baber/WOPTO huggingface dataset:
Patent JP-2019188506-A (JP)
Title: Machine tool
Inventor: KANEKO TOMOHIRO
IPC: G05B19/414
Filed: 2018-04-23
Abstract: To provide a machine tool which suppresses the occurrence of a failure when a plurality of stop switches output a plurality of signals at different points of time.SOLUTION: A machine tool includes: a movable section; a motor which drives the movable section; a control section which controls the driving of the motor; a plurality of stop switches 61 and 62 which are connected in parallel with the control section and are opened and closed in linkage with one manual operation; a plurality of power shutdown sections which are corresponding to each of the plurality of stop switches and are connected in series between the motor and a power source; a plurality of AND circuits 53a and 53b which are provided between each of the plurality of stop switches and the power shutdown sections, input output signals from all the stop switches and output arithmetic results to the control section; and a detection section which detects cutting states of all the power shutdown sections. The control section has a second control section which permits transition of the power shutdown sections to connection states in a state in which the detection section detects cutting of all the power shutdown sections and only when operation permission signals are input from the AND circuits.SELECTED DRAWING: Figure 2
Patent JP-2018111838-A (JP)
Title: Impact absorption resin composition
Inventor: SANO TAKESHI
IPC: C08L53/00
Filed: 2018-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an impact absorption resin composition having excellent damping performance even if it is thinned.SOLUTION: An impact absorption resin composition of the present invention includes: a block copolymer A containing a polymer component Ahaving a glass transition temperature of 30°C or higher and a polymer component Ahaving a glass transition temperature of 0°C or lower; a polymer B having solubility with the polymer component A; and a filler C that has solubility with the polymer B or is dispersed in the polymer B.SELECTED DRAWING: None
Patent JP-2019073793-A (JP)
Title: Steel sheet member and manufacturing method of same
Inventor: IHARA TOMOAKI
IPC: C21D1/18
Filed: 2018-04-26
Abstract: To provide a method for manufacturing a steel sheet member in which a crack at a boundary between a hard region and a soft region is suppressed.SOLUTION: The method for manufacturing a steel sheet member comprises a quenching step in which the steel sheet member is heated to a temperature higher than the austenite transformation completion temperature A3 and then cooling the steel sheet member at a cooling rate faster than the upper critical cooling rate, and a tempering step of reheating the quenched member to soften the steel sheet. In the tempering step, a second region of the steel sheet member is reheated to a temperature between the austenite transformation start temperature A1 and the austenite transformation completion temperature A3 without reheating a first region of the steel sheet member, and then the steel sheet member is cooled at a cooling rate lower than the lower critical cooling rate. A hard region comprising martensite is thus formed in the first region, and a soft region comprising ferrite, pearlite, and tempered martensite is formed in the second region. A region consisting of tempered martensite is formed at the boundary region between the first and the second regions.SELECTED DRAWING: Figure 1
Patent JP-2019192166-A (JP)
Title: Apparatus for detecting abnormal part in control valve system
Inventor: TAKAHASHI TATSURO
IPC: G05D16/20
Filed: 2018-04-27
Abstract: To provide an apparatus for detecting an abnormal part in a control valve system which does not require overhaul in a periodic check, which can display state change of an apparatus multi-directionally with plots by synthesizing arithmetic values calculated based on measured values at the same point of time on the same graph plane, and which can highly precisely detect abnormal parts.SOLUTION: The present invention is directed to an abnormal part detecting apparatus for a control valve system. A valve drive part has at least plural sensors among a positioner output flow sensor, an input valve pressure sensor, a positioner supply flow sensor, a valve pressure sensor, and a valve opening-degree sensor provided therein, which allows measured values of the respective sensors at a predetermined point of time to be acquired. Moreover, a first arithmetic value and a second arithmetic value are calculated based on the single or plural measured values at the same point of time, thereby making it possible to display the first arithmetic value and the second arithmetic value at respective measurement points of time in a predetermined period with plots on an X-Y graph plane using both values as graph axes.SELECTED DRAWING: Figure 1
Patent JP-2019194038-A (JP)
Title: Pneumatic tire
Inventor: GUNJI RYOTA
IPC: B60C11/13
Filed: 2018-05-01
Abstract: To provide a pneumatic tire that can improve starting performance on wet surfaces.SOLUTION: A pneumatic tire 1 includes: a pair of shoulder circumferential grooves 21, 21 and a pair of center circumferential grooves 22, 22 extending in a tire circumferential direction; and a pair of shoulder land portions 31, a pair of second land portions 32, 32, and a center land portion 33, 33 segmented by the shoulder circumferential grooves 21 and the center circumferential grooves 22; and plural second lug grooves and plural center lug grooves extending through the pair of second land portions 32 and the center land portion 33 in the tire width direction. Further, when a contact region R of 50[%] of a tire ground contact width TW having a tire equator surface CL as the center is defined, a groove area ratio Ra of the contact region R is in a range 0.25≤Ra≤0.45. Furthermore, the sum Lb of projected lengths in the tire circumferential direction of edges of all grooves disposed in the contact region R and the contact width TW' of the contact region R has a relationship of 25≤Lb/TW'≤35.SELECTED DRAWING: Figure 1
Patent JP-2019194451-A (JP)
Title: Air-fuel ratio estimation device
Inventor: TAKEMURA YUICHI
IPC: F02D41/14
Filed: 2018-05-02
Abstract: To reduce a load of an on-vehicle device with regard to calculation for estimating an air-fuel ratio.SOLUTION: An on-vehicle device (ECU) transmits an estimation air-fuel ratio, a detection air-fuel ratio and a fuel correction amount to an external device in S140. A calculation device of the external device calculates a correlation value between the estimation air-fuel ratio and the detection air-fuel ratio by using the fuel correction amount in S230. The calculation device selects detection timing of an air-fuel ratio sensor for detecting the detection air-fuel ratio so that an integrated value of the correlation value becomes maximum in S240, and transmits it to an automobile in S260. The on-vehicle device receives a selection result in S310, estimates an air-fuel ratio on the basis of the selection result in S320, and performs air-fuel ratio control in S330.SELECTED DRAWING: Figure 4
Patent JP-2019199996-A (JP)
Title: Voc combustion treatment device and combustion treatment method
Inventor: UJI MOICHI
IPC: F23C99/00
Filed: 2018-05-17
Abstract: To provide a VOC combustion treatment device and combustion treatment method in which damage to a combustion device, black smoke, and white smoke hardly occur due to abnormal high temperature in the combustion device even when a component with a comparatively low volatility is contained in a VOC.SOLUTION: A VOC combustion treatment device includes: a liquid VOC storage tank 1 and a liquid VOC feed pump 2 for storing and feeding a liquid VOC; a heat exchanger 3 for heating the liquid VOC with steam and vaporizing it; a liquid VOC discharge device 8 for discharging the liquid VOC left unvaporized in the heat exchanger 3 outside the heat exchanger 3; an in-line mixer 4 for mixing the vaporized VOC generated by the heat exchanger 3 with steam; and a combustion device 5 for combusting mixed gas generated by the in-line mixer 4. The vaporized VOC is not discharged in the liquid VOC discharge device 8.SELECTED DRAWING: Figure 1
Patent JP-2019199331-A (JP)
Title: forklift
Inventor: SHIMIZU HIDEAKI
IPC: B66F9/24
Filed: 2018-05-17
Abstract: To provide a forklift capable of preventing collision between palettes in transit and a front obstacle.SOLUTION: The forklift comprises a distance measuring unit that measures the distance to a front object by a camera arranged at the tip of a folk 4, a collision determining unit that calculates the distance from the tip of palettes to the front object on the basis of the distance to the front object measured by the distance measuring unit and shape information of the palettes into which the folk 4 is inserted, and determines whether the calculated distance is not more than a predetermined threshold, and a collision controlling unit that performs control to output an alarm or stop the movement when the collision determining unit determines that the calculated distance is not more than the predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2019199204-A (JP)
Title: Portable terminal holding structure
Inventor: MUKUKAICHI SHINGO
IPC: B62J11/00
Filed: 2018-05-17
Abstract: To provide a portable terminal holding structure which enables a user to view a screen of the portable terminal clearly, prevents breakage, and achieves excellent operability even if the portable terminal is repeatedly attached or detached over a long time.SOLUTION: A portable terminal holding structure includes: a substrate plate 12 formed with an insertion hole 11 into which a portable terminal W is inserted; a receiving part 13 which supports the portable terminal inserted into the insertion hole from below the portable terminal; a support part 14 which supports a back surface of the portable terminal on its rear surface oriented to the rear; and a holding part 15 which attachably/detachably holds the portable terminal. The receiving part supports the portable terminal with an upper part of the portable terminal protruding upward from the insertion hole. The support part includes an upper support part 17 which protrudes upward from an upper surface of the substrate part and is disposed at a portion, which continues into the insertion hole from the front of the insertion hole, of the upper surface of the substrate part. The holding part includes a sandwiching part 20 which sandwiches the upper part of the portable terminal with a rear surface of the upper support part in an anteroposterior direction.SELECTED DRAWING: Figure 2
Patent JP-2019201691-A (JP)
Title: Absorbent article
Inventor: YOSHIDA TAKATOSHI
IPC: A61F13/49
Filed: 2018-05-21
Abstract: To provide an absorbent article capable of suppressing reduction of fitting property to a skin even when an absorber is expanded.SOLUTION: An absorbent article comprises: a back sheet 17 formed of a moisture permeable sheet which is stretchable in a cross direction; a liquid permeable top sheet 19 provided closer to a skin side relative to the back sheet 17; and an absorber 18 provided between the top sheet 19 and the back sheet 17. The back sheet 17 comprises a first region 22A where the absorber 18 exists, and second regions 22B each of which protrudes from the absorber 18 in both sides of the first region 22A in a width direction. A second stretchable force of the second region 22B is twice or three times of a first stretchable force of the first region 22A. A moisture transmission of the back sheet 17 is 2,000 or 15,000 g/m24hr (JIS Z-208).SELECTED DRAWING: Figure 2
Patent JP-2019203268-A (JP)
Title: Shield sheet installation structure
Inventor: MIKI TAKESHI
IPC: E04B1/00
Filed: 2018-05-21
Abstract: To provide a shield sheet installation structure which can easily replace a sheet-like shielding sheet in a house consisting of multiple stories, and which is excellent in design property.SOLUTION: A shield sheet installation structure 1 has a structure which is provided with a floor structure 3 facing outdoors at the upper and lower positions of each floor and a sheet-like shield sheet 4 is installed in a floor structure 3 of a house 2 consisting of a double story floor where at least a floor structure 3 of an upper story is formed by a cantilever structure, a supporting material 5 installed in a lower part of the floor structure 3 on an upper story and hanging the shield sheet 4 freely; a pair of columnar members 6 provided with a gap on an upper surface 31 of the floor structure 3 and forming a groove-like guide rail 6a for inserting side end parts of the shield sheet 4 on opposite side surfaces 61; and a covering material 7 fixed to the end part of the lower surface 32 of the floor structure 3 on the upper floor and covers from the lower surface 32 of the floor structure 3 on the upper story to the upper end of the guide rail 6a from the outdoor side are provided.SELECTED DRAWING: Figure 3
Patent JP-2019201749-A (JP)
Title: Game machine
Inventor: TATEYAMA TADAHIDE
IPC: A63F7/02
Filed: 2018-05-22
Abstract: To provide a game machine capable of executing a highly amusing performance.SOLUTION: A game machine 1 can execute a plurality of reliability-suggestive performances for suggesting reliability to a jackpot. The reliability-suggestive performance includes for example a performance executable during display of a decorative performance in a first mode and a performance executable during display of a decorative pattern in a second mode. Reliability-suggestive performances executable during display of a decorative pattern in a first mode are, for example, a retention icon change performance, an icon change performance concerned, a pseudo continuation performance, an operation promotion performance, a background performance, a chance pattern performance, a pattern change performance, and the like. Reliability-suggestive performances executable during display of a decorative pattern in a second mode are, for example, an icon change performance concerned, a title indication, an operation promotion performance, a cut-in, and the like.SELECTED DRAWING: Figure 7
Patent JP-2019203997-A (JP)
Title: Image forming apparatus and program
Inventor: ISHIKAWA TETSUYA
IPC: H04N1/40
Filed: 2018-05-24
Abstract: To make it possible to determine the time to replace a member according to an image quality level desired by a user.SOLUTION: A control unit 11 acquires deterioration estimation information that is estimation of the degree of deterioration in image quality of an image, generates, with an image processing unit 17, image data of a future image having a predicted future image quality from arbitrary image data on the basis of the acquired deterioration estimation information, and causes an output unit to output the future image on the basis of the generated image data of the future image.SELECTED DRAWING: Figure 2
Patent JP-2019203080-A (JP)
Title: Surface preparation agent and adhesion method using the same
Inventor: ASAI NAOKI
IPC: C09J11/06
Filed: 2018-05-24
Abstract: To provide a surface preparation agent capable of accelerating curing of a moisture curable composition and enhancing adhesiveness between a substrate material, the moisture curable composition and a member when the substrate material and the member are conjugated via the moisture curable composition by adding the surface preparation agent to a surface of the substrate material and then adding the moisture curable composition to a surface of the substrate material to which the surface preparation agent has been added.SOLUTION: There is provided a surface preparation agent containing an organic solvent, water and a curing catalyst, in which blended amount of the organic solvent is 50 to 99 mass% of whole surface preparation agent, blended amount of the water is 0.1 to 5 pts.mass based on 100 pts.mass of the organic solvent, and blended amount of the curing catalyst is 0.5 o 10 pts.mass based on 100 pts.mass of the organic solvent.SELECTED DRAWING: None
Patent JP-2019206087-A (JP)
Title: Polyolefin sheet or film and method for producing the molded part thereof
Inventor: KIMURA HIDEJI
IPC: C08J5/18
Filed: 2018-05-28
Abstract: To provide a polyolefin sheet or film giving a molded part having excellent transparency after secondary working with heating.SOLUTION: A method for producing a sheet or film of a composition comprising a process where a polyolefin composition is subjected to extrusion molding under the conditions where an EHI value defined by formula (I) reaches 11.0 or lower so as to be a sheet or a film: Q denotes a discharge amount (kg/h); W denotes a die width (mm); h denotes the lip opening degree (mm) of a die tip part; MFR denotes a value (g/10 min) obtained by measuring the composition at a temperature of 230°C and a load of 2.16 kg; T denotes the temperature (K) of the composition upon extrusion; and PI denotes a polydispersity index.SELECTED DRAWING: None
Patent JP-2019206253-A (JP)
Title: Vehicular lighting device
Inventor: KAINO AKIRA
IPC: B60Q1/14
Filed: 2018-05-29
Abstract: To provide a vehicular lighting device, which can detect a preceding vehicle and the like and allow a driver to perform driving operation without a feeling of strangeness while controlling light distribution of head light.SOLUTION: The vehicular lighting device includes: head lights 2L and 2R which can change respective light distributions in a plurality of light distribution areas A1-A8 divided in a lateral direction; a camera 6 that detects a preceding vehicle 30 existing in front of an own vehicle; and a light distribution control part 22 that controls the head lights 2L and 2R so that the light distribution area corresponding to the preceding vehicle 30 of the plurality of light distribution areas is specified and light of the light distribution area is turned off, according to a position of the preceding vehicle 30 detected by the camera 6. The light distribution control part 22, when switching the light distribution area whose light is turned off into a light turned-on state, according to displacement of the preceding vehicle 30, controls the head lights 2L and 2R so that the inside of the light distribution area is gradually brightened as going in a direction in which an actual background moves.SELECTED DRAWING: Figure 3
Patent JP-2019208683-A (JP)
Title: Delivery container
Inventor: HOSHINO MAYA
IPC: A45D40/04
Filed: 2018-05-31
Abstract: To provide a delivery container capable of reducing unintended delivery of its content by a user.SOLUTION: A delivery container 100 of the present invention comprises: a cylindrical container body 10 having an opening 13b in an upper part thereof; an inner tray body 20 which is arranged in the container body 10, which comprises a tray-shaped part 21 and an inner cylindrical wall 23 continuous to an inner peripheral end of the tray-shaped part 21, and which is supported so as to be movable in a vertical direction relative to the container body 10 and non-rotatable; and a rotor 30 having a rotary axis 31 extending in a vertical direction and penetrating a radially inner side of the inner cylindrical wall 23. An outer peripheral face of the rotary axis 31 and an inner peripheral face of the inner cylindrical wall 23 comprise screw engagement parts (a male screw part 31a and a female screw part 23a) respectively, the outer peripheral face of the rotary axis 31 has a notch 31b in at least one location in a circumferential direction, and the inner peripheral face of the inner cylindrical wall 23 has a protrusion part 23d protruding to the inner side of the radial direction in at least one location in the circumferential direction.SELECTED DRAWING: Figure 5
Patent JP-2019003180-A (JP)
Title: Colored photosensitive resin composition and light-shielding spacer prepared therefrom
Inventor: PARK KYUNG-JAE
IPC: G02F1/1339
Filed: 2018-06-01
Abstract: To provide a light-shielding spacer excellent in sensitivity, elasticity recovery rate and elution resistance.SOLUTION: The colored photosensitive resin composition comprises (A) a copolymer including an epoxy group, (B) a photopolymerizable compound including a double bond, (C) a photopolymerization initiator, and (D) colorant, in which (C) comprises a specific oxime ester-based photopolymerization initiator including a fluorene skeleton structure.SELECTED DRAWING: Figure 1
Patent JP-2019212109-A (JP)
Title: Data processing equipment, data processing method and program
Inventor: MAEDA HARI
IPC: G06F12/00
Filed: 2018-06-06
Abstract: To provide a technology for parallel distributed processing while synchronizing data at multiple sites.SOLUTION: The data processing equipment constitutes a system for parallel distributed processing while synchronizing the data in a plurality of distributed environments. Further, the data processing equipment comprises a transaction control unit for initiating an exclusive control on a predetermined data to be updated in synchronization in a plurality of environments, and determining whether the exclusive control has initiated in all other environments, and a processing unit for performing a predetermined process on a given data when the unit has initiated the exclusive control. The transaction control unit initiates the exclusive control by locking the databases synchronized in multiple environments.SELECTED DRAWING: Figure 2
Patent JP-2019214065-A (JP)
Title: Rolling equipment
Inventor: YAMADA KENJI
IPC: B21B1/02
Filed: 2018-06-13
Abstract: To suppress occurrence of billet crack in a subsequent process and plate breakage during rolling due to porosity and segregation of a thickness central part of a billet, internal defect and heterogeneous structure by columnar crystal formation, and to suppress occurrence of surface defect and product defect such as mechanical characteristic failure.SOLUTION: Rolling equipment comprising plural rolling machines for rolling a billet having a cross sectional shape of a substantially rectangular shape. In at least one or more rolling machines, at least any one of a pair of work rolls, which contact the billet, has an outer peripheral surface shape of which a period is 1/1000 times or more and 1/10 or less of a circumscribed circle circumferential length of a circumscribed circle, which circumscribes an outer peripheral surface of the work roll, and an amplitude is 1/500 times or more and 1/20 times or less of a circumscribed circle radius of the circumscribed circle, and which is periodically changed in a circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2019213502-A (JP)
Title: Working vehicle
Inventor: IMOTO TSUBASA
IPC: F02D29/02
Filed: 2018-06-13
Abstract: To provide a working vehicle preventing adjustment data not matching a positional relation between an object to be detected and a sensor from being used for controlling a servo mechanism.SOLUTION: An HST 31 is constituted so as to contain a servo mechanism 66 changing the position of a swash plate of a hydraulic pump 41. In a travel control ECU 83 controlling the servo mechanism 66, the adjustment data adjusting a detection value of a main shift lever sensor 85 are stored. On the other hand, the adjustment data are stored also in a main ECU 81 communicably connected to the travel control ECU 83. When the adjustment data stored in the travel control ECU 83 and the adjustment data stored in the main ECU 81 coincide with each other, the detection value of the main shift lever sensor 85 is adjusted using the coincident adjustment data, and the servo mechanism 66 is controlled on the basis of the adjusted detection value.SELECTED DRAWING: Figure 3