baber/WOPTO huggingface dataset:
Patent JP-2019138292-A (JP)
Title: Control device of internal combustion engine
Inventor: ONO TOMOYUKI
IPC: F02D41/04
Filed: 2018-02-15
Abstract: To suppress the lowering of the detection accuracy of fuel ignition timing.SOLUTION: A control device 200 of an internal combustion engine 100 comprises: a combustion control part for combusting fuel by controlling an injection amount and the injection timing of the fuel which is injected from a fuel injection valve 20 to a target injection amount and target injection timing which are set on the basis of an engine operation state; an amplitude value calculation part for calculating an amplitude value of vibration acceleration in an arbitrary frequency band area from 5 kHz up to 10 kHz; and a combustion form discrimination part for discriminating a combustion form of the fuel. When a maximum value or an average value of the amplitude value in a prescribed ignition determination zone is not smaller than a prescribed value, the combustion form discrimination part discriminates that the combustion form of the fuel is diffusion combustion, and when the maximum value or the average value is smaller than the prescribed value, determines that the combustion form of the fuel is premixed combustion.SELECTED DRAWING: Figure 1
Patent JP-2019142012-A (JP)
Title: Thermal transfer image-receiving sheet, printed matter, and print system
Inventor: YONEYAMA YASUSHI
IPC: B32B27/00
Filed: 2018-02-16
Abstract: To provide a thermal transfer image-receiving sheet in which print quality can be favorably kept even when an image is formed on both surfaces of the thermal transfer image-receiving sheet by sublimation transfer; to provide printed matter; and to provide a print system.SOLUTION: A thermal transfer image-receiving sheet 10, on both surfaces of which an image is formed by sublimation transfer, includes: a first edge 16 extending in a direction orthogonal to a transporting direction which is a movement direction with respect to a heating device; and a second edge extending along the transporting direction. The height a of the warpage of the first edge 16, which is the height of the first edge 16 with respect to a place P at 10 mm inward from the first edge 16 along the transporting direction, is 75 μm or less.SELECTED DRAWING: Figure 3
Patent JP-2019142795-A (JP)
Title: Improving or preventing agent for chronic transplanted lung dysfunction
Inventor: SHINDO TAKERO
IPC: A61K45/00
Filed: 2018-02-19
Abstract: To provide immunosuppressive agents that can prolong rejection suppression after lung transplantation.SOLUTION: According to the present invention, the agent for improving or preventing chronic transplanted lung dysfunction containing MEK inhibitor as an active ingredient can prolong the suppression of rejection after lung transplantation, and enables chronic transplanted lung dysfunction (CLAD) to be improved or prevented. An agent for improving or preventing chronic transplanted lung dysfunction containing an MEK inhibitor as an active ingredient is administered to a lung transplanted patient who has been treated for acute immune rejection.SELECTED DRAWING: None
Patent JP-2019143339-A (JP)
Title: Movable partition device
Inventor: TSUCHIYAMA WAKU
IPC: E06B7/18
Filed: 2018-02-19
Abstract: To provide a movable partition device which can adequately occlude the top and/or bottom part of a partition panel where top/bottom occluding members and a side occluding member are in the advanced state.SOLUTION: A movable partition device in this invention divides a room by linking partition panels 1, 1, ..., 1A. One of the partition panels, 1A, comprises a panel body 50, a side occluding member 20, top/bottom occluding members 11, 12, and corner occluding members 31, 32. The top/bottom occluding members 11, 12 are attached to the panel body 50 with use of energizing means. The top/bottom occluding members 11, 12 are energized by the energizing means towards one side of the linkage direction and either upward or downward respectively where they are in the advanced state. The corner occluding members 31, 32 are connected, in a relatively movable way, to the side occluding member 20 and the corresponding top/bottom occluding members 11, 12. The corner occluding members 31, 32 become advanced into the space when the side occluding member 20 and the top/bottom occluding members 11, 12 are in the advanced state.SELECTED DRAWING: Figure 10
Patent JP-2019142322-A (JP)
Title: Front wheel drive device and motorcycle using the same
Inventor: MIZUTANI TARO
IPC: F16D65/12
Filed: 2018-02-19
Abstract: To provide a front wheel drive device which can be easily attached or detached by a user depending on a road surface environment, and which can reliably drive a front wheel when attached, and a motorcycle using the same.SOLUTION: Front wheel driving is enabled by transmitting a drive force to a brake disk 130 included in a motorcycle 100. The drive force to be transmitted is fed by a front wheel drive device 1 that is detachably attached to a front fork 120. The front wheel drive device 1 includes: a base frame; a device body; a rotator that is rotatably supported by the device body and can rotate on the brake disk 130; a rotator drive unit that rotationally drives the rotator; and a rotator moving unit that moves the rotator to the brake disk 130 so that the rotator abuts against the brake disk 130.SELECTED DRAWING: Figure 1
Patent JP-2018115546-A (JP)
Title: Posture conversion auxiliary tool of plate-like building member
Inventor: MINOBAYASHI AKIRA
IPC: B65G7/08
Filed: 2018-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a portable type tool with low cost, for easily laying or erecting a plate-like building member without limitation of a service space.SOLUTION: A portable type tool comprises: base substance 2 where top face is approximately flat; a slip prevention member 3 made of rubber and fastened to an undersurface of the base substance 2; a placement stand 4 which is rotationally mounted to a top face of the base substance 2 with two pieces of orthogonal plate-like part having a rotational axis on a ridge line crossing to each other; and a pair of damper 5, 6 mounted so as to be the twisted relation with each other at both sides of rotational axis direction of the placement stand 4 and absorbing the impact on end term of the rotation.SELECTED DRAWING: Figure 1
Patent JP-2019143572-A (JP)
Title: Turbo fan and indoor equipment of air conditioner
Inventor: FUKABORI DAISUKE
IPC: F04D29/28
Filed: 2018-02-22
Abstract: To propose a turbo fan which inhibits deterioration of air blow performance.SOLUTION: A turbo fan (100) according to the disclosure includes: a main plate (110) which rotates around a rotary shaft (R); an annular shroud (120) which is disposed at a spacing from the main plate (110) in an axial direction of the rotary shaft (R) and is provided with a suction port (121); and multiple blade members (130) provided between the main plate (110) and the shroud (120). A maximum diameter (D1) of the main plate (110) is larger than an inner diameter (D2) of the suction port (121) of the shroud (120) and smaller than a maximum diameter (D3) of the blade member (130).SELECTED DRAWING: Figure 7
Patent JP-2018199481-A (JP)
Title: Vehicle seat reclining device
Inventor: TERAGUCHI HIROAKI
IPC: A47C1/025
Filed: 2018-02-26
Abstract: To provide a vehicle seat reclining device which inhibits rattling of a pole and improves assembly without increasing the number of components.SOLUTION: A vehicle seat reclining device includes: a first bracket; a second bracket 31; a cam 50; and a second pole 40B and a third pole 40C which move in a radial direction of the first bracket to engage with the second bracket 31 based on rotation or movement of the cam 50. The second pole 40B and the third pole 40C have slide grooves 112B, 112C extending in a direction corresponding to radial movement. The first bracket has engagement protrusions 110B, 110C which are slidably inserted into the slide grooves 112B, 112C. The engagement protrusions 110B, 110C contact with inner surfaces of the slide grooves 112B, 112C to bias the second pole 40B and the third pole 40C in a direction intersecting with the radial movement of the second pole 40B and the third pole 40C when the second bracket 31 engages with the second pole 40B and the third pole 40C.SELECTED DRAWING: Figure 13
Patent JP-2019148188-A (JP)
Title: Compressor
Inventor: FUKUDA AKINORI
IPC: F04B39/04
Filed: 2018-02-26
Abstract: To provide a compressor which can reduce an oil discharge amount from a sealed container even at high speed rotation.SOLUTION: An oil receiving material 100 for receiving a lubrication oil dropping toward an electric motor part 30 is provided. The oil receiving material 100 includes: a cylindrical outer peripheral wall material 101; a bottom surface material 102 for closing a lower part of the outer peripheral wall material 101; a wall material 103 for oil sump arranged in an internal space S formed by the outer peripheral wall material 101 and the bottom surface material 102; and an oil discharge hole 104 formed on the outer peripheral wall material 101. The oil receiving material rotates with a drive shaft 40, and allows the lubrication oil accumulated in the wall material 103 for oil sump to flow out from the oil discharge hole 104 by the rotation.SELECTED DRAWING: Figure 1
Patent JP-2018118068-A (JP)
Title: Systems and methods for registration of multiple vision systems
Inventor: ZHAO TAO
IPC: A61B34/00
Filed: 2018-02-28
Abstract: PROBLEM TO BE SOLVED: To provide improved methods for enhancing clinician understanding of the location and pose of an interventional instrument.SOLUTION: A method comprises generating a model of an anatomic region and receiving a true image from an endoscopic image capture probe positioned within the anatomic region. The method further comprises identifying a true fiducial region in the true image and identifying a plurality of virtual tissue structures in the model of the anatomic region. The method further comprises matching one of the plurality of virtual tissue structures with the true fiducial region and determining a probe pose of the endoscopic image capture probe from the matched one of the plurality of virtual tissue structures.SELECTED DRAWING: Figure 3G
Patent JP-2019047479-A (JP)
Title: Remote input/output device and remote input/output system
Inventor: TAKAHASHI TAKESHI
IPC: H04L29/00
Filed: 2018-02-28
Abstract: To achieve both reduced installation work for communication establishment and securement of high communication capability.SOLUTION: When power is not supplied from an external power supply 7 through a power supply line PS, a remote I/O communication unit 55 to which power supply is cut off by a relay part 65 is not operated, so that a small power radio communication unit 53 is operated by the power of a storage battery 59. Therefore, signal transfer is performed between a control device 3 and an IoT terminal 5 by small power radio communication between an IoT gateway 31 and the small power radio communication unit 53. Also, when power is supplied from the external power supply 7 through the power supply line PS, the remote I/O communication unit 55 to which power is supplied by the relay part 65 is operated by the power of the external power supply 7. Therefore, by the connection of a field bus FB, signal transfer can be performed between the control device 3 and the IoT terminal 5 through wired communication between the control device 3 and the remote I/O communication unit 55.SELECTED DRAWING: Figure 3
Patent JP-2019152701-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and electrophotographic device
Inventor: SHIMOZAWA HIDEHARU
IPC: G03G5/147
Filed: 2018-02-28
Abstract: To provide an electrophotographic photoreceptor having a protection layer that reduces density unevenness among output images while keeping abrasion resistance.SOLUTION: An electrophotographic photoreceptor having a support, a photosensitive layer, and a protection layer in this order. The protection layer has a triaryl-amine structure and a ring structure indicated by a specific general expression. An "A" value represented by an expression: A=S1/S2 is 0.065 or more and 0.100 or less, where regarding S1 and S2, of peak areas of spectra obtained by using Ge as an internal reflection element and a measurement condition of 45° as an incident angle and by measuring a protection layer surface by Fourier transformation infrared spectroscopy total reflection method, S1 denotes a peak area based on terminal olefin (CH=) in-plane deformation vibration, and S2 denotes a peak area based on C=O telescopic motion.SELECTED DRAWING: None
Patent JP-2018152851-A (JP)
Title: Encoding device, decoding device, and program
Inventor: IWAMURA SHUNSUKE
IPC: H04N19/186
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an encoding device and a decoding device for selecting a division shape of a flexible block while suppressing an increase in the amount of flag information indicating the division shape.SOLUTION: An encoding device 1 includes a color difference signal division shape determination unit 13 configured to determine the division shape of a color difference signal in accordance with the division shape of an encoded luminance signal. The color difference signal division shape determination unit 13 determines the division shape of the block of the color difference signal to be encoded by using only a boundary line used for dividing the block of the encoded luminance signal at the position corresponding to the block of the color difference signal to be encoded.SELECTED DRAWING: Figure 1
Patent JP-2019154761-A (JP)
Title: Thawing device and thawing method
Inventor: NOZAKI YUSUKE
IPC: A61J3/00
Filed: 2018-03-13
Abstract: To provide a thawing device and a thawing method which is capable of quickly administering a liquid object of biological origin to a living body after thawing a frozen matter of biological origin.SOLUTION: A thawing device 10 thaws a frozen matter of biological origin 14 contained in a container 12. The thawing device 10 comprises: a warming unit 42h which warms the container 12; and a pressing part 42p which presses the container 12 to push a liquid object of biological origin 14L obtained by thawing the frozen matter of biological origin 14 out of the inside of the container 12.SELECTED DRAWING: Figure 3
Patent JP-2019155434-A (JP)
Title: Press brake
Inventor: NARANBAATAR KHAMT
IPC: B30B15/00
Filed: 2018-03-14
Abstract: To enhance the efficiency of processing a press brake 10 under the condition that a press brake 10 is equipped with an optical type safety device 42 to secure a sufficient safety of the work of bend processing.SOLUTION: An optical type safety device 42 has a projector 44 that projects a laser beam B leftward through immediately under the upper die 12 and an optical receiver 50 that receives the laser beam B. The optical receiver 50 includes a photodiode 54 that outputs electric signals corresponding to the quantity of light of the laser beam B. The back face of an upper table 26 is provided with a blowout unit 56 that blows air out from above the upper die 12 toward a periphery on the back face immediately under the upper die 12.SELECTED DRAWING: Figure 5
Patent JP-2018157563-A (JP)
Title: System for realizing inter-domain communication on network and method thereof
Inventor: CHIN RITSUSHIN
IPC: H04L12/715
Filed: 2018-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a system realizing inter-domain communication on a network and its method.SOLUTION: The present invention realizes inter-domain communication on a network with a system including a plurality of management units connected with one or more management units and entities. Functions of the management units store, manage and allocate, or generate universal identification for each connected entity. Functions executed by universal identification include solving a communication path on a network and directly connecting the entity.SELECTED DRAWING: Figure 1
Patent JP-2019155446-A (JP)
Title: Laser beam machining device and laser beam oscillation control method
Inventor: DOMOTO SHINYA
IPC: B23K26/064
Filed: 2018-03-15
Abstract: To provide a laser beam machining device capable of evaluating quality of emitted laser beams.SOLUTION: A laser beam machining device 100 includes: a plurality of laser modules 11; a beam coupling coupler 12 coupling the plurality of laser beams and emitting the beams as a coupled laser beam LB; an optical unit 20 condensing the coupled laser beam LB and guiding the beam to a transmission fiber 40; a laser beam emission head 30 mounted on the transmission fiber 40; and a control part 50 controlling operation of the laser modules 11 and the optical unit 20. The optical unit 20 includes: a partial reflection mirror 22 transmitting a part of the coupled laser beam LB, on the other hand, reflecting a remaining part toward a beam camera 24 generating image signals; and a shutter 23. The control part 50 is further provided with a calculation part 52 determining quality of the coupled laser beam LB on the basis of the image signals.SELECTED DRAWING: Figure 3
Patent JP-2019160119-A (JP)
Title: Transportation transit determination device and transportation transit determination method
Inventor: IMAMURA SHOJI
IPC: G08G1/00
Filed: 2018-03-16
Abstract: To make it possible to determine a transit and calculate a transit time with high accuracy even if it is a transportation system such as a route bus that does not have a ticket gate facility at a boarding/exiting facility.SOLUTION: Determination means is provided by which: when a passenger is transferring at the same bus stop, if the passenger is re-taking a bus that departs the earliest or another bus that arrives at the destination first among bus flights to the destination after the passenger gets off at the bus stop, it is determined as a transit; and in the case of a transfer between bus stops, a standard time required for moving to the bus stop is added to a time when the passenger gets off at the bus stop, and if the passenger is re-taking a bus that departs earliest or another bus that arrives at the destination first among bus flights to the destination after the time after the addition, it is determined as the transit.SELECTED DRAWING: Figure 7
Patent JP-2019159263-A (JP)
Title: Image forming apparatus
Inventor: SHIMADA TOSHIHIRO
IPC: B41J29/00
Filed: 2018-03-16
Abstract: To provide an image forming apparatus that can reduce the packaging size in the height direction of an apparatus body, while ensuring accessibility to recording materials and supplies for forming images.SOLUTION: In a printer 200, an operation display unit 110 provided at a position higher than a top face 215 of an apparatus body 201 rotates centering on a hinge 122 provided near the tip of a fixed arm part 121 fixed at one end to the top face of the apparatus body 201. A sheet S is ejected to an ejected sheet loading part 16 provided on an upper part of the apparatus body 201 from the rear face side toward the front face side of the apparatus body 201. A rotation shaft of the hinge 122 is arranged at a position where the operation display unit 110 can rotate to a position lower than the uppermost part of the fixed arm part 121 without protruding from the front face of the apparatus body 201.SELECTED DRAWING: Figure 4
Patent JP-2019161996-A (JP)
Title: Rotary electric machine unit
Inventor: YOSHINARI TSUTOMU
IPC: B60L9/18
Filed: 2018-03-16
Abstract: To provide a rotary electric machine unit which can keep an interior of a case in a proper internal pressure environment to prevent dielectric breakdown of a coil coat.SOLUTION: A rotary electric machine unit 10 includes a case, a stator, a rotor, a pressure sensor 76 and a control part 78. Lubrication oil is stored within the case and at least a part of a coil with a coat is immersed in the lubrication oil. The pressure sensor detects an internal pressure of the case. The control part controls a rotary electric machine 23. Further, the control part limits use of the rotary electric machine based on a pressure value P1 detected by the pressure sensor.SELECTED DRAWING: Figure 1
Patent JP-2019163944-A (JP)
Title: Laser-induced breakdown spectroscopic device
Inventor: RAKESH BHANDARI
IPC: H01S3/00
Filed: 2018-03-19
Abstract: To provide a laser-induced breakdown spectroscopic device which can achieve reduced size inexpensively by obtaining an appropriate double pulse with one laser.SOLUTION: A laser-induced breakdown spectroscopic device comprises: a passive Q switch laser 11 which performs quasi-continuous wave excitation with an excitation pulse of an on-pulse width modified so as to generate a double pulse or a triple pulse in one period; a condenser lens 4 which condenses the double pulse or the triple pulse from the passive Q switch laser 11 to irradiate a surface of a sample 5 with the laser; and a spectrometer 9 which measures a spectrum peak from a signal of plasma 6 generated on the sample surface and performs chemical analysis of the sample 5 on the basis of the measured spectrum peak.SELECTED DRAWING: Figure 1
Patent JP-2019163609-A (JP)
Title: Baby gate
Inventor: TOYAMA HARUICHI
IPC: E06B11/02
Filed: 2018-03-19
Abstract: To provide a baby gate that can suppress rotation from an open position to a closed position with a simple structure.SOLUTION: A baby gate 1 includes: a frame portion 2 that can be attached to a passage; a door member 3 that is rotatably provided on the frame portion 2 for rotation to switch between an open position and a closed position; a first coil spring 6 provided at one end of a rotation shaft 36 of the door member 3 to bias the door member 3 from the open position to the closed position; and a second coil spring 7 provided at the other end of the rotation shaft 36 of the door member to suppress rotation from the open position to the closed position against the first biasing means 6.SELECTED DRAWING: Figure 2
Patent JP-2019165795-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-03-21
Abstract: To provide a game machine capable of suppressing degradation in amusement.SOLUTION: A game machine comprises: translucent members having translucent portions (grass front-cover 6440, first mountain front-cover 6540, and second mountain front-cover 6560); and specific substrates mounted with electronic components (grass substrate 6420 and mountain substrate 6520). The specific substrates are disposed behind the translucent members and have plate faces having specific colors. The translucent members have a first decorative area where the specific substrates are located therebehind and a second decorative area where the specific substrates are not located therebehind.SELECTED DRAWING: Figure 507
Patent JP-2019168493-A (JP)
Title: Optical system, lens unit and image capturing device
Inventor: IZUMI RYOTARO
IPC: G02B13/00
Filed: 2018-03-22
Abstract: To provide an optical system which is compact and offers good optical performance.SOLUTION: An image capturing optical system 10 substantially consists of a first lens L1 having negative refractive power, a second lens L2 having negative refractive power, a third lens L3 having positive refractive power, an aperture stop ST, a fourth lens L4 having negative refractive power, a fifth lens L5 having positive refractive power, and a sixth lens L6 in order from the object side, the second lens L2 having a convex surface on the object side, and the sixth lens L6 having a concave surface of the object side. The optical system satisfies the following conditional expression (1): 40≤νd3 ...(1), where νd3 represents an Abbe number of the third lens L3.SELECTED DRAWING: Figure 1
Patent JP-2019167737-A (JP)
Title: Compound type sliding window
Inventor: ADACHI TADASHI
IPC: E05C19/16
Filed: 2018-03-23
Abstract: To enable a sliding sash to have a certain level of security while ensuring air permeability.SOLUTION: There is provided a middle sash bar 13 bridging left and right stiles 11c and 11d that constitute a frame body of an inner sash 11, and either one of the upper and lower portions of the middle sash bar 13 is provided with a flap sash window 14.SELECTED DRAWING: Figure 2