baber/WOPTO huggingface dataset:
Patent JP-S592922-A (JP)
Title: Control device of automotive air conditioner
Inventor: EGUCHI OSAMU
IPC: B60H1/24
Filed: 1982-06-28
Abstract: PURPOSE:To automatically prevent impure gas from penetrating into a car by a method wherein the output signal of a gas sensor is monitored with an electric processing device. CONSTITUTION:Electric signal corresponding to the concentration of noxious gas in the air outside the car are issured by the gas sensor 4 arranged in an outdoor air inflowing passage 1a and inputted through an A/D converter 5 to a microcomputer 6. Accordingly, the penetration of polluted air can quickly be prevented by controlling the taking-in of the outdoor air and the recircled air in proportion to the number of turns per hour, in which the output of the gas sensor 4 indicates a feeble increase of the gas concentration in the outdoor air compared with that in the recircled air.
Patent JP-S5235947-A (JP)
Title: Information processing unit for imaginary memory system
Inventor: HAYASHI KENJI
IPC: G06F12/10
Filed: 1975-09-16
Abstract: PURPOSE: To enable the information processing unit using imaginary memory system which can change the mode to another mode without invalidating all the entries of address conversion buffer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62266972-A (JP)
Title: Picture reader
Inventor: KAWAKAMI HIDEHIKO
IPC: H04N1/40
Filed: 1986-05-15
Abstract: PURPOSE:To transfer picture data formed in a picture reading part unit to a transmission control unit by an easy interface connection by providing a means for controlling the input and output of the picture data constituted respectively in the picture reading part unit and the transmission control part unit. CONSTITUTION:In the picture reading part unit 21, a digital picture processig means constituted of a sample holding means 7, a multiplication means 8 for performing a shading correction, an amplification means 9, an addtion average arithmetic means 11, a resolution correction circuit 17, a scanning line density converting circuit 18 and an area control circuit 19 are provided. A control means for controlling the input and output of the transmission control part unit 33 of the picture data constituted in the unit 21 and a control means for controlling the input and output of the picture data constituted in the unit 21 are provided. thereby, the picture data formed in the unit 21 can be transferred to the unit 33 by the easy interface connection.
Patent JP-2000109300-A (JP)
Title: Drop preventing safety device in lift for vehicle
Inventor: YANAGISAWA TAKESHI
IPC: B66F17/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To completely seal a guide part in an elevating body so as to provide high durability and safety by arranging a rack body on the inside of a supporting frame and arranging a safety pawl lockable in the rack body in the outer circumference lower part of the elevating body. SOLUTION: A safety pawl 10 is journalled to an outer circumference lower part 6b in an elevating body 6, while a rack body 12, which prevents a lift from dropping when the safety pawl 10 is locked on it, is arranged on the inside of one supporting column part 7b in a pair of supporting column parts, and a drop preventing safety device is constructed of the safety pawl 10 and the rack body 12. For preventing the safety pawl 10 and the rack body 12 from coming off in the circumference direction, a rotation stopping plate 11a is protruded in the lower end on the 180-degree opposite side to the safety pawl 10 in the elevating body 6 with the tip of the rotation stopping plate 11a brought into slide contact with a slide contact part 11a on the inside face of the supporting column part 7c. Consequently, a rotation stopping mechanism is constructed of the laterally wide rotation stopping plate 11a and the slide contact part 11b.
Patent JP-S5638739-A (JP)
Title: Self shift gas discharge panel
Inventor: SHINODA TSUTAE
IPC: H01J11/28
Filed: 1979-08-30
Abstract: PURPOSE:To prevent a decrease of a voltage margin due to the deviation of electrode facing areas on a discharge panel, by laterally expanding a pattern at the end of a write electrode at a face-to-face position to a shift electrode at the outermost end in such a manner as to increase its facing area to the shift electrode. CONSTITUTION:The end width of a write electrode provided on one base board is formed into an electrode pattern expanded to the pattern of L-shape in the direction of a base line Y'1 of a Y-electrode y11 at a face-to-face position to the write electrode. In this way, even if a relative position of the write electrode W to the shift electrode at a face-to-face position to the electrode W is slightly shifted, the facing area of a write discharge point (w) is little changed.
Patent JP-S602306-A (JP)
Inventor: KOZUKA ATSUO
IPC: B28B11/10
Filed: 1983-06-20
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-H10299345-A (JP)
Title: Window casing
Inventor: MURAKAMI TAKUSHI
IPC: E06B1/62
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To present excellent appearance from the viewpoint of design after construction. SOLUTION: Four plate-like frame members made of hard vinyl chloride resin and having large hollow parts 18 of rectangular shape long sideways and small hollow parts 19 of square shape are combined to form four vertical and lateral faces. In a window casing 1 of such constitution, the small hollow parts 19 of the plate-like frame members are made threaded holes, and the wall thickness of the small hollow parts 19 positioned on the outside at the time of combining the plate-like frame members is made thinner than the wall thickness of the small hollow parts 19 positioned on the inside.
Patent JP-S5537949-A (JP)
Title: Measuring method for substance
Inventor: KANEMITSU OSAMU
IPC: G01N33/53
Filed: 1978-09-12
Abstract: PURPOSE: To perform chemical immune measurement with marking simplified by causing reaction between ligand and a receptor with an intercalated substance combined with either one and then by combining a measurable substance with combining body between the both after separation.  
     CONSTITUTION: To measure the amount of 1st substance (ligand) L, 3rd substance M (an intercalated substance, i.e. a substance bearing ligand-receptor relation differing from L to R) is combined with 2nd substance R to obtain a mark and after 1st ligand-receptor reaction 1 between it and the 1st substance, combining body between the both is separated and extracted. Next, 4th substance (measurable substance) A which bears the ligand-receptor relation to the 3rd substance M and is easily used is made to react upon the above-mentioned combining body X through the 2nd ligand- receptor reaction 2, and the amount of the 4th substance A through this reaction is measured to measure the 1st substance L quantitatively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60255471-A (JP)
Inventor: RICHIYAADO EDOWAADO KUIN JIYUN
IPC: B41J13/02
Filed: 1985-05-23
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-S5636013-A (JP)
Title: Phase detection type scaling device
Inventor: MIBU SADATOSHI
IPC: G01B7/00
Filed: 1979-08-31
Abstract: PURPOSE: To facilitate smalle size and less weight for IC application while improving response speed by extracting a phase modulation signal employing an LPF with a simple circuitry.  
     CONSTITUTION: Saturatable magnetic heads 2a and 2b as scale detecting elements separated at a space of (m+1/4)λ are arranged facing a magnetic scale in which a magnetic grid pattern of natural wavelength λ is formed recorded as the reference scale. Input signal from the heads 2a and 2b is transmitted to an addition amplifier 6 and an exciting signal component and a harmonic component are removed from the addition output signal containing a harmonic wave with a comb filter 17. Then, a phase modulating signal component necessary for the detection of movement is extracted with the LPF21 from the signal components obtained. A delay circuit 18 included in the filter 17 delays a signal of frequency f 0 /2 by 1/2 circle in the delay time whereby only the frequency f 0 /2 and the harmonic component are removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63276188-A (JP)
Inventor: HAYASHI YUKICHI
IPC: G07D5/08
Filed: 1987-05-07
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-S60254126-A (JP)
Title: Imaging device
Inventor: MIURA SADATSUGU
IPC: G03B27/54
Filed: 1984-05-31
Abstract: PURPOSE:To take a copy with high resolution at a high speed by converting light from a spot light source into linear light through the 1st and the 2nd averaging optical systems, and opening and closing a microshutter array consisting of plural liquid-crystal elements. CONSTITUTION:The light from the spot light source 1 such as a halogen lamp turned on by a power source is guided directly or reflected and bent by a mirror 259, and the 1st averaging optical system consisting of a radiating diffusion lens 252 and an internal cylindrical mirror 253 averages the luminous flux. This averaged luminous flux is made incident on the end part 254' of a circular bundle of numbers of optical fibers 254. Then, the light is projected as linear light from the other end of the optical fibers 254 arrayed in two stages of planes. Then, the light is reflected by an elliptic mirror 255 forming the 2nd averaging optical system to irradiate the liquid-crystal panel array 256. A control circuit which is not shown in a figure control respective liquid-crystal elements of the liquid-crystal panel array 256 to form an image ona photosensitive body rotating as shown in a figure through the lens array 258. Thus, a copy with high resolution is taken at a high speed.
Patent JP-S63275186-A (JP)
Title: Solar cell array
Inventor: HASHIMOTO NORIO
IPC: H01L31/042
Filed: 1987-05-07
Abstract: PURPOSE:To find a detect such as disconnection or the like with ease so as to facilitate repair of it by a method wherein both electrodes are provided on the light rays receiving surface side of solar cells and these cells are electrically connected at the light rays receiving surface side. CONSTITUTION:A plurality of solar cells 2 are connected electrically with interconnectors 3 at a light rays receiving side and provided on substrate. The solar cells 2 provided with both electrodes(P and N electrode 21, 22) on the light rays receiving side are reverse wraparound solar cell. A P-electrode 21 is provided at the adjacent sides of the solar cells 2 formed into a rectangle of plane vision and an N-electrode 22 is provided at the sides opposite to the sides provided with the P electrode. The interconnector 3 with its central part curved like an inverted U is provided so as to connect a P electrode 21 and an N electrode at its both ends. By these processes, a defect such as disconnection or the like is easily detected for repair of it.
Patent JP-S5445794-A (JP)
Title: Manufacture of magnetic garnet film for magnetic bubble medium
Inventor: HATSUTANDA TAKATSUGI
IPC: H01F41/28
Filed: 1977-09-19
Abstract: PURPOSE: To keep saturation magnetization and bubble charasteristic length of a magnetic garnet film constant with independent of its growing temperature by liquid epitaxial growth with use of mixed melt containing Ga 2 O 3  and GaO-GeO 2  in a specific ratio.  
     CONSTITUTION: With mixing a melt for (YSm) 3  (GaFe) 5 O 12  and a melt for (YSmCa) 3 (GeFe) 5 O 12 , a liquid epitaxial growth from the mixture makes a magnetic garner of the solid solution containing(YSm) 3 (GaFe) 5 O 12  and (YSmCa) 3 (GeFe) 5 O 12 . The relationship of growth temperature (Tc) dependency vs. saturation magnetization (4πM s ) or TG dependency vs. bubble characteristic lenght (1) for magnetic garnet obtained and the ratio x of the melt for (YSm) 3 (GaFe) 5 O 12  in the mixed melt is shown in the figure. Therefore, in the growth at x=0.716, 4πM s  and 1 are independent of TG and to be constant 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5537977-A (JP)
Title: Superconductive magnetism measuring element
Inventor: TOYODA TAKASHI
IPC: G01R33/035
Filed: 1978-09-11
Abstract: PURPOSE: To realize reduction in cost of a measuring element and also to make it possible to detect magneticfield intensity with high sinsitivity under an cryogenic temperature by providing a superconductor and then by detecting the normal conduction transfer of the above-mentioned superconductor.  
     CONSTITUTION: Of superconductor 1, the center part is wound with heater 5 via insulator 4, and both terminal parts are coated with copper 2; and those are sealed and fixed by adibatic agent 8 together with lead wires 3, 6 and 7 to constitute measuring element 9. Then, element 9 is installed in low-temperature container 10. For its use a constant-current power supply is connected to lead wire 3 and a current through superconductor 1 is made constant; and the critical magnetic field of superconductor 1 is reduced by increasing the current through heater 5 from lead wire 6, so that a voltmeter, not shown in the figure, connected to lead wire 7 will detect superconductor 1 changing a normal conductor being applied with a slight magnetic field. Therefore, unknown magnetic field intensity can be found from the current value of heater 5 by previously knowing the relation between the both. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09296999-A (JP)
Title: Device for recognizing specific position of flying member
Inventor: NAKAMURA TAKAHIRO
IPC: F41G7/22
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To highly accurately recognize the specific position of a flying member to be recognized in a short time by a relatively simple process. SOLUTION: Based on the infrared ray image of a flying member whose image is picked up by an infrared ray camera 1, any processing of an approximation processing to the isosceles triangle of the image of the flying member by a triangular approximation processing part 3, the detection of a line temperature pattern in a two-dimensional differentiated image by a temperature collating part 5, the detection of a temperature pattern similar to the temperature distribution pattern of an object by a temperature distribution processing part 7, and the measurement of a circular degree profile in a binarized infrared ray image by a circular degree measuring part 9 is selectively performed. Then, based on data obtained in these processing parts, the front end part and the rear end part of a ballistic missile as the object are respectively recognized in a control processing part 10.  Further, the position of the bow of the missile is recognized from the recognized results.
Patent JP-S61262133-A (JP)
Inventor: UORUTAA RUISU SHIYUTORAMU
IPC: B41J2/085
Filed: 1986-05-15
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-S5635690-A (JP)
Title: Controlling apparatus of motor
Inventor: TAMAGAKI HIKARI
IPC: H02P25/04
Filed: 1979-08-31
Abstract: PURPOSE:To make it possible to obtain various patterns of speed variation with respect to the amount of the movement of a speed setting unit, by controlling the conducting period of the motor depending on the counted output pulses of the frequency higher than the frequency of the motor driven AC. CONSTITUTION:The speed control of the motor M which is driven by an AC power supply 12 is performed by controlling the conducting period of a TRIAC13. To a ring counter 19, the pulse whose frequency is higher than that of the power supply 12, is applied from an oscillator 20. The pulse is applied to a clear terminal CR from a synchronization control unit F at every half cycle of the power supply 12. A rotary switch 30 which is a speed setting means is connected to each terminals of the counted output terminals of the counter 19. The terminals on the one half of the  switch 30 are selectively connected to the counted output terminals, or conversely, the terminals on the other half are selectively connected to the counted output terminals, thereby the amount of speed variation with respect to the amount of movement of the speed setting unit can be varied.
Patent JP-H049771-A (JP)
Title: Cross coil type meter device
Inventor: OGAWA MOTOHIKO
IPC: G01R5/16
Filed: 1990-04-27
Abstract: PURPOSE:To certainly prevent erroneous indication or the movement of an indicator by forcibly indicating zero with the lowering of the voltage of the power supply of a signal processing circuit to predetermined voltage or less. CONSTITUTION:Signals changing by the characteristics of a SIN.COD wave or the like are outputted to cross coils 1a, 1b crossing each other at a definite angle from a pair of the cross coil driving AMPs 2a, 2b of the final stage of a signal processing circuit 3 corresponding to quantity to be measured. An indicator 5 is operated in connection with a movable magnet 4 whose angular displacement is determined by the synthetic magnetic field generated in the coils 1a, 1b. When the voltage of the power supply of the circuit 3 lowers to a predetermined value at this time, a detection circuit part 7 is operated and an control signal is outputted to the AMPs 2a, 2b from a control circuit part 8. By this constitution, the output signal setting the magnet 4 to a position where the indicator 5 indicates zero is forcibly outputted to the coils 1a, 1b from the AMPs 2a, 2b and the erroneous indication or indication movement of the indicator 5 is certainly prevented.
Patent JP-S5814987-A (JP)
Title: Pasteurization, flocculation and precipitation of limnetic or saltwater plankton
Inventor: TAKESHITA SHIGEO
IPC: C02F1/00
Filed: 1981-07-16
Abstract: PURPOSE:To remove plankton and to collect floating pumice stones without contamination of water, by spreading the pumice stones having a deposited salt  thereon, which is dissolved in water to form aluminium hydroxide, on the water  surface. CONSTITUTION:A conc. solution of Al(OH)3, Al2(SO4)3 or the like is adsorbed and stuck to the porous part of pumice stones crushed into a proper particle size, and then the pumice stones are dried to prepare a product. When the product is spread onto the water surface, Al(OH)3 as such and the Al salt after hydrolysis liberate Al(OH)3. The liberated AlOH)3 impedes the physiological action of limnetic or saltwater plankton by adsorption, flocculation or surface-coating thereof. Thereafter, the pumice stones are floated without being precipitated. The floated pumice stones are easily recovered by an oil fence, nit or the  like. The flocculated plankton sticking to the surface of the recovered pumice  stones can be almost removed by washing them with water and then nearly  completely removed by simple heating.
Patent JP-S591833-A (JP)
Title: Vibration controller
Inventor: TASHIRO HIDEO
IPC: F16F15/02
Filed: 1982-06-29
Abstract: PURPOSE:To obtain a stable control in the vertical vibration of a vibrating body by providing the vibrating body with a movable mass via a spring and an actuator and supporting the weight of the movable mass by the actuator for selecting the spring constant of the spring optionally. CONSTITUTION:Controller 8 receives the acceleration signal of an acceleration meter 7, and outputs a signal to generate a force to offset a control force proportional to the vibrating speed of a vibrating body and the weight of a movable mass 4 in an actuator 3. This construction permits to obtain a stable control for vibration since the weight of the movable mass 4 is unnecessary to be supported by a spring 2 and the spring constant of the spring 2 can be optionally selected without reference to the weight of the movable mass 4.
Patent JP-H11300030-A (JP)
Title: Model body guide device for racing game device
Inventor: KUWABARA KENJI
IPC: A63H18/14
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a model body guide device for a racing game device which has a simple construction and good operability and can reproduce a realistic performance of a game. SOLUTION: The model body guide device 40 can run on a running region provided below a game board of a racing game device along the game board and guides a model body 60 through the game board to cause the model body to run on the game board. The device 40 includes a running drive part 50 made up of a drive wheel 48 rolling on the underside of the game board and a drive means to drive the drive wheel and a steering mechanism 53 made up of a left and right steering wheels 54 rolling on the underside of the game board and a wheel supporting part 55 which coaxially supports each of the wheels 54 and is driven to rotate about a mount axis 56 passing through the center of both the wheels 54.
Patent JP-S606126-A (JP)
Inventor: AKEHI RIYUUJI
IPC: A01F12/46
Filed: 1983-06-22
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-H10303729-A (JP)
Title: Output circuit
Inventor: FUKAZAWA NAGATAKA
IPC: H03K19/0175
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To stably control the low level of an output signal a within prescribed range by providing a bias generation part for supplying a bias voltage to the respective gates of control transistors. SOLUTION: A logic circuit 10 outputs a complementary signal Vi and a Vi bar. A bias voltage Vb from a bias generation part 30 is supplied to the gates of control transistors 26 and 27 in a differential input means 20. In the case of Vi <Vi bar (Vi =L level), a right differential transistor 22 is turned off and a right differential transistors 23 is turned on. Thus, a drain potential VG of the right differential transistor 23 becomes a potential which is lower than VDD. The prescribed potential is uniquely decided by the gate potential Vb of the right control transistor 27. The gate potential of an output transistor 40 when Vi =L level can be controlled by Vb and the low level of the output signal Vo can freely be controlled.
Patent JP-S5445520-A (JP)
Title: Data compression system
Inventor: MURAYAMA NOBORU
IPC: H04N1/00
Filed: 1977-09-19
Abstract: PURPOSE: To increase the coding efficiency, by reducing the mode condition and the transition condition, in coding processing N scanning in continuity.  
     CONSTITUTION: Taking N as 2, the channging points pressent on the scanning lines 1 and 2 as P1 to P16 from left in order, and taking the relative address of each chaging point (distance between the changing point immediately before and the changing point noticed) as A1 to A16. When the points, as changing points of P11 and P12, are located on the same address location of the both scanning lines, the relative address between them A12 is taken as O and coding is made. Accordingly, as the mode code, the definition can be made for the same scanning line for the noticed changing point to the point before or for different scanning lines, and it is not required to define the same address location for the noticed chaning point of each scanning line. That is, when N=2, the mode code can be one bit 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0211527-A (JP)
Title: Production of cumen
Inventor: CAVANI FABRIZIO
IPC: C07C6/12
Filed: 1989-05-02
Abstract: PURPOSE: To perform the reaction by using a catalyst comprising a special microporous high-surface-area amorphous silica/alumina get having a limited pore distribution in obtaining cumene by e.g. the alkylation reaction of benzene with propylene.  
     CONSTITUTION: Cumene is obtained in high selectivity by performing the alkylation reaction or benzene with propylene or the alkyl exchange reaction of diisopropylbenzene in the presence of benzene by using a special amorphous silica/alumina gel catalyst. The above catalyst is of a type of silica/alumina gel having an SiO 2 /Al 2 O 3  molar ratio of 50/1 to 300/1, a surface area of 500-1,000 m 2 /g, a total pore volume of 0.3-0.6 ml/g and a mean pore diameter of 10 Åand freed from pores with a diameter of 30 Å or above and is prepared by heating an aqueous solution containing a tetraalkylammonium hydroxide, a soluble Al compound and a soluble Si compound to form a gel, drying the gel and calcining the dried gel. 
     COPYRIGHT: (C)1990,JPO