baber/WOPTO huggingface dataset:
Patent JP-S58181116-A (JP)
Title: Operating method of water service system
Inventor: SAITOU SUSUMU
IPC: E03B1/00
Filed: 1982-04-16
Abstract: PURPOSE:To operate rationally the water service system, by introducing the coefficient of target achievement degree in the water service system provided with plural conduit lines and distributing reservoirs to determine properly relative values of the weight coefficient of flow rate and the weight coefficient of pondage. CONSTITUTION:A reference weight coefficient (vk) of flow rate set in a setting part 12 for a reference flow rate weight coefficient, a reference weight coefficient of pondage set in a setting part 13 for a reference pondage weight coefficient, and a coefficient S of target achievement degree set in a setting part 14 for an achievement degree coefficient are inputted to a weight coefficient operating part 11 and weight coefficients Vk and Wk are operated and are inputted to an operating part 15 for a minimum answer of an objective function. Weight coefficients Vk and Wk, a forecasted flow rate Dk of demand, a target flow rate Xk, and a target pondage Yk are inputted to this operating part 15 to determine a synthetic objective function F(X, Y), and a flow rate X*k of conduit lines and a pondage Y*k of distributing reservoirs which make this synthetic objective function minimum are calculated and are outputted as operation set values of a process controlling part 19.
Patent JP-H02241487-A (JP)
Title: Washer drier
Inventor: MATSUDA EIJI
IPC: D06F25/00
Filed: 1989-03-15
Abstract: PURPOSE:To enable detection of the horizontal and vertical upper body of a water drum through simple constitution by a method wherein, at a rotation completing time at which a water drum is approximately in a horizontal state, the wire mounting part of a wire mounting member secured to a support body is arranged approximately right below a guide pulley to guide a wire. CONSTITUTION:During transfer to a dry process after a washing, a cleansing, and a dehydrating process are completed, a rotation motor 57 is run. A winding pulley 63 mounted on a rotation motor output shaft 59 winds a wire 66 mounted to a wire mounting member 67, and a water drum 25 is gradually rotated and brought into a horizontal state. In this case, since a wire mounting part 67 of a wire mounting member 67a is arranged approximately right below a guide pulley A68 for guiding the wire 66, a component of a force in a horizontal direction is not exerted on the wire 66 when the water drum 25 is in a horizontal state, and a position relation between a body A20 and the water drum 25 can be regulated by means of the wire 66.
Patent JP-H11255170-A (JP)
Title: Manufacture of body frame of two wheeler
Inventor: HORIUCHI TADANORI
IPC: B62K19/12
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the connecting strength between components of a body frame by fitting a cap member having a length of about the casting margin to the end of a frame pipe in the integral molding by inserted casting of a part on the end part of the frame pipe, and then performing the casting work. SOLUTION: A head pipe part and a set bracket 8 for connecting the front end of a rear frame are connected to the left end side and right end side of a main pipe 1 forming the main component of a body frame for two wheeler, respectively. In the connection of the set bracket 8 to the main pipe 1, a cap 3 having a boss to be fitted to the internal space of the main pipe 1 is fitted to the end part of the main pipe 1. Thereafter, the main pipe 1 is set in a metal mold 6, a core 7 is positioned so that its top end surface is touched to the outside surface of the cap 3, molten aluminum alloy is injected, whereby the set bracket 8 is integrally molded on the main pipe 1 by inserted casting.
Patent JP-S60206691-A (JP)
Title: Printer
Inventor: TAKEYA MITSUNAO
IPC: B41J29/40
Filed: 1984-03-30
Abstract: PURPOSE:To ensure that the sequence of printed results is always recognized and serially print page numbers even when printing a series of data through a plurality of jobs, by providing a printer capable of automatically printing page numbers on printed papers. CONSTITUTION:When a data-recognizing part 11 recognizes a command as one for starting automatic page printing, printing in an automatic page-printing mode is started. When a line-feeding command is present in inputted data (a), the part 11 outputs a counting signal to a counter 21 for the number of lines, then the counter 21 counts down, and when the counted value in the counter 21 reaches zero, the counter 21 outputs a page end signal. A page number counter 22 counts the page end signal, and outputs a counted value ''1'' to a page data generating circuit 23. A data-combining circuit 24 inhibits inputting of data from a data- converting part 12, and outputs a motor-driving signal to a printing part 14 to print the page number, followed by shifting the page.
Patent JP-S51138267-A (JP)
Title: Unequal angle velocity transmission device
Inventor: TAKAHASHI KATSUMI
IPC: F16H35/02
Filed: 1975-05-27
Abstract: PURPOSE: An unequal angle valocity transmission device that provides variable device for unequal angle velocity maximum variation ratio capable of varying only valocity ratio of non-step velocity variation without changing the period displaying the maximum velocity while using a gear which is easily processed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06252754-A (JP)
Title: Oscillator
Inventor: TANABE SHINJI
IPC: H03L7/18
Filed: 1993-02-27
Abstract: PURPOSE:To effectively improve deterioration in phase noises due to vibration in the oscillator using a crystal oscillator or the like. CONSTITUTION:A crystal oscillator 1, a voltage controlled oscillator 3, a phase comparator 2 comparing phases of oscillated outputs, a subtractor 5 connecting to an output of the phase comparator 2, and a loop amplifier 4 setting an output of the subtractor 5 to be a control voltage of the voltage controlled oscillator 3 form a phase locked loop 4. Moreover, the oscillator is provided with vibration sensors 11-13 detecting vibration components in X, Y, Z axes exerted to the crystal oscillator 1, variable phase shifters 21-23 varying the phase of output of the vibration sensors and variable attenuators 31-33 varying the output level, and the sum of the outputs of the variable attenuators at an adder 6 is subtracted from an output of the phase comparator 2 at the subtractor 5 to provide an output.
Patent JP-2000259269-A (JP)
Title: Trimming circuit
Inventor: NAKAMORI AKIRA
IPC: G05F3/16
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a trimming circuit capable of suppressing leak current to flow to the minimum when trimming is performed. SOLUTION: An inverter circuit 3 is formed on the high potential side 1 and a ground 2 of a power source, the high potential side 1 of the power source is connected with a source 4b of a PMOS 4 as a p channel MOS and connected with the output side 10 of a gate 4c of the PMOS 4 and the inverter circuit 3. One end of a capacitor 12 is connected with the output side 10 of the inverter cicuit 3 and the other end of the capacitor 12 is connected with the ground 2. A drain 4a of the PMOS 4 is connected with the input side 9 of the inverter circuit 3, the input side 9 of the inverter circuit 3 is connected with one end of a resistor 6, an anode 5a of a diode 5 is connected with the ground 2 and the other end of the resistor 6 is connected with a trimming terminal 7 as an input terminal.  Even when the diode 5 is trimmed. gate voltage of the PMOS 4 shows approximately the power source voltage, therefore, the leak current 11 is suppressed as a small value.
Patent JP-S58180883-A (JP)
Title: Motor-driven combination valve
Inventor: MANIWA KUNIO
IPC: G05D16/06
Filed: 1982-04-15
Abstract: PURPOSE:To obtain a small-type large-capacity valve gear, by providing the first and second valve ports provided respectively with flapper valve bodies, a controlling valve port located between the first and second valve ports, a valve body for regulating the pressure of a fluid flowing to the side of the second valve port in accordance with the fluid pressure, and driving motors for the flapper valve bodies. CONSTITUTION:A main body 1 is provided with an inlet chamber 11, a valve chamber 12 and an outlet chamber 13, the first valve port 14 is provided between the chambers 11 and 12, a controlling valve port 15 is provided between the chambers 12 and 13, and the second valve port 16 as an outlet valve port is provided on the outlet side of the chamber 13. The flapper-type valve bodies 22, 23 are pivoted on shafts 21, 31 at the first and second valve ports 14, 16, respectively. At the controlling valve port 15, the valve body 62 for controlling the fluid pressure on the side of the outlet chamber 13 is extended from a diaphragm 63, 64 by a valve rod 61. A pressre-acting chamber 69 is so constructed as to receive the pressure on the downstream side of the outlet valve 16, and the pressure on the secondary side is maintained at a set point by moving the valve body 62 up and down by the balance between the exerted pressure and the force of a spring 8.
Patent JP-S62219850-A (JP)
Title: Data transmission equipment
Inventor: FUTATSUGAME TAKASHI
IPC: H04L25/08
Filed: 1986-03-20
Abstract: PURPOSE:To remove the error of an input signal due to the code distortion being generated at an edge part and to improve the reliability of receiving data by sampling a clock signal gated by the input signal of respective bits, executing the comparing decision of the total amount of respective obtained data '0' and '1', and adopting a data larger in the number of total amount as the input signal. CONSTITUTION:When an input signal S1 or S2 is inputted to a terminal 3, a starting signal S3 in the signal is inputted to a terminal 1, a starting gate circuit 5 generates a window gate signal S4 to fetch the data of the prescribed scope of the central part of the signal S1 in order to evade the influence of distortion, and like the input signal S2, the edge part data of respective bits are not fetched. At a synchronizing gate circuit 6, a clock signal S5 gated by the signal S4 or an output synchronizing signal S6 to rise by the fall of the signal S4 are generated. For an output S5 of the circuit 6 and the input signal S1 or S2, the AND calculation is executed by an input gate circuit 7, and a signal S7 or a signal S8 can be obtained as the result of the time of data '1' or '0' respectively. A deciding circuit 8 compares the size of the total number of the clocks of the data '0' and '1' for respective bits, and outputs to an output terminal 4 by the timing of the signal S6 as a signal S9.
Patent JP-S56159584-A (JP)
Title: Oil pressure control circuit for construction machine
Inventor: UCHIDA MINORU
IPC: F15B11/00
Filed: 1980-05-14
Abstract: PURPOSE: To reduce pump power consumption by a method wherein the exhaust pressures of a plurality of variable pumps driven by a single motor are made to communicate with one another by the provision of pilot circuits.  
     CONSTITUTION: The pressures behind first chokes 19 and 20 are applied on servo valves 11 and 12 of the control sections 8 and 9 of the first and the second variable pumps 1 and 2, respectively, which are driven by the single motor 4 and the pressure of a discharge circuit 5 of the first variable pump is applied on a switching valve 24 of the second variable pump through the first pilot circuit 27 and the pressure of a discharge circuit 6 of the second variable pump 2 is applied on a switching valve 23 of the first variable pump 1 through the second pilot circuit 28. Further,  the first and the second pilot circuits 27 and 28 are made to open through change- over valves 30 and 31 which are actuated by the exhaust pressure of the third  variable pump 3. As a result, the first and the second variable pumps 1 and 2 can  accommodate their outputs with each other while the third variable pump 3 is in  use and the outputs of the variable pumps 1 and 2 can be increased when the  variable pump 3 is not in use. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11254718-A (JP)
Title: Thermal transfer printing apparatus
Inventor: SOGABE MASUO
IPC: B41J17/30
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To enable printing of stable quality by holding a thermal separation angle of a thermal transfer ribbon tape constant irrespective of a relative shift of a line thermal head to the thermal transfer ribbon tape. SOLUTION: A line thermal head 2 is relatively moved to a thermal transfer ribbon tape 7 thereby performing printing in this thermal transfer printing apparatus. In the thermal transfer printing apparatus, tape guides 9-1, 9-2 are set in front of and behind the line thermal head 2, which are moved together with the line thermal head 2. The tape guides 9-1, 9-2 guide the thermal transfer ribbon tape 7. In this constitution, a butt angle of the line thermal head 2 to the thermal transfer ribbon tape 7 is maintained constant, so that a thermal separation angle of the thermal transfer ribbon tape 7 is kept constant.
Patent JP-H06347368-A (JP)
Title: Image face measuring apparatus
Inventor: NOGUCHI MASATO
IPC: G01M11/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide an image face measuring apparatus which can simply and rapidly detect an inclination of an image face to be formed via a lens. CONSTITUTION:The image face measuring apparatus comprises a measuring light source 11 for emitting a measuring luminous flux to a lens 17 to be measured, a diffraction grating 15 disposed in front of the lens 17 to be measured to diffract a measuring luminous flux generated from the source 11, a reference reflecting surface 19 disposed at a focal position or in its vicinity of the lens 17 to be measured to reflect a diffracted light diffracted by the grating 15 and passed through the lens 17, an imaging element 31 receiving interference fringes formed out of diffracted lights of different orders reflected on the surface 19 and combined through the lens 17 to be measured and the grating 15, a diffraction grating moving unit 29 for moving the grating 15 to shift a phase of the fringe of the element 31, and an image processor 33 for measuring a state of an image surface of the lens 17 based on image data photoelectrically converted by the element 31.
Patent JP-H11261742-A (JP)
Title: Picture reader
Inventor: SHIDA TOSHIO
IPC: H04N1/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To easily adjust the inclination of an original carrying device with respect to a picture reader main body provided with an image sensor by constituting the original carrying device so as to respectively attach a first attaching part displaceably and a second attaching part rotatably to the picture reader. SOLUTION: The original carrier B consists of a fixing part 21 fixed to a copying machine main body A and a movable part 20. The part 20 is provided with the main body of the carrier B and capable of rotating around the shaft E of an upper edge as a center. The part 21 is the part of the carrier B connecting a rotary part 20 to the main body A and fixed to the main body A by a connecting member 110, etc. An adjusting screw 114 is connected to a connecting member 110 by an E ring 114a and screwed to the rising part 21a of the part 21 to displace the part 21 as shown by an arrow C by its rotation. Then the angle of the carrier B with respect to the copying machine main body is adjusted by the adjusting work of only one place by the screw 114.
Patent JP-H06249113-A (JP)
Title: Torque transmission device
Inventor: KATO MASAHIRO
IPC: F02N11/00
Filed: 1993-02-26
Abstract: PURPOSE:To prevent a starter motor from overrunning when mulfunction occurs at a one-way clutch. CONSTITUTION:When mulfunction occurs at a one-way clutch, self-rotation of an engine is transmitted to a drive shaft 11. When rotational speed of a torque transmission disc 18 which is rotated integrally with the drive shaft 11 exceeds that of an armature shaft 5, relative rotation is generated in respect to the armature shaft 5. The torque transmission disc 18 is moved in the direction against the pressing force of a pressurizing spring 19 on a helical spline 6. Thereby, sliding is generated between a torque transmission ring 16 and the torque transmission disc 18, accordingly, so that transmission of engine rotation is interrupted between the drive shaft 11 and the armature shaft 5. Overrunning of a starter motor is thus prevented.
Patent JP-S52147080-A (JP)
Title: Integrating device by charge transfer devices
Inventor: SAKAGAMI KENROU
IPC: H01L27/148
Filed: 1976-06-01
Abstract: PURPOSE:To eliminate dark current charge components by providing an integrated circuit part using charge transfer devices and a dark current charge detection part on the same semiconductor substrate, and transferring the stored charge of the integrated circuit through the use of the transfer pulses superposed with the outputs of the detection part.
Patent JP-S58179326-A (JP)
Title: Sheath thermocouple for high temperature
Inventor: HIROTA KAZUSHI
IPC: G01K7/02
Filed: 1982-04-15
Abstract: PURPOSE:To obtain a thermocouple which can be used at a high temperature of around 2,000 deg.C, by sealing a metallic wire constituted as a thermocouple in a boron nitride sintered body of high purity consisting of carbon and oxygen of a specified quantity, and tightly sealing it in a metallic pipe mainly consisting of iridium, together with gaseous nitrogen. CONSTITUTION:A metallic wire constituted as a thermocouple is sealed into a boron nitride sintered body of high purity consisting of carbon nd oxygen whose total is <=0.01wt%, and subsequently, it is tightly sealed in a metallic pipe mainly consisting of iridium, together with gaseous nitrogen of a very small quantity. As for a method for setting the total of carbon and oxygen to <=0.01wt% as to the boron nitride sintered body used in this invention, for instance, the boron nitride sintered body is heated to 2,000-2,200 deg.C in an atmosphere having nitrogen decomposition pressure exceeding the decomposition pressure of boron nitride containing no carbon nor oxygen. A thermocouple metallic wire 9 is sealed by making it pass through the inside of an obtained boron nitride sintered body 2. When this boron nitride sintered body is exposed without an airtight protecting film and is exposed in a high temperature atmosphere, it is contaminated quickly, its purity drops, electric conductivity increases, and such a state as an error of a temperature measurement cannot be disregarded occurs, therefore, it is covered with an alloy mainly consisting of iridium or an iridium metal 3, as an airtight protecting film.
Patent JP-H10252153-A (JP)
Title: Unit building
Inventor: NAKAI IKUO
IPC: E04B1/348
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a unit building capable of forming a coffered ceiling having uneven steps on the ceiling surfcace without hindering manufacturing efficiency of a building unit. SOLUTION: An opening 33 is partially formed in a ceiling 3 forming building units 11, 10D and 10E thereon in the first floor, a projection 43 is formed on the floor of the second floor over building units 21, 20D and 20E, the opening 33 in the first floor is closed with the projection 43 in the second floor, and a coffered ceiling 3 forming an uneven step 32 on the ceiling surface is formed. Then, the ceiling is not formed in the building unit 10D in the first floor, ceilings 3A and 3B in the building units 11 and 10E in the first floor and floors 4A, 4B and 4C in the building units 21, 20D and 20E in the second floor are formed only as a horizontal plane, and there is no need to have variations in the construction in comparison with the existing building unit. For that purpose, even if the coffered ceiling 3 is formed, manufacturing efficiency of the building unit is not prevented.
Patent JP-H10249965-A (JP)
Title: Hollow molded product and its manufacture
Inventor: FUKUI MICHIYASU
IPC: B29L23/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce energy loss of a fluid caused by a filler by controlling mixing of the filler into the fluid by a method wherein an inner surface of a resin layer into which the filler is added is covered with a resin layer into which the filler is not added. SOLUTION: A hollow molded product 1 is used as, for example, a gasoline pipe provided inside an automobile, and equipped with an outer surface layer (a first resin layer) 2 and an inside layer (a second resin layer) 3. The outer surface layer 2 is composed of resin containing a filler such as, for example, glass fiber or the like, and the inside layer 3 is composed of resin which does not contain the filler. The inside layer 3 is so formed as to cover the whole surface of an inner surface of the outer surface layer 2, and even when the filler is so existed as to be projected from the inner surface of the outer surface layer 2 owing to presence of the inside layer 3, the filler can be covered therewith.  Thereby, the filler can be prevented from being exposed inside the hollow molded product 1, and the filler can be prevented from being mixed in the fluid sent into the hollow molded product 1.
Patent JP-H07273445-A (JP)
Title: Board mounting equipment
Inventor: MORIYA TOSHIHIRO
IPC: H05K1/14
Filed: 1994-03-31
Abstract: PURPOSE:To provide a board mounting equipment capable of preventing the influence of noise upon a receiving side board which noise is generated when a transmitting side board is inserted or extacted. CONSTITUTION:A selection byte forming circuit 501 forms a selection byte signal of a selection pattern, when a transmitting side board 50 is coupled to a receiving side board 80 via connectors 504, 814, and forms a selection byte signal of a non-selection pattern, when the board 50 is not coupled to the board 80. A selection byte inserting circuit 502 multiplexes and sends a transmission data signal and the selection byte signal. The circuits 501 and 502 are formed on a transmitting side board 50. A selection byte checking circuit 807 outputs the transmission data signal when the selection byte signal is checked and the selection pattern is detected, and outputs a control signal for selecting a signal of a specified logic level when the non-selection pattern is detected. A selector 810 switches and outputs the transmission data signal and the signal of a specified logic level, according to the control signal. The circuit 807 and the selector 810 are formed on the receiving side board 80.
Patent JP-H10253173-A (JP)
Title: Antifreezing device in air conditioner
Inventor: ENOMOTO JUNJI
IPC: F25B1/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To substantially completely eliminate occurrence of a supercooling phenomenon even when an antifreezing apparatus on an indoor machine side is not operated by temporarily interrupting cooling operation by switching off an auxiliary power relay inserted into a power supply circuit of a compressor in an outdoor machine when refrigerant temperature is lower than set temperature. SOLUTION: When a refrigerant coil becomes a supercooled state during cooling operation, water is filled in a heating heat source machine, a warm water coil, and a warm water flow pipe and a warm water return pipe, so that there is a fear that water in the warm water coil is frozen. Therefore, when temperature detected by any of a refrigerant coil temperature detection sensor 11a and a warm water coil temperature detection sensor 12a becomes a set value or lower, an antifreezing apparatus is driven to instantaneously interrupt the operation of a compressor 14a in an outdoor machine 13. An auxiliary power relay 21 is provided in a power supply circuit 4 in series with a power relay 5, and when a refrigerant temperature detection sensors 13a, 13b detect temperature of the set value or lower, the auxiliary relay 21 is switched off with a complement safety circuit 20.