baber/WOPTO huggingface dataset:
Patent JP-2020128279-A (JP)
Title: Elevator system, elevator group management control device and elevator number allocation method
Inventor: UTOSAWA NAOKI
IPC: B66B1/14
Filed: 2019-02-08
Abstract: To provide an elevator system, an elevator group management control device, and an elevator number allocation method capable of avoiding a useless response generation to a landing call of an autonomous movable body.SOLUTION: An elevator system comprises an autonomous movable body and an elevator group management control device to perform a group management control of multiple elevators that allow passengers to ride with autonomous movable bodies. The elevator system comprises the acquisition means of the autonomous movable body call to acquire the landing call registered by the autonomous movable body as the movable body call, a prediction means of an in-car state to predict the in-car state when each car responds to the acquired movable body call, a generating means of boarding acceptance/rejection information to generate the boarding acceptance/rejection information by determining whether or not the autonomous movable body can board each car based on the predicted in-car state, the shape information of the autonomous movable body, and the travel information of the autonomous movable body, and an allocation car number determination means to allot the car number to the autonomous movable body by narrowing down the allocation candidate car number based on the boarding acceptance/rejection information.SELECTED DRAWING: Figure 2
Patent JP-2019096344-A (JP)
Title: Optical information reading device
Inventor: ITO MAKOTO
IPC: G06K7/10
Filed: 2019-02-08
Abstract: To provide an optical information reading device which can read both one-dimensional codes and two-dimensional codes, and which can easily direct a reading port to a position in which the one-dimensional code is read.SOLUTION: A reading port 13 for taking reflected light from an information code has an opening area comprising a first opening area S1 in which an upper edge 14 is a long side, and a second opening area in which a lower edge 15 which faces the upper edge 14 and is shorter than the upper edge 14 is one of sides.SELECTED DRAWING: Figure 4
Patent JP-2020130269-A (JP)
Title: Training seat
Inventor: KAKU HIROYUKI
IPC: A61B5/107
Filed: 2019-02-14
Abstract: To provide a training seat that can acquire user's living body information to be utilized for training, without wearing a sensor in a body in the training.SOLUTION: A training seat 1 includes: a seat body S; a sensor (pressure sensor PS) for acquiring the living body information of a user being seated in the seat body S provided at the seat body S; exercise equipment 10 provided with the seat body S in one or separate manner, and used for exercise of the user; and a control unit 30 connected with the sensor. The control unit 30 acquires the living body information from the sensor, and notifies the user of the information associated with the exercise situation of the user on the basis of the living body information.SELECTED DRAWING: Figure 1
Patent JP-2020132451-A (JP)
Title: Hydrogen storage module, hydrogen storage apparatus, and pipe with fins
Inventor: OGATA TAKETO
IPC: F17C11/00
Filed: 2019-02-14
Abstract: To provide a hydrogen storage module making it easy to replace a hydrogen-storing alloy.SOLUTION: A hydrogen storage module includes a multiple pipe having therein a flow passage for a heat medium, a pipe with fins which holds a hydrogen-storing alloy at a fin part and is designed to be inserted toward an outer peripheral surface of the multiple pipe, and a heat transfer sheet disposed between the multiple pipe and the pipe with the fins.SELECTED DRAWING: Figure 2
Patent JP-2020135275-A (JP)
Title: Fatigue crack opening/closing behavior prediction method
Inventor: HIGUCHI RYOTA
IPC: G06F30/23
Filed: 2019-02-18
Abstract: To provide a fatigue crack opening/closing behavior prediction method capable of considering the effects of fracture surface roughness-induced crack closure and oxide-induced crack closure without increasing the computational load.SOLUTION: The prediction method is a method for predicting the behavior of fatigue cracks when they open and close by analysis using the finite element method. In a step of simulating the opening and closing of cracks, contact pressure is generated between the elements from a point when the gap between opposing elements falls below the critical gap, which is a predetermined value greater than 0.SELECTED DRAWING: Figure 3A
Patent JP-2020130537-A (JP)
Title: Endoscope
Inventor: MORI KENTO
IPC: A61B1/005
Filed: 2019-02-18
Abstract: To provide an endoscope capable of bendingly operating a bending section by favorable operability without applying excessive load to a built-in object.SOLUTION: The endoscope includes a manipulation force transmission mechanism 45 that: forward/backward moves in a longitudinal direction by manipulation force to be input in an upper/lower bending operation knob 26ud or a left/right bending operation knob 26lr of an operation part 3 consecutively provided at a distal end of an insertion section 2; is provided between an intermediate portion in the longitudinal direction of a long member (vertical and horizontal chains 31ud and 31lr and first-fourth bending operation wires 27a-27d) for transmitting to a bending section 11, the input manipulation force as force for bendingly operating the bending section 11, and an intermediate portion of a treatment instrument channel 18 as a built-in object; and transmits a part of the manipulation force when the long member forward/backward moves in the longitudinal direction, as the force for longitudinally moving the treatment instrument channel 18.SELECTED DRAWING: Figure 3
Patent JP-2020130064-A (JP)
Title: Co2 feeding device
Inventor: ZUSHI YOSHIHIRO
IPC: A01G7/02
Filed: 2019-02-21
Abstract: To provide a COfeeding device that can efficiently feed COto plants in a cultivation chamber.SOLUTION: COfeeding device 1 comprises: a heat source machine 10 which cools combustion gas containing COgenerated by combustion of a combustor 102 by heat exchange with heat medium flowing in a first heat exchanger 103, and discharges the gas; a heat radiator 20 which is arranged outside a cultivation chamber 2, has a second heat exchanger 201 which circulates heat medium with the first heat exchanger 103, and in which the second heat exchanger 201 is constituted to perform heat exchange between heat medium and air outside the cultivation chamber 2; and a supply duct 310 for supplying combustion gas discharged from the heat source machine 10 to plants inside the cultivation chamber 2. The supply duct 310 includes an exhaust duct 340 and a plurality of branch ducts 350 which are branched from the exhaust duct 340 and have a smaller flow passage area than a flow passage area of the exhaust duct 340, the branch duct 350 has an emission port 351 from which combustion gas is emitted and is arranged so as to pass near a stock of plant or through the stock.SELECTED DRAWING: Figure 2
Patent JP-2020133533-A (JP)
Title: Imbalance detection device, imbalance detection system, data analysis device and control device of internal combustion engine
Inventor: MUTO HARUFUMI
IPC: F02D45/00
Filed: 2019-02-21
Abstract: To provide an imbalance detection device that even when it is difficult to specify only with a detection value of an air-fuel ratio sensor how an air-fuel ratio of which cylinder deviates, can specify this problem.SOLUTION: A CPU 72 calculates an imbalance ratio, which is a deviation amount of an actual injection amount from an intended injection amount in each of cylinders #1 to #4, with a minute rotation time, which is a time required for each 30°CA rotation in one combustion cycle, and time series data of the average value of detection values of an air-fuel ratio sensor 82 in each 30°CA as inputs.SELECTED DRAWING: Figure 1
Patent JP-2020133080-A (JP)
Title: Garment
Inventor: YOSHII HIDEO
IPC: A41D13/00
Filed: 2019-02-26
Abstract: To provide a garment which is suitable for wearing in a state in which a full harness type safety belt is attached to a wearer.SOLUTION: On a derivation part 9 of a back surface of a garment main body 2, on a plurality of height positions, insertion holes 10a-10c for deriving a D ring 101 to an external part, are provided. The derivation part 9 comprises: a rectangular opening 12 provided on a back surface of the garment main body 2; and three flat clothes 13a-13c provided to close the opening 12. The flat clothes 13a-13c are formed of a material having elasticity such as a flat rubber and are formed into a laterally long rectangular shape. The three flat clothes 13a-13c are arranged so as to be deviated vertically, the flat clothes on an upper stage and a lower stage overlap, and an upper part of the flat cloth on the lower stage faces an inside (wearer P side) of the flat cloth on the upper stage. Therefore, the insertion holes 10a-10c are arranged on three positions, namely a position between the flat cloth 13a and the flat cloth 13b, a position between the flat cloth 13b and the flat cloth 13c, and a position between the flat cloth 13c and the garment main body 2.SELECTED DRAWING: Figure 1
Patent JP-2020134899-A (JP)
Title: Developer accommodator and image forming device
Inventor: KOBAYASHI YUKI
IPC: G03G21/16
Filed: 2019-02-26
Abstract: To provide a structure with which curl hardly occurs to a seal sponge.SOLUTION: A developer accommodator comprises: a container 210 having a bottom face 211 equipped with a supply port 212; a shutter 220 for placing the supply port 212 in a closed state by moving in a +Y direction and placing the supply port 212 in an open state by moving in a -Y direction; and a seal sponge 230 pasted to an area enclosing the supply port 212 on the bottom face 211, for sealing a gap between the bottom face 211 and the shutter 220 when the supply port 212 is in the closed state. The shutter 220 includes a first ridge part that comes in contact with the seal sponge 230 by movement of the shutter 220 to an end 221 on the tip side in the +Y direction, and the seal sponge 230 includes a second ridge part that comes in contact with the shutter 220 by movement of the shutter 220 in the +Y direction to an end 231 on the -Y direction side that faces the supply port 212, the first and second ridge parts having a relationship where one of these tilts to the other.SELECTED DRAWING: Figure 7
Patent JP-2020133880-A (JP)
Title: Vehicle driving device
Inventor: MIYAZAKI MASAHIDE
IPC: F16H57/04
Filed: 2019-02-26
Abstract: To provide a vehicle driving device which enables improvement of oil recovery efficiency of a catch tank and reduction of an oil stirring loss caused by a rotary shaft.SOLUTION: A driving device 4 includes a catch tank 48 housed at the opposite side of a differential device 15 across an advance output shaft 12 in a transmission case 5. The catch tank 48 includes a body part 48C formed with: an upper oil introduction port 48A into which an oil scraped by a final driven gear 15A of the differential device 15 is introduced; and a lower oil discharge part 48B from which the oil introduced from the upper oil introduction port 48A and stored in its interior is discharged. Further, the catch tank 48 has an extension part 48D extending along an inner surface of an upper wall 7E forming an upper surface of the transmission case 5 from the upper oil introduction port 48A to an area above the differential device 15 through an area above the advance output shaft 12.SELECTED DRAWING: Figure 4
Patent JP-2020139551-A (JP)
Title: Pressure control device
Inventor: MIYAGI MASARU
IPC: F16K27/04
Filed: 2019-02-28
Abstract: To provide a pressure control device capable of improving workability in assembling a body and a filter unit, and having high adhesiveness of the filter unit and the body.SOLUTION: A pressure control device 10 has a body 3 having a groove-like flow channel 33 including a groove portion 31 and a widened portion 32 connected to the groove portion 31 and having a width widened in comparison with a width of the groove portion 31, and a filter unit 9 which is the filter unit 9 for capturing foreign matters mixed in a fluid passing through the groove-like flow channel 33, and has a cylindrical frame body 92 including a through hole portion 921 penetrating through a direction orthogonal to a center axis O92, and a flat plate-like filter member 93 disposed while shielding the through hole portion 921 and supported inside of the frame body 92, and in which the frame body 92 in the direction of the center axis O92 is housed in the widened portion 32 along a depth direction of the widened portion 32. The frame body 92 includes a projecting portion 94 orthogonal to a penetrating direction of the through hole portion 921 and projecting to an outer side of the frame body 92.SELECTED DRAWING: Figure 6
Patent JP-2020139346-A (JP)
Title: Sign structure, road marking, and road attachment and structure
Inventor: HARAGUCHI MANABU
IPC: E01F9/506
Filed: 2019-02-28
Abstract: To provide a sign structure capable of increasing the reception strength of reflected waves when sensing with a radar using millimeter waves or quasi-millimeter waves, and having excellent fatigue resistance.SOLUTION: A sign structure has a repeating structure in which conductive members are repeatedly arranged at intervals of 0.2 mm or more and 40 mm or less, and the conductive members contain an organic substance having electrical conductivity. The organic substance having electrical conductivity is preferably a conductive polymer or a carbon material, and more preferably carbon nanotubes.SELECTED DRAWING: Figure 1
Patent JP-2020139917-A (JP)
Title: Temperature sensor
Inventor: HIRONAKA MASAKI
IPC: G01K7/18
Filed: 2019-03-01
Abstract: To provide a temperature sensor which hardly causes opening cleavage in a resin partition part so as to partition atmosphere in a hydrogen tank and a temperature-sensitive element.SOLUTION: A temperature sensor is used while being arranged in a hydrogen tank. The temperature sensor includes a temperature sensitive element, a pair of element electrode wires and a resin partition part 4. The temperature sensitive element detects a temperature in the hydrogen tank. The pair of element electrode wires are electrically connected to the temperature sensitive element. The resin partition part 4 partitions the atmosphere in the hydrogen tank and the temperature sensitive element. The resin partition part 4 contains a large number of inorganic fibers 42 in the resin 41. The large number of inorganic fibers 42 are arranged so that the longitudinal directions of the respective inorganic fibers 42 are three-dimensional random directions.SELECTED DRAWING: Figure 3
Patent JP-2020144502-A (JP)
Title: Classification system
Inventor: HIMENO SHINKICHI
IPC: G06F16/906
Filed: 2019-03-05
Abstract: To allow verifying validity of classification and explaining a basis of the classification by constructing attribute databases by category (category attribute recording means) beforehand and providing verification means which performs matching to verify fitting or non-fitting an attribute of each of individual category candidates in an obtained category candidate list.SOLUTION: A classification system comprises: category attribute recording means; classification material acquisition means which acquires a category determination material; classification means which performs classification based on the category determination material; and classification validity verification means which uses the category attribute recording means in which attributes of category candidates in a category candidate list obtained by the classification means are preliminarily recorded, to verify validity of the classification with respect to the individual category candidates.SELECTED DRAWING: Figure 1
Patent JP-2020145037-A (JP)
Title: Fuel cell system and cooling method thereof
Inventor: YAMASHITA KYOHEI
IPC: H01M8/04746
Filed: 2019-03-05
Abstract: To provide a fuel cell system capable of downsizing a heat dissipation device while suppressing an increase in size of the entire system.SOLUTION: A fuel cell system according to an embodiment includes a fuel cell stack that generates electricity when a fuel gas containing hydrogen and an oxidizer gas are supplied, a heat dissipation device that cools the heat generated by the power generation of the fuel cell stack, a tank that collects water generated from the steam discharged from the power generation of the fuel cell stack, and a sprinkler that sprinkles the generated water supplied from the tank to the heat dissipation device.SELECTED DRAWING: Figure 1
Patent JP-2020145278-A (JP)
Title: Electromagnetic wave absorption sheet and manufacturing method of the same
Inventor: KURIHARA NAOKI
IPC: B32B7/025
Filed: 2019-03-05
Abstract: To provide an electromagnetic wave absorption sheet, having high electromagnetic wave absorption capacity, capable of adjusting electromagnetic wave absorbing ability with high accuracy to match a frequency of an electromagnetic wave to be absorbed.SOLUTION: The electromagnetic wave absorption sheet includes: one or more electromagnetic wave absorption layers A1; and an electromagnetic wave shielding layer 3, laminated in this order. The electromagnetic wave absorption layer includes: a dielectric layer 21 disposed on an electromagnetic wave shielding layer side; and a resistance film 11 disposed on the opposite side of the electromagnetic wave shielding layer in the dielectric layer. A resistance film in at least one of one or more electromagnetic wave absorption layers contains substituted or unsubstituted polyaniline.SELECTED DRAWING: Figure 1
Patent JP-2020145055-A (JP)
Title: Manufacturing method for spark plug
Inventor: OKINO HIROKI
IPC: H01T13/20
Filed: 2019-03-05
Abstract: To improve quality by enabling measurement with high accuracy even if a ground electrode surface is tilted not only in a side view but also in a front view in inspecting a discharge gap between a center electrode and a ground electrode during a spark plug manufacturing process.SOLUTION: A measurement is made by computer control at a center Ce of a central electrode plane 13 by taking a sight distance Ga perpendicular thereto as a reference gap dimension of a distance between both electrode surfaces in image data obtained in a side view photographing process. From image data (Fig. 4) obtained in a front view photographing process, a dimension Gb' that cannot be visually recognized or discriminated in the side view photographing process due to an inclination of a ground electrode surface 23 in a front view is obtained by computer control as a front side correction value. A discharge gap dimension in an inspection is obtained by computer control as a total value of a reference gap dimension (interval Ga) and a front side correction value (dimension Gb').SELECTED DRAWING: Figure 4
Patent JP-2020144253-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: SEKINE TAKUYA
IPC: G03G15/16
Filed: 2019-03-07
Abstract: To reduce the likelihood of the occurrence of a trouble that a shutter member is brought into contact with an image carrier.SOLUTION: A cleaning device 30 is provided with a cleaning blade 32 (cleaning member) that is in contact with an intermediate transfer belt 17 (image carrier) through an opening 31a formed in a housing 31 of the cleaning device, and a shutter member 34 that opens and closes the opening 31a in conjunction with an operation in which the cleaning device 30 is attached and detached with respect to an image forming apparatus body 1. When the cleaning device 30 is attached to the image forming apparatus body 1, the shutter member 34 is restricted by a stopper member 55 so as not to be brought into contact with the intermediate transfer belt 17.SELECTED DRAWING: Figure 5
Patent JP-2020150042-A (JP)
Title: Printed wiring device
Inventor: NANJO SATOSHI
IPC: H05K1/14
Filed: 2019-03-12
Abstract: To reduce a difference in lengths of a plurality of signal paths that electrically connect a controller provided on a first board and an electronic circuit provided on a second board to each other.SOLUTION: A third signal pad 47p and a fourth signal pad 48p are provided between a slit 44 and a second side part 41d. Third signal wiring 47 bypasses a third edge 44c of the slit 44, and fourth wiring 48 bypasses a fourth edge 44d of the slit 44. A first conductive bonding member 71a bonds a first signal pad 24p and the third signal pad 47p to each other. A second conductive bonding member 71b bonds a second signal pad 25p and the fourth signal pad 48p to each other.SELECTED DRAWING: Figure 2
Patent JP-2020150357-A (JP)
Title: Imaging apparatus and sliding packing
Inventor: YASUTAKE YUTA
IPC: H02N2/12
Filed: 2019-03-12
Abstract: To provide an imaging apparatus including an ultrasonic motor, capable of satisfying both of securement of water-proofing property and dust-proofing property and reduction in the number of components.SOLUTION: The imaging apparatus includes a camera unit, a rotation shaft which is the rotation center of the camera unit, a bearing which rotatably supports the rotation shaft, a base member which supports the bearing, and the ultrasonic motor which includes a stator including an electromechanical energy conversion element and an elastic body to which the electromechanical energy conversion element is joined and a rotor rotated and driven relatively to the stator. Further, the imaging apparatus includes an elastic member which is arranged so as to block a gap between the base member and the camera unit and applies an energizing force for bringing one of the stator and the rotor into pressure contact with the other.SELECTED DRAWING: Figure 5
Patent JP-2019084390-A (JP)
Title: Tear film thickness measurement apparatus and method
Inventor: FUJINO MAKOTO
IPC: A61B3/10
Filed: 2019-03-13
Abstract: To provide a tear film thickness measurement apparatus and method that are configured to irradiate a tear film of a subject's eye with light while varying a wavelength of a wide-band light source to measure the thickness of the tear film.SOLUTION: A wide-band wavelength sweeping light source 31 selectively emits, to an image collection unit 30, light having a specific wavelength in a wavelength range, for example, from a visible wavelength to a near-infrared wavelength includes. A half mirror 32 irradiates a cornea with light. A light flux with which the cornea is irradiated has a light flux diameter covering a measurement range. A black-and-white camera 34 images reflected light from a tear film on the cornea after penetrating the half mirror 32. The image collection unit 30 includes a control processing unit 35 that varies a wavelength of the wide-band wavelength sweeping light source 31 to obtain a spectral reflection distribution at each pixel of the black-and-white camera 34. By using the spectral reflection distribution, a distribution information acquisition unit 44 can measure the thickness of the tear film.SELECTED DRAWING: Figure 2
Patent JP-2020036577-A (JP)
Title: Oyster for processing and production method of the same
Inventor: URABE SATORU
IPC: A23L5/10
Filed: 2019-03-14
Abstract: To provide a production method of an oyster raw material for processing, capable of heating a thin slice of raw oyster, removing slime and improving work properties, and achieving juicy texture even after cooking the oyster.SOLUTION: According to the present invention, the production method of oyster for processing includes a heating step for heating a thin slice of raw oyster. In the heating step, a heating time is within 300 seconds.SELECTED DRAWING: None