baber/WOPTO huggingface dataset:
Patent JP-2020127348-A (JP)
Title: Stator, motor, and manufacturing method of stator
Inventor: AKAGISHI MASAHIKO
IPC: H02N2/12
Filed: 2019-02-06
Abstract: To provide a stator in which vibration of a piezoelectric element is uniformly transmitted to an elastic body.SOLUTION: In a stator 1, a piezoelectric element 10 in which a plurality of annular fan-shaped polarization regions 15 are annularly arranged on a piezoelectric body 2 is laminated in a state of being sandwiched between an annular metal elastic body 3 and a wiring board 4, and the plurality of polarization regions are arranged in line symmetry with respect to two arc-shaped regions (21, 22) divided by a straight line 200 that diametrically crosses the ring, the piezoelectric body has no electrodes, the elastic body has a plurality of slits 31 formed on one surface at equal angular intervals in the radial direction, the other surface is laminated on the arrangement area of the annular polarization area, and in the wiring board, two drive wiring patterns (42, 44) facing the two arc-shaped regions, and a grounding wiring pattern 43 not facing any polarization region are formed on the surface laminated on the piezoelectric element, and the wiring pattern for grounding and the elastic body are electrically connected.SELECTED DRAWING: Figure 4
Patent JP-2020128917-A (JP)
Title: Cap for infrared detector
Inventor: NAKAMURA KAYO
IPC: G01J5/02
Filed: 2019-02-08
Abstract: To provide technology with which, when changing the view angle of an infrared detector equipped with an element to detect an infrared ray, it is possible to simply respond to it.SOLUTION: The present invention is a cap for an infrared detector that detects an infrared ray, comprising: a first member made of resin having a first hole which an infrared ray entering from outside the system passes through toward an infrared detection element arranged inside the infrared detector; an optical member which the infrared ray passing through the first hole passes through; and a second member made of metal arranged in a direction closer to the infrared detection element than is the optical member, having a second hole which the infrared ray having passed through the optical member passes through, and enclosing the circumference of the infrared detection element.SELECTED DRAWING: Figure 1
Patent JP-2020133456-A (JP)
Title: Notification system and notification method
Inventor: NAGAYA SHIGEKI
IPC: F03B13/10
Filed: 2019-02-15
Abstract: To secure safety in floating of a submerged device onto a water level.SOLUTION: A notification system 1 that notifies that a water flow power generation device 2 arranged in water floats onto a water level, causes a control unit 61 to acquire information on floating of the water flow power generation device 2 onto the water level; causes a notification unit 64 to notify a floating water area R that the water flow power generation device 2 will float onto the water level based on the information on floating; notifies a ship 91 or the like, which is sailing in the floating water area R of the water flow power generation device 2, of the floating of the water flow power generation device 2 with this notification; and avoids collision with the water flow power generation device 2.SELECTED DRAWING: Figure 1
Patent JP-2019109244-A (JP)
Title: Automated sample processing, fluid distribution, and sedimentation assays
Inventor: ULRICH SCHAFF
IPC: G01N37/00
Filed: 2019-02-15
Abstract: To provide a fluid processing method of sample for the purpose of diagnosis, a sedimentation or centrifugal palletization of suspended particulate matter, and a quantifying method of sample by examining pelleted fragment of the sample.SOLUTION: A cartridge 31 has a rotation center 41 and is configured to rotate to generate sedimentation of suspended particles or cells in a sample. The cartridge has a receiving cavity 33 configured to hold the sample, which has a sample entrance hole configured to allow the sample to enter the receiving cavity. The cartridge also has a second cavity that is configured to separate away from the rotation center of the cartridge with respect to the receiving cavity, which has a passageway connecting to the receiving cavity and the second cavity therebetween, the cross-sectional area of which is smaller the cross-sectional area of the receiving cavity. The cartridge is configured to transfer the sample from the receiving cavity to the second cavity when the cartridge is rotated for sedimentation of particles or cells.SELECTED DRAWING: Figure 4
Patent JP-2020130512-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-02-18
Abstract: To provide a game machine capable of adjusting presentation effect related to games under a preferable situation after power activation.SOLUTION: A game machine is provided, comprising: a movable presentation member that can move; adjustment means that can adjust presentation effect (sound volume and light volume) related to games, in response to an adjustment operation by a player; and initial movement control means causing the movable presentation member to perform initial movement over an accessory initial movement period, in response to supply of power to the game machine. Under a predetermined condition, the accessory initial movement period includes a period in which the adjustment of the presentation effect by the adjustment means is impossible. During a symbol definite display according to a determined result as to whether or not to perform a special game, the adjustment of the presentation effect is impossible. The adjustment impossible period during the initial movement of the movable presentation member is longer than the adjustment impossible period during the symbol definite display.SELECTED DRAWING: Figure 77
Patent JP-2020135318-A (JP)
Title: Data processor, and data processing method
Inventor: FUJIKAWA YOSHIBUMI
IPC: G06F16/907
Filed: 2019-02-18
Abstract: To make it possible to perform processing of large-scale data and to improve processing efficiency while suppressing complication of a hardware circuit.SOLUTION: In a server 200 having a processor and an FPGA 230 connected to the processor, the processor is configured to acquire a query plan including object specifying information specifying data to be processed and a processing content with respect to the data to be processed, to generate an FPGA command having respective data of a plurality of row groups 242 composing the data to be processed that is specified by the object specifying information as processing objects on the basis of the query plan, and to transmit the FPGA command to the FPGA 230. The FPGA 230 is configured to perform processing of the row groups 242 and to return a result of processing to the processor on the basis of the transmitted FPGA command.SELECTED DRAWING: Figure 5
Patent JP-2020132564-A (JP)
Title: Peptide production system
Inventor: NAKAKURA HISAO
IPC: C07K1/04
Filed: 2019-02-19
Abstract: To provide a peptide production system capable of efficiently producing various types of peptides according to a purpose while suppressing cost and installation space.SOLUTION: There is provided a peptide production system for producing a peptide from a plurality of amino acids, which comprises a plurality of dissolution tanks 10 for preparing a reagent used for producing an amino acid or a peptide, a preparation tank 20 connected to the downstream side of the dissolution tanks 10, and a control device 30 that prepares a solution from amino acids and reagents in the dissolution tanks 10 and repeatedly supplies the solution in the dissolution tank 10 to the preparation tank 20 so as to execute a process for extending a peptide in the preparation tank 20. The number of dissolution tanks 10 is less than the number of times the amino acids of the peptide are extended. The control device 30 prepares a solution from amino acids and reagents in the dissolution tanks 10, sends the solution to the preparation tank 20, and then prepares another solution from different type of amino acids and reagents in the dissolution tanks 10.SELECTED DRAWING: Figure 1
Patent JP-2020131617-A (JP)
Title: Multicore writing instrument
Inventor: IGAI TOMOYA
IPC: B43K24/12
Filed: 2019-02-22
Abstract: To provide a multicore writing instrument in which a stable locked state between an operating body and a locking wall portion on an inner surface of a barrel can be reliably obtained and a stable pen tip protruding state can be surely obtained.SOLUTION: A stop wall portion 82 is formed on an operating body 8 connected to the rear end of each writing body 7. A regulation wall portion 22c is formed on a barrel 2 so as to be able to be brought into contact with the stop wall portion 82 in the front-rear direction. The stop wall portion 82 and the regulation wall portion 22c are brought into contact with each other in the front-rear direction, whereby the forward movement of an operating body 8 during the pen tip projecting operation is regulated. The stop wall portion 82 is integrally formed on the outer surface of each operating body 8. The restriction wall portion 22c is integrally formed on the inner surface of each window hole 22a of the barrel 2. The stop wall portion 82 is formed of a convex curved surface, the regulation wall portion 22c is formed of a concave curved surface, and the radius of curvature of the convex curved surface is set to be smaller than the radius of curvature of the concave curved surface.SELECTED DRAWING: Figure 2
Patent JP-2020136561-A (JP)
Title: Radiation detector
Inventor: WADA ATSUSHI
IPC: H01L27/30
Filed: 2019-02-22
Abstract: To provide a radiation detector that can improve sensitivity.SOLUTION: A radiation detector according to an embodiment includes a first conductive layer, a second conductive layer, and a first layer. The first layer is provided between the first conductive layer and the second conductive layer. The first layer includes a first region containing a metal complex containing a first metal element and a second region containing an organic semiconductor material. The first metal element includes at least one selected from the group consisting of Ir, Pt, Pb, and Cu.SELECTED DRAWING: Figure 1
Patent JP-2020135765-A (JP)
Title: Data generation support system, data generation support method and program
Inventor: YAMAMOTO HARUMI
IPC: G06T7/543
Filed: 2019-02-25
Abstract: To provide a data generation support system, a data generation support method and a program, allowing for improvement of speed of data generation processing.SOLUTION: A data generation support system 100 comprises: a projection unit 102 which generates a two-dimensional projection model from a plurality of measurement points constituting a three-dimensional model; a contour detection unit 103 which detects a projected contour corresponding to a contour of a ceiling plane from a projection mode; and an instrument detection unit 104 which sets an area surrounded by the projected contour in the projection model as a detected area. The instrument detection unit 104 detects an instrument projection point group having a predetermined characteristic from the inside of the detected area. The data generation support system 100 further comprises an output data generation unit 105 which generates data pertaining to the instrument projection point group as output data.SELECTED DRAWING: Figure 1
Patent JP-2020138921-A (JP)
Title: Oily solid cosmetic
Inventor: KOUMI KENJI
IPC: A61K8/891
Filed: 2019-02-27
Abstract: To provide an oily solid cosmetic having sufficient impact resistance, good usability and sense of use "easy to take out a proper amount by fingers, good spreadability of a cosmetic, excellent adhesiveness, a cosmetic film having less unevenness of pearl, moist finish), which enables a user to sufficiently feel elasticity by fingers.SOLUTION: There is provided an oily solid cosmetic comprising 40 to 70 mass% of a powder component, wherein the powder component contains a brilliant powder and the oily solid cosmetic comprises (A) a silicone wax having a melting point of 25 to 55°C and (B) a cross-linkable silicone elastomer.SELECTED DRAWING: None
Patent JP-2020140053-A (JP)
Title: Electrochromic device, display device, lighting control device, electrochromic composition, and cured film
Inventor: GOTO DAISUKE
IPC: G09F9/30
Filed: 2019-02-27
Abstract: To provide an electrochromic device that is satisfactory in reproducibility of magenta, cyan, or green, repetition durability, and continuous drive stability.SOLUTION: An electrochromic device 10A has a first electrode 12, a second electrode 16 opposite to the first electrode 12, and an electrolyte layer 14A formed between the first electrode 12 and the second electrode 16. Between the first electrode 12 and the electrolyte layer 14A, a first electrochromic layer 13 is formed containing a compound represented by a specific formula, or a cured product of a composition containing the compound represented by a specific formula.SELECTED DRAWING: Figure 1
Patent JP-2020140131-A (JP)
Title: Manufacturing method of electronic photographic photoreceptor
Inventor: HOSOI KAZUTO
IPC: G03G5/08
Filed: 2019-02-28
Abstract: To provide a manufacturing method of electronic photographic photoreceptor capable of detecting defects on an electronic photographic photoreceptor without destruction with high accuracy.SOLUTION: The manufacturing method of electronic photographic photoreceptor performs the steps of: polishing a surface of a cylindrical electronic photographic photoreceptor in which a photoconduction layer composed of a first material is formed on a conductive substrate 101 and a surface layer composed of a second material lower in light reflectance ratio than the first material is stacked on the photoconduction layer, and flattening an abnormal protruding growth defective part on the surface of the electronic photographic photoreceptor; irradiating the surface of the electronic photographic photoreceptor with light while moving the electronic photographic photoreceptor and an image element 106 photographing the surface of the electronic photographic photoreceptor relatively in a circumferential direction of the electronic photographic photoreceptor, receiving by the image element, reflected light reflected on the surface of the electronic photographic photoreceptor, and processing output of the image element; and calculating the size of the abnormal growth defective part from output processing information of the image element and film thickness information of the surface layer to inspect the abnormal growth defective part, in this order.SELECTED DRAWING: Figure 1
Patent JP-2019081092-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2019-03-07
Abstract: To provide a game machine capable of favorably responding to fraudulence.SOLUTION: When a change of a state in a game machine body or in the neighborhood of the game machine is detected by state detection means in the game machine, game progress restriction means restricts the progress of a game on the basis of the detection and counter updating permission means permits the updating of a random number counter by counter updating means even during the restriction of the progress of a game by the game progress restriction means. Thus, response can be performed not only to a fraudulent action where the distribution of game media by distribution means is allowed to be a result advantageous to a player himself/herself by restricting the progress of a game but also to a fraudulent action due to the fraudulent reading of a value of the random number counter by updating the random number counter even during the restriction of the progress of a game. Consequently, the game machine can favorably respond to fraudulence.SELECTED DRAWING: Figure 32
Patent JP-2020148486-A (JP)
Title: Laminar flow element and laminar flow type flowmeter
Inventor: YUKI KOJI
IPC: G01F1/50
Filed: 2019-03-11
Abstract: To facilitate the connection design of a pressure sensor and a pressure receiving part.SOLUTION: A metal sheet 2 in which pressure derivation holes 2-1 and 2-2 are formed is stacked on top of a metal sheet 1 in which a channel 1-1 constituting a flow path LA1 is formed. A metal sheet 3 in which pressure derivation holes 3-1 and 3-2 are formed is stacked on top of the metal sheet 2. A metal sheet 4 in which pressure derivation holes 4-1 and 4-2 are formed is stacked on top of the metal sheet 3. The pressure derivation hole 3-1 of the metal sheet 3 is made to be a long hole, a portion of which is made to overlap the pressure derivation hole 2-1 of the metal sheet 2 and the pressure derivation hole 4-1 of the metal sheet 4. The pressure derivation hole 3-2 of the metal sheet 3 is made to be a long hole, a portion of which is made to overlap the pressure derivation hole 2-2 of the metal sheet 2 and the pressure derivation hole 4-2 of the metal sheet 4. The pressure derivation holes 4-1 and 4-2 of the metal sheet 4 are formed at positions shifted relative to the pressure derivation holes 2-1 and 2-2 of the metal sheet 2.SELECTED DRAWING: Figure 1
Patent JP-2020150680-A (JP)
Title: Vehicular power supply device
Inventor: KOMINATO YUKI
IPC: H02J7/34
Filed: 2019-03-13
Abstract: To provide a vehicular power supply device capable of stabilizing performance of a power conversion circuit when transiting from an idling stop state to an engine restart state.SOLUTION: In a vehicle 10 provided with an idling stop function, a vehicular power supply device 11 converts electric power of a normal power supply 12 into the electric power supplied to an on-vehicle load 13. The vehicular power supply device comprises: a step-up DC-DC converter 141 which converts voltage of the electric power output from the normal power supply; a capacitor 15 connected to the step-up DC-DC converter; and a control device 16 which controls the step-up DC-DC converter. When restarting an engine of the vehicle, the control device causes the capacitor to supply the electric power to the step-up DC-DC converter so that the voltage of the normal power supply reaches predetermined threshold voltage.SELECTED DRAWING: Figure 1
Patent JP-2020147806-A (JP)
Title: Aluminum alloy foil, laminate, method for producing aluminum alloy foil, and method for producing laminate
Inventor: SHINGU SUSUMU
IPC: C22C21/00
Filed: 2019-03-14
Abstract: To provide an aluminum alloy foil and a laminate each of which has the same moisture/heat resistance as that of a conventional aluminum alloy foil, and yet has an improved surface corrosion resistance to salt water compared to a conventional aluminum alloy foil.SOLUTION: An aluminum alloy foil 1 is provide that has a first surface 1A. The aluminum alloy foil 1 includes aluminum, silicon, 0.4 mass% or more and 3.04 mass% or less of manganese, 0.03 mass% or more and 0.08 mass% or less of iron, 0.00001 mass% or more and 0.03 mass% or less of zinc, 0.00001 mass% or more and 0.03 mass% or less of copper and 0.00001 mass% or more and 0.001 mass% or less of magnesium. In the aluminum alloy foil 1, the total of mass ratio of silicon and iron is 0.1 mass% or less, and the ratio of the mass of manganese to the total mass of silicon and iron is 7.0 or more. On the first surface 1A, the area ratio of the second phase particle having a diameter of the equivalent circle of 1.5 μm or more is 0.1% or less.SELECTED DRAWING: Figure 1
Patent JP-2020146011-A (JP)
Title: Particulate object spraying device
Inventor: SHINOMIYA TAKASHI
IPC: B64D1/16
Filed: 2019-03-15
Abstract: To provide a particulate object spraying device in which a path of particulate objects can be easily washed.SOLUTION: A particulate object spraying device 10 comprises: a storage portion 12 storing motors 32, 36; a path formation portion 18 forming a path P of particulate objects and penetrating the storage portion 12; a roller 30 which is provided in the path P for feeding the particulate objects and driven by the motor 32; and a spinner 44 which is driven by the motor 36 for spraying the particulate objects. The path formation portion 18 includes: an integrated first wall portion 18a blocking the motor 32 from the path P; an integrated second wall portion 18b blocking the motor 36 from the path P; and an opening 18 provided in an inlet of the path P. The opening 18c is integrated with the first wall portion 18a and the second wall portion 18b. The storage portion 12 includes an integrated cover 16 covering upsides and side portions of the motors 32, 36, and the cover 16 is fitted onto an external surface of the opening 18c. A seal member 24 is provided in a connection portion between the opening 18c and the cover 16.SELECTED DRAWING: Figure 7
Patent JP-2020154777-A (JP)
Title: Presentation data generation support system
Inventor: HIROTO KENICHIRO
IPC: G06F16/483
Filed: 2019-03-20
Abstract: To search for presentation data which can be used on a presentation software which is used by each user oneself, take in desired data as it is and use the data.SOLUTION: A presentation data generation support system comprises: a DB 11 for storing presentation data and additional information for identifying the presentation data; search screen generation means 13 for displaying a search screen on which the presentation data stored in the DB 11 can be searched in a presentation software 21 displayed on a user unit 20; search means 14 for searching the presentation data on the basis of the input search information; search result generation means 15 for displaying as a search result, the additional information corresponding to the extracted presentation data on the presentation software 21 of the user unit 20; and presentation data transmission means 16 for transmitting the presentation data corresponding to the additional information selected from the search result to the user unit 20 for displaying the presentation data in the presentation software.SELECTED DRAWING: Figure 2
Patent JP-2020152001-A (JP)
Title: Powder laminate molding method
Inventor: SATO SHINICHIRO
IPC: B22F1/02
Filed: 2019-03-20
Abstract: To provide a powder laminate molding method capable of molding with a same molding ink regardless of a powder material of which a base material particle is any material type.SOLUTION: In a powder laminate molding method to obtain a sintered body through a sintering process that sinters a sintered precursor formed by repeating a step of laminating a powder material and a step of applying a molding ink for binding the laminated powder material, the step of laminating the powder material is a step of laminating a powder material having a structure in which a surface of a base material particle is coated with a resin film A and a surface of the resin film A is further coated with a resin film B. The sintered precursor is formed by adhering the base material particles to each other, by applying a molding ink that does not dissolve the resin film A but dissolves the resin film B to the laminated powder material, and dissolving the resin film B, and curing a dissolved resin.SELECTED DRAWING: Figure 7
Patent JP-2020155380-A (JP)
Title: Positive electrode material for alkali metal secondary battery and manufacturing method of the same
Inventor: SATOBI YUICHI
IPC: H01M4/36
Filed: 2019-03-22
Abstract: To provide a positive electrode material for an alkali metal secondary battery capable of further improving battery characteristics such as initial capacity and cycle characteristics.SOLUTION: The positive electrode material for an alkaline metal secondary battery includes positive electrode active material particles in which at least a portion of a surface is coated with a film. The positive electrode active material particles are composed of an alkali metal composite oxide in an amorphous state, represented by the formula Lix1MSiy1Oz1 or Nax1MSiy1Oz1. The film is an alkali metal oxide in an amorphous state or a positive electrode material for an alkaline metal secondary battery, consisting of an alkali metal selected from Li and Na, and Si and O.SELECTED DRAWING: Figure 1