baber/WOPTO huggingface dataset:
Patent JP-2012198202-A (JP)
Title: Device for inspecting minute magnetic metallic foreign matters
Inventor: TANAKA SABURO
IPC: G01N27/74
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for inspecting minute magnetic metallic foreign matters which can surely measure even a minute metal foreign matter.SOLUTION: A device for inspecting minute magnetic metallic foreign matters includes: a differential detection coil 5 that is arranged in a moving direction of a minute magnetic metallic foreign matter 2 under the influence of the magnetic field of a cylindrical permanent magnet 3 for applying a magnetic field to the minute magnetic metallic foreign matter 2; and a magnetic flux transformer 4 having an input coil 6 for magnetically coupling magnetic flux of the differential detection coil 5 and to a SQUID magnetic sensor 8, and inputting the coupled magnetic flux.
Patent JP-2013186302-A (JP)
Title: Driving device, lens barrel, and camera
Inventor: NISHIHARA SHINJI
IPC: H02N2/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a driving device which can suppress decrease in drive performance.SOLUTION: A driving device includes a toric stator having an elastic member and a piezoelectric element that is joined to the elastic member and vibrates the elastic member, a rotor that is brought into pressure contact with the stator and moves relative to the stator by vibration of the elastic member, an extension part provided in the stator to extend in radial direction of the stator, a first support member arranged to contact the extension part and having lubricity, and a second support member arranged to contact the first support member for relaxing an impact.
Patent JP-2013185986-A (JP)
Title: Fluorescent x-ray analyzer
Inventor: TERASHITA EISAKU
IPC: G01N23/223
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent X-ray analyzer capable of simply and accurately measuring a specimen adhered to a specimen support and a specimen difficult to be adhered to the specimen support, such as a printed circuit board by setting only existence of a spacer or a kind of the spacer as a measurement condition.SOLUTION: A fluorescent X-ray analyzer: arranges a spacer 15 between a specimen and a specimen support 11 so that a sample surface is parallel to the specimen support 11; stores an X ray irradiation position and an X-ray intensity when the spacer 15 is used, and an irradiation position and an X-ray intensity when the spacer 15 is not used; uses an irradiation position and an X-ray intensity corresponding to a use state of the spacer 15 at actual analysis time when displaying a measurement target marker and performing a qualitative calculation.
Patent JP-2013188374-A (JP)
Title: Foam sheet
Inventor: MORISHIMA YUMIKO
IPC: A45D44/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a foam sheet that can prevent a cosmetic from being stained out.SOLUTION: A foam sheet 10 used for application of a liquid cosmetic is composed of an olefinic based material of an independent foaming structure formed to be sheet-like. The foam sheet 10 is set in a range in which a number of bubbles that exist on a sheet plane is 100/mmto 500/mm, and is set in a range in which a number of bubbles that exist on a line of a thickness direction is 15/mm to 50/mm. As for a bubble of the foam sheet 10, a bubble size of a thickness direction is formed smaller than a bubble size of a sheet plane direction.
Patent JP-2013197657-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: OZAKI YOSUKE
IPC: G06F3/12
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To display an image derived from data by image processing, regardless of an available free space in storage.SOLUTION: An image processing device comprises: a target determination unit 81 which determines the data specified at a time when a data designated operation is accepted to be processing object data and, after the processing object data has undergone image processing, determines the processed data to be the processing object data; an image processing control unit 85 which, if the processing object data can be stored in memory at a time when an execution operation is accepted, stores in memory the processed data derived from the processing object data by image processing; a history storage unit 87 which, if the processing object data cannot be stored in storage at a time when the execution operation is accepted, stores in memory history information including processing identification information about the image processing identified by the execution operation; and a page generation unit 73 which generates a page which includes a command for linking to the processing object data and an image processing command for executing image processing when the history information is stored in memory.
Patent JP-2013058725-A (JP)
Title: Printed wiring board and manufacturing method thereof, and metal surface processing liquid
Inventor: MINAMI KOICHI
IPC: H05K3/46
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board excellent in insulating layer adhesiveness, and a manufacturing method thereof.SOLUTION: A printed wiring board comprises an insulating substrate, a metal wiring disposed on the insulating substrate, and an insulating layer disposed on the metal wiring. On this printed wiring board, a thiol compound layer having four or more functional groups represented by a formula (1) intervenes in an interface between the metal wiring and the insulating layer. (In the formula (1), * represents a binding position.)
Patent JP-2012252319-A (JP)
Title: Coloring composition, color filter, and display element
Inventor: YONEDA EIJI
IPC: G02B5/20
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a coloring composition capable of exhibiting superior chromaticity characteristics of dyes and lake pigments, even when being subjected to a high-temperature heating process.SOLUTION: The coloring composition includes: (A) a colorant including at least one type selected from the group consisting of a dye and a lake pigment; (B) a polymer including a repeating unit derived from at least one type selected from the group consisting of an ethylenically unsaturated monomer including a sulfonic group, an ethylenically unsaturated monomer including a phosphonooxy group, and salts thereof; and (C) a crosslinking agent.
Patent JP-2013197881-A (JP)
Title: Image pickup device and image pickup method, image display device, and image display method
Inventor: SAKAMAKI KATSUYA
IPC: H04N13/02
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a shot image which can be recognized as a stereoscopic image without using a dedicated display device, and to have the obtained shot image recognized as a stereoscopic image.SOLUTION: A plurality of subject portions in a shot image are grouped by distance range in depth direction in a real space, and are divided into as many divided images as the number of groups, each consisting of only the subject portions belonging to the same group. The divided images are each enlarged so that each corresponding group will have such a positional relation that the subject portions of the divided image on the near side become larger than the subject portions of the divided image on the deep side, and layer structures reflecting the positional relations of each corresponding group are reserved and are combined by overwriting to generate a display image G, which is displayed. In the meantime, the subject portions in each layer except the lowermost layer are moved together in the crosswise direction in such a way that the subject portions on relatively upper layer side are moved a greater distance than are the subject portions on relatively lower layer side.
Patent JP-2013197313-A (JP)
Title: Compound semiconductor device and manufacturing method of the same
Inventor: YAMADA ATSUSHI
IPC: H01L29/812
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable compound semiconductor device which achieves reliable normally-off without degrading a device performance.SOLUTION: AlGaN/GaN HEMT comprises: a compound semiconductor laminate structure 2; a gate electrode 7 formed above the compound semiconductor laminate structure 2; and a p-type semiconductor layer 3a formed between the compound semiconductor laminate structure 2 and the gate electrode 7. The p-type semiconductor layer 3a has a tensile strain in a direction parallel with a surface of the compound semiconductor laminate structure 2.
Patent JP-2013196970-A (JP)
Title: Load controller
Inventor: KAWAI ATSUSHI
IPC: H05B37/02
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a load controller including fewer operation parts for downsizing.SOLUTION: In a load controller, an operation unit 20 is cantilever-supported by a plate member 30 via an attachment piece 20c. A rear side of the operation unit 20 is provided with a touch board 21 on which a capacitance type touch sensor 12 is mounted. A main board 22 attached on a rear side of the plate member 30 is mounted with a tact switch 11 in which a push button 11a is driven by the operation unit 20. A signal processing unit mounted on the main board 22 executes a different load control depending on whether the tact switch 11 detects a push operation or the tap sensor 12 detects a tap operation.
Patent JP-2013199441-A (JP)
Title: Method of producing alkylthiol
Inventor: MIYATA MASAYOSHI
IPC: C07C321/04
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an alkylthiol, by which an alkylthiol can be produced with high yield.SOLUTION: A method of producing an alkylthiol is carried out by using a hydrogen sulfide metal salt expressed by formula (II):M(SH), where M represents an alkali metal atom or an alkaline earth metal atom and n represents a number indicating an atomic valence of M, as a raw material, which includes a sulfide metal salt expressed by formula (I):MS, where M and n are the same as above described, as an impurity. After the water layer of a mixture liquid prepared by mixing the above hydrogen sulfide metal salt, water, water-insoluble organic solvent and a phase transfer catalyst is controlled to have a pH of 8.5 to 10, the mixture liquid is brought into contact with an halogenated alkyl.
Patent JP-2013198641-A (JP)
Title: Outer frame of game machine
Inventor: KOBAYASHI FUJIO
IPC: A63F7/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an outer frame of a game machine which exhibits a high rigidity without using an enforcing fitting, and without using an L-shaped fitting for connection.SOLUTION: An outer frame of a game machine includes an upper plate 1, a lower plate 2, and right and left side plates 3 and 4. The side plate 3 or 4 includes a main plate 6 formed in a U-shape by bending upper and lower ends, and a band-shaped subordinate plate 7 bonded to the outer surface of the main plate 6. The main plate 6 has a recess groove 9 extending in the vertical direction and formed over the whole length on the outer surface of the main plate, and margin grooves 10 shallower than the recess groove 9, formed on the outer surface on the right and left sides, and continued from the recess groove 9. A hollow part 16 is formed between the recess groove 9 and the subordinate plate 7 by bonding the right and left ends of the subordinate plate 7 to the margin grooves 10. An elastic space holding member 20 is loaded and bonded in the recess groove 9, so that the film thickness of an adhesive layer can be uniformed.
Patent JP-2012145229-A (JP)
Title: Friction pad assembly for disk brake
Inventor: MAEHARA TOSHIFUMI
IPC: B61H5/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a friction pad assembly capable of achieving cost reduction, productivity improvement, and damage prevention.SOLUTION: In the friction pad assembly for a disk brake where lining assemblies 13 are pressed to a disc rotor, each of the lining assemblies 13 includes a friction material 21 and a rear plate part 22 fixed to the rear surface of the friction material, the rear plate part 22 including a plate fitting part 22a to be fitted to a guide hole part 11a of a guide plate 11. In the each of the lining assemblies 13, a brake torque is transmitted from the plate fitting parts 22a to the guide plate 11 when the disc rotor is brought into contact with the friction material, a plurality of link plates 5 for transmitting the pressing force from a torque receiving plate 3 to the lining assembly are installed between the torque receiving plate 3 fixed to the guide plate and the rear plate part 22, and each of the link plates 5 has: a single plate-touching curved-surface 35; a plurality of rear-plate-touching curved-surfaces 37; and a rotation regulating part 38 which is freely fitted to an engagement hole formed at the rear plate part of the each lining assembly to regulate turning of the each lining assembly.
Patent JP-2013206665-A (JP)
Title: Vacuum switch
Inventor: IIZUKA SHINSUKE
IPC: H01H33/662
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable vacuum switch, by achieving high insulation quality.SOLUTION: The vacuum switch for interrupting a single-phase AC current is configured by connecting three three-phase AC vacuum valves (VI) in series. More specifically, the three three-phase AC vacuum valves are connected so that the currents flow in the same direction through the adjoining vacuum valves, or flow in the different directions through the adjoining vacuum valves.
Patent JP-2013204556-A (JP)
Title: Tandem vane compressor
Inventor: KOBAYASHI KAZUO
IPC: F04C29/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a tandem vane compressor capable of increasing discharge capacity per rotation of a drive shaft and also capable of more reliably exhibiting excellent mechanical efficiency and mountability.SOLUTION: In a tandem vane compressor, first and second back pressure chambers 33 and 39 are formed between respective bottoms of first and second vanes 31 and 37, and first and second vane grooves 27a and 29a. A housing has a shell 9, first to third side plates 11, 13 and 15, and first and second cylinder blocks 5 and 7. In the shell 9, a common channel 77 extending back and forth to communicate with a discharge chamber 53 is formed. On the second side plate 13, a first supply channel 81 communicating between the common channel 77 and the first back pressure chamber 33, and a second supply channel 83 communicating between the common channel 77 and the second back pressure chamber 39 are formed.
Patent JP-2013211242-A (JP)
Title: Surface light source device, and transmission type display device
Inventor: INOUE SUSUMU
IPC: F21S2/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a surface light source device with high luminance and superb viewing angle characteristic and capable of weight saving and thinning, as well as a transmission type display device using the same.SOLUTION: A surface light source device 10 is provided with: a light guide plate 13 with a plurality of light-guide plate unit lenses 131 arrayed at a light emission surface 131c side; a light source portion 12; and a lens sheet 14 with a plurality of unit lenses 141 arrayed on a surface on the light emission surface side, the lens sheet 14 being arranged on the light emission side than the light guide plate 13. Light incident into the lens sheet 14 has a directivity having a peak angle of the maximum intensity in a direction at a given angle against a direction of a normal of a sheet surface of the lens sheet 14, in an array direction of the unit lenses 141, and the unit lenses 141 have an asymmetrical shape having a first surface 142 of a curved surface and a planar second surface 143 with an edge line between itself and the first surface 142 wherein the first surface 142 is provided on a side where the peak angle is positioned relative to the edge line in an array direction of the unit lenses 141.
Patent JP-2013213947-A (JP)
Title: Performance device, method, and program
Inventor: SAKURAI KEIICHI
IPC: G10H1/18
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a performance device, even when a stick is obliquely swung and moves parallel thereto, capable of producing sound at a tone of a position of the stick at an original shot timing.SOLUTION: A CPU 11 estimates a rotary axis direction of a stick part 10 during a performance operation on the basis of an angular velocity, calculates an angular velocity of a tip end of the stick part 10 on the basis of an angular velocity obtained by removing a longitudinal axis component of the stick part 10, calculates a position of a world coordinate system of the stick part 10 after a lapse of a prescribed time on the basis of the estimated latest rotary axis direction and the calculated latest angular velocity of the tip end of the stick part 10, calculates a moving distance on the basis of an acceleration and corrects the position of the world coordinate system of the stick part 10 after a lapse of the prescribed time on the basis of the calculated position and the calculated moving distance.
Patent JP-2013216405-A (JP)
Title: Safety device for use in maintenance of elevator
Inventor: KATO NORIYUKI
IPC: B66B5/18
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for use in maintenance of an elevator, which can reliably stop a cage and a balance weight when elevator maintenance work is performed and which can increase efficiency of the maintenance work.SOLUTION: A safety device for use in maintenance of an elevator is applied to the elevator which includes a cage 6 ascending/descending through a hoistway 1, a balance weight 7 ascending/descending relatively to the cage 6, a pair of guide rails 3 for the balance weight, guiding the balance weight 7, a main rope 8 suspending the cage 6 and the balance weight 7, and a pit 17 provided in the lower part of the hoistway 1. The safety device stops an operation of the cage 6 when maintenance work for the elevator is performed. The safety device includes opening/closing means 9a and 9b for stopping the balance weight 7 by holding the guide rails 3 for the balance weight, and a shift lever 10 which is provided in the balance weight 7 and which operates the opening/closing means 9a and 9b in the state of making the balance weight 7 housed in the pit 17.
Patent JP-2013217440-A (JP)
Title: Power transmission chain and power transmission device
Inventor: YASUHARA SHINJI
IPC: F16G13/06
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent interference between a power transmission chain and a pulley shaft without enlarging the minimum winding diameter of a chain, while reducing rigidity of a pin held between sheave surfaces of a pulley.SOLUTION: Chamfered parts 21 are provided at both ends of a first pin 14 in contact with a pulley 2. A recess 24 is formed on each of the chamfered parts 21. When the first pin 14 is held between sheave surfaces 2c and 2d, the recess 24 deforms to narrow an opening, thereby preventing the whole of the first pin 14 from bending to protrude downward. The amount of deformation that a center part of the first pin 14 comes closer to a pulley shaft 2e is reduced.
Patent JP-2013199626-A (JP)
Title: Apparatus for reforming fuel
Inventor: SUZUKI KENJI
IPC: C10L1/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent troubles in internal combustion engines of ships by obtaining produced oil equivalent to heavy oil A from low-quality heavy oil and non-chlorine-based lubricating waste oil and to reduce environmental load by recycling waste oil.SOLUTION: Oil equivalent to heavy oil A is produced by enduring highly corrosive gas which decomposes metal, such as a sulfide and chlorine-based gas generated when processing low-quality heavy oil and non-chlorine-based lubricating waste oil with an overheated steam generator and a pyrolysis unit using a composite material of metal and ceramics.
Patent JP-2012148139-A (JP)
Title: Game machine
Inventor: HAYAKAWA KEIICHI
IPC: G06Q50/10
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of transmitting game information of which utilization value is high to a mobile communication terminal.SOLUTION: The Pachinko game machine 1 detects occurrences of a normal big prize, a probability variable big prize and the number of continuous probability variation as specific game states, and stores the detected game state data in a game state memory area 38a on a RAM 38 within a communication unit 30. Upon completion of the game, when a transmission request button 32 is depressed while an informing lamp 31 is lit, thereby detecting a transmission request, the game state data is read out from the game state memory area 38a. Further, a game machine ID and a game information counter value are added, so as to make the game information representing occurrence of the respective game states individually and distinguishably, and then the information is transmitted as an infrared ray signal to a mobile phone 200 from an infrared ray emitting unit 34.
Patent JP-2013217132-A (JP)
Title: Anchor connection jig
Inventor: NOMURA TOSHIMITSU
IPC: E02D17/20
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an anchor connection jig.SOLUTION: An anchor connection jig 1 includes a member to be held 30, a latching part (bolt 40) having a bar-like member, a first holding member 10 having a first hole 12 through which the bar-like member is inserted, and a second holding member 20 having a second hole 22 through which the bar-like member is inserted. When assembling, the member to be held 30 is fixed to an anchor rod 100, the member to be held 30 is held by the first holding member 10 and the second holding member 20, the bar-like member penetrates the first hole 12 and the second hole 22, and the latching part is fixed in the state that a member to be connected is latched to the bar-like member between the first holding member 10 and the second holding member 20.
Patent JP-2013198710-A (JP)
Title: Sliding holder for skewered food
Inventor: ARAI MINORU
IPC: A47G21/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a sliding holder for a skewered food which handles a skewer handle of any shape or thickness, allows a user to eat the skewered food or slide the food toward the tip of the skewer without staining hand or mouth, and facilitates eating the skewered food, the sliding holder for a skewered food used to facilitate eating the skewered food.SOLUTION: A holder has receiving plates each having a lower part provided with an arm portion having a cylindrical shape of a cross-sectional shape formed to be irregular in length from the center to the outer edge, the arm portion has a front end provided with a connection means, the arm portion has a rear end provided with a tab portion, and a holding body is provided between the tab portions.
Patent JP-2013225192-A (JP)
Title: Reward function estimation apparatus, reward function estimation method and program
Inventor: SUGIYAMA HIROAKI
IPC: G06N5/04
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To estimate a proper reward function.SOLUTION: An aggregate comprising training action sequences indicating a set of states transferred by an action and an action in each state, and an aggregate of a training order evaluation value indicating propriety of each training action sequence are stored in a training action sequence storage part 11. A training action sequence evaluation part 15 uses a reward function for acquiring a reward value with respect to a state, to obtain an order evaluation value corresponding to the reward value of a set of states indicated by the training action sequences. A reward function adjustment part 16 updates the reward function on the basis of difference between the aggregate of the order evaluation value and the aggregate of the training order evaluation value.