baber/WOPTO huggingface dataset:
Patent JP-S5564817-A (JP)
Title: Sewage purifying apparatus
Inventor: KANAMORI KOUZOU
IPC: B01D33/06
Filed: 1978-11-10
Abstract: PURPOSE: To obtain the clarified water effectively by a simple operation through a mechanism wherein a rotating filter cylinder is provided within an apparatus and a backwash system is provided to miniaturize.  
     CONSTITUTION: A sewage is introduced into a stirring tank 31 from a sewage inflow pipe 25 and is stirred by a stirring machine 32 along with a coagulating agent introduced through a conduit 26 by a pump 30, thereafter is introduced into a sewage inflow cylinder 2. The precipitable substance released within a tank 1 is settled down to the tank bottom and accumulated to the center portion of the bottom by the rotation of a sludge collecting arm 20, thereafter is exhausted to the outside of a system by a sludge discharging pipe 23. The minute floated substance in the sewage within the tank 1 is uniformly filtered by the filter cylinder rotated by a motor 13 provided on both sides of the inflow cylinder and the filtrate is transfered to a clarified water tank 10 from a conduit 6 and a transfer pipe 11. By the indication of a water level detector 17, the clarified water is injected a injecting port 16 opened in the inner wall of a filter cylinder through a backwash water pipe 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6051723-A (JP)
Inventor: BORUFUGANGU FUITSUSHIYAA
IPC: C08G79/00
Filed: 1984-07-06
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-H09318081-A (JP)
Title: Heating apparatus
Inventor: EN YUKIO
IPC: F24D3/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To enable free connection of pipes and enlarge freedoms of installation work and plan efficient installation work by providing a plurality of sets of a first heating apparatus and a second heating apparatus and providing a control means for automatically setting a combination with the second heating apparatus corresponding to them. SOLUTION: Indoor units (first heating apparatus) 103A-103C of an air conditioner heat sucked air and hot water mats (second heating apparatus) 104A-104C are provided with hot water circulated into interiors thereof to heat a floor. When heating operation signals for the indoor units 103A and operation signals for the floor mat are issued, these signals are transmitted to a control means 105. The control means 105 sets a combination of the indoor unit 103A and the hot water mat 104A in advance and by grasping this combination the control means 105 makes an open/close valve corresponding to the indoor unit 103A open in order to allow hot water to flow to the hot water mat 104A corresponding to the indoor unit 103A.  Because the combination of the indoor unit and hot water mat is set, one indoor unit and one hot water mat which is installed in a room other than a room where the indoor unit is installed have no chance of being operated simultaneously.
Patent JP-H0430709-A (JP)
Title: Apparatus for controlling posture of transplantation part of riding-type transplantation machine
Inventor: YAMADA TAKASHI
IPC: A01B63/10
Filed: 1990-05-29
Abstract: PURPOSE:To obtain the subject apparatus enabling smooth turning of a machine body by attaching a line-drawing marker to a transplantation part in a freely erectable manner, and synchronizing the erecting and housing operation of the marker with the change of the posture of the transplantation part by a lifting link mechanism, thereby enabling the erection of the line-drawing marker without fail. CONSTITUTION:The objective apparatus 60 for controlling the posture of a transplantation part 2 of a riding-type transplantation machine A has the following construction. A transplantation part 2 is connected to the back of a self-propelled mobile part 1 through a lifting link mechanism 3, the transplantation part 2 is made to be vertically movable with a vertically moving hydraulic cylinder 4, a line-drawing marker 64 is attached to the transplantation part 2 in a freely erectable manner, the erecting and housing motion of the marker 64 is interlocked with the lifting motion of a lifting link mechanism 3 interposed between the mobile part 1 and the transplantation part 2, the lifting link mechanism 3 is provided with a means for changing the posture of the transplantation part, the posture of the transplantation part 2 is made to be changeable synchronous with the longitudinal inclination of the mobile part 1, and the failure of the erection of the line-drawing marker 64 accompanied by the change of the posture of the transplantation part 2 is avoided by the means for changing the posture of the transplantation part.
Patent JP-S63303716-A (JP)
Title: Control method of back pressure of injection molding machine
Inventor: SAKAUCHI SABURO
IPC: B29C45/50
Filed: 1987-06-03
Abstract: PURPOSE:To enable control of only back pressure where backward movement force due to friction or inertia is not involved, by a method wherein an electric motor at the time of a measuring process is turned in the direction for moving an injection plunger backward, and the injection plunger is made into a floating state. CONSTITUTION:An electric motor 13 for turning and driving of a screw 12 turns a spline shaft 17 through a belt 16 and turns a bearing 19 connected with the motor through a spline 18 and the screw 12 connected by a key 20 with the motor. When a bracket 21 bears the screw 12 and spline shaft 17 and a ball screw 23 fitted to the electric motor 22 performs positive or reverse turn, the same moves in an axial direction of the screw. At the time of measurement, as the screw 12 is moved possitively backward by turning the electric motor 22 reversely to the screw 12 which moves backward due to pressure of molten resin accumulated in the front of the screw, the screw 12 becomes a floating state and only back pressure of the screw involving neither friction nor inertia can be controlled by a current value of the electric motor 22.
Patent JP-S6032242-A (JP)
Title: Ion-beam-focusing device
Inventor: YAMASHITA MASATOSHI
IPC: H01J37/08
Filed: 1983-08-01
Abstract: PURPOSE:To obtain an ion-beam-focusing device having an ion-generating part in which focusing of ion beams can be controlled by installing a plural number of radially crossing filaments and grids having a radial slit. CONSTITUTION:Filaments 3' are installed crossing each other in an arc chamber 2' so as to focus ion beams traveling in X and Y directions thereby increasing the density of ion beams and increasing the ion beam current. A screen grid 12 and a focus grid 13 have slits 12a and 13a with a cross-like shape mechanically corresponding to the focuses of an accelerating grid 4' and a decelerating grid 5'. Therefore, ion beams are mechanically and electropotentially focused in the screen grid 12 and in the focus grid 13. Accordingly, ion beams after traveling out from the decelerating grid 5' are maintained in a sufficiently focused state until they reach a semiconductor base plate.
Patent JP-S63303258-A (JP)
Title: Control device for continuously variable transmission with lock-up torque converter
Inventor: MORIMOTO YOSHIHIKO
IPC: F16H47/00
Filed: 1987-06-02
Abstract: PURPOSE:To optimize the control at the time of carrying out lock-up and the start of speed change at the same timing by carrying out both the start of speed change and lock-up based on that a torque converter entered a coupling zone and that the condition of reaching the start of speed change taking a defined delay into account is satisfied. CONSTITUTION:At the time of starting a vehicle with the maximum gear ratio, at the point of time when a torque converter 12 enters a coupling zone and a speed change starting condition taking a defined delay into account is reached, the lock-up and the start of speed change are nearly simultaneously carried out eliminating delay in hydraulic system, to carry out shift-up under a lock-up condition. Thereby, the simultaneous control of the lock-up and the start of speed change can be accurately performed.
Patent JP-H0432891-A (JP)
Title: Method and device for guiding visually handicapped person
Inventor: MAEDA KATSUNOBU
IPC: G06F3/16
Filed: 1990-05-29
Abstract: PURPOSE:To enable a visually handicapped person to independently act without feeling much handicaps by storing identification(ID) data corresponding to a guiding voice in a data memory part, arranging each data memory part on a position to induce and guide a visually handicapped person in walking road and transmitting radio waves with prescribed frequency to the outside of the road. CONSTITUTION:The data memory part 1a storing ID data and the 1st transmitting means 15 for transmitting the ID data to an upper part of a working road are embedded in a position for guiding a visually handicapped person walking on the road. When the tip of a visually handicapped person's stick enters into a prescribed transmitting/receiving range, a transmitted radio wave is received by the 2nd transmitting means 2, the received data are converted into the ID data of binary data by an ID control means 3, the sort of a guiding voice to be guided is selected from the ID data by a guiding voice selecting means 4a and the selected guiding voice is reproduced and outputted by plural voice reproducing means 4c to 4d. Consequently, the guide information of many walking environments necessary for the walking of a visually handicapped person can be outputted as voices by the device of a simple constitution and the handicaps of the handicapped person can be reduced.
Patent JP-H0789812-A (JP)
Title: Bactericidal and moldcidal composition
Inventor: DUTZMANN STEFAN
IPC: A01N43/36
Filed: 1994-05-30
Abstract: PURPOSE: To obtain a bactericidal and fungicidal composition exhibiting a synergistic effect by blending publicly known bactericidal and fungicidal active compounds. CONSTITUTION: This bactericidal and fungicidal composition is obtained by blending (A) 8-t-butyl-2-(N-ethyl-N-n-propylamino-methyl-1, 4- dioxaspiro[4,5]decane of formula I with (B) at least 1 kind selected from 42 kinds consisting of 4 kinds of azole derivatives of formula II (e.g.; triadimenol), 13 kinds of azole derivatives of formula III (e.g.; tebuconazole), diniconazole of formula IV, 4 kinds of heterocyclic compounds of formula V (e.g.; tridemorph), 3 kinds of compounds of formula VI (e.g.; vinclozolin), 3 kinds of compounds of formula VII (e.g.; pyrimethanil), dithianone, chlorotharonil, dimethomorph, phosethyl Al of formula VIII, propineb, etc., in a ratio of 0.1-10 pts.wt., preferably 0.3-3 pts.wt. component B, based on 1 pt.wt. component A.  The above combination shows a high level of tolerance with plants, and it becomes possible to treat the surface part of the plants or plant materials and seeds, and also a soil.
Patent JP-H11161682-A (JP)
Title: Device and method for retrieving information and recording medium
Inventor: SAKO TAKAYUKI
IPC: G06F17/30
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To reduce user's operation for narrowing more necessary information from a retrieval result required before by obtaining a key word and deciding data which should be presented as the retrieval result with respect to a data base based on designated character data and the obtained key word. SOLUTION: This system is provided with an input part 101, a retrieval control part 102, a sentence analytic part 103, a data base retrieving part 104, analyzing knowledge, a data base and an output part 107. The part 102 consists of a controlled storage part 601, a key word extracting part 602 and a displayed contents selecting part 603. At this device, character data of a word or an idiom in a document is designated. Then, one or plural key words are obtained based on a part in a prescribed relation with designated character data in the document. Then based on designated character data and the obtained key word, data which should be presented as a retrieving result with respect to a prescribed data base is decided.
Patent JP-H06321859-A (JP)
Title: Production of phthalic acid compound containing ether group
Inventor: SUZAKI HIDEO
IPC: C07C69/738
Filed: 1993-05-18
Abstract: PURPOSE:To easily obtain the subject compound useful as a color-developing agent for a leuco dye for heat-sensitive recording material in large amount at a low cost by oxidizing a xylene compound containing ether group. CONSTITUTION:The compound of formula III such as 4-(4'phenoxybutoxy) phthalic acid can be produced by reacting a compound of the formula R-Hal (R is hydrocarbon group, OH, ether group, aryl, aralkyl, etc.; Hal is halogen) with a compound of formula I in the presence of an alkaline substance such as NaOH in a solvent such as alcohol and oxidizing the obtained compound of formula II. The oxidization is carried out e.g. by autoxidation in the presence of a base, oxidation with oxygen in acetic acid in the presence of hydrogen bromide using a catalyst such as cobalt acetate, autoxidation in hydrobromic acid using a vanadium catalyst or oxidation with potassium permanganate or chromic acid.
Patent JP-H06334489-A (JP)
Title: Radio communication equipment
Inventor: YOKOYA SATOSHI
IPC: H03J7/02
Filed: 1993-05-18
Abstract: PURPOSE:To reduce number of PLLs and to improve the characteristic in the radio communication equipment. CONSTITUTION:A reception circuit 20 formed to be a double superheterodyne system is provided. The reception circuit 20 is provided with a VCO 81 forming an oscillation signal S81 applied as a 2nd local oscillation signal and a frequency divider circuit 82 frequency-dividing the oscillation signal S81 of the VCO 81 at a predetermined frequency division ratio, and also a PLL 40 forming an oscillation signal S41 as a 1st local oscillation signal based on a frequency f82 of an output signal S82 of the frequency division circuit 82 and a frequency discrimination circuit 83 discriminating the frequency of a 2nd intermediate frequency signal S25. The oscillation frequency f81 of the VCO 81 is controlled according to an output voltage V83 of the frequency discrimination circuit 83 to execute AFC.
Patent JP-H08213-A (JP)
Title: Production of sauce
Inventor: BABA HIKOJIRO
IPC: A23L27/00
Filed: 1994-06-22
Abstract: PURPOSE:To obtain a sauce capable of seasoning a material into a taste like a food boiled down in soy only by mixing the sauce with dried bonito, dried small fish, tangle, etc., by boiling a mixture containing soy, sugar, MIRIN (sweet rice wine) and chemical seasoning, adding a fruit juice of a citrus fruit and rebolling. CONSTITUTION:A mixture containing soy, sugar, MIRIN (sweet rice wine) and chemical seasoning is boiled preferably for 25-40 minutes until sugar is dissolved. A fruit juice of a citrus fruit is added to the mixture, reboiled and the heating is immediately stopped to give the objective sauce.
Patent JP-S5932397-A (JP)
Title: Compensator for voltage drop of line
Inventor: NISHIDA KAZUSANE
IPC: H02P9/30
Filed: 1982-08-13
Abstract: PURPOSE:To compensate voltage with high reliability by adding a compensating voltage signal corresponding to deviation between the output voltage of a reverse droop circuit detecting the voltage of a generator and set voltage to set voltage. CONSTITUTION:The reverse droop circuit 24 is connected to the main circuit of the generator 10 through a current transformer 20 and a transformer 22 for a meter. An analog computing element 26 outputs deviation between the output voltage of the reverse droop circuit 24 and a voltage set signal inputted to an automatic voltage regulator 18. An analog comparator 28 excites a relay 30 when a deviation signal is positive, and excites a relay 32 when the signal is negative. A digital setter 34 outputs a line voltage-drop compensating signal increasing or decreasing in response to the operation of excitation of the relays 30, 32. An analog computing element 40 adds a set voltage signal from a voltage setter 42 and the line voltage-drop compensating signal, and transmits the value over the automatic voltage regulator 18 as a voltage set signal.
Patent JP-S62295791-A (JP)
Title: Method for increasing propulsion
Inventor: YAKUMA YUKIO
IPC: B63H1/28
Filed: 1986-06-16
Abstract: PURPOSE:To increase propulsion by feed-sending to the rear portion of a propulsion generating means, a propeller or the like, a fluid which has specific gravity less than the fluid made to move by the operation of this propulsion generating means. CONSTITUTION:Since the fluid moved forcibly backward by means of a propulsion generating means, say, a propeller 2 collides with a fluid which has specific gravity less than this fluid, a greater reaction force occurs than the one that occurs when fluids of the same kind collide with each other, and propulsion is increased as much as reaction force becomes great. Also, since the fluid fed-sent to the rear portion of the propeller has specific gravity less than the fluid moved backward from the front by the propeller, it rises immediately to the surface after having been fed-sent, and as a result, the fluid in the front of the propeller finds itself easier to be moved backward. On account of this, the moving quantity of the fluid increases in case of energy being the same as previously, and this, together with the increase of reaction force, is of use in increasing propulsion.
Patent JP-H0433866-A (JP)
Title: Ink jet cartridge and ink jet recorder equipped therewith
Inventor: NIHEI MAKOTO
IPC: B41J2/175
Filed: 1990-05-31
Abstract: PURPOSE:To enable information that usable period has elapsed after opening a container to be displayed by a method wherein a time counting means which counts elapsed time after an enclosed container has been unsealed and a display means in which when counter time reaches a predetermined usable period, the elapse of the usable period is displayed, are buitl-in the title ink jet recorder. CONSTITUTION:When light sensor 107 senses light of illumination light or the like by unsealing a container 101 formed of a light-shielding material, a CPU 105 constructing an output means makes a timer 108 being a time counting means start counting time. When time counted with the timer 108 becomes predetermined usable period, the CPU 105 outputs an output signal for lighting a lamp formed light emitting diode 106 being a display means. A galvanic cell 109 operates the CPU 105, an LED 106, the light sensor 107, and the timer 108.
Patent JP-S6119188-A (JP)
Title: Manufacture of chip of semiconductor laser
Inventor: TANAKA HARUO
IPC: H01L21/301
Filed: 1984-07-05
Abstract: PURPOSE:To extract high-output laser beams by applying cleavage, shredding, the coating of anti-oxidizing film and isolation in a series at a wafer unit by using an adhesive tape and coating one of facing cleavage planes with a single layer and the other with double layers. CONSTITUTION:An Al foil is affixed onto a wafer 1 coated with an alkali-soluble positive resist, and the wafer is sucked to a movable base 3 and the surface is scarred 7a at pitches 2L (L represents oscillator length) by a needle 6. A scarred surface is exposed, the wafer is stuck onto a vinyl chloride sheet 8, passed through rollers and wound on a jig, and cleavage planes S1 are opened. The jig is introduced into a low- temperature CVD device, and the wafer is coated with Si3N4 15a. Scars 7b are formed at pitches L, and the wafer is cloven and divided into small pieces 11b. When the wafer is coated with Si3N4 15b again and both films 15a, 15b take the size of 1/4n (n represents the refractive index of Si3N4) of a laser wavelength, the single layer side is used as a non-reflection film and the double layer side as a reflection film. A small piece 11b group is shredded by scars 18 at regular pitches, the adhesive sheet 8 is extended, the wafer is split, and the resist 14 is removed through melting by an alkali liquid, thus obtaining laser chips. Laser beams can be extracted efficiently from the cleavage plane of the non-reflection film in the chip.
Patent JP-S5929702-A (JP)
Title: Vibration damping construction of moving blade
Inventor: ISAJI TAKEHIKO
IPC: F01D5/24
Filed: 1982-08-11
Abstract: PURPOSE:To thin each part of a tie wire located between blades so as to reduce the centrifugal stress by sleeving said part of the tie wire which passes through a blade and welding the sleeve to the tie wire. CONSTITUTION:A sleeve 4 is fit to each part at which a tie wire 3 passes through a blade 1 and then welded to the tie wire 3. Thus, the tie wire 3 may gain larger thickness at only the part which passes through the blade.
Patent JP-H1171855-A (JP)
Title: Wall panel and its manufacture
Inventor: YAMAMOTO MASAHITO
IPC: E04C2/30
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a wall panel which has a buried fixed part of so good positional accuracy that almost no subsequent machining is necessary and which can therefore be installed in a short time. SOLUTION: A wall panel is mounted on a mounting element 30 by a plurality of locking means 40. A reinforcing member 20 spreading in the form of a plane while being directly opposed to a panel surface 11 is provided inside a panel main body 10 composed chiefly of a setting inorganic composition, and a locked means 21 is provided in the position of the reinforcing member 20 which corresponds to the intervals at which the locking means 40 are mounted on the mounting element 30.
Patent JP-S5365739-A (JP)
Title: Heat sensitive recording material
Inventor: IWATA SUSUMU
IPC: C09B11/00
Filed: 1976-11-24
Abstract: PURPOSE:To elevate heat sensitivity, obtain hardly fading and discoloring black images, render the material hardly colorable even on subjecting it to pressure or organic solvents, and further, facilitate its preparation, by using a specified lactone compound as a color former.
Patent JP-S5929374-A (JP)
Title: Manufacture of cadmium electrode for alkaline battery
Inventor: NISHIMURA MASAMI
IPC: H01M4/28
Filed: 1982-08-12
Abstract: PURPOSE:To secure a sufficient amount of an active material by carrying out immersion only few times by filling the holes of a porous conductive base plate with saturated steam, then immersing the base plate in aqueous cadmium-nitrate solution having a temperature below the saturation temperature. CONSTITUTION:A base plate with 75-80% porosity is prepared from a perforated nickel-plated steel plate used as a core material by fixing carbonyl nickel to the perforated plate before sintering is performed. After the holes of the base plate are filled with saturated steam with over 100 deg.C temperature, the base plate is immersed in about 5mol/l aqueous cadmium-nitrate solution with 70 deg.C temperature. At this point, since saturated steam existing in the holes condenses, the aqueous solution can be compulsorily incorporated into the holes. After the above immersion, the base plate is held in alkali solution with about 80 deg.C temperature, thereafter being washed with water before dried. The process is repeatedly carried out 4-6 times until a desired amount of the active material is secured. By carrying out the above described method, a sufficient amount of the active material can be obtained by carrying out immersion only few times.