baber/WOPTO huggingface dataset:
Patent JP-H0612036-A (JP)
Title: Display controller
Inventor: KARASAWA ISAO
IPC: G09G5/00
Filed: 1992-06-02
Abstract: PURPOSE:To realize a display controller capable of reducing power consumption without erasing the screen of a display device when an inactive state is set due to the interruption of access by a CPU. CONSTITUTION:This controller is composed in such a way that an even- numbered field signal S6 is generated from a timing generation circuit 4 based on a vertical synchronizing signal. When the access by the CPU 7 is interrupted, a display control clock signal S2 is supplied from the timing generation circuit 4 to a display control circuit 2 only when a clock signal supply control circuit 6A receives the even-numbered field signal S6, and the display control circuit can be operated only at this time. By employing such constitution, a display signal Sd based on display data stored in a memory circuit 9 is supplied to the display device 8 only in an even-numbered field when the access by the CPU 7 is interrupted, and an image is displayed, and no image is displayed in an odd-numbered field.
Patent JP-H04367760-A (JP)
Title: Emission type drawing apparatus
Inventor: MINAMITANI SHOZO
IPC: B41F17/14
Filed: 1991-06-13
Abstract: PURPOSE:To obtain a stable emission amount and drawing of high accuracy constant in flow, in an emission type drawing apparatus forming a thick film, by adjusting the apparent viscosity of emitted paste. CONSTITUTION:An emission type drawing apparatus is constituted by providing a vibration generating part 8 imparting vibration to the pasty material 4 in both of a tank 2 and a nozzle 3 and a controller 9 sending signals of amplitude and vibration frequency to the vibration generating part 8 and the viscosity of emitted paste is adjusted to make it possible to perform the stable drawing of a line.
Patent JP-H037878-A (JP)
Title: Manufacture of heat insulating door
Inventor: OHASHI NOBUO
IPC: F25D23/08
Filed: 1989-06-02
Abstract: PURPOSE:To perform molding of an inner plate and foaming of a heat insulating material through one process and to enable simplification of manufacture of a heat insulating door through reduction of a manhour by a method wherein the inner plate is molded in a given shape by means of a foaming heat and a foaming pressure during foaming of an urethane heat insulating material. CONSTITUTION:In manufacture of a heat insulating door, an inner plate 8 extrusion-molded in a sheetform manner is placed in a state to be nipped between upper and lower jig 11 and 4. Resin, e.g. styrol resin and polyvinyl chloride, having a low thermal deformation temperature is used as the material of the inner plate 8. When an urethane heat insulating material 3 is injected between an outer box 1 and the inner plate 8, the urethane heat insulating material 3 is foamed, and by means of a foaming heat and a foaming pressure generated due to foaming, the inner plate 8 is molded along the shape of the upper jig 11. After the urethane heat insulating material 3 is cured, an outer box 1 and the molded inner plate 9 are adhered to each other through the adhesion of the urethan heat insulating material 3. Air between the outer box 1 and the inner plate 8 is discharged through a gap 7 and air between the inner plate 8 and the upper jig 11 is discharged through an air bleed hole 10.
Patent JP-S644553-A (JP)
Title: Control unit for manually controlling reversible electromechanical type regulator
Inventor: KAARUUHAINTSU KURIIKU
IPC: H02P1/54
Filed: 1988-06-10
Abstract: PURPOSE: To make three back mirrors controllable by a single lever handle as well as to make a control unit for a back mirror or the like compactible by dividing it into an opening and closing device including a plurality of switches and a decode control circuit. CONSTITUTION: The control unit for a back mirror is provided with an opening and closing device 1 including a selective switch 5 changeable by a handle and three key switches 2 to 4 changeable by an identical handle. In this case, the selective switch 5 is arranged so that its bridge pieces may be connected to a first and second stationary contact points 5.1, 5.2 at its central position. Respective two stationary contact points of the key switches 1, 3 and a single stationary contact point of the key switch 4 are connected to a common connection terminal 6. Connection terminals 7 to 10 are connected to a decode control circuit 13 in order to transmit four digit binary code by signals from non-electric potential and electric potential of a common connection terminal 6 and respective back mirrors 15 to 17 are controlled through the circuit 13.
Patent JP-S6041187-A (JP)
Inventor: TAKAKURA KAZUO
IPC: G07F11/58
Filed: 1984-07-09
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-S5931172-A (JP)
Title: Printing apparatus
Inventor: IMAMOTO HIROAKI
IPC: B41J3/60
Filed: 1982-08-16
Abstract: PURPOSE:To make it possible to perform simultaneous printing of both surfaces, in a printing apparatus used in an information treating system, by a method wherein two sets of printing mechanisms each consisting of a printing head and an anvil part are provided in mutually approaching and oppositely directed relation to each other and paper is passed therebetween. CONSTITUTION:A printing head 4 is opposed to an anvil member 6a while a printing head 4a is opposed to an anvil member 6 to respectively form a first and a second printing mechanisms 11, 11a. In addition, the passage of printing paper 12 is formed between carriages 3, 3a and printing is performed to the surface of the passing printing paper 12 by a wire matrix type printing head 4 while printing is applied to the back surface thereof by a similar printing head 4a. By this method, printing is simultaneously performed with respect to both surfaces of the printing paper and the amount of the printing paper to be used can be reduced by half. In addition, because the printing heads and the anvil members are respectively mounted to a pair of the carriages which are, in turn, run to perform printing in synchronous manner, the apparatus can be made simple and compact.
Patent JP-S5567614-A (JP)
Title: Blade flow meter of slide type
Inventor: ARIMICHI DAISAKU
IPC: G01F3/06
Filed: 1978-11-16
Abstract: PURPOSE: To enable stable slide without being tilted even if the friction resistance at the both sides of the blade is more or less different, by the constitution that the slide of the blade is regulated at the both ends of the blade.  
     CONSTITUTION: The roller 16 is provided at the both ends of the rear end of the blade 12, and the plate cams 17, 17 positioned at the both ends of the rotor 8 are clipped with the roller 16 of the blade 12 at opposing position. Thus, since the blade 12 turned together with the rotor 8 according to the flow from the flow inlet 12 is regulated with the cam surface of the cam plate 17 and slided toward radial direction, it can be slided stable without being tilted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S623461-A (JP)
Title: Detecting device for index of magnetic recording and reproducing device
Inventor: SANO MASAKI
IPC: G11B19/06
Filed: 1985-06-28
Abstract: PURPOSE:To reproduce an index pulse in synchronizing with the peak value of an electric signal, to decrease index detecting errors regardless of the change of ambient temperature and to detect it with high accuracy by providing a magnetic sensor to output a voltage signal in accordance with the magnetic field from a magnet. CONSTITUTION:A disk 13 of the floppy disk device is chucked to the surface of a chucking hub 14 connected to a spindle 10, the magnetic sensor 12 detects the magnetic field of a magnet 11 each time the spindle 10 is rotated one time, and the index pulse is outputted. In accordance with a magnetic field H from a hole element 20 of the sensor 12, voltage signals V1 and V2 are outputted, and amplified by an amplifier 21. A voltage signal A from the amplifier 21 is delayed for the prescribed time, and the reference voltage Vi to which a prescribed bias is added to the signals from a reference voltage generating circuit 23. The respective output signals are processed by a comparator 24 and a monostable 25, and an index pulse IP is outputted regardless of the ambient temperature.
Patent JP-S6032068-A (JP)
Title: Electrophotographic device
Inventor: TAKAYAMA KENZOU
IPC: G03G15/05
Filed: 1983-08-03
Abstract: PURPOSE:To prevent an inverted developing image from disturbance and to attain clear separation of the image by selecting voltage to be impressed to a lamp through a changeover switch in the 1st mode selecting voltage to the lamp through the changeover switch to execute normalized development and the 2nd mode executing inversion development, and changing the quantity of exposure at the preexposure for transfer. CONSTITUTION:The quantity of exposure by the lamp 6 at the preexposure for transfer can be changed in the 1st mode and 2nd mode. In the 1st mode, voltage from a transformer 6'' outputting relatively high voltage is impressed to the lamp 6 through the changeover switch S6 and the lamp 6 exposes a photosensitive body 2 with relatively high luminance. In the 2nd mode, voltage from a transformer 6'<3> outputting relatively low voltage is impressed to the lamp 6 through the changeover switch S6 and the lamp 6 exposes the photosensitive body 2 with relatively low luminance. After irradiation of light, the potential between a dark part and a light part is increased, so that electrostatic separation is efficiently performed and a clear picture free from blur around characters is obtained.
Patent JP-S6123434-A (JP)
Title: Error correction circuit
Inventor: TETSUYA SHINJI
IPC: H03M13/00
Filed: 1984-07-11
Abstract: PURPOSE:To improve a synchronizing code detecting mechanism by deciding the coincidence between the detection output of a synchronizing code in a reception data string and a carry signal generated from a counter means in response to the said detection output. CONSTITUTION:When a reception data RDATA1 is led sequentially to a shift register 14, a flag detector 16 checks whether a synchronizing code in a reception data is coincident with a flag or not. When the synchronizing code is detected, a block synchronizing counter 20 is initialized by a synchronizing circuit 18. Then a carry signal is generated from the counter 20 at each prescribed period, and whether or not the generating timing and the detection timing of the next synchronizing code from the detector 16 are coincident is checked by the circuit 18. When prescribed the number of times of coincidence of the timing is generated, it is decided that the synchronization is obtained, the processing timing of the reception data is controlled based on the count value of the counter 20.
Patent JP-H07323051-A (JP)
Title: Massaging apparatus
Inventor: KIZAKI TADASHI
IPC: A61H15/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a massaging apparatus which is so built as to realize light weight without impairing rigidity by forming a frame from a steel plate and further to withstand impact from mechanical actions sufficiently without requiring assembling adjustment. CONSTITUTION:Two side plates 14a and 14b symmetrical horizontally are arranged parallel with each other while a plurality of shafts 1, 2, 3 and 11 are mounted to form a drive unit of massaging elements 15a and 15b. The shaft 11 is provided with pinions 13a and 13b which are meshed with a rack to allow lifting or lowering thereof. Motors 4, 5, 6 and 12 are controlled individually to rotate freely, forward or backward or in other ways.
Patent JP-S5665584-A (JP)
Title: Emergency broadcast transmission and reception system in television broadcast
Inventor: TAKEUCHI SANEYUKI
IPC: H04N7/00
Filed: 1979-11-02
Abstract: PURPOSE:To monitor emergent broadcast normally or intermittently, by transmitting the emergent broadcast identification signal through the use of subcarrier of audio multiplex broadcast control channel signal and detecting this emergent broadcast identification signal at the reception side. CONSTITUTION:A processing circuit 4 is a circuit outputting a signal E when the signal in 922.5Hz is present and a processing circuit 5 is a circuit outputting a signal F when the signal in 982.5Hz is present. Further, a logic circuit 6 is a circuit which outputs an emergent broadcast confirming signal G to a terminal 7 when the output signal D of a demodulator 3, i.e., the component of subcarrier B in 3.5fH is present and the output signals E, F of the circuits 4, 5 are both absent. Further, if the subcarrier B in 3.5fH not modulated with the control signals C1, C2 is transmitted, the signal D is present and the signals E, F are absent, then the emergent broadcast confirming signal G is output from the logic circuit 6.
Patent JP-S62297629-A (JP)
Title: Burning appliance
Inventor: OKADA HIDEO
IPC: F23N5/26
Filed: 1986-06-17
Abstract: PURPOSE:To prevent the oxigen in a room from being depleted by extinguishing the burner and stopping the operation at a certain time from an operation startup by providing a timer device that stops the operation at the certain elapsed time and multiple illuminators to indicate the operation time, and forming a push button for a reset switch with translucent material behind which an illuminator is disposed. CONSTITUTION:A timer device 17 is energized upon turning ON the power source switch 12, and all illuminators 20, 20... are turned ON upon its operation startup. When approximately 3hr has elapsed from the operation startup, the timer device 17 causes all the 3 illuminators 20, 20... to intermittently illuminate to inform users of an impending operation stoppage. About 1-3min from the intermittent operation of the illuminators 20, 20..., the timer device 17 causes a normally closed switch 18 to be opened to interrupt the current to a main controller 14, and then, the burner is extinguished and a hot air blower is stopped at the same time.
Patent JP-H036749-A (JP)
Title: Measuring method for cpu load factor of virtual system
Inventor: AIYOSHIZAWA KATSUYASU
IPC: G06F11/34
Filed: 1989-06-05
Abstract: PURPOSE:To measure an accurate load factor of a CPU by deciding the NULL- to-OS and OS-to-NULL transitions with the switch of the CPU route pointers and measuring the real run time of a NULL task. CONSTITUTION:The load or no-load state of a CPU is decided by a fact whether the value of a CPU route pointer is included in a running task (NULL task) 1 or not in an idle state and at disk patch of an operating system OS 2 (at inlet C and outlet E of interruption process). Then a time counter is started when a disk patch part E is shifted to a task 1, and the time counter is stopped when the task 1 is shifted to a dispatch part C. Meanwhile the differential of the time counter is integrated and the load factor of the CPU is measured with use of an equation I. Thus it is possible to measure the accurate NULL task run time regardless of the overhead caused by the conversion of a logical address into a physical address and the hit/mishit state of a CPU cache. Then an accurate CPU load factor is easily measured.
Patent JP-H07328677-A (JP)
Title: Treatment method of waste water
Inventor: TASHIRO EIICHI
IPC: C02F3/12
Filed: 1994-05-31
Abstract: PURPOSE:To produce large flocs in sludge and to promote sedimentation of the flocs in a biochemical treatment of waste water by adding a saponin-contg. agent and humus to the process. CONSTITUTION:A saponin-contg. agent and humus are added in the process to biochemically treat waste water. This treatment method of waste water includes standard activated sludge process as well as contact oxidation method and denitrification activated sludge process. Saponin is a kind of glycoside contained in plants, and especially, quillaia saponin extracted form Quillaia saponaria Molina which grows wild in South America is preferable. The add amt. of the saponin-contg. agent is about 0.02-0.4ppm expressed in terms of a refined material based on the waste water. The is also called as a humic substance to humin substance and is classified into humic acid, fulvic acid, and humin according to the solubility in acid and alkali. The amt. thereof used is about 0.1% of the volume of the aeration tank. Without replenishing the humus good sedimentation of sludge is maintained of about 6 months.
Patent JP-H0814051-A (JP)
Title: Combustion chamber for overhead valve type engine
Inventor: SUGAWARA KOICHI
IPC: F02B29/00
Filed: 1994-06-24
Abstract: PURPOSE:To prevent the occurrence of so-called blow-by phenomenon from an intake port to an exhaust port at a low cost and to reinforce a revolving flow in an axial direction formed in a cylinder chamber. CONSTITUTION:A cylinder head 2 is arranged above a cylinder block 1. A spacer 22 is arranged between the cylinder block 1 and the cylinder head 2 and a combustion chamber 6 is arranged in such a manner to extend through the portion, fronting on a cylinder chamber 4, of a spacer 22. An intake port 7 and an exhaust port 8 formed in the cylinder head 2 are opened fronting on the combustion chamber 6. A partition wall 23 is formed in the combustion chamber 6 of the spacer 22 and between the intake port 7 and the exhaust port 8.
Patent JP-S5839673-A (JP)
Title: Novel piperazinone, manufacture and cerebral function improver
Inventor: RUUDEI BAIERERU
IPC: C07D401/04
Filed: 1982-08-19
Abstract: Aryl-substituted piperazinones and their physiologically-acceptable acid-addition salts have a useful nootropic action. They are administered enterally or parenterally in conventional dosage forms.
Patent JP-S623173-A (JP)
Title: Ignition timing controller for internal-combustion engine
Inventor: FUJITA MASATO
IPC: F02P5/15
Filed: 1985-06-29
Abstract: PURPOSE:To reduce NOx and HC in starting acceleration or on acceleration at low speed by delay-angle-controlling the ignition timing when it is judged that the ratio between the engine revolution speed and the car speed is over a prescribed value and acceleration state is realized. CONSTITUTION:The ignition timing of a car M1 is controlled by an ignition- timing control means M4 on the basis of the detection signal of a load detecting means M3 for detecting the load of an internal-combustion engine M2 through a manual transmission. An N/V ratio detecting means M5 for detecting the ratio (N/V ratio) between the engine revolution speed N and the car speed V is provided, and a judging means 6 judges if N/V ratio is over a prescribed value or not. Further, an acceleration detecting means 7 for detecting the car acceleration state is provided, and a judging means M8 judges if the degree of acceleration of is within a prescribed range or not. When it is determined by the both judging means M6 and M8 that the judgement conditions are satisfied, the ignition timing controlled by the ignition-timing control means M4 is delay-angle-corrected by a correcting means M9.
Patent JP-S5935567-A (JP)
Title: Current controller
Inventor: TACHIBANA YASUO
IPC: H02M7/12
Filed: 1982-08-18
Abstract: PURPOSE:To control a current in a preferable responding performance by applying the output of a control system to a non-interfering unit which uses the measured current value of all coils having a cancelling action for the mutual induction of the coils in a linear connection, and applying the output to a thyristor DC amplifier. CONSTITUTION:A/D converters of the same number as coils 1-3 respectively input in a digital format currents i1-i3 which are flowed to the coils 1-3 having mutual induction, synchronizing pulses generated at the prescribed period and set current values r1-r3 to be flowed to the coils 1-3, and respectively convert the currents i1-i3 into a digital signal in synchronization with the synchronizing pulse. The digital value of this signal and the set values r1-r3 are respectively inputted to controllers 201-203, which, in turn, output current control intermediate values u1-u3. The values u1-u3, the digital values and the set values r1-r3 are inputted to a non-interfering unit 204, which calculates by digital signal processing in linear connection of the input signals, and phase angle cosine signals e1-e3 to a thyristor DC amplifier are outputted through D/A converters as analog signals in synchronization with the synchronizing pulse on the basis of the calculated output.
Patent JP-S5932189-A (JP)
Title: Light amplifying method and device
Inventor: KAN FUMITAKA
IPC: H01S3/06
Filed: 1982-08-17
Abstract: PURPOSE:To amplify a light in high sensitivity and high resolution with low voltage and low power consumption by emitting information light which contains image information in a laser array and inducing a laser oscillation in the individual laser media in accordance with the image information. CONSTITUTION:Information light 10 which contains image information is incident through an infrared filter 9, and focused on a laser rod array via a lens array. The individual laser rods 1 which form this laser rod array are excited by an exciting light from a Kr arc lamp 7, and a laser oscillation occurs in accordance with the image information by the emission of the information light. The light which contains the image information amplified by the induction and the emission is outputted from the laser rod array, and converted into an electric signal via an image pickup element 6. In this case, an LED or the like may be used instead of the lamp 7 as an exciting light source. In this manner, a light amplifier which has high sensitivity and high resolution can be obtained.
Patent JP-S63307555-A (JP)
Title: File controller
Inventor: KOMIYA KAZUMI
IPC: G06F12/00
Filed: 1987-06-10
Abstract: PURPOSE:To easily reset contents obtained before replacement for such a file that is erased or replaced by mistake by defining the information which is changed with execution of the file processing as the contents of a specific information memory part of the corresponding unit file control information memory part. CONSTITUTION:A necessary/unnecessary order information memory part which shows the necessary or unnecessary order of files is provided in response to respective file control information memory parts forming a file control information memory part of an auxiliary memory 5. When a prescribed file is erased by a file erasing means of an arithmetic processor 2, the unnecessary order information is stored in the corresponding unnecessary order information memory part. Then, a file reading/writing means executes the operation based on the contents of the file control information memory means and the unnecessary order information memory part, the file is substantially erased. When a file resetting means is started, the desired information is stored in the unnecessary order memory part corresponding to the designated file and the contents of said information are rewritten. Thus the erased file is reset.
Patent JP-H10194110-A (JP)
Title: Brake power assist
Inventor: SATO TORU
IPC: B60T13/573
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To enable the outside diameters of springs to be enlarged to obtain an adequate set load and enable the servo ratio to be freely set through the contact areas of a reaction disc with a holder and a plate plunger. SOLUTION: This brake power assist is provided with reaction force transmitting means 33 having springs 43, 44 which are compressed when brake reaction force from a reaction disc 35 exceeds a set load. A holder 36 is mounted to a valve body 6 so that the brake reaction force transmitted to the reaction disc can be received by the valve body through the holder. Further, a plate plunger 34 is slidably fitted in the holder to transmit the brake reaction force transmitted to the reaction disc to the reaction force transmitting means, a valve plunger 17.
Patent JP-S5267952-A (JP)
Title: Pulse counting system for game ball
Inventor: SANAKA YOUZOU
IPC: H03K21/02
Filed: 1975-12-04
Abstract: PURPOSE:To facilitate wiring work with reduced signal line number by reading in parallel the pulse with line unit of matrix and by counting it in series.