil part 12A are joined to each other. The core 10 is shared by the coil parts 11 and 12A, achieving a smaller size as compared with the provision of a separate resonance reactor. The use of the assembly molding 2 increases the productivity of the reactor assembly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247344-A (JP)
Title: Lip driving part for t-dies
Inventor: NAKANO KATSUYUKI
IPC: B29C48/31
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lip driving part for T-dies which can more accurately adjust the clearance between lips.  <P>SOLUTION: In the lip driving part for T-dies, since the outside diameter of a bellows 16 is larger than the width of a torque arm 11, the torque arm 11 of an actuator 4 can be rotated by a small amount of compressed air or low-pressure compressed air so that a transmission load on a flexible lip part is enlarged. Moreover, since the arrangements of bellows 16 in the longitudinal direction of the torque arm 11 are mutually shifted to adjacent actuators 4 (4A and 4B) out of a plurality of actuators 4 installed in parallel with the flexible lip part, the adjacent actuators 4 can be arranged closely to each other without interfering between the bellows. In this way, the adjustment of the clearance between the lips can more accurately be carried out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251019-A (JP)
Title: Battery system
Inventor: FUJII KAZUHIRO
IPC: H01M2/10
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent leak of gas exhausted from a battery cell to the outside by arranging a gasket in the accurate position of the battery cell.  <P>SOLUTION: A battery system includes: a battery block 2 formed by stacking a plurality of battery cells 1 by arranging a first end surface 10 having a gas exhaust port 12 on the same surface; a hollow gas exhaust duct 6 connected to the gas exhaust port 12 of the battery cell 1; and a rubber-like elastic gasket 26 arranged between the gas exhaust duct 6 and the battery cell 1. The battery block 2 has a separator 15 arranged between the battery cells 1 and the separator 15 is arranged in the prescribed position by being interposed between the battery cells 1. The gasket 26 has the shape extending in the stacking direction of the plurality of battery cells 1 and arranged between the first end surfaces 10 of the plurality of battery cells 1 and the gas exhaust duct 6, and connected to the separator 15 in the fitting structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248954-A (JP)
Title: Variable compression ratio device for internal combustion engine
Inventor: TANAKA YOSHIAKI
IPC: F02B75/32
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To correct variation in compression ratio of respective cylinders in a variable compression ratio mechanism.  <P>SOLUTION: A variable compression ratio device includes the double link type variable compression ratio mechanism, in which a compression ratio is determined by the rotation position of a control shaft 18 equipped with an eccentric shaft. The control shaft 18 comprises separate members of a control shaft body 21 of a linearly-continuing-bar shape and a cylindrical member 22 attached to the control shaft body 21 and forming the eccentric shaft. The cylindrical member 22 includes a first part 22A supporting a control ling 15 and a second part 22B having mounting and adjusting functions with respect to the control shaft body 21, and is fixed to the control shaft body 21 by fastening a movable part 30 cut out by slits 28, 29 with a bolt 31 and a nut 32. The central part of the bolt 31 is exposed inside a mounting hole 27 and is meshed with a female screw 25 of a recessed groove shape on the outer peripheral surface of the control shaft body 21, and therefore the mounting position of the cylindrical member 22 can be adjusted through rotational manipulation of the bolt 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT