baber/WOPTO huggingface dataset:
Patent JP-H02250284-A (JP)
Title: Heating method for induction heating furnace
Inventor: IWAMOTO HIROYUKI
IPC: H05B6/10
Filed: 1989-03-22
Abstract: PURPOSE:To generate a specified temp. distribution in a rod by using a single piece of heating coil, and altering the current supply length of this coil. CONSTITUTION:Each billet 1 is conveyed in the longitudinal direction of a heating coil 2, which is formed by winding a conductor spirally, and carried into it. That end of this heating coil 2 which heats the bottom 1b of the billet 1 is connected directly with a heating power source 5, while the other end heating the top 1a is connected with coil tap changeover devices 4, which are provided at each turn of the coil 2 within a certain distance in the longitudinal direction from the coil end and which adjust the current supply length of the coil 2, and is connected with the heating power source 5 through these tap changeover devices 4. Thus the current supply length of the coil 2 can be altered by changing over the taps. This enables generating a specified temp. distribution in a rod-shaped object 1 alongside its longitudinal.
Patent JP-H03269524-A (JP)
Title: Temperature measuring instrument for camera
Inventor: ISHIMARU HISAAKI
IPC: G03B7/00
Filed: 1990-03-20
Abstract: PURPOSE:To eliminate the occurrence of a time lag and to prevent an actual operation from differing from display by controlling the timing of measuring temperature, in association with the operation of an electric circuit or the stop of the operation. CONSTITUTION:This camera is provided with a temperature measuring means 5, a circuit operation control means, a timer means 2, and a storage means 3. The temperature measuring means 5 measures temperature; the circuit operation control means operates the internal electric circuit of the camera according to the operation of an operating member; the timer means 2 starts the counting of time, when the circuit operation control means 1 outputs a non-operation signal, and outputs a completion signal after the lapse of a prescribed length of time; and the storage means 3 stores the completion signal. Further the camera is provided with a temperature operation control means 4 which checks the contents of the storage means 3 when an operation signal is outputted, and which permits the operation of the temperature measuring means 5 in the case where the completion signal is stored and inhits the operation of the means 5 in the case where the signal is not stored. Thus, the occurrence of a time lag is eliminated, and the actual operation is prevented from differing from the display.
Patent JP-S55164721-A (JP)
Title: Internal combustion engine
Inventor: OOHASHI YUUICHI
IPC: F02F3/00
Filed: 1979-06-08
Abstract: PURPOSE: To improve combustion efficiency of an internal combustion engine, by providing an auxiliary cylinder having an enlarged inner sectional area between main cylinder portion and the cylinder head, together with auxiliary pistons for compressing the inner space of said auxiliary cylinder.  
     CONSTITUTION: A pair of sector members 4, 4 functioning as auxiliary pistons are pivotally supported at inner cylinder wall portions 2a, 2b of auxiliary cylinder 2. When main piston 3 is depressed downward to the inner space of auxiliary cylinder 2, a sufficient depression force is acted to main piston 3 until it comes near to the lower dead point since decrease in the total volume of the two cylinders 1, 2 caused with downward movement of piston 3 is reduced and expansion rate of combustion gas also caused with downward movement of main piston 3 is small. Further, since auxiliary cylinder portion 2 has a sufficiently large inner sectional area so that explosion is caused if the stroke length of pistion 3 is increased, combustion efficiency of the engine can be improved. Further, since mixture in auxiliary cylinder 2 is compressed by main piston 3 almost at the final stage of compression stroke, it is enabled to prevent occurrence of knocking. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60214531-A (JP)
Title: Aligning method
Inventor: MATSUMURA RIYUUKICHI
IPC: H01L21/30
Filed: 1984-04-10
Abstract: PURPOSE:To perform an alignment of a mask; which is used when a light exposure or an X-ray exposure and so forth is performed for forming a fine pattern; and a wafer with a simply constituted optical system with high accuracy by a method wherein diffraction gratings are utilized. CONSTITUTION:A diffracted light 3 diffracted by a lattice which divides a light interferred by two luminous fluxes, R1 and R2, into a wave surface; is obtained from a diffracting grating 8 having a pitch equal nearly with the pitch between interference fringes. This diffracted light 3 is received by a photodetector D1 and the change of an optical intensity, which indicates the relation of a position where has a resolving power very suitable to resolve between the interference fringes and the diffraction grating 8, is obtained by measuring the change of the optical intensity of the diffracted light 3 at a time when a mask 7 was made to microscopically displaced. Moreover, a diffracted light R4 is obtained from a diffraction grating 10, which has a pitch equal nearly with the pitch between the interference fringes and has been disposed on a sample 9, as well. This diffracted light R4 is received by a photodetector D2 and the position relation between the interference fringes and the diffraction grating 10 can be detected by measuring the change of the optical intensity of the diffracted light R4 at a time when the sample 9 was miroscopically displaced. The diffraction grating 8 on the mask 7 and the diffraction grating 10 on the sample 9 can be aligned with high precision through the interference fringes in such a way.
Patent JP-S56168471-A (JP)
Title: Pictute reading device
Inventor: KOMIYA YUTAKA
IPC: G03G15/01
Filed: 1980-05-30
Abstract: PURPOSE:To realize copying of an original of picture information in any number of sheets as desired, by reading all picture information of the original through just a scan of the original and storing the information in the form of a binary coded data. CONSTITUTION:The reflected light sent from an original is reflected by a mirror 5 and then deflected by a rotary polyhedral mirror 6 and by angle theta with every scanning line. Then the picture information corresponding to blue, green and red each are obtained through the three optical systems which are provided with an equiangle distance within theta. These picture information are changed into the digital signals and stored in a storage device consisting of a random access memory and others. Thus the color copies are obtained based on each color picture information.
Patent JP-H07250844-A (JP)
Title: Manufacture of bent product of sheet metal such as tweezers
Inventor: KAMISHIGE KUNIO
IPC: B25B9/02
Filed: 1994-03-15
Abstract: PURPOSE:To provide a manufacturing method of a bent product of sheet metal such as tweezers which enables automation and volume production with high quality. CONSTITUTION:This manufacturing method comprises a thickness-forming process in which a tape shaped sheet metal material 1 delivered continuously is rolled under pressure with a press roll 2 to form a thin part and a thick part along the length thereof, a parting process in which an intermediate product with the thin part and the thick part is obtained by cutting off the tape-shaped sheet metal material 1 and a bend forming process in which the intermediate product is formed by bending to obtain a finished product.
Patent JP-H01242254-A (JP)
Title: Apparatus and method for forming image
Inventor: ARAHARA KOZO
IPC: B41F35/04
Filed: 1988-03-24
Abstract: PURPOSE:To make the adaptation applicable to recording peripheral machinery possible, by supplying an amorphous solid ink material, whose adhesiveness is changed according to the polarity of voltage to be applied, between a pair of electrodes and bonding the above mentioned amorphous solid ink material to either one of the electrodes preferentially to transfer the same and subsequently cleaning the amorphous solid residue. CONSTITUTION:An ink material layer 102 is formed by rotating an ink carrier roll 101 and a coating roll 104 and, next, the first ink thin layer 106 is formed to the first intermediate roll 105 and the second ink thin film 108 is subsequently formed to the second intermediate roll 107 and the ink of the thin layer 108 is transferred to the image part of the printing plate 110 on a plate roll 109. Then, the ink of the image part on the plate 110 is transferred to the conductive blanket 112 on a blanket roll 111 and an ink image is formed on the material 114 to be recorded passing between the blanket roll 111 and a press roll 113. After the finish of printing, voltage is respectively applied between the rolls 105, 101, between the rolls 105, 101 and between the rolls 111, 115 to absorb the ink by the roll 101 and the residual ink on the roll 111 is removed.
Patent JP-H02276336-A (JP)
Title: Nominated mail delivery system
Inventor: SHIMAMOTO YUKIO
IPC: G06Q10/00
Filed: 1989-03-27
Abstract: PURPOSE:To make it unnecessary for a mail transmitter to know the place where a user of the mail transfer destination logs in and performs the key input operation by tracing the address of this user by a server. CONSTITUTION:When a user logs on a work station WS1, the WS1 adds a log-on flag, a UID, the address of the place of log-on, the address indicating a program, and the log-on time to a data frame and transmits the data frame to a server (WS5-S1). The WS-S1 retrieves its own data base to check whether the user already logs on another work station or not; and when he is not registered, the UID is registered, and the physical address of log-on, the logical address of the program, and the log-on time are recorded. When the UID is already registered, the address of the new place of log-on and the log-on time are recorded additionally to the UID.
Patent JP-S56168939-A (JP)
Title: Continuous casting method
Inventor: KISHIDA TOSHIO
IPC: B22D11/08
Filed: 1980-05-29
Abstract: PURPOSE: To smoothly conduct the continuous casting operation with no chance of supercooling at the rear end of preceding cast ingot, by inserting the upper end of a dummy bar into the front end of a following cast ingot.  
     CONSTITUTION: The powering operation of molten steel for preceding cast ingot 2 into a mold 1 is finished and then the drawing-out operation of the preceding cast ingot 2 is continuously conducted at the same velocity and a single body of dummy head 8 is placed on the rear end 3 of cast ingot 2, so that a connecting fixture 13 is inserted into the rear end 3 of preceding cast ingot 2 as molten. Then, dummy head main bodies 9 are connected on the head 8 moving down in accordance with the drawing-out operation of the preceding cast ingot successively one piece at a time by means of pins 11 and snap rings. The rear end 3 of preceding cast ingot is solidified while the ingot passes through a mold 1 and a spray zone 16 and therefore, the connecting fixture 13 is firmly held in the preceding cast ingot. Next appropriate pieces of the dummy bar main bodies 9 are connected successively to each other and finally to a dummy bar end 10 provided with a sealing plate on the end 10. Therefore, the casting operation of the molten steel of different kinds can be conducted through a nozzle 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08272755-A (JP)
Title: Process switching device
Inventor: MORIOKA TOSHIYUKI
IPC: G06F9/46
Filed: 1995-03-29
Abstract: PURPOSE: To provide a processor switching device which switches a processor on which a single-task OS runs in a multiprocessor system. CONSTITUTION: The multiprocessor system, wherein the single-task operating system runs on one of plural processors 101 on an equal level, is equipped with a switching instruction input means 111 which inputs a switching instruction for switching processors, an operation state storage means 112 which stores information regarding the operation state of a processor 101 in operation according to the input of the switching instruction, an operation state restoring means 113 which restores the saved operation state on a processor 101 as an object of switching according to the information on the operation state stored in the operation state storage means 112,  and a switching means 114 which gives instruction to interrupt the operation to the processor 101 in operation according to the input of the switching instruction and gives instruction for restoration process from the interruption to the specified processor 101 as the object of switching.
Patent JP-S58189428-A (JP)
Title: Regulator for height of steel cover
Inventor: ISHIDA KIYOSHI
IPC: E02D29/14
Filed: 1982-04-28
Abstract: PURPOSE:To prevent the occurrence of backlash of a steel cover by a method in which a height regulator consisting of a cylindrical columnar body, a cylinder, and a lock nut is attached to a steel cover, the cylindrical columnar body is turned in relation to the cylinder fixed to the steel cover, and the height of leg portion is adjusted. CONSTITUTION:A height regulator 1 for steel cover 1 made up of a cylindrical columnar body 2 having legs 6 consisting of a rotator coupler 5 provided on the upper part, and a ball 6A and a base seat 6B provided on the bottom, a cylinder 3 having a screw 8 provided to the inner wall, a screw 9 provided to the outer wall, and a flange 10, and a lock nut 4. The regulator 1 is fixed to the hole (not illustrated) of the steel cover 12 by the flange 10 and the clamping nut 11. The steel cover 12 is placed on a steel cover receiving frame 18 and the position of the legs 6 is adjusted by turning the cylindrical columnar body 2 in such a way as to avoid the occurrence of play, and a packing 21 is inserted into the hole (not illustrated). By this, the occurrence of backlash in the steel cover can be prevented, and also even when a backlash is about to occur, the position of the legs 6 is again adjusted to eliminate the backlash.
Patent JP-S58190638-A (JP)
Title: Driving device of ventilating fan
Inventor: YASUI HIROSHI
IPC: F24F7/007
Filed: 1982-04-28
Abstract: PURPOSE:To improve management in case of use by providing a manual control circuit and an automatic switch circuit interlocking with a heat source such as a gas instrument, operating the ventilating fan with an electric shutter by turning one circuit ON and stopping the fan by turning both circuits OFF in the ventilating fan. CONSTITUTION:When a water heater 8 is not operated, an automatic switch circuit 7 is not conducted, and relay switches 16, 18 are brought to opened states and a relay switch 17 to a closed state. when a manual switch 4 is operated under the state and a movable contact piece 4a is connected to fixed contacts 4b-4e, motors 1, 3 are conducted, and the fan and the shutter can be driven. When the water heater 8 is ignited, a relay 13 is conducted through the automatic switch circuit 7, the relay switches 16-18 are changed over, the motors 1, 3 are operated, and the fan and the shutter are driven. They are driven even when the switch 4 is at OFF at that time. According to the constitution, air can be ventilated manually even when the water heater is not being used.
Patent JP-2000266172-A (JP)
Title: Control device for vehicle
Inventor: ISHIDO MASANORI
IPC: B60W10/06
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a vehicle in which the starting control of an engine in a vehicle furnishing an automatic speed change mechanism is executed without a sense of incongruity, the response in the restarting time is improved specially, and at the same time, the problems such as the shock reduction and the reduction of the durability can be released effectively. SOLUTION: The control to an automatic speed change mechanism is made different during the engine operation time and the starting time of the engine. Especially, when the restarting of the engine is started when the restarting condition of engine is accomplished (Step S4), the hydraulic abrasion element of the automatic speed change mechanism is operated by preceeding to the stage immediately before the engagement (Step S22). After the restarting of engine is completed, the automatic speed change mechanism is controlled (Step S25 and S26). The engine is maintained in the idle rotating condition forcibly until the change of the automatic speed change mechanism is completed (Step S16 and S18).
Patent JP-S60214492-A (JP)
Title: Editing method of recording and reproducing device of digital signal
Inventor: AMANO YOSHINORI
IPC: G11B27/032
Filed: 1984-04-11
Abstract: PURPOSE:To prevent the deterioration of signals and the occurrence of strange sounds before and behind an editing point by delaying one signal by using the other signal of a VTR as a reference and by compensating a chronological delay of reproduction signals when two units of VTR are simultaneously operated and cross fading is processed so as to edit signals. CONSTITUTION:While two units of VTR are simultaneously operated in the upstream of an editing point, each VTR independently reproduces signals, and a dummy signal is removed in accordance with sample number information of a field obtained from a signal. A chronological delay occurs in samples of a VTR1 and a VTR2 in terms of reproduction signal after its dummy signal is removed. The reproduction signal of the VTR1 is delayed by means of a sample clock of the VTR2 in a delay circuit 7, and a phase shift of the reproduction signal of the VTR2 is compensated. Editing is carried out by the reproduction signal of the VTR2 and that of the VTR1, which passes through the delay circuit 7.
Patent JP-H08273999-A (JP)
Title: X-ray mask, x-ray mask blank and method of manufacturing them
Inventor: OKUBO AKIRA
IPC: G03F1/22
Filed: 1995-03-29
Abstract: PURPOSE: To prevent the deformation of an X-ray mask pattern by keeping the in-plane uniformity. CONSTITUTION: X-ray transparent films 12 and 12a are formed on of the major surfaces of a silicon substrate 11 respectively. An X-ray mask substrate is formed by forming an X-ray absorbing material film 13 on the X-ray transparent film 12 and forming an X-ray absorbing material pattern 13a by patterning the X-ray absorbing material film. An X-ray mask substrate is formed by forming an X-ray transparent film 12b by etching a part of the X-ray transparent film 12a and forming conductive films 14 at regular intervals along the predetermined circumference on the X-ray transparent film 12b. The X-ray mask substrate is connected by anode junction to a glass supporting frame 15 that has a through hole at the center of it contacting the conductive film sides.  Then the X-ray mask is formed by removing the central part of the silicon substrate and forming the silicon substrate to a frame shaped mask supporting structure.
Patent JP-S55163985-A (JP)
Title: Convergence correction unit
Inventor: KAWAMOTO TAROU
IPC: H04N9/28
Filed: 1979-06-07
Abstract: PURPOSE:To make corrections of high precision in a short time by making analog coarse adjustments and digital fine adjustments. CONSTITUTION:Analog convergence circuit 12 is driven by a pulse voltage or saw- tooth voltage obtained by deflecting circuit 37 to make coarse adjustment on crosses on a screen. On the other hand, horizontal and vertical pulses obtained from deflecting coil 37 drives digital convergence circuit 25 to fine adjustment of a shift in convergence mainly at the circumference of the screen. The outputs of two convergence circuits 12 and 25 are waveform-mixed by convergence yoke 39 with a correcting magnetic field. Thus, the coarse adjustments and fine adjustments are made, so that convergence corrections of high precision can be made in a short time.
Patent JP-H0314529-A (JP)
Title: Synthetic production of fk-506 c10-c18 incermediate
Inventor: TOTSUDO KEE JIYOONZU
IPC: C07D263/26
Filed: 1990-03-23
Abstract: PURPOSE: To obtain the subject substance by oxidizing an alkene to obtain butanal, reacting it with an N-acyloxazolidinone to obtain an aldol aduct, the ring system is replaced with an amide group to be followed by the reaction with a haloether and further several processes.  
     CONSTITUTION: A compound of formula I (P is a hydroxy protective group) is reacted with an oxidizing agent to obtain butanal, which is reacted with an N-acyloxazolidinone in the presence of a trialkylamine and a dialkyl boron fluoroalkylsulfonate to obtain a compound of formula II, which, after the ring system being replaced with an amide group, is reacted with haloether to obtain a compound of formula III, which, after being reduced, is reacted with an alkali metal hydride and a methylating agent to obtain the objective compound of formula IV. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09261707-A (JP)
Title: Silent and audible alarm driving device
Inventor: KURODA TETSUO
IPC: H04B1/3822
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely know reception irrelevantly to in-use environment by driving a silent alarm and a 1st or 2nd audible alarm simultaneously for a certain time after a received signal is received when that is specified. SOLUTION: An information signal 102 to a radio equipment is sent from an antenna 103 to a receiver 104. The receiver once receiving the information signal 102 informs a processor 5 of the reception. The processor 5 generates an alarm indicating the reception for the user of the radio equipment in response to the reception. In this case, the radio equipment informs the user of the reception of a call through various alarm mechanisms by a previously set method. For example, a speaker 107 of large loudness may be driven or a vibration device 106 as a silent alarm may be driven. In this mode of practical use, a buzzer 16 is used as the 2nd audible alarm and driven.
Patent JP-H03271756-A (JP)
Title: Operation mode setting device
Inventor: UMEDA ARATA
IPC: G03G21/00
Filed: 1990-03-22
Abstract: PURPOSE:To prevent generation of trouble based on erroneous erasure or updating of registering mode content by specifying registering position of mode information and reading position of mode information in the device main body based on content of a user discrimination column on an information sheet means. CONSTITUTION:The program of operation mode shown on the information sheet means 50 is registered on a memory means by reading the content of the information sheet means 50 by the information reading means 20. The position where the operation mode is registered is fixed by the content of a user discriminating column on the information sheet means 50. Therefore, when a multiple number of users who utilize the device main body such as the copying machine each possess one piece of information sheet 50, if a different serial number or code number corresponding to the user is used and recorder for every piece of information sheet 50, memory range utilized by each user can be prevented from being overlapped. Thus, destroying of a program set by other users or updating of the user's own program by other users can prevented.