baber/WOPTO huggingface dataset:
Patent JP-S61245218-A (JP)
Title: Pressure controller
Inventor: UEDA NAOTAKE
IPC: G05D16/00
Filed: 1985-04-23
Abstract: PURPOSE:To attain the optional pressure control according to the absolute pressure and the gauge pressure by operating a control mode selecting means to supply the output of a conversion means or the output of the 1st pressure detecting means. CONSTITUTION:A pressure controller is provided with a pressure sensor 2 within a sealed container 1, an atmospheric pressure detecting sensor 3, a switch circuit 5 which switches the control mode by the mode selection signal MS supplied from a pressure control mode selection switch 6 via a mode selection circuit 7, a control circuit 27 which controls the actions of each part of a pressure control mechanism 28 by the signal Vc obtained by comparing the detection signal Vs and the voltage Va set by a pressure setting switch 24, etc. Thus the selection is carried out between the pressure control based on the vacuum detected by the sensor 2 and the gauge pressure control based on the atmospheric pressure with operation of the switch 6. This attains the optional pressure control.
Patent JP-H0616752-A (JP)
Title: Production of aqueous plastic dispersion
Inventor: TOOMASU ZAUAA
IPC: C08F299/04
Filed: 1993-04-14
Abstract: PURPOSE: To produce a plastic dispersion stabilized mainly sterically by allowing ethylenically unsaturated monomers to polymerize in an aqueous phase as a dispersion medium in the presence of a water soluble macromonomer based on maleic acid or fumaric acid and a polymerization initiator system.  
     CONSTITUTION: The macromonomer is an esterification product of maleic acid or fumaric acid, or maleic anhydride and polyalkylene glycol or its derivatives, having an esterification degree of 50 to 100%. The dispersion has high electrolytic stability, shear stability and frost stability even without using ordinary emulsifiers and emulsification adjuvants. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5211736-A (JP)
Title: Data channel control system
Inventor: KAJITSUKA SHIYOUJI
IPC: G06F9/26
Filed: 1975-07-18
Abstract: PURPOSE: To insert by interruption the same kind of processings from different demand sources by renewing the contents of the micro adress register matched to the progress of the processing operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11285055-A (JP)
Title: Alarming method by portable terminal
Inventor: SUZUKI MASANORI
IPC: H04M1/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To issue an alarm in a narrower area. SOLUTION: Registration of an alarm point is made at a point X0 , which is registered in a PHS terminal as the alarm point. In the case that a user takes a train to go home, an alarm is issued in an area A0 covered in duplicate by three base stations CS1-CS3 that cover the point X0 . Or an alarm may be issued preliminarily at a point before the point X0 .
Patent JP-S59213307-A (JP)
Inventor: NISHI TOSHIAKI
IPC: G01L5/13
Filed: 1983-05-17
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-H0640983-A (JP)
Title: Preparation of amyl methyl ether
Inventor: MARUKO EI MARUKESU
IPC: C07B61/00
Filed: 1992-04-09
Abstract: PURPOSE: To provide a method for efficiently and economically converting liquid light hydrocarbons into TAME.  
     CONSTITUTION: A liquid hydrocarbon (4-12C) supply material containing nitrile is prepared and the supply material is mixed with an alcohol selected from methanol, ethanol, propanol or a mixture of them. The obtd. mixture light hydrocarbon supply material is treated under controlled conditions to obtain a product containing 5C alcohol azeotrope supply material substantially containing no nitrile. Then the 5C alcohol azeotrope is brought into contact with a catalyst under etherification condition to obtain amylmethylether. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06301598-A (JP)
Title: Computer expansion device, address control circuit and address setting system
Inventor: MIYASAKA HITOSHI
IPC: G06F12/06
Filed: 1993-04-14
Abstract: PURPOSE:To enable the access to a wide address space with a simple structure by providing with an address control circuit setting the host address or base address from the MPU and outputting the proper address to a storage device. CONSTITUTION:An address is inputted to an address decoder 104 from a computer expansion slot 101. An address decoder 104 inputs a signal showing the address coincidence to a memory control circuit 102. The memory control circuit 102 outputs a bus request to a bus arbiter 103 when a signal shwoing the address coincidence and a control signal from the computer expansion slot 101 to a storage device 107 are inputted and outputs a control signal by receiving a bus permission signal. An address control signal 106 sets the part of the host address in the address space to be inputted to the storage device 107 to the value written from an MPU 105 according to the control signal and outputs a selection address 114 setting the low orde address part to the address being an address bus of the computer expansion slot 101.
Patent JP-S57203319-A (JP)
Title: Pulse delaying circuit
Inventor: ARAI YASUHIRO
IPC: H03K5/04
Filed: 1981-06-09
Abstract: PURPOSE:To maintain a constant delay time regardless of a change of the input pulse duration for a delaying circuit which makes use of the charging/discharging of a capacitor, by saturating the capacitor when an output pulse is produced. CONSTITUTION:A logical gate AG and a negative logical gate NNG which perform an AND based on the input voltage ei and the output voltage e0 are provided. A diode D1 and a resistance R2 are connected in series between the output terminal of the gate AG and a common joint K, and a diode D2 is set between a common joint M and the output of the gate NNG. In such constitution of the circuit, a capacitor C1 is charged simultaneously with the rise of the output voltage E0 and saturated. As a result, the discharge starting voltage of the capacitor C1 is constant regardless of the input pulse duration. Thus a constant delay time can be maintained although the input pulse duration varies.
Patent JP-H09255465-A (JP)
Title: Chaff charcoal, production of the same, and fertilizer and soil improving agent containing the same
Inventor: IGAMI CHIE
IPC: C09K17/42
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a chaff charcoal which is loaded with a water soluble phosphoric acid salt on surface or in small holes thereof by heating and carbonizing the chaff absorbing a moisture in a state of little oxygen supply, adding a water soluble phosphoric acid salt powder and agitating, and to obtain an excellent soil improving agent by using the obtained chaff charcoal. SOLUTION: This modified chaff charcoal containing approximately 3-20wt.% phosphoric acid salt, is obtained by charging dried chaffs into a chaff carbonizing device equipped with an agitating function, spraying approximately 5wt.% silica sol solution based on the chaffs, while agitating, then adding a prescribed amount of Mg3 (PO4 )2 and K3 PO4 powders under the agitation, firing the chaff carbonizing device, heating at 150-600 deg.C in a state of little oxygen supply to carbonize the chaffs. Also, by heating the chaffs at 150-600 deg.C for the carbonization, and spraying an aqueous solution of the water soluble phosphoric acid salt before the chaff charcoal is cooled, the modified chaff charcoal is obtained.
Patent JP-2000094315-A (JP)
Title: Lapping method and lapping device
Inventor: FUJIKI MITSURU
IPC: B24B37/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To uniformly and efficiently lap a workpiece to be lapped, and enable continuous lapping to be performed. SOLUTION: In a lapping method in which a carrier in a holding hole of which a workpiece to be lapped is held, is put between a lower surface plate 6 and an upper surface plate 13 through polishing pads 6c, 13c respectively and both the upper and lower surfaces of the workpiece to be lapped are lapped by both the polishing pads 6c, 13c simultaneously, the carrier is rotated, and the lower surface plate 6 and the upper surface plate 13 are reciprocated in the opposite directions to each other to lap both the upper and lower surfaces of the workpiece to be lapped simultaneously.
Patent JP-H08244752-A (JP)
Title: Box case
Inventor: MIWA REIKO
IPC: B65D5/14
Filed: 1995-03-09
Abstract: PURPOSE: To eliminate a need for fastening a box case with another material (a rubber band, a cellophane adhesive tape, or the like) by fastening a cover to the box case. CONSTITUTION: Shevron-shape cuts 1 are provided in a cover 3. Linear cuts 2 are provided in a case 4 for putting items therein. The cover 3 is securedly fastened by inserting shevron-shape cuts 1 into the cuts 2.
Patent JP-H0732166-A (JP)
Title: Method of diffusion welding of cast iron and steel
Inventor: MUKAI SHIZUO
IPC: C23C30/00
Filed: 1991-03-27
Abstract: PURPOSE:To provide a method of diffusion welding of cast iron and steel where the large wedling strength can be obtained. CONSTITUTION:In executing the diffusion welding by heating cast iron (spheroidal graphite cast iron) and steel for 1-120 minutes at the temperature of 800-1000 deg.C under the pressed condition, the plating of the metal with excellent diffusability is preliminarily executed on at least either of the surface to be joined of cast iron and steel. Such metal includes Ni, Cu and pure iron. In the diffusion welding of cast iron and steel, the welding strength equivalent to that of spheroidal graphite cast iron can be obtained by executing Ni-plating. The composite material which is diffusion-welded in this manner is preferable for the parts of automobiles and the structural parts.
Patent JP-H04297286-A (JP)
Title: Prize winning device of pinball machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1991-03-26
Abstract: PURPOSE:To provide a prize winning device of a pinball machine which can give a feeling of satisfaction and pleasure sufficiently to a player by storing temporarily prize winning balls entering a variable prize winning port under the visible state for the player. CONSTITUTION:A mounting board 10 is provided characteristically on the front surface with a variable prize winning port 13, and on the rear surface, a transparent prize winning ball storage part 19 for storing temporarily prize winning balls entering the variable prize winning port 13, and a prize winning ball ejecting means for ejecting the prize winning balls one by one from the prize winning ball storage part 19.
Patent JP-H08285099-A (JP)
Title: Multi-way cock
Inventor: HIGAKI YOSHIO
IPC: F16K5/04
Filed: 1995-04-13
Abstract: PURPOSE: To easily confirm communication with a desired branch pipe without the generation of liquid leakage at the sliding faces of a hollow cylindrical body and a cylinder body by providing protruding and recessed engaging parts, engaged with each other, at the internal wall of the skirt part of a cap and the external wall of the upper part wall of the hollow cylindrical body. CONSTITUTION: A lever 11 is rotated, and in association with this rotation, a cylinder body 5 extended from the internal wall of the top face 3 of a cap 1 is rotated sliding in the liquid-tight state along the inner peripheral surface of a cylindrical body 2. Protruding parts 8 formed at the internal wall of the skirt part 4 of the cap 1 are then engaged with recessed parts 9 formed at the external wall of the cylindrical body 2. An opening passage provided at the cylinder body 5 is thereby communicated with a desired branch pipe 10 to make liquid flow. An operator can confirm the communicated state of the opening passage 7 of the cylinder body 5 and the branch pipe 10 by load difference generated at the rotating time of the cap by the engagement between the protruding parts 8 and recessed parts 9.
Patent JP-S5212762-A (JP)
Title: Method of treating waste water
Inventor: NIWA CHIAKI
IPC: C02F3/12
Filed: 1975-07-18
Abstract: PURPOSE: To provide a method for effective removal from waste waster of its BOD, nitrogen and phosphorus contents, comprising a reasonable combination of activated sludge process, biological nitration process, denitrification process, and chemical phosphorus content removal process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03286355-A (JP)
Title: Microcomputer
Inventor: KAMIOKA KANJI
IPC: G06F15/78
Filed: 1990-04-02
Abstract: PURPOSE:To enable an external device to easily decide a ready signal by providing a 1-pulse ready signal generating circuit which produces a ready signal as a 1-pulse signal. CONSTITUTION:A bus interface 3 included in a slave microcomputer 2 is provided with a 1-pulse ready signal generating circuit 10 which produces a ready signal 9 as a 1-pulse signal. Thus an external device (host microcomputer) 1 can easily detect the signal 9 at its rise and fall when the reception of data outputted from the device 1 is informed to the device 1 and when a fact that the data can be sent to the device 1 is informed to the device 1 respectively. Thus a detection circuit of the device 1 is simplified and the cost is reduced for the microcomputers.
Patent JP-H03288282-A (JP)
Title: Digital data collecting system
Inventor: HARA MASANORI
IPC: H04Q9/00
Filed: 1990-04-04
Abstract: PURPOSE:To constitute a data input terminal only with a simple hardware, to reduce cost and to compact this system by allowing a control part on the collection and the transmission of data to be aggregated to one control terminal. CONSTITUTION:A data input terminal decodes address information to be inputted with decoders 9 to 11, selects a pertinent input channel with a matrix circuit 12 and outputs the reading pulse of input data to input circuits 13 to 15. The data of all the channels are collected with an OR circuit 16 and outputted to a serial transmitting line 8. A control terminal receives the data with a serial/parallel converter 4. An address scanning counter 2 updates address values successively in the order of array elements and a data editing controller 3 generates the information of bit division necessary for editing the data from the address information, serial/parallel-converts the input data at a specified bit number unit based on the information and stores them to a memory 6 by a data writing circuit 5. Thus, cost can be reduced and the system can be compacted.
Patent JP-H04320570-A (JP)
Title: Commodity door-to-door delibery system
Inventor: SHIMIZU SHINICHIRO
IPC: G06Q50/00
Filed: 1991-04-19
Abstract: PURPOSE:To obtain the subject system capable of displaying a total amount including taxes, collecting order data including the total amount with the taxes and preparing a bill including the total amont with the taxes and to easily correspond to the change of tax rates or the adoption of plural kinds of tax rates. CONSTITUTION:Menu data have tax rate codes and tax rate setting data corresponding to respective commodity numbers. Order data have tax rate codes corresponding to respective commodity numbers. An arithmetic means 12a-3 in an order input device 12 computes a total amount with taxes based upon the unit prices, tax rate codes and tax rate setting data of commodities corresponding to respective commodity numbers and displays the computed total amount on a display means 12c. An arithmetic means 32a-3 in a distributor's apparatus 32 computes the total amount with taxes and a printing means 32d prints out the total amoung together with the details of the commodities to prepare a minute description 34.
Patent JP-S5713279-A (JP)
Title: Vertical shaft type windmill
Inventor: KITORA YOSHIHISA
IPC: F03D3/06
Filed: 1980-06-27
Abstract: PURPOSE: To prevent each member from damages and promote the efficiency in a captioned windmill by fixing a sail-fitting bar in a front edge beam via an interposed spring and supporting the sail wind with this sail-fitting bar.  
     CONSTITUTION: A sail-fitting bar 19 is fixed in a front edge beam 15 forming the front edge of a wing via an interposed spring 18, an a sail wing 7 is spread between  this sail-fitting bar 19 and a rear edge beam 17. This construction ensures an initial tension for the sail wing 7 to be spread tightly for obtaining a perfect wing face, and permits to prevent each member from damages caused by the flapping of the wind face and promote the efficiency. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08291383-A (JP)
Title: Apparatus for mounting thin film on base
Inventor: MANFUREETO SHIYUUMATSUHAA
IPC: H01J37/34
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to replace anodes and shield parts without an auxiliary mans of a tool and without visual inspection from the upper side of a process chamber in an apparatus for applying a thin layer onto a substrate.  
     SOLUTION: The anode members 4, 5 formed as molding rails equipped having an L-shaped cross section are mounted on the upper surfaces of hollow molding materials 6, 7 by grasping the hollow molding materials 6, 7 with shorter legs thereof respectively from above and are held with pins, 21, 21',..., thumb screws or tightening members in this position. There pins 21, 21'... extend toward the upper side from the upper surfaces of the hollow molding members 6, 7 and co-operation with holes in the shorter legs 4a, 4a of the anodes 4, 5. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5211528-A (JP)
Title: Device of automatically interrupting the motive power of a universal j oint shaft
Inventor: KAWAKITA HIROAKI
IPC: B60K17/28
Filed: 1975-07-17
Abstract: PURPOSE: To provide a universal joint shaft for transmitting power by connecting a PTO shaft of a trantor to an input shaft of a working machine, incorporating a clutch, particularly a one-way clutch in the path of power transmission. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61248285-A (JP)
Title: Magnetic bubble memory device
Inventor: AKIBA YUTAKA
IPC: G11C19/08
Filed: 1985-04-26
Abstract: PURPOSE:To prevent a magnetic bubble memory from being abnormally used at an extremely low temperature state or a high temperature state by forming a temperature detecting part on a wiring board and leading out a temperature detecting output from a terminal part of the wiring board. CONSTITUTION:A wavy conductor 13 for detecting temperature is arranged on the upper part of an opening part 4a. Generally, an allowable temperature range for guaranteeing normal operation is fixed on the magnetic bubble mem ory similarly to other electronic appliances, and at an extremely low tempera ture state of an appliance mounted on a satellite or at a high temperature state due to the heat generation of a coil COI, the reliability of stored data is low. The conductor 13 leads out temperature information under said state from an external terminal 9b, and at the extremely low temperature state or the high temperature state, contributes to actuate a heating means and a cooling means provided with itself, stop access or drive an alarm device.
Patent JP-S58206398-A (JP)
Inventor: SAKAI KAZUO
IPC: B26D7/08
Filed: 1982-05-24
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-S57203940-A (JP)
Title: Gas sensor
Inventor: UCHIDA MASAAKI
IPC: G05D23/24
Filed: 1981-06-11
Abstract: PURPOSE: To unnecessitate the adjustment of a temperature control circuit in the renewal of a gas sensor by providing a reference resistance on a gas sensor both for a heater and a bridge circuit in such a manner as to be a constant factor in the resistance value as much as the resistance of the heater in the gas sensor.  
     CONSTITUTION: A reference resistance R 2  is provided integral on a gas sensor 30 both for a heater and a temperature controlling bridge circuit. The resistance value of the reference resistance R 2  is set at a constant (K) factor as much as the resistance value R 4  of the heater. The ratio between the reference resistance of the reference resistance R 2  and the resistance R 4  of the heater is R 2 /R 4 =K, hence kept constant. Therefore, the renewal of the gas sensor 30 requires no adjustment of a temperature control circuit 40. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63255875-A (JP)
Title: Writing circuit
Inventor: YOKOHARA HIROYUKI
IPC: G11B20/18
Filed: 1987-04-13
Abstract: PURPOSE:To detect a malfunction at a timing correcting circuit and a data input output circuit by comparing the output of a data input/output circuit to transfer recording data with the output of a shift register. CONSTITUTION:The output of one of flip-flop circuits 36-39 to constitute the shift register of a recording timing correcting circuit 3 and the reading data output of a data input output circuit 42 at the time of writing are compared at all time, set them to an error register 40 with a clock timing set to the timing correcting circuit 3 and a trouble can be detected. Based on a data output, respective timings of the signal are determined by delaying the timing to be compared out of the flip-flops 36-39 to constitute a shift register by the output of the flip-flop which goes to the same timing and the clock timing set to the timing correcting circuit 3. Thus, the defect of writing caused by the recording timing correcting circuit 3 and the input output circuit 42 can be detected.
Patent JP-S57204466-A (JP)
Title: Automatic balance type radiometer
Inventor: OSHIMA TAKESHI
IPC: G01R29/08
Filed: 1981-06-11
Abstract: PURPOSE:To keep balance by a simple circuit without requiring an additional noise source for balancing, by continuously equalizing the product of electric power to be measured and time of a side to be measured, and the product of reference electric power and time of a reference side. CONSTITUTION:An output of a signal to be measured and a reference noise source 2 from an antenna 1 is switched by a circulator switch 3, and after that, is inputted to a synchronizing detector 10 through a frequency converter 6, a band pass filter 7, an amplifier 8, and a square-law detector 9, and a difference between the antenna side ad the reference side is fetched. An output of the detector 10 is inputted to a switching signal generator 20 through an integrator 11 and a servo-amplifier 14. On the other hand, in the generator 20, a square wave A of the side to be measured, having constant width is generated by a monostable multivibrator 25, and from a pulse width modulator 21 triggered by a rise edge of this square wave A, a reference side pulse R having pulse width being proportional to output voltage of the servo-amplifier is generated, and a switch changing over signal S is generated by an AND gate 23.
Patent JP-S61248917-A (JP)
Title: Bearing
Inventor: ASANO SHINYA
IPC: F16C35/02
Filed: 1985-04-26
Abstract: PURPOSE:To make the structure of a bearing simple and allow it to be easily fitted to a mate member by forming the bearing main body integratively with an elastic member elastically coupled with the bearing coupling section of the mate member. CONSTITUTION:A bearing 11 is integratively formed with an elastic material wholly and is constituted with a bearing section 11a receiving a rotary shaft and a fixed section 11d which is an elastic member coupled with the bearing coupling section formed on the frame of a printer and pressing and fixing the coupled bearing section 11a to this coupling section. Accordingly, the structure of the bearing is made very simple, it can be fitted by only being pressed to the coupling section of the mate material utilizing elasticity, thus workability is improved.
Patent JP-H10284888-A (JP)
Title: Electronic component mounter and mounting method
Inventor: KASHIWAGI YASUHIRO
IPC: H05K13/02
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounter and a mounting method in which the production efficiency can be enhanced significantly by replacing the tray contained in a magazine expertly. SOLUTION: Pallets 13 mounted on trays 14 are stacked in multi-stage on the rack 12 of a magazine 10. A first waiting stage S11, a first pickup stage S12, a second waiting stage S21 and a second pickup stage S22 are set in front of the magazine 10. The first chuck part 31 of a first delivery means delivers the pallet 13 between the first waiting stage S11 of the magazine 10 and the first pickup stage S12. The second chuck part 41 of a second delivery means delivers the pallet 13 between the second waiting stage S21 and the second pickup stage S22.