baber/WOPTO huggingface dataset:
Patent JP-2018110374-A (JP)
Title: Safe data transfer via data diode for security protected process control communication
Inventor: ERIC ROTVOLD
IPC: H04L9/08
Filed: 2017-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for transferring data safely to a remote system, via a one-way data diode interconnected with a process plant.SOLUTION: Together with a reception device at the remote end, a transmission device at the plant end of a diode are subjected to provisioning by using a combined key material. The combined key material is transferred via the diode, and its payload is used for safely sharing a network key material that is used for encrypting/decrypting a message or a packet containing data updated, or reset and generated by a plant. The shared network key material uses the combined key material repeatedly, and the repetition interval is based on the application, service of the plant data in the remote system, or the tolerance of a consumer for the lost data, or other characteristics.SELECTED DRAWING: Figure 6
Patent JP-2019078632-A (JP)
Title: Optical fiber sensor measuring device
Inventor: OGAWA AKIRA
IPC: G01D5/353
Filed: 2017-10-24
Abstract: To provide an optical fiber sensor measuring device with which it is possible to calculate the absolute wavelength of an optical wavelength changing type sensor and calculate dynamic minute vibration with high accuracy.SOLUTION: The optical fiber sensor measuring device comprises: an optical filter 13 for separating sensor reflected light reflected by an optical wavelength changing type sensor 11 into first light and second light of different wavelength regions; photoelectric transducers 161, 162 for converting the first light or second light into an electric current and provided in a first optical path 141 which the first light passes through and a second optical path 142 which the second light passes through, respectively; and an arithmetic device 15 for performing computation to subtract a large amplitude and statically changing voltage signal from a signal that is the sum of the large amplitude and statically changing voltage signal and a small amplitude and dynamically changing voltage signal generated on the basis of the voltage signal outputted from the photoelectric transducers 161, 162 in order to calculate the absolute wavelength λ of the optical wavelength changing type sensor 11.SELECTED DRAWING: Figure 1
Patent JP-2018073828-A (JP)
Title: connector
Inventor: ZHANG JIEFENG
IPC: H01R24/38
Filed: 2017-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a connector improving efficiency and convenience of disassembling, by improving removal of the conductive shield sleeve of the connector, and positioning property of a sealed sleeve.SOLUTION: A connector includes a metal housing 300, an insulator 100 received in the metal housing 300, a conductive terminal 200 provided in the insulator 100, and adapted to be connected electrically with a wire that must be inserted into the metal housing 300, and a conductive shield sleeve 700 and a sealed sleeve 900 attached in the metal housing 300, and adapted to be fitted over the conductive shield layer of the wire. When the conductive shield sleeve 700 is attached in the metal housing 300, at least a part of the outer end of the conductive shield sleeve 700 extends to the outside of the metal housing 300.SELECTED DRAWING: Figure 2
Patent JP-2019084465-A (JP)
Title: Coating method
Inventor: SUGIURA RYO
IPC: C09D201/00
Filed: 2017-11-01
Abstract: To provide a coating method which is excellent in plasticizer migration prevention irrespective of an SP value of a plasticizer contained in a plasticizer-containing resin without using a dedicated reversed primer, and simultaneously satisfies weather resistance and resistance to repetitive heating and cooling, a coating method using a coating composition which can effectively impart a function of waterproofness together with the coating composition, and a coated film and a coated article obtained by performing the coating method.SOLUTION: A coating method includes applying a coating composition (A) onto a plasticizer-containing resin to form a coated film of the coating composition (A), in which the coating composition (A) contains an alkoxysilyl group-containing (meth)acrylic resin, and a glass transition temperature (Tg) of the coated film of the coating composition (A) is 30-100°C.SELECTED DRAWING: None
Patent JP-2019086572-A (JP)
Title: Optical connector, gripping member, and method of manufacturing optical connector
Inventor: TERAMOTO KATSUNORI
IPC: G02B6/38
Filed: 2017-11-02
Abstract: To provide an optical connector with enhance gripping power for securing an optical cable.SOLUTION: An optical connector is provided, comprising a gripping member for gripping an optical cable with a jacket covering an optical fiber and a housing having a fixing section for fixing the gripping member. The gripping member comprises a main body having a pair of sidewalls, each having protrusions formed on an inner surface thereof, and a cap to be attached to the main body. Sliding the cap on the main body makes an inner surface of the cap press an outer surface of the sidewalls and allows the protrusions to bite into the jacket of the optical cable such that the optical cable is gripped by the gripping member.SELECTED DRAWING: Figure 3
Patent JP-2019087599-A (JP)
Title: Solenoid actuator
Inventor: ITO TATSUO
IPC: F16K31/06
Filed: 2017-11-06
Abstract: To make a solenoid actuator compact.SOLUTION: A solenoid actuator 20 includes a coil 41 generating magnetic force according to a current being supplied, a fixed core 50 to be magnetized by the magnetic force of the coil 41, a plunger 60 attracted to the magnetized fixed core 50 and moving in the axial direction, and an energization force adjustment mechanism 70 for adjusting the energization force of a spring 64 imparted to the plunger 60. The energization force adjustment mechanism 70 has a retainer 72, an adjustment screw 74, and a communication passage 77 capable of communicating housing spaces 66, 67 and the outside. Communication of the housing spaces 66, 67 and the outside by the communication passage 77 is allowed by separation of the retainer 72 and the adjustment screw 74, and blocked by contact of the retainer 72 and the adjustment screw 74.SELECTED DRAWING: Figure 1
Patent JP-2019087400-A (JP)
Title: Insulated electric wire
Inventor: Kaga masafumi
IPC: H01B7/02
Filed: 2017-11-07
Abstract: To provide an insulated electric wire having an electric wire structure that is made thinner in outer diameter while highly keeping insulating property and flame retardancy.SOLUTION: An electric wire 1 includes a conductor 11, and a coating layer arranged on the outer periphery of the conductor 11, has flame retardancy that passes a vertical tray combustion test (VTFT) according to EN50266-2-4 and direct current stability that passes a direct current stability test according to EN50305.6.7, in which a diameter of the conductor is 1.25 mm or less and a thickness of the coating layer is less than 0.6 mm.SELECTED DRAWING: Figure 1
Patent JP-2019084180-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-11-09
Abstract: To provide a game machine capable of reducing a possibility of offering a sense of discomfort to a player since decoration identification information is stopped frequently in a special state.SOLUTION: In a normal state, a first control pattern for performing start display and stop display of variable display of a continuous small pattern in synchronization with variable display of a decorative pattern in a normal state. In a probability variable state, after simultaneous start display of variable display of a decorative pattern and a continuous small pattern in a time-shortening variation pattern, a second control pattern in which only the continuous small pattern is stopped without simultaneously stopping the decorative pattern and the continuous small pattern is executed.SELECTED DRAWING: Figure 9
Patent JP-2019088430-A (JP)
Title: Sandal
Inventor: HATANAKA AKIO
IPC: A43B3/12
Filed: 2017-11-14
Abstract: To provide a sandal including a sole and an instep band, facilitating fixing fixation of the sole and the instep band at least by sewing in the sandal.SOLUTION: A sandal comprises a sole and an instep band 30 fixed to the sole. The sandal is such that: the sole has a sole body 10 and an instep band attachment member 20; the instep band attachment member 20 has an outer wall 21 at an outer side, an inner wall 22 at an inner side, and a bottom wall 23 for connecting the ground surface side end parts of the outer wall 21 and the inner wall 22; the sole body 10 has an outer wall storage recess 13 for storing and fixing the outer wall 21 into an outside surface, an inner wall storage recess 14 for storing and fixing the inner wall 22 into an inside surface, and a bottom wall storage recess 15 for storing and fixing the bottom wall 23 into a ground surface; and an outer end part 31 of the instep band 30 is fixed to the outer wall 21, and an inner end part 32 of the instep band 30 is fixed to the inner wall 22 at least by sewing.SELECTED DRAWING: Figure 1
Patent JP-2018075008-A (JP)
Title: Method for increasing lycopene in deoxidized tomato juice, deoxidized tomato juice, method for producing the same, method for increasing lycopene in low acidity tomato-containing beverage, and method for producing low acidity tomato-containing beverage
Inventor: ICHIKAWA ERIKO
IPC: A23L2/02
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a deoxidized tomato juice, a method for producing the same, a method for producing a tomato-containing beverage, and a method for increasing the lycopene of a tomato-containing beverage.SOLUTION: There is provided a method for increasing a lycopene content, in a process of deoxidizing a prepared liquid of a tomato processing raw material, by reducing the permeability of the prepared liquid, compacted with the deoxidization of the prepared liquid having a high permeability. Also provided is a method for increasing lycopene in a deoxidized tomato juice containing: a step S10 where a hot-broken tomato paste is prepared; a step S20 where the prepared liquid is deoxidized to obtain a deoxidized tomato juice having a lycopene content of 0.71 mg% or higher; and a step where the permeability of the prepared liquid is measured before the deoxidization. The permeability of the prepared liquid before the deoxidization is 18.3% or lower upon measurement when the sugar content of the prepared liquid is 9.0.SELECTED DRAWING: Figure 1
Patent JP-2019090938-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ITO KAZUYOSHI
IPC: G03G15/20
Filed: 2017-11-15
Abstract: To provide a fixing device and an image forming apparatus that can improve thermal responsiveness, compared with a configuration in which convex parts are not provided to sandwich the side faces of temperature detection means.SOLUTION: A fixing device comprises: a circulating belt member; pressure means that is in contact with the belt member and applies pressure to a recording medium moving between the belt member and pressure means; heating means that heats an inner surface of the belt member; a high heat conduction part 613A that is arranged on a surface of the heating means on the opposite side of a surface close to the belt member and is provided with convex parts 613Ab on the opposite side of the heating means; and temperature detection means that projects toward the heating means and is provided opposite to the convex parts 613Ab on the side faces. The high heat conduction part 613A is formed with a through hole 613Aa, and is provided with the convex parts 613Ab erecting from the peripheral edge of the through hole 613Aa to extend in the longitudinal direction of the high heat conduction part 613. The convex parts 613Ab are vertically arranged to face each other, and face the side faces of the temperature detection means inserted into the through hole 613Aa.SELECTED DRAWING: Figure 6
Patent JP-2019092070-A (JP)
Title: Communication apparatus, communication system, communication method, and program
Inventor: OSHIMA HIDEAKI
IPC: H04W76/20
Filed: 2017-11-15
Abstract: To make it possible to continue communication even if the communication is disconnected once.SOLUTION: The communication apparatus is a communication apparatus that communicates with an external apparatus, and includes: transmission means for transmitting connection information for the external apparatus to directly communicate with the communication apparatus to the external apparatus via a first relay apparatus; and controlling means for controlling direct communication with the external apparatus if disconnection of communication with the external apparatus via the first relay apparatus is detected.SELECTED DRAWING: Figure 4
Patent JP-2019096685-A (JP)
Title: Protective cover, method of manufacturing the same, and optical device
Inventor: INAGAKI SHIRO
IPC: H01L23/02
Filed: 2017-11-21
Abstract: To provide a protective cover capable of strongly bonding a metal member and a glass member and having a wide range of application of a material of a metal member which can be bonded, a method of manufacturing the same, and an optical device.SOLUTION: The protective cover 5 is a protective cover in which a light transmitting glass member 20 is joined to a metal member 9 by a low melting point glass 40. A dielectric layer 30 is disposed at a boundary between the metal member 9 and the low melting point glass 40.SELECTED DRAWING: Figure 1
Patent JP-2019079011-A (JP)
Title: Imaging optical lens
Inventor: WANG JIANMING
IPC: G02B13/00
Filed: 2017-11-24
Abstract: To provide an imaging optical lens in the field of an optical lens.SOLUTION: An imaging optical lens 10 includes a diaphragm S1, first lens L1, a second lens L2, a third lens L3, a fourth lens L4, a fifth lens L5, a sixth lens L6 and a seventh lens L7 in that order in the direction from an object to an image. The first to seventh lenses other than the first and fifth lenses are made of plastic, and the first and fifth lenses are made of glass. The imaging optical lens satisfies the relations of 1≤f1/f≤1.5, 1.7≤n1≤2.2, -2≤f3/f4≤2, 1.7≤n5≤2.2, and 0.4≤(R13+R14)/(R13-R14)≤10. The imaging optical lens can obtain a high image forming performance and a low TTL.SELECTED DRAWING: Figure 1
Patent JP-2018037422-A (JP)
Title: Lighting device
Inventor: SAITO KOJI
IPC: F21S2/00
Filed: 2017-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device comprising a light source section and a body section that are detachable, with a connection mechanism that can easily connect the light source section and the body section through a connection that hardly degrades.SOLUTION: A body section 100 of a lighting device includes: a plate spring 130 having an elongate shape and including a flat portion in a longitudinal direction and an arc-shaped portion which has an arc shape and is convex from an end of the flat portion toward a light source section, the plate spring fixed at the flat portion to the vicinity of one longitudinal end of the body section 100; and a catch having an opening to catch a counterpart component and disposed in the vicinity of the other longitudinal end. The light source section includes: a connecting metal fitting having an opening to be penetrated by the arc-shaped portion of the plate spring 130, where an edge of the opening abuts on a vicinity arc-shaped portion, which is the arc-shaped portion in the vicinity of the end of the flat portion, such that the vicinity arc-shaped portion is displaced relative to an unloaded state; and a wire spring caught by the catch, and caught on an edge of the opening of the catch in an elastically deformed state so as to press the edge of the catch.SELECTED DRAWING: Figure 3
Patent JP-2019110182-A (JP)
Title: Raw fabric processing unit of multilayer flexible printed wiring board
Inventor: MURAI TAKESHI
IPC: H05K3/46
Filed: 2017-12-18
Abstract: To provide a raw fabric processing unit which allows for high-speed plasma etching of resin residue at low temperature not generating solvent gas from the adhesive of the raw fabric of a multilayer flexible printed wiring board.SOLUTION: A raw fabric processing unit of multilayer flexible printed wiring board comprises a chamber 30 connected with a reaction gas supply pipe 81, a sending unit 10 provided in the chamber 30, and rewinding a raw fabric 1 in wound state and sending to next rotation drum 21 for cooling, the rotation drum 21 for cooling having a contact area 24 coming into contact with one side of the raw fabric 1 thus sent, and internally having a cooling medium flow hole 22c, a plasma generation electrode 40 provided around the rotation drum 21 for cooling, and making the reaction gas radical, a microwave generator 50 provided on the outside of the chamber 30, sending microwaves toward the inside of the chamber 30, and making the reaction gas in the chamber 30 radical, and a taking-up section 90.SELECTED DRAWING: Figure 1
Patent JP-2019108151-A (JP)
Title: Packaging box and blank sheet thereof
Inventor: MATSUMOTO CHIHARU
IPC: B65D5/486
Filed: 2017-12-19
Abstract: To provide a packaging box and a blank sheet thereof having a structure suitable for assembling mechanically and automatically as a packaging box while being assembled from a series of blank sheets and integrally provided with a partitioning function, and relaxing the rigidity of the paper itself that prevents separation and expansion of a partition piece.SOLUTION: In a packaging box and a blank sheet thereof comprising a closed space surrounded with a rear side plate 1, a left side plate 2, a front side plate 3 and a right side plate 4 and having a partition piece extending in the front and back direction of the closed space, a rear partition plate 5 is provided following a side edge of the right side plate 4, and a front partition plate 6 is provided following an upper edge or a lower edge of the front side plate 3. The rear partition plate 5 includes rear link pieces 5b and 5c adhered to the inner surface of the rear side plate 1 and a first partition piece 5a erected with respect to them, and the front partition plate 6 includes front link pieces 6b and 6c adhered to the inner surface of the front side front plate 3 and a second partition piece 6a erected with respect to them and joined to the first partition piece 5a.SELECTED DRAWING: Figure 1
Patent JP-2019108943-A (JP)
Title: Drowsy driving-preventing device
Inventor: AOKI MITSUO
IPC: G08G1/16
Filed: 2017-12-19
Abstract: To provide a drowsy driving-preventing device capable of arousing a driver more effectively (preventing drowsy driving) more effectively at low cost with relatively simple constitution without newly requiring any dedicated additional component etc.SOLUTION: A drowsy driving-preventing device 1 comprises: a parking mechanism 65 which has a parking gear 69 and a parking pole 68, and locks the rotation of axles by letting the parking pole 68 mesh with the parking gear 69 to enter a parking state; an SBW-CU 60 (driving control part 61) which controls driving of the parking pole 68 (SBW actuator 63); and an image processing unit 90 (drowse detection part 91) which detects whether the driver is dozing off. The SBW-CU 60 (driving control part 61) drives, when it is detected that the driver is dozing off in travel, the parking pole 68 to generate rattling noise and vibrations.SELECTED DRAWING: Figure 1
Patent JP-2018206345-A (JP)
Title: Data transfer system and data transfer method
Inventor: KOBAYASHI AKIHIDE
IPC: G09C1/00
Filed: 2017-12-20
Abstract: To provide a data transfer system with improved safety and user-friendliness.SOLUTION: A sender system divides transmission data into plural pieces of fragmented data using a secret sharing scheme and transmits fragmented data through respective transmission routes. A receiver system receives the fragmented data transmitted through respective transmission routes and restores the transmission data in a manner that assembles the received fragmented data using the secret sharing scheme.SELECTED DRAWING: Figure 1
Patent JP-2019108100-A (JP)
Title: Vehicle control apparatus and vehicle control method
Inventor: OHARA WAKANA
IPC: F16H61/02
Filed: 2017-12-20
Abstract: To provide a vehicle control apparatus or a vehicle control method that implements high oil temperature control in consideration of an influence of air content.SOLUTION: A controller 10 for controlling a vehicle 100 having an engine 1 and a continuously variable transmission 3 connected to the engine 1, has a control unit that reduces a rotation speed Ne of the engine 1 to less than a variable threshold Npe when the rotation speed Ne of the engine 1 exceeds the variable threshold Npe. The variable threshold Npe is set to be higher as an oil temperature of the continuously variable transmission 3 is lower and to be higher as a vehicle speed Vp is lower.SELECTED DRAWING: Figure 2
Patent JP-2019113130-A (JP)
Title: Fluid valve and opening operation promotion device
Inventor: ITO KOJI
IPC: F16K31/363
Filed: 2017-12-25
Abstract: To provide a fluid valve that can immediately eliminate differential pressure, and to provide an opening operation promotion device.SOLUTION: A fluid valve 6 has a valve element 10. The valve element 10 is provided so as to be capable of opening and closing based on a difference in force which is generated by pressure of a first pressure chamber 7 and a second pressure chamber 8 and resilience of an elastic body to control a flow rate of fluid between the first pressure chamber 7 and the second pressure chamber 8. The fluid valve 6 includes an opening operation promotion part 33. The opening operation promotion part 33 promotes increase in opening degree of the valve element 10 after the valve element 10 is opened.SELECTED DRAWING: Figure 3
Patent JP-2018081322-A (JP)
Title: Semiconductor device
Inventor: Imafuji toshikazu
IPC: H01L21/336
Filed: 2017-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that prevents a thin film transistor from seeing an increase in off currents or a negative shift of the threshold voltage.SOLUTION: The semiconductor device has a transistor 751, a capacitive element 752, and a light emitting element. The transistor has: a first conductive layer 701; a first insulating layer 702 on the first conductive layer; an oxide semiconductor layer 703 on the first insulating layer; and second conductive layers 707a,707b electrically connected to the oxide semiconductor layer. The first conductive layer functions as a gate electrode in a region overlapping the oxide semiconductor layer. The second conductive layer functions as a source electrode or drain electrode. The first conductive layer is electrically connected to a third conductive layer 711 through an opening 710b of the first insulating layer.SELECTED DRAWING: Figure 8
Patent JP-2019116168-A (JP)
Title: Pneumatic tire
Inventor: SHIMOMURA KAZUO
IPC: B60C13/00
Filed: 2017-12-27
Abstract: To provide a pneumatic tire which achieves both steering stability and riding comfort.SOLUTION: A tire 1 includes: a tread part 10 which structures a tread; a pair of side wall parts 20 which extend to an inner side in a tire radial direction TR from both sides in a tire width direction TW of the tread part 10; and a pair of bead parts 30 which are connected to the inner side in the tire radial direction TR of the side wall part 20, and has a bead core 31 continuously and annularly extending in a tire circumferential direction TC, and a bead filler 32 arranged adjacent to the bead core 31 and on an outer side in the tire radial direction TR of the bead core 31. A reinforcing cord 21 is arranged on the bead part 30 and the side wall part 20 so that density is changed within a range of 20-60% of a tire cross section height H from a tire inner end in the tire radial direction TR, and an outer side of a position of which the density is changed has lower density.SELECTED DRAWING: Figure 2