baber/WOPTO huggingface dataset:
Patent JP-H0218775-A (JP)
Title: Electronic type tape counter device
Inventor: FUJIMOTO KAZUSHI
IPC: G11B27/11
Filed: 1988-07-06
Abstract: PURPOSE:To avoid erroneous confirmation by constituting a counter, which increases and decreases a display value only by '1' each time a pulse to be successively generated with the traveling of a tape is counted up to a prescribed numerical value, so as to set a counted value near an intermediate value when initialization is executed and to set the display value to be '0'. CONSTITUTION:A first register 5a of a counter circuit 5 executes the up-count or down-count of a pulse signal in correspondence to the revolving direction of a reel stand. Then, each time the ten counted values are increased and decreased for example, the display value is increased and decreased only by '1' and the value is displayed on a counter display 6. A count value initializing circuit 3 outputs an initializing signal, with which the stored count value in a second register 5b goes to be an initial value '0', to the counter circuit 5. The initializing signal, with which the count value to be stored in the first register 5a goes to be an intermediate value 5 of a number 10 to be determined in advance, is outputted to the counter circuit 5 and the display of the counter display 6 is caused to be '0'. Then, the count value of the first register 5a is initialized to '5'. Thus, the erroneous confirmation can be avoided.
Patent JP-S6324405-A (JP)
Title: Power source circuit
Inventor: KITABAYASHI YASUAKI
IPC: G05F1/56
Filed: 1986-07-17
Abstract: PURPOSE:To form a power source circuit of space saving and parts saving by making common the power source circuit to supply a voltage to a main circuit and the power source to supply the voltage to a back-up circuit. CONSTITUTION:At the time of power on, a boosting circuit action control circuit 2 operates an oscillating circuit 7. By a coil 8, a diode 9, a transistor 10 and a smoothing capacitor 11, the output voltage of a nickel-cadmium battery 1 is boosted up to about 5.3V. The voltage, since it is fed back to the oscillating circuit 7 by a feedback circuit 12, comes to be an approximately constant value. At the time of power off, since the boosting circuit action control circuit 2 does not operate the oscillating circuit 7, the output voltage of the nickel- cadmium battery is outputted to an A point regardless of the voltage value. When a voltage outputted to the A point is higher than 5V, it is stepped down up to 5V, and when the voltage is lower than 5V, the value, in which the voltage drops for the saturated voltage between the collector emitters of a transistor 13, is outputted to a B point and supplied to a back-up circuit.
Patent JP-H09100787-A (JP)
Title: Scroll type compressor with liquid injection mechanism
Inventor: JIEEMUSU EFU FUOGUTO
IPC: F01C1/02
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To automatically stop liquid filling with a compressor is stopped and on the other hand, enable filling of a liquid in the center side enclosed space with high cooling effect in a scroll compressor adapted to cool a working fluid by filling a compression enclosed space formed by a scroll blade with a liquid coolant. SOLUTION: In a liquid filling mechanism 110 having a filling path for introducing a liquid coolant from a condenser outlet to a filling port 140 for filling a compression enclosed space with a liquid coolant, a pressure responsive type valve 114 is disposed in the filling path. A compressed fluid of discharged pressure is introduced to the valve 114, and the opening and closing control for the valve is obtained by a difference between the discharge pressure and the liquid coolant pressure. There are provided a valve controlled to open and close by a difference between the discharge pressure and the inlet pressure and a valve controlled to open and close by a difference between the discharge pressure and the intermediate pressure.
Patent JP-S5959082-A (JP)
Title: Control system for self-excited power converter
Inventor: OGAWA KIYOSHI
IPC: H02M7/493
Filed: 1982-09-29
Abstract: PURPOSE:To improve the stability of a power system by providing a reactive power limiter in a reactive power control system and controlling the limit value suitably. CONSTITUTION:A limiter 41 for limiting the output of an error amplifier 24 is connected between the input and the output of the error amplifier 24, and an error amplifier 42 for amplifying the deviation between the output of the amplifier 24 and the output of a reactive power detector 23 is provided at the rear stage of the amplifier 24. When a switch 4 is opened, the converter 2 is automatically controlled so that the secondary detection voltage 12 of the transformer 3 is equal to the voltage reference 21. When the switch 4 is closed, the converter 2 is automatically controlled by the difference between the output voltage of the transformer 3 and the voltage of the power system. The limit value of the limiter 41 is determined so that the converter 2 does not become an overload.
Patent JP-S6060396-A (JP)
Inventor: KOMENO HIROSHI
IPC: F16L59/05
Filed: 1983-09-13
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-H0334105-A (JP)
Title: Write circuit for floppy disk device
Inventor: OKUBO TOSHIKI
IPC: G11B5/09
Filed: 1989-06-30
Abstract: PURPOSE:To prevent a data error occurring by energizing a switching element by operating a timer circuit only for prescribed time when a write data signal is inputted, and inputting the output negative voltage of a negative voltage generation circuit to the reference voltage terminal of a constant current source via a capacitor and the switching element. CONSTITUTION:When write data is inputted to a write control circuit 3 and the timer circuit 23 of a write circuit 2, either driver circuits 20, 21 is energized conforming to the write data, and for example, when the circuit 20 is energized, a write current eI flows from a power source +V to a coil 11, the driver circuit 20, and the constant current source 22. Therefore, the voltage of the input terminal 22a of the constant current source 22 is decreased almost to the voltage of a reference voltage input terminal with a counter electromotive force generated from the coil 11, and as a result, the constant current source 22 is saturated. However, since the switching element 25 is energized for the prescribed time with the timer circuit 23 to which the write data is inputted, the current eI can rise satisfactorily.
Patent JP-2000358021-A (JP)
Title: Digital pll circuit and optical receiving circuit using the same
Inventor: ASANO HIROAKI
IPC: H03L7/06
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital PLL circuit capable of exactly receiving only the burst data from the head even when a noise is superimposed on a non-input section. SOLUTION: A multiphase clock generating part 10 generates an n-phase clock signal shifting phases for each 1/n (n is a positive integer) from a system clock. A data sampling part 11 samples input burst data while using the n-phase clock signal and generates n-sequence burst data. A head detecting part 12 detects the head of input burst data from the n-sequence burst data and further detects optimum one out of the respective phase positions of the n-phase clock signal on the basis of the detected head. A clock phase control part 13 detects the positions of respective edges of the input burst data from the n-sequence burst data and controls the phase position of the clock signal into optical one at present on the basis of the detected positions of respective edges with the optimum phase position detected by the head detecting part 12 as a reference.
Patent JP-H021608-A (JP)
Title: Transistor output circuit
Inventor: OYA MITSUNARI
IPC: H01L27/06
Filed: 1988-07-08
Abstract: PURPOSE:To prevent electrostatic destruction due to a surge by connecting a diode to a collector so that the side of a cathode has a high potential in the open collector output circuit of a transistor. CONSTITUTION:The diode 5 is connected to the conventional open collector output consisting of an NPN transistor(Tr)4. At that time, an anode is connected to the collector of Tr4, and the cathode to a second power source 13 having the potential higher than the anode. When a surge voltage enters the output terminal 1 of Tr4 in such constitution, a surge current flows into the power source 13 through the anode and cathode of the diode 5 and the protection terminal 13 of Tr4 if the surge is a positive voltage. If the surge is a negative voltage, the surge current flows into the side of the collector from the side of an emitter through a parasitic diode 14. Thus, Tr4 is protected from the surge voltage.
Patent JP-S6151492-A (JP)
Inventor: ITO KAZUNORI
IPC: B66C23/90
Filed: 1984-08-14
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-H0457519-A (JP)
Title: V/f conversion type measuring instrument
Inventor: MIKAMI YOSHIAKI
IPC: H03M1/60
Filed: 1990-06-27
Abstract: PURPOSE:To reduce the processing time and to improve the tracking against the fluctuation of a sensor signal by adding a prescribed bias voltage to a voltage signal being a signal from the sensor and inputting the result to a V/F converter. CONSTITUTION:A V/F converter 2 receiving a voltage signal with a prescribed voltage biased therefrom outputs a higher frequency pulse by the addition of the bias voltage. Then a pulse processing circuit section 4 decides the frequency of the output pulse from the V/F converter 2 and the frequency is transferred to a higher frequency by the addition of the bias voltage to the voltage signal. Then a numeral equivalent to the bias voltage is subtracted from the measured value obtained corresponding to the output pulse by a subtractor means. Thus, while the measuring accuracy of a sensor signal at a low level region is kept to high accuracy, the measurement display timing at a low level region is reduced and the tracking performance against the fluctuation in the sensor signal is enhanced.
Patent JP-2000000431-A (JP)
Title: Photocatalytic body and photocatalytic reaction device
Inventor: TSUJI AKIHIKO
IPC: B01J35/02
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalytic body capable of increasing the contact surfaced of a photocatalyst with a material to be treated compared to a conventional glass bead and prolonging the residence time of the material to be treated and a photocatalytic reaction device provided with the photocatalytic body. SOLUTION: A photocatalytic body 1 is formed by applying a photocatalyst 2 on the surface of a cylindrical body 3. Because the photocatalyst is applied not only on the outside surface but on a inside surface of hollow parts, the photocatalytic body has larger surface area compared with the bead. Further, because gas or liquid being the material to be treated is passed through a flow passage formed not only on the outside surface of the cylindrical body but complicatedly on the hollow part of the cylindrical body arranged in all direction when the cylindrical bodies are assembled, the residence time of the material to be treated is prolonged. As a result, the reaction time of the photocatalyst with the material to be treated is increased.
Patent JP-H0334093-A (JP)
Title: Automatic teller machine
Inventor: FUKATSU KUNIO
IPC: G07D9/00
Filed: 1989-06-30
Abstract: PURPOSE:To facilitate control by releasing the locking mechanism of a required part corresponding to a detected state when the state such as the occurrence of a fault or the shortage/fullness, etc., of cash, etc., is detected by a detecting means, and releasing surely only the limited required part. CONSTITUTION:A bank note unit and a bank note cassette, etc., are built-in in addition to a coin cassette 25, a coin unit 26, and a slip unit 27, and each required part including these built-in parts is provided with a locking mechanism 12 to 16 consisting of an electromagnetic lock and the detecting means 28 to detect the state such as the occurrence of the fault of each required part or the shortage/fullness of the cash, etc. When the occurrence of the fault, etc., is detected by this detecting means 28, the locking mechanism of the required part corresponding to that detecting means 28 is released, and surely only the limited required part is released. Thus, the control of a security key, etc., becomes unnecessary, and the simple controlability can be attained.
Patent JP-H1021180-A (JP)
Title: Computer system
Inventor: HATTORI TOSHIAKI
IPC: G06F13/14
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a computer system whereby only the specified combination of a computer unit and an extension unit is connected. SOLUTION: The computer unit 10 is provided with a device ID register 11 for holding ID peculiar to the unit 10. When interface connectors 13 and 26 are connected, motor drive mechanism 21 executes mechanical connection and an ID read signal 32 from the device ID register 11 is transmitted to the ID reading circuit 22 of the extension unit 20. ID of the ID read signal 32 is collated with ID of the connection possible computer unit, which is registered in the ID register part 23 of the extension unit 20 by the ID collating circuit 24 of the extension unit 20. At the time of coincidence in the result of collation, an electric connecting circuit 25 generates a connection permitting signal 33 and, in result, a signal insulating switch 12 is conducted and an extension signal 34 is transmitted. Thus, the extension unit 20 can be used in the computer system.
Patent JP-S6228881-A (JP)
Title: Slip transfer control device
Inventor: HOSOKAWA AKINORI
IPC: G06K13/02
Filed: 1985-07-31
Abstract: PURPOSE:To minimize a manual transfer and sorting processing by stopping the operation of the 1st slip transfer mechanism at the generation of a transfer fault in the 1st mechanism, and after a fixed period, stopping the operation of the 2nd slip transfer mechanism. CONSTITUTION:When a fault detecting signal for a slip transfer mechanism T1 is received from a transfer fault detecting part 17, an OCR control part 10 stops a motor A, stops the driving of the mechanism T1 and sets up the motor B driving control timer in a slip transfer mechanism T2. The timer stops the motor B after a fixed period from its setting and outputs a control signal for stopping the driving of the mechanism T2. Thereby a slip 21 transferred by the mechanism T2 is transferred to a sorter part. Even if a transfer fault is generated in the mechanism T1, the slip on the way of carrying can be automatically transferred to the sorter part.
Patent JP-S5691205-A (JP)
Title: Reinforcing piece melt-sticking device for wire reinforcing
Inventor: MATSUMOTO MICHITO
IPC: G02B6/24
Filed: 1979-12-25
Abstract: PURPOSE:To perform melt-sticking easily and rapidly by providing a supporting table on which one of a pair of reinforcing pieces is placed, a wire supporting part which supports a wire in the slackless state and places the same on said reinforcing piece, a pressure-supporting part which supports the other reinforcing piece and press-sticks the same on the one reinforcing piece placed with the wire, and a heater for melt-sticking the reinforcing pieces. CONSTITUTION:One A1 of a pair of reinforcing pieces made of a resin is set in the recess 2a of a supporting table 2, and the other reinforcing piece A2 is mounted by grasping pieces 31 into the opening position of the through-slit 30 of a holder 6 and is covered by a shutter plate 32 so as to prevented from falling. A pair of optical fibers exposing, for example, their core parts, are set to a supporting part 60 in a slackless manner, and are turned with a shaft 61 as a fulcrum, whereby the connecting part of the optical fibers is set to the inside surface of the reinforcing piece A1. Thence, when a pressurizing lever 5 is turned with a pin 8 as a fulcrum until it becomes horizontal with the base plate 1, the shutter plate 32 is retreated by an operating shaft 38, by which the reinforcing piece A2 is press-stuck to A1 and these are heated and melt-stuck by a heater 3. A heat sink 39 is lowerd to cool these.
Patent JP-S6412479-A (JP)
Title: Assembling/disassembling method for electronic component against socket
Inventor: NAGATSUKA HIDEAKI
IPC: H01L23/32
Filed: 1987-07-07
Abstract: PURPOSE:To insert an electronic component exactly into a socket by providing a means in which pressing force is generated in a pressed member for mounting the electronic component and next installing an actuator which operates or releases the force in this pressing force generation means. CONSTITUTION:When a stopper pin 5 is used to stop an IC4 which slides down on a lane and two cylinders 11 are driven backwards, an extension spring 17 is contracted to move a pressing force block 2 forwards and the IC4 is pressed on a rail 1 to be inserted. Then a cylinder 9 is driven forwards to apply the extension spring 17's uniform pressing force to the IC4 and next the IC4 is moved forwards to be mounted on a socket 6. When the cylinder 11 is returned to the original position for a prescribed time in accordance with this mounting timing, an insertion state of the IC4 is released and so the position of the IC4 is corrected in a right relation by reaction of connection terminals of the socket 6. The connection terminals of the socket 6 thus contact with the lead terminals of the IC4 in the good relation.
Patent JP-H1019344-A (JP)
Title: Air conditioner
Inventor: UENO TAKEO
IPC: F24F11/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which an abnormal stop of operation can be prevented during cooling operation even of the outdoor device are densely deployed. SOLUTION: This air conditioner is provided with a refrigerant circuit in which a compressor 1, an outdoor heat exchanger 2, an expansion means 3 and an indoor heat exchanger are annulaly connected and an outdoor fan 5 for the outdoor heat exchanger 2. When a judgment is made to start operation, by operation starting discriminating section 11 the outdoor fan 5 is operated through an outdoor fan control section 12 and then a timer 14 starts time counting of a predetermined time. Then, after the time counting with the timer 14 is completed, the compressor 1 is energized through a compressor control section 15.  Since the outdoor heat exchanger 2 is cooled with the outdoor fan 5 before the compressor 1 is energized, a discharging gas temperature of the compressor 1 can be restricted in its increasing and abnormal stopping caused by the abnormal high temperature of the discharged gas can be prevented.
Patent JP-S5693368-A (JP)
Title: Mis transistor device
Inventor: FURUMURA YUUJI
IPC: H01L27/088
Filed: 1979-12-27
Abstract: PURPOSE: To arrest a fluctuation of a threshold voltage by a method wherein two transistors are mounted on a same semiconductor substrate, gates thereof are electrically connected with each other, and a source and drain of the firt transistor are used as they are and a channel portion of the second transistor is used for the gate.  
     CONSTITUTION: Two P type regions 22 and 32 are diffusion-formed on an N type Si substrate, and the region 22 is used for the first MIS transistor 2 and the region 32 is used for the second MIS transistor 3. Then, two N type regions 23 is provided in the region 22 exposed between the N type regions through a gate SiO 2  film 24 and the region 32 is provided with gate pole plate 31 in the totally same manner. Thereafter, the pole plates 21 and 31 are electrically connected with each other, the region 23 of the first transistor 2 is provided with the drain and the source electrodes D, S respectively, and for the gate, a gate electrode G is formed in the second transistor 3. Thus, the fluctuation of the threshold voltage caused by the differences of materials are cancelled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5694564-A (JP)
Title: Memory device
Inventor: YAMAGA MITSUHIRO
IPC: G06F12/06
Filed: 1979-12-27
Abstract: PURPOSE:To increase the capacity by using PK connected already, by connecting a package (PK) of less capacity to the 1st connection section and connecting an increasing PK to the 2nd connection section. CONSTITUTION:The 1st connecting sections 1, 3 and the 2nd connecting sections 2,4 connecting memory pakage (PK), two types, are provided, and two types of different capacity of PKs (1M-byte, 2M-byte) are prepared. The PK of 1M or 2M- byte is connected to the connections 1, 3 and 1M-byte PK only is connected to the connections 2 and 4, and the sum of the capacities of PKs connected to the connections 1 and 2 is up to 2M-byte maximum. This is the same for the connections 3 and 4. First, small capacity PK is connected to the connections of the 1st connections 1, 3 and in case of increasing the capacity only connect PK to the 2nd connections 2, 4.
Patent JP-S6414255-A (JP)
Title: Chloroprene copolymer composition
Inventor: HIRASHIMA NOBUHIRO
IPC: C08L63/00
Filed: 1987-07-07
Abstract: PURPOSE:To obtain the title composition excellent in viscosity stability etc., as a solvent type adhesive, by adding a specified amount of an epoxy compound to a copolymer of a chloroprene monomer with a carboxylated vinyl monomer. CONSTITUTION:A chloroprene monomer and 0.1-5mol% carboxylated vinyl monomer (e.g., acrylic acid) are emulsion-polymerized together in the presence of an emulsifier and a chain transfer agent, and a shortstop is added to the mixture to obtain a copolymer emulsion. 0.05-5pts.wt., per 100pts.wt. obtained coplymer, epoxy compound (e.g., polyyalkylene glycol diglycidyl ether) is added to said emulsion, and an unreacted monomer is removed from the mixture. The product is coagualted, washed with water and dried to obtain the title composition.
Patent JP-S6327282-A (JP)
Title: Apparatus for adjusting mounting of printing head
Inventor: KARISASU TAKAO
IPC: B41J25/308
Filed: 1986-07-18
Abstract: PURPOSE:To perform printing at proper printing density, by providing a cylinder apparatus to the support substrate provided to a pair of guide levers so as to surround a carriage and pushing a printing head in such a state that a thickness gauge is interposed between said cylinder apparatus and a platen to clamp and fix the same by a mount screw. CONSTITUTION:The gap between the outer periphery of a platen 1 and the printing part 5a of a printing head 5 is finely adjusted by a thickness gauge 11 at the time of assembling so as to be made constant and the printing head 5 is clamped and fixed to a carriage 4 by each mount screw 6. Next, the engaging part 7a of a support substrate 7 is engaged with a guide lever 2 to be horizontally placed on the receiving plate 4a of the carriage 4 and, after each mount screw 6 tightened temporarily is loosened by a tool, a cylinder apparatus 9 is driven. Whereupon, an output shaft 9a pushes a connected head press member 10 and pushes the printing head 5 to the platen 1 by definite pressing force. In this state, each mount screw 6 is tightened and fixed and the thickness gauge 11 is pulled off and the support substrate 7 is detached from the guide lever. As a result, mount adjustment can be performed with high accuracy and printing density can be made proper.
Patent JP-H10337912-A (JP)
Title: Two-color printer and two-color label
Inventor: MATSUGUCHI TADASHI
IPC: B41J2/325
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a two-color printer suitable for small lot variety printing in which the color can be changed easily. SOLUTION: The two-color printer 10 has a housing 12. A continuous label 100 is fed out from a holding reel 14 and carried to a printing station 16. The printing station 16 includes an ink jet nozzle 18 for jetting a small droplet of ink. The ink jet nozzle 18 is fixed with an exchangeable ink cartridge 22 for supplying ink. A dryer 26 is disposed in the downstream of the printing station 16 and a print station 28 is disposed in the downstream of the dryer 26. The print station 28 is provided with a thermal head 30 for printing a character, or the like, by heating a thermal coloring layer on the surface of the label.
Patent JP-S6147098-A (JP)
Inventor: KITAMURA MASAHARU
IPC: H05B37/02
Filed: 1984-08-14
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。