baber/WOPTO huggingface dataset:
Patent JP-2014187226-A (JP)
Title: Semiconductor device
Inventor: NOZU TETSUO
IPC: H01L29/78
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having high reliability.SOLUTION: A semiconductor device has an element region where a semiconductor element is formed, and peripheral regions sandwiching the element region. Each peripheral region has a first insulating layer, a second insulating layer, a field-plate electrode, and a first layer. The first insulating layer is formed in a cylindrical shape from a first position to a second position above the first position of the semiconductor layer. The second insulating layer is formed from the second position to a third position above the second position, and is formed thinner than the first insulating layer and in a cylindrical shape having a larger inner diameter than that of the first insulating layer. The field-plate electrode is provided inside the first insulating layer and the second insulating layer, and has a recess on its upper portion. The first layer is provided in the recess and is composed of a material different from that of the field-plate electrode.
Patent JP-2014184414-A (JP)
Title: Surface treatment method of inorganic base material and production method of inorganic base material and decorative sheet
Inventor: ITO TAKATAKE
IPC: B05D7/24
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method of an inorganic base material capable of suitably increasing the dynamic strength of the surface of the inorganic base material with a small amount of a surface treatment agent.SOLUTION: In a surface treatment method including an impregnation step of an isocyanate compound to the surface of an inorganic base material and a drying step, the dynamic strength of the surface of the inorganic base material is suitably increased with a small amount of a surface treatment agent by the surface treatment method of the inorganic base material that the aqueous dispersion or a solution of a water dispersion type isocyanate compound (A) is impregnated and further the organic solvent solution of a solvent type isocyanate compound (B) is impregnated in the impregnation step.
Patent JP-2014188785-A (JP)
Title: Printing method for printer and printer
Inventor: YONEYAMA YUICHI
IPC: B41J2/205
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a printing method for a printer capable of suppressing occurrence of a color stripe when suppressing occurrence of a white stripe of a printing image arising from ink discharge failure.SOLUTION: A printer 3 expresses a harmony of a printing image formed on a printing paper by discharging three kinds of ink drops having a different dot size from an ink nozzle 43 to the printing paper carried. When a failure ink nozzle 43(F) with ink discharge failure is detected, the printer 3 sets an actual printing dot size of ink drops actually discharged from adjacent ink nozzles 43(R), 43(L) at the time of printing on the basis of a failure dot size of the ink drop to be discharged from the failure ink nozzle 43(F), and adjacent dot sizes of the ink drops to be discharged from the adjacent ink nozzles 43(R), 43(L) adjacent to the failure ink nozzle 43(F) in an orthogonal direction B orthogonal to the paper width direction B crossing to a carrying direction A of the printing paper.
Patent JP-2014196637-A (JP)
Title: Interior structure of building
Inventor: KOYAMA TORU
IPC: E04F13/08
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an interior structure of a building that can make design associated with a wall part suitable in constitution in which the wall part is provided with a cove.SOLUTION: In a living room 11, a wall part 12 is provided with a window part 13 and a cove formation part 23 is provided above the window part 13. The cove formation part 23 forms a cove 21 with the wall part 12 to be open to above the cove 21. The cove formation part 23 has a cove substrate part which is fitted to the wall part 12 while extending along a wall width direction of the wall part 12, a pair of plate parts which are fixed to an upper surface part and a lower surface part of the cove substrate part respectively, and a modesty panel part which is provided on the opposite side from the wall part 12 across the cove 21. The cove substrate part has a wall-side lateral material fixed to the wall part 12 and a connection member extending from the wall-side lateral material toward the living room 11, and those wall-side lateral material and connection member form a cove frame.
Patent JP-2014195975-A (JP)
Title: Mold releasing device for work, and method for releasing mold for work
Inventor: KISHIMOTO KOJI
IPC: B29C33/70
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To efficiently perform cleaning of a metallic mold.SOLUTION: A mold releasing device 1 has mold-releasing bar assemblies 51 each pressing a high fatty acid salt block 71 in a cavity 30 of a metallic mold 4 to push it out to a pallet 3. Each of the mold-releasing bar assemblies 51 is such that a guide member 55 inserted into the cavity 30 to press the high fatty acid salt block 71 is set to the head thereof, and a brush 54 is attached to the base end side thereof relative to the guide member 55. When the mold-releasing bar assembly 51 is inserted into the cavity 30 for releasing the high fatty acid salt block 71, the brush 54 is also inserted into the cavity 30 so as to remove residues of the high fatty acid salt block 71 left in the cavity 30.
Patent JP-2014196976-A (JP)
Title: Metal ceramic joint body, diaphragm vacuum gage, joint method of metal and ceramic, and method of manufacturing diaphragm vacuum gage
Inventor: TAKAHASHI NAOKI
IPC: G01L9/12
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a metal ceramic joint body capable of suppressing occurrence of distortion in a joint matter, a diaphragm vacuum gage, a joint method of metal and ceramic, and a method of manufacturing the diaphragm vacuum gage.SOLUTION: A diaphragm vacuum gage includes: a reference container 11 formed in a cylindrical shape having an opening 11a; a diaphragm formed in a plate shape blocking the opening 11a; a joint layer 21 made of glaze for joining the diaphragm to the reference container 11; and a terminal layer 22 made of glaze formed at a part on the surface of the reference container 11 that is separate from the diaphragm. The joint layer 21 is continuous to the terminal layer 22.
Patent JP-2014202579-A (JP)
Title: Surface tension measurement apparatus, surface tension measurement method, critical micelle concentration measurement apparatus, and critical micelle concentration measurement method
Inventor: KAMEI SHINICHI
IPC: G01N13/02
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a surface tension measurement apparatus configured to easily measure dynamic surface tension by means of a pendant drop method, and a surface tension measurement method, a critical micelle concentration measurement apparatus, and a critical micelle concentration measurement method.SOLUTION: A control apparatus 110 of a surface tension measurement apparatus includes: an initial droplet forming means 113 which causes a discharge device to discharge a liquid sample 2 in a predetermined initial amount of droplet which hangs from a tip of a needle; and a correction droplet forming means 114 which, every time a droplet drops from the tip of the needle, causes a discharge device to discharge the liquid sample in a corrected amount of droplet, the amount being less than the droplet which dropped from the discharge device, which hangs from the tip of the needle. A image processing apparatus 120 includes: a droplet image acquisition means 122 which acquires an image of droplet at multiple points of time; and a surface tension deriving means 123 which derives surface tension for each of the droplet images obtained at multiple points of time.
Patent JP-2014201221-A (JP)
Title: Battery support structure
Inventor: HAYASHI KOICHI
IPC: B62D25/20
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a battery support structure in a vehicle, whose support rigidity is further increased.SOLUTION: A front side of a battery unit 1 is supported by fastening, by a bolt 31, a cross member-side fixation surface 21b of a front bracket 21 of a battery case 7 to an upper fixation surface 9a orthogonal to a vertical direction of a second cross member 9. A vehicle body rear side at a left side in a vehicle width direction of the battery unit 1 is supported by a side member 11 by fastening, by a bolt 33, a battery-side fixation surface 23a crossing a longitudinal direction of a vehicle body of a left side bracket 23 to a rear surface 27a of a protective member 27 fixed by welding to a rear surface 7a of a battery enclosure 71. A vehicle body rear side at the right side in the vehicle width direction of the battery unit 1 is supported by a side member 13 by fastening, by a bolt 37, a battery-side fixation surface 25a orthogonal to a lateral direction of the vehicle body of the right-side bracket 25 to a right side surface 29a of a protective member 29 fixed by welding to the rear surface 7a of the battery enclosure 71.
Patent JP-2013152246-A (JP)
Title: Hydrolysis resistant polyacrylamide gel
Inventor: CRAIG ROWELL
IPC: G01N27/447
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyacrylamide gel capable of providing high resolution in protein separation and having higher stability to hydrolysis as compared with a conventional polyacrylamide gel depending on Tris or Tris-Bis as a buffer agent.SOLUTION: A polyacrylamide gel is produced by including triethanolamine instead of almost or all of Tris or Tris-Bis.
Patent JP-2014209688-A (JP)
Title: Radio communication system, radio communication method, radio base station device, and remote control device
Inventor: TOKUYASU TOMOHIRO
IPC: H04W72/04
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To automatically switch from a wide band mode to a narrow band mode in order to avoid interference when a radio base station device is added in order to expand the communication area of a radio terminal device.SOLUTION: A radio communication system comprises a remote control device that is connected existing and new radio base station devices and manages connection relation between a radio base station device and a radio terminal device communicating with each other. The new radio base station device comprises means that monitors a signal transmitted by an existing radio terminal device, detects its radio terminal ID, and notifies the remote control device of it. The remote control device comprises means for notifying the existing radio base station device and the new radio base station device of a mode change instruction to change from a wide band mode to a narrow band mode in which frequency bands do not overlap with each other when it determined that they interfere with each other in the wide band mode on the basis of the radio terminal ID reported by the new radio base station device. The existing radio base station device and the new radio base station device change/set to the narrow band mode.
Patent JP-2013138946-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine preventing reduction in an operation rate of variation display and increasing game entertainment.SOLUTION: A game machine performs continuous presentation corresponding to a displayed color of a display region provided in a start prize memory display area 5H before decoration symbol variation display accompanied by a super ready-to-win status, and a player recognizes the performance of the decoration symbol variation display accompanied by a super ready-to-win status, so that the player's expectation is increased. The pattern of the continuous presentation, in particular the displayed color of a shooting star is also changed corresponding to the change of the displayed color of the display region provided in the start prize memory display area 5H, and the player is allowed to play a game while paying attention to the continuous presentation.
Patent JP-2014211499-A (JP)
Title: Photographic lens, optical equipment, and method for manufacturing photographic lens
Inventor: WADA MITSUAKI
IPC: G02B13/00
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a photographic lens which is compact and lightweight, and has excellent optical performance.SOLUTION: A photographic lens ML includes a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, and a third lens group G3 positive refractive power, and is configured so that the second lens group G2 moves along the optical axis, when focusing from the infinity object to the finite distance object. When nd1p represents a refractive index of a d-line, and νd1p represents an Abbe number of the d-line, a positive lens on the side closest to the object in positive lenses satisfying a predetermined condition (focal length: f11p<500 mm) in the first lens group G1 satisfies the conditional expression of nd1p>1.48 and the conditional expression of νd1p<71.0.
Patent JP-2013201132-A (JP)
Title: Lighting method and light-emitting device
Inventor: HORIE HIDEYOSHI
IPC: H05B44/00
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting method and a light-emitting device capable of ensuring appearance of color and appearance of object which are natural, vivid, high in visibility, and comfortable, where the appearance of the color perceived by a person is just like the appearance in a high outdoor illumination environment regardless of a score of various color rendition metrics, under indoor illumination environment equal to or less than about 5000 lx, or generally equal to or less than about 1500 lx, including when fine work is carried out.SOLUTION: When light emitted from a light-emitting device illuminates an object, the object is illuminated so that the light measured at a position of the object satisfies specific conditions. The light-emitting device is configured so that the light emitted from the light-emitting device in a main radiation direction satisfies the specific conditions.
Patent JP-2013229872-A (JP)
Title: Method and apparatus for detecting tiling or blockiness
Inventor: DANIEL G BAKER
IPC: H04N7/26
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide tiling or blockiness detection based on the spectral power signature.SOLUTION: Tiling or blockiness detection based on the spectral power signature uses one-dimensional vectors at block edges to find a spectral signature created by the tiling or blockiness in an image. A baseband component of the image, such as luminance, is edge enhanced, and then the pixel values along each horizontal line are summed to form a one-dimensional column vector of summed edge values for the image. The power of the column vector and the power of selected frequency components within the column vector are determined. The powers are then combined and converted to dimensionless tiling or blockiness values relative to each of the selected frequencies.
Patent JP-2014212724-A (JP)
Title: Housing container and sample management method
Inventor: YAMAGUCHI YUKIHARU
IPC: A61J1/05
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a container and a device which accurately and easily manage samples.SOLUTION: The housing container 10 of the present invention has a ring-shaped holding plate 15, and an opening of the holding plate 15 is narrower than an opening of a container body 11, and a part of the plate projects inside the container body 11. Because the projected portion restricts movement of a sample tube 50 in lateral directions, the sample tube 50 does not contact an individual management tag 20 adhered on the inner wall of the container body 11, which can prevent damage of the individual management tag 20. Further, the sample tube 50 is in a suspended state from the holding plate 15, and a position when the tube is housed in the container is maintained. A sample manager who accepts management of the sample tubes 50 from a plurality of sample creators can manage the sample tubes 50 easily and accurately by utilizing the individual management tags 20, a collective management tag 35, and information from an information processing device 65.
Patent JP-2014215537-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SAKAI TOSHIYUKI
IPC: G03G15/20
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can reduce heat-up time of a fixing nip part and prevent the occurrence of spark discharge.SOLUTION: A fixing device includes a heating rotating member 31 having a resistance heating element 42 that generates heat upon energization and a pressure rotating member 32 that is in pressure contact with the heating rotating member 31. The heating rotating member 31 and pressure rotating member 32 has a fixing nip part 33 formed therebetween, and a recording material P having an unfixed toner image thereon is passed through the fixing nip part 33 to fix the image to the recording material P. The heating rotating member 31 includes a rotating body 41 that is in pressure contact with the pressure rotating member 32, the resistance heating element 42 that is located on the inner peripheral side of the rotating body 41 and configured separated from the rotating body 41, and a pair of power feed bodies 43 that are in electrical conduction with the resistance heating element 42. The resistance heating element 42 matches the rotating body 41 and fixing nip part 33 in the longitudinal direction. At least one of the pair of power feed bodies 43 is configured by a movement actuator 54 to be movable along the longitudinal direction of the fixing nip part 33.
Patent JP-2014219446-A (JP)
Title: Diffraction grating lens and imaging device
Inventor: YOSHIMURA NORIHISA
IPC: G02B13/04
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction grating lens and an imaging device capable of increasing depth of focus without reducing diameter of aperture.SOLUTION: A diffraction grating having a positive power is formed on a plane of a lens base. In the effective diameter of the diffraction grating lens, in at least 80% of the orbicular zones in the fourth or later from the center of the diffraction grating, the pitch of orbicular zone is 75% or more with respect to the pitch of orbicular zone in the third orbicular zone from the center of the diffraction grating.
Patent JP-2013146593-A (JP)
Title: Pachinko game ball feeder
Inventor: YAMAGUCHI KENJI
IPC: A63F7/02
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game ball feeder not catching a ball, guiding a ball introduction chute to a right position, and minimizing the generation of falling ball or breakage of a bank of game machines.SOLUTION: A Pachinko game ball feeder 300 includes: a ball introduction chute 400 provided at a ball outlet opening on the lower side of a ball passage in a manner to be turnably pivoted in a vertical direction, and stopping the outflow of game balls from the ball outlet while being lifted; a front frame opening/closing state detecting unit 330 for detecting the opening/closing state of a front frame 120 of a Pachinko game machine 100; and an association unit 340 associating the detection of the closing state of the front frame 120 of the Pachinko game machine 100 which is detected by the front frame opening/closing state detecting unit 330, with the downward turning operation of the ball introduction chute 400. The front end side of the ball introduction chute 400 is formed with a boat-shaped guide portion 460 having one side opened and the other side provided with a bottom surface, and when the ball introduction chute 400 is lowered to intrude among the game balls, and the game balls on which the introduction chute abuts are pressed and moved.
Patent JP-2014220423-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SAKO NOBUYUKI
IPC: H01L27/108
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which insulation can be ensured between a plate electrode and a plug.SOLUTION: In a method of manufacturing a semiconductor device, a conductive layer including a protrusion having an upper surface and a side face is formed on a semiconductor substrate, a plate electrode layer, a mask layer and a photoresist layer are formed sequentially in conformal, a part of the mask layer is exposed by patterning the photoresist layer so that the parts facing the upper surface and side face of the protrusion of the photoresist layer remain, the mask layer is etched using the photoresist layer thus patterned as a mask, the exposed part of the mask layer is removed, the edge of the mask layer formed thereby is retracted, and then the plate electrode layer is etched using the mask layer remaining after etching as a mask.
Patent JP-2013150021-A (JP)
Title: Solar battery element and method for manufacturing solar battery element
Inventor: NIIRA KOICHIRO
IPC: H01L31/04
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery element capable of being easily manufactured, and a method for manufacturing the same.SOLUTION: A solar battery element includes: a polycrystalline silicon substrate including a front face and a back face of the front face, and having one conductivity type in which a longitudinal direction of crystal grains is substantially perpendicular to a thickness direction of the substrate; an intrinsic first thin-film layer on the back face of the polycrystalline silicon substrate; a second thin-film layer exhibiting a reverse conductive type and a first electrode on the first thin-film layer in a first region on the back face of the polycrystalline silicon substrate; and a first diffusion layer exhibiting one conductivity type and a second electrode in a second region on the back face of the polycrystalline silicon substrate.
Patent JP-2014222735-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KAGAWA KAZUHIRO
IPC: H01L29/78
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an SiC semiconductor device capable of increasing the channel mobility without introducing excessive fixed charges into the interface between an SiC layer and a gate insulating film.SOLUTION: The semiconductor device includes: an SiC semiconductor layer 111 formed on a substrate 101; and a gate electrode 115 formed on the SiC semiconductor layer 111 being interposed by a gate insulating film 117. The gate insulating film 117 includes a first film 151 containing nitrogen in contact with the SiC semiconductor layer 111 and a second film 152 formed between the first film 151 and the gate electrode 115. The nitrogen concentration peak of the gate insulating film 117 is located within 5 nm from the interface with the SiC semiconductor layer 111 in the first film 151 being interposed by a gap. The concentration of carbon contained in the first film 151 and the second film 152 is 1 atom% or less.
Patent JP-2014224617-A (JP)
Title: Mist generator
Inventor: TAKEDA SHIN
IPC: F24F6/02
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a mist generator capable of notifying an error according to a change rate of stored water temperature in a water storage chamber.SOLUTION: In start-up operation before starting mist operation, when stored water temperature in a water storage chamber detected by a stored water temperature sensor becomes the same value as air temperature detected by an intake air temperature sensor, a heating heater is switched to an OFF state and the stored water temperature is checked at each predetermined time. When the change temperature of the stored water temperature drops continuously by the same value, it is determined that the stored water temperature has entered a stable period in which the stored water temperature drops stably, and a temperature change rate, which is the rate of the change temperature for predetermined time, is calculated, and each error content according to the calculated temperature change rate is determined and notified.