baber/WOPTO huggingface dataset:
Patent JP-2000337430-A (JP)
Title: Dynamic damper
Inventor: TSUTSUMIDA JOJI
IPC: F16F15/02
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To soften a spring characteristic in the compression direction and harden the spring characteristic in the oscillating direction by partitioning a connecting part made of a rubber elastic body by three through holes, and providing a pair of vertical supporting parts nearly in parallel with the connecting direction and a pair of inclined supporting parts inclined to the connecting direction. SOLUTION: A connecting part 30 is provided between a metal fitting 10 and a mass metal fitting 20 by vulcanization bonding, and both metal fittings are elastically connected together. The connecting part 30 is provided with three through holes 32a, 32b, 32c, and by these, a pair of vertical supporting parts 33a, 33b in nearly parallel with the connecting direction and a pair of inclined supporting parts 34a, 34b inclined by nearly 30 deg. in the opposite directions to each other are formed. By the above constitution, because a pair of the inclined supporting parts 34a, 34b act as shearing deformation, a spring characteristic between both metal fittings is softened, and particularly vibration input in the frequency territory lower than 100 Hz is effectively damped.  Further a pair of the vertical supporting parts 33a, 33b harden a spring characteristic in the side face direction of the mass metal fitting 20, and oscillation of the mass metal fitting 20 is effectively restrained.
Patent JP-H11333031-A (JP)
Title: Manufacture of face plate
Inventor: TAKE SHIGEKI
IPC: A63B102/32
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To thin a faceplate while securing its strength by providing a projecting part on either one of an upper die and a lower die for forming and a recess part corresponding to the projecting part on the other side and by manufacturing the faceplate with the recess part formed on the surface through pressurization by interposing a face material between them. SOLUTION: A flat face material 21 made of a rolled stock is interposed between an upper die 27 and a lower die 29 for forming a faceplate. A plural of projecting parts 31 for forming a score line groove are formed on the side of a back 27a of the upper die 27, while a plurality of recess parts 33 for forming a reinforcing rib corresponding to each of the projecting parts 31 on a cavity bottom 29a of the lower die 29 on which the face material 21 is placed. The cavity bottom 29a is formed flat other than the recess parts 33 so as to prevent looseness of the placed face material 21. The face material 21 is placed on the cavity bottom 29a of the lower die 29 and it is pressurized by the upper die 27 so as to manufacture the face plate 21 with a score line groove 23 formed on a surface 21a.
Patent JP-H05344716-A (JP)
Title: Load-driving circuit
Inventor: SAKAI MASAYOSHI
IPC: H02J1/00
Filed: 1992-06-09
Abstract: PURPOSE:To save power and to make a load-driving circuit fail-safe in the load-driving circuit having hysteresis characteristics at the input level of the start and stop of operation. CONSTITUTION:The load-driving command output (j) of a fail-safe signal processor 1 is used as the power of a triangular-wave generation circuit 2 and level comparator 3, a pulse-width modulation (PWM) output(s) is generated from the level comparator 3 by the comparison of a triangular wave(u) and a threshold value (p) having a time constant, a MOS-FET 4 is turned on and off and its output is amplified via transformer 5, and the rectification output E of a rectifier circuit 6 is supplied to a load 7. Accordingly, the input energy of the load is raised at the time of the start of operation of the load 7, and lowered within the range of a level, where the operation is not stopped, and maintained at a constant value after the start of the operation.
Patent JP-S63313207-A (JP)
Title: Force control system for two-arm coordination robot system
Inventor: ARAKI MAKOTO
IPC: G05B19/18
Filed: 1987-06-16
Abstract: PURPOSE:To cope with a complicated work by connecting a first and a second arithmetic processors having a communication circuit, respectively to a first and a second robots, and connecting both the processors to each other by said communication circuit. CONSTITUTION:In a system of a 2-arm coordination robot, as for a force feedback control robot 1, a force sensor 2 is attached to its wrist part, and it has a hand 3 at the tip. A controller 4 has a sensor circuit 5 and a servo-circuit 6, by which each axis is driven. Also, a position control robot 21 has a hand 23 at the tip in the same way, and a controller 24 drives each axis. In this regard, arithmetic processors 47, 67 are constituted of processors 48, 68, memories 49, 69, etc. In this case, the arithmetic processors 47, 67 are provided with communication circuits 54, 72, by which both the devices 47, 67 are connected to each other. Subsequently, the corresponding operation of force moment information is calculated by dividing it into prescribed axial components between both the devices 47, 67, and based on its result, both the robots 1, 21 are driven.
Patent JP-2000339495-A (JP)
Title: Picture display device
Inventor: FUJISAWA KAZUHIRO
IPC: G06T13/20
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device which can display a state where an object moves in a virtual three-dimensional space with a comparatively less processing burden. SOLUTION: A viewpoint SP and an object OH constituted of plural polygons R1 to R4 are arranged in a world coordinate system. Textures T1 to T4 are stuck to the polygons R1 to R4. A processing for moving the object OH from an arranging position P1 to an arranging position P2 and arranging the object OH again to the arranging position P1 when the object OH reaches the arranging position P2 is repeated. Whenever the object OH is arranged in the arranging position P1, the textures stuck to the polygons R1 to R4 are sequentially updated to new textures continued to the patterns of the textures. Thus, the pattern of a background moving on a display screen is displayed by displaying the state of the movement of the object OH in the word coordinate system based on the viewpoint SP.
Patent JP-S6130451-A (JP)
Title: Safety system for parked vehicle
Inventor: TAKEUCHI TOSHIO
IPC: B60R25/10
Filed: 1984-07-20
Abstract: PURPOSE:To avoid ignorance of operation of a safety mechanism provided for a vehicle in order to prevent the vehicle from being subjected to theft or the like by providing a wireless mobile station for a carriable tool which can be carried by a user and automatically actuating the safety mechanism of the vehicle when the carriable tool is isolated therefrom by a specific distance. CONSTITUTION:In case this invention is embodied to a passenger car, a transmision and receival part 2 which transmits and receives radio wave a-b via an antenna 3 is disposed at the rear part of the car and functions as a wireless fixed station A. On the other hand, a carriable tool 5, which a user can have by the hand and carry within him, functions as a wireless mobile station B and consists of an oscillation switch 5a and a transmission and receival means 6 which transmits and receives the radio wave a-b via the antenna 7. The vehicle 1 is provided with a safety circuit 4 which contains a door locking circuit, a handle locking circuit, a misfire circuit, a brake locking circuit, a theft alarm circuit and so on. When a fine signal can not reach the vehicle 1 because the carriable tool 5 is separated from the vehicle 1 by a specified distance or more, the safety circuit 4 will be activated to place a parked vehicle under observance for the safety.
Patent JP-S6212343-A (JP)
Title: Terminal block for terminating stator winding or motor
Inventor: NISHIMURA SHIGEKI
IPC: H02K3/50
Filed: 1985-07-08
Abstract: PURPOSE:To miniaturize the motor housing by performing the electrical bonding of terminal line of winding with the terminal and then by constituting the terminal adhering to the terminal block body and being folded. CONSTITUTION:A terminal block body 1 is fixed to the upper and lateral surface of winding terminal 3 of a stator winding. The terminal 5 wound with a winding terminal line 4 is fixed by press fitting or insert molding. After the winding terminal line 4 is wound around the riser portion of the terminal 5 and bonded electrically with the terminal 5 thereof, the winding terminal line 4 is folded in U-shape so that it may adhere to the upper surface of terminal block body 1. Then a stator 2 is press fitted and fixed to a metal housing 6 of the motor. Thus the space distance F is secured between the housing 6 and terminal 5. As a result, the axial dimention 6 is miniaturized.
Patent JP-S63313065-A (JP)
Title: Detector for mixing rate of different kinds of fuel
Inventor: TSUNETOMI YASUFUMI
IPC: G01N33/22
Filed: 1987-06-16
Abstract: PURPOSE:To obtain a device which contribute the practicing of an internal combustion engine capable of operating with a mixture of different kinds of fuel by providing a solenoid and a time counter, a temperature sensor, a viscosity calculating means and a mixing ratio calculating means, etc. CONSTITUTION:When a moving body 4 is driven by the start of the operation of the solenoid 6, the moving body 4 reaches a 2nd position from a 1st position at a response speed corresponding to the viscosity of the mixture of different kinds of fuel while receiving the viscous resistance of the mixture, and the time counter 10 detects the time required for the movement. The temperature sensor 9, on the other hand, detects the temperature of the mixture nearby the moving body 4. Then the viscosity calculating means 11 receives a response time signal detected by the counter 10 and calculates the viscosity of the mixture based on the signal. Further, the mixing ratio calculating means 12 receives the viscosity signal from the means 11 and the temperature signal from the sensor 9 and calculates the mixing ratio of the different kinds of fuel based on those signals. Consequently, the mixing ratio of the different kinds of fuel is detected.
Patent JP-S5576430-A (JP)
Title: Display control system
Inventor: TANAKA TOSHIYUKI
IPC: G09G3/28
Filed: 1978-12-05
Abstract: PURPOSE: To decrease the key-in delay of the data for the plasma display unit by securing the display of the screen alteration data prior to the data stored in the buffer when the screen alteration data is indicated.  
     CONSTITUTION: The data is read from the stack corresponding to the value of output loop counter 52 in case the data to be read out to stack buffer 30 and then transferred to display memory 91. This data is then transferred to screen buffer 92 corresponding to the full screen of plasma display unit 70 in 1:1. Furthermore, flag 54 or 55 is pulled down in case the data is decided at data decision part 82 as the full screen display or full screen erasion. And thus only the renewal is given for  screen buffer 92, and no data is transferred to unit 70. Accordingly, the renewal is  given only to the screen buffer corresponding to the full screen of the display unit  against the data which is memorized in the stack buffer prior to the full screen display data, and no actual display is given to the display unit. As a result, the reading speed is increased to avoid the key-in delay. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5374359-A (JP)
Title: Heat treatment furnace
Inventor: MASAKI MOTOFUMI
IPC: C30B31/12
Filed: 1976-12-15
Abstract: PURPOSE:To carry out a heat treatment after having an ashing removal for the surface contaminant by providing a plasma asher to a heat treatment furnace.
Patent JP-S6042943-A (JP)
Inventor: RODONII JIEEMUSU ROUTON
IPC: H04B1/26
Filed: 1984-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0773278-A (JP)
Title: Information input device
Inventor: KAWAKURA YASUTSUGU
IPC: G06F3/041
Filed: 1994-06-30
Abstract: PURPOSE:To detect an unexpected misoperation that causes an unusual action and to supply only the desired information by adding an input action monitoring means to an information input device to monitor the actions of an operator caused by his input operations. CONSTITUTION:An input action monitoring part 3 is provided in addition to an input part 1 which is used for the normal operations. The input information supplied from the part 1 and the input action monitoring information given from the part 3 are supplied to an input validity deciding part 5 which decides the validity of input information based on a prescribed procedure. Based on this deciding result, an input control part 7 controls the output that is applied to a processing part 9. The part 9 carries out the normal input processing such as recognition of characters, etc. That is, the part 3 monitors the input actions and combines the input information given from the part 1 with its own input action monitoring information to decide whether the input actions are proper or not.
Patent JP-H10324998-A (JP)
Title: Method for controlling oxidized film thickness in formation of anodically oxidized film of aluminum shape material
Inventor: TADA TOSHIYA
IPC: C25D21/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily controlling an anodically oxidized film thickness by a relatively simple method of decreasing the variations in the film thickness by positively utilizing the gaseous hydrogen generated at the time of anodic oxidation for controlling the film thickness and more particularly changing the form of CGF. SOLUTION: The anodically oxidized film thickness is controlled by controlling the surface temp. of the aluminum shape material 3 by utilizing the thermal diffusivity of the electrolyte by the flow of the bubbles of the gaseous hydrogen generated from a cathode at the time of the anodic oxidation of the aluminum shape material 3.  More specifically, the sizes of the bubbles of the gaseous hydrogen flowing in the shape material direction and the stage of the density in the liquid, etc., are controlled by changing the micropore diameters of a barrier 4 disposed on the peripheral of the cathode 2 or the distribution and/or configuration form thereof, by which the sizes of the bubbles of the gaseous hydrogen and the state of the density in the liquid, etc., are partially controlled in accordance with the characteristics of the anodically oxidized film thickness distribution at the time of the current anodic oxidation. The surface temp. of the shape material is thereby controlled and the relatively easy control of the anodically oxidized film thickness is made possible.
Patent JP-H09306428-A (JP)
Title: Discharge lamp and manufacture thereof
Inventor: KITAGAWA SUSUMU
IPC: H01J61/26
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp, which is appropriate for mass production and which does not require a chip tube and in which a seal-cut mark of a chip tube is not generated in a side wall of a case, by forming a discharge lamp of a case, a sealing foil, an electrode main body and an outer lead bar. SOLUTION: An electrode 2 is formed of an electrode main body 2a, an inner lead bar 2b, a sealing foil 2c and an outer lead bar 2d. The electrode main body 2a is welded to a tip of the inner lead bar 2b, and the other end of the inner lead bar 2b is welded to the sealing foil 2c. The outer lead bar 2d is welded to the other end of the sealing foil 2c. A getter 2e is fitted to the surface of the electrode main body 2a. The getter is a non-evaporation type. A protecting film of the surface of the getter 2e is eliminated by heating, and a very fine quantity of the impure material, which exists in a vacuum system, is diffused inside of the getter 2e, and the getter 2e thereby permanently fix these impure material so as to prevent the discharge thereof again.
Patent JP-S5672974-A (JP)
Title: Thermal head and manufacture thereof
Inventor: KUMEMOTO KENICHI
IPC: B41J2/345
Filed: 1979-11-19
Abstract: PURPOSE:To obtain the thermal head which is easy to manufacture and excellent in the heating  ratio and the abrasionproof property by a method wherein a resisting line coated for insulation is  wound round an insulation bar such as glass and then a part of the resisting line is deleted along  the longitudinal direction of the insulation bar to form a heating element. CONSTITUTION:The thermal head is formed of the heating element having the resisting lines 6  arranged in parallel and in a nonconductive state on the insulation bar 4 and an insulation base  plate 1 having a plurality of conductive parts 2 and 3 on the front and back surfaces thereof, and  is constituted by connecting a plurality of resisting lines 6 with each of the conductive parts 2 and  3. One resisting line 6 having an insulated skin layer is wound round the insulation bar 4 and  heated, whereby the parts of the surfaces of a coating 5 and the insulation bar 4 are fused. A part  of the resissing line 6 on the insulation bar 6 is deleted in a straight line along the longitudinal direction of the insulation bar 4, in the facing parts of the resisting line 6 and heat-sensitive paper 8  an abrasionproof layer 9 is formed, the coating is removed and thus both end parts of the resisting  line 6 are exposed. The insulation base plate 1 is fitted to the insulation bar 4, the resisting line 6  is connected to a lead wire 7, and is made conductive to the electroconductive parts 2 and 3 on  the front and back surfaces.
Patent JP-S633804-A (JP)
Inventor: ADORUFU POZEBON
IPC: A43B5/04
Filed: 1987-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63313223-A (JP)
Title: Function selecting system for on-line composite terminal equipment
Inventor: KOBAYASHI HIROMASA
IPC: G06F13/00
Filed: 1987-06-16
Abstract: PURPOSE:To simplify the operation by executing a selection of a necessary function from in many functions by a push of a function key, and an operation of a key succeeding to said push, by an on-line composite terminal equipment. CONSTITUTION:A control part 2 of an on-line composite terminal equipment body 1 executes a control and a management of all functions, provided with a CPU, and also, provided with a handset 3 and a telephone set 4, and connected to a telephone line L. Also, an acoustic coupler 7 is connected to the body concerned 1 by a modular jack, and connected to the control part 2 together with a full keyboard 12, etc. On the other hand, as a part for detecting and printing an image, a stacker part 13, an image sensor part 14, a driving part 15, a thermal head part 16, an operating part 17, etc. are provided. In such a way, a key input receiving state is set by generating an electronic sound after having depressed a function key on an operating panel, and when an unsuitable key input is executed, a nonreceiving sound is generated, and also, when a key input is not executed within a prescribed time, its receiving state, etc. are released.
Patent JP-S5576318-A (JP)
Title: Zoom lens system
Inventor: SOMEYA ATSUSHI
IPC: G02B15/22
Filed: 1978-12-05
Abstract: PURPOSE: To make the zoom lens compact without degrading aberrations by making the entire optical system at the wide angle end shorter than the overall length at the telescope and determining the movement amount during zooming of the 1st group smaller than the movement amount of the 3rd group.  
     CONSTITUTION: Zooming is accomplished by moving the 1st, 2nd and 3rd groups counted from the object side mutually independently. The conditions for shortening the overall length of the wide angle end are expressed by formula [I] where the focal length of the entire system of the telescope end is let ft, the focal lengths of the respective groups are let f 1 Wf 5 , the respective spacing between main pints at the wide angle end e 1 w, e 2 w, e 3 w and the zoom lens is made to the 5-group constitution of positive, negative, positive, negative and positive refracting powers. The conditions for making the movement amount during zooming of the 1st group are expressed by formula [II] where the spacing between the main points of the 2nd group and 3rd group at the telescope end is let e 2 t. By satisfying such conditions, the compact zoom lens may be obtained without degrading performances. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5775983-A (JP)
Title: Novel derivative of 5,6,7,-tetrahydro-2,6-naphthyridine and its preparation
Inventor: YAMANAKA HIROSHI
IPC: C07D295/185
Filed: 1980-10-29
Abstract: NEW MATERIAL:The compound of formulaI[A is 2W4C alkylene; Y is di(lower alkyl)amino, piperidino, or group of formula II (B is H, halogen, lower alkyl, lower akoxy, or halogen-substituted lower alkyl)], and its non-toxic salt.  
     EXAMPLE: 5,6,7,8-Tetrahydro-6-)3-diethylaminopropyl)-1,6-naphthyridine.  
     USE: Antidinic. It has high selectivity to the dizziness caused by the peripheral labyrinth disorder.  
     PROCESS: The compound of formulaIis prepared either by condensing the sec-amine derivative of formula H-Y to the compound of formula III obtained by the reaction of 5,6,7,8-tetrahydro-1,6-naphthyridine with the compound of formula X 1 -A-X 2  (X 1  and X 2  are halogen) or by condensing 5,6,7,8-tetrahydro-1,6-naphthyridine to the compound of formula X-A-Y. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0314955-A (JP)
Title: Rotation angle limiting mechanism
Inventor: TAKATSUKA HISANORI
IPC: A61N5/10
Filed: 1989-06-12
Abstract: PURPOSE:To limit the rotation range of a rotating member to that 360 degrees or more by providing a stationary member of cam with a stopper to perform limited rotation. CONSTITUTION:A cam 2 rotates once when a rotation shaft 1 rotates in the arrow mark direction and a first stopper 4a is abutted against a second stopper 4b. When the cam 2 rotates, the second stopper 4b rotates around the fitted part of a stationary member 3, and the rotation is competed after it comes at the position shown by two-dots lines. When the shaft 1 rotates reversedly from this position, it stops at the position shown by the full lines. The limitation is made with an angle of 360 degrees or more. The range of rotation can be limited to an angle below and extreamely close to 360 degrees by changing a distance L. This mechanism needs less parts so that the cost is reduced and provides high accurate rotation angle limit. This mechanism is applicable to that needing 360 degrees or more X-ray radiation range or the rotation mecha nism of ITV apparatus.
Patent JP-S5940352-A (JP)
Title: Optical disk record reproducer
Inventor: KAWAKAMI HIROSHI
IPC: G11B21/08
Filed: 1982-08-31
Abstract: PURPOSE:To simplify the constitution of an optical disk record reproducer and at the same time to facilitate the control of a switch, by using a switch driving member which is attached to a pickup attachment member with correspondence to the switch and contains a driving part and a control part formed in a body. CONSTITUTION:A control screw 133 is put through a slit 132 and fitted to a projected part 129, and the angle of a sloping part 130 of a driving part 131 is controlled by the fastening degree of the screw 133. In other words, the part 131 of a control member 129 attached to a pickup attachment member 77 controls the screw 133 so that the part 131 drives a switch 26 when a pickup 25 is set at a base point (inner circumference part of a loaded disk) to the switch 26 for detection of pickup position. In such a way, the part 131 and a control member 126 are formed in a body. This facilitate an easy fine adjustment and also decreases the number of component parts. Furthermore, the workability is improved.