baber/WOPTO huggingface dataset:
Patent JP-S60195942-A (JP)
Title: Liquid phase epitaxial crystal growing device
Inventor: MARUYAMA KENJI
IPC: H01L21/368
Filed: 1984-03-16
Abstract: PURPOSE:To simply and economically grow a crystal by forming a plurality of raw material solution reservoirs, and feeding the solution to adjacent reservoirs whenever a growing ampule is rotated one revolution, thereby growing the crystal in a plurality of layers by one operation. CONSTITUTION:A growing ampule 4 in a heating furnace 2 is set in the state that a substrate A is disposed upside, raw materials B, C are heated, melted as solutions B1, C1. After the heating temperature is then decreased to the liquifying temperature or lower of the solution B1, the ampule 4 is moved under the substrate A by rotating at 180 deg. in the direction I. Then, the substrate A is contacted with the solution B1 to start growing crystal. When the substrate A is moved upward by rotating the ampule 4 at 180 deg. in the direction I, the substrate A separates from the solution B1 to finish growing crystal, and the solutions B1, C1 are fed through the groove 57 of the jig 5 to between discs 53 and 54 and between 52 and 53. Crystal growth with solution C1 is performed in the similar operation to the growth with the solution B1. The temperature is returned to the ambient temperature, the ampule 4 is removed from the furnace 2, and the substrate A is removed from the ampule 4.
Patent JP-H11246610-A (JP)
Title: Composition
Inventor: OKINO SETSU
IPC: B32B27/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in dispersibility of an inorganic layer compound. SOLUTION: This composition is obtained by treating a monomer having <=200 mmHg vapor pressure at 23 deg.C and a polymerizable functional group and an inorganic layer compound in a high-pressure dispersing apparatus. The volume compounding ratio of the inorganic layer compound/monomer having the polymerizable functional group is preferably within the range of (10/1) to (1/100) and the high-pressure dispersing apparatus is preferably capable of performing the dispersing treatment under pressure conditions of >=100 kgf/cm<2> .
Patent JP-S59181132-A (JP)
Inventor: NIKORAASU RUUROFU SUNEIDERU
IPC: A61B6/00
Filed: 1984-03-17
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-S52135031-A (JP)
Title: Protective relay for transmission line
Inventor: KIKUCHI MASAO
IPC: H02H3/26
Filed: 1976-05-07
Abstract: PURPOSE: To perform a synchronous check for a reclosed circuit by using a current phase comparison relay and comparing the voltage phase between electric stations during non-voltage time after a fault is cut off in the transmission line protective relay based on phase comparison relay system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58168298-A (JP)
Inventor: SUGANO TAKU
IPC: H05K7/18
Filed: 1982-03-30
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-H05307507-A (JP)
Title: Storage device
Inventor: SATO HIDEKI
IPC: G06F21/60
Filed: 1992-03-11
Abstract: PURPOSE:To constitute the storage device which dispenses with a high voltage applying equipment and has no addition of a process nor constraint for the process, and also, improves reliability to write inhibition. CONSTITUTION:In a memory cell array 1, a control data area 12 for storing control data is provided. This device is provided with a write control circuit 5 for generating a write signal WE which becomes an active level at the time when set data Ds stored in a set data storage part 51 and control data Dc read out of the control data area 12 coincide with each other, and also, a write instruction WI is inputted. At the time of executing the write inhibition, the data in the control data area 12 is rewritten to other data than the set data Ds.
Patent JP-H11251658-A (JP)
Title: Magnetoresistance effect element
Inventor: KATSUMI TETSUYA
IPC: H01F10/32
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To give a strain to an electrically conductive oxide through a magnetostrictive material by a magnetic field by combining with an electrically conductive oxide film formed on a crystalline magnetostrictive material to be an electric insulator used as a substrate. SOLUTION: An NdNiO3 electrically conductive oxide film 3 is e.g. formed on a magnetostrictive material CoFe2 O4 -made substrate 1 through an electric insulation layer 2, a Pt electrode 4 for applying a current to the electrically conductive oxide film 3 is formed on the electrically conductive oxide film 3, and an electrode 5 is formed so that a voltmeter 7 can detect a voltage generated across the electrically conductive oxide film 3 by applying a current to the electrically conductive oxide film 3. When a magnetic field ranging from -1 kOe to 1 kOe is applied to this element in the lengthwise direction of the substrate 1, the electric resistance of the electrically conductive oxide film 3 changes to change the voltage on the electrode 5 against the magnetic field.  Thus it is possible to give a strain to an electrically conductive oxide through the magnetostrictive material by the magnetic field.
Patent JP-S55143414-A (JP)
Title: Automatic meter
Inventor: OOSHIMA YASUSHI
IPC: G01G11/00
Filed: 1979-04-26
Abstract: PURPOSE: To simplify constitution by installing a body to be metered in each stock hopper by making use of a rotary shoot.  
     CONSTITUTION: Discharge mouth 34 of rotary shoot 10 is positioned over supply mouth 36 of stock hopper 14a and opening-shutting gates 40 of stock hoppers 14a, 14b... and opening-shutting gate 48 of collecting hopper 42 are closed. When controller 54 supplies a metered body from bucket conveyor 28 to saucer 20, control part 54 turns drums 24 and 26 to send the metered body onto saucer 16. Next, the metered body sliding on sliding table 30 and is stored in stock hopper 14a via rotary shoot 10. Then, rotary shoot 10 is turned and while the next metered body is installed in stock hopper 10b, the metered body in collecting hopper 42 is discharged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0834932-A (JP)
Title: Triazine compound and method for dyeing or printing fiber material using the same
Inventor: OMURA TAKASHI
IPC: C09B62/503
Filed: 1995-03-13
Abstract: PURPOSE:To obtain the compound, useful especially for dyeing or printing containing cellulosic fiber material, having high exhaustion, fixing and buildup properties and excellent in wet color fastness, color fastness to rubbing, etc. CONSTITUTION:This triazine compound of formula I [R1 to R4 are independently each H or a (substituted)alkyl; X1 and X2 are independently each chloro, fluoro, a (substituted)aliphatic, a (substituted)aromatic amino, etc.; Y1 and Y2 are independently each CH2CH2L (L is a group eliminative by the actions of an alkali) or vinyl; D is an azo-based anionic dye residue, an anthraquinone-based anionic dye residue, etc.], e.g. a compound of formula II. The triazine compound of formula I has reactivity with fibers and can be used for dyeing or printing a fiber material containing hydroxy or a carbonamide. For example, the exhaustion and dyeing on cellulosic fibers is carried out in the presence of an acid binder such as sodium carbonate at a relatively low temperature by using preferably a neutral salt, a dissolution assistant, etc., in combination.
Patent JP-H03255304-A (JP)
Title: Detecting apparatus for width of paper
Inventor: MASUDA SHUZO
IPC: G01B11/04
Filed: 1990-03-03
Abstract: PURPOSE:To decrease the number of sensors used for required number of paper widths, to make an apparatus compact and to enhance reliability by differentiating the combination of the signals outputted from the sensors when each detecting lever is pushed and turned. CONSTITUTION:Sensors 1 and 1' detect the width of paper and outputs two kinds of signals. The paper to be detected G is attached to each of freely rotata ble supporting shafts 4 and 4'. First - third detecting levers 6 - 8 are pushed and turned by the input of the paper to be detected G and switch the output signals of the sensors 1 and 1'. A paper-width judging means 9 judges the width of the paper to be detected G based on the combinations of the output signals of the sensors 1 and 1'. These parts are provided. The levers 6 - 8 are attached to the supporting shafts 4 and 4' with the relationship so as to have relative angles one another. The combinations of the signals outputted from the sensors 1 and 1' when the levers 6 and 8 are pushed and turned are made different.
Patent JP-H07236949-A (JP)
Title: Operation method of casting of high clean steel
Inventor: NAKAJIMA JUNJI
IPC: B22D11/103
Filed: 1994-02-28
Abstract: PURPOSE:To prevent entrapment of slag by always keeping the lower end of a long nozzle as immersed condition in molten steel from casting completion of a preceding ladle to casting start of a succeeding ladle at ladle changing in continuous casting method. CONSTITUTION:The molten steel in a succeeding ladle 1 in succession to a preceding ladle is supplied to a tundish 6. In the preparation time from casting completion of a preceding ladle to casting start of succeeding ladle at ladle changing, a quantity of the molten steel 4 in the tundish 6 is decreased, the lower end of a long nozzle 11 is always kept as immersed by >=30mm in the molten steel 4. By molten steel pouring start of succeeding ladle, the long nozzle 11 is closed, because it prevents molten steel from blowing out from the joining part between a sliding nozzle and long nozzle 11, the long nozzle can be of trumpet shape. The yield of east slab immediately after ladle changing is improved.
Patent JP-H08248791-A (JP)
Title: Heating device
Inventor: ISHIKAWA CHUJI
IPC: G03G15/20
Filed: 1995-03-13
Abstract: PURPOSE: To provide a heating device for the use of a fixing device capable of eliminating defects, such defects as taking the long time for temp. rising and consuming the much energy, in the heat roller type fixing system, and in the case of a surf type fixing system, there are the defects that only a low speed machine is available and the constitution is complicated. CONSTITUTION: This heating device 2 equipped with an endless belt 15 and permitting a paper sheet 5 to pass through in-between a pressure roller 3 arranged opposite thereto, is provided with the first frame 6, the second frame 7 disposed inside the first frame, the heater 8 arranged inside the second frame, a metal plate 14 disposed on an opening part of the paper sheet passage side of the second frame 7, and a guide roller 10 pivotally supported by a bearing member 11 fitted in parallel grooves 9 disposed on the first frame 6, while permitted for sliding. The endless belt 15 is extended over an outer periphery of the first frame 6, the metal plate 14 and the guide roller 10, and the metal plate 14 is elastically bent by the pressure roller 3 held in press contact, and thus a nip is formed.
Patent JP-H11246933-A (JP)
Title: High toughness tempered martensitic steel and its production
Inventor: YUSA SATORU
IPC: C22C38/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To relax plastic strain constraint in a steel, to hardly cause intergranular fracture and to obtain excellent toughness by subjecting a steel to working at a reduction of area in a temp. region lower than the crystallizing temp. of austenite, cooling it, and then executing heating and rapid cooling as well. SOLUTION: A steel is subjected to working at >=30% total reduction of area in a temp. region lower than the recrystallizing temp. of austenite and is cooled to form its structure into martensite. Next, the steel is heated to the range of 300 to 500 deg.C at a temp. rising rate of >=100 deg.C/sec, is held for 10 to 30 sec and is thereafter subjected to rapid cooling. The ratio of the grain boundaries equivalent to old austenite grain boundaries is regulated to <=80% of the whole length by the length of the part in which carbide is present on the grain boundaries observed linearly on a view from the face vertical to the grain boundary face. Moreover, the grain boundaries equivalent to old austenite have ruggedness of <=5 μm cycle and >=200 nm amplitude on a view from the surface vertical to the grain boundary face.  The steel preferably contains, by mass, 0.20 to 0.80% C, <=0.80% Si, 0.80 to 3.00% Mn and <=0.10% Al.
Patent JP-S55144249-A (JP)
Title: Heat developable photosensitive material for electrostatic printing master
Inventor: KOBAYASHI HAJIME
IPC: G03G5/026
Filed: 1979-04-28
Abstract: PURPOSE: To obtain the titled material with improved electrostatic characteristics by adding an org. silver salt, a halide and a specified reducing agent to an insulating binder.  
     CONSTITUTION: An org. silver salt such as silver behenate or silver stearate and a halide such as calcium bromide or carbon tetrachloride are dispersed in an insulating binder such as gelatin or polyvinyl butyral, and this dispersion is coated onto a support to form an org. silver salt layer. A reducing agent represented by formula A (where n=1W4) and mixed with cellulose acetate resin or the like using a suitable solvent is coated onto the surface of the silver salt layer to form a reducing agent layer. Thus, a photosensitive material is obtd. The amount of the halide blended is about 1mol or less to 1mol of the silver salt, and the amount of the reducing agent about 5mol or less. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01227674-A (JP)
Title: Regenerative power discharging circuit for inverter device
Inventor: OKADA MAKOTO
IPC: H02P3/22
Filed: 1988-03-08
Abstract: PURPOSE:To prevent the deterioration of an insulator by reducing the reference value of a voltage detector for detecting the terminal voltage of a smoothing capacitor in a regenerative power discharging circuit when a motor is rotated in a regenerative state. CONSTITUTION:An inverter device for a crane driving motor 6 is composed of a DC unit 2 having a rectifier 3 and a smoothing capacitor 4 of an AC power source 1, and an inverter main circuit 5, and a discharging circuit 7 is connected between both ends of the capacitor 4. This controller has a control circuit 11, a base drivers 12, 18, switches 13, 15, a hoist command input circuit 14, an unwind command input circuit 16, a voltage detector 17, and a switching circuit 19. When the detector 17 detects the terminal voltage of the capacitor 4 to compare it with a reference value, it sets the reference value to two types of high and low values for hoisting and unwinding. Thus, the reference value for operating the discharging circuit during the time of regenerative state is switched to the lower value by the circuit 19 to be operated.
Patent JP-H06264225-A (JP)
Title: Ion plating device
Inventor: TAKAHASHI NATSUKI
IPC: C23C14/32
Filed: 1993-03-12
Abstract: PURPOSE:To provide the ion plating device which can form films with an arbitrary film thickness distribution without impairing the deposition efficiency of a film forming material sticking to a work by irradiating the film forming material with an electron beam while oscillating this beam to the arbitrary position of this material and arbitrarily controlling the distributions of reactive gas ions and the plasma thereof. CONSTITUTION:The device for executing ion plating while applying a DC bias by the electron beam 9 controlled with converging coils 7, 8, 13 is provided with a second converging coil 14 which induces the incident electron beam 9 on the film forming material 10 to the work 2 while oscillating the electron beam 9 to oscillate the ions of the film forming material 10 and the ions and plasma of the introduced gases in synchronization with the electron beam 9. As a result, the arbitrary position of the film forming material is irradiated with the electron beams and simultaneously, an arbitrary magnetic field is formed on the surface to be deposited of the work. The film formation is thus executed with the good deposition efficiency at the arbitrary film thickness distribution. The films having the uniform compsns are formed in the case of the compd. films.
Patent JP-S51126978-A (JP)
Title: A sputtering apparatus
Inventor: HOSOKAWA NAOKICHI
IPC: C23C14/36
Filed: 1975-04-30
Abstract: PURPOSE:A sputtering apparatus capable of forming a film over a wide area at high filming speeds while restricting the tepmerature rise of substrate to a low temperature.
Patent JP-S649194-A (JP)
Title: Storage tank structure
Inventor: MATSUDA HIROSHI
IPC: B65D90/12
Filed: 1988-03-08
Abstract: PURPOSE:To reduce the wt. of a tank and to prevent spontaneous ignition, by forming an inner float from an air mat and inclining the upper surface of the air mat toward the outer peripheral part thereof. CONSTITUTION:A roof 1 is provided on the side wall 4 of a tank on the bottom plate 3 provided to the foundation 2 under tension and composed of an air mat and heat resistant paint is applied to the surface of the mat. An inner mat 5 composed of an air mat is arranged in the tank. The air mat is constituted so that a storage liquid does not remain at the upper part of the central part by providing a slight gradient from the center of the air mat to the periphery thereof and the gap between the outer peripheral part of the inner flat 5 and the side wall 4 of the tank is sealed by a seal apparatus 6. A warm water sprinkling pipe 8 is arranged on the roof 1 and warm water is used for removing snow during the winter and cold water is used during the summer to prevent the induction of a fire. Therefore, the load to foundation is reduced and wt. reduction can be achieved and, even when the inner float is shaken by a high magnitude earthquake or strong wind, the generation of spontaneous ignition due to a crash or friction can be prevented.
Patent JP-S59178475-A (JP)
Title: Device for blade cleaning of electrophotographic copying machine
Inventor: TANZAWA SETSU
IPC: G03G21/00
Filed: 1983-03-30
Abstract: PURPOSE:To prevent damage of a photosensitive body due to blade pressure and dust-like staining of a copy with a toner by detecting the surface temp. of a photosensitive body, releasing the blade pressure when it reaches a prescribed temp., and separating the blade from the body. CONSTITUTION:The pivot 12 of an arm 11 is turnably supported at the prescribed position of the outer circumference of a photosensitive body 10, a blade 13 is fixed to the top of the arm 11, and the rear end of the arm 11 is pressed with a spring 15 by action of a pressing solenoid 14, and the top edge 13a of the blade 13 comes in contact with the body 10 in a prescribed pressure. A back spring 16 is fixed to the rear end of the arm 11. A temp. sensor 17 is arranged at the circumference of the body 10 near the blade 13, and an output signal of the sensor resulting from the detection of the prescribed temp. is applied to a controller 18, and it produces a release signal to turn off the solenoid 14.
Patent JP-S58169964-A (JP)
Title: Semiconductor device
Inventor: SASAKI NOBUO
IPC: H01L29/78
Filed: 1982-03-30
Abstract: PURPOSE:To easily provide isolation layers of narrow width and a field region of small wiring capacity and large area by a method wherein an Si layer of high resistance is buried in an island form inside the insulation film for element isolation on a supphire substrate. CONSTITUTION:The Si 12 is epitaxial-formed on the supphire substrate 11, and plasma-etched by an Si3N4 mask 20, thus SiO2 21 is formed on side surfaces, and then the Si 12 is etching-removed by CF4 plasma. An Si 22 is deposited by a CVD method, then buried flat, and covered with an SiO2 film 23. A poly Si 24 is superposed, and a gate electrode 24A is formed by a resist mask 25. Ions are implanted by newly performing resist masks 26, and accordingly a source and a drain are formed. Next, it is covered with a PSG29, then an electrode window is provided, and an Al electrode is added. By this constitution, the insulation film for element isolation can be easily formed in fixed dimensions, then the degree of design freedom increases, and the floating capacity of a semiconductor device formed on the substrate reduces, accordingly the reliability improves.
Patent JP-H04290602-A (JP)
Title: Manifold with fluid control mechanism
Inventor: NAGAI SHIGEKAZU
IPC: F15B11/00
Filed: 1991-03-18
Abstract: PURPOSE:To provide a manifold which can cut a desired fluid supply passage apart into a blockade passage that is connected only with a selected manifold block by blocking a free position at the desired fluid supply passage out of a plurality of fluid supply passages provided at manifold blocks. CONSTITUTION:A blockage member 30 is inserted into the 2nd fluid supply passage 22 at a manifold block 12a. Fluid introduced from the 1st fluid supply passage 20 is depressurized to desired pressure at a fluid control mechanism 14a pressure depressurization portion 60 through a passage 40a, and then, controlled at fluid control mechanism 14b, 14c changeover portions 62 provided connectingly through a blockage passage, and led out to the outside through the respective output ports 26b, 26c of fluid control mechanisms 14b, 14c.
Patent JP-H03129417-A (JP)
Title: Module type computer and interface assembly
Inventor: RARII DEI GURABEERU
IPC: G06F1/16
Filed: 1990-03-06
Abstract: PURPOSE: To construct the stack of function units stored in casings by providing an edge tongue part and a groove mutual connection constitution at the external parts of the respective casings and thereby mechanically connecting the casings. CONSTITUTION: In a module-type system 10, rectangular slices 11-14 are incorporated in the rectangular stacks of the casings. The slice 11 is a massive storage device, the slice 12 is the power slice, the slice 13 is a keyboard having keys 15 and the slice 14 is the slice having a visual display 16, a function key 17 and a contrast controller 18. The respective slices have edge connection strips 30-32 having the tongue parts and the grooves at end parts, and they are mutually connected. Thus, computer parts and computer peripheral units can be assembled to the rectangular stacks.
Patent JP-S63232125-A (JP)
Inventor: TANAKA HIROAKI
IPC: B65B43/34
Filed: 1987-03-10
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-S55144328-A (JP)
Title: Container repairing method
Inventor: ITOU KUNIHIDE
IPC: B21D1/10
Filed: 1979-04-28
Abstract: PURPOSE: To repair broken part easily and readily, by bending a flat plate along corrugated part, abutting a pattern paper developing the parts corresponding to the corrugated part and flat part against said plate, cutting off unnecessary parts, and bending the plate and welding tightly to the cut-off part.  
     CONSTITUTION: After fabricating a corrugation panel 20 similar to corrugated part, a pattern paper 17 developing the parts corresponding to the corrugated part and flat plate part is abutted against this panel 20, and marking-off lines 21 are drawn with chalk or the like. Next, the shaded parts in the drawing free from contact with the pattern paper 17 are cut off by gas, and the remaining bottom parts a' are bent by hammering. At this time, the slopes c' are developed and expanded linearly to the bottom parts a', and the trough parts a' are raised, and lower end part 22 is bent at the same time to fit with adjoining slope c and peak part b. A repaired panel in semifinished product state is fitted to the opening by gas cutting of the circumference of broken part, and is tightly fitted with a side panel by hitting with a hammer or the like, and the full circumference is tack-welded, then the bottom parts a', slopes c and peak parts b are welded. Finally, the full circumference is fillet welded. 
     COPYRIGHT: (C)1980,JPO&Japio