baber/WOPTO huggingface dataset:
Patent JP-2013226893-A (JP)
Title: Self-propelled work machine
Inventor: NAKAYAMA HIROSHI
IPC: B62D63/06
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled work machine which mainly intends to eliminate failure and trouble of a power generator caused by being showered with dust by enabling the power generator to be installed at a place as far away from the work machine as possible, and which enables a towed power generator to be towed by a self-propelled machine body and to move together with the self-propelled machine body in traveling, and which enables the self-propelled machine body to be made lightweight, to have simple structure and to be easily maintained and the like by providing the towed power generator thereby reducing loaded objects onto the self-propelled machine body.SOLUTION: A self-propelled work machine includes a self-propelled machine body A in which a work machine 3 is loaded on a vehicle body 1 provided with a traveling device 2, and a towed power generator B in which a power generator 5 is loaded on a towed cart 4 detachably connected to the vehicle body. The self-propelled work machine further includes a self-standing means 45 for allowing the towed power generator to self-stand while being separated from the self-propelled machine body.
Patent JP-2013229192-A (JP)
Title: Spark plug manufacturing method
Inventor: KARIYA MITSUNARI
IPC: H01T21/02
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To improve manufacturing efficiency of a spark plug.SOLUTION: In a cold forging step of forming an annular projection section 320 of a main body metal fitting 30, a penetrated wall section 320b is molded into an annular projection section 320 by extruding the penetrated wall section 320b in an insertion direction (+Z axis direction) using a first outside diameter section 630 and a second outside diameter section 650 while inserting the first outside diameter section 630 of a die 600 in the penetrated wall section 320b from a tip section 601 side.
Patent JP-2013236443-A (JP)
Title: Electric actuator
Inventor: SOMEYA HIDEAKI
IPC: F16K31/04
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric actuator that allows maintenance work to be done without any time constraint, without all power stored in a storage capacitor being discharged, and without an operation to return to a normal use state being forgotten.SOLUTION: A latching relay contact 31 is provided in a power supply passage from a storage capacitor 30 to a motor 25. The latching relay contact 31 is opened when a set coil 32 of a latching relay is energized and biased, and the latching relay contact 31 is closed when a reset coil 33 of the latching relay is energized and biased. In maintenance work, a power switch 22 is turned off, and the motor 25 is driven by power from the storage capacitor 30. An automatic contact return switch 35 is turned on, and power from the power storage capacitor 30 is supplied to the set coil 32 so as to open the latching relay contact 31. At the time of being re-energized, the latching relay contact 31 is switched automatically from open to closed by the reset coil 33, and returns to a normal use state.
Patent JP-2013235173-A (JP)
Title: Electronic apparatus
Inventor: IRIYA YUKO
IPC: G03B17/02
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that has a hinge part made compact.SOLUTION: There is provided an electronic apparatus whose display part is rotatable at least in two directions with respect to a main body part, the electronic apparatus including a first rotary shaft which rotates the display part in a first direction with respect to the main body part, a second rotary shaft which rotates the display part in a second direction with respect to the main body part, an operation part which allows the display part to abut against the main body part when not rotated in the second direction and to leave the main body part when rotated in the second direction, a lock member which operates interlocking with the operation part, and a hinge part including a lock member receiving part which connects the display part and the main body part to each other and receives the lock member. While the display part is not rotated in the second direction, the operation part abuts against the main body part so that the lock member retracts from the lock member receiving part of the hinge part, and while the display part is rotated in the second direction, the operation part leaves the main body part so that the lock member is received by the lock member receiving part of the hinge part.
Patent JP-2013236342-A (JP)
Title: Hysteresis comparator and semiconductor device
Inventor: YOTSUTSUJI TETSUAKI
IPC: H03K5/08
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a hysteresis comparator that implements a small scale, a high input impedance and an easily adjustable hysteresis width, and a semiconductor device with the hysteresis comparator formed therein.SOLUTION: In a comparator core section 10, a differential circuit causes currents corresponding to first and second differentially signaling input signals, respectively, to flow through first and second input lines, respectively, and first and second current mirror sections CM1, CM2 send first and second output currents corresponding to the currents flowing through the first and second input lines, respectively, to first and second output lines, respectively, so that a fist output signal corresponding to a voltage on the first output line is output as a first output signal indicating a magnitude comparison result of the first and second input signals. A current amount on at least either of the first and second input lines is adjusted in response to the first output signal to add a hysteresis characteristic to the comparator core section.
Patent JP-2013234965-A (JP)
Title: Testing device
Inventor: NAKAJO TAKASHI
IPC: G01N3/62
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a testing device which can prevent the loss of test data even during the malfunction of a controller and the interruption of a test due to the removal of an external memory.SOLUTION: A testing device 10 includes: a testing device body 12 conducting a test; a controller 32 which sets and implements test conditions and collects test data for the testing device body 12; and an internal memory storing the test data collected by the controller 32. The test data accumulated in the internal memory are periodically transferred to an external memory 42.
Patent JP-2013236693-A (JP)
Title: Automatic breadmaking apparatus
Inventor: NITTA HIROO
IPC: A47J43/046
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To automatically make delicious rice bread from raw rice by a cutting and kneading means that achieves noise reduction, vibration lowering, and prevention of jumping up and down of a solution when rice paste is made, and is excellent in a kneading performance of dough.SOLUTION: In an automatic breadmaking apparatus, a cutting and kneading means 27 is composed of a kneading part 28 having a shape with a total height decreasing from an approximate central part of a container 23 toward an approximate centrifugal direction in an approximate L shape, and a cutting part 29 approximately parallel to the bottom surface of the container, which cuts rice softer than raw rice to achieve noise reduction and lower vibration when rice paste is made, and enables breadmaking using the raw rice with a stable completion by consistently performing various processes from kneading of dough to baking by the automatic breadmaking apparatus.
Patent JP-2013242181-A (JP)
Title: Vertical plane dose rate map preparation device
Inventor: MIMURA RYUJI
IPC: G01T1/16
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for accurately preparing a gamma ray dose rate map for a vertical plane, such as timber or a side wall of a building.SOLUTION: A Geiger-Muller tube is attached to a tip of a telescopic rod, to measure a gamma ray dose rate at a high place. An infrared light emitting part is provided on the rod at substantially the same position as the GM tube for acquiring the position thereof. An infrared camera and a visible-light camera are installed at positions separated from the position of the rod, to perform image processing on a video image obtained by the cameras. The position of the infrared light emitting part and the dose rate at the position are superimposed and displayed on an object to be measured captured by the visible-light camera. The above operation is repeated while sequentially changing the positions, to display a dose rate distribution of the building side wall or the like on a visible-light picture of the building wall surface, for example.
Patent JP-2013246601-A (JP)
Title: Image process device
Inventor: KUWABARA MUNEMITSU
IPC: H04N5/232
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an image process device that improves degradation of image quality due to an event caused by an air factor in nature such as a heat haze and the like, and can obtain excellent image quality.SOLUTION: The image process device included in an imaging device photographing a target area and processing a picture imaged by the imaging device comprises: a background image generation part 1 that generates a background image on the basis of input images sequentially input from the imaging device; a moving object extraction part 2 that detects a moving object included in input images; and a movement correction part 3 that corrects the input image on the basis of an area corresponding to a moving object in an input image and a background image therein. The moving object extraction part 2 deems an area in which a moving object is detected during a training period to be a background area, and after the training period is ended, the moving object extraction part 2 performs detection of a moving object in an area other than the background area.
Patent JP-2013247342-A (JP)
Title: Electrostatic chuck and method of manufacturing electrostatic chuck
Inventor: KURIBAYASHI AKIHIRO
IPC: H01L21/683
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce temperature dispersion of a substrate placed on a substrate placing surface.SOLUTION: An electrostatic chuck includes an electrostatic chuck substrate 30. The electrostatic chuck substrate 30 has: a substrate body 31 having a substrate placing surface 31a; and an electrostatic electrode 32 and a resistance heating element 33 built in the substrate body 31. In the substrate body 31, an adhesive surface 31b on the opposite side to the substrate placing surface 31a is adhered to an upper surface 10a of a base plate 10 through an adhesive layer 20. On the adhesive surface 31b of the substrate body 31, an adjusting portion 37 is formed at a position corresponding to a heat density distribution of the substrate placing surface 31a. The adjusting portion 37 is filled with an adjusting resin 38 having heat conductivity corresponding to the heat density distribution.
Patent JP-2013250649-A (JP)
Title: Electronic apparatus
Inventor: FUKADA AYUMI
IPC: G06F21/31
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which enables a user to operate the device even when the user forgets an authentication password, while keeping a certain level of security.SOLUTION: An electronic apparatus uses input authentication information for authentication, and if the authentication succeeds, the electronic apparatus accepts instructions input from the input means and performs control according to the accepted instructions. If an MAC address of the apparatus itself is input as preset cancellation information from the input means (S32-S34), the apparatus shifts to a state of accepting the instructions input from the input means not through the authentication (S35).
Patent JP-2013252023-A (JP)
Title: Electric vehicle
Inventor: UMETANI TATSUHIKO
IPC: B60T17/18
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle that enables reverse braking appropriately for instance according to vehicle speed.SOLUTION: A vehicle 100 that travels and advances when the torque is generated in a positive rotation direction of traveling motors 10a and 10b, includes: a vehicle speed detection means 65 that detects the vehicle speed of the vehicle 100; a vehicle attitude detection means 90 that detects the attitude of the vehicle 100; a traveling state detection means 90 that detects a traveling state of the vehicle 100 from the vehicle speed and the attitude of the vehicle 100; and a control means 90 that generates reverse braking force by intermittently generating torque in a reverse rotational direction of the traveling motors 10a and 10b. The control means 90 can change the generation amount of reverse braking force based on the traveling state detected by the traveling state detecting means 90.
Patent JP-2013080692-A (JP)
Title: Electromagnetic relay
Inventor: TACHIBANA KATSUMI
IPC: H01H50/04
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain an electromagnetic relay capable of restraining impairing of reliability of a contact point.SOLUTION: An electromagnetic relay 1 comprises: an armature 16 swung by excitation and non-excitation of an electromagnetic block 10; a movable contact part 21 having a movable contact point 21a, mounted to the armature 16 and swinging together with swing of the armature 16; and a stationary contact part 22 having a stationary contact point 22a to and from which the movable contact point 21a approaches and is separated. The electromagnetic relay 1 is provided with magnetic field generation means 50 for forming an arc extension space S for extending an arc generated when the movable contact point 21a approaches to and is separated from the stationary contact point 22a on the electromagnetic relay 1, and for introducing the arc generated when the movable contact point 21a approaches to and is separated from the stationary contact point 22a to the arc extension space S.
Patent JP-2013253800-A (JP)
Title: In-box leaflet inspection device and method
Inventor: SUDA YOSHIFUMI
IPC: G01N21/35
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To enable determination of the presence of a leaflet by irradiating one terahertz wave.SOLUTION: Leaflet inspection device and method are used for inspecting presence of a leaflet 3 inside a box 1. A terahertz wave T generated by terahertz-wave generation means 6 is irradiated so as to form a focal point f nearby the leaflet 3 inside the box 1, with the irradiating position moved continuously from a spot where the leaflet is not present onto the leaflet inside the box. A diffusive terahertz wave T' reflected and diffused by the box and its content is detected by diffusive electromagnetic wave detection means 10. Determination means 11 is configured to determine the presence of the leaflet if there is a sudden rise of intensity of reflection by an edge portion 3a of the leaflet 3. A reflective terahertz wave T" reflected by the box and its content may be detected by reflective electromagnetic wave detection means, in which case the determination means can determine the presence of the leaflet upon detecting fall in reflection intensity due to the presence of the leaflet.
Patent JP-2013252748-A (JP)
Title: Vehicle attitude control device
Inventor: KIMURA HIDEJI
IPC: B60T8/1755
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle attitude control device that can control the attitude of a vehicle to approach the sideslip angle of the vehicle to a target side slip angle by making the timing to control the attitude of the vehicle appropriately.SOLUTION: A vehicle attitude control device 70 accelerates based on driving operation of a driver, and controls the attitude of a vehicle 1 decelerating based on the braking operation of the driver. The vehicle attitude control device 70 calculates the target side slip angle based on at least one of the operation amount of the driving operation and the braking operation of the driver, and includes a control unit 80 that controls the attitude of vehicle 1 to bring the sideslip angle of vehicle 1 close to the calculated target side slip angle.
Patent JP-2013252098-A (JP)
Title: System and method for generating sugar solution
Inventor: SHUYAMA HIROYOSHI
IPC: C12P19/14
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a system and a device for generating sugar solution, which are improved in sugar recovery rate.SOLUTION: A system 1 for generating sugar solution from a cellulose-containing material includes: a blasting container 11, a liquid cylinder 12, and a recovery container 13. The cellulose-containing material is blasted in a state being included in a liquid medium within the blasting container 11, whereby material breakage and substance protection can be well balanced and the sugar recovery rate can be improved.
Patent JP-2013016476-A (JP)
Title: Gas diffusion electrode base material and production method therefor
Inventor: UTSUNOMIYA MASAMICHI
IPC: D21H13/50
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell gas diffusion electrode base material which can express high power generation performance over a wide temperature range from low temperature to high temperature, while combining high drainage performance and low steam diffusibility.SOLUTION: The gas diffusion electrode base material is produced by binding the following carbon fibers (A) and (B) with carbide, and has a density in the range of 0.20-0.40 g/cmand a pore size in the range of 40-80 μm. (A) The single fiber of carbon fibers has an average diameter of 3-8 μm, and an average length of 4-20 mm. (B) The single fiber of carbon fibers has an average diameter of more than 8 and less or equal to 30 μm, and an average length of 0.5-20 mm.
Patent JP-2013254440-A (JP)
Title: Transacting apparatus and program
Inventor: SHIBAIKE KOJI
IPC: G07D9/00
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To restrain, when a transacting apparatus accepts from a user an input of transaction information for use in a transaction, accidental execution of the transaction using wrong transaction information.SOLUTION: A transacting apparatus for use in transacting with users comprises means of accepting from a user an input of transaction information containing a plurality of characters; means of presenting to the user objects each matching one or another of the characters making up the transaction information whose input has been accepted and accepting from the user an operation for each of the objects; and means of executing on an operational screen for transacting with the user and presented by confirmed screen providing means a transaction using the information of transaction with the user only when every object has been operated upon.
Patent JP-2013258451-A (JP)
Title: Image display system
Inventor: WATANABE TAKASHI
IPC: G09G5/00
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To display, in a suitable size, an OSD screen generated by a signal processor, even in the case where a projection display device different in resolution is used.SOLUTION: An image signal processor 4 and a projection display device 6 are interconnected via a cable 5 capable of long-distance transmission and when power supply is turned on, resolution information of the projection display device 6 is supplied to the image signal processor 4 via the cable 5. When receiving the resolution information, the image signal processor 4 causes image/OSD size determination means to determine an OSD display size such that an OSD menu screen in a size suitable for an image to be projected by the image display device is displayed. An OSD menu screen is changed in size so as to have the determined OSD size, superimposed on an image to be displayed, and supplied to the projection display device.
Patent JP-2013258462-A (JP)
Title: Base station device
Inventor: TAKAHASHI YUKITAKA
IPC: H04B17/19
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a base station device capable of monitoring a state of a transmission line including a transmitting antenna and a receiving antenna.SOLUTION: By utilizing the fact that the coupling amount between a transmitting antenna (3) and a receiving antenna (5) is already known (Lc1), electric power of a high frequency signal related to a transmission radio frequency (f) radiated from a transmission system (T) is made to be received by a reception system (R), and based on the received electric power, a state of a transmission line including the transmitting antenna (3) and the receiving antenna (5) is monitored.
Patent JP-2013256693-A (JP)
Title: Method for recovering rare earth element
Inventor: MAEBA KAZUYA
IPC: C22B3/44
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method which, when rare earth elements are recovered by a double sulfate precipitation method, does not require an operation of weighing a rare earth double sulfate precipitate to be seed crystals and feeding it to a reaction tank, and can therefore recover the rare earth elements by using it effectively and highly safely.SOLUTION: After the completion of a double sulfate formation reaction, an obtained solution is brought into an agitated state in which the double sulfate precipitate is kept unsettled, and the product except the solution component containing a predetermined amount of the double sulfate precipitate is passed through a solid/liquid separation apparatus to recover. Next, the solution containing the predetermined amount of the double sulfate precipitate is left standing in the reaction tank to settle the double sulfate precipitate, and thereafter, the supernatant liquid is withdrawn to leave the double sulfate precipitate in the reaction tank. Then, the rare earth element-containing solution in a state in which the left double sulfate precipitate as seed crystals is present in it, and an alkali metal sulfate is added to perform a double sulfate formation reaction.
Patent JP-2013020691-A (JP)
Title: Memory device and semiconductor device
Inventor: KIMURA HAJIME
IPC: G11C14/00
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a memory device with less power consumption.SOLUTION: A memory device includes: a first logic element generating an output potential by inverting a polarity of a potential of a signal including data in accordance with a first clock signal; second and third logic elements holding the output potential generated by the first logic element; a switching element including a transistor; and a capacitive element storing the data by being supplied with the output potential of the first logic element which is held by the second and third logic elements via the switching element. The second logic element generates an output potential of the second logic element by inverting a polarity of an output potential of the third logic element in accordance with a second clock signal different from the first clock signal, and the third logic element generates an output potential of the third logic element by inverting a polarity of the output potential of the second logic element.
Patent JP-2013213391-A (JP)
Title: Operation device for roll blind and pipe cap of take-up shaft
Inventor: NAKAMURA HAJIME
IPC: E06B9/42
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an operation device for a roll blind, capable of preventing a screen to be reversely wound onto a take-up shaft, preventing the occurrence of failures in the operation device beforehand, and reducing the number of components.SOLUTION: A screen is suspended from a take-up shaft rotatably supported between an operation device for a roll blind and a bracket, and the screen is moved up and down on the basis of operation of an operation cord suspended from the operation device. When the screen is rewound from the take-up shaft and reversely wound following the rewinding, the operation device turns in an idling manner on the basis of increase in rotational torque acting on the take-up shaft not to transmit an operation force of the operation cord. A torque limiter 12 having the same transmission torque limiting function for both of normal and reverse rotation directions is incorporated in a pipe cap 10 mounted on an end of the take-up shaft.