baber/WOPTO huggingface dataset:
Patent JP-S58217672-A (JP)
Title: Capacity coupling type glow discharge decomposition apparatus
Inventor: KAWAMURA TAKAO
IPC: C23C16/509
Filed: 1982-06-10
Abstract: PURPOSE:To attain to enhance the film quality of alpha-Si, by respectively forming ejecting part of a gas for forming a photosensitive layer and the suction part of the gas for each first and second electrode in the reaction chamber of the titled apparatus for preparing a photosensitive drum to have a slit shape to prevent the generation of powdery silicon in the apparatus. CONSTITUTION:An ejecting part 31a of the gas for forming the photosensitive layer of a first electrode plate 31 and the gas suction part 32a of a second electrode plate 32 are formed into a slit shape. In forming an alpha-Si photosensitive layer on the peripheral surface of a drum 22, H2, SiH4 gas and, further, gaseous B2H6 are ejected to the surface of the drum 22 from the ejecting part 31 through a pipe while an O2 gas is blown thereto from an ejecting pipe 28. In this case, because the ejecting direction of the above mentioned gas ejected from the ejecting part 31a coincides with the tengential direction of the drum 22, the aforementioned gas is not directly blown to the peripheral surface of the drum forcibly. On the other hand, by the vacuum state in a reaction chamber 21, the application of high frequency electric power to the plates 31, 32 and the rotation of the drum 21 in a direction (a), a uniform alpha-Si layer is formed to the peripheral surface of the drum. In this case, gas is sucked from the gas suction part 32a on one hand.
Patent JP-H02282493-A (JP)
Title: Zinc-cobalt alloy electroplating solution
Inventor: KAMIYA MASAAKI
IPC: C25D3/56
Filed: 1989-04-21
Abstract: PURPOSE:To reduce the loss of Co due to the scooping of a plating soln. as well as to obtain a high rate of codeposition of Co in spite of a low Co content of the soln. by specifying the amts. of zincate and Co forming a chelate compd. in the plating soln. and the pH of the soln. CONSTITUTION:The subject electroplating soln. contains 5-20g/l (expressed in terms of Zn) zincate, 0.02-1g/l Co ions (0.002-0.1 pt.wt. Co per 1 pt.wt. Zn) forming a chelate compd. and an effective amt. of a brightener and is kept at pH>=13. Gluconate, glucoheptonate or citrate may be used as the chelating agent of the chelate compd.
Patent JP-H06285495-A (JP)
Title: Preparation of small grain alkaline ionic water
Inventor: INOUE MICHIHITO
IPC: C02F9/00
Filed: 1993-04-05
Abstract: PURPOSE:To provide the preparation method for small grain alkaline ionic water economically and easily by means of a simple process by purifying surface water through a water purifier using a porous film and then heating and boiling, or heating and boiling and then purifying through the purifier using the porous film. CONSTITUTION:In the preparation method of small grain alkaline ionic water, surface water is purified through a water purifier using a porous film and then heated and boiled, or heated and boiled and then purified through the water purifier using the porous film. Water cluster prepared by purifying through the purifier using the porous film and then boiling is close to 50Hz similar to the alkaline ionic water prepared by electrolysis by an electronic water preparation device and is apparently reduced compared with water after passing through the water purifier. The water thus obtained, therefore, is formed by six hydrogen molecules gathered together and is of strong dissolving force and permeability. Also the water formed by the six hydrogen molecules can be regarded as healthy in all respects.
Patent JP-S5624545-A (JP)
Title: Predicting method of trouble in gear transmission
Inventor: MAEZAWA KOUICHI
IPC: G01M13/02
Filed: 1979-08-08
Abstract: PURPOSE:To surely detect the partial contact of a gear, by bonding active strain gauges for composing a bridge circuit, on the tooth flanks of both the side portions of the gear, which do not simultaneously mesh. CONSTITUTION:Active strain gauges 1, 2 are bonded on the tooth flanks of both the side portions of a gear 5, which do not simultaneously mesh. The gauges 1,2 are connected as adjacent arms of a half of the bridge. Dummy strain gauges 3, 4 are  bonded on the end faces of the gear 5 and connected as adjacent arms of the other  half of the bridge. The output of the bridge is applied to a strain measuring unit. It  can be discriminated in terms of the polarity of the output of the bridge at which  side portion of the gear 5 strain is caused on its tooth flank. According to this  method, the partial contact of the gear 5 can quantitatively detected by comparing  the tooth flank strain at one side of the gear 5 with that at the other side.
Patent JP-S61258869-A (JP)
Title: Coating composition curable at low temperature
Inventor: SUGIURA MAMORU
IPC: C09D175/00
Filed: 1985-05-10
Abstract: PURPOSE:To provide the titled coating composition having low baking temperature and excellent rust-proofing property and suitable for the coating of Al material, by using an acrylic resin, an epoxy resin and an isocyanate resin at specific ratios as the resin components. CONSTITUTION:The objective coating composition contains the resin components composed of (A) 60-70pts.(wt.) of an acrylic resin (preferably having an OH value of 20-60), (B) 2-10pts. of an epoxy resin (preferably an epihalohydrin- bisphenol A epoxy resin) and (C) 25-35pts. of an isocyanate resin (preferably hexamethylene diisocyanate resin). The equivalent ratio (NCO/OH) of the NCO group of the resin C to the OH group of the resin A is preferably 1.0-1.1.
Patent JP-H07305402-A (JP)
Title: Vacuum valve operation displayer
Inventor: MURAYAMA YASUHIRO
IPC: E03F5/22
Filed: 1994-05-16
Abstract: PURPOSE:To make it possible to confirm a state of opening and closing operation of a vacuum valve from the ground, and working efficiency in the case the confirmation work is carried out. CONSTITUTION:In the case a vacuum valve 7 is closed, a vacuum sewer pipe 2 and a vacuum valve suction pipe 8 is cut off with the vacuum valve 7, and the inside of the vacuum valve suction pipe 8 is kept in atmospheric pressure. For that purpose, the inside of a hose 16 is also kept atmospheric pressure, and a vacuum valve operation display section 17 is not operated. In the case the vacuum valve 7 is released, the vacuum sewer pipe 2 is connected to the vacuum valve suction pipe 8 with the vacuum valve 7, and the inside of the vacuum valve suction pipe 8 is also kept in vacuum pressure. The vacuum pressure is led out to the ground through the hose 16, the vacuum valve operation display section 17 is operated with the vacuum pressure, and a releasing state of the vacuum valve 7 is displayed to an operator.
Patent JP-2000290718-A (JP)
Title: Composite slag-making material
Inventor: KODAMA KAZUYA
IPC: C21C7/06
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a composite slag-making material, with which the promotion of slagging and the securing of fludity of slag indispensable to desulfurize and deoxidize molten steel in a ladle refining are obtd. without depending on the heat-up of the molten steel or the strong stirring, and further, the elimination of CaF2 can be achieved. SOLUTION: As the slag-making material added in the case of executing the deoxidizing and the desulfurizing of the slag and the molten steel by the ladle refining, the slag-making material is used which compositedly incorporates the slag-making materials potentially holding the heat generation and the diffusivity, contains no fluoride, can secure the slgging and the fluidity thereof and has the desulfurizing and deoxidizing promoting actions. This slag-making material comprises CaO and aluminum dross (containing 10-70 wt.% metallic aluminum) and further, >=5 wt.% SiC and/or CaCO3 and composed of pre-mixed state of the slag-making agent having no CaF2.
Patent JP-S5224247-A (JP)
Title: Marking apparatus
Inventor: SHIMIZU HIROSHI
IPC: B05B15/04
Filed: 1975-08-18
Abstract: PURPOSE: A marking apparatus preventing the blocking of the nozzle even by the use of a quick-drying marking liquid, by closing the nozzle during the intermission of marking operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02278783-A (JP)
Title: Semiconductor laser
Inventor: KAWARATANI MASAHIKO
IPC: H01S5/00
Filed: 1989-04-19
Abstract: PURPOSE:To prevent a semiconductor laser chip from destruction due to excessive electric current by a method wherein the semiconductor laser chip is bonded onto a heat sink provided with a diode having a P-N junction and the semiconductor lase chip is united with the diode. CONSTITUTION:An N-type layer 3 is formed, by an ion implantation technique, in one part of a heat sink 2 composed of P-type silicon. A semiconductor laser chip 1 is fused and bonded onto the P-type silicon heat sink 2 by using a solder in such a way that the side of the P-type conductivity type is faced downward. In addition, the heat sink 2 is fused and bonded to a stem 7 by using the solder; the side of the N-type conductivity type of the semiconductor laser chip, the N-type layer 3 and an electrode 5 are connected and wired by using bonding wires 4. Thereby, it is possible to prevent a semiconductor laser from destruction due to excessive electric current.
Patent JP-H04228055-A (JP)
Title: Puffing method for tobacco
Inventor: ARETSUSHIO TSUANBERII
IPC: A24B3/18
Filed: 1991-04-04
Abstract: PURPOSE: To provide a new expanding method for tobacco with which the capacitance of tobacco to be charged is remarkably increased by practically selectively soaking only the small holes and porous surface of tobacco. CONSTITUTION: By mixing tobacco and cold carbon dioxide at a predetermined weight ratio, it is cooled to the predetermined temperature (a), this cooled tobacco is soaked in liquid carbon dioxide through treatment due to gas carbon dioxide to the predetermined pressure for the predetermined contact time under the condensation of this gas carbon dioxide (b), by rapidly lowering the pressure of this carbon dioxide, the liquid carbon dioxide condensed in the tobacco is transduced to solid carbon dioxide, at the same time, the gas carbon dioxide is formed (c) and the tobacco containing the solid carbon dioxide is expanded through hot gas treatment.
Patent JP-S60246097-A (JP)
Title: Data processor
Inventor: AKAO YASUSHI
IPC: G06F13/28
Filed: 1984-05-21
Abstract: PURPOSE:To attain the refresh of a dynamic RAM with no complicated constitution by adding the hardware to a DMA (direct memory access) controller to execute a mode where RAM addresses are continuously read out. CONSTITUTION:The D-RAM1 and D-RAM2, peripheral circuits, etc. of a dynamic RAM are controlled via the CPU of a microprocessor MPU. At the same time, data are transferred via a DMA controller DMAC incorporated to the MPU and with no intervention of the MPU. A flag bit showing a refresh mode can be also be added to a refresh control register CR incorporated to the DMAC in additio to an information transfer control flag bit. The addresses of both RAM1 and RAM2 are read continuosly at and after the head one via the register CR. Thus a refresh mode is carried out. Thus it is possible to refresh the RAM with addition of the simple hardware and with no complicated constitution.
Patent JP-S5435537-A (JP)
Title: Ship main-engine cooling method
Inventor: ITAYA AKIRA
IPC: F01P5/10
Filed: 1977-08-24
Abstract: PURPOSE: To scheme to save energy by controlling the number of revolution of a seawater pump so that the cooling water temperature at an exist becomes constant and by performing differential pressure control for a load requiring a small amount of water and by securing a constant volume of cooling water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63265736-A (JP)
Title: Control device for traveling of vehicle
Inventor: YASUKAWA TAKESHI
IPC: B60T7/12
Filed: 1987-04-22
Abstract: PURPOSE:To automatically select a constant speed traveling controllable area even on an ascent in addition to constant speed traveling on a flat road traveling by distinguishing a slope from a flat road through the output level of a deceleration sensor. CONSTITUTION:Deceleration signals from a vehicle speed sensor 23 and a G sensor 24 are inputted into a microcomputer control unit 31. When an inputted deceleration is judged to be above a previously set first reference value, an ascent is detected. And, by checking whether an ascent was detected in an interruption processing one cycle before and when it was not detected, judgment is formed to be immediately after entering an ascent. And, when the deceleration of a vehicle is above the first reference value and below a second reference value, the vehicle speed at the time of operating a resume switch is stored in a RAM 39 as a target vehicle speed Vc for constant speed traveling on an ascent. Further, when the deceleration becomes above the second reference value, a brake pressure is controlled by steps between the lowest brake pressure and the highest brake pressure with respect to the deviation in vehicle speed, to deceleratingly control the target vehicle speed for constant speed traveling.
Patent JP-S59226083-A (JP)
Title: Release paper
Inventor: FUSE MASAKI
IPC: D21H19/32
Filed: 1983-06-06
Abstract: PURPOSE:To provide a release paper which can be wound without causing cracks after supporting a thick adhesive layer, by successively applying a polyolefin synthetic resin layer and a silicone releasing agent layer to a surface of a stretchable base paper in a manner to satisfy specific stretchability and stretching coefficient requirements. CONSTITUTION:For example, a crape paper 4 having 5-20/cm of wrinkles 2 of 0.05- 3mm. depth perpendicular to the length of the paper at only one surface of the paper and having smooth surface at the other side of the paper is manufactured by using a paper such as craft paper having a basis weight of 30-300g/m<2> as the base paper 1, retaining the paper in the paper-making process by making the take-up speed of the paper slower than the circumferential speed of the drying drum, and forming wrinkles with a doctor knife immediately before the release of the paper from the drier. A polyolefin resin layer 5 is applied to the smooth face of the paper to a thickness of 15-50mu, and a silicone releasing agent layer 6 is laminated thereto to obtain the objective releasing paper having the stretch difference E1 of <=5% under a load of 1kg/15mm., and a stretching coefficient K satisfying the formula (En is stretchability under the load of n-kg/ 15mm., and a stretching coefficient K satisfying the formula (En is strechability under the load of n-kg/15mm.; n is 1-4).
Patent JP-H06308779-A (JP)
Title: Image transfer dying method using charge image forming device and transfer sheet for the method
Inventor: YAMAMOTO KAORU
IPC: G03G13/16
Filed: 1993-04-27
Abstract: PURPOSE:To print any material such as textile, wood, stone, etc., or three- dimensional curved surface, as far as the material has water absorptivity, with a toner image formed on a transfer sheet with an electronic copy machine. CONSTITUTION:A toner D is fixed in a specified pattern on the surface of a soluble resin film C of the base paper by an electrophotographic copying machine, the film C is faced to the material E for transfer and placed on the transfer position, and the resin film C is peeled from the base paper. The material E for transfer is preliminarily coated with a fixing and permeating liquid containing an org. solvent as the pretreatment. By pressing the resin film C with fingers while heating a little, the fixing and permeating liquid, toner D, and the resin film C react to dissolve, and the reaction product dyes and permeates into the material E. Thus, the pattern of the toner D with the resin film C is transferred to the transfer position of the material E. Since the supporting film for the soluble toner mixed with UV absorbent can be peeled from the base paper, this method can be adopted to steric curved surfaces. By using a fixing and permeating solvent, print of a toner image like dyed pattern can be obtd.
Patent JP-H04330145-A (JP)
Title: Concrete plate laying method for flat roofing with waterproof sheet
Inventor: AZUMA SUSUMU
IPC: E04D11/00
Filed: 1991-05-02
Abstract: PURPOSE:To allow omitting such troublesome operation as drawing longitudinal and transverse lines in lattice form in compliance with the size of a concrete plate and as placing a two-side adhesive leg supporting plate at each of the intersecting points of continuously provided lattice lines on the adjacent concrete plate. CONSTITUTION:When concrete plates 7 are to be laid on a waterproof sheet 3 stretched over that wall surface 2 of a flat roof 1 which should be waterproofed, joint pieces 8 are in advance fixed to necessary places on the undersurface and side face of each concrete plate 7- at least places on its undersurface. These concrete plates 7 with joining pieces 8 are laid in line on the waterproof sheet 3, and the joining pieces 8 are fastened to the sheet 3. Accordingly the concrete plate can be fixed onto the sheet stretched over that wall surface of continuous roof which should be waterproofed, quickly, simply, certainly, and with easiness for works.
Patent JP-S58217493-A (JP)
Title: Method for pulling up single crystal
Inventor: NANISHI YASUYUKI
IPC: C30B15/30
Filed: 1982-06-11
Abstract: PURPOSE:To suppress the convection in a raw material melt and to produce a uniform single crystal of high purity having a uniform cylindrical section by placing opposed magnets of the same poles in the upper and lower part on the outside wall of a pulling furnace, and generating radial and epiaxially symmetrical Gauss magnetic fields in the melt. CONSTITUTION:Opposed magnets 8, 8' of the same poles, for example, superconductive magnets, are placed in the upper and lower parts on the outside wall of a pulling furnace 7 for a single crystal and electric currents in directions 9, 9' are flowed. Then, the melt flows 10 shown by solid line arrows are generated in a melt 3 and the magnetic fields 11 shown by dotted line arrows are generated therein. More specifically, equiaxial-symmetrical and radial Gauss magnetic fields are generated in the melt 3 by the magnets 8, 8'. Since the magnetic fields 11 intersecting approximately orthogonally with each other in each part of the respective melt flows 10 (axial and radial directions) can be generated in this case, the flows 10 are suppressed uniformly by the magnetic field and the axial- symmetrical temp. distribution is obtd. The single crystal having a uniform circular section and uniform crystallinity is thus obtained.
Patent JP-S58218830-A (JP)
Inventor: IKEDA IKUO
IPC: H02J3/08
Filed: 1982-06-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61261164-A (JP)
Title: Fully hydraulic type power steering device
Inventor: HOSOYA TAKASHI
IPC: B62D5/09
Filed: 1985-05-13
Abstract: PURPOSE:To make a feeling of steering incompatibility caused by compensating control over a steering wheel position due to hydraulic fluid outflow avoidable, by making the control operation of a hydraulic fluid outflow device so as to be stopped by a control stopping signal out of a controlling device at the time of trouble happening. CONSTITUTION:A control unit 28 inputs a steering wheel turning angle signal thetaand a cylinder stroke signal (s) out of a cylinder position sensor 30, performing an operational process on the basis of these input signals theta and (s), and it outputs control signals (a) and (b) to solenoids 31 and 32 of solenoid 31 and 32 of solenoid on-off valves 26 and 27, while when the relation between a steering wheel turning velocity Vh and Vh and a cylinder stroke velocity Va based on both these input signals theta and (s) shows a trouble state, it outputs a control signal (d) instead of these control signals (a) and (b).
Patent JP-S5625755-A (JP)
Title: Double sided copying machine
Inventor: MIYAMOTO KOUICHI
IPC: B65H83/00
Filed: 1979-08-08
Abstract: PURPOSE:To make it possible to perform the copying work, always making certain the image, when the copying image has been formed on the first surface, by shifting its sheet material once to the tray means projecting to the outside of the body, and subsequently feeding it again to the image forming means. CONSTITUTION:When a duplex copy has been designated, a pair of guide plates 45, 46 are moved aslant toward a pair of rollers 55, 56 as shown by a chain line, and an auxiliary tray 50 is moved as shown by a chain line 50'. The sheet material P which has formed the copying image on the first surface in the aforesaid condition is discharged on the tray 50 through the pair of guide plates 45, 46 and the pair of rollers from the photosensitive drum 8. And when copying of the sheets which have been set is finished, the pair of guide plates 45, 46 are automatically returned to the position shown by a full line, and the tray 50 is moved back into the body case. Subsequently, the sheet material P on the tray 50 is carried through the pair of guide plates 52 and the pair of rollers 53, turning its second surface to the face of the drum 8, and the copying image is formed on the second surface. Accordingly, a worker is able to watch an image condition of the first surface at all times at the position shown by a chain line 50'.
Patent JP-H08296956-A (JP)
Title: Low temperature showcase
Inventor: WADA SHUKO
IPC: F25D25/02
Filed: 1995-04-25
Abstract: PURPOSE: To provide a showcase wherein the structure of a lower part of a central pillar is simplified and the strength is improved. CONSTITUTION: A low temperature showcase includes a storage chamber 13 having a front surface opened into a heat insulation wall 6, in which storage chamber a plurality of stages of shelves are laid for demonstrating goods. There are provided a condenser 2 provided on a bottom wall 6C of the heat insulation wall 6, a plurality of fan cases 4 provided mutually at a predetermined interval on the front side of the condenser 2, fans 34 each mounted on the respective fan cases 4, and a central pillar 42 provided vertically inside a central part of an opening 12 in the storage chamber 13 for supporting the respective shelves. The lower part of the central pillar 42 passes through the mutual intervals between the fan cases 4 and makes contact with the upper surface of the bottom wall 6C.
Patent JP-S5326694-A (JP)
Title: Permanent current switch
Inventor: INOUE ITARU
IPC: H01L39/20
Filed: 1976-08-25
Abstract: PURPOSE: To eliminate the hysteresis property and to stabilize the action by using an alloy mainly composed of high heat conductivity metals such as copper, aluminum, silver, etc. for the heater material of a permanent current switch. 
     COPYRIGHT: (C)1978,JPO&Japio