baber/WOPTO huggingface dataset:
Patent JP-2018021302-A (JP)
Title: Guide rail placed on floor
Inventor: TANAKA NOBUYUKI
IPC: E06B3/46
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a guide rail placed on a floor capable of sufficiently cleaning off dirt on a shoe bottom and enhancing maintainability, while suppressing a height from the floor.SOLUTION: A guide rail 1 placed on a floor includes a rail body 2 guiding a guided part 101h in a width direction and having a rail groove 2e extending long in the width direction and preventing vibration of a door body in a depth direction, a mat receiving member 3 provided continuously on at least a side surface in the depth direction of the rail body 2, and a mat 4 laid removably on top of the mat receiving member 3. The mat receiving member 3 has a mat laying surface 7f on which the mat is laid, the mat laying surface 7f having inclined surfaces 7c, 7e of which a height reduces toward outside in the depth direction. The laying surface 7f becomes lower in steps than a top surface 2c of the rail body 2 or a surface continuing therefrom (a top surface 8a).SELECTED DRAWING: Figure 3
Patent JP-2018026292-A (JP)
Title: Lighting unit and head-up display device
Inventor: NAMBARA TAKAHIRO
IPC: B60K35/00
Filed: 2016-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a lighting unit capable of suppressing unevenness and deterioration of illuminance upon enhancing light collection efficiency.SOLUTION: An initial stage of lens 22 closest to a light source 20 and having maximum positive power, among a plural stages of light condensing lenses 21, has: a partition wall part 221 configured to partition a storage space part 221a with projection toward a substrate 281 side on which the light source 20 is mounted, the storage space part storing the light source 20 within a range R from a synthetic focal point Pc regarding the plural stages of light condensing lenses 21 to the initial stage of lens 22; and a positioning part 222 provided at the partition wall part 221, and positioned by uneven fitting with respect to the substrate 281 on which the light source 20 is mounted.SELECTED DRAWING: Figure 2
Patent JP-2018032459-A (JP)
Title: Magnetoresistance effect element and magnetic sensor
Inventor: KOIKE YUTO
IPC: H01L43/08
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoresistance effect element with high SN ratio, and a magnetic sensor.SOLUTION: A magnetoresistance effect element 1 comprises a channel layer 7, a first ferromagnetic layer 12A, a second ferromagnetic layer 12B, and a reference electrode 20. The first ferromagnetic layer 12A, the second ferromagnetic layer 12B, and the reference electrode 20 are separate from each other and electrically connected to each other via the channel layer 7. The channel layer 7 includes: a first area A1 overlapping with the first ferromagnetic layer 12A when viewed from a depthwise direction; a second area A2 overlapping with the second ferromagnetic layer 12B when viewed from the depthwise direction; and a third area A3 between the first area A1 and the second area A2. At least part of the reference electrode 20 is in contact with an area including the first area, the second area A2 and the third area A3.SELECTED DRAWING: Figure 1
Patent JP-2018035585-A (JP)
Title: Window regulator
Inventor: SENDA HIROYUKI
IPC: B60J1/17
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a window regulator capable of coping even with a window panel bulky in weight, and also providing stable fixation force, needless to say size reduction-weight reduction.SOLUTION: A carrier 80 is provided with an arm 93 moved in the longitudinal direction of a rail 60, and an opposed part to a first wall 61 of the carrier 80 is provided with an inclined wall 91c inclined in the longitudinal direction of the rail 60, and a roller 92 moved in the longitudinal direction of the rail 60 by the arm 93 and arranged in (a carrier fixation position) sandwiched by the first wall 61 and the inclined wall 91c and (a carrier release position) not sandwiched by the first wall 61 and the inclined wall 91c, is provided between the first wall 61 and the inclined wall 91c, and the carrier 80 is provided with a guide block 83 opposed to the roller 92 from the crossing direction with the longitudinal direction of the rail 60 and supporting the opposite side of the existing side of the roller 92 of the first wall 61.SELECTED DRAWING: Figure 7
Patent JP-2018005874-A (JP)
Title: Physical key unit and electronic device with external physical key unit attached thereto
Inventor: NAGASAKA YUSHI
IPC: G06F3/02
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To improve operability of character input which has been implemented in a conventional electronic device.SOLUTION: An electronic device includes a housing, physical keys arranged along an edge of the housing, and a controller which executes character input processing according to a braille rule, on the basis of operation on the physical keys. The controller allocates different roles corresponding to braille keys corresponding to characters, according to the braille rule, to the respective physical keys. Upon detection of operation on one or multiple physical keys, the controller specifies characters corresponding to the operated one or multiple physical keys, according to the braille rule.SELECTED DRAWING: Figure 1
Patent JP-2018034277-A (JP)
Title: Surface-coated cutting tool comprising hard coating layer exerting excellent chipping resistance and wear resistance
Inventor: ISHIGAKI TAKUYA
IPC: B23B27/14
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool comprising a hard coating layer which exerts excellent chipping resistance.SOLUTION: The CrAlCN layer of a tool base in a surface-coated cutting tool includes at least a phase having an NaCl type face-centered cubic structure. The average inclusion ratio of Al, Xand that of C, Y(here, Xand Yare respective atomic ratios) satisfy 0.70≤X≤0.95 and 0≤Y≤0.005, respectively when representing the CrAlCN layer by a composition formula: (CrAl)(CN). The pores are present in the CrAlCN layer, and the surface-coated cutting tool satisfies 0.1 area%≤A≤10 area% and 4 nm≤D≤50 nm when defining an average layer thickness of the CrAlCN layer as L(μm), and when calculating the average area ratio of the pore Aand the average pore diameter Dbased on the area ratio A accounted by the pores obtained in each interval of ([L/2]+1) division of the average layer thickness L(μm) in a layer thickness direction, and the diameter D of the pore.SELECTED DRAWING: Figure 1
Patent JP-2018035306-A (JP)
Title: Method for producing siloxane-modified chitosan, siloxane-modified chitosan, emulsifier, and emulsion composition
Inventor: KOBAYASHI MASAYUKI
IPC: A61K8/73
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing siloxane-modified chitosan capable of producing siloxane-modified chitosan suitable as an emulsifier capable of preparing emulsion such as a cosmetic excellent in emulsion stability, with good reaction efficiency.SOLUTION: A method for producing siloxane-modified chitosan includes a step of reacting powdery chitosan which has a weight average molecular weight of 2,000-200,000 and a degree of deacetylation of 70-100%, and has a grain size to pass a sieve with 16 mesh with a siloxane compound represented by general formula (1): R-Si(R){[(OSi(R))]-R}to obtain a siloxane modified chitosan in which a substituent derived from a siloxane compound is introduced into chitosan, where an introduction ratio of the substituent in the siloxane-modified chitosan is 0.01-0.4 mol per 1 mol of a pyranose ring constituting the chitosan.SELECTED DRAWING: None
Patent JP-2018037002-A (JP)
Title: Driving support device for vehicle
Inventor: OKUNO HIROYUKI
IPC: B60W40/09
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide useful information for improvement to a driver when a driving operation by the driver needs to be improved.SOLUTION: Travel data during travelling is acquired from own vehicle travel information ECU 3 and various sensors 4. A travel scene is determined by a vehicle travel scene determination section 8, a driving characteristic of the driver is analyzed by a driving characteristic analysis section 9, and characteristic data in a characteristic database 12 is updated. When an engine of a vehicle is turned off, the characteristic database 12 is accessed, advice words are decided by an advice decision section 10 according to a characteristic diagnostic of each display item, recommended content for improvement and an expected effect are decided by a recommended function and expected effect decision section 11, and a diagnostic result display screen of the driving characteristic is displayed on a screen of a display device 7.SELECTED DRAWING: Figure 1
Patent JP-2018037034-A (JP)
Title: Information processing system
Inventor: HASHIBA KENTA
IPC: G06F3/01
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the sense of strangeness felt by a user because of aiming error by sensually matching an aiming direction supposed by the user on the basis of an attitude of a controller and an aiming direction actually pointed on the basis of a motion sensor of the controller regardless of variation and change in detection characteristics of the triaxial geomagnetic sensor.SOLUTION: A spatial pointing process includes a calibration process for calibrating a relationship between a reference point pointed by a controller, which is estimated by means of a first motion sensor, and a reference point pointed by a head-mounted gear, which is estimated by means of a second motion sensor, to match the two reference points.SELECTED DRAWING: Figure 13
Patent JP-2018042011-A (JP)
Title: Image reading device and image forming apparatus including the same
Inventor: MORIMOTO MASARU
IPC: H04N1/46
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent a reduction in image quality due to crosstalk caused by a light source drive signal.SOLUTION: An image reading device comprises: a light source that can emit light in a plurality of colors; a reading sensor part including a monochromatic sensor; a white reference plate; a black reference plate; a control part that inputs a light source drive signal to the light source to cause the light source to switch a light emission color and causes the reading sensor part to transfer an analog image signal; and a processing part that includes an A/D converter, obtains a first black reference value on the basis the analog image signal when the light source is turned off, obtains a second black reference value on the basis of the analog image signal when the light source is turned on and the black reference plate is read, determines a pixel corresponding to the analog image signal transferred within a period during which the light source is turned on as a correction target pixel, obtains a correction coefficient on the basis of the first black reference value and second black reference value, and corrects a pixel value of image data by multiplying a pixel value of the correction target pixel by the correction coefficient.SELECTED DRAWING: Figure 8
Patent JP-2018040316-A (JP)
Title: Pump device
Inventor: OTSUBO KYOJI
IPC: F04D13/06
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a pump device capable of reducing an inflow amount of foreign matters into a pump chamber with a simple configuration.SOLUTION: A pump device 1 includes a partitioning member 11 for partitioning a pump chamber 8 provided with an impeller 2 and a rotor 4, and an inflow passage 10a. The partitioning member 11 includes a partitioning portion 11a for partitioning the pump chamber 8 and the inflow passage 10a, a shaft supporting portion 11b disposed at the inside of the pump chamber 8 and supporting one end side of a fixed shaft 17, and a connecting portion 11c connecting the partitioning portion 11a and the shaft supporting portion 11b. In the partitioning portion 11a, a communication hole 11d for communicating the inflow passage 10a with the pump chamber 8 is formed. The connecting portion 11c is constituted of a plurality of projecting portions projecting to a Z2 direction side from a peripheral edge of the communication hole 11d and arranged at prescribed intervals in a circumferential direction of the fixed shaft 17, and intervals of the plurality of projecting portions in the circumferential direction are made narrower than a width of the projecting portions in the circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2018040214-A (JP)
Title: Baseboard material for temporary scaffolding
Inventor: AOYAMA KOJI
IPC: E04G5/00
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a baseboard material for a temporary scaffolding that is of a simple configuration, may be manufactured readily, enhances safety around a scaffolding plate, and may be fitted readily.SOLUTION: The baseboard material for a temporary scaffolding is a baseboard material 10 disposed outside along a scaffolding plate P installed between adjacent first support post S1 and second support post S2 of a temporary scaffolding K. The baseboard material includes a baseboard body 20 and an edge plate material 40 extending perpendicularly from a bottom edge of the baseboard body toward the scaffolding plate side. The baseboard body has a stationary engagement part 21 with an engaging part 25 engaged with the first support post on an edge 11 in a longitudinal direction, and a rotary member 30 that rotates in a plate surface direction of the baseboard body on the other edge 12 in the longitudinal direction. The rotary member includes a movable engagement part 31 that moves between an engaging position 35 engaged with the second support post and a disengaging position 36 where the engagement is released.SELECTED DRAWING: Figure 1
Patent JP-2018045017-A (JP)
Title: Image forming apparatus
Inventor: FUJIWARA TAKASHI
IPC: G03G15/20
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device and an image forming apparatus that can reduce image defects caused by the loop of a sheet due to a difference in conveyance speed between a transfer roller and a fixing roller.SOLUTION: An image forming apparatus comprises: a secondary transfer roller 176 that forms a toner image on a sheet; a fixing roller 181 that thermally fixes the toner image formed on the sheet; a fixing motor M that drives to rotate the fixing roller; a control part that controls a turning force of the fixing motor; and speed detection means that detects a fixing conveyance speed of the fixing roller. The control part controls the turning force of the fixing motor for every predetermined timing so that the fixing conveyance speed in a period during which the fixing roller does not sandwich and convey the sheet or a period during which only the fixing roller sandwiches and conveys the sheet becomes a predetermined target value.SELECTED DRAWING: Figure 3
Patent JP-2017009121-A (JP)
Title: Wedge clamp
Inventor: URATA YOSUKE
IPC: F16B2/14
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a wedge clamp, for fastening a terminal of a steel wire such as a wire rope, which prevents slipping between a wedge and the steel wire, while reducing the number of components.SOLUTION: A wedge clamp 1 is provided to hold a rope body (steel wire) 2 and comprises: a wedge member 12; and a binding member 11 which binds the wedge member 12 and the rope body 2 by pressure generated by the wedge member 12. The wedge member 12 is configured to come into contact with the rope body 2 on two surfaces. The relative angle between the two surfaces is set to 42° or smaller so as to prevent slipping between the wedge member 12 and the rope body 2.SELECTED DRAWING: Figure 1
Patent JP-2018045928-A (JP)
Title: Wire connection method using compression type branch sleeve
Inventor: TAKAHASHI KAZUYOSHI
IPC: H01R4/00
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a wire connection method using compression type branch sleeve, in which a compound is hard to be leaked to the outside during compression.SOLUTION: Disclosed is a wire connection method using a compressing type branch sleeve 100 equipped with a wire housing groove 110. The wire housing groove 110 is covered with a covering material S1 and a cut V1 is provided in the covering material S1 or the wire housing groove 110 is covered with the covering material S1 having the cut V1 provided therein. In a state where a conductor W1 of the wire is housed in the wire housing groove 110 from the cut V1 and a compound C is interposed between the wire housing groove 110 and the conductor W1, the wire housing groove 110 is compressed and the wires are connected.SELECTED DRAWING: Figure 3
Patent JP-2018048566-A (JP)
Title: Steam turbine internal casing support structure
Inventor: FUKABORI DAICHI
IPC: F01D25/26
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an internal casing support structure capable of adding a new devise to an internal casing to simplify installation adjustment work of the internal casing in installation work to an external casing.SOLUTION: An internal casing support structure of a steam turbine is configured such that an internal casing 1 is stored in an external casing 2; the internal casing 1 is divided into an upper half part and a lower half part on a horizontal surface; and the internal casing is supported to the external casing by a support part 14 provided at the lower half part of the internal casing 1. At the internal casing support part 14, provided is a bolt 8 for height adjustment configured to adjust a position in a vertical direction of the internal casing 1 to the external casing 2. With a screwing-in amount of the bolt 8 for height adjustment, the position in the vertical direction of the internal casing 1 to the external casing 2 is determined.SELECTED DRAWING: Figure 1
Patent JP-2018047621-A (JP)
Title: Printer for continuous sheet
Inventor: TAKEDA IKUO
IPC: B41J15/04
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a printer for continuous sheet in which the breadth of the printer can be reduced without changing the number of sheets accumulated in a stacker.SOLUTION: A printer PT for continuous sheet which performs printing by using an inkjet type printer 2 on a continuous sheet P fed by a delivery roller 8 includes: a pulling roller 9 which pulls the printed continuous sheet P and sends it to a stacker 10; and four rollers 11-14 which are provided in a conveyance path R of the continuous sheet P between the printer 2 and the pulling roller 9 and change the conveyance path R by contacting the non-printing surface of the continuous sheet P. The conveyance path R is formed so as to go around the stacker 10 by passing below the stacker 10 with the four rollers 11-14, and the breadth of the printer PT is reduced.SELECTED DRAWING: Figure 5
Patent JP-2018051766-A (JP)
Title: Foil stamping print system, foil stamping print control method and foil stamp print control program
Inventor: YAMAMURO TATSURO
IPC: B41J21/00
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce trouble and time during performing foil stamping of a plurality of colors on one sheet of a printed matter.SOLUTION: In a foil stamping print system including a foil stamping device which can mount a plurality of foil rolls of different colors and performs foil stamping on a sheet to form a foil image, and a controller, the controller acquires width information of the plurality of foil rolls, determines whether a foil stamping position image for forming a foil image of each color on the sheet can be arranged within the width of a foil roll of a corresponding color, and turns and/or moves the foil stamping position image in an axial direction of the foil roll in the case of determining that the foil stamping position image can be arrange by editing the foil stamping position image.SELECTED DRAWING: Figure 9
Patent JP-2018055772-A (JP)
Title: connector
Inventor: MIYAMOTO HIROTOMO
IPC: H01R24/44
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector which improves impedance matching and ensures a shield of a center conductor.SOLUTION: A connector 1 is covered by an insulator 50 on a peripheral surface connected to a terminal of a coaxial electric wire W of a telescopic structure of an insulator 61, a conductive braid wire 62, and a sheath 63 around a conductor 60; and has a conductive shell 30 on an outer periphery thereof. The shell 30 has an associated structure of a shell body portion 300 and a shell matching portion 400, and the shell body portion 300 is equipped with a cylindrical portion 310 storing a terminal 10 at one end, a sleeve portion 340 installed between the braid wire 62 and the insulator 61 at the other end, and a center portion 320 between them. The center portion 320 is equipped with at least one center window 322 connecting to a center chamber 321 storing a connecting portion 110 of the terminal 10 and the conductor 60. The shell matching portion 400 is equipped with a matching portion 410 assembled in the center chamber 321, and a braid wire connecting portion 420 and a sheath connecting portion 430 connected to the coaxial electric wire W in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2018050764-A (JP)
Title: Game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing amusement of a game by using a false stop period.SOLUTION: A game machine 1 stops an identification pattern 10 displayed in a varied state, and reports a winning/losing determination result according to the stopped identification pattern 10. The game machine may set a false stop period for causing the identification pattern 10 to stop falsely before the identification pattern 10 for reporting a target winning/losing determination result is finally and completely stopped. The game machine has a possibility that a specific performance not related to the target winning/losing determination result may occur during the false stop period.SELECTED DRAWING: Figure 5
Patent JP-2018054381-A (JP)
Title: Optical ranging apparatus
Inventor: ISHIKAWA TOMOYUKI
IPC: G01S7/484
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical ranging apparatus capable of improving resolution without restricting a change speed by a mechanical response speed.SOLUTION: The optical ranging apparatus projects radiant light toward a measuring object at projection timing determined by Lissajous scanning and measures a distance to the measuring object by reflected light from the measuring object. The optical ranging apparatus is characterized in radiating the measuring object within an objection area of the Lissajous scanning, while changing a different irradiation pattern. The optical ranging apparatus generates a different irradiation pattern by changing the laser radiation timing so as to equalize it with a case of practically reducing an interval of the measurement position, thereby improving the resolution.SELECTED DRAWING: Figure 1