baber/WOPTO huggingface dataset:
Patent JP-2012164351-A (JP)
Title: User recognition support system
Inventor: KUJIRADA MASANOBU
IPC: G02B27/20
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a pointing device for pointing a target which a user is looking for in order to support the action of a normal person, especially, the action of a person such as an elderly person who has poor eyesight or alertness.SOLUTION: A pointing device includes: search key input means for inputting a search key; imaging means for imaging a video including a search object; search means for searching an object or a section corresponding to the search key on the basis of the video imaged by the imaging means and the search key input from the search key input means; direction calculation means for calculating the irradiating direction of a laser beam on the basis of the search result of the search means and the video; and laser generation means for irradiating the object corresponding to the search key with the laser beam on the basis of the direction calculation means.
Patent JP-2013239349-A (JP)
Title: Fuel cell system and method for operating the same
Inventor: HAMACHI MASAKAZU
IPC: H01M8/04
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of improving a humid condition of a fuel cell, and a method for operating the same.SOLUTION: The fuel cell system comprises: a fuel cell 10; a coolant pump 41 for circulating a coolant into a coolant passage 13 of the fuel cell 10; ECU 60; a battery 53; and a voltage sensor 54 for detecting an amount of charge of the battery 53. When a degree of humid of the fuel cell 10 is estimated that it is lower than a predetermined value, the ECU 60 switches from a first output control for controlling an output of the fuel cell 10 in response to a requested output to a second output control for controlling the output of the fuel cell 10 so that the output is higher than the requested output, when the amount of charge of the battery 53 detected by the voltage sensor 54, is equal to or higher than a predetermined amount, the ECU 60 raises the rotational speed of the coolant pump 41 while performing the second output control, and when the amount of charge of the battery 53 detected by the voltage sensor 54, is lower than the predetermined amount, the ECU 60 charges the battery 53 while performing the second output control.
Patent JP-2013006829-A (JP)
Title: Prophylactic or therapeutic agent for corneal and conjunctival diseases
Inventor: HIGUCHI AKIHIRO
IPC: A61K38/16
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a new therapeutic agent for corneal and conjunctival diseases.SOLUTION: The invention relates to the therapeutic agent containing selenium-lactoferrin for corneal and conjunctival diseases. The therapeutic agent has an excellent therapeutic effect on corneal and conjunctival diseases, such as dry eye, keratoconjunctivitis sicca, superficial punctate keratopathy, corneal erosion, corneal ulcer or the like, and is also suitable for mass production on an industrial scale.
Patent JP-2013242937-A (JP)
Title: Magnetic device measuring apparatus and magnetic device measuring method
Inventor: WATANABE AKIHIKO
IPC: G11B5/455
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic device measuring apparatus capable of increasing an update frequency of magnetic field.SOLUTION: The magnetic device measuring apparatus comprises: a D/A converter 11 that uses as an input a sampling clock signal generated by a D/A sampling clock generator 12 generating a sampling clock signal having a constant cycle, and outputs a control voltage V obtained by D/A converting the sampling clock signal; a coil power source 10 that generates sine wave coil current for driving an electromagnet 15 by using the control voltage V outputted from the D/A converter 11; and a D/A converter 13 that D/A converts the sampling clock signal and outputs the converted signal as a measurement timing clock for a characteristics measuring apparatus 14. The D/A converter 13 generates a measurement timing clock having a timing at which amounts of change in isomagnetic field of the electromagnet are the same.
Patent JP-2013241201-A (JP)
Title: Tamper evidence structure of cap
Inventor: SASAKI HAJIME
IPC: B65D41/18
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a tamper evidence structure of a cap which makes it possible to open a cap by normal cap-opening operation when opening the cap first, and besides makes it possible to discriminate cap-opening history.SOLUTION: A cap body 2 and a cover 3 of a cap 1 are coupled by means of a tamper evidence piece 5. The tamper evidence piece 5 is constituted of a cover side locking piece 45 locked on the cover 3 side, a cap body side locking piece 46 locked on the cap body 2 side, and each of easy-to-cut rod-like parts 60 (weakened part 47) connecting the cover side locking piece 45 and the cap body side locking piece 46. As a result, by opening the cover 3 as usual, when opening the cap first, the rod-like parts 60 of the tamper evidence piece 5 are cut, thereby making a container usable. It is possible to discriminate the cap-opening history by viewing the cut conditions of the respective rod-like parts 60 of the tamper evidence piece 5.
Patent JP-2013244556-A (JP)
Title: Attachment for dust collection for cutting machining, dust collecting duct for machine tool, tool holder for machine tool and machine tool
Inventor: HIDETA MORIHIRO
IPC: B23C9/00
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an attachment for dust collection for cutting machining that allows a machining state to be checked while the dust collection of chips is excellently carried out during cutting machining accompanied by the relative feed operation of a tool to a workpiece.SOLUTION: An attachment for dust collection for cutting machining includes a rotation mechanism and a dust collection enclosure for enclosing at least part of a tool. The dust collection enclosure is configured freely rotatably by being fixed to the rotation mechanism. A gap for checking a machining state is provided in the dust collection enclosure.
Patent JP-2013247564-A (JP)
Title: Output buffer circuit
Inventor: CHUMA HIROKI
IPC: H03F3/217
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an output buffer circuit for driving a load such as a speaker which implements slew rate control on a small circuit scale and without compromising EMI.SOLUTION: In the output buffer circuit, a pre-driver for driving an output transistor for driving a load in response to an input signal is so designed that a single constant current source plays both the role of a current source for performing a magnitude comparison of an output voltage of the output transistor and a reference level and the role of a current source for regulating a charging current to a gate of the output transistor.
Patent JP-2013246114-A (JP)
Title: Presentation control device, presentation control method, program, storage medium and position acquisition device
Inventor: URANO IZUMI
IPC: G01C21/34
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique that allows the extent of gradient of a road segment to be readily ascertained with an actual feel for the gradient.SOLUTION: There is provided a presentation control device including an extraction portion that extracts a road segment having a similar gradient to a target road segment on the basis of a travel history of a user, and a presentation control portion that controls presentation of information indicating the road segment extracted by the extraction portion.
Patent JP-2013249736-A (JP)
Title: Centrifugal blower with cooling function
Inventor: HIGASHIYAMA NAOHISA
IPC: B60H1/00
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal blower with a cooling function that can achieve the miniaturization of a vehicle air conditioner.SOLUTION: A centrifugal blower 10 with a cooling function includes: an impeller 11 in which a plurality of blades 13 are provided around a rotary shaft 12 and which blows out air, taken in from an axial direction of the rotary shaft 12, to the radial outside; a scroll casing 14 which accommodates the impeller 11 therein, and has an intake port 15 for taking in air in the axial direction of the rotary shaft 12 of the impeller 11, a spiral air passage 16 for flowing the air blown out from the impeller 11, and a discharge port 17 for blowing out the air arriving after flowing in the air passage 16; and an evaporator 18 disposed in the air passage 16 of the scroll casing 14. The evaporator 18 includes: a plurality of refrigerant circulating members 20 which are provided in a laminated form in the length direction of the rotary shaft 12 of the impeller 11 and respectively have a refrigerant flow passage 25; and each of ventilation clearances 39 respectively provided between the adjacent refrigerant circulating members 20.
Patent JP-2013250120-A (JP)
Title: Damage detection method for structure
Inventor: SUGANUMA HISATADA
IPC: G01B7/16
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a damage detection method for a structure that has a relatively high degree of freedom of installation.SOLUTION: For a damage detection method for a structure, a first base 10 and a second base 10 are fixed on a surface of a structure apart from each other, and a detection member 50 is arranged between the first base 10 and second base 10 while applied with predetermined tension. Then an output of a strain gauge 51 provided to the detection member 50 is compared with a prepared reference value to detect damage to the structure. Each base 10 has relatively narrow area and can be fixed to a concrete-made or steel-made surface etc., with a concrete screw, so even if a surface state of a surface to be inspected is inferior, a fittable place is found and the base can be fitted. The distance between the bases can be varied by adjusting the length of the detection member 50, so the method is applicable to a relatively wide surface to be inspected.
Patent JP-2013252750-A (JP)
Title: Pneumatic tire
Inventor: HIRAMA MITSURU
IPC: B60C11/12
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire configured to more effectively improve an on-ice performance.SOLUTION: A pneumatic tire includes: a tread part 1; a sidewall part 2 and a bead part 3. The tread part 1 is provided with a plurality of circumferential direction grooves 11 and 12 extending in a tire circumferential direction and the plurality of lateral grooves 13 and 14 extending in a tire width direction. The plurality of blocks 15 are partitioned by these circumferential direction grooves 11 and 12 and the lateral grooves 13 and 14, and the plurality of sipes 20 extending in the tire width direction are provided in each of blocks 15. In each sipe 20, a projection 23 is formed in one of a pair of facing wall surfaces 21 and 22, and a recess 24 that meshes with the projection 23 is formed on the other of the pair of the wall surfaces 21 and 22. In the sipe 20 that positions at least at the circumferential direction end part of the block 15, at least a portion of the projection 23 is disposed so that the maximum height position is contained in the tread side area A to become less than 50% of the sipe maximum depth d, and the projection 23 disposed in the tread side area A is disposed so that over 70% of its space is thrusted out toward outside of the block 15.
Patent JP-2013254409-A (JP)
Title: Careless driving detection device and program
Inventor: UCHIYAMA YUJI
IPC: B60W40/08
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To accurately detect the careless condition of a driver even under monotone driving situations.SOLUTION: Three-dimensional structure data ahead a vehicle is calculated (104), and a front image is mapped on a virtual plane which is vertical to the visual axis of a front camera 14 passing an intersection A between front three-dimensional structure data to be searched from the installation position and visual axis direction of the front camera 14 and the head position and visual line vector of a driver on the basis of the angle of field of the front camera 14 and a distance between the virtual plane and the front camera 14, and the pixel position of the intersection A on the mapped front image is calculated (106), and a conspicuousness level map is created on the basis of the pixel value of the front image (108), and a conspicuousness level s of the pixel position of the intersection A is extracted from the conspicuousness level map (110), and a conspicuousness level integrated value Ss is calculated by integrating the conspicuousness level s in a predetermined period (112), and when the conspicuousness level integrated value Ss is larger than a predetermined threshold th1, it is determined that the driver is put in a careless condition.
Patent JP-2014003737-A (JP)
Title: Charge controller
Inventor: NAGASHIMA SHO
IPC: H02J7/02
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a charge controller capable of shortening a charging time of a battery at low temperature.SOLUTION: When a high-voltage battery 12 is charged, charging power for the high-voltage battery 12 is maintained at first predetermined power W1, and first constant-power charge control for charging the high-voltage battery 12 is performed until voltage of the high-voltage battery 12 (closed circuit voltage CCV) reaches first target voltage V1 (such as a target value of open circuit voltage OCV). Then charging voltage for the high-voltage battery 12 is maintained at predetermined voltage Va, and constant-voltage charge control for charging the high-voltage battery 12 is performed until the charging power for the high-voltage battery 12 is reduced to a determination threshold Wa. Furthermore, the charging power for the high-voltage battery 12 is maintained at second predetermined power W2 which is lower than the first predetermined power W1, and second constant-power charge control for charging the high-voltage battery 12 is performed until the voltage of the high-voltage battery 12 reaches second target voltage V2 (such as a target value of the closed circuit voltage CCV).
Patent JP-2014002203-A (JP)
Title: Image forming apparatus
Inventor: MASUKO KENICHI
IPC: G03G15/16
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing abrasion of an elastic layer at both ends in a belt width direction for a long period.SOLUTION: The image forming apparatus includes: a belt member 31 that has a base layer 11 and an elastic layer 12 laminated on the base layer 11; image forming means 18 that forms an image on the surface of the belt member or on a recording material carried on the surface of the belt member; and contact members 32 that are provided to contact the surfaces of both ends in a width direction of the belt member. The type C durometer hardness of the contact member is within a range of 30 or less when measured in a 50% RH environment at 23°C.
Patent JP-2014003153-A (JP)
Title: Component mounting apparatus
Inventor: IKEDA YUTAKA
IPC: H05K13/04
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: a mounting position of an electronic component on a printed board, which electronic component is to undergo mounting on the printed board having suffered a deformation (warp), is displaced from the designed mounting position on a printed board without the warp, this disabling positionally accurate mounting with no countermeasure taken, the warp on the printed board caused by passing the printed board through a reflow furnace and/or caused by a difference in characteristics between the base material of the printed board and the material of a circuit pattern; and further, the mounting quality may also deteriorate as well as the above-mentioned positional deviation in mounting because a thinner printed board tends to be being employed.SOLUTION: According to the present invention, a planer positional deviation on the board is obtained, and mounting of the component is performed in consideration of the obtained planer positional deviation.
Patent JP-2014003847-A (JP)
Title: Dynamic lift adjustment structure of current collector
Inventor: MITSUMOJI TAKESHI
IPC: B60L5/26
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic lift adjustment structure of a current collector, which can easily adjust dynamic lift acting on the current collector by reducing aerodynamic force acting on the frame of the current collector with a simple structure.SOLUTION: A turbulent flow transition part 10 allows a laminar flow boundary layer formed on a frame surface 6e by a flow F on the frame surface 6e of a current collector 3 to make a transition to a turbulent flow boundary layer. When there is the turbulent flow transition part 10 on the frame surface 6e, the laminar flow boundary layer on the frame surface 6e makes a transition to the turbulent flow boundary layer, and the flow F is disturbed by the turbulent flow transition part 10, causing active momentum exchange. Thus, the flow F is hardly separated from the frame surface 6e, and the separation of the flow F from the frame surface 6e is retarded. As a result, a separation point of the flow F is moved backward to the downstream side so that Karman vortices generated behind a frame 6 are weakened, and aerodynamic force Lacting on the frame 6 is reduced. Thereby, dynamic lift Lacting on the current collector 3 is adjusted.
Patent JP-2014003575-A (JP)
Title: Portable terminal device, image capturing method, and computer program
Inventor: NAKAMURA MASAFUMI
IPC: H04N5/232
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device, image capturing method, and computer program capable of preventing an image position from being not correctly determined due to the visual recognition of a deformed image when capturing the image of a subject existing beyond an obstacle positioned higher than a horizontal eye line of an image capturing person.SOLUTION: An acceleration sensor is used to recognize a case where a subject direction 304 is not coincident with an image confirmation angle 303 as shown in Fig. 4. When it is recognized that a subject direction 304 is not coincident with an image confirmation angle 303, a CPU deforms a capturing image according to the image confirmation angle 303 as shown in Fig. 8. Consequently, an image viewed from an image capturing person 302 becomes the one that correctly captures a subject as shown in Fig. 7, so that the image capturing person 302 can confirm the image as a vision viewed from a front. When a shutter is depressed, an image true to the shape of a subject is acquired.
Patent JP-2012239178-A (JP)
Title: Downlink multiplexing
Inventor: AHLUWALIA JAGDEEP SINGH
IPC: H04W72/04
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To enable the use of both a resource dynamically allocated in an identical TTI and a continuously allocated resource in order to receive a downlink data.SOLUTION: Downlink multiplexing includes: storing allocation data specifying a resource to be continuously allocated for use in data communication between a node and another node in a communication system in a predetermined transmission time interval; and receiving control data related to dynamic resource allocation for use at a present transmission time interval. The received control data include modulation and coding data and HARQ data. The downlink multiplexing further includes: determining whether or not a predetermined bit pattern is included in at least one of the modulation and coding data and the HARQ data in the received control data; and on determining that the predetermined bit pattern exists, modifying the setting of the stored allocation data specifying the continuously allocated resource.
Patent JP-2014005426-A (JP)
Title: Foaming cleaning method
Inventor: TSUCHIYA TAKAO
IPC: C11D3/39
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a foaming cleaning method which can keep excellent cleaning performance and rinsability in foaming cleaning by using a foamer having an aspirator structure with a mesh for foam formation attached to its injection port and can form good quality foam at repeated cleaning.SOLUTION: A detergent composition including: (A) an oxidative halogen acid and salts thereof; (B-1) an amine oxide having a hydrocarbon group having 8 carbon atoms; (B-2) an amine oxide having a hydrocarbon group having 12 carbon atoms; (C-1) an aliphatic acid having a hydrocarbon group having 12 carbon atoms and salts thereof; (C-2) an aliphatic acid having a hydrocarbon group having 14 carbon atoms and salts thereof; (D) a copolymer of an olefin having from 4 to 8 carbon atoms and maleic acid; and (E) an alkali metal hydroxide and water under prescribed conditions is foamed under prescribed conditions by using a foamer having an aspirator structure with a given mesh attached to its injection port to apply to targets for forming cleaning the targets.
Patent JP-2014011821-A (JP)
Title: Connection box and photovoltaic power generation system
Inventor: YOMO ISAO
IPC: H02B1/14
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a connection box which helps to reduce manufacturing costs and makes it possible to prevent erroneous operation.SOLUTION: A connection box 170 for connecting a plurality of solar cell arrays to a power conditioner comprises: a DC circuit breaker 105; a plurality of DC disconnecting switches 102 for breaking connections between the plurality of solar cell arrays and the DC circuit breaker in units of array; a connection box body 120 for accommodating the DC circuit breaker and the plurality of DC disconnecting switches therein; and a cover 106 fixedly journaled at one end to the connection box body and used to cover the DC circuit breaker and the plurality of DC disconnecting switches. The DC circuit breaker has a lever 1051 which, while being tilted to the OFF side, collectively cuts off a current from the plurality of solar cell arrays to the power conditioner and, while being titled to the ON side, collectively releases the current cut-off. The cover has a hole 1061 which is constructed so that the cover, while covering the DC circuit breaker and the plurality of DC disconnection switches, interferes with the lever when the lever is tilted to the ON side and does not interfere with the lever when the lever is tilted to the OFF side.
Patent JP-2013023689-A (JP)
Title: Stretchable ink composition
Inventor: WU YILIANG
IPC: C09D11/00
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable ink suitable for marking or printing image on a deformable substrate, and the stretchable ink forms images showing resistance against environmental factors such as light, chemical agents, water, and oxidative gas, suitable for outdoor use.SOLUTION: There is disclosed a stretchable ink composition which comprises (a) water, (b) a cosolvent, (c) a colorant, (d) a surfactant, and (e) a fluoroelastomer, wherein the ink has viscosity of 20 cP or below at a printing time.