baber/WOPTO huggingface dataset:
Patent JP-H09265804-A (JP)
Title: Light bridge for stage
Inventor: MORIMOTO YOSHINORI
IPC: F21S10/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To enable a suspension position to be freely selected and obtain a variety of performance effects by adjacently coupling plural light bridge frames provided with the mounting portion of an illumination device and formed so as to be coupled and separated. SOLUTION: A light bridge frame 11 is formed in a box shape, a caster 12 is installed on a bottom face part 11a, and a suspension part 13 is formed at an upper face part 11. A number of batons 20 is arranged at a specified interval on the ceiling, and when suspension parts 13 of the frame 11 is coupled with a suspension tool 21 of the batons 20 the frame 11 is suspended on the baton 20. The suspension tool 21 can suspend the adjacent frames 11 and the respective suspension parts 13 simultaneously. A coupling part 16 is provided at the side face of the frame 11, and this is composed of coupling pieces 17a and 17b with their holes and a coupling pin 18 attached to the side face of the opposite side face, respectively. These frames 11 are removed from the batons 20 and stored when not in use and are arranged by a specified number of pieces adjacently when in use.
Patent JP-H03275254-A (JP)
Title: Nozzle for producing rapidly cooled strip metal
Inventor: TANAKA JUN
IPC: B22D11/06
Filed: 1990-03-22
Abstract: PURPOSE:To reduce variance of thickness of a produced strip metal by setting plural nozzle opening parts in line under inclining at the angle toward shifting direction of a cooling body and connecting intervals between the nozzle opening parts with slender slit holes, respectively. CONSTITUTION:Plural pieces of the opening parts A1-An as molten metal passage are set in line under inclining at the angle toward the shifting direction of cooling body, such as cooling roll. Further, the intervals between the nozzle opening parts A1-An, are connected with the slender slit holes 1, respectively. Material for the nozzle is formed of electric conducting ceramic, which can be subjected to electric discharging machining. The metallic strip having 30-200mum thickness is produced by this nozzle. By this method, manufacturing efficiency of the nozzle can be improved.
Patent JP-S59202993-A (JP)
Title: Method of unloading residue from slurry vessel
Inventor: ASAI TAKAYOSHI
IPC: B63B57/02
Filed: 1983-04-30
Abstract: PURPOSE:To facilitate the removal of the residue and to simplify the structure of the hold by causing a slurry vessel to list by introducing water into a ballast tank on one side, and thereafter applying water jet by jet nozzles from the top of a cargo hold on the opposite side so that the residue on the bottom of the cargo hold may become fluidized. CONSTITUTION:By introducing sea water into a ballast tank 6 on one side to cause a slurry vessel to list, the bottom plate 4' of the cargo hold on one side is slanted at a desired angle. Then, the slurry is blown from multiple jet nozzles 7 from the top of the cargo hold to the residue 8' on the bottom 4' of the cargo hold so that it may be fluid and drained. In this manner, the residue on the bottom of the cargo hold can easily be removed, and as there is no necessity to provide an inclination to the bottom of the cargo hold, the structure of the cargo hold can be simplified.
Patent JP-S571431-A (JP)
Title: Method and apparatus for aeration and stirring
Inventor: SAWARA TERUTAKA
IPC: B01F33/40
Filed: 1980-06-05
Abstract: PURPOSE:To sufficiently carry out aeration and stirring by reversing a direction of a revolving stream in a revolving stream channel generated by a aerating a liquid to be treated in a water tank to prevent a shortcircuit stream by a simple method. CONSTITUTION:Plural air diffusing pipes 2 are mutually arranged to a leftand and a rightand sides along a flowing direction in the water tank 1. Said air diffusing pipes 2 are connected to a blower 4 through a flow meter 3 and a flow amont control valve 9 and revolving streams of a liquid in the tank are generated to opposed directions mutually as shown by a stream line 11. Inflow water 5 is continuously poured into the tank 1 and an equal amount of outflow water 10 is overflowed outwardly from other end of said tank 1. When a flow in the tank is stabilized, a tracer 6 is injected into the tank to carry out the aeration stirring. By this method, the shortcircuit stream can be prevented by a simple means without providing a barrier plate or a partition plate and stirring can be carried out sufficiently.
Patent JP-S63240765-A (JP)
Title: Method for retaining freshness of food
Inventor: FUKAZAWA RYUTARO
IPC: A23L3/34
Filed: 1987-03-28
Abstract: PURPOSE:To rapidly retain freshness of a food without damaging the food, by bringing the food into contact with an aqueous solution of a cyclodextrin clathrate compound of hinokitiol. CONSTITUTION:A food, such as lemon, orange, grapefruit, seminole, tangerine orange, citron cherry, mango, kiwi fruit, tamarillo, melon, apple, UME (Plum), tomato or greens, is brought into contact with an aqueous solution of a cyclodextrin clathrate compound (Preferably 0.1-0.5% solution) of hinokitiol.
Patent JP-S62230830-A (JP)
Title: Production of ultra-thin film
Inventor: FUJIMURA YASUO
IPC: C08J5/18
Filed: 1986-03-31
Abstract: PURPOSE:To produce a uniform ultra-thin film, by preparing a solution of a hydrocarbon polymer containing a long-chain aliphatic compound having hydrophilic group and hydrophobic group at a ratio falling within a specific range, dripping the solution on the surface of stationary water and spreading the solution by spontaneous diffusion. CONSTITUTION:(A) A polymer solution produced by dissolving a hydrocarbon polymer such as polyethylene, polypropylene, etc., in n-hexane, benzene, etc., at a concentration of 1-20g/100ml is homogeneously mixed with (B) 0.1-10vol%, preferably 0.2-5vol% one or more long-chain aliphatic compounds of formula having a ratio of hydrophilic group to hydrophobic group of 0.02-0.5, preferably 0.05-0.3 calculated by the Small's molecular attraction constant, preferably 10-20C alcohol, carboxylic acid or amine. The mixture is gently dripped upon stationary water surface and spread over the surface by spontaneous diffusion to obtain an ultra-thin film having a film thickness of <=500Angstrom .
Patent JP-S63241323-A (JP)
Title: Measurement of surface temperature
Inventor: IKEGAYA AKIHIKO
IPC: G01K7/02
Filed: 1987-03-27
Abstract: PURPOSE:To measure surface temperature of a base material accurately with a high reproducibility, by keeping a fine line thermocouple with a very small heat capacity in direct contact with the surface thereof to measure the temperature thereof. CONSTITUTION:A base material 1 comprising a molybdenum plate is set on a stainless base material holding base 2 and a strand of a 0.2mmphi CA thermo couple 6 is spot welded on the base material 1. A filament 3 wound with a tungsten wire in a coil is held right on the surface of the base material 1. Under such a condition, the filament 3 is energized to maintain the temperature of the filament 3 at 2,000 deg.C. Furthermore, a linear power source 5 is applied be tween the filament 3 and the base material 1 to generate a DC plasma thereby measuring the surface temperature of the base material 1.
Patent JP-H05240674-A (JP)
Title: Vortex flowmeter
Inventor: YOKOMIZO TOSHIO
IPC: G01F1/32
Filed: 1992-02-26
Abstract: PURPOSE:To enable a vortex flowmeter provided with a vortex generating body and vortex detector which is separately provided on the backwash side of the vortex generating body to give a change in flow to the pressure receiving plates of the vortex detector at high sensitivity by generating a vortex having a high S/N. CONSTITUTION:A vortex generating body having a uniform width (d) against a flow Q is set on the center axis x-x of a side wall section composed of side walls 3 which are provided at an interval D for leading the flow Q of a fluid. Pressure receiving plates 2 of a vortex detector are arranged perpendicularly to the flow Q within an extent of + or -0.6d-0.8d from the x-x axis except on the x-x axis at a distance of 1d-2.5d from the front face of the vortex body on the backwash side to the vortex generating body.
Patent JP-H01247756-A (JP)
Title: Evaporation fuel processor for vehicle
Inventor: SATO HIDENORI
IPC: F02M25/08
Filed: 1988-03-29
Abstract: PURPOSE:To enable the density of evaporation fuel which is to be separated, to be controlled, by forming inside casings respectively a plurality of space portions and absorbent layers and at the same time, providing means to change a plurality of purge ports which are to separate evaporation fuel into an intake pipe. CONSTITUTION:A canister 100 is so constituted that respective absorbent layers 5, 4 consisting of absorbents 6 are respectively provided at a place which is the inside of an outer casing 2 and also is the outside of an inner casing 3, and at the inside of the inner casing 3. And the 1st space portion 7 is formed at the lower part of the absorbent layer 4 at the inside of the inner casing 3, and at the same time, the 2nd and the 3rd respective space portions 8, 9 are respectively formed above and below the absorbent layer 5 at the inside of the outer casing 2. Also, a conduit 10 and the 1st and 2nd respective purge ports 11, 12 are respectively formed on the upper surface of the outer casing 2. In addition, respective purge ports 11, 12 are connected with an electromagnetic valve 23 through pipings 32, 33 respectively, and at the same time, the electromagnetic valve 23 is connected with an intake pipe 25 through a piping 34.
Patent JP-S56760-A (JP)
Title: Control system for line speed
Inventor: MASUJIMA HIKARI
IPC: H04L12/00
Filed: 1979-06-18
Abstract: PURPOSE:To realize simple and effective line speed control system which can easily be applied to small sized station, by making variable the repetitive frequency of the fundamental clock by changing the initial value of register according to the line speed. CONSTITUTION:The output pulse of the clock oscillator 1 is started for the count from the content initially set to the register 2 at the advancement unit 3. When the content of the register 2 reaches a given value, the detector detects the overflow pulse OFP and inputs one clock pulse to the character assembling and disassembling circuit 6. Further, interruption is made to the processor by OFP and the register 2 is again initially set. By repeating the production of OFP and the initial set, the fundamental pulse of a given period can be fed to the circuit 6. By changing the initial set value of the processor 5 with the software control, the period of the fundamental pulse is variable and the circuit 6 determines the line speed handled with the period of the fundamental pulse. Accordingly, the number of circuits 6 can be determined by traffic intensity independently of the line speed, types and number, and this system can easily be applied to a small sized station.
Patent JP-H038416-A (JP)
Title: Method for enriching carbon-13
Inventor: OTSUBO TAKASHI
IPC: B01D59/34
Filed: 1990-03-27
Abstract: PURPOSE:To separate highly enriched carbon-13 at a low cost by irradiating a gaseous mixture of a methane halide contg. one or more F atoms and having natural relative isotopic abundance (carbon) with a gaseous oxidizing agent with IR laser light and by allowing the resulting CF2O to react with H2O. CONSTITUTION:A gaseous mixture of a methane halide contg. one or more F atoms and having natural relative isotopic abundance (carbon), e.g. CHClF2 or CBr2F22 as starting material with a gaseous oxidizing agent such as O2 is irradiated with IR laser light to obtain CF2O contg. enriched carbon-13. This product is allowed to react with H2O to form CO2, which is then separated from the unreacted starting material. By this enriching method, the power of laser light which is most expensive in stages for separating and enriching isotopes with laser light can be effectively utilized, the efficiency of the photochemical reaction to laser light energy is improved and various expenses of laser can be reduced, so a low-cost stage can be realized.
Patent JP-S63242025-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANIGUCHI MASAHARU
IPC: H03K19/0185
Filed: 1987-03-27
Abstract: PURPOSE:To drive the titled device directly by a TTL level even if an input level is not equal to that of a TTL drive circuit by deciding the ratio of on- resistance of a P-MOST and an N-MOST constituting an inverter of a first stage of an input section so that a threshold voltage of an input transistor (TR) circuit it a desired value. CONSTITUTION:The ratio of the on-resistance of the P-MOST1 and the N-MOST 2 being components of an inverter INV1 is varied to set a circuit throughhole voltage VTHC of the inverter circuit properly. Moreover, the input to the inverter INV1 is an input from an input terminal and the feedback of an output of an inverter INV 2 receiving the output of the inverter INV1 and both the inputs are connected. An inverter INV3 is a circuit sending the output of the inverter INV1 to the circuit of the next stage further and an NPN TR 8 and an NPN TR 10 are an output section of the TTL logic circuit driving the CMOS TR. Thus, even when the input level is not the same as that of a TTL logic circuit, the titled device is driven directly by the TTL level.
Patent JP-S62232554-A (JP)
Title: Biosensor
Inventor: KAWAGURI MARIKO
IPC: G01N27/30
Filed: 1986-04-02
Abstract: PURPOSE:To easily measure the concn. of the substrate in a biotic specimen without generating the irregularity of a measured value, by integrating an insulating base plate, an electrode system and a porous body supporting oxidoreductase and an electron acceptor and further covering the surface of an electrode with protein. CONSTITUTION:A carbon paste is printed on a polyethylene terephthalate base plate 1 to form an opposed electrode 2, a measuring electrode 3 and a reference electrode 4. Parts 2', 3', 4' are selectively left to cover other parts with an insulating layer 5 and an aqueous albumin solution is dripped and dried. A resin frame 6 having an opening is adhered to the insulating layer 5 and a porous body 7 is held in the opening and a resin cover having perforations having a diameter smaller than that of the porous body is adhered to the resin frame 6 to integrate the whole. The porous body is formed by impregnating a nylon nonwoven fabric with a solution prepared by dissolving glucose oxidase and potassium ferricyanate in a phosphate buffer solution with pH5.6 and drying the impregnated one. A glucose standard solution is dripped on the porous body and the potential of the measuring electrode is swept to an anode on the basis of the reference electrode. At this time, an oxidizing current is obtained and a current value corresponds to the concn. of glucose being a substrate.
Patent JP-H11268528-A (JP)
Title: Filter replacement time display circuit of air cleaner for vehicle
Inventor: KUSAKARI KEIICHI
IPC: B60H3/06
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To precisely detect the degree of contamination of a filter unit by integrating in a nonvolatile memory the fan driving time only when an actuator for operating a switching door for selectively switching an air current toward a filter unit or an exhaust port is in the filter unit ventilating mode. SOLUTION: A sensor for detecting whether a switching door 10 is in an inside air circulating mode or an exhaust mode is built in a case forming an actuator for switching a switching door 10. The cumulative time when the switching door 10 is in the inside air circulating mode for blowing air to a filter unit 9 and a fan motor 13 is driven is stored in a nonvolatile memory. When the cumulative time reaches a set time, a warning is given from an alarm device. By this arrangement, the driving time of the fan motor 13 when air is blown to the filter unit 9 is integrated, so that the degree of contamination of the filter unit 9 with the driving cumulative time of the fan motor 13 can be grasped effectively.
Patent JP-H10265676-A (JP)
Title: Synthetic resin composition with metallic appearance
Inventor: KONISHI TAKAHIRO
IPC: C08L101/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin compsn. with a metallic appearance which gives an injection molded item with hardly noticeable weld lines, can impart a metallic appearance even to weld line zones of the molded item, and has a color tone with no sense of incongruity. SOLUTION: This compsn. comprises 100 pts.wt. thermoplastic resin, 0.1-10 pts.wt. composites 9 comprising a glass powder 3 coated with a metal 11, and O. 1-10 pts.wt. pigment. The glass powder 3 has such a shape that each particle is tetrahedral or higher, that the plane having the max. area has a size of up to 10 times that of the plane having the min. area, and that an average particle size is 10-1,000 μm.
Patent JP-S563147-A (JP)
Title: Electric discharge machining method
Inventor: OZAKI YOSHIO
IPC: B23H7/02
Filed: 1979-06-15
Abstract: PURPOSE:To prevent a punch-shaped member (member to be cut off) from slanting and falling even at the time of finishing the machining by a method wherein the punch-shaped member is helt by a holding means fitted rotatably to a work. CONSTITUTION:In advance to electric discharge machining, a pin 19 and a holding plate 20 are set at the substantially central portion of the predetermined position at which a punch-shaped member 7c is to be machined. Then, with a wire electrode inserted into an original hole 18 and with the machining started, an upper machining solution nozzle 9a comes into contact with the side surface of the holding plate 20, and the nozzle 9a continues pressing the holding plate 20 until the machining is completed. At the time of completion of the machining, therefore, the holding plate 20 suspends the punch-shaped member 7c in the state of being bridged at its both ends on die-shaped member 7d, thereby preventing the punch-shaped member 7c from falling. In addition, even immediately before the completion of machining, the holding plate 20 prevents the punch-shaped member 7c from slanting.
Patent JP-S531385-A (JP)
Title: Method process for using flat cutting tool
Inventor: KOMURA MINORU
IPC: B23B27/14
Filed: 1976-06-25
Abstract: PURPOSE:To improve the economy of a flat cutting tool by expanding the using range of the tool by cutting a work with the tool in a direction perpendicular to the normal cutting direction when the tool is worn to half of the original size.
Patent JP-S63243949-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI KIYOSHI
IPC: G03G5/06
Filed: 1987-03-31
Abstract: PURPOSE:To obtain superior repetitive characteristics as well as to increase the sensitivity of a laminate type sensitive body to visible light and light having 780nm wavelength by simultaneously incorporating specified two kinds of disazo compds. as electric charge generating materials into the electric charge generating layer. CONSTITUTION:An N-methyldiphenylamine type disazo pigment represented by formula I and a benzanthrone type disazo pigment represented by formula II (where A is a coupler residue having phenolic OH or a coupler residue of a 2-methylindolenine deriv.) are simultaneously incorporated as electric charge generating materials into the electric charge generating layer of a laminate type sensitive body. The coupler residue A in the formula II is preferably a group represented by formula III or IV (where each of R1 and R2 is H, alkyl, aralkyl, aryl, heterocyclic group or the like which may have a substituent, X is a residue forming a polycyclic arom. ring or the like by condensation with the benzene ring and R3 is alkyl, aralkyl or the like). Since the disazo pigments are used in combination, the sensitivity of the sensitive body to visible light and light having 780nm wavelength is increased and the repetitive characteristic are improved. The sensitivity can be freely changed by properly selecting the mixing ratio between the pigments.
Patent JP-S59204121-A (JP)
Title: Remedy for gray hair
Inventor: INABA MASUMI
IPC: A61K8/63
Filed: 1983-04-28
Abstract: PURPOSE:To provide a remedy for gray hair, containing at least one compound selected from oxidizing agents and female hormones in an amount to enable the promotion of the activity of tyrosinase, and capable of suppressing the generation of gray hair and promoting the growth of pigment-containing hair. CONSTITUTION:The objective remedy contains at least one compound selected from oxidizing agents (e.g. potassium bromate, sodium bromate, stabilized chlorine dioxide, etc.) and female hormones, as an active component. The amount of the active component is selected to be sufficient to promote the activity of tyrosinase or oxidase which accelerates the formation of melanine in the melanophore of the folliculus pili. The color of the hair is originated from melanine produced by melanocyte, and gray hair occurs when there is no production of melanine. The remedy is effectless when the function of melanocyte is lost, however, the generation of gray hair can be suppressed by using the above oxidizing agent, etc. to promote the activity of the tyrosinase actively to melanocyte in the course of the regeneration of the folliculus pili after the artificial or spontaneous falling of the hair.
Patent JP-H04311530-A (JP)
Title: Annealing equipment for stainless steel sheet
Inventor: KASAI MASAHIRO
IPC: C21D9/56
Filed: 1991-04-09
Abstract: PURPOSE:To prevent the deformation of a stainless steel sheet before it is introduced into a cooling zone. CONSTITUTION:In vertical annealing equipment for a stainless steel sheet provided with a heating furnace 103 in which a burner 2 is arranged and a bend floater 108 changing the moving direction of a stainless steel sheet 101 at the lower end part of the heating furnace 103 and executing annealing while the stainless steel sheet 101 is conveyed to the inside, by introducing waste combustion gases 104 from the above burner 102 discharged from a preheating zone 105 into the above bend floater 108 by a fan 109 interpolated to a piping 110, the stainless steel sheet 101 after the heating is gradually cooled, so that the deformation of the steel sheet can be prevented.
Patent JP-H05243969-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OUCHI MASAHIRO
IPC: G01R31/28
Filed: 1992-02-27
Abstract: PURPOSE:To test IC 100% whether it is normally produced or not for each logical circuit inside by outputting plural wired OR logics in a single signal by a selector or a shift register. CONSTITUTION:Terminals 2-1 which can constitute wired OR at respective rows independently of an normal output come from inside cells regularly arranged in the state of line (X1, Y1) and rows (Xm, Yn). The cells of the respective rows are formed wired OR by resistors 2-2. N-numbers of signals taken wired OR are formed to the selector 2-3 of (n); 1 and one of the (n)-numbers of signals are selected by a signal 2-4 and outputted as an output 2-5 to the outside as a monitor. Then, whether all the cells in use are normally operating or not can be discriminated by inputting a pattern to set one of the outputs of the cells of (X1, Ym) to (Xn, Ym) to be '1' and selecting a corresponding train with the selector. Namely, the rate of fault detection becomes 100%.
Patent JP-S52538-A (JP)
Title: Speed body with grooves
Inventor: SAKAKIBARA KOUICHI
IPC: A63B102/32
Filed: 1975-06-20
Abstract: PURPOSE: To make it possible to swing a golf club more speedily than ever by virtue of a plurality of grooves disposed on side faces of the club. 
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