baber/WOPTO huggingface dataset:
Patent JP-2018018906-A (JP)
Title: Processing method of device wafer
Inventor: MIZOMOTO YASUTAKA
IPC: H01L21/301
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of device wafer capable of facilitating division of a device wafer, where a film hard to be plasma etched was formed on the back side, into device chips, and pickup of device chips after division.SOLUTION: A processing method of device wafer includes a device wafer sticking step of sticking a back side WR of a device wafer W to a support member 12 via an adhesive 11 adhesion of which decreases when the back side WR of the device wafer W is irradiated with ultraviolet light UV, a groove formation step of forming grooves R extending to a film F, by supporting the back side WR via the support member 12, and plasma etching from a surface WS of the device wafer W along dividing lines, an ultraviolet light irradiation step of irradiating only the adhesive 11 in a region corresponding to a device D from the back side WR via the support member 12 with the ultraviolet light UV, and a pickup step of picking up device chips DT from the support member 12.SELECTED DRAWING: Figure 15
Patent JP-2018020303-A (JP)
Title: Mixing device and method for paste material and gas
Inventor: OMACHI TAKURO
IPC: B01F5/00
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a mixing device and a method for a paste material and a gas using a static mixer and capable of improving agitation efficiency.SOLUTION: In a mixing device 1 for a paste material and a gas including a mixing part 2 mixing the paste material and the gas using a piston pump 10 and a static mixer 3 connected to the mixing part 2 for agitating a mixture of the paste material and the gas mixed in the mixing part 2, the static mixer 3 has one or a plurality of agitation divisions in which the mixture passes, the agitation division has a shape agitating the stream of the mixture passing the agitation division. and a ratio of the volume of the piston pump 10 to at least one volume among the agitation divisions of the static mixer 3 is within a range of 1:0.2-1:5.SELECTED DRAWING: Figure 1
Patent JP-2018020023-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormality that became a trigger of an external output signal being outputted from becoming difficult to confirm at outside a game machine.SOLUTION: A game machine includes: abnormality determination means capable of determining errors corresponding to a plurality of kinds of events having different priorities; and external output means capable of outputting a prescribed external output signal to outside a game machine when an abnormality is determined by the abnormality determination means. When a game suspension state is implemented due to generation of an error, and if a new event corresponding to an abnormality is generated, regardless of the priority of the abnormality, an output of the external output signal corresponding to the abnormality that became the trigger to the game suspension state is continued.SELECTED DRAWING: Figure 21
Patent JP-2018025152-A (JP)
Title: Exhaust gas recirculation device of engine
Inventor: FUJISAKA SEITO
IPC: F02M26/28
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device of an engine which improves the effect of suppressing vibrations of an intake manifold to achieve weight reduction of the engine.SOLUTION: An intake manifold 20 has an exhaust gas introduction port 22 which introduces an exhaust gas on a wall surface 21A in an upstream end peripheral part 21 which faces a cylinder block 13. An EGR cooler 35 is fixed to an outer wall 13A of the cylinder block 13. The EGR cooler 35 has an exhaust gas outlet 35B opening toward a space S sandwiched by the upstream end peripheral part 21 and the outer wall 13A of the cylinder block 13. An exhaust gas recirculation pipe 31 has a cooler outlet side exhaust gas recirculation pipe 33 which connects the exhaust gas outlet 35B with the exhaust gas introduction port 22 and is bent into an L shape.SELECTED DRAWING: Figure 3
Patent JP-2019168223-A (JP)
Title: Detection method of protein present in exosome membrane
Inventor: YOKOYAMA SHOZO
IPC: G01N33/574
Filed: 2016-08-12
Abstract: To provide a highly accurate detection method for a protein present in an exosome membrane.SOLUTION: A method for detecting a protein present in an exosome membrane in a biological sample, includes the steps of bringing exosome isolated from the biological sample dispersed in a bovine serum albumin solution into contact with an antibody against the protein, and detecting a complex of the protein and the antibody.SELECTED DRAWING: None
Patent JP-2017040917-A (JP)
Title: Expanded beam connector with discrete alignment assembly
Inventor: SOREN GRINDERSLEV
IPC: G02B6/32
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an expanded beam connector with discrete alignment assembly, which offers improved manufacturability.SOLUTION: An alignment assembly (800) is disposed in an insert (810) for an expanded beam connector (890) and comprises; at least one cylindrical sleeve (801) having an inner first diameter and an outer diameter that can be accommodated in the insert of the connector; and a lens (802) disposed in the sleeve and formed to have a round periphery and a second diameter greater than the first diameter. The sleeve is configured to at least partially accommodate a ferrule (803) having a round periphery and a third diameter that essentially equals the second diameter, where the ferrule includes a fiber (804) to be optically coupled with the lens.SELECTED DRAWING: Figure 8
Patent JP-2018032808-A (JP)
Title: Chip-type electronic component arrangement device, carrier member and carrier member manufacturing method
Inventor: ISHIWATARI TERUO
IPC: H05K13/02
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type electronic component arrangement system which can mount a chip component on a printed board with high efficiency.SOLUTION: A chip-type electronic component arrangement system 5 includes: a chip-type electronic component arrangement device 4 which presses and disposes a chip-type electronic component C to a printed board B with a rod 41; and a chip-type electronic component detection device 150 which detects the mounting position of a chip-type electronic component E from an information body D which has the mount information of the chip-type electronic component E, using a photo sensor 162. The scan of the chip-type electronic component arrangement device 4 is synchronized with the scan of the chip-type electronic component detection device 150, and also, mount by the chip-type electronic component arrangement device 4 is synchronized with detection by the chip-type electronic component detection device 150.SELECTED DRAWING: Figure 14
Patent JP-2018037969-A (JP)
Title: Tapered TEM horn antenna
Inventor: HARIMA KATSUSHIGE
IPC: H01Q9/40
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a tapered TEM horn antenna in which the maximum radiation direction is coincided with the front direction of the antenna over a wide band, and which is preferable as an EMC test antenna (an electric field application antenna in a proximate radiation immunity test method, an electric field measurement antenna in radiation emission measurement, and so on).SOLUTION: A exponential tapered TEM horn antenna 110 includes first and second antenna elements 111 and 112 which are designed with an antenna length L based on the intended lowest frequency, so as to generate continuous impedance change from input impedance at a power feeding part to characteristic impedance at an opening surface. In the antenna, only first and second element removing parts 14a and 14b are removed which correspond to a predetermined cut-out length Lc determined from a range of 0.06 L to 0.11 L, thereby the tapered TEM horn antenna 10 including first and second shortened antenna elements 111 and 112 having an antenna length of Ls (Ls=L-Lc) is improved in radiation directivity over a wide band.SELECTED DRAWING: Figure 1
Patent JP-2018034745-A (JP)
Title: Air bag device
Inventor: TAKESHITA HIROAKI
IPC: B60R21/231
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce a rotary moment applied to a head of an occupant in collision time from an oblique front side.SOLUTION: An air bag 20 of an air bag device 10 has a center side expansion part 22 which is expanded to an oblique rear side toward a center side of a vehicle 1 in a vehicle width direction when receiving gas supply and being inflated and expanded. The center side expansion part 22 has a head reception surface 22a for receiving a head 3a when the head 3a of an occupant 3 enters from an oblique front side. A backing cloth 30 is coupled to the head reception surface 22a on both end parts of the backing cloth 30 in a vehicle width direction, in a state of having a slack to the air bag 20.SELECTED DRAWING: Figure 1A
Patent JP-2018040678-A (JP)
Title: Measurement socket and contact device
Inventor: MIMORI SHUJI
IPC: G01R31/26
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a measurement socket and a contact device which enable certain conduction by accurately positioning an electronic module.SOLUTION: A measurement socket, for which an electronic module is a measurement target, comprises a base having a recess on which the electronic module is placed, a first cover attached rotatably with respect to the base, a second cover attached rotatably with respect to the base and a contact pin provided in the first cover for enabling conduction with the electronic module. When the first cover is closed in the state in which the electronic module is placed on the base, the electronic module is covered with the second cover before the first cover.SELECTED DRAWING: Figure 1
Patent JP-2018045418-A (JP)
Title: Automatic transaction device, communication terminal, automatic transaction system, and program
Inventor: MURAKAMI KIMITOSHI
IPC: G07D9/00
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transaction device, a communication terminal, an automatic transaction system, and a program that allow a host computer side to always learn transaction situations and transaction results with users.SOLUTION: An automatic transaction device includes: a transaction data reception unit for receiving transaction data generated by a communication terminal that can be connected with a host computer and including transaction contents with a user of the communication terminal; a transaction execution unit for executing transactions with the user on the basis of the transaction data received by the transaction data reception unit; and a transaction result transmission unit for transmitting results of transactions with at least one user executed by the transaction execution unit to the host computer via the computer terminal from which the transaction data reception unit received the transaction data.SELECTED DRAWING: Figure 1
Patent JP-2018042728-A (JP)
Title: Game machine
Inventor: SAKA YUKI
IPC: A63F7/02
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To improve taste of a game by securing an execution opportunity of a read-ahead performance.SOLUTION: A prohibition period for prohibiting execution of a performance, and a permission period for permitting the execution of the performance are preset on each of a plurality of types of read-ahead performances A, B and C. During a variable display, a lapse time is counted, and a game machine controls on/off of a prohibition flag representing that it is during a prohibition state according to a lapse time for each type of the read-ahead performance. When reservation is stored, the game machine determines execution/non-execution of the read-ahead performance and a type of the read-ahead performance to be executed. When the prohibition flag for the read-ahead performance whose execution has been determined, is on, the game machine does not execute the read-ahead performance or carries over the execution until the next variable performance.SELECTED DRAWING: Figure 53
Patent JP-2018046161-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: MAEDA RYO
IPC: H01L29/06
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a semiconductor device manufacturing method which can reduce on-resistance and improve voltage resistance and avalanche resistance.SOLUTION: An SJ-MOSFET comprises a parallel pn layer 2b where an n type drift region 3 and a p type partition region 4 are alternately and repeatedly arranged in a direction parallel with a substrate principal surface. Total amounts of impurity in the n type drift region 3 and the p type partition region 4 are basically equal to each other; and each width of the n type drift region 3 and the p type partition region 4 is substantially constant all over a whole area in a depth direction. An n type impurity concentration profile of the n type drift region 3 is set in such a manner that an impurity concentration Cof a part 3H on the drain side is higher than an impurity concentration Cof a part 3A on the source side by ΔC. A p type impurity concentration profile of the p type partition region 4 is set in such a manner that an impurity concentration Cof a part 4H on the drain side is higher than an impurity concentration Cof a part 4A on the source side by ΔC; and an impurity concentration Cof a portion 4L of the part 4A on the source side is relatively low.SELECTED DRAWING: Figure 1
Patent JP-2018035801-A (JP)
Title: Vertical rotary windmill with lid type opening/closing vane mechanism
Inventor: TAMURA MASAHIRO
IPC: F03D3/06
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a vertical rotary windmill with a lid type opening/closing vane mechanism, which without fixing an angle of a rotary vane to a wind direction always varying, receives wind force at maximum resistance at a free angle correspondingly to the wind direction, thereby converting wind force into rotational force of the windmill with high efficiency.SOLUTION: A vertical rotary windmill with a lid type opening/closing vane mechanism is characterized in that a vane attaching frame 6 is provided at an upper arm 4 and a lower arm 5 rotating around a support rod 2 and formed symmetrically in a vertical direction; three vertical long vane plates 8 are pivoted to the vane attaching frame, and provided for each of right and left frames; the vane plates can freely change its angle correspondingly to a wind direction always varying, and are configured to be opened or closed in a reversely symmetric manner on right and left sides with the support rod held therebetween.SELECTED DRAWING: Figure 2
Patent JP-2018047988-A (JP)
Title: Sheet humidifier and image formation system
Inventor: ADACHI TOMONORI
IPC: G03G15/00
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a sheet cannot be uniformly humidified due to dropping of accumulated water from a nip part since water is accumulated in the upper part of the nip part in the nip part between two rollers carrying water on the outer peripheral surfaces respectively.SOLUTION: A sheet humidifier which humidifies a sheet by holding and conveying the sheet by a humidification roller pair formed of an upper humidification roller humidifying the sheet from above and a lower humidification roller humidifying the sheet from below while carrying water on its surfaces includes: an upper water supply roller which carries water on its surface and supplies water to the upper humidification roller; and an upper contact member which is brought into contact with the upper water supply roller. The upper contact member is formed of a water absorptive member which can absorb water accumulated in the nip part formed with contact between the upper water supply roller and the upper contact member.SELECTED DRAWING: Figure 4
Patent JP-2018048473-A (JP)
Title: Fitting structure for scattering prevention device
Inventor: NAKAJIMA YASUHIRO
IPC: E04G23/08
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To facilitate significantly attachment/detachment work on heavy machine, and enhance work efficiency.SOLUTION: A scattering prevention device 1 includes a curing net 2 for curing a demolished portion of a structure near an attachment 12, and a support part 3 for supporting the curing net 2. The support part 3 may be fitted on a fitting member 13 using a pin 16, the fitting member being provided detachably at a tip of an arm 11 of a heavy machine 10 for holding detachably the attachment 12 of a crusher or other demolition work instrument. The configuration significantly facilitates attachment/detachment work for the scattering prevention device 1 on the heavy machine 10, and enhance demolition work efficiency for the structure including the attachment/detachment work for the scattering prevention device 1.SELECTED DRAWING: Figure 1
Patent JP-2017022131-A (JP)
Title: Heater and glow plug with the same
Inventor: OKAMURA TAKESHI
IPC: F23Q7/00
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a heater which improves reliability and durability by suppressing generation of a micro crack in a junction of a resistor and a lead or a change of product resistance even if a heavy current flows to the resistor during pulse drive or DC drive or in the case where a temperature rapidly rises, and a glow plug comprising the same.SOLUTION: A heater 1 comprises: an insulation base 9; a resistor 3 which is embedded in the insulation base 9 and formed in a folded shape; and a pair of leads 8 which are embedded in the insulation base 9, connected to the resistor 3 at a front end side and led out to a surface of the insulation base 9 at a rear end side. The resistor 3 and the pair of leads 8 are connected while being overlapped in a direction perpendicular to an axial direction. At least one of two boundary surfaces 2 between the resistor 3 and the pair of leads 8 is tilted in a direction perpendicular to a plane including both axes of the pair of leads 8.SELECTED DRAWING: Figure 2
Patent JP-2016226052-A (JP)
Title: Signal processor, lens control device and imaging apparatus
Inventor: SAITO HIROHARU
IPC: H04N5/232
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor capable of appropriately dealing with panning or tilting.SOLUTION: The signal processor is provided in an imaging apparatus including a sensor for detecting a shake amount or a movable component for shake correction and generates a signal representing a target position of the movable component for shake correction based on a detection signal of the sensor. The signal processor comprises: a high-pass filter that is configured to apply high-pass filtering processing to the detection signal and formed to hold an intermediate value of arithmetic operation of the filtering processing; a saving register used for saving the intermediate value; and a save control part for saving the intermediate value in the saving register if a level of an integration value of the detection signal exceeds a predetermined first threshold, and substituting the intermediate value with a value being saved in the saving register if a predetermined condition is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2018047866-A (JP)
Title: Flight cargo handling transportation device
Inventor: OHORI FUMIHIRO
IPC: B64D1/22
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a flight cargo handling transportation device that can eliminate a need of reinforcement for a quay and properly conduct capability management without a large-scale renovation work.SOLUTION: A flight cargo handling transportation device 20 includes: a flight object 22 with a plurality of propellers 21; and a grab bucket 23 serving as a grasper that is attached to the flight object 22 and freely grasping and releasing bulk object that is a shipment.SELECTED DRAWING: Figure 1
Patent JP-2018050438-A (JP)
Title: Motor control device and steering device
Inventor: YANAGI TAKUYA
IPC: B62D5/04
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device and a steering device that are able to hinder a decrease in the entire output of a motor even in a case where a master is in an abnormal state.SOLUTION: A motor control device comprises first and second ECUs. The ECUs respectively comprise arithmetic processing units 310, 320 respectively provided in combination with drive circuits. Angle command values θs1*, θs2* are individually input to the arithmetic processing units 310, 320, respectively, from a host controller, and a matter slave relation is constructed in the units. For example, in a case where the first arithmetic processing unit 310 is a master, operation of a drive circuit is controlled on the basis of a torque command value calculated using the angle command value θs1* obtained by the first arithmetic processing unit 310. In a case where the angle command value θs1* becomes abnormal, the angle command value θs2* obtained by the second arithmetic unit 320 is used instead of the angle command value θs1*.SELECTED DRAWING: Figure 3
Patent JP-2018054736-A (JP)
Title: Display device
Inventor: SENDA Megumi
IPC: H05K1/02
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device 100 which alleviates the load generated in a flexible substrate 10.SOLUTION: The display device 100 includes: a spacer 56; a flexible substrate 10 having wiring 68 extending from a terminal area D to a display area A; and a reinforcement film 58 comprising a first reinforcement part 58a pasted on a back side of the display area A, a second reinforcement part 58b pasted on a display surface side of the terminal area D, bend reinforcement parts 58c pasted at both ends in a width direction of the flexible substrate 10, which are inner surface side of a bend area C; and an opening 58d surrounded by the first reinforcement part 58a, second reinforcement part 58b, and bend reinforcement part 58c. The opening 58d is formed so that the width thereof may be increased from both ends in the width direction of the reinforcement film 58 toward the center.SELECTED DRAWING: Figure 1
Patent JP-2018054898-A (JP)
Title: Fixing device
Inventor: NAKAJIMA KEITA
IPC: G03G15/20
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of suppressing the excessive temperature rise of a non-paper passing part and achieving a stable through-put by making positional accuracy in the longitudinal direction of a heat-conductive sheet member stable and reducing the influence of expansion/shrinkage due to thermal expansion.SOLUTION: The fixing device includes a rotation body, an opposing body which forms a nip part together with the rotation body, a heating body which heats the rotation body and is extended in the longitudinal direction, a support member which supports the heating body and is extended in the longitudinal direction, and the heat-conductive sheet member which is held between the support member and the heating body and extended in the longitudinal direction. The support member includes a first positioning part which is engaged with a device body on one end side in the longitudinal direction, to position the support member, a second positioning part which is engaged with the heating body on one end side, to position the heating body, and a third positioning part which is engaged with the sheet member on one end side, to position the sheet member.SELECTED DRAWING: Figure 1