baber/WOPTO huggingface dataset:
Patent JP-S63306939-A (JP)
Title: Torque control device for engine
Inventor: ODA HIROYUKI
IPC: B60W10/10
Filed: 1987-06-10
Abstract: PURPOSE:To reduce shock upon speed change by providing a power generating means for applying a reverse torque upon a crankshaft and an electrical drive means for applying a normal torque upon the same, and by selectively actuating these means so as to allow the rotational speed of an engine to approach an optimum rotational speed in each speed change condition. CONSTITUTION:A power generating means B for applying a reverse torque upon the crankshaft of an engine A, and an electrical drive means for applying a normal torque upon the crankshaft are provided so as to be selectively coupled to the crankshaft. Further, there are provided a speed change condition judging means D for detecting a vehicle speed, a gear shift stage and a speed change condition and for judging the speed change condition, and an engine rotational speed detecting means E. A selecting condition judging means F judges such a selected condition in which the rotational speed of the engine is made to approach a desired rotational speed, in accordance with output signals from the judging means D and the detecting means E, and a selecting and operating means G selectively operates the power generating means B or the electrical drive means C in accordance with the result of judgment by the judging means F.
Patent JP-S5573131-A (JP)
Title: Saw-tooth wave generator
Inventor: TAKAYAMA TSUTOMU
IPC: H03K4/90
Filed: 1978-11-25
Abstract: PURPOSE:To improve both the rise and the linearity of the slope part for the saw- tooth wave by providing the diode between the input terminal and switching transistor Tr plus the resistance and Tr between switching Tr and the power source respectively. CONSTITUTION:Diode 13 is connected between switching Tr3 and synchronous signal input terminal 2, and at the same time Tr12 is provided between the base of Tr3 and power source 1 plus resistance 10 between the collector of Tr3 and the power source respectively. Furthermore, capacitor 11 is connected between the base and the collector of Tr3. With application of the synchronous signal, Tr3 conducts. And Tr12 conducts by the potential difference to resistance 10 to increase the base current of Tr3. As a result, capacitors 6 and 7 are charged instantaneously.  When the input signal is cut off, reverse current preventing diode 13 becomes nonconductive. And capacitor 11 starts charging with Tr3 and 11 put under the conductive state to prevent the sudden change for the overlap voltage of capacitors 6 and  7. As a result, the saw-tooth wave can be obtained with the sudden rise and the improved linearity at the slope part.
Patent JP-2000337537-A (JP)
Title: Check valve for water cut-off sheet
Inventor: OUCHI MASAYUKI
IPC: F16K15/14
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent a check valve from clogging, in a check valve having a back plate provided on the back side of a water cut-off sheet, a surface plate provided on the surface side, and a valve membrane body provided inside, by providing a water passage on the surface side on the lower part of the check valve to form it opened downward. SOLUTION: In this check valve 1 having a back plate 2, a surface plate 10, and a valve membrane body 19, the back plate 10 is provided with a water passage part 4 having a water hole 3 on the center part, an annular projecting part formed so as to surround the circumference and projecting on the surface side and mounted with the flexible valve membrane body 19 on the inside, and a flange part 7 on the circumference.  Meanwhile, the surface plate 10 is provided with a flange part 11 on the outer circumference, an annular projection engaging with the outside of the annular projecting part in the combined condition with the back plate 2, a water passage 13 communicated with the outer part on the surface side through the surface side under the flange part 11, and a projecting part 14 projecting on the surface side so as to limit one part of the valve membreane body 19 from displacing from the surface side when water pressure is applied to the back face of the valve membreane body 19.
Patent JP-H08339077-A (JP)
Title: Color material sheet
Inventor: MIZUKAMI JUNJI
IPC: G03F3/10
Filed: 1995-06-13
Abstract: PURPOSE: To improve sharpness in a color material layer and to improve the image quality and resolution of a transferred image by incorporating a copolymer containing a vinyl p-t-butylbenzoate unit into a binder resin. CONSTITUTION: A color material layer b2 containing at least a coloring material, emulsion binder and surfactant is usually formed by dispersing an org. polymer which is substantially insoluble with water in water to prepare an emulsion-type dispersion liquid, applying the obtd. emulsion with other structural components, and then drying. The coloring material layer b2 is not necessarily formed as a single layer but two or more layers may be formed. The color material sheet (b) is obtd. by applying the coating liquid for the color material layer b2 containing at least an emulsion binder in a dispersed state, coloring material and surfactant on a supporting body 1b. In this sheet (b) the org. polymer as the component of the emulsion binder contains a copolymer containing vinyl p-t-butylbenzoate unit.  Thereby, the sharpness of the coloring material layer b2 is improved and the image quality and resolution are improved.
Patent JP-H11333333-A (JP)
Title: Mousse-like liquid agent discharge gun
Inventor: OHASHI HISATOKU
IPC: B05B7/26
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To efficiently spray a liquid agent by a necessary quantity on occasion in a mousse state by providing an outer jacket at the tip part of a gun main body having a working tool for opening and closing an air port and a liquid agent port, arranging a nozzle metal at the front end part of the outer jacket and arranging a mixer for mixing air with the liquid agent inside of the outer jacket. SOLUTION: A mousse like liquid agent discharge gun 1 is provided with an outer jacket 6 at the tip part 5e of the gun main body 5 having the air port 2 and the liquid agent port 3 and a nozzle metal 7 is arranged on the front end part of the outer jacket 6. Then, an air stop valve 13 opened or closed by the operation of a working tool 12 is interposed in an air flow passage 11 of the gun main body 5 and a liquid agent intake port 15 connected to a liquid agent supply source Q is communicated with the liquid agent port 3 through a liquid flow passage 17, in which a liquid agent stop valve 15 is interposed. In such a case, the mixer 9 for mixing the air from the air port 2 with the liquid agent from the liquid agent port 3 is arranged in the outer jacket 6.  As the mixer 9, a static mixer capable of executing mixing in pipe by the flow of fluid itself and discharging the liquid agent in the mousse like state is used.
Patent JP-S626668-A (JP)
Title: Production of refined sake
Inventor: MORINAGA KENZO
IPC: C12G3/02
Filed: 1985-07-03
Abstract: PURPOSE:To obtain refined SAKE having improved fragrance and taste, by adding liquefied filtrate obtained by treating rice or white rice bran only with a thermostable liquefying enzyme to unrefined SAKE and adding alcohol thereto. CONSTITUTION:In a process of producing refined SAKE, liquefied filtrate obtained by treating rice or white rice bran only with a thermostable liquefying enzyme and subjecting it to solid-liquid separation is added to unrefined SAKE and alcohol is further added to the unrefined SAKE when the final feed is carried out. The white rice bran is rice bran obtained by polishing rice for SAKE production. A thermostable liquefying enzyme having a ratio of [alpha-amylase activity (unit/g enzyme]/[protease activity(unit/g enzyme)] of >=5 is preferably used as the thermostable liquefying enzyme. The amount of the thermostable liquefying enzyme used is properly 0.01-3g based on 1kg rice or white rice bran when alpha=amylase M-30 is used. The amount of water used is properly 0.8-10l based on 1kg rice or white rice bran.
Patent JP-S624256-A (JP)
Inventor: UORUTAA DONGU
IPC: C07C255/37
Filed: 1986-06-20
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-H0440833-A (JP)
Title: Plant cultivation system
Inventor: HIRAMOTO MICHIAKI
IPC: A01G7/02
Filed: 1990-06-04
Abstract: PURPOSE:To provide the title system intended to reduce the energy to be consumed for air conditioning, designed to control the carbon dioxide feed from its feeding means according to its concentration in an exhaust duct connected to a plant cultivation chamber. CONSTITUTION:The exhaust duct 18 in a room 20 is made to communicate with a plant cultivation chamber 10 and the carbon dioxide generated in the room 20 is fed through said duct into the plant cultivation chamber 10. During this process, the concentration of the carbon dioxide is detected, and according to the concentration thus detected, the carbon dioxide feed from its feeding means 30 is controlled by a controller 34. For example, in case such concentration is higher than 800 ppm, the controller 34 gives a signal commanding closing a control valve 28 by a specified extent. As the result, carbon dioxide can be fed into the plant cultivation chamber 10 at a uniform concentration of 800 ppm suitable for the cultivation of seedlings 12, 12....
Patent JP-H09329444-A (JP)
Title: Angular velocity sensor
Inventor: OZAKI IWAO
IPC: G01C19/5607
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To accurately detect angular velocity by eliminating influence of leaking vibrations. SOLUTION: Vibratory pieces 12-15 are excited to the left and right about the paper surface -(A)-, and when an angular velocity acts on supporting pieces 16, 17 round their axes the angular velocity is sensed from the vibrations (B) of the vibratory pieces 14 and 15 generated by Corioli's force wherein the vibration is of opposite phases to the left and right as directed perpendicularly to the paper surface. The leaking vibrations of the vibratory pieces 12-15 due to excitation are concentrated to the vibration mode of the same phase by resonating the vibration mode where all pieces 12-15 vibrate in the same phase to the excitation.  Differential signals to represent the vibrations of the pieces 14 and 15 are taken out to lead to mutually setting off of the electric signals representing the leaking vibrations of the pieces 14 and 15, which should yield large electric signals representing vibrations of the pieces 14 and 15 related to the angular velocity.
Patent JP-S5770436-A (JP)
Title: Measuring cell for drift mobility
Inventor: SUZUKI YUKIO
IPC: G01N27/00
Filed: 1980-10-21
Abstract: PURPOSE:To stabilize detection signals and facilitate the exchange and installation of photosensitive materials by forming a light pulse incident electrode of a glass plate having a transparent conductive film and holding a photosensitive material by evacuation and suction effect. CONSTITUTION:A light pulse incident electrode made by forming a transparent conductive film of tin oxide or the like on the surface of a glass plate 22 and forming a transparent insulation film 24 of polyethylene terephthalate or the like on this film is provided opposite to one surface of a photosensitive material 21. A conductive plate 25 formed with an insulation thin film 26 of silicon dioxide or the like is provided on the other surface of the material 21. An O-ring 27 is provided on the thin film 26 of the plate 25, and an evacuating pipe 29 for suction is connected to the aperture penetrating through the plate 25 in part within this O-ring 27. The measurement is accomplished by placing the material 21 on the plate 25, and super- posing the plate 22 having the transparent conductive film thereon, then evacuating the inside of the O-ring with an evacutating pump to adhere the photosensitive material thereto, irradiating light pulses 30 thereto and detecting drift mobility with lead wires 291, 292.
Patent JP-S628257-A (JP)
Title: System for managing whereabouts
Inventor: TANIMURA MASAHITO
Filed: 1985-07-03
Abstract: PURPOSE:To more correctly manage whereabouts by providing a whereabouts managing device for informing a present place of the person by a whereabouts reporting means when applying an ID card to the whereabouts reporting means. CONSTITUTION:When a magnetic card 3 in which an identifying code is recorded is read by a magnetic card reader 4, a control part 5 feeds a change of a state inputted from a key switch 7 and said identifying code to a whereabouts managing device 2. A control part 9 of the managing device 2 identifies a whereabouts code of a reporting device 1 transmitting the data and updates the contents of a whereabouts information memory part 10 by the received whereabouts information. Further, the control part 9 feeds the information of the whereabouts information memory part 10 to external equipments such as a display device, a computer, an exchange.
Patent JP-H0326251-A (JP)
Title: Action control mechanism for orthopedic sup- porter
Inventor: DEIBUITSUDO AANESUTO YANGU
IPC: A61F5/02
Filed: 1990-06-06
Abstract: PURPOSE: To selectively and adjustably control the motion range of a joint by providing a guiding rod with a screw, a collar slidable in the longitudinal direction along the guiding rod, a stopper member for restricting the sliding range of the collar, and a rotation preventive means for the collar and the guiding rod. CONSTITUTION: A fixing tool 16 receives a band for fixing a holding tool 10 to the first part (the soma) of a patient's body. An extended bar 13 and a plates 14, 15 are fixed by inserting a pin 17 into a hole 18 at a position for meeting the patient's conditions. A holding arm 20 is the one of the constituent elements of a holding means 21 for holding the patient's arm, and when the arm 20 moves around the center of the pin 19, the patient's arm causes an externally rotating motion or an internally rotating motion. A pin 29 is inserted into a slot 23, and a relative rotation between a members 22, 24 is prevented. The range of the sliding motion of the collar along the guiding rod with a screw 22 is controlled by the stopper means which can adjust the shape of a adjusting nuts 30, 31.
Patent JP-2000336519-A (JP)
Title: Production of cuprammonium rayon and production and device for fibrous sheet
Inventor: YOKOYAMA FUMIYOSHI
IPC: D01D5/06
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: (1) To provide a method for producing a cuproammonium rayon capable of performing a coagulation process from a cuproammonium cellulose solution to a cuproammonium rayon in one process without using a diluted sulfuric acid. (2) To provide a method and a device for producing a non-woven fabric by using a continuous fiber, capable of performing a spinning process and a process of a dissolved adhesion or melt adhesion among fibers at a time, also freely changing the fiber density or thickness and further freely stretching the fiber. SOLUTION: This first method of the present invention for producing a cuprammonium rayon is characterized by making a cuprammonium cellulose solution in contact with a coagulating solution 21 containing a complex forming material capable of forming a complex with copper ion for coagulation. The second method of the present invention for producing a sheet formed by gathering fibers is to eject a spinning stock solution continuously for making the ejected spinning stock solution of a semi-solidified state by a solidifying means 21 for solidifying the spinning stock solution and wind the semi-solidified state spun yarn on a roller 17.
Patent JP-S6038912-A (JP)
Title: Elastic surface wave device
Inventor: YUHARA AKITSUNA
IPC: H03H9/145
Filed: 1983-08-12
Abstract: PURPOSE:To prevent characteristic degradation due to electrode reflection and diffraction and also to attain ease of coupling with an external circuit by prolonging the non-crossing part of all interdigital electrodes of a comb-tooth electrode. CONSTITUTION:The electrode pattern is formed on an LiNbO3 substrate. A normal type input electrode 2 having a crossing part 18 with a length W of 200mum and non-crossing parts 19, 19' having a length W', W'' each of 1,200mum and an output electrode 2' with cross width weighting having the same effective aperture and non-crossing part as those of the normal type input electrode are formed with pure Al as the electrode material, a film thickness of 0.1mum and electrode width and space of 1.2mum, the center frequency is 400MHz, the number of pairs of the input normal electrode is 14 pairs, the number of pairs of the output weighted electrode is 60 pairs and the 3dB band width is 30MHz. The radiation conductance at the center frequency is 5.6mm. mohs, the electrode finger conductance Gf of the normal type electrode 2 is 69.1mm. mohs, and the major crossing part of the weighted electrode is dominant to its electrode finger conductance Gf and it is the same as that of the normal type equivalently.
Patent JP-H04327919-A (JP)
Title: Injection molding method for thick walled product
Inventor: MAEDA KAORU
IPC: B29L11/00
Filed: 1991-04-26
Abstract: PURPOSE:To injection mold a thick walled product without the generation of sink marks in a short molding cycle. CONSTITUTION:A cavity unit 1 is constituted by molds 2 and 3 and a clamping component 6 for clamping the mold opening sections of molds 2 and 3. The cavity unit 1 is set in a molding machine, and molten resin is injected in the state of being mold clamped by the molding machine. After that, the cavity unit 1 is released from the molding machine in the state that the clamping component 6 is clamped, and the resin is cooled and solidified. The mold is deflected by the expansion force of the resin in a cavity 4, and as the resin is solidified while compensating the shrinkage of resin following cooling by means of elastic recovery force of the mold, sink marks can be controlled, and as injection is carried out by setting another cavity unit after releasing the cavity unit 1, the molding cycle can be shortened.
Patent JP-S5848443-A (JP)
Title: Resin sealing type semiconductor device
Inventor: NODA YASUMASA
IPC: H01L23/31
Filed: 1981-09-17
Abstract: PURPOSE:To prevent the breaking and the dislocation of a bonding wire as well as to obtain the resin sealing type semiconductor device having stabilized element characteristics by a method wherein an internal sealing resin material is formed by a gel-formed silicon resin having the phenyl radical of Shore D hardness 5 or below. CONSTITUTION:The internal sealing resin material 13 is formed by the gel- formed silicon resin of Shore D hardness 5 or below. Also, a semiconducotr element 11 is connected to an outer lead 15 through the intermediary of a bonding  wire 14. The outer lead 15 is sealed in one body together with a bed 10, a semiconductor element 11, a bonding wire 14 and an internal sealing resin material  13 by an external sealing resin material 16 in such a manner that a part of the  outer lead 15 will be exposed. With regard to the semiconductor device 17, as  an internal sealing resin material 13 is formed by a gel-formed silicon resin  having a soft phenyl radical of Shore D hardness 5 or below, no warpage is  generated at all on the semiconductor element 11 while a molding process to  seal the semiconductor element 11 is performed.
Patent JP-S5770331-A (JP)
Title: Manufacture of floor heating panel
Inventor: NANAMI TAKASHI
IPC: F24D3/00
Filed: 1980-10-20
Abstract: PURPOSE: To make it possible to manufacture simply room heating floor panels in the same way as manufacturing floor panels in a plant by framing frame bodies except surface material with core material and fitting and pasting on the surface section of the fame body a surface material on which a room heating pipe and heat radiating plate are mounted.  
     CONSTITUTION: Core materials are framed and to the frame a rear material is pasted to form a one-side panel. Then a bent room heating pipe 4 is laid on the rear side of a surface material 2, and a heat radiating plate 5 is fixed on the pipe 4. In the hollow sections 7 of the one side-panel a heat insulating material is filled, and on the surface section of the one-side panel the surface material 2 is fitted and pasted on with the pipe 4 facing inside of the panel. In this constitution floor heating panels can be manufactured simply in a plant in the same way as manufacturing the conventional floor panels. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04346959-A (JP)
Title: Purification of high-concentration solution of alpha,beta-unsaturated acetals
Inventor: MIYAZAKI SEIJI
IPC: C07C43/303
Filed: 1991-05-22
Abstract: PURPOSE:To obtain a high-purity solution by adding a specific azeotropic solvent to a high-concentration solution of an alpha,beta-unsaturated acetal containing unsaturated aldehyde, lower alcohol and water, adjusting the pH of the mixture, distilling to remove the water by azeotropic distillation and fractionating the distilled product. CONSTITUTION:A high-concentration solution of an alpha,beta-unsaturated acetal of formula III containing a compound of formula I (R and R' are H or 1-3C alkyl), a compound of formula II (R'' is 1-4C alkyl) and water is purified by adding an azeotropic solvent having azeotropic temperature and boiling point different from those of the compound of formula III and giving an azeotropic mixture with water having an azeotropic boiling point of <=80 deg.C under normal pressure, adjusting the pH of the mixture to 6-8, distilling the mixture to remove water by azeotropic distillation and fractionating the product to obtain a highpurity solution of the compound of formula III. The azeotropic solvent is e.g. (un)saturated hydrocarbon, aromatic hydrocarbon, halogen- containing hydrocarbon, ether or ester and the adjustment of pH is carried out by using a carboxylate, carbonate, bicarbonate, hydrogen phosphate, dihydrogen phosphate, hydroxide or alkoxide of an alkali metal, alkaline-earth metal Zn or Cd.
Patent JP-H0312157-A (JP)
Title: Bubble generator for bathtub
Inventor: OAKI HIROSHI
IPC: A61H23/00
Filed: 1989-06-12
Abstract: PURPOSE:To improve the density of bubbles in hot water and to more improve a message effect to a human body by providing a film member, for which a surface is a fine film equipped with fine holes and an internal part is composed of a sponge-shaped supporting body, and a pressurized air supplying means. CONSTITUTION:For a bubble generator 5, plural hollow thread bundles 7 are housed in a cylindrical body 9 with supporting the both end parts of the bundle by a mold material 8. For a holly thread constituting the hollow thread bundle 7, inner and outer surfaces are composed of the fine films and the internal part is sponge-shaped. Then, a low of the holes at 100Angstrom  exist on the film of the surface. When air is sent from an air compressor 6 and hot water 3 in a bathtub 1 is sent to a circulation line 2 and circulated, pressurized air is supplied to the inside of each hollow thread in the hollow thread bundle 7 of the bubble generator 5 and the fine bubbles are generated from an outside to flowing water in a flowing water room 11. Since bubble generators 5 and 5' can supply a low of the bubbles into the bathtub 1 while holding a fine state without developing the fine bubbles, the density of the bubble in the hot water is made high and the message effect to the human body is more improved.