baber/WOPTO huggingface dataset:
Patent JP-2014234871-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: YAMAGUCHI TOMOMI
IPC: F16D1/06
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent fretting wear based on axial elastic deformation of an input-side disc 2c by thrust of a pressing device.SOLUTION: A chamfered portion 18 is formed on an outer edge of a spline hole 12a of an input-side disc 2c. By making a radial length L of the chamfered portion 18 be larger than a depth d of each female spline groove configuring the spline hole 12a, an annular clearance gap 21 is formed between an inner side face of a locking ring 15 and a part adjacent to a radial outer side of an opening portion of the spline hole 12a, of an outer side of the input-side disc 2c.
Patent JP-2014237596-A (JP)
Title: Liquid crystal compound, liquid crystal composition and polymer thereof
Inventor: OTSUKI DAISUKE
IPC: C09K19/38
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a compound having liquid crystallinity at low temperature and good miscibility, and a liquid crystal composition containing this compound and having good applicability and the like.SOLUTION: A compound is represented by the formula (1-1) and a liquid crystal composition comprises the compound. Y is an alkylene having a carbon number of 6 to 20 and at least one -CH2- in the alkylene may be substituted by -O-, -CO-, -COO-, -OCO-, -CH=CH- or -C≡C-; R1 is independently hydrogen or methyl; W1 is independently fluorine, chlorine, trifluoromethyl, methyl or methoxy; and n is independently an integer of 0 to 4.
Patent JP-2014238051-A (JP)
Title: Reciprocating compressor
Inventor: TAGUCHI YUKIHIKO
IPC: F04B27/08
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating compressor capable of disposing an adjusting valve without receiving the restriction of a suction passage.SOLUTION: A reciprocating compressor 100 is equipped with a suction chamber 141 arranged on one end side of a driving shaft 110, and into which a coolant flows from a suction passage 104, a plurality of cylinder bores 101a aligned around the driving shaft 110, suction holes 103a provided corresponding to the cylinder bores 101a, and a discharge chamber 142 annularly arranged around the suction chamber 141. The reciprocating compressor 100 includes a division member 150 for dividing the suction chamber 141 into a first space portion 141a connecting with the suction passage 104a and a second space portion 141b connecting with the suction hole 103a; and a suction throttle valve 250 which is an adjusting valve for adjusting an opening area of a housing 253 penetrating the division member 150 and communicating the first space portion 141a and the second space portion 141b, according to pressure difference between the first space portion 141a and the second space portion 141b, increases the opening area in proportion to increase in the pressure difference, and decreases the opening area in proportion to decrease in the pressure difference.
Patent JP-2014237795-A (JP)
Title: Acrylamide-based polymer aqueous dispersion
Inventor: WAKATSUKI AKIRA
IPC: D21H19/10
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an acrylamide-based polymer aqueous dispersion capable of adding an excellent compression strength improvement effect to a board, which existing paper durability enhancer cannot achieve, and to provide a composition for paper coating containing the same.SOLUTION: There is provided an acrylamide-based polymer aqueous dispersion (A) having a polymer solid part in a range of 20 to 50 mass% and a viscosity at 25°C of 500 mPa s or less. There is provided an acrylamide-based polymer aqueous dispersion using the polyacrylamide-based polymer (A) copolymerized with 1 to 30 mol% of a cationic vinyl monomer, with a cationic vinyl monomer, an anionic vinyl monomer or the like, preferably an acrylamide-based polymer copolymerized with (meth)acrylamide and the cationic vinyl monomer. There is also provided an acrylamide-based polymer aqueous dispersion containing lignin sulfonate (B) in an aqueous dispersion of the acrylamide-based polymer (A).
Patent JP-2014240315-A (JP)
Title: Remote monitoring system for elevator
Inventor: MIURA KIYOSHIGE
IPC: B66B5/02
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring system for an elevator that when an earthquake occurs can surely detect and identify a damaged elevator.SOLUTION: Monitoring terminals 1a-1n for monitoring an elevator, which have P-wave detecting portions 2a-2n and S-wave detecting portions 3a-3n, can communicate via a public line network 20 with a monitoring center 10. A processing device 12 of the monitoring center 10 is provided with: a P-wave detecting portion 12a for detecting P-waves from the monitoring terminals; an S-wave detecting portion 12b for detecting S-waves; and an S-wave undetecting portion 12c. The monitoring terminals, based on whether S-wave undetection notification is made or whether or not either one of S-wave detection notification and S-wave undetection notification within prescribed time is made by operation of an operation console 14 by an operator, can select and extract a position to be inspected of installation positions of the elevator.
Patent JP-2015000890-A (JP)
Title: Method for producing reduced polyvinyl alcohol resin, and method for producing polyvinyl acetal resin
Inventor: RYO SHINRETSU
IPC: C08F8/28
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a reduced polyvinyl alcohol resin which is hard to turn yellow due to thermal deterioration and light deterioration, and to provide a method for producing a polyvinyl acetal resin.SOLUTION: The method for producing the reduced polyvinyl alcohol resin, which has 0.50 mmol/g or smaller amount of a carbonyl group in a main chain thereof, comprises; a saponification step of saponifying a polyvinyl acetate resin to produce a polyvinyl alcohol resin; and a reduction step of reducing the polyvinyl acetate resin or the polyvinyl alcohol resin by using a reductant. At the reduction step, 0.1-35 wt.% of the reductant is added to the polyvinyl acetate resin or the polyvinyl alcohol resin.
Patent JP-2015000028-A (JP)
Title: Corn harvester
Inventor: FUKUOKA YOSHITAKE
IPC: A01F12/60
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a corn harvester that can confirm the storage condition of corn crops in a storage tank with a simple structure.SOLUTION: A corn harvester has a harvesting part that harvests a harvest, a feeder that conveys the harvest backward, and a storage tank which can store the harvest discharged from the conveyance end of the feeder. In the lower part of the outer peripheral wall surface of the storage tank, an access door 6C and a lid body 67 which can open/close the access door 6C are provided.
Patent JP-2015000532-A (JP)
Title: Ribbon take-out mechanism of printing device
Inventor: HOSHI KAZUYUKI
IPC: B41J17/32
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a ribbon take-out mechanism of a printing device in which an ink ribbon is jumped out to such a position that ink ribbon exchanging can be done smoothly and simply.SOLUTION: An ribbon take-out mechanism of a printing device 1 includes a printing device body 2 which comprises a housing part 5, a platen 6 and a rotation support part 7, and a ribbon part fluctuation mechanism 4 which comprises a printing head 8, a ribbon supply shaft 10 and a ribbon take-up shaft 11, and which comprises a fluctuating ribbon part 9, a printing unit 3, a first endless belt 14, and a second endless belt 15. When the printing unit is opened, a space S appears, and, with opening of the printing unit, the first endless belt rotates, to rotate a second drive member 13, rotate a first drive member 12 through the second endless belt, and fluctuate the ribbon part, resulting in jumping out of a ribbon supply shaft side to the space S.
Patent JP-2015002767-A (JP)
Title: Smoke barrier structure
Inventor: FUKAGAWA DAIKI
IPC: A62C2/06
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To propose a novel structure in the structure of consecutively installing smoke barriers having such structure that tension is applied in the lateral direction.SOLUTION: The smoke barrier structure is formed by consecutively installing at least two units of smoke barrier 2 with incombustible sheets 70. The respective units are connected via a connection part 60, and the incombustible sheets 70 are stretched with the tension applied thereto laterally. Even when the structure in which tension F1 and F2 is applied to the incombustible sheets 70 is adopted, this configuration effectively interacts loads caused by the tension F1 and F2 with each other so as to prevent inclination of members of the connection part 60, thus retaining an optimal installation state.
Patent JP-2014005829-A (JP)
Title: Systems and methods to control flow in rotor wheel
Inventor: JAIN SANJEEV KUMAR
IPC: F02C7/00
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods to control a flow in a rotor wheel.SOLUTION: Embodiments of the present invention include a gas turbine system. The system may include a rotor wheel 32 and one or more impeller vanes radially disposed on the rotor wheel 32. The system may also include one or more fluid passages 36 defined by adjacent impeller vanes. The one or more fluid passages 36 may be radially disposed across the rotor wheel 32. Moreover, the system may include one or more shape memory alloy valves disposed within each of the fluid passages 36. The one or more shape memory alloy valves may be configured to change shape to control a flow of fluid through the fluid passages 36.
Patent JP-2015006821-A (JP)
Title: Vehicular information display device
Inventor: FURUE AYA
IPC: B60R16/02
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular information display device which is enabled to perform a necessary operation by a limited number of switches and which is excellent in operability.SOLUTION: A dial switch 10 can perform a turning or inclining operation and a pushing operation, and can select any of icons 41 to 45 displayed on the menu screen of a display 20, so that the information relating to a function made to correspond to the selected icon can be displayed on a display 20. A central push switch 12 also functions as a home key for displaying the menu screen in a default state on the display irrespective of the display state of the display 20 just before. Irrespective of the display state of the display 20 just before, right side and left side push switches 13 and 11 function as shortcut keys for displaying the display 20 with the information relating to the function which has been made to correspond to the icons 44 and 42 positioned on the right and left of the center icon 43.
Patent JP-2015012396-A (JP)
Title: Analog-digital converter and solid state imaging device
Inventor: KUSANO YOSUKE
IPC: H03M1/56
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an analog-digital converter and a solid state imaging device that consume less power.SOLUTION: The analog-digital converter includes: a ramp signal generation circuit 104 for generating a monotonically changing ramp signal; a comparison circuit 12 for comparing an analog signal with the ramp signal and outputting a signal while a condition is satisfied; a count control circuit 107 for dividing a predetermined ramp period for which the ramp signal generation circuit outputs the ramp signal into a predetermined division number n (n is an integer of two or greater) of divided ramp periods, and outputting a count stop signal in every divided ramp period; a counter circuit 13 for outputting a count value of time counted within a divided ramp period from when the comparator output signal is input to when the count stop signal is input for the first time; and a decoder circuit 110 for outputting a digital signal depending on the analog signal which is generated on the basis of a digital value corresponding to the count value and a digital value corresponding to any one of the divided ramp periods in which time has been counted.
Patent JP-2014198452-A (JP)
Title: Ink jet recorder
Inventor: MORIYAMA TAKASHI
IPC: B41J2/175
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To suppress trouble occurring to an ink jet recorder owing to electrified ink mist with simple constitution.SOLUTION: A printer 1 (ink jet recorder) has a print head 22 which discharges ink toward a printing form P, a carriage 27 mounted with the print head 22, a carriage moving mechanism 29 which moves the carriage 27 reciprocally in a direction orthogonal to a conveyance direction of the printing form P, and de-electrifying cloth 71 which is stuck on a side face 27 of the carriage 27 opposed to the side of an away position AP as one end of a scanning section S of the carriage moving mechanism 29. The de-electrifying cloth 71 is formed of a fiber material, containing conductive short fiber, in a sheet shape, and has a function of removing electric charge of an electrified body in a non-contact state.
Patent JP-2015013251-A (JP)
Title: Nozzle and method of manufacturing the same
Inventor: NOGUCHI YUKIO
IPC: B05B1/00
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle that meets a request to keep a shape of an opening more constant, and a method of manufacturing the nozzle.SOLUTION: A nozzle 1 of one embodiment of the present invention has a through-hole 2 that penetrates in a longitudinal direction and through which a liquid flows, and comprises a cylindrical body 3 made of monocrystalline silicon carbide. The through-hole 2 includes a first penetration part 5 that is opened at one end of the cylindrical body and that has the width of an opening 4 set to be 20 μm or less, and a second penetration part 6 that communicates with the first penetration part 5 and that becomes narrower toward the first penetration part 5.
Patent JP-2015021541-A (JP)
Title: Vacuum heat insulation panel
Inventor: AZUMA TSUTOMU
IPC: F25D23/06
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To stably manufacture a vacuum heat insulation panel excellent in durability without generating poor welding and without deteriorating flatness of a flange part, the vacuum heat insulation panel comprising a core material excellent in heat insulation performance and an external covering metal plate covering around the core material and excellent in gas impermeable performance, and being sealed at the peripheral edge of the external covering metal plate in a state where the inside of the external covering metal plate covering the core material is vacuum.SOLUTION: When the peripheral edge part of the external covering metal plate in a vacuum heat insulation panel is joined by seam welding, a seam welding part except a welding lap part is joined in a welding condition where the height of a nugget is one third or less of a total plate thickness.
Patent JP-2015020771-A (JP)
Title: Spray container
Inventor: SHIMIZU TAKAO
IPC: B65D83/28
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To increase the charging amount of an enclosure and to further reduce a residual amount when spraying the enclosure outside in a spray container assuming nonuse of a gaseous spraying agent.SOLUTION: There is provided a spray container 1 capable of filling with an enclosure 40 including at least a gas or liquid under higher pressure than the air pressure outside the container and of spraying outside the filled enclosure 40 by opening a valve 6. The spray container 1 comprises: a container body 2; an external bag body 10 which is an elastically telescopic bag disposed inside the container body 2; an internal bag body 20 which is disposed inside the bag body 10 and is filled with the enclosure 40; and an air vent 15 communicating a space 16 between the external and internal bag bodies 10 and 20 with the outside of the container.
Patent JP-2015019781-A (JP)
Title: Vehicle seat
Inventor: KADONO YUKI
IPC: A47C7/72
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To enable a lighting device to be used also as a handle appropriately.SOLUTION: In a vehicle seat in which a lighting device 20 includes a lighting lamp 22 and a cylindrical holding member 26 for holding the lighting lamp 22, and power can be supplied to the lighting lamp by a cable wired in the holding member 26, one side of the holding member 26 is fixed to the skeleton of a seat constituent member, and at least part of the holding member 26 is always disposed on the lateral face 6c of the seat constituent member when viewed in the seat width direction.
Patent JP-2015022471-A (JP)
Title: Semiconductor integrated circuit
Inventor: KUDO AKIO
IPC: G06F1/26
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor integrated circuit easy to design.SOLUTION: A semiconductor integrated circuit comprises: an initialization circuit 31; and a main actuation circuit 32 generating an actuating signal in response to first and second signals A and B asynchronous with a clock signal as well as an output from the initialization circuit 31. The initialization circuit 31 includes first and second control units 41 and 42, the first control unit 41 generating a first control signal at a length of one cycle of the clock signal and a second control signal at a length of two cycles thereof, the second control unit 42 generating third and fourth control signals delayed by one cycle from the first and second control signals, respectively. The main actuation circuit 32 includes: a first selector 43 that selects the first signal A in an active period in which an internal reset signal is active and that selects the first control signal in an inactive period; a second selector 44 that selects the second signal B in the active period and that selects the third control signal during the inactive period; first and second storage units 45 and 46 that latch the second and fourth control signals in response to outputs from the first and second selectors 43 and 44, respectively; and an output unit 47 that outputs the actuating signal while masking an output from the first storage unit 45 with an output from the second storage unit 46.
Patent JP-2015022474-A (JP)
Title: Start control machine
Inventor: SHIBATA YUSUKE
IPC: E01F13/04
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To surely perform recovery without damaging a blocking bar.SOLUTION: A start control machine includes: a blocking unit that includes an arm part connected to the driving shaft of a driving part internally provided to the housing of the start control machine, a blocking bar, and a connection part connecting the arm part and the blocking bar and including a hinge shaft rotating to the arm part; and a recovery unit that includes a guide bar installed on the housing top plate of the start control machine, and a rolling body provided to the connection part and when recovering from a release state of being folded at the hinge shaft to an opened state, contacting with the guide bar and guided by the guide bar while sliding, to recover to the opened state so as to make the blocking unit into a straight line.
Patent JP-2015022786-A (JP)
Title: Information processor
Inventor: FUMIMOTO EIJI
IPC: G11B27/10
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of performing the switching processing of a reproduction list by a simple operation by using an operation button that has been used conventionally without adding any new operation button.SOLUTION: The information processor includes: an input part constituted of a plurality of operation buttons; a reproduction processing part for reproducing content; a storage part for storing a plurality of content and a reproduction list in which content having common characteristics is registered as one group; and an input determination part for determining that the content or the reproduction list to be reproduced by using the input part has been selected, and that an input to start the reproduction of the content included in the selected content or reproduction list has been performed. When a specific input operation is performed to a predetermined operation button after the start of the reproduction of the content, the input determination part allows the execution of different processing to the specific input operation in accordance with the case where it is determined that the content has been selected and the case where it is determined that the reproduction has been selected.
Patent JP-2015025471-A (JP)
Title: Control device
Inventor: NAKAGAWA MASAFUMI
IPC: F16H61/00
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a control device which can enhance the welding quality of weld parts between terminals and bus bars, and can prevent a short circuit between and among a plurality of the terminals.SOLUTION: In a control device, a plurality of terminals 11 protruding from a control part 10 and a plurality of bus bars 21 exposed from wiring members for loading the control part 10 are weld-joined to each other. Bulkheads 30 arranged between the plurality of the terminals 11 have notched grooves 33 in vicinities of weld parts 13 between the terminals 11 and the bus bars 21. Insulation bodies 40 which are covered on the weld parts 13 between the terminals 11 and the bus bars 21, and block a plurality of the notched grooves 33 prevent the intrusion of foreign matters into spaces which are partitioned by the bulkheads 30, and in which the terminals 11 are placed from the notched grooves 33. Since the notched grooves 33 are formed at the bulkheads 30, when the terminals 11 and the bus bars 21 are laser-welded, the generation of fume from the bulkheads 30 caused by the reflection of laser light can be prevented.
Patent JP-2013256509-A (JP)
Title: Cosmetic composition for skin whitening including combination of sugar fatty acid ester and plant extract of waltheriaindica or pisumsativum
Inventor: PHILIPPE MOUSSOU
IPC: A61K8/73
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a skin whitening active material containing a specific plant extract, which has performance more excellent than many whitening agents such as hydroquinone, kojic acid, arbutin and ascorbic acid derivatives, and to provide a cosmetic composition containing the material.SOLUTION: A skin whitening active material includes (a) at least one sugar fatty acid ester and (b) at least one plant extract selected from the group consisting of an extract of Waltheria indica, an extract of Pisum sativum and a mixture thereof, wherein the ratio of (a) the sugar fatty acid ester to (b) the plant extract is 15:1 to 1:1 based on the dry weight. A cosmetic composition containing the skin whitening active material is provided.
Patent JP-2015027234-A (JP)
Title: Linear motor
Inventor: MAKINO SHOGO
IPC: H02K9/02
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor in which reduction of thrust, incident to heating of an armature winding, can be suppressed.SOLUTION: A linear motor 1 includes a stator 3 and an armature 2 facing each other via a gap. The stator 3 has a plurality of salient poles 3b having a long shape elongated to cross a direction facing the armature 2, and arranged in the longitudinal direction of the long shape while projecting, respectively, to the armature 2 side. The armature 2 has an armature core 4 forming a tooth 6 projecting to the stator 3 side, an armature winding 7 wound around the tooth 6, a plurality of permanent magnets 8 provided on the tip side of the tooth 6 in the longitudinal direction of the stator 3, and an insulation material layer 9 interposed between the tooth 6 and the permanent magnet 8.