baber/WOPTO huggingface dataset:
Patent JP-2018132819-A (JP)
Title: Operating device
Inventor: UCHIYAMA MASASHI
IPC: G05G5/03
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an operating device enabling reduction of return sounds of a click piece without increasing the number of components and also a size.SOLUTION: A rotary switch 1 comprises a first click mechanism including three components that are a spring 4, a click piece 5, and a click shape 8 of a shaft 3. The click piece 5 is retracted along an inclined surface 14 against the pushing force by the spring 4 when a rotation operation in the counterclockwise direction is given to a knob, and abuts a click position on the inclined surface 14 to form an operation feeling. The click piece 5 is advanced along the inclined surface 14 by the pushing force by the spring 4 when the operation is canceled (return operation), and abuts and is held at a holding position on the inclined surface 14. Regarding the click shape 8, a connected surface 15 and a continuous part of an intermediate end surface 13 from the connected surface 15 construct a first collision sound reducing part that eases the abutment level of the click piece 5.SELECTED DRAWING: Figure 1
Patent JP-2018131863-A (JP)
Title: External corner structure
Inventor: HONMA SHUEI
IPC: E04F19/02
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an external corner structure formed by mutually abutting edge parts in a longitudinal direction of dry wall materials used with buildings and structures, the external corner structure reliably consolidating a fitted part when a decorative cap that forms the external corner is fitted with a back batten.SOLUTION: In an external corner structure covering an external corner part of a decorative surface part 14 of a dry wall material D, the external corner part includes a long back batten B and a short decorative cap C. The back batten B is fixed continuously on a wall substrate α of the external corner part, and an engaging part 9 of the decorative cap C is fitted with a fitting part 4 of the back batten B. At the same time, a fastener β is installed on the wall substrate α through a stationary hole 17 of the decorative cap C, thus forming the external corner structure with a plurality of decorative caps C formed thereon, from a lower tier to an upper tier.SELECTED DRAWING: Figure 3
Patent JP-2017151983-A (JP)
Title: Delineator device and speed guidance system
Inventor: IKEDA HIROHISA
IPC: E01F9/547
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a delineator device and a speed guidance system each adapted to various road situations such as prevention of speed reduction and overspeed at a location such as an express highway where the traffic jam seems to occur in the road and capable of urging a driver to make a speed adjustment by actively encouraging the driver to work on perception and capable of being safely installed within the limited road space.SOLUTION: A speed guidance system installed in the vicinity of a road includes a light emission part vertically extending. The light emission part is mounted on a mounting part at an angle facing a driver when viewed from the front. A plurality of delineator devices installed at the height of the position of the visual line of the driver is installed at a predetermined interval, and makes the emission part emit light at the brightness identifiable by the driver at the predetermined speed according to the road situation, and thereby, guides the speed of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2017169559-A (JP)
Title: Fc receptor binding protein
Inventor: Daniel j sexton
IPC: C12N5/10
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide to an antibody that binds Fc receptor (FcRn) and a method for using the antibody.SOLUTION: According to the present invention, there is provided an isolated antibody that binds to human FcRn with no cysteine at the first position of at least one CDR3 region. The anti-FcRn antibody comprises a light chain variable region (VL) that comprises a specific amino acid sequence including VLCDR1, VLCDR2, and VLCDR3. According to the present invention, there is also provided a method for administering the antibody to a subject to treat an autoimmune disorder. According to the present invention, there is further provided a method comprising administering the antibody to a subject, detecting the interaction between the antibody and the FcRn, and detecting the FcRn in the body of a subject.SELECTED DRAWING: Figure 3
Patent JP-2018148256-A (JP)
Title: Quartz crystal device
Inventor: OI TOMOKI
IPC: H03H9/05
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a quartz crystal device with superior characteristics using a quartz crystal pedestal.SOLUTION: A quartz crystal device 10 includes a quartz crystal resonator piece, a container 13, and a quartz crystal pedestal 15. Each of the quartz crystal piece and the pedestal has a rectangular planar shape. The pedestal is fixed to the container at three points such as first, second, and third fixing points (connection pads) 13b1, 13b2, and 13b3. The first, second, and third fixing points are set such that the inner, outer, or center of gravity of a triangle formed by connecting the first to third fixing points coincides with the center of gravity of the pedestal. In addition, the first, second, and third fixing points are set such that a line segment L1 connecting the first fixing point and the second fixing point becomes parallel to a short side La of the pedestal, and a perpendicular L2 between the line segment L1 and the third fixing point becomes parallel to a long side Lb of the pedestal.SELECTED DRAWING: Figure 2
Patent JP-2018146297-A (JP)
Title: Pressure sensor
Inventor: NOBE AYAKO
IPC: G01L9/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To detect pressure fluctuations with high accuracy.SOLUTION: A pressure sensor 1 comprises: a hollow sensor body 2 having a cavity 10 formed inside and including a continuous hole communicating the inside and outside of the cavity 10; a cantilever 3 in tabular form extending in one direction from a base end toward a tip so as to close up an opening face of the cavity 10 except the continuous hole and flexurally deformed in accordance with a pressure difference between the inside and outside of the cavity 10; a cantilever 4 supported in a cantilever state on the outside of the cavity 10 and flexurally deformed in accordance with the flow of a fluid on the outside of the cavity 10; and a pressure detection unit for detecting the pressure fluctuation of the fluid on the basis of a resistance change of the cantilever 3 that corresponds to the flexural deformation of the cantilever 3 and a resistance change of the cantilever 4 that corresponds to the flexural deformation of the cantilever 4.SELECTED DRAWING: Figure 2
Patent JP-2017203546-A (JP)
Title: Driving device
Inventor: LAU JAMES CHING SIK
IPC: H02K7/116
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a driving device having a more compact structure and/or lighter weight.SOLUTION: A driving device includes a motor and a gearbox. The gearbox includes a first sun gear, first planetary gears surrounding and engaged with the first sun gear, and a first internal gear ring surrounding and engaged with the first planetary gears. The first sun gear is coaxially fixed to a rotary shaft of the motor. Meshing planes of the first sun gear and the first planetary gears are slanted with respect to the rotary shaft. Each of the first planetary gears is subjected to an externally exerted first force and exerts a transverse component of force toward the rotary shaft on the first sun gear. The motor structure of the driving device is simplified, which makes the driving device have a more compact structure, lighter weight and lower cost.SELECTED DRAWING: Figure 1
Patent JP-2017171890-A (JP)
Title: Resin composition, thermosetting film, cured product, printed wiring board, and semiconductor device
Inventor: KONDO TOSHIO
IPC: C08L63/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that achieves both lowered CTEs and the thinning of a resin film.MEANS FOR SOLVING THE PROBLEM: A resin composition has a styrenic thermoplastic elastomer, a thermosetting resin, and an inorganic filler. The content of the thermoplastic elastomer is 60-85 wt.% relative to the all resin components; and the inorganic filler has a maximum particle size of 5 μm and its content is 54-85 wt.% relative to the all components.SELECTED DRAWING: None
Patent JP-2017170893-A (JP)
Title: Optically transparent conductive film, and method for producing the optically transparent conductive film
Inventor: MURAKAMI JUNNOSUKE
IPC: C08J5/18
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an optically transparent conductive film in which the pattern of a conductive layer is hard to be visible.SOLUTION: There is provided an optically transparent conductive film 1 comprising: a conductive layer 3 including optical transparency and conductivity and a base material film 11 arranged at either surface side of the conductive layer, in which the base material film 11 has an MD direction and a TD direction, and the ratio of the linear expansion coefficient at 110 to 140°C of the optically transparent conductive film 1 in the TD direction of the base material film 11 to the linear expansion coefficient at 110 to 140°C of the optically transparent conductive film 1 in the MD direction of the base material film 11 is 1.3 or higher, preferably, 1.8 or higher, and the linear expansion rate at 110 to 140°C of the optically transparent conductive film 1 in the TD direction of the base material film 11 is 100 ppm/°C or lower.SELECTED DRAWING: Figure 1
Patent JP-2018145067-A (JP)
Title: Intermediate film for laminated glass, laminated glass and laminated glass system
Inventor: SHOBI HAJIME
IPC: C03C27/12
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide: an intermediate film for a laminated glass having both high heat generating performance capable of melting frost or ice adhered to glass and high transparency; a laminated glass using the intermediate film for a laminated glass and the laminated glass system.SOLUTION: There is provided an intermediate film 1 for a laminated glass having a conductive layer 2 composed of a laminate comprising a zinc oxide layer 21 containing zinc oxide and a silver layer 22 containing silver, an alloy of siver or a silver compound which is directly formed on the zinc oxide layer 21. Thereby, there is provided a laminated glass having high heat generating performance capable of melting frost or ice adhered to glass.SELECTED DRAWING: Figure 1
Patent JP-2017108181-A (JP)
Title: Semiconductor device manufacturing method
Inventor: MATSUZAKI TAKANORI
IPC: H01L21/8242
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a novel structure, which can retain memory contents even in a condition where power is not supplied and which has no limits in rewritable times.SOLUTION: A semiconductor device is constituted by using a material capable of reducing off-state current of a transistor sufficiently, that is, an oxide semiconductor material as a wide gap semiconductor, for example. By using the semiconductor material capable of reducing off-state current of the transistor sufficiently, information can be retained over long periods. Further, potential change timing of a signal line is delayed with respect to potential change timing of a write word line. By doing this, data writing error can be prevented.SELECTED DRAWING: Figure 2
Patent JP-2018144779-A (JP)
Title: Hybrid vehicle and method for controlling hybrid vehicle
Inventor: INUDA YUKINOBU
IPC: B60L50/16
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To improve fuel efficiency of a hybrid vehicle that includes an engine and a motor.SOLUTION: In a hybrid vehicle 100, when a request output Pr is lower than a threshold P1, an integrated controller 50 releases a first clutch 3 and drives a motor generator 4 at an optimum efficiency, and, when the request output Pr is higher than or equal to the threshold P1, couples the first clutch 3 to drive an engine 1 at an optimum efficiency.SELECTED DRAWING: Figure 1
Patent JP-2018148188-A (JP)
Title: Cooling device
Inventor: ICHIJO YOSHIAKI
IPC: H05K7/20
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device for evenly cooling a heat generation source on a substrate.SOLUTION: A cooling device 7 includes a heat sink 8 and a duct 9. The heat sink 8 includes a fin part 13 and a base part 12 in contact with an electronic element 10, and the fin distance on the downstream side is narrower than the fin distance on the upstream side in the flowing direction F with respect to an electronic element 10 (L)' of a specific heat source. The duct has an opening 30 at the position of the electronic element 10 (L)'. On the upstream side of the specific heat source, the air passes between the wide fins to cool the heat source. On the downstream side of the specific heat source, the air resistance is high and the heat radiation power is high. Low temperature air flowing outside the duct hits the downstream fin corresponding to the electronic element 10 (L)' from the opening. The temperature gradient occurring upstream and downstream of the specific heat source becomes smaller and the temperature of the heat source can be made more uniform.SELECTED DRAWING: Figure 4
Patent JP-2017105215-A (JP)
Title: Image formation apparatus and power-saving control method
Inventor: EBI YUKARI
IPC: G03G21/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can efficiently manage a power-saving operation pattern by combining learning and manual setting.SOLUTION: A power-saving setting unit returns an image formation apparatus to the normal operation state when there is the operation during the power-saving operation, and shifts the image formation apparatus to the power-saving operation state when there is no operation during a prescribed shifting period in the normal operation state. The power-saving setting unit totalizes the operation situation in each time zone for each day of the week, decides the shifting time in each time zone for each day on the basis of the totalized operation situation, and receives setting of the shifting time by a user with respect to the specific time zone of the specific day. The power-saving operation pattern of the power-saving setting part is set via a power-saving setting screen. The power-saving setting screen includes a mode selection radio button 354 for selecting the operation mode, and a button 660 for setting the operation on the specific day even in such a state that the automatic mode is selected in the mode selection radio button 354.SELECTED DRAWING: Figure 8
Patent JP-2018151531-A (JP)
Title: Method for manufacturing transfer mask and method for manufacturing semiconductor device
Inventor: FUKUI TORU
IPC: G03F1/50
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a transfer mask, by which an underlayer can be patterned by etching by using an inorganic resist pattern having good etching durability as a mask, and thereby a fine transfer pattern can be formed, and a method for manufacturing a semiconductor device.SOLUTION: A method for manufacturing a transfer mask using a mask blank having a thin film on a main surface of a substrate is provided, which includes steps of: forming an inorganic resist film on the thin film; drawing a transfer pattern by exposure using an electron beam on the inorganic resist film and then developing the resist film to form the transfer pattern in the inorganic resist film; irradiating the inorganic resist film after the transfer pattern is formed with an electron beam; and subjecting the thin film to dry etching by using the inorganic resist film after irradiation with the electron beam as a mask to form the transfer pattern in the thin film.SELECTED DRAWING: Figure 1
Patent JP-2018150918-A (JP)
Title: Compressor
Inventor: MURANISHI AKIHIRO
IPC: F04B39/04
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of reducing discharge pulsation in a specific frequency, and reducing a manufacturing cost with a simplified structure.SOLUTION: A compressor includes: a housing 2 formed with a discharge chamber 3a and an oil separation chamber 37; a compression mechanism 6 stored in the housing 2, and configured to compress refrigerant with rotation of a drive shaft 13 to discharge it to the discharge chamber 3a; and an oil separator 41 provided in the oil separation chamber 37, and configured to separate lubricant from refrigerant in the discharge chamber 3a by centrifugal force. The oil separator 41 has a cylindrical body 42 having an outer peripheral surface 42a on which refrigerant revolves, and a communication port 43a communicating between the oil separator chamber 37 and the outside. Since the cylindrical body 42 has one end side opened toward the oil separation chamber 37 on the inside of the outer peripheral surface 42a, and the other side closed, a pulsation reduction flow passage 45 in which refrigerant can circulate is formed.SELECTED DRAWING: Figure 2
Patent JP-2018156987-A (JP)
Title: Semiconductor device
Inventor: KITAI HIDENORI
IPC: H01L29/47
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having high withstand voltage at low cost.SOLUTION: A semiconductor device has a first JTE region 31 formed around an active part 21, a second JTE region 32 formed around the first JTE region 31 and a third JTE region 33 formed around the second JTE region 32. The first JTE region 31, the second JTE region 32 and the third JTE region 33 are doped with an impurity element of a second conductivity type different from a first conductivity type; and a concentration ratio R21 represented as (impurity element concentration of the second JTE region 32)/(impurity element concentration of the first JTE region 31) and a concentration ration R32 represented as (impurity element concentration of the third JETE region 33)/(impurity element concentration of the second JTE region 32) are 0.50 or more and 0.65 or less; and a width W1 of the first JTE region 31, a width W2 of the second JTE region 32 and a width W3 of the third JTE region 33 are 130 μm or more and 190 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2018156200-A (JP)
Title: Money amount charging system, money amount charging machine, station work system, and automatic ticket examination machine
Inventor: NOMURA AKIHIRO
IPC: G07B15/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a money amount charging system capable of charging an amount of money that an administrator sets in a storage medium that a user carries, a money amount charging machine, a station work system, and an automatic ticket examination machine.SOLUTION: A money amount charging system according to an embodiment has a server having a setting part and a charging permission part, and a money amount charging machine having a request part and a charging execution part. The setting part sets a charging process with reserve money for charging an amount of money that an administrator specifies in a storage medium that a user presents. When the charging process with reserve money is requested from the money amount charging machine, the charging permission part supplies setting details of the charging process to the money amount charging machine. The request part requests a server of the charging process with reserve money according to user operation. When acquiring the setting details of the charging process with reserve money from the server, the charging execution part charges the amount of money in the storage medium that the user presents based upon the setting details.SELECTED DRAWING: Figure 2
Patent JP-2018153845-A (JP)
Title: Flux composition and solder paste
Inventor: OTOSHI YOJI
IPC: B23K35/363
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a flux composition and a solder paste which can secure good mold releasability and printability irrespective of a thickness and an opening diameter of a metal mask.SOLUTION: A flux composition contains (A) a base resin, (B) a solvent, (C) an activator and (C) a thixotropic agent, where on the condition of 25°C and a frequency of 1 Hz, a storage elastic modulus G1' at a stress (τ) of 100 Pa, a storage elastic modulus G2' at a stress (τ) of 500 Pa, a storage elastic modulus G3' at a stress (τ) of 750 Pa, and a storage elastic modulus G4' at a stress (τ) of 1,000 Pa satisfy all of expressions (1) to (3): expression (1): G2'/G1'=0.6 or more and 0.95 or less; expression (2): G3'/G2'=0.6 or more and 0.95 or less; and expression (3): G4'/G3'=0.001 or more and 0.2 or less.SELECTED DRAWING: Figure 1
Patent JP-2018159491-A (JP)
Title: Burner unit and burner device with the same
Inventor: KARAKI TATSUYA
IPC: F23D14/08
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a burner unit capable of suitably making assembly workability better and also lower manufacturing costs and so on, and a burner device with the same.SOLUTION: A holder H of a burner device B comprises a base member 4 having a bottom wall part 40 where a plurality of burner bodies 3 are mounted and a front wall part 41 raised upward from a front wall part of the bottom wall part 40 and located on a front side of the plurality of burner bodies 3, and a frame-shaped member 6 having a rear wall part 60 and a pair of right and left side wall parts 61 fitted to the base member 4 and surrounding a rear side and both right and left sides of the plurality of burner bodies 3, and further comprises at least one engagement member E1, E2 for engaging at least a part of the frame-shaped member 6 with the base member 4 as attaching means for the frame-shaped member 6 to the base member 4.SELECTED DRAWING: Figure 6
Patent JP-2018157922-A (JP)
Title: Support base support structure and body support device
Inventor: HARADA MASAKAZU
IPC: A61G7/005
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a support base support structure for suppressing deterioration of a cover member and also preventing deterioration of outer appearance of the support base.SOLUTION: A support base support structure includes: a support base 11 for supporting a user; and a frame 12 for supporting a form of the support base 11 to be changeable. The support base 11 includes: cushion parts 25 aligned in a front and rear direction; and a cover member for integrally covering the cushion parts 25. The frame 12 includes multiple bottom frames for respectively supporting the cushion parts 25 in a body support device 10. A movable support body being a part of support bodies is supported with respect to the bottom frames so as to be movable forward and backward.SELECTED DRAWING: Figure 1
Patent JP-2018159150-A (JP)
Title: Filter base paper
Inventor: TAKAHATA MASANORI
IPC: B01D39/18
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a filter base paper with fine substances having been removed and showing low pressure loss.SOLUTION: The filter base paper includes a pulp and a cationic resin and a diatomite, wherein the filter base paper is characterized by that the basis weight of the filter base paper is 1000-2000 g/m, the freeness of the pulp is 200-600 ml, the content of the diatomite is 40-80 mass% to the total mass of the filter base paper, and the content of the cationic resin is 2-6 mass parts per 100 mass parts of the pulp.SELECTED DRAWING: None
Patent JP-2018163904-A (JP)
Title: Manufacturing method of printed wiring board
Inventor: TAIZO TOMOYA
IPC: H05K3/18
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a printed wiring board having high insulation reliability of a metal post.SOLUTION: After electrolytic plating for forming a convex pads 82 is completed, a solder resist layer 70 is formed. Therefore, insulation reliability of a first conductor layer 34 exposed from an opening 71 of the solder resist layer is increased, and a short circuit between metal posts 88 formed on the first conductor layer 34 is unlikely to occur.SELECTED DRAWING: Figure 1