baber/WOPTO huggingface dataset:
Patent JP-2018041936-A (JP)
Title: Component transport machine and driving method of component transport machine
Inventor: KOBAYASHI MASAYOSHI
IPC: H05K13/04
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a component transport machine capable of reducing impact load applied to a transport object, by detecting contact of a suction nozzle and the transport object accurately.SOLUTION: A component transport machine has an electric actuator, a drive control section for driving the electric actuator by supplying drive power, a moving section moving vertically by means of the electric actuator, a suction nozzle pushed by the moving section and holding an object installed below by coming into contact therewith and sucking, and a linear scale for detecting the position of the moving section and outputting the position signal about the position of the moving section to the drive control section. The drive control section detects the contact position of the suction nozzle and the object by comparing the drive power and the position signal.SELECTED DRAWING: Figure 1
Patent JP-2018046604-A (JP)
Title: Power control system and power control method
Inventor: YOSHIZAWA HITOSHI
IPC: H02M7/493
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a power control system capable of performing both of varying an input/output amount by varying a frequency and suppressing a variation in the frequency.SOLUTION: A power control system 100 comprises: a first inverter 110 for performing input or output of first AC power with an AC power line 141; and a second inverter 120 for performing input or output of second AC power with the AC power line 141. When a first input/output amount, an input amount or output amount of the first AC power, is within a predetermined range, the first inverter 110 keeps a frequency of the first AC power constant regardless of a variation in the first input/output amount; and when the first input/output amount is not within the predetermined range, the first inverter varies the frequency depending on the variation in the first input/output amount. The second inverter 120 detects the frequency through the AC power line 141 and determines a second input/output amount, an input amount or output amount of the second AC power, according to the frequency.SELECTED DRAWING: Figure 1
Patent JP-2017069947-A (JP)
Title: Signal observation device and signal observation method
Inventor: AMANO HIROSHI
IPC: H04N5/225
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a signal observation device and a signal observation method that can suppress deterioration of signals due to noise in signal observation using compression sensing.SOLUTION: A signal observation device 110 for observing a target signal at plural times by using compression sensing, includes: an observation unit 116 for observing the amount of the target signal; a filter unit 115 having plural elements which are arranged in a matrix form, and can individually limit the amount of the target signal transmitted to the observation unit 116; and a controller 112 for causing the observation unit 116 to observe the amount of the target signal transmitted through the filter unit 115 at plural times by selectively using first control for controlling each element of the filter unit 115 on the basis of a first observation matrix in which the values of matrix elements are predetermined, and second control for controlling each element of the filter unit 115 on the basis of a second observation matrix in which the value of each matrix element has a value based on a random number.SELECTED DRAWING: Figure 1
Patent JP-2018045657-A (JP)
Title: Learning device, program parameter and learning method
Inventor: MIYAZAKI YU
IPC: G06F17/30
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To output information for assisting in understanding of a prescribed concept.SOLUTION: A learning device 10 comprises: an extraction part 41 for extracting a word group included in a sentence which has a prescribed structure; a learning part 42 for associating a vector space containing a vector of another word included in the word group with a position shown by a vector indicating a concept of a prescribed word included in the word group in a prescribed vector space, for learning a concept space indicating a concept which the sentence has; a selection part 43 for extracting the word group from the sentence which is received on an input device 100 for generating the sentence vector, referring to an extraction concept space database 32 for retrieving a similar sentence vector, and selecting the word group associated with the retrieved sentence vector; a generation part 44 for using the selected word group, for generating the sentence having a similar structure to the sentence received from the input device 100; and an output part 45 for outputting the generated sentence.SELECTED DRAWING: Figure 2
Patent JP-2017064785-A (JP)
Title: Casting core apparatus and casting method
Inventor: SCOTT ALAN GOLD
IPC: F01D9/02
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a casting core apparatus and method for removing a casting core which is readily leachable in an investment casting process in which molten metal alloy is introduced into a mold cavity defined between a ceramic shell and a ceramic core and allowed to solidify.SOLUTION: A casting mold apparatus includes a unitary ceramic core (48) including: an outer skin (58) defining an outer surface (56); and an internal support structure (60) disposed inside the outer skin (58), the internal support structure (60) defining a plurality of voids (62) configured to admit fluid to the core (48).SELECTED DRAWING: Figure 3
Patent JP-2018047834-A (JP)
Title: tire
Inventor: Mita Keiichi
IPC: B60C9/22
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To protect a multiple-layered belt layer of a tire and suppress exposure of the belt layer.SOLUTION: A multiple-layered belt layer 5 is arranged on an outer side in a tire radial direction K of a carcass 30. A protective layer 6 having an organic fiber cord extending in a tire circumferential direction, is arranged on an outer side in the tire radial direction K of the belt layer 5 and on an outer side in a tire width direction H. A circumferential direction belt layer 5B having a cord extending in the tire circumferential direction, is arranged at least on an outermost side in the tire radial direction K in the multiple-layered belt layer 5. An end part 6A of the protective layer 6 is arranged on an inner side in the tire radial direction K of the multiple-layered belt layer 5, in an area on the outer side in the tire width direction H of the outermost side end 5C of the multiple-layered belt layer 5.SELECTED DRAWING: Figure 1
Patent JP-2018050440-A (JP)
Title: Inverter device
Inventor: IIDA TSUKASA
IPC: H02M7/48
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device that is able to simplify power conversion when converting DC power into AC power.SOLUTION: According to the inverter device (100) in the present invention, an inverter (20) comprises a hybrid wave generating section (20a) and an output wave generating section (20b). A hybrid wave generating section (20a) generates a hybrid wave (Pm) from a DC power (Pdc), the hybrid wave (Pm) being a mixture of a first AC wave that periodically varies at a first frequency resulting from subtracting the output frequency of the inverter (20) from a predetermined frequency and a second AC wave that varies at a second frequency resulting from adding the output frequency of the inverter (20) to a predetermined frequency. The output wave generating section (20b) converts the component of a frequency that is twice the output frequency of the inverter (20) included in the hybrid wave (Pm) into the component of a frequency that is the same as the output frequency of the inverter (20), and generates from the hybrid (Pm) an output wave (Pout) that is output by the inverter (20).SELECTED DRAWING: Figure 1
Patent JP-2017206939-A (JP)
Title: Sliding door device
Inventor: KUBO TAKAHIRO
IPC: E06B3/46
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door device capable of preventing a lock member disposed on an immovable member from interfering with upper hanging means even when the upper hanging means and the lock bar member are disposed at the same position or substantially the same position in a direction of the movement to open/close of the door body.SOLUTION: The door body which moves to open/close by being guided by a rail member, includes: upper hanging means 17 for making the door body an upper hanging door body suspended from the rail member; and a lock bar member 67 which can be raised and lowered. An immovable member is provided with a lock member 69 formed with an opening 71 into which a head 67A of the lock bar member 67 can be inserted when the door body reaches at a full-close position. The upper hanging means 17 and the lock member 69 are disposed at the same position or substantially the same position in a direction in which the door body moves to open/close. The upper hanging means 17 has a space S1 into which the head of the lock bar member 67 can be protruded and the lock member 69 can be inserted. The space S1 is formed in the upper hanging means 17, penetrating therethrough in the direction in which the door body moves to open/close.SELECTED DRAWING: Figure 11
Patent JP-2018050525-A (JP)
Title: combine
Inventor: UEJI YOSHITAKA
IPC: B01D53/94
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that failure of evaporation of urea water solution or deterioration of urea water solution is caused by heat radiation of an engine.SOLUTION: An exhaust device 12 discharging exhaust gas of an engine 11 mounted on a machine body frame 1 to outside of the machine body is configured by connecting an exhaust emission control device 15 to an exhaust pipe 14 connected to an exhaust manifold 13 of the engine 11. The exhaust emission control device 15 includes at least a DOC 16 and SCR 17. A urea water solution tank 18 is arranged in a front part of a lower space 22A formed in a machine body front part with respect to the engine 11 and SCR 17 and in a lower part of a step floor 21 of a steering part 6. A supply port 23 of urea water solution arranged in the urea water solution tank 18 is arranged in a portion close to the front of an opening 22 opening a right side face of the lower space 22A. Space capable of inserting an operator's toe thereinto is formed in a portion on a rear side of the supply port 23 in the opening 22 in a combine.SELECTED DRAWING: Figure 2
Patent JP-2017096252-A (JP)
Title: Heating systems for external surface of rotor in situ in turbomachine
Inventor: KRISTOPHER JOHN FRUTSCHY
IPC: F01D25/34
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide systems of heating a rotor in situ in a turbomachine, and a related rotor.SOLUTION: A heating system 200 includes a heating element 230 to heat a portion of an exterior surface of a rotor 210. The heating system 200 may include a heating element at least partially positioned within the rotor 210, and the rotor 210 including the heating system 200, and may include a controller to control operation of the heating element.SELECTED DRAWING: Figure 3
Patent JP-2017069959-A (JP)
Title: Image quality detection method and decoding system
Inventor: KRISHNA SESHADRI RAMASWAMY
IPC: H04N19/44
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To quantify an amount of blur occurring when image data are subjected to compression processing.SOLUTION: A decoding system 10 comprises a memory 18 for receiving wavelet-transformed compressed image data having the prescribed number of subbands and a decoder 14. The decoder 14 determines the number of wavelet coefficients relating to the pixels of the smaller number of subbands than the prescribed number of subbands, and measures an amount of blur in image data based on the number of the determined wavelet coefficients. The decoder 14 adjusts decoding process based on the measured amount of blur. As the subbands for use in determining the number of the wavelet coefficients, priority is preferably given to the subbands having higher frequency components.SELECTED DRAWING: Figure 1
Patent JP-2018057330-A (JP)
Title: Quality improver for frozen fish paste, frozen fish paste, fish paste (meat paste, salty fish paste) and paste product
Inventor: SATO SHIGEO
IPC: A23L17/00
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a quality improver for a frozen fish paste that makes it possible to obtain a heat gel with excellent breaking strength and breaking distance and a flexible gel quality; a frozen fish paste; a fish paste; and a paste product.SOLUTION: A quality improver for a frozen fish paste contains trisodium phosphate.SELECTED DRAWING: Figure 4
Patent JP-2017061469-A (JP)
Title: Tubulysins and processes for preparation
Inventor: IONTCHO RADOSLAVOV VLAHOV
IPC: C07K1/06
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide processes for preparing various tubulysins.SOLUTION: Provided is a compound of the following formula obtainable as follows. Trifluoroacetic acid was added to a solution of a tubulysin mixture containing tubulysins A, B, C, G, I and hydroxytubulysin in anhydrous dichloromethane. After stirring for 40 minutes at room temperature and under argon, a corresponding nucleophile such as HO, MeOH or 1-propanol was added to the solution. Then the solution was concentrated under reduced pressure. The crude product was solved in dimethyl sulfoxide and purified by preparative HPLC to obtain the product as a white solid.SELECTED DRAWING: None
Patent JP-2018067791-A (JP)
Title: Oam multiplex receiving device and oam multiplex receiving method
Inventor: LEE DOOHWAN
IPC: H04J99/00
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To improve receiving SNR of a high order OAM mode by suppressing area of a receiving antenna required to receive a plurality of OAM modes of signals at a minimum.SOLUTION: An OAM multiplex receiving device comprises a receiving antenna that includes a plurality of antenna elements that are arranged in a pair of positions being an inverse phase (phase difference 180 degree) for an odd-order OAM mode, the plurality of antenna elements that are arranged in a pair of positions being a same phase (phase difference 0 degree) for an even-order OAM mode, and the antenna element that is arranged at a center of a circular ring for a 0 order OAM mode, in a concentric circular rings in which the larger signal strength of the OAM mode is the larger a radius becomes, and synthesizing means that performs inverse phase synthesis of a receiving signal of a pair of antenna elements for the odd-order OAM mode to output an odd-order OAM mode signal, and that performs same phase synthesis of the receiving signal of the pair of antenna elements for the even-oder OAM mode to output an even-order OAM mode signal.SELECTED DRAWING: Figure 1
Patent JP-2018064821-A (JP)
Title: Data generating program, data generating method, information processing apparatus
Inventor: TAKANASHI TOMOHIRO
IPC: A61C5/77
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To generate shape data representing a mamelon form.SOLUTION: An information processing apparatus 101 acquires shape data of a tooth. The information processing apparatus 101 refers to a first storage unit 110 and superimposes dentine shape data of the dentine of a specific tooth on the acquired tooth shape data, with its dimensions adjusted. The information processing apparatus 101 refers to a second storage unit 120 and superimposes external shape data of the external shape of the specific tooth on the tooth shape data, with its dimensions adjusted. The information processing apparatus 101 generates combined data of the tooth by mapping the post-adjusted dentine shape data of the specific tooth and the post-adjusted external shape data of the specific tooth on the acquired tooth data.SELECTED DRAWING: Figure 1
Patent JP-2018065598-A (JP)
Title: Lid for beverage container
Inventor: YOSHIMURA NAOYUKI
IPC: B65D43/06
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To enable a beverage to be properly drunk from a mouthpiece even in the dark.SOLUTION: A lid for a beverage container includes: a fitting part 11 for being fitted into an opening edge of a bottomed cylinder-shaped beverage container; a ceiling part 12 that is provided in a position to face an opening of the beverage container; an extra length part 19 that is extended to a lower side from a crest part 11a of the fitting part 11; a mouthpiece part 14 that is formed in a predetermined position to be unevenly distributed to a peripheral edge side from the center of the ceiling part 12; and a notched part 21 that is formed in the extra length part 19, through which a line segment H passes, when the line segment H passing through the mouthpiece part 14 from the center of the ceiling part 12 is folded in the direction of the extra length part 19 from the fitting part 11.SELECTED DRAWING: Figure 5
Patent JP-2017185774-A (JP)
Title: Ball point pen
Inventor: HONJO SHOTA
IPC: B43K1/08
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional ball point pen cannot change the amount of ink discharge with writing pressure, providing only monotonous handwriting.SOLUTION: In a ball point pen according to the present invention, during writing at weak writing pressure, a first resilient member 61 is deformed due to compression in a state in which a pressing member 5 abuts on a first regulation wall part 44a and a ball 3 abuts on a ball receiving seat 51a of the pressing member 5. During writing at strong writing pressure, the first resilient member 61 and a second resilient member 62 are deformed due to compression and the pressing member 5 abuts on a second regulation wall part 44b. This enables an ink discharge quantity to be changed with writing pressure so as to obtain various kinds of handwriting.SELECTED DRAWING: Figure 2
Patent JP-2018074316-A (JP)
Title: Image formation apparatus
Inventor: ISHIDOYA MITSUAKI
IPC: G06T1/00
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To perform proper color conversion processing on image data of a read document image even though it is not clear whether the read document image is the image of an original document or a copy document when printing the document image read by a scanner from the document on a print sheet.SOLUTION: Color conversion processing of image data from RGB to CMYK is performed by using color conversion characteristics followed by no color compression processing when a color space of the image data of RGB of a document image read from a scan document by a scanner unit 101 entirely falls within a color space that can be reproduced in copy printing to a print sheet by a printer unit 102. The color conversion processing of the image data from RGB to CMYK is performed by using color conversion characteristics followed by the color compression processing when a portion of the color space of the image data of RGB of the document image does not fall within the color space that can be reproduced in copy printing.SELECTED DRAWING: Figure 1
Patent JP-2018069534-A (JP)
Title: Inkjet recording device
Inventor: KINOSHITA YOSHIYUKI
IPC: B41J2/175
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To be able to adjust ink amounts which can be stored in an ink storage part.SOLUTION: The inkjet recording device comprises: a recording head for discharging ink; an ink storage part for storing ink to be supplied to the recording head; an ink tank for storing ink to be supplied to the ink storage part; ink supply means that performs ink supply operation for supplying ink from the ink tank to the ink storage part; upper-limit value specifying means, provided in the ink storage part, which specifies an upper limit value of ink amounts in the ink storage part; control means that stops the ink supply operation when the ink amounts surpass the upper limit value; and setting means for setting a specified value at which ink amounts smaller than the upper limit value are specified. When the specified value is set by the setting means, the control means makes the ink supply means to perform the ink supply operation when estimating the ink amounts are smaller than the specified value, and makes the means to stop the ink supply operation when estimating that the ink amounts are more than the specified value.SELECTED DRAWING: Figure 7
Patent JP-2018069945-A (JP)
Title: Railroad track maintenance work support system
Inventor: UCHIDA TOSHIHIRO
IPC: G06Q50/30
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a railroad track maintenance work support system which can alter a signal indication while guaranteeing safety due to exclusive control, with respect to a change request of the signal indication from a portable terminal during maintenance work, without adding a stop indication lever.SOLUTION: A railroad track maintenance work support system is provided for supporting the setting of a route using a terminal device carried by a field worker. A centralized train control device comprises: railroad track closing lever function for maintaining stop indication of a control signal in a railway facility equipment, so as to prevent trains from entering a predetermined section of line sections where the trains can travel; and a route lever function for setting the routes of trains for maintenance. When the railroad track closing lever function is operated, the railway facility equipment corresponding to the predetermined section is controlled to be in a closed state, and the closed state is maintained according to a setting from operation setting means. A central control unit makes the operation of the route lever function invalid, on condition that the closed state is maintained, and the operation setting means is set to be underway.SELECTED DRAWING: Figure 3
Patent JP-2017114679-A (JP)
Title: Post-processing device and image formation system
Inventor: SHIMIZU TOSHIO
IPC: G03G15/00
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a post-processing device which is equipped with a stapler capable of housing a cut needle of a specified amount, and capable of controlling based on the amount of cut needle being housed.SOLUTION: A post-processing device 502A includes a stapler 1R which is equipped with a cut needle housing part for housing cut needles having been cut at a cut part that cuts needle legs of the needle that has penetrated a sheet, and a cut needle amount detection part 94R for detecting an amount of the cut needle housed in the cut needle housing part, and control is made based on the amount of cut needle detected with the cut needle amount detection part 94R.SELECTED DRAWING: Figure 34
Patent JP-2018073225-A (JP)
Title: Information processing device, information processing method and program
Inventor: KIMURA RYOTA
IPC: G06Q50/12
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To increase the establishment rate of an actual reservation as much as possible while allowing a time-limited and undecided temporary reservation of a user considering a reservation of a service facility.SOLUTION: An information processing device includes storage means, communication means and control means. The storage means stores facility information on a plurality of service facilities. The communication means can communicate with a facility terminal of each service facility and a plurality of user terminals. The control means receives an actual reservation request requesting an actual reservation or a temporary reservation request requesting a time-limited reservation for any service facility from each user terminal. Furthermore, the control means transmits a reservation establishment notification requesting reservation establishment to the facility terminal of the service facility on the basis of the actual reservation request, transmits a temporary reservation maintenance notification requesting to maintain the temporary reservation for a prescribed maintenance period to the facility terminal of the service facility on the basis of the temporary reservation request, and can change the maintenance period in accordance with the situation of the reservation establishment.SELECTED DRAWING: Figure 4