baber/WOPTO huggingface dataset:
Patent JP-2017022103-A (JP)
Title: Contact bridge arrangement for electrical switching element
Inventor: MATTHIAS KROEKER
IPC: H01H50/54
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a contact bridge arrangement for an electrical switching element, such as a contactor or a relay, which can be manufactured at a low cost and in a short time and also capable of having a compact structural shape.SOLUTION: A contact bridge arrangement 1 includes: a contact bridge holder 5; and a contact bridge 3 which is held on the contact bridge holder 5 in a movable manner along an actuating direction B, and which is pressed against at least one stop 15 of the contact bridge holder 5 by at least one spring member 13. In order to provide a contact bridge arrangement 1 which is small in size, consists of few parts, and has defined spring properties, the at least one spring member 13 is formed monolithically with the contact bridge holder 5.SELECTED DRAWING: Figure 1
Patent JP-2018005655-A (JP)
Title: Memory controller and memory access method
Inventor: SUZUKI KOSUKE
IPC: G06F13/38
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To suppress a wait time of data transfer from an arithmetic processing unit to a memory controller from increasing.SOLUTION: A memory controller has: a nonvolatile buffer part which holds data to be written to a nonvolatile memory; a nonvolatile pointer holding part which holds an input pointer indicating a storage position for data to be stored in the buffer part and an output pointer indicating a read-out position for data to be read out of the buffer part; a reception processing part which stores data received from an arithmetic processing unit in the buffer memory at the storage position that the input pointer indicates, and informs the arithmetic processing unit of completion information indicating that processing limiting execution order of a write instruction indicated with an order limitation instruction received from the arithmetic processing unit is completed when storage of precedent data in the buffer part is completed; and a memory access part which reads data out of the buffer part from the read-out position that the output pointer indicates and writes the data to the nonvolatile memory.SELECTED DRAWING: Figure 1
Patent JP-2018007208-A (JP)
Title: On-vehicle communication system
Inventor: MURAKAMI KATSUMI
IPC: G09C1/00
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique that blocks unauthorized access to an on-vehicle communication system without making a communication load on the on-vehicle communication system excessive.SOLUTION: An on-vehicle communication system includes a first node for outputting a state signal and a second node for receiving the state signal. An ECU 200 in the on-vehicle communication system includes a communication unit for repetitively outputting the state signal to a bus 120 under conditions that there is no external factor to block operation of the first node.SELECTED DRAWING: Figure 3
Patent JP-2018001394-A (JP)
Title: Pipe drilling device
Inventor: KUGAI KAZUYOSHI
IPC: B23B41/00
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a pipe drilling device which can collectively drill in a short time by temporarily fixing a joint plate to the inner periphery and/or outer periphery of the peripheral wall of a pipe such as a steel pipe by a simple configuration, make the position or direction of a through hole drilled in the peripheral wall of a pipe simply and securely align with those of a fixing hole drilled in the joint plate, easily removing the joint plate after drilling, and prevent the generation of damage or a fall in strength, and is excellent in workability, quality stability and mass productivity.SOLUTION: A pair of inner peripheral side fixing jigs that temporarily fix an inner peripheral side joint plate wound along the inner peripheral face of the peripheral wall of a pipe comprise an inner peripheral frame part formed circular or polygonally in outer peripheral shape and mounted detachably on the inner peripheral face of the peripheral wall of a pipe, and an inner peripheral side pressing part arranged on thee inner peripheral frame part to press the peripheral edge part of the inner peripheral side joint plate toward the inner peripheral face of the peripheral wall of the pipe.SELECTED DRAWING: Figure 5
Patent JP-2018004064-A (JP)
Title: Rotation transmission mechanism and bicycle equipped with the same
Inventor: HAMAMOTO YOICHIRO
IPC: F16H55/30
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a rotation transmission mechanism capable of achieving a bicycle, etc. better than a conventional one in usability.SOLUTION: A rotation transmission mechanism 1A includes an internal rotation member 3 put on a crank shaft 2 of a bicycle, and an external rotation member 4 rotatably disposed to the internal rotation member 3. The internal rotation member 3 includes a disc-shaped internal rotation member body 3a having a crank shaft insertion hole, and five outer peripheral convex parts 3f formed integrally with the internal rotation member body 3a that project on the outer peripheral side of the internal rotation member body 3a. The external rotation member 4 includes an annular part rotatably disposed to the internal rotation member 3 outside the outer peripheral convex parts 3f, and five inner peripheral convex parts 4d formed integrally with the annular part so as to project to the inner peripheral side of the annular part, which are arranged alternately with the outer peripheral convex parts 3f. Elastic deformation parts 6A are disposed between the outer peripheral convex parts 3f and the inner peripheral convex parts 4d on the rotation direction side of the outer peripheral convex parts 3f in advancing. The elastic deformation parts 6A are formed with spaces 6a partially.SELECTED DRAWING: Figure 10
Patent JP-2018007586-A (JP)
Title: Germination determination method of rice capable of germinating, germination determination device, processing time determination device, and germination device
Inventor: TOMITA HARUO
IPC: G06T7/62
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a procedure for detecting germination not by manpower but automatically, concerning rice capable of germinating which is rice having embryo and capable of germinating, and to thereby contribute to improvement of a production process of sprouted brown rice.SOLUTION: A germination determination device of rice capable of germinating includes: a measuring step for bringing the rice capable of germinating which is rice having embryo and capable of germinating into contact with water and observed optically, and measuring with the passage of time, germination state-related information related to a germination state of the rice capable of germinating; and a determination step for determining whether the rice capable of germinating germinates or not based on the measured germination state-related information.SELECTED DRAWING: Figure 5
Patent JP-2018009209-A (JP)
Title: Production method of metal compound film, and laminate containing metal compound film
Inventor: SOEDA JUNJI
IPC: C23C10/30
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a novel production method of a metal compound film capable of forming the metal compound film on a metal surface by an easy process having high productivity.SOLUTION: A production method of a metal compound film includes steps for: forming a particle film on a metal layer or a metal base material; and firing the metal layer or the metal base material having the particle film, to thereby form a metal compound film by reacting the particle film with the metal layer or the metal base material, in which the particle is selected from a group comprising a carbon particle, a silicon particle, a germanium particle and a mixture thereof.SELECTED DRAWING: None
Patent JP-2016196659-A (JP)
Title: Superabsorbent polymer comprising crosslinking agent
Inventor: Matthias naumann
IPC: C08L101/00
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a particulate superabsorbent polymer composition.SOLUTION: There are provided: a crosslinking agent which is a reaction product selected from (i) a saturated amine and/or a saturated polyamine and an ethylenically unsaturated glycidyl compound and/or an ethylenically unsaturated polyglycidyl compound, (ii) an ethylenically unsaturated amine and/or an ethylenically unsaturated polyamine and a saturated glycidyl compound and/or a saturated polyglycidyl compound or (iii) an ethylenically unsaturated amine and/or an ethylenically unsaturated polyamine and an ethylenically unsaturated glycidyl compound and/or an ethylenically unsaturated polyglycidyl compound; and a particulate superabsorbent polymer composition comprising a surface crosslinking agent applied to a particle surface. There is further provided an absorbent article containing such a particulate superabsorbent polymer composition.SELECTED DRAWING: Figure 1
Patent JP-2018012272-A (JP)
Title: Method and device for liquid removal in liquid discharge head
Inventor: YATABE SHOICHI
IPC: B41J2/165
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for liquid removal capable of efficiently removing a liquid such as a pure water filled in a liquid flow channel in a liquid discharge head.SOLUTION: There is provided a liquid removal method for removing a liquid filled in a liquid flow channel of a liquid discharge head which has the liquid flow channel equipped with a connection port connected to a liquid supply system, and a discharge port from which the liquid supplied from the liquid supply system is discharged. The liquid in the liquid flow channel is removed from the connection port by making an outside air inflow from the discharge port and vacuum-sucking the inside of the liquid flow channel from the connection port.SELECTED DRAWING: Figure 4
Patent JP-2018017547-A (JP)
Title: Method for inspecting glass article, method for manufacturing glass article and device for inspecting glass article
Inventor: INOUE MASATO
IPC: G01N21/958
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting a glass article, capable of suitably inspecting the edge shape of the glass article; a method for manufacturing the glass article; and a device for inspecting the glass article.SOLUTION: A method for inspecting a glass tube G being a kind of glass article having both ends comprises an image acquisition step of imaging the entire circumference of the end portion of the glass tube G from positions relatively different in the circumferential direction to acquire a plurality of images; and a determining step of determining the quality of the edge shape of the glass tube G on the basis of the plurality of images. In the image acquisition step, a conveyor line 13 for conveying the glass tube G in a direction orthogonal to the tube axis while rotating the glass tube G around the tube axis and an imaging device 14 arranged along the conveyor line 13 are used. In the image acquisition step, a plurality of images are acquired by imaging the glass tube G during conveyance in the conveyor line 13 by the imaging device 14.SELECTED DRAWING: Figure 1
Patent JP-2018015170-A (JP)
Title: Slow-down mechanism and folding chair
Inventor: KONDO NAOTO
IPC: A47C9/06
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To properly control posture displacement of a seat plate.SOLUTION: The slow-down mechanism includes: an engaging part 38 that is provided in a seat plate 24 and that protrudes in the same direction as the support shaft 26 of the seat plate 24; and a receiving part 42 that is installed in a support body 22 and that is installed along the moving passage of the engaging part 38 incidental to posture displacement from the standing posture to the lodging posture of the seat plate 24. In addition, there are a regulation parts 44, 46 which are installed in the receiving part 42, the regulation parts being protruded in a manner superimposed on the relative moving passage of the engaging part 38 incidental to the posture displacement from the standing posture to the lodging posture of the seat plate 24, and being able to be in contact with the engaging part 38; and a space part 48 which is installed in the support body and which allows the elastic deformation of the receiving part 42 incidental to the contact of the engaging part 38 with the regulation parts 44, 46.SELECTED DRAWING: Figure 7
Patent JP-2016182517-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of continuously performing presentations causing a player to have prescribed expectations in various modes.SOLUTION: Only in a case where at least two variation presentations (reservation balls) exist (S1108: Yes) between a variation presentation (reservation ball) corresponding to a reservation frequency included in a received reservation frequency command and a final variation presentation (reservation ball) where a performance of a continuous notice presentation is set, a start of the continuous notice presentation is determined at a prescribed probability. In this way, if a start of the continuous notice presentation is determined, chance spots are displayed always to at least two variation presentations after a "big win". Therefore, it is possible to cause a player to easily recognize the continuous notice presentation, as well as to strengthen expectations for the continuous notice presentation, and thereby amusement of games can be enhanced.SELECTED DRAWING: Figure 25
Patent JP-2018018011-A (JP)
Title: Lamination device and production method of light control film
Inventor: WATARU HIROKI
IPC: G02F1/13
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To stably produce a light control film with high accuracy, which is constituted by using a thin transparent film material.SOLUTION: A lamination device includes: a first stage 22B for holding a first laminate 5D having at least an alignment layer 13 disposed on a substrate 6 made of a transparent film material; a holding sheet 36 having flexibility for holding a second laminate 5U having at least an alignment layer 17 disposed on a substrate 15 made of a transparent film material, so as to oppose to the first laminate 5D; and a pressing member 38 for locally pressing the holding sheet 36 toward the first stage 22B to deform. The second laminate 5U is locally pressed to the first laminate 5D by the pressure by the pressing member 38, the pressing member 38 is moved in a plane direction of the holding sheet 36, and thereby, a portion of the second laminate 5U pressed by the first laminate 5D is moved to laminate the first and the second laminates 5D and 5U, respectively.SELECTED DRAWING: Figure 3
Patent JP-2018019748-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To enhance the appealing of an operation performance of a game machine.SOLUTION: A game machine 1 has a main control board 110, a performance control board 120, an image control board 150, and an image display unit 31. During variably displaying a drawing pattern, the performance control board 120 of the game machine 1, when carrying out a first operation performance, restricts carrying out a specific notice performance before carrying out the first operation performance, and, when carrying out a second operation performance, permits carrying out the specific notice performance before carrying out the second operation performance. The second operation performance is a one-shot operation performance which recognizes, as a notification condition, that a predetermined operation is performed to operation means within an operation acceptance effective period, and makes a notification of a determination result just after the predetermined operation within the operation acceptance effective period.SELECTED DRAWING: Figure 10
Patent JP-2018021350-A (JP)
Title: Door opening/closing device for vehicle
Inventor: YAMAGATA MIKIO
IPC: B60J5/10
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a door opening/closing device for a vehicle which reduces rattling due to a screw gap between a screw spindle and a spindle nut, when a push rod is in an elongation position, and which suppresses occurrence of an overload on a spindle rotor and the screw spindle.SOLUTION: At a screw spindle 12, a spindle rotor 23 is provided which rotates with the screw spindle 12 in a push rod 25, and by the spindle rotor 23, a linear movement of the push rod 25 is guided. Also, by a stopper 20 protruding radially inside from a push rod guide 19, and by a push rod nut 13 coming into contact with the stopper 20 in an elongation position, the movement of the push rod 25 to a tip side is restricted. Then, the spindle rotor 23 is arranged being separated to the tip side of the screw spindle 12 with respect to the stopper 20.SELECTED DRAWING: Figure 3
Patent JP-2016201845-A (JP)
Title: Mobile secret communication method based on quantum key delivery network
Inventor: ZHAO YONG
IPC: H04L9/12
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To introduce a reliable relay device between two positions distant from each other for quantum secure communication.SOLUTION: A mobile terminal is recorded so as to access a network. Association relation with a central control station in a quantum key delivery network is provided. The mobile terminal gets involved with communication to request a service key of the quantum key network after the start of a communication service. The quantum key delivery network obtains an address of a central control station involved in service key delivery during communication, and clearly specifies a service key generation central control station according to a current indicator of each central control station. The mobile terminal uses the service key to get involved with communication, and performs secret communication via an original datalink like a communication service.SELECTED DRAWING: Figure 3
Patent JP-2018021419-A (JP)
Title: Staircase handrail for work platform, and method for using the same
Inventor: SEKIYAMA MASAKATSU
IPC: E04G7/34
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a staircase handrail capable of being used both in the case where a staircase is constructed in a single span and the case where the staircase is constructed in a continuous span, during the construction of a work platform.SOLUTION: A staircase handrail for being installed between supports constituting a wedge binding-type work platform includes at least a rod-like body part, a downside mounting part that is provided on the lower end side of the body part and wedge-fixed to a mounting hole of one support, and an upside mounting part that is provided on the upper end side of the body part and locked to a mounting hole of the other support. Regulation means is pre-provided for the downside mounting part to regulate displacement of the downside mounting part within the mounting hole during wedge-fixation to the mounting hole.SELECTED DRAWING: Figure 5
Patent JP-2018023061-A (JP)
Title: Audio processing apparatus and control method of the same
Inventor: URAGAMI HIROYUKI
IPC: H04N5/232
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an audio processing apparatus capable of realizing a stable audio level by making a gain set for a microphone between daytime and nighttime variable in an audio processing apparatus installed outdoors.SOLUTION: When acquiring surrounding audio information outdoors and generating an audio signal, it is estimated whether it is in a first state in which the temperature is higher in the sky above the ground or in a second state in which the temperature in the sky is lower than the surface temperature depending on the surrounding environment whether it is day time or night time, on the basis of the estimated result, when it is determined to be in the first state, at a reference atmospheric temperature than a case where it is determined to be in the second state, a lower gain is set to a microphone so that the gain of the audio microphone becomes capable of acquiring audio data with appropriate volume.SELECTED DRAWING: Figure 3
Patent JP-2018023410-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of locating a stop operation position in a simple method.SOLUTION: A main control part 41 includes: a pattern step number counter updated for each predetermined update timing determined according to an excitation pattern for changing an excitation state of a stepping motor; and a pattern number counter updated every time when the pattern step number counter counts a predetermined number of steps assigned to one pattern of a reel. The main control part 41 is configured to locate a stop position corresponding to stop operation based on a pattern number acquired from the pattern number counter when effective reel stop operation is performed, and to execute reel rotation stop processing for stopping a pertinent reel in the stop position. In the reel rotation stop processing, when a value of the pattern step number counter is a specific value (11), a value of the pattern number counter is acquired as a pattern number.SELECTED DRAWING: Figure 18
Patent JP-2018024117-A (JP)
Title: Molding method, molding system and molding apparatus
Inventor: HARAYAMA KENJI
IPC: B41J2/525
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To mold a high-quality molded object in a more appropriate manner.SOLUTION: A molding method for molding a three-dimensional molded object is provided, which includes: a cross-sectional data creation step (S100) of creating a plurality of cross-sectional data based on molded object data; and a molding execution step (S110) of discharging a molding material based on each cross-sectional data to mold a molded object. Upon molding a molded object in which at least a part of the surface thereof is to be colored, the cross-sectional data creation step comprises creating cross-sectional data including a color region data; and the molding execution step comprises forming a color region by using at least a coloring material based on the color region data in the cross-sectional data. The molded object data comprises data in which a color of the surface of the molded object is represented by multi-level gradations. In the cross-sectional data creation step, gradations are reduced by an error diffusion method applied to the color represented by multilevel gradations in the molded object data so as to create cross-sectional data including the color region data representing the color by a smaller number of gradations than in the molded object data.SELECTED DRAWING: Figure 3
Patent JP-2018026470-A (JP)
Title: Wafer production method
Inventor: HIRATA KAZUYA
IPC: H01L21/304
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a wafer production method which enables the increase in productivity.SOLUTION: A wafer production method comprises: a separation layer-forming step of forming a separation layer including a quality-modified layer formed by positioning a focus point of a pulse laser beam of a wavelength having permeability to SiC in a range from a first face to a depth representing to a thickness of a wafer to be produced, and applying the pulse laser beam to an ingot while processing and feeding the ingot in a direction orthogonal to a direction where an off-angle is formed, and a crack extending from the quality-modified layer; a peeling face-producing step of index-feeding the ingot in the direction where the off-angle is formed to form a plurality of the separation layers, thereby producing a peeling face; and a wafer-producing step of using the peeling face as an interface to peel part of the ingot, thereby producing a wafer. In the peeling face-producing step, the energy density E of the pulse laser beam is set to an energy density which can avoid that the reflection of the pulse laser beam by the separation layer forms a damaged layer in an upper portion, or which can avoid that the pulse laser beam having passed through the separation layer forms a damaged layer in a lower portion.SELECTED DRAWING: Figure 8