baber/WOPTO huggingface dataset:
Patent JP-H10245255-A (JP)
Title: Highly moisture-permeable inorganic diatomaceous earth-based finish agent and execution using the same
Inventor: HARADA SUSUMU
IPC: C04B103/40
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a finish agent, capable of suppressing the growth of molds, carrying out the natural ventilation and good in operation efficiency at the time of execution at an extremely low cost by including slaked lime and diatomaceous earth as principal components and further an inorganic admixture, an aggregate, a thickener and a reemulsifiable type powdery resin as a bonding auxiliary therein. SOLUTION: This finish agent comprises (A) slaked lime, (B) diatomaceous earth having higher moisture regulating functions and higher water adsorptivity than those of lime plaster and capable of preventing dew condensation, (C) a dolomite plaster, calcium carbonate powder, clay, talc, etc., used as an inorganic admixture in an amount determined by considering operation efficiency, surface strength and moisture absorbing and desorbing performances, (D), e.g. diatomaceous earth used as an aggregate, (E), e.g. methyl cellulose used as a thickener and (F), e.g. a reemulsifiable type powdery resin such as vinyl acetate-VeoVa, ethylene vinyl acetate or an acrylic resin used as a bonding auxiliary. The compounding ratios are 5-30wt.% component A, 5-50wt.% component B, 5-40wt.% component C, 10-60wt.% component D, 0.1-10wt.% component E and 1-20wt.% component F.
Patent JP-H09223522-A (JP)
Title: Crimp terminal
Inventor: ANPO TSUGIO
IPC: H01R4/18
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To fasten and crimp a hard conductor of double conductors to a prescribed position. SOLUTION: Double conductors are placed on a bottom part 11, and these are inserted between a male mold and a female mold of a crimping device, and the tips of conductor crimping pieces 12a and 12b are bent up to turning to the lower side by the approach of the female mold and the male mold, and two-strip groove parts 18a and 18b by two projecting molds arranged in the male mold are formed in the bottom part 11 between the conductor crimping pieces 12a and 12b. Therefore, the double conductors 7 are held by the conductor crimping pieces 12a and 12b, and a hard conductor 3 is positioned between the groove parts 18a and 18b, and a soft conductor 4 is plastically deformed on the periphery of the hard conductor 3, and strong connection can be performed.
Patent JP-S59176638-A (JP)
Title: Torque sensor
Inventor: ENOKI KOUICHI
IPC: G01L3/10
Filed: 1983-03-25
Abstract: PURPOSE:To reduce the size of the whole equipment and facilitate its manufacture by fixing one terminal of a silicon thin plate to a support base, and fitting a rotating body to be measured to the other terminal of the silicon thin piece detachably. CONSTITUTION:One terminal of the silicon thin piece 2 is fixed to the support base 4, and the rotating body to be measured is fitted to the other terminal of the silicon thin piece 2 detachably. On the other hand, a fitting means 8 for a stepping motor is provided to the terminal part of the silicon thin piece 2. Then, an output shaft 9 is fitted so that its center line is aligned to that of the silicon thin piece 2. A diffused resistance is formed directly on the silicon thin piece 2. Therefore, the thin piece is reduced in width and the shape of the whole equipment is reduced in size. Further, the diffused resistance 3 is formed by semiconductor technique, so it is formed extremely easily.
Patent JP-H10230740-A (JP)
Title: Installing structure of weather strip for press door
Inventor: FUJITA YASUYUKI
IPC: B60J5/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an installing structure which can fix a weather strip to a press door stably, without making the cost high in particular. SOLUTION: In the installing structure of a weather strip for press door which is installed to the peripheral edge of a press door 50, and contacted closely to the opening edge 100 of a car body in the door closing time, a Heming process is applied to the outer peripheral edge 56 of a door outer panel 52, and the outer peripheral end 51a of a door inner panel 51 is held and fixed to the Heming process, and at the same time, the inner panel 51 contacting to the door outer panel 52 is bent a little from the part of the outer peripheral end 52a at the outer side of the car room, in order to project the outer peripheral end 52a of the door outer panel 52 at the inner side of the car room, so as to form a bending point 51b. Furthermore, a step 57 is formed to the door inner panel 51 by projecting at the inner side of the car room, and the installing base 53a of the weather strip 53 for press door is installed to the step 57, the outer peripheral end 52a of the door outer panel 52, and the outer peripheral edge 56 of the door outer panel 52.
Patent JP-H06262676-A (JP)
Title: Production of plastic film
Inventor: MIYAGAWA KATSUTOSHI
IPC: B29L7/00
Filed: 1993-03-11
Abstract: PURPOSE:To produce a plastic film stretched at least in its lateral direction without generating thickness irregularity or a rupture by making the temp. of the central part of a film higher than that of both end parts thereof up to the period immediately before inserting the film in a tenter. CONSTITUTION:In the production of a plastic film stretched in its lateral direction by a tenter, both end parts 3 of a film 1 are inserted in heaters 4 immediately before the film 1 is inserted in the tenter in the state grasped by tenter clips 2 and the both end parts 3 of the film 2 are heated to temp. higher than that of the central part thereof. That is, the central part of the thin film is immediately heated to predetermined temp. even if the film is guided to the tenter at room temp. but, by preliminarily raising the temp. of both end parts 3 of the film, the temp. difference between the central part and both end parts 3 of the film is reduced during the preheating period of the tenter. By this constitution, in the preheating condition of the tenter, the optimum condition same in the central part and both end parts of the film can be taken.
Patent JP-S59176449-A (JP)
Title: Method of controlling idling revolution speed of internal-combustion engine
Inventor: ISOBE TOSHIAKI
IPC: F02D41/08
Filed: 1983-03-25
Abstract: PURPOSE:To heighten the accuracy of idling revolution speed control, by providing a step for determing a central duty factor, and a step for converting a driving electric current for an idling revolution speed control valve into a digital signal. CONSTITUTION:In a method of controlling the idling revolution speed of an engine depending on its running condition, a step for determining a central duty factor for obtaining an aimed idling revolution speed, a step for determining an output duty factor by applying a dither to the central duty factor, a step for turning on or off a driving electric current for an idling revolution speed control valve, and a step for converting the current into a digital signal are provided. The accuracy of the control is thus heightened.
Patent JP-H06265286-A (JP)
Title: Method and apparatus for heat exchanging
Inventor: OHASHI YUKIO
IPC: F25B17/08
Filed: 1993-03-12
Abstract: PURPOSE:To provide a method and an apparatus for heat exchanging of which the heat recovery rate exceeds 50%. CONSTITUTION:A first system 11 at 100 deg.C and a second system 12 at 0 deg.C are formed of isothermal areas 14a, 14b and 15a, 15b having heat exchangers 18a, 18b and 19a, 19b to be sequentially heat-exchanged between the regions having different systems by operating a heat recovery pump 22 and fluid switching valves 20a, 20b and 21a, 21b so that the temperature of at least one region of the system approaches the initial temperature of the opposite side from an average temperature of the initial temperatures of the regions. That is, heat exchanging is first executed between the regions 14a and 15a, the both are set to an average temperature of 50 deg.C, then heat-exchanging is conducted between the regions 14a and 15b, the both are set to 25 deg.C, then heat-exchanging is conducted between the regions 15a and 14b, the both are set to 75 deg.C, and then heat-exchanging is executed between the regions 15b and 14b, and the both are set to 50 deg.C. Thus, the temperatures of the systems approach the initial temperature of the opposite side system from the average temperature.
Patent JP-H06240281-A (JP)
Title: Production of electroviscous fluid
Inventor: MASHITA TORU
IPC: C10N70/00
Filed: 1993-02-17
Abstract: PURPOSE:To facilitate the formation of an electroviscous fluid having desired viscosity. CONSTITUTION:Anisotropic particles which can orient upon the application of an electric field together with at least one polymeric dispersant are added to an electrical insulating medium to obtain an electroviscous fluid having an adjusted viscosity. Thus, the polymeric dispersant added can facilitate the formation of an electroviscous fluid of desired extensively adjustable viscosity without detriment to the properties of the fluid.
Patent JP-H04288904-A (JP)
Title: Method for sizing-rolling bar and wire rod and driving power transmitting device for rolling mill
Inventor: NAKAMURA MITSURU
IPC: B21B35/02
Filed: 1991-03-15
Abstract: PURPOSE:To enlarge the range of reduction for the rolling that the common drive system sizing-rolling for bar and wire rod can be excecuted only within several % of the reduction of area in points of the stability of the rolling. CONSTITUTION:When the tensile strength of rolled stock between two rolling mills of the upstream side rolling mill and the downstream side rolling mill reaches the tensile strength over than tensile force/average deforming resistance of rolled stock = 0.2, the rolling is made with pushing from the upstream side rolling mill, when the tension of rolled stock reaches the compression force over than compression force/average deforming resistance = 0.1, the stretch rolling is made with the common drive system between both rolling mills. The range of rolling reduction can be executed with the stable rolling without generating the buckling or diameter-slendering of the rolled stock with this invention.
Patent JP-H02231559-A (JP)
Title: Field effect transistor type ion sensor
Inventor: WAKITA SHINICHI
IPC: G01N27/414
Filed: 1989-03-03
Abstract: PURPOSE:To miniaturize the sensor and to allow measurement even if the volume of the sample liquid to be measured is extremely slight by forming a sensitive film contg. an ion sensitive material in a polyurethane resin on an insulating gate film of the field effect transistor. CONSTITUTION:Copper wires coated with the polyurethane resin are connected to drain and source electrode taking-out parts 2', 3' of the FET element and after the element is put into a tube consisting of nylon, etc., the gate part is exposed and an epoxy resin is injected to the tube to seal the tube. The gate part 4 in the front end part of the FET element is immersed into the soln. of a sodium ion sensitive film and is rested for a while to allow tetrahydrofuran to evaporate and to form the uniform sodium ion sensitive film on the gate part 4. The ion sensor having such construction is capable of measuring the concn. of the sodium ions in a sodium ion concn. range of 10<-4> to 10<0>M.
Patent JP-H06268109-A (JP)
Title: Semiconductor chip and electronic device incorporating same
Inventor: SAKUMA MITSUHIRO
IPC: H01L23/34
Filed: 1993-03-12
Abstract: PURPOSE:To provide a small-sized electronic device having a high efficiency of cooling a semiconductor chip. CONSTITUTION:In the title electronic device 5, a plurality of chip mounting substrates 4 are provided on the main surface of a module substrate and, at the same time, a semiconductor chip 1 is connected to the main surface of the substrate 4 through solder bumps 2. In addition, the device 5 also has a cooling mechanism composed of a nozzle 6, etc. A cooling medium 7 from the nozzle 6 is blown upon the rear surface (upper surface) of the chip 1 here no electrode 2 is provided. The cooling effect of the chip 1 is increased by forming a recessed and projected pattern 3 on the rear surface of the chip 1 for radiating heat. The device 5 has a high cooling efficiency, because the chip 1 is directly cooled. Therefore, the size of the device 5 can be reduced as a whole, since the cooling medium 7 is directly blown upon the rear surface of the chip 1.
Patent JP-S51126858-A (JP)
Title: Device for detecting the declination in sailing of a ship
Inventor: NAKAGAWA MASASHI
IPC: G01B5/24
Filed: 1975-04-28
Abstract: PURPOSE: To provide secure sailing in a narrow waterway, etc., by setting a wing-shaped piece on the tip of the turning axis which comes perpendicularly out of the bottom of the ship and by measuring the declination according to the turning of this wing-shaped piece. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02229526-A (JP)
Title: Removing method for hydrogen sulfide from gas flow
Inventor: HASEGAWA SUSUMU
IPC: B01D53/52
Filed: 1989-03-02
Abstract: PURPOSE:To easily perform regeneration of a packed adsorbent layer by passing gas contg. hydrogen sulfide through the packed adsorbent layer to adsorb and remove hydrogen sulfide and thereafter spraying water for regeneration to the packed adsorbent layer whose adsorption capacity has been lowered. CONSTITUTION:The gas contg. hydrogen sulfide is force-fed through a gas inflow port 4 and introduced into the respective packed adsorbent layers 2A, 2B via the opened gas flow path valves 5A, 5B of the binary routes correspondent to the layers 2A, 2B. The gas wherein hydrogen sulfide has been adsorbed and removed by ventilation is discharged through an exhaust port 6. Regeneration of the packed adsorbent layers is performed by force-feeding the water 7 on the bottom of a device upward with a circulation pump 8 and opening the regeneration side of the sprinkling valves 9A, 9B of the binary routes correspondent to the layers 2A, 2B and spraying water via any one of the sprinklers 10A, 10B provided to the side thereof. Thereby the regeneration cost is made low.
Patent JP-S63217619-A (JP)
Inventor: ITO YUJIRO
IPC: H01G13/00
Filed: 1987-03-05
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-H09242066-A (JP)
Title: Construction method for synthetic pile
Inventor: FUNABIKI SEIJI
IPC: E02D5/30
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent generation of shear damage upon earthquake by arranging a reinforcing member inside a hollow pipe driven to meet the condition of ground, and reinforcing the inside with a filler burried therein. SOLUTION: The ground A is composed of silt layer (a), sand layer (b), viscous layer (c) and rock layer (d), and the ground is reinforced with a reinforcing material 3 by using shape steel bars 3a of various kinds of sectional shapes, circular pipe 3b, angular pipe 3c, concrete pipe 3d, iron bar cage 3e and the like corresponding to the variation in the layers. In a hollow pile 1 a filler 4 is charged. The pile 1 is turned into a synthetic pile 1a reinforced with the reinforcing member 3 and the filler 4. The strength of the reinforcing member 3 is improved at the part where the condition of ground varies, thereby generation of crack or destroy caused by earthquake, resulting in the safe support of upper-structure.
Patent JP-S61210694-A (JP)
Inventor: KATO KOJI
IPC: H05K3/42
Filed: 1985-03-15
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-H03253006-A (JP)
Title: Manufacture of compound superconductive coil
Inventor: NAKAJIMA HIDEKI
IPC: H01F6/06
Filed: 1990-03-01
Abstract: PURPOSE:To facilitate the solder-welding work by a method wherein the surface receiving the connecting end of a compound superconductor, a connecting member having a bottom surface whose rear side is bent in almost the same curvature as that of a coil winding part and the connecting end are solder-welded using a low melting point metal. CONSTITUTION:A connecting member 5 is provided with the surface receiving the rear end 2 of a previously wound up conductor and the connecting part of the front end 3 of another conductor as well as the bottom surface whose rear side is bent in almost the same curvature as that of a coil winding part 14. Next, after winding up one compound superconductor around a bobbin 1, the rear end 2 of the compound superconductor and the front end 3 of the other compound superconductor are put in the groove of the member 5 so that they may be overlapped and connected with each other to be solder-welded. Next, the solder-welded part is wound up again in a coil. Furthermore, when almost the same curvature as that of said part 14 can be hardly maintained due to the lack of strength of the member 5 in the solder welding step, a bent reinforcement piece is further overlapped with the member 5 or a cover plate in almost the same curvature as that of said part 14 is used. Through these procedures, the solder welding work for connection in halfway winding step is performed before starting the winding up step, thereby enabling the workability to be enhanced.
Patent JP-S55146333-A (JP)
Title: High frequency heating device
Inventor: SHIYUMANO KAGEMI
IPC: F24C7/02
Filed: 1979-04-27
Abstract: PURPOSE: To improve a heating efficiency of a device by a method wherein a second ceiling plate processed with a self-cleaning film is provided below a ceiling plate of the high frequency heating chamber and a distance between both of the ceiling plates is set so as to be 1/4 of a wave length of a high frequency to be utilized.  
     CONSTITUTION: A high frequency heating chamber 2 is constituted by providing an inner box 3 within a main frame 1 of a high frequency heating device. An oscillating port 5 is provided at a central portion of a ceiling surface 4 of the heating chamber 2 and the port is communicated with a high frequency oscillator 7 through a waveguide 6. The second ceiling plate 8 is provided below the ceiling surface 4 so as to have a distance therebetween and is apertured with a high frequency passing port 10 while is processed with a self-cleaning film 11. Here, the distance A between the ceiling surface 4 and the second ceiling plate 8 is set so as to be 1/4 of a wave length of an oscillated frequency from a magnetron utilized as the high frequency oscillator 7. According to this method, a heating efficiency (output/input×100) may be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01225318-A (JP)
Title: Formation of resist layer
Inventor: KAMI HIRONORI
IPC: H01L21/027
Filed: 1988-03-04
Abstract: PURPOSE:To form a thin and uniformly thick resist layer and, e.g., to form an accurate mask for impurity region formation use on an uneven face of a semiconductor substrate by a method wherein, before the resist layer is formed, a substratum layer used to level and flatten an uneven part of the semiconductor substrate is formed. CONSTITUTION:V-grooves 2 are formed on the surface of an N<-> type silicon semiconductor substrate 1. Then, a liquid spin-coating material for SiO2 film formation use is spin-coated on the whole surface; it is dried; a substratum layer 3 is formed on the surface of the substrate 1; the surface is flattened. A resist layer 4 is formed on it; while a pattern film is applied, the layer is irradiated with light and exposed to light; it is removed selectively; a window 5 is opened. Since the resist layer 4 is thin and uniformly thick, an exposure operation can be executed satisfactorily; the window 5 can be opened as desired; a minute mask 6 can be completed. In succession, the substratum layer 3 is etched and removed selectively by using the mask 6. An N-type impurity is ion-implanted; the mask 6 and the substratum layer 3 are removed; an insulating layer 8 is formed on the surface of the semiconductor substrate 1; a polysilicon support layer 9 is formed on it; the rear of the semiconductor substrate 1 is polished; the bottom of the grooves 2 is exposed; thus an insulating-layer isolation substrate (D) is completed.
Patent JP-S51128079-A (JP)
Title: Turret type automatic tool changing device
Inventor: KAMIYUSE HIROMICHI
IPC: B23B39/20
Filed: 1975-04-30
Abstract: PURPOSE: To provide a turret type automatic tool changing device capable of reducing the moment of inertia of turret and avoiding interferrence of one tool with the other, with the work piece or the main shaft etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63219001-A (JP)
Title: Automatic/manual change-over device for control circuit using transistor array
Inventor: INANO YUTAKA
IPC: G05B11/32
Filed: 1987-03-07
Abstract: PURPOSE:To eliminate an influence, due to a malfunction, upon an element to be controlled, and to simplify a change-over means, and to reduce its price by always earthing the common terminal of a transistor array, and earthing each output terminal through a diode respectively at the time of a manual operation. CONSTITUTION:When change-over switches 18a, 18b are at an automatic operation side, one ends of solenoids 15a, 15b... are connected to a power source 9 through diodes 19a, 19b... respectively. Accordingly, a gap between the output terminals 3a, 3b... of the transistor array 1 and the common terminal 4 is opened according to a control signal from a microcomputer 10, and the solenoids 15a, 15b... operate selectively to that the prescribed open/close operation of valves 17a, 17b... is performed. Besides, when the switches 18a, 18b are at a manual operation side, the terminals 3a, 3b... are earthed through the diodes 8a, 8b..., and the other ends of the solenoids 15a, 15b... are connected to the power source 9 through switches 7a, 7b... respectively. Accordingly, the respective solenoids are disconnected from the array 1, and do not receive the influence of the malfunction of the array 1, and the prescribed valves 17a, 17b... are opened or closed by the manual operation of the desired switches 7a, 7b....
Patent JP-S51129181-A (JP)
Title: Method of semiconductor device
Inventor: HORIUCHI SHIGEHARU
IPC: H01L29/78
Filed: 1975-05-02
Abstract: PURPOSE: To omit the time of mask-joining by the self-aline block, make the effective channel by extending to the side direction of P +  layer narrower and smaller and improve the integrated level by removing the contact of back-gate bias effect (or P +  layer) and n +  diffused layer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55144527-A (JP)
Title: Smoke detector
Inventor: HATA FUJIO
IPC: G08B17/107
Filed: 1979-04-27
Abstract: PURPOSE:To reduce resistance against the inflow of smoke into a dark box and make detection performance undirectional, by radially placing a plurality of ribs around the dark box having numerous smoke inlet ports so that one end of each rib is located near the outside of the dark box. CONSTITUTION:A plurality of ribs 23 are almost radially placed around a dark box which has numerous smoke inlet ports 11 in its peripheral surface and which is provided with an anti-insect net 22 at the smoke inlet ports. These inlet ports communicate with the interior of the dark box through detour circuits. Smoke having entered into the body 1 of a detector is guided to the smoke inlet ports 11 by the ribs 23, 25 so that the smoke easily goes into the dark box 2. According to this constitution, the response of the detector can be quickened and smoke having entered in any direction can be straightly guided to a corresponding smoke inlet port 11 by the ribs 23, 25. As a result, smoke detection performance does not become directional even if the dark box 2 is eccentrically locatd at a corner of the body 1 of the detector.