baber/WOPTO huggingface dataset:
Patent JP-2012239309-A (JP)
Title: Electric power conversion apparatus
Inventor: MORI OSAMU
IPC: H02M7/48
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To ensure that an electric power conversion apparatus is operated continuously with high reliability even when a system voltage VA dips momentarily or when it is up again, the apparatus having an inverter unit 10 composed by connecting the AC sides of a main inverter 5 and a sub-inverter 7 with a relatively low DC voltage in series to make electric power from a distributed power supply 1 linked to an electric power system 15.SOLUTION: When a system voltage VA is normal, a main inverter 5 outputs a one-pulse voltage in a half cycle matched to the system cycle, while a sub-inverter 7 exerts PWM control, to control an inverter current i, whereby a voltage Vs of a sub-capacitor 8 of the sub-inverter 7 is made to follow a directive value. When a momentary dip occurs, the control mode of the inverter unit 10 is switched over, letting the sub-capacitor 8 of the sub-inverter 7 be bypassed, and a DC voltage Vm of the main inverter 5 is raised above a maximum voltage value Vp at normal time of the system voltage VA, in which way the main inverter 5 is PWM controlled. Therefore, even when the system voltage VA dips momentarily or when it is up again, operation is continued by controlling the inverter current i.
Patent JP-2012237256-A (JP)
Title: Lubricating device for internal combustion engine
Inventor: KODAMA YOSHIMASA
IPC: F01M1/16
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating device for an internal combustion engine which can exchange heat in cooling water and a lubricant according to an operation state of the internal combustion engine by a simpler configuration.SOLUTION: In the lubricating device for the internal combustion engine for supplying the lubricant to each part of the engine to be circulated through a lubricant passage formed in a cylinder head 12 and a cylinder block 11 of the water-cooled internal combustion engine 10, a head supply lubricant passage 34 which is a lubricant passage for directly supplying the lubricant from a main gallery 33 of the lubricant into a lubricant distribution surface of the cylinder head 12 is formed. Moreover, a control valve 50 capable of controlling the amount of the lubricant flowing into the lubricant passage according to the hydraulic pressure of the main gallery 33 is provided in the head supply lubricant passage 34.
Patent JP-2012236176-A (JP)
Title: System and method for deionizing seawater
Inventor: MURAMOTO TOMOYA
IPC: B01D1/02
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a system for deionizing seawater capable of suppressing consumption energy by raising a heat efficiency as a whole system.SOLUTION: The system S for deionizing seawater includes: a seawater supplying flowing channel 7 through which seawater circulates; an evaporator 4 arranged in the terminal end of the seawater supplying flowing channel 7; a distilled water returning flowing passage 13 through which the vapor of the seawater or the distilled water generated in the evaporator 4 circulates; a compressor 5 for compressing the vapor; a condensed water returning flowing channel 14 through which the condensed water of the seawater generated in the evaporator 4 circulates; a seawater supplying flowing channel 7; a distilled water returning flowing channel 13; and a heat exchanging unit 15 arranged in the condensed water returning flowing channel 14 and carrying out heat exchange of the seawater, the distilled water, and the condensed water. The system S carries out heat exchange between the seawater and the vapor compressed in the compressor 5 in the evaporator 4, and further includes heaters 25 to 28 heating one or more of the vapor, the distilled water, the condensed water, or the seawater in the evaporator and having a higher heat efficiency higher than the power generating efficiency used in the compressor 5.
Patent JP-2012243390-A (JP)
Title: Light-emitting device, lamp with cap and lighting fixture
Inventor: SHIMAZAKI SUSUMU
IPC: F21S2/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device, a lamp with a cap and a lighting fixture capable of being surely connected by a simple structure and means.SOLUTION: The light-emitting device 10 includes a substrate 11 and a pair of terminal members 14. The substrate 11 mounts solid-state light-emitting elements 12. The terminal members 14 include a pair of feeding terminals 14a-1, 14b-1 disposed on one end and on the other end of the substrate and electrically connected with a positive side and a negative side, respectively, of the solid-state light-emitting element, and a pair of conduction terminals 14a-2, 14b-2 disposed on one end and on the other end of the substrate conducting each other while being insulated from the feeding terminals 14a-1, 14b-1, and at least a pair of the feeding terminal and the conducting terminal positioned at one end of the substrate or at a rotationally symmetrical position of the substrate have spring properties.
Patent JP-2012229125-A (JP)
Title: Pressure-sensitive adhesive tape holder
Inventor: ORITA SHIGERU
IPC: B65H35/07
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive tape holder capable of playing out a roll-shape pressure-sensitive adhesive tape up to an arbitrary length, sticking the adhesive tape and cutting the tape when reusing the holder after cutting the tape, capable of quickly playing out the pressure-sensitive adhesive tape, and on an sticking operation, capable of continuously performing the sticking by one hand.SOLUTION: A suspending part of a guide plate is attached to the front side lower part of the pressure-sensitive adhesive tape holder with a fastener, a torsional coil spring is loosely fitted to a screw of the fastener, hooks are formed at the both ends of the torsional coil spring, one end of the hook is engaged with the suspending part of the guide plate and the hook of the other end is fastened to a small hole of an outer side wall surface of the holder.
Patent JP-2012243911-A (JP)
Title: Organic photoelectric conversion element and manufacturing method therefor
Inventor: ITO HIROHIDE
IPC: H01L51/42
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an organic photoelectric conversion element having excellent heat resistance.SOLUTION: An organic photoelectric conversion element has a first electrode, a second electrode, and an inter-electrode layer existing between the first electrode and the second electrode. The inter-electrode layer has a structure including at least one photoelectric conversion layer which contains a p-type organic semiconductor and an n-type organic semiconductor. The inter-electrode layer contains a solvent of 0.03-30 g/mfor the total volume of the inter-electrode layer, and the solvent includes a specific solvent having a solubility parameter of Hansen in the range of 20.6-23.0.
Patent JP-2012244791-A (JP)
Title: Coreless electromechanical device and method of manufacturing the same
Inventor: TAKEUCHI KESATOSHI
IPC: H02K21/14
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To easily adjust a mounting position of a magnetic sensor.SOLUTION: A method of manufacturing a coreless electromechanical device includes steps of: (a) combining, with a rotor, a rotary shaft, a plurality of permanent magnets arranged in a circumferential direction of the rotary shaft and magnetized in a radiation direction centering on the rotary shaft, and magnetic body members disposed at both ends in a rotary shaft direction of the permanent magnets; (b) combining, with a stator, a plurality of electromagnetic coils arranged in the circumferential direction facing the permanent magnets and formed in a ring shape with a normal of a ring being the radiation direction centering on the rotary shaft, a substrate arranged on a plane vertical to the rotary shaft, and a magnetic sensor arranged on the substrate for detecting a size of a magnetic flux generated by the permanent magnets; and (c) combining the rotor and the stator. The step (b) includes a step (b-1) of adjusting the position of the magnetic sensor to such a position that a size of a peak of output signals of the magnetic sensor becomes largest in a range where the output signals of the magnetic sensor are not saturated.
Patent JP-2014159374-A (JP)
Title: Perishing and defoliation agent composition for crop
Inventor: TOKUBUCHI NAO
IPC: A01N43/653
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a safer and high performance perishing and defoliation agent composition to solve various problems such as that a perishing and defoliation effect and an immediate effect are not sufficient since a process dosage is large by a conventional agent, thereby burden to an atmosphere is very large, and an immediate perishing effect is not sufficient, thereby a long time is taken to be perished, and considerable days are required until harvest of a crop.SOLUTION: Even by dosages in which a sufficient perishing and defoliation effect and an immediate effect cannot be obtained each independently, pyraflufen ethyl and carfentrazone-ethyl are used to be combined, thereby unpredictable remarkable synergetic effect is realized, thereby an immediate perishing effect is possessed, and sufficient safety to a crop is possessed by a process dosage that is far lower than respective standard use dosages.
Patent JP-2012244493-A (JP)
Title: Serial communication apparatus
Inventor: KURIAKI MAKOTO
IPC: H04L12/403
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a serial communication apparatus for easily performing serial communication between a master and a plurality of slaves with a simple configuration.SOLUTION: A serial communication apparatus comprises: slaves S0 to SN; a master M; communication lines Txto Txwhich perform data transmission from the master M to each of the slaves S0 to SN; and communication lines Rxto Rxwhich perform data transmission from the slaves S0 to SN to the master M. Each of the plurality of slaves S0 to SN operates according to an instruction transmitted by the master M through each of the communication lines Txto Tx. An OR circuit using a transistor is arranged on each of the communication lines Rxto Rx. A slave which does not communicate with the master M outputs a signal for turning off the transistor onto a communication line of the communication lines Rxto Rxto which the slave is connected, and another slave which communicates with the master M outputs a signal for turning on the transistor onto another communication line of the communication lines Rxto Rxto which the other slave is connected.
Patent JP-2011160489-A (JP)
Title: Network device
Inventor: AIMOTO TAKESHI
IPC: H04L47/22
Filed: 2011-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To preferentially transfer a low-delay packet of a specific user while keeping a contracted bandwidth for each user.  <P>SOLUTION: In order to allow priority transfer (fluctuation) over VLL packets while keeping each contracted bandwidth constantly, a leaky bucket system is expanded to have a threshold 1509 for permitting transmission of a packet (e.g. a WFQ packet) other than an LLQ packet and additionally a threshold 1501 (larger than the threshold 1509) for permitting transmission of the LLQ packet (two-threshold leaky bucket system). In this manner, even when a WFQ cannot be transmitted, an LLQ can be transmitted with priority. In addition, while the total bandwidth of the WFQ and LLQ, i.e. the bandwidth of the VLL contains fluctuation, the contracted bandwidth can be kept. The circuit of this two-threshold leaky bucket system is provided in LLQ and WFQ transmission appointed time calculating circuits so as to calculate respective transmission appointed time points so that an LLQ/WFQ is selected and a packet is selected based on these time points considering priority.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012249429-A (JP)
Title: Drawer-type circuit breaker
Inventor: TOKUNAGA YOSHIHIRO
IPC: H01H33/46
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a drawer-type circuit breaker which makes a drawer detection part unlikely to be deformed even if a circuit breaker body is directly placed on a floor when the circuit breaker body is drawn out and automatically releases the accumulated energy of a closing spring.SOLUTION: A drawer type circuit breaker includes: a circuit breaker body 100; a drawer frame 200 housing the circuit breaker body 100; a drawing mechanism 15 drawing the circuit breaker body 100 from the drawer frame 200; a closing spring 17 accumulating energy for closing an opening/closing contact of the circuit breaker body 100; a position detection rail 202 provided at a side surface inner side or an upper surface inner side of the drawer frame 200; and a rail detection lever 51 provided at the circuit breaker body 100 for detecting the position detection rail 202 and releasing the energy of the closing spring 17 according to the detection state of the position detection rail 202.
Patent JP-2012252395-A (JP)
Title: Linear solenoid control device
Inventor: OURA RYOICHI
IPC: G06F1/04
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a linear solenoid control device capable of improving the stability of a system, reducing radiation noise and coping with a failure of a clock generation circuit.SOLUTION: A first clock generation circuit 10 generates a first clock signal for driving a first solenoid driver 41A. A second clock generation circuit 11 drives a second solenoid driver 41B and generates a second clock signal having a clock frequency different from that of the first clock signal. A failure detecting protection circuit 16 detects a failure of the first or second clock generation circuit 10 or 11 and switches the clock signals to be supplied to the solenoid driver 41A or 41B.
Patent JP-2012241703-A (JP)
Title: Plasma device utilizing coriolis force for generating spherical plasma in center part
Inventor: SUTO GO
IPC: F02P23/04
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an environment-friendly and efficient power generation system producing no CO2 emissions.SOLUTION: A material selected from a group of nitrogen, oxygen, hydrogen, argon, helium, carbon dioxide and neon is used to generate plasma. The repulsion of electrons and the explosion of steam are utilized for operating a piston and a flywheel to drive the engine of an automobile. When a blanket is rotated to generate Coriolis force, the plasma becomes spherical as if a protostar is formed. The plasma becoming spherical emits a magnetic field from a rotating shaft to cause the rotation of electrons with the Lorentz force. It is considered that, when the protostar is born, materials such as dust are powered to rotate. It is also considered that fixed stars and planets rotate by themselves through the physical phenomenon. With the Lorentz force, the spherical plasma grows and stably rotates. The spherical plasma rotates at the center of the blanket to prevent damage to the blanket.
Patent JP-2012255568-A (JP)
Title: Storage type water heater
Inventor: TONOMURA MIGAKU
IPC: F24H9/00
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a storage type water heater of high reliability which can detect the heat insulation deterioration of a hot-water storage tank surely with high precision by a sensorless manner, and can take measures in an early stage.SOLUTION: The storage type water heater 1 including the hot-water storage tank 10 of a heat-insulated structure to store hot water produced by a heating device 2 includes a hot-water storage tank heat insulation deterioration detecting circuit 16 that stores an average operation time per day of the heating device 2 in a period set previously from a time of the installation of the storage type water heater 1 as a past record of the past operation time and determines that the heat insulation of the hot-water storage tank 10 has deteriorated when the present value to the past record exceeds the set value by comparing the average operation time per day after that time with the past record by making it as the present value.
Patent JP-2011246717-A (JP)
Title: Powder coating compositions, mid-gloss range coatings, related methods and substrates
Inventor: CHASSER ANTHONY M
IPC: B05D7/24
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a curable powder coating composition.SOLUTION: Disclosed are curable powder coating compositions that include a film-forming resin composition that includes (a) a first film-forming resin, (b) a second film-forming resin that is different from and incompatible with the first film-forming resin, and (c) a compatibilizing agent that includes a first portion that is compatible with the first film-forming resin and a second portion that is compatible with the second film-forming resin. The compatibilizing agent is present in such compositions in an amount sufficient to result in a coating composition that, when deposited onto at least a portion of a substrate and cured, produces a mid-gloss coating.
Patent JP-2012255741-A (JP)
Title: Tear testing method and apparatus for vulcanized rubber and wear resistant performance evaluation method
Inventor: OTSUBO SHIGEKI
IPC: G01N33/44
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a wear resistant performance evaluation method with which a wear resistant performance can be reproduced and evaluated with high relativeness in a short time and easily for a vulcanized rubber product such as a tire even at the laboratory level.SOLUTION: According to a wear resistant performance evaluation method of a vulcanized rubber, a test piece which has a V-shaped part with a predetermined inner angle and is notched for a predetermined length at a vertex of the inner angle, is fixed at right and left sides of a center line of the V-shaped part. The fixed parts are then allowed to respectively independently reciprocate in a X direction vertical to the centerline and a Y direction parallel thereto, thereby adding predetermined distortion to the test piece predetermined times. Thereafter, a crack growth amount grown to the notch of the test piece is measured and on the basis of the crack growth amount, a wear resistant performance of the vulcanized rubber is evaluated. In the wear resistant performance evaluation method of the vulcanized rubber, as the test piece, a notched angular test piece specified in JIS K6252 is used.
Patent JP-2013002973-A (JP)
Title: Tip system and tip monitoring control apparatus
Inventor: KOIZUMI ATSUHIKO
IPC: G21C17/10
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a TIP monitoring control apparatus which is prevented from being affected by a drive time of a TIP detector, signal transfer delay, delay of timing to detect ON of a pulse signal of a process computer, and the like.SOLUTION: A TIP monitoring control apparatus 10 comprises a process computer 100, a TIP control panel 200 and a data transmitter 300. The process computer 100 includes an operation input section 101, a TIP scan processing section 110, a process computer TIP level data transmitting/receiving section 111 and a TIP level data storage section 112. The TIP control panel 200 includes a TIP drive control section 201, a TIP level processing section 202, a TIP position processing section 203, a TIP level data accumulation section 204, and a TIP control panel TIP level data transmitting/receiving section 205.
Patent JP-2013001042-A (JP)
Title: Cellulose ester film and method of manufacturing the same, and phase difference film using the cellulose ester film and display device
Inventor: NAKAZAWA YUKIHITO
IPC: B29C55/02
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide means of sufficiently exhibiting a function of a plasticizer even when drawing processing is carried out at a high draw ratio under a high temperature condition during the manufacture of a cellulose ester film usable as the protection film and phase difference film of a polarizing plate.SOLUTION: When the cellulose ester film is manufactured by carrying out the drawing processing of a film, which is obtained by the flow casting of a cellulose composition containing cellulose ester onto a support, simultaneously or sequentially in a length direction and/or a width direction, the drawing conditions of drawing processing in at least one of the length direction and width direction are as follows: a drawing temperature is 170°C or higher; a draw ratio is 40-300%; and a polyester-based plasticizer of 1,000-10,000 in number average molecular weight is incorporated in the film.
Patent JP-2013005832-A (JP)
Title: Lifting and polishing device
Inventor: SUGAWARA MOTOHIRO
IPC: A63F7/02
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a lifting and polishing device capable of reducing the number of balls to be used and suitable for a game machine which can reduce the size of the lifting and polishing device.SOLUTION: A small-scale bank is constituted by one game machine or several adjacent game machines, and a lower tank is configured to store game balls dropping from any game machines. The lifting and polishing device additionally has a lifting means for lifting game balls flowing into a ball inlet from the lower tank, to be polished in contact with a polishing brush while the balls are lifted by a screw conveyer, and discharged from a ball outlet. The lifting and polishing device is mounted lower than the lower tank, and is configured to make game balls flowing down from the lower tank flow into the ball inlet, to lift the game balls discharged from the ball outlet and to store the game balls in an upper tank.
Patent JP-2013006151-A (JP)
Title: Estimation method for hydrogen permeation speed, and hydrogen manufacturing device and operation method therefor
Inventor: KUROKAWA HIDETO
IPC: C01B3/56
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of accurately predicting the hydrogen permeation speed of a hydrogen permeable film, and a hydrogen manufacturing device employing the method and its operation method.SOLUTION: In the method of estimating the hydrogen permeation speed of the hydrogen permeable film in a hydrogen separation process for supplying a raw material gas to a primary chamber and extracting hydrogen having permeated the hydrogen separation film from a secondary chamber, the relation between a chemical potential difference Δμ of hydrogen between the primary chamber and secondary chamber, which is found from a hydrogen partial pressure Pof the primary chamber, a hydrogen partial pressure Pof the secondary chamber, and a temperature T, and the hydrogen permeation speed J is set, and the hydrogen permeation speed when the hydrogen partial pressure of the primary chamber is P'and the hydrogen partial pressure of the secondary chamber is P'is found from the relation. The gas pressures of the primary chamber and secondary chamber and the temperature are controlled so that the product J×A with a J value estimated by the method reaches a target hydrogen extraction amount.
Patent JP-2013019569-A (JP)
Title: Guiding device and guidance system
Inventor: YAMAGUCHI KUNINORI
IPC: F41G7/30
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide navigation for preventing speed loss which is generated during initial and middle guidance and caused by course correction associated with that a missile takes a route where the missile comes close to a prediction intercept point (hereafter, PIP) from a side against a prediction route of a target, and thereby the PIP varies due to a speed change of the target.SOLUTION: A guiding device includes a database where information (such as a speed of the missile at each PIP) which is estimated in a simulation in advance and being on action of coping with the high-speed moving target is stored. In the guiding device, the database is used to be allowed to select navigation that the speed loss of the missile is reduced and the turning performance is excellent in accordance with the PIP obtained by calculations (the navigation for coping with conventional navigation or counter-parallel navigation).