baber/WOPTO huggingface dataset:
Patent JP-2000111140-A (JP)
Title: Method for controlling reheating of circulating type bath boiler water
Inventor: TAKAGI HIDEHIKO
IPC: F24H1/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To effectively raise the temperature of a bathtub water by an amount corresponding to a predetermined heating amount by controlling so that reheating of the water is finished when total heating amount obtained by integrating heating mounts at respective combustion capabilities from start of the reheating arrives at a predetermined amount. SOLUTION: When a reheating start switch 13b of a bathtub water is pressed, a pump 3 is first operated by a controller 12 to circulate the water to a circulating passage 1, and when a predetermined time (e.g. 60 sec) is elapsed from the start of the reheating, ON or OFF of a water flow switch 4 is detected. If the switch 4 is ON, combustion of a burner is started, but a switching solenoid valve 11 at the time of starting its combustion is set to a closed state, and combustion capability of a burner 7 is set to 'low'. Then, whether a total heating amount W from the start of the combustion of the burner 7 (reheating of the bathtub water) arrives at a predetermined heating amount or not is judged. In the case of YES, a main solenoid valve 10 is closed to stop combustion of the burner 7, and the pump 3 is stopped to finish the reheating of the bathtub water.
Patent JP-S63133234-A (JP)
Title: Microcomputer
Inventor: YAMAGUCHI ATSUO
IPC: G06F15/78
Filed: 1986-11-25
Abstract: PURPOSE:To perform a highly effective test with a microcomputer even though a bus line is not led outside by providing a circuit into the microcomputer to compress and stored a bit of information on a data bus or an address bus. CONSTITUTION:When a CPU 1 receives an instruction for a test via a data line 9, the CPU 1 sets a CRC arithmetic register 10 under an initial state to be a workable state. Then the CPU 1 carries out the instructed test and stops the operation of the register 10 to read out the contents of the register 10. The contents of the register 10 and the test result are transmitted via the line 9. In such a way of the test, the information on a data bus 6 under a test can be obtained in the form of the compressed information. Furthermore an address bus 5 is available as the input of the register 10 and both buses 5 and 6 are also available. Thus it is possible to perform a highly effective test even though the bus line is not led outside.
Patent JP-H10100285-A (JP)
Title: Weatherstrip for car
Inventor: SAITOU KATSUSHI
IPC: B60R13/06
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To enable movement of a product immediately even when a gap after a core metal is removed is closed, by bonding a terminal part having a gap formed thereto under heating and pressure by both molds after the core metal end part in the longitudinal direction of a welt having a U-shaped cross section having the core metal embedded therein is removed. SOLUTION: The terminal part 4 in the longitudinal direction of a weld having a U-shaped cross section having a core metal 2 embedded therein generates a gap after the core metal end part exposed to the open air is removed. In order to close the gap, inside and outside molds 5, 6 heated, for example, to 150-190 deg.C are applied to the terminal part 4 at a predetermined position to bond the same under heating and pressure. As a result, the gap of the terminal part is closely bonded to be closed and sealed. Therefore, after a weatherstrip is extruded or molded and the terminal in the longitudinal direction thereof is cut and, after the core metal end part is removed, the terminal part 4 is immediately sealed. By this constitution, there is no problem incapable of carrying the weatherstrip before drying like a case sealed by an adhesive and work efficiency is enhanced.
Patent JP-H09125843-A (JP)
Title: Shutter controller with sensible function of obstacle
Inventor: KIKUTANI KAZUO
IPC: E06B9/82
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a shutter controller which has a sensible function for obstacles and controls the opening/closing movement of the shutter, with a simple structure and reduces the cost and facilitates the wiring work. SOLUTION: The signals of opening, closing, and suspending operations in an operation part 2 and the detection signals of obstacles in an obstacle sensor 7 are input in a signal-read-in circuit 21 of a controller 20 and deciphered in a decipherment circuit 22 and output to an output discrimination circuit 23. The output discrimination circuit 23 outputs opening, closing and suspending control signals to an output circuit 24 in accordance with the operation signals to control the driving motor 3 and open/close the shutter. When the detection signal of an obstacle is input, a control signal of suspension is output to immediately stop the driving motor 3. The controller 20 is actuated in a low voltage and hence, a connection wire 31a used between the controller 20 and the operation part 2 is a low voltage-resistant use.
Patent JP-2000112379-A (JP)
Title: Hard coat film and reflection preventing film
Inventor: TSUCHIYA MITSURU
IPC: G02B1/11
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a hard coat film which is hardly scratched and has a pencil hardness of >=4H which is never attained in a conventional hard coat film and to obtain a reflection preventing film. SOLUTION: This is a hard coat film in which at least one layer of a hard coat layer 2 is formed on at least one surface of a transparent substrate. A material forming the hard coat layer 2 contains inorg. particulates of 20-80 pts.wt. per 100 pts.wt. resin and the whole thickness of the hard coat layer 2 is 10-50 μm and further, the surface of the hard coat film has pencil hardness of greater than or equal to 4H.
Patent JP-H05116273-A (JP)
Title: Cream solder printing inspection method and cream solder printing method
Inventor: MIZUOKA YASUSHI
IPC: B41F15/08
Filed: 1991-10-29
Abstract: PURPOSE:To detect the inclination of a screen to a printed circuit board within a short time. CONSTITUTION:A height measuring and memory process #1 continuously measuring the surface heights on at least two measuring straight lines traversing a printed circuit board coated with cream solder by screen printing to store the height data is provided. Further, a max. point/min. point linear approximation process #2 calculating a max. paint linear approximation line connecting a series of the max. points of the heights of the cream solder printed on the lands on the measuring straight lines by linear approximation and a min. point linear approximation line connecting a series of the min. points of the heights of parts not printed with cream solder by linear approximation is provided. Furthermore, an inclination detection process #3 detecting the inclination of a printing screen to the printed circuit board from the inclination between the max. point linear approximation line and min. point linear approximation line on at least two measuring straight lines is provided.
Patent JP-H11117986-A (JP)
Title: Bound stopper
Inventor: TAKESHITA SEIYA
IPC: F16F9/58
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of noise by forming plural stages of protruding parts for interference axially on the cylindrical internal wall of a bound stopper so as to be protruded only at a part of a cross section, and arranging the protruding parts in mutually shifted positions in a circumferential direction. SOLUTION: Vibration transmitted from a wheel to the body side is absorbed in a large degree by a coil spring and a shock absorber, while upward impact at the time of the wheel bounding is absorbed by the elasticity of a bound stopper 30. Since the interference of the bound stopper 30 is formed by a spiral protruding part 33, the opposite side 32a to an interference part from the cross section view is in a state of not coming in contact with a piston rod. Accordingly, in the case of the bound stopper 30 being compressed by external stress, a part with the interference (protruding part 33) is also shifted radially outward so as to be put in a state of having almost no resistance, and frictional resistance to the piston rod is also reduced so as to prevent the generation of noise caused by a stick slip.
Patent JP-H01230614-A (JP)
Title: Production of thermosetting resin, thermosetting resin composition and condensed polycyclic aromatic resin
Inventor: OTANI SUGIRO
IPC: C08G8/04
Filed: 1988-11-08
Abstract: PURPOSE:To obtain a thermosetting resin compsn. providing a condensed polycyclic arom. resin having improved heat resistance by heating a mixture of a specified condensed polycyclic compd., a specified arom. compd. and an acidic catalyst. CONSTITUTION:An infusible cured product is formed by heating a mixture of a condensed bi- or polycyclic arom. compd., a mixture thereof or pitches, an arom. compd. having one or more aldehyde groups as a binder and an acidic catalyst at 130-350 deg.C. Examples of the condensed polycyclic arom. compd. include naphthalene, anthracene, pyrene and nuclear-substd. compd. Examples of the arom. aldehyde used as the binder include especially those which have one or more aldehyde groups directly bound to the arom. ring, e.g., benzaldehyde, terephthalaldehyde and nuclear substd. compd. thereof.
Patent JP-H0592533-A (JP)
Title: Multi-layer film
Inventor: MATSUOKA SHIGEMITSU
IPC: B65D81/24
Filed: 1991-10-02
Abstract: PURPOSE:To manufacture a multi-layer film and a storage bag composed of the film for storing fruits and vegetables of specified permeability by using the film composed of polyvinyl alcohol as main component and forming a non- water-soluble thermoplastic resin on the surface of base film. CONSTITUTION:A PVA film for a base contains a plasticizing agent such as glycerin in addition to PVA as main component. Resin used for forming a resin layer on the surface of a base PVA film for laminating is a non-water- soluble thermoplastic resin, and the reduction of weight after boiling the resin in boiling water for 30 minutes is preferably 20wt.% or less, more preferably 10wt.% or less. The coating quantity to be applied should be set properly so as to get film permeability of 300-2500 (g/m<2>.24 hours), for example, in the case where the thickness of base PVA film is 0.02-0.1mm, the coating quantity should be approximately 3-90g/m<2> usually. Bags are manufactured by using the multi-layer film.
Patent JP-H09124135-A (JP)
Title: Part posture holding feeder
Inventor: KIDERA TATSUMI
IPC: B65G47/14
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a posture holding feeder, in which a part, is surely conveyed in the predetermined posture smoothly and stable operation for a long time and high speed conveyance are secured, for an irregular cross section part. SOLUTION: A part, posture holding feeder is provided with a rotary drum 10 which is supported rotationally around an approximately horizontal shaft and provided with a plurality of blade plates 13 arranged in parallel on the inside wall inner circumferential face, a conveying chute 30 which is provided with a part guiding unit 31 along the upper edge, supported by means of a vibration generating means 40, and extended approximately horizontally from the inside to the outside of the rotary drum 10, and an irregular posture part extruding means which is arranged in the vicinity of the part guiding unit 31 and eliminates a part conveyed in an abnormal posture. The part supporting cross section in the upper edge of the part guiding unit 31 is gradually changed from the inside of the rotary drum 10 to the outlet so as to be brought close to a supporting unit shape for a part 2.  By means of a stopping part eliminating mechanism 51 in the irregular posture part extruding means, a part detection interval time detected by means of a part detecting means 70 is counted, and when the time exceeds the predetermined time, operation is carried out on the basis of a command from a control unit.
Patent JP-S63136577-A (JP)
Title: Semiconductor device
Inventor: FUJIMORI KEITARO
IPC: H01L21/338
Filed: 1986-11-27
Abstract: PURPOSE:To manufacture a semiconductor device having proper structure for forming two-dimensional of transistors utilizing two-dimensional electrons and a two-dimensional Hall gas onto the same substrate by shaping a quantum well into an silicon-germanium mixed crystal layer, to which an impurity is not added, in the P channel transistor, forming the two-dimensional Hall gas in said quantum well and a quantum well into the silicon layer, to which the impurity is not added, in the N channel transistor and using the two-dimensional electron gas as a channel in said quantum well. CONSTITUTION:A two-dimensional Hall gas is formed near the interface of an silicon-germanium mixed crystal layer 4 and an silicon layer 5, to which an impurity is not added, and employed as a channel region in a P channel transistor, a two-dimensional electron gas is shaped into the silicon layer in the vicinity of the interface of an N-type silicon-germanium mixed crystal layer 20 and an silicon-germanium mixed crystal layer 19, to which an impurity is not added, in an N channel transistor, and the P and N channel transistors, in which Halls and electrons each operate at high speed without being subject to the effect of ionized impurity scattering, are manufactured.
Patent JP-H0987535-A (JP)
Title: Production of nigrosine dye
Inventor: MAEKAWA YOSHIHIRO
IPC: C09B17/02
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a solid dye industrially by an improvement in the process for producing a Nigrosine dye, disclosed in the Japanese Patent Publication No. 29901/1981, which improvement comprises converting an aniline/nitrobeneze condensate into a dye base by using ammonia. SOLUTION: A reaction product obtained by condensing aniline with nitrobenzene in the presence of a catalyst such as hydrochloric acid or ferrous chloride and being in a liquid state is added to ammonia water (water recovered from the respective steps are included), and the resultant mixture is agitated to effect the removal of the catalyst and its transformed products and the conversion into a dye base. If necessary, the precipitate is removed by e.g. centrifugation, the oil layer is separated, and aniline and other volatile components are removed from the oil layer by e.g. distillation to obtain a Nigrosine type solid dye. In the above process, the mixing with ammonia water may be replaced by the blowing of an ammonia gas into water (recovered water) and the liquid reaction compound.  According to this process, the separation of the water phase from the oil phase can be facilitated, the recovery and recyclement of ammonia and aniline are possible, and therefore the waste water treatment can be facilitated.
Patent JP-H02161037-A (JP)
Title: Expansion joint device
Inventor: SHIMA YOSHIMASA
IPC: E04B1/62
Filed: 1989-10-30
Abstract: PURPOSE:To improve the rain proofness of an expansion joint device by a method in which a joint holder, a cover, and a water stopper plate are placed between a supporter set on the uprising body of one building and a holder set on the wall body of the other building. CONSTITUTION:A supporter 1 is erectly formed on the uprising body (a) of one building A and a holder 35 is fixed to the wall body (a') of the other building A'. For the holder 35, a coupling groove 36, a water stopper plate groove 35d, and a joint holder-coupling edge 35c are formed. One end of the joint holder 3 is coupled with the edge 35c of the holder 35 and the other end is movably supported on the supporter 1. One end of a cover 40 is connected to the groove 36 and the other end is connected to the coupling edge 8 of the holders 3. One end of a water stopper plate 27 is coupled with the groove 35d of the holder 35.
Patent JP-H11111971-A (JP)
Title: Mos transistor
Inventor: AKAGAWA KEIICHI
IPC: H01L29/78
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide with a simple structure a MOS transistor of electrically high breakdown strength. SOLUTION: A MOS transistor is provided with a low impurity density region 6 formed between a field diffusion region 1 formed under a field insulation film and at least one of source and drain diffused regions 2 and not continuously formed to the other side of the source or drain diffusion region. Thus, the breakdown strength between the source and drain diffusion regions 2 and a substrate is enlarged, without lowering the density of the field diffusion region 1.
Patent JP-H01157441-A (JP)
Title: Concrete admixture and its production
Inventor: UCHIKAWA TOSHIKI
IPC: A01G33/00
Filed: 1987-11-09
Abstract: PURPOSE:To obtain admixture giving porous concrete product having large durability in sea water, by neutralizing an acid soln. of iron with alkali to react to neutral or basic and by removing salt component contg. no iron component. CONSTITUTION:The soln. dissolving iron with acid is reacted to neutral or basic with alkali in a high temp. range that Fe<3+> can also sufficiently react with electrolyte contg. no iron component simultaneously produced in the disintegration (dissolution) of passive state of FeOH<2+> and FeO, by using the evolution of heat due to the neutralization reaction and other heating. Then, the salt contg. no iron component is removed from the reaction product after the reaction to obtain micell colloidal substance, fine particle precipitate coagulated the micell colloidal substance or fine powder of the dried precipitate. The precipitate or fine powder above-mentioned is micell colloidal substance and fine particle precipitate coagulated the micell colloidal substance of formula, and the concrete admixture consisting of fine powder obtd. by drying the precipitate, is obtd.
Patent JP-H02182156-A (JP)
Title: Treatment for soap material
Inventor: JIEFURII KURAAKU EBUANSU
IPC: A23K1/16
Filed: 1989-10-30
Abstract: PURPOSE: To fluidize soap stock, to enable transfer by a pump and to obtain a feedstuff product by adding propionic acid to crude soap stock obtd. by alkali refining of fat and dissolving gum in the stock. CONSTITUTION: Propionic acid is added is added to crude soap stock obtd. by alkali refining of fat by an amt. enough to dissolve gum existing in the stock, preferably 0.5-40wt.%, and the pH is lowered preferably to <=6 to obtain acidified soap stock. It is preferable that an inorg. acid such as phosphoric acid, hydrochloric acid or sulfuric acid is further added. The acidified soap stock is preferably heated to 100-300 deg.F.
Patent JP-S62144099-A (JP)
Inventor: YASUDA TAKAYOSHI
IPC: G21D3/08
Filed: 1985-12-18
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-H01127609-A (JP)
Title: Production of fine gold particles
Inventor: TAMEMASA HIROSHI
IPC: B22F9/30
Filed: 1987-11-09
Abstract: PURPOSE:To produce fine gold particles having a narrow particle size distribution when an alkali hydroxide is added to an aq. soln. contg. iodoaurate ions to deposit fine gold particles by adding protective colloid to the reactive soln. CONSTITUTION:About 0.6-6N soln. of an alkali hydroxide such as NaOH or KOH is added to an aq. soln. of about 8-13 pH contg. about 0.5-5 mol/l iodoaurate ions and they are brought into a reaction at about 20-70 deg.C to deposit fine gold particles. At this time, protective colloid such as gelatin or gum arabic is added to the reactive soln. Dispersed fine gold particles having a narrow particle size distribution and enabling the control of the particle size are obtd.
Patent JP-H02129558-A (JP)
Title: Battery type power-saving control measuring instrument
Inventor: MISHIMA KENSHICHIRO
IPC: G01R15/00
Filed: 1988-11-09
Abstract: PURPOSE:To reduce the power consumption while performing continuous measuring operation by reading the measurement data of an A/D converter and starting the measurement when the reset signal of an external oscillation circuit for resetting rises. CONSTITUTION:When display and recording operation is not necessary, the memory switch part 4b of the external oscillation circuit part 4 for resetting is turned on by a program to generate pulses at the pulse intervals as measurement timing. Then, a reset signal is supplied to the reset terminal of a CPU 1 continuously to put the CPU 1 in operation from the start of CPU resetting until a time limit T3 and continuous intermittent operation wherein the oscillation of a CPU 1 is stopped by the program is carried out until a time limit T4. In the period of the time limit T3, the CPU 1 performs irreducible necessary operation for the measurement. Here, when data are displayed (recorded), the switch part 4b of the circuit part 4 is turned off by the program until the time limit T3 to perform the display operation while the oscillation is stopped.
Patent JP-H11108355-A (JP)
Title: Monitoring apparatus for combustion apparatus
Inventor: SUZUKI KIWAMU
IPC: F23N5/26
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring apparatus for a combustion instrument in which a cause of an abnormal sound being produced owing to operation of the combustion instrument is easily clarified. SOLUTION: A monitoring apparatus is connected with a combustion instrument through a signal, and there are incorporated into the monitoring apparatus operation state information of an actuator constituting the combustion instrument, sensor output information outputted from a sensor, and control information of a control part for controlling the operation of the combustion instrument. A data incorporation part 30 after receiving an abnormal sound detection signal indicative of generation of an abnormal sound being detected, incorporates upon generation of the abnormal sound state information of all combustion instruments capable of incorporating from the combustion instrument as combustion instrument state information. A display part 31 displays the incorporated information on a display 27 of the monitoring apparatus.  Since a plurality of pieces of the state information of the combustion instrument upon generation of the abnormal sound are compared and detected, a cause of generation of the abnormal sound is easily found.
Patent JP-H02128256-A (JP)
Title: Part clearing instruction execution system for address converting buffer
Inventor: ITO MIKIO
IPC: G06F12/10
Filed: 1988-11-09
Abstract: PURPOSE:To improve the processing performance of an FGS instruction by checking an effect on a following instruction word, which follows an FGS instruction and is already fetched in a CPU, by means of the FGS instruction, and using the instruction word without abandoning it when the word is not affected. CONSTITUTION:A page address in a following instruction address, which indicates a position in a main memory of the following instruction word to follow an address converting buffer (TLB) part clearing instruction (FGS instruction) being fetched in a central processing unit, it compared with a page address designated by software. That is, the consistency/inconsistency checking between the page address in the effective address of a register 3 and the page address in the following address of a register 6 is executed, and its result is stored into a flip flop 9. When the page addresses are inconsistent, the following instruction word fetched in the CPU is not abandonded, and the FGS instruction processing is completed. Thus, the processing performance of the FGS instruction is improved.