baber/WOPTO huggingface dataset:
Patent JP-2012256874-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SASAGAWA SHINYA
IPC: H01L21/336
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To establish a processing technique in manufacturing of a semiconductor device using an In-Sn-Zn-O-based semiconductor.SOLUTION: A semiconductor device manufacturing method comprises selectively etching an In-Sn-Zn-O-based semiconductor layer by dry etching using a gas containing chlorine such as Cl, BCland SiCl. In the case where a source electrode layer and a drain electrode layer are formed by selectively removing a conductive layer formed in touch with the In-Sn-Zn-O-based semiconductor layer, the conductive layer can be selectively etched by using a gas containing oxygen or a gas containing fluorine in addition to a gas containing chlorine such that the In-Sn-Zn-O-based semiconductor layer is rarely removed.
Patent JP-2013236977-A (JP)
Title: Spray nozzle and color filter developing device
Inventor: KUSUNOKI SHINYA
IPC: B05B1/32
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a spray nozzle capable of enhancing the quality of products without causing remarkable lowering of an operation rate and preventing sagging of spraying chemical liquide.SOLUTION: In a spray nozzle having a rotor, a spring, and a nozzle casing, the rotor is constituted of a first unit, a second unit, and a third unit, the first unit has a first void sending liquid for spraying in the inside of the same, the connected second unit has two or more second voids extending to the side surfaces of the same in a radial shape, the third unit has a pencil shape and has a void connected to a radial void between the third void and the nozzle casing, the spring is arranged while covering the first unit, an upper end of the spring abuts on a top surface of the nozzle casing, an lower end of the spring abuts on the upper surface of the second unit and biases the rotor downward to the top surface of the nozzle housing.
Patent JP-2013237286-A (JP)
Title: Control panel structure for vehicle
Inventor: YAMASHITA KENICHIRO
IPC: B60R7/04
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To eliminate need for holding or twisting a switch element, such as switch knob, with two fingers and allows a simple switching operation to be performed by a single finger, thus improving operability and design property.SOLUTION: A control panel 7 having a space 53 is disposed on a rear side of an instrument panel 2 in a cabin 1 and above a center console 5. The control panel 7 has a hole 21, and a switching operating unit 22 is disposed at least on the inner peripheral surface of the hole 21.
Patent JP-2012192920-A (JP)
Title: Vehicle speed estimator and traction control device
Inventor: UEMATSU HIROHARU
IPC: B60T8/175
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle speed estimator capable of estimating vehicle speeds with high precision even in a situation where road conditions for a construction vehicle of all-wheel drive to run dynamically change.SOLUTION: The vehicle speed estimator includes means 801 that selects the lowest rotational speed of rotational speeds of respective wheels detected by rotational speed detection means and calculates reference wheel speed of the construction vehicle for each predetermined time. The means 801 includes: a variable filter processing section 814 that executes low pass filtering at the lowest rotational speed; a time constant changing section 809 that changes a time constant of the variable filter processing section 814 according to a driving state of the construction vehicle; and a speed change state determination section 808 that determines a state of a transmission used in the construction vehicle. The time constant changing section 809 includes a lock-up switching time constant changing section 813 that changes the time constant of the variable filter processing section 814 when such a state that fixed time does not elapse after a lockup release command is output is determined.
Patent JP-2012191643-A (JP)
Title: Automatic document feeding device and image forming device
Inventor: HAYANO SATOSHI
IPC: G03G15/00
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To read an original in the case of leaving-behind in which a paper jam does not occur so as to easily use an automatic document feeding device and to improve accuracy of flotation detection.SOLUTION: The automatic document feeding device includes: an original guide member 20 which is arranged in a position corresponding to an original reading face 2b, which is a lower face of an automatic document feeding device body 11, so as to be movable in a direction to face and to be separated from the original reading face 2b when the automatic original feeding device body 11 is in a reading posture with a closing operation and which can abut on the original reading face 2b when the automatic original feeding device body 11 is in the reading posture; and detecting means 27 for detecting the flotation of the automatic original feeding device body 11 to the original reading face 2b based on a relative position in a direction where the original guide member 20 is separated from the automatic original feeding device body 11.
Patent JP-2012180839-A (JP)
Title: Two-cycle engine
Inventor: HIROSE TAKAYUKI
IPC: F02B25/04
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a two-cycle engine that can execute direct injection of fuel inside a cylinder without applying high pressure.SOLUTION: This uniflow type two-cycle gas engine includes an exhaust port 6 to be opened/closed at an upper part of a cylinder 2, a scavenging port 9 to be opened/closed at a lower part of the cylinder 2, and a fuel injection port 13 for injecting fuel gas inside the cylinder 2 between the exhaust port 6 and the scavenging port 9. The uniflow type two-cycle gas engine further includes a fuel injection control device 15 for opening a fuel injection port 13 before the exhaust of exhaust gas inside the cylinder 2 from the exhaust port 6 is completed, and when both the exhaust port 6 and the scavenging port 9 are opened, and an exhaust valve driving device 8 for completing exhaust of the exhaust gas after the fuel injection port 13 is opened, after the scavenging port 9 is closed, and when the exhaust port 6 is closed by an exhaust valve 7.
Patent JP-2013244816-A (JP)
Title: Transporting apparatus
Inventor: MINAMINO TAKAHIRO
IPC: B60R9/045
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent damaging or staining of a surface material of a two-face finished assembled panel during transportation.SOLUTION: A transporting apparatus 10 includes a panel holding set 100, and is an apparatus for transporting a spandrel wall panel 60. The spandrel wall panel 60 comprises: a frame part 620 having two frames which are arranged at predetermined interval and extend in one direction; and two surface materials 600 fixed to both side faces of the frame part 620. The panel holding set 100 includes a base member 120 for supporting one frame 630 of the frame part 620, a column support 200 erected from one end side of the base member 120, and a pressing member 300 which is inserted into the column support 200 and is provided so as to be slidable along the column support 200, and which presses the other frame 630.
Patent JP-2013250639-A (JP)
Title: Network system
Inventor: ISHIKAWA HIROSHI
IPC: H04L12/28
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a low cost network system capable of supporting a long-range non-powered outlet section.SOLUTION: A network system includes: a power supply switching hub 2 having a plurality of ports that can supply power by the POE; a plurality of power reception switching hubs 3 serially disposed between the power supply switching hub 2 and equipment 4b as a communication object with twisted-pair wire cables 7 as transmission media, and configured to operate by receiving the power supplied from the power supply switching hub 2 by the POE; and cables 8 for power supply for connecting the power reception switching hubs 3 other than the uppermost power reception switching hub 3 directly connected to the power supply switching hub 2 to the power supply switching hub 2, and for supplying power from the power supply switching hub 2 by the POE.
Patent JP-2013248103-A (JP)
Title: Driver state detection device
Inventor: MASUYA YUKI
IPC: B60K28/06
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a driver state detection device capable of detecting abnormality of a driver in an early stage without a restraint of a driver or the like.SOLUTION: In a driver state detection device 100 including a detection part 2 for detecting the state of a driver and a control part 1 for determining the state of the driver on the basis of information from the detection part 2 and vehicle information, the detection part 2 detects the pressure change of a right leg on a seat surface where the driver sits, the vehicle information is an operation amount of an accelerator pedal of a vehicle, and the control part 1 determines the state of the driver on the basis of the pressure change of the right leg of the driver and the operation amount of the accelerator pedal.
Patent JP-2013253132-A (JP)
Title: Method of surface-treating aromatic polyether ketone resin-processed product, and the aromatic polyether ketone resin-processed product
Inventor: FUKUSHIMA NORICHIKA
IPC: C09J5/02
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polyether ketone resin-processed product that has a portion excellent in adhesiveness, wherein the excellent adhesiveness of the portion is maintained for a long period.SOLUTION: An aromatic polyether ketone resin-processed product 1 comprises, as a main material, an aromatic polyether ketone resin. The aromatic polyether ketone resin-processed product further has a surface, a portion of which includes an object 10 to be adhered, the object being bonded to another member through an adhesive material. The object to be adhered has: an unevenness pattern formed by providing a plurality of grooves 11 each having a depth of 100 micrometers or smaller; and a denaturing layer 12 formed on at least a portion of a surface on a side where a groove is provided by thermally denaturing the aromatic polyether ketone resin.
Patent JP-2013254261-A (JP)
Title: Work support method or the like
Inventor: ASO FUMIO
IPC: G05B19/418
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a work support method for achieving an efficient work operation without changing an operator.SOLUTION: In the work support method, a buffer part for temporarily storing a work object between one process and the following process constituting a production line is disposed, and an operator in the following process performs a work with the operator in the first process until a specified amount of work objects are worked in the buffer part in the first process, and then returns to the following process. An average work value per unit in the first process and the specified value of a work time per unit in each process are acquired, and by using an output value to be calculated in accordance with Poisson distribution on the basis of the average work value and the specified value, the quantity of the work objects to be stored in the buffer part is calculated in order to reduce the waiting time of the operator in the following process until the specified time is reached.
Patent JP-2013254601-A (JP)
Title: Key switch and electronic device
Inventor: IWASAKI MAKOTO
IPC: H01H13/06
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a key switch which achieves good operability, and to provide an electronic device which includes the key switch.SOLUTION: An electronic device includes: a switch; a first housing and a second housing which are combined facing each other thereby housing the switch; and a key switch pressing the switch when an operator conducts the pressing operation. The first housing includes a through hole allowing the exterior side to communicate with the interior side. The key switch includes: a key top pressed by the operator; a packing pressed by the key top and inserted into the through hole; and a pressing piece that is pressed by the key top through the packing thereby pressing the switch. The pressing piece does not deform due to the pressing operation of the operator.
Patent JP-2013254836-A (JP)
Title: Storage bag for cellular phone
Inventor: KANEKO TSUTOMU
IPC: H04M1/17
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a storage bag for a cellular phone capable of surely preventing a cellular phone from receiving an incoming call by blocking off a radio wave from a cellular phone base station while reducing cost.SOLUTION: A storage bag for a cellular phone for blocking off a radio wave from a cellular phone base station to prevent a cellular phone 10 from receiving an incoming call by putting the cellular phone 10 therein incudes: an inner bag 1 having a housing part 6 made of an aluminum deposition resin obtained by forming the aluminum deposition film on resin and formed to house the cellular phone 10; an outer bag 2 formed in the shape of a bag made of an aluminum pasted resin formed by pasting aluminum foil to resin and for wrapping the cellular phone 10 by folding the inner bag 1 housing the cellular phone 10 in the housing part 6 vertically and horizontally to house the inner bag 1 and the cellular phone 10 in this state.
Patent JP-2013253748-A (JP)
Title: Absorption heat pump and operation method of absorption heat pump
Inventor: FUKUZUMI YUKIHIRO
IPC: F25B15/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an absorption heat pump and an operation method of the absorption heat pump for avoiding transmission of absorption heat to a heated medium after demand loss for the heated medium.SOLUTION: An absorption heat pump 1 is provided with an absorber 10 for heating a heated medium Wq by absorption heat produced when a solution Sa absorbs refrigerant vapor Ve, a regenerator 30 for desorbing a refrigerant Vg from the solution Sw, solution pipes 16, 35 for circulating solutions Sw, Sa, a bypass means 50 for guiding the solution Sa to a downstream side of a heating pipe 11 in a system of the circulating the solutions Sa, Sw without guiding it to a solution spray nozzle 12 so that the circulating solutions will not contact the heating pipe 11, a heated medium demand loss detection means 58 for detecting demand loss for the heated medium Wv, and a control device 99. When demand loss for heated medium Wv is detected, the control device 99 controls the bypass means 50 so that the solution Sa will bypass the heating pipe 11. Accordingly, it is possible to avoid transmission of absorption heat to the heating pipe 11 after demand loss for the heated medium Wv.
Patent JP-2013079441-A (JP)
Title: Hot press molded article, method for producing the same, and thin steel sheet for hot press molding
Inventor: NAITO JUNYA
IPC: C21D9/00
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a hot press molded article that can control a balance between intensity and extension within an appropriate range and has high ductibility.SOLUTION: A hot press molded article comprises a thin steel sheet formed by hot press molding. The metal structure includes 80 to 97 area% of martensite, and 3 to 20 area% of retained austenite, with the remaining structure comprising not more than 5 area%.
Patent JP-2012166570-A (JP)
Title: Liquid discharge device and liquid discharge method
Inventor: KONDO TAKAMITSU
IPC: B41J2/01
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent the unevenness of density.SOLUTION: This liquid discharge device includes: a nozzle for discharging liquid; a conveying mechanism for conveying a medium while the medium is adhered to a conveying belt via holes formed at the conveying belt by a suction mechanism; and a control unit for specifying the range of a boundary region of the medium based on a positional relationship between an end of the medium and the holes that are not covered with the medium of the holes formed in the conveying belt and controlling the nozzle to discharge liquid by the quantity corrected smaller than a quantity according to command data to the boundary region of the medium.
Patent JP-2014000620-A (JP)
Title: Centrifugal barrel polishing machine
Inventor: OWAKI GORO
IPC: B24B31/033
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce a diameter of a sun rotor.SOLUTION: A centrifugal barrel polishing machine A is provided with: a turret 11 which relatively rotates around a sun shaft 10; drive means 21 for revolution which rotary-drives the turret 11; a plurality of barrel tanks 12 which is relatively rotatably provided for an eccentric position of the turret 11; a planetary gear 27 (planetary rotor) which is integrally rotatable with the barrel tanks 12; a support member 13 which rotatably supports the sun shaft 10; drive means 15 for rotation which rotary-drives the sun shaft 10; a sun gear 29 (sun rotor) which is provided for the sun shaft 10 integrally rotatable; and a deceleration mechanism 30 (rotational force communication means) which communicates a rotational force of the sun gear 29 to the planetary gear 27.
Patent JP-2014003790-A (JP)
Title: Charging unit and control program of the same
Inventor: TAKANO SEIJI
IPC: H01M10/48
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is difficult for a user to recognize charging information of charged devices when, for example, the multiple charged devices are placed on a charging unit because the conventional charging unit displays the charging information of the charged devices placed on the charging unit in a predetermined region.SOLUTION: A charging unit includes: a placement base on which charged devices are placed; a position detection part which detects positions of the charged devices placed on the placement base; a charging part which charges a rechargeable battery of each charged device in a non contact manner; an obtaining part which obtains charge information of the rechargeable battery from each charged device; and a display part which is installed being superposed on the placement base and displays an object relating to the charging information so that the object is included in a predetermined range from the detected position of the charged device.
Patent JP-2014002968-A (JP)
Title: Luminaire
Inventor: GOTO MASAHIRO
IPC: F21S2/00
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire which is thin and has high uniformity in brightness.SOLUTION: A luminaire 10 includes a light source part 12 and a light control plate 13 arranged more on a light projection side than the light source part 12. The light control plate 13 includes a light projection-side recessed part 132 which is formed at a position corresponding to a light emission part 121 of a light projection surface 13b and sectioned in a substantially triangular shape, and totally reflects at least part of light emitted by the light emission part 121, and further has at least one of configurations as follows: (1) the light control board includes a light incidence-side recessed part 131 which is formed on a back 13a facing the light source part 12 and recessed to house the light emission part 12; (2) the angle of a tangential plane at a point on a side face of the light projection-side recessed part 132 to a normal direction of a plate surface of the light control board 13 increases stepwise or continuously from the point of the light projection-side recessed part 132 most on the side of the light source part 12 toward a peripheral edge part on the side of the light projection surface 13b; and (3) a light diffusion sheet acting to diffuse light is stacked on the light projection surface 13b of the light control plate 13 in one body.
Patent JP-2012197797-A (JP)
Title: Fan assembly
Inventor: COOKSON MATTHEW
IPC: F04D29/66
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a quiet fan assembly for a home fan such as a desk-top fan that creates air circulation and an air current in a room, an office or other home environments.SOLUTION: A fan assembly (10) for creating an air current includes a nozzle (14) mounted on a base. The base includes an outer casing (16), a silencing member housed within the outer casing, an impeller housing (64) located within the outer casing, the impeller housing having an air inlet (70) and an air outlet, an impeller (52) located within the impeller housing, and a motor (56) for driving the impeller about an axis to create an air flow through the impeller housing. The nozzle includes an inner passage for receiving the air flow from the air outlet of the impeller housing, and a mouth (26) through which the air flow is emitted from the fan assembly. The silencing member is located beneath the air inlet of the impeller housing and is spaced from the air inlet along the axis by a distance in the range from 5 to 60 mm.
Patent JP-2012196759-A (JP)
Title: Method for controlling position of mobile object, and robot controller to which the method is applied
Inventor: OKUYAMA MASAYUKI
IPC: B25J13/08
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a position of a mobile object which can prevent double registration of a mobile object without complicating devices, and to provide a robot controller to which the method is applied.SOLUTION: The method detects a position of a workpiece conveyed by a conveyor 1, by a camera 2 and an image processing device to control the positional data of the detected workpiece. The method includes: creating queues for controlling the positional data; and registering the positional data for each queue to sequentially update the data based on the movement amount of the conveyor 1, wherein, when registering the positional data to a queue, the positional data to be registered are compared with the positional data that have been registered to the queue, and if the positional data indicating the same workpiece have been registered to the queue, the positional data is not registered to the queue.
Patent JP-2014007596-A (JP)
Title: Image processing apparatus and image forming apparatus
Inventor: ITSUMI YUSUKE
IPC: H04N1/40
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To solve the following problem associated with conventional image processing apparatus and image forming apparatus in which, for example, images having many dot areas also containing a character area may possibly be subjected to a smoothing processing even when the character area is determined as a character, thereby often giving insufficient image quality for an image desired by a user.SOLUTION: An image processing apparatus 20 and an image forming apparatus 1 include: an attribute determination unit 42 for determining an attribute about each pixel of images in image data; an attribute correction processing unit 43 for correcting the attribute of each pixel determined by the attribute determination unit 42 based on the attribute of peripheral pixels; and an image type designating unit 44 for accepting a designation of types of the entire image from the user, and determine contents of the image processing based on the attribute corrected by the attribute correction processing unit 43 and the type accepted by the image type designating unit 44. As a result, even when the image data includes many dot areas containing the character area, the content of an optimal image processing is determined and the high quality image desired by the user can be obtained.