baber/WOPTO huggingface dataset:
Patent JP-2014085568-A (JP)
Title: Developing device and image forming apparatus
Inventor: HIROKAWA KAZUHIKO
IPC: G03G15/08
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To suppress the staining of an image by suppressing the occurrence of droppings of toner aggregates, that is, toner leaked from a gap with an image carrier becomes a lump of toner and drops on the image carrier.SOLUTION: The developing device includes a conveyance roll arranged to face the area moved from upward to downward of the image carrier and conveying a developer containing a toner and a carrier, while being rotated in a direction where the area facing the image carrier is moved from downward to upward, to develop an electrostatic latent image on the image carrier with the toner, a first catch roll facing the image carrier above the conveyance roll and rotated in the direction where the area facing the image carrier is moved from downward to upward, to catch the toner leaked from the gap with the image carrier, a cover member putting the first catch roll between the image carrier and the cover member, having an end on the side of the image carrier in a position away from the first catch roll, and constituting the wall surface of a ventilation passage, and a scraping member scraping the toner caught by the first catch roll from the first catch roll.
Patent JP-2014089279-A (JP)
Title: Video display device
Inventor: YAMAMOTO YASUSHI
IPC: G09G3/32
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional graphic display device, in that a lower refresh rate results in a flickering screen whereas a higher refresh rate results in a less-flickering screen, an area with a longer light non-emission time in gradation expression divided into the light emission time of a light emitting display element and the light non-emission time of the light emitting display element results in the portion showing a flickering video, and, in particular, a lower gradation display prolongs continuous light non-emission time, making flicker of a video conspicuous.SOLUTION: In a video display device according to the invention, in order to shorten a continuous light non-emission time, a sub-frame is divided within one frame period composed of a plurality of sub-frames, thereby shortening a continuous light non-emission time. Additionally, when one sub-frame is divided, sub-sub-frames, which are sub-frames of each sub-frame, are arranged so that light non-emission times do not gather in one place, taking account of the light emission time and light non-emission time of a sub-sub-frame, which is a sub-frame of each sub-frame.
Patent JP-2014090081-A (JP)
Title: Flow channel member and heat exchanger using the same, semiconductor device, semiconductor manufacturing device, and method of manufacturing flow channel member
Inventor: MAEDA KENJIRO
IPC: H01L23/473
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a flow channel member having an enhanced heat exchange efficiency, a heat exchanger using the same, a semiconductor device, a semiconductor manufacturing device, and a method of manufacturing the flow channel member.SOLUTION: A flow channel member 101 comprises: a lid part 1; a side wall part 2 at least consisting of ceramic; and a bottom plate part 3, and has a flow channel 4 therein. A height h1 of a convex part 5a in a fluid flowing direction, formed on a flow channel 4 surface of the side wall part 2, is higher than a height h2 of a convex part 5b in a direction orthogonal to the fluid flowing direction. In addition, a heat exchanger, a semiconductor device, and a semiconductor manufacturing device can be obtained by using the flow channel member 101. In addition, in a method of manufacturing the flow channel member 101, because a through-hole that is to be the flow channel 4 is produced by a manufacturing method using a band saw or a wire, the flow channel member 101 in which the height h1 of the convex part 5a formed on the flow channel 4 surface of the side wall part 2 is higher than the height h2 of the convex part 5b, can be produced with ease.
Patent JP-2014092172-A (JP)
Title: Valve device
Inventor: IWAMI AKIO
IPC: F16H25/20
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of a shaft center of a rotor, in a valve device.SOLUTION: In a valve device 1 in which a valving element 6 driven by a stepping motor 8, opens and closes an opening 3a of a gas inflow pipe 3 in a body case 2 configured by joining a first case portion 10 and a second case portion 20 to each other, a rotor portion 90 of the stepping motor 8 is disposed in the first case portion 10, and a bearing member 24 rotatably supporting a shaft portion 92 at one end side, of the rotor portion 90, and a partitioning wall 30 including a cylindrical wall 33 rotatably supporting a small-diameter shaft portion 93 at the another end side of the rotor portion 90, are respectively supported by the first case portion 10.
Patent JP-2014091137-A (JP)
Title: Metal mold replacing device
Inventor: SATO MASAAKI
IPC: B21D37/00
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a metal mold replacing device commonly usable for upper-lower metal molds in a press brake.SOLUTION: A metal mold replacing device is provided for detachably replacing a freely detachably replaceable metal mold to a lateral directional metal mold installation groove provided on upper-lower tables in the press brake, and has a movable member 63 movable in a longitudinal direction, the lateral direction and a vertical direction to the tables, and has longitudinally movably and vertically rockably upper-lower fingers 77U and 77L in the movable member 63, for freely penetrating through a longitudinal directional through-hole 23 provided in the metal mold P, and has respectively vertical directional projection parts 81U and 81L in a tip part of the upper-lower fingers 77U and 77L, for push-operating a push-button part 19B in a locking piece 19 longitudinally movably provided in the metal mold P.
Patent JP-2014091370-A (JP)
Title: Electronic interlocking device
Inventor: FUJII HIDEAKI
IPC: B61L19/06
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic interlocking device capable of improving reliability.SOLUTION: An electronic interlocking device includes: an interlocking chart data generation unit 40 that generates interlocking chart data 10a; a wire connection logical data generation unit 41 that generates wire connection logical data 20a; an interlocking logical data generation unit 42 that generates interlocking logical data 42a by connecting the interlocking chart data 10a and the wire connection logical data 20a together; a storage unit 50 that holds the interlocking logical data generation unit 42; and an interlocking processing unit 80 that carries out interlocking processing according to the interlocking logical data generation unit 42 held by the storage unit 50.
Patent JP-2014090850-A (JP)
Title: Regeneration membrane material
Inventor: UNUMA HIDEO
IPC: A61K6/891
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a regeneration membrane material capable of preventing the occurrence of inflammation or infection.SOLUTION: The regeneration membrane material 1 having an embedment region 11 on the periphery to be pinched between gingival G1 or G2 and alveolar bone B1 or B2, with a curved shape to cover a void space S in a tooth including alveolar peaks Ac1 and Ac2, comprises an outermost layer OS in contact with the gingival G1 and G2, formed of a multi-layer structure including a polyester layer 2 having flexibility capable of shape retention.
Patent JP-2014095059-A (JP)
Title: Binder for inorganic matter
Inventor: TAOKA YUTA
IPC: C08L101/02
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a binder for an inorganic matter capable of obtaining a film having high water resistance, excellent in the water resistance and strength of the molding body to be obtained, and further sufficiently satisfying treatability and viscosity stability.SOLUTION: Provided is a binder for an inorganic matter comprising a vinyl alcohol-based polymer including a monomer unit having a group represented by formula (1) and satisfying formula (I). The vinyl alcohol-based polymer preferably satisfies inequalities (II) and (III) as well: 370≤P×S≤6,000 (I), 200≤P≤4,000 (II) and 0.1≤S≤10 (III). P: a viscosity average polymerization degree; and S: the content (mol%) of the monomer unit.
Patent JP-2013153415-A (JP)
Title: Neck band type earphone
Inventor: TAKENO KATSUYOSHI
IPC: H04R1/10
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a neck band type earphone which enables long time wearing without causing discomfort of the neck band type earphone to a user and reduces risks to the user while the user is wearing the earphone and portions to be damaged.SOLUTION: A neck band type earphone includes: earphone parts respectively inserted into the user's auricles and outputting audio signals; ear holder parts respectively connecting with the earphone parts and contacting with the upper sides of the user's auricles; holder bodies respectively including the ear holder parts; earphone drivers respectively including the holder bodies; and a neck band connecting the two earphone drivers with each other. In the neck band type earphone, each holder body includes a cushion part at a portion contacting with a portion of the user's head that is located around the auricle.
Patent JP-2014099572-A (JP)
Title: Circuit board fixed while being held by mechanical structure, and controller using the same
Inventor: KURAUCHI JUNJI
IPC: H05K1/02
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress wear of a circuit board at a holding portion, in a circuit board which is fixed while being held by a mechanical structure.SOLUTION: A circuit board (102) fixed while being held between two supports (104b, 106b), i.e., a mechanical structure, has through holes, i.e., slits (230-236), along a part of the outer periphery of the holding regions (210, 212) by the supports. The slit is formed at a position where a part of the outer periphery comes into contact with a part of the outer periphery of the holding region, or a position within a range of a predetermined distance from the outer periphery of the holding region, thus reducing a stress generated in the holding region.
Patent JP-2014102574-A (JP)
Title: Fluid simulation method
Inventor: TSUNODA MASAYA
IPC: G06F17/50
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To calculate a shear stress of a fluid model, accurately in a short time.SOLUTION: A fluid simulation method analyzes a flow of a fluid in a periphery of a solid. The fluid simulation method comprises: a step of defining, by a computer 1, a straight line 9 connecting gravity center points 8, 8 in an element 5 of a solid area T1 and an element 6 of a fluid area T2 neighboring each other across a boundary surface 7; a step of defining an intersection point 10 of the boundary surface 7 and the straight line 9; a step of calculating a distance L2 between the center point of gravity 8 of the element 6 of the fluid area T2 and the intersection point 10; and a step of calculating a shear stress of a fluid model 3 acting on the boundary surface 7, according to the gravity center point 8 of the element 6 of the fluid area T2 and the straight line 9.
Patent JP-2014101294-A (JP)
Title: O/w/o emulsifier-type skin external preparation
Inventor: NIO ATSUSHI
IPC: A61K47/24
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a skin external preparation having a new emulsifier type capable of being suitably applied to a cosmetic, a pharmaceutical composition and the like, and a production method of the skin external preparation.SOLUTION: An O/W/O emulsifier-type skin external preparation contains an amphipathic molecule, water and oil, where the aqueous phase of the skin external preparation comprises an aqueous phase having a vesicle and an oil-in-water phase having a lamellar liquid crystal emulsion. A production method of the skin external preparation comprises the steps of: dispersing an aqueous phase previously prepared from the vesicle and the lamellar liquid crystal emulsion to obtain a dispersion liquid; and dispersing the obtained dispersion liquid in an oil phase to obtain a skin external preparation.
Patent JP-2014102682-A (JP)
Title: Authentication control device, control method thereof, and computer program
Inventor: FURUKAWA MASASHI
IPC: G06F21/31
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To allow a user of a terminal or the like to be safely and easily authenticated.SOLUTION: When an authentication control device 1 is rotated around at least one of three axes corresponding to a vertical direction, a horizontal direction, and a depth direction of the authentication control device 1 which are detected by an inclination detection function, the authentication control device 1 determines successful authentication in the case of coincidence between rotation direction information 3 showing a combination of clockwise and counterclockwise rotation directions around the one axis and registered rotation direction information 4 in which a combination of rotation directions in rotation of the authentication control device 1 is registered.
Patent JP-2014100390-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent that attention of a player to game-related information is disturbed.SOLUTION: When a prescribed performance accompanying variable display of a normal symbol is executed after variable display of a special symbol ends, it is sometimes determined that menu display is started, based on that it is determined that main menu display operation is performed. At that time, the execution of the prescribed performance is stopped (halfway ended) and setting to notify that a variable winning ball device is controlled to an open state by use of a performing device different from a performance display device is performed. In place of the stop of the execution of the prescribed performance, restriction to execute the prescribed performance in a performance mode difficult to be recognized by a player can be imposed.
Patent JP-2013046830-A (JP)
Title: Suction puncture device
Inventor: OKABE YOSHINOBU
IPC: A61B10/02
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a suction puncture device that can safely collect tissue or the like of a predetermined part by simple manipulation, and can collect tissue of any size without crushing the tissue.SOLUTION: The suction puncture device includes a puncture needle (2) having an outer tube (11) that has an opening edge of a front end formed in the shape of a blade, and a stopper member (12) that has a front end disposed within the outer tube (11) at a position separated from the front end of the outer tube (11) by a predetermined distance. A sample containing portion (13) is formed between the front end of the stopper member (12) and the front end of the outer tube (11). A ventilation passage (14) is formed around the stopper member (12) within the outer tube (11), a suction unit (21) is connected to a base end side of the outer tube (11), and the suction unit (21) is communicated with and connected to the sample containing portion (13) via the ventilation passage (14).
Patent JP-2014103826-A (JP)
Title: Electric blower and vacuum cleaner
Inventor: SASAO MASAKI
IPC: H02K3/38
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric blower capable of reducing an air resistance and turbulent flow.SOLUTION: The electric blower has an armature 8. The armature 8 comprises: a rotary shaft 13; an armature core 9 which has slots formed on the outer periphery thereof and is mounted on the rotary shaft 13 (not shown); an armature winding 12 disposed in the slots; a pair of insulating plates 7 disposed at both ends of the armature core 9 in an axial direction each of which has a protrusion 24 with a groove 24a on the front end thereof; a pair of coil ends 17 with the armature winding 12 exposed at both ends from the slots; and a pair of twisted yarns 16 covering at least one outer periphery of upper and lower two coil ends 17. When performing impregnation treatment, the twisted yarn 16 which covers spaces (not shown) where are not occupied by the armature winding 12 is also impregnated with varnish. Since the spaces are covered with the varnish, the concavity and convexity of the coil end 17 causing an air resistance are eliminated. Thus, the rotation of the armature 8 is increased resulting in enhanced characteristics of the electric blower.
Patent JP-2014101872-A (JP)
Title: Evaporation fuel processing device
Inventor: ASO SHUICHI
IPC: F02M25/08
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an evaporation fuel processing device capable of making an adsorber exhibit desorption performance sufficiently as compared with conventional devices.SOLUTION: When it is determined that the internal temperature Tc of a canister having a heat transfer surface formed so as to guide fuel flowing in a fuel tank during the operation of a fuel pump is lower than a predetermined temperature To (step S1), an ECU determines whether the driving voltage of a fuel pump is a high driving voltage (step S2), controls an FPC so as to raise the driving voltage of the fuel pump (steps S3, S5) when determining that the driving voltage of the fuel pump is not a high driving voltage, and thereby increases a current flowing to the fuel pump so as to heat discharge fuel.
Patent JP-2014107069-A (JP)
Title: Vehicular secondary battery
Inventor: HOSOKAWA TAKASHI
IPC: H01M2/26
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To avoid entry of a collector into an electrode bundle by suppressing deformation of the collector even if a case member receives impact from the outside, in a vehicular secondary battery.SOLUTION: A secondary battery includes: a flat electrode bundle 20 in which a laminate 25 formed by offsetting and laminating a positive electrode plate 21 and a negative electrode plate 22 through a separator 23 is wound; collectors 31, 32 united to the exposed portions 21B, 22B of the positive electrode plate 21 or the negative electrode plate 22 at the end fringe parts of the electrode bundle 20; a pair of front parts 13, 13 housing the electrode bundle 20 and the collectors 31, 32 and facing the flat face of the electrode bundle 20; a pair of end face parts 14, 14 positioned at both ends of a pair of the front parts 13, 13; and a rectangular prism-shaped case member 11 including a top face part 12 and a lower face part 15. The collectors 31, 32 extend along the exposed portion, and a rigidity reinforcing cross-sectional deformation part 16 extending in a direction perpendicular to the end face part 14 is formed in the front part 13 correspondingly to the region where the collectors 31, 32 extend.
Patent JP-2014109005-A (JP)
Title: Alkaline earth metal silicate-based fluorescent material and white led made from the same
Inventor: KOMUKAI TETSUSHI
IPC: H01L33/50
Filed: 2012-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline earth metal silicate-based fluorescent material which emits light with high luminance at a peak wavelength of 600 nm or more, and can be easily manufactured on an industrial scale at low cost.SOLUTION: An silicate-based fluorescent material which includes an Eu activated alkali earth metal silicate fluorescent material represented by the following composition formula (1) as a main component, and emits light at a peak wavelength of 600 nm or more when excited with blue light. The silicate-based fluorescent material contains at least one element selected from the group consisting of F, Cl, Br, I, P, S and N in an amount in the range of 0.001 to 20 mol%. Composition formula (1):(SrCaBaEu)SiO(satisfying the following expressions: 0.4<a<0.6; 0.4<b<0.6; 0≤c<0.05; 0.01≤d<0.4; 0.7≤e≤1.3; 3.0≤f≤5.0; and a+b+c+d=1).
Patent JP-2014108298-A (JP)
Title: Game machine
Inventor: KOBAYASHI TATSUYA
IPC: A63F7/02
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of operability by forcing a player to perform the same operation again and again while preventing a complication of a staff member's work caused by the mischief of unnecessarily changing sound volume.SOLUTION: A game machine includes: sound output means for outputting a sound according to a progress status of a game; initial sound volume setting means for setting initial sound volume of the output sound output from the sound output means; an operation part for accepting a sound volume changing operation for changing the sound volume of the output sound; set sound volume changing means for changing the set sound volume of the output sound according to the sound volume changing operation; and sound volume resetting means for resetting the set sound volume to the initial sound volume when a standby time clocked by clocking means reaches a first time in the case where the set sound volume has been changed to a level smaller than the initial sound volume, and for resetting the set sound volume to the initial sound volume when a standby time clocked by the clocking means reaches a second time which is longer than the first time in the case where the set sound volume has been changed to a level larger than the initial sound volume.
Patent JP-2014108955-A (JP)
Title: 3-piperazinyl-1-piperidinyl-propane derivative and pharmaceutical compositions containing the same
Inventor: KANEKO NOBORU
IPC: C07D211/66
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide compounds having pharmacological action useful for treating and preventing dysuria, and pharmaceutical compositions for treating and/or preventing dysuria using the same.SOLUTION: The present invention provides a 3-piperazinyl-1-piperidinyl-propane derivative represented by the specified general formula (I) or pharmaceutically acceptable salts thereof, and pharmaceutical compositions containing the same for treating and/or preventing dysuria.
Patent JP-2014113218-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing clogging of a game medium by causing a guide member to hold the game medium at an intermediate state between a state of guiding the game medium to a first path and a state of guiding it to a second path.SOLUTION: A pressing displacement part 304L and a second pressing displacement part 304R are so configured that, when one of them presses a corresponding operation part 318L, the other is pressed towards a path side by a corresponding operation part 318R, and, when the other presses the corresponding operation part 318R, the one is pressed towards the path side by the corresponding operation part 318L. When one game medium (a) presses the one pressing displacement part 304L, a guide member 313 and another external wall part 321R corresponding to the other pressing displacement part 304R regulate flow-down of another game medium (b) flowing next from an inflow port 330 such that the other game medium (b) does not reach the other pressing displacement part 304R.
Patent JP-2014120879-A (JP)
Title: Portable terminal and remote operation system
Inventor: SENOO JUNYA
IPC: H04N5/00
Filed: 2012-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal which can reduce a processing load in remotely operating an electronic apparatus.SOLUTION: A portable terminal 100 comprises: a communication unit which can communicate with a television device 200; a camera which acquires a display image displayed on the television device 200; a display unit which can display the acquisition image acquired by the camera; and a control unit which acquires position information in the display image and also acquires operation position information indicating a position at which an operation is performed on the basis of the acquisition image displayed on the display unit, and transmits the operation position information to the television device 200 via the communication unit.