baber/WOPTO huggingface dataset:
Patent JP-2016210448-A (JP)
Title: Discharge container
Inventor: SUGAWARA SHINYA
IPC: B65D83/68
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a discharge container which has a constant discharge amount per unit time from the beginning to the last, and enables a user to simply perform charging of a pressurizing agent.SOLUTION: A discharge container 10 includes: a container main body 11; a discharging piston 12 which is stored into the container main body 11 and partitions the interior of the container main body 11 into a content storing chamber CC and a piston pressurizing chamber PC; a valve assembly 13 which closes an opening part of the container main body 11 and has a channel for communicating the content storing chamber CC with an external part; and a pressure regulating mechanism 14 which is stored within the piston pressurizing chamber PC and, when a pressurizing force of the discharging piston which pushes the content storing chamber CC decreases, raises the pressurizing force to a predetermined pressurizing force. When a valve assembly 13 is operated and the content is discharged, a pressurizing agent storing chamber S3 is expanded, thereby, an internal pressure of the pressurizing agent storing chamber S3 decreases, on the other hand, the pressurizing agent storing chamber S3 is maintained into a prescribed pressure by the pressure regulating mechanism 14 and the discharge amount per unit time can be made to be constant from the beginning to the end.SELECTED DRAWING: Figure 1
Patent JP-2016212222-A (JP)
Title: Optical device drive unit and optical device drive system
Inventor: WAKABAYASHI SHUNICHI
IPC: G02F1/1334
Filed: 2015-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical device drive unit capable of adjusting voltage output according to a characteristics of an optical device as a driving object.SOLUTION: An optical device drive unit 1 includes: a drive circuit 2 that drives an optical device 7; a detection section 6 that detects a current or a voltage output from the optical device 7 and outputs the same as a detection voltage; and a control unit 5 that controls the drive circuit 2 to output a voltage according to the detection voltage output from the detection section 6.SELECTED DRAWING: Figure 1
Patent JP-2016211776-A (JP)
Title: Manufacture method for foldable type structure
Inventor: YAMAI FUTOSHI
IPC: F24C1/16
Filed: 2015-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making manufacture method for a foldable structure in which the foldable structure can be easily manufactured by a quite simple configuration.SOLUTION: A manufacture method for a foldable structure constituted in such a manner that a plurality of metallic panel parts 1 are connected by wire materials 2 and each of the panel parts 1 can be folded and overlapped to each other through bending of the wire materials 2, comprises the steps of: making a base plate 4 of a piece of metallic plate material in which adjoining panel parts 1 are connected to each other through connecting parts 3; pressing and holding the wire materials 2 bridged over and arranged at each of the panel parts 1 of the base plate 4 through folding-back pieces 5 arranged at each of the panel parts 1; cutting the connecting parts 3 without cutting the wire materials 2 bridged over and arranged at each of the panel parts 1; and separately cutting each of the panel parts 1.SELECTED DRAWING: Figure 1
Patent JP-2015136192-A (JP)
Title: Dynamic spectrum management
Inventor: MARTINO M FREDA
IPC: H04W16/14
Filed: 2015-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a wireless transmit/receive unit (WTRU) and a dynamic spectrum management (DSM) engine.SOLUTION: The WTRU includes a transceiver, a radio frequency (RF) spectrum sensing unit and a processing unit. The transceiver transmits over a wireless link. The RF spectrum sensing unit measures information indicative of usage of a spectrum by other devices. The processing unit detects a change in performance of the wireless link. The processing unit also controls the transceiver to transmit a notification to a DSM engine indicating that the change in the performance of the wireless link was detected on a condition that the processing unit detects the change in performance of the wireless link. In addition, the processing unit receives a sensing task request for the WTRU to measure the information indicative of the usage of the spectrum by other devices on the basis of the notification transmitted to the DSM engine indicating that the change in the performance of the wireless link was detected.
Patent JP-2016212233-A (JP)
Title: Training kit for aortic valve reconstruction surgery
Inventor: OZAKI SHIGEYUKI
IPC: G09B23/28
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a training kit by which training of aortic valve reconstruction surgery can be performed.SOLUTION: A training kit of aortic valve reconstruction surgery comprises a blood vessel model 10 and a plurality of valve leaflet models 20, in which the blood vessel model 10 is in a bottomed cylindrical shape or a bottomless cylindrical shape on an upper part of which an opening 11 is formed, and has an annulus part 12 where a valve leaflet model 20 can be sutured in about a center in a cylinder. Thus, training of a suturing method in which a new valve leaflet is precisely stitched to the annulus part of the aorta with an abnormal valve leaflet attached thereto so as to look down into a cylindrical aorta from above, which is considered to be most difficult in aortic valve reconstruction surgery, can be performed.SELECTED DRAWING: Figure 1
Patent JP-2016046803-A (JP)
Title: Piezoelectric element and electronic apparatus comprising the same
Inventor: PARK IN-KIL
IPC: H01L41/09
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element and an electronic apparatus comprising the same.SOLUTION: A piezoelectric element includes: a first piezoelectric plate; a diaphragm that is provided on one surface of the first piezoelectric plate: and at least one second piezoelectric plate that is provided on the diaphragm. The first and second piezoelectric plates have resonance frequencies different from each other. One of them serves as a piezoelectric vibration element, and the other one serves as a piezoelectric acoustic element.SELECTED DRAWING: Figure 1
Patent JP-2016211669-A (JP)
Title: Hydraulic control device
Inventor: SAKAI AKIRA
IPC: F16K31/06
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic valve of a hydraulic control device which can suppress the sedimentation of foreign matters by expanding a range of the selection of a frequency of reciprocation and a reciprocation width of a spool.SOLUTION: In a hydraulic control device, a CPU controls a waveform of a time change of an energization amount in a period in which a slide engagement state and a command value of supply pressure are constantly maintained so as to exert a first vibration waveform part in which a second waveform, which is formed by controlling an energization amount to an electromagnetic valve at a cycle of a second frequency which is higher than a first frequency, is superimposed on a first waveform, which vibrates at the first frequency. Then, a spool reciprocates at the first frequency and a first amplitude by the first vibration waveform part. By this constitution, a frequency of the reciprocation of the spool can be determined by the first waveform, and an energization amplitude to the electromagnetic valve, that is, a reciprocation width of the spool can be controlled. Therefore, a range of the selection of the frequency of reciprocation and the reciprocation width of the spool is expanded, and foreign matters can be eliminated while suppressing a variation of supply pressure.SELECTED DRAWING: Figure 5
Patent JP-2016211524-A (JP)
Title: Pump unit
Inventor: KIDO YOSHIAKI
IPC: F04C2/344
Filed: 2015-05-14
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation of pump discharge amount.SOLUTION: In a pump 1, position control of a spool valve element 69 is performed by using hydraulic pressure of working fluid introduced to first and third pressure chambers 81, 83, and eccentricity control of a cam ring is performed by using hydraulic pressure of a second pressure chamber 82. Upstream pressure of a metering orifice 87 is introduced to the first pressure chamber 81. The upstream pressure of the metering orifice 87 is introduced to the second pressure chamber 82. Downstream pressure of the metering orifice 87 is introduced to the third pressure chamber 83. Low pressure is introduced to a fourth pressure chamber 84 and a fifth pressure chamber 85.SELECTED DRAWING: Figure 3
Patent JP-2016203959-A (JP)
Title: Ship propeller withdrawal device
Inventor: HIRAYAMA MASAYOSHI
IPC: B63B9/00
Filed: 2015-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a ship propeller withdrawal device which can perform a work for removing a propeller shaft of a ship from a propeller by small number of people and in a short time.SOLUTION: A fixing metal fitting is mounted to a propeller shaft and is fully tightened so as to cause slippage. Next, a brace on a propeller boss side is mounted, and four jack bolts are equally hung thereby extruding and removing a propeller body.SELECTED DRAWING: Figure 1
Patent JP-2016220032-A (JP)
Title: Sound field reproduction system
Inventor: ISE TOMOHIKO
IPC: H04S5/02
Filed: 2015-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a sound field reproduction system capable of accurately reproducing a sound field in a control area corresponding to each of one or a plurality of users.SOLUTION: A sound field controller 500 comprises: a plurality of speakers 530-1 and the like; a plurality of amplifiers 510-1 and the like, to each of which gain corresponding to a weight of each of the plurality of speakers is set; a parameter storage unit 520 that assumes a listening positions occupied by one or a plurality of users and stores a weight corresponding to each of a plurality of speakers necessary for implementing one or a plurality of control areas by using predetermined wave surfaces for each of any combination composed of at least one of the plurality of listening positions; a combination determination unit 522 for determining a content of a combination depending on an actual listening mode by a user; and a parameter setting unit 526 that reads a weight of each of a plurality of speakers corresponding to a content determined by the combination determination unit 522 from the parameter storage unit 520, and sets gain of each of the plurality of amplifiers.SELECTED DRAWING: Figure 7
Patent JP-2016217962-A (JP)
Title: Current detection device
Inventor: NOMURA KOSUKE
IPC: G01R19/00
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a current detection device that can reduce costs of current detection per three-phase.SOLUTION: Each of sensor elements 11, 21 and 31 is configured to detect a current flowing to each bus bar, respectively, and output a detection result as a current signal. A second sensor unit 20 includes a temperature sensor 26 that detects a temperature arising from resultant heat due to the current flowing to the second bus bar, and the temperature sensor 26 is configured to output a temperature signal to a second computation circuit unit 24. The second computation circuit unit 24 is configured to output the temperature signal to a first computation circuit unit 14 and a third computation circuit unit 34 via a communication line 40, and all computation circuit units 14, 24 and 34 are configured to share the temperature signal. Accordingly, each of the computation circuit units 14, 24, 34 corrects the temperature characteristic of each current signal on the basis of the shared temperature information. Consequently, the temperature sensor 26 is not required for each of the sensor elements 11, 21 and 31, and costs of current detection per three-phase can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2016223303-A (JP)
Title: Internal combustion engine
Inventor: YAMAMOTO YASUHIRO
IPC: F02F1/24
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of suppressing lowering of an intake air filling rate into a combustion chamber by suppressing temperature rise of a valve seat for intake air, and an umbrella portion of an intake valve.SOLUTION: A cylinder head 13 of an internal combustion engine 11 is provided with valve seats 26, 36 brought into contact with umbrella portions 22, 32 of valves 20, 30 on both of an intake connection part 25 as a connection part with a combustion chamber 16 in an intake port 17, and an exhaust connection part 35 as a connection part with the combustion chamber 16 in an exhaust port 18. A shortest distance between a water jacket 19 and a valve seat surface of the valve seat 26 for intake is shorter than a shortest distance between the water jacket 19 and a valve seat surface of the valve seat 36 for exhaust.SELECTED DRAWING: Figure 1
Patent JP-2016223807-A (JP)
Title: Radioactive gas removal device
Inventor: MORI NORIHISA
IPC: G21F9/02
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive gas removal device usable with secured radioactive gas removal performance.SOLUTION: The radioactive gas removal device comprises: a heating part 4 that heats gas that is to be circulated by a blower 3 from a first end 2a to a second end 2b of a flow passage 2; a radioactive gas filter 5 that removes a radioactive substance contained in the heated gas; a switch part 6 that is disposed in the front of the second end of the flow passage at the downstream side of the radioactive gas filter to open/close the second end of the flow passage while opening/closing the flow passage with respect to the outside; a first temperature detection part 7 that detects a gas temperature outside the flow passage; a second temperature detection part 8 that detects a gas temperature at the downstream side of the radioactive gas filter in the flow passage; and a control part 9 that controls the switch part to close the second end of the flow passage while opening the flow passage to the outside, the control part being configured to operate the heater in a case when the temperature detected by the first temperature detection part is equal to or lower than a set temperature, and to control the switch part, in a case when the temperature detected by the second temperature detection part is equal to or higher than the temperature detected by the first temperature detection part, so as to open the second end of the flow passage while closing the flow passage with respect to the outside.SELECTED DRAWING: Figure 1
Patent JP-2015180958-A (JP)
Title: Imaging device for game, imaging method for game, and program of the same
Inventor: TATSUMI SATOSHI
IPC: G07F17/26
Filed: 2015-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic photograph creation device which presents stamp pictures suiting user's tastes, to a user.SOLUTION: An automatic photograph creation device includes a touch panel 400 for editing operation for doodles and the like on a photographed picture, and pallet regions 402L, 402R or the like including tools such as stamp pictures are displayed in a display screen of the touch panel 400. In respective tools displayed in the pallet regions, for example, color which the user prefers most is arranged most in accordance with answers to preliminarily presented doodle decision questions. Therefore, the number of selectable tools suiting user's taste can be increased by presenting the stamp pictures suiting user's taste to the user, so that game characteristics of the device can be enhanced.
Patent JP-2016223884-A (JP)
Title: Hydrogen absorption method
Inventor: FUJIMOTO NORIHIRO
IPC: G01N17/00
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen absorption method capable of maintaining a state simulating an actual circumstance for a long time for allowing a reinforcing bar which is used for a reinforced concrete to absorb hydrogen.SOLUTION: In the hydrogen absorption method, a reinforcing bar is soaked in a neutral aqueous solution added with ion species for inhibiting passive state of iron oxyhydroxide, which is formed over the surface of the reinforcing bar, such as sulfate ion or chloride ion for allowing the reinforcing bar which is used for reinforced concrete to absorb hydrogen.SELECTED DRAWING: Figure 2
Patent JP-2015157147-A (JP)
Title: Skin needle manufacturing apparatus and skin needle manufacturing method
Inventor: MUKAI NOBUYUKI
IPC: B29C48/30
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To enable a skin needle to be manufactured relatively easily without requiring excessive effort or cost.SOLUTION: In a skin needle manufacturing apparatus 10, a material melted in a syringe 45 is discharged from a fine hole 47a of a pin member 47 and is caused to adhere to a base 82. A computer 50 actuates a drive mechanism 48 to separate the pin member 47 from the base 82. Then, a material 80 having adhered to the pin member 47 and the base 82 is drawn out. A projection portion 48b, which is part of the material 80 having adhered to the base 82, is formed into a skin needle 81. Consequently, a skin needle can be manufactured relatively easily without requiring excessive effort or cost.
Patent JP-2016222299-A (JP)
Title: Liquid spray container with stopper
Inventor: KAWASHIMA HIDEYOSHI
IPC: B65D47/34
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To create a liquid spray container with a stopper in which content liquid is unlikely to leak out even without using an over cap.SOLUTION: The liquid spray container with a stopper comprises: a mount cap 11 which can be mounted on a mouth cylindrical part of a container body 1; a base cylindrical part 12 erected on an upper face of the mount cap 11; a spray head 13 which comprises a spray nozzle 14 and is protruded so as to be pushed into the base tube part 12 while being energized upward; and a pump 17 by which content liquid in the container body 1 is introduced into the spray head 13 by moving up and down the spray head 13 and then sprayed out through the spray nozzle 14. At symmetric positions on a side of the base cylindrical part 12 are axially-located turnably a pair of rotation stoppers 20 respectively formed in a U-shape in a planar view respectively, which are also set to be transferable between a horizontally open state where the stoppers separate from each other and an erecting/closing state where the stoppers approach each other, where when the stoppers are brought into the erecting/closing state, the pair of rotation stoppers 20 engage with each other at a position just above the spray head 13.SELECTED DRAWING: Figure 2
Patent JP-2016220999-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2015-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably setting a set value.SOLUTION: When a determination value acquired by acquisition means is determined as a specific determination value different from a set value, the acquisition means is controlled by acquisition control means so as to acquire a determination value which is newly generated by generation means. At this point, the number of set values which are set to specific determination values are set so that the ratio of the set values which are set to the set value is an integer, to a difference between the number of determination values in a predetermined range and the number of set values which are set to specific determination values. Thereby, a set value can be set suitably.SELECTED DRAWING: Figure 11
Patent JP-2015155052-A (JP)
Title: slot machine
Inventor: TAKEISHI TOSHIYUKI
IPC: A63F5/04
Filed: 2015-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of effectively improving a player's expectation for a special symbol combination without complicating a control or exerting a significant influence on a putout rate. 
     SOLUTION: CPU 41a executes a stop control of reels, according to a uniquely-defined stop control table, for an internal winning state and a stop state of reels (and stop positions of already-stopped reels). In a case where any special symbol combinations are carried over in a regular game state and a one-ball symbol combination is won, the one-ball combination accompanied by putout of the number of balls equal to and less than the balls required for setting a maximum number of bets capable of setting for one game in an internal lottery, when a stop operation is detected at timing not deriving a display result constituting the one-ball symbol combination in the left reel, a stop control table capable of deriving a display result constituting a chance symbol that is never derived when none of symbol combinations is won, is created and the CPU executes a stop control of the reels according to the stop control table. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015155557-A (JP)
Title: Catalyst composition for olefin polymerization
Inventor: CHEN LINFENG
IPC: C08F4/654
Filed: 2015-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a new catalyst composition for olefin polymerization. 
     SOLUTION: There is provided a procatalyst composition containing a composite internal electron donor having at least two kinds of component, one of which is a silyl ester. Another component of the mixed-type internal electron donor may be an electron donor component, which may be an aromatic acid ester, a diether, and a combination thereof. The catalyst composition containing the composite internal electron donor has an improved hydrogen response in olefin polymerization reaction and gives a propylene-based polymer having a broad molecular weight distribution, a high bending elastic modulus, and a high melt flow rate. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2017003348-A (JP)
Title: Position estimation method, position estimation device, and position estimation program
Inventor: SHIRAI YOSHINARI
IPC: G01S5/02
Filed: 2015-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a position estimation method, a position estimation device, and a position estimation program capable of constructing a position estimation model for device-free passive indoor position estimation suitable for environment at low cost.SOLUTION: A distribution model creation part 22 creates distribution models showing relation between passage positions of persons in first links connecting an installation position of a transmission part for transmitting a radio wave signal in environment at a transfer destination and an installation position of a reception part for receiving the radio wave signal and distribution values of radio wave intensity of the radio wave signal received by the reception part when the persons pass at passage positions for every plurality of first links, a transfer part 24 selects a distribution model of the first link whose feature is similar to that of the second link of the environment at the transfer destination among the distribution models of the plurality of first links, transfers the selected distribution model to the distribution model of the second link, a learning part 26 constructs a position estimation model for estimating the passage positions of the persons when the persons pass through the second link, learns the position estimation model, and an estimation part 28 estimates the passage positions in the second link through which the persons pass.SELECTED DRAWING: Figure 1