baber/WOPTO huggingface dataset:
Patent JP-H0470252-A (JP)
Title: Facsimile equipment
Inventor: NAGANE HIROMICHI
IPC: H04N1/00
Filed: 1990-07-11
Abstract: PURPOSE:To make a device strong and easy to assemble, and in addition, easy to maintain by forming the side wall of a device main body as a member separated from a main body frame, and simultaneously, fitting the main body frame and a bottom cover to each other, and combining the wall and the bottom cover to the main body frame. CONSTITUTION:First of all, the main body frame 10 is fitted to the side wall 22. At that time, the end part of the frame 10 is fitted to the grooves 221a, 221b of the side wall 22 so as to be inserted therein, and the frame 10 is fastened to the side wall 22 by a screw. After that, each unit is incorporated successively by dropping it in the frame 10. Namely, first, the unit provided with a recording paper cutting part is incorporated and fitted. Next, the unit provided with an optical reading part is incorporated and fitted. Then, a power unit, etc., is incorporated and fitted in the storage part of the frame 10. After that, other parts are assembled to the frame 10. In the course of the assembling of other parts, the bottom cover 11 provided with a control circuit base plate 14 is fitted.
Patent JP-2001015097-A (JP)
Title: Manufacture of lead-acid battery terminal
Inventor: ISHIHARA KIYOSHI
IPC: H01M50/571
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a lead-acid battery terminal having a welded part of the terminal generating no corrosion of no leakage. SOLUTION: This method for manufacturing a lead-acid battery terminal includes integrally welding a terminal electrode pole 1 composed of a Pb-Ca alloy, a lead bushing 2 composed of a lead alloy containing no Ca nor Sb to an L-shaped terminal 6 composed of a Pb-Sb alloy with an adding lead 10 composed of the lead alloy containing no Ca nor Sb. After the terminal electrode pole 1 is welded to the lead bushing 2 and the welded part is solidified, the terminal electrode pole 1, the lead bushing 2 and the L-shaped terminal 6 are welded together by adding another lead 10.
Patent JP-H0743197-A (JP)
Title: Electronic rate balance
Inventor: TAJIMA NORIYASU
IPC: G01G23/42
Filed: 1993-07-27
Abstract: PURPOSE:To reduce the loads on the side for receiving a test and on the side for conducting the test, and easily change a processing not participating in weight and price. CONSTITUTION:An electronic rate balance has a PC side RAM 44 in which a program not participating in weight, unit price, and price is stored; a PC side CPU 41 for conducting a processing on the basis of the program stored in the PC side RAM; a flush memory in which a program participating in weight, unit price and price is stored; a balance side CPU for conducting a processing on the basis of the program stored in the flush memory; a dip switch for laying the flush memory into the state allowing to write; and a disconnect switch. When the disconnect switch is in OFF state, the transmission of the balance side starting status to the PC side CPU 41 is prohibited, and a test mode processing in which a test for official standard can be performed is carried out.
Patent JP-2000015347-A (JP)
Title: Method for manufacturing curved v-shaped roof material and device therefor
Inventor: NAWA RYOKICHI
IPC: E04D3/30
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a curved V-shaped roof comparatively easily by rolling and forming work by rollers. SOLUTION: This manufacturing method is to go through successively a rolling work process 9 in which a band shaped sheet 7 with a prescribed width is pressed on its both side parts except for the central part in the width direction gradually stronger toward the outer edge parts and through a forming work process 10 in which the sheet is shaped nearly in V-shape by forming working parts of a plurality of sets in a tandem line and, at the same time, is formed in curves with a prescribed radius of curvature R.
Patent JP-S60100254-A (JP)
Inventor: JIEEMUSU AREN KATSUTSUMAN
IPC: G06F9/46
Filed: 1984-09-05
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-S57107631-A (JP)
Title: Generating circuit for initializing signal
Inventor: YAMAMOTO YUUJI
IPC: H03K17/22
Filed: 1980-12-25
Abstract: PURPOSE:To simplify the circuit constitution, by detecting a voltage of a capacitor at the application of power supply and generating an initializing signal, in an oscillation circuit having a time constant circuit of the capacitor charged with the power supply and a resistor. CONSTITUTION:When a power supply Vcc is applied, a capacitor 2 is charged via a resistor 1 and a capacitor 2 starts charging. When a voltage of the capacitor 2 is increased, an output of a detector 7 becomes a low level from a high level at first. This output becomes an initializing signal. Next, when a Schmitt trigger circuit 3 is inverted and the capacitor 2 is discharged via a resistor 6 and a transistor (TR) 5, the Schmitt trigger circuit is again inverted through the discharge of a certain amount. In this case, the state of the detection circuit 7 is unchanged. The oscillation signal is obtained from the TR5.
Patent JP-S6162917-A (JP)
Title: Light pen transmission system
Inventor: IWAOKA MITSUO
IPC: G06F3/037
Filed: 1984-09-04
Abstract: PURPOSE:To realize a wireless light pen which has a small transfer error and a short delay time by providing the light pen body with a light emitting body, and turning it on with a detection signal and photodetecting its light by the photodetector of a coordinate recognition processor. CONSTITUTION:Display light guided through a photoconductor medium 1 when the light pen contacts a bright point on a CRT screen is converted by a photodetecting element 2 into an electric signal, which drives the light emitting body through an amplifier 3, comparing circuit 4, modulator 6 using an oscillator 5 which oscillates with an operation start switch SW on, and amplifier 7, thereby emitting light of oscillator frequency. This light emission signal is converted photoelectrically by the photodetecting element 21 of a photodetector 20 and detected through an amplifier 22, band-pass filter 23, and detector 24. This is sent out to a one-shot monostable multivibrator 25 and a phase inverter 26 and an output signal TC is obtained from a Q terminal through an AND circuit 27 and a flip-flop 28. This signal is transferred to the coordinate recognition processor to recognize the coordinates of the bright point.
Patent JP-H1128725-A (JP)
Title: Thermoplastic resin molding system
Inventor: KAI TAKASHI
IPC: B29C31/04
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent resin burning from being generated without lowering a heating temperature of resin by a method wherein a pressure in a container in which thermoplastic resin is filled is reduced, innert gas is introduced into the container under a reduced pressure state, and thermoplastic resin and innert gas are supplied to a thermal plasticizer from this container. SOLUTION: A resin material is supplied to a hopper 2 by pressure feeding with air. A shutter at an upper part of a container 3 arranged in a bottom part of the hopper 2 is opened, and a specific amount of the resin material in the hopper 2 is transferred into the container 3. Then, after closing the upper part shutter, a valve 6 is opened, and an inside of the container 3 is evacuated. Then, a valve 6 is closed, and a valve 7 is closed. Since the valve 7 is connected to an innert gas feeder, when the valve 7 is opened, the innert gas is introduced to fill the inside of the innert gas container 3. Then, the lower part shutter 5 provided to the lower part of the container 3 is opened, and the resin material existing in innert gas atmosphere together with the innert gas is supplied into a heating cylinder 12.
Patent JP-S6429826-A (JP)
Title: Electromagnetic driving shutter
Inventor: TAKAYAMA MASAO
IPC: G03B9/36
Filed: 1987-07-24
Abstract: PURPOSE:To surely prevent an exposed film from being re-exposed by using the delay of time until information is generated, by allowing rear vane to return from its final state to initial state based on information showing that a front vane starts its action returning its final state to initial state, as a condition. CONSTITUTION:When a release switch S is closed through releasing operation, an output terminal Q is inverted to a level H, while a transistor T2 is turned off. A capacitor C starts charging with a collector current. When an output terminal in a comparator circuit CP is inverted to a level H attending with the charge of the capacitor C after prescribed time lapses, a one-shot multivibrator circuit OSM 2 is set and outputs positive and negative pulses with prescribed time length to the output terminals Q and -Q. The rear vane is driven from an opened position for an aperture to a closed position to close the aperture. Thus the setting action of the rear vane starts after the setting action of the front vane. Therefore re-exposure of the exposed film is surely prevented.
Patent JP-H1129006-A (JP)
Title: Outside mirror device of vehicle
Inventor: KOMIYAMA TAKAHIRO
IPC: B60R1/06
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To straighten air flow on the outside face of a mirror housing and suppress generation of eddies in the vicinity of the outer peripheral tip part by annually providing a band-shaped air straightening member in the vicinity of the outer peripheral tip part of the mirror housing by a plurality of holding members and forming air flow space between an outer peripheral surface and an air straightening part. SOLUTION: In the vicinity of the outer peripheral tip part of a mirror housing 2 where the outer peripheral part of a mirror 3 is located, an air straightening member 6 which is integrated with the mirror housing 2 is annually fixed so as to form air flow space 11 between the outer peripheral surface of the mirror housing 2 and a band-shaped air straightening part 7 made of a synthetic resin thin plate by a plurality of air holding members 8. In the traveling of a vehicle at the time of a rainfall, air flow 20 and waterdrops 19 pass air flow space 11 between the air straightening member 6 and the mirror housing 2, become high speed and are straightened by the flow velocity of surrounding air by the air straightening part 7 of the air straightening member 6 and generation of eddies is prevented. Thus, waterdrops can be prevented from sticking on the surface of the mirror 3.
Patent JP-2001010794-A (JP)
Title: Loading control device for fork lift
Inventor: UTSUNOMIYA MASAAKI
IPC: B66F9/22
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide smooth operation without momentary stop of a first working machine when stopping a second working machine with the simultaneous operation of the first and second working machines. SOLUTION: This control device is provided for a fork lift which includes first and second working machines 10, 20, first and second operating means, first and second proportional control valves 31, 32, a supply pilot pressure generating means 33, and a controller for outputting first and second command signals allowing the control of the first and second proportional control valves 31, 32 to control the discharge amount of a hydraulic pump 40 in response to the signals from the first and second operating means. Herein, the controller sets a simultaneous operation cancelling time tU for cancelling a second command signal to be a preset time or longer when the first and second working machines 10, 20 are simultaneously operated and controls a supply pilot pressure to be a preset value or more all times.
Patent JP-S6165062-A (JP)
Title: Auxiliary fuel supply device in carburettor
Inventor: NAGAI TADASHI
IPC: F02M7/08
Filed: 1984-09-04
Abstract: PURPOSE:To provide a countermeasure to variations in load, by coupling a vacuum-operated device including a thermosensing valve, with an accelerator pump associated with a throttle valve in carburettor so that the accelerator pump is operated to feed auxiliary fuel even when vacuum is decreased while an EGR and engine accessories are operated at a low temperature. CONSTITUTION:An accelerator pump 1 is provided with a lever 13 connected at its one end with a rod 14 linked to a throttle valve 15 and a lever 24 connected with a rod 23 linked to a diaphragm actuator 22. Upon opening of the throttle valve the accelerator pump 1 is driven by means of the rod 14 and the lever 13. Upon low load operation of an engine a switch 32 for detecting the closing of the throttle valve 15 is turned on, and when the temperature of cooling water is low and vacuum in an intake-air pipe 17 is low which is detected by a switch 35, an actuator 22 is operated in accordance with vacuum in a vacuum control valve 21 to drive the accelerator pump so that a fuel return passage 19 from the pump 1 to a float chamber 6 is also closed by a valve 20. Accordingly, auxiliary fuel is fed.
Patent JP-H1130905-A (JP)
Title: Process cartridge
Inventor: TANAKA MASARU
IPC: G03G15/08
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge provided with a two-component developing device, excellent in maintainability, capable of facilitating the exchange and feed of a developer and effectively using resources by the recycling of the toner, and simple in construction. SOLUTION: In this process cartridge, the developing device 2 using the two-component developer consisting of the toner and carriers and an image carrier 3 to which the toner is supplied by the developing device 2 are integrally constituted. The developing device 2 is provided with a developer carrying part 8 having a developer carrier 7 for supplying the toner to the image carrier 3 and a developer stirring part 12 having developer stirring members 9 and 10 for stirring the developer supplied to the side of the developer carrying part 8. The developer stirring part 12 is constituted to the freely attachable to/detachable from the process cartridge main body 1.
Patent JP-S6248417-A (JP)
Title: Cutting device for steel material
Inventor: KODOI AKIO
IPC: B23D33/00
Filed: 1985-08-23
Abstract: PURPOSE:To supply lubricating oil to the whole blade for a short time to improve the sharpness of the blade and elongate the life of blade by blasting gas such as air to the blade after supplying cooling water to the blade to cooling the blade, drining off the cooling water and then supplying the lubricating oil. CONSTITUTION:When a blade 20 is not cutting of a steel plate, only diluting water is injected from a lubricating oil nozzle 28 while cooling water is injected from a cooling water nozzle 30, so that the blade 20 can be cooled for a short time. Next, after a certain time, the injection of cooling water from the cooling water nozzle 30 is stopped while air is injected from an air nozzle 32 to drain off water. At the same time, a change-over valve 46 is changed over to inject the mixture liquid of lubricating oil and diluting water from the lubricating oil nozzle 28 and stop the injection of air. When the blade 20 begins to cut off the steel plate, only diluting water is injected from the lubricating oil nozzle 28 and the cooling water is again injected from the cooling nozzle 30 as soon as the cut-off is completed.
Patent JP-H0934873-A (JP)
Title: Customer classification method and system
Inventor: YAKABE TARO
IPC: G06Q10/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To expand degree of freedom of analysis by setting a hypothesis line or hypothesis curve equivalent to a hypothesis used to classify customers on an analysis graph, extracting attribute information of customers divided by the line or the curve and classifying the result and outputting it. SOLUTION: A computer 1 is provided with a storage device 2, a key board 4, a mouse 5, a display device 3, and a printer 6. Furthermore, a storage device 2 is provided with a customer table 21, a standard value table 22, an analysis axis table 23, an extracted customer table 24, and a standard customer table 25. As the analysis axes to analyze customers, two axes, X, Y axes are provided, an optional analysis item name is set and a 2-dimension analysis graph is generated onto the display device 3, a hypothesis line or hypothesis curve equivalent to a hypothesis used to classify customers is set onto an analysis graph and after customers divided by the hypothesis line or hypothesis curve are classified and displayed, and a cause to the classified customers to be good customers or bad customers is analyzed.
Patent JP-H1028923-A (JP)
Title: Coating method for building board
Inventor: SAEGUSA KAZUMASA
IPC: B05D5/06
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently, safely and accurately plot design patterns on the surface of a building board previously formed with a lower layer colored coating film on its surface by separating an electromagnetic vibration part and an ink discharge control part and directly coupling a needle valve and this electromagnetic vibration part by a flexible connecting material. SOLUTION: An ink jet printer is separately provided with an ink chamber 3 and a electromagnetic vibrator 4. The needle valve 2 and the core 6 of the electromagnetic vibrator 4 are connected by the flexible connecting material 7. The needle valve 2 is opened and closed by the operation of the electromagnetic vibrator 4. The electromagnetic vibrator 4 is provided with a spring 8. This spring 8 is compressed with the core 6 by electromagnetic force in the state that, for example, the electromagnetic vibrator 4 is electrically on, by which the connecting material 7 and the needle valve 2 are pushed out to close a nozzle hole 1. On the other hand, the spring 8 pushes up the core 6 by its restitutive force in the state that the vibrator is electrically off. The connecting material 7 and the needle valve 2 are pulled up by the movement of the core 6 to open the nozzle hole 1.
Patent JP-H062523-A (JP)
Title: Control device for alcohol engine
Inventor: SHIRAISHI TORU
IPC: F01M11/03
Filed: 1992-06-18
Abstract: PURPOSE:To prevent deterioration of engine oil caused by increase of moisture in engine oil by circulating alcohol component which is evaporated in a crank chamber after engine stopped in an intake air passage through a ventilating passage, while preventing deterioration of engine operating condition. CONSTITUTION:An alcohol engine for supplying fuel including alcohol of methanol and the like into a combustion chamber (C), is provided with a ventilating passage 24 for leading out gas in a crank chamber 7 into an intake air passage 16, a means 25 being interposed in the ventilating passage 24 for opening/closing the ventilating passage 24 and a control means for open-controlling the opening/ closing means 25 after engine stop.
Patent JP-S5889069-A (JP)
Title: Power source
Inventor: INAMOTO SHIYUNICHI
IPC: H02M7/48
Filed: 1981-11-19
Abstract: PURPOSE:To obtain the desired output waveform simply and inexpensively of configuration by connecting an amplifier to an operational amplifier, connecting a transformer to the amplifier, and producing the AC output having asymmetrical positive and negative voltages from the transformer. CONSTITUTION:An amplifier 33 is connected to an operational amplifier 21, and a transformer 34 is connected to the amplifier 33. At least one of power sources 31, 32 are constructed variably, thereby selecting the voltages of both in unequal relationship. The oscillation output of the operational amplifier 21 becomes asymmetrical at positive and negative voltages and no change occurs at the peak. And, the AC output having asymmetrical positive and negative voltages is produced from the transformer 34.
Patent JP-S6343560-A (JP)
Title: Motor
Inventor: KUSUHARA HISAO
IPC: H02K29/00
Filed: 1986-08-07
Abstract: PURPOSE:To reduce or extinguish cogging, by permitting an iron member of the same shape as that of a space section between armatures, to come in contact with the armatures at both the ends, internally between the armatures. CONSTITUTION:A motor is composed of four permanent magnets 1 and six armatures 2 which are arranged on a concentric circle with the center of a shaft axis 4, and the position of a rotor 1' is detected by Hall elements 8, and the current of armature windings 3 wound up on the armatures 2 is rectified and controlled. In this case, an iron member 7 is formed in the same shape as that of a space section between the respective armatures 2, and comes in internal contact with the respective armatures 2 at both ends. Then, by using this shape, adhesion is not required for joints between the respective armatures 2, and on the joints, the irregularity of a distance between the armtures 2 and the rotor 1' is eliminated, and cogging can be reduced or extinguished.
Patent JP-S5975376-A (JP)
Title: On-line handwritten character recognizer
Inventor: SEKI TETSUROU
IPC: G06K11/06
Filed: 1982-10-25
Abstract: PURPOSE:To simplify the constitution of a character recognizing circuit by dividing a tablet into a KANJI (Chinese character) area and an area for KANA (Japanese syllabary), marks, etc. CONSTITUTION:A tablet 1 is divided into three areas, that is, a column A for KANJI only, a column B for HIRAGANA (Japanese syllabary) only and a column C for KATAKANA (square form of Japanese syllabary) only respectively. The character information written to the tablet 1 with a pen 2 is supplied to a recognizing circuit provided to each area within a control part 3. While a dictionary is stored in a storage part 10 in correspondence to each area. In such a way, the constitution of the recognizing circuit is simplified.
Patent JP-H0269018-A (JP)
Title: Phase detecting circuit
Inventor: ARUNORUDASU YOHANESU YURIANA B
IPC: H03D13/00
Filed: 1989-07-20
Abstract: PURPOSE: To attain a clear and precise operation of the circuit with a few circuit components by controlling a delay time of a delay circuit that is controlled by a 1st clock signal to be in matching with a period of the 1st clock signal in the phase detection circuit which measures stepwise a phase relation between two clock signals. CONSTITUTION: A 1st clock signal received at an input terminal 1 is fed to an input terminal of a delay circuit 7 and a 2nd clock signal is fed to an input terminal 3. A logic circuit 59 has a group of gate circuits 61, 63, 65, 67, 69, 71, 73, 75 which are respectively connected to two of a plurality of memory elements 27, 29, 31, 33, 35, 37, 39, 41 of the delay circuit 7 sequentially. Furthermore, a measurement circuit has two exclusive OR gate circuits 89, 95 coupled with each couple of output terminals b, d; c, i of the delay circuit 7 respectively. Then the output terminals of the exclusive OR gates are coupled with control circuits 87, 85, 93, 91, 77, 79, 81 controlling the delay time of the delay circuit 7 so that the delay time is in matching with the period of the 1st clock signal.
Patent JP-H0472651-A (JP)
Title: Ic package
Inventor: AGUI ISAO
IPC: H05K1/18
Filed: 1990-07-12
Abstract: PURPOSE:To execute a uniform solder-bonding operation of all leads by a method wherein, at a mounting IC package, the IC package is formed in such a way that a ring-shaped protrusion which easily coats an adhesive on a plurality of parts in a divided manner is formed on one face. CONSTITUTION:A plurality of parts coming into contact with a printed-circuit board of a ring-shaped protrusion 10 at an IC package 1 are coated with an adhesive, and the package is executed to the printed-circuit board. When it is mounted, the IC package can be fixed temporarily to the rear of the printed- circuit board via an adhesive 4. In this state, the adhesive is still fluid and the IC package cannot be temporarily fixed completely. As a result, heat is spplied and the package is temporarily fixed perfectly. In addition, a heating operation is executed to melt a pasty solder; lands used to bond the IC package of the printed-circuit board are solder-bonded 5 to leads 2 of the IC package.