baber/WOPTO huggingface dataset:
Patent JP-H04340851-A (JP)
Title: Speech current supplying device
Inventor: KIKUI HIDEKI
IPC: H04M19/00
Filed: 1991-05-16
Abstract: PURPOSE:To prevent the generation of an audible noise by decreasing currents flowing from a current limiting circuit to a power source circuit by a transistor, and removing the currents of high frequency components by a low-pass filter. CONSTITUTION:At the time of a transition from a state in which speech currents are not limited to a state in which the speech currents are limited, currents I4 flowing from a current limiting circuit 18 run from the emitter of a PNP type transistor 22 through a collector to a power source VBB 20. At that time, the currents flowing to the base side of the PNP type transistor 22 are decreased to I4/(1+hFE) when the direct current amplification factor of the PNP type transistor 22 is defined as hFE, and inputted to a low-pass filter 23 constituted of a resistance 24 and a capacitor 25. Then, the currents of the high frequency components are removed by the low-pass filter, and the currents flow to a power source circuit 19. Thus, the vibration of the output voltage of the power source circuit 19 can be suppressed, and the output currents of a constant resistance feeder and feedback circuit 13 are made stable, so that the generation of the audible noise at a subscriber's terminal can be prevented.
Patent JP-S5933618-A (JP)
Title: Detecting system of track position shift
Inventor: KAWAKAMI HIROJI
IPC: G11B5/596
Filed: 1982-08-16
Abstract: PURPOSE:To detect the position shift of a reproducing head, by decreasing the gap width of a reproducing head less than the track width and providing the position shift detecting heads at both sides of the track width direction to detect the presence or absence of correlation of the reproduced signal given from the detecting head. CONSTITUTION:The reproducing head given from a reproducing head 9 is multiplied by the reproducing signal given from a position shift detecting head 10 to obtain a product signal. At the same time, a product signal is obtained by multiplying the reproducing signal from the head 9 and the reproducing signal from a position shift detecting head 11. These product signals are integrated by an integration circuit having a time constant large enough to the cycle of a data signal. Each signal obtained from the integration circuit varies in response to the correlation of two reproducing signals having amplitudes multiplied by each other. Then the position shift can be detected for a track 7 of the head 9 by comparing the amplitudes of output signals given from each integration circuit.
Patent JP-S63305930-A (JP)
Title: Emulsion composition
Inventor: YOKOTA TAKASHI
IPC: C09K23/00
Filed: 1987-06-05
Abstract: PURPOSE:To stabilize emulsion and to enable a pH region to be freely controlled by blending higher fatty acid and its salt or the like with bile acid and its salt. CONSTITUTION:Bile acid and/or its salt (component A) such as deoxycholic acid, sterol (component B) such as cholesterol, higher fatty acid and/or its salt (component C) such as caprylic acid and glycerin monofatty acid ester such as glyceryl monostearate and/or glycerin difatty acid ester (component D) are blended and the amount of the component A to be blended is regulated to 0.05-5wt.% and the amounts of the components B, C and D to be blended are regulated respectively to 0.1-3, 0.01-3 and 0.1-3 by weight ratio when the amount of the component A to be blended is regulated to 1. Thereby the stability of emulsion is made excellent. Further the pH region can be freely controlled to weak basicity from weak acidity by controlling the amounts to be blended of bile acid and/or its salt and higher acid and/or its salt.
Patent JP-H07332440-A (JP)
Title: Power transmission device
Inventor: DAN REN
IPC: F16H1/20
Filed: 1994-05-31
Abstract: PURPOSE:To prevent production of a backlash as much as possible and to reduce a maintenance cost by a method wherein a gear interlocking with a drive gear is engaged with two gears fixed on two working shafts and the gear is formed of a resilient deformable material and always energized for pressing against other gears. CONSTITUTION:A rotary drive source 6 is fixed to a bracket 12 movably attached to a screw member 11 and the bracket 12 is arranged in such a state to be pressed by an energizing means 13. A gear 9 located between a gear 8 attached on a driven shaft 7 and gears 4 and 5 mounted on working shafts 2 and 3 is energized against other gears 4 and 5 through the force of the energizing means 13. Thereby, the gear 9 is deformed by its own resiliency and reliably engaged with other gears 4 and 5 and a backlash produced between the gears is prevented from occurring. Since the gear 8 is formed of a resiliently deformable material, the gears are reliably engaged with each other and even when the gear is worn, reliable engagement is ensured.
Patent JP-H06328532-A (JP)
Title: Method for injection molding and injection apparatus for its injection molding machine
Inventor: KITAICHI SATOSHI
IPC: B29C45/57
Filed: 1993-05-19
Abstract: PURPOSE:To control precisely and accurately the rate of injection, to set a large dwelling pressure for a long time and to widen the width of condition for setting of dwelling in molding a resin. CONSTITUTION:In an injection process, rotational movement of an electric motor 51 for forwarding and retreating is transferred into a linear movement by means of a ball screw 45 and a ball screw nut 43 to forward a screw 15 and in a dwelling process, dwelling is performed by pushing pressure of the screw 15 based on a dwelling cylinder A57.
Patent JP-H0437295-A (JP)
Title: Transmission terminal equipment
Inventor: TOMOTA MASAO
IPC: H04Q9/00
Filed: 1990-06-01
Abstract: PURPOSE:To decrease the number of communication circuits without giving effect on a central control monitor even when a control equipment is changed by stopping the output of a control signal to a controlled system when the state of the controlled object is unchanged even when a timeout time elapses. CONSTITUTION:A control signal to a controlled object 6 is outputted based on a control command from a central monitor 1 by a control processing function section 4A. When the state of the controlled object is monitored and the state is changed, the output of the control signal to the controlled object 6 is stopped after the lapse of a specified time and when the state is unchanged even the lapse of a timeout time, the output of the control signal to the controlled object 6 is stopped. Thus, even when a control equipment is changed, no effect is given onto the central control monitor and the number of communication circuits is decreased.
Patent JP-S5767112-A (JP)
Title: Continuous annealing device
Inventor: SAGAWA TAKAO
IPC: C21D1/00
Filed: 1980-10-09
Abstract: PURPOSE: To anneal different objects at the same time continuously and evenly by forming stairs of a carrying passage of an object to be annealed sigzag in a container of an annealing device and floating the object by inertia giving vibration to the carrying passage.  
     CONSTITUTION: An object A to be annealed is thrown in from a charging port 4 of a continuous annealing device falls onto the surface of a carrying passage 12 through an opening 7 of an inner container 6 and a falling port 14 on the upper face of the uppermost carrying passage 12. At this time, a cam 11 contacts intermittently with a projection 10, and the carrying passage 12 is shaken by a spring of a support 9 together with the inner container 6. The object A to be annealed is moved alfoat by inertia while being annealed by heating of a heater 18, and turned in the carrying passage 12 of the next stair. Thereafter, the object A to be annealed is carried in the same manner on the carrying passage 12, annealed repeatedly and uniformly by heating of the heater 18 while changing its attitude, and discharged through a falling port 15 and a discharge port 16. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04367655-A (JP)
Title: Pulser circuit for ultrasonic vibrator
Inventor: IBA TAKASHI
IPC: G01N29/22
Filed: 1991-06-13
Abstract: PURPOSE:To provide the pulser circuit which is high in speed and can form driving pulses of correct waveforms without using a costly high pressure resistant semiconductor switch. CONSTITUTION:Forward diodes DS11 to DS23 are inserted between switching transistors Q11 to Q23 and a common output line Lout of respective unit pulser circuits. The parasitic capacitors C11 to C23 of the respective switching TRs Q11 to Q23 are charged only in the first time in this way, but from this point on these capacitors do not become the load of the other switching TRs during the operation.
Patent JP-S5366306-A (JP)
Title: Burst error correcting system
Inventor: KATAGIRI YOSHIO
IPC: H04L1/00
Filed: 1976-11-26
Abstract: PURPOSE:To make possible the correction of the burst error in the transmission line surely, by using a conversion circuit in a system employing convolutional codes.
Patent JP-H07306438-A (JP)
Title: Camera system and camera
Inventor: HARA MASAHARU
IPC: G03B7/16
Filed: 1995-06-08
Abstract: PURPOSE:To prevent a mis-shot and to improve reliability by judging a combination mentioned below as an unsuitable combination and inhibiting photographing operation when an external flashing device selects an external dimmer mode and a camera side selects a mode other than the TTL dimmer. CONSTITUTION:Whether or not a main switch 53 of an externally fitted stroboscope 50 is turned on is judged, and the balance synchronous button and the shift button of the camera 70 are operated, and whether or not a balance synchronous mode is selected is judged. Then, whether or not the externally fitted stroboscope 50 selects the TTL dimmer mode is judged. At this time, when the externally fitted stroboscope 50 selects the external dimmer mode and the camera 70 side selects the mode other than the TTL dimmer, the effect above is judged as the unsuitable combination in use, an operation inhibition signal S1 to be transmitted to a photographing operation control circuit 88 is generated, and the photographing operation is inhibited. Further, by providing an operation part for selecting the TTL dimmer mode or the mode other than the TTL dimmer mode in the camera 70 side, the need of a special information transmission means is eliminated.
Patent JP-H075095-A (JP)
Title: Method and apparatus for measuring friction coefficient and manufacture of sample to be measured
Inventor: YAMAMOTO SHINJI
IPC: G01N19/02
Filed: 1993-06-14
Abstract: PURPOSE:To measure a friction coefficient under conditions of various temperatures, loads, shapes and to manufacture a material to be measured. CONSTITUTION:The method and apparatus for measuring a coefficient of friction and the method for manufacturing a material to be measured comprise the steps of variably setting a temperature of a friction plate 7 through first heating means 8, measuring the coefficient of friction by drawing a material 9 to be measured through a connecting line 3, forming the material 9 to be measured in a state in which one surface is melted by heating a resin material placed on a flat plate of a sample case 6, measuring the coefficient of friction and manufacturing the material 9 to be measured by one apparatus.
Patent JP-H082891-A (JP)
Title: Boom rest structure of telescopic boom of working vehicle
Inventor: TAKAI SADAYOSHI
IPC: B66F9/06
Filed: 1994-06-23
Abstract: PURPOSE:To improve the durability of a working vehicle by restraining the elongation and backlash of a telescopic boom so as to prevent its damage when the working vehicle runs and moves. CONSTITUTION:In a working vehicle 1 in which a revolving frame 4 is installed on a vehicle frame 3, the base end part of a telescopic boom 6 is pivoted on the upper end part of the revolving frame 4, and the contracted telescopic boom 6 is stored with its forward end part declined downward toward the rear of the vehicle, when the vehicle runs and moves, a boom rest 7 for supporting the tip of the base end boom 6A of the telescopic boom 6 is provided on the rear end part of the vehicle frame 3, and a stopper for regulating the elongation of top end booms 6B, 6C of the telescopic boom 6 is provided on the boom rest 7.
Patent JP-S623878-A (JP)
Title: Vertical plate member for t type flat fillet arc welding and its welding method
Inventor: NAGAI YASUHIRO
IPC: B23K33/00
Filed: 1985-06-27
Abstract: PURPOSE:To obtain the joint of good bead shape without causing any porous defect of a pit, etc. even in case of performing the welding without removing a rust, paint, etc. by welding the corner part at one part side of the T type down hand fillet joint composed of the vertical plate member and lower plate member to which the specified groove shape is given and by welding the corner part at the other side then. CONSTITUTION:The inclined face A having the downward pitch from the surface of one part to the surface of other part and the inclined face B having upward pitch from the surface on one part to the surface of other part are alternately formed on the bottom face of a vertical plate member 4. The top-most end of the inclined face A shows a wavy shape as shown by (a) and the groove at preceding side formed by the inclined face A and the succeeding side groove by the inclined face B are communicated each other at the side part of each inclined face A, B. The T-type down hand fillet joint is formed by standing said member 4 on a lower plate member 6 and an arc welding is respectively performed on the corner part at one part side of the joint and then the corner part of the other side.
Patent JP-H05331637-A (JP)
Title: Vapor deposition device by sputtering and vapor deposition method by sputtering
Inventor: WATABE MASAYUKI
IPC: H01L21/285
Filed: 1992-06-03
Abstract: PURPOSE:To prevent the adhesion of impurities to a target surface and to speed up rising in respect of vapor deposition device by sputtering and vapor deposition method by sputtering. CONSTITUTION:This vapor deposition device by sputtering has a vacuum chamber 1, the target 2 which is arranged in this vacuum chamber 1, a shutter 3 which is arranged between the target 2 and a substrate 4, a liquid bath 5 in which liquid coming into thermal contact with the target 2 flows, a cooling liquid source 6 which exists on the outside of the vacuum chamber 1 and supplies the cooling liquid for cooling the target 2 to the liquid bath 5 and a heat insulating liquid source 7 which exists on the outside of the vacuum chamber 1 and supplies the heat insulating liquid for heat insulating of the target 2 to the liquid bath 5. This vapor deposition method by sputtering consists in sputtering the substrate 4 while cooling the target 2 by using the above- mentioned vapor deposition by sputtering and passing the cooling liquid to the liquid bath 5, then changing over the cooling liquid to the heat insulating liquid and passing the heat insulating liquid to the liquid bath 5 to heat insulate of the target 2 after the end of the sputtering.
Patent JP-H11321743-A (JP)
Title: Bicycle
Inventor: YOKOTA KOICHI
IPC: B62J3/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle, which can be easily found and confirmed in any condition such as a rainy or dark condition. SOLUTION: A bicycle is provided with a remote controller 4, which remotely outputs and transmits an operation signal for flashing a lighting apparatus and/or a sounding device when a switch 5 is operated, and a headlight and/or a taillight/tail-reflector 2. In addition to the lighting apparatuses lighting the front and rear sides by the electric power from a power source during travel, either or each of the headlight 1 and the taillight is provided with a receiving- controlling unit, which receives and detects a flashing operation signal so as to control and output it, a lighting apparatus flashing on the basis of the signal outputted from the receiving-controlling unit and/or a sounding device, and a circuit, to which another power source other than the power source is connected. Alternatively a single lighting apparatus may be used in common.
Patent JP-S6123218-A (JP)
Title: Robot action memory system
Inventor: TERAMOTO KAZUYOSHI
IPC: G05B19/42
Filed: 1984-07-11
Abstract: PURPOSE:To attain the effective application of an action memory by storing the actions of a robot main body to a memory with the data length needed each time as an amount of increase. CONSTITUTION:The position of a robot is supplied to a robot action memory system in the form of a digital encoded signal S1. A subtractor 1 subtracts the preceding robot position signal S2 from the signal S1 and delivers an increase amount S3. Then the signal S1 is stored to a robot position latch circuit 2, and the amount S3 is supplied to an absolute value deciding circuit 3. Then the information S4 on the data length is delivered. A data length producing circuit 4 uses the information S4 as an input and delivers a data length designating part S5. A shift register 6 shifts the amount S3 to the left by bits shown by a shift amount S6 according to the data type. An increase amount S7 obtained after the shift is combined with the part S5 and stored temporarily in a teaching data register 7. A write control circuit 8 extracts the data S8 out of the register 7 and delivers it as the data S9 equivalent to the information S4 to a robot action memory 10.
Patent JP-S5845771-A (JP)
Title: Method and apparatus for applying frame spray-coating film to inner surface of pipe-shaped member
Inventor: KANAI MASAHIKO
IPC: B05D7/22
Filed: 1981-09-11
Abstract: PURPOSE:To improve adhesiveness, by continuously spraying the jet stream of a flame-sprayed material such as an autogenous alloy, while applying relative rotation and in a direction perpendicular to the axial line of a pipe-shaped member. CONSTITUTION:A pipe 1 whose inner surface is to be frame sprayed is rotated at a high speed. A cylindrical member 2 is connected through a connector 3 to a main body 4. The cylindrical member 2 is made of ceramics and provided with a slit 2a. The main body 4 is provided with a powder-supply opening 4a for  flame spraying and a combustion gas-supply opening 4b. An autogenous alloy,  fine ceramics, etc. may be used as the spraying material.
Patent JP-H0784537-A (JP)
Title: Light emitting device
Inventor: KUWABARA TAKAMI
IPC: G09F13/20
Filed: 1994-05-31
Abstract: PURPOSE:To make a light source flicker in the case of receiving mechanical motion such as wind or vibration in the environment or the movement of a wearer himself by interposing an inertial switch which is turned on/off by receiving the mechanical motion between a power source and the light source and making the light source flicker in accordance with the mechanical motion. CONSTITUTION:This light emitting device is provided with the power source 10, the light source 20 which is connected to the power source and emits light, and the inertial switch 30 interposed between them. A light emission diode(LED) is used as the light source 20. The switch 30 is turned on/off by receiving the mechanical motion such as inclination, vibration or shake. The switch 30 is hung from a branch by a wire rod which is shaken by the wind. For example, when a street tree or plants in a garden are shaken by the wind or rain, many LEDs 20 are made to flicker in accordance with the strength or the speed of the shake. When it is viewed from the outside, an unprecedented illumination effect in which a natural phenomenon is reflected is taken.
Patent JP-H07324541-A (JP)
Title: Simplified locking device
Inventor: IDETA HISAO
IPC: E05B65/08
Filed: 1994-05-31
Abstract: PURPOSE:To enable a locking closedown in simple operation by positioning a locking device in lockedness in a state that abutting surfaces of two sliding doors are abutted, and installing this locking device. CONSTITUTION:An insertional part 20 of an abutting body 26 has an insertional rod 38 projecting in direction of a first sliding door 22, while a locking part 18 locks the locking of the first sliding door 22 and the abutting body 26 by means of a lock selector mechanism 46 in cooperation with this insertional rod 38 at a time when this rod 38 inserted through from the opening 44. Then a return part 40 is installed in this insertional rod 38, and as for this lock selector mechanism 46, the return part 40 and an engaging part 52 are stably engaged with each other in time of abutting and its lockedness is secured by a selector device provided with this engaging part 52 to be engaged with this return part 40. In addition, a tip part at one end side of a locking rod 54 is projected out of the inner part of a box body, and it is able to operate engagement and separation between the engaging part 52 and the return part 40 from the outside of the box body, so that at the time of unlocking, a key is not required, and thus if the tip of one end 48 of the locking rod 54 projecting out of the box body is pushed down, it is easily turned round.
Patent JP-S5475521-A (JP)
Title: Speed control device of motor
Inventor: HASEGAWA KAZUHIKO
IPC: H02P7/298
Filed: 1977-11-30
Abstract: PURPOSE: To prevent overload, and at the same time, facilitate to control acceleration, by making memory of predetermined speed signal which is coresponded to armature current in basic speed of a motor, and limiting speed instruction value in this memory content.  
     CONSTITUTION: Automatic speed control series which control speed of electric motor M, coresponded to speed instruction No and automatic field weakening control series which control field weakening control over basic speed of the motor M are prepared, when speed is controlled, signal of armature current detector 6 is inverted to revolution number by a calculator 17, is memorized in an integrated circuit 18, and output of an amplifier 1 of speed instruction value is limited through limiter circuit 19. Therefore, overload of the motor can be prevented and working efficiency can be improved, because limiter is acted to a value which is equivalent to rated revolution number upto basic speed in the amplifier 1, and when basic speed is reached, load is limited to memory value of the integrated circuit 18. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6122584-A (JP)
Inventor: KOUNO TOMOMUNE
IPC: H01R43/048
Filed: 1984-07-10
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-H09325009-A (JP)
Title: Three-dimensional measuring device
Inventor: NORITA TOSHIO
IPC: G01B11/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To shorten a cycle for cyclic measurement while keeping the accuracy of setting measurement by allowing respective measurement to have a role of preliminary measurement for the following measurement. SOLUTION: A system controller 61 controls only scanning and a lens controller 58 carries out range measurement with an AF sensor 57. Photographing condition and device information are outputted to a host from an output terminal 33 other than a distance picture DG, and the output of latest distance picture DG is confirmed by inputting a signal of host. After the specified data outputting is completed, a calculation is performed to obtain the distance condition and exposure condition for next photographing according to the current photographing information. Thus, a distance to an object is measured by a range measuring sensor 57 at all times. When the change quantity exceeds the allowable value by checking the change quantity of distance, a distance to the object is obtained by the slit light projection method so as to determine the photographing condition. Even when the change quantity is within the allowable value, setting processing is performed at the first measurement and the processing is omitted hat the second measurement or later, thereby eliminating the burden of controlling.