baber/WOPTO huggingface dataset:
Patent JP-2020205551-A (JP)
Title: Imaging control device
Inventor: KADOSAKI KAZUHITO
IPC: G03B7/093
Filed: 2019-06-18
Abstract: To provide an imaging control device capable of accurately realizing situation detection such as object detection within an imaging target region while reducing a cost of the device.SOLUTION: The imaging control device comprises: an exposure control unit which controls the exposure length of an imaging unit capable of imaging a region where a passenger can ride in a cabin, for example, into at least a first exposure period and a second exposure period longer than the first exposure period; an image acquisition unit which acquires first captured image data captured in the first exposure period and second captured image data captured in the second exposure period; and a processing unit which processes the first captured image data and the second captured image data separately.SELECTED DRAWING: Figure 3
Patent JP-2019180096-A (JP)
Title: Radio communication method, radio communication system, and base station
Inventor: OTA YOSHIAKI
IPC: H04W16/32
Filed: 2019-06-21
Abstract: To provide a radio communication method, radio communication system, base station, and radio station that can perform desirable mobility control when performing two-dimensional connection.SOLUTION: A radio station (UE 20) performing first data communication (DRB0) with a first base station (MeNB1) via a first communication channel further performs second data communication (DRB1) with a second base station (SeNB1) via a second communication channel in parallel with the first data communication (DRB0). When the first base station (MeNB1) handovers the radio station (UE) to a third base station (MeNB2), it does not make the first communication channel take over the second data communication (DRB1) but makes a third communication channel between the radio station (UE 20) and the third base station take over the first data communication (DRB0).SELECTED DRAWING: Figure 7
Patent JP-2021002276-A (JP)
Title: Analysis program, program analyzing method, and program analyzing apparatus
Inventor: MAEDA YOSHIHARU
IPC: G06F11/36
Filed: 2019-06-24
Abstract: To efficiently analyze an execution path of a program including a plurality of calls of models.SOLUTION: According to present invention, a plurality of intermediate symbols are allocated to execution results of a plurality of call commands included in a first module to thereby generate, symbolic execution, a fist part logic information corresponding to a position of each of the call commands, a second part logic information corresponding to an end position of the first module, and a third part logic information corresponding to an end position of a second module at a call destination. An intermediate symbol used in the second part logic information is detected to generate a symbol definition logic information by synthesizing it with the corresponding first part logic information and the corresponding third part logic information. It is determined based on the symbol definition logic information whether or not any other intermediate symbol is used, to thereby repeatedly generate the symbol definition logic information. With use of a plurality of symbol definition logic information, the second part logic information is converted into an entire logic information which does not include any intermediate symbol.SELECTED DRAWING: Figure 12
Patent JP-2021008045-A (JP)
Title: Molded body, method for producing molded body, composition, and method for producing composition
Inventor: TOMIZAWA HIDEKI
IPC: B32B27/32
Filed: 2019-06-28
Abstract: To provide a molded body that has an excellent snow accretion preventing property, and an application thereof.SOLUTION: Provided are: a molded body 100 including a porous layer 30 containing a fluorine-containing polymer having at least one constitutional unit selected from the group consisting of a constitutional unit derived from acrylate compound and a constitutional unit derived from methacrylate compound, and a fluorine-containing compound having a melting point of 2°C or lower; and also a molded body with the average thickness of a porous layer of 1 μm to 150 μm, and including an adhesive layer 20 or a substrate 10 on at least one surface of the porous layer.SELECTED DRAWING: Figure 1
Patent JP-2021009924-A (JP)
Title: Film for film capacitor, film manufacturing method for film capacitor, film capacitor, and film capacitor manufacturing method
Inventor: KAWAMOTO MITSUTOSHI
IPC: H01G4/32
Filed: 2019-07-01
Abstract: To provide a film for a film capacitor having high withstand voltage strength.SOLUTION: A film for a film capacitor includes a cured product including a first organic material having a plurality of hydroxyl groups and a second organic material having a plurality of isocyanate groups, and is formed from a resin solution in which the first organic material and the second organic material are dissolved in a mixed solvent containing a first solvent selected from ketones and a second solvent selected from cyclic ether compounds, and the weight ratio of the first solvent to the second solvent (first solvent/second solvent) is 15/85 or more and 85/15 or less.SELECTED DRAWING: Figure 2
Patent JP-2021009124-A (JP)
Title: State determination device and state determination system
Inventor: OGASAWARA RINA
IPC: G01L19/12
Filed: 2019-07-03
Abstract: To determine a cleaning state of a pressure sensor.SOLUTION: A state determination device comprises a temperature acquisition unit 200 for acquiring a temperature measurement value obtained by measuring temperature of a pressure sensor 1 which is a cleaning object, and a determination unit 202 for determining a cleaning state of the pressure sensor 1 on the basis of the acquired temperature measurement value.SELECTED DRAWING: Figure 2
Patent JP-2021009834-A (JP)
Title: Planar lighting device
Inventor: YAMADA ATSUSHI
IPC: F21S2/00
Filed: 2019-07-03
Abstract: To provide a planar lighting device that has a transparent light-emitting part on the basis of a novel structure.SOLUTION: A planar lighting device 1 includes a light guide plate 2, multiple light sources 4 and an optical element 3. The light guide plate 2 has two principal surfaces 2a, 2b facing the outside, where at least one of the principal surfaces is subjected to prism treatment and transparent. The multiple light sources 4 face a light incident end surface 2c that is one of the sides of the light guide plate 2. The optical element 3 is disposed between the light incident end surface 2c and the multiple light sources 4, has a thickness that varies periodically in a perpendicular direction to the light incident end surface 2c and is formed of a material having a function of diffusing light.SELECTED DRAWING: Figure 1
Patent JP-2019197565-A (JP)
Title: Wearable terminal, system, and method
Inventor: SUDO TAKASHI
IPC: G06F3/01
Filed: 2019-07-03
Abstract: To provide a wearable terminal, system, and method, which allow for estimating states of workers working within a predetermined area.SOLUTION: According to an embodiment, a wearable terminal worn by a user is provided. The wearable terminal comprises means of estimating the first state and second state of the user on the basis of acceleration acting on the user as measured by an acceleration sensor, and means of forming a virtual image for a notification corresponding to the first state when the second state is estimated after the first state is estimated.SELECTED DRAWING: Figure 1
Patent JP-2020192302-A (JP)
Title: Toothbrush with sphere-shaped brush hair tips having inside and surface layer impregnated with calcium and manufacturing method therefor
Inventor: TAKEUCHI TOSHIFUMI
IPC: A46D1/04
Filed: 2019-05-27
Abstract: To develop a toothbrush product for accurate cleaning in an oral cavity using the toothbrush only by introducing a new technology to processing on brush tip parts that is important in various types of toothbrush manufacturing, is required to have no risk of damaging the oral cavity and enable accurate cleaning of respective parts, and, in addition, is required to be completed in a short period of time because a lot of toothbrush tips must be processed.SOLUTION: In order to process, by post-processing, brush hair tips of each of various types of toothbrushes into irregular shapes and impregnate the brush hair tips' inside and surface layer with calcium (calcium carbonate, calcium phosphate, fired calcium), the calcium and the like are injected into tips standing together in large numbers of the brush for preventing dissolution and bonding before processing the brush hair tips of the brush into the irregular shapes. This technology enables the post-processing to easily complete a toothbrush with brush hair tips having an irregular shape impregnated with calcium and the like.SELECTED DRAWING: Figure 1
Patent JP-2021010862-A (JP)
Title: Method of manufacturing rubber product
Inventor: KAWAI RYO
IPC: C08J7/04
Filed: 2019-07-04
Abstract: To provide a simple and inexpensive method of manufacturing a rubber product, which enables a uniform coating to be formed on a surface of a rubber base material.SOLUTION: A method of manufacturing a rubber product having a surface of a rubber base material at least partially coated with a coating includes an adhesion step of making a coating liquid adhere to a pad, and a transfer step of transferring the coating liquid, which adheres to the pad, to the surface of the rubber base material by pressing the pad against the rubber base material.SELECTED DRAWING: Figure 1
Patent JP-2021011865-A (JP)
Title: Manufacturing method of fluid machine
Inventor: MIYAGAWA KAZUYOSHI
IPC: F03B3/18
Filed: 2019-07-09
Abstract: To maintain stability at an operation within a range of an assumed output flow rate, and to enable high-efficiency operation at a wide-range flow rate and a difference in elevation.SOLUTION: A fluid machine 10 comprises a runner 20 which rotates when a prescribed fluid passes along a large number of runner vanes 22 which are arranged in a peripheral direction, and a diffuser part 12 into which the fluid flowing out of the runner 20 flows. The runner vanes 22 are formed into blade shapes in which a component in the peripheral direction of an absolute flow speed at an outlet side of the fluid at the runner vanes 22 forms a forward revolution in a direction which is the same as that of the rotation of the runner 20 even if an operation condition is changed within an assumed operation range. The diffuser part 12 is composed of a disc-shaped parallel diffuser 26 into which the fluid from the runner 20 flows, and a spiral volute diffuser 27 for discharging the fluid from the parallel diffuser 26 to the outside in a winding direction.SELECTED DRAWING: Figure 2
Patent JP-2021015354-A (JP)
Title: Server, communication terminal device, mobile body, communication system, and method and program for providing information
Inventor: EBISAWA KENICHI
IPC: H04W4/029
Filed: 2019-07-10
Abstract: To perform communication by identifying a movable communication terminal device positioned in the circumference in real time concerning a direct wireless communication system between devices within a close range.SOLUTION: A server performs: acquiring position information and speed information of each one of multiple communication terminal devices which are movable in an object area; storing map information where respective present positions of the multiple communication terminal devices in an object area are associated with communication identifiers of a direct wireless communication system, which are assigned to the communication terminal devices, based on the acquired position information and speed information of each one of the multiple communication terminal devices; setting a communication object area in the circumference of the first communication terminal device positioned in an object area based on map information; and transmitting position information and communication identifier information of the one or multiple second communication terminal devices positioned in a communication object area to the first communication terminal device.SELECTED DRAWING: Figure 10
Patent JP-2021014734-A (JP)
Title: Top-suspension sliding door frame and manufacturing method therefor
Inventor: TANAKA KOSUKE
IPC: E06B1/32
Filed: 2019-07-12
Abstract: To provide a top-suspension sliding door frame that can be manufactured at a location other than an installation site, having a strength that does not require fixture reinforcement, in which all components thereof are more lightweight than those of a steel sliding door frame, and a manufacturing method for the same.SOLUTION: The sliding door frame comprises: a pair of vertical frames 2; a mullion 3 vertically extending between the pair of vertical frames 2; a top frame 4 extending in a direction of movement 9 of the sliding door between the pair of vertical frames 2 and between one of the vertical frames 2 and the mullion 3; and a support 13 that fixes both ends of the top frame 4 to the pair of vertical frames 2. The top frame 4 includes a wooden core material 5 whose both ends are supported by the vertical frame 2 or the mullion 3, and a steel frame 6 that covers one part of a peripheral surface 5e of the core material 5 while extending in the direction of movement 9.SELECTED DRAWING: Figure 9
Patent JP-2021015737-A (JP)
Title: Terminal device and power cutoff device
Inventor: KUNI Takuya
IPC: H01H71/08
Filed: 2019-07-12
Abstract: To provide a terminal device which is easy to be manufactured and has a small calorific value, and a power cutoff device using the terminal device.SOLUTION: A terminal device 20 according to an embodiment includes a main body terminal 40, a connection terminal 60, and a bolt 106. The main body terminal 40 has a contact surface 400. The connection terminal 60 has a contact surface 600 having a convex shape with respect to the contact surface 400. The bolt 106 tightens the main body terminal 40 and the connection terminal 60 by bringing the contact surface 400 and the second contact surface 600 into contact with each other so as to face each other, and causes the connection terminal 60 to generate elastic force along the tightening direction.SELECTED DRAWING: Figure 3
Patent JP-2021014635-A (JP)
Title: Lamination molding method and twin scroll casing
Inventor: KITAMURA HITOSHI
IPC: B33Y80/00
Filed: 2019-07-16
Abstract: To provide a lamination molding method where a support can be easily removed.SOLUTION: According to at least one embodiment, a lamination molding method comprises the steps of: laminating metals to mold a twin scroll casing comprising twin scroll flow passages separated into two flow passages by a bulkhead and a support located at least at a part of a region of the twin scroll flow passage; and jetting granular dry ice pellets to the support.SELECTED DRAWING: Figure 3
Patent JP-2019219666-A (JP)
Title: Contact lens with hydrophilic layer
Inventor: KAREN L HAVENSTRITE
IPC: C08J7/00
Filed: 2019-07-19
Abstract: To provide contact lens technology that diminishes or substantially eliminates contact lens disruption of a tear film.SOLUTION: Embodiments of technology relate to a contact lens 10 having a core 18 that is coated by a hydrogel layer 20, and to methods of making such a lens. The coated lens 10 may include a gas permeable hard contact lens. The coated lens 10 may include a hybrid of silicone and the gas permeable hard contact lens. The coated contact lens 10 comprises the lens core 18 with a water equilibrium constant of less than about 2% comprising an outer surface; and a hydrogel layer 20 covalently attached to at least a portion of the outer surface, the hydrogel layer 20 adapted to contact an eye surface, and the hydrogel layer 20 comprises a hydrophilic polymer population of one or more species.SELECTED DRAWING: Figure 1B
Patent JP-2021018639-A (JP)
Title: Self-position estimation device, self-position selector and learning tool
Inventor: HIJIKATA MASAAKI
IPC: G05D1/02
Filed: 2019-07-22
Abstract: To provide a self-position estimation device capable of acquiring more accurate reliability of a self-position.SOLUTION: A self-position estimation device 21 comprises: a position estimation sensor 31; an estimation part 32 for estimating a self-position of a movable body 1 using information acquired by the position estimation sensor 31; and a reliability acquisition part 33 for applying information about at least one of information acquired by the position estimation sensor 31, and a self-position estimated by the estimation part 32, to a learning tool which is learned by using a plurality of sets of training input information including at least one of information acquired by a sensor which is provided on the movable body and a self-position of the movable body estimated by the information, and training output information being reliability for the self-position, for acquiring the reliability about the estimated self-position. By acquiring the reliability using the learning tool, more accurate reliability can be acquired.SELECTED DRAWING: Figure 1
Patent JP-2021021619-A (JP)
Title: Metho for calculating air dose rate distribution
Inventor: KOSAKO KAZUAKI
IPC: G21F1/04
Filed: 2019-07-26
Abstract: To provide a method for calculating an air dose rate distribution, allowing for appropriate evaluation of the air dose rate distribution of a radiation facility.SOLUTION: A method for calculating an air dose rate distribution of a facility 1 having a radiation shielding body 5 includes the steps of: creating a model of the facility 1; and setting the content of a parent element generating a radionuclide included in the radiation shielding body 5 to be 0.01 to 1.0 mass% with respect to the total mass of the radiation shielding body 5 and directly simulating the behavior of radiation generated from the radionuclide by a Monte Carlo method.SELECTED DRAWING: Figure 1
Patent JP-2021023338-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2019-07-31
Abstract: To provide a game machine capable of executing a display performance which enhances game amusement.SOLUTION: A first scene switch performance composed of four scenes including first to fourth scenes is provided. Each scene is composed of an advance performance and a circulation performance. In the first scene switch performance, when a display continuable time T2 of an advance performance P2 of the second scene switched by the reception of a first stop operation, a display continuable time T3 of an advance performance P3 of the third scene switched by the reception of a second stop operation, and a display continuable time T4 of an advance performance P4 of the fourth scene switched by the reception of a third stop operation are compared with one another, the time T4 is set to be relatively longer than the times T2 and T3.SELECTED DRAWING: Figure 94
Patent JP-2019194622-A (JP)
Title: Point-of-care coagulation assay method and system by optical detection
Inventor: JOSEF KERIMO
IPC: G01N21/49
Filed: 2019-07-31
Abstract: To solve a problem confirmed in prior art coagulation assay.SOLUTION: The present invention related to coagulation assay including a standard optical reference 78, a sample treatment structure 88, a light source 96, and an optical detection unit 94, such as an optical system and a method for executing coagulation of blood or plasma. The standard optical reference 78, such as phosphor-doped glass, supplies a fixed light signal under a controlled optical condition. The sample treatment structure 88, such as a minute fluid system having a reaction chamber, can be disposed above or below the standard optical reference 78. Plasma/blood to be coagulated change optical absorbance and reflection characteristics in operation, which causes a change in a light signal reaching an optical read unit 94. A variation in a light signal, such as a fluorescent signal, shows a dynamic state of a turbidity variation process, such as a plasma/blood coagulation process. The present invention can be used for executing turbidity assay by using an optical system including a luminous intensity measurement system, a fluorescence system, Raman spectral system, or the like.SELECTED DRAWING: Figure 1
Patent JP-2021023398-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-07-31
Abstract: To provide a game machine capable of performing presentations with amusement properties at a high level.SOLUTION: In a Pachinko game machine 1, a determination is made as to whether or not to perform a special game advantageous to a player, and a performance of a presentation based on this determination is controlled. That is, during a valid period in which an input to input means is valid, a plurality of pieces of input promotion images promoting the player to perform an input to the input means are simultaneously displayed. Then, in response to the input to the input means during the valid period, the plurality of pieces of input promotion images are to be changed to two or more presentation images. By the display contents of these presentation images, it is suggested that there is a possibility of the special game being performed.SELECTED DRAWING: Figure 88
Patent JP-2021023447-A (JP)
Title: Glucose measuring device and glucose measuring method
Inventor: KOYAMA KATSUHIRO
IPC: G01N21/359
Filed: 2019-07-31
Abstract: To provide a glucose measuring device capable of inexpensive and accurate measurement.SOLUTION: A glucose measuring device comprises a first light source, a light guide rod, a sensor, and a processing unit. The first light source emits first light having a wavelength selected from a range of 1500 nm to 1700 nm. The light guide rod comprises two end faces including a first end face, emits the first light from the first end face to a living body, and receiving, at the first end face, the first light returned from the living body. The sensor detects an intensity of the first light received at the first end face. The processing part calculates a concentration of glucose contained in blood of the living body on the basis of the intensity of the first light detected by the sensor.SELECTED DRAWING: Figure 4
Patent JP-2021025145-A (JP)
Title: Granular pulp
Inventor: SHIKAMATA YOSHITERU
IPC: D21H11/16
Filed: 2019-08-01
Abstract: To provide a granular pulp which easily swells and disintegrates in contact with water.SOLUTION: A granular pulp of this invention contains a water-soluble polymer.SELECTED DRAWING: None
Patent JP-2021025269-A (JP)
Title: Information processor and program
Inventor: INAMI YUICHI
IPC: H04Q9/00
Filed: 2019-08-02
Abstract: To provide an information processor and a program which are capable of saving power of a radio key system.SOLUTION: The information processor comprises a control section 320 which is configured such that a determination is made as to whether or not a prescribed condition based on reservation information and positional relation is satisfied, and connection processing, which is conducted by a first radio communication section 110 and a first radio communication section 210 between a first communication device (portable terminal 100) associated with a user and a second communication device (vehicle 200) associated with an object to be used by the user, is started if the prescribed condition is satisfied, and the start of the connection processing is restricted if the prescribed condition is not satisfied.SELECTED DRAWING: Figure 1