baber/WOPTO huggingface dataset:
Patent JP-2013152058-A (JP)
Title: Evaluation method and device for soundness of fire-resisting material support stud
Inventor: NOMA AKIRA
IPC: F27D1/14
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method and device for soundness of a fire-resisting material support stud, which can detect abnormalities such as a junction fault between a furnace wall surface and a stud in an early stage and can evaluate the soundness of the stud correctly.SOLUTION: An evaluation method for soundness of a fire-resisting material support studs 5 which support a plurality of fire-resisting materials 6 attached to a furnace wall surface 1 by welding or driving one side end to the furnace wall surface 1 which is arranged under high temperature and corrosive atmosphere and has conductivity, and enforced on the surface wall surface 1, includes: a terminal connection step in which a first terminal 12 and a second terminal 14 of a low resistance meter 11 are made to abut on respective parts from which the other ends of the two spaced studs 5 are exposed from the fire-resisting material 6; a measurement step which measures a resistance value between the first terminal 12 and the second terminal 14 by using the low resistance meter 11; and an evaluation step which evaluates a contact state between the furnace wall surface 1 and the stud 5 based on the resistance value measured at the measurement step.
Patent JP-2013153623-A (JP)
Title: Superconducting motor and control method thereof
Inventor: HORIGUCHI KOICHI
IPC: H02P25/08
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the output torque of a motor is equal to the input power, and it is impossible to exceed the output torque produced by the input power.SOLUTION: In the control method of a superconducting motor configured of a first prime mover 101 and a second prime mover 102 including an iron rotor 301, and having a superconducting coil 111 attached to a body (casing) 100, pulse waves are input while the superconducting coil is brought into permanent mode (2 times/rotation of rotation angle of 2 degree), and the rotor is rotated in a strong high magnetic field by the permanent mode of superconduction for the remaining 356 degrees.
Patent JP-2013151842-A (JP)
Title: Ceiling joint device
Inventor: GOTO HIDEO
IPC: E04B9/00
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling joint device capable of absorbing swing motion without damage even when an obstacle projecting downward is formed on the joint part side, with a small gap between the obstacle and a ceiling material, and the joint part getting narrowed by an earthquake.SOLUTION: A ceiling joint device 1 comprises a ceiling material 7 in which a lower part suspended and fixed by a suspension tool 5 located at a place lower than the lower part of an obstacle 4 projecting downward formed in one building 3, is formed on an inclined plane 6 projecting outward, a joint ceiling cover 9 for covering a joint part 2 between the inclined plane 6 and the wall surface of the other building 3 abutted, a joint ceiling cover support 10 for supporting the rear end of the joint ceiling cover 9, a holding mechanism 11 which holds the part closer to the central part of the joint ceiling cover 9 in a suspension state, and a rear end movement mechanism 12 which moves the rear end to the upper part so that the tip of the joint ceiling cover 9 does not collide with the obstacle 4 when the joint part gets narrowed by an earthquake and the tip of the joint ceiling cover 9 rides over the ceiling material 7.
Patent JP-2013156388-A (JP)
Title: Chemically amplified negative resist composition, resist film using the same, resist coated mask blank, resist pattern forming method, and photomask
Inventor: TSUCHIMURA TOMOTAKA
IPC: C07D487/04
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide: a chemically amplified negative resist composition which can form a pattern simultaneously satisfying high sensitivity, high resolution (e.g., high resolving power, excellent pattern shape, and small line edge roughness (LER)) and satisfactory dry etching resistance, and which has excellent scum characteristics and excellent temporal stability; a resist film using the composition; a resist coated mask blank; a resist pattern forming method; and a photomask.SOLUTION: The chemically amplified negative resist composition contains (A) a compound represented by the specified general formula (I), (B) a compound having a phenolic hydroxyl group, (C) a compound to generate an acid by exposure to an actinic or radioactive ray, and (D) a crosslinking agent. In the general formula (I), each of Rto Rrepresents a hydrogen atom or a substituent. Two or more of Rto Rmay be bound to each other to form a ring. A represents a monovalent organic group.
Patent JP-2013156420-A (JP)
Title: External power source device and imaging system
Inventor: ITO JUNJI
IPC: G03B17/02
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an external power source device that houses a battery lid of an imaging device so as not to incur breakage or damage while preventing upsizing in a body part.SOLUTION: A battery lid storage part 3 is formed on one surface of a power source connection part 4 to be inserted into a battery chamber of a camera and includes: a first hole 12a where a shaft 54a to be a movable shaft of a battery lid 50; a second hole 12b where a shaft 54b to be a fixation shaft of the battery lid 50; a pawl holding part 13 for holding a pawl part 51 of the battery lid 50; and a spring biasing part 14 abutting on an opening/closing spring 53 of the battery lid 50. The diameter of the second hole 12b is made longer than the diameter of the shaft 54b in an insertion direction of the shaft 54b with respect to the hole 12b, and the spring biasing part 14 abuts on the opening/closing spring 53, so that the repulsive force of the opening/closing spring 53 is generated. Consequently, the repulsive force makes the shaft 54b abut on the internal wall of the second hole 12b.
Patent JP-2013157925-A (JP)
Title: Mobile device
Inventor: TAKASU SHIGERU
IPC: H04M1/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a mobile device which can be moved or rotated easily and accurately by using a vibration motor.SOLUTION: A mobile device 1 includes a vibration motor 3 generating vibration by rotating an eccentric weight member 9 around a rotating shaft 8 disposed substantially in parallel with a movement surface 7, a moving body 2 which can move or rotate on the movement surface 7 together with the vibration motor 3 attached thereto, and a rotation control unit 4 which rotates the weight member 9 in a predetermined direction so that the moving body 2 moves or rotates in a predetermined direction within a period where the apparent weight of the moving body 2 is reduced due to downward rotation of the weight member 9.
Patent JP-2012084932-A (JP)
Title: Compound semiconductor device and manufacturing method of the same
Inventor: KANEMURA MASAHITO
IPC: H01L21/338
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable GaN-based HEMT capable of high-volume production by improving heat endurance of a source electrode and a drain electrode, and removing destabilizing factors affecting an ohmic property in a manufacturing process.SOLUTION: A compound semiconductor device comprises a substrate, a gallium nitride-based semiconductor formed on the substrate, a gallium nitride-based protection layer formed on the gallium nitride-based semiconductor, and an ohmic electrode formed of tantalum and aluminum laminated in no particular order on the gallium nitride-based protection layer. A film thickness of the gallium nitride-based protection layer at a portion on which the ohmic electrode is formed is thinner than that of the gallium nitride-based protection layer at a portion on which the ohmic electrode is not formed.
Patent JP-2013161596-A (JP)
Title: Sealed battery and manufacturing method therefor
Inventor: INOUE TOSHIHIKO
IPC: H01M10/04
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery in which the welding work is easy when sealing, the welding condition can be detected appropriately, and long term sealability can be maintained surely, and to provide a manufacturing method for the same.SOLUTION: A secondary battery is a sealed battery obtained by enclosing an electrode body and electrolyte in a battery case, and has a liquid injection port 25 penetrating the battery case, and a sealing plug 31 which seals the liquid injection port 25. The sealing plug 31 is formed by fixing an end-sealing plate 32 having a diameter larger than the opening diameter of the liquid injection port 25, and a sealing part 33 formed of an elastic body having a diameter smaller than that of the end-sealing plate 32 and having a crosslinking density of 1.00×10-1.00×10mol/cc. Whole circumference of the end-sealing plate 32 is sealed to the battery case by welding.
Patent JP-2013160130-A (JP)
Title: Control device of internal combustion engine
Inventor: HAYAKAWA YUTAKA
IPC: F02D41/22
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To effectively prevent continuous occurrence of abnormal combustion, while reducing influence on drivability and emission.SOLUTION: When abnormal combustion is detected, abnormal combustion preventive processing is performed in the predetermined number of cycles after the abnormal combustion has been detected. The abnormal combustion preventive processing is processing for preventing occurrence of the abnormal combustion by setting of a fuel injection quantity different from that in an ordinary operation time when the abnormal combustion is not detected. The setting of the fuel injection quantity in the abnormal combustion preventive processing is made different with every cycle, and the fuel injection quantity is set so that the preventive effect of the abnormal combustion becomes larger than in other cycles in a second cycle after the abnormal combustion has been detected. For example, the fuel injection quantity is set to zero in the second cycle after the abnormal combustion has been detected, and the fuel injection quantity is increased more than that in the ordinary operation time in the other cycles.
Patent JP-2013165199-A (JP)
Title: Charged particle optical system and exposure device using the same
Inventor: KATO TAKAHISA
IPC: H01J37/305
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle optical system and an optical element array structure having a favorable optical characteristic by effectively reducing warpage of a substrate through reduction of a temperature rise of a principal surface of the substrate and a temperature gradient of the substrate.SOLUTION: A charged particle optical system includes a first substrate 1 provided with a counter electrode array including counter electrodes that form an electric field acting on a charged particle beam in a charged particle optical manner. When an optical axis of the charged particle beam is referred to as a normal line, a surface of the first substrate, on which the counter electrodes are formed, is referred to as a first principal surface, a surface on a side opposite to the first principal surface is referred to as a second principal surface, and a dimension in a direction from the first principal surface to the second principal surface is referred to as a thickness, the first surface 1 includes an area 7 that extends from the second principal surface in a thickness direction and is provided with a first filling material whose thermal conductivity is higher than that of the first substrate 1.
Patent JP-2013167490-A (JP)
Title: Bucket type flowmeter system
Inventor: TAKADA YUKA
IPC: G21C13/00
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To stably measure a flow rate of liquid flowing in a pipeline by using a bucket type flowmeter.SOLUTION: A bucket type flowmeter system has: a bucket type flowmeter 12 provided with a bucket 11 with a set of measures 23, 24 formed at both sides of supporting points 21A, 21B and for rotating around the supporting points to be invertible to measure a flow rate of water 1 from the number of inverting times per unit time when the bucket 11 is inverted to discharge water when the water 1 is injected from a water injection pie 17 into the measure 23 or 24 of the bucket 11 to store a fixed amount of the water and a water storage amount to the measures 23, 24; a water supply pipe 13 connected to the water injection pipe 17 of the bucket type flowmeter 12 to supply water to the water injection pipe 17; and a U-shaped pipe 15 provided at the water supply pipe 13 and curved downward to restrain flow of steam when the steam occurs in the water supply pipe 13.
Patent JP-2013171086-A (JP)
Title: Liquid developer, developer cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: ISHIZUKA TAKAHIRO
IPC: G03G9/13
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developer capable of charging toner particles with a little amount of a charge control agent.SOLUTION: A liquid developer includes: a carrier liquid; toner particles that are dispersed in the carrier liquid, and contain a polymer including at least styrene as a polymerization component; and a charge control agent that is included in the carrier liquid, and is a copolymer or a modified body thereof of at least a styrene-based monomer, α-olefin, and unsaturated dibasic acids.
Patent JP-2013169837-A (JP)
Title: Oil supply part structure of fuel supply pipe
Inventor: USHIGOME Shinichiro
IPC: B60K15/05
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To secure fluid-tight in a joint portion between a fuel pipe and a bracket, while making a size of an oil supply part compact at the same time.SOLUTION: In an oil supply part structure of a fuel supply pipe 25A that connects a filler opening 31 to a fuel tank 33, the fuel supply pipe 25A includes: a bracket 30A provided at the fuel opening 31 side, and a fuel pipe 28A provided at the filler tank 33 side, which is assembled with the bracket 30A connected together. The bracket 30A includes: a capless mechanism part 45 with a shutter 41 that opens and closes the filler opening 31; a claw part 53 provided in an inner peripheral wall part 28Aa of the fuel pipe 28A, which engages an engaging part 51; and a circumferential groove part 59 provided in an outer circumference wall 55b of the bracket 30A, which accommodates an annular seal member 57. The circumferential groove part 59 of the bracket 30A is positioned at a filler opening side end part 61 side of the fuel pipe 28A from the claw part 53, in an assembly state of the bracket 30A to the fuel pipe 28A.
Patent JP-2012107044-A (JP)
Title: Trehalose-releasing enzyme, and its preparation and uses
Inventor: MARUTA KAZUHIKO
IPC: A23L27/00
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a trehalose-releasing enzyme for producing trehalose from reducible starch partially decomposed subject and a method for producing the same and to establish the uses thereof.SOLUTION: A novel trehalose-releasing enzyme, the method for producing the same, microorganisms creating the same is disclosed and, the trehalose, a saccharide containing the same, and the composition including the trehalose are constituted from the reducible starch partially decomposed substance by using the trehalose-releasing enzyme and nonreducible saccharide generating enzyme.
Patent JP-2013169879-A (JP)
Title: Airplane passenger boarding bridge having stepless path
Inventor: WADA TADASHI
IPC: B64F1/305
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an airplane passenger boarding bridge without path steps at a joint part of an inner tunnel and an outer tunnel.SOLUTION: An airplane passenger boarding bridge has a first hollow tunnel and a second tunnel. The first tunnel has a first fixed path on which passengers walk in a hollow part. The second tunnel has a first end side to which the first tunnel is inserted and has a second end side connected to a cab, wherein a second fixed path on which the passengers walk is fixed to the second end side. The first tunnel and the second tunnel are stretched when relatively getting-away movement is carried out and shrink when relatively getting-close movement is carried out. The second tunnel has a movable path in which side edges of long sides of a plurality of plate-like floor members are combined like a chain and coupled so as to be mutually turnable. A first end side of the movable path is turnably fixed to the second fixed path of the second tunnel.
Patent JP-2013172031-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SOGA IKUO
IPC: H01L29/417
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device which, without deteriorating electrical connections in a device composition, can sufficiently restrain the formation of a carrier trap caused by an oxygen defect and thereby realize excellent channel conductivity.SOLUTION: A field-effect transistor comprises: a source electrode 2 and a drain electrode 3 formed on an insulating substrate, each consisting of transparent metal oxide selected, for example, from In-Sn-O(ITO), In-Zn-O(IZO), Ga-Zn-O(GZO), and Al-Zn-O(AZO); an oxide semiconductor film 4 containing zinc (consisting of a first oxide semiconductor layer 4a, a second oxide insulator layer 4b laminated on one side of the first oxide semiconductor layer 4a, and a second oxide insulator layer 4c laminated on the other side); and a gate electrode 6 formed on the oxide semiconductor film 4 via a gate insulation film 5.
Patent JP-2013160753-A (JP)
Title: Apparatus for measuring ultraviolet curing by image processing
Inventor: NAKAMUNE KENICHI
IPC: G01N21/64
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To solve the following problems: it is difficult to determine a proper amount of UV rays to be emitted for curing UV-curable resin; a degree of UV curing cannot be checked on the appearance and products are subjected to sampling inspection; the degree of UV curing is measured by destroying the products for the sampling inspection, and product loss occurs due to the sampling inspection.SOLUTION: When a UV-cured material is irradiated with a weak UV ray, a cured part emits fluorescence. A degree of curing can be visualized in a non-contact manner by imaging the fluorescence. There is no need to destroy a sample for sampling inspection since the degree of curing can be obtained in a non-contact manner, thereby eliminating product loss. Inspection time can be significantly reduced, while reducing a burden for the inspection.
Patent JP-2012194551-A (JP)
Title: Intermediate transfer belt and method for manufacturing intermediate transfer belt
Inventor: MURAKAMI MIYUKI
IPC: G03G15/16
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer belt suppressing generation of dot defects on a white base even when the belt is used in a low temperature and low humidity environment, and suppressing generation of an image roughening phenomenon even in long-term use, and to provide a method for manufacturing the intermediate transfer belt.SOLUTION: The intermediate transfer belt comprises a polyimide in which a conductive filler is dispersed and is used for an electrophotographic image forming apparatus. The following polyamic acid is used for the polyimide: the polyamic acid is synthesized by using a diamine containing a hydroxyl group, an aromatic diamine containing no hydroxyl group, and a tetracarboxylic acid in a ratio of 0.85 to 1.20 mol based on 1.00 mol of the total of the above diamines, of a tetracarboxylic acid, with a molar ratio of the diamine containing a hydroxyl group to the aromatic diamine containing no hydroxyl group ranging from 0.10:0.90 to 1.00:0.00 ((diamine containing a hydroxyl group):(aromatic diamine containing no hydroxyl group)).
Patent JP-2013181290-A (JP)
Title: Receiving container, foundation of architectural structure using the same, and construction method thereof
Inventor: HIROSE SHINICHIRO
IPC: E04B1/70
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a receiving container enabling the horizontality of a foundation to be kept.SOLUTION: A receiving container 10 comprises a bottom surface part 11, two side surface parts 12, a front end face 13, and a rear end face 14. The bottom surface part 11 is rectangular, and has a foundation bottom surface 111 corresponding to the width of the foundation and an extended face 112 which is rearward longer than the width of the foundation. The two side surface parts 12 are raised by being inclined from both side edges of the bottom surface part 11 to an in-rectangle direction and abut with the underside of a bed. The front end face 13 is raised from the front end of the bottom surface part 11 at one end side of the side surface parts 12. The rear end face 14 is raised from the rear end of the bottom surface part 11 at the other end side of the side surface parts 12. After the bottom surface part 11 is inserted between the foundation and the bed, mortar in a fluid state can be poured into the receiving container from above the extended face 112 of the bottom surface part 11. The mortar is filled up to the underside of the bed inside the receiving container 10, and when the mortar is cured, the mortar and the receiving container 10 support the bed.
Patent JP-2012182792-A (JP)
Title: Mobile communication system and remote wireless unit clustering method therefor
Inventor: YOSHIUCHI HIDEYA
IPC: H04W16/24
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system which has high flexibility and can save wireless resources and support coordination services of a plurality of base stations, and a remote wireless unit clustering method therefor.SOLUTION: A mobile communication system has a plurality of remote wireless units which transmit signals to terminals and configure an antenna network and a centralized baseband pool connected to the antenna network. The centralized baseband pool performs clustering on the plurality of remote wireless units so that the number of the remote wireless units included in each of a plurality of clusters can dynamically change.
Patent JP-2013181328-A (JP)
Title: Wall structure including member insertion part
Inventor: SATO KOJI
IPC: E01F8/00
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a wall structure which prevents the scenery from being destroyed, improves durability, is in a form not depending on joining means by a mechanical joining element such as a bolt or a nut, and eliminates the need of an inspection of loosening or the like.SOLUTION: Inside a surface of at least one of a first plate and a second plate 120 at a part higher in a height direction than an attaching part of the wall structure, a recessed part in a rectangular shape of a height (H), a width (W) and a depth (D) toward the inside of the wall structure is integrally formed. The wall structure includes a member having an upper projection plate 210 projected downwards at the same position in a width direction of an upper edge part and in a depth direction with the first plate or the second plate 120 in the recessed part in the rectangular shape, and a lower projection plate 220 projected upwards at the same position in the width direction of a lower edge part and in the depth direction with the first plate or the second plate 120 in the recessed part in the rectangular shape.