baber/WOPTO huggingface dataset:
Patent JP-2012234106-A (JP)
Title: Automatic question creating device and creating method
Inventor: SAITO TSUNEJI
IPC: G09B7/06
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To automatically create multiple-choice questions in high level of completion in wide areas.SOLUTION: An automatic question creating device is configured to automatically create fill-in-the-blank type multiple-choice questions using item collection database in which data related to multiple items is stored. The automatic question creating device acquires respective pieces of information on a title of items, an explanation sentence, and a category from a predetermined medium to create the item collection database; tags predetermined words in a randomly set question sentence; sets one of tagged words as a right answer; extracts wrong answer candidates for the right answer from words that are titles of items by referring to the item collection database; and sets at least one of the extracted wrong answer candidates as a wrong answer.
Patent JP-2012242871-A (JP)
Title: Curved surface touch panel, method for manufacturing the same, and display device with curved surface touch panel
Inventor: NISHIKAWA KAZUHIRO
IPC: G06F3/041
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a manufacturing method of a curved surface touch panel is not suitable for mass-production, increasing size, creating a complicated curved surface shape.SOLUTION: A manufacturing method of an electrostatic capacitance type touch panel having a touch surface in a curved surface shape includes the steps of: (a) creating a drawing plate 13 for which an electrode layer having a plurality of electrode areas 15 is provided by using a conductive ink composed of conductive substances and a binder, on a thermoplastic resin plate 11; (b) molding a soft curved surface object 21 by forming the drawing plate 13 soften by heat, with a mold 22; and (c) creating a touch panel 10 which is a molded product in a curved surface shape by artificially or naturally cooling down the soft curved surface object.
Patent JP-2011249795-A (JP)
Title: Led drive device and drive system of the same
Inventor: ZHENG YANGQI
IPC: H05B44/00
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode (LED) drive device.SOLUTION: The light emitting diode (LED) drive device outputs a drive signal according to a selection signal, update data, and an update instruction. The light emitting diode (LED) drive device comprises a buffer circuit, a display data storage part, and a signal generation circuit. The buffer circuit comprises a register array and a bypass register. The buffer circuit stores the update data according to the update instruction selectively to the register array and the bypass register. The display data storage part stores a plurality of display data and updates the display data using the update data stored in the register array according to the update instruction. The signal generation circuit outputs the drive signal according to the display data. When the update data is stored in the bypass register, the number of clocks counted when the update data passes through the light emitting diode (LED) drive device is reduced.
Patent JP-2012241344-A (JP)
Title: Pallet, mechanical parking facility, and parking facility control method
Inventor: OSHIBA SHIGERU
IPC: E04H6/42
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an EV vehicle-adaptive pallet capable of decreasing the number of pallet-side connectors to be connected to a feed outlet.SOLUTION: An EV vehicle-adaptive pallet 100 includes two outlet fitting seats 104 which are provided on a vehicle mounted surface 100a to be mounted with an EV vehicle 22, and where a relay unit 102 is attachable and detachable, and the relay unit 102 which is fitted to one of the two outlet fitting seats 104, and to which one end of a supply cable 110 for supplying electric power to the EV vehicle 22 mounted on the vehicle mounted surface 100a is connected.
Patent JP-2011242780-A (JP)
Title: Connecting structure for micromechanical oscillating devices
Inventor: STEFAN PINTER
IPC: G02B26/10
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To detect the current posture of a micromechanical vibration device connected with a connection structure with high accuracy without noise.SOLUTION: In a connecting structure for a micromechanical oscillating device, the connecting structure being at least indirectly connectable to the micromechanical oscillating structure, on the one end, and to an spring element on the other end. The connecting structure includes at least one leg situated in parallel to a rotation axis of the micromechanical oscillating structure, at least one further leg situated perpendicularly to the rotation axis, and at least one resistance element for measuring torsion of the micromechanical oscillating structure. The extension of the connecting structure parallel to the rotation axis is at least 2.5 times the extension of the connecting structure perpendicular to the rotation axis. The resistance element is situated in an area where relatively large mechanical stress is generated when the connecting structure undergoes torsion.
Patent JP-2012239642-A (JP)
Title: Leg portion structure
Inventor: KAWAMURA MITSUO
IPC: A47K3/12
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a leg portion structure in which the length of the legs can be adjusted and play is hardly caused.SOLUTION: The leg portion structure 10 includes: sleeves 20A, 20B having a plurality of lock pieces 23 to be deformable by bending with upper end parts as fulcrums; a supporter 11 to be inserted to the sleeves 20A, 20B; a fixing ring 50 to be fitted to the circumference of the lock pieces 23; and a nut 60 for moving the fixing ring 50 upward by screwing onto the fixing ring 50 and fastening the lock pieces 23 and the supporter 11. The sleeves 20A, 20B have pawls 27. A flange 61 to be engaged with the pawls 27 is formed in the nut 60.
Patent JP-2012134441-A (JP)
Title: Semiconductor package board having dummy area
Inventor: YANG ZE-JUN
IPC: H05K1/02
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a dummy area-containing semiconductor package substrate where warpage of a semiconductor package substrate is prevented by forming a dummy area on the semiconductor package substrate and forming a first metal pattern and a second metal pattern on the two sides of the dummy area.SOLUTION: The semiconductor package substrate includes a dummy area 10 where a polygonal first metal pattern 11 on one side and a polygonal second metal pattern 12 on the other side are alternately formed, in a portion to be removed after a semiconductor element is mounted.
Patent JP-2012247702-A (JP)
Title: Lens unit with focus correction function
Inventor: KURA KEISUKE
IPC: G02B7/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a lens unit capable of easily adjusting image point displacement during zooming by a simple and compact configuration.SOLUTION: A correction cylinder 4, an anti-rotation pin 6, etc. are provided as a focus correction mechanism C1. The cylindrical correction cylinder 4 can be operated from the outside of first and second rotating cylinders 1 and 2 and is disposed between the first and second rotating cylinders 1 and 2 on the same axis as an optical axis AX, and the anti-rotation pin 6 is disposed between the first and second rotating cylinders 1 and 2 so as not to allow relative rotation of the first and second rotating cylinders 1 and 2. The correction cylinder 4 has screw parts 4a and 4b on both sides in the direction of the optical axis AX, and one screw part 4b out of them is constituted as a reverse screw. The first rotating cylinder 1 is provided with a screw part 1a to be engaged with one screw part 4a of the correction cylinder 4, and the second rotating cylinder 2 is provided with a screw part 2a to be engaged with the other screw part 4b of the correction cylinder 4.
Patent JP-2011225579-A (JP)
Title: 3,4-substituted piperidine derivative as renin inhibitor
Inventor: CHEN AUSTIN CHIH-YU
IPC: A61P5/42
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide new renin inhibitor compounds.SOLUTION: There are provided 3,4-substituted piperidinyl-based renin inhibitor compounds bearing at 4-position oxopyridine, having formula (I), and having the specific crystalline form. In addition, a process for preparing the compounds by the specific coupling and a pharmaceutical composition containing the compounds are provided. The compounds can be used in treating disease of cardiovascular events and renal insufficiency as renin inhibitors.
Patent JP-2011174090-A (JP)
Title: Desulfurization and new adsorbent for desulfurization
Inventor: KHARE GYANESH P
IPC: B01J20/30
Filed: 2011-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbent composition suitable for use in the desulfurization of fluid streams of cracked-gasoline and diesel fuel, and a method process for the production of the sorbent composition.  <P>SOLUTION: The adsorbent composition suitable for the desulfurization of fluid streams of cracked-gasoline and diesel fuel consists essentially of (a) zinc ferrite, (b) nickel, and (c) an inorganic binder, wherein the zinc ferrite and nickel are in a reduced valence state and present in an amount to permit the removal of sulfur from cracked-gasoline or diesel fuel when brought into contact with the adsorbent composition under desulfurization conditions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012250936-A (JP)
Title: Analgesic
Inventor: AKASAKA YUKO
IPC: A61K31/56
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide new analgesic including a glycirrhizin analog as an effective ingredient.SOLUTION: This analgesic includes a compound expressed by formula (1) or a pharmacologically permissible salt thereof as an effective ingredient. A new analgesic including a glycirrhizin analog as an effective ingredient is provided.
Patent JP-2012003754-A (JP)
Title: Scroll type touch key pad
Inventor: OH HON-CHAN
IPC: G06F3/041
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type touch key pad which is conveniently portable.SOLUTION: A scroll type touch key pad includes a roll assembly, a side cover engaged with the outer periphery of the roll assembly and a key sheet one end of which is connected to the roll assembly and the other end of which is connected to the side cover. The key sheet is stored so as to be wound inside the roll assembly, and is pulled out from the roll assembly or automatically stored inside the roll assembly.
Patent JP-2012254157-A (JP)
Title: Game machine
Inventor: MURAKAMI AKIRA
IPC: A63F5/04
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine preventing the fraudulent increase of credit which is committed while a cover member is opened wide.SOLUTION: A token selector 6 includes: a base member 60 fixed to the back side of a front door 3; a cover member 70 tightly fitted to the base member 60; and a token passage 80 for making a token inserted from a token slot 42 flow down therethrough. The cover member 70 is displaced from a tight contact position at which the cover member makes tight contact with the base member 60 to a separation position at which the cover member is separated from the base member 60 at a predetermined interval. A locking device 90 for locking the front door 3 is provided at a predetermined position on the back side of the front door 3. A stopping portion on which the cover member 70 is butted when the cover member 70 is displaced from the tight contact position to the separation position, is formed at a predetermined position of the locking device 90. The stopping portion receives the cover member 70 to stop the displacement of the cover member toward the separation position.
Patent JP-2012255426-A (JP)
Title: Turbine and supercharger for vehicle
Inventor: MORITA ISAO
IPC: F02B37/00
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To satisfactorily improve the turbine efficiency when the operating point of a turbine 29 is not only in a high rotation zone, but also in the low rotation zone.SOLUTION: A whorl-like turbine scroll flow path 41 capable of taking in an exhaust gas is formed on the inlet side of a turbine impeller 33 inside a turbine housing 31, a gas discharge port 43 for discharging the exhaust gas is formed on the outlet side of the turbine impeller 33 in the turbine housing 31, and a throttle part 45 is formed by gradually decreasing the inside diameter toward the downstream direction is formed on the straight downstream side of the turbine impeller 33 in a shroud 31s of the turbine housing 31.
Patent JP-2013002496-A (JP)
Title: Heat treatment method, outside joint member, and tripod-type constant velocity universal joint
Inventor: SUZUKI SHINTARO
IPC: F16D3/205
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide: a heat treatment method that allows for formation of an outside joint member of a tripod-type constant velocity universal joint excellent in strength without forming a hardened layer in the large-inner-diameter section by way of moving quenching of an induction quenching; the outside joint member constructed through the heat treatment method; and the tripod-type constant velocity universal joint.SOLUTION: In a heat treatment apparatus, with the moving quenching where a high-frequency induction heating coil 56 shifts relatively in the axial direction, with respect to the outside joint members 31 where track grooves 36 consisting of roller guide surfaces 37, 37 facing each other in a circumferential direction and the large-inner-diameter section 43 provided between both the roller guide surfaces are formed at three different parts along the inner circumference of the groove, the hardened layers S are formed on the roller guide surfaces 37, 37 of the outside joint members 31, while the heat treatment apparatus is equipped with a large-inner-diameter section cooling means M1 that restrains rise in temperature of the large inner diameter part 43 by jetting out cooling water to the large-inner-diameter section 43.
Patent JP-2011229930-A (JP)
Title: Discharge unit of air conditioner
Inventor: YAMASHITA TETSUYA
IPC: F24F1/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a discharge unit of an air conditioner in which complication of the shape of a support member for supporting a discharge electrode and a grounding electrode is suppressed.SOLUTION: The discharge unit 6 of an air conditioner includes: the discharge electrode 11 and the grounding electrode 12 generating plasma by being applied with a discharge voltage; the support member 13; a first conductor 14; and a second conductor 15. The support member 13 is made of resin and has a first discharge electrode support part 19 to support the discharge electrode 11 and a first grounding electrode support part 21 to support the grounding electrode 12. The first conductor 14 is provided inside the first discharge electrode support part 19 and electrically connects a first body side contact provided in the air conditioner body side with the discharge electrode 11. The second conductor 15 is provided inside the first grounding electrode support part 21 and electrically connects a second body side contact provided in the air conditioner body side with the grounding electrode 12. The discharge electrode 11 and the grounding electrode 12 are exposed from the support member 13.
Patent JP-2012019210-A (JP)
Title: Semiconductor package substrate and manufacturing method thereof
Inventor: KIM MIN-SHON
IPC: H01L23/12
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package substrate that can address handling of plate construction of a product being thinner and one shot molding and that can improve warpage of all of the panel substrate, a strip basal plate and a unit basal plate, and a manufacturing method thereof.SOLUTION: A semiconductor package substrate 100 comprises: a base substrate having a component surface on one surface on which a circuit pattern including a bump pad 102a for semiconductor packaging is formed and a solder surface on the other surface on which a circuit pattern including a soldering pad 102b for connecting with an external component is formed; a first surface treatment layer (103a+104a) formed on the bump pad 102a of the component surface; and a second surface treatment layer (103b+104b) formed on the soldering pad 102b of the solder surface. The thickness of the first surface treatment layer (103a+104a) is different from the thickness of the second surface treatment layer (103b+104b).
Patent JP-2011239427-A (JP)
Title: Access device, electronic device, method for wireless access and method for wireless playback
Inventor: BEHRAM MARIO DACOSTA
IPC: H04M1/00
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a system and method of non-interactive communication with wireless networks for a mobile wireless device such as a telephone, personal digital assistant (PDA), laptop computer, or other device, to perform data transmission/reception with an unreliable network, and playback of multimedia received over the network.SOLUTION: The invention allows a user to send and receive emails, and update web and other data in physical areas and locations of limited signal coverage without the user periodically activating the device for updating data. Furthermore, the invention allows non-interactive receipt of multimedia content for playback when a network communication outage arises. In one embodiment a second (or subsequent) multimedia stream is received and stored in a data repository for playback when an outage arises. The programming of the device is configured to retrieve the content within the second multimedia stream in response to device programming, user set parameters, learned behaviors and/or non-user based selections.
Patent JP-2013003981-A (JP)
Title: Time series rule extraction device, time series rule extraction method and time series rule extraction program
Inventor: MAEDA KAZUHO
IPC: G06N5/04
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To extract a highly accurate rule.SOLUTION: A time series rule extraction device includes: a creation part, a detection part, an application part, and an extraction part. The creation part is configured to, on the basis of time series data in which the attributes and result attributes of systems are associated with each other in each time, create a plurality of rule items expressed with the attributes and the values of the attributes and the range of time. The detection part is configured to detect the combination of the rule items satisfying an inclusive relation that true systems in the rule items as slaves are also true in the rule item as a master by referring to the values of the plurality of rule items. The application part is configured to apply identification information of the systems which are true in the salves in the detected combination of the rule items to the salves to apply the identification information of the systems which are true to each rule item. The extraction part is configured to create the combination of one or two or more rule items, find a sum set of the systems applied to the rule items included in the combination and the salves, and extract the combination of the rule items such that the number of the systems included in the found sum set and/or the ratio of the systems having predetermined result attributes among the systems falls within a predetermined range.
Patent JP-2012224073-A (JP)
Title: Ribbon capable of enhancing cutting precision
Inventor: CHEN CHIEN-RU
IPC: B41J31/00
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a ribbon appropriate to a thermosensitive sublimation type printer to enhance cutting precision.SOLUTION: A ribbon includes at least one dye region, at least one separating region, and at least one recognition dye region. Each dye region includes a plurality of dye zones. The separating region is formed on a dye region side to separate a different dye region. The recognition dye region is formed on the separating region or in the range covered by the dye region corresponding thereto. A thermosensitive print head of a thermosetting sublimation type printer transfer the dye region and the recognition dye region of the ribbon onto a printing medium to form an image region and a recognition mark on the printing medium in a corresponding manner. When a sensor of the thermosensitive sublimation type printer senses the recognition mark, a cutting mechanism of the thermosensitive sublimation type printer is used for cutting the printing medium.
Patent JP-2013009485-A (JP)
Title: Voltage balancing circuit of inverter device
Inventor: GOSHI YOICHI
IPC: H02J7/02
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a voltage balancing circuit of an inverter device capable of reducing a voltage imbalance of each of a plurality of main circuit capacitors.SOLUTION: A voltage balancing circuit comprises: first and second main circuit capacitors that are connected in series among main terminals in which AC power supplies are rectified and output DC voltages; a first semiconductor switch and a second semiconductor switch interposed between terminals of the first main circuit capacitor; a third semiconductor switch and a fourth semiconductor switch interposed between terminals of the second main circuit capacitor; and a capacitor connected between a common connection point of the first and second semiconductor switches and a common connection point of the third and fourth semiconductor switches. By sequentially repeating ON/OFF of the first through fourth semiconductor switches, the voltage balancing circuit charges the first and second main circuit capacitors with an electric charge corresponding to a differential voltage of each terminal voltage of the first and second main circuit capacitors, discharges the capacitors and gradually reduces the differential voltage of each terminal voltage of the first and second main circuit capacitors.
Patent JP-2011222526-A (JP)
Title: Fuel cell stack
Inventor: SHIMOTORI SOICHIRO
IPC: H01M8/10
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack with a simple structure capable of preventing cooling water and reaction gas from contacting a metallic collector plate.SOLUTION: There are provided a membrane electrode assembly 1 in which gas diffusion electrodes are arranged on both sides of a solid polymer membrane, and separators 2 and 3 on at least one face of each of which a fuel gas circulation channel and an oxidant gas circulation channel 4 supplying fuel gas and oxidant gas to the gas diffusion electrodes are provided. A laminate is configured by laminating a plurality of fundamental constituents each of which is configured by arranging the membrane electrode assembly 1 and the separators 2 and 3 so that the fuel gas circulation channel contacts one face of the gas diffusion electrodes and so that the oxidant gas circulation channel contacts another face of the gas diffusion electrodes, and this laminate is held between end plates each of which is constructed from a conductive inner plate 21 and an insulative outer plate 22. Through the conductive inner plate 21, a current generated by the fuel cell stack is taken to the outside, fluids supplied to and discharged from the fuel cell stack contact only the insulative outer plate 22 in a portion of the end plate.