baber/WOPTO huggingface dataset:
Patent JP-2019021261-A (JP)
Title: Tunnel disaster prevention system
Inventor: SUGIYAMA YASUNORI
IPC: G08B17/00
Filed: 2017-07-21
Abstract: To prevent a monitoring function of terminal equipment from being lost due to a failure of a segment substrate provided in accordance with a predetermined length segment in a tunnel, and reduce a circuit scale of the segment substrate.SOLUTION: A channel switching control part 116 causes a second channel reception part 102-2 to input a second scanning circuit 112-2 and a first scanning circuit 112-1 sequentially in a state where the output of the first scanning circuit 112-1 is switched to an input of a second channel reception part 102-2 of a normal section substrate 60-2 by turning on a switching part 114 when a first channel reception part 102-1 of a section substrate 60-1 is failed, and thus, a monitoring function performed by a fire detector 16 of a group G1, which is on a failed side.is prevented from being lost.SELECTED DRAWING: Figure 4
Patent JP-2019023030-A (JP)
Title: Anti-skid device and anti-skid system
Inventor: SAITO OSAMU
IPC: B60C27/20
Filed: 2017-07-24
Abstract: To provide an anti-skid device which facilitates a mounting work on an automobile tire that provides a wheel having a hole penetrating the front and rear faces and has reduced damage to an automobile, a tire and a wheel to be mounted and a travelling road.SOLUTION: An anti-skid device is mounted using a wheel mounted on an automobile, and includes a belt part which is formed of a synthetic fiber and has a belt shape and passes one hole penetrating the front and rear faces of a wheel, a tightening part which is arranged on one end of the belt part, and fixes the device to the wheel and the wheel by winding and tightening the other end of the belt part using a ratchet mechanism, and an anti-skid part which is a portion installed integrally with the belt part, is arranged at a position of a tread of the tire when the device is fixed by the tightening part, has a length substantially the same as the width of the tire, exhibits a function of enhancing a grip force of the tire, and is formed of a synthetic resin.SELECTED DRAWING: Figure 5
Patent JP-2019026273-A (JP)
Title: Packaging container
Inventor: SASAKI NORIYUKI
IPC: B65D5/06
Filed: 2017-07-25
Abstract: To provide a packaging container which can be manufactured at a low cost with a simple structure with a few number of parts and pump out content liquid to the end.SOLUTION: A packaging container includes a box-shaped container body formed of a sheet material having an upper surface, a lower surface and four side surfaces, and a spout attached to a center of the upper surface of the container body. The lower surface of the container body protrudes like a cone toward a lower side of the container body. A side seal portion sealed at the end portion of the sheet material extends from at least two opposing side surfaces of the four side surfaces. The side seal portion is bent so as to extend along the four side surfaces and at least a part of an end edge extends downward from an entire lower surface to support the container body.SELECTED DRAWING: Figure 1
Patent JP-2019028212-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: OKUOKA SHINYA
IPC: G02B15/20
Filed: 2017-07-28
Abstract: To obtain a zoom lens capable of obtaining a high zoom ratio and good optical characteristics in the entire zoom range.SOLUTION: A zoom lens is constituted by a positive first lens group, a negative second lens group, a positive third lens group, and a rear group, in which upon zooming, an interval between adjoining lens groups varies. The rear group has a lens group LR having a positive refractive power, and the lens group LR has at least one positive lens and at least one negative lens. Upon zooming from a wide angle end to a telephoto end, the first lens group moves toward an object side, while the lens group LR moves toward an image side. A moving amount MR of the lens group LR upon zooming, a lens total length TLw at the wide angle end, an interval D12w between the first lens group and the second lens group on the optical axis at the wide angle end, and an interval D12t between the first lens group and the second lens group on the optical axis at the telephoto end are each appropriately set under the conditions that the sign of MR is positive when the lens group is located at the image side at the telephoto end compared to a position of the lens group at the wide angle end, and the sign is negative when the lens group is located at the object side.SELECTED DRAWING: Figure 1
Patent JP-2019027520-A (JP)
Title: Pipe connection structure and manufacturing method of pipe connection structure
Inventor: MISHIMA SHOJI
IPC: B32B3/02
Filed: 2017-07-31
Abstract: To provide a pipe connection structure capable of enhancing chemical resistance.SOLUTION: A pipe connection structure comprises a multilayer pipe, a member to be connected, and an adhesive layer. The multilayer pipe has a tubular inner layer, and an outer layer arranged on an external surface of the inner layer. The adhesive layer is arranged between an outer peripheral surface of the multilayer pipe and a surface of the member to be connected. The adhesive layer reaches an end surface of the multilayer pipe from the outer peripheral surface of the multilayer pipe, and at least a part of the end surface of the multilayer pipe is covered with the adhesive layer.SELECTED DRAWING: Figure 1
Patent JP-2019028309-A (JP)
Title: Image formation apparatus, image formation system, and control method for image formation condition
Inventor: KITAJIMA KENICHIRO
IPC: G03G15/16
Filed: 2017-07-31
Abstract: To provide an image formation apparatus, an image formation system and a control method for an image formation condition which can suppress malfunction due to mismatch of control of the image formation condition because of a difference in an environment between an installation place of the image formation apparatus and the storage place of a consumable supply.SOLUTION: An image formation apparatus 100 capable of replacing or supplying a consumable supply includes: first environment detection means 402 which detects an environment of an inside or a circumference of the image formation apparatus; acquisition means 430 which acquires, from storage means 601 storing environment history information provided at an outside of the image formation apparatus, the environment history information being the information on chronological detection results of second environment detection means 801-803 detecting an environment of the storage place of a consumable supply different from an installation place of the image formation apparatus; and control means 200 which controls an image formation condition on the basis of a detection result of the first environment detection means. The control means executes processing for reflecting the environment history information acquired by the acquisition means on control of the image formation condition.SELECTED DRAWING: Figure 3
Patent JP-2019028316-A (JP)
Title: Photosensitive resin composition, dry film, cured product, printed wiring board, and semiconductor element
Inventor: XU CHENGQIANG
IPC: G03F7/023
Filed: 2017-07-31
Abstract: To provide a photosensitive resin composition that is particularly excellent in developability of a thick photosensitive film (for example, 5 μm or more) on a metal-coated substrate, and also excellent in resolution and a pattern shape after development; a dry film having a resin layer obtained from the composition; a cured product of the resin layer of the composition or the dry film; and a printed wiring board and a semiconductor element each having the cured product.SOLUTION: The present invention provides a photosensitive resin composition containing (A) a polybenzoxazole precursor, (B) a photosensitizer, (C) a thiol compound, and (D) at least one of a urea compound and melamine compound, and a dry film, a cured product, a printed wiring board and a semiconductor element using the photosensitive resin composition.SELECTED DRAWING: None
Patent JP-2018072320-A (JP)
Title: Arc fault detection arrangement for dc electric bus
Inventor: SAURO MACERINI
IPC: H02S50/00
Filed: 2017-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an arc fault detection arrangement which has a particularly simple structure that can be easily installed in the field and easily integrated with other parts or components of electric apparatus.SOLUTION: An arc fault detection arrangement (50) for a DC electric bus (100) having a plurality of electric lines (L1, LN) adapted to electrically connect a power source section (200) and a load section (300) of an electric apparatus (500) is provided, the arc fault detection arrangement comprising a current sensing device (1) and an arc fault detector (10). The current sensing device comprises: primary winding means (21) comprising a plurality of first primary winding conductors (PW1, ..., PW1) adapted to be electrically connected in series with power source portions (C1) and load portions (C1) of corresponding first line conductors (C1) of the electric lines; secondary winding means (22) that is magnetically coupleable with the first primary winding means and comprises at least a first secondary winding conductor (SW1) electrically connected with the arc fault detector.SELECTED DRAWING: Figure 1
Patent JP-2019033309-A (JP)
Title: Speaker baffle stand
Inventor: MARUYAMA TORU
IPC: H04R1/00
Filed: 2017-08-04
Abstract: To solve a problem in which there is a tendency that especially bass sound tends to spread easily with regard to the sound quality of a flexural vibration speaker, and therefore, there is a tendency to waste energy to go out because the sound goes forward to the back of the speaker.SOLUTION: There is provided a speaker stand for a flexural vibration speaker with a structure that shuts off the front and back with a flat front baffle (1) installed on the front and does not turn the sound backward.SELECTED DRAWING: Figure 1
Patent JP-2019031721-A (JP)
Title: Method for manufacturing high strength hot-dip galvanized steel sheet
Inventor: MAKISUI YOICHI
IPC: C21D9/46
Filed: 2017-08-09
Abstract: To provide a method for manufacturing a high strength hot-dip galvanized steel sheet excellent in plating adhesion.SOLUTION: A steel sheet containing C:0.3% or less, Si:0.1-2.5%, Mn:0.5-8.5%, P:0.100% or less, S:0.0100% or less and the remainder consisting of Fe and inevitable impurities is subjected to: anode electrolytic treatment in a nonaqueous solvent; annealing treatment in a reduction atmosphere; and hot-dip galvanizing treatment. Fluoride and HO are, preferably, included in the nonaqueous solvent. In the annealing treatment, the steel sheet is preferably heated at a temperature of 650-900°C in an atmosphere having a Hconcentration of 5-30 vol.%, a HO concentration of 500-5000 volume ppm and the remainder consisting of Nand inevitable impurities.SELECTED DRAWING: None
Patent JP-2019032061-A (JP)
Title: Gear support structure
Inventor: SATAKE TERUHIKO
IPC: F16H1/28
Filed: 2017-08-09
Abstract: To provide a gear support structure that can suppress wear in a gear support part in a carrier with a simple structure.SOLUTION: A gear support structure includes a gear 30 and a carrier 40 for supporting the gear 30. The carrier 40 includes a base part 42 and a seating face part 50 protruding from the base part 42. The seating face part 50 supports at least part of portion in a lateral face 32 of the gear 30 except for a tooth part 34. The seating face part 50 includes a high-hardness part 52 with hardness higher than the hardness of at least part of a surface of the base part 42.SELECTED DRAWING: Figure 5
Patent JP-2019034586-A (JP)
Title: Seat rail device
Inventor: ISHIHARA YOSHITAKA
IPC: B60N2/12
Filed: 2017-08-10
Abstract: To provide a seat rail device for moving a vehicle seat onto an arc orbit by using a rail for a straight track.SOLUTION: When a front right arranged rail 30FR and a front left arranged rail 30FL which are arranged in a V-shape are sent to a left direction, a distance is kept constant by a link device 70. The front right arranged rail 30FR is moved to a lower position (trough side) of the V-shape, and the front left arranged rail 30FL is moved to a higher position (mountain side) of the V-shape, namely, the front right arranged rail 30FR is moved to the lower side, and the front left arranged rail 30FL is moved to an upper direction, to thereby tilt a vehicle seat 60 in a clockwise direction as much as a θ-portion.SELECTED DRAWING: Figure 6
Patent JP-2018064931-A (JP)
Title: Upper for shoe
Inventor: CONSTANTIN ZWICK
IPC: A43B23/02
Filed: 2017-08-15
Abstract: PROBLEM TO BE SOLVED: To remedy the problem of attachment of an upper being either firm but uncomfortable or comfortable but loose, which in the case of a soccer shoe may lead to a lack of control of foot movements, e.g., when playing with a ball.SOLUTION: An upper 410 without shoelaces includes at least one braid portion 420 configured to be stretched in a longitudinal direction, and at least one braid-free portion 430. Stretching the at least one braid portion in the longitudinal direction provides elastic restoring force.SELECTED DRAWING: Figure 4A
Patent JP-2017207782-A (JP)
Title: interchangeable lens
Inventor: FUJISHIMA TOSHIYUKI
IPC: G03B17/14
Filed: 2017-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an interchangeable lens having suitable optical properties.SOLUTION: An interchangeable lens can be detachably mounted on a camera with an image capturing unit, and includes a storage unit configured to store an amount of image plane position correction that can be used for detecting an amount of difference between an in-focus position at which an image formed by an optical system with a focusing lens and aperture stop is focused on the image capturing unit and a position of the focusing lens, and for detecting an in-focus position based on contrast of an image formed by the optical system.SELECTED DRAWING: Figure 1
Patent JP-2019036876-A (JP)
Title: Image reading device, image forming apparatus, image reading method, and image reading program
Inventor: SATOMI SEIKI
IPC: H04N5/232
Filed: 2017-08-17
Abstract: To acquire, with a portable imaging device, an image in which the entire surface of a document is focused.SOLUTION: An image reading device comprises: an imaging unit that picks up a document image displayed on a document surface having a rectangular planar shape; an imaging control unit that generates N pieces of first image data focused at N positions different from each other in distance between the document surface and imaging unit on the basis of an apparent shape of the document image; an image processing unit that processes each of the N pieces of image data to be the document image displayed on the document surface having the rectangular planar shape that is expected when the document image is assumed to be viewed from the vertical direction on the basis of the apparent shape of the document image displayed with the first image data, and thereby generates N pieces of second image data; and an image compositing unit that extracts N focused areas that are areas including focused areas from N document images displayed with the N pieces of second image data, and composites the N focused areas to generate third image data that reproduces the document image.SELECTED DRAWING: Figure 1
Patent JP-2017222179-A (JP)
Title: Ophthalmic lens forming optic
Inventor: MICHAEL F WIDMAN
IPC: B29C33/38
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a forming optic used for the manufacture of at least one free formed ophthalmic lens.SOLUTION: The forming optic comprises: a first planar surface transmissive to actinic radiation entering the forming optic, and a second arcuate surface (101A) including an optical quality forming surface which can be positioned in a cavity of a reservoir containing lens forming material; and alignment features used to align one or more points to one or more sources of the actinic radiation.SELECTED DRAWING: Figure 1A
Patent JP-2019044982-A (JP)
Title: Beverage server
Inventor: SATO HIDEAKI
IPC: B67D1/08
Filed: 2017-08-29
Abstract: To provide a beverage server which is advantageous for increasing the efficiency of cooling of a beverage.SOLUTION: A beverage server 1 pours a beverage from a spout. The beverage server 1 includes: a cooling container 20 having an internal space which stores a coolant; a refrigerant coil 40 disposed in the internal space and forming a passage of a refrigerant; a beverage coil 10 which is disposed in a space enclosed by the refrigerant coil 40 and in which one end is connected with the spout through a connection tube and the beverage is supplied to the other end; a heat conductive cylinder 90 disposed between the refrigerant coil 40 and the beverage coil 10; a baffle 24 disposed between an inner wall of the cooling container 20 and the refrigerant coil 40; and a stirrer 80 which stirs the coolant in the internal space. The baffle 24 is disposed so as to form a gap G1 between the baffle 24 and the refrigerant coil 40.SELECTED DRAWING: Figure 2
Patent JP-2019044603-A (JP)
Title: Valve timing control device of internal combustion engine, and stationary member used for valve timing control device
Inventor: IWASE YOSUKE
IPC: F01L1/356
Filed: 2017-08-30
Abstract: To provide a valve timing device capable of restraining increase of manufacturing costs only by changing a body according to the change of a kind of an internal combustion.SOLUTION: The device comprises: an electric motor 12 for relatively and rotary changing a phase of a timing sprocket 1 and a driven member (cam shaft 2) by rotation of a motor output shaft; a connector constitution body 28 including a stationary support body 28a, and connectors 33, 34 for power-feeding and signal-feeding having terminals that can be connected to an external power source; and a body 27 having a main body 27a detachably fixed to the connector constitution body, and plural first boss parts 27a projecting outward the connector constitution body from an outer peripheral edge of the main body, and fixed in contact with a chain case 22.SELECTED DRAWING: Figure 1
Patent JP-2019035726-A (JP)
Title: Deep sea bottom buried container of water containing radioactive materials
Inventor: YONEDA SHOJI
IPC: G21F9/34
Filed: 2017-08-15
Abstract: To provide a method for burying water containing radioactive materials in a deep sea bottom under a state where safety is maintained for a long period.SOLUTION: A plastic bag or a container 3 filled with water accommodates a bottle or porcelain container 1 with a rid for storing water containing radioactive materials. The whole plastic bag or the container is accommodated in a concrete container 5 having a hole through which the water passes. A deep sea bottom buried container of water containing radioactive materials accommodates the whole concrete container, having a built-in metal 11 of large specific gravity in a lower section, and being composed of an outer container 8 having a hole through which sea water passes at lower and upper sections.SELECTED DRAWING: Figure 1
Patent JP-2019045297-A (JP)
Title: Gas sensor
Inventor: YAMASHITA MASAHIRO
IPC: G01N27/18
Filed: 2017-09-01
Abstract: To provide a gas sensor capable of suppressing a decrease in output in a hydrogen gas environment of high concentration.SOLUTION: The present disclosure is directed to a gas sensor for detecting a hydrogen gas in an atmosphere to be detected. The gas sensor comprises a first gas detecting element and a first storage part having a first inner space in which the first gas detecting element is stored, and a second gas detecting element and a second storage part having a second inner space in which the second gas detecting element is stored. The first storage part has a first gas introduction port and a hydrogen oxidation catalyst. The first gas introduction port links the first inner space and the atmosphere to be detected to each other, and is covered with a film body of a solid polymer electrolyte transmitting moisture vapor. The hydrogen oxidation catalyst oxidizes hydrogen entering the first inner space. The second storage part has a second gas introduction port linking the second storage part and the atmosphere to be detected not through the film body.SELECTED DRAWING: Figure 2
Patent JP-2019045679-A (JP)
Title: Image processing apparatus, control method of image processing apparatus, image display apparatus and program
Inventor: ISHII MASATOSHI
IPC: G09G5/38
Filed: 2017-09-01
Abstract: To mitigate a sense of discomfort which is given to a browser due to a difference of height of an imaging position of an image before and after switching when a plurality of images having different height of the imaging position are switched to be displayed.SOLUTION: An image processing apparatus for displaying by switching a plurality of images having wide angles according to an embodiment of the present invention comprises: image acquisition means that acquires a switching source image and a switching destination image; height information acquisition means that acquires height information of imaging positions when the switching source image and the switching destination image are respectively imaged; switching effect selection means that selects switching effect of images on the basis of a difference between the height information of the imaging position of the switching source image and the height information of the imaging position of the switching destination image; and generation means that generates a display image for switching on the basis of the selected switching effect.SELECTED DRAWING: Figure 2
Patent JP-2019043103-A (JP)
Title: Laminate sheet, manufacturing method thereof, and absorptive article
Inventor: ISHIOKA SATOSHI
IPC: D04H1/4374
Filed: 2017-09-06
Abstract: To provide a laminate sheet capable of preferentially diffusing a liquid in a prescribed one direction in a surface direction, a manufacturing method thereof, and an absorptive article using the laminate sheet.SOLUTION: The laminate sheet 1 has a constitution in which a cellulose fiber layer 3 containing cellulose fibers 3F is partially laminated on a substrate sheet 2 containing hydrophobic fibers 2F. The laminate sheet 1 has a hydrophobic area 4 comprising an exposed part of the substrate sheet 2 and a hydrophilic area 5 comprising an exposed part of the cellulose fiber layer 3 on at least one surface 1S1. The hydrophilic area 5 extends in one direction X and the hydrophilic area 5 and the hydrophobic area 4 adjoin in a direction Y orthogonal to the extending direction X. The substrate sheet 2 and the cellulose fiber layer 3 are bonded by entanglement of the fibers.SELECTED DRAWING: Figure 1
Patent JP-2019052556-A (JP)
Title: Engine system
Inventor: SHIMAMURA RYOICHI
IPC: F01N3/20
Filed: 2017-09-13
Abstract: To provide an engine system having excellent exhaust emission control performance and enabling saving of electric power.SOLUTION: An engine system 1 includes: an exhaust pipe 3 through which exhaust gas generated in a gasoline engine 2 can pass; an exhaust emission control catalyst interposed in the exhaust pipe 3; a plasma reactor 5 interposed in the exhaust pipe 3 on the downstream side of the exhaust emission control catalyst; a power source 6 for applying electric power to the plasma reactor 5; an air-fuel ratio sensor 7 for detecting an air-fuel ratio of the gasoline engine 2 from the exhaust gas; and a control unit 8 for controlling output of the power source. The control unit 8 controls the output of the power source 6 so as to apply first electric power to the plasma reactor 5 when the air-fuel ratio detected by the air-fuel ratio sensor 7 is larger than a theoretical air-fuel ratio and apply second electric power larger than the first electric power to the plasma reactor 5 when the air-fuel ratio detected by the air-fuel ratio sensor 7 is smaller than the theoretical air-fuel ratio.SELECTED DRAWING: Figure 3