baber/WOPTO huggingface dataset:
Patent JP-2020149222-A (JP)
Title: Memory system
Inventor: HARA KEIGO
IPC: G06F12/0866
Filed: 2019-03-12
Abstract: To realize a memory system capable of enhancing security when a host memory buffer (HMB) is used.SOLUTION: According to the embodiment, a memory system is connectable to a host with a first volatile memory and includes a non-volatile memory and a controller. The controller is capable of using a first area of the first volatile memory as a memory for temporary storing data that is stored in the non-volatile memory, and controls the non-volatile memory. The controller is configured to generate a first parity using first data and a key value stored in the non-volatile memory to store the first data and the generated first parity in the first area. The controller is configured to read the first data and the first parity when reading the first data stored in the first area to verify the read first data using the read first parity and the key value.SELECTED DRAWING: Figure 1
Patent JP-2019110916-A (JP)
Title: Dehydrogenase variants and polynucleotides encoding same
Inventor: MONICA TASSONE
IPC: C12N1/19
Filed: 2019-03-13
Abstract: To provide dehydrogenase variants having increased specificity for the cofactor NAD(H) compared to NADP(H).SOLUTION: The present invention relates to 3-hydroxypropionate dehydrogenase variants. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.SELECTED DRAWING: None
Patent JP-2020152797-A (JP)
Title: Surface protective film and optical member
Inventor: Okita natsuko
IPC: B32B27/00
Filed: 2019-03-19
Abstract: To secure high adhesiveness of a surface protective film with respective to a curved surface.SOLUTION: A surface protection film comprises a base material layer, and an adhesive layer disposed on at least one surface of the base material layer. The adhesive layer contains an acrylic polymer. In the surface protective film, in a 180° peeling test of a fingerprint-proof coat glass, a peel strength at a temperature of 23°C and a peeling rate of 300 mm/min is 0.2 N/25 mm or more.SELECTED DRAWING: None
Patent JP-2020154157-A (JP)
Title: Image forming apparatus, image forming method, and program
Inventor: HONMI MASASHI
IPC: G03G21/00
Filed: 2019-03-20
Abstract: To appropriately execute image formation even when an apparatus body and a storage medium become unable to communicate with each other.SOLUTION: An image forming apparatus according to an aspect of the disclosed technology comprises: a pair of electrodes that are provided opposite to each other across a powder container including a storage medium that is communicably connected to the image forming apparatus; a capacitance detection unit that detects the capacitance between the pair of electrodes; a powder container attachment determination unit that, when the image forming apparatus and the storage medium cannot communicate with each other, determines whether the powder container is attached based on the capacitance; and an image formation execution control unit that, when the powder container attachment determination unit determines that the powder container is attached, causes the image forming apparatus to execute image formation.SELECTED DRAWING: Figure 10
Patent JP-2020150866-A (JP)
Title: Method for producing bound rice cracker
Inventor: KATAOKA HIROSHI
IPC: A23G3/34
Filed: 2019-03-20
Abstract: To evaluate a method upon the evaluation of the development of bound rice crackers, for stably producing bound rice crackers while suppressing a used amount of a binder by solving the problem that the addition of a binder to crushed products of unbaked rice crackers causes unevenness in a binder concentration, and a binder more than necessary is added so as to obtain bound rice crackers.SOLUTION: It is clarified that the problem is caused by an increase in specific surface areas of rice crackers due to crushing unbaked rice crackers, and an increase in an amount of a binder required for covering crushed products. A binder is previously applied to unbaked rice crackers, and the rice crackers are crushed and again bound so as to stably produce bound rice crackers while suppressing a used amount of a binder.SELECTED DRAWING: None
Patent JP-2019188391-A (JP)
Title: Separation device and method of bran and germ
Inventor: ENDO KAZUYA
IPC: B02B7/00
Filed: 2019-03-22
Abstract: To provide a new device which can be applied for a household and which can efficiently act force for separating rice germ and bran.SOLUTION: A device comprises: a plurality of container comprising at least a first container, and a second container which is stored inside from an opening of the first container and can be combined to the first container; and a rotor provided in the second container for acting power to removal objects including bran and germ put into inside. The drive force for rotating the rotor is transmitted to the rotor from an opening hole on an opposite side of a bottom of the plurality of combined containers, or transmitted from a lower side of the bottoms of the first and second containers through the first and second containers, and the second container comprises a plurality of holes which substantially transmit bran but which do not transmit germ, according to rotation of the rotor, the removal objects are pushed to the holes, the brans pass the holes and are discharged to the first container, thereby separating the germ and the bran.SELECTED DRAWING: Figure 1
Patent JP-2019215854-A (JP)
Title: Microphone array
Inventor: LEI ZOU
IPC: H02M3/155
Filed: 2019-03-27
Abstract: To provide a microphone array with less power consumption.SOLUTION: A microphone array includes a power supply circuit device including a switch mode power supply circuit 220 configured so as to generate output voltages at two or more different levels. At least one of microphone circuits 230 and 250 includes a microphone transducer 235 and an audio amplifier 234, and includes a voltage regulator circuit 232 of a switchable type which supplies a power source to the audio amplifier 234. A voltage detector 231 switches an output voltage of the voltage regulator circuit 232 in accordance with the voltage supplied by the switch mode power supply circuit 220.SELECTED DRAWING: Figure 2
Patent JP-2019217258-A (JP)
Title: Dead body cooling device
Inventor: OZAWA SACHIKO
IPC: A61G17/04
Filed: 2019-03-29
Abstract: To provide a dead body cooling device that can cool the upper half and the lower half of a dead body.SOLUTION: A dead body cooling device 100 includes: a dead body laying bed 1a in which multiple cooling members 2a, 2b, 2c, 2d, 2e are arranged to cool the upper half and the lower half of a dead body from a back surface while the dead body is laid face up; and a cooling unit for cooling the cooling members 2a, 2b, 2c, 2d, 2e. The cooling member 2d is a thigh cooling member. The cooling member 2e is a calf cooling member.SELECTED DRAWING: Figure 1
Patent JP-2020166135-A (JP)
Title: Method for manufacturing optical element
Inventor: KURITA MIKIO
IPC: G02B5/08
Filed: 2019-03-29
Abstract: To manufacture an optical element by forming a surface with high accuracy without applying stress to bend a raw material.SOLUTION: A manufacturing method of an optical element 1 includes: a placement step in which a raw material 2 of an optical element 1 is placed on a plurality of support bodies 11, 12 that support the raw material 2; a polishing step in which a polishing pad 20 is used and the raw material 2 is polished to at least a position further on the outside by the radius of the polishing pad 20 than a cutting position C corresponding to a contour of the optical element 1; and a cutting step in which the raw material 2 is cut at the cutting position C after the polishing step.SELECTED DRAWING: Figure 2
Patent JP-2020165893-A (JP)
Title: Displacement measurement device, displacement measurement method, and program
Inventor: RI SHIEN
IPC: G01B11/25
Filed: 2019-03-29
Abstract: To improve measurement accuracy of out-of-plane displacement of an object.SOLUTION: A displacement measurement device includes: an image acquisition part which acquires an image obtained by imaging a marker, in which predetermined patterns are repeatedly drawn with a predetermined pitch, formed on a surface of an object whose displacement is calculated, with an imaging part; a pitch information acquisition part which acquires pitch information indicating the pitch of the marker; an angle information acquisition part which acquires angle information indicating an angle formed by a direction of an optical axis of the imaging part and a direction of the object to the imaging part; an in-plane displacement calculation part which calculates in-plane displacement that is apparent displacement in the image and is displacement in a predetermined direction among directions parallel to an imaging surface where the marker is imaged, based on the imaged image and the pitch indicated by the pitch information; and an out-of-plane displacement calculation part which calculates out-of-plane displacement that is displacement in a direction vertical to the imaging surface based on the angle indicated by the angle information and in-plane displacement.SELECTED DRAWING: Figure 1
Patent JP-2019104932-A (JP)
Title: Polyethylene-based resin extrusion foam sheet
Inventor: AOKI TAKESHI
IPC: C08J9/04
Filed: 2019-03-29
Abstract: To provide a new polyethylene-based resin extrusion foam sheet which prevents and suppresses occurrence of a small hole and a through hole even in continuous production in a middle- to long-term and has high quality and has both excellent strength and cushion property irrespective of having extremely thin thickness, also sufficiently exhibits antistatic performance, and is suitable as interleaf paper for glass plate.SOLUTION: A polyethylene-based resin extrusion foam sheet contains an antistatic agent and has a base material resin formed of low-density polyethylene, and has a thickness of 0.05 mm to 0.5 mm and an apparent density of 20 to 450 kg/m, in which the antistatic agent is a polymer type antistatic agent that has a difference between the melting points from the low-density polyethylene of -10°C to +10°C and a melting point of 125°C or lower and a melt flow rate measured at a temperature of 190°C and a load of 2.16 kg of 10 g/10 min or more.SELECTED DRAWING: None
Patent JP-2019194353-A (JP)
Title: Plasma enhanced atomic layer deposition (PEALD) of SiN using silicon hydrohalide precursor
Inventor: UEDA SHINYA
IPC: C23C16/455
Filed: 2019-04-12
Abstract: To provide a method for forming a silicon nitride film.SOLUTION: According to some embodiments, silicon nitride may be deposited through, for example, plasma enhanced atomic layer deposition (ALD). One or more silicon nitride deposition cycles include a sequential plasma preprocessing stage of sequentially exposing a substrate to hydrogen plasma and then nitrogen plasma in the absence of the hydrogen plasma, and a deposition stage of exposing the substrate to a silicon precursor. According to some embodiments, a silicon hydrohalide precursor is used to deposit silicon nitride. A silicon nitride film may have high side-wall conformality, and according to some embodiments, the silicon nitride film may be thicker than at a bottom part of a side wall of a trench structure than at an upper part of the side wall. In a gap fill process, a gap and a seam can be reduced or removed through the silicon nitride deposition process.SELECTED DRAWING: Figure 2
Patent JP-2019182865-A (JP)
Title: Pharmaceutical composition containing bicyclic nitrogen-containing heterocyclic derivative
Inventor: MASUDA KOJI
IPC: A61K31/5383
Filed: 2019-04-15
Abstract: To provide a pharmaceutical composition having a P2Xreceptor inhibitory action and useful for the treatment of a pain or the like.SOLUTION: The present invention provides a pharmaceutical composition containing a compound represented by formula (I) (Zis C(R) or the like; Ris H or the like; Zis C(R)(R) or the like; a dashed line is the existence or absence of a bond; if the dashed line denotes the existence of a bond, Ris absent; Rand Rindependently represent H or the like; ring Q is a substitutable, 5-membered, non-heteroaromatic ring or the like; Yis O or the like; Ris formula:-(C(R)(R))-R; Ris H or the like; Rand Rindependently represent H or the like; Ris a substitutable, aromatic carbocyclic group or the like; X is N(R) or the like; Ris H or the like; Ris a substitutable, aromatic carbocyclic group or the like; n is an integer of 0-4; m is an integer of 0-4).SELECTED DRAWING: None
Patent JP-2019144576-A (JP)
Title: Image forming apparatus
Inventor: OKUDA KEN
IPC: B41J29/00
Filed: 2019-04-15
Abstract: To provide an image forming apparatus that can prevent removal of a toner cartridge from an image forming apparatus body without using a mechanism to lock the withdrawal of a cartridge so that a toner can be used up.SOLUTION: An image forming apparatus comprises: cartridge storage units that are installed in an image forming apparatus body; and toner cartridges that can be inserted/withdrawn into/from the cartridge storage units. The cartridge storage unit 80 has a storage opening 81 that receives the toner cartridge 28, and when the toner cartridge is stored in the cartridge storage unit, a gap between an end 64 of the toner cartridge and the storage opening cannot be held.SELECTED DRAWING: Figure 6
Patent JP-2020176741-A (JP)
Title: Door stopper and refrigerator
Inventor: KURITA YOSHIHIRO
IPC: F25D23/02
Filed: 2019-04-15
Abstract: To provide a door stopper which can easily change a movable range of a door, and to provide a refrigerator including the door stopper.SOLUTION: A door stopper includes: a limit member 12 which contacts with a rotary door 3, which is provided so as to be rotatable relative to a body 1, to limit a movable range of the rotary door 3; a fixing member 13 which may fix the limit member 12 to the body 1; and an elastic member 14 which presses the limit member 12 to the fixing member 13 side and fixes the limit member 12 to the body 1. Contraction of the elastic member 14 allows the limit member 12 to be released from fixation to the body 1 and change a position where the limit member 12 contacts with the rotary door 3.SELECTED DRAWING: Figure 2
Patent JP-2020174785-A (JP)
Title: bedding
Inventor: TAKEUCHI MAKOTO
IPC: A47G9/02
Filed: 2019-04-16
Abstract: To provide inexpensive bedding excellent in storability, while having heat insulation property equivalent to down quilt.SOLUTION: Bedding 100 includes first cloth covering 10, an air pack 30 and second cloth covering 20. The first cloth covering 10 and the second cloth covering 20 are arranged opposite to each other, and each periphery is connected mutually, and the air pack 30 is formed between the first cloth covering 10 and the second cloth covering 20.SELECTED DRAWING: Figure 1
Patent JP-2020178209-A (JP)
Title: Photoelectric conversion device, photoelectric conversion system, and mobile
Inventor: GODA TATSUTO
IPC: H01L27/146
Filed: 2019-04-17
Abstract: To provide a photoelectric conversion device capable of improving the accuracy of output signals.SOLUTION: A photoelectric conversion device includes: a semiconductor substrate; a photoelectric conversion layer; a first electrode; a second electrode; and a third electrode. In a first direction, the third electrode is disposed between the first electrode and the second electrode. In the first direction, the distance between the third electrode and the first electrode or the second electrode is 0.8 times or more the length of at least one of the first electrode, the second electrode, and the third electrode.SELECTED DRAWING: Figure 2
Patent JP-2020171635-A (JP)
Title: Vehicle massage cushion
Inventor: LIN LIPING
IPC: B60N3/00
Filed: 2019-04-18
Abstract: To disclose a vehicle massage cushion.SOLUTION: In use, a handle is rotated to rotate and interlock an insertion shaft and a first worm by the rotation of a rotary disc. Consequently, a first worm wheel and a screw are rotated and interlocked to interlock vertical movement of a screw sleeve, thus making it possible to adjust the height of a cushion by vertical movement of a support steel plate. A rubber band is hooked around a seat, and a motor is started. Consequently, a large gear is engaged by an interlock shaft, and another interlock shaft is rotated and interlocked to rotate and interlock a coupling rod. Consequently, a lower backbone of a person is pressed by a rotating pressing head to provide massage. The interlock shaft is rotated to rotate and interlock a second worm wheel by means of a second worm, and rotation of a drive shaft rotates and interlock all cord wheels by means of a pulley.SELECTED DRAWING: Figure 1
Patent JP-2020178274-A (JP)
Title: Video reproduction apparatus
Inventor: ITO YASUSHI
IPC: H04N21/436
Filed: 2019-04-19
Abstract: To provide a reproduction apparatus, even when a high luminance pixel exists in a portion of a region of a video image, capable of brightly displaying the video image in the rest of the region.SOLUTION: A reproduction apparatus 101, which reproduces video data in conformity with HDR 10+ and displays the reproduced video data on a display apparatus 102, includes: a detection means 109 configured to detect the maximum luminance of the video data by analyzing the video data; an obtaining means 113 configured to obtain the maximum luminance of the display apparatus 102; a comparison means 110 configured to compare the maximum luminance of the video data and the maximum luminance of the display apparatus 102; and a replacement means 111 configured to replace a value of MaxCLL added to the video data by the maximum luminance of the display apparatus 102 when the maximum luminance of the video data is greater than the maximum luminance of the display apparatus 102.SELECTED DRAWING: Figure 1
Patent JP-2020177176-A (JP)
Title: Lens barrel and lens barrel assembling method
Inventor: SHIMIZU YOSHIAKI
IPC: G02B7/04
Filed: 2019-04-22
Abstract: To provide a lens barrel that can sufficiently suppress the backlash of movable members and further reduces the diameter of the barrel.SOLUTION: A lens barrel 1 includes: a lens movable member 6 movable in an optical axis direction; and a cam cylinder 4 with a cam groove 4a formed therein. The lens movable member 6 includes a first piece 12 entering the cam groove 4a, a second piece 18 entering the cam groove 4a, and a coil spring composed of a tension coil spring that urges the first piece 12 and the second piece 18 to come into contact with different edges of the cam groove 4a. The movement of the lens movable member 6 is guided by the first piece 12 and the second piece 18 entering the cam groove 4a of the cam cylinder 4.SELECTED DRAWING: Figure 2
Patent JP-2019141678-A (JP)
Title: Game machine
Inventor: SUZUKI KAZUTO
IPC: A63F7/02
Filed: 2019-04-24
Abstract: To provide a game machine capable of suitably setting operation of movable means.SOLUTION: First movable setting means sets a first movable pattern to first movable means, and second movable setting means sets a second movable pattern to second movable means. When operation conditions, which correspond to operation of the first movable means movable by the first movable pattern and operation of the second movable means movable by the second movable pattern, are not satisfied, determination means determines correction data for correcting at least one of the first and second movable patterns so as to satisfy the operation conditions. Based on the correction data determined by the determination means, the correction means corrects at least one of the first and second movable patterns. Thus, execution of operation contrary to the operation conditions can be suppressed, thus achieving an effect of suitably setting operation of the first movable mans and the second movable means.SELECTED DRAWING: Figure 1
Patent JP-2020182114-A (JP)
Title: Terminal device, base station device, and methods
Inventor: OUCHI WATARU
IPC: H04W52/18
Filed: 2019-04-25
Abstract: To communicate efficiently.SOLUTION: A terminal device includes a reception unit that receives a synchronization signal/Physical broadcast channel block (SSB), and a transmission unit that transmits a random access preamble (Msg1) corresponding to the SSB, and when the transmission unit detects first information that instructs an NR-unlicensed (NR-U) cell to suspend ramping of transmission power for the random access preamble in the SSB received after the random access preamble has been transmitted, the transmission unit does not ramp up the transmission power of the random access preamble, and when the transmission unit does not detect the first information in the SSB received after the random access preamble has not been transmitted, the transmission unit ramps up the transmission power of the random access preamble.SELECTED DRAWING: Figure 5
Patent JP-2019194357-A (JP)
Title: Austenitic stainless steel
Inventor: YAMAMURA MISAO
IPC: C22C38/58
Filed: 2019-04-26
Abstract: To provide an austenitic stainless steel having excellent hydrogen brittleness resistance and further having high fatigue strength.SOLUTION: An austenitic stainless steel has a chemical composition comprising, by mass, 0.100% or lower of C, 1.00% or lower of Si, 5.00% or lower of Mn, 15.00 to 22.00% of Cr, 10.00 to 21.00% of Ni, 1.20 to 4.50% of Mo, 0.050% or lower of P, 0.050% or lower of S, 0.100% or lower of Al, 0.100% or lower of N, and the balance Fe with impurities, and in which austenitic grain size number according to ASTME112 is 8.0 or higher, and a dislocation cell structure ratio is 80% or higher in a cross section vertical to the longitudinal direction of the austenitic stainless steel.SELECTED DRAWING: Figure 1
Patent JP-2019142951-A (JP)
Title: Compositions for topical application comprising benzoyl peroxide and adapalene
Inventor: OFER TOLEDANO
IPC: A61P43/00
Filed: 2019-05-07
Abstract: To provide compositions reducing side effects while improving stability of agents mixed together in the compositions.SOLUTION: The invention provides compositions comprising benzoyl peroxide (BPO) and adapalene as active agents, kits and methods for treating skin surface condition in a subject in need thereof, where at least one of the agents is encapsulated in microcapsules.SELECTED DRAWING: None
Patent JP-2019137399-A (JP)
Title: Refrigerator control system, server terminal device, and control method and program of refrigerator unit
Inventor: HIROSE HITOSHI
IPC: G01C21/26
Filed: 2019-05-07
Abstract: To provide a control apparatus of a refrigerator for a cooling vehicle, which optimizes a transport cost.SOLUTION: A control apparatus includes: a positional information acquisition part that acquires information on a starting position of a vehicle and a target position thereof; a driving condition prediction part that predicts driving conditions including traveling speed of the vehicle on a travel route and a traveling speed duration, on the basis of the travel route for the vehicle identified on the basis of the starting position and the target position; and a control mode determination part that determines a control mode of a refrigerator provided in the vehicle, according to the driving conditions.SELECTED DRAWING: Figure 1
Patent JP-2020182703-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-05-09
Abstract: To provide a game machine having a big winning and a small winning that can reduce pressure on a main-side capacity as game control means.SOLUTION: In a game machine having a big winning and a small winning, on the main side as game control means, flag information is set according to a result of determining whether the result is the big winning or not and the result is the small winning or not. The flag information indicating the result is the big winning and the flag information indicating the result is the small winning are set in a common flag storage area, and a predetermined process is executed, based on the flag information set in the common flag storage area.SELECTED DRAWING: Figure 52