baber/WOPTO huggingface dataset:
Patent JP-S59177508-A (JP)
Title: Microscope provided with automatic focusing device
Inventor: KAWASAKI MASAMI
IPC: G02B21/24
Filed: 1983-03-29
Abstract: PURPOSE:To enable easy and sure focusing operation in the stage of photographing and observing by performing automatic focusing by the image sensing data from an image sensing element in accordance with the data on an objective lens read out from a storage part in accordance with the objective lens detected by a detecting means. CONSTITUTION:The image sensing signal for the image projected on an image sensing element 61 is amplified with an amplifier 130 and is converted from the information signal for 512 bit picture elements to a digital signal by an A/D converter 63 via a sample holding circuit 131 and after the signal is inputted to a CPU 51, the signal is stored in an RAM 52. A correction factor is calculated in this stage by a calculator 55 from a correction factor stored preliminarily in the RAM 52. The CPU 51 divides and changes over the optical pupil position to A, B by driving a chopper for dividing the pupil by means of a chopper driving part 84 and therefore the focusing is calculated by a calculator 55 in accordance with the image sensing signal from an image sensing signal 61 for the pupil positions A, B. As a result of the calculation, the extent of the movement of a stage 73 is determined and when said extent is inputted to the CPU 51, the CPU 51 drives the stage 73 to the focusing position by means of a collimating stage driving part 72.
Patent JP-S62221682-A (JP)
Inventor: ANDOREASU GIYUNTAA
IPC: C07D417/06
Filed: 1987-03-10
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-S62211339-A (JP)
Title: Ni-ti-cr shape memory alloy
Inventor: SUZUKI YUICHI
IPC: C22C19/03
Filed: 1986-03-11
Abstract: PURPOSE:To provide cold workability as well as shape memorizability due to superior R phase transformation and to enable behavior at low temp., by adding Cr to Ni-Ti and by properly setting up a compositional range and heat treatment conditions. CONSTITUTION:In the ternary diagram of Ni, Ti, and Cr, each composition is regulated so that it is within the area enclosed with a pentagon connecting the points A, B, C, D, E, where the angle A describes, by atom, 48.6% Ni, 49.4% Ti, and 2.0% Cr, the angle B describes 49.4% Ni, 49.2% Ti, and 1.4% Cr, the angle C describes 50.9% Ni, 49.0% Ti, and 0.1% Cr, the angle D describes 50.1% Ni, 49.8% Ti, and 0.1% Cr, and the angle E describes 47.8% Ni, 50.2% Ti, and 2.0% Cr. This alloy is cold-worked at >=15% draft and then subjected to shape memory treatment at about 300-500 deg.C. This alloy has various characteristics such as behavior at low temp., long life, low hysteresis, etc.
Patent JP-S57168324-A (JP)
Title: Bus control circuit
Inventor: HATA MASAHIRO
IPC: G06F9/46
Filed: 1981-04-09
Abstract: PURPOSE:To ensure the bus control with a simple constitution of circuit, by giving the priority to plural bus using request signals and transmitting a permission signal to the request having a high priority in case plural request signals are latched at one time. CONSTITUTION:In case bus using request signals R0, R1 are supplied at one time at time t6, the output G1 of a bus using request display circuit 10 is reduced to 1, and the input GO of a latch circuit 8 reduced to 0 respectively. Then the signals R0 and R1 are latched. A priority circuit 9 extracts preferably the signals of the middle and upper sides among the incoming signals, and as a result only an output signal 1K is extracted. And only a permission signal V0 is extracted out of a bus using permission signal transmitting circuit 11. When the signal R0 is reduced to 0 at time t7, the signal V0 is reduced to 0. In this case, if the signal R1 is reduced to 1 at time t8, a permission signal V1 is extracted.
Patent JP-H05253049-A (JP)
Title: Rice cooking appliance
IPC: A47J27/00
Filed: 1992-03-12
Abstract: PURPOSE:To eliminate 'insufficient cooking' of rice which is caused due to quality of rice or others. CONSTITUTION:This appliance is made up of a first timer means 8 which counts the time that passes after the start of cooking rice to produce an output when a specified rice cooking process (cooking process) is started, a second timer means 9 which counts the time as specified from the time when a first temperature detection means 4 detects the temperature reaching a specified value, a third timer means 10 which counts the time as specified after a second temperature detection means 5 detects a specified temperature and a heating stopping means 11 which outputs a stop signal to a heating means 3 till the end of counting time from the start of counting time by the second timer means 9. Thus, the cooking of rice continues by interposing the stoppage of heating of a fixed time thereby accomplishing the cooking of rice normally without 'insufficient cooking'.
Patent JP-H05258846-A (JP)
Title: Induction-heated cooking apparatus
IPC: H05B6/12
Filed: 1992-03-12
Abstract: PURPOSE:To display an abnormality when lead wires of two or more temperature detecting elements are erroneously wired. CONSTITUTION:The temperature difference T between the temperature of the first temperature detecting element 5 detected by the first temperature detecting circuit 6 and the temperature of the second temperature detecting element 8 detected by the second temperature detecting circuit 9 is detected by a temperature difference detecting circuit 13 while the temperature of the first temperature detecting element 5 and the temperature of the second temperature detecting element 8 are made equal. When the absolute value of the temperature difference T exceeds a fixed value T0, a display section 4 displays an abnormality, and the erroneous wiring of lead wires is displayed.
Patent JP-H07258838-A (JP)
Title: Film forming device by sputtering
Inventor: SASAKI SHINJI
IPC: C23C14/34
Filed: 1994-03-24
Abstract: PURPOSE:To provide a thin film forming device which is capable of forming multilayer films with a smaller number of treating chambers, is compact and with which impurities do not contaminate the thin films to be formed. CONSTITUTION:This film forming device by sputtering has a substrate to be formed with the films, an anode electrode and targets which are cathode electrodes in a vacuum treating chamber. The device is provided with at least two kinds of the targets consisting of film forming materials and is placed with the respective targets so as to face the film forming surface of the substrate to be formed with the films. As a result, the multilayer films are formed in desired lamination order by successively changing over the targets to be impressed with electric power. At this time, the substrate may be kept static executed in an extremely short period of time, impurities, such as oxides, are hardly formed between the respective layers. In addition, the formation of the entire layer of the multilayer films in the short period of time is possible and, therefore, the film formation is executed without the need for considering the temp. drop of the substrate by heat radiation.
Patent JP-S62211145-A (JP)
Inventor: NAKAZAWA MASAO
IPC: B29C59/02
Filed: 1986-03-11
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-H07264371-A (JP)
Title: Combined picture processor
Inventor: MATSUDA YOJI
IPC: H04N1/21
Filed: 1994-03-24
Abstract: PURPOSE:To improve the utilization efficiency of resources by switching the control method of the resources corresponding to an operation request when plural functions including a facsimile function share the resources of a page memory and a CODEC. CONSTITUTION:In certain operation conditions, after line selection by the NCU 48 of a FAXC 19, transmission data are compressed in the CODEC(1) 32 of a QNT/PM 24 and stored in a buffer 34. A part of the page memory 31 of the PM 24 is used for the buffer 34. FAX data are transferred to a DMA by the instruction of data transfer. Also, in the different operation conditions, after the line selection by the NCU 48, when the data transfer is instructed by a DMA/interruption controller 42, the transmission data are transferred through a FIFO 35 while being compressed in the CODEC 32. A part of the memory 31 is used for the FIFO 35. The transferred data are tentatively expanded in the CODEC(2) 44, then the header of the transmission data or the like are added by a CPU 41 and they are encoded and compressed again in the CODEC 44 matched with transmission conditions.
Patent JP-S63218367-A (JP)
Title: Manufacture of print head for dot printer
Inventor: HASHIMOTO TADAO
IPC: B41J2/24
Filed: 1987-03-09
Abstract: PURPOSE:To quicken external fitting work and pin inserting work, by penetrating a pin associated with a lead wire through a fixing board having the same number of second through-holes as a core and communicating second through- holes with the inside of a coil, then securing one end of the coil such that the pin is inserted into the first through-hole and the coil is fitted over the core. CONSTITUTION:A fixing board 26 is provided with a through-hole 26a for receiving a pin 23 and a through-hole 26b for fitting a core 19, and secured to the bottom 2 of a base such that the core 19 is fitted in the through-hole 26b. One end of a coil 21 fitted onto the core 19 is secured thereon adhesive. The coil 21 is a bobbin less coil. The pin 23 is penetrated through the through-hole 26a and adhered into the through-hole. 29 is a circular projection provided on the fixing board 26, and the pin 23 is arranged such that it projects to the inside of the projection 29.
Patent JP-H08247406-A (JP)
Title: Drain recovering system of steam plant circuit
Inventor: UCHIDA HARUHISA
IPC: F22D11/06
Filed: 1995-02-17
Abstract: PURPOSE: To completely recover a drain by a method wherein a flash tank is connected to a drain discharge circuit of a high pressure heating device to feed the drain to a pressure tank and thermal water in the pressure tank is supplied to a boiler. CONSTITUTION: Steam drain after working is done in a high pressure heating device 13 is discharged to a drain discharge circuit 14 through a steam trap 8. A flash tank 15 is connected to the drain discharge circuit 14 and the steam drain discharged from the high pressure heating device 13 is flashed to be condensed at a specified low pressure and low temperature. The thermal water in the flash tank 15 is fed to a pressure tank 17 by a drain force feed pump 16. Re-evaporated steam of the flash tank 15 is sent to a low pressure heating device 18 to perform a low pressure heating work and then, to a pressure tank 17 by a drain force feed pump 16. The thermal water of the pressure tank 17 is supplied to a boiler 1 by a drain recovery pump 7.
Patent JP-H08218027-A (JP)
Title: Oily ink composition
Inventor: YOKOI MASAKAZU
IPC: C09D11/16
Filed: 1995-02-17
Abstract: PURPOSE: To obtain a low-toxicity oily ink composition having simultaneously improved drying properties of a pin point and matting resistance at high humidity while maintaining proper holograph drying properties and stability with time, containing oil-soluble dye and specific three kinds of alcoholic solvents. CONSTITUTION: This composition contains (A) oil-soluble dye (e.g. oil-soluble nigrosine such as oil black), (B) propylene glycol monomethyl ether, (C) dipropylene glycol monomethyl ether and (D) tert-butyl alcohol. The whole amount of the composition preferably comprises 2-20wt.% component A, 40-80wt.% component B, 3-15wt.% component C and 7-25wt.% component D. The composition generally contains a resin such as phenolic resin or terpene resin.
Patent JP-S55145433-A (JP)
Title: Automatic switch
Inventor: MASUDA TOSHIYUKI
IPC: H05B37/02
Filed: 1979-04-30
Abstract: PURPOSE:To prevent the incapability of the automatic lighting due to the misoperation of the operation circuit when the periphery becomes dark, by deciding the output time of the operating circuit with the time constant of the differentiating circuit and then giving the control to the illuminator's lighting. CONSTITUTION:The outputs of operating circuit 4 and automatic lighting circuit 1 are supplied to AND circuit 5, and the output of circuit 5 is differentiated 6 to be sent to memory 7. Then load 3 is controlled with the output of memory 7 and via load control circuit 8. In this case, the output time of circuit 4 is decided with the time constant of circuit 6 to give the control to load 3 formed by the illuminator. As a result, the illuminator is lit up automatically when the periphery becomes dark and then turned out when the periphery becomes bright respectively. Thus the illuminator can be freely turned on and off through circuit 4 to prevent the incapability of the automatic lighting due to the misoperation of circuit 4.
Patent JP-H06262345-A (JP)
Title: Method and device for automatic brazing
Inventor: YAMAZAKI MASARU
IPC: G01J5/00
Filed: 1993-03-15
Abstract: PURPOSE:To perform a brazing work with high reliability and a high quality with an automatic operation by measuring a temperature with a vision sensor, feeding the measured temperature back to a heating means, and controlling the temperature of the metal to be joined to prevent the metal to be joined from being overheated or underheated in a brazing work. CONSTITUTION:Metals 1a and 1b to be joined are heated by a heating means 2, light emitted from the metals 1a and 1b to be joined is detected by an industrial television camera 4, luminance values are summed up and calculated by an image processing means 5, and the heating state of the metals to be joined, is judged. From the result of the judgment, a controlling device 3 controls the heating means 2 to adjust the quantity of heating.
Patent JP-S58171896-A (JP)
Inventor: MATSUMOTO TOMOZOU
IPC: H05K3/46
Filed: 1982-04-02
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-H04271501-A (JP)
Title: Waveguide-microstrip line converter
Inventor: YOSHINAGA HIROYUKI
IPC: H01P5/02
Filed: 1991-02-26
Abstract: PURPOSE:To avoid generation of an undesired resonance and to attain broad band with simple constitution by providing a balanced-unbalanced conversion circuit comprising a short circuit stub of almost 1/4 wavelength between a tapered fin line and a microstrip line. CONSTITUTION:An antipodal line stub 6 toward a wall face (on one's right) of a waveguide 5 is formed by a ridge of a conductor film A on an upper side of a board 4 and a conductor film B of a lower side of the board 4. Then the stub 6 is short circuited with a right side wall face of the waveguide 5. The length of the stub 6 is equivalent to a distance from a strip to the waveguide side wall, and when the length is selected to be 1/4 wavelength with respect to the center frequency of the waveguide band, the stub 6 is opened and the transmission wave of a tapered fin line 1 is converted into the transmission wave of a microstrip line 2. The conversion characteristic of the fin line and the microstrip line is improved through the provision of the stub 6, undesired resonance is eliminated and the broad band conversion able to cover the entire waveguide band is attained.
Patent JP-S57168041-A (JP)
Title: Engine idle rpm control device
Inventor: TADOKORO ASAO
IPC: F02B29/08
Filed: 1981-04-09
Abstract: PURPOSE:To allow a proper idle operation condition to be maintained in an engine to reduce pumping loss during its idle operation, by decreasing the reducing quantity when the idle RPM is reducing and increasing it when idle RPM is increasing. CONSTITUTION:When the idle RPM is kept in the predetermined value or more, pumping loss decreasing function will be actuated by open and close of the intake reflux valve 11. If the number of revolution is reduced to less than the predetermined value under this condition, the RPM signal inputted through the gate 16 to the comparator 18 drops below the set voltage, and the actuator 20 operates in accordance with the output signal passing through the integral circuit 19, and the opening of the open-close valve 12 installed in the suction air reflux passage 10 is reduced. Thus, the reflux of the intake mixture in compression stroke is restricted and the quantity of pumping loss decreases. And if the RPM exceeds the set value, the open-close valve 12 will be opened. In cases other than idling, the RPM detection signal will be shut off at the gate 16.
Patent JP-S54145766-A (JP)
Title: Modification of porous synthetic resin membrane
Inventor: KOYAMA KENJI
IPC: C08J9/34
Filed: 1978-05-09
Abstract: PURPOSE: To improve the performance, e.g. permeability, of a porous synthetic membrane, by treating the membrane, wherein continuous pores are closed partly or wholly at the surface, with a specific solvent to utilize the narrow distribution of pore size and regularity of pore directional properties effectively.  
     CONSTITUTION: A porous synthetic resin membrane, wherein continuous pores are closed partly or wholly at the surface, or with a similar structure, is brought into contact with a solvent having a mutual interaction parameter with the resin of 0.5W 0.8 to give a membrane having improved permeability, filtration and separation properties, wherein continuous pores pass through the membrane, and the pore size distribution is narrow with the regular directional property. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11239072-A (JP)
Title: Amplitude equalizer for cellular phone relay amplifying device
Inventor: URATA SUMIYOSHI
IPC: H04B1/26
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain an amplitude equalizer which reduce intra-band deviation of a selection characteristic of an occupied frequency band in a relay amplifying device for a portable telephone and also makes attenuation gradient steeper. SOLUTION: A two-terminal pair circuit network is cascaded to an IF filter, an HPF part is provided as a serial circuit between an input terminal and an output terminal and an LPF part is provided as a parallel circuit between the output terminal and an earth. Serial resonance and parallel resonance of the HPF part equalize the amplitude deviation of an upper end part of a band to be selected and make an attenuation gradient steep. Serial resonance and parallel resonance of the LPF part equalize the amplitude deviation of a lower end portion of the band to be selected and make an attenuation gradient steep.
Patent JP-S54145405-A (JP)
Title: Circuit branch system
Inventor: YANAGISAWA TSUTOMU
IPC: G06F13/00
Filed: 1978-05-08
Abstract: PURPOSE:To grasp the connection conditions of a terminal at the side of a terminal controller by generating a polling signal from the terminal controller while a confirmation telegram is sent out by making a connection between the terminal and terminal controller via a signal line, branch terminal boxes and a signal cable. CONSTITUTION:Terminals 2-0 ... 2-n are connected to terminal controller 1 via branch signal line 6 connected detachably to branch terminal boxes 4-0 ... 4-n. Controller 1 sends polling signals to terminal boxes 4-0 ... 4-n and also transmits a telegram, by which terminals 2-0 ... 2-n confirm connections answering to polling signals from controller 1, when terminals are connected to controller 1 through signal line 6, terminal boxes 4-0 ... 4-n and the signal cable. Consequently, the movement, extension and disconnection of a terminal are simplified and the connection state of a terminal can be grasped at the controller 1 side.
Patent JP-H11236027-A (JP)
Title: Deformed gable top carton
Inventor: SUDO MORIO
IPC: B65D5/74
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To make viscous liquid contents like sauce for grilled meat having floating semisolid substances flow out smoothly without being stagnant by a method wherein a front roof panel of a roof part is made large in area and a spout for which the inner diameter at the mouth/neck part is made large is attached. SOLUTION: A sheet of carton blank 10 made from a paper board made up by coating a thermoplastic resin on its both sides is folded, and a carton composed of a square columnlike trunk part, a flat bottom part and a gable- shaped roof part is fabricated. Then roof part is formed of roof panels 1T-4T and top panels 1TP-4TP that are connected successively to the upper edges of side wall panels 1-4, and the roof panels connecting to the upper edges of the side wall panels 4 and 2 on the right and the left are made tuck-in roof panels 4T and 2T with diagonal creases provided respectively. Then, with each of the tuck-in roof panels 2T and 4T tucked in to form a triangular shape, a large area is ensured for the front roof panel 3T and thereby a punched hole relatively in a large diameter can be formed there.
Patent JP-S53140655-A (JP)
Title: Refrigerator
Inventor: OOWATARI HISATO
IPC: A23L3/365
Filed: 1977-05-13
Abstract: PURPOSE: To make it possible to deice efficiently and automatically and also to keep in cold storage as it is after being deiced, by mounting in a refrigerating chamber a deicing device which can match automatically a high frequency exciting unit and a load. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61213866-A (JP)
Title: Discharger
Inventor: FUJII HARUO
IPC: H01T19/00
Filed: 1985-03-20
Abstract: PURPOSE:To stick foreign matters approaching a discharging member to an insulating body to prevent them from sticking to the discharging member by providing an insulating coated conductor near the discharging member and applying an AC voltage between both of them. CONSTITUTION:When voltages are applied by a DC power source 1 and an AC power source 7, corona discharge is caused from a corona discharging wire 2 to a conductor 5. Corona discharge is caused at the contacting point between an insulating body 6 and the wire 2, and positive and negative ions are generated around the corona discharging wire 2. When foreign matters like a toner approach the corona discharging wire 2, they are rejected by the corona discharging current and are stuck onto the surface of the insulating body 6 and are not stuck to the corona discharging wire 2. Stable discharge is caused from the corona discharging wire 2 to a body 3 to be electrified even if a shield member 4 is removed, and vivid images are obtained in electrostatic recording or the like even if the distance between the corona discharging wire 2 and the body 3 to be electrified is shortened.
Patent JP-H09246315-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OSAWA KENJI
IPC: H01L23/28
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To improve the noise resistance of a semiconductor device and install a reinforcing board to a film circuit without trouble. SOLUTION: A wiring film 3E, which provides a ground line extended at the periphery, is provided on a film circuit 1, and the wiring film 3E which provides he ground line and the conductive reinforcing board 25 are electrically connected at the periphery of the film circuit 1 by using the conductive reinforcing board 25 with, for instance, conductive paste 26. A heat sink 27 is adhered on the rear surface of a semiconductor element 4 and the film circuit 1 as needed.  The semiconductor device is manufactured by adhering the reinforcing board 25 to the film circuit 1, positioning the semiconductor element 4 at an area surrounded by the reinforcing board 25 to bond each electrode of the semiconductor element 4 with the semiconductor element side terminal of the film circuit 1, and then, by sealing mutually the reinforcing board 25, the film circuit 1 and the semiconductor element 4 with sealing agent 24.