baber/WOPTO huggingface dataset:
Patent JP-S57193854-A (JP)
Title: Programmable picture input device
Inventor: ASANO TOSHIROU
IPC: G06T3/00
Filed: 1981-05-25
Abstract: PURPOSE:To obtain a device which can take only a required part of the picture in a screen into a memory, by providing frequency dividing circuits which divide frequencies with a designated division ratio and controlling time points of taking-in of the picture in vertical and horizontal directions by these circuits. CONSTITUTION:In respect to frequency dividing circuits which divide frequencies with a designated division ratio, a vertical synchronizing signal VD and a horizontal synchronizing signal HD are generated through frequency dividers 2 and 3 and monostable multivibrators 4 an 5 by the clock signal from an oscillator 1 and are transmitted. Horizontal start coordinates XS, end coordinates EX, vertical start coordinates YS, end coordinates YE, a horizontal signal HDEV, and a vertical signal VDEV are outputted from a computer 32, and vertical coordinates are controlled by comparators 8 and 9 and a counter 12, and horizontal coordinates are controlled by comparators 10 and 11 and a counter 13. A range of the picture to be taken in is designated through AND gates 14-16, and outputs from frequency dividing circuits 6 and 7 are inputted to a picture memory 20 through an address counter 18 and a timing controlling circuit 19.
Patent JP-H03277045-A (JP)
Title: Key telephone system with telephone number retrieval function
Inventor: HARADA YOSHIHISA
IPC: H04M1/275
Filed: 1990-03-27
Abstract: PURPOSE:To easily retrieve a caller telephone number by loading an IC memory card in which data such as telephone numbers and names of persons in relation to a caller are written to a key telephone system and displaying the data onto a display device. CONSTITUTION:When an IC memory card 5 is loaded to an IC memory card read circuit 4, the IC memory card read circuit 4 reads entirely data (such as name of person and telephone number) from the IC memory card 5 automatically and a control circuit 2 transfers the data read by the IC memory card read circuit 4 sequentially to a storage circuit 3. When a frame of a person of a telephone number desired to be retrieved is entered from a keyboard of a conventional key telephone system 1, the control circuit 2 displays the telephone number corresponding to the entered name of person onto a display device of the conventional key telephone system 1.
Patent JP-S575140-A (JP)
Title: Data processing system equipped with standard bus
Inventor: MAESUMI JIYUICHI
IPC: G06F13/40
Filed: 1980-06-10
Abstract: PURPOSE:To extend a bus line securely with extremely ease, by controlling efficiently the switching of directions of the bus line of a standard bus to which various equipments are connectable. CONSTITUTION:When a standard interface bus 20A is connected to an extended interface bus 20B via an adapter 21, the adapter 21 has control at either side of the interface buses 20A and 20B, and a function of control over the state of a talker, and bus-direction switching and connection are carried out suitably. Therefore, equipments 241-24n connectable to the interface bus 20B are installed at distances.
Patent JP-H05249623-A (JP)
Title: Development processing method for silver halde photographic sensitive material
Inventor: TOYODA TAKASHI
IPC: G03C1/035
Filed: 1991-03-19
Abstract: PURPOSE:To improve the blackness of image silver without causing desensitization in the case of rapid processing of an emulsion high in sensitivity by processing the silver halide photographic sensitive material with a developing solution containing a specified compound. CONSTITUTION:This silver halide photographic sensitive material uses at least one kind of silver halide emulsion containing silver halide grains having an average grain diameter of <=0.5mum in terms of spheres or flat silver halide grains having an average grain thickness of <=0.25mum and an aspect ratio of >=3, and it is processed with the developing solution containing the compound represented by formula in which M is H or an alkali metal atom or the like; L is a divalent organic group comprising alkylene, alkenylene, ether, or the like alone or in combination; X is an amino or ammonium group each optionally alkylated, hydroxy, or an optically substituted heterocyclic group; and n is 0 or 1.
Patent JP-S554980-A (JP)
Title: Semicondutor device manufacturing method
Inventor: ASAMI HIROSHI
IPC: H01L21/301
Filed: 1978-06-27
Abstract: PURPOSE: To make it easy to remove dirt and Si dust from the surface in later processes, by cooling cutting blade with pure water containing a surface-active agent when semiconductor wafer is cut or processed by dicing machine.  
     CONSTITUTION: When a semicondcutor wafer is cut or processed by pressing on it a diamond blade rotating at high speed, the blade is cooled with pure water containing a surface-active agent such as polyethylene glycol, about 1,000 ppm. This water is applied to the processing part at a rate of 1l per minute. The water is well assimilated with the blade and the Si wafer, and its cooling efficiency is increased so that the lifetime of the blade is lengthened. Also, it becomes easy to remove dirt from the surface in later processes. Further, since a water film is formed on the surface of the wafer, local drying is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S557212-A (JP)
Title: Cosmetic
Inventor: SUZUKI FUKUJI
IPC: A61K8/18
Filed: 1978-06-28
Abstract: PURPOSE:To prepare cosmetics, esp. makeup, having improved adhesivity to the skin, easily, by compounding an yellow iron oxide pigment having improved crystal form, particle size distribution and particle morphorogy, obtained by hydrothermal reaction. CONSTITUTION:Yellow iron oxide prepared from ferric sulfate by wet process, is dispersed in 0-10N (pref. 0-3N) alkaline solution, and subjected to the hydrothermal reaction at 100-250 deg.C, pref. 100-200 deg.C, under pressure. The pigment thus obtained is washed with water, dried, and crushed, and used as a pigment for cosmetics. The hydrothermal reaction is pref. carried out in water or in a <=3N alkaline solution (e.g. NaOH, KOH solution). By the hydrothermal treatment, the microscopic powders are dissolved and recrystallized to a particle having proper size, and an imperfect crystal is transoformed to a perfect crystal, giving a cosmetic composition having excellent touch.
Patent JP-S534127-A (JP)
Title: Igniter for internal combustion engine
Inventor: HINO TOSHIYUKI
IPC: F02P9/00
Filed: 1976-06-30
Abstract: PURPOSE:To positively perform discharge to an ignition plug, by charging the inducting voltage of a reactor to a condenser during the secondary voltage rise period of an ignition coil to discharge said charged electric charge to the ignition plug when arc discharge.
Patent JP-S58196454-A (JP)
Title: Detector for welded parts
Inventor: TANAKA AKIHIRO
IPC: G01N29/11
Filed: 1982-05-12
Abstract: PURPOSE:To detect welded parts at a high accuracy by a method wherein output of an amplifier is memorized with invariable analog-digital conversion when reflected waves are attenuated most with the rotation of a steel pipe and determined to coincide with the value being memorized. CONSTITUTION:A steel pipe 1 is rotated with a turning roller control circuit 13. A signal received with a probe is amplified with an amplifier 8 and sent to a comparator 9 and an analog-digital converter 14. The signal is compared with a set value L by means of the comparator 9 and when the output of the amplifier 8 is below the set value, the analog-digital converter starts to work and the lowest value with a comparator 15 is latched with a latch 16. When the output of the amplifier 8 is larger than the set value L, the operation of the analog- digital converter 14 is stopped to halt the rotation of the steel pipe. Then, as the output of the amplifier 8 lowers below the set value L, with the rotation of the steel pipe 1 in the opposite direction, the analog-digital converter 14 is operated to allow a data coincidence detection circuit 17 to determine that the latch 16 coincides with the analog-digital converter 14 and a signal is outputted to stop the rotation of the steel pipe.
Patent JP-S60223395-A (JP)
Title: Fm demodulating circuit
Inventor: SHIOMI MAKOTO
IPC: H04N5/922
Filed: 1984-04-20
Abstract: PURPOSE:To cope with a frequency of wide range by adopting a differential form in common use with an LPF as a multiplier of an FM demodulator, using a built-in amplifier, amplifying a signal to a proper level and switching a load current of the said multiplier. CONSTITUTION:An LPF comprising a resistor 23, a capacitor 25, a resistor 24 and a capacitor 26 is connected to an output of the multiplier 4 and the load current flowing to the load resistors 23, 24 of the multiplier 4 is switched externally by using an input/output pin 28. Since the high frequency component being an output of the multiplier is attenuated, the dynamic range of an amplifier 22 is increased and after the signal is amplified into a proper signal level in an IC, the result is outputted to an output pin 27 thereby preventing deterioration of a signal at the outside of the IC.
Patent JP-2000274030-A (JP)
Title: Snow guard for roof with solar battery
Inventor: NAKAYAMA TAKETO
IPC: E04D13/18
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a snow guard for a roof with solar batteries which can fully withstand snow accumulated thereon and which does not affect the operation of solar-battery panels. SOLUTION: A roof surface 10 with a plurality of solar-battery panels 5 arranged thereon is provided with support rails 2 for supporting the solar-battery panels 5 and a snow-guard member 3 having translucency to allow light to pass therethrough is mounted on the support rails 2. Since the snow-guard member 3 is supported on the support rails 2, the snow-guard member 3 which can resist the load of snow is formed. Moreover, since the snow-guard member 3 has translucency to allow light to pass therethrough, it blocks little sunlight applied to the roof surface 10 and the amount of power generated by the solar- battery panels 5 is hardly decreased even when the snow-guard member 3 is provided.
Patent JP-H09269344-A (JP)
Title: Method and device for measuring electric field intensity
Inventor: ISHIGAKI YUKIKO
IPC: G01R29/08
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of measuring by detecting the receiving electric field intensity of a receiving antenna with a mobile measuring apparatus on a carriage with wheels and storing a present measured position and the electrical intensity to a controller. SOLUTION: Electrical field intensity received with a receiving antenna 1 is measured with a measuring apparatus 2 to detect a measured spot with a position detector 3. A controller 4 controls the measuring apparatus 2 and the detector 3 and stores measured data. A power source is supplied to them with a battery 5, the whole is mounted on a carriage 6 with wheels and moved therewith. While the carriage 6 is moved, the electric field intensity is measured to detect a present position, and the measured data are stored to the controller 4. The electric field intensity is two-dimensionally easily found from the data file. Thus, since the electric field intensity is measured while the carriage is moved, electric field distribution of a space can easily grasped and efficiency of measuring can be improved.
Patent JP-H04312040-A (JP)
Title: Isdn connection device
Inventor: TOYAMA TOSHIAKI
IPC: H04L69/40
Filed: 1991-04-11
Abstract: PURPOSE:To easily connect terminal equipment provided with a leased line interface to an ISDN network without providing every terminal equipment with a leased line by providing the leased line interface, an ISDN interface, a memory, and a control circuit. CONSTITUTION:An ISDN connection device 6 is provided with the leased line interface 7 to be connected to the terminal equipment 2, the ISDN interface 9 to be connected to the ISDN network 8, the control circuit 11 to connect or disconnect the ISDN network 8 and the terminal 2 by being started by the terminal equipment 2 or the ISDN network 8, and the memory 10 to store beforehand the selection number of a connected opposite party. Thus, at the time of call origination, communication can be executed by detecting the send request signal of the leased line interface 7 and connecting to the ISDN connection device 6a of the connected opposite party stored beforehand through the ISDN 8. Besides, at the time of reception, the communication can be executed by detecting the communication request signal of the ISDN interface 9 from the opposite party, and informing the terminal equipment 2 of it.
Patent JP-H04228811-A (JP)
Title: Valve row train
Inventor: JIYOOJI SEODOA SUTEIJIMAN
IPC: F01L1/16
Filed: 1991-04-11
Abstract: PURPOSE: To provide a valve train mechanism which produce the rotation of a cam follower by removing an unreasonable deflection and releasing the lash in the valve train or the deflection of the valve train at the valve close time gently by a simple cam. CONSTITUTION: A cam follower 28 has a convex cam contacting surface and a cam 32 has a lift profile 38 and a base circle 36, which has a relief 42 at the opposite position of the lift profile. The relief 42 extends from one side of the cam to the axis direction of the cam and across the crest of the cam follower 28. Therefore, the cam engages the cam follower 28 in a path offset from and lower than the crest in the region of the relief 42. The cam contacts the cam follower 28 on the crest in a region remote from the relief 42. The cam 32 rotates from the position contacting to the cam follower at the offset portion and contacts to the crest at the base circle without the relief, before the lift profile contacts the crest of the cam follower.
Patent JP-S61238597-A (JP)
Inventor: NATORI MICHIHIRO
IPC: E04B1/344
Filed: 1985-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59202872-A (JP)
Title: Impact-type printing head
Inventor: TSUKADA MITSUYOSHI
IPC: B06B1/06
Filed: 1983-05-06
Abstract: PURPOSE:To reduce high-frequency vibration and vertical and horizontal vibration by a method wherein a prescribed inertia mass which has a printing wire is mounted and fixed on a movable plate provided to the center of an elastic plate and a piezo-porcelain plate, which is divided into two and has electrode layers on its front and back surfaces, is solidly jointed with the elastic plate. CONSTITUTION:When an inertia mass 10 returns to a balancing position at a high speed, it is given a repulsion force from the whole surface contacting with a base plate 19 so that the movement of the inertia mass 10 becomes rebounding motion with straight component and rotation component. In order to reduce this phenomenon, a cut slot 24 is provided to an upper plate 23 which is also used as a clamp for printing hammer to form a pivot 25, which is provided to a suitable position corresponding to the position of a pivot 21 of the base plate 19. With this composition, the straight movement of the inertia mass 10 is completely restrained and the rebounding motion due to the remaining rotation component force is also reduced to be almost negligible.
Patent JP-H10257266-A (JP)
Title: Digital image forming device
Inventor: TSUBOI TOSHIO
IPC: H04N1/113
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To suppress moire when the digital image forming device reproduces contrast gradation of an image. SOLUTION: A lens frame 102a of a collimator lens placed at a post-stage of a laser diode in a print head of the digital image forming device is connected to vibration mechanism sets 120a, 120b which are respectively arranged in the X axis direction and the Y axis direction on an XY plane perpendicular to an optical axis of the lens 102 and each employing a piezoelectric element. A drive signal whose amplitude is according to a prescribed probability distribution is applied to the piezoelectric elements 120e, 120f to vibrate the collimator lens at random thereby deflecting the laser beam at random in the X axis direction and the Y axis direction. Since the dot position formed on the photoreceptor is deviated at random from a reference position in the X axis direction and the Y axis direction, production of moire is suppressed and a print-out with high image quality is obtained.
Patent JP-S557047-A (JP)
Title: Recovery of water-soluble protein
Inventor: WATANABE NAOHIKO
IPC: A23J1/00
Filed: 1978-07-01
Abstract: PURPOSE: To recover water-soluble proteins from waste water of walleye pollack grinding process, without using a coagulant, by electrolyzing the waste water in an anode chamber furnished with an insoluble electrode.  
     CONSTITUTION: Waste water discharged from a walleye pollack grinding process is electrolyzed in an anode chamber furnished with an electrode which does not disintegrate, decompose or dissolve during electrolysis, e.g. Pt electrode, Pt-clad electrode, etc. at 10W100V and 60 mA for e.g. 60 min.  
     EFFECT: Since no reagent or additive including coagulant and coagulation assistant, is used in the process, the recovered proteins can be safely used as a raw material of foods, feeds, or fertilizers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06295533-A (JP)
Title: Information recording and reproducing device
Inventor: KAMEDA KEIICHI
IPC: G11B7/00
Filed: 1993-04-06
Abstract: PURPOSE:To provide the device which can simultaneously perform recording and reproducing to a disk-shaped recording medium. CONSTITUTION:This device compresses a voice signal and records or reproduces it to the disk-shaped information recording medium, and a control means 17 performs control so that recording to a first area inside a disk-shaped information recording medium 11 can be performed through a path composed of a first processing means 14, first storage means 13 and recording and reproducing means 12 and reproducing from a second area inside the disk-shaped information recording medium 11 can be performed through a path composed of the recording and reproducing means 12, second storage means 15 and second processing means 16 while sharing time. Thus, recording and reproducing can be simultaneously performed.
Patent JP-S63246557-A (JP)
Title: Oil pump of automatic transmission
Inventor: MUROTA KAZUYA
IPC: F16H57/04
Filed: 1987-03-31
Abstract: PURPOSE:To prevent an increase in area of a mating face, that is, to prevent an oil pump from increasing in size and weight by opening a speed change control oil path to a mating face of a pump housing and a pump cover. CONSTITUTION:An oil pump is constructed so that an inner gear 10 is driven by an engine through a pump impeller of a torque converter, and hydraulic oil is sucked in from a port 16 and discharged from a port 17 to operate an automatic transmission. When the first speed, the second speed and backward movement where discharged pressure increases are selected, though some of discharged oil enters a mating face 13 of a pump housing 9 and a pump cover 12, especially in the vicinity of the discharge port 17, the discharged oil is removed from an opening portion 22 through a diffusing air hole 23 because a high-clutch oil pressure path 18 is a drain circuit, so that residual pressure is not produced at the mating face 13. On the other hand, when oil pressure is supplied to the high-clutch oil path 18, the diffusing air hole 23 is closed. Thus, it is not necessary to provide a special drain groove on the mating face so as to reduce the oil pump in size and weight.
Patent JP-H06292442-A (JP)
Title: Harvester for agricultural product
Inventor: KAKIMI AKIHIKO
IPC: A01D17/00
Filed: 1993-04-06
Abstract: PURPOSE:To enable the maneuvering or operation in a simple posture even in a seated or a standing posture by enabling the regulation of the angle of seat parts. CONSTITUTION:This harvester for agricultural products is obtained by fitting a chair supporting pipe 42 in each of seats (20b) and (21b) in an operator boarding device and a grader boarding device slidably in the vertical directions and rotatably in the right and left directions, integrally securing a back resting and seat supporting metallic fixture 44 to a supporting frame 43 fixed to the top of the chair supporting pipe and pivoting seat metallic fixture 47 through a pin 45 on the tip of the seat supporting metallic fixture rotatably in the front and rear directions. A tip protrusion (48a) of an angle regulating rod 48 is inserted into slots (47a) of the seat metallic fixtures and an angle regulating pin 49 is inserted and passed through an angle regulating hole (48b) of the angle regulating rod to regulate the front and rear angle of a seat part 46 secured to the seat metallic fixtures.
Patent JP-S60222272-A (JP)
Title: Hammer-driving circuit for type printer
Inventor: FUKUHARA HIROSHI
IPC: B41J9/38
Filed: 1984-04-20
Abstract: PURPOSE:To physically vibrate a hammer to thereby release the hammer from adhesion due to a lubricating oil or the like, lower a coefficient of friction and effect normal printing, by repeatedly supplying an exciting current to an exciting coil for a predetermined period of time at an initial stage on supplying a power source to a printer. CONSTITUTION:A time constant circuit 13 is started at the time of throwing in the power source, and a signal turned ON for a predetermined warm-up period Twup is outputted from the circuit 13 to a data-receiving part 10, a printing part 11 and an AND circuit 15. An oscillating circuit 14 oscillates with a vibrating period Twcyc, and the AND circuit 15 turns ON and OFF an output from the circuit 13 with the vibrating period. A time constant circuit 16 outputs a signal with an excitation time width shorter than the minimum period of time required for a printing action of the hammer, and an operational amplifier 9 outputs the signal to a transistor TR. Accordingly, an exciting current rising for a period of time Twon and falling through a period of time Twoff is passed to the exciting coil 6 with the period Twcyc for a period of time Twup, whereby the viscosity of the lubricating oil is lowered, and the hammer is restrained from being adhered or fixed by the oil.
Patent JP-H05283725-A (JP)
Title: Solar battery
IPC: H01L31/04
Filed: 1992-04-01
Abstract: PURPOSE:To improve mechanical strength, flexibility and heat-resisting property by a method wherein a conductive electrode and a photoelectric conversion film are formed on a substrate, the so-called metal-core substrate. CONSTITUTION:A SiO2-B2O3-MgO-CaO glass grain layer is formed on both surfaces of a SUS substrate 1 by a cataphoretic electro-deposition method, and a crystallized glass layer 2 is formed by calcinating the above-mentioned glass grain layer. This crystallized glass layer 2 is 100mum in thickness. Then, the ITO film of the lower electrode 3 is formed on the crystallized glass layer 2. Subsequently, silicon p-i-n layers 4 to 6 are formed successively on the ITO film of the lower electrode 3 by a CVD method. Lastly, an ITO film 7 is formed on the n-Si layer 6. As the glass ceramic layer 2 has high heat-resisting property, no damage by heat is inflicted to the substrate when a film is formed by the method such as CVD and the like, and a film can be formed in a stable manner.
Patent JP-S575892-A (JP)
Title: Production of eaves gutter having tone of oxidized metal
Inventor: NISHIO TOSHIROU
IPC: C25D7/00
Filed: 1980-06-11
Abstract: PURPOSE: To uniformarize the color tone and color of the eaves gutter and prevent  it from tarnishing by a method wherein the metallic surface of the eaves gutter is plated with a metal to produce the tone of an oxidized metal, then the surface is filed and is coated with a transparent resin layer.  
     CONSTITUTION: The metallic surface of the eaves gutter blank material is subjected to a metal plating, e.g., Ni and Cr plating to produce a black, grey or brown color tone which is optimum for realizing the tone of an oxidized metal. Then, after filing the thus plate surface, it is shaped into the eaves gutter and is coated with the transparent resin layer. The eaves gutter blank material having the metallic surface may be made of, for instance, copper or a vinyl chloride resin metallized with copper. 
     COPYRIGHT: (C)1982,JPO&Japio