baber/WOPTO huggingface dataset:
Patent JP-2010185679-A (JP)
Title: Method of inspecting device for detecting perforation of metal strip, method of inspecting device for detecting perforation/edge/flaw of metal strip, device for detecting perforation of metal strip, device for detecting perforation/edge/flaw of metal strip, and metal strip manufacturing method
Inventor: MIYAKE SHUNEI
IPC: G01N21/892
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of inspecting a device for detecting the perforation of a metal strip capable of discovering the trouble of a detector 100 even if the operation of a continuous manufacturing line 10 is not stopped, a method of inspecting a device for detecting the perforation/edge/flaw of the metal strip, a device for detecting the perforation of the metal strip, a device for detecting the perforation/edge/flaw of the metal strip, and a metal strip manufacturing method using them.  <P>SOLUTION: The metal strip S is monitored by the light receiving part 2 arranged on the side opposite to a light projection part 1 so as to hold the metal strip S while projecting light on the metal strip S over the whole width from the light projection part 1 which projects light on the metal strip S over the whole width and the metal strip S or the light receiving part 2 is irradiated with spot light simulating the perforation part of the metal strip S. In a case that the spot light can be detected as the perforation part, the detector 100 is determined to be normal and, in a case that the spot light can not be detected as the perforation part, the detector 100 is determined to be abnormal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185778-A (JP)
Title: Spacer for boiling water reactor fuel assembly, fuel assembly including the same, and method of designing the spacer
Inventor: HORIUCHI TOSHIMITSU
IPC: G21C3/34
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer for boiling water reactor fuel assemblies that can maintain soundness and economy in earthquakes and has improved mechanical strength.  <P>SOLUTION: The spacer for boiling water reactor fuel assemblies includes a projection that is provided at least one at one side out of four sides of an outer plate for forming a peripheral wall, while holding a partition wall member for forming a plurality of partition cells in the inside and projects nearly in a trapezoid shape from an outer surface of the outer plate; and a shock-absorbing means for deforming the projection in a crushing direction by loads operating from the outside each.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191523-A (JP)
Title: Management device and image forming system
Inventor: KATO KATSUHIKO
IPC: G06F13/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To determine the state of an apparatus on a network without transmitting an irregular response request to the apparatus on the network.  <P>SOLUTION: A sleep determination part of a CPU determines whether a difference in content exists between first apparatus information and second apparatus information acquired from an image forming apparatus in a step 12, determines that the image forming apparatus is in a sleep state in a step 13 when the existence of the difference is determined, and then, in a step 14, transmits a regular transmission suppressing signal to a network control part, and suppresses the transmission of an apparatus information request packet which is regularly requested from the network control part to the image forming apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188363-A (JP)
Title: Control device for servo die cushion
Inventor: IWASHITA HEISUKE
IPC: B21D24/02
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a servo die cushion having the function capable of improving the responsiveness of the force after the overshoot under a condition that the overshoot is generated in a collision of a slide with the die cushion.  <P>SOLUTION: The control device 30 has a local maximum point determination unit 46 which determines a local maximum point based on the motor speed detected by a motor speed detection unit 40, a speed correction value calculating unit 50 which calculates a speed correction value based on the determination result of the local maximum point determination unit 46 and a slide speed detected by a slide speed detected detection unit 48 such as a position sensor for detecting the speed of the slide 16, and a second force commanding unit 52 which generates a second force command value which is decreased from an initial value to a first force command value, the initial value being equal to the force detected value when reaching the local maximum point. The second force command value prepared by the second force commanding unit 52 is switched from the first force command value to the second force command value, when the force detected value reaches the local maximum point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190079-A (JP)
Title: Recoil starter
Inventor: NIEDA SEIICHI
IPC: F02N3/02
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism with a compact structure superior in functionality and dust proofness, for reducing weight and size.  <P>SOLUTION: A recoil starter includes a case 1 provided with a reel pivot 2, a rope reel 4, a drive pulley coupled to an engine side, a cam 6 adapted to transmit rotation to the drive pulley, a buffer power storage mechanism interposed between the rope reel 4 and the cam 6, wherein force is accumulated in the buffer power storage mechanism, and an engine is adapted to start by transmitting a rotation of the rope reel 4 to the drive pulley via the cam 6. There is provided a power storage ratchet mechanism which is engageable with and disengageable from the rope reel 4 and the cam 6 between counter surfaces of the rope reel 4 and the cam 6. When the rope reel 4 rotates in an engine-starting direction, the mechanism causes mutual engagement to be disconnected and winds and tightens a power storage spring, and when the rope reel 4 rotates in an opposite direction to the engine-starting direction, the mechanism permits simultaneous rotation while they are mutually engaged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188955-A (JP)
Title: Tire
Inventor: MIYAZAKI TATSUYA
IPC: B60C5/14
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire that reduces brown discoloration of the tire and improves ozone durability.  <P>SOLUTION: The tire includes a side wall 1, a case 2 and an inner liner 3. The side wall 1 consists of rubber composition for the side wall containing 1.0-2.2 pts.mass of phenylenediamine system antioxidant relative to 100 pts.mass of rubber component. The case 2 is covered by rubber composition for covering a case cord 9 containing 0.3-1.5 pts.mass of phenylenediamine system antioxidant relative to 100 pts.mass of rubber component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193376-A (JP)
Title: Imaging apparatus
Inventor: MIURA HIROKAZU
IPC: H04N5/335
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To capture an image, from which influences of fixed pattern noise have been eliminated, while performing user intended imaging operation when continuously executing main exposure and dark exposure during imaging.  <P>SOLUTION: An imaging apparatus includes: an operating member which is operated in imaging; a signal acquiring unit for continuously executing main exposure utilizing subject light and dark exposure comprised of the same exposure time as that of the main exposure and shielding the subject light, when the operating member is operated, to acquire an image signal based on subject light and a dark-time signal in shielding subject light, respectively; a receiving unit for receiving operation of the operating member during the dark exposure; an exposure stop unit for stopping the dark exposure due to the signal acquiring unit when the operation of the operating member is received by the receiving unit; and an image correcting unit for correcting the image signal during the main exposure on the basis of the dark-time signal which is obtained during the dark exposure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194748-A (JP)
Title: Recorder and method for establishing threshold value in recorder
Inventor: OHASHI KAZUYORI
IPC: B41J29/38
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder which can improve the durability while setting a target identification threshold value with inhibiting the influence of contamination factors in the recorder, and a method for establishing a threshold value in the recorder.  <P>SOLUTION: The recorder includes: a platen 20 wherein a plurality of D libs 29 supporting a paper sheet 19 are formed; a recording head which makes an ink stuck on the surface 19b of the paper sheet 19 whose back surface 19a is supported by the D lib 29 of the platen 20 and makes a print while moving along with the main scanning direction X; a sensor 25 for receiving the light reflected by the platen 20 with irradiating a light to the platen 20 while moving with the recording head; and a controlling part which establishes a paper sheet identification threshold value for distinguishing the platen 20 from the paper sheet 19 as the basis for the third amount of received light L3 based on the reflected light reflected in the D lib 29 among the amount of received light L received by the sensor 25 is defined to be standard.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265086-A (JP)
Title: Health testing material for animal
Inventor: KAMEI KIYOSHI
IPC: G01N33/84
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently show a color change even if the amount of received urine is small, to hold a hue after discoloration over a long time, to prevent a structural change of an indicator during keeping and to suppress the outflow of the indicator when used in a health testing material for an animal for testing the health state of the animal on the basis of the physical properties of the urine received from the animal.  <P>SOLUTION: A mixture of a polyol, which consists of one kind of a compound or a mixture of a plurality of kinds of compounds and has an average hydroxyl number of 14-1,500 mg KOH/g, and a health indicator, wherein a hue in contacting with urine of the animal in a disease non-susceptible state and a hue in contacting with urine of the animal in a disease susceptible state are different from each other, is carried by on a particle comprising a hydrophilic material to prepare the health testing material for the animal. This health testing material is reduced to 50 mass% or below in its water content, shows the hue change due to the health indicator upon the contact with urine in the disease susceptible state, and holds the hue.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197698-A (JP)
Title: Lens barrel, and image capturing apparatus having the same
Inventor: YAMANAKA KO
IPC: G02B7/04
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel of high assembling property that accurately moves a lens holding barrel without reducing the moving amount and in a manner where falling and decentering of the lens holding barrel are small.  <P>SOLUTION: This lens barrel includes a fixed cylinder having a rectilinear guide groove, a cam cylinder that is arranged on the outer peripheral side or inner peripheral side of the fixed cylinder, engages with the fixed cylinder, and has a plurality of cam grooves, a rectilinear cylinder that is arranged on the outer peripheral side of the fixed cylinder and cam cylinder and moves to the optical axis direction following the rotation of the cam cylinder, the lens holding barrel that is fixed to the rectilinear cylinder and holds a lens group, and a cam follower that is fixed to the rectilinear cylinder and engages with the rectilinear guide groove and the cam groove. The lens holding barrel is moved in the optical axis direction by rotating the cam cylinder about the optical axis. In the cam follower, an engaging section engaging with a cam follower position regulation section to the rectilinear cylinder, and a first cylinder section engaging with both the rectilinear guide groove and the cam groove are integrally formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115471-A (JP)
Title: Dispenser with moving assembly with encased valve
Inventor: THORPE TIMOTHY
IPC: A45D34/04
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispenser including a moving assembly which includes an upper valve and a lower valve having a reservoir for containing a product.  <P>SOLUTION: The upper valve having at least one aperture is coupled to the lower valve having at least one aperture. Furthermore, the lower valve and the upper valve are partially covered by a sleeve. The sleeve includes a shaped path. The upper valve and the lower valve are selectively guidable along the shaped path between an upward position for the dispenser to deliver the product and a downward position to store the dispenser.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195642-A (JP)
Title: Hydrogen generator
Inventor: SAIGA TAKASHI
IPC: C01B3/04
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen generator for producing gaseous hydrogen by reforming ammonia gas, wherein stabilization of a reforming reaction, an increase in the space velocity and reduction in the residual ammonia concentration, and the like, are attained.  <P>SOLUTION: Provided is the hydrogen generator including an ammonia storage tank for storing ammonia and a reformer for producing fuel gas consisting essentially of hydrogen and nitrogen by decomposing ammonia supplied from the ammonia storage vessel, wherein a honeycomb structure in which many flow paths each partitioned by a flow path wall supporting a catalyst are formed is arranged in the reformer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200552-A (JP)
Title: Battery controller for electric automobile and battery system
Inventor: YUGO MASAKI
IPC: H02J7/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a runaway supervisory circuit which can supervise the operation of a microcomputer with high reliability in a simple structure.  <P>SOLUTION: A battery controller for an electric automobile includes a microcomputer 13 which can output signals for monitoring at a constant cycle during normal operation, and a runaway supervisory circuit 14 which supervises the operation of the microcomputer 13 by receiving the signal for monitoring from the microcomputer 13 and monitoring it. The runaway supervisory circuit 14 outputs a reset signal for a fixed period to the microcomputer 13 when the signal for monitoring is not received from the microcomputer 13 at a constant cycle during supervisory operation. The microcomputer 13 performs reset operation upon receiving the reset signal, outputs the signal for monitoring to the runaway supervisory circuit 14 during normal operation, and resumes output of the signal for monitoring to the runaway supervisory circuit 14 after completing a predetermined operation during maintenance operation. After outputting the reset signal, the runaway supervisory circuit 14 enters standby state until the signal for monitoring is received from the microcomputer 13, and resumes the supervisory operation when the signal for monitoring is received.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197964-A (JP)
Title: Electrophotographic photoreceptor, and image forming apparatus provided with the same
Inventor: SUGIMURA HIROSHI
IPC: G03G5/14
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoreceptor which is hardly changed in sensitivity even at low temperature/low humidity and can attain satisfactory image characteristics, and an image forming apparatus provided with the same.  <P>SOLUTION: The electrophotographic photoreceptor includes an intermediate layer provided between a conductive support and a photosensitive layer. The intermediate layer contains at least metal oxide fine particles and a binder resin. The binder resin is a polyamide resin that is a condensate of alicyclic diamine with higher aliphatic di- or tricarboxylic acid or an alkyl ester thereof, or with a mixture thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205760-A (JP)
Title: Insulated-gate type semiconductor device
Inventor: ISHIDA HIROYASU
IPC: H01L21/8234
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in a MOSFET (Metal Oxide Semiconductor Field Effect Transistor) used for a half-bridge circuit such as an inverter, a inrush current occurs when the MOSFET is turned on because of the configuration of a half-bridge circuit, and a radiation noise thereby occurs.  <P>SOLUTION: The density of the source region of the MOSFET is reduced, and a Schottky junction is formed between the source region and an electrode layer (source electrode layer). Consequently, a current is prevented from flowing back through the MOSFET in the ON state to avoid the occurrence of the inrush current. Therefore, the radiation noise can be prevented when the MOSFET is used for the half-bridge circuit. Further, a parasitic diode in the MOSFET is made into an FRD (Fast Recovery Diode) to eliminate the need for an external FRD when the MOSFET is used for a motor etc., thereby decreasing the number of elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200614-A (JP)
Title: Double rearing container
Inventor: SUEHIRO TAKASHI
IPC: A01K67/033
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double rearing container for beetle larvae, which enables to simply and surely take out the larvae in a short time without damaging the larvae, when the larvae are transferred, can reduce the stress of the larvae and the labors of a worker, is excellent in usability, is small in the number of parts, and does not need a complicated processing, and is excellent in mass productivity.  <P>SOLUTION: This double rearing container is characterized by having an insertion member formed in a state that at least one side portion of the peripheral wall portion can be divided, opened or closed, or divided into two or more portions, or in a state that the whole body of the insertion member can be divided into two or more portions, and an outside container detachably covering the insertion member. The double rearing container enables to take out the larvae from the inside of the insertion member without damaging the larvae, to perform a transfer work in a short time, and to reduce the stress of the larvae and the labor of a worker.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205930-A (JP)
Title: Separator and electrochemical capacitor
Inventor: AIDA TAIRA
IPC: H01G9/02
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator which retains fine ion conductivity, improves the performance of capturing a material lowering the electric capacity of a negative electrode (negative electrode activity inhibiting material), and allows a variety of binder components to be used as the materials, and to provide an electrochemical capacitor having the separator.  <P>SOLUTION: The hybrid capacitor 1 includes the separator 4, a positive electrode 2 and a negative electrode 3 facing each other across the separator 4, and an electrolytic solution 6 in which the separator 4, the positive electrode 2 and the negative electrode 3 are dipped and which is formed of an organic solvent containing a lithium salt having an anion component containing halogen. The separator 4 is obtained using raw material powder having a grain size of larger than 4.5 μm, and is formed by pressing and stretching a capturing agent for capturing a negative electrode activity inhibiting material and a polymer binder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201399-A (JP)
Title: Vertical mill
Inventor: HANDA NORIHISA
IPC: B02C15/04
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical mill in which pressure loss is reduced by throwing coal off to the center side of a classifying chamber with a classifier and thereby preventing interference with the primary air ascending along the inner wall of a housing.  <P>SOLUTION: The vertical mill includes: the housing 3 in which a classifying chamber 16 is formed; a grinding table 5 housed in a lower part of the housing and rotatably driven; a plurality of roller pressurizing devices 13 which pressurize a pressure roller 11 to the grinding table to grind coal thereon; a coal feeding device 19 which feeds coal masses to the grinding table; and a classifier 36 for rotating a blade 28 and classifying the ground coal; wherein the blade is arranged on a conical curved surface with a required angular pitch in the circumferential direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201885-A (JP)
Title: Tire vulcanizing device and tire manufacturing method
Inventor: KIMURA TAKAHIRO
IPC: B29C33/04
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire vulcanizing device capable of restraining manufacturing failure such as chipping of a block by extraction of a blade, and a tire manufacturing method using the tire vulcanizing device.  <P>SOLUTION: This tire vulcanizing device 1 includes a sector mold 120 of diametrically expanding in a radial shape in the tire radial direction by a plurality of segments divided into a plurality in the tire peripheral direction by forming a tread pattern in a tread 11 of a raw tire 10, and a blade for forming sipes in the tread 11 by rising inward in the tire radial direction in an inner peripheral surface 112a of the sector mold 120 contacting with the tread 11. The sector mold 120 is formed with air vents 123A and 123B communicating toward the inner peripheral surface 112a from an external part of the sector mold 120 and sending air into from the external part of the sector mold 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246958-A (JP)
Title: Image processing device and method
Inventor: AOYAMA KOJI
IPC: H04N19/625
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce block noise based on the strength of block noise.  <P>SOLUTION: A block level difference information obtaining unit 31 calculates a level difference in a pixel value between each pixel and its neighboring pixels in an image, and determines the block level difference strength of each pixel, based on the size of the calculated level difference. A statistical processing unit takes statistics of ratios of each block level difference strength, with respect to pixels in the entire image, takes the statistics of the ratios of each block level difference strength, with respect to the pixels at a block boundary in the image, and compares the statistics with a predetermined threshold, to calculate the block noise strength for each image. The present invention is, for example, applicable to an image processing device that includes a television receiver.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212530-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KUBOUCHI MOTOYOSHI
IPC: H01L21/265
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, in which a p-layer, an n-layer, a pn-continuous layer, or the like that is formed as an impurity layer can be stably activated in a short time period.  <P>SOLUTION: By adjusting the laser repetition frequency (in a range from 3 to 10 kHz) when using a laser to activate the impurity layer, the impurity layer in an irradiation area can be irradiated with multiple pulses to be activated. Appropriate adjustment of irradiation timing optimizes storage and conduction of heat, thereby achieving a high activation rate from a shallow region to a deep region of the impurity layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT