baber/WOPTO huggingface dataset:
Patent JP-2012235214-A (JP)
Title: Encryption communication device and encryption communication system
Inventor: MATSUO MASAKATSU
IPC: H04L9/08
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a CPU while keeping a man-in-the-middle attack at bay by means of PAKE authentication inexpensively and simply in popular SSL/TLS encryption communication.SOLUTION: An encryption communication device according to the invention is an encryption communication device for performing key exchange processing with a server with which it shares a password. The encryption communication device comprises: a random number generation unit 500 for generating a random number A and a random number B; a public key encryption unit 600 for encrypting information based on the random number A by use of the public key of the server 2; a password encryption unit 700 for encrypting the information based on the random number A encrypted by the public key encryption unit 600 by use of the password; a common key encryption and decryption unit 850 for encrypting information based on the random number B by use of the random number A; and a data transmission unit 300 for transmitting a first signal including the information based on the random number A encrypted by the password encryption unit 700 and a second signal including the information based on the random number B encrypted by the common key encryption and decryption unit 850 to the server 2.
Patent JP-2012232274-A (JP)
Title: Zeolite-membrane separation recovery system for co2
Inventor: SAWAMURA KENICHI
IPC: C01B32/50
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a COmembrane-separation recovery system which is excellent in COpermeation and COseparation selectivity in COrecovery in a hydrogen production process, etc.SOLUTION: The membrane-separation recovery system for COincludes a dehydration treatment module (2) in the preceding step for a COmembrane separation module (1), and also the COmembrane separation module (1) has a hydrophilic zeolite membrane (3) film produced on a porous substrate showing COselective permeation, wherein the hydrophilic zeolite membrane (3) is dehydrated by heat treatment at 100-800°C.
Patent JP-2012226717-A (JP)
Title: Attachment structure of detection switch, and crime prevention system for temporary scaffold using the same
Inventor: HARADA KOJI
IPC: G08B13/10
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a detection switch that an illegal intruder hardly notice.SOLUTION: The attachment structure of the detection switch is configured to detect the illegal intruder into the temporary scaffold, and provided with a switch depression part 13 which is supported on the back side of a long-sized floored cloth frame 1 used for the temporary scaffold to free move up and down, and presses the detection switch 11 and also provided with a switch support part 12 for supporting the detection switch 11 in an upward/downward immovable state below the switch depression part 13. The switch depression part 13 is displaced downward as the floored cloth frame 11 is loaded to press the detection switch 11 through the displacement.
Patent JP-2012236933-A (JP)
Title: Rubber composition for tire tread and pneumatic tire
Inventor: HASEGAWA SHINYA
IPC: C08K3/36
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire treads capable of reducing rolling resistance by improving a high modulus of elasticity, cut and chipping resistance, fracture resistance, and abrasion resistance in a good balance and enhancing low heat build-up properties; and to provide a pneumatic tire.SOLUTION: The rubber composition for tire treads includes: 100 pts.mass of a rubber component comprising 50-100 pts.mass of a natural rubber or polyisoprene rubber and 0-50 pts.mass of a polybutadiene rubber; and 0.5-30 pts.mass of an inorganic filler wherein an angle of repose is ≥40 degrees, the Mohs hardness is ≤2.0, the BET specific surface area (BET5) (m/g) is ≥10 m/g, and a ratio (DBP)/(BET5) of the dibutyl phthalate (DBP) absorption number (mL/100 g) to the BET specific surface area (BET5) (m/g) is ≥2.0.
Patent JP-2012243388-A (JP)
Title: Connector
Inventor: HARA TERUO
IPC: H01R13/42
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components by miniaturizing a connector housing without deteriorating a holding force of a terminal fitting.SOLUTION: A connector 10 has a female housing 20 provided with a cavity 22, in which a female outer conductor 40 is inserted. The connector 10 comprises a first elastic piece 24 integrated with the female housing 20 and elastically deformable in a direction crossing with an insertion direction of the female outer conductor 40, a first locking part 25 projecting on a face of the first elastic piece 24 on the cavity 22 side and locking the female outer conductor 40, a second elastic piece 27 integrated with the female housing 20 at a rear part of the first elastic piece 24 and elastically deformable in a direction crossing with the insertion direction of the female outer conductor 40, and a second locking part 28 projecting on a face of the second elastic piece 27 on the cavity 22 side and locking the female outer conductor 40.
Patent JP-2011177555-A (JP)
Title: Pinball game machine
Inventor: IKEDA TERUYUKI
IPC: A63F7/02
Filed: 2011-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which can appropriately guide game balls to be shot during a game when a change of the way of shooting game balls is required in accordance with the progress of the game.  <P>SOLUTION: A shooting target position detector 164 detects a shooting target position of game balls on the basis of the passage of a shot game ball through an actuating ball-entry port 68. An annunciation device 138 makes announcements suggesting a recommended shooting target position suitable for the actual game state. For instance, when a change of the way of shooting game balls is required in accordance with the game state, a player has to understand game properties and specifications of the game machine and guide game balls to a correct shooting target position. Therefore, the annunciation device 138 makes announcements to the player suggesting a recommended shooting target of game balls on the basis of the actual shooting target position of game balls and the actual progress of the game.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011230122-A (JP)
Title: Droplet injection device
Inventor: KAKIMOTO MASAKAZU
IPC: B05C5/00
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a droplet injection device which is inexpensive and excellent in convenience on the production, and which secures the droplet injection with high accuracy by increasing the injection capacity of a piezoelectric actuator to effect the compact unitization.SOLUTION: In the droplet injection device, an injection nozzle 105 having an injection aperture with a microdiameter is fitted on the lower end face of the lengthwise type casing 101, while a cylinder hole 120 is opened at the upper part of the same to arrange a plunger 104 at the cylinder hole so that it can be slid. In the casing 101, a lamination type piezoelectric element 103 the upper face of which is fitted to a fitting member 113 fixed to the casing is arranged to abut the upper face of the plunger to the lower end of the piezoelectric element. A liquid reservoir 131 that is linked to the injection aperture is formed at the tip of the cylinder hole 120, and the supply channel 134 of a feed hopper pipe 106 to introduce an injection liquid is connected to the liquid reservoir. The injection liquid within the liquid reservoir 131 supplied from the supply channel 134 is injected from the injection aperture of the injection nozzle 105 under pressure by the driving of the piezoelectric element 103.
Patent JP-2012248965-A (JP)
Title: Facility control system
Inventor: NARUO HIDEJI
IPC: F24F11/02
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a facility control system capable of determining devices which serve as a control source in a facility controller even if a plurality of devices which issue control information are connected to the facility controller in the system.SOLUTION: A core unit (facility controller) 2 comprises: a start/stop signal output unit 2c which outputs a start/stop signal to an air conditioner 6 on the basis of control information; a start/stop failure determination processing unit 2d which determines that start/stop is unsuccessful when control contents of the start/stop signal do not match a state signal acquired from the air conditioner 6 within a monitoring time; a device determination unit 2e which determines a device serving as a control source which issued the control information; and a transmitting/receiving unit 2b which receives the control information and transmits an alarm signal to the device which serves as the control source. This configuration allows the core unit 2 to determine devices which serve as the control source such as a central monitoring device 1 and a hand setter 8 even if a plurality of devices which serve as the control source are connected to the core unit 2.
Patent JP-2012245573-A (JP)
Title: Floor surface estimating device
Inventor: ODA TOYOO
IPC: B25J5/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To properly estimate the position and posture of an actual floor surface in an operating environment of a moving body while properly controlling the motion of the moving body in such a manner that the total floor reaction force actually acting on the moving body follows a target total floor reaction force.SOLUTION: The required correction amount of the total floor reaction force designed for bringing deviation between an observation value of the total floor reaction force acting on the moving body 101 and the target total floor reaction force close to zero is converted into the springy displacement of a position and a posture of a representative contact surface representing a ground contact surface of the moving body 101, the correction amount of the displacement of each joint of the moving body 101 is determined by multiplying this springy displacement by a pseudo inverse matrix Jcof a Jacobian matrix Jc representing a relationship between variations of the position and posture of the representative contact surface per unit time and variations of a generalization variable vector of the moving body 101 per unit time, thereby correcting the target displacement of each joint. The displacement of each joint is controlled according to the corrected target joint displacement. The position and posture of the actual floor surface are estimated by correcting a supposed floor surface according to a value obtained by integrating the deviation.
Patent JP-2012251864-A (JP)
Title: Current detection device
Inventor: NAKAJIMA HIROKATSU
IPC: G01R15/20
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a current detection device capable of quickly detecting a temperature of a bus bar while avoiding abrasion of a temperature sensor for detecting the temperature of the bus bar due to contact with the bus bar.SOLUTION: A current detection device 1 includes an insulation casing 40 which stores a magnetic material core 10, a hall element 20 and a temperature sensor 9 with a current detecting bus bar 30 penetrating them while supporting them in a fixed positional relation. A sensor surrounding part 420 surrounding the temperature sensor 9 in four directions is formed inside the insulation casing 40. A heat reflection coat 421 composed of a material having a heat reflection factor higher than that of a material of the insulation casing 40 is formed on the inside surface, facing the temperature sensor 9, of the sensor surrounding part 420. One of openings in two directions in the sensor surrounding part 420 is closed by an electronic substrate 50 to which a signal terminal of the temperature sensor 9 is fixed. Also on the surface of a portion, facing the opening of the sensor surrounding part 420, of the electronic substrate 50, a heat reflection coat 53 is formed.
Patent JP-2012253586-A (JP)
Title: Remote control transmitter
Inventor: MATSUI NORIBUMI
IPC: H04Q9/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a remote control transmitter that is used to perform remote control of various kinds of electronic equipment and can be surely operated with no incorrect operation.SOLUTION: Transmitting means 18 comprises plural light emitting elements 18A and is provided with electromagnetic power generating means 12. The plural light emitting elements 18A are made to emit light by the electromagnetic power generating means 12, whereby a battery or the like can be eliminated, and the plural light emitting elements 18A are made to emit light with a high voltage generated by the electromagnetic power generating means 12, whereby an infrared remote control signal can be transmitted to a long-distance place. Therefore, a remote control transmitter that can be surely operated with no incorrect operation can be obtained.
Patent JP-2013004597-A (JP)
Title: Laser device, exposure apparatus with laser device and inspection apparatus
Inventor: TAKADA YASUTOSHI
IPC: H01S3/067
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To suppress damage on an apparatus based on an unintended oscillation, by stopping excitation of fiber optical amplifiers from the downstream side in a laser device including multiple stages of fiber optical amplifiers.SOLUTION: The laser device comprises a signal light output unit 10 which outputs signal light, and an amplification unit 20 having a plurality of fiber optical amplifiers 21-23 and outputting signal light sequentially while amplifying. The fiber optical amplifiers 21-23 each include a fiber for amplification (index a), a pumping light source (index b), and a fiber for transmission (index c) which transmits the pumping light generated from the pumping light source to the fiber for amplification. When the length of the fibers for transmission in respective stages are L, L, Lfrom the upstream side, the fiber optical amplifiers 21-23 are configured to satisfy a relation L>L>L.
Patent JP-2013000230-A (JP)
Title: Bent position balancer device and tool system for artificial knee joint installation
Inventor: MINODA YUKIHIDE
IPC: A61F2/46
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a bent position balancer device and a tool system for artificial knee joint installation, for allowing highly accurate attachment of a femoral component to a thighbone.SOLUTION: There are provided: a bent position balancer device used in the state of turning a knee to a bent position in order to install an artificial knee joint; and a tool system including it. The bent position balancer device (6) includes: a tibia attaching part (8); a thighbone attaching part (10); and a moving mechanism (12) for moving the thighbone attaching part to the tibia attaching part. The moving mechanism has a lock mechanism (22) for maintaining a prescribed tense state between the thighbone and the tibia. The thighbone attaching part has: a hole-opening guide part (34); a condyle bone support part (38); and a turning mechanism (40) for turning the condyle bone support part to the hole-opening guide part. The turning mechanism is operable in the state of maintaining the interval between the thighbone attaching part and the tibia attaching part at a prescribed distance by the lock mechanism.
Patent JP-2011208495-A (JP)
Title: Lifting work scaffold
Inventor: YOKOYAMA HIROYUKI
IPC: E04G1/24
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a pantograph lifting work scaffold having superior working efficiency and safety.SOLUTION: The work scaffold includes a base frame 5, two rows of pantographs installed on the opposed two sides of the base frame 5, respectively, and a work floor 60. The pantograph in each row is formed in a multi-X shape formed by crossing two diagonal braces 15 in an X-shape. A bracket 16 horizontally connecting the cross parts of the uppermost X shapes is installed between the multi-X pantographs of two rows. Each of the diagonal braces 15 of the pantographs can be rotated vertically about these cross parts and the connection parts of the X-shape and the X-shape which form the mutli-X pantograph. A screw jack 21 is installed between the center of the work floor and the center of the bracket. An operation for vertically moving the work floor through the screw jack and fixing the work floor at a predetermined height is performed from the work floor.
Patent JP-2012046728-A (JP)
Title: Silver ink composition and substrate
Inventor: MATSUMOTO TAKANORI
IPC: C09D11/00
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a silver ink composition suitable for forming a metallic silver layer which has a superior glossiness and specular property, and to provide a substrate which is formed on the surface with a metallic silver layer by using this silver ink composition.SOLUTION: The silver ink composition is formed characteristically by the blending of one or more kinds of silver β-ketocarboxylates selected from the group consisting of silver isobutyrylacetate, silver benzoylacetate, silver propionylacetate, silver acetoacetate, silver α-methylacetoacetate, and silver α-ethylacetoacetate, and of a 1-10C aliphatic-primary amine or -secondary amine; and the substrate has characteristically on the surface the metallic silver layer that is formed by heating this silver ink composition.
Patent JP-2013005837-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine performing presentation for notifying the opening of a start prize unit with accurate timing.SOLUTION: When a normal prize game is awarded and a second special symbol start prize ball storage count has a value equal to or larger than a threshold ("3" in this embodiment), a sub CPU does not execute opening notification presentation. When the normal prize game is awarded and the second special start prize ball storage count has a value smaller than the threshold, the sub CPU executes the opening notification presentation. Accordingly, a player can easily recognize when he/she should aim the second start pocket to efficiently play a game.
Patent JP-2013006350-A (JP)
Title: Ink cartridge
Inventor: MIZUNO NAOKI
IPC: B41J2/175
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To secure visual confirmation of an operator of the amount of ink while preventing entry of a foreign object.SOLUTION: The ink cartridge 1 has a long size direction, short size direction, and thickness direction, and includes: a casing 2 provided with an opening 335 for visual confirmation at one side of the long size direction; a bag-shaped reservoir 71 which is arranged in the casing 2 so that the end at one side of the thickness direction makes contact with the casing 2, and internally stores the ink; and a partitioning plate 58 which is extended to be arranged in the opening 335 in the long side direction so that the reservoir 71 can be visually confirmed from the outside of the casing 2.
Patent JP-2013008330-A (JP)
Title: Front-end server, interpreter type program and method
Inventor: SUGIYAMA NORIYUKI
IPC: G06F11/32
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a front-end server, an interpreter type program and a method capable of reducing influence on a user, during server failure or maintenance.SOLUTION: A front-end server (2) for making a plurality of back-end servers (3) execute processing in response to a request from a user terminal (8) and providing its result to the user terminal comprises program rewrite means (233) for rewriting a character string of a corresponding part of an interpreter type program (23) which describes prescribed processing designated in accordance with prescribed exception processing conditions among the processing executed by the back-end servers (3), to a character string which describes exception processing. It is determined whether or not processing to be executed by the back-end servers (3) is the rewritten prescribed processing by means of character string determination, and if the processing is the rewritten prescribed processing, the exception processing described by the character string is executed without accessing the back-end servers (3).
Patent JP-2011189348-A (JP)
Title: Production method of fine particle using forced ultra-thin film rotation treating method
Inventor: ENOMURA SHINICHI
IPC: B01F25/74
Filed: 2011-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new production method of fine particles by deposition.  <P>SOLUTION: A forced thin film of fluids to be treated is formed by keeping a 1 mm or less minute clearance between two treating faces 1, 2 capable of approaching and separating each other and rotating relative to each other, using the space between the two treating faces 1, 2 kept at that minute clearance as a passage for the fluids to be treated. Fine particles (especially nano-fine particles) are deposited in the forced thin film. The distance between both treating faces is kept as minute space as possible by supplying the plural kinds of fluids to be treated between the treating faces 1, 2 and by balancing the pressure between the force in the approaching direction and the force in the separating direction including the pressure for supplying the fluids and the pressure applied between the rotation treating faces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013014289-A (JP)
Title: Front body structure of vehicle
Inventor: TANAKA JUNICHI
IPC: B62D25/20
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To effectively absorb collision load of a vehicle while securing sufficient space for installing a power train in the front of the vehicle.SOLUTION: A front body structure of a vehicle includes a front side frame 2 which has a closed cross sectional shape and is arranged so as to extend in the longitudinal direction of the vehicle. On the bottom of the inner wall portion in the vehicle width direction of the front side frame 2, a recess 23 is formed which is recessed outward in the vehicle width direction so as not to interfere with the power train. In the front side frame 2, a reinforcing member 25 is arranged over the longitudinal direction of the recess 23. The top of the reinforcing member 25 is joined to the intermediate portion and/or at the outside portion in the vehicle width direction on a top wall portion 26 of the front side frame 2. The side portion of the reinforcing member 25 is joined to the wall portion of the recess 23.
Patent JP-2012116464-A (JP)
Title: High voltage battery protection method for hybrid vehicle
Inventor: YUN SEOK YOUNG
IPC: B60L50/16
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage battery protection method that can prevent rapid speed-change due to change of a target shift map when failure has occurred in a motor and an inverter system during traveling of a hybrid vehicle, and can forestall an overcharge state of a battery caused by high speed rotation of the motor due to malfunction of the motor, by restriction of a shift stage and speed control of the engine.SOLUTION: The high voltage battery protection method characteristically includes: step 102 for checking whether failure has occurred in the motor; step 104 for setting a virtual acceleration pedal value when failure has occurred in the motor and fixing a current target shift map; step 105 for using the virtual acceleration pedal value to decide a target shift stage by the current target shift map; and step 106 for comparing a maximum range value of preset engine speed for preventing high speed rotation of the motor with current engine speed to change or maintain an engine control mode.