baber/WOPTO huggingface dataset:
Patent JP-S5638180-A (JP)
Title: Control method for quantity of activated sludge
Inventor: YOKOYAMA TAKESHI
IPC: C02F3/12
Filed: 1979-09-05
Abstract: PURPOSE: To secure an adequate quantity of activated sludge in the system and to stably treat with a high efficiency, by controlling surplus quantity of sludge of sewage to be treated by the activated sludge method in accordance with the total quantity of treated sewage of previous day and the quantity of inflow sewage at present.  
     CONSTITUTION: Total quantity of surplus sludge to be drawn out to-day is found by the deflection from the aimed value of the concentration of the liquid mixtue in the aeration vessel of yestenday at the sewage treatment by the activated sludge method. When the total quantity of treated sewage of the previous day is lower than prescribed value on the holiday etc., said value is revised by the coefficient given by the relation of the total quantity of treated sewage of the previous day and its changed part is eliminated. Also, on occasion of exceeding the quantity of inflow sewage at present over the upper limit value, decided value of draw out quantity at present, is revised by the coefficient given by the function of the amount of the inflow sewage at present and the draw out quantity of the surplus sludge, is controlled. Control standard of generating quantity of surplus sludge of the day, can be allowed to follow to the time change of a day etc., by assembling thus operating part in treating apparatus and the draw out control of the surplus sludge is automated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S596788-A (JP)
Title: Control device for dc motor
Inventor: TOBIYO MASAHIRO
IPC: H02P7/298
Filed: 1982-07-02
Abstract: PURPOSE:To enable to operate a DC motor in good power factor by controlling to decrease a voltage command which is inputted to a field control circuit in the amount corresponding to the decrease when the received voltage of a converter connected to the motor decreases. CONSTITUTION:A power transformer 1 is connected to converter 2 which supplies power to a motor 3, the difference between the speed command 10 and the signal of a speed detector 4 is calculated, thereby controlling the thyristor of a converter 2. Further, the received voltage 19 and a rated voltage command 18 are inputted to a voltage setter 17, and when the received voltage decreases, the decreased amount is reduced from the command 13, inputted to a field control circuit 8 together with the voltage feedback signal 14, thereby controlling the motor speed. Accordingly, since the relationship between the received voltage and the terminal voltage of the motor 3 can be maintained constantly in the state that the received voltage is lower than the rated voltage, the secondary voltage of the transformer 1 can be decreased, thereby improving the power factor of the received voltage.
Patent JP-S5237233-A (JP)
Title: Fire-extinguishing apparatus in burner
Inventor: YONEMURA MASAAKI
IPC: F23Q25/00
Filed: 1975-09-19
Abstract: PURPOSE: A fire extinguishing apparatus in a burner of petroleum or other liquid fuels, adapted to operate in detection of shocks such as an earthquake and the like for preventing a fire and other disasters. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08308294-A (JP)
Title: Induction generator
Inventor: KONDOU HIROTSUNE
IPC: H02P9/00
Filed: 1995-05-12
Abstract: PURPOSE: To suppress the rush current by increasing the secondary circuit impedance of an induction generator and connecting it when the generator is connected to a system. CONSTITUTION: The secondary circuit of an induction generator 2 at the time of connecting it in parallel with a system is set to an OFF state by a DC chopper 4 provided at a rotary unit. A circuit breaker 5 connects the generator 2 in parallel with the system by a circuit breaker controller 10 after confirming the OFF state of the chopper. In this manner, the current flow rate of the chopper 2 is set to zero or a lower value while the speed electromotive force immediately after the parallel of the system is not established, and the equivalent impedance of the secondary side circuit is raised to suppress the rush current to the twice or less of the generator exciting current.  Thus, the rush current flowing when the generator is connected to a power source system can be suppressed, and the influence to the power source system is reduced, and the generator can be employed in a wide field.
Patent JP-H04342051-A (JP)
Title: Peripheral controller
Inventor: OTSUKA KATSUYUKI
IPC: G06F13/14
Filed: 1991-05-20
Abstract: PURPOSE:To supply useful peripheral controllers which can execute a decision method for the execution of an exclusive right on the side of the peripheral controllers and which can select the plural decision methods. CONSTITUTION:To peripheral controllers 1 and 2 are connected with the device 3 by signal lines 4 and 5 and they are provided with a signal line 6 which receives device exclusive commands outputted mutually. Monitoring circuits 7 and 8 which respectively monitor the device exclusive command outputted by the peripheral controllers on the side of a counterpart, decision circuits 9 and 10 which decide which peripheral controller of the two executes the device exclusive command when the device exclusive commands outputted by the peripheral controllers on the sides of itself and the other are generated at the same time and come into a competing state, and counters 11 and 12 which store the fact that which of the peripheral controllers 1 and 2 executed the device exclusive command at the time of generating the last device exclusive command are provided in the peripheral controllers 1 and 2. Microprogram controllers 13 and 14 controlling the whole peripheral controllers 1 and 2 are included as before.
Patent JP-S62278419-A (JP)
Inventor: HANSU MAIKUSUNAA
IPC: G08B13/18
Filed: 1987-05-11
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-S5639630-A (JP)
Title: Pulse generating circuit for digital-analog conversion
Inventor: FUJITA MASAHIRO
IPC: H03M1/82
Filed: 1979-09-06
Abstract: PURPOSE:To remove an unrequired pulse generated in the generation timing period of a set input pulse, by preventing set and reset input pulses of a final-stage R-SFF circuit from being inputted at the same timing. CONSTITUTION:Set pulse set1 and RS1 detected by set input OR circuit 69 and reset input OR circuit 68 of final-stage R-SFF circuit 70 are prevented from being inputted to circuit 70 at the same timing. Namely, pulse set1 that corresponds to comparison signal CO1 is deleted by output RS2 of latch circuit 62 that selects output CO1 of comparator 53 and output COD of shift register 63. Thus, an unrequired pulse generated in the generation timing period of pulse set1 can be removed.
Patent JP-S5816503-A (JP)
Inventor: SATOU JIYUN
IPC: H05K1/18
Filed: 1981-07-22
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-S62273476-A (JP)
Title: Image processing of buried object detector
Inventor: OKADA MASUMI
IPC: G01S7/04
Filed: 1986-05-21
Abstract: PURPOSE:To facilitate the detection of a buried underground object to be detected clearly distinguishing it from other objects, by receiving reflected waves at several points of the buried underground object to analyze them with a data processor. CONSTITUTION:A sensor 2 is placed on a truck 1 to receive or transmit an electromagnetic wave or a high frequency magnetic field and the like and a circuit section 3 is linked to transmit a signal thereto and receive the reflected wave thereof. When a signal is transmitted to a tube 6 buried underground from the sensor 2, it is reflected from the tube 6 and the reflected wave thereof is received again by the sensor 2. The reflected wave thus received is sent to a data processor 4 via the circuit section 3 after being subjected to an analysis processing, the reflected wave displays a section video with the measuring position in the horizontal way and the depth in the vertical way on a monitor 5 let an operator to judge the presence and the position of the buried tube depending on the intensity of the video. When the buried tube 6 exists mingled with foreign matters 7, section videos of both are displayed on the monitor 5 by being duplicated or canceled, thereby enabling detection of the buried object 6 clearly separated from the foreign matters 7.
Patent JP-S5541737-A (JP)
Title: Preparation of semiconductor device
Inventor: HIGUCHI HISAYUKI
IPC: H01L29/72
Filed: 1978-09-20
Abstract: PURPOSE: To provide transistors and IC's having a high speed switching functions in which the interval between a hole where the base electrode is fitted and another hole where the emitter region is provided can be minimized; the various component elements can be miniaturized; and the junction capacitance of collector and base can be reduced by employing the self-alignment techniques in the formation of the holes in an insulation film for providing the base electrode and the emitter region.  
     CONSTITUTION: An n + -type embedding region 2 is provided in a p-type silicon substrate 1, all over which an n-type layer 3 is epitaxially grown to make a collector region for a transistor. Overlying the layer 3 a lamination consisting of an SiO 2  film 4, an Si 3 N 4  film 5 and another SiO 2  film 21 is provided and two resist films 22 are formed, one to be connected to the base region and the other to the collector. Then using the resist films 22 as masks, side etching is conducted to leave a very narrow part of the film 21 compared to the film 22 and part of the films 5 and 4 as wide as the film 22, both underlying the film 22. Using the film 21 as mask again, heat treatment is conducted to convert parts of the layer 3 to thickened parts of SiO 2  film 6. Parts of the films 5 and 4 which have been pushed up by the partly growth of the film 6 are removed. A p-type base region 74 and an n-type emitter region 84 are provided at one side of the exposed layer 3, while the other side of the layer 3 is used as a place 75 where the collector electrode is fitted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02293901-A (JP)
Title: Cad/cam device
Inventor: HASEGAWA SADAHIKO
IPC: G05B19/4097
Filed: 1989-05-08
Abstract: PURPOSE:To eliminate the need of a correction of explicit NC data executed by an editor, etc., of an operator, and also, to confirm non-printing character information of a paper tape feed and an ornamental initial, etc. by outputting automatically non-working information, as well to NC data by a CAD/CAM device. CONSTITUTION:Input data 1 of graphic information, etc., inputted by a part program or interactively is inputted from an input device 2, the graphic information is interpreted by a central processor unit 3, and its result is outputted as NC data 5 to an external storage device 6 from an output device 4. Also, in this case, as for a software, NC data is generated automatically from the graphic information by a working information generating part 7a of a CAD/ CAM program 7. It is executed by a non-wrorking information generating part 7b that a result determined automatically by a CAD/CAM device of process information, etc., and information being meaningless to an NC device of non- printing information, etc. are outputted as such character information as can be understood easily by an operator. In such a way, it becomes unnecessary to add the non-working information, and the information can be confirmed.
Patent JP-H01288334-A (JP)
Title: Apparatus for adhesion with ultraviolet irradiation
Inventor: NARITA TOYOTA
IPC: B01J19/12
Filed: 1988-05-13
Abstract: PURPOSE:To attain a quick curing of a photo-curing adhesive by arranging an ultraviolet light source below a light-transmitting and gas-permeable conveyer belt and also by installing nozzles for supplying an inert gas into an inner room equipped with the conveyer belt. CONSTITUTION:An apparatus is constituted of an outer room 10 equipped with an ultraviolet lamp 31 and an inner room 11, which is adjacent to the outer room 10, partitioned by an ultraviolet-ray transmitting plate 30 and wherein a conveyer belt 13 is installed. The conveyer belt 13 is made of a light- transmitting and gas-permeable material, an ultraviolet light source 50 is arranged below the conveyer belt 13 and nozzles 23-25, which eject an inert gas from the bottom side to the upper side of the going forth conveyer 13, are also arranged. By using this apparatus, it is possible to cure quickly a photo- curing adhesive applied to, e.g., wrist-watch cases 1.
Patent JP-H01285889-A (JP)
Title: Radiation dose monitor
Inventor: ASAI KATSUHARU
IPC: H01J47/02
Filed: 1988-05-13
Abstract: PURPOSE:To miniaturize an apparatus as a whole by reducing the number of distribution ionizing spaces, by laminating the second collector to the first collector having a gap part through an insulating spacer. CONSTITUTION:The first collector 12 having a gap part 13 formed so as to be divided into two sections in a separated state is arranged above the first power supply electrode 10, to which DC high voltage is applied, through the first distribution ionizing space 11. The second collector 14 divided into two sections in the direction right-angled to the dividing direction of the collector 12 is laminated to the collector 12 through an insulating spacer. In this constitution, when DC voltage is applied to the electrode 10, an ion generated by radiation is applied to the electrode and an ionized current is collected by the collector 12 and the distribution of the radiation dose in a before-and-behind direction is measured by the collector 12. The ionized current passing through the gap part 13 is collected by the collector 14 and the distribution of a radiation dose in a left-and-right direction is measured by the collector 14.
Patent JP-H05313170-A (JP)
Title: Liquid crystal oriented film
Inventor: ASUKE TETSUYA
IPC: G02F1/1337
Filed: 1992-05-07
Abstract: PURPOSE:To provide a uniformly oriented liq. crystal oriented film capable of providing a highly transparent liq. crystal element without need for high-temp. heat treatment by forming the film with a specified polysilane. CONSTITUTION:The oriented film is formed of a polysilane shown by the formula. In the formula, R1 and R2 are independently a group selected from a group consisting of alkyl, aryl and aralkyl, and (n) is a natural number. Besides, 1-4C alkyls are preferably used as the alkyl, and straight-chain alkyls such as methyl, n-propyl, isopropyl, sec-amyl, etc., are exemplified. A monovalent aryl having at least one aromatic ring is used as the aryl, and phenyl, naphthyl, etc., are exemplified. A monovalent aralkyl with at least one aromatic ring substituted by an aliphatic hydrocarbon is used as the aralkyl, and benzyl, phenethyl, etc., are exemplifed.
Patent JP-S61271220-A (JP)
Title: Isolation of castanospermin and antidiabetic use
Inventor: POORU ESU RIYUU
IPC: A61K31/435
Filed: 1986-05-21
Abstract: Compsn. comprises castanozpermine (ie. IS, 6S, 7R. 8R, (aR - 1, 6, 7, 8-tetrc enydroxyindolizidine) of formula (I).
Patent JP-S521946-A (JP)
Title: Sash
Inventor: UCHIYAMA KIYOUICHI
IPC: E06B7/16
Filed: 1975-09-23
Abstract: PURPOSE: Not only to prevent an outer paper sliding door but also to enable to be drawn and pressed against a packing fitted in a sash frame. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10295941-A (JP)
Title: Electronic game apparatus
Inventor: KATAGIRI HIROTOMO
IPC: A63F13/525
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic game apparatus avoiding the operation mistake of a player at the start of a drive game of an electronic game apparatus, smoothly starting the game, and capable of starting a race by a quite different method from that of the conventional drive game. SOLUTION: The initial positions and initial speeds of individual competition cars are set in advance according to courses, the travel states from the initial positions at the initial speeds are displayed as an initial screen, the speeds of the competition cars are adjusted respectively so that the competition cars travel in alignment on the courses until the start permission is given (S11-S14), and the travel states are displayed as a competition start screen. When the operation of an operation action section is not compatible with the adjusted speed, it is reported to the player (S15-S19), and the competition of a drive game is started when the start permission is given.
Patent JP-H05284934-A (JP)
Title: Composition for coloring food
Inventor: HANAWA KENZO
IPC: C09C1/22
Filed: 1992-04-08
Abstract: PURPOSE:To provide the composition comprising beta-carotene and spherical ferric oxide superfine particles, excellent in the light resistance and useful for coloring foods or medicines, especially for coloring soft gelatin, agar, boiled fish paste. etc. CONSTITUTION:The objective composition comprises 100 pts.wt. of beta-carotene and 5-2000 pts.wt. of spherical ferric oxide superfine particles having an average particle diameter of 0.03-0.09mum and an aspect ratio of >=0.7.
Patent JP-2000273100-A (JP)
Title: Eb-162 material and its production
Inventor: NEGISHI KEISOKU
IPC: C12R1/125
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new EB-162 material capable of being obtained from a cultured material of a specific microorganism producing a surfactin analogue compound group, capable of exhibiting surface tension-reducing activities, and useful as a biosystem surfactant. SOLUTION: This new EB-162 material is the one of the formula or a salt thereof. The EB-162 material can be obtained by culturing microorganisms belonging to the genus Bacillus and having an ability for producing the EB-162 material, [preferably Bacillus subtilis EB-162 (FERN P-17319)], preferably in an ethanol medium [preferably having 0.01-5 vol./vol.% ethanol concentration in the medium], and collecting the material from the cultured material. The EB-162 material is a biosurfactant because of having excellent surface activity, and can be used as a surfactant over a wide field.
Patent JP-S63280854-A (JP)
Title: Ignition timing controller
Inventor: SUGANO YOSHIAKI
IPC: F02P5/15
Filed: 1987-05-12
Abstract: PURPOSE:To correctly control the ignition timing of an engine even in the transient state of the engine by installing a means which corrects the output of a means for detecting the intake quantity per intake cycle (A/N) of the engine, in the transient state of the engine. CONSTITUTION:A Karman's vortex type air flow sensor 13 outputs pulse signals according to the air quantity inhaled into an engine 1, and a crank angle sensor 17 outputs pulse signals according to the revolution of the engine 1. An A/N detecting means 20 counts the output pulse quantity of the air flow sensor 13 which is inputted at each prescribed crank angle of the engine 1. A correcting means 24 corrects the output of the A/N detecting means 20 according to the variation rate of A/N. A control means 21 controls the driving time of an injector 14 and the electric conduction of an ignition coil 19 according to the air quantity which the engine 1 intakes, by the output of the correcting means 24 and each output of the crank angle sensor 17 and a water temperature sensor 18.
Patent JP-S63280007-A (JP)
Title: Skin cosmetic
Inventor: ONISHI SHIGEKI
IPC: A61K8/00
Filed: 1987-05-11
Abstract: PURPOSE:To obtain a skin cosmetic having excellent effect to prevent the aging of the skin, e.g. skin-beautifying effect and effective in improving chapped skin and keratinized skin and quickening the turn-over of cuticle layer, by heat-treating tea leaf extract stored under anaerobic condition and compounding the treated extract to a cosmetic. CONSTITUTION:Air in a vessel containing raw tea leaves is thoroughly substituted with an inert gas such as CO2 or N2 and the vessel is closed to store the tea leaves under anaerobic condition. The stored tea leaves are steamed and/or dry-heat treated and the extract of the tea leaves is concentrated or, if necessary, purified by chromatography and concentrated under reduced pressure to obtain a solid (active component). The product is compounded in an amount of >=0.1wt.%, preferably about 1-20wt.% in terms of solid to obtain the objective skin cosmetic exhibiting dermatic cell activation effect and blood flow promoting action in addition to rapid-acting effect to prevent the aging of skin. Furthermore, the cosmetic is effective by synergistic effect of moisture- retaining action and skin-beautifying action, etc.
Patent JP-H04165255-A (JP)
Title: Register
Inventor: YABUTANI SHIGERU
IPC: F24F13/15
Filed: 1990-05-01
Abstract: PURPOSE:To perform an effective temperature control by a method wherein a pair of arms, which is connected to rotation protrusions to periodically turn a frame in a direction and in the opposite direction, is attached on a revolving force transmitting member, and one of the arms pushes one of the protrusions, and after a given time period the other arm pushes the other protrusion. CONSTITUTION:A first arm 21 is mounted at an end of a rotating spindle 17 of a first gear 14 and is turned together with the first gear 14, and a presser 21a at the tip of the first arm 21 pushes down a rotation protrusion 23 that is projected from a through-hole 25 on a main body case 1, so that a frame 2 is turned on a vertical rotation axle 3. Further, when both arms 21 and 22 turn, a presser 22a at the tip of the second arm 22 pushes down a rotation protrusion 24 that is projected from a through-hole 26 on the main body case 2, so that the frame 2 is turned on the vertical rotation axle 3 in the opposite direction. When both arms 21 and 22 continue to rotate, the frame 2 is turned again in the opposite direction. As both arms 21 and 22 push neither of the protrusions 23 and 24, the frame 2 remains still for a specified time period.
Patent JP-H05313822-A (JP)
Title: Reference position setting method
Inventor: TADAKI MOTOMASA
IPC: G06F3/048
Filed: 1992-05-08
Abstract: PURPOSE:To prevent the setting of reference points more than the necessary number when a reference position is set by setting the reference positions at least at two or more points on a selection means in accordance with the characteristic of the selection means. CONSTITUTION:When the dot coordinates are obtained on an LCD 4 in regard of a position pushed on a touch panel 5 of a characteristic type 1, the linear characteristic of the panel 5 is measured. Then, two or more reference points are set in accordance with the obtained linear characteristic and then corrected. If these correction results are not proper, the reference points are set again. If the correction rsults are proper, the position information on the reference points, that is, the dot coordinates (Xa, Ya) and (Xb, Yb) of the reference points 8a and 8b set on the LCD 4 are stored in a RAM, etc., together with the pushed position information outputted from an A/D converter when both points 8a and 8b are pushed. Then, the necessary processing is completed. Consequently, the reference positions can be set least at two or more points on a selection means in accordance with the characteristic of the selection means.