baber/WOPTO huggingface dataset:
Patent JP-H05202539-A (JP)
Title: Device for draining water in piping and draining system for piping
Inventor: OKANIWA HIROAKI
IPC: F16L55/07
Filed: 1992-01-27
Abstract: PURPOSE:To easily remove water left in piping, by fitting the connecting hose of a compressor on water feed and hot water feed headers and using compressed air for every water feed cock from the headers to drain the water of a water feed device and hot water feed device. CONSTITUTION:The drain cock 8 and respective water cocks 11, 12, 13, 14 of a water feed system piping 10 are closed, and the connecting hose 25 of a portable miniature compressor 24 is connected to the connector 15 of a water feed header 19. After that, the water cocks only for draining the water of the water feed system piping 10 are opened section by section, and by compressed air from a compressor 24, drain in a pertinent route is performed, and after that, the water cocks are closed. After that, the other water cocks are opened, and water is drained, and the operation is repeated. Moreover, the hose 25 of the compressor 24 is connected to the connector 19 of a hot water feed header 18, and the same operation is repeated, and the water of a hot-water feed system piping 20 is drained.
Patent JP-H08200533-A (JP)
Title: Flow control device
Inventor: OIKAWA HIDEJI
IPC: F02M25/07
Filed: 1995-01-30
Abstract: PURPOSE: To prevent stepping-out to enable preventing responsiveness from worsening by detecting the fluctuation of the motor torque of a synchronous motor, calculating a settling time that matches the motor torque fluctuation detected, adding the calculated settling time to a driving period, and then driving the synchronous motor. CONSTITUTION: The amount of exhaust gas recirculation, i.e., the amount of EGR is map retrieved by an EGR amount retrieval means 206 from the basic amount of fuel and engine speed, is then subjected to correction by an EGR amount correction means 211, and converted into an EGR valve opening area by an EGR valve opening calculation means 207. Further, after substitution to the number of EGR valve driving steps by an EGR valve driving step number conversion means 208, an output signal is output by a synchronous motor driving pulse output means in accordance with a predetermined excitation pattern in order to control an EGR valve 210. When the fluctuation of motor torque is recognized by a motor torque fluctuation judging means 209, a settling time is added to the output signal, which is then input to the EGR valve 210.
Patent JP-S61174421-A (JP)
Title: Production of polyester fiber having improved dyeability
Inventor: SASAKI MAKOTO
IPC: D01F1/10
Filed: 1985-01-28
Abstract: PURPOSE:To obtain the titled fibers having soft feeling, good creeping property and deep hut, by drawing undrawn polyethylene terephthalate polymer fibers containing incorporated (meta)kaolin under specific conditions. CONSTITUTION:Undrawn fibers of polyethylene terephthalate containing 0.1-5.0wt% metakaolin prepared by firing kaolin, e.g. kaolinite, to give amorphous kaolin incorporated therein, and having 10X10<-3>-45X10<-3> birefringence of the polyethylene terephthalate polymer are drawn under conditions of +5 - glass transition temperature +40 deg.C drawing temperature, 120-180 deg.C, preferably 140-160 deg.C temperature of a heating element provided in a drawing zone and draw ratio of 0.55-0.75, preferably 0.60-0.70 times of the maximum draw ratio to afford the aimed polyester fibers.
Patent JP-S61172348-A (JP)
Title: Lsi element for liquid crystal drive
Inventor: KUBO KIICHIRO
IPC: G02F1/13
Filed: 1985-01-28
Abstract: PURPOSE:To enable to connect two pieces of the LSI elements constituting an LSI element for liquid crystal drive without making a wiring cross on the liquid crystal panel by a method wherein wiring free distribution exclusive terminals are provided between the same signal terminals in the LSI element for liquid crystal drive with the same signal terminals provided at two placed in a mirror symmetrical state. CONSTITUTION:LSI elements 11 and 12 consisting of the same type are made the same signal terminals 13-15 thereof dispose in a mirror symmetrical state and solder bumps for connection are formed to the signal terminals 13-15. When a signal (c) different from a signal (b) to be applied to the terminal 14 of the LSI element 11 is applied to the terminal 14 of the LSI element 12, the signal (c) is once connected to a wiring free distribution exclusive terminal 16 on the input side of the LSI element 11 and when a wiring free distribution exclusive terminal 16 on the output side of the LSI element 11 is connected to the terminal 14 on the input side of the LSI element 12, the connection between the LSI elements 11 and 12 can be performed without making a wiring cross on the liquid crystal panel. As the wiring free distribution exclusive terminals are provided between the same signal terminals of the LSI elements in such a way, the mutually different signals can be applied to the same signal terminals of two pieces of the LSI elements without making a wiring cross on the liquid crystal panel.
Patent JP-S63185715-A (JP)
Title: Carrying control method
Inventor: TABUCHI SHUNEI
IPC: B65G43/08
Filed: 1987-01-23
Abstract: PURPOSE:To improve control management efficiency in control in carrying by a belt conveyer in a factory by forming a identification mark so as to enable the controlling of a plural numbers of storing means carried at a time in a monolithical manner as one group of goods to be carried. CONSTITUTION:An identification mark S on a case 1a designates the head code and E the least code, then the case 1a means to be a single case 1. And, a case 1c means that the same is the head case 1 and some code follows thereafter. A case 1e means the last case and 1d means that there are cases before and behind. In such wise, the constitution of the identification mark is provided and when only one case is sufficient a case is carried alone like 1a, and when there are many parts to be carried and are many numbers of cases, packs are carried on a conveyer as a group of case having only one cord through combination of the head, middle and the last case like B and C. According to this constitution, control management efficiency can be improved.
Patent JP-S60155427-A (JP)
Title: Heat shrinkable film
Inventor: OKAMOTO TAKASHI
IPC: B29C55/12
Filed: 1984-01-25
Abstract: PURPOSE:To improve the heat shrinkability and the heat-shrinkable stress at a low temperature by stretching an unstretched film or sheet made of a copolymer comprising a specified amount of specified copolymerized polyarylate resin and linear polyester. CONSTITUTION:5-45pts. of a copolymerized polyarylate resin comprising terephthalic acid and isophthalic acid (9:1-1:9 in the mol ratio between the terephthalate group and isophthalate group) and a bivalent phenol compound and 95-55pts. of a linear polyester resin are arranged to prepare a copolymerized compound. An unstretched film or sheet made of this copolymerized compound is drawn more than 2.0 times at least in one direction to obtain a heat-shrinkable film. On the drawing operation as mentioned above, uniaxial drawing and sequential biaxial drawing method or the like, that is drawing at the right angle by the tenter method, in addition to the uniaxial drawing can be adopted.
Patent JP-H02191022-A (JP)
Title: Data processor
Inventor: FUKUMA TOSHIAKI
IPC: G06F3/048
Filed: 1989-01-20
Abstract: PURPOSE:To manufacture the same pieces of equipment, and to easily select a display language conforming to a shipment area in the final stage of production by selecting first language expression and second language expression by means of a switch, etc. CONSTITUTION:By operating a keyboard 2, data from a measuring circuit 1 are fetched through an I/O interface 3 to a CPU 5, the prescribed operation of the CPU 5 is executed, and when a processing stage and an arithmetic result are displayed on a display device 8, in which language the data are expressed is determined by turning on/off a switch 10. When the switch 10 is turned off, a ROM 7A is selected, and the Japanese expression is displayed on the display device 8. On the contrary, when the switch 10 is turned on, a ROM 7B is selected, and the data in the same meaning in the English expression is outputted on the display device 8.
Patent JP-H08202284-A (JP)
Title: Formation of fine pattern by printing, surface conduction type electron releasing element substrate and image display device
Inventor: OGURI NOBUAKI
IPC: H01J1/316
Filed: 1995-01-30
Abstract: PURPOSE: To easily form fine patterns over a large area by a printing method and to improve the dimensional accuracy. CONSTITUTION: An insulatable substrate 11 is first subjected to sufficient washing (a). Next, projecting patterns 12 constituting the inter-electrode spacings of element electrodes are formed on the insulatable substrate 11 (b). In succession, the surfaces of these projecting patterns 12 are subjected to screen printing of resinate paste 14 consisting of an org. metal constituting an element electrode material by using a screen printing plate 13 (c). Next, the paste 14 to be made into the element electrode material is baked to obtain a pair of the element electrodes 15, 16 (d). Further, an electron releasing material 17 consisting of a thin film is formed in the spacing between the element electrodes on the rugged patterns 12 (e).  In such a manner, the element electrodes 15, 16 having the fine inter-electrode spacing are formed on the insulatable substrate 11 formed with the projecting patterns 12 which are a geometric structure, by which the surface conduction type electron releasing element is obtd.
Patent JP-H06224344-A (JP)
Title: Processing apparatus for semiconductor device
Inventor: TADA NOBUHIKO
IPC: B23K26/02
Filed: 1993-01-28
Abstract: PURPOSE:To save, simplify, and speed up a driving system by executing driving of a machining passage along a dam bar for removal of a series of dam bars of each coupling side only with an x driving system being one driving system. CONSTITUTION:A machining table 10 is moved in X-and Y-directions and rotated through three driving shafts of an X-axis driving shaft 10A, a Y-axis driving shaft 10B, and a rotation driving shaft 10C. A holder 32 is mounted on a circular table 100 of the rotation driving shaft 10C and is chucked for anchorage thereof. The driving shafts 10A, 10B, and 10C are independently drivable. The X-axis driving shaft 10A provides a machining passage for removing a number of successive dam bars of each side. The passage is one extending along a center location of the dam bars, and during the time of a movement of the dam bars the X-axis driving shaft is moved at an equal speed. Hereby, the pitch of the dam bars appears at an equal time interval. A laser beam is applied at the equal time interval whereby only the dam bars are securely removed.
Patent JP-S5297046-A (JP)
Title: Intake and exhaust noise preventive device for internal combustion eng ine
Inventor: KITAGAWA KUNIO
IPC: F01N1/06
Filed: 1976-02-10
Abstract: PURPOSE: To prevent an internal combustion engine from generating intake and exhaust sound. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05207890-A (JP)
Title: Method for secreting and producing growth hormone
Inventor: HONJO MASARU
IPC: C12R1/125
Filed: 1992-01-28
Abstract: PURPOSE:To efficiently obtain the subject growth hormone by constructing a secretory plasmid for the human growth hormone in a promoter, etc., for expressing a neutral protease gene of Bacillus.amyloliquefaciens and culturing a strain containing the plasmid in a specific culture medium. CONSTITUTION:A transformant of Bacillus subtilis transformed with a human growth hormonal secretory plasmid in which a DNA fragment having a mature human growth hormonal gene of 20000 daltons molecular weight bound just after a region of a promoter participating in the expression of a neutral protease gene derived from Bacillus.amyloliquefaciens, a ribosome binding site and a secretory signal is bound to a vector DNA composed of a plasmid replicable with the Bacillus subtilis is cultured in a culture medium containing 0.1-1.0% (wt./vol.) maltose or a culture medium containing 0.1-5% (wt./vol.) malt extract and 0.05-5% (wt./vol.) potassium citrate. Thereby, the objective human growth hormone of 20000 daltons molecular weight is secreted and produced in the culture supernatant.
Patent JP-S55107193-A (JP)
Title: Formation of internally heat insulated storage tank
Inventor: NIWA RIICHI
IPC: F17C3/00
Filed: 1979-02-07
Abstract: PURPOSE:To form an internally heat insulated storage tank in a short period of time and increase the heat insulating effect of such a tank, by attaching speedily and securely mass-produced heat insulating panels to the inner surface of a low temperature liquid storage tank. CONSTITUTION:Hole-in anchors 3 ar driven into a tank body 1 such that the anchors 3 are aligned with bores 2c provided in recesses 2d formed in two corner portions of each of cold insulator panels 2a to be attached to the tank body 1. The anchors 3 are then passed through the bores 2c in mass-produced heat insulator panels 2a, and washers 4 are than inserted in the recesses 2b. The panels 2a are then fastened by tightening nuts 5 onto the washers 4. The recesses 2b are finally closed with polyurethane plugs 2a such that the outer surfaces of the plugs 2a are aligned with those of the panels 2a. Thus, cold insulator panels 2a of a high-quality hard polyurethane, which are massproduced under strict quality control, can be attached accurately in a short period of time to the concrete tank body 1. Therefore, a heat insulator layer 2 has a sufficient resistance to extra-low temperatures.
Patent JP-S58131086-A (JP)
Title: Medium-feeding system
Inventor: ASAMA MICHIO
IPC: B41J13/02
Filed: 1982-01-29
Abstract: PURPOSE:To feed a medium (passbook) smoothly, by providing a detecting means for a predetermined part of the medium and a regulating means for a clamping force exerted on the medium by driving rollers. CONSTITUTION:A printer is provided with a medium-inserting port, a feeding part for the medium inserted and a printing part, and prints on the medium which has an irregularity in thickness at a predetermined part thereof. The printer is provided with the detecting means (photo-sensors 21, 23, 24) for the predetermined part of the medium (in one embodiment, a passbook 24) in the feeding passage, a plurality of rollers R1-R4 in the feeding passage and the regulating means for the clamping forces exerted on the passbook 24 by the rollers rotated in contact with the passbook 24. The clamping forces of the rollers are individually regulated in accordance with the information obtained by the detecting means. The passbook can be fed by timely retracting and operating the two sets of the rollers when a stepped position 18 of a bound part of the passbook 24 comes to the positions of the rollers.
Patent JP-S54105754-A (JP)
Title: Power circuit system
Inventor: KUWABARA TOORU
IPC: G04C17/00
Filed: 1978-02-07
Abstract: PURPOSE: To make the output voltage changeable according to the temperature, by means of switching a power source voltage according to the temperature which is detected by a series connected unit, consisting of MOS transistor and resistor, as the temperature sensor.  
     CONSTITUTION: To a series connected unit, consisting of a MOS transistor TR1 and a resistor 2, is applied a voltage +E, and to an inverter circuit 3, is inputted a voltage across both ends of the resistor 2. If assuming RFET for an ordinary resistance value of TR1 and R for a resistance value of the resistor 2, an input voltage to the inverter circuit 3 comes to be VIN = E x R/(R + RFET). And input-output characteristic of the circuit 3 becomes outputting a high voltage for the input voltage below the prescribed threshold level voltage and a low voltage for above the before  said threshold level. Though the input voltage changes by an effect of the temperature, its temperature depending parameter is RFET. According to the above, a  switching is operated with a power circuit 4 outputting the prescribed high and low  voltage respectively to an output terminal 6, to obtain the reuqired power circuit.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09204223-A (JP)
Title: Autonomous mobile working vehicle
Inventor: KAWAGOE NOBUKAZU
IPC: G05D1/02
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To execute work for the whole range of a work area with uniform working quality by constituting an autonomous mobile working vehicle so as to travel in zigzag fashion in accordance with a horizontal movement pitch which is calculated by means of a calculating means. SOLUTION: A pitch storage part 14 stores the horizontal pitch and outputs it to an arithmetic control part. The arithmetic control part 16 executes the operation and control of a whole cleaning work robot. Distance to right and left walls is measured at a placement position, at first. Then, turning by 90 deg. towards the nearnest wall of the two is executed so as to proceed to the wall. At the time of being brought into contact with the wall, rotation towards right at the left wall or towards left at the right wall by 90 deg. is executed on the wall. A variable indicating the position coordinate of the cleaning work robot is adopted as zero and a present position is as an original point. The vabiable indicating the work area is also initialized.  Then, the horizontal movement pitch PO is calculated based on distance to the remote wall and a mode flag MF indicating whether the work is the normal one or the one in the area of residual work is adopted as zero. At last, the sub-routine of zigzag traveling is executed.
Patent JP-S59146497-A (JP)
Title: Memory read-out system
Inventor: KUBOU KATSUMI
IPC: G06F11/267
Filed: 1983-01-29
Abstract: PURPOSE:To simplify the test of an ECC circuit by supplying the contents of a register to an error detecting/correcting circuit in place of a check code when the output of a mode flip-flop has the prescribed value. CONSTITUTION:A decoder 1 decodes the correction information sent from an ECC circuit 9 and delivers the signals showing both error byte position and the error bit position. A micro-order of 80 bits which is read out a control memory is set to a CS data register 2. The circuit 9 regards the data delivered from a multiplexer 12 as a check byte to perform the 1-bit error correction and the 2-bit error detection respectively. The checking result of the circuit 9 is set to an error information register 10. The data of the register 2 is shifted to a register 11.
Patent JP-H02194009-A (JP)
Title: Polymerization of vinyl chloride
Inventor: SUYAMA SHUJI
IPC: C08F14/06
Filed: 1989-01-24
Abstract: PURPOSE:To obtain an odorless polymer of good heat stability in high yields by using a specified organic peroxide as a polymerization initiator in the polymerization of a vinyl chloride monomer. CONSTITUTION:Di-2-ethylhexanoyl peroxide is used as a polymerization initiator in polymerizing a vinyl chloride monomer alone or together with a monomer copolymerizable therewith. Its amount is usually about 0.001-1 pt.wt. (in terms of a pure product) per 100 pts.wt. vinyl chloride monomer feed. The polymerization temperature is generally about 10-60 deg.C.
Patent JP-S61170520-A (JP)
Title: Slow cooling installation
Inventor: YUNOKUCHI SHOZO
IPC: C21D9/52
Filed: 1985-01-25
Abstract: PURPOSE:To provide a slow cooling device which permits easy change of states between slow cooling state and non-slow cooling state by providing a duct which consists of heat-insulating walls, is formed internally with a coil conveying route and cools slowly coils by utilizing the latent heat thereof and a means for setting the volume of the slow cooling region of the duct from zero to prescribed volume. CONSTITUTION:The coil 5 is conveyed to the inside of the duct 8 and is slowly cooled in the case of cooling slowly the coil 5. The volume of the slow cooling region of the duct 8 is set to the desired volume by opening the walls 15-18, 33, 34 of the duct 8, by which the slow cooling conditions are set and the satisfactory slow cooling of the coil 5 is executed. The slow cooling volume of the duct 8 is made zero by opening the walls 15-18, 33, 34 of the duct 8 and the coil 5 is passed through the inside of the duct 8 in this state. In the figure, 1 denotes the entire part of the slow cooling installation and 2 denotes a coiler, respectively.
Patent JP-H06230463-A (JP)
Title: Data imprinting device for camera
Inventor: SOSHI ISAO
IPC: G03B17/24
Filed: 1993-01-29
Abstract: PURPOSE:To arrange a light emitting element line on the same substrate without making the brightness of imprinted data different between a 1st image plane size and a 2nd image plane size, by making emitted light quantity different between the light emitting element of the 1st light emitting element line and the light emitting element of the 2nd light emitting element line. CONSTITUTION:As for a data imprinting device for a camera which is arranged in a camera and imprints the data such as date, etc., in a photographic image plane; an LED array 46 for full size and an LED array 47 for panoramic size being the light emitting element line are mounted at specified intervals on an imprinting substrate 45. The LED arrays 46 and 47 are respectively formed by integrating seven LEDs. The emitted light quantity of each LED of the LED array 47 for the panoramic size is made larger than the emitted light quantity of each LED of the LED array 46 for the full size. Thus, the brightness is made the same even though the light emitting element line is arranged on the same substrate and the size of the imprinted character is made smaller than that of the photographic image plane of the full size.
Patent JP-H10209023-A (JP)
Title: Method and apparatus for treating substrate
Inventor: OGASAWARA KAZUHISA
IPC: H01L21/304
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To avoid increase of the treating time or a disabled treatment die to deterioration or denature of chemical liqs. and eliminate the need of the apparatus halt time for changing tank liqs. etc. SOLUTION: A weir 7 disposed at the periphery of a substrate 1 stores chemical liq. 4 on the substrate surface, and a heater 5 facing the substrate 1 or the substrate 1 is rotated to heat and stir the liq. 4, thereby reducing the amt. of the liq. to a small value enough to throw away after use. This allows a new chemical liq. 4 to be always used and ensures a fixed treating time, without deteriorating or denaturing the liq. 4. the liq. 4 is heated near the substrate 1, this eliminating the need for preheating the liq. 4 to be fed to the substrate and the liq. may be fed with the pressure at a room temp. This does not need a tank 20 for temp. adjustment circulation recycling.
Patent JP-H11209009-A (JP)
Title: Check valve for correcting hydraulic elevator stroke
Inventor: NIIDATE IWAO
IPC: B66B1/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a check valve in order to automatically correct the strokes of a hydraulic elevator. SOLUTION: A valve element 15 of a check valve 10 is provided with a valve shaft 16 extending in the moving direction of the valve element 15. A guide hole 18 is formed in a first piston 2 in which a valve hole 17 is formed such that the guide hole 18 has the same diameter as the valve hole 17 in order to slidably hold the valve shaft 16, A through hole 19 is formed inside the valve shaft 16 and a communicating hole 20 which is communicated with the outside of the valve shaft 16 is formed to the valve shaft 16 side rather than the valve element 15 side along the radius of the valve shaft 16 such that the through hole 19 is communicated with the communicating hole 20. A spring 21 serves to activate the valve element 15 so that the valve element 15 can close the valve hole 17.