baber/WOPTO huggingface dataset:
Patent JP-2019131115-A (JP)
Title: Display holder
Inventor: YAMADA TAKAKO
IPC: F16H19/04
Filed: 2018-02-01
Abstract: To provide a display holder that can be improved in impact resistance.SOLUTION: A second gear G2 is positioned at an arm part 24 side with respect to a first direct-acting part 23 and is coaxially connected to a first gear G1 through a hole penetrating through the first direct-acting part 23. A third gear G3 is positioned at the arm part 24 side with respect to the first direct-acting part 23 and is engaged with the second gear G2 and a second rack part 24R that the arm part 24 comprises. This can link movement in one direction of a rail part with respect to a holder part movement in one direction of the arm part with respect to the rail part. A first rack part is positioned at a side wall extending in one direction in a first support part 22, and a second rack part 24R is positioned at a side wall extending in one direction in the arm part 24.SELECTED DRAWING: Figure 5
Patent JP-2019134767-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-02-05
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2019135757-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ABE SHINICHIRO
IPC: H01L29/788
Filed: 2018-02-05
Abstract: To improve reliability of a semiconductor device.SOLUTION: A resist pattern PR1 is prepared which has an opening part in a region 1A where a memory transistor (MTr) is formed, and covers other regions 1Ab, 2A and 3A. Ion injection using the resist pattern PR1 as a mask is performed to form a channel region CH1a on a surface of a semiconductor substrate SB in the region 1Aa, and a nitrogen-introduced place NL in the channel region CH1a. Then the resist pattern PR1 is removed. A gate insulation film (GF1a) having a charge storage layer (CSL) is formed thereafter on the semiconductor substrate SB in the region 1Aa, and a gate electrode (MG) is formed on the gate insulation film (GF1a).SELECTED DRAWING: Figure 7
Patent JP-2019138503-A (JP)
Title: Exhaust hood unit with air supply mechanism
Inventor: YAMAZAKI EIJI
IPC: A47J37/12
Filed: 2018-02-07
Abstract: To provide an exhaust hood unit with an air supply mechanism capable of reducing deterioration in efficiency of air-conditioning.SOLUTION: An exhaust hood unit 10 with an air supply mechanism, which is detachably attached to a cooking unit 20 for cooking ingredients, comprises: an exhaust hood unit main body 120 with a front opening 126 formed on the front side that defines a partition space 124 above the cooking unit 20 and communicates the partition space 124 and the outside of the exhaust hood unit 10 with an air supply mechanism; an exhaust mechanism 140 disposed above the cooking unit 20 and configured to exhaust air in the partition space 124 to the outside of the exhaust hood unit 10; and an air supply mechanism 160 forming an air curtain on at least the upper front side of the front opening 126.SELECTED DRAWING: Figure 2
Patent JP-2019136291-A (JP)
Title: Game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2018-02-09
Abstract: To provide a game machine for creating a situation allowing a player to stop a game easily so as to prevent the long game.SOLUTION: A game machine includes: game control means 40 allowing a player to play a game by using a borrowed game medium (game ball); winning/losing determination means for executing winning/losing determination regarding whether satisfaction of a predetermined determination condition during a game results in a jackpot; jackpot game state shift means for shifting a game state to a jackpot game state advantageous to acquisition of a counter value of winning when winning/losing determination results in a jackpot; and performance display execution means 42 for executing performance display according to progress of a game. The performance display execution means 42 includes game subject setting means for setting a game subject attainable during a game, and can execute special performance display for allowing a player to associate completion of a game by reporting completion of a game subject and a turning point of a game when the game subject set by the game subject setting means is attained.SELECTED DRAWING: Figure 16
Patent JP-2019136379-A (JP)
Title: Wrist watch exhibition tool
Inventor: UCHIGAWA TAKAAKI
IPC: A47F7/02
Filed: 2018-02-14
Abstract: To provide a wrist watch exhibition tool that can hold timepiece accessories with various shapes.SOLUTION: A wrist watch exhibition tool includes: a base part; a holding part disposed upward from the base part and holding a wristwatch; a connection part disposed between the base part and the holding part and connecting the base part to the holding part; and a clamping part connected to the connection part or base part and having elasticity for clamping a timepiece accessory between the clamping part and the base part with elastic restoration force.SELECTED DRAWING: Figure 1
Patent JP-2019138417-A (JP)
Title: Coupling device
Inventor: HAMANAKA YOSHIHISA
IPC: F16D27/10
Filed: 2018-02-14
Abstract: To provide a coupling device capable of easily forming an engagement part on an inner peripheral surface of an inside rotary member, and capable of reliably closing holes in the inside rotary member.SOLUTION: A coupling device comprises: a hollow outside rotary member 5 connected to a drive shaft 2; a cylindrical inside rotary member 6 coaxially and rotatably supported in the outside rotary member 5, and engaged with the outer periphery of an input shaft 3a; a clutch 7 connecting the outside rotary member 5 to the inside rotary member 6 in a disconnectable manner; and an actuator 8 configured to drive the clutch 7. The inside rotary member 6 comprises a cylinder part that is formed in a cylindrical shape and has one end engaged with the input shaft 3a, and a block part that is connected to the other end of the cylinder part and closes the hole of the cylinder part.SELECTED DRAWING: Figure 2
Patent JP-2019104669-A (JP)
Title: Alumina sintered body and manufacturing method thereof
Inventor: KUSUNOSE YOSHIRO
IPC: C04B35/645
Filed: 2018-02-15
Abstract: To provide an alumina sintered body in which a crystal structure of a surface is oriented.SOLUTION: There is provided the alumina sintered body having a surface crystal structure composed of oriented alumina and an internal crystal structure composed of non-oriented alumina. The alumina sintered body can be obtained by a manufacturing method including: a molding step of obtaining a molded body by injection molding of a powder composition comprising a plate-like α-alumina powder having a ratio of an average particle size to an average thickness of 5 or more to 70 or less, and an α-alumina powder having an average particle size of 0.01 μm or more to 5.0 μm or less; and a sintering step of sintering the obtained molded body.SELECTED DRAWING: Figure 2
Patent JP-2019145562-A (JP)
Title: Thin film transistor and display device
Inventor: ASANO NAOKI
IPC: G02F1/1368
Filed: 2018-02-16
Abstract: To provide a thin film transistor capable of suppressing deterioration of characteristics and also to provide a display device using the thin film transistor.SOLUTION: A thin film transistor includes: a substrate; a semiconductor layer provided in a selective region of the substrate; a first gate insulating film provided in the region of the substrate where the semiconductor layer is provided and covering the surface of the semiconductor layer; a second gate insulating film provided wider than the first gate insulating film in the channel width direction and covering the semiconductor layer with the first gate insulating film therebetween; and a gate electrode facing the semiconductor layer with the second gate insulating film therebetween.SELECTED DRAWING: Figure 1
Patent JP-2019142648-A (JP)
Title: Medium feeding device and image reading device
Inventor: SHIODA NAOYUKI
IPC: B65H7/06
Filed: 2018-02-20
Abstract: To provide a device in which both user-friendliness of the device and more appropriate abnormality determination are taken into account.SOLUTION: A medium feeding device comprises: a placement part on which a medium to be fed is placed; a pair of edge guides being provided at the placement part, guiding edges of the medium in a medium width direction being a direction intersecting with a medium feeding direction, and provided so as to be movable in the medium width direction; a feeding roller feeding the medium placed on the placement part; a medium feeding route feeding the medium fed from the placement part; route state detection means in which a detection value changes according to a state change in the medium feeding route; guide position detection means for detecting positions of the edge guides; and control means comparing the detection value obtained from the route state detection means and a threshold value with respect to the detection value and determining the presence/absence of abnormality in the medium feeding route. The control means changes the threshold value according to the positions of the edge guides.SELECTED DRAWING: Figure 5
Patent JP-2019144383-A (JP)
Title: Image formation device and photoreceptor unit
Inventor: KOYAMA HIROSHI
IPC: G03G21/00
Filed: 2018-02-20
Abstract: To provide a configuration that enables a highly accurate management of a gap between an end part of a cleaning blade and a seal member.SOLUTION: A cleaning blade 320a is configured to abut with a surface of a photosensitive drum, and removes toner from the surface of the photosensitive drum. A seal member 324 is arranged via an end part of the cleaning blade 320a and a gap 325 regarding a rotary axial line direction of the photosensitive drum. Further, the seal member 324 has: a base part; and a plurality of pile yarns 405 planted in the base part so as to contact with the surface of the photosensitive drum. The plurality of pile yarns 405 have a tip of the pile yarn obliquely planted so that the tip thereof directs at a side opposite the end part of the cleaning blade 320a.SELECTED DRAWING: Figure 5
Patent JP-2019141304-A (JP)
Title: Sheet member for absorbent article, and absorbent article
Inventor: NAKAOKA KENJI
IPC: B32B7/02
Filed: 2018-02-20
Abstract: To effectively utilize a superabsorbent material.SOLUTION: An absorbing core 22 comprises a lower side sheet 221, an upper side sheet 222, and a superabsorbent material 226. The lower side sheet 221 extends in a longitudinal direction. The upper side sheet 222 is a film formed in such a manner that a plurality of water passage holes 26 are dispersed, and joined to the lower side sheet 221. The superabsorbent material 226 is arranged between the lower side sheet 221 and the upper side sheet 222, and fixed to at least one of the lower side sheet 221 and the upper side sheet 222. In the absorbing core 22, liquid of excrement can be appropriately diffused by the upper side sheet 222, and most of the superabsorbent material 226 can be effectively utilized.SELECTED DRAWING: Figure 4
Patent JP-2019144964-A (JP)
Title: Tactile force sense presentation device and tactile force sense presentation method
Inventor: KONO RYOHEI
IPC: B06B1/04
Filed: 2018-02-22
Abstract: To provide a tactile force sense presentation device that reduces the dependence of visual position determination upon input of operation to a device.SOLUTION: A tactile force sense presentation device 10 includes: an input part 12 at which a user inputs operation; a tactile force sense presentation part 20 which presents tactile force sense to the user via the input part 12; and a control part 25 which is electrically connected to the input part 12 and the tactile force sense presentation part 20 and which controls the tactile force sense presentation part 20 based on the operation inputted to the input part 12, and the control part 25 controls tactile force sense vibration indicated from the tactile force sense presentation part 20 based on a contact position at which the user has made contact with the input part 12 and a moving direction of the contact position.SELECTED DRAWING: Figure 3
Patent JP-2019144484-A (JP)
Title: Light deflection system and light deflection mechanism
Inventor: SAKAGUCHI YOSHIYUKI
IPC: G01C3/06
Filed: 2018-02-23
Abstract: To provide a light deflection system and light deflection mechanism, having a wide light scan range and compact without increasing manufacturing cost.SOLUTION: A light deflection mechanism 10 comprises: a fixed first frame 20; a second frame 26 having a first rotation center axis C1 in the horizontal direction and rotatably supported by the first frame 20; first drive means for rotating the second frame 26 to the first frame 20; a mirror surface 42 having a second rotation center axis C2 in a direction vertical to the first rotation center axis C1 and rotatably supported by the second frame 26; and second drive means for rotating the mirror surface 42 to the second frame 26.SELECTED DRAWING: Figure 2
Patent JP-2019148282-A (JP)
Title: Crank shaft of v-shaped six-cylinder engine
Inventor: MIYAZONO YUYA
IPC: F16C3/08
Filed: 2018-02-26
Abstract: To provide a crank shaft capable of reducing noise and vibration of a V-shaped six-cylinder engine.SOLUTION: Crank webs W1 to W9 are roughly divided into three groups. A first group G1 is the second web W2, the fifth web W5, and the eighth web W8. These crank webs have a similar shape. In a crank shaft, the shapes of these crank webs are adjusted to satisfy the following rigidity condition 1. Rigidity condition 1: second web W2 and eighth web W8>fifth web W5SELECTED DRAWING: Figure 8
Patent JP-2019151781-A (JP)
Title: Foamable polystyrene resin particle, polystyrene foam particle and polystyrene foam molding
Inventor: MARUHASHI SHOTARO
IPC: C08J9/16
Filed: 2018-03-06
Abstract: To provide a foamable polystyrene resin particle that stably maintains its cell diameter without enlargement, even when stored at high temperature, and also prevents the occurrence of cell roughness.SOLUTION: The present invention provides: a foamable polystyrene resin particle containing ethyl benzene of 10-50 ppm, and carbon-based radiation heat transfer inhibitor; a polystyrene foam particle obtained by foaming the foamable polystyrene resin particle; and a polystyrene foam molding obtained by in-mold molding of the polystyrene foam particle.SELECTED DRAWING: None
Patent JP-2019154543-A (JP)
Title: Game machine
Inventor: OSERA HIROAKI
IPC: A63F5/04
Filed: 2018-03-08
Abstract: To provide a game machine capable of suppressing a decrease of motivation for a game while a player stays in the state not advantageous to the player.SOLUTION: In a Pachinko slot, a set difference is provided for winning probability of a winning combination ("F_BB2") with which "BB" wins alone, and winning probability with which a winning combination ("F_BB2+ special winning combination") "BB" wins at the same time with other combinations is made common regardless of set value. The main control board performs common processing in both "F_BB2" or "F_BB2+ special winning combination" when one of them is won while in the advantageous section; when "F_BB2+ special winning combination" is won while in the normal section, it performs processing more advantageous to a player than when "F_BB2" is won. Thus, a period in the normal section can be a period in which processing advantageous to the player can be performed.SELECTED DRAWING: Figure 163
Patent JP-2019161746-A (JP)
Title: Wireless power supply sensing device
Inventor: TANI HIROYUKI
IPC: H02J50/40
Filed: 2018-03-08
Abstract: To supply power to sensors within a range as wide as possible with one power transmitter, and reduce constrains to the installation positions of the sensors.SOLUTION: A wireless power supply sensing device 1 includes a sensor 204 that acquires facility state information, a power transmitter 101 that generates power and radiates the power to a space, and a power receiver 201 that receives power, supplies the power to the sensor 204, and collects the facility state information from the sensor 204. The sensor 204 and the power receiver 201 are separated from each other, and are electrically connected to each other.SELECTED DRAWING: Figure 1
Patent JP-2019158738-A (JP)
Title: Automatic analysis device
Inventor: INOUE YUICHI
IPC: G01N35/00
Filed: 2018-03-15
Abstract: To provide an automatic analysis device that grasps a fault rapidly, can use predetermined coping, and can eliminate a fault in a measurement value following continuation of use of a measurement part determined to be faulty when starting measurement of a specimen in predetermined units even if the measurement part is determined to be normal in activation, and when the measurement part is determined to be faulty in completion of measurement of a specimen in predetermined units.SOLUTION: An automatic analysis device includes: a measuring device 2 for measuring a reactant by allowing a specimen dispensed into a reaction vessel to react with a reagent; a control part 41 for performing self-diagnosis of the measuring device 2 in activation of the automatic analysis device, in measurement start of a specimen in predetermined units, and in measurement completion of a specimen in predetermined units, and for determining whether the measuring device 2 is normal or abnormal on the basis of a measurement value of a measurement part; and a display part 43 for displaying a measurement value obtained by performing self-diagnosis by the measuring device 2 in time series by control of the control part 41.SELECTED DRAWING: Figure 3
Patent JP-2019155848-A (JP)
Title: Method and device for manufacturing three-dimensional molded product
Inventor: TANAKA KOICHIRO
IPC: B22F3/16
Filed: 2018-03-16
Abstract: To provide a method for manufacturing a three-dimensional molded product that can prevent a warp of a molded layer in the three-dimensional molded product and manufacture the three-dimensional molded product with excellent dimensional accuracy.SOLUTION: A manufacturing method of the three-dimensional molded product includes: a layer forming step of forming a first three-dimensional material layer using at least the first three-dimensional material containing an inorganic particle and an organic compound A having a glass transition temperature (Tg) of 0°C. or lower; a second three-dimensional molding material imparting step of imparting a second three-dimensional molding material containing an organic compound B to a predetermined region of the first three-dimensional molding material layer to cure the first three-dimensional molding material layer; and a molding step of laminating a cured layer by repeating a plurality of times the layer forming step and the second three-dimensional molding material imparting step.SELECTED DRAWING: Figure 6F
Patent JP-2019158114-A (JP)
Title: Fixing structure and clip
Inventor: ITO NOBUYUKI
IPC: F16B5/06
Filed: 2018-03-16
Abstract: To provide a fixing structure capable of adjusting a relative position of a first member and a second member, and holding them in the adjusted relative position.SOLUTION: A fixing structure S comprises: a first member 12 formed with a through hole 14; a second member 16 formed with a through hole 18, and attached with the first member 12; and a clip 40 having a first shaft part 22 inserted into the through hole 14, a first locking part provided at one end part side of the first shaft part 22 and locked to an edge part 14A of the through hole 14, a second shaft part 26 provided in the other end part of the first shaft part 22, inserted into the through hole 18, and having a shaft center C2 eccentric to a shaft center C1, and a second locking part provided in the second shaft part 26 and locked to the edge part of the through hole 18. In the first shaft part 22, a cross-sectional shape of a part arranged inside the through hole 14 is a polygon, and a length L1 along a longest diagonal line DL1 of the polygon is longer than a shortest opening width W1 of the through hole 14.SELECTED DRAWING: Figure 4
Patent JP-2019157594-A (JP)
Title: Joint and sewage drainage system
Inventor: OISHI YUKINORI
IPC: E03C1/12
Filed: 2018-03-16
Abstract: To provide a sewage discharge system that facilitates maintenance and facilitates switching of a flow channel for drainage of sewage and the like.SOLUTION: A joint 20 comprises a joint body 21 and a switching plug 22. The joint body 21 is formed with a water inlet 32 into which the drainage flows, a first water outlet 33 and a second water outlet 34 from which the drainage flow out, and a switching port 31, and has a space 30 inside. The switching plug 22 can be inserted into the space 30 of the joint body 21 from the switching port 31, and is switchable between a first state S1 and a second state S2, where in the first state, the water inlet 32 and the first water outlet 33 are communicated so that the drainage does not flow from the water inlet 32 to the second water outlet 34, and in the second state, the water inlet 32 and the second water outlet 34 are communicated so that drainage does not flow from the water inlet 32 to the first water outlet 33.SELECTED DRAWING: Figure 6
Patent JP-2019164410-A (JP)
Title: Mobile robot abnormal state recovery support system
Inventor: NAKATA YUKINARI
IPC: B25J5/00
Filed: 2018-03-19
Abstract: To actively solve an abnormality, shorten a service stop time of a mobile robot and reduce an operation cost when the abnormality occurs in the mobile robot during a solution time.SOLUTION: Provided are: means for moving a mobile robot to a predetermined facility (environmental device) around itself if any trouble or abnormality occurs in the mobile robot; and means by which the mobile robot actively solves own faults and abnormal states through cooperation with the facility.SELECTED DRAWING: Figure 1
Patent JP-2019165536-A (JP)
Title: Motor cooling control system
Inventor: MATSUZAKI MITSUHIRO
IPC: H02K9/04
Filed: 2018-03-19
Abstract: To provide a motor cooling control system comprising a function capable of calculating a field current temperature so as to make possible drive control of a cooling fan of which the energy saving efficiency is further improved, while taking the lifetime of a motor into consideration.SOLUTION: A motor cooling control system comprises: an inverter; a fan motor; a fan; a first arithmetic unit which calculates a stator winding temperature; a second arithmetic unit which calculates a field winding temperature; and an arithmetic control unit which determines an output frequency for controlling the inverter on the basis of the stator winding temperature and the field winding temperature. In an idling state, the second arithmetic unit calculates the field winding temperature by using a VA method and during a load operation that is performed after the idling state, the second arithmetic unit calculates the field winding temperature during the load operation by defining the field winding temperature that is calculated in the idling state, as an initial value and adding a correction amount that is stored beforehand in accordance with a load operation condition, to the initial value.SELECTED DRAWING: Figure 1