baber/WOPTO huggingface dataset:
Patent JP-H05338332-A (JP)
Title: Paper detecting device of printer
Inventor: YANAGISAWA NOBORU
IPC: B41J29/48
Filed: 1992-06-10
Abstract: PURPOSE:To provide the title device for detection of paper jamming and existence of a printing form within a paper course of a printer by one detector. CONSTITUTION:The title device is constituted of a paper press roller 4 turning by an action of a printing form, a slit plate 5 fixed to the paper press roller 4, a photosensor 6 monitoring a rotation of the slit plate 5, a controller 7 performing treatment of an output signal through the photosensor 6, a storage 8 and an interface and monitors an interval between output signals through the photosensor 6, through which paper jamming and existence of a printing form are detected. Therefore, the device makes the paper jamming and the existence of the printing form detectable by one detector, a detecting signal treatment circuit is reduced, a control software is simplified and furthermore, since the paper jamming is detected at the initial stage, through which the device possesses an efficacy to the effect that protection also of the printing data is made possible.
Patent JP-H09327786-A (JP)
Title: Thermal machining equipment
Inventor: IWASAKI TAKASHI
IPC: B23K37/04
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent a brush from being burnt by the spatter or dross of high temperature by implanting the brush made of carbon fiber on a table to support a work. SOLUTION: An annular brush table 31 in which a brush 29 made of carbon fiber is implanted is fitted to a fitting member 33 by screws 35, etc., in the area D in the vicinity of a lower part of a laser beam machining bed 11. In addition, a cutting table 39 is provided and its upper end part is slightly projected from a fitting hole 37 provided at the center of the brush table 31, and provided in an embedded condition at the position lower than a tip part of the brush 29. An air discharge pipe 43 communicated with a dust collection device to suck the fume, spatter, etc., generated during the laser beam machining operation is provided on a lower part of the cutting table 39.  Though the scattering distance of the spatter or dross from the laser beam machining area reaches the range of about 250mm in radius from a machining part, the effect to the spatter, etc., becomes fairly remarkable by implanting the brush 29 made of carbon fiber at least in the range of 100mm in radius.
Patent JP-H0314375-A (JP)
Title: Power supply circuit for television receiver
Inventor: ISHII YOSHINORI
IPC: H04N5/63
Filed: 1989-06-13
Abstract: PURPOSE:To suppress the vibration of a screen due to the leaked magnetic flux of a low frequency AC transformer by compensating the load of a 1st stand-by power supply circuit by a 2nd image receiving power supply circuit through a diode at the time of receiving an image. CONSTITUTION:At the time of receiving an image when AC power supply voltage is supplied to the 2nd image receiving power supply circuit 6, a diode 7 is connected between both the power supply circuits 6, 5 so that a load 4 consisting of a video circuit 18 connected to the 2nd circuit 6, a high voltage generating/deflecting circuit 19, etc., is supplied as an additional load of the 1st stand-by power supply circuit 5 having a load 3 consisting of a voltage stabilizing circuit 1, a waiting operation circuit 13 and so on. Since the load of the 2nd circuit 6 is applied as the load of the low frequency AC transformer in the 1st circuit 5 through the diode 7, the current of the transformer is reduced and its generating magnetic flux density is reduced as compared with that of waiting time. Consequently, the leaked magnetic flux of the transformer can be reduced at the time of receiving the image and the generation of picture vibration or the like can be suppressed.
Patent JP-S62120472-A (JP)
Title: Electric arc vapor deposition method and apparatus
Inventor: KURAAKU BAAGUMAN
IPC: C23C14/28
Filed: 1986-06-27
Abstract: An improved method for maintaining cathode spots in an electric arc vapor deposition coating process on the desired cathode evaporation surface is disclosed. A primary anode is arranged, configured and biased within a vacuum deposition coating chamber relative to a cathodic source so as to maintain an electric arc therebetween. A relative biasing network maintains a voltage difference during deposition between the primary anode and other conductive surfaces within the chamber, or the chamber wall itself, such that electrons leaving the cathode are preferentially drawn toward the primary anode rather than to other conductive surfaces. The anode orientation within the chamber causes those electrons drawn toward it to tend to maintain the cathode spots on the desired cathode evaporation surface for maintaining arc stability at low arc current levels.
Patent JP-S6212007-A (JP)
Inventor: MOCHIZUKI TOSHIRO
IPC: H01B11/06
Filed: 1985-07-10
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-H0314119-A (JP)
Title: Automatic display device for keyboard label
Inventor: ISHIDA TOSHIAKI
IPC: H03M11/04
Filed: 1989-06-13
Abstract: PURPOSE:To smoothly execute the work by displaying automatically a keyboard label corresponding to a program to be used on a display screen on a keyboard, and also, displaying a detailed explanation of each function. CONSTITUTION:A control means 12 controls a label editing means 13 by information analyzed by an analyzing means 11, reads in pertinent data from a label information table 14, edits a keyboard label, and displays the edited keyboard label on a liquid crystal screen. At the time of displaying detailed information of the display of the keyboard label, the analyzing means 11 analyzes detailed information of an 'enlargement' function of a function key from inputted parameter information. Subsequently, the control means 12 controls a detailed information editing means 15 by the analyzed information, reads in pertinent data from a detailed information table 16, edits a detailed information screen, and displays it. In such a way, the work can be executed smoothly.
Patent JP-S5675784-A (JP)
Title: Processor of video information
Inventor: OKAZAKI YOSHIHISA
IPC: H04N7/00
Filed: 1979-11-22
Abstract: PURPOSE:To obtain the output picture of the same sequential scanning as TV standard system, by obtaining composite synchronizing signal which shifts the timing location of the vertical synchronizing signal part by 1/2 H period and performing readout processing for the video information by it. CONSTITUTION:A standard synchronizing signal SCS triggers monostable multivibrators 2, 3 after being given to a counter 1 where it is counted for a given number. The output of the monostable multivibrators 2, 3 is converted into composite synchronizing signal NCS advanced by 1/2 H for the vertical synchronizing signal to  the standard synchronizing signal SCS. When the readout processing for the stored  picture information is made by using this signal NCS, the sequential scanning  screen by 262 lines of scanning lines and the scanning screen of 263 lines overlapped with them, are alternately appeared and they are in matching with the TV  standard system.
Patent JP-S6130014-A (JP)
Title: Winding method for rotary transformer
Inventor: KAWASAKI TSUTOMU
IPC: H01F38/14
Filed: 1984-07-20
Abstract: PURPOSE:To improve efficiency of winding work of bobbinless coils in different diameters by providing a stepped chuck comprising a plurality of winding portions in different diameters and also providing windings to the winding portion of stepped chuck. CONSTITUTION:A arm is provided to a flyer 1 and a guide roller 3 is rotatably loaded at the end portion of arm 2. The stepped chuck 4 is composed of cylindrical bodies 4a-4e in different diameters and the one end of chuck 4 is formed as the stepped portion and is prvided with winding portions 5a-5e. A collar 6 is arranged to the winding portions 5a-5d and are opposed to each other by providing gaps at each end surface of cylindrical bodies 4a-4e. The flyer 1 is moved to cause the roller 3 to locate at the external circumference of the winding portions 5a-5d and is then rotated in the direction of arrow mark A. Thereby, a copper lead 8 supplied through guidance by the roller 3 is wound around the winding groove 7 formed between the chuck 4 and the collar 6. Thereby, winding efficiency of bobbinless coils in different diameters can be improved.
Patent JP-H07327401-A (JP)
Title: Rotary cover inclination-controlling device of maintenance work machine
Inventor: KUROMIYA NOBUO
IPC: A01B39/14
Filed: 1994-06-08
Abstract: PURPOSE:To enable to efficiently change and control the splashing direction of mud soil with the rotaries of the maintenance work machine in good workability by automatically changing the inclinations of both rotary covers with a motor, etc. CONSTITUTION:In the maintenance work machine in which the inner ends of both rotary covers 2a, 2b for covering the rotary from the upper side are pivotally attached to a rotary frame 3 and further in which the inclinations of the rotary covers 2a, 2b can freely controlled with both hanging fittings linked to the upper surfaces of both the rotary covers 2a, 2b, respectively, a driving gear 6 capable of being reciprocatively driven with a motor, etc., is pivotally disposed at a place above a rotary frame 3 in the longitudinal direction of the frame, and longitudinal racks 7a, 7b engaged with the driving gear 6 are formed on both the hanging fittings 4a, 4b so that one end of each of the racks is disposed on the upper side and the other is disposed on the lower side.
Patent JP-H099533-A (JP)
Title: Motor
Inventor: YASUHARA TAKASHI
IPC: H02K1/16
Filed: 1995-06-19
Abstract: PURPOSE: To reduce leakage fluxes induced in a stator. CONSTITUTION: A stator core 33a in which a plurality of slots 33c are formed, a nonmagnetic conductive member 34 attached to the outer circumference of the stator core 33a and stator coils 33b wound on the stator core 33a and the conductive member 34 in the respective slots 33c are provided.
Patent JP-H094694-A (JP)
Title: Differential gear
Inventor: AOKI JUN
IPC: F16H48/08
Filed: 1995-06-19
Abstract: PURPOSE: To provide a small-sized and light-weight differential gear at a low cost. CONSTITUTION: Pinions 92, 92 which engage with a pair of right and left side gears 91, 91 of a differential gear 9 are rotatably-journaled inside a through window 94a of a board-shaped body 94 which is provided between both side gears 91, 91 and journaled coaxially. It is thus possible to eliminate a differential case for size and weight reduction in this device, and facilitate processing a sliding surface against a pinion for cost reduction.
Patent JP-S6212236-A (JP)
Title: Line connection system for data terminal device
Inventor: KITAZAWA KOICHI
IPC: H04L29/02
Filed: 1985-07-09
Abstract: PURPOSE:To accommodate various data terminal devices having different data transmission speeds by providing setting variably the information speed from a data terminal device as to plural different speeds so as to have only to change the setting in a line terminator. CONSTITUTION:A data from a data terminal device is converted into a TTL level by a terminal interface section 1 of the line terminator and sent to an exchange interface section 2. The exchange interface section 2 uses a sampling circuit 5 so as to sample the TTL signal from the terminal interface section 1 and applies envelope by using F and S bits. The result is converted into a uniform speed universal signal by allowing a speed conversion section 6 to repeat the conversion for a predetermined number of times by the data transmission speed of each terminal device. Then an exchange subscriber circuit interface 7 converts the signal into an interface signal of each subscriber circuit of a digital exchange to send the result to the digital exchange.
Patent JP-S63314765-A (JP)
Title: Nonaqueous electrolyte secondary cell
Inventor: TERASHI KAZUO
IPC: H01M4/1395
Filed: 1987-06-18
Abstract: PURPOSE:To improve the cycle characteristic of a secondary cell by using the Li treated with ring ether, wherein trifluoromethane sulfonic acid Li is dissolved, as a negative electrode. CONSTITUTION:A nonaqueous electrolyte secondary cell consists of a negative electrode 1, a negative electrode can 2, a positive electrode 4, a positive electrode can 5, a separator 7 and an insulating packing 8. Then, Li, which is conductively treated in a treatment liquid composed of various kinds of ring ether, in which (one mol/l) of trifluoromethane sulfonic acid lithium LiCF3SO3 is dissolved, and left alone at 60 deg.C for one week, is used as the negative electrode.
Patent JP-S63316165-A (JP)
Title: Digital signal processor
Inventor: FUKUDA MITSUYOSHI
IPC: H03H17/02
Filed: 1987-06-18
Abstract: PURPOSE:To improve the throughput by providing a couple of digital processing circuits each having an arithmetic circuit and a multiplier, and controlling the circuits simultaneously to apply digital signal processing to left/right channel audio signals by nearly a half program length. CONSTITUTION:Left/right data processing circuits 9, 10 for a digital signal processing unit (DSP system) are connected to a data bus 11, and each consists of a data RAM 15, a constant RAM 16, a constant ROM 17, address pointer 18-20, an ALU 22, an accumulator 23 and a temporary register 24. The RAM 15 is connected to the input of a data bus 11 and a multiplier 21 to store data before processing and after the arithmetic processing sent from a data input/ output circuit 12. Moreover, a constant such as a coefficient of a digital filter or the like from an interface circuit 13 is stored in the RAM 16 and it is connected to the bus 11 and the other input of the multiplier 21. Furthermore, the circuit 13 applies data transmission/reception with a microcomputer.
Patent JP-H05342166-A (JP)
Title: Electronic apparatus
Inventor: YAMADA TAKASHI
IPC: G06F15/02
Filed: 1992-06-11
Abstract: PURPOSE:To make it unnecessary to depress a conversion key, and also, to provide the conversion key by converting and outputting data inputting from an input key in accordance with a rule whenever its data is accumulated in a buffer memory. CONSTITUTION:When an operator depresses a clear key after turning on a power source key, a data clear processing of a buffer memory, etc., before starting a calculation is executed, and the apparatus becomes a key input waiting state. Thereafter, in an operation for converting a decimal number to a hexadecimal number, when '4' of a register key is depressed, input data 102 becomes '4', and 4 enters a buffer memory 103. Thereafter, '4' is displayed in a decimal part of an indicator 105 under the present scale number mode, and a value of the memory 103 is subjected to hexadecimal conversion, becomes conversion data 104, and the value '4' of the conversion data 104 is displayed in a hexadecimal part of the indicator 105. Subsequently, when '7' is inputted to the register key of the next digit, '47' is displayed in the decimal part of the indicator 105 through the same processing, and 2F is displayed in the hexadecimal part.
Patent JP-S5940913-A (JP)
Title: Control device for vehicle variable damper
Inventor: IWAMOTO TADASHI
IPC: B60G17/08
Filed: 1982-09-01
Abstract: PURPOSE:To aim at restraining electrical power consumption and preventing a deterioration of a vehicle damper having its damping force variable in accordance with manual operation or the speed of a vehicle, by providing a control circuit so that the damper is not manually operated when the speed of the vehicle is below a predetermined value. CONSTITUTION:A comparator 29 receives a reference voltage Vr corresponding to a vehilce speed at which the switching between the hard and soft modes of a damper is unnecessary and a real vehicle speed Vs, and delivers a high level signal when the real vehicle speed Vs is higher than the reference voltage Vr, but a low level signal when the real Vechicle speed Vs is lower than the reference voltage Vr, to a gate 28. A signal from a manual switch 18 connected to the gate 28 is delivered to a hard signal generator 22 or a soft signal generator 25 only when the input signal of the switch 18 is high, so that the mode of the damper is altered by means of a solenoid device 14. When the signal is low, the gate 28 cuts off the signal from the switch 18 to prevent the change between the soft and hard modes. With this arrangement, the switching upon the adjustment being unnecessary may be prevented and electrical power consumption may be restrained.
Patent JP-S5577524-A (JP)
Title: Method of reusing waste film of polyvinyl chloride by laminating the same
Inventor: FUJIMURA TOSHIICHI
IPC: B29B17/00
Filed: 1978-12-07
Abstract: PURPOSE:To increase the material recovery efficiency, omit supplementary addition of a plasticizer and save transportation expenses by reusing waste films of polyvinyl chloride, wherein the content of a plasticizer has been decreased, as materials for obtaining laminated products. CONSTITUTION:A plurality of waste films of polyvinyl chloride for agricultural use, wherein the content of a plasticizer has been decreased, are laminated. This laminated product is heated to such an extent that the superficial layers of the films have a temperture of not less than 90 deg.C, to allow the films to be sticked to one another. A rigid plate type laminated product is thus obtained. Starting waste films may vary with respect to the plasticizer content. New PVC films or PVC powder may be inserted between waste films. A plate type laminated product can be subjected to a secondary processing and used as a reinforcing plate for a ridge of a rice- field, an agricultural material for forming drainage, and a construction material. EFFECT:This laminated product can be produced by using a simple method and apparatus in a place which is close to an area where waste films are collected and an area where a regenerated product is utilized. Accordingly, a loss of transportation expense can be prevented.
Patent JP-S6214537-A (JP)
Title: Optical transmission equipment
Inventor: YUHARA TADANORI
IPC: H04B10/07
Filed: 1985-07-12
Abstract: PURPOSE:To improve the reliability of a system by monitoring the output of a light emitting element in a transmitter-receiver in each station to detect the degradation of the light emitting element in the station itself. CONSTITUTION:In case of optical transmission from a station A to a station B, the optical signal from a light emitting element 3A is transmitted to an optical fiber 11 through an optical connector 5A in a transmitter-receiver 1A, and the optical signal passes an optical connector 5B and is converted to a signal by a photodetector 6B in a transmitter-receiver 1B, and the signal is binarized by a comparator 8B. The optical transmission system from the station B to the station A is constituted similarly. Gate circuits 9A and 9B in the output side of amplifying circuits 7A and 7B open gates synchronously when light emitting elements 3A and 3B are driven, and signals corresponding to reflected light from connection parts in connectors 5 are led to comparators 10A and 10B. Thus, the output quantity of the light emitting element is monitored in its own station to generate an alarm for a prescribed level or lower.
Patent JP-S5853155-A (JP)
Title: Sealed lead storage battery
Inventor: MIYANE KATSUMI
IPC: H01M50/172
Filed: 1981-09-25
Abstract: PURPOSE:To securely prevent any liquid leakage of electrolyte by adjusting the difference between the outer diameter of the O-ring touching part of a terminal pole and the inner diameter of an unworked O-ring larger than the difference between the outer diameter of the unworked O-ring and the inner diameter of the O-ring touching part of the terminal-pole penetrating hole. CONSTITUTION:An O-ring 7 is attached between a terminal pole 6 and an O- ring touching part 3 of a terminal-pole penetrating hole 2. The symbol 8 represents a teminal which is joined to the terminal pole 6. The O-ring 7 is pressed and held between the terminal 8, and a step-like part 4 of the hole 2. The symbol 9 represents a sealing agent in which the terminal 8 is buried. The dfference between the outer diameter of the O-ring touching part 3 of the terminal pole 6 and the inner diameter of the unworked O-ring 7 is adjusted to 15-30% of the central diameter of the unworked O-ring 7. The difference between the outer diameter of the unworked O-ring 7 and the O-ring touching part 3 of the terminal-pole penetrating hole 2 is adjusted to 5-10% of the central diameter of the unworked O-ring 7.
Patent JP-H0810708-A (JP)
Title: Vessel for separating odd-shaped powder and separator of odd-shaped powder having the same
Inventor: YANAGISAWA TOSHIO
IPC: B07B13/11
Filed: 1994-07-04
Abstract: PURPOSE:To make it possible to easily and rapidly separate the powders to be separated into powders having a prescribed shape and that having the different shapes. CONSTITUTION:This vessel is a vessel 9 in which the powders to be separated are housed and which separates the powders having the prescribed shape and the powders having the different shapes by periodically moving the powders. Its base 11 is formed to any of elliptic, oval and circular shapes and the vessel is provided with resistance member 13, 13,... which counter the periodic movement of the powders to be separated in the parts exclusive of the central part of the base 11.
Patent JP-S5675884-A (JP)
Title: Printer
Inventor: ODAKAWA KAZUAKI
IPC: B41J3/54
Filed: 1979-11-27
Abstract: PURPOSE: To enable the use with comparatively inexpensive electronic devices and to enable to perform printing on two printing sheets at the same time, by a method wherein a means energizing a No.1 and a No.2 hammer, whose peripheries are positioned facing and opposite to each other, is commonly used for a No.1 and a No.2 type drum.  
     CONSTITUTION: Type drums 1 and 1' are rotated in the same direction at the same speed. A type group located on periphery surfaces of the type drums 1 and 1' is arranged in the same order, and the type drums 1 and 1' are turned in a condition to shift in a phase by 180°, whereby the same type on the type drums 1 and 1' are located in a position where they are positioned facing and opposite to each other. When types 2 and 2' to be printed are positioned on a straight line equivalent to hammers 5 and 5', an electromagnet 6 is electrified. Then, it is excited to be polarized, and permanent magnets 5b and 5b' at both sides are repelled to move outward against springs 4 and 4'. As a result, the hammers 5 and 5' apply a shock to printing sheets 3 and 3' from the reverse thereof, and the printing sheets are pressed against the type 2 and 2' on the type drums 1 and 1' to conduct printing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5375674-A (JP)
Title: Fine adjustment system for controlling tray position
Inventor: RIYUU TADAMITSU
IPC: B65G1/06
Filed: 1976-12-17
Abstract: PURPOSE:To provide a fine adjustment system for controlling tray position, in which marks are given to trays and rack frame at suitable positions thereof, and a set of sensors adapted for detecting said marks are attached to a tray carrying and drawing means, whereby accurate positional control can be attained for drawing out or inserting of the trays.