baber/WOPTO huggingface dataset:
Patent JP-2011258062-A (JP)
Title: Conference cost trial calculation device, control method for conference cost trial calculation device, conference cost trial calculation program and recording medium
Inventor: KAWAMURA YASUYUKI
IPC: G06Q10/06
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To perform a trial calculation of a reduced cost when conferences, which are held without using a communication conference system capable of synchronizing images displayed on communication terminals used by conference participants, are assumed to be held using the communication conference system.SOLUTION: A conference cost trial calculation device 1 comprises: a conference cost/number obtainment part 112 for obtaining a reduced cost per conference as a difference between cost needed for a conference which is held without using a communication conference system 10 and cost needed for a conference which is held using the communication conference system 10, and the number of times indicating the number of conferences predicted to be held within a predetermined period; an in-period conference cost calculation part 113 which multiplies the obtained reduced cost and number of times for each conference model to calculate a period reduction value indicating reduced cost when conferences are held using the communication conference system 10 in the predetermined period; and a total conference cost calculation part 114 which sums up the calculated period reduction values for respective conference models to calculate a total reduction value.
Patent JP-2010193716-A (JP)
Title: Switching power supply apparatus
Inventor: SAKURAI KATSUO
IPC: H02M3/28
Filed: 2010-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply apparatus capable of eliminating an impact due to a dead angle and also capable of performing a high precision constant voltage control.  <P>SOLUTION: The switching power supply apparatus includes; a magnetic amplifier 10 having a first coil L1 and a second coil L2, wherein the conductive state is set by a current flowing from the first coil L1 to the second coil L2; a rectifying and smoothing circuit 20 for rectifying and smoothing the voltage output from the first coil L1; a current output circuit 30 for output of a flux current Im that generates a magnetic flux the same in size as, but the opposite in direction to, the flux that generates in the first coil L1 using a recovery current Ir output from the rectifying and smoothing circuit 20 to the first coil L1; and a control circuit 40 that changes an impedance of the magnetic amplifier 10 by regulating the current flowing through the second coil L2 in accordance with the output voltage of the rectifying and smoothing circuit 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012001012-A (JP)
Title: Device and method for testing of signal security system
Inventor: YAMADA MASAYUKI
IPC: B61L27/00
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a device for testing of a signal security system capable of shortening time of testing the signal security system, and also capable of saving work for testing thereof.SOLUTION: A track circuit setting instruction generating device 5 generates a track circuit setting instruction to change the on-rail condition of a train based on the retained timetable data 54 of the train, transmits the track circuit setting instruction to an electronic terminal simulator 8, and enables a track circuit simulating electronic terminal 83 for simulating a state of an electronic terminal controlling the track circuit to simulate a change of the on-rail condition of the train. An automatic route control device 2 automatically sets a route by detecting the change of the on-rail condition of the train.
Patent JP-2012002250-A (JP)
Title: Disk brake for vehicle
Inventor: HATAGOSHI GENICHI
IPC: F16D65/18
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a disk brake for a vehicle that can prevent the external peripheral side of a piston seal from being caught in a gap between the external periphery of a piston and the internal periphery of a cylinder hole at braking, and can make the piston favorably perform rollback.SOLUTION: A piston seal groove 7 fit with the piston seal 8 is circumferentially formed at the external periphery of the piston 5. The piston seal groove 7 has a piston opening sidewall 7a, a piston bottom sidewall 7b and a bottom wall 7c which connects the piton bottom sidewall 7b and the piston opening sidewall 7a. A conical face 7d which is gradually inclined to the side of a disk rotor 2 toward the side of a piston center axis CL is formed at the piston opening sidewall 7a.
Patent JP-2012003876-A (JP)
Title: Manganese dry cell
Inventor: MUKAI YASUO
IPC: H01M6/08
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a manganese dry cell having excellent storage characteristics.SOLUTION: In a manganese dry cell: a power generation element is housed in a bottomed cylindrical zinc can 4 having one open end; a resin sealing body 5 is arranged in the opening of the zinc can 4; a heat-shrinkable resin tube 8 covers from the peripheral part on the external surface at the bottom of the zinc can 4 to the peripheral part of the resin sealing body 5; and both peripheral parts are caulked by a metal outer can 10. A first annular packing 7 and a second annular packing 14 are arranged in both peripheral parts, respectively.
Patent JP-2012004256-A (JP)
Title: Structure for attaching shield case to printed substrate and the shield case
Inventor: MASUMOTO YOSHIFUMI
IPC: H05K9/00
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a structure for attaching a shield case to the printed substrate capable of preventing a shield case from being dropped off from a printed substrate due to an impact caused by falling or the like, removing the shield case from the printed substrate, and enhancing the grounding of the shield case.SOLUTION: The structure for attaching the shield case includes a frame 44 provided at a printed substrate 42 and a shield case 41 attached to the frame 44. Projecting portions 45 are provided at the frame 44 and clearances are formed between the frame 44 and the printed substrate 42. Holes, which respectively engage with the projecting portions 45 of the frame 44, and claws, which are respectively fitted into the clearances of the frame 44, are provided at the shield case 41.
Patent JP-2012000043-A (JP)
Title: Stretchable spraying rod
Inventor: AZUMA KEIICHI
IPC: B05B15/68
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable spraying rod whose inner tube does not come out from its outer tube without depending on the tightening condition of a tightening cap after the inner tube and the outer tube have once been fixed by manipulating the tightening cap.SOLUTION: The stretchable spraying rod 1 comprises the outer tube 3A having a male screw unit 14 on one end, the inner tube 10 whose other end is received in the outer tube 3A to be freely movable toward the tube center C, a clamp ring 11 freely engaged to the outer peripheral surface of the inner tube 10 and the tightening cap 8 freely engaged to the outer peripheral surface of the inner tube 10. The inner tube 10 and the outer tube 3A are constituted to be fixed so as to bring the rod length to be variable by screwing the male screw unit 14 of the outer tube 3A with a female screw unit 28 made on the inner peripheral surface of the tightening cap 8 to pressurize the clamp ring 11 to contact the inner tube 10. A movable cylindrical body 12 mounted to be freely movable toward the tube center C is equipped between the inner tube 10 and the outer tube 3A, and the movable cylindrical body 12 is constituted to bring the clamp ring 11 to contact the inner tube 10 through pressurization by receiving the liquid pressure from a connected part in the side of a chemical liquid to pressurize the clamp ring 11 to the side of a spray nozzle.
Patent JP-2012000582-A (JP)
Title: Method for producing water for living body containing stabilized nanobubbles of gas and water for living body
Inventor: MANO YOSHIHIRO
IPC: C02F1/44
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To improve usefulness of water which is made useful to a living body by incorporating nanobubbles therein, to the living body by enhancing the concentration of nanobubbles in the water.SOLUTION: A method for producing water for the living body containing stabilized nanobubbles of a gas includes the steps of: supplying the gas to raw water 1 as microbubbles each having ≤50 μm size; crushing the microbubbles under pressure by a physical impulse to produce intermediate water containing stabilized nanobubbles of the gas; supplying the intermediate water to a centrifugal extractor 4 and withdrawing the objective water from the light liquid side of the centrifugal extractor. As a result, the concentration of nanobubbles can be enhanced and the usefulness of the objective water to the living body can be improved.
Patent JP-2012003164-A (JP)
Title: Liquid crystal display element
Inventor: SHIMOMAKI SHINICHI
IPC: G02F1/1368
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal element with which the occurrence of light leakage current can be suppressed, even in a structure in which supplementary capacity electrodes are placed on thin film transistors.SOLUTION: A liquid crystal display element consists of thin film transistors 8 with supplementary capacity electrodes 11 on the upper surfaces of the thin film transistors 8. The supplementary capacity electrodes 11 include light absorption layers 26 which absorb light and metal layers 27, having a light blocking feature, on the upper surface of the light absorption layers 26.
Patent JP-2012005740-A (JP)
Title: Electric bamboo dance stage
Inventor: SHIRAISHI OSAMU
IPC: A63B71/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To remove a burden on manpower and labor for operating bamboo poles in performing a bamboo dance.SOLUTION: Driving mechanisms 2 in which electric motors are provided with speed changers to move pairs of bamboo poles 3 crossed in the form of parallel crosses on a stage to go up and down and open and close are connected to both ends of the poles 3. A rope for up-and-down operations and a rope for opening and closing operations are attached to the ends of the poles and connected to a disk making trigger operations to move the poles 3 through pulleys.
Patent JP-2012014778-A (JP)
Title: Device and method for writing data to tape medium
Inventor: OISHI YUTAKA
IPC: G11B20/10
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To improve write performance to a tape medium while securing resistance to errors.SOLUTION: In a controller 16 for a tape drive, a CM input/output part 44 recognizes a tape format, a tape variable acquisition part 45 acquires a tape variable corresponding to the tape format, a set variable acquisition part 46 acquires a set variable, a minimum number calculation part 47 uses the tape variable and the set variable to calculate a minimum number m of a sub-data set to write so as to secure resistance to a burst error. When a command processing part 41 receives a synchronous command, a buffer management part 42 generates an n pieces of sub-data set for storing data in the buffer, when n is smaller than m, padding is performed to make m pieces of sub-data set write data, and when n is equal to or larger than m, n pieces of sub-data set is made the write data, and a channel input/output part 43 writes the write data to the tape.
Patent JP-2012011312-A (JP)
Title: Boom sprayer
Inventor: MATSUZAKI KAZUTADA
IPC: A01B63/108
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a boom sprayer in which operation at the time of rise and fall moving of a center boom or opening and closing moving of a side boom are easy, and which can inhibit breakage of the side boom or the like by operational error.SOLUTION: The boom sprayer includes: a traveling device; a center boom; a side boom; a lifting unit which carries out rise and fall moving of the center boom; an opening/closing moving unit which carries out opening and closing moving of the side boom; and an opening and closing operation lever in which rotation operation between operating positions of a closing position and opening position corresponding to a closing position and an opening position of the side boom 4 is carried out, thereby which operates the opening/closing moving unit, and further includes a lowering movement stopper 80 to stop lowering moving of the center boom by the lifting unit when the opening and closing operation lever is in the range from a closing position to a position of predetermined opening, lowering moving of the center boom is carried out by the lifting unit, and the center boom becomes being in a prescribed position.
Patent JP-2012011329-A (JP)
Title: Electrostatic coating device
Inventor: MURATA MASAMI
IPC: B05B5/03
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To suppress increase in size and weight of a spray gun and easily obtaining proper spray conditions while eliminating the need of an external power supply such as a commercial power supply.SOLUTION: A control unit 13 is provided for supplying spray air A1 to an electrostatic coating spray gun 12 and supplying a high-frequency power supply thereto. A power supply control unit 22 of the control unit 13 is provided with an air motor 23 and electric power generator 24 generating electric power by air A2 for electric power generation, and is provided with a power supply circuit 25, a high-voltage drive circuit 26, and the like using the electric power as a prescribed high-frequency power supply. An air control unit 21 of the control unit 13 is provided with a spray air channel 35 including a regulator 37, an electric power generation air channel 36 including a regulator 38, and an air control valve 39. The air control valve 39 opens and closes the spray air channel 35 to supply the spray air A1, and opens and closes the electric power generation air channel 36 to supply the air A2 for electric power generation on the basis of the on/off of a trigger 19.
Patent JP-2012018608-A (JP)
Title: Control system for real-space application service and control method
Inventor: UCHIYAMA KENTARO
IPC: G05B13/02
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a control system for a real-space application service capable of realizing variety in utilization style in which a plurality of users are allowed to utilize methods and scenarios for reduction of costs with scenario introduction and cancellation and for appropriate device contention detection and cancellation.SOLUTION: A real-space application service is implemented by executing application software corresponding thereto, and its contents can be freely changed in a range where application software can describe the contents. A plurality of application software items can exist and operate at the same time, and each of the application software items includes a real-space application service, a user and a device of a system for controlling the real-space application service, and a software agent correspondingly to the real-space application service and a place where the real-space application service is offered.
Patent JP-2012020296-A (JP)
Title: Press machine
Inventor: YAMAUCHI AKIRA
IPC: B30B15/00
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a press machine that can increase the relative velocity of a bearing with respect to a crankshaft, and which is excellent in durability and has long service life.SOLUTION: The press machine includes a crankshaft 4 having an eccentric part configured to move a slide 6 up and down. The press machine 1 includes: a roll bearing 9 fixed to a frame 2 of the press machine; a slide bearing 11 rotatably disposed by the roll bearing and rotatably supporting the crankshaft; and a driving device 13 for rotating the slide bearing about the crankshaft.
Patent JP-2012027518-A (JP)
Title: Room entering/leaving person number count system
Inventor: EDA MASAHIDE
IPC: G07C9/00
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To count the number of persons indiscriminately and with no contact even in the case that the persons enter or leave a room side by side and in the case that the persons simultaneously enter or leave the room, and to easily construct a system by using a mat including a laser light source, an optical sensor and a pressure sensor as components.SOLUTION: In the present invention, the laser light source and the optical sensor are installed, and room entering and room leaving are distinguished according to sequence in which the optical sensor is turned on and off. The mat which is for easily guiding the feet of a person and includes the pressure sensor in the shape having an inclination and height to an extent that an auxiliary movement device, such as a wheel chair, can pass, is installed on a floor and the pressure sensor counts the number of persons who enter or leave the room. Consequently, it becomes possible to count the number of persons who simultaneously enter or leave the room indiscriminately and with no contact and to grasp the number of persons in the room.
Patent JP-2012028394-A (JP)
Title: Reactor device
Inventor: NAKANOUE KENJI
IPC: H01F27/26
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a reactor device, in which a magnetic circuit is configured using an elliptic wound core in a yoke section and stacking a wound core in a leg section of an iron core, capable of suppressing a residual stress in the iron core and reducing manufacturing processes.SOLUTION: Insulators 8,9 are inserted into a cut section which is arranged toward an outer shape from the center section on an end face of a wound core 1 in the leg section and then a short circuit for an abnormal current is disconnected by insulating the cut section. The iron core is fixed so as to hold the shape thereof even after cutting the iron core using a fixing jig and finally by a band or a tape. The band used for the fixing is prevented from making a short circuit of one turn for magnetic flux flows in the iron core.
Patent JP-2012028931-A (JP)
Title: Network system
Inventor: OTA MICHIYA
IPC: H04L12/437
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To establish, in a system configuring a logical ring type network, synchronization of timer values among nodes easily and precisely.SOLUTION: A master node executes system synchronization processing to compute message transmission times among adjacent nodes as inter-node transmission times, computes transmission delay times among slave nodes using the inter-node transmission times, and informs the slave nodes of the transmission delay times. The slave nodes update/set sums of the informed transmission delay times and a master timer value as their own node timer values. In addition, the master node monitors loopback states of the nodes (steps S21 to S23), executes the system synchronization processing to establish synchronization again when any of the nodes has removed loopback, and establishes synchronization of the timer values among the nodes using the inter-node transmission times having been stored at the time of the execution of the system synchronization processing when any of the nodes has entered into the loopback state (steps S27 to S31).
Patent JP-2012024230-A (JP)
Title: Mailbox
Inventor: TANGE MITSUAKI
IPC: A47G29/126
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a mailbox having a vertically elongated shape and reduced depth which facilitates insertion of a delivered object and prevents theft, even when an insertion slot has a structure without projection.SOLUTION: The mailbox includes: a first inclination plate 2c provided at the lower edge of an opening portion H of a front surface plate 2; a second inclination plate 9 positioned below the first inclination plate 2c, and provided so that a front end 9d is positioned on or within an extension of the first inclined plate 2c; a security plate 8 having a front half part inclined upward and backward while being covered by the second inclination plate 9, and swung to change its attitude between a shielding attitude for shielding the delivered object M inserted into the mailbox 1 from visual confirmation from the opening portion H, and a downward swing attitude swinging downward and backward from the shielding attitude and allowing insertion of the delivered object.
Patent JP-2012024278-A (JP)
Title: Method for determining heating temperature in detoxification of asbestos
Inventor: MORITA TAKASHI
IPC: A62D3/40
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining heating temperature which enables correct and easy evaluation of the heating temperature having reached in detoxification of an asbestos containing material.SOLUTION: On the occasion of detoxification of the asbestos containing material by heating, the heating temperature that the asbestos containing material reaches in detoxification is determined on the basis of the relation between the amount of formation of akermanite obtained by heating an asbestos containing specimen which contains chrysotile and calcium, and the heating temperature. The amount of formation of akermanite is measured by X-ray diffraction, for instance.
Patent JP-2012029056-A (JP)
Title: Imaging device, control method of the same, program, and recording medium
Inventor: SHIMOZATO JIRO
IPC: H04N5/232
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that improves the usability for a user to the change of a function which is allocated to an operation member and related to imaging, in an imaging device that can image a subject in an imaging mode where the subject is imaged under an imaging condition that is preliminarily defined, or in a custom mode where the subject is imaged under an imaging condition that is set by the user.SOLUTION: In an imaging device, a changed function is set so that a function changed by a changing part in an imaging mode is effective until the function is changed next, and that a function changed by the changing part in a custom mode is effective only in the imaging in the custom mode at the point of time of the change.
Patent JP-2012032468-A (JP)
Title: Imaging lens and imaging apparatus
Inventor: MORI MASAO
IPC: G02B13/24
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an imaging lens that is advantageous to the reduction of costs, has a high optical performance, in which an angle is to sufficiently widened, and an apparatus can be reduced in size.SOLUTION: An imaging lens includes: a first lens L1 that is a negative meniscus lens in which the concave face is turned to an image side; a second lens L2 that is a positive lens in which the convex face is turned to an object side; a third lens L3 that is a negative lens in which the concave face is turned to the image side; a fourth lens L4 that is a biconvex lens; a fifth lens L5 that is a negative meniscus lens in which the concave face is turned to the object side; and a sixth lens L6 that is a negative lens, in order from the object side.