baber/WOPTO huggingface dataset:
Patent JP-2017036872-A (JP)
Title: Refrigeration device
Inventor: KITAO TAKUYA
IPC: F25B1/00
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To improve the coefficient of performance (COP) of a refrigeration device by facilitating drop of operation frequency of a compressor in an inside low load period during a cooling operation.SOLUTION: A compressor control section (83) controls operation frequency (FQ) of a compressor (21a) so that the temperature of a refrigerant sucked in the compressor (21a) becomes a target evaporation temperature (Te) in a cooling operation. A target temperature setting part (84) sets a target evaporation temperature (Te) to a reference temperature (Teref) lower than an inside preset temperature (Tset), during a period from the start of the cooling operation until a pull-down period (PD) for lowering an inside temperature (Tr) has elapsed, and after the pull-down period (PD) has elapsed, when a frequency index value (FQi) depending on the operation frequency (FQ) of the compressor (21a) during a period in which a use side unit (12) is in a cooling state exceeds a predetermined reference value (FQref), it corrects the target evaporation temperature (Te) so that the target evaporation temperature (Te) becomes higher than the reference temperature (Teref).SELECTED DRAWING: Figure 1
Patent JP-2017039655-A (JP)
Title: Binaphthyl derivative as organic semiconductor material
Inventor: OKAMOTO KAZUO
IPC: H01L51/05
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic semiconductor having a relatively simple structure, excellent in stability such as oxidation resistance and solubility to an organic solvent and having processability.SOLUTION: An organic compound contains at least one kind of compound represented by the following chemical formula, where Rto Rcontain each independently at least one of a hydrogen atom and a halogen atom, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted alkoxyl group, a substituted or unsubstituted carbonyl group, a substituted or unsubstituted ester group, a substituted or unsubstituted amide group, a substituted or unsubstituted imino group, a substituted or unsubstituted sulfide group, a substituted or unsubstituted sulfoxide group, a substituted or unsubstituted sulfonyl group, a substituted or unsubstituted silyl group, a carboxyl group, a hydroxyl group, a nitro group, a nitrile group, a mercapto group.SELECTED DRAWING: None
Patent JP-2016000240-A (JP)
Title: Hemoglobin relative concentration change and oxygen saturation measuring apparatus
Inventor: YAMAMURA HARUO
IPC: A61B5/1455
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen concentration measuring apparatus capable of evaluating a difference between left/right blood flows in the skull, with a measurement value by a phantom used as a reference at starting the measurement and measuring a relative concentration change in hemoglobin and a relative change in the oxygen. concentration thereafter.SOLUTION: The oxygen saturation measuring apparatus comprises a sensor section 2 and an apparatus body 3. The sensor section includes: light sources 11 and 12 for applying near infrared light; photo detectors 11A and 12A disposed at a prescribed distance apart from the light sources and receiving transmission light from the light sources; and a ROM part preliminarily measuring transmission light by a phantom and recording it as a reference value. The apparatus body includes an arithmetic processing part 34 that calculates an actual absorbancy by a light-receiving signal of the sensor section, compares it with the reference value, and calculates an oxygen state of a living body by the Beer-Lambert law.
Patent JP-2017044123-A (JP)
Title: Screw compressor
Inventor: TAKEDA FUMIO
IPC: F16J15/3204
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a screw compressor having a pressure resisting function to suppress deformation of oil seals in one set of oil seals and improved in a service life of a seal device and compressor efficiency.SOLUTION: A screw compressor includes a screw rotor having a rotor tooth portion, a suction-side shaft portion and a discharge-side shaft portion, a suction-side bearing, a discharge-side bearing, and a casing. A seal device is disposed to seal the discharge-side shaft portion between a discharge end face side of the rotor tooth portion of the screw rotor and the discharge-side bearing. The seal device includes an oil seal having a lip portion of the V-shaped cross section, and an external lip deformation prevention member for holding the outer face shape of the oil seal. The oil seal has a lip supporting portion for supporting the lip portion, a seal back face portion connected to the lip supporting portion, and a seal outer peripheral portion connected to the seal back face portion, and the external lip deformation prevention member is disposed from a seal back face portion of the oil seal to the lip portion.SELECTED DRAWING: Figure 2
Patent JP-2015212716-A (JP)
Title: Liquid level detection device
Inventor: SATO TETSUYA
IPC: G01F23/36
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detection device that tightly and rotatably supports a holder to a frame.SOLUTION: In a liquid level detection device comprising: a holder 2 that rotates a circuit substrate accompanied by a motion of a float operative following a liquid level; a terminal that has an elastic piece including a contact part in contact with an electrode part of the circuit substrate 4; and a frame 1 that incorporates a part of the terminal, the liquid level detection device comprises a shaft bearing part 14 that rotatably supports an end of a float arm 3 to be supported to the holder 2 in an outer periphery part of the frame 1. In the holder 2, there are provided a holding part 2B that has a circuit substrate reception part (upper piece) 2A and a lower piece 2B2 to be placed across the shaft bearing part 14, and a concavity for inserting the shaft bearing part between the circuit substrate reception part 2A and the lower piece 2B2.
Patent JP-2017044047-A (JP)
Title: Horizontal blind and cord adjusting device
Inventor: OKAMURA TADASHI
IPC: E06B9/303
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal blind capable of adjustment-operation on an angle of one or more of slats among a large number of stages of slats to a different angle from the other slat, and a cord adjusting device capable of adjusting a connection state of a cord on the adjustment operation of the angle.SOLUTION: A horizontal blind of the present invention comprises a tilt cord 16 suspended so as to be capable of adjustment-operation on an angle of one or more of slats 4 among a large number of stages of slats 4 at a different angle from the other slat 4 and a cord connection device 20 for connecting the tilt cord 16 and a ladder cord 12 by adjusting the length for suspending the tilt cord 16.SELECTED DRAWING: Figure 1
Patent JP-2017050909-A (JP)
Title: In-wheel motor driving device
Inventor: SUZUKI KENICHI
IPC: H02K11/25
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an in-wheel motor driving device which determines abnormality of an oil surface level of a lubrication oil and achieves downsizing of the device and cost reduction.SOLUTION: A lubrication oil supply mechanism Jk of an in-wheel motor driving device includes an in-motor lubrication oil storage part 31 for enclosing a lubrication oil to be supplied to an electric motor 1 at a determined oil surface level in the electric motor 1. First coil temperature detecting means Sa for detecting a temperature of a motor coil 78 which is not immersed in the lubrication oil and second coil temperature detecting means Sb for detecting the temperature of the motor coil 78 immersed in the lubrication oil are provided in the electric motor 1. The inverter device 44 has determination means 41 which determines whether or not the lubrication oil in the electric motor 1 is enclosed at the determined oil surface level on the basis of the temperatures which are respectively detected by the first and second coil temperature detecting means Sa, Sb.SELECTED DRAWING: Figure 6
Patent JP-2017048686-A (JP)
Title: Submersible motor pump and mount member used for submersible motor pump
Inventor: NAKANIWA HIROBUMI
IPC: F04D13/08
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To install a proper length external cylinder for cooling a motor in a submersible motor pump.SOLUTION: The submersible motor pump 100 includes: a submersible pump 110; and a motor 130 connected to the submersible pump 110 to drive the submersible pump 110, where the submersible pump 110 has a suction port 113 on a side of the motor 130. The submersible motor pump includes: an outer cylinder 160 for covering at least part of the suction port 113 and the motor 130; and a mount member 140 mounted to an outer peripheral part of the submersible pump 110 to support the outer cylinder 160.SELECTED DRAWING: Figure 2
Patent JP-2017049849-A (JP)
Title: Information processor having touch panel, method of controlling information processor, and program
Inventor: AKAZAWA MINORU
IPC: G06F3/041
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To inhibit smooth scroll display of a screen from being damaged when detection of coordinates indicating a touch position is delayed during a drag operation.SOLUTION: An information processor detects coordinates indicating a touch position onto a touch panel by a user, and scrolls an image displayed in a prescribed display area on the basis of a change amount between at least two coordinates detected by detection means. Also, the information processor measures a time from detecting the coordinates till detecting the next coordinates, and controls scroll of the image displayed in the prescribed display area on the basis of interpolation coordinates calculated by using at least two coordinates that are sequentially detected according to the measured time.SELECTED DRAWING: Figure 7
Patent JP-2017050750-A (JP)
Title: Crystal oscillator
Inventor: SHIMAO KENJI
IPC: H03H9/19
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a crystal oscillator capable of reducing influence of a fixation part on an excitation part as compared with the conventional crystal oscillator and capable of obtaining desired shock resistance.SOLUTION: An AT-cut crystal piece 10 whose planar shape is approximately rectangular comprises a first slope 12 sloping from the vicinity of a first side 10a, which is one side of the crystal piece, toward the first side 10a so that the crystal piece's thickness is reducing. The crystal piece further comprises a second slope 14 that is provided on each of both ends of the first side 10a, is formed integrally with the first slope 12, and has an inclination gentler than that of the first slope. The crystal piece further comprises a first fixation target part 22a and a second fixation target part 22b, each of which is formed integrally with the second slope 14, extends from the first side 10a toward the outside of the crystal piece 10, and is to be used for fixation using a fixation member.SELECTED DRAWING: Figure 1
Patent JP-2017054155-A (JP)
Title: Consumable management system, server, and consumable management method
Inventor: KIMURA YOICHI
IPC: G06F3/12
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To execute delivery management of consumables on a server, to reliably deliver consumables with a simple configuration without managing order status of the consumables on an image forming device.SOLUTION: An image forming apparatus (10) includes: a consumable state control unit (14) which reads identification information attached to consumables, and monitors state of the consumables; and a state change determination unit which determines whether to request delivery of new consumables, on the basis of the change in consumable state, and transmits the identification information of the consumables to a server (20) when transmitting the request for delivery of the new consumables to the server (20). The server (20) includes: a storage unit (22) which stores the identification information of the consumables already delivered in the past; a data analysis processing unit (24) which reads the identification information of the consumables; and an automatic delivery determination unit (25) which determines whether the read identification information has been stored in the storage unit (22) or not, and executes automatic delivery processing for delivering the consumables when the information has not been stored.SELECTED DRAWING: Figure 1
Patent JP-2017053880-A (JP)
Title: Wrinkle factor specification device, image forming apparatus, and wrinkle factor specification program
Inventor: MATSUZAKI YOSHIKI
IPC: G03G15/20
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a wrinkle factor specification device, image forming apparatus, and wrinkle factor specification program with which the factor of the occurrence of wrinkles can be specified.SOLUTION: A wrinkle factor specification device comprises: a detection part that detects, from a recording material on which an image is formed by an image forming apparatus, wrinkles on the recording material; an analysis part that analyzes the characteristics of the wrinkles detected by the detection part; and an output part that outputs a portion being the factor of the wrinkles on the basis of the characteristics analyzed by the analysis part according to the corresponding relationship in which the characteristics and a plurality of places that can be a factor of wrinkles in the image forming apparatus are associated with each other.SELECTED DRAWING: Figure 4
Patent JP-2017053886-A (JP)
Title: Optical circuit and alignment method for optical circuit
Inventor: NAKAMURA SHIGERU
IPC: G02F1/313
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical circuit which enables an optical circuit module to be efficiently manufactured with a simple configuration, and provide an alignment method for an optical circuit.SOLUTION: An optical circuit 101A comprises: a substrate; an optical switch 121a including a first port, a third port and a fourth port, which connects the first port to the fourth port in the first state and connects the first port to the third port in the second state; a first optical waveguide 107b reaching a predetermined end of the substrate from the first port; a third optical waveguide 113 reaching the predetermined end from the third port; and a fourth optical waveguide 109 reaching the predetermined end from the fourth port. At the time of alignment of the first port with an external component to be connected, the optical switch is set to be in the first state and an optical signal for alignment is input to the first optical waveguide.SELECTED DRAWING: Figure 15
Patent JP-2017051263-A (JP)
Title: Game machine
Inventor: SUZUKI YOSHIYUKI
IPC: A63F5/04
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To appropriately adjust an expected acquisition number of the entire internal-state game state.SOLUTION: Winning type lottery means determines one of a selection winning type, where a selection prize winning combination in that a correct answer operation mode in predetermined operation order from among a plurality of pieces of operation order to a stop switch is set as a winning condition overlaps with another prize winning combination, and a plurality of kinds of winning types including a winning type including a bonus winning combination by a winning type lottery, based on operation of a start switch. Game state transition means allows a game state to transition to an internal-state game state according to winning of a bonus winning combination, and allows the game state to transition to a bonus game state according to winning of a bonus winning combination. As compared with a game state before the game state transition means allows the game state to transition to an internal-state game state, the internal-state game state has a larger number of pieces of operation order corresponding to a correct answer operation mode in determination of the selection winning type in that the selection prize winning combination is a small winning combination.SELECTED DRAWING: Figure 13
Patent JP-2017052830-A (JP)
Title: Rubber composition
Inventor: SAKAI SATOYUKI
IPC: C08L9/00
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which can suppress decrease in tensile breaking strength while improving a foaming ratio.SOLUTION: The rubber composition comprises, based on diene rubber 100 pts.mass, chemical foaming agent 0.1-20 pts.mass and acid-modified polyolefin 1-30 pts.mass.SELECTED DRAWING: None
Patent JP-2017054945-A (JP)
Title: Component mounting device and imaging method in component mounting device
Inventor: TAKAMA KAZUYUKI
IPC: H05K13/04
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting device capable of properly imaging suction motion of a plurality of suction parts even when the suction motion of the plurality of suction parts is imaged by a single imaging part.SOLUTION: A component mounting device 100 includes: a plurality of heads 32 for sucking a component E arranged in a sucking position Pa; a single imaging unit 8 capable of imaging sucking motion of each of the plurality of heads 32 almost at the same time; and a control device 9 for controlling imaging timing by the imaging unit 8 so that, out of the plurality of heads 32, suction motion of the plurality of heads 32 in a common state is imaged almost at the same time.SELECTED DRAWING: Figure 3
Patent JP-2015221693-A (JP)
Title: Packaging bag
Inventor: OCHIAI KAZUNORI
IPC: B65D33/25
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag which is tearable without deviating from cutting lines by devising the shapes and combination of the cutting lines formed on the front and rear surfaces of the packaging bag.SOLUTION: A packaging bag is formed with a laminate body having an outer layer, an intermediate layer and an inner layer with right and left edge heat-bonded portions at the opposing edges. On the one side of the outer layer of the laminate body, first continuous cutting lines, being at the same position in the vertical direction parallel with the left and right edge heat-bonded portions and having a starting point and an ending point on either of the right and left outer edges, are formed. On the other side of the outer layer, second continuous cutting lines, being at the same position in the vertical direction parallel with the left and right edge heat-bonded portions and having a starting point and an ending point on either of the right and left outer edges, are formed at a different formation position in a plane view from the first cutting lines. When the bag is opened by tearing in a horizontal direction at the first cutting lines and the second cutting ines, a level difference is generated at the torn opened portion.
Patent JP-2017059869-A (JP)
Title: Packet relay device, management device, packet relay system, and packet relay method
Inventor: SAKAGUCHI DAIKI
IPC: H04L12/28
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a packet relay system which allows for easy connection of a new terminal with a packet relay device.SOLUTION: A packet relay system has a packet relay device, and a management device storing management information including the correspondence of the identifier of the packet relay device, and the identifier of a terminal permitted connection with the packet relay device. When detecting connection with the packet relay device, the terminal transmits a second packet including the identifier of a terminal to the packet relay device. Upon receiving the second packet, the packet relay device does not perform authentication, but transmits the second packet, while giving the identifier of the packet relay device, to the management device. Upon receiving the second packet, the management device determines whether or not the terminal has been permitted connection with the packet relay device, and when it has been permitted, transmits the terminal information, including the information about the authentication of the terminal, to the packet relay device, and sets the terminal information in the packet relay device.SELECTED DRAWING: Figure 7
Patent JP-2017057877-A (JP)
Title: Motor drive unit for vehicle
Inventor: ITO TAKESHI
IPC: F16H57/04
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication structure of a motor drive unit for a vehicle which can stably and continuously perform lubrication even if an inertia force in a horizontal direction acts on a lubricant at turning traveling.SOLUTION: A structure of a motor drive unit (21) for a vehicle comprises: a motor part (A) and a reduction part (B) which adjoin each other in a horizontal direction; a lubricant circuit which supplies lubricants to the motor part and the reduction part; and a bulkhead (22p). The lubrication circuit has an oil tank (53) which is arranged at a lower side of the motor part and the reduction part, supply parts (51 to 57) which suck the lubricants from the oil tank, and supplies the lubricants to the motor part and the reduction part, collection oil passages (65, 66) which extend to the oil tank from the motor part and the reduction part, and collects the lubricants from the motor part and the reduction part, and an on-off valve (71) which is arranged at least at either of the collection oil passage at the motor part side and the collection oil passage at the reduction part side, and closed by receiving an inertia force in the horizontal direction.SELECTED DRAWING: Figure 1
Patent JP-2017057247-A (JP)
Title: Polypropylene resin composition for film for capacitor
Inventor: TAKAHASHI KUNINOBU
IPC: H01B3/44
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition capable of providing a thin and high- rigidity film for a capacitor, and a film for capacitor.SOLUTION: The polypropylene resin composition for a film for a capacitor is provided that contains 5 to 50 wt.% of a polypropylene resin (X) satisfying specific MFR, molecular weight distribution, melt tension, branch index, mm fraction, the number of gels and having a long branch structure and 95 to 50 wt.% of a polypropylene resin (Y) having an MFR of 0.1 to 10 g/10 min., and a film for capacitor thereof is also provided. The polypropylene resin (Y) is preferably a propylene homopolymer.SELECTED DRAWING: None
Patent JP-2017058853-A (JP)
Title: Information processing apparatus, operation control method, and operation control program
Inventor: TAKADA HIROSHI
IPC: H04N5/64
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To properly control a virtual space by use of information obtained from an information display device.SOLUTION: An information processing apparatus for controlling a screen displayed on a wearable information display device includes: eye open/close detection means which detects whether eyes of a user with the information display device are opened/closed; operation mode changing means of changing operation mode for the screen or an object displayed on the screen when the eye open/close detection means detects that one or both eyes of the user are closed; and screen generation means of generating a screen executed in the operation mode changed by the operation mode changing means, and displaying the generated screen on the information display device.SELECTED DRAWING: Figure 1