baber/WOPTO huggingface dataset:
Patent JP-2019083266-A (JP)
Title: Imaging apparatus and imaging element
Inventor: MIYAZAKI TETSUO
IPC: H01L27/146
Filed: 2017-10-31
Abstract: To provide an imaging apparatus and an imaging element that efficiently collect charges generated by the photoelectric effect while saving power.SOLUTION: An imaging element 400 includes a p-epi 112, an internal electrode layer 113, and an n-type semiconductor region 117 on the surface side separated from an adjacent PD by a channel stopper 115. The internal electrode layer 113 interposes a covering portion 113b between the back surface of the n-type semiconductor region 117 and the p-epi 112. An accelerating electric field is generated between the back surface of the p-epi 112 and the covering portion 113b to accelerate electrons by the voltage difference.SELECTED DRAWING: Figure 7
Patent JP-2019081316-A (JP)
Title: Liquid discharge device
Inventor: NAKAMURA SHINICHI
IPC: B41J2/18
Filed: 2017-10-31
Abstract: To provide a technique releasing heat generated by slide movement of a slide part.SOLUTION: A liquid discharge device comprises: a slide part slide-movable to a liquid chamber; and a drive mechanism slide-moving the slide part to the liquid chamber. The drive mechanism comprises: a first fluid chamber being brought into contact with the slide part and storing first fluid; a first fluid supply passage supplying the first fluid to a first fluid chamber; a first fluid discharge passage being a passage different from the first fluid supply passage and discharging the first fluid from the first fluid chamber; a first supply valve provided in the first fluid supply passage; and a first discharge valve provided in the first fluid discharge passage. By supplying or discharging the first fluid in the first fluid chamber by controlling the first supply valve and the first discharge valve, the slide part is slide-moved to the liquid chamber.SELECTED DRAWING: Figure 2
Patent JP-2019086897-A (JP)
Title: Classification support device and classification support method and program
Inventor: NAKANE AI
IPC: G06F16/00
Filed: 2017-11-02
Abstract: To support classification to which multiple conditions are applied.SOLUTION: A classification support device has: a first calculation part calculating, for each of classification results, a first index indicating a degree of matching to each condition referring first information indicating each value of multiple classification objects for each of multiple items constituting an attribute relating classification objects for multiple group, second information indicating classification results in multiple ways when the multiple classification objects are classified into the multiple groups, and third information indicating at lease two conditions relating classification into the group and an order of priority regarding a degree of satisfaction for each of the conditions; and a second calculation part calculating, for each of the classification results, a second index indicating a degree of matching to the at lease two conditions based on the first index calculated regarding the classification result.SELECTED DRAWING: Figure 2
Patent JP-2019086182-A (JP)
Title: Cool storage type refrigerator
Inventor: KONO ARATA
IPC: F25B9/00
Filed: 2017-11-02
Abstract: To provide a cool storage type refrigerator which is small and light-weight and includes a heat transfer element having a high heat transport limit.SOLUTION: In a cool storage type refrigerator 10, a loop pipe 12 includes: a hollow heat radiation part 12a which thermally contacts with a first cooling stage 11c to be cooled and in which an evaporated working fluid emits latent heat through condensation to be liquefied; a hollow heat absorption part 12b which thermally contacts with a second cooling stage 11d to be heated by heat from a superconductive magnet 4 and in which the liquefied working fluid absorbs latent heat through evaporation to be evaporated; a liquid conduit 12c which allows communication between the heat radiation part 12a and the heat absorption part 12b in an airtight manner and causes the liquefied working fluid to flow to the heat absorption part 12b; and a gas conduit 12d which allows communication between the heat radiation part 12a and the heat absorption part 12b in an airtight manner and causes the evaporated working fluid to flow to the heat radiation part 12a. The heat radiation part 12a, the liquid conduit 12c, the heat absorption part 12b, and the gas conduit 12d form a loop in which the working fluid circulates.SELECTED DRAWING: Figure 1
Patent JP-2019084607-A (JP)
Title: Robot and robot system
Inventor: GOTO YOSHINOBU
IPC: B25J19/00
Filed: 2017-11-06
Abstract: To provide a robot and a robot system which are excellent in assemblability.SOLUTION: The robot comprises a robot main body part equipped with a base and robot arms, a driving part for driving the robot arms, and wiring electrically connected to the driving part. The robot arms include an enclosure having a main body part and a cover detachably connected to the main body part. The driving part has a first pulley, a second pulley having a hollow hole, a belt connecting the first pulley to the second pulley, and a motor that generates driving force for driving the robot arms and rotates the first pulley or the second pulley by the driving force. The wiring has an inserted part inserted through the hollow hole of the second pulley and a crossing part crossing the belt when viewed from a direction along a rotation shaft of the second pulley. The crossing part is positioned between the belt and the main body part.SELECTED DRAWING: Figure 1
Patent JP-2019085008-A (JP)
Title: Pneumatic tire
Inventor: YASUNAGA TOMOKAZU
IPC: B60C11/16
Filed: 2017-11-08
Abstract: To provide a pneumatic tire having an inclination groove instead of a main groove, the pneumatic tire being able to further hinder rigidity deterioration of an inclination block by ensuring drain performance while improving a degree of freedom in disposition of a stud pin.SOLUTION: A pneumatic tire comprises: a center rib 2 extending in a tire circumferential direction TC in the middle in a tire width direction TW; a plurality of inclination blocks 4 extending on both sides in the tire width direction TW from the center rib 2 and defined by the plurality of inclination grooves 3 extending at an angle in the tire circumferential direction TC2 toward outside in the tire width direction TW; and a plurality of stud pins 12 disposed in at least one inclination block 4. The plurality of inclination grooves 3 are arranged at predetermined formation intervals P1 in the tire circumferential direction TC so as not to intersect one another. Lengths L1, L2 in respective tire circumferential directions TC are within two or less times of the formation interval P1.SELECTED DRAWING: Figure 1
Patent JP-2019086252-A (JP)
Title: Control device of multi-type air conditioning device, multi-type air conditioning device, control method of multi-type air conditioning device, and control program of multi-type air conditioning device
Inventor: TAKIGAWA MASAYUKI
IPC: F24F11/84
Filed: 2017-11-09
Abstract: To provide a control device of a multi-type air conditioning device, the multi-type air conditioning device, a control method of the multi-type air conditioning device, and a control program of the multi-type air conditioning device in which a refrigerant is adjusted by controlling an amount of required refrigerant which is fluctuated.SOLUTION: A control device 70 of a multi-type air conditioning device 1 including at least one outdoor unit 2 having a plurality of circuits respectively composed of an outdoor-side four-way switch valve 12, an outdoor heat exchanger 13, and an outdoor electronic expansion valve 15, and a plurality of indoor units 3, performs control to switch the outdoor-side four-way switch valve 12 corresponding to the outdoor heat exchanger 13 in a stopped state, in a case when difference between an outlet temperature of an indoor heat exchanger 30 disposed in the indoor unit 3 and a temperature of a central portion is first temperature difference or less, and an excessive refrigerant amount is detected in a state that all of the outdoor electronic expansion valves 15 of at least one circuit are fully closed, and the outdoor heat exchanger 13 is in a stopped state.SELECTED DRAWING: Figure 1
Patent JP-2019087514-A (JP)
Title: LED lamp structure capable of automatic control of installation
Inventor: LE KANG
IPC: F21V19/00
Filed: 2017-11-10
Abstract: To provide an LED lamp that prevents occurrence of an accident at replacement of a lamp.SOLUTION: An LED lamp structure capable of automatic control of installation includes: a lamp body 1; and a lamp holder 3 installed on a lower side of a bottom part of the lamp body 1. The lamp body 1 is provided with a first cavity 4, a second cavity 5 and a third cavity 6 inside thereof sequentially from a top side to a bottom side.SELECTED DRAWING: Figure 1
Patent JP-2019091178-A (JP)
Title: Matching support program, matching support device, matching support method and matching support system
Inventor: KUZUOKA EI
IPC: G06F13/00
Filed: 2017-11-13
Abstract: To provide a matching support program or the like which simply provides a user with opportunities to meet persons having indirect or some relation with the user himself or herself without his or her effort and time.SOLUTION: The matching support program causes an information processing apparatus to implement: an output function which outputs first guest user display information for displaying written information about a first guest user, which is transmitted from a terminal device corresponding to a first host user, as introduction information on the first guest user on at least a terminal device corresponding to a second guest user; and an associating function which, when an approval response is transmitted from the terminal device corresponding to the first guest user in response to a request for transmission of message information from the first guest user, which is transmitted from the terminal device corresponding to the second guest user, associates the first guest user and the second guest user with each other as a couple of matched users.SELECTED DRAWING: Figure 4
Patent JP-2019088223-A (JP)
Title: Wood feeding device in forestry harvester
Inventor: MATSUMOTO RYOZO
IPC: F16D7/02
Filed: 2017-11-14
Abstract: To provide a wood feeding device in a forestry harvester capable of avoiding run-idle of feed rollers when rotation speed difference occurs between a middle roller and feed rollers, and allowing the middle roller and left and right feed rollers to surely and smoothly feed a wood unitedly.SOLUTION: There is provided a wood feeding device in a forestry harvester in which, each of hydraulic motors of left and right feed rollers is connected to each of left and right pair of hydraulic motors of a middle roller in series on a hydraulic circuit, the middle roller and left and right feed rollers are rotated by the hydraulic motor for moving a wood and performing delimbing. The middle roller comprises: an inner wheel and outer wheel which are stationarily coupled to rotary shafts of the left and right pair of the hydraulic motors; and a ring-shaped rotation transmission member arranged between the inner and outer wheels. The ring-shaped rotation transmission member is fastened to an inner face of the outer wheel or to an outer face of the inner wheel, transmits rotation of the inner wheel to the outer wheel, and causes the outer wheel to roll on the inner wheel by slip, when rotation speed difference occurs between the middle roller and left and right feed rollers.SELECTED DRAWING: Figure 6
Patent JP-2019088602-A (JP)
Title: Lower extremity orthosis and assistance handle body for lower extremity orthosis
Inventor: NAGANO TORU
IPC: A61H3/00
Filed: 2017-11-16
Abstract: To provide a lower extremity orthosis that assists walking by a lower limb in the paralysis while having an extremely simple and lightweight configuration, and can easily perform the adjustment of a direction and a distance of reaching to stretch the lower limb in the swing phase in one walking cycle, and provide an assistance handle body for the lower extremity orthosis.SOLUTION: A lower extremity orthosis includes a shoe 2 worn in the lower limb of a wearing subject, a thigh support body 3 being wound on a thigh and held, a shin support body 4 being wound on a shin and held, a strut body 5 mounted on both sides of left and right of these support bodies 3, 4 and the shoe 2 and supporting the support of body weight by the lower limb, and an assistance handle body 6 mounted at the outside of the strut body 5B positioned at the outside of the thigh. This assistance handle body 6 includes a mounting part 7 extended so as to conform to the strut body 5A, and a gripper hand part 8 being bent in the substantially L-shape and formed to this mounting part 7.SELECTED DRAWING: Figure 1
Patent JP-2018099113-A (JP)
Title: Travel route determination device
Inventor: SANO TOMOHIKO
IPC: A01B69/00
Filed: 2017-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique to operate, with high flexibility, travel routes required when a plurality of work vehicles which are different in work width cooperatively work in a work field.SOLUTION: When a standard work vehicle having a standard work width and a specific work vehicle having a specific work width work in the same work field, a large number of linear travel route element groups parallel to one anther at intervals of the standard work width are calculated. When a travel route element parallel to a travel route element traveled by a specific work vehicle 1s is selected as a travel work element to be traveled by a standard work vehicle 1m or the specific work vehicle 1s, and when a travel route element parallel to a travel route element traveled by the standard work vehicle 1m is selected as a travel route element to be traveled by the specific vehicle 1s, location coordinates of the travel route element selected is corrected on the basis of a difference between the standard work width and the specific work width.SELECTED DRAWING: Figure 30
Patent JP-2019093472-A (JP)
Title: Control device and machine learning device
Inventor: ABE HIROSHI
IPC: B25J13/08
Filed: 2017-11-22
Abstract: To provide a control device that can perform control so that an object with little reaction force can be held, and a machine learning device.SOLUTION: A machine learning device 100 provided in a control deice 1 comprises: a state observing part 106 that observes, as state variables representing a current state of an environment, data on a shape of an object to be held related to the shape of the object to be held; a label data acquiring part 108 that acquires, as label data, holding width data indicating a width of a hand of a robot holding the object to be held; and a learning part 110 that performs learning by associating the data on a shape of an object to be held with the holding width data, using the state variables and the label.SELECTED DRAWING: Figure 2
Patent JP-2019094169-A (JP)
Title: Movable body and mobile device
Inventor: HAMANO MASAYUKI
IPC: B66C9/02
Filed: 2017-11-22
Abstract: To provide a mobile body with simple structure capable of moving even if a pipe bends, and capable of passing through a suspension member even if the mobile body is in an inclined state in a pipe circumferential direction without colliding against or contacting the suspension member.SOLUTION: A mobile body 1 comprises a C-shaped frame 2, and a pair of ball bearings 3a, 3b installed to the ends of the frame 2. The inner diameter of the frame 2 is longer than the outer diameter of a pipe 5, and the ball bearings 3a, 3b face each other, and separate from each other at interval at least more than the width of a support plate 6 in a direction orthogonal to the longitudinal direction of the pipe 5. The rotation axes of the ball bearings 3a, 3b cross with each other. Besides, the interval between both bearings 3a, 3b is shorter than the outer diameter of the pipe 5, and expands from the inside of the frame 2 toward the outside thereof.SELECTED DRAWING: Figure 1
Patent JP-2019092870-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-11-22
Abstract: To provide a slot machine capable of identifying easily, whether or not a determination result in which, derivation of a special display result is allowed is carried over, in processing related to an advantageous state.SOLUTION: A main control part sets a BB initial winning flag for indicating a fact that, a special role BB is won, when it is determined that a special role is won, in a stage for determining a winning number in internal lottery processing, and can set an internal part flag for indicating carrying over of the special role BB when the special role BB is carried over. The main control part controls so as not to perform lottery kind setting processing when the BB initial winning flag is not set, and the internal part flag is set, not for setting a lottery kind 1-4 by lottery kind setting processing. The main control part sets the lottery kind 1-4 according to the winning number set in the internal lottery processing by lottery kind setting processing, when the BB initial winning flag and internal part flag are set.SELECTED DRAWING: Figure 12
Patent JP-2019094247-A (JP)
Title: High specific gravity and radiation shielding concrete
Inventor: OKUBO TERUMI
IPC: C04B24/26
Filed: 2017-11-27
Abstract: To provide a high specific gravity and radiation shielding concrete using high specific gravity aggregate with radiation shielding function, and excellent in flowability and strength.SOLUTION: A high specific gravity and radiation shielding concrete excellent in flowability by using a sulfate compound aggregate of alkali earth metal having density of 4.0 to 4.5 g/cm, particle diameter of 0.5 to 5.0 μm and solubility to water of 0.35 mg/100 mL, and adding a salt which is unsaturated carboxylic acid and consists of maleic acid, fumaric acid, acrylic acid and methacrylic acid, having high strength and low dry shrinkage and exhibiting compression breaking strength of 50 N/mmor more.SELECTED DRAWING: Figure 1
Patent JP-2019098757-A (JP)
Title: Harness unit
Inventor: UEMATSU KENICHI
IPC: H05K7/00
Filed: 2017-11-28
Abstract: To provide a harness unit having desirable characteristics.SOLUTION: A harness unit includes a wire harness 80 having wiring and a connector for electrically connecting an electric component 3 provided at a vehicle air conditioning case 20. The harness unit includes a harness attachment 50 attached to the vehicle air conditioning case integrally with the wire harness. The harness attachment includes: a base part 51 in which wiring is disposed; and a case holding part 61 which is provided at the base part and can hold the vehicle air conditioning case. The harness attachment includes a movable part 71 which has a connector holding part for holding the connector and displaces a position of the connector holding part. Thus, the movable part can improve connection workability of the harness unit and the case holding part can reinforce the vehicle air conditioning case.SELECTED DRAWING: Figure 1
Patent JP-2019101494-A (JP)
Title: Data processing unit, data structure and data processing method
Inventor: KINUGAWA SHOICHI
IPC: G06F16/00
Filed: 2017-11-28
Abstract: To provide a data processing unit, a data structure and a data processing method that can propose a variety of designs based upon learning.SOLUTION: A data processing unit comprises: means for performing classification processing, based upon image data and property information of a plurality of articles, on an article database of article data including the image data and property information; means for performing classification processing on a design database of design data including design images obtained by photographing designs; and correspondence means for making article data of the article database correspond to one of design data of the design database based upon classifications of the classification processing.SELECTED DRAWING: Figure 1
Patent JP-2019099636-A (JP)
Title: Photo-driven frontal radical polymerizable composition and cured article thereof
Inventor: NIWA SATOKO
IPC: C08F2/50
Filed: 2017-11-30
Abstract: To provide a photo-driven frontal radical polymerizable composition excellent in deep-section curability even under a light irradiation condition of 100 mJ/cmor less, and capable of providing a cured article excellent in appearance.SOLUTION: The photo-driven frontal radical polymerizable composition is provided that includes a radical polymerizable composition (A) consisting of 2 or more kinds of acryloyl group-containing compounds, a photo radical initiator (B), and a thermal radical initiator (C), acryl equivalent in the radical polymerizable composition being more than 143.SELECTED DRAWING: None
Patent JP-2019100033-A (JP)
Title: Tunnel excavator
Inventor: SUGIYAMA MASAHIKO
IPC: E21D9/06
Filed: 2017-11-30
Abstract: To provide a tunnel excavator capable of adjusting a point of force application to a shield jack segment in a tunnel excavator.SOLUTION: In a tunnel excavator 1 comprising a cylindrical excavator main body 10, propulsion means 13 for advancing the excavator main body 10, and an elector device for assembling a segment S on the inner circumferential surface of a tunnel 100, the propulsion means comprises a rod 22 which can project to the rear of the tunnel, a spreader 27 provided on the rod 22 and capable of abutting against the segment S, and sliding means 23, 24, 25 and 26 capable of sliding the spreader 27 in the tunnel radial direction with respect to the rod 22.SELECTED DRAWING: Figure 2A
Patent JP-2019100904-A (JP)
Title: Measurement station and measurement method
Inventor: ISHIKAWA MASAHIRO
IPC: B25J13/00
Filed: 2017-12-05
Abstract: To provide a measurement station and a measurement method capable of supporting a detection head or a work by a robot arm and suppressing an influence of vibration propagating from the robot arm to the detection head or the work.SOLUTION: A robot arm 5 for supporting a work 2, a three-dimensional measuring machine 4 as a support mechanism for supporting a detection head 3, and a contacting block 6 as a fixation part for mutually fixing the detection head 3 and the work 2 are used, and the work 2 is measured by the detection head 3 in a state in which the contacting block 6 fixed to a table 41 is brought into contact with the work 2, and the detection head 3 and the work 2 are fixed mutually. By mutually fixing the detection head 3 and the work 2 by the fixation part, an influence can be suppressed even if vibration propagates from the robot arm 5 to the work 2, thus improving measurement precision of the work 2 by the detection head 3.SELECTED DRAWING: Figure 1
Patent JP-2018120848-A (JP)
Title: Lithium ion secondary battery
Inventor: MATSUMOTO KAZUAKI
IPC: H01M10/0569
Filed: 2017-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which can be charged and discharged without causing the dissolution of a coating formed on a current collector surface.SOLUTION: A lithium ion secondary battery 1 comprises a negative electrode 3, a positive electrode 4 and an electrolyte solution. The negative electrode 3 includes: a current collector 31; and a coating 32 covering the surface of the current collector 31. The coating includes at least one kind of metal selected from a group consisting of tin, lead, aluminum and zinc. The electrolyte solution contains a phosphoric ester solvent, and a supporting electrolyte, of which pH is in a range of 4 to 10.SELECTED DRAWING: Figure 1