baber/WOPTO huggingface dataset:
Patent JP-H04171723-A (JP)
Title: Method for dry-etching multilayered resist
Inventor: YANAGIDA TOSHIHARU
IPC: H01L21/311
Filed: 1990-11-02
Abstract: PURPOSE:To speed up selective dry-etching of multilayered resist layers and to improve anisotropy by making the etching gas contain at least O2 gas, Cl- based or Br-based halogen gas, and gas which accelerates O2 gas dissociation. CONSTITUTION:After transistors are formed on a silicon substrate 1 and coated with a lower layer wiring 22 for its patterning, it is entirely overlaid with an insulating layer 23 such as SiO2 or the like. Further, a base material layer 2 made of Al or the like, a lower organic resist layer 3, an SOG intermediate layer 4, and an upper resist layer 5 are formed one after another. For example, O2 with a flow rate of about 72sccm and Cl2 with a flow rate of about 108sccm under a pressure of about 10mTorr are used as the etching gas, this multilayered resist layer is gradually etched away finally to obtain a wiring pattern 7 of the base layer 2. Addition of N2, H2O, and the like with a flow rate ratio of about 1-30% as a gas which accelerates O2 dissociation improves the etching speed. This can speed up multilayered dry-etching and improve anisotropy.
Patent JP-S62159838-A (JP)
Title: Line pressure control device for automatic variable transmission
Inventor: HATANO YUTAKA
IPC: F16H61/21
Filed: 1985-12-28
Abstract: PURPOSE:To prevent a select shock from being generated at full closed reduction time, by getting a line pressure characteristic, which corresponds, to the utmost, with the required line pressure of a hydraulic actuator such as a band brake, at full closed reduction. CONSTITUTION:In the line pressure regulating/controlling circuit of a control unit 200, quantity of oil led into a back pressure chamber 102a of a pressure regulating valve 102, correspondingly with the turbine rotating speed TSP, is regulated, when the select position is in the low-speed stage range and a throttle is full closed, based on the turbine rotating speed TSP output from a turbine rotating speed sensor TS, the select position output from a select position sensor PS, and the throttle full-closing output from an accelerator switch ASW. By this matter, the line pressure PL of a pressure line 101 is regulated, and as this line pressure characteristic is set as it corresponds with the required line pressure PL0 to the utmost, the generation of a select shock is prevented.
Patent JP-H09138041-A (JP)
Title: Ice making machine
Inventor: KURATANI TADASHI
IPC: F25C1/04
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of troubles as far as possible without employing any electric motor by providing a balance tank, whose water pan is tilted or restored by supplying or discharging water. SOLUTION: A cooler 3 is provided with a multitude of ice making chambers 2, opened downwardly. A water pan 4 is arranged so as to be capable of being tilted or restored at the side Of the opening surface of the cooler 3. A water tank 5 is arranged below the water pan 4 and is tilted or restored together with the water pan 4. The water pan 4 is tilted or restored by supplying or discharging water. Water is supplied into the balance tank 24 during ice making operation whereby the water pan 4 is pushed against the cooler 3. After finishing ice making, water in the balance tank 24 is discharged and the water pan 4 is tilted by the weight of remaining water of ice making in the water tank 5. According to this method, an electric motor is not used whereby the generation of troubles can be prevented as much as possible.
Patent JP-H06146815-A (JP)
Title: Gas turbine composite power generator
Inventor: HANEDA TOSHIO
IPC: F01K3/02
Filed: 1992-11-09
Abstract: PURPOSE:To provide a gas turbine composite power generation which can change generated output according to the fluctuation of the demand of electric power as a gas turbine is continuously operated, and moreover can be economically operated. CONSTITUTION:When the demand of electric power is large, steam generated in an exhaust heat recovery boiler 02 is fed to a steam turbine through a pressure heater 27 to generate the electric power. On the other hand, in the term of the too little demand of electric power, hot water is obtained in the exhaust heat recovery boiler, and fed from a high pressure fuel economizer 25 to a high pressure hot water storage tank 04 and stored, and the steam turbine 11 is stopped. The hot water stored in the high pressure storage tank 04 is fed to a multistage flasher in the term of the too large demand of electric power, and the steam obtained in the multistage flasher 07 is fed into the steam turbine 11. Surplus hot water not turning into steam in the flasher 07 is fed to a feed water tank 32 by a pump 31 for feeding a necessary quantity of surplus hot water into the exhaust heat recovery boiler 02. The steam having worked in the steam turbine 11 is fed to a condensate tank 18 through a steam condenser 16.
Patent JP-H01142169-A (JP)
Title: Sound-insulating floor material
Inventor: MORIYAMA TETSUO
IPC: E04B1/98
Filed: 1987-11-26
Abstract: PURPOSE: To improve walkability so as to suppress sinking due to a load so as to improve soundproofing effect by arranging elastic sheets on both faces of a base material having a plurality of cut grooves formed in the thickness direction and layering a facing material and a hard backing material for constructing a floor material. CONSTITUTION: A soundproofing floor material A is constructed by arranging a plurality of cut grooves 1 along the longitudinal direction of a base material 2 and laying a facing material 4 and a hard backing material 5 respectively on the both faces of the base material 2 via elastic sheets 3. In the base material 2, rigidity is lowered by the cut grooves 1 while vibration damping effect is improved, and the elastic sheets 3 arranged double greatly increases a shock force absorbing characteristic for improving soundproofing effect. By means of the hard backing material 5, rigidity is increased as a whole, and a drop after construction and a warp can be reduced.
Patent JP-2001113012-A (JP)
Title: Game device
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a game device capable of making a reckoning process in response to the needs of a player. SOLUTION: This game device is provided with a first reckoning means making a first reckoning process reckoning the game result value as the game value usable only for a game, a second reckoning means making a second reckoning process reckoning the game result value as the money value capable of specifying the amount of the money value, a selecting means selecting the implementation of one of the first and second reckoning processes according to the selecting action of the player, and a recording medium issuing means issuing a prescribed recording medium recording the information capable of specifying the game value or the money value obtained by the reckoning process selectively implemented according to the selection by the selecting means.  The player can select whether a prepaid card for the game converting the balls delivered and counted during the game into the data of the prepaid amount of money for reckoning at the end of the game is to be issued or whether a reckoning card recording the balls delivered and counted during the game as data convertible into money is to be issued. The card desired by the player is issued according to the selecting action of the player for reckoning.
Patent JP-H04173269-A (JP)
Title: Dot printer
Inventor: HATAKEYAMA MOTONOBU
IPC: B41J2/255
Filed: 1990-11-06
Abstract: PURPOSE:To eliminate thickening of a line even in the case of printing in a high density and to improve a printing quality by providing means for setting a distance between dots of a printing head to a plurality of types, and selecting dot forming means of a row having a small dot diameter if the distance between the dots is set to a small value. CONSTITUTION:In the case of printing in a normal density, a normal distance L between dots is printed. Only printing wire rows 9, 10 for a normal density are used to be printed. In this case, driving interval time of odd and even printing wire rows 9, 10 become T=(P1/L).t. On the other hand, in the case of printing in a normal double density, only double density printing wires 8, 11 are used to be printed. In this case, the timing of starting printing is moved to this side at a distance P3 from a print starting position in the case of normal printing, and the driving time interval of the rows 8, 10 are set to T=(P2/L).2t.
Patent JP-H08140244-A (JP)
Title: Concealed wiring box made of synthetic resin
Inventor: NAKAYAMA KIYOSHI
IPC: H02G3/12
Filed: 1994-11-09
Abstract: PURPOSE: To preclude the possibility of coming off from concrete by providing externally threaded cylinders capable of inserting electric wires into so as to protrude toward outsides respectively, on the sidewalls opposite to each other of a box body having an opening in its underside, and joining conduit fasteners or hole covering caps to the externally threaded cylinders with screws. CONSTITUTION: A conduit fastener 17 and a conduit 39 are joined to a first externally threaded cylinder 15A with screws, and a cap 19 is joined to a second externally threaded cylinder 15B with screws. As a result of this, the screw- joined part of the conduit fastener 17 to the first threaded cylinder 15A and the screw-joined part of the cap to the secondary threaded cylinder 15B project, and stay in the concrete 41, when the concrete 41 is filled into a framework and a wiring box 11 is buried, and well-balanced coming-off prevention function is obtained. Consequently, it becomes possible to prevent the possibility of this wiring box 11 from coming off from the concrete 41 even if a hanging down load is applied, and to obtain high reliability even if it is small-sized.
Patent JP-H03158723-A (JP)
Title: Measured value decision system
Inventor: TAKEGUCHI YUKO
IPC: G01D21/00
Filed: 1989-11-16
Abstract: PURPOSE:To decide all measured values by using one deciding function when the same deciding method is used for plural measured value by defining decision rules for measured values with decision codes. CONSTITUTION:A measured value file contains one measured value 2 and a standard value 3 required to decide the measured value 2. In a decision table, numbers 4 indicating the order of decision making, measured value numbers 5 of the measured value file, decision codes 6 for recognizing deciding methods, and variable parameters 7 are defined. The number 5, code 6, and parameter 7 are read out of the decision table and the measured value 2 and standard value 3 corresponding to the number 5 are read out of the measured value file. Then the parameters 7 consists of measured value parameters D and numeral parameters P. If there are the parameters P specified with the numbers 5 in the read parameters 7, the measured value corresponding to the number 5 is read out of the measured value file, calculation is carried out according to the code 6, and the calculation result is compared with the standard value according to the code 6.
Patent JP-H07102386-A (JP)
Title: Method for hardening surface of aluminum alloy member
Inventor: YAMAMOTO YOSHIFUMI
IPC: B23K26/34
Filed: 1993-10-01
Abstract: PURPOSE:To efficiently form an alloy layer by mixing alloy elemental powder for alloying and metal powder brought into reaction with Al and generating the heat of reaction, melting this powdery mixture by a high density energy beam and forming an alloy layer on the surface of an Al base metal. CONSTITUTION:For example, at the time of hardening the surface of a piston l made of an Al alloy casting, its outer circumference is subjected to rough working, and a powdery mixture 14 of pure Ni powder as alloy elements for alloying and pure Ti powder brought into reaction with Al and generating the heat of reaction is prepd. At this time, the amt. of the pure Ti powder to be added is regulated to 1 to 50wt.% to the pure Ni powder. The piston 1 is rotated with its cylindrical center axis as the center 15, and while the powdery mixture 14 is fed to the surface of the piston from a powder feeding nozzle 13, a CO2 laser beam LB is applied to form a high alloy layer 7a. By subjecting this high alloy layer 7a to finish working, the high alloy layer can be formed uniformly over the whole face of the piston.
Patent JP-2001117404-A (JP)
Title: Image forming device having fixing roller
Inventor: OZAWA KOICHI
IPC: G03G15/20
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device having fixing roller with which sandblast powders can be prevented from being mixed into a releasing layer, a bearing part can be prevented from being contaminated and both releasing property and fitting of the bearing part can be made satisfactory. SOLUTION: In the image forming device having a fixing roller 10 provided with a paper passing part 11 of a thick diameter for passing a recording paper, on which a toner image is formed, and bearing parts 12 of a thin diameter provided at both the ends of the paper passing part 11, grooves 11a for inserting masks for surrounding the outer peripheries of the bearing parts 12 are formed on both end faces 11b of the paper passing part 11.
Patent JP-H08155559-A (JP)
Title: Press piercing device
Inventor: YAMADA TOYONOBU
IPC: B21D28/34
Filed: 1994-12-02
Abstract: PURPOSE: To execute piercing with one set of a transfer mechanism and power source for transferring a punch and to pierce all holes by one process when plural holes is pierced to a cylindrical work by press. CONSTITUTION: A punch 26 is unitized so that punching units of the same numbers as plural numbers of holes pierced to a cylindrical work 32 are provided, by moving this punch unit 26 to the side of a die 22 and punching the work 32, required plural holes are pierced. Further, by unitizing the punch 26 so that blade tip parts are laid out with difference in level larger than the thickness of work 32, the pressure applied to the punch can be reduced. In addition, by unitizing the punch 26 so that blade tip parts are laid out with difference in level along the outer peripheral circular arc of work 32, deformation at punching of cylindrical work 32 is reduced to a minimum.
Patent JP-S61161331-A (JP)
Title: Waste-gas combustion apparatus
Inventor: OOKE BUYOORUKUMAN
IPC: F23G5/50
Filed: 1985-12-26
Abstract: A combustion chamber (1; 101), is surrounded by a heater (4; 104), by means of which a constant temperature in the order of 850°C can be maintained in the chamber (1; 101). The chamber (1; 101) has arranged therein devices (17, 18, 117) which, when the arrangement is in operation, partly obstruct the passage of gas through the chamber. The waste gases to be treated are introduced into the chamber (1; 101) through an inlet (2; 102) and the treated, residual waste.gas is discharged from the chamber through an outlet (3; 103). The arrangement also includes a supply line (14,15,-16,114,1151 for supplying pre-heated reaction medium to the interior of the chamber (1; 101).
Patent JP-H06145196-A (JP)
Title: Protein secreted by cancer cell
Inventor: HORI HITOSHI
IPC: C12N9/64
Filed: 1992-11-10
Abstract: PURPOSE:To provide the subject protein reactive with anticathepsin E antibody, exhibiting protease activity, having a specific molecular weight, different from cathepsin E, secreted from pancreatic cancer cell and enabling the early diagnosis of diseases such as cancer by the determination of the concentration in body fluid. CONSTITUTION:The objective protein reactive with anticathepsin E antibody, having a molecular weight of about 60,000 as monomer and about 120,000 as dimer, different from cathepsin E, secreted from pancreatic cancer cell and exhibiting protease activity is produced by culturing pancreatic cancer cell in a medium, freeze-drying the supernatant collected from the culture product, dissolving the dried material in a 0.1M sodium acetate buffering solution (pH3.5) containing 1.0M of NaCl, passing the solution through a pepstatin-sepharose-4B column, thoroughly cleaning the column, eluting the adsorbed component with a 0.1M tris-HC1 buffering solution (pH8.6) containing 1.0M of NaCl and purifying the recovered protein solution by pepstatin affinity chromatography using pepstatin which is an acidic protease inhibitor.
Patent JP-H03159796-A (JP)
Title: Card
Inventor: YAMAUCHI MINEO
IPC: B41M5/40
Filed: 1989-11-20
Abstract: PURPOSE:To obtain a card further excellent in indelible properties and forgery preventing properties, in the card wherein data such as a face photograph and a character are formed to the surface of a card base material and a transparent protective layer is provided to the surface of a part of those data if necessary through an adhesive layer, by containing a photosensitive material not concealing data in the adhesive layer and/or the protective layer. CONSTITUTION:In a card wherein data such as a face photograph 2 and a character 3 are formed to the surface of a card base material 1 and a transparent protective layer 5 is provided to the surface of at least a part of those data if necessary through an adhesive layer 4, a photosensitive material not substantially concealing the data is contained in the adhesive layer 4 and/or the protective layer 5. As an example of the photosensitive material not concealing recording data, a general colorant having high transparency capable of being observed by the naked eye under visible light, for example, pigment, a dye or a fluorescent dye is designated and this colorant may be contained in the adhesive layer and/or the protective layer in relatively low concn.
Patent JP-H04174339-A (JP)
Title: Method and device for producing microscope sample
Inventor: MIYAZAWA KAZUO
IPC: G01N1/30
Filed: 1990-11-07
Abstract: PURPOSE:To enable operation for producing a microscope sample to be efficient by adhering a solid content within the sample to a filter, treating the solid content with a reagent, cutting an edge part of the filter to a specified length, and sticking it on a slide glass. CONSTITUTION:After a solid content within a sample is stuck on a long filter 1 which is led out of a roll 2 by a sample treating part 3, the solid content which is stuck on one part of the filter 1 is treated by a reagent such as a dyeing liquid etc., at a pair of coupling containers 28 and 29, and then the reagent is washed. Further, an edge part of the filter 1 is cut to a specified length and is applied to a slide glass 35, thus operation for producing a microscope sample to be more efficient.
Patent JP-H08163757-A (JP)
Title: Hanging bracket of pole-mount apparatus
Inventor: FURUHATA TAKASHI
IPC: H02G7/00
Filed: 1994-12-02
Abstract: PURPOSE: To eliminate a work by which an arm metal attaching bolt is made to stand up to reduce the number of processes required for a hanging work and make a wiring apparatus hung and supported by the arm metal easily and quickly by a method wherein at least one arm metal attaching bolt is made not to be able to fall down. CONSTITUTION: The fixing bolts 11 and tightening bolts 15 of hanging brackets 3a and 3b are made not to be able to fall down. The pressing metal fittings 14 of the respective hanging brackets 3a and 3b are tightly attached to an arm metal 2 by the tightening bolts 15. Therefore, when a switch 4 is attached to the arm metal 2, a working process in which the fixing bolts 11 and the tightening bolts 15 are turned in the directions which make both the bolts come closer to each other can be eliminated and it is necessary to tighten the two tightening bolts 15 only. As a result, the number of processes required for hanging the switch 4 from the arm metal 2 can be reduced and the hanging work can be done easily and quickly even if the work is performed on a pole-top where the good workability is not expected.
Patent JP-H01145313-A (JP)
Title: Diamond film
Inventor: KAWARADA MOTONOBU
IPC: C01B31/06
Filed: 1987-11-30
Abstract: PURPOSE:To form a diamond film having excellent adhesion on a substrate, by laminating a mixed layer of a substrate material and a coating material and a specific coating layer to the substrate. CONSTITUTION:A rotatable substrate holder 12 arranged in a vacuum chamber 11 is equipped with a substrate 13 and the chamber 11 is evacuated. Then a coating material (e.g., SiC) 14 having a coefficient of thermal expansion close to that of diamond and a substrate material 15 are irradiated with ion at 5-100KV from an ion source 16 so that a mixed layer of the coating material and the substrate material, having 0.5-5mum thickness, is formed on the substrate 13. Then only the coating material 14 is evaporated, a coating layer having 0.5-5mum thickness is made on the mixed layer, the temperature of the substrate is raised to 800-1,000 deg.C by plasma CVD method and a diamond film is grown on the resulting layer.
Patent JP-H06292825-A (JP)
Title: Stabilized active powdery component, composition containing said component, method of obtaining the same and application thereof
Inventor: DEYURIYUU GII
IPC: A23L33/20
Filed: 1993-11-30
Abstract: PURPOSE: To obtain a stabilized active component by coating with a type of coating composition comprising a film forming agent and a pore forming agent with each specific rate and a pulverulent composition containing the component. CONSTITUTION: A coating composition comprises at least one kind of film forming agents selected from polyvinylpyrrolidione and the like at a rate of 2-25 wt.% of the finally obtained stabilized pulverulent active component and at least one kind of pore forming agents selected from microcrystalline lactose and the like at a rate of 0-5 wt.%, preferably 0.5-5 wt.% of the finally obtained component. The stabilized pulverulent active component in the form of microparticles has a particle size of 50-1,000 μm, preferably 200-500 μm. With these stabilized active components, a stabilized medical composition, a dietary composition and the like are obtained while the quality of the active component is kept unchanged nor damaged.
Patent JP-H09137361-A (JP)
Title: Embroidery data treating device
Inventor: FUTAMURA MASAO
IPC: D05B19/08
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery data treating device capable of readily and quickly making embroidery data even in a case of a complex embroidery pattern containing an inside-excepting shape. SOLUTION: This embroidery data treating device is composed of an inputting means for inputting pattern image data comprising two-valued figure element data corresponding to an embroidery pattern and border line image data exhibiting a border line of the embroidery pattern, a border line distinguishing means for distinguishing whether the border line is an outer border line or an inside-excepting border line according to a ratio of the figure element data in a closed region prescribed by the border line image data, a sewing character imparting means for imparting the sewing character to the closed region and an embroidery data making means for making the embroidery data of the closed region according to the distinguished result of the border line distinguishing means and the imparted sewing character.