baber/WOPTO huggingface dataset:
Patent JP-H05287069-A (JP)
Title: Molding material for metallized molded article
Inventor: TAKEMOTO HIDEMI
IPC: C08G64/06
Filed: 1992-04-07
Abstract: PURPOSE:To provide an arom. polycarbonate resin excellent in adhesion to a deposited metal film easily at a low cost. CONSTITUTION:The title material comprises an arom. polycarbonate resin having at least 7 terminal phenolic hydroxyl groups per 1000 carbonate groups, or the title material comprises a mixture of the same resin with an arom. polycarbonate resin having up to 7 terminal phenolic hydroxyl groups per 1000 carbonate groups and has, as the mixture, at least 7 terminal phenolic hydroxyl groups per 1000 carbonate groups.
Patent JP-H04318746-A (JP)
Title: Copying device
Inventor: KANEKO TOKUJI
IPC: H04L9/10
Filed: 1991-04-18
Abstract: PURPOSE:To enhance the data confidential security by sending data or the like only to a specified destination and excluding illegal access. CONSTITUTION:The copying machine is provided with a communication control means C with an external communication line 908. When a communication start request detection means (a) detects a communication start request from the external communication line 908, a line interrupt means (b) interrupts once the connection with the external communication line 908. The external communication line 908 is connected to a destination stored in a communication destination storage means (c) by an external line connection means (d). A series of operation execution is connected by the control of a communication re- connection control means D to send the data to a communication destination.
Patent JP-S62259457-A (JP)
Inventor: BERUNAA BUROTSUKUMAN
IPC: H03K19/177
Filed: 1987-04-07
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-S5610514-A (JP)
Title: Heat-resistant unsaturated polyester resin composition
Inventor: AIMONO YUUJI
IPC: C08F299/04
Filed: 1979-07-05
Abstract: PURPOSE: Titled composition having excellent heat resistance and crack resistance, comprising a dicyclopentadienyl monomaleate type unsaturated polyester, an acrylonitrile-butadiene copolymer and a curing agent.  
     CONSTITUTION: There are mixed together 100pts.wt. of (A) a dicyclopentadienyl monomaleate type unsaturated polyester obtained by reacting a polyhydric alcohol or a polybasic acid with dicyclopentadienyl monomaleate obtained from (hydroxylated)dicyclopentadiene and maleic acid or anhydride thereof, 20W300pts.wt. of (B) an acrylonitrile-butadiene copolymer, 0.2W3.0pts.wt. of (C) a curing agent such as benzoyl peroxide, 0W2pts.wt. of (D) a cure-accelerating agent such as cobalt naphthenate, 0W100pts.wt. of (E) a crosslinking monomer such as styrene and (F) a filler such as silica powder or phenol fiber. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03284295-A (JP)
Title: Washing machine
Inventor: KABETANI KATSUHEI
IPC: D06F33/47
Filed: 1990-03-30
Abstract: PURPOSE:To prevent foreign matters from building up in a rotating tank and to stabilize drainage performance by providing a fixed position stop means for stopping the rotating tank at a fixed position and a driving portion for driving a valve mechanism to open and close in a state when the rotating tank provided in an outer tank stops at the fixed position. CONSTITUTION:A spring bearer 27 is attached to a lower end portion of a support rod portion 25a and a compression coil spring 26 is interposed between the spring bearer 27 and the bottom portion of a rotating tank 17. A valve 25 usually closed a discharge port 23 by the resilient force of the compression coil spring 26. On the bottom portion of a water receiving tank 12 is provided a driving portion 29 for driving a valve mechanism 24 to open and close. To the lower face portion of a tank cover 40 attached to the upper end portion of the water receiving tank 12 is screwed a lead switch 41. A position detecting sensor 42 comprises a magnet 39 and the leas switch 41. This position detecting sensor 42 detects the rotating position of the rotating tank 17 at a fixed position, namely, at a position where the discharge port 23 and the valve mechanism 24 are opposed to the driving portion 29 and outputs a position detecting signal.
Patent JP-S5611440-A (JP)
Title: Exposure time control circuit
Inventor: MURAMATSU SADAO
IPC: G03B17/18
Filed: 1979-07-06
Abstract: PURPOSE: To make possible multidivision of the exposure time of one stage with one set of frequency divider by determining a frequency-dividing ratio by way of a binary counter etc. according to the comparing data obtained by extending and converting the predetermined lower bits of calculated exposure time data.  
     CONSTITUTION: The comparing data obtained by expanding and converting the lower 3 bits of the exposure time data calculated in an arithmetic part OPE by a time control signal TC are outputted from a data converting part. The output dividing one stage of this exposure time data to 1/8 etc. is compared with the count value of a binary counter 2 which counts clock, and when they coincide, a flip-flop F 2  is set, and the set output of F 2  is applied to a time control counter 3 which is started by the signal TC, thus the frequency-dividing ratio is determined according to the comparing data. Hence, the exposure time data of one stage may be subjected to multidivision controlling of 8 divisions, etc. with one frequency divider without using multiple frequency dividers such as 8 sets. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61243988-A (JP)
Title: Clock extracting circuit
Inventor: EBATA KAZUYOSHI
IPC: G11B20/14
Filed: 1985-04-22
Abstract: PURPOSE:To improve various characteristics of a capture ranger, a lock range or a pull-in time, etc. by bringing an envelope detecting output of reproducing data to waveform shaping and controlling a lock of a PLL. CONSTITUTION:An envelope signal of reproducing data which has been detected by an envelope detecting circuit 10 and brought to waveform shaping is processed by a tracking comparator 11 whose threshold level is variable in accordance with an envelope level, and a random walk filter 12 which can eliminate freely a whisker noise, etc. There is a drop-out of a result of this processing, and also, even with respect to a reproducing RF signal whose level is low, a charge pump circuit 7 for locking a PLL5 to a closed loop by a signal corresponding to a good part of its signal becomes an operating part. Accordingly, a capture ranger characteristic and a lock range characteristic related to a frequency range of a voltage control oscillator 9 of the PLL, the pull-in time is shortened, and a synchronizing clock is extracted quickly and exactly.
Patent JP-S62242922-A (JP)
Title: Acousto-optical device
Inventor: TAKEMA TAKEMITSU
IPC: G02F1/335
Filed: 1986-04-16
Abstract: PURPOSE:To enlarge an angle of polarization and width of polarization by constituting an interdigital electrode of a slant type, so that all surface acoustic waves satisfy a Bragg condition against incident light beams, and also, placing a high frequency surface acoustic wave exciting part in the incident light side. CONSTITUTION:On a piezoelectric substrate 1, an optical waveguide 2 is formed, and on said waveguide, an interdigital electrode 3 is formed. As for this electrode 3, a slant type electrode having a wide band characteristic is used. Also, as for its structure, each electrode finger is curved so that a surface acoustic wave satisfies a Bragg condition. Moreover, a high frequency exciting part of the slant type electrode is placed in the incident side of the optical waveguide so that light beams which have been deflected by a high frequency surface acoustic wave do not cross each other. According to said constitution, in a light beam 5 which is propagated in the optical waveguide 2 by a surface acoustic wave radiated from the electrode 3, deflection light beams 6 which have been brought to Bragg diffraction is obtained. In this way, an enlargement of a deflection angle, an improvement of a deflection efficiency, and an enlargement of deflection width can be realized.
Patent JP-S62242929-A (JP)
Title: Optical writing device
Inventor: HIRANO RYOICHI
IPC: G03B27/50
Filed: 1986-04-16
Abstract: PURPOSE:To easily and finely adjust an optical system, and also, to easily execute a cleaning work by supporting a light emitting means so as to be adjustable by a frame, and on the other hand, fixing a focusing rod lens array to the frame and supporting it. CONSTITUTION:An LED array head is constituted of an LED array substrate on which an LED light emitting part 10 is placed, and a fin 11 for cooling. The LED array head is coupled to an LED head supporting member 13 by a nut, and this member 13 is supported so that it can move up and down by a frame 12 with a fixing nut 14 and a nut 27. Also, a member 15, a screw 17, and a nut 17 are members which can execute a fine adjustment and a position adjustment of an LED head. On the other hand, a 'Selfoc(R)' lens 18 is fixed onto the frame 12 by a supporting member unit. As for such a supporting member unit, supporting members 20, 19, etc. are main components. According to such constitution, at the time of executing a fine adjustment of the LED head, it will suffice that a fitting screw 16 is rotated. Also, the lens 18 can be taken out in its longitudinal direction.
Patent JP-H10266671-A (JP)
Title: Opening-closing operation stopping mechanism of door
Inventor: MITSUNAGA KIYOSHI
IPC: E05C17/44
Filed: 1997-03-20
Abstract: PROBLEM TO BE SOLVED: To stop a door in an optional position by rotating a lever handle arranged on the door, and bringing a stopper into pressure contact with a floor surface by rotatably delivering the stopper provided in a lower part of the door. SOLUTION: An opening-closing operation stopping mechanism is constituted in such way that a lever handle of a lever handle lock is rotated in one direction, and a stopper body 50 provided in a lower part of a door D is rotatably delivered toward a floor C surface, and is brought into pressure contact with a floor C, and a pressure contact condition is released by reversely rotating the lever handle, and the stopper 50 is transferred into the door D. In this case, a rotary shaft of the lever handle is fixed to a rotary shaft 11, and a belt 81 having teeth is installed through guide rollers 21a and 21b on a gear 20 fixed to the shaft 11 and a gear 61 fixed to the stopper 50 coaxially with its rotary axis.  The stopper 50 composed of rubber or the like on which a part of a circular arc is chipped, is made eccentric to the circular arc side opposite to a flat surface 50b, and a rotary shaft hole 52 is provided. Therefore, the door can be stopped in a desired release position, and can be easily operated, and a locking means of a floor surface of the like can also be obviated.
Patent JP-S5422028-A (JP)
Title: Mixture ratio control system
Inventor: KOSUGE TOKUO
IPC: F02M7/24
Filed: 1977-07-20
Abstract: PURPOSE: To optimize the mixture ratio for engine by controlling a main fuel passage and a slow air bleed passage of a carburetor by respective solenoids. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04298413-A (JP)
Title: Article sorting system
Inventor: IWAMOTO HIROSHI
IPC: B65G1/137
Filed: 1991-03-25
Abstract: PURPOSE:To improve a sorting precision for a sorting system to sort articles supplied to a transfer line at random to predetermined containing positions. CONSTITUTION:A sorter 5 is composed of a first tact conveyor 17 for tact transfer of articles to a downstream part, a second fact conveyor 18 disposed on one side of the first tact conveyor for tact transfer of the articles in the opposite direction, and a plural pushers 19...19 provided in a line on the other side of the first tact conveyor 17. The pushers 19...19 are actuated at timings to obtain a designated order for the transfer order of the articles at the second tact conveyor 18, the rearranged articles at the designated order are transferred on a sorting coveyor 12, and a distribution unit 13 movable to the downstream side along the conveyor 12 is stopped in order at a corresponding position to a predetermined pocket 9 in a collecting rack 10, thereby the article transferred to a distributing conveyor 15 is discharged to the designated pocket 9.
Patent JP-H0587141-A (JP)
Title: Electromagnetic actuator
Inventor: WATANABE KAZUHIDE
IPC: H02K7/09
Filed: 1991-03-26
Abstract: PURPOSE:To provide an electromagnetic actuator realizing a compact, dustless and oil-free-type actuator desirable in positioning accuracy so as to be used without a problem even under the special environment. CONSTITUTION:A rotary magnetic actuator is provided with at least two radial magnetic bearings 6, 7 and one thrust magnetic bearing 8, and a movable part 11 is supported in the non-contact state. In such a rotary magnetic actuator, the radial magnetic bearing parts 6, 7 are formed integrally with a motor.
Patent JP-H10281666-A (JP)
Title: Lining refractory protecting method
Inventor: KONO KOJI
IPC: F27D9/00
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and efficient lining refractory-protecting method which can restrict wear of portions of refractories which are subjected to heavy wear because of a high secondary combustion rate in a furnace such as metal refining furnace, a melting furnace and a melting reducing furnace. SOLUTION: A discharge gas generated in a metal refining furnace, a melting furnace or a melting reducing furnace is completely burnt outside the furnace and is collected as (CO2 +N2 ) gas after removing dust and cooling. This collected gas is again blown off into the furnace by way of a brick having a large number of apertures of a small diameter so that the wear of refractories is restricted by a cooling effect of this collected gas. Furthermore, It is preferable to set the blow-off rate of collected gas per a unit area of cooling brick having a large number of apertures of small diameter to more than 200 Nm<3> /hr.m<2> since such a blow-off rate further enhances the cooling effect of refractories.
Patent JP-S63251890-A (JP)
Inventor: YOSHIDA SHINYA
IPC: G07F17/00
Filed: 1987-04-08
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-H07293481-A (JP)
Title: Circulating type water cooled engine pump
Inventor: HIROSE MITSUO
IPC: F04D9/04
Filed: 1994-04-25
Abstract: PURPOSE:To provide a circulating type water cooled engine pump capable of preventing air staying in a cooling water passage from being pushed by the cooling water flowing in the cooling water passage by a pump pressure and supplied to the low pressure part of a water supply pump when priming is finished. CONSTITUTION:A water cooled engine pump is formed of a feed water pump body 1 and a water cooled engine for driving this feed water pump body. The cooling water of the water cooled engine is circulated by being supplied from a high pressure part of the feed water pump body 1 to an engine side cooling water passage of the water cooled engine and being returned to the suction water port side of the low pressure part 1b of the feed water pump body 1 through a return side cooling water passage 4d after cooling of the water cooled engine. A steam separator device 21 for discharging air starting inside the cooling water passage outside and circulating only the cooling water in the low pressure part 1b of the feed water pump body 1 when the feed water pump body 1 starts to supply the cooling water is mounted in the return side cooling water passage 4d.
Patent JP-S5612951-A (JP)
Title: Warm wind heater with heat accumulator
Inventor: KOMORI MINORU
IPC: F24H7/04
Filed: 1979-07-10
Abstract: PURPOSE: To prevent sudden lowering of the room temperature after extinction of burning of the warm wind heater and to decrease the number of ignition and extinction operations by providing the warm wind heater with a heat accumulator.  
     CONSTITUTION: An air outlet 4b and an air inlet 4a are arranged in an upper front and a lower front, respectively, of a housing of the warm wind heater 1, a blower 4 is opposied to the air inlet 4a, and a burner 2 and a heat exchanger 3 are arranged to the air discharge side of the blower. A regenerative liquid heat exchanger 5 is positioned opposite to the air outlet 4b, an upper portion and a lower portion of the heat exchanger 5 are communicated with a heat accumlative liquid tank 6 through connection pipes 5a, 5b, and the position of the heet exchanger 5 is located at the same height as that of the heat accumlative liquid tank 6. A temperature detecting apparatus 8 is arranged at a lower part in the heat accumlative liquid tank 6 to switch on or off the fuel feeding apparatus 9 through which fuel will be fed to the burner 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000277792-A (JP)
Title: Driving method for multi-channel pin photodiode
Inventor: SATO KEIJI
IPC: H01L31/10
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To lower the perfect depletion voltage by applying all PIN photodiodes provided on the same semiconductor substrate with a reverse voltage higher than the perfect depletion voltage thereby making thin a high resistance layer for forming a depletion layer. SOLUTION: When a reverse voltage is applied to a PIN photodiode, a depletion layer 28 begins to be formed on an N type semiconductor substrate 21 starting from a P+ type impurity region 22 and steady state is settled when the depletion layer 28 eventually reaches an N+ type impurity region 23. In view point of capacity-reverse voltage characteristics, the capacity decreases as the reverse voltage increases and becomes constant at some reverse voltage. The capacity is substantially invariant when the reverse voltage is increased furthermore and the reverse voltage when the depletion layer 28 reaches the N+ type impurity region 23 is referred to perfect depletion voltage. Leak current between adjacent PIN photodiodes in a multi-channel PIN photodiode can thereby be reduced by a simple method.
Patent JP-H06276125-A (JP)
Title: Radio telephone system with crosstalk preventing function
Inventor: MATSUMURA KENJIRO
IPC: H04B7/24
Filed: 1993-03-22
Abstract: PURPOSE:To make it hard to be received with an image wave by means of a general FM receiver by connecting a privacy telephone to an outgoing line from a control station or a branch station, connecting no privacy telephone set to an incoming line from a terminal station but switch-using a channel concerning the outgoing line. CONSTITUTION:A privacy telephone set is mounted in the signal converter of the branch station 2 to insert a scrambler circuit on a transmission side in the direction of a terminal station 3. On the side of the terminal station 3, a descramble circuit is inserted on reception side from the radio equipment of a signal controller to modulate a sound signal. In the case of an FAX signal, the scramble circuit and the descrambler circuit are bypassed by a calling number etc. Then, in order to call from the telephone set of the terminal station 3, one channel is selected with idle channel information of a control channel (fc). Consequently, at the time of calling from the telephone set of the terminal station 3 of a branch station system A and speaking with the telephone set of the terminal station of a branch station system B, the privacy telephone set is connected to the outgoing line from the branch station 2 to the terminal station concerning all of the respective systems.
Patent JP-S5611768-A (JP)
Title: Method of making fried bean curd and device therefor
Inventor: YAMATO HIROYUKI
IPC: A23L11/00
Filed: 1979-07-07
Abstract: PURPOSE: The bottom part of the frying vessel is filled with a liquid or water heavier than the frying oil and only the frying oil is heated to fry bean curd, whereby the oxidation of the drying oil is prevented.  
     CONSTITUTION: The lower part of vessel 1 is filled with a liquid heavier than the frying oil such as water 9 and the upper part is filled with the frying oil 10. Cooling means 3 is provided beneath the boundary surface of both liquids 11 and heater 2 is fitted above the boundary surface. The oil part above the heater is kept at 150W 200°C in which frying is conducted, meanwhile the boundary surface is kept to lower temperatures of about 60°C. Thus, fried bit wastes and suspensions come  down to the bottom and the frying oil is always kept clean just as filtered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63253754-A (JP)
Title: Incoming restriction system
Inventor: MANABE KAZUMASA
IPC: H04M3/42
Filed: 1987-04-10
Abstract: PURPOSE:To optionally select whether a subscriber restricts the incoming from a 3rd party or permits it by providing a signal sending means sending an incoming restriction request connected to a subscriber line to reject the incoming to a terminal equipment to a subscriber line. CONSTITUTION:A terminal set T has a signal sending means SND connected to a subscriber line L and sending an incoming restriction request rejecting the incoming to the terminal set to the subscriber line and a control means CNT of an intra-office device TR restricts the incoming to the terminal set from the exchange EX in receiving the incoming restriction request from the subscriber line. Thus, it is possible for the subscriber to apply command of incoming restriction and its release from the terminal set to the exchange side device in response to the desire and whether or not the incoming from the 3d party is to be replied caused during reception is selected by the subscriber.
Patent JP-S5612015-A (JP)
Title: Suction controller for internal combustion engine with exhaust turbo-charger
Inventor: YOSHIMURA KUNIMASA
IPC: F02B29/00
Filed: 1979-07-11
Abstract: PURPOSE: To improve supercharging effect by switching and adjusting compressed air from a compressor of an engine with a supercharger in accordance with the temperature and the number of rotation of an engine.  
     CONSTITUTION: A compressed air feeding passage from a compressor C of a supercharger 5 is constituted of a system which connects a suction manifold 2 with the passage through an air tube 9, an intercooler 10, and an air tube 11, a system of by-pass pipe 31 to connect the air tubes 9, 11, and a system which connects the passage and a conducting pipe 6 by a relief pipe 33. At the position to switch the system, a piston 29 driven by a pressure respond type three-way switching valve device 15 is provided. Then, the suction negative pressure is conducted through a heat responding valve 45 into a negative pressure chamber 24 of the valve device  15 to flow most of the air through the by-pass pipe 31 under the constant temperature and the constant number of rotation, and at over the constant temperature  and under the constant number of rotation, the air flows in the intercooler 10, and at over the constant temperature and the number of rotation, a part of compressed air is returned to the relief valve 33. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11277348-A (JP)
Title: Production system
Inventor: YAMASHITA YOICHI
IPC: B23P21/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of investment by efficiently making use of the function of a robot, and concurrently, renew the equipment. SOLUTION: A cleaning unit 21, a terminal mounting unit 22, a visual sence checking unit 23 and a press-in unit 24 are provided in order. These units 21 through 24 are so formed out of robots as a main body, and a workpiece 30 supplied from the previous process is so designed as to be chucked up and carried on in order to the following process by means of a robot device. In this place, the various kinds of the units corresponding to the robot device are disposed thereto, and it is so designed that specified actions are taken for the workpiece 30 in the processes carrying the workpiece 30 while being cooperated with the various kinds of the units. In this case, since the various kinds of the units perform the specified actions by making use of the driving force of the robot device, the whole constitution of a system can thereby be simplified.