baber/WOPTO huggingface dataset:
Patent JP-2010084333-A (JP)
Title: Float control system of utility machine
Inventor: MIURA TAKANORI
IPC: E02F9/22
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly and surely perform the float movement of an arm when performing the float control of the arm.  <P>SOLUTION: A controller 75 is equipped with a float mode 76 for making the arm 22 perform the float movement, and a float switch 77 for operating a switching unit 65 is connected to the controller 75. The float mode 76 of the controller 75 permits the opening movement of the switching unit 65 when the float switch 77 is operated in the case that the bottom-side pressure of a hydraulic actuator 26 for the arm reaches a predetermined value or lower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087082-A (JP)
Title: Semiconductor device, substrate design method, and substrate design apparatus
Inventor: MATSUI NORIYUKI
IPC: H01L23/12
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, and a method and apparatus for designing a substrate, reducing stress and distortion of electrodes provided in chip peripheral parts of a substrate.  <P>SOLUTION: The semiconductor device includes a substrate, and a semiconductor chip mounted on the substrate. The substrate is provided with a plurality of holes. On the surface of substrate, the density of holes provided in the first region of the substrate which faces the periphery of the semiconductor chip, is higher than that of the holes provided in a region of the substrate other than the first region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083013-A (JP)
Title: Image formation device
Inventor: SHIMODA TOMOHIKO
IPC: B41J2/185
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To avoid harmful effects such as a poor delivery and fouling of printed matter caused by an ink mist generated at the time of ink delivery with achieving reduction of the size of a printing apparatus, high functionalization of the printing appratus and enhance of elaboration of print images.  <P>SOLUTION: The image formation device of the printing apparatus forms a picture on a handling sheet by discharging an ink on the handling sheet conveyed on the conveying course. The image formation device has a head holder surface arranged opposite to the conveying route and a plurality of ink heads for discharging the ink from the outlet port on the conveying route. A plurality of attaching openings of the same size as the ink head are arranged on the head holder surface. A plurality of ink heads are inserted into the attaching openings, respectively, and make the outlet port project from the head holder surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079231-A (JP)
Title: Upper-layer film forming composition and upper-layer film
Inventor: TANAKA KIKA
IPC: H01L21/027
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper-layer film forming composition that forms an upper-layer film which has a small bubble defect while having large receding contact angle and small advancing contact angle, i.e. having a higher scanning speed.  <P>SOLUTION: The upper-layer film forming composition is used to form the upper-layer film on a surface of a photoresist film, and contains (A) a polymer having a repeating structure unit expressed by formula (1), (B) a polymer other than (A) and having a sulfonic acid group, and (C) a solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092985-A (JP)
Title: Method of manufacturing choke coil, transformer, and winding
Inventor: KOBAYASHI KAZUO
IPC: H01F30/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a choke coil and transformer using a band-like conductor as a winding, and a band-like conductor winding, wherein the winding formed of the band-like conductor can be easily mounted.  <P>SOLUTION: A winding part 31 of a first turn and a winding part 42 of a second turn are inserted into an opening part 19 of a first spool part 11 and an opening part 29 of a second spool part 21, respectively, to assemble the choke coil. Specifically, tip end parts 35, 45 of these winding parts are inserted until they abut on tip end side ribs 14, 23 of the respective spool parts. Accordingly, a primary winding is provided in a sandwiched state by the winding part 31 of the first turn and the winding part 42 of the second turn formed of one metal sheet, and the winding part 31 of the first turn is mounted in a fitted state to a retaining rib 16 and is hardly dropped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096426-A (JP)
Title: Humidifying device and environmental testing device including the same
Inventor: SONOBE MUNEAKI
IPC: F24F6/02
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve continuous operation for a long time of an environmental testing device in low humidity conditions, expansion of a low humidity region and energy saving while suppressing increase in the size of an installation space and cost.  <P>SOLUTION: A humidifying device 10 included in the environmental testing device 1 includes a humidifier 11 storing water, a water supply pipe 18, a water discharge pipe 19 and humidification piping 20 connected to the water supply pipe 18 and having a pipe heater 21. The other end 20b of the humidification piping 20 is opened between a dehumidification device 4 and an air heater 3 in an air conditioning chamber 1b of the environmental testing device 1, and the opening is set smaller than the surface area of the water stored within the humidifier 11. A control part 100 of the environmental testing device 1 supplies water to inside of the humidifier 11 and drives a heater 12 to heat water within the humidifier 11 in the high humidity conditions; and discharges water from inside of the humidifier 11 and drives the pipe heater 21 to heat the humidification piping 20 in the low humidity conditions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101656-A (JP)
Title: Method and device for measuring film thickness
Inventor: MATSUMOTO SEIICHI
IPC: G01B17/02
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film thickness measuring method for obtaining sufficient measurement accuracy on an in-line basis even when measurement in water or with a probe is unsuitable.  <P>SOLUTION: In the film thickness measuring method wherein the measuring object is a film- or sheet-like member (sheet electrode 20) that moves in contact with the outer peripheral surface (roller outer peripheral surface 11) of a cylindrical roller 10, an ultrasonic sensor 30 for emitting and receiving ultrasonic waves is installed inside the roller 10 such that the side for emitting and receiving ultrasonic waves is postured to face outward in the radial direction of the roller 10; and the film thickness of the sheet electrode 20 is measured based on a detection signal obtained by emitting and receiving ultrasonic waves to and from the sheet electrode 20 by the ultrasonic sensor 30 through a peripheral wall part 12 forming the roller outer peripheral surface 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107093-A (JP)
Title: Heat storage device for vehicle
Inventor: SAEGUSA HIROSHI
IPC: F25B6/04
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage device for a vehicle effectively storing heat with a simple constitution and effectively utilizing exhaust heat by keeping a proper temperature.  <P>SOLUTION: This heat storage device for the vehicle includes a heat storage section 110A provided with a chemical heat storage material 111 in an internal space 101, a heat transporting section 110B disposed in adjacent to the heat storage section 110A and provided with a refrigerant 112 in its internal space 102, a cold recovering section 120 having a cold recovering heat exchanger 123 provided with a reaction medium 122 to recover heat from a prescribed external heat source to the reaction medium 122, a first pipe 130 communicating and connecting the heat storage section 110A and the cold recovering section 120, a first opening/closing section 131 for opening and closing the first pipe 130, a heat recovering section 140 communicated and connected with the heat transporting section 110B by two second pipes 151, 152, and having a heat recovering heat exchanger 143 recovering heat of the refrigerant 112 to a prescribed heated object, and a second opening/closing section 153 for opening and closing at least one 152 of two second pipes 151, 152.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106145-A (JP)
Title: Recovery apparatus for biomass liquefied material and method for recovery
Inventor: OKUYAMA KEIICHI
IPC: B01D17/028
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recovery apparatus for the biomass liquefied material that inhibits polymerization of water-soluble tar by aging and recovers the water-soluble tar and water-insoluble tar with both qualities as fuel being intact, and a method for recovery.  <P>SOLUTION: The recovery apparatus for the biomass liquefied material that recovers a liquefied material contained in a thermal decomposition product obtained by rapid pyrolysis of the biomass includes: a specific gravity-separation part 42 separating the liquefied material into the water-soluble tar from the water-insoluble tar with specific gravity greater than that of the water-soluble tar, based on the specific gravity; a polymerization inhibitor-addition part 43 adding a polymerization inhibitor to the water-soluble tar separated from the water-insoluble tar based on the specific gravity; and a recovery part 45 separately recovering the water-soluble tar added with the polymerization inhibitor from the water-insoluble tar.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009071854-A (JP)
Title: Permutation data transform to enhance security
Inventor: DAMGAARD IVAN BJERRE
IPC: H04L9/08
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the security of encryption algorithms regarding data security.  <P>SOLUTION: The device has: an input port which receives a master key; a divider; a data transformer; a coupler, a hash part; a key derivation function part; a key wrapping function part; an encryption function part; and an output part, divides the master key into a first segment and a second segment, couples the first segment to an encoded counter, hashes the first coupled segment, determines two numbers from remainder by dividing the second segment by the modulus, uses the two numbers and the modulus to define a general-purpose hash function, applies hash results to a general-purpose hash function, and selects a bit as the derivative key from a result of second hash.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010115986-A (JP)
Title: Hydraulic circuit structure of steering arrangement
Inventor: NAGAO MASATO
IPC: B62D5/07
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To propose a hydraulic circuit structure of a steering arrangement capable of certainly inhibiting the occurrence of a skew state of a vehicle to ensure its stable travel.  <P>SOLUTION: In a front wheel steering state where a rear side directional control valve 62 is set in a neutral position, third and fourth supply and discharge oil passages 36, 37 are connected to a drain channel 23 on a side closer to the rear side directional control valve 62 than a double pilot check valve 5. With this configuration, even if leak oil is caused at the rear side directional control valve 62 and a vehicle is steered to reduce the pressure in an extension oil chamber or a compression oil chamber of third and fourth steering cylinders 3, 4, the leak oil is discharged to the side of the drain channel 23 without flowing into the third or fourth supply and discharge oil passages 36, 37, and therefore an occurrence of a situation is inhibited where rear wheels 53, 54 are steered by an enclosure of the leak oil in the extension oil chamber or the compression oil chamber of the third and fourth steering cylinders 3, 4 to make the vehicle skew, thereby ensuring the stable travel of the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117813-A (JP)
Title: Debugging system, debugging method, debugging control method, and debugging control program
Inventor: YARIMIZU HIROKI
IPC: G06F11/28
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a debugging system, a debugging method, a debugging control method, and a debugging control program for suppressing unnecessary error detection.  <P>SOLUTION: The debugging system includes: a plurality of arithmetic processing units 51, 52 that perform arithmetic processing; a comparison unit 53 that compares outputs from the plurality of arithmetic processing units 51, 52; and a debug processing unit 54 that outputs a stop instruction for stopping operation of the comparison unit 53, to the comparison unit 53, when debug processing is performed on a predetermined arithmetic processing unit among the plurality of arithmetic processing units 51, 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115909-A (JP)
Title: Powder material filling tool, powder material filling method, and method for manufacturing separator for fuel cell
Inventor: ARAMAKI HIROMASA
IPC: B29C43/34
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder material filling tool capable of improving thickness accuracy and density uniformity even for a product formed into a thin thickness such as a separator for a fuel cell, and to provide a powder material filling method and a method for manufacturing the separator for the fuel cell.  <P>SOLUTION: The powder material filling method uses the powder material filling tool 20 which once holds a powder material 30 to be filled in a cavity 11 of a mold 10 by a powder material supporting member 40 such as a wire gauge, makes this falling down by vibration and can cut it by rubbing when the powder material 30, in particular, the powder material 30 comprising heat-curable synthetic resin as the resin type separator for the fuel cell, is used to perform molding in a mold. The method for manufacturing the separator for the fuel cell is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122078-A (JP)
Title: Height detection system, and automatic ticket gate using the same
Inventor: IKEDA AKIRA
IPC: G07B15/00
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a height detection system capable of detecting accurately the height of a person, and an automatic ticket gate using the system.  <P>SOLUTION: This system includes: a frame difference analysis part 4 for detecting a difference of a frame of an image photographed by at least a pair of cameras 2, and extracting a differential contour line from the difference of the frame; a head top part analysis part 5 for extracting a static image contour line from a static image of the image photographed by each camera 2, and detecting a head part candidate point from the static image contour line; and a height determination part 6 for determining a true head top part by determining a straight line connecting each head part candidate point detected based on the image by each camera 2 to the camera 2, specifying a three-dimensional position of the head top part based on the true head top part and position information of each camera 2a, and determining the height of the person from the three-dimensional position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127632-A (JP)
Title: Duty detection circuit, duty correction circuit, and duty detection method
Inventor: KIKUCHI KAZUKI
IPC: G01R29/02
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duty detection circuit capable of accurately detecting deviation in duty, even if the duty difference of a clock is small.  <P>SOLUTION: This duty detection circuit includes a first capacitor 6, and a first transistor 2 for controlling charge/discharge currents of the first capacitor during first periods of a clock signal; further, a second capacitor 7, and a second transistor 3 for controlling the charge/discharge currents of the second capacitor during second periods of the clock signal; and yet further, a latch circuit 8 which detects that the potential of either the first or the second capacitors reaches a predetermined potential, and latches an output, based on this detection result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013919-A (JP)
Title: Door latch device for vehicle
Inventor: LEE SANG HYUN
IPC: E05B83/36
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door latch device for a vehicle by which a door is not opened even when a door outside handle is moved by inertia or deformation upon a side crash, and a door latch can function normally even after the crash.  <P>SOLUTION: The door latch device for the vehicle includes an outside handle lever, a pole lifter, a pole, a latch fork and a balance weight. The outside handle lever (100) is rotated by the outside handle. The pole lifter (200) has an engaging channel part (210), and is connected to the outside handle lever (100) by a hinge. The pole (300) is engaged with the engaging channel part (210) and is rotated. The latch fork (400) locks/unlocks the door by the rotation of the pole (300). The balance weight (500) is an inertia load fitted to the pole lifter (200) so that the engagement of the engaging channel part (210) may be released upon the crash.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129424-A (JP)
Title: Lead storage battery
Inventor: UCHIDA AKANE
IPC: H01M50/541
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve elongation of a life of a battery by restraining Sb from precipitating on an anode to promote electrolysis of water, doing away with decrease of electrolyte solution, and retaining maintenance-free property, although it is hard to completely remove the Sb from the inside of the battery, in view of performance problems of a lead acid storage battery for an automobile use.  <P>SOLUTION: The lead acid storage battery with a cathode and an anode grids formed of a Pb-Ca alloy comprises a Pb-Sb alloy layer with an Sb content of 1.0 wt.% to 10 wt.% at least at a portion of a face in contact with the cathode grid surface, with Bi ions of 0.5 to 800 ppm contained in the electrolyte solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129888-A (JP)
Title: Semiconductor manufacturing system
Inventor: UEDA OSAMU
IPC: G05B19/418
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing system eliminating the need to stop a group management apparatus when a new semiconductor manufacturing apparatus is added to the group management apparatus.  <P>SOLUTION: The group management apparatus 20 which manages a plurality of semiconductor manufacturing apparatuses A1 to An holds a constitution parameter unit 40 in which a maximum number of pieces of connection is set, a characteristic parameter unit 42 sets for each semiconductor manufacturing apparatus, and a communication program 34 started for each semiconductor manufacturing apparatus. When a new semiconductor manufacturing apparatus is additionally connected, a connection apparatus information setting picture is displayed and a new semiconductor manufacturing apparatus characteristic parameter 42 is set. After the characteristic parameter 42 is set, an updating operation for constitution parameters is performed, communication with the added new semiconductor manufacturing apparatus is started to store data received from the new semiconductor manufacturing apparatus into a shared memory, and only the added new semiconductor manufacturing apparatus is displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133747-A (JP)
Title: Partial discharge discrimination method
Inventor: NAGAI YOSHINORI
IPC: G01R31/12
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily discriminate a signal arising from partial discharge from an electric device to be measured from a continuous noise signal.  <P>SOLUTION: A sensor 11 for detecting a signal including a partial discharge signal disposed at the electric device to be measured is provided. The signal detection by the sensor 11 is amplified by an amplifier 12, and distributed into a plurality of k pieces by a distributor 13. The distributed signals are inputted to band-pass filters 14<SB>1</SB>to 14<SB>k</SB>, and signals F<SB>1</SB>to F<SB>k</SB>are sent to the outputs of the band-pass filters 14<SB>1</SB>to 14<SB>k</SB>. The output signals F<SB>1</SB>to F<SB>k</SB>are inputted to pulse converters 15<SB>1</SB>to 15<SB>k</SB>, and pulse signals P<SB>1</SB>to P<SB>k</SB>are outputted to the output. Next, each output signal of the pulse converters 15<SB>1</SB>to 15<SB>k</SB>is sent to a signal extraction part 16 for first time analysis, then supplied to a signal processing part 17 for second time analysis, and sent to a determination part 18 for third time analysis. The signal sent to the determination part 18 is compared with data stored in advance in a diagnosis database 19 to determine whether the signal is the partial discharge signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133664-A (JP)
Title: Burner tip structure
Inventor: HASHIGUCHI KAZUAKI
IPC: F23D11/38
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner tip structure capable of securing a sufficient mixing distance in a mixing section flow channel in which an atomizing medium flows, without increasing a dimension of the shape of a burner tip body, and increasing the consumption of the atomizing medium such as steam.  <P>SOLUTION: In this two-fluid type burner tip structure in which fuel oil is atomized by the steam in the burner tip body 10 and charged into a furnace, the inside of a steam main flow channel 11 has a two stage structure having a downstream side end section inclined face 11a and a step section inclined face 11b, an outlet opening of the mixing section flow channel 12A formed in a state of communicated with the downstream side end section inclined surface 11a of the steam main flow channel 11, is composed of a narrow angle injection hole 15A, and an outlet opening of the mixing section flow channel 12B formed in a state of communicated with the step section inclined surface 11b is composed of a wide angle injection hole 15B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138509-A (JP)
Title: Water-repelling polyester conjugated fiber
Inventor: MORISHIMA KAZUHIRO
IPC: D01F8/14
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new conjugated fiber which has excellent water-repelling performance and sufficient strength, little lowers an early time water-repelling property, even when used for a long period, repeatedly washed, or the like, and is excellent in hand.  <P>SOLUTION: The water-repelling sheath-core type polyester conjugated fiber includes a specific ester-forming silicone in a polyester constituting the sheath portion, and has 1 to 50 independent protrusions based on particles in the polyester constituting the sheath portion per length of 100 μm on the surface of the fiber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062122-A (JP)
Title: Light source device, projector, and method of driving discharge lamp
Inventor: YAMAUCHI KENTARO
IPC: G03B21/14
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device that suppresses the formation of steady convection in a lamp, and preventing partial wear of electrodes and partial precipitation of an electrode material.  <P>SOLUTION: In steady operation to operate an arc tube 1 at a rated power, a duty ratio of an alternating current supplied between first and second electrodes 15, 16 is changed by a prescribed modulation pattern having sectioned periods P1, P2, P3, ..., to maintain the duty ratio at the same value for one second or more. Thus, the duty ratio can be fixed temporarily while changing the duty ratio of the alternating current, so that the alternating current supplied between both electrodes 15, 16 becomes non-steady regarding the polarity, and a thermal state of both electrodes 15, 16 and their surroundings can be changed greatly in a relatively long time scale. Consequently, it can be avoided that the steady convection is formed in the arc tube 1, and it can be suppressed that both electrodes 15, 16 are partially worn and an electrode material is partially precipitated.  <P>COPYRIGHT: (C)2010,JPO&INPIT