baber/WOPTO huggingface dataset:
Patent JP-2019043251-A (JP)
Title: Slide device
Inventor: TSUJI EIICHIRO
IPC: B60N2/07
Filed: 2017-08-30
Abstract: To provide one example of a slide device which can surely slide members for blocking an opening part of a fixed rail.SOLUTION: An inner blocking member 22 has a second engaging part 22H that engages with a second part 112A to be engaged of a movable rail 12, and a second engaging part 22H that engages with a second part 112A to be engaged of a fixed rail 11. Therefore, when the movable rail 12 is positioned in the fixed rail 11, the second part 112A to be engaged engages with the second engaging part 22H, so that the position of the inner blocking member 22 is kept. When a part of the movable rail 12 is positioned out of the fixed rail 11, a first part 122E to be engaged engages with a first engaging part 22G and the engagement of the second part 112A to be engaged with the second engaging part 22H is released, so that the inner blocking member 22 can slide together with the movable rail 12. Therefore, the inner blocking member 22 can surely slide together with the movable rail 12.SELECTED DRAWING: Figure 19
Patent JP-2019047235-A (JP)
Title: Image forming apparatus
Inventor: FUKADA TAKUYA
IPC: G03G21/00
Filed: 2017-08-31
Abstract: To effectively restrict unauthorized copy processing for a book that is not yet purchased by a customer in a shop selling books.SOLUTION: A control unit 51 causes an image reading device 1 and a printing processing device 2 to execute copy processing. A tag detection device 7 detects an unprocessed tag that is a tag 9x attached to a book document 9a subjected to reading processing and on which processing for a sold product is not performed. The control unit 51 executes copy restriction processing of restricting the copy processing on the book document 9a in which the unprocessed tag is detected.SELECTED DRAWING: Figure 1
Patent JP-2019043265-A (JP)
Title: Reclining device
Inventor: MAEDA NORITERU
IPC: B60N2/22
Filed: 2017-08-31
Abstract: To provide a reclining device which does make a cam largely displaced from a center position when a pole exists in an unlock position, and can move the pole to a lock direction.SOLUTION: A protrusion 31h protruding to a radial direction from a pole pressing face, and opposing an inside diameter face 37g of a pole guide protrusion 37 so as to be capable of abutting on the inside diameter face when a first pole 41 and a second pole 42 are in unlock positions is formed at a first protrusion 31d of a cam 31.SELECTED DRAWING: Figure 8
Patent JP-2018022170-A (JP)
Title: Composition for contact lens care
Inventor: HAYASHI SAEKO
IPC: G02C13/00
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a composition for contact lens care capable of effectively exerting a bactericidal action by polyhexanide and/or salt thereof even after storage, and capable of maintaining an excellent external appearance, causing no white turbidity over time.SOLUTION: A composition for contact lens care is prepared by combining (A) at least one kind selected from a group consisting of polyhexanide and a salt thereof, (B) polyoxyethylene polyoxypropylene glycol, (C) at least one kind selected from a group consisting of hydroxypropyl methylcellulose and a salt thereof, and (D) 0.04-0.2w/v% of at least one kind selected from the group consisting of ethylenediamine acetic acid, a derivative thereof or salts of these.SELECTED DRAWING: None
Patent JP-2018005935-A (JP)
Title: Theft prevention system of display electrical apparatus
Inventor: NAKASUJI TAMOTSU
IPC: G08B13/14
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a system for outputting a warning to prevent theft, when an illegal person is going to carry a tablet mobile terminal displayed in a shop to the outside of the shop.SOLUTION: There is provided a theft prevention system for outputting a warning, when wireless distance detection means (18) for detecting a prescribed interval distance between an appliance side device (2) and a shop side device (5) detects the situation where the appliance side device is carried from a prescribed permission area. The appliance side device is provided on a casing including a tablet portable terminal (1) therein. The casing (3) has approach/separation detection means (17) on both of a board part (3a) and a frame-like cover part (3b) which are detachably fastened in a state of sandwiching the tablet portable terminal (1). When the board part and the frame-like cover part are separated mutually, a warning is output by warning means.SELECTED DRAWING: Figure 2
Patent JP-2019050326-A (JP)
Title: Led light source device having directivity for projector
Inventor: ENOMOTO MINORU
IPC: F21V7/09
Filed: 2017-09-12
Abstract: To provide an LED light source device having directivity for a projector that has a small light distribution angle and a large amount of luminous flux.SOLUTION: An LED light source device 21 comprises: a number of LED chips 46 that have the same specification and are surface mounted in a matrix on a mounting board 41; and a reflector block that has micro-reflectors 51 in a number equal to the number of LED chips 46. The micro-reflectors 51 each have a bottom part on which the LED chip 46 is mounted, and an upper opening having a larger diameter than that of the bottom part, and the bottom part is a rectangle or a rounded rectangle in plan view.SELECTED DRAWING: Figure 2
Patent JP-2018045693-A (JP)
Title: Method and system for removing background of video
Inventor: YI WU-SEUM
IPC: G06T7/254
Filed: 2017-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for removing background of a video.SOLUTION: A method and system for removing background of a video are provided for extracting a motion image object from one dynamic image. In the method, after a plurality of frames are first retrieved from the video, image features of every frame are recognized and, the image is processed as color blocks. Variations in respective pixels in every color block of previous/following frames are compared, to form color block variations. Similarly, a motion target object of the video is determined on the basis of the respective color block variations in the previous/following frames and the contour of the target object is acquired. After color blocks other than the target object are set as transparent blocks, the target object from which the background is removed is generated.SELECTED DRAWING: Figure 6
Patent JP-2019053115-A (JP)
Title: Transparent base body with antireflection film and display device using the same
Inventor: FUJII KENSUKE
IPC: G02B1/115
Filed: 2017-09-13
Abstract: To provide a transparent base body with an antireflection film which is desirably used for a cover glass of an on-vehicle display device with an IR sensor.SOLUTION: There is provided a transparent base body with an antireflection film on a main surface of the body, the antireflection film having a luminous reflectance of 1% or smaller, the transparent base body with the antireflection film having a transmissivity of 85% or higher when the wavelength is 700nm to 950nm, and the transmissivity being the highest in the 750nm-900nm range of the 450nm-950nm reflection spectrum.SELECTED DRAWING: None
Patent JP-2018189078-A (JP)
Title: Exhaust diffuser having ejection port and suction port, and gas turbine including the same
Inventor: KIM DAE HYUN
IPC: F01D25/30
Filed: 2017-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust diffuser having ejection ports and suction ports, and a gas turbine including the same.SOLUTION: An exhaust diffuser according to an embodiment of the present invention is mounted at the outlet of a gas turbine to eject exhaust gas to the outside and includes an internal diffuser guide of a hollow cylindrical structure and an external diffuser guide. The exhaust diffuser includes: support struts that are mounted between the internal diffuser guide and the external diffuser guide to space the internal diffuser guide and the external diffuser guide at a predetermined distance from each other; an ejection part that is formed on the outer peripheral surface of the internal diffuser guide and has ejection ports for ejecting compressed air in the flow direction of exhaust gas; and a suction part that is formed on the outer peripheral surface of the internal diffuser guide, is disposed adjacent to the ejection part, and has suction ports for sucking exhaust gas in the opposite direction to the flow direction of ejected exhaust gas.SELECTED DRAWING: Figure 3
Patent JP-2019051070-A (JP)
Title: Bedding and method for controlling bedding
Inventor: HIRANO ASAJI
IPC: A47C27/08
Filed: 2017-09-15
Abstract: To provide bedding and a method for controlling bedding that are improved.SOLUTION: Bedding includes a plurality of support parts, a detection part and a control part. The support parts support a head part of a user and are capable of adjusting the height thereof. The detection part detects pressure acting on respective support parts. The control part adjusts each height of the support parts based on the pressure detected by the detection part.SELECTED DRAWING: Figure 6
Patent JP-2019052809-A (JP)
Title: Power generation system, method for controlling temperature of combustion gas entering heat exchanger thereof, and method for controlling temperature of combustion gas entering heating medium heater of power generation system
Inventor: SHONO HIROBUMI
IPC: F01K25/10
Filed: 2017-09-15
Abstract: To suppress deposition of viscous KCl to a surface of a steam pipe constituting a superheater when combusting biomass fuel containing bamboos.SOLUTION: A power generation system 1 comprises superheaters 31-33 for superheating steam by combusting fuel in a combustion furnace, generates power by driving a steam turbine with superheated steam that is superheated by the superheaters 31-33, and/or provides thermal energy. The power generation system comprises: temperature measuring means 14 for measuring a temperature of combustion gas at an upstream side of the superheaters 31-33; exhaust gas re-circulation means 61 for returning exhaust gas which is passed through the superheaters 31-33 and cooled, to a clearance between a combustion furnace 11 and the superheaters 31 and 33 and re-circulating the exhaust gas; exhaust gas re-circulation flow rate control means 64 and 66 for adjusting a re-circulation flow rate of the exhaust gas by the exhaust gas re-circulation means 61; and adjustment means 90 for adjusting a controlled variable of the exhaust gas re-circulation flow rate control means in such a manner that a temperature of the combustion gas at an upstream side of the superheaters 31-33 is kept constant. The system uses biomass fuel containing bamboos as the fuel.SELECTED DRAWING: Figure 1
Patent JP-2019051902-A (JP)
Title: Life raft
Inventor: NISHIMURA KOJI
IPC: B63C9/04
Filed: 2017-09-19
Abstract: To provide a life raft provided with a draft adjustment function.SOLUTION: A life raft 1 includes: a main body 10 in a box-shaped configuration with an open top surface; a floating body unit 30 arranged inside the main body; and a top plate unit 20 covering the top surface of the main body, and is characterized by having the main body made of wire basket body 11.SELECTED DRAWING: Figure 1
Patent JP-2019059279-A (JP)
Title: Hood lock device
Inventor: NAKAMURA SHINYA
IPC: B62D25/10
Filed: 2017-09-25
Abstract: To provide a hood lock device that improves the property of protecting a pedestrian's head without interfering with a hood opening/closing operation.SOLUTION: A hood lock device 1 comprises a striker 11, a groove part 13, a main lock 2, a sub lock 3, a lever operation part 4, and a pop-up device 9. A loose insertion hole 6 is drilled in an inner panel 17 of a hood 15. In the state of closing the hood 15, a pop-up retainer part 5 is extended to a position to face a top surface of the inner panel 17 through the loose insertion hole 6 from the lever operation part 4. The pop-up retainer part 5 assumes a shape that is bent in a direction opposite to a direction in which the sub lock 3 is moved from a closing position to an opening position.SELECTED DRAWING: Figure 2
Patent JP-2018118956-A (JP)
Title: Powder composition
Inventor: KOBAYASHI SHUN
IPC: A61K8/73
Filed: 2017-09-27
Abstract: PROBLEM TO BE SOLVED: To improve dispersibility of powder.SOLUTION: A powder composition contains the following components (A) and (B): (A) a polymer particle containing a cellulose derivative or a salt thereof; and (B) powder.SELECTED DRAWING: None
Patent JP-2019064326-A (JP)
Title: Transportation vehicle
Inventor: AKIYAMA TSUKASA
IPC: B60K11/06
Filed: 2017-09-28
Abstract: To provide a transportation vehicle which does not require maintenance, and has such a structure that automatically collects and discharge dusts.SOLUTION: In this transportation vehicle, a cooling air supply device (16) is so configured as to have: a duct (25) which flows cooling air toward an alternator (18); a cooling fan (21); and a dust collection unit (24) which collects dusts contained in cooling air, and thereafter, can discharge the dusts. The dust collection unit is located on an inner wall (26) of the duct on which a centrifugal force of cooling air acts, and has an inlet (33), an outlet (34), and a seesaw member (29A) which is rotated around a fulcrum (27). When the cooling fan is utilized, the seesaw member is rotated by cooling air pressure, the inlet is opened and the outlet is closed, and thus, becomes such a state as to be capable of collecting dusts, and when the cooling fan is stopped, the seesaw member is rotated, the inlet is closed and the outlet is opened, and thus, becomes such a state as to be capable of discharging dusts.SELECTED DRAWING: Figure 3
Patent JP-2018019420-A (JP)
Title: Communication device, communication method, and integrated circuit
Inventor: NAKAO SEIGO
IPC: H04W72/04
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in flexibility of resource allocation in a base station without an increase in the number of blind decoding to be performed by a terminal, even if DCI for the terminal under control of the base station is transmitted using a PDCCH region and an R-PDCCH region.SOLUTION: A search space setting unit (103) sets search spaces each of which is constituted by one or more control channel elements (CCEs) and each of which is defined by a plurality of to-be-decoded candidates which are to be decoded in terminals. An allocating unit (108) places, in one of the plurality of to-be-decoded candidates included in the set search space, a control channel, and transmits the control channel to the terminals. At this moment, the number of connections of CCEs constituting the to-be-decoded candidate is associated with the number of to-be-decoded candidates. The search space setting unit (103) causes, in accordance with the control channel to be transmitted, association of the number of connections of CCEs constituting the to-be-decoded candidate with the number of to-be-decoded candidates to differ.SELECTED DRAWING: Figure 9
Patent JP-2019068995-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-10-10
Abstract: To provide a game machine capable of increasing game amusement.SOLUTION: A game machine can be controlled to an advantageous state advantageous to a player. The game machine also has specific performance adding means capable of adding a specific performance by projecting light from a projector to a character image on a special screen. The character image includes a first image and a second image different from the first image. The specific performance is added so that the ratios in which a state is controlled to the advantageous state are different between the cases when light from the projector is projected to the first image and when light from the projector is projected to the second image. With such a configuration, a performance effect can be enhanced to increase game amusement.SELECTED DRAWING: Figure 20-3
Patent JP-2019070942-A (JP)
Title: Medicine information display program, storage medium and medicine information display device
Inventor: ONO KENJI
IPC: G06F16/00
Filed: 2017-10-10
Abstract: To provide a medicine information display program and the like with high convenience that can easily confirm information regarding contraindication of medicines.SOLUTION: In a computer, a medicine corresponding to a search condition arbitrary specified among medicines stored in a medicine database is registered in a contraindication list. Then, the medicines registered in the contraindication list are listed, if the contraindication information of the one registered medicine contains the other medicine registered in the contraindication, namely if there is a possibility of contraindication between the medicines, an alarm display for contraindication is performed together with the list display.SELECTED DRAWING: Figure 15
Patent JP-2019070362-A (JP)
Title: Supercharging pressure control system of internal combustion engine, and method for controlling supercharging pressure in internal combustion engine
Inventor: HASHIMOTO TOMOHITO
IPC: F02B37/22
Filed: 2017-10-11
Abstract: To provide a supercharging pressure control system of an internal combustion engine capable of suppressing deterioration of drivability and also improving supercharging performance of a turbo type supercharging system, and a method for controlling supercharging pressure in an internal combustion engine.SOLUTION: A throttle valve 9 is arranged in an exhaust passage 7 which is downstream of an exhaust manifold 5 and upstream of a turbine 8. A drive device 10 for driving the throttle valve 9 is driven so that opening α of the throttle valve 9 becomes setting opening αc set depending on a control region to which an operation state of an engine 2 belongs, thereby adjusting the opening α of the throttle valve 9. The opening α of the throttle valve 9 is kept at the setting opening αc until the control region to which the operation state of the engine 2 belongs varies.SELECTED DRAWING: Figure 1
Patent JP-2019073814-A (JP)
Title: Surface-treated glass fiber woven or knitted fabric and glass fiber-reinforced silicone resin film material using the same
Inventor: MISHIMA SATOSHI
IPC: D06M15/643
Filed: 2017-10-13
Abstract: To provide a surface-treated glass fiber woven or knitted fabric that affords strong adhesiveness to a silicon resin layer and to provide a glass fiber-reinforced silicone resin film material that has excellent mechanical strength.SOLUTION: The surface-treated glass fiber woven or knitted fabric comprises a first surface treatment layer including a first silane coupling agent and a film-forming agent and a second surface treatment layer including a second silane coupling agent on the surface of a glass fiber woven or knitted fabric. The first silane coupling agent has a first functional group selected from either of the groups of group 1 of functional groups consisting of a primary amino group and a secondary amino group and group 2 of functional groups consisting of a terminal vinyl group, a terminal epoxy group and a terminal halogeno group. The second silane coupling agent has a second functional group selected from group of functional groups different from group of functional groups to which the first functional group belongs. The mass of the second silane coupling agent is 80 mass% or more of the mass of the entire second surface treatment layer.SELECTED DRAWING: None
Patent JP-2019072367-A (JP)
Title: X ray phase difference imaging apparatus and phase contrast picture correction method
Inventor: SHIRAI TARO
IPC: A61B6/00
Filed: 2017-10-18
Abstract: To provide an X ray phase difference imaging apparatus and phase contrast picture correction method, capable of correcting picture unevenness generated in a phase contrast picture while suppressing increase in the degree of difficulty in manufacturing a phantom.SOLUTION: This X ray phase difference imaging apparatus 100 comprises: an X ray source 1; a plurality of lattices; a detector 4; and a picture processing unit 6. The picture processing unit 6 is configured to: acquire a first phase differential image 12a of a phantom F having a part including a plurality of first regions f2 that gives a uniform refraction angle to a passing X ray and a second region f3 other than the first regions f2; on the basis of positions and pixel values of the plurality of first regions f2 photographed on the part of the first phase differential image 12a, acquire picture unevenness over the whole of the first phase differential image 12a; and on the basis of the picture unevenness, correct a second phase differential image 12b obtained by imaging a subject T.SELECTED DRAWING: Figure 1
Patent JP-2019078602-A (JP)
Title: Laser ranger
Inventor: NAKANO YOSHIHIRO
IPC: G01S17/10
Filed: 2017-10-23
Abstract: To measure an object which is small and is more distant.SOLUTION: The laser ranger according to an embodiment includes: a light source for outputting a plurality of pulse lights at predetermined intervals; a processing unit for increasing the intensity of a signal component in a reflection pulse train, which is a pulse train formed of pulse lights output at the predetermined intervals reflected by an object, using signals based on the predetermined time intervals; and a measurement unit for measuring the distance to the object reflecting the pulse train, on the basis of the reflection pulse train with the intensity of the signal component increased.SELECTED DRAWING: Figure 1
Patent JP-2019078058-A (JP)
Title: Sash and sash structure configured by disposing insect screen on sash
Inventor: YONEMARU TADAYOSHI
IPC: E06B9/52
Filed: 2017-10-24
Abstract: To provide a sash and sash structure that make it possible to easily and accurately fix an insect screen.SOLUTION: A sash for fixing an insect screen having a tape-like reinforcement material attached to each side of a net part comprises: a sash body part that is in a hollow shape and has four sides, the sash body part having a groove formed on a side face of at least one side of the four sides, the groove extending in a direction in which the side extends to include a tape-like reinforcement of at least one side of four sides of the insect screen; and a cover member attached to the sash body part in a state in which the cover member can slidably move between an opposing position of facing an entrance part of the groove to cover the groove and a non-opposing position of not facing it. At the time of being located at the opposing position of facing the entrance part of the groove, the cover member forms a gap between the cover member and the side of the sash body part to make it possible to dispose the net part of the insect screen.SELECTED DRAWING: Figure 6A
Patent JP-2018075000-A (JP)
Title: Cell cancer strain and animal model of onset of primary hepatic cancer
Inventor: KANEKO SHUICHI
IPC: C12N15/09
Filed: 2017-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a hepatic cell carcinoma cell line or a cell cancer cell line which is a cholangiocellular carcinoma cell line that can increase the malignancy in the living body of an experimental animal, such as an immunodeficient mouse, and can engraft to an animal such as a wild type mouse, a method for establishing same, and an animal model of onset of primary liver cancer which is a hepatic cell carcinoma or cholangiocellular carcinoma.SOLUTION: The establishment of a cell carcinoma as a hepatocellular carcinoma cell line or a cholangiocellular carcinoma cell line a comprises: a step of making an animal, to which hepatitis C has been genetically introduced, ingest arteriosclerotic high cholesterol food and high neutral fat food; a step of generating hepatic carcinoma in the liver of the animal; a step of collecting liver cancer cells from the generated liver cancer tissue; and a step of culturing the collected liver cancer cells. The animal model of onset of primary liver cancer that is hepatocellular carcinoma or cholangiocellular carcinoma is obtained by forming a tumor by establishing the cell cancer cell line and thereafter, engrafting the cell cancer cell line to the liver of an animal to which the cell cancer is to be engrafted with the same cell line, a different cell line or a different type.SELECTED DRAWING: None