baber/WOPTO huggingface dataset:
Patent JP-S5736613-A (JP)
Title: Lining method for internal wall of pipe
Inventor: UGA TERUO
IPC: F16L55/16
Filed: 1980-08-14
Abstract: PURPOSE: To make easy initially inserting a tube into a pipe and to achieve lining on the internal wall of the pipe by following process in which a flatly pressed tube is inserted into a pipe, and fixed firmly to an end of the pipe, and then the tube is expanded with compressed air, while coating with bond is given on the internal wall of said pipe.  
     CONSTITUTION: A centrifugal spray-coating machine 3 provided with pressure- receiving member 2 at the end of a coating machine, is inserted into an internal end of a pipe (a) to be lined. Then a flatly pressed tube to be used for lining, is inserted and laid into an internal bore of said coating machine 3, and an end 12 of the tube 1 is secured firmly to an end of said pipe (a). Compressed air is injected into it from one part of the flind cover 6 fixed to the pipe end, and thereby, said flattened tube is expanded and the lining on the internal wall of the pipe is carried out, while air pressure affecting on the tube 1 is received on the pressure receiving member 2, and the bond is centrifugally spraied to the internal wall from the nozzle 39a of the coating machine 3, and further the coating machine 3 is removed to the opposite end of the pipe. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5813287-A (JP)
Inventor: YAGI ISABUROU
IPC: B29C63/00
Filed: 1981-07-18
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-S61271054-A (JP)
Title: Viscous agent extruder
Inventor: OKADA KIICHI
IPC: E04F21/165
Filed: 1985-05-25
Abstract: PURPOSE:To obtain the titled viscous agent extruder with good operability by making the whole length of the holder of the viscous agent extrusion variable and rendering the extrusion stroke of an extruding rod variable in interlocking with the holder. CONSTITUTION:In an extruder for extruding a viscous agent such as a calking agent for waterproofing or bonding treatment, a holder 2 is formed with two cylindrical bodies 22 and 23, one freely slidable and rotatable cylindrical body 23 is inserted into a cylindrical body 24 with one end fixed in the main body 1 and the whole length is made variable. The position of an extruding rod 3 is detected by a switch 28 in accordance with a change in the length of the holder 2 and switches 26 and 27 are opened and closed. The switch 26 is opened and the switch 28 is closed by the protrusion 29 of the extruding rod 3, the extruding rod 3 is further driven to open the switch 27 by the protrusion 29 and a motor is stopped. The stroke of the extruding rod is thus automatically changed in accordance with the length of the holder.
Patent JP-S62270883-A (JP)
Inventor: HAGA KOICHI
IPC: F16L3/16
Filed: 1986-05-19
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-H02291226-A (JP)
Title: Discoloration preventive for section of vegetable and wrapping sheet using the same
Inventor: HIRATSUKA KIMIKO
IPC: A23L5/41
Filed: 1989-05-01
Abstract: PURPOSE:To obtain the subject highly effective preventive by adding a specified proportion of vitamin C to an edible jelly material. CONSTITUTION:The objective discoloration preventive can be obtained by incorporating ca.100cc of an edible gel-like or jelly material with ca.>=0.2g of vitamin C. To stabilize the vitamin C, it is preferable to incorporate a small amount of a stabilizer such as malic acid, citric acid or sodium ascorbate. When the present preventive is to be used, a cutlery is coated therewith followed by cutting vegetables, etc., with this cutlery, or the section of vegetables, etc., is coated therewith. And, a wrapping sheet is coated therewith and the resulting sheet is made to adhere to the section of vegetables, etc., to accomplish discoloration prevention.
Patent JP-H06320872-A (JP)
Title: Thermal recording material
Inventor: HIGUCHI MASAHIRO
IPC: B41M5/333
Filed: 1993-05-14
Abstract: PURPOSE:To obtain a thermal recording material imparting an image excellent in heat stability and recording quality by providing a thermal recording layer containing a dye precursor, an electron acceptive compd. and a specific phenolic compd. on a support. CONSTITUTION:A dye precursor, an electron acceptive compd. allowing the dye precursor to develop a color and a phenolic compd. represented by formula (wherein R is an alkyl group which may have a substituent, an alkenyl group or aralkyl group and m and n are 10-90 in the compositional ratio of a copolymer displayed as mol%) are added to and mixed with an aq. soln. of polyvinyl alcohol in a predetermined ratio to prepare a coating soln. for a thermal recording layer. This coating soln. is applied to a support such as paper or a plastic film and dried to obtain a thermal recording material having the thermal recording layer. As a concrete example of the dye precursor, there is a triarylmethane compd. and, as a concrete example of the electron acceptive compd., there is a phenol derivative or an aromatic carboxylic acid derivative.
Patent JP-H09303793-A (JP)
Title: Built-in type kitchen furniture
Inventor: MATSUYUKI NORIHIKO
IPC: A47B77/08
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce the product cost, and improve the freedom in designing of an end piece part by reducing the number of parts by integrating the end piece part and a front panel. SOLUTION: A front panel 9 which is provided on the front surface of a front plate 11 of a stove main body 8, and an end piece part 10 which is provided on the side surface of the front plate 11 of the stove main body 8, are constituted of one resin part or a metal plate. In addition, when the front panel 9 is installed on the front plate 11 of the stove main body 8, a plurality of hooks 22 being provided on the rear surface of the panel 9, are fitted in a plurality of fitting holes 16 being formed on the front surface of the front plate 11 of the stove main body 8, and a protruding part 34 of an engaging claw 33 being provided on the internal surface of the end piece part 10 of the front panel 9, is engaged with an engaging hole 19 being formed on the front side of a top plate 18 of the stove main body 8.
Patent JP-H01284087-A (JP)
Title: Automatic white balance adjustment method for television camera
Inventor: SHOJI HIROYUKI
IPC: H04N9/73
Filed: 1988-05-10
Abstract: PURPOSE:To improve the final convergence by applying the control of a 1st color signal such as red signal R, for instance, and the control of a 2nd color signal such as blue signal B, for instance, alternately and absorbing the deviation caused by the control of other color signal at the next control. CONSTITUTION:The 1st and 2nd color signals R, B are extracted from a video signal obtained by a pickup means and the R, B color signals are compared respectively with the reference signal at a comparator 12. Based on the 1st and 2nd error signals, the 1st and 2nd control signals are formed. Then the gain of a video amplifier 5 relating to the red signal R is controlled by the 1st control signal. Moreover, the gain of a video amplifier 5 relating to the blue signal B is controlled by the 2nd control signal. The operation above is repeated alternately and when the level of respective error signals DELTAR, DELTAB is judged to be below 1L SB, the control of the red signal R and the blue signal B is finished. Thus, the deviation caused by the control of other color signal is absorbed by the succeeding control to improve the final convergence.
Patent JP-H06323596-A (JP)
Title: Operation controller for air conditioner
Inventor: NAKAGAWA KOICHI
IPC: F24F11/02
Filed: 1993-05-14
Abstract: PURPOSE:To learn accurate parameter by preventing abrupt change of the parameter. CONSTITUTION:The operation controller for an air conditioner comprises an environmental state detector 13 for measuring a predetermined environmental physical amount of a room 11 to be air conditioned by the air conditioner 2, and a report input unit 61 for inputting true warm/cold feeling of a user 12. Further, the controller comprises an adaptive control system 4 for calculating a warm/cold feeling index for predicting warm/cold feeling to be felt by the user 12 in the room 11 and so calculating to evaluate at least one parameter as to reduce a difference between a predicted feeling of the calculated index and true warm/cold feeling input by the unit 61, and a PID controller 51 for so controlling the conditioner 2 that the index becomes a comfortable value. In addition, the controller comprises a condition setter 31 for so setting a limit value of the parameter to the system 4 that the parameter calculated by the system 4 falls within a predetermined limit value.
Patent JP-S5737776-A (JP)
Title: Control system of record player
Inventor: KIKUCHI TAKASHI
IPC: G11B19/00
Filed: 1980-08-16
Abstract: PURPOSE:To reduce the heat generation of a power source circuit by reducing its capacity by exercising control so as to prevent two driving motors for a turntable and a tone arm when driven from being both in high-pewer-consumption states at the same time. CONSTITUTION:In operating a full-automatic player, etc., having two driving motors, one motor for driving a tone arm is not actuated until the other motor for driving a turntable is actuated and reaches a prescribed rotational frequency and then this motor changes from a high-power-consumption state to a low-power-consumption state. Then, the tone-arm driving motor is in the high-power-consumption state before the tip of a srylus fitted atop of the tone arm reaches a prescribed position on a record surface and before the tone arm after play returns an arm rest, so the stopping of the turntable requiring high power consumption is not done. Thus, the operation states of both the motors are controlled by using a microcomputer so as not to attain both the driving motors to the high-power-consumption states, thereby reducing the capacity of a power source and the heat generation of a power source circuit.
Patent JP-H08300901-A (JP)
Title: Disc wheel
Inventor: HAYASHI MASAKAZU
IPC: B60B3/08
Filed: 1995-05-11
Abstract: PURPOSE: To provide a light disc wheel excellent in shock resistance and corrosion resistance in comparison with the wheel made of aluminum or magnesium. CONSTITUTION: In a disc wheel to which is fixed a ring shape disc 2 press- formed from a stainless steel plate inside a rim 1 for installing a type, two ring shape discs 3, 4 are piled up together inside/outside the disc 2 and a groove shape recessed part 5 extending in a radius direction is formed on the inside disc 3 out of both discs 3, 4 and a cylindrical part 7 is formed on the center of the outside disc 4 and five hollow spokes 8 are formed radially when they are piled up together and a boss 6 having hub installation holes 9 is fixed on the cylindrical part 7.
Patent JP-S5539172-A (JP)
Title: Electrolyte level alarm device for battery
Inventor: KAMATA YUKINARI
IPC: H01M10/48
Filed: 1978-09-13
Abstract: PURPOSE: To facilitate the detection of liquid level, by mounting electrolyte level detecting elements on more than two random cells in a plurality of cells or cell groups thereby detecting the liquid level and producing an alarm.  
     CONSTITUTION: Electrolyte detecting electrodes 3 are provided on plural cells in the cell group 2 to be monitored. Under normal state where said electrode 3 contacts with the electrolyte level, the transistors Tr1∼Trn conduct and the transistor Trn+ 1 is blocked, while when the electrolyte level is lowered and not contacted with the electrode 3 the transistor Trn+1 conducts to drive the relay 4 thus to close the transistor Trn+1 conducts to drive the relay 4 thus close the relay contact 5 and to operate the alarm indicating circuit 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10300158-A (JP)
Title: Heat exchanging ventilator
Inventor: OKADA KAZUYA
IPC: F24F7/08
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To assuredly mount a heat exchanging element carrying an air filter integrally with the correct attitude on a main body casing. SOLUTION: In a heat exchanging ventilator, rail shaped members 12D and 12F 12F formed in a heat exchanging element 12 and guide members G2 provided in a housing chamber for housing the heat exchanging element 12 are respectively arranged in a prescribed asymmetric form. The arrangement of the guide members G2 and the rail shaped members 12D and 12F permit the heat exchanging element 12 to be housed only in a normally mounted position in the housing chamber. Accordingly, a maintenance operator can recognize the wrong attitude before the heat exchanging element 12 is mounted and mount the heat exchanging element 12 only in a normal position in a main body casing 1. Thus, the erroneous mounting can be previously prevented.
Patent JP-H01283152-A (JP)
Title: Inkjet printer head
Inventor: KURIHARA HAJIME
IPC: B41J2/045
Filed: 1988-05-10
Abstract: PURPOSE:To obtain strong flying force of ink and to avoid clogging of a nozzle, by providing a magnetic coil. CONSTITUTION:A magnetic field generating means is provided which consists of an electromagnetic oil 1 and yokes 2, 2'. Ink is made flying with the use of the attraction force and repulsive force of magnetism. In other words, direct current is fed in the electromagnetic coil 1, so that magnetic poles are generated at yokes 2, 2'. At this time, ink is drawn to the side of the yoke 2, that is, to pole N by a soft-magnetic thin film 24 on an elastic body 4. This state in an initial state. When ink is allowed to fly, an outside voltage is applied to a magnetic coil 22 in the form of pulses so that pole (n) is generated in the magnetic coil 22 of the elastic body 4 at the opposite side to a base plate 21. Then, the elastic body 4 is displaced by the magnetic repulsion, thereby to fly the ink 5. Thereafter, the outside voltage is stopped to be applied or applied so as to have a reverse polarity, whereby magnetic attraction force is produced to return the state to the initial state.
Patent JP-H07301614-A (JP)
Title: Automatic calibration method, measured value correction and cleaning correction method for ph meter
Inventor: YOSHINO NORIMASA
IPC: G01N27/26
Filed: 1994-05-27
Abstract: PURPOSE:To provide an automatic calibration method, measured value correction and cleaning correction method for preventing a measuring error due to electrode deterioration and the like of a pH meter to enhance measuring accuracy of the pH meter. CONSTITUTION:After cleaning the inside of a tank wherein a pH meter is installed, a standard solution of pH7 is injected to measure a pH value of the standard solution at fixed intervals. The pH value and temperature when a difference between the last measured value and a present measured value becomes lower than a specified value are read, and after tank cleaning, a standard solution of pH4 is again injected into the tank to conduct similar operation. Based on the pH values when the standard solutions of pH7 and pH4 are injected and the pH values of respective standard solutions obtained from the temperatures, pH meter calibration is carried out based on a correction equation. Further, after a response delay of the pH meter is decided, the pH values are measured while holding time intervals to find a change rate of the pH value, and a stabilized value after elapse of time required for the pH meter calibration is adopted as the pH measured value.
Patent JP-H0579941-A (JP)
Title: Water leakage position detecting system
Inventor: TANAKA KIYOTAKA
IPC: G01M3/16
Filed: 1991-05-17
Abstract: PURPOSE:To provide various functions with a simple structure and detect water leakage with high precision by incorporating microcomputers in a master unit and relay units, and integrating the relay units, sensor lines, power lines, and signal lines. CONSTITUTION:A water leakage detecting system is constituted of a master unit 1 incorporating a microcomputer and having the operation control and display functions of the whole system, multiple relay units 2 incorporating microcomputers and sending the data on the water leakage position and others to the master unit 1 according to the command from the master unit 1, a belt- like water leakage detecting sensor 3 integrally covering 10 power lines P1, P2 connecting the relay units 2, signal lines S1, S2, and sensor lines K1, K2 with an insulating material, and a terminal connection section 5 circulating signals. Since the relay units 2 are incorporated in the sensor 3, no sensor is required to be separately extracted from the relay units 2, the lines P1, P2, S1, S2 between the relay units 2 are integrally structured, thus no jumper wire is required. Pseudo water leakage circuits of the master unit 1 and the relay units 2 can perform the self-diagnosis of the relay units 2, thus no self-diagnostic circuit is required to be separately provided.
Patent JP-S5816349-A (JP)
Title: Memory extension substituting system
Inventor: TAKAHASHI CHIKAYOSHI
IPC: G06F9/26
Filed: 1981-07-22
Abstract: PURPOSE:To facilitate the substitution of a faulty area when an ROM has a  fault, etc., by providing a storage part where an instruction allotted to an address different from that of an ROM and to be substituted with the instruction  of the ROM is stored and a means which ndicates the substitution of the instruction. CONSTITUTION:An instruction which is substituted with the instruction stored in a prescribed address of an ROM1 storing a microprogram is stored in an address region different from that of the ROM1 at the 2nd storage part WCS3. When a microinstructin is executed, a prescribed address of the ROM1 is read out of an address control circuit 2 and fed to the ROM1 and an index memory 4. When the indication information of the address is 1 in the memory 4, an indicating signal 5 is fed to the circuit 2, an address converting circuit 6 and an instruction deciding control circuit 9 from the memory 4. The circuit 9 invalidates the instruction which is read out of the ROM1 and stored in a register 8. The circuit 2 inhibits the replacement of the address information. The circuit 6 replaces the address given from the circuit 2 with the address storing the substitution instruction of the WCS3 and delivers the substitution instruction given from the WCS3 to the register 8.
Patent JP-H10287729-A (JP)
Title: Urea resin and foam thereof
Inventor: TANAKA NORIO
IPC: C08J9/04
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a urea resin of which the afterflame is almost zero when burned and which hardly generates smoke on burning and can be produced without generating formaline, i.e., an air pollutant, by using an epoxy resin and a crosslinker in place of formaldehyde and by reacting the resin and crosslinker with urea alone or urea and an amine. SOLUTION: At least one amine selected from among amines represented by formulas I, II, III, IV, etc., is used. Any epoxy resin can be used. This urea resin is obtd. by reacting urea alone or urea and an amine with an epoxy resin under thermal melting. Before, during, or after the reaction, pref. after the reaction, a blowing agent is added and the resultant urea resin is foamed to give a foam. Pref., 10-400 pts.wt. epoxy resin and 1-50 pts.wt. blowing agent are used based on 100 pts.wt. urea alone or urea and the amine.
Patent JP-H06306397-A (JP)
Title: Surface active agent
Inventor: ITO NAOYUKI
IPC: A61Q1/14
Filed: 1993-04-05
Abstract: PURPOSE:To obtain a surfactant which is excellent in the capability of removing oils, exerts no adverse influence on the global environment, and is suitable for removing oils adhering to metallic work parts by incorporating an alkali metal salt of a fatty acid and a polysaccharide. CONSTITUTION:The title agent is prepared by incorporating at least one alkali metal salt of a fatty acid (e.g. sodium linolate or potassium stearate) and at least one polysaccharide (e.g. galactose or agarose). As the source of the polysaccharide, gelidium jelly, agar, powdered agar, etc., can be used. The surfactant thus obtained is favorably used in water-base washing systems for removing oils adhering to metallic work parts made by machining work such as cutting and grinding and press work. Further, it is so biodegradable that its washing waste exerts no adverse influence on the environment.
Patent JP-H09302245-A (JP)
Title: Method for forming double layer coating
Inventor: OKADA KATSUHIKO
IPC: C08L101/02
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a double layer coating which has excellent appearance of the top coating, weather resistance, adhesion between layers, and chipping resistance and other properties by using as an under coating a powder coating comprising a specific epoxy-containing vinyl copolymer and an acid group-contg. polyester resin as indispensable components. SOLUTION: A resin compsn. comprising as indispensable components an epoxy-contg. vinyl copolymer (A) having in its molecule a β-methylglycidyl group represented by the formula, the epoxy-contg. vinyl copolymer (A) having an epoxy equivalent of about 200 to 1,000 (g copolymer/equivalent), a softening point (as measured by the ring and ball method) of about 80 to 150 deg.C and an no. average mol.wt. of about 500 to 10,000 and an acid group-contg. polyester resin (B) having an acid value of about 10 to 200 (mg KOH/g solid matter), a softening point of about 80 to 150 deg.C, and an no. average mol.wt. of about 1,000 to 10,000 is used to obtain a powder coating. The powder coating is applied to an object to be coated, and the coating is then heat cured.  Thereafter, (1) a base coating and a clear top coating or (2) a top coating is applied thereon, followed by baking to form a double layer coating.
Patent JP-S60256825-A (JP)
Title: Controller of solar power generating system
Inventor: TAKAHASHI MASAHIDE
IPC: H02J7/35
Filed: 1984-06-01
Abstract: PURPOSE:To attain the stable supply of power to a system without reducing the lifetime of a storage battery nor increasing the power loss, by using a power detector, a charge/discharge controller, a power limit control circuit, an upper/ lower limit setter, etc. CONSTITUTION:The output voltage of a solar battery 1 is supplied to a voltage control circuit 11 via a voltage detector 9, etc., and the supply of power is controlled to a system 4. This supply of power to the system 4 is detected by a power detector 5 and supplied to a power limit control circuit 12. When the output of the battery 1 is reduced less than the lower limit level set by a lower limit level setter 13a, a charge/discharge controller 8 controls the discharge amount via a deviation amplifier 14a so as to secure the supply of power held at the lower limit level. While the charge amount is controlled by the controller 8 via a deviation amplifier 14b so as to secure the supply of power kept at the upper limit level in case the output of the battery 1 exceeds the upper limit level set by an upper limit level setter 13b. In such a way, the stable supply of power is secured to the system 4 without reducing the lifetime of a storage battery nor increasing the power loss.