baber/WOPTO huggingface dataset:
Patent JP-2019087946-A (JP)
Title: Communication system and signal modulation/demodulation method
Inventor: ARAI YOSHIKAZU
IPC: H04L27/12
Filed: 2017-11-09
Abstract: To provide a communication system and a signal modulation/demodulation method that are resistant to dead zones and capable of high-speed local communication in all directions.SOLUTION: A communication system 1 includes an infrared transmitter 2 for transmitting infrared data and an infrared receiver 3 for receiving the infrared data. The frame structure of a transmission pulse includes a header part and a data part, and the header part and the data part are modulated by superposing carrier waves of different frequencies from each other. In the header part, a signal of a predetermined fixed frequency fh is superposed on infrared, and in the data part, a frequency of a power-of-two of fh is superposed on infrared if each of bits constituting data is "1," and there is no carrier signal if each of the bits constituting data is "0," a carrier wave for each bit is calculated as a logical sum and used as a transmission pulse, and then the transmission pulse for each frame structure is transmitted from the infrared transmitter. The transmission pulse is demodulated by sampling the carrier and the frame pulse at different cycles.SELECTED DRAWING: Figure 1
Patent JP-2018054621-A (JP)
Title: Anticancer agent sensitivity-determining marker
Inventor: TANIGAWARA YUSUKE
IPC: G01N33/50
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an anticancer agent sensitivity-determining marker that allows for determining treatment responsiveness of individual patients, and to provide novel means of treating cancer using the same.SOLUTION: An anticancer agent sensitivity-determining marker comprises N-acetyl glucosamine, a substance on an amino acid metabolic pathway, a substance on a nucleic acid metabolic pathway, a substance on a pentose phosphate pathway, a glycolytic substance, a substance in the TCA cycle, a substance on a polyamine metabolic pathway, and one or more substances selected from a group of lauric acid, 6-phosphogluconic acid, butyric acid, 4-methylpyrazole, isobutylamine, glycolic acid, NADH, NAD, and substances on metabolic pathways associated with afore mentioned substances.SELECTED DRAWING: None
Patent JP-2018039836-A (JP)
Title: Lipid-based drug carriers for rapid penetration through mucus linings
Inventor: HANES JUSTIN
IPC: A61K31/515
Filed: 2017-11-16
Abstract: PROBLEM TO BE SOLVED: To provide lipid-based drug carriers for rapid penetration through mucus linings.SOLUTION: A mucus-penetrating liposomal nanoparticle, and methods of making and using thereof are described herein. The nanoparticles comprises one or more lipids, one or more PEG-conjugated lipids and optionally one or more additional material that physically and/or chemically stabilizes the particle. The nanoparticle has an average diameter of from about 100 nm to about 300 nm, preferably from about 100 nm to about 250 nm, more preferably from about 100 nm to about 200 nm. The particle has mobility in mucus. The liposome may comprise one or more therapeutic, prophylactic, and/or diagnostic agents for delivering them to a mucosal surface such as the CV tract, the colon, the nose, the lungs and/or the eyes.SELECTED DRAWING: None
Patent JP-2019083500-A (JP)
Title: Omnidirectional speaker system
Inventor: URYU MASARU
IPC: H04R1/00
Filed: 2017-10-31
Abstract: To provide an omnidirectional speaker that radiates sounds and music in 360° all directions around a speaker system using a vibration actuator.SOLUTION: A vibration on the basis of signals such as voice and tone is transmitted to a housing 10 of a speaker system by a vibration actuator 11 and a sound is emitted from a surface of the system housing.EFFECT: The housing surface does not have to be provided with an opening for emitting sound and the housing can be easily sealed so that waterproofing can be easily achieved.SELECTED DRAWING: Figure 5
Patent JP-2019095940-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: MASUYAMA TAKESHI
IPC: G06F16/90
Filed: 2017-11-20
Abstract: To provide an information processing device, an information processing method and an information processing program capable of notifying a user of information based on a selected word by selecting the word suitable to retrieve information desired to be notified by the user.SOLUTION: The information processing device includes an acquisition part, a selection part, and a notification part. The acquisition part acquires a question sentence from a user terminal. The selection part extracts a keyword from the question sentence acquired by the acquisition part, and selects a related word related to the question sentence from content retrieved on the basis of the keyword. The notification part notifies the user terminal of an answer based on the related word selected by the selection part.SELECTED DRAWING: Figure 2
Patent JP-2019095318-A (JP)
Title: Force detector and robot
Inventor: FUJITA ATSUYA
IPC: G01L5/16
Filed: 2017-11-24
Abstract: To provide a force detector and a robot that are not easily affected by distortions in a place where the force detector and the robot are fixed.SOLUTION: A force detector 20 includes: a set member 25 set on a set surface 14a; and a force sensor body 12 fixed to the upper surface 15a of the set member 25. The set member 25 has the upper surface 15a, and includes: a flange-like or plate-like first part 15 extending in a horizontal direction; a second part 16 extending in a downward direction from the lower surface of the first part; and a third part 17 fixed to the set surface 14a, the third part extending at least in a horizontal direction from the second part 16; and a space SP of a vertical direction between the first part 15 and the third part 17.SELECTED DRAWING: Figure 4
Patent JP-2018060210-A (JP)
Title: Virtual and augmented reality system and method
Inventor: BRIAN SCHOWENGERDT
IPC: H04N5/64
Filed: 2017-11-24
Abstract: PROBLEM TO BE SOLVED: To provide virtual and augmented reality systems and methods.SOLUTION: The present invention discloses a configuration for presenting virtual reality and augmented reality experiences to users. The system may comprise: an image-generating source to provide one or more frames of image data in a time-sequential manner; a light modulator configured to transmit light associated with the one or more frames of image data; a substrate to direct image information to a user's eye, the substrate housing a plurality of reflectors; a first reflector of the plurality of reflectors to reflect light associated with a first frame of image data at a first angle to the user's eye; and a second reflector of the plurality of reflectors to reflect light associated with a second frame of image data at a second angle to the user's eye.SELECTED DRAWING: Figure 4A
Patent JP-2019096200-A (JP)
Title: Rewrite confirmation device, method for confirming rewrite, and rewrite confirmation program
Inventor: SHIMIZU YUMI
IPC: G06F11/00
Filed: 2017-11-27
Abstract: To provide a device, a method, and a program for confirming a rewrite that can allow confirmation of errors due to displacement of rewrite data and can reduce the time for confirmation.SOLUTION: An acquisition unit 6a acquires the code of at least one of the codes immediately before and after a rewrite target region specified to write rewrite data to rewrite data from a ROM 4 having a plurality of regions in which data including a specific code in the top and a specific code in an end is written. A confirmation unit 6b makes a confirmation to determine whether the at least one code acquired by the acquisition unit 6a is the same as the specific code immediately before and after one of a plurality of regions in which the rewrite data is to be written.SELECTED DRAWING: Figure 1
Patent JP-2019011033-A (JP)
Title: Transducer supporting device for underwater detection device, underwater detection device and assembly method for transducer supporting device for underwater detection device
Inventor: OGAWA YOSHITAKA
IPC: G01S7/521
Filed: 2017-11-27
Abstract: To provide a composition capable of being installed with no looseness without complex adjustment work as well as preventing damage of such as a pressing force member even when a great load is applied to an ascending/descending shaft in a transducer device supporting device for underwater detection device.SOLUTION: A transducer supporting device 110 is provided with an ascending/descending shaft 11, a storage tank 12, a housing 21, a contact surface 26a, a roller 25, and a dish spring 22. The ascending/descending shaft 11 is capable of fixing a transducer 101 of an underwater detection device to an end unit. A storage tank 12 is capable of storing the transducer 101 inside. The housing 21 ascends/descends integrally with the ascending/descending shaft 11 inside the storage tank 12. A surface of contact 26a is arranged on an outer periphery of the housing 21. A roller 25 ascends integrally with the ascending/descending shaft 11 inside the storage tank 12, is capable of moving in a radial direction to the ascending/descending shaft 11, and at least one portion is capable of being projected outside in the radial direction from between the contact surface 26a. A dish spring 22 generates elastic force pushing the roller 25 outside in the radial direction.SELECTED DRAWING: Figure 1
Patent JP-2019099600-A (JP)
Title: Epoxy resin composition for fibber reinforced-composite material, prepreg, and fiber reinforced composite material
Inventor: IWATA MITSUHIRO
IPC: C08L63/00
Filed: 2017-11-28
Abstract: To overcome a problem with conventional epoxy resin composition for fiber reinforced composite material, that it cannot achieve heat resistance and toughness, maintenance of low viscosity is difficult during prepreg production and workability is inferior, and outflow of a resin from the reinforced fiber cannot be prevented since it becomes high viscosity in a curing process.SOLUTION: The above described problem is solved by a resin composition containing 100 pts.mass of an epoxy resin component constituted by 60 to 85 pts.mass of N,N,N',N'-tetraglycidyldiaminodiphenylmethane resin having 50°C viscosity of 6000 mPa s or less (A), 15 to 40 pts.mass of liquid bisphenol A-type epoxy resin having 25°C viscosity of 20000 mPa s or less (B), 8 to 15 pts.mass of a thermoplastic resin (C), 2 to 10 pts.mass of an elastomer fine particle having average particle diameter of 1000 nm or less (D) and 0.5 to 2.5 pts.mass of a silica fine particle having average particle diameter of 1000 nm or less (E).SELECTED DRAWING: None
Patent JP-2019100781-A (JP)
Title: Concentration measurement method of hypobromous acid or salts thereof and stabilized hypobromous acid compositions
Inventor: YANO DAISAKU
IPC: G01N31/00
Filed: 2017-11-30
Abstract: To provide a concentration measurement method of hypobromous acid or salts thereof and stabilized hypobromous acid compositions which can measure at least one concentration of hypobromous acid or salts thereof and stabilized hypobromous acid compositions contained in water even if hypochlorous acid or salts thereof coexists.SOLUTION: A concentration measurement method of hypobromous acid or salts thereof and stabilized hypobromous acid compositions is a method measuring at least one concentration of hypobromous acid or salts thereof and stabilized hypobromous acid compositions contained in water, and free residual chlorine concentration measurement is carried out in coexistent of ammonium salts or compounds having amino groups.SELECTED DRAWING: None
Patent JP-2019097749-A (JP)
Title: Color vision test equipment
Inventor: SAIDA SHINYA
IPC: A61B3/06
Filed: 2017-11-30
Abstract: To reduce error of examination accuracy, without performing such a complicated work that a subject switches an observation place during a test.SOLUTION: In color vision test equipment 1 for determining color vision abnormality by comparing mixed color light Y'(R+G) with reference light Y, mixed color light Y' and reference light Y are presented to the same observation visual field at each different time. Hereby, the subject can remove substantially error of examination accuracy caused by a difference of a color adaptation state, without sandwiching observation of white light, and a conventional complicated work for switching an observation place for observing white light during a test becomes unnecessary.SELECTED DRAWING: Figure 2
Patent JP-2018078584-A (JP)
Title: Imaging apparatus
Inventor: HOSOI KAZUMA
IPC: H04N5/235
Filed: 2017-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of performing appropriate exposure control.SOLUTION: An imaging apparatus 1 includes: an imaging part 7 for photographing an image by an optical system; an acquisition part 10 for acquiring first optical data of the optical system; and a control part 10 which performs moving image photographing by exposure control by using the first optical data acquired by the acquisition part 10 in the case of photographing a moving image of an image by the optical system, determines whether second optical data different from the first optical data is acquired after the acquisition of the optical data in the case of photographing a still image of an image by the optical system, and performs still image photographing by exposure control by using the second optical data in the case of having acquired the second optical data.SELECTED DRAWING: Figure 1
Patent JP-2019104080-A (JP)
Title: Post-processor and post-processor control method
Inventor: KITAMURA KEI
IPC: B26D7/20
Filed: 2017-12-12
Abstract: To correctly drive a drive object.SOLUTION: A post-processor for transmitting drive force of a drive source to a drive object through a drive transmission system and driving the drive object in a prescribed direction, and generating movement of the drive object not depending on the drive force, comprises a drive cushioning part having a play in a drive direction at any position of the drive transmission system. When A is a drive amount at the drive cushioning part corresponding to a target drive amount of the drive object, B is a play amount in a drive direction at the drive cushioning part set to absorb movement of the drive object, C is an additional drive amount added to the A at the drive cushioning part, a side close to the drive source of the drive cushioning part is an input drive side, a side close to the drive object of the drive cushioning part is an output drive side, fixing of the drive object is released, the input drive side is driven in a normal direction by A+C, the input drive side is driven in a negative direction by B+C, the drive object is fixed, and the input drive side is driven in a range equal to or less than B in the normal direction according to a movement range on the drive object.SELECTED DRAWING: Figure 1
Patent JP-2018041983-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI TETSUO
IPC: H01L29/78
Filed: 2017-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can ensure sufficient withstand voltage while reducing gate capacitance.SOLUTION: A semiconductor device comprises: an IGBT having a first trench gate and an emitter layer which are formed on a surface side of a substrate and having a collector layer which is formed on a rear face side of the substrate; and a diode having a second trench gate and an anode layer which are formed on the surface side of the substrate and having a cathode layer which is formed on the rear face side of the substrate. The second trench gate is insulated from the first trench gate; and the first trench gate includes a plurality of first stripe parts and the second trench gate includes a plurality of second stripe parts; and the second trench gate is arranged in an extension direction of the first trench gate with a gap from the first trench gate; and the gap forms a zigzag pattern in plan view.SELECTED DRAWING: Figure 2
Patent JP-2018038906-A (JP)
Title: Receptacle
Inventor: ROGER ASHTON
IPC: A61F2/34
Filed: 2017-12-14
Abstract: PROBLEM TO BE SOLVED: To provide favorable receptacles and corresponding mating members for orthopedic joint prostheses designed to replace diseased or dysfunctional ball and socket joints.SOLUTION: A receptacle for receiving a mating member in an orthopedic joint comprises: a first portion shaped so as to contact with the mating member, in normal use; and a second portion shaped so as to not contact with the mating member, in normal use, where the first portion comprises a non-spherical surface. A mating member for being received by a receptacle comprises: a first portion shaped so as to contact with the receptacle, in normal use; and a second portion shaped so as to not contact with the receptacle, in normal use, where the first portion comprises a non-spherical surface. Also disclosed are receptacles and heads in generally elliptical shape.SELECTED DRAWING: Figure 3
Patent JP-2019103478-A (JP)
Title: Walking-type work machine
Inventor: YAMASHITA YASUNAO
IPC: A01B13/02
Filed: 2017-12-14
Abstract: To make it possible that when the size and weight are reduced by using plate-like members for raising tilled soil to the left and right, the support structure for the plate-like members is also streamlined.SOLUTION: A walking-type work machine according to the present invention comprises: a machine body having a control lever coupled thereto; a tiller 2 supported in the rear of the machine body; and plate-like members 40 detachably engaging an attaching portion supported to the machine body side in such a manner as to be located in the rear of the tiller 2, and capable of raising, to ridges at the left and right, soil tilled by the tiller during traveling for tillage, while elastically deforming the soil. The attaching portion includes a first engagement portion 50, and the plate-like members 40 include a second engagement portion 51 engageable with the first engagement portion 50. When the first engagement portion 50 and the second engagement portion 51 are engaged with each other, the plate-like members 40 are located in use positions, and the first engagement portion 50 and the second engagement portion 51 are regulated in relative movement in a longitudinal direction of the machine body.SELECTED DRAWING: Figure 4
Patent JP-2018043243-A (JP)
Title: Loaded object fixing structure, loaded object fixing method, static mixer, and assembly method of static mixer
Inventor: MOCHIZUKI NOBORU
IPC: B01F5/00
Filed: 2017-12-15
Abstract: PROBLEM TO BE SOLVED: To easily fix a mixing element to the interior of a shell.SOLUTION: A mixing element fixing structure includes: a mixing element 12 loaded into a shell 13; and a fixing member 14 which fixes the mixing element 12. The fixing member 14 has: a contact part 41 which has a coil spring form and contacts with the mixing element 12 on a longitudinal end surface; and a pressure contact part 42 which makes pressure contact with an inner peripheral surface of the shell 13 on an outer peripheral surface. An outer diameter of the contact pressure part 42 of the fixing member 14 has a shape larger than an inner diameter of the shell 13. The fixing member 14 fixes the mixing element 12 to the interior of the shell 13.SELECTED DRAWING: Figure 1
Patent JP-2019107973-A (JP)
Title: Air conditioner for vehicle
Inventor: ARAKI DAISUKE
IPC: B60H1/00
Filed: 2017-12-18
Abstract: To provide a structure with no restrictions during assembly of a duct, for an air conditioner for a vehicle capable of left-right independent temperature control disposed on a side face in a rear of a cabin.SOLUTION: An air conditioner for a vehicle 1 disposed on a right side face or a left side face of the cabin of the vehicle, capable of supplying conditioned air of different temperatures to a right side space and a left side space of the cabin comprises: a case 10 having an air passage inside, including a right air outlet 11 for a right side space, a left air outlet 21 for the right side space, a right air outlet 12 for a left side space and a left air outlet 22 for the left side space which communicates respectively with the air passage; a blower 30 which blows an air stream into the air passage; and an air stream arrangement changing member 100 separating the inside of the air passage, for guiding a part of the air stream blown from the blower to the right air outlet for the right side space and the left air outlet for the right side space, and guiding the rest of the air stream blown from the blower to the right air outlet for the left side space and the left air outlet for the left side space.SELECTED DRAWING: Figure 1
Patent JP-2019110681-A (JP)
Title: Motor control device
Inventor: SAICHI MASAYOSHI
IPC: H02M7/48
Filed: 2017-12-19
Abstract: To provide a motor control device capable of radiating heat of a regenerative resistor by radiating fins provided in a frame and suppressing a decrease in frame strength and a decrease in radiation effect.SOLUTION: A motor control device 1 comprises a frame 10 to which a regenerative resistor 7 is fixed, and a second substrate 50 connected to the regenerative resistor 7. The frame 10 comprises radiating fins 30, and a back plate 12 facing a radiation surface 34 of the radiating fins 30 with a gap. The regenerative resistor 7 is arranged between the back plate 12 and the radiating fins 30, and fixed to the radiation surface 34 of the radiating fins 30. A plurality of radiating fins 30 are provided, a notch 35 is formed in a first radiating fin 30A at a position farthest from the first heating element 5 mounted on the second substrate 50. The regenerative resistor 7 is fixed to the radiation surface 34 of a second radiating fin 30B at a position second farthest from the first heating element 5.SELECTED DRAWING: Figure 1
Patent JP-2018101627-A (JP)
Title: Method for manufacturing wiring material, wiring material, and wiring structure
Inventor: SUGIYAMA NOBUHIRO
IPC: H01B7/00
Filed: 2017-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a wiring material capable of easily producing a wiring material capable of being routed to various wiring routes while suppressing occupation of a wiring space; a wiring material; and a wiring structure.SOLUTION: A method for manufacturing a wiring material 10 in which a round portion 21 that is covered with an insulator 12 where an outer periphery of a conductor 11 formed of a braided wire knitted with an elemental wire formed of a conductive metal material is formed of a resin and has a round shape in cross-sectional view and a flat portion 22 having a rectangular shape in cross-sectional view are provided at least a part in the longitudinal direction includes: a conductor formation step of knitting a plurality of elemental wires to be a conductor 11R having a circle shape in cross-sectional view; an insulator covering step of covering the outer periphery of a conductor 11R with the insulator 12 to the wiring material 10 formed of the round portion 21; and a flat portion formation step of pressing a predetermined portion of the wiring material 10 to form a flat portion 22.SELECTED DRAWING: Figure 7