baber/WOPTO huggingface dataset:
Patent JP-S62205257-A (JP)
Title: Continuous hot dipping method
Inventor: KUREKO TOSHIO
IPC: C23C2/20
Filed: 1986-03-04
Abstract: PURPOSE:To enable alloying and unalloying by changing over the amount of cooling water fed to touch rolls placed above wiping nozzles from a high flow rate to a low flow rate. CONSTITUTION:A metallic strip 4 pulled up from a hot dipping bath 2 is sent to cooled touch rolls 10 placed above a pair of wiping nozzles 6 at <=5m interval after the extent of sticking is regulated to a prescribed value with the wiping nozzles 6. Cooling water is fed to each of the touch rolls 10 in two systems and the amount of cooling water fed can be changed over from a high flow rate to a low flow rate through solenoid valves 18. When an alloyed steel sheet is manufacture, cooling water is fed at a low flow rate and alloying is carried out in an alloying furnace 14. When an unalloyed steel sheet is manufactured, cooling water is fed at a high flow rate.
Patent JP-S59173181-A (JP)
Title: Multistage flash evaporation method
Inventor: ITANO MITSUSHI
IPC: B01D3/06
Filed: 1983-03-18
Abstract: PURPOSE:To effectively utilize warm waste water as a heat source by mixing brine warmed by the heat of condensation during flowing in the tube side with replenishing warm waste water at higher temp. than said brine at an outlet of an evaporator and feeding it to the first stage of the evaporator. CONSTITUTION:The flash brine 2 heated by the replenishing warm waste water 1 enters the first stage b1 of a heat recovering section B consisting of several - several tens stages, and then enters a heat releasing section C consisting of several stages after it is treated in the heat recovering section B. A part of the flash brine 3 discharged from the heat releasing section C is discarded as exhausted brine 4 in order to maintain the concentration at a fixed value. Circulating brine 2 enters the tube side of the final stage bn of the heat recovering section B where the temp. of the brine 2 is gradually elevated by receiving heat from each stage, and is mixed with the replenishing warm waste water 1 at the outlet of the heat recovering section B. The water produced at each stage, on one hand, is taken out as produced water 5 from the final stage cn of the heat releasing section C.
Patent JP-S63214162-A (JP)
Title: 'matsutake' ball
Inventor: WAKAYAMA YOSHIO
IPC: A23L1/28
Filed: 1987-03-03
Abstract: PURPOSE:To obtain a MATSUTAKE (Armillaria matsudake) ball formed in the form of a ball and having flavor and palatability similar to the fruit body of MATSUTAKE, by culturing mycelia of MATSUTAKE. CONSTITUTION:The MATSUTAKE ball is MATSUTAKE mycelia formed into spherical or ellipsoidal form and having flavor and palatability similar to those of the fruit body of MATSUTAKE. The MATSUTAKE ball can be produced by the following process. A mycelial pellet is cut out from mycelial layer of MATSUTAKE grown on a solid medium, the pellet is added as it is to a liquid culture medium and cultured under moving e.g. by rotation culture, rotary culture or shaking culture.
Patent JP-2000247216-A (JP)
Title: Automatic brake controller for vehicle
Inventor: HIWATARI MINORU
IPC: B60T7/12
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To operate an actuator of a brake hydraulic circuit without strain while surely keeping a stopping state of a vehicle even though the braking condition by the automatic brake control is kept for a long time after the stopping of the vehicle. SOLUTION: A controller 16 operates the force to be generated in the self- vehicle travelling direction by the slope of a road and adds the same to a predetermined force obtained by the creep phenomenon of a torque converter, and determines the braking force for surely stopping the vehicle against the added force, and a signal on the braking force is output to a brake driving part 1 for altenately exercising the wheel cylinders 5fl, 5fr of two front wheels and the wheel cylinders 5rl, 5rr of two rear wheels.
Patent JP-H04282602-A (JP)
Title: Optical waveguide element
Inventor: SHIMOZU SHINICHI
IPC: G02F1/313
Filed: 1991-03-12
Abstract: PURPOSE:To allow the formation of the optical waveguide element having a high extinction ratio and to allow the execution of communication transmission with good quality by providing regions where the radiart light beam affecting waveguide light is removed. CONSTITUTION:The optical waveguide 1 diffused with Ti is formed on an LiNbO3 substrate 2 and the regions 4 where the radiant light beam is guided are provided on both sides of the optical waveguide 1. the radiant light beam is released to the outside by providing the regions 4 for guiding the radiant light beam at both ends 5 of the optical waveguide so as to prevent the radiant light beam to be guided from entering the optical waveguide again from a fiber 3 in an exit part. The radiant light beam guiding regions 4 are formed simultaneously with the production of the waveguide 1, by which the operation is extremely simplified as compared with the conventional grooving, etc. Since the production is executed by working with submicron accuracy, the fluctuations of the respective optical waveguide elements and the optical waveguide element having the high extinction ratio is formed. Further, the transmission of communication with the good quality is possible.
Patent JP-S62205227-A (JP)
Title: Heat treatment for steel containing ni for low temperature
Inventor: TAKAMATATE CHIHARU
IPC: C21D6/00
Filed: 1986-03-04
Abstract: PURPOSE:To stabilize and improve sulfide stress corrosion cracking resistance and hydrogen cracking resistance of the titled steel, by applying two step quenchings to the titled steel from respective specified temps., next tempering at a specified temp. CONSTITUTION:The titled steel is quenched from the temp. higher than AC3 point, then quenched again from the temp. of AC1 point - AC3 point, next tempered at 625-675 deg.C. The titled steel converted to martensite by conventional quenching treatment once in such a way is heated to [austenite + ferrite] range and quenched. Thereby, the trains are refined still more than that by one time quenching, the structure in which residual austenites capable of transforming to martensite by mechanical deformation are entered therein is realized and resistances for sulfide stress corrosion cracking and hydrogen cracking are improved.
Patent JP-S61209866-A (JP)
Title: Apparatus for automatically finishing of free curved surface of work
Inventor: ONO TSUKANE
IPC: B24B49/02
Filed: 1985-03-08
Abstract: PURPOSE:To orient a rotary shaft of a grinding wheel always in the direction of normal to a free curved surface of a work by controlling the polishing position of a multi-articulated robot journalling the grinding wheel on the basis of premeasured value. CONSTITUTION:While a work 1 is secured fixedly to a table a sensor unit 10 is attached to an end of an arm 15 of a multi-arculated robot 30 to scan the surface of the work 1 and measure the direction of normal erected on the free curved surface of the work 1 and the depth of a pick feed mark remaining on said free curved surface. These measured values are calculatively processed by a signal processor 9 and filed in a normal model file 20 as the direction correcting signal of a grinding wheel rotary shaft 2 of said robot 30. Said robot 30 having a grinding wheel 13 instead of the sensor unit 10 uses the normal direction data for the direction correcting the signal of said shaft 2 to control the polishing position.
Patent JP-S55139515-A (JP)
Title: Torsional shaft
Inventor: SUGINO KENJI
IPC: F16C1/02
Filed: 1979-04-19
Abstract: PURPOSE: To improve torsional and power transmitting performance of a flexible shaft greatly, by shaping core-metal constituting steel wire with a circular cross section while shaping steel wires wound successively around the core metal with an elliptic or a cross section in the form of an elongated circle.  
     CONSTITUTION: A flexible shaft is constituted by winding steel wires around core metal 1 alternately in the right and left directions, in the manner forming layers of steel wire around the core metal 1. Here, steel wire having a circular cross section is used for core metal 1 as in the conventional arrangememtns, whereas steel wires 13, 14 to be wound successively around metal core 1 are shaped to have an elliptic cross section or a cross section in the form of an elongated circle. By employing such an arrangement, twisting and power transmitting performance of the flexible shaft can be improved considerably. Further, such a flexible shaft can be manufactured more economically and to have a diameter smaller than the conventional ones having the same torsional and power transmitting performance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61209089-A (JP)
Title: Method and apparatus for treating organic waste water
Inventor: NIWA CHIAKI
IPC: C02F3/00
Filed: 1985-03-09
Abstract: PURPOSE:To enhance treatment efficiency, by connecting reaction towers, each of which is packed with a granular high-molecular substance wherein the volume per one granule is 130mm<3> or less and matter having a volume larger than that of said substance in a mixed state, in series. CONSTITUTION:Reaction towers 1, 2, 3, each of which is packed with a packing material prepared by mixing a granular high-molecular substance having bacteria useful for the treatment of org. waste water included therein and matter having a volume larger than that of said substance, are connected in series. Branched pipes 4a, 4b, 4c of a supply pipe 4 of org. waste water are respectively connected to the bottom parts of the reaction towers 1, 2, 3 and, by adequately opening and closing the opening and closing valves 5, 6, 7 mounted to the branched pipes 4a, 4b, 4c, waste water is flowed by a pump 8.
Patent JP-S57161836-A (JP)
Title: Manufacture of liquid-crystal cell substrate having patterned orientation-treated film
Inventor: INAMURA SHIYOUHEI
IPC: G02F1/1337
Filed: 1981-03-31
Abstract: PURPOSE:To form a patterned orientation-treated film by selectively removing an orientaion-treated film formed on an electrode substrate. CONSTITUTION:On an orientation-treated layer 3 formed over the entire surface of a glass substrate 1 by a rubbing treatment, a transparent electrode 2 of indium oxide is vapor-deposited through a patterned mask. On it, a film of ultraviolet-ray setting resin is formed by a spinner coating method. Then, this resin film is irradiated with rays from a mercury lamp through the patterned mask which is trasparent only where the resin film is left and is untransmissive at the other part, and then the substrate is dipped in acetone, thus forming a patterned orientation-treated film 4. In this case, the orientation-treated films 3 and 4 are oriented differently, and consequently even when a voltage is applied to a CNT cell continuously, ''exudation'' never occurs at the circumference of the electrode, obtaining display of high quality.
Patent JP-H06239761-A (JP)
Title: Agent for internal use, food and drink having appetite stimulating action
Inventor: ITO HITOSHI
IPC: A23L29/00
Filed: 1993-02-12
Abstract: PURPOSE:To obtain an agent for internal use, food and drink having appetite stimulating action, exhibiting excellent appetite stimulating action different from conventional appetite stimulating agent by peroral administration and extremely convenient for use. CONSTITUTION:This agent for internal use is produced by extracting the fruit body of Agaricus blazei, (a kind of mushroom of the genus Agricus), its crushed product or its dried material with hot water and using the obtained composite component as active component. The food and drink contain this composite component.
Patent JP-H06243372-A (JP)
Title: Abnormality monitor device
Inventor: WADA MASATO
IPC: G08B23/00
Filed: 1993-02-13
Abstract: PURPOSE:To provide an abnormality monitor device which judges abnormality of an object to be monitored that has an unfixed operation pattern. CONSTITUTION:Basic image data generated on the basis of information on the shapes of a welding robot 1, an automobile 2, and a factory 5 and the positions of the welding robot 1, the automobile 2, and a television camera 3 are inputted to an image generation part and a control signal from a controller 8 is also inputted to the image generation part; and then an image of the operation of the welding robot 1 which should be done with the control signal from the controller 8 is generated and compared with an image pickup image of the television camera 3 to check whether or not the images match each other.
Patent JP-S52130560-A (JP)
Title: Microwave synchronous fixed oxcillator
Inventor: OKAMOTO HIROSHI
IPC: H03B9/12
Filed: 1976-04-26
Abstract: PURPOSE:To make it possible to obtain a synchronized oscillatio output covering a wife frequency band from microwave fixed oscillator, by using a synchronous oscillator which can be operated with a low-frequency.
Patent JP-S59173998-A (JP)
Inventor: SHIMIZU AKINORI
IPC: H05B41/392
Filed: 1983-03-22
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-H08250548-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIZUKI SHINYA
IPC: H01L21/60
Filed: 1995-03-07
Abstract: PURPOSE: To provide the manufacturing method of a semiconductor device, whose resin sealing work is easy, by using resin-based sealing material in the solid state at ordinary temperature having the excellent moisture-resistance reliability. CONSTITUTION: The electrode part of a semiconductor element 5 is brought into contact with the wiring electrode of a substrate 2 through solder 4 and mounted. Then, a solid-state sealing resin composition (A) at ordinary temperature is mounted on the mounting surface of an element 5 of the substrate 2 and heated and fused. The sealing resin composition in the fused state is filled and hardened in the space between the substrate 2 and the semiconductor element 5, and a sealing resin layer 6 is formed in the space between the substrate 2 and the semiconductor element. (A) is the sealing resin composition, wherein the following components (a)-(c) are contained, and the containing rate of the (c) component is set in the range of 50-90wt.% of the entire sealing resin composition.  The component (a) is epoxy resin,the component (b) is novolak resin and the component (c) is silica powder, whose maximum particle diameter is set at 30μm or less.
Patent JP-H0564543-A (JP)
Title: Making of injectable food, particularly soft cheese and apparatus therefor
Inventor: OTTO FRIEDRICH
IPC: B01F13/10
Filed: 1992-02-04
Abstract: PURPOSE: To obtain a soft cheese which can be injected and has good gloss and easy spreading property by heating a soft cheese, introducing into a mixing zone to produce a vigorous stirring flow, emulsifying, partially mixing and sending the cheese to the succeeding processing device. CONSTITUTION: Water vapor of a drink water grade is injected into a standard soft cheese block to heat to max. temp of 140 deg.C, and then the cheese block is continuously introduced into a mixing zone and vigorously stirred. The amt. of the vapor introduced is controlled so that the condensate emits almost 100% energy of itself according to the cheese block flowing in the zone. Then the cheese after processed is released from the zone, emulsified by a tool which rapidly rotates, partially mixed, and then sent to another processing device to obtain the soft cheese of the purpose.
Patent JP-H10287690-A (JP)
Title: Chromium complex
Inventor: TANI KAZUHIDE
IPC: C07F11/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new chromium complex, comprising a bi- or a trivalent specific chromium complex combined with a (substituted)hydrotris(pyrazolyl) borate and useful as a catalyst, etc., for a polymerizing or an oligomerizing reaction of α-olefin. SOLUTION: This new chromium complex is represented by formula I [L is hydrotris(pyrazolyl) borate containing a (substituted)pyrazole ring represented by formula II (R<1> to R<3> are each H, an alkyl, a perfluoroalkyl, an aryl, benzyl, a heterocyclic group, a halogen, etc.), etc.; R is H or an organic group; X is an inorganic group or an anionic atom; Y is an electron donative compound; the valence of Cr is 2 or 3; (a) is 0 or 1 and (a+b)=1 when Cr is bivalent, (a) is 1 or 2 and (a+b)=2 when Cr is trivalent; (c) is 0 to 3] and is useful as a catalyst, etc., for a polymerizing or an oligomerizing reaction of an α-olefin. The complex is obtained by reacting chromium (II) chloride with potassium hydrotris(pyrazolyl) borate, etc., in a solvent.
Patent JP-S62205548-A (JP)
Title: Optical head
Inventor: NISHIUCHI KENICHI
IPC: G11B7/135
Filed: 1986-03-05
Abstract: PURPOSE:To obtain an optical head capable of simultaneously erasing and recording by combining a polarizing beam splitter, three reflecting surfaces and a polygon prism and forming a round beam spot. CONSTITUTION:The laser light from a semiconductor laser 10 is made parallel by a lens 11, passed through a wavelength plate 12 to obtain a circularly or elliptically polarized light (b) and made incident on the polarizing beam splitter 13. Then, the splitter 13 reflects the S wave component of the incident light, restricts it with an objective lens 18 as a beam (c) to form a round spot 20 on a recording material surface 19. The D wave component of the incident light is transmitted through the splitter 13, is reflected on reflecting surfaces 14, 15 and made incident on the prism 17. The light made incident on this prism 17 transmits planes 17a, 17b to be two light beams, is reflected on a reflecting surface 16, transmits the splitter 13 again to be reflecting beams (d) and (e) and is effectively restricted by the lens 18 to form the oval spot on the surface 19.
Patent JP-H03249680-A (JP)
Title: Image forming device
Inventor: GOTO HIROSHI
IPC: G03G15/20
Filed: 1990-02-27
Abstract: PURPOSE:To easily carry out jam processing even in a state where a recording material is held therebetween by means of a pair of fixing mobile objects by releasing a drive transmission system to a pair of the fixing mobile objects by interlocking the detaching action of an image carrier. CONSTITUTION:A cover 11 is opened, and a link 23 is turned by interlocking the attaching/detaching action to/from a process unit, engaged with a gear supporting member 21 to push it up, so that a gear 20a is not engaged with a gear 20b. In other words, when the jam processing is carried on transfer and fixing parts, the opening/closing cover 11 is rotated by about 180 deg., the processing unit 2 is taken out from an opening part 10, and a sheet carrying path is opened. Therefore, the drive transmission system is released in a fixing unit 8, so that the sheet can be easily pulled out even if it is held therebetween by a pair of the rollers of the fixing unit 8. Thus, a jam occurring in the fixing unit can be easily processed.
Patent JP-H11247143-A (JP)
Title: Organism adhering preventing method of floating structure
Inventor: SUGIYAMA MOTOHIKO
IPC: E02B1/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent organisms from adhering on the bottom face of a relatively large-sized stationary floating structure by forming a gas phase isolating the water contact face and the water face of the floating structure on the bottom face of the structure. SOLUTION: A skirt 2 is hung on the peripheral edge of the bottom face 4 of a floating structure 1 floating on water of a water region 10, the water surface of an inside space is lowered by supplying gas, for instance, air to the inside space surrounded by the skirt 2 to form an air layer 3, and the bottom face 4 and a water surface 5 are isolated with the air layer 3. The gas may be nitrogen, the mixed gas of arbitrary mixture ratio of nitrogen and oxygen, combustion exhaust gas or the like in addition to the air. Furthermore, a small amount of chlorine, ozone, formalin, hydrocarbon or the like is added to these gases, and pasteurization, corrosion resistance, humidity conditioning or the like is preferably given.  Thereby a relatively stationary floating structure, for instance, can be applied to the large-sized face of a floating airport or the like at a low cost, and durability can be improved.
Patent JP-H0738443-A (JP)
Title: Compression data recording and/or reproduction or transmitter and/or receiver, recording and/or reproducing compression data or transmission and/or reception method and recording medium
Inventor: SUZUKI HIROYUKI
IPC: H04B1/66
Filed: 1993-03-09
Abstract: PURPOSE:To improve the sound quality in the listening sense and to attain high efficiency compression and expansion by changing a timewise size of a processing block depending on an amplitude change on a time axis of an input signal. CONSTITUTION:A system controller 57 controls a recording system and a reproduction system based on the operating mode information from a key entry operation section 58 and manages a recording position and a reproduced position traced by an optical head 53 and a magnetic head 54 based on address information in the unit of sectors from a recording track of a magneto-optical disk 1 and allows a display section 59 to display the reproduction time based on a data compression rate and reproduction position information. In the case of recording and reproduction, an analog audio signal AIN from an input terminal 60 is given to an A/D converter 62 via a low pass filter 61, in which the signal is quantized and the result is fed to an encoder 63. Furthermore, a digital audio signal DIN from an input terminal 67 is given to an encoder 63 via an interface circuit 68, in which data compression is processed to audio PCM data at a predetermined transfer speed quantized thereat.
Patent JP-H02226116-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: KANEMOTO AKIHIKO
IPC: G02F1/13
Filed: 1989-02-27
Abstract: PURPOSE:To obtain the ferroelectric liquid crystal element which has stable characteristics by applying a higher voltage than in normal driving previously to a ferroelectric liquid crystal layer between a couple of substrates provided with electrodes. CONSTITUTION:When the liquid crystal element is manufactured, the liquid crystal layer 30 is applied previously with the voltage higher than a normal liquid crystal voltage. The time up to when the characteristics of the liquid crystal element become constant depends greatly upon the voltage applied to the liquid crystal layer 30 and also vary according to the liquid crystal material in use, the applied voltage waveform, and an orientation processing method, but the time can be shortened greatly by applying the voltage which is higher by 5-10V or more than the normal driving voltage. Thus, the ferroelectric liquid crystal element has stabilized characteristics regardless of the time elapse by applying the voltage which is higher than in normal driving to the ferroelectric liquid crystal layer previously.
Patent JP-S58164149-A (JP)
Title: Hybrid battery having constant voltage function
Inventor: YANAGI YOSHIROU
IPC: H01M6/50
Filed: 1982-03-25
Abstract: PURPOSE:To provide constant voltage output from initial stage of use to required final capacity by directly setting a semiconductor stabilized power source  circuit in a battery element parts and forming a battery having constant voltage  function by assembling these parts. CONSTITUTION:A semiconductor stabilized circuit IC6 is formed with an input pad 6A, an output portion 6B, an output pad 6C, a comparator 6D, a reference voltage generator 6E, an earth pad 6F, and an output voltage setting portion 6G. The input pad 6A is connected electrically to an current collecting electrode layer 7A by wire bonding. A substrate 7 is formed with a current collecting layer 7A, an insulating substrate 7B, a discharge electrode layer 7C, a substrate output pad 7D, a through hole 7E, and a substrate earth pad 7F. After assembling 6A-6G, and 7A-7F, and an earth pin 10, IC6, the substrate output pad 7D, the substrate earth pad 7F, and the earth pin 10 are bonded by molding and insulated with insulating mold in a minimum area and volume.