baber/WOPTO huggingface dataset:
Patent JP-H09273472-A (JP)
Title: New energy generating engine, new energy manufacturing device, and new energy manufacturing method
Inventor: SUZUKI GENICHI
IPC: F03B17/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an energy source larger than nuclear fuel or fossil fuel so as to provide a new energy engine, a new energy manufacturing device, and a new energy manufacturing method. SOLUTION: Gravity energy, which is generated when a water tank 1 and a pushing/pulling rod 14 are alternately moved upward/downward, is collected to the pushing/pulling rod 14, and then, the energy is supplied.
Patent JP-H10307252-A (JP)
Title: Automatic focusing optical television camera microscope
Inventor: KOSUGE SHOGO
IPC: G03B13/36
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To observe or recognize the essential image of a specimen by providing two systems, that is, an image processing system and an autofocusing system by a line sensor and setting optical plane position relation between the line sensor and a pseudo black-and-white projected image on the outside of a CCD camera visual field. SOLUTION: While observing the specimen 2 placed on an XY direction moving sample stage 1 by the microscope 4, an optical image is outputted as a video signal from a photoelectric conversion area sensor television camera 5 arranged at the position of the image-formation surface of an image-formation lens 4 through an objective lens 3 and inputted in an image processor 6 so as to be image-processed. The video is displayed on a video monitor 7. The pseudo black-and-white projected image 9 is put in the optical focusing position of a fiber illumination system 8 performing projection to the specimen 2.  Meanwhile, the optical image is also inputted in the line sensor 12 through a beam splitter 11, and output therefrom is inputted in the image processor 6 and is autofocusing-processed to be a driving output signal by which a mechanism part 13 is driven to move the microscope 4 up and down so as to perform focusing.
Patent JP-H09165408-A (JP)
Title: Suppression of unsaturated monomer using 7-arylquinonemethide
Inventor: SAMIYUERU EBUANZU
IPC: C07D211/94
Filed: 1996-04-15
Abstract: Ethylenically unsaturated monomers are protected from premature polymerization during manufacture and storage by the incorporation therein of an effective stabilizing amount of a 7-aryl quinone methide compound.
Patent JP-S5828551-A (JP)
Title: Electronically controlled fuel injector for multicylinder internal combustion engine with auxiliary intake passages
Inventor: MATSUI HIDEAKI
IPC: F02D41/34
Filed: 1981-07-28
Abstract: PURPOSE:To keep appropriate the distribution of fuel to an engine including auxiliary intake passages for conducting intake jets into the combustion chambers when the load on the engine is light, by dividing the cylinders of the engine into two groups and operating the fuel injection valves of each group in ignition order. CONSTITUTION:In a four-cylinder engine, auxiliary intake throttle valves 40 are provided in intake passages 12 ramified from a surge tank 14 to the cylinders and auxiliary intake passages including jet ports 46 opened near intake valves are provided detouring the throttle valves 40. Fuel injection valves 34 are installed downstream to the throttle valves 40. The plural fuel injection valves 34 are divided into two groups, one of which includes those for the first and the fourth cylinders and the other of which includes those for the second and the third cylinders. The injection valves 34 of the two groups are operated in prescribed ignition order by an electronic controllr 26 and an injection valve drive circuit 62.
Patent JP-H0414636-A (JP)
Title: Manufacture of information recording disk
Inventor: SUMITA TOSHINORI
IPC: G11B7/26
Filed: 1990-05-07
Abstract: PURPOSE:To improve the productivity without bringing air bubbles or foreign material into adhesion layer by adopting the structure integrating a vacuum exhausting function and an adhesion function when bases are adhered in the pressure reduction environment. CONSTITUTION:A lower base 7 where an adhesives is applied thereto in advance and center hole is fixed to a disk carrier base 12 by an alignment pin 10 and an upper base 1 whose center hole is positioned similarly are opposed to each other while its information recording face is directed inward. The inside of the package 3 is brought into the pressure reduction environment by exhausting the air from an exhausting port 9. After defoaming an adhesives 11, the upper and lower bases are adhered by lowering a base holder vertical shaft sealed and held hermetically. Then a leakage valve provided on the way of the pipe at the lower part of the exhaust is opened to bring the pressure in the inside of the package 3 to an atmospheric environment and after the disk is opened by a clamp shaft 13, the disk is lifted up by the disk carrier base 12. Thus, adhesion is implemented in a short time by integrating the vacuum exhausting function and the adhesion function in the inside of the package 3.
Patent JP-S5741256-A (JP)
Title: Operation manipulating mechanism for self-running body
Inventor: YAMAMOTO KIWAMU
IPC: B62D1/12
Filed: 1980-08-26
Abstract: PURPOSE: To make the movement of a steering HANDLE and the movement of a self-running body conform with each other, by permitting the steering handle to move forward and backward in a horizontal plane and to turn in the plane thereby the self-running body can be moved forward or backward by the forward or backward movement of the steering handle and turned rightward or leftward by the turning of the steering handle.  
     CONSTITUTION: To an attachment plate 4 secured to a post 3 on the carrier 2 the operation manipulating mechanism 1 is mounted. To the steering handle attached to said mechanism 1, forward and backward movement photo-sensors 27, 28 are provided capable of outputting signals by detecting the forward and backward movements of the steering handle, and a variable resistor 7 capable of outputting a signal by detecting the amount of turning of the steering handle. The signals from the detectors 27, 28, 7 are outputted to a controller 30 to control a running driving section 31 and a power steering mechanism 33 thereby to operate driving wheels 32 and steered wheels 34. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5641572-A (JP)
Title: Electric power source operating circuit
Inventor: HIMENO RIYOUJI
IPC: H01H47/00
Filed: 1979-09-14
Abstract: PURPOSE: To expand the range of unit utilization by placing only a desired unit in the operation state and the others in the stop state through switch operation and by operating every unit in recording mode.  
     CONSTITUTION: When all units are in stop mode, operating tape recorder 12 with switch S 1  depressed supplies reset signals to radio set 13 and TV14 via diodes D 3  and D 5 , but unless the both are in operation, transistors Q 4  and Q 7  are not connected to the electric power source at their collectors, exerting no influence of reset signals. Next, while recorder 12 is in recording mode, switches S 4 WS 6  coupling with the recording button are switched to contact R. As a result, the reset signals from recorder 12 to radio 13 and TV14 and those from radio 13 and TV14 to recorder 12 are all cut off, so that the radio set and TV set will operate independently at the same time. Thus, the simple constitution expands the range of the utilization of units such as a radio set and TV set. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5450948-A (JP)
Title: Bidirectional constant current circuit
Inventor: YOSHIKAWA NAOMITSU
IPC: G05F1/56
Filed: 1977-09-30
Abstract: PURPOSE: To promote a simplification of circuit construction, by using one field effect transistor to obtain a bidirectional constant current characteristic.  
     CONSTITUTION: A current I 1  flows into a drain D of field effect transistor Q to appear in a source S with a voltage drop produced in a resistor R 3 . This causes a potential at another end of the resistor R 3  to become lower than that at the drain side D of the field effect transistor Q, with a diode D 4  turned on and the other diode D 3  becoming a state of off. Accordingly, as a coltage at another end of a resistor R 4  is applied to a gate G of the field effect transistor Q as a constant negative bias voltage through the diode D 4 , a constant current + 1 , determined by the resistor R 4 , flows in a direction from the drain D to the source S. And in a direction from the source S to the drain D, a constant current + 2 , determined by the resistor R 3 , flows in the same manner of operation as described in the above 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09303896-A (JP)
Title: Heating and cooling device
Inventor: IMABAYASHI SATOSHI
IPC: F25B1/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an operation control capable of recovering refrigerant only for a time required when a heating operation is started and capable of performing a stable heating operation in a heating and cooling machine utilizing a refrigerant transporting means using a compressor during a cooling operation and not using the compressor during a heating operation and utilizing a refrigerant heater. SOLUTION: There are provided a temperature sensing means 40 for sensing a temperature of a heating means 35 of a refrigerant heater 10 and a control device 36 for controlling a driving of a refrigerant recovering means 34. An operation control is performed such that a driving time of the refrigerant recovering means 34 is short when the temperature of the heating means is more than a predetermined value and longer when the temperature of the heating means is less than a predetermined value, wherein an elapsing time from a stopped state in heating operation is discriminated in reference to a temperature of the heating means 35 so as to attain a minimum time of recovering refrigerant,  an operation of a compressor 1 is set to be minimum to enable a durability of the compressor 1 to be assured and a positive execution of recovering the refrigerant enables a stable heating operation to be carried out.
Patent JP-S599932-A (JP)
Title: Introducing method into vacuum of large number of lead
Inventor: ISHIZUKA TOSHIHIRO
IPC: H01L21/66
Filed: 1982-07-08
Abstract: PURPOSE:To fit a large number of the leads easily into a vacuum tank by fitting airtight terminals to the wall of the vacuum tank, setting up printed boards inside and outside the wall of the vacuum tank and mutually connecting these boards through the airtight terminals when a large number of the leads are introduced into the vacuum tank. CONSTITUTION:When a large number of the leads 27 are penetrated between the vacuum side 20 and atmospheric air side 21 of the vacuum tank, an opening is formed to the wall 22 of the vacuum tank first, and a flange is set up to the opening through a gasket 26. Projecting sections are formed on the inner circumferential side of the flange 23, and a large number of the airtight terminals 24 at regular intervals are fitted stretched over the projecting sections. The airtight terminals 24 are interposed between the inside and outside of the flange 23 and the printed boards 28 are clamped by screws, and a section between the vacuum side 20 and the atmospheric air side 21 is brought to a completely airtight state. A large number of the leads 27 are inserted toward the inside of the vacuum side 20 from the atmospheric air side 21 while being fixed by the printed boards 28 by using through-holes 28a formed to the printed boards 28 and through-holes bored to the airtight terminals.
Patent JP-S63281849-A (JP)
Title: Ink supply container
Inventor: NARITA TOSHIO
IPC: B41J2/175
Filed: 1987-05-14
Abstract: PURPOSE:To perfectly prevent the flow-out of ink to the outside and to enhance the detection reliability of an ink end, by grasping an ink bag by a felt-like ink absorber to receive the same in a container and always pressing the ink bag to an ink end detection plate under constant spring pressure. CONSTITUTION:An ink bag 13 is received in the outer wall 1 of a container in the state grasped by an ink absorber 12. The ink absorber 12 is pressed from above by an ink end detection plate 15 through springs 16 and the terminal provided to the end part of the ink end detection plate 15 is brought into contact with a detector 19 to electrically detect an ink end. As the detector 19, a microswitch type one is mainly used. By this constitution, even if the ink bag is broken and ink flows out, the ink is immediately absorbed by the ink absorber surrounding the circumference of the ink bag to be prevented from flowing out to the outside. Since the ink bag is pressed forcibly and uniformly by spring load, the detection reliability of the ink end is enhanced.
Patent JP-H07317707-A (JP)
Title: Hydraulic circuit for construction machine
Inventor: MATSUMOTO SATORU
IPC: E02F9/22
Filed: 1994-05-31
Abstract: PURPOSE:To prevent small inertia actuators from being excessively decelerated in starting of the composite operation of a large inertia actuator and the small inertia actuators in hydraulic circuit composed of these actuators. CONSTITUTION:In a hydraulic circuit, discharge pressure oil of a pump line 12 is supplied and discharged to a large inertia actuator 32 through an open center-type switch valve 20 provided with a bypass passage 20a and an auxiliary valve 44, while it is parallely supplied and discharged to small inertia actuators 34, 36 through closed center-type switch valves 22, 24 and auxiliary valves 46, 48 toward a tank 5. A pressure compensated flow rate control valve 76 and a pressure generating means 78 are provided on a bypass line 74, and a small inertia maximum signal line 72 for selecting the small inertia maximum load pressure excluding the load pressure of a signal line 52 of the large inertia actuator 32 out of load pressures is provided on load pressure signal lines 52, 54, 56 of respective actuators.
Patent JP-H0414103-A (JP)
Title: Hybrid process controller
Inventor: SAITO YUMI
IPC: G05B13/02
Filed: 1990-05-08
Abstract: PURPOSE:To omit a parameter setting job and to secure the excellent control performance at the time of both starting and adjusting a state by performing the control with a fuzzy inference and based on a fuzzy manipulated variable in the starting state and then performing the control with a PI operation and based on a linear manipulated variable after the adjustment state. CONSTITUTION:A gain setter 18 multiplies the output gain Kp by a manipulated variable Pi supplied from a PI control part 10 and produces a linear manipulated variable Upi to output this to a ratio adding arithmetic means 20. A fuzzy inference part 12 inputs a control deviation (e) to perform a fuzzy inference and supplies the inference output (f) to a gain setter 22. The setter 22 multiplies the fuzzy output gain Kf by the output (f) and produces a fuzzy manipulated variable Uf to output this to a ratio adding arithmetic means 24. Both means 20 and 24 receive a linear control ratio alphaand a fuzzy control ratio 1-alpha decided by a manipulated variable ratio changing means 26 from the storage means 28 and 30 respectively. The means 20 multiplies the variable Upi received from the setter 18 by the ratio alpha and outputs a linear manipulated variable alpha.Upi undergone a weighting operation to an adder 32. Meanwhile the means 24 multiplies the variable Uf by the ratio 1-alpha and outputs (1-alpha) Uf to the adder 32 respectively.
Patent JP-H01288802-A (JP)
Title: Light guide and its production
Inventor: NAKAMURA SHIRO
IPC: G02B6/12
Filed: 1988-05-17
Abstract: PURPOSE:To connect two optical parts at a low loss by continuously changing the mode field on the inside surface of a light guide so that the shape of both end faces coincide with the shape of the mode field of the parts at both ends to be connected. CONSTITUTION:The quartz light guide 2 is disposed between an optical fiber 1 which is the passive optical part and a light emitting diode 3 as the active optical part. Both end faces of the light guide 2 have the end faces coincident with the shape of the mode field of the two parts to be connected and are so constituted that the mode field changes continuously on the inside surface of the light guide. In addition, the deposition patterns of fine particles of SiO2 are so changed as to eliminate the mismatch of the mode field between the optical fiber 1 and the light guide 2 and between the guide 2 and the light emitting diode 3 to gradually change the concn. and quantity so that the core diameter and the refractive indices coincide.
Patent JP-S63281609-A (JP)
Inventor: OSAWA FUSAO
IPC: A47K10/34
Filed: 1987-05-15
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-H01288495-A (JP)
Title: X-y plotter
Inventor: MITANI ISAYOSHI
IPC: G06F3/13
Filed: 1988-05-17
Abstract: PURPOSE:To push out the residual lead in a writing instrument to the outside through a new lead, by arranging a guide for lifting the lower tubular body of the writing instrument by a predetermined distance with respect to the upper tubular body of the writing instrument at a position immediately below the pen holder of a writing instrument stocker. CONSTITUTION:When the lead in a writing instrument P held by the pen holder 12 in a describing head 10 becomes short and removed from a lead chuck, the describing head 10 detects absence of lead and moves to a pen change waiting position. When the writing instrument P is brought to the pen holder 20 in the pen stocker 16 through motion of the describing head 10 in Y-direction, the lower end of the lower tubular body 24 of the writing instrument P rides over the upper face of a guide 62 and the lower tubular body 24 lifts by about 2mm with respect to a guide tube 30 while resisting against the resiliency of a coil spring. When a new lead is pushed through a lead insertion hole 27 into the upper tubular body 26 until the upper end of the lead matches to the upper face of the upper tubular body 26, the residual lead is pushed out even if the overall length is shorter by 2mm than the regular dimension, i.e. 58mm, and falls into a residual lead containing tank 56.
Patent JP-H07325708-A (JP)
Title: System constitution management system
Inventor: YABUTA HIROYUKI
IPC: G06F15/177
Filed: 1994-05-31
Abstract: PURPOSE:To improve the operation management quality and the operation efficiency for a system constitution management system of a composite system consisting of plural computer systems. CONSTITUTION:A system constitution definition table 4 which defines en bloc the constitution of a composite system is previously stored in a shared file 3 together with all available system control programs 5. Then a constitution management program 2 is actuated in one of computer systems 1, and the table 4 and programs 5 are allocated to a shared memory 9 and a shared file 14 so that they can be referred to by any computer system. When the composite system is started, the systems 1 refer to the memory 9 at a time to actuate the necessary programs 5. Thus the management is facilitated for the constitution of the composite system and the computer systems can be started at a time. In such a constitution, the operation management quality and the operation efficiency can be improved further for the composite system.
Patent JP-H11311811-A (JP)
Title: Liquid crystal display
Inventor: KAWAGURI MARIKO
IPC: G02F1/1343
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of the liquid crystal display which adopts an IPS(in- plain switching) system and to make a bright display. SOLUTION: This device consists of a 1st substrate 1 which has a 1st alignment layer 2 formed on its main surface, a 2nd substrate 3 where a 1st interdigital electrode 4, a 2nd interdigital electrode 5, a wire for applying voltage between the 1st electrode 4 and 2nd electrode 4, and a 2nd alignment layer 6 are formed on the main surface, and a liquid crystal layer which is interposed between the 1st substrate 1 and 2nd substrate 3 arranged having their main surfaces opposite each other and contains multicolor dye. Consequently, no polarizing plate is needed and a bright display can be made.
Patent JP-H0414460-A (JP)
Title: Manufacture of plastic ink jet head
Inventor: KOBAYASHI TAKESHI
IPC: B29C65/02
Filed: 1990-05-08
Abstract: PURPOSE:To improve printing quality and yield rate by a method wherein a layer having a suitable evaporation rate and its entire surface coated uniformly is formed using a solvent comprising the ester consisting of glycolic ether and acetic acid and having a specific solubility parameter and vapor pressure and a first and a second base plate are fused together. CONSTITUTION:A solvent comprising the ester consisting of glycolic ether and acetic acid and having a solubility parameter of 8.0-9.5 and a vapor pressure of at most 3.0nmHg (at 20 deg.C) is drawn in a syringe 8, by which 5-7 drops are let fall onto the central part of a second base plate 6. Immediately thereafter, a spinner head 9 is rotated to spread and apply the solvent on the second base plate 6 uniformly over its entire surface by centrifugal force. The second base plate 6 is drawn by suction pump through a suction passage 10 in the spinner head 9. The second base plate 6 with the mixed solvent coated on its surface is placed on a base steel plate 11, a first base plate 1 is laid on the second base plate 11 and these base plates are fastened together by a screw 12 and pressed down by a pressure steel plate 14 having an elastic pressure plate 13. The first and second base plates are fused together without allowing an ink to be penetrated into the fused part therebetween and the ink can be discharged in an amount as designed.
Patent JP-S599723-A (JP)
Title: Electric power control device
Inventor: DOI HIDETAKA
IPC: G05F1/66
Filed: 1982-07-09
Abstract: PURPOSE:To realize an economical operation and to prevent a reverse current to a system, by suppressing purchase electric power to quantity corresponding to the maximum load electric power, until an generated output reaches the maximum rated output of a generator, and making the generator generate an output so that a shortage portion is managed by the generated output. CONSTITUTION:First of all, a control deciding device 10 compares a receiving power Pi value with Pl max (maximum load power) stored in advance in a memory, and in case of Pi>=Plmax, alpha-DELTAalpha<Pg<alpha+DELTAalpha is decided unless a generated output Pg is maximum, and if Pg is not within a range of alpha+ or -DELTAalpha, an increase command (a) is outputted to a load control part 2, the load control part 2 drives a motor, a turbine inlet valve is opened, and an answer back signal (b) is returned to a control deciding device 10 with a time delay. The control deciding device 10 checks the answer back signal (b) after T seconds, decides whether the load control part 2 follows normally the increase command (a) or not, decides that the load control part 2 is abnormal in case when it does not follow normally, outputs an alarm, stops using the control deciding device 10, and executes processing for switching to a manual operation.