baber/WOPTO huggingface dataset:
Patent JP-S56111038-A (JP)
Title: Growing device for crystalline or amorphous layer
Inventor: IKEDA KENJI
IPC: C01B33/113
Filed: 1980-02-07
Abstract: PURPOSE: To enable crystals etc. of high quality to be obtained with good efficiency by providing a gas substituting chamber communicated with a reaction tube by way of a hermetic door.  
     CONSTITUTION: To insert a boat 3, a gate valve 21 is closed, and a boat 3 placed with a substrate crystal 4 is inserted into a substituting chamber 22, thence a bar material 5 is connected to the boat 3 and the chamber 22 is closed by a hermetic cap 24. Thence, the gas in the chamber 22 is substituted with gaseous H 2  which is the same as the gas in a reaction tube 2, after which the valve 21 is opened and the boat 3 is pushed into the desired position of the tube 2. In substituting the gas to gaseous H 2 , it is preferable to expedite the substitution by closing a gas inlet-outlet port 23, connecting a gas inlet and outlet port 23a to an exhaust pump, not shown, to evacuate, then introducing the gaseous H 2 . If necessary, a heating means is added to the chamber 22, to heat the port 3 and remove the gas adsorbed on the port 3, whereby the substitution is made additionally faster. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62173019-A (JP)
Title: Gauge meter type automatic plate thickness controlling method
Inventor: OZAWA YUJI
IPC: B21B37/58
Filed: 1986-01-25
Abstract: PURPOSE:To prevent gain increase and to control plate thickness with high accuracy, by calculating a time constant of differential element after obtaining the optimum value of damping constant in hydraulic reduction line by an arithmetic equation and rolling under adjusting the time constant of differential element of a functional generator to the optimum value. CONSTITUTION:A mill constant M and a deformation resistance Q at plate- rolling are calculated by using an inlet-side plate thickness signal DELTAH, an outlet- side plate thickness signal DELTAh, a load-cell signal DELTAP and a roll-gap deviation signal DELTAS, inputted in an AGC device, and a tuning ratio alpha is a value set in an arithmetic unit, and thus the optimum damping constant xsia is calculated by the equation I. Next, the time constant Ta of differential element is calculated by the equation II, and the time constant Ta of differential element 1+TaS is inserted into a feedback loop in the hydraulic reduction line under adjusting it to the optimum value constantly. Here, K1 and TM in the hydraulic reduction line are measured beforehand.
Patent JP-S6061061-A (JP)
Inventor: PIITAA RIBUNITSUSHI
IPC: B05D1/06
Filed: 1984-01-31
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-H10191872-A (JP)
Title: Cream puff cake
Inventor: NASU YASUYUKI
IPC: A21D13/00
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To prepare a cake having completely new appearance and new flavor by composing the shell of cram puff of a hollow material and providing a film molded and baked in a desired fixed form on the surface of this shell on the other hand. SOLUTION: For example, the dough of usual cream puff shell is prepared by adding 50wt.% butter, 130wt.% water and 130wt.% eggs to 100wt.% wheat flour (weak flour). Concerning this dough, the cream puff dough of 12g to 13g is squeezed out in one side of joint dies, fixed by screws while matching upper and lower dies, put in an over and baked at 220 deg.C for 13 minutes so that a hollow cream puff 21 matching its external shape with the form of die can be provided. Thus, the shell 21 matched with the form of die is prepared, custard cream 3 is injected into this shell and the objective cake 1 can be provided.
Patent JP-S63182382-A (JP)
Title: Powder coating resin composition
Inventor: SASAKI SHINGO
IPC: C08G18/40
Filed: 1987-01-24
Abstract: PURPOSE:To obtain the title composition which gives a smooth and glossy coating film having excellent flexibility, stain resistance, and weatherability, by mixing a specified resin composition with a curing agent. CONSTITUTION:5-95pts.wt. polyester resin (a) having a softening point of 60-150 deg.C and a hydroxyl number of 15-200KOHmg/g is reacted with 95-5pts. wt. acrylic resin (b) having a softening point of 40-140 deg.C and a hydroxyl number of 10-200KOHmg/g by melting with stirring at 180-280 deg.C for 1-3hr, thus giving a resin composition (A) which, when dissolved in a good solvent for components (a) and (b), gives a solution that does not cause phase separation and an insoluble matter content below 5wt.%. Component A is then mixed with a curing agent (B) (e.g., a blocked isocyanate) in the proportion to give an equivalent ratio of A to B of 0.5-1.5.
Patent JP-H10193798-A (JP)
Title: Heat-sensitive recording medium
Inventor: SHIMADA MASARU
IPC: B41M5/333
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To enhance stability of a recorded image by using a phenolic compound represented by a specific formula as a developer. SOLUTION: A phenolic compound represented by the formula is used as a developer (wherein, R1 represents a single bond or a 1-12C divalent hydrocarbon group, R2 represents an aliphatic or an aromatic hydrocarbon group which may have a substituent, and X represents a divalent group including a hetero atom). In the formula, R1 represents a single bond and a phenylene group or a naphthylene group, which may have an alkylene group or a substituent. R2 represents a 1-18C alkyl group, an aralkyl group, a phenyl group, and a naphthyl group, which may have a substituent. Further, as the developer, various electron- accepting compounds, for example, a phenolic compound, a thiophenolic compound, a thiourea derivative, an organic acid and its metal salt, etc., can also be used together with the phenolic compound represented by the formula.
Patent JP-H02197552-A (JP)
Title: Continuous hot dipping device
Inventor: YAMAUCHI AKIYOSHI
IPC: C23C2/00
Filed: 1989-01-24
Abstract: PURPOSE:To remove the top dross on the surface of a hot dipping bath during operation by connection the fixed lower part of a chamber contg. inert gas atmosphere on the bath and the liftable upper part with an expandable hood. CONSTITUTION:The chamber 2 is arranged on the hot dipping bath 1, and a material 3 to be coated is traveled in an inert gas atmosphere and coated with hot dip metal. In this continuous hot dipping device, the large chamber 2 is used and separated into the upper part 21 and the lower part 22. The upper part 21 is made liftable by a jack, etc., and the position of a wiping nozzle 5 hung from the upper part is made adjustable. Meantime, at least a part of the lower part 22 is fixed on the peripheral floor of the bath outside the bath surface. The parts 21 and 22 are connected with the expandable hood 23. As a result, the deposition of splashes and dross on the inner wall of the chamber 2 is prevented. Furthermore, the hood 23 is lifted up and down, as required, independently of the lower part 22, and the top dross is safely and easily removed during operation.
Patent JP-H02197542-A (JP)
Title: High hardness copper alloy for plastic mold and manufacture thereof
Inventor: HANEDA SHINSUKE
IPC: B29C33/38
Filed: 1989-01-24
Abstract: PURPOSE:To manufacture the high hardness high thermal conductivity copper alloy for a plastic mold provided with required toughness by subjecting a copper alloy having specified compsn. constituted of Al, Mn, Si, Co, Fe and Cu to specified hot working and aging treatment. CONSTITUTION:A copper alloy contg., by weight, 8 to 12% Al, 7 to 15% Mn, 2.5 to 5.0% Si, 0.1 to 3.0% Co and 0.5 to 2.0% Fe, satisfying the inequality of 2.5<=Mn/Si<=3.5 and the balance Cu is refined by an ordinary method. The copper alloy is subjected to hot working at >=50% working rate by forging, etc. In this way, the structure is refined and the grain boundaries are reinforced to improve its toughness. After that, the copper alloy is subjected to aging treatment at 400 to 550 deg.C. In this way, extra fine Si-contg. intermetallic compounds are formed to precipitatedly harden the alloy. In this way, the high hardness copper alloy having about >=35 HRC hardness and about >=0.09cal/sec cm deg.C thermal conductivity as well as provided with required toughness and furthermore having excellent weldability and drawability can be obtd.
Patent JP-S55107426-A (JP)
Title: Manufacture of synthetic resin vessel provided with buried heat generating substance
Inventor: IWATA SATORU
IPC: B29C43/20
Filed: 1979-02-09
Abstract: PURPOSE: To obtain a synthetic resin vessel provided with a buried heat generating substance by a method wherein a conductive formed sheet material is held between thermoplastic sheets from both sides thereof and softened by heating, thereafter, is formed by a vacuum or pressurized forming.  
     CONSTITUTION: A formed sheet material 1 of a thermo-setting resin mixed with a conductive fiber and a glass fiber is held between thermoplastic resin sheets 2 from both sides thereof and the thermoplastic sheet is softened by heating with heaters 4. This sheet is formed by a vacuum or a pressurized forming, thereby, a synthetic resin vessel provided with a buried heat generating substance may be obtained. The vessel utilizing a carbon fiber as the conductive fiber and ABS resin as the thermo- setting resin shows a volumetric proper resistance of 5Ωcm, for example, and when the electrodes are fed, whole of the vessel generates heat uniformly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58133619-A (JP)
Title: Manufacture for thin film magnetic head
Inventor: NAGAIKE SADAKUNI
IPC: G11B5/31
Filed: 1982-02-03
Abstract: PURPOSE:To reduce the residual internal stress of a magnetic substance layer and to manufacture a head with high performance, by forming a magnetic substance layer at a temperature at which the residual stress is a true stress mainly and annealing the layer at a temperature lower than the recrystallizing temperature of the magnetic substance layer. CONSTITUTION:As a base 1, 0.2mm. thick silicon wafer is used and a permalloy film, 2mum thick is formed with the planer magnetron type sputtering device under 5X10Torr. Ar gas pressure as the magnetic substance layers 2, 6. The forming of the layers 2, 5 is done by keeping the temperature of the base 1 to 100 deg.C. Other conditions are the same as conventional methods. As to the samples obtained as above, annealing is done for two hours under 5X10Torr. vacuum at 250 deg.C, 300 deg.C, 350 deg.C and 500 deg.C.
Patent JP-S62173180-A (JP)
Inventor: MIYATA TOSHIMI
IPC: B25D16/00
Filed: 1986-01-27
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-S62172118-A (JP)
Title: Temperature controlling device of panel for floor heating
Inventor: NONAKA KIYONOBU
IPC: H05B3/00
Filed: 1986-01-27
Abstract: PURPOSE:To obtain a temperature controlling device for the panel of a floor heating which can stabilizedly control the temperature for a long period, by controlling the temperature of an electric heater by a temperature-detecting switch inserted in a transistor switch and a trigger circuit in series. CONSTITUTION:A transistor switch 3 is turned ON and OFF in accordance with ON/OFF action of a temperature-detecting switch 4. Feeding of current to an electric heater unit 2 is controlled, and the temperature of an electric heater unit 2 is controlled as well. In this case most electric current flows to the electric heater 2 from the transistor switch 3 through a lead wire 15, but trigger current flowing through a trigger circuit 5 is extremely low. Accordingly arc is hardly produced at the contact point when the temperature-detecting switch 4 is turned ON and OFF. Electrical life need not be considered for the temperature-detecting switch 4. The life of a temperature-detecting switch 4 depends on mechanical life such as wearing. In regard to the mechanical life, ON/OFF action of a contact point is generated more than 100 million times, accordingly a temperature controlling device can be operated stabilizedly for a long period.
Patent JP-H08208059-A (JP)
Title: Paper feeding device and image forming device
Inventor: SUGA TAKESHI
IPC: G03G15/00
Filed: 1995-02-01
Abstract: PURPOSE: To make a device compact and reduce the cost thereof by simplifying a configuration. CONSTITUTION: Gear trains 58, 62 and 64 fitted to oscillation members 60 and 71 are selectively engaged with gears 67 and 70 connected to the pickup rollers 65 and 69 of each sheet feed section, thereby transmitting a driving force. Also, a center plate 117 ascends and descends, depending on the oscillations of the members 60 and 71. The members 60 and 71 oscillate on the motion of a cam 73a restricted in rotation with a gear 73 having two notches.
Patent JP-S63184975-A (JP)
Title: Information processor
Inventor: YAMASHITA HIROSHI
IPC: G11B21/16
Filed: 1987-01-27
Abstract: PURPOSE:To disuse expensive bearings but to maintain enough accuracy and to carry out an adjustment and exchange per piece by composing separate members for a processing means part and a part having bearings which were conventionally formed in a self contained unit. CONSTITUTION:An optical head drive device 8 is equipped with a slider 11 to be freely reciprocatively guided by a guide means 10 and an optical head 7 freely dismountably mounted on a slider 11 composed of a separate member from said slider 11. The guide means 10 consists of plural oilless bearings 15... for slide use imbedded into the slider 11 and two guide shafts 19 and 19 penetrating the above-stated oilless bearings 15... for slide use and being supported at both ends respectively on a base 17 by means of holder means 18 and 18. Since the optical head 7 part and slider 11 part having the bearings 15... are constituted of their separate member in such a way, the sufficient accuracy is secured without using expensive bearings and also the adjustment and exchange per item are extremely easy to carry out.
Patent JP-H11198531-A (JP)
Title: Manufacture of thermal transfer recording medium
Inventor: TANAKA TETSUYA
IPC: B41M5/26
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To supply a constant quantity of ink layer forming liquid stably at all times to gravure cells, and perform high speed application by carrying out coating operation as brushing the surface of a gravure roll after liquid transfer. SOLUTION: An ink bath or feeder 2 is filled or supplied with thermal transfer recording layer forming liquid (ink layer forming liquid). This is then transferred to a gravure roll 1, excessive ink layer forming liquid except cells on the surface of the gravure roll is scraped by a doctor blade 3 so that the ink layer forming liquid remains only in the surface cells of the gravure roll 1; subsequently, a resin film or the like 6 is put into press contact with the gravure roll having ink layer forming liquid in its cells, thus transferring ink layer forming liquid into the resin film or the like 6. The gravure roll 1 after the transfer is cleaned by a brush 5 in the roll surface and surface cells in particular. Accordingly, the surface of the transferred gravure roll is subjected to brushing operation and, on the other hand, an application of ink layer forming liquid is conducted.
Patent JP-H03218228-A (JP)
Title: Power source closing device
Inventor: SUZUKI JUNICHI
IPC: H02J3/00
Filed: 1990-01-24
Abstract: PURPOSE:To automatically turn ON a subswitch by closing a main switch by storing power supply data in a memory in a television set, etc. CONSTITUTION:A main switch 1 and a subswitch 5 are provided between a commercial power supply 7 and power supply circuits 2, 6 in a television set, etc. The switch 5 is turned ON, OFF by a control signal from a controller 8. The controller 8 performs various controls based on a user's operation of a remote controller, etc. When the switch 1 is opened, a power supply flag in a memory 9 is set to '1' irrespective of the state of the switch 5. When the switch 1 is closed, the flag is set to '1', and the switch 5 is closed. That is, if the switch 1 is closed, the switch 5 is effectively closed.
Patent JP-H10208408-A (JP)
Title: Optical disk driving apparatus
Inventor: MORIWAKI ISAMU
IPC: G11B7/004
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk driving apparatus capable of preventing an error detection from being output too frequently in an error detection operation using an error detection code. SOLUTION: Frames are stored in a register 11, while the similar information of the preceding frame are stored in a register 11'. A value of 1 is added to the information by an adder 14, and then both information are compared by a comparator 17. Seconds are stored in a register 12, while the same information of the preceding frame are stored in a register 12'. A carry cy is added to the information by an adder 15, and then both information are compared by a comparator 18. Minutes are stored in a register 13, while the same information of the preceding frame are stored in a register 13'. A carry cy is added to the information by an adder 16, and then both information are compared by a comparator 19.  When all of the comparison results coincide with each other (when an output of an AND circuit 24 is 1), an output is set to be '1' by an OR circuit 25, indicating no error, even if a CRC error detection circuit 23 determines that there exists an error.
Patent JP-H06230066-A (JP)
Title: Noncontact surge detecting sensor and location of accident section by using noncontact surge detecting sensor
Inventor: OGAWA MASAHIDE
IPC: G01R15/14
Filed: 1993-02-02
Abstract: PURPOSE:To provide a noncontact surge detecting sensor by which a surge wave propagating in a main electric power line can be detected in noncontact in a small structure. CONSTITUTION:When a surge wave propagates in a main electric power line 2 and passes through transmitting parts 1a-1f, an electric current transformer CT of the transmitting parts 1a-1f detects the surge wave, and a bulk effect oscillating element such as, for example, a Gunn diode arranged in the transmitting parts 1a-1f oscillates in an oscillation frequency proper to the element, and generates a microwave. A receiving part 4 installed on a power transmission steel tower 3 receives the microwave transmitted by the transmitting parts 1a-1f, and detects that the surge wave passes through the electric power line. When the transmitting parts 1a-1f having a microwave oscillating element different in the oscillation frequency are installed in the respective lines or respective phases of the main electric power line 2, the line and the phase and the like in which the surge wave is propagating can be discriminated.
Patent JP-S54108962-A (JP)
Title: Hot draft dryer
Inventor: SUGANUMA YUUJI
IPC: D06F58/00
Filed: 1978-02-15
Abstract: PURPOSE: To improve handiness by unifiably allocating the fitting positions of an operating part, such as a timer, a change-over switch, etc., a stowing part for a drying sheet, a hose, a power cord, etc. and air feeding filter, etc. on the front case side.  
     CONSTITUTION: In a hot draft dryer consisting of a front case 2a and a back case, in provision of a fan 21 driven by a motor 20, a main body 1 to house a heater 8 for heating draft sent from the fan 21, and a hose 26 to lead the hot draft from the main body 1, said front case 2a has collective allocation of an operating part, such as a timer knob 5, a change-over switch, etc., a case for stowing the hose 26 and the drying sheet 27, an air feeding part, such as an air feeding louver 22, an air feeding filter 24, etc., a stowing part 11 for power cord 12 and so on. This facilitates to simplify wielding operation of hose 26, etc. at the time of cleaning each air feeding part and drying operations and to improve wielding handiness as the whole. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000213541-A (JP)
Title: Lubricating oil supply structure
Inventor: OGITA KOJI
IPC: F01M1/08
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent the seizure of a rotating shaft by simple constitution, in a lubricating oil supply structure. SOLUTION: A lubricating oil supply structure, for supplying lubricating oil between a rotating shaft 2 housed in a housing 3 and a supporting member 6 for supporting the shaft 2, is equipped with a cylindrical wall part 8 formed on the housing 3 side so as to cover nearby the slide contact portion between the shaft 2 and the member 6, and an oil jet oiling path 9 for injecting lubricating oil into the wall part 8.
Patent JP-S56113002-A (JP)
Title: Estimation of steam temperature at steam turbine's speed governing outlet area
Inventor: FUJIKAWA TAKUJI
IPC: F01D25/00
Filed: 1980-02-12
Abstract: PURPOSE: To estimate the temperature of a steam at a speed governing outlet area by correcting the temperature which is found at the speed governing outlet area under a condition of a flow rate or less at which the steam passes through the most contracted part of a steam regulation valve, on the bases of relations with pressures of a main steam and loads when the steam passes through the most contracted part at said flow rate or more.  
     CONSTITUTION: Pressures and a temperature A of a main steam are found under a condition of a flow rate or less at which a steam passes through the most contracted part of a steam regulation valve and a steam temperature B at a speed governing outlet area is found from a relation with loads. Corrected temperatures T 2  varying with loads are then found. From a chart, a steam temperature at a speed governing outlet area is given by adding the corrected temperatures T 2  to temperatures T 1  not corrected. False amount of steam at starting of a turbine can be shown and thermal stresses can be estimated from variation of loads. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000211597-A (JP)
Title: Mechanism for holding and releasing developed structure for outer space and holding tension loading method of holding rod
Inventor: KAWAMURA SHUNICHI
IPC: B64G1/44
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To give tension without twisting a holding rod when a nut is fastened by additionally providing a tool fixing part at a tip of the rod ahead of a screw part. SOLUTION: As a tool fixing part 20, e.g. a square shaped protrusion is provided at a tip of a holding rod 3 ahead of a screw part. In applying tension to the rod 3, a developed structure 2 is preliminarily brought into contact with a space ship 1, then the rod 3 and a pull-out spring are inserted from the side of the developed structure 2 into a rod cutter hole. Thereafter, a washer 6 and a nut 5 are mounted around the tip of the rod 3, the nut 5 is turned and fastened by a tool such as spanner or the like while fixing a tool fixing part 20 by another spanner or the like so that the rod 3 may not rotate, and then tension is applied to the rod 3. With the constitution, only axial force designed for the rod 3 is applied without applying a torsional force caused by influence of friction coefficient or the like.
Patent JP-S63183033-A (JP)
Inventor: HORIUCHI NOBUHIDE
IPC: A47L15/42
Filed: 1987-01-26
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-H10202497-A (JP)
Title: Drive restarting method at time of wire cutting of semiconductor slice device and its device
Inventor: TOYAMA KOHEI
IPC: B24B27/06
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To maintain a pitch of a wire fitting groove constant by restraining thermal contraction of a roller caused by thermal contraction of a bearing housing by supplying a heat exchanging medium to restrict thermal contraction to a passage of the heat exchanging medium. SOLUTION: A wire 6 is extracted from a slit of semiconductor ingot by stopping a roller drive device by a controller 23 in accordance with a change of a detected value S of a distance measuring sensor 22 at the time of cutting the wire. A high temperature heat exchanging medium is supplied to passages 15a, 15b of the heat exchanging medium of a bearing part 4 of each of rollers 2, 3, etc., to restrict thermal contraction by changing change-over valves 16, 17 over to each other, and a pair of cutting points of the wire 6 is drawn out of a tail roller 3 and connected by winding up the wire 6 by control of the roller drive device while restricting thermal expansion of each of the rollers 2, 3, etc., in a state at the time of cutting the wire.