baber/WOPTO huggingface dataset:
Patent JP-2015169805-A (JP)
Title: Natural lighting tool and panel with natural lighting window
Inventor: MITSUZUKA KIYOSHI
IPC: G02B5/00
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a natural lighting tool suppressing light diffusivity from lowering due to external factors such as dew condensation or pollution.SOLUTION: A natural lighting tool includes: a light control member having a first surface to which light is incident, a second surface opposite to the first surface and from which the light emits, and a reflective surface present between the first surface and the second surface and configured to deviate the light incident from the first surface toward the second surface; and a light diffusion layer arranged on the second surface side of the light control member and configured to diffuse light therein. The haze value of the light diffusion layer is 30-80%.
Patent JP-2015171806-A (JP)
Title: Liquid jetting head and liquid jetting device
Inventor: DOMAE YOSHINORI
IPC: B41J2/14
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To simplify configuration of a device by efficiently cooling a drive IC8 of a circuit part 7.SOLUTION: A liquid jetting head 1 includes: a head part 2 including a supply channel 3 through which liquid is supplied from the outside, a pressure chamber 4 communicated to the supply channel 3, a drive element 5 for driving the pressure chamber 4, and a nozzle 6 communicated to the pressure chamber 4, and discharging a droplet from the nozzle 6; a circuit part 7 for supplying a drive waveform to the drive element 5; and a cooling part 10 including a cooling channel 11 through which liquid is communicated and jointly fixed to the circuit part 7, where liquid is communicated through the supply channel 3 and the cooling channel 11 in parallel.
Patent JP-2015172170-A (JP)
Title: Electrodeposition paint production method
Inventor: NISHIMURA SHIGEFUMI
IPC: C09D5/44
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a production method of an electrodeposition paint capable of forming a highly uniform and dense paint coating containing high concentration of dispersion particles.SOLUTION: A production method of an electrodeposition paint related to the present invention comprises a polymerization step s1 of obtaining a (meth)acrylic resin by polymerization, an inorganic fine particle preparation step s2, a coupling agent preparation step s3, a coupling reaction step s4, a dispersion step s5, and a dispersion liquid taking-out step s6. In the coupling reaction step s4, while the (meth)acrylic resin obtained in the polymerization step s1, inorganic fine particles prepared in the inorganic fine particle preparation step s2, and the coupling agent prepared in the coupling agent preparation step s3 are dispersed in a dispersion medium using a bead mill, they are reacted to obtain a conjugate. In the dispersion step s5, the conjugate obtained in the coupling reaction step s4 is dispersed in water containing a neutralizer using the bead mill to obtain a dispersion liquid. In the dispersion liquid taking-out step s6, the dispersion liquid obtained in the dispersion step s5 is taken out as an electrodeposition paint.
Patent JP-2015174454-A (JP)
Title: Energy absorption device, seat belt retractor, and seat belt device
Inventor: UCHIBORI HAYATO
IPC: B60R22/40
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an energy absorption device, a seat belt retractor, and a seat belt device which can vary an energy absorption amount in accordance with the increase or decrease in a rotational speed between objects that rotate relatively, and can improve durability.SOLUTION: An energy absorption device comprises: a first plate 2 connected to one object, and having a corrugated groove 21 formed in an annular shape; a second plate 3 connected to the other object, disposed so as to be adjacent to the first plate 2, and having a plurality of radial grooves 31 formed at the positions facing the corrugated groove 21; a plurality of drive pins 4 in which one end is inserted to the corrugated groove 21 and the other end is inserted to the radial groove 31; and a plurality of driven bodies 5 accommodated in the corrugated groove 21 or the radial groove 31, and sliding along the corrugated groove 21 with the movement of the drive pins 4.
Patent JP-2015176624-A (JP)
Title: semiconductor memory device
Inventor: SHIRAKAWA MASANOBU
IPC: G11C16/06
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device that can improve operation reliability.SOLUTION: A semiconductor memory device includes a control unit that perform erasure operation for first memory cell to fourth memory cell at one time. The control unit applies a first voltage to a first word line in performing the erasure operation, applies a second voltage higher than the first voltage to the second word line, applies a third voltage to a third word line, and applies a fourth voltage higher than the third voltage to a fourth word line. The third voltage is higher than the second voltage.
Patent JP-2015178322-A (JP)
Title: Traveling/driving unit of working vehicle
Inventor: YASUDA AKIFUMI
IPC: F16H1/28
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a traveling/driving unit of a working vehicle operated by changing the rotation numbers of right and left traveling/driving parts that pump axis of non step hydraulic speed changer is unparallel with engine output axis of a vertically placed engine, thus a large direction changing mechanism is required to transmit driving power to the pump axis.SOLUTION: Center sections 32 are folded at least one site to form lateral extending part 32La, 32Ra and longitudinal extending parts 32Lb, 32Rb. Deceleration devices 34 are equipped on outside with interposed longitudinal extending parts 32Lb, 32Rb. Hydraulic motors 33 are equipped inside. An output shaft 16 of the deceleration device 34 and motor shaft 45 extends in lateral direction on the same criterion shaft line 52. Hydraulic pumps 31 are equipped on the lateral extending parts 32La, 32Ra. A pump shaft 35 extends in forth and back direction. Driving power is output from the output shaft 16. The pump shaft 35 may be arranged in parallel with an engine output shaft 11a. In addition, each of the hydraulic pumps 31 is constructed separately from a driving power dividing part 25.
Patent JP-2015184736-A (JP)
Title: Information processing system, information processing apparatus, image processing apparatus, information processing method, and computer program
Inventor: AKAI HIROYUKI
IPC: B41J29/38
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism that can achieve, even when the size of intermediate data does not satisfy conditions for reception for an image forming apparatus that performs drawing processing based on the intermediate data, drawing processing at a high speed without reducing the image quality.SOLUTION: When the size of intermediate data created from page description data does not satisfy conditions for a printer 11 to receive the intermediate data, a host computer 10 determines whether or not to perform specific transmission processing of separating images from the intermediate data and transmitting the images and the intermediate data after the separation of the images separately to the printer 11. When determined to perform the specific transmission processing, the host computer 10 separates the images from the intermediate data and transmits the images and the intermediate data after the separation of the images separately to the printer 11.
Patent JP-2015182638-A (JP)
Title: pneumatic tire
Inventor: NOMAGUCHI TSUTOMU
IPC: B60C5/14
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that though it is suggested to blend a silica instead of carbon black as a reinforcement so that the rubber composition composing a tire exhibits a low heat generation in order to reduce the rolling resistance of a pneumatic tire and the rolling resistance can be reduced thereby, the silica-blended rubber composition increases the electric resistance of the tire.SOLUTION: There is provided a pneumatic tire using as an inner liner layer 7, a thermoplastic resin elastomer or a thermoplastic elastomer composition prepared by blending an elastomer into a thermoplastic resin, and above problem is solved by disposing a finishing layer 8 having a volume resistivity value of 10Ω-cm or below so as to contact both inner liner layer 7 and rim flange.
Patent JP-2015186122-A (JP)
Title: Electronic apparatus
Inventor: MAEDA SOICHI
IPC: H04R1/02
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To certainly secure a sound path without deteriorating an appearance when covering a loudspeaker with a tabular back panel.SOLUTION: In a mobile phone 1, a speaker 8 is built in a casing. In the mobile phone 1, at least a part of the casing is covered with a tabular back panel 4 through which a sound hole 9 of the speaker 8 is formed. The speaker 8 is fixed on the back panel 4 while being held by a speaker holder 10 formed from a molding, a protrusion 10c extending from the speaker holder 10 is projected from the sound hole 9, and a tip of the protrusion 10c is projected from a surface of the back panel 4 just for a predetermined height (h).
Patent JP-2015185794-A (JP)
Title: Hermetically sealed package, infrared detector and method for manufacturing them
Inventor: NISHIMURA NOZOMI
IPC: H01L23/02
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hermetically sealed package, capable of suppressing a sealing failure.SOLUTION: A method for manufacturing a hermetically sealed package of the present invention includes: a step of forming a first metal layer 5 on a support part 9b of a substrate 3 or a lid member 4; a step of forming a second metal layer 11 on the support part 9b of the substrate 3; a mounting step of mounting the lid member 4 on the second metal layer 11 without being brought into contact with the first metal layer 5; an exhaust step of exhausting the inside of a housing space 2; and a sealing step of melting the first metal layer 5 and the second metal layer 11 to decrease the height of the second metal layer 11, and lowering the lid member 4 to be brought into contact with the first metal layer 5, thereby joining the first metal layer 5 in a molten state with the lid member 4 to seal the housing space 2. In the mounting step, an outer peripheral edge of the second metal layer 11 is supported from the outside by an inner peripheral edge of a projecting portion 10.
Patent JP-2014141310-A (JP)
Title: Apparatuses and methods for producing containers
Inventor: ANDREA BARTOLI
IPC: B31B50/64
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide apparatuses and methods that can reduce the number of manual operations required for obtaining containers.SOLUTION: An apparatus comprises unwinding means for unwinding a closing film 22 from a reel, and coupling means for coupling the closing film 22 with a sheet material having a plurality of containing cavities. The apparatus further comprises joining means 82 arranged upstream of the coupling means to join to the closing film 22 removing means 83 that is usable by a consumer for removing contents from a containing cavity.
Patent JP-2015190647-A (JP)
Title: boiler
Inventor: YAMAUCHI KOTA
IPC: F23N1/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To continue initial operation even when a gas supply pressure to a pilot burner is relatively low, in a gas-fired boiler continuously combusting the pilot burner.SOLUTION: A boiler includes a main burner 3 for heating a water pipe in a can body 2, and a pilot burner 4 for igniting the main burner 3. In the pilot burner 4, continuous combustion is performed. The pilot burner 4 stops continuous combustion when a gas booster device 20 or an ejector 21 supplies gas or when the combustion amount of the main burner 3 is equal to or more than a predetermined amount or a gas supply pressure to the pilot burner 4 is equal to or less than a predetermined value.
Patent JP-2015190076-A (JP)
Title: Cloth attaching device
Inventor: SHIBATA ITARU
IPC: A41H43/04
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cloth attaching device in which a gap between a nozzle and a lower roller may be adjusted and positional relationship between an upper roller axis and lower roller axis and positional relationship of contacting position of an upper roller and the lower roller may be kept.SOLUTION: An upper roller 61 contacts with a lower roller 71 to form a crimping surface N. An upper roller arm and a lower roller arm swing the upper roller 61 and the lower roller 71 respectively. Shaft center of a rotational shaft 61A of the upper roller 61 moves on a virtual circle P centered on a support shaft 46 and shaft center of a rotational shaft 71A of the lower roller 71 moves on a virtual circle Q centered on a rotational shaft 78C. When nozzle gap D between surface of the lower roller 71 and a nozzle 51 is adjusted, moving distance of the upper roller 61 and the lower roller 71 is very small. Since it may be recognized that the rotational shafts 61A, 71A move along with tangents X, Y of the virtual circles P, Q, positional relationship between them may be kept and positional relationship relative to the crimping surface N may be kept.
Patent JP-2015190424-A (JP)
Title: Fuel supply device
Inventor: NAITO TOSHIHIKO
IPC: F02M37/10
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device including a second housing which is installed in a fuel tank and in which a molding failure is eliminated by reducing unnecessary thicknesses around a regulator holding cylinder and a reinforcing cylinder.SOLUTION: The fuel supply device includes a first housing 1 to be mounted to a fuel tank T, and a second housing 2 to be installed in the fuel tank T while holding a fuel pump 4, the first housing 1 and the second housing 2 being connected to each other. In the second housing 2, a discharge port receiving cylinder 23 to be fitted to the outer periphery of a discharge port 43 of the fuel pump 4, a regulator holding cylinder 24 for holding a pressure regulator 48, a reinforcing cylinder 26 for enclosing the regulator holding cylinder 24 via a cavity 25, a communication fuel pipe 30 for communicating the discharge port receiving cylinder 23 and the regulator holding cylinder 24 with each other, and a plurality of ribs 27 for connecting the regulator holding cylinder 24 and the reinforcing cylinder 26 to each other are integrally formed while opening the cavity 25 at both end face sides of the regulator holding cylinder 24.
Patent JP-2015189428-A (JP)
Title: Side airbag device
Inventor: IIDA TAKASHI
IPC: B60R21/2338
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To improve performance for restraining and protecting an occupant and performance for suppressing pressing to an obstacle.SOLUTION: A side airbag device comprises an airbag body 41 which is expanded and inflated at a side of an occupant seating on a vehicular seat, by inflation gas supplied according to impact applied from a side part of the vehicular seat, for restraining the occupant. Inside of the airbag body 41 is divided into, at least, an upstream side inflation part 83, to which the inflation gas is supplied and which is disposed on a rear part of a vertical division part 80 having a gas flow regulation part, and a downstream side inflation part 84, to which the inflation gas which has passed the upstream side inflation part 83 and gas flow regulation part is supplied and which is disposed on a front part of the vertical division part 80, by the vertical division part 80. Dimension W1 of the vertical division part 80 in a width direction of the vehicular seat is set to become equal to or almost equal to dimension W2 of the airbag body 41 in the width direction when the airbag body 41 is inflated with assumption that there is no vertical division part 80.
Patent JP-2015193153-A (JP)
Title: learning tool
Inventor: MIZUTANI TAIZO
IPC: B43L1/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a learning tool which is suitable for use in a lesson in which child students participate actively and act independently, and which can be used in a lesson in which a digital appliance which has a simple structure and which is widely popularized is utilized as an ICT (Information and Communication Technology).SOLUTION: A learning tool 1 is formed of a white board 10 and a resin sheet 20 whose one side is coupled to the white board, being overlapped to the white board, and on which writing by a marker for a white board and erase of the written content are possible. The white board 10 may have grids 11.
Patent JP-2015198762-A (JP)
Title: Fluid injection device
Inventor: MIYAZAKI KOICHIRO
IPC: A61B17/32
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To more efficiently perform disruption of biological tissues.SOLUTION: A fluid injection device comprises: a fluid injection section having a plurality of nozzles and injecting fluid from at least any of the plurality of nozzles in a pulsed manner in response to a driving signal; a fluid supply section supplying the fluid to the fluid injection section; an injecting instruction input section receiving injecting instruction input; a mode selection input section receiving input of selection information for selecting any mode from a first mode for injecting the fluid by using a first nozzle section including at least one nozzle and a second mode for injecting the fluid by using a second nozzle section including at least one nozzle; and a fluid injecting control section outputting the driving signal such that the fluid is injected from the first nozzle section or the second nozzle section in response to the selection information when receiving the injecting instruction input. A total area of cross sections of discharge ports of nozzles belonging to the second nozzle section is greater than a total area of cross sections of discharge ports of nozzles belonging to the first nozzle section.
Patent JP-2015200223-A (JP)
Title: Exhaust receiver structure and internal combustion engine system including the same
Inventor: IKEDA TAKASHI
IPC: F02B37/02
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust receiver structure and an internal combustion engine system including the same, capable of reducing pressure loss in supplying an exhaust gas to the exhaust receiver from an exhaust gas passage.SOLUTION: An exhaust receiver structure includes a cylindrical exhaust receiver to which an exhaust gas discharged from a combustion chamber of an internal combustion engine is introduced to supply the same to an exhaust turbine-type supercharger, and an exhaust gas passage communicating between the combustion chamber and the exhaust receiver. One end side of the exhaust gas passage is connected to an exhaust port of a combustion chamber cylinder, the other end side of the exhaust gas passage is connected to a side peripheral face side of the exhaust receiver, an opening end portion of the other end side of the exhaust gas passage is provided with a connecting portion for connecting an inner wall surface of the opening end portion and an inner peripheral wall surface of the exhaust receiver, the exhaust gas passage includes at least one bent portion, and the connecting portion is positioned on an inner wall surface continued from an inner wall surface at an outer side toward the opening end portion of the other end side, of the bent portion positioned at the most downstream side among the bent portions.
Patent JP-2015204002-A (JP)
Title: Server device, communication system, communication method and program
Inventor: KUCHIKI DAISUKE
IPC: G10L15/10
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To provide road information reflecting a user's subjective view.SOLUTION: A server device 20 transmits a message for inquiring of communication terminals 10-2 and 10-3 for a road state. The server device 20 receives, from the communication terminals 10-2 and 10-3, voice data indicating voice input by users of the communication terminals 10-2 and 10-3 in response to messages output from the communication terminals 10-2 and 10-3. The server device 20 determines, on the basis of the received voice data, road states at places where the communication terminals 10-2 and 10-3 are located at the time of voice input. The server device 20 transmits the road information indicating the determined road state to a communication terminal 10-1.
Patent JP-2015206129-A (JP)
Title: Compressive circular knitted fabric for fixing articulated extremity
Inventor: JAN ATMANSPACHER
IPC: D04B1/18
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a compressive circular knitted fabric which is improved in wearing comfort.SOLUTION: A compressive circular knitted fabric is used for fixing an articulated extremity and is formed of a knitting yarn and an elastic yarn which form loops, and an interknitted elastic weft yarn. The compressive circular knitted fabric comprises two first knitted fabric portions (2) which are spaced apart from each other in a knitted fabric longitudinal direction and are knitted with floats therein, and between which there is provided a knitted fabric region (3) comprising further different multiple knitted fabric portions adjacent in a circumferential direction. The knitted fabric region (3) comprises: a second knitted fabric portion (4) which is knitted with floats therein, and in which the number of floats is greater than that of the first knitted fabric portions (2); two third knitted fabric portions (5) which are adjacent to the second knitted fabric portion (4) in the circumferential direction and are knitted with floats therein, and which are knitted in such a way that the floats of any one course are shifted with respect to the next course; and a fourth knitted fabric portion (7) which is provided in the circumferential direction between the two third knitted fabric portions (5) and is plain-knitted.
Patent JP-2015206165-A (JP)
Title: Flush toilet bowl device
Inventor: KITAURA HIDEKAZU
IPC: E03D3/10
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a jet pump type flush toilet bowl device having improved design quality by improving the washability in a narrow toilet booth, the ability of storing cleaning tools, the workability of a toilet bowl and a water supply pipe, and the ride-in acceptability and easy rotation activity of a wheelchair, while optimizing the structure and arrangement of a jet pump unit and reducing the size of a tank.SOLUTION: The tank is arranged on the rear side upper part of a toilet bowl body 10. Inside the tank, there are arranged a throat pipe 320, a jet pump unit 300 having a nozzle 310 for inducing jet pump operation, and a valve unit VU for supplying/cutting off water to/from the nozzle 310. The tank is formed longer in the horizontal direction of the toilet bowl body 10 than in the longitudinal direction. In a one-side space in the horizontal direction of the tank, the throat pipe 320 is arranged in the horizontal direction in a top view, and in the other-side space, a float 238 is arranged for controlling the valve unit VU. This can reduce the size of the tank while maintaining high jet pump performance.