baber/WOPTO huggingface dataset:
Patent JP-2019119646-A (JP)
Title: Manufacturing method of optical element
Inventor: MATANO TAKAHIRO
IPC: C03B11/00
Filed: 2018-01-04
Abstract: To provide a manufacturing method of an optical element, having low cost, and having a shortened production time.SOLUTION: A manufacturing method of an optical element includes the first press process for obtaining a planar glass intermediate preform by thinning a glass preform by hot pressing the glass preform comprising Si-La based glass having a softening point≤600°C, Bi-B based glass, P-Nb based glass or Si-B based glass, and the second press process for forming an uneven structure on the surface of the planar glass intermediate preform by hot pressing the planar glass intermediate preform.SELECTED DRAWING: Figure 1
Patent JP-2018111604-A (JP)
Title: Lift device and carrier device with lift device
Inventor: FUKUZOE KAZUNORI
IPC: B66F3/36
Filed: 2018-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a lift device capable of lifting a thick product with multiple holes and/or a non-magnetic product securely, and to provide a carrier device with the lift device.SOLUTION: A lift device comprises a plurality of supporting members which are rotatable and capable of lifting freely from a state where a product can be supported around a horizontal shaft and upward. After the supporting members are moved over the product, the supporting members descend and rotate upward while abutting on the product. When coming close to the descending end, the supporting members abutting on the product disengage from the product and return to a position where product can be supported. In such a state, the supporting members can be lifted so that the product can be lifted.SELECTED DRAWING: Figure 3
Patent JP-2019120107-A (JP)
Title: Tamper control apparatus
Inventor: TANAKA JUN
IPC: E01C19/48
Filed: 2018-01-11
Abstract: To provide a tamper control apparatus capable of performing good leveling construction even by an operator alone.SOLUTION: An asphalt finisher 1 is provided with a control section 8 which calculates a tamper speed to output a corrected PWM signal B. The control section 8 is provided with a computer 101 electrically connected to a controller 100, and a further additional electronic board 103. The electronic board 103 generates a corrected PWM signal B which is a corrected PWM signal A and output it to a control valve 104. The control valve 104 opens and closes a valve body and feeds hydraulic oil fed from an oil pump to a tamper device 21 to drive an oil motor. The electronic board 103 changes the rate of change of tamper speed Tr in accordance with travel speed Bv of the asphalt finisher 1.SELECTED DRAWING: Figure 2
Patent JP-2019122287-A (JP)
Title: Confectionery and confectionery set
Inventor: KAWAMATSU TAKESHI
IPC: A23G3/00
Filed: 2018-01-15
Abstract: To provide a confectionery and a confectionery set including print parts on a plurality of faces, inhibiting contamination of information by a plurality of the print parts, and capable of directly eating.SOLUTION: The confectionery is tabular and includes a first principal face 1 having a first printed part 4, a second principal face 2 positioned so as to face the first principal face 1 and having a second printed part, and a side face 3 positioned between edges of the first principal face 1 and the second principal face 2.SELECTED DRAWING: Figure 1
Patent JP-2019122323-A (JP)
Title: Combine
Inventor: FUNAKI DAISUKE
IPC: A01D34/24
Filed: 2018-01-18
Abstract: To provide a combine capable of surely covering a ground side linkage member and a potentiometer side linkage member while simplifying a cover body.SOLUTION: A reaping height detection device comprises: a ground body 30 which is arranged in a vertically rotatable state on one surface side of a plate member 23; a potentiometer 31 which is arranged on other surface side of the plate member 23 in a fixed manner, for detecting a rotary angle of the potentiometer side detection arm 51; a first rotary shaft 33 penetrating the plate member 23 from one surface side to the other surface side, for supporting the ground body 30 coupled to the one end side in a vertically rotatable state; a ground side detection part 52 which is coupled to the other end side of the first rotary shaft 33, linked to the potentiometer side detection arm 51, and inputs rotation of the first rotary shaft 33 to the potentiometer 31; and a cover body 60 which is arranged on the other surface side of the plate member 23, and covers at least the ground side detection arm 52 and the potentiometer side detection arm 51 between it and the plate member 23.SELECTED DRAWING: Figure 13
Patent JP-2018156634-A (JP)
Title: Integrated power pump and hydraulic pressure control method therefor
Inventor: XIANG YOUQING
IPC: G05D16/20
Filed: 2018-01-19
Abstract: PROBLEM TO BE SOLVED: To reduce space occupied by a pressure sensor and to hinder a cost increase.SOLUTION: An integrated power pump comprises: a motor; an oil pump driven by the motor; and a pressure control system. The pressure control system controls the hydraulic pressure of the oil pump according to a motor speed, oil temperature and pressure command of the motor. The pressure control system comprises an oil-temperature receiving module and a pressure control module. The oil-temperature receiving module receives a temperature detection signal indicating an oil temperature T0 of the oil pump. The pressure control module outputs the pressure command according to a condition for operating the integrated power pump. A hydraulic pressure control method for the integrated power pump is also provided.SELECTED DRAWING: Figure 1
Patent JP-2018115079-A (JP)
Title: Retainer of elevator wall surface decorative plate material
Inventor: YOON IL SHIK
IPC: B66B11/02
Filed: 2018-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a retainer of an elevator wall surface decorative plate material to enhance beauty by minimizing widths of connection parts exposed between decorative plate materials.SOLUTION: The device comprises a vertical wall 14 extending upward from a bottom part 12, a female frame 10 having a first support part 16 which extends upward from an upper end part of the vertical wall 14 and forms a first groove 15 in between with the bottom part and to which a decorative plate material 1 is fixed, a connection part 22 in an elongate square plate shape fitted into the first groove 15 of the female frame 10 and with a protruding jaw 21 in a shape conforming to an inner end part of the first groove 15, a vertical wall 24 coupled to the connection part and a trim 30 that has a locking jaw 32 extending horizontally on both sides of the vertical wall from one end part of the vertical wall 24 to form a second groove 25 in between with the connection part 22 and is connected to a male frame 20 on an upper surface and the second groove 25 of the male frame 20, a vertical wall 34 extending at right angle from one end part of the locking jaw 32 and a support 36 formed horizontally along the entire length of the vertical wall of the vertical wall 34 and each supports decorative plate material and exposed to the outside part.SELECTED DRAWING: Figure 6
Patent JP-2019129231-A (JP)
Title: Laser emission device, projection mask, and method for emitting laser
Inventor: MIZUMURA MICHINOBU
IPC: H01L21/336
Filed: 2018-01-24
Abstract: To provide a laser emission device, a projection mask, and a method for emitting laser that can reduce the unevenness of the characteristics of a laser beam to be emitted to a channel region to reduce the unevenness of a polysilicon thin film to be formed, thereby suppressing the unevenness of the characteristics of a plurality of thin film transistors in a substrate.SOLUTION: The laser emission device according to an embodiment of the present invention includes: a light source for generating a laser beam; a projection lens for emitting a laser beam to a predetermined region of an amorphous silicon thin film fixed to a thin film transistor; and a projection mask in the projection lens; the projection mask having a plurality of openings for the laser beam to pass through. In the edge part of each opening, a predetermined pattern is formed to reduce the diffraction of the laser beam.SELECTED DRAWING: Figure 7
Patent JP-2019132389-A (JP)
Title: Differential device
Inventor: NAKADA RYOJI
IPC: F16H48/40
Filed: 2018-02-01
Abstract: To effectively compensate for the brittleness of a periphery of a groove part of a flange part in a high-stiffness region of a case main body, and to easily secure stiffness and rigidity necessary for a differential case as a whole, in the differential device having the groove part in which a ring gear receives a thrust load by being engaged with a drive gear, and which allows the passage of a cutting tool at one side face at a side facing a working window of the flange part of the differential case.SOLUTION: A groove part 81 for allowing the passage of a cutting tool T for cutting an inner face of a flange main body 8c is formed at one side face at a side facing a working window H of a flange part 8f which is protrusively formed at an external periphery of ta case main body 8c of a differential case 8 so as to traverse the flange part 8f in a radial direction, and an axial line 81L of the groove part 81 is arranged on a virtual linear line L which obliquely intersects with a second axial line X2 (axial line of a pinion shaft 21) when viewing it on a projection face orthogonal to a first axial line X1 (rotating axial line of the differential case 8).SELECTED DRAWING: Figure 2
Patent JP-2019133075-A (JP)
Title: Fixing device and image forming apparatus
Inventor: NAKAMOTO FUMITO
IPC: G03G15/20
Filed: 2018-02-02
Abstract: To provide a fixing device including a holder for holding a separation pawl that can be easily assembled to a body part.SOLUTION: A fixing device has a separation pawl 45 that is in contact with a fixing member to separate a sheet after toner fixation from the fixing member. The fixing device comprises: a body part that supports the fixing member; a holder 43 that rotatably supports the separation pawl 45, is a body different from the body part, and is assembled to the body part; an urging member 79 that urges the separation pawl 45 in a direction in contact with the fixing member; a driving member that moves the holder 43 assembled to the body part in a predetermined direction; and a guide unit 57 that, in association with the movement of the holder in the predetermined direction performed by the driving unit, guides the separation pawl 45 to rotate from an attitude where the separation pawl is separated from the fixing member to an attitude where the separation pawl is urged by the urging member 79 and brought into contact with the fixing member.SELECTED DRAWING: Figure 7
Patent JP-2019130859-A (JP)
Title: Doctor blade and printing device
Inventor: TANAKA SHINYA
IPC: B41F31/04
Filed: 2018-02-02
Abstract: To suppress printing unevenness in a flexographic printing device.SOLUTION: A flexographic printing device ( printing device) 1 comprises: an anilox roll 20; a dispenser (supply means) 10 which supplies a coating liquid CL to a ceramic plating 22 provided on a peripheral wall surface of the anilox roll 20; a doctor blade 30 which expands the coating liquid CL supplied to the ceramic plating 22 of the anilox roll 20; and a plate cylinder (transcription means) 40 which transcripts the coating liquid CL, which is expanded on the ceramic plating 22 of the anilox roll 20 to a base plate (printed body) S. The doctor blade 30 is formed into a longitudinal plate shape, and has one long edge 30A at which a blade edge part 31, which is so fitted as to contact the peripheral wall surface of the anilox roll 20 along a rotation axis X1, is formed, and a bent part 32 in which both end parts of said one long edge 30A are bent.SELECTED DRAWING: Figure 4
Patent JP-2019124106-A (JP)
Title: Architectural structure
Inventor: ITO SHOEI
IPC: E04B1/24
Filed: 2018-01-17
Abstract: To provide an architectural structure capable of improving earthquake resistance significantly.SOLUTION: Inside of a pillar, a central pillar A with greater bearing force than a plurality of surrounding pillars is provided, the central pillar and the surrounding pillar B1 are bonded by a beam C2 each other, in addition, a lower end of the slave pillar is arranged on a stone foundation F and the lower end of the central pillar A1 is integrated to a concrete structure E embedded deeply in the soil so that an integrity of the central pillar and the soil G is not damaged even it receives an earthquake horizontal force from the slave pillar. A concrete structure for integrating the central pillar and the soil is configured that the lower part of the central pillar is inserted inside of a cage shaped reinforcement bar E2 put into a hole formed in the soil, concrete cement is poured and fixed inside and outside of the cage shaped reinforcement bar and the upper part of the concrete structure projects upward from the soil to be a lower support of a foundation beam C1 connected to the central pillar.SELECTED DRAWING: Figure 2
Patent JP-2019140777-A (JP)
Title: Power transmission system and power transmission method
Inventor: KOBAYASHI HIROKAZU
IPC: H02J50/90
Filed: 2018-02-08
Abstract: To provide a power transmission system and a power transmission method that are capable of achieving effective power transmission to an objective electronic apparatus.SOLUTION: Each of a plurality of electric power supplies transmits electric power in a transmission wave in a prescribed area and detects a non-target object which is not a target of power transmission in the prescribed area. At least one of the electric power supplies wirelessly communicates with other devices, and does not transmit electric power to a power transmission unit of an electric power supply that has detected a non-target object but transmits electric power to the power transmission unit of an electric power supply which has not detected a non-target object when detecting a target device as a transmission target.SELECTED DRAWING: Figure 2
Patent JP-2019139024-A (JP)
Title: Output device, image forming apparatus, program, and method
Inventor: SHIRATO HIROTAKA
IPC: G03G15/00
Filed: 2018-02-08
Abstract: To make it possible to prevent a reduction in productivity when an adjustment operation is input to an output device.SOLUTION: An output device of one embodiment comprises: output means that outputs an output object; information acquisition means that acquires information from the output object output by the output means; adjustment means that performs adjustment of the output means; and control means that causes the information acquisition means to acquire the information in a period after pre-processing performed by the information acquisition means before the acquisition of the information and after the adjustment when the adjustment means performs the adjustment.SELECTED DRAWING: Figure 1
Patent JP-2019139522-A (JP)
Title: Information processing device, distributed system, and change control program
Inventor: YAMAOKA HISATOSHI
IPC: G06F8/658
Filed: 2018-02-09
Abstract: To provide an information processing device and the like that can suppress load fluctuations related to change processing.SOLUTION: An information processing device includes an observation unit, a prediction unit, an adjustment unit, and an instruction unit. The observation unit observes an actually-measured load value of each change target component having a dependency relationship among a plurality of components arranged in a distributed processing system. The prediction unit calculates a predicted load value until the completion of change processing of all the change target components on the basis of the actually-measured load values of the change target components. When the predicted load value exceeds a threshold value, the adjustment unit adjusts a transmission interval of a change instruction for instructing the start of the change processing to the change target component before the change processing. The instruction unit instructs the change instruction to the change target component before the change processing on the basis of the transmission interval adjusted by the adjustment unit.SELECTED DRAWING: Figure 4
Patent JP-2019142278-A (JP)
Title: Active vibration control device
Inventor: MARUYAMA YUTAKA
IPC: B60G17/016
Filed: 2018-02-16
Abstract: To suppress vibration of a control object with an inexpensive configuration and with a high accuracy without requirement for an inertia sensor such as an acceleration sensor.SOLUTION: An active vibration control device comprises: a wheel 41 which is supported on a base 45, which is attached to a control object, through an elastic body; an electromagnetic actuator 43 which adjusts a space between the base 45 and the wheel 41; and a controller 63 which detects an electric signal which is generated in the electromagnetic actuator 43 due to variation in a travel surface which the wheel 41 receives during travel, estimates movement of the control object from the electric signal, and drives the electromagnetic actuator 43 in a direction controlling movement of the control object based on the estimated result.SELECTED DRAWING: Figure 8
Patent JP-2019140969-A (JP)
Title: Freshness preserving method, freshness preserving device, storage, and display device
Inventor: NARUSE YUKI
IPC: A23B7/015
Filed: 2018-02-21
Abstract: To provide a freshness preserving method capable of appropriately preserving freshness of farm crops after harvesting and improving visibility of farm crops.SOLUTION: A freshness preserving method of the present invention is a freshness preserving method in which an irradiation light is irradiated onto farm crops after harvesting. An irradiation light having a peak in a wavelength range of 700-1000 nm is irradiated under the presence of a white light. Irradiation periods are a main irradiation period for 10 minutes or more in which an irradiation light is irradiated, and a secondary irradiation period for 10 minutes or more in which an irradiation light is irradiated by the irradiation intensity of 50% or less of an average irradiation intensity of the immediately preceding main irradiation period, or the irradiation light is not irradiated. When the main irradiation period is X hours, the secondary irradiation period is Y hours, and the repetition frequency of the main irradiation period per day is Z times, the relationships of 0.16≤X≤12, X≤Y, and 1≤Z≤72 are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019141338-A (JP)
Title: Cooker
Inventor: YAMAMOTO TSUTOMU
IPC: A47J43/046
Filed: 2018-02-21
Abstract: To provide a cooker capable of flexible control according to the type of container to be installed.SOLUTION: A cooker (1) has installation portions (10, 20, 30) for installing at least one of a plurality of types of containers (70, 80, 90) into which an object to be cooked is put, and a discrimination portion (53X) for discriminating the type of container installed in the installation portions (10, 20, 30). The discrimination portion (53X) discriminates the type of bottle installed in the cooker (1) based on the combination of detection results of a first detection portion (43), a second detection portion (44), and a third detection portion (45).SELECTED DRAWING: Figure 3
Patent JP-2018121062-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SASAKI TOSHINARI
IPC: H01L21/336
Filed: 2018-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device which has a thin film transistor having stable electric characteristics; and manufacture a highly reliable semiconductor device at low cost and with high productivity.SOLUTION: In a manufacturing method of a semiconductor device which uses oxide semiconductor layer for a semiconductor layer including a channel formation region, and for a source region and a drain region, a degree of purity of the oxide semiconductor layer is increased, and a heat treatment (heat treatment for dehydration or dehydrogenation) for reducing moisture and the like as an impurity is performed.SELECTED DRAWING: Figure 1
Patent JP-2019147857-A (JP)
Title: Adhesive composition containing copolymer having gallol group-like side chain
Inventor: EJIMA HIROTAKA
IPC: C08F212/14
Filed: 2018-02-26
Abstract: To provide a novel polymer material having excellent adhesive property even under an underwater environment.SOLUTION: There is provided a copolymer containing a monomer unit (A) having a structure represented by the following formula (I) in a side chain, and a monomer unit (B) having a hydrophobic group or an ether chain in a side chain. In the formula, * represents a linker group to a main chain of the monomer unit (A) and L is a direct bond or a linker group.SELECTED DRAWING: None
Patent JP-2019149303-A (JP)
Title: Sealed terminal
Inventor: OMURA HARUKA
IPC: H01R9/16
Filed: 2018-02-27
Abstract: To provide a long-life sealed terminal capable of reducing stress generated between an electrical insulator and a metal part even under an environment having a large temperature difference, such as under a cryogenic environment.SOLUTION: A sealed terminal of the present disclosure includes: a ceramic plate 1 including a first surface 1x and a second surface 1y and having a through hole H penetrating between the first surface and the second surface; a metal pin 2 inserted through the through hole H; and a brazing material 3 for sealing a gap between the pin 2 and the through hole H. The ceramic plate 1 includes: a first region R1 including an inner peripheral surface 1h of the through hole H and extending in the thickness direction of the ceramic plate 1, in a direction perpendicular to the thickness direction between the first surface 1x and the second surface 1y; and a second region R2 adjacent to the first region R1. In a cross-section view along the penetration direction of the through hole H, the thickness (d1) of the ceramic plate in the first region R1 is thicker than the thickness (d2) of the ceramic plate in the second region R2.SELECTED DRAWING: Figure 1
Patent JP-2019147527-A (JP)
Title: Vehicle front part structure
Inventor: SAKADAI HIROYUKI
IPC: F01P5/06
Filed: 2018-02-28
Abstract: To provide a vehicle front part structure which can achieve a soundproof function and achieve a cooling function even when a vehicle runs at low speed.SOLUTION: A vehicle front part structure includes: a radiator which is disposed at the vehicle front side and allows air to pass to the vehicle rear side; a radiator fan which is disposed at the vehicle rear side of the radiator and generates airflow flowing from the vehicle front side to the radiator; an engine disposed at the vehicle rear side of the radiator fan; and an engine noise insulation cover which has a front cover part for covering a part of a front surface of the engine and guides the air that has passed through the radiator fan to an area above the engine with the front cover part.SELECTED DRAWING: Figure 3
Patent JP-2019146937-A (JP)
Title: Player appointment support system
Inventor: KAMIYA YUKI
IPC: A63B71/06
Filed: 2018-02-28
Abstract: To accurately support determination for appointment of players in sports competition.SOLUTION: In sports competition where the same player may repeatedly take the field as a starting member a substitution member in a single game, a measurement part of a player appointment support system acquires state information showing physical condition of each substitution member. An estimation part estimates appointment index for determination of appointment of a substitution member based on the acquired state information, where each player as a substitution member is estimated in the index from change in the state information from a time point of the end of the former participation to the current time point. A presentation control part presents the information showing the appointment index for each player of the substitution members to a specific manager in the team.SELECTED DRAWING: Figure 2