baber/WOPTO huggingface dataset:
Patent JP-2019205794-A (JP)
Title: Mattress cover
Inventor: TAKAI MIKIO
IPC: A47G9/02
Filed: 2018-05-30
Abstract: To reduce physical oppressive feeling to a user of a mattress.SOLUTION: A mattress cover 10 is used as an exterior of a mattress 50. The mattress cover 10 includes, in a vertically piled state, a plurality of mattress body storage parts 11 formed of a texture in a flat bag shape. In vertically adjacent mattress body storage parts 11, 11, outer edge parts are joined together. Further, mutually piled parts surrounded by a junction are in contact with each other in a not-joined state.SELECTED DRAWING: Figure 4
Patent JP-2019211247-A (JP)
Title: Concrete evaluation control device and concrete evaluation control program
Inventor: INOUE SHUSAKU
IPC: G01N33/38
Filed: 2018-05-31
Abstract: To acquire quality information for evaluating concrete based on image information obtained by imaging a flow state of concrete at the site or the like without considering imaging conditions including an imaging position and an imaging view angle.SOLUTION: A flow rate of a concrete sample 50 at the site or the like is imaged without considering imaging conditions including an imaging position and an imaging view angle. By executing the imaged image processing and analyzing changes (image conversion, contour extraction, contour averaging) in the contour, quality information for evaluating concrete is acquired. In this case, since an instrument or the like required for a slump flow test is unnecessary, evaluation of concrete samples in real time of unloading/loading at the work site becomes possible.SELECTED DRAWING: Figure 2
Patent JP-2019212116-A (JP)
Title: Mobile terminal screen display control device
Inventor: UDAGAWA HIROHISA
IPC: G06F3/0481
Filed: 2018-06-06
Abstract: To enable a user to comfortably operate a touch operation screen by a hand holding a mobile terminal.SOLUTION: A mobile terminal comprises: a fingerprint information registration unit 14 that registers fingerprint information on either hand; a fingerprint determination unit 15 that determines whether the fingerprint information detected by a fingerprint sensor 30 corresponds to the fingerprint information on a right hand or a left hand; and a screen display control unit 16 that, when it is determined that the fingerprint information corresponds to the fingerprint information on any of the right and left hands, causes a touch operation screen to be displayed in a partial range set in a touch panel 20 as a movable range of a finger of the corresponding hand in a state with the mobile terminal held by the corresponding hand. When a user with one hand occupied holds the mobile terminal by non-occupied other hand, and conducts fingerprint authentication using the other hand, the touch operation screen is caused to be displayed only within the movable range of the finger of the hand used in the fingerprint authentication, and thereby the touch operation screen can be comfortably operated by use of the non-occupied hand even in a state with the hand of the user occupied.SELECTED DRAWING: Figure 1
Patent JP-2019213102-A (JP)
Title: Alarm sound output detection device, alarm sound output detection method, and program
Inventor: HASHIMOTO TAKESHI
IPC: H04R3/00
Filed: 2018-06-06
Abstract: To accurately detect an output of alarm sound.SOLUTION: An alarm sound output detection device 30 includes: a signal acquisition section 42 for acquiring a sound collection signal A6 obtained by collecting output sound emitted by a speaker 8 on the basis of an output sound signal A3 where an alarm sound signal A2 of alarm sound is synthesized with a sound source audio signal A1; an alarm sound extraction section 44 for removing the sound source audio signal A1 from an acquisition signal D1 acquired by the signal acquisition section 42 with the use of adaptive filters 50, 51, 52, and extracting a signal corresponding to alarm sound; a similarity detection section 46 for detecting similarity D4 between an extraction signal D2 being a signal extracted by the alarm sound extraction section 44 and the alarm sound signal A2; and an alarm determination section 48 for determining whether or not the alarm sound signal A2 is included in the extraction signal D2 on the basis of the similarity D4.SELECTED DRAWING: Figure 2
Patent JP-2019210893-A (JP)
Title: engine
Inventor: ICHI SOKEN
IPC: F02M69/04
Filed: 2018-06-07
Abstract: To provide an engine which achieves improvement of output.SOLUTION: An engine E includes: a cylinder 44 forming a combustion chamber 45; a cylinder head 46 formed with an intake passage 69 which introduces intake air into the combustion chamber 45; an intake valve 64 which opens or closes an intake port 60 opening at the combustion chamber 45 in the intake passage 69; and a fuel port injection injector 80 disposed closer to the crank shaft 40 side than the intake passage 69. The port injection injector 80 is disposed so that its injection axis AX3 extends from an outlet 80a of the port injection injector 80 to the combustion chamber 45 through the intake port 60.SELECTED DRAWING: Figure 2
Patent JP-2019212550-A (JP)
Title: connector
Inventor: NAGASHIMA DAISUKE
IPC: H01R13/15
Filed: 2018-06-07
Abstract: To provide a connector capable of improving contact stability of a terminal of the connector and a mating terminal, and contact stability of the terminal of the connector in the connector and a bus bar, while restraining increase in the number of components.SOLUTION: A connector 1 comprises: a connector body 2; a first terminal 5 including a first support part 51 and a first body part 52 having a first contact part 52t; a second terminal 6 including a second support part 61, a second contact part 62t, and a second body part 62 for clamping a mating terminal 101 between itself and the first body part; a bus bar 8; and a torsion spring 7 including a coil part 7a for pressing the first and second support parts toward the bus bar, a first arm part 7b, and a second arm part 7c. A first tip part 71b of the first arm part energizes the first contact part toward the second body part from the opposite side to the second body part side, and a second tip part 72b of the second arm part 7c energizes the second contact part toward the first body part from the opposite side to the first body part side.SELECTED DRAWING: Figure 3
Patent JP-2019215168-A (JP)
Title: Light pulse test device and light pulse test method
Inventor: IIDA HIROYUKI
IPC: G01M11/02
Filed: 2018-06-11
Abstract: To provide a light pulse test device capable of performing a test of an optical fiber cable collectively in a short time.SOLUTION: A light pulse test device according to the present invention includes: a light pulse signal generator 11 that emits a light pulse which is n times of a pulse width T corresponding to a desired spatial resolution; a light receiver 12 that receives reflected light and backscattered light from n FUTs; a light path control unit 13 that performs switching every time T to each of a path connected with the FUT to sequentially inject the light pulse into the path as a test light pulse having the pulse width T, afterward performs switching at intervals of time ts shorter than the time T to each path to sequentially inject the reflected light and the backscattered light of each FUT into the light receiver 12 at every time n×ts; and an arithmetic processing unit 14 that separates an electrical signal output from the light receiver 12 at a cycle equal to the switching cycle ts to generate discrete signals of each FUT, and calculates a reflectance distribution of reflected light and backscattered light of each FUT.SELECTED DRAWING: Figure 1
Patent JP-2019214484-A (JP)
Title: Mechanical vibrator and method of manufacturing the same
Inventor: ONOMITSU KOJI
IPC: C30B23/02
Filed: 2018-06-11
Abstract: To provide a mechanical vibrator that is made of a cubic crystal such as diamond and can have a high Q value.SOLUTION: A material made of elements free of catalytic action is epitaxially grown on a nickel layer 102 to form a material layer 103. For example, iridium is epitaxially grown to form the material layer 103. Then a cubic crystal is epitaxially grown on the material layer 103 to form a crystal layer 104, and the laminate structure consisting of the material layer 103 and crystal layer 104 is patterned to form a vibrator formation part 106. The thickness of the material layer 103 is controlled within a range in which lattice relaxation is completely not caused.SELECTED DRAWING: Figure 1E
Patent JP-2018139233-A (JP)
Title: Spark plug
Inventor: IGARASHI TOMOYUKI
IPC: H01T13/32
Filed: 2018-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of improving ignitability while securing durability in a spark plug comprising a noble metal chip which protrudes closer to a center electrode, in a ground electrode.SOLUTION: A spark plug comprises: an insulator including a shaft hole along an axis; a center electrode provided in the shaft hole; a cylindrical main body metal fitting disposed in an outer periphery of the insulator; and a ground electrode of which the proximal end is fixed to the main body metal fitting and which includes a chip joint surface to which a noble metal chip is joined so as to oppose a distal end face of the center electrode and protrude towards the distal end face. In the case where the noble metal chip is projected on a projection plane in parallel with the chip joint surface, a shape of the noble metal chip on the projection plane is elliptical and an angle formed from a long axis of an ellipse on the projection plane and a straight line being in a length direction of a ground electrode on the projection plane and passing a center of the noble metal chip in the case where the ground electrode is projected on the projection plane is equal to or smaller than 45°.SELECTED DRAWING: Figure 1
Patent JP-2018163687-A (JP)
Title: Electronic pen
Inventor: YAMASHITA SHIGERU
IPC: G06F3/046
Filed: 2018-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce a working process for electrical connection between a handwriting pressure detection part and a circuit element in a circuit.SOLUTION: An electronic pen comprises: a handwriting pressure detection part that detects a pressure applied to a core body; a circuit board that uses a flexible substrate in a shape in which the substrate can extend in the axial direction in a housing; and a holder part that holds the handwriting pressure detection part and circuit boad and is stored to extend in the axial direction. The circuit board is formed such that the handwriting pressure detection part mounting part, a circuit mounting part, and a line part having a line pattern electrically connecting a component of the handwriting pressure detection part on the handwriting pressure detection part mounting part and a circuit element on the circuit mounting part formed thereon are arranged side by side. The flexible substrate is bent at the portion of the line part, and the handwriting pressure detection part is held by the holder part in a direction perpendicular to the axial direction so that the handwriting pressure detection part can receive the pressure in an axial core direction applied to the core body. In a connection part provided on a drawing part drawn from the handwriting pressure detection part mounting part, a member for signal transmission provided on the core body is electrically connected.SELECTED DRAWING: Figure 10
Patent JP-2019219098-A (JP)
Title: Refrigerant-type cooling device
Inventor: SASAKI ISAMU
IPC: F25B41/00
Filed: 2018-06-19
Abstract: To provide a refrigerant-type cooling device which hardly generates the mutual rotation of pipe conduits in a connected state while employing quick fasteners in order to simplify the removal and reattachment of a refrigerant pump.SOLUTION: A refrigerant-type cooling device comprises: a first heat exchanger which can cool a refrigerant itself; a second heat exchanger which can cool a cooling objective substance by the circulation of the refrigerant which is cooled by the first heat exchanger; a refrigerant tank for temporarily storing the refrigerant which has been used for cooling in the second heat exchanger; and a refrigerant pump for imparting a drive force to the refrigerant. Refrigerant pump inlet piping which is connected to a pipe conduit of the refrigerant tank at an outlet part side and an inlet part of the refrigerant pump via quick fasteners, and refrigerant pump inlet piping which is connected to an outlet part of the refrigerant pump and a pipe conduit of the first heat exchanger at an inlet part side via quick fasteners are bent at angles of 30 degrees or larger at least at an intermediate one point.SELECTED DRAWING: Figure 2
Patent JP-2019219906-A (JP)
Title: Information processing apparatus, information exchange system, information processing method and information processing program
Inventor: Sun jing yu
IPC: G06F16/00
Filed: 2018-06-20
Abstract: To provide an information processing apparatus allowing for efficiently producing data an application requires.SOLUTION: An information processing apparatus is adapted to extract a plurality of features from a data group supplied from a device and generate a feature vector group representing the plurality of features by vectors, perform clustering matched to a distance between the feature vectors on the generated feature vector group and generate a layered cluster tree, generate a meta-data tree comprising, for each cluster, meta-data an annotation is affixed to a summary that information subordinate to each cluster is compiled based on the cluster tree generated by layering shaping means, and retrieve meta-data of a cluster adapted for a requirement an application indicates from among the generated meta-data tree and provide the meta-data obtained by the retrieval to the application.SELECTED DRAWING: Figure 1
Patent JP-2019029338-A (JP)
Title: Direct current air circuit breaker
Inventor: YANG SEUNGPIL
IPC: H01H33/53
Filed: 2018-06-21
Abstract: To provide a direct-current air circuit breaker having an operating device for maintenance.SOLUTION: A direct-current air circuit breaker 100 for opening and closing a circuit according to various embodiments includes an energized unit 110 having a main circuit, a detecting unit 120 having a detection circuit for detecting a fault current in the main circuit, and an operating device 400 configured to allow connection or isolation between the main circuit and the detection circuit.SELECTED DRAWING: Figure 4
Patent JP-2020003001-A (JP)
Title: Saddle band
Inventor: SHIBUYA RYUJIRO
IPC: F16B2/08
Filed: 2018-06-28
Abstract: To provide a saddle band having high degree of freedom in a mounting process to a mounting work place, and having high workability in piping.SOLUTION: In a constitution having a base portion mounted on a mounting surface, a holding portion having a substantially C-shaped band portion for holding piping, and a complementary holding portion having a complementary band portion closing an opening portion at a C-shape side of the substantially C-shaped band portion, and holding and supporting the piping by inserting and holding the piping from the opening portion of the C-shape side by utilizing elastic deformation of the substantially C-shaped band portion, and then closing the opening portion by the complementary band portion, the base portion, the holding portion and the complementary holding portion have detachable separate constitutions, the base portion is provided with a first dovetail groove, the holding portion is provided with a first dovetail tenon engaged with the first dovetail groove, and a second dovetail groove, the complementary holding portion is provided with a second dovetail tenon engaged with the second dovetail groove, the holding portion is mounted on the base portion, and the complementary holding portion is mounted on the holding portion, so that an outer peripheral surface of the piping is held by the substantially C-shaped band portion and the complementary band portion.SELECTED DRAWING: Figure 1
Patent JP-2020001897-A (JP)
Title: Medium conveying device and image reading device
Inventor: TAKAHASHI YOSHIHIKO
IPC: B65H3/54
Filed: 2018-06-29
Abstract: To prevent a medium bound by a binding tool from being conveyed to a medium conveyance path.SOLUTION: The medium conveying device contains: a medium placing part for placing a medium; a medium supply part for supplying the medium to a medium conveyance path; a detection part which detects conveyance abnormality caused in the medium in association with supply of the medium to the medium conveyance path by the medium supply part, to generate a detection signal; and a medium state determination processing part which receives the detection signal of the detection part to determine whether or not the medium is bound by a binding tool. Based on the determination by the medium state determination processing part, conveyance of the medium is stopped, so that occurrence of paper jam and breaking of the medium when the medium is delivered can be prevented.SELECTED DRAWING: Figure 1
Patent JP-2020001664-A (JP)
Title: Pneumatic tire
Inventor: SAKAMOTO YOSUKE
IPC: B60C11/13
Filed: 2018-07-02
Abstract: To provide a pneumatic tire capable of improving noise performance and travel performance on an unpaved road.SOLUTION: A pneumatic tire is configured so that, a pair of main grooves 10 extending along a tire circumferential direction and arranged on both sides of a tire equator CL are formed into a configuration in which, a series of bent elements 12 formed by connecting at least five linear groove parts 11 through a bend point are continuously and repeatedly arranged in the tire circumferential direction, and the at least five linear groove parts 11 included in respective bent element 12 comprise three or more kinds of inclination angles to the tire circumferential direction and comprise five or more kinds of lengths.SELECTED DRAWING: Figure 2
Patent JP-2020008370-A (JP)
Title: Wind state detector
Inventor: MATSUMOTO TAKAFUMI
IPC: G01P13/00
Filed: 2018-07-05
Abstract: To provide a wind state detector, with a thermo-sensitive element attached to a heat conductor and connected to a signal processing circuit via wiring, the signal processing circuit accommodated on a pedestal, the pedestal and the heat conductor connected by a strut, in which the influence of the pedestal on wind state detection is suppressed.SOLUTION: The wind state detector comprises: a plurality of thermo-sensitive elements 3-1, so on and 3-16, the temperature of which rises due to heat other than heat transmitted from air and the electrical characteristic of which changes in accordance with their own temperature; a housing 2 to which the plurality of thermo-sensitive elements are attached; multiple lengths of thermo-sensitive element wiring 63 connected to the plurality of thermo-sensitive elements; a signal processing board 7 on which is mounted a wind direction wind velocity calculation circuit 74 for calculating the wind direction or wind velocity of air on the basis of signals from the multiple lengths of wiring; a pedestal 11 for accommodating the signal processing board; and a strut 4 for connecting the pedestal and the housing. The pedestal includes a heat conduction unit the heat conductivity of which is higher than the strut and the housing, the heat conduction unit including a portion leading from the surface on the strut side up to the surface on the opposite side to the strut side.SELECTED DRAWING: Figure 4
Patent JP-2020009586-A (JP)
Title: Generating bacteria, microbial fuel cell using the same, and power generating method
Inventor: INOUE KENGO
IPC: H01M8/16
Filed: 2018-07-05
Abstract: To provide a high-output and efficient microbial fuel cell using livestock waste or shochu lees as a fuel, a power generation method, and a microbial fuel composition used in the microbial fuel cell.SOLUTION: Electricity is generated by adding an organic matter such as shochu lees to an electrolyte and setting the content of Clostridium nuens to bacteria contained in the microbial fuel cell at the start of power generation to 2% or more.SELECTED DRAWING: Figure 2
Patent JP-2020008402-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: NAKANISHI AKIHIKO
IPC: G09B29/10
Filed: 2018-07-06
Abstract: To provide technology which contributes to the reduction of uneasiness when a user uses a rideshare.SOLUTION: An information processing device of the present invention sets a scheduled travel route that is a scheduled route that a vehicle would travel on from the boarding place to the alighting place of an accompanying user when a combination of a driving user and the accompanying user in a manner of a plurality of users riding together in the same vehicle is determined. When it is determined that the vehicle is traveling off the scheduled travel route while the accompanying user is aboard the vehicle, the information processing device transmits alarm information for alarming that the vehicle is travelling off the scheduled travel route to a first user terminal of the driving user and a second user terminal of the accompanying user, thereby arousing the attention of both the driving user and the accompanying user.SELECTED DRAWING: Figure 11
Patent JP-2020011573-A (JP)
Title: Table device
Inventor: NISHIMURA KIYONARI
IPC: B60N3/00
Filed: 2018-07-17
Abstract: To provide a table device which is configured so that a plurality of flat plate parts constituting table tops can be horizontally moved in an arbitrary direction to improve usability of the device.SOLUTION: The table device, in which a plurality of flat plate parts 31-34 can constitute table tops, comprises a flat plate support mechanism that horizontally supports the first flat plate parts 31 and 33 and the second flat plate parts 32 and 34 so that the first flat plate parts 31 and 33 and the second flat plate parts 32 and 34 can constitute continuous table tops. The flat plate support mechanism comprises horizontal movement mechanisms 60 that support the first flat plate parts 31 and 33 and the second flat plate parts 32 and 34 so that the first plate parts can horizontally move in an arbitrary direction, horizontally to the second flat plate parts.SELECTED DRAWING: Figure 6
Patent JP-2020012535-A (JP)
Title: Heat exchanger and heat exchange system
Inventor: WATANABE TETSUYA
IPC: F16H57/04
Filed: 2018-07-19
Abstract: To provide a heat exchanger which enables adjustment of a temperature of lubrication oil without causing size increase of the entire device.SOLUTION: Each of heat exchangers 70A, 70B of a gear device 20, in which lubrication oil is stored at a bottom part of a case 21 housing a rotary gear, includes a body part 71 which is immersed in the lubrication oil stored at the bottom part of the case 21, is formed with a medium passage 72 which allows a heat exchange medium to circulate, and conducts heat exchange between the heat exchange medium and the lubrication oil.SELECTED DRAWING: Figure 2