baber/WOPTO huggingface dataset:
Patent JP-2018063334-A (JP)
Title: Exposure window structure and exposure device using the same, and image forming apparatus
Inventor: YANO KENICHIRO
IPC: G03G21/16
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent a situation where a foreign substance falls from a passage port for light from an exposure device.SOLUTION: An exposure window structure comprises: a passage port 2 that is provided in a support member 1 above which an exposure device housing 11 is installed and passes light from the inside of the exposure device housing 11 therethrough; a level difference part 3 that is provided on a top face of the support member 1 on a side of the exposure device housing 11 and on the periphery of the passage port 2 and is formed with a level difference h projecting upward from the surface of the support member 1; and a transmission member 4 that is provided separated from the exposure device housing 11 to close the passage port 2 and not projecting upward from the level difference part 3 and passes the light from the inside of the exposure device housing 11 therethrough.SELECTED DRAWING: Figure 1
Patent JP-2018064604-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To execute effective performance.SOLUTION: In a game machine capable of executing a game on the basis that a start condition is satisfied and generating a special game state advantageous to a player when a result of the game becomes a special result, there are provided: a display device (a sub display device 41b) capable of displaying a prescribed moving image; and performance control means (a performance control device 300) capable of controlling performance related to the game. The performance control means executes first performance (for example, assist symbol performance) with the display device on the basis that a prescribed condition is satisfied, executes second performance (for example, point display performance) in correspondence with a result of the first performance ending up with a specific result, and can execute third performance (for example, SP ready-to-win performance) when frequency that the result of the first performance becomes the specific results is equal to prescribed frequency or more.SELECTED DRAWING: Figure 78
Patent JP-2018067825-A (JP)
Title: Transmission method of broadcast signal capable of permanent migration, processing method of transmission signal, and transmitter
Inventor: OKADA HIROMASA
IPC: H04N21/2365
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a transmission method of broadcast signal capable of permanent migration which allows for transition without requiring additional chanel on the broadcaster side, and without putting a burden on viewers as much as possible.SOLUTION: Fig. 3 shows a pattern diagram of a broadcast signal synthesized by a synthesizer 8. The ordinate shows the signal level, and the abscissa axis shows the frequency or time. A 2K broadcast signal 11 is transmitted with a first output level (in the drawing, (1 st)), and a 4K broadcast signal 12 is transmitted with a second output level (in the drawing, (2nd)) lower than thereof. These signals are transmitted while being superposed on the frequency band allocated to each television station. In a receiver 4b capable of viewing 4K broadcast, the 2K broadcast signal 11 is cancelled and the 4K broadcast signal 12 is displayed in a display 19.SELECTED DRAWING: Figure 3
Patent JP-2018068055-A (JP)
Title: SR motor control system and SR motor control method
Inventor: YAMADA YOSHIHISA
IPC: H02M7/48
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To allow for synchronous rectification control during regenerative operation by clarifying an end timing of regenerative mode in an SR motor.SOLUTION: An SR motor control system 10 comprises an SR motor 1, a driver circuit 2 including FET31 to FET34 adjusting a conduction timing for an exciting coil 4 of the SR motor 1, and a conduction control unit 3 which controls on/off of FET31 to FET34. The SR motor 1 has supply mode in which the exciting coil 4 is conducted, and regenerative mode in which the electromotive force generated in the exciting coil 4 is recovered. The conduction control unit 3 comprises a synchronous rectification unit 21 which determines the end of the regenerative mode on the basis of a current value of the exciting coil 4 in the regenerative mode.SELECTED DRAWING: Figure 1
Patent JP-2018065776-A (JP)
Title: Pharmaceutical composition particle and orally disintegrable preparation containing the same, and method for producing pharmaceutical composition particle
Inventor: HOASHI YOHEI
IPC: A61P13/10
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition particle that can mask a discomfort taste and improve its elution properties, an orally disintegrable tablet containing the same, and a method for producing a pharmaceutical composition particle.SOLUTION: A pharmaceutical composition particle has a medicine layer containing solifenacin and/or a salt thereof, a gelatinized swelling material layer containing a water-soluble gelatinized swelling material, and an outer layer that contains a water-insoluble material to coat the medicine layer and the gelatinized swelling material layer.SELECTED DRAWING: None
Patent JP-2017041268-A (JP)
Title: Touch panel
Inventor: LEE SUNG HO
IPC: G06F3/041
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel which solves a problem that conventional capacitive touch input devices require complex configurations to detect minute signal variations caused by touch input.SOLUTION: A touch panel of the present invention includes a conductive pad configured to induce capacitance between itself and touch means when a finger (25) or touch means having similar electric properties approaches to within a predetermined distance (d) from the pad, and a touch position detection unit (70) configured to detect a position of touch input based on an output from the conductive pad.SELECTED DRAWING: Figure 4
Patent JP-2018070737-A (JP)
Title: Adhesive sheet for heat resistant process and manufacturing method of adhesive sheet for heat resistant process
Inventor: YAMAGUCHI SEITARO
IPC: C09J11/06
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet for heat resistant process or the like having no generation of swellings and maintaining good easy detachability even when a high temperature treatment at 150°C or higher is conducted, for example.SOLUTION: There are provided an adhesive sheet for heat resistant process having a first substrate having glass transition temperature of 120°C or higher, a first adhesive layer derived from an energy ray curable adhesive composition, a second substrate having glass transition temperature of 80°C or higher and a second adhesive layer derived from a silylated urethane adhesive composition in this order and a manufacturing method therefor, the silylated urethane adhesive composition contains a prescribed terminal silyl group polymer as (A) component and moisture vapor transmission rate of the second adhesive layer is a value of 100 g/m/Hrs or more.SELECTED DRAWING: Figure 1
Patent JP-2018071650-A (JP)
Title: Work vehicle
Inventor: SAWAKI TAKUTO
IPC: F16H63/42
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To change its speed within a proper speed range.SOLUTION: A work vehicle 1 is configured to change a trunnion shaft angle of a hydraulic type continuously variable transmission according to an operation amount of a shift operation tool, thereby performing shift control. The work vehicle 1 includes an actuator 52 and a control unit 3. The actuator 52 is configured to change a trunnion shaft angle. The control unit 3 is configured to control driving of the actuator 52, and variably set a combination of driving amounts of the actuator 52 corresponding to the operation amount of the shift operation tool.SELECTED DRAWING: Figure 9
Patent JP-2018068607-A (JP)
Title: Game machine
Inventor: NAKAMURA TOKUHIDE
IPC: A63F7/02
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To enhance decoration properties without reducing a decoration effect by patterns in a game machine in which a game board is composed of a light-transmitting synthetic resin plate substrate.SOLUTION: A decoration plate C3 on which a pattern is printed is stuck to a rear side of a light-transmitting synthetic resin substrate C1. In the decoration plate C3, the entire back side of a base material C3a in which a pattern DESIGN is printed at a back side by a print part PATETERN and a non-print part BLANK is backed by a backing material C3b via a separator layer C3c. The base material C3a, the separator layer C3c, and the backing material C3b are made of a light-transmitting synthetic resin film, and light reflection properties capable of reflecting light from the front and transmitting light from the rear are entirely given to the backing material C3b. Light-emitting performance devices LED01, LED02 are installed so as to execute a predetermined emission performance at a rear of at least the non-print part BLANK.SELECTED DRAWING: Figure 2
Patent JP-2018071670-A (JP)
Title: Regulating valve
Inventor: NITA MASASHI
IPC: F16J15/24
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress a manufacturing cost of a regulating valve, and furthermore to suppress lowering of the seal performance of the ground part of the regulating valve.SOLUTION: A regulating valve 100 according to the present invention comprises a ground part 3 for slidably holding a valve stem 4. The ground part has: a lid member 5 having a first through-hole 5a into which the valve stem is inserted; a ground packing 8 arranged on a spacer 7 which is provided between an inner wall of the first through-hole and the valve stem; a packing follower 9 which is arranged on the ground packing, and has a second through-hole 90 into which the valve stem is inserted, and in which a first cylindrical part 91 and a second cylindrical part 92 smaller than the first cylindrical part in an outside diameter are coaxially connected to each other; a disc spring 10 laminated on the first cylindrical part while surrounding the second cylindrical part of the packing follower; and a packing flange 11 which is arranged on the disc spring, and has a third through-hole 11a into which the second cylindrical part of the packing follower is inserted. The packing flange is fixed to the packing follower by the fitting of a fourth through-hole and the second cylindrical part 92.SELECTED DRAWING: Figure 2
Patent JP-2018074453-A (JP)
Title: Image reading device and image formation device
Inventor: MORIOKA TOSHIMITSU
IPC: B65H5/06
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device capable of reducing magnification defect of read image by simple configuration, and to provide an image formation device.SOLUTION: In an image reading device 40 including a reading section 80 for reading the image of a script R, and a transport section 70 for transporting the script R to the reading section 80, the transport section 70 has a first roller 75a arranged on the upstream side of the reading section 80 and rotary driven, a second roller 75b arranged on the downstream side of the reading section 80 and rotary driven, a guide member 100 arranged between the first and second rollers 75a, 75b on at least one of the upstream side and downstream side of the reading section 80 and guiding the script R, and variable sections 110, 120 for varying the transport resistance of the guide member 100 against the script R. Transport resistance is varied by the variable sections 110, 120 according to the size of the script R.SELECTED DRAWING: Figure 4
Patent JP-2018072694-A (JP)
Title: Toner for electrostatic charge image development
Inventor: OBARA SHINYA
IPC: G03G9/08
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that has high transferability to rough paper, can output an image with good granularity, and can inhibit the occurrence of an image defect caused by slippage of an external additive.SOLUTION: A toner for electrostatic charge image development of the present invention includes toner base particles having an external additive on their surface, and includes at least a silica particle group A and a silica particle group B as the external additive. The silica particle group A has a number average primary particle diameter within a range of 40 to 100 nm and an average circularity within a range of 0.50 to 0.90, and has its surface modulated by silicone oil. The silica particle group B has a number average primary particle diameter of 25 nm or more and smaller than the number average primary particle diameter of the silica particle group A, and has its surface modulated by alkylalkoxysilane or silazane having a predetermined structure.SELECTED DRAWING: None
Patent JP-2018070850-A (JP)
Title: Method for producing polyurethane porous particle
Inventor: HAYASHI MASAHIRO
IPC: C08J9/26
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of preparing porous particles having uniform fine pore diameters with a polyurethane resin having high biocompatibility.SOLUTION: Water-soluble porogen is made into a stirred state in a stirring-mixing apparatus, a reaction liquid of a polyurethane resin is fed thereto one by one to stick the porogen to the droplets of the polyurethane reaction liquid, thus polyurethane grains involving the porogen can be obtained. After curing the polyurethane, porous particles can be obtained by eluting the porogen from the particles. By adjusting the design of the stirring-mixing apparatus, the charge amount and stirring speed of the porogen, and the feed amount and feed speed of the polyurethane reaction liquid to optimum ranges, porous particles in which a grain size distribution is narrow and the variation of pore sizes is reduced can be obtained.SELECTED DRAWING: None
Patent JP-2017028744-A (JP)
Title: Method and apparatus for reordering data in evolved HSPA system
Inventor: PAUL MARNIER
IPC: H04W28/04
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide method and apparatus for receiving high speed downlink shared channel (HS-DSCH) transmissions.SOLUTION: A method for receiving HS-DSCH transmissions comprises: receiving HS-DSCH medium access control (MAC-ehs) protocol data units (PDUs) via an HS-DSCH; and sending reordering PDUs included in the MAC-ehs PDUs to a next processing entity without performing reordering of the reordering PDUs. The sending includes bypassing a reordering entity.SELECTED DRAWING: Figure 2
Patent JP-2018075684-A (JP)
Title: Clog removing device
Inventor: HOSOGAI NOBUKAZU
IPC: B24B53/00
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a clog removing device that is configured so that ultrasonic vibration superimposed on polishing liquid generates a cavitation phenomenon in the polishing liquid, the cavitation phenomenon generated in the polishing liquid causes local impact force to be applied to a polishing surface of a polishing tape and clogging occurring on the polishing surface of the polishing tape can be suppressed by the effect of the cavitation.SOLUTION: The clog removing device comprises: a tape transfer mechanism A for transferring continuously or intermittently a polishing tape T subjected to polishing processing and a polishing liquid supply mechanism B for supplying cleaning liquid L to a polishing surface Tof the polishing tape. The cleaning liquid supply mechanism is incorporated with a vibration superimposing unit Bfor superimposing ultrasonic vibration on the cleaning liquid. The vibration superimposing unit is constituted of a vibrator 14 which ultrasonically vibrates and a vibration superimposing member 15 which is vibrated by the vibrator to superimpose vibration on the cleaning liquid. In the vibration superimposing member is formed a comb-shaped tooth part 16 having a slit 16a, and in the vibration superimposing member is provided a nozzle part 15a for feeding cleaning liquid to the slit of the comb-shaped tooth part, and the comb-shaped tooth part is arranged adjacently to the polishing tape.SELECTED DRAWING: Figure 2
Patent JP-2018082253-A (JP)
Title: Ultrasonic device and ultrasonic sensor
Inventor: SUMI KOJI
IPC: H04R17/00
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic device and an ultrasonic sensor which are increased in reception sensitivity.SOLUTION: An ultrasonic device comprises: a vibration plate 50; a first electrode 14 and a second electrode 16 which are provided on the vibration plate; and a piezoelectric material layer 15 disposed between the first and second electrodes. The ultrasonic device is set so that a stress neutral plane when a voltage is put between the first and second electrodes and thus the piezoelectric material layer is displaced is located in the piezoelectric material layer. The piezoelectric material layer includes a first piezoelectric material layer 15a on a first electrode side, and a second piezoelectric material layer 15b on a second electrode side. The second piezoelectric material layer comprises crystal of which the polarization axis is a first direction along a film thickness direction. The first piezoelectric material layer comprises crystal of which the polarization axis is a second direction crossing the first direction.SELECTED DRAWING: Figure 6
Patent JP-2018082802-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine characteristic with display by image display means.SOLUTION: A Pachinko machine 100 includes: a decoration symbol display device 208 capable of variable display of a decoration symbol and display of holding icon in number in accordance with a held numbers. The decoration symbol display device 208 can display many kinds of holding icons and many kinds of suspension performance which end up in either success or failure in a change of modes of the holding icon. In the Pachinko machine 100, a jackpot symbol mode is eventually more likely to be established and displayed in the symbol variable display corresponding to a second holding icon that becomes an object of second suspension performance and does not change to another kind of holding icon than the symbol variable display corresponding to the holding icons that become an object of first suspension performance and have not changed to other kinds of holding icons.SELECTED DRAWING: Figure 1
Patent JP-2018057788-A (JP)
Title: Tablet printing apparatus
Inventor: OGIMOTO SHINICHI
IPC: B65G15/58
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a tablet printing apparatus which can suppress reduction in the printing quality.SOLUTION: A tablet printing apparatus includes: a pulley body 21b which has an internal space; a chamber 21f which is formed so as to communicate with the internal space of the pulley body 21b; a suction pipe which suctions the interior of the chamber 21f; a driven pulley 21c which is provided so as to face the pulley body 21b via the chamber 21f; a conveyor belt 21a which is stretched between the pulley body 21b and the driven pulley 21c; and a print head device 25 which performs printing on the tablet T held on the conveyor belt 21a. The conveyor belt 21a includes a plurality of suction holes which communicate with the internal spaces of the pulley body 21b and the chamber 21f and are arrayed in the rotation direction of the pulley body 21b. The pulley body 21b and the chamber 21f constitute a suction chamber which applies the suction force to the suction holes located on the outer periphery of the pulley body 21b and the chamber 21f in the conveyor belt 21a.SELECTED DRAWING: Figure 1
Patent JP-2017106306-A (JP)
Title: Segments
Inventor: ISHIDA MUNEHIRO
IPC: E21D11/14
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a plurality of segments with improved integration connected to each other to construct a tunnel while increasing strength of each main girder plate or splice plate.SOLUTION: A plurality of segments 1 are connected to construct a tunnel, and each comprise a pair of main girder plates 3 disposed at both ends in an axial direction X and a pair of splice plates disposed at both ends in a circumferential direction Y. The pair of main girder plates 3 comprises a one-end main girder plate 31 disposed at one end in the axial direction X and an other-end main girder plate 32 disposed at the other end in the axial direction X, each plate including a body part 20 formed to extend in a normal direction Z such that an engagement protrusion part 21 protruding from the body part 20 in the axial direction X is formed in the one-end main girder plate 31 and such that an engagement receiving part 22 recessed from the body part 20 in the axial direction X is formed in the other-end main girder plate 32. The engagement protrusion part 21 of the one-end main girder plate 31 and the engagement receiving part 22 of the other-end main girder plate 32 are formed continuously in the circumferential direction Y substantially at the same position in the normal direction Z.SELECTED DRAWING: Figure 4
Patent JP-2018087884-A (JP)
Title: Image formation apparatus
Inventor: MURATA TAKAHIKO
IPC: G03G15/08
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To shorten the time of the cleaning mode by increasing the cooling efficiency.SOLUTION: An image formation apparatus includes: an image carrier which rotates around a rotational shaft and carries a toner image on the surface; a development unit which has a development roller carrying a developer containing toner on a peripheral surface and supplying the toner to the image carrier, and forms the toner image on the image carrier; an air path which guides the air taken from the outside of the apparatus to the development unit; a cooling mode setting unit 101 which temporarily suspends the printing operation and sets the cooling mode for cooling at least the development unit; and a control unit 100 which executes the processing for reducing the amount of the developer on the development roller carried within a range where the air is blown out from the air path with respect to the time during the printing operation in the cooling mode.SELECTED DRAWING: Figure 5
Patent JP-2018087279-A (JP)
Title: Hydrophilic hydroxy polyether-based crosslinker
Inventor: OKITA CHIAKI
IPC: C08F290/08
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel highly water-absorbing polymer crosslinker that is for producing a highly water-absorbing polymer having the water-absorbing ability required practically, has high solubility in aqueous solution (for example, acrylate aqueous solution), and allows the crosslinking reaction to efficiently progress.SOLUTION: A crosslinker contains a hydrophilic hydroxy polyether represented by formula (I), obtained by making the reaction occur between a polyol compound and an unsaturated compound having a specific structure, to add unsaturated groups with the number of hydroxy groups kept.SELECTED DRAWING: None
Patent JP-2017070775-A (JP)
Title: Needle biopsy device with exchangeable needle and integrated needle protection
Inventor: JOHN MCWEENEY
IPC: A61B8/12
Filed: 2016-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a needle biopsy device with an exchangeable needle and integrated needle protection.SOLUTION: The invention provides a device for needle biopsy having a novel delivery handle system for interchangeably delivering needles of various sizes to a biopsy site. The delivery handle system is adjustable in length and includes a proximal handle member slidably disposed over a middle handle member, and the middle handle member is slidably disposed over a distal handle member. The proximal handle member includes an inner hub housing component configured to interchangeably receive a needle subassembly that can be inserted into and withdrawn from the proximal handle member. The needle subassembly includes needles of a plurality of different sizes, a needle lure, a needle hub coupled to a proximal end portion of the needles, and a needle protector subassembly. The needle protector subassembly includes a needle protection hub configured to receive the distal end of a needle.SELECTED DRAWING: Figure 1