baber/WOPTO huggingface dataset:
Patent JP-H01132489-A (JP)
Title: Motorcycle
Inventor: SHIOBARA SHOICHI
IPC: B62K11/04
Filed: 1988-10-12
Abstract: PURPOSE: To improve buckling strength of a main frame member by connecting between a steering shaft pipe and a rear bracket by the main frame member, arranging an engine under the main frame member, and interposing the head part of the engine between the main frame member. CONSTITUTION: A steering shaft pipe 3 is fixed by a bolt 4 to the front part of a front bracket 2a in a car body frame 2. While, a rear bracket 2b is connected to the rear part of the front bracket 2a through a main frame member 8 extending in a backward lowering shape. At this time, the main frame member 8 is formed of a pair of left/right frame members 8a, 8b and a cross member 8c to connect these. An engine 9 is arranged in a triangular space partitioned between the under surface of the main frame member 8 and the ground surface. That is, a crankcase 9b is supported on the rear under surface of the main fram member 8 so that an upper side cylinder 9e extending obliquely upward and a lower side cylinder 9f extending in the horizontal direction are respectively arranged on a front face of the crankcase 9b.
Patent JP-H07109603-A (JP)
Title: Disposable wear
Inventor: HIROSHIMA MASAHIRO
IPC: A41D31/00
Filed: 1993-10-14
Abstract: PURPOSE:To provide a disposable wear capable of being easily undressed, e.g. a working uniform used in a nuclear power station and especially capable of being undressed in a short time. CONSTITUTION:A disposable wear. The wear is sewed by a ring-sewing method at a site or more in a region ranging from the upper part of the wear to the lower part, and the terminal parts of the sewing yarns are left on the outer surface of the wear without being cut off.
Patent JP-H03119048-A (JP)
Title: Weather-resistant polyacetal resin composition
Inventor: KATSUMATA TORU
IPC: C08L59/00
Filed: 1989-10-02
Abstract: PURPOSE:To obtain the subject composition, capable of remarkably improving weather resistance in the open air and excellent in moldability without impairing characteristics essential to a resin and cracking by adding a weather-resistant (light) stabilizer, acrylic resin and fluororesin to a polyacetal resin. CONSTITUTION:A polyacetal resin composition obtained by adding (B) 0.01-5wt.% weather-resistant (light) stabilizer, (C) 1-40wt.% acrylic resin and (D) 1-20wt.% fluororesin to (A) a polyacetal resin. A benzotriazole-based substance, benzophenone-based substance, etc., and a hindered amine-based substance used in combination, etc., are employed as the component (B). Methyl methacrylate homopolymer, etc., are used as the component (C). Polytetrafluoroethylene, tetrafluoroethylene.ethylene copolymer, polyvinyl fluoride, etc., are used as the component (D).
Patent JP-2001080573-A (JP)
Title: Vessel with stationary point retaining specification
Inventor: SUEMORI MASARU
IPC: B63B35/14
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a vessel with stationary point retaining specification capable of returning to a stationary point in a short time by a simple linear motion of short distance without requiring any large turning motion. SOLUTION: This vessel with stationary point retaining specification 1 comprises a vertical tail fin 4 raised on the rear part of a hull 2 and a hydrofoil 5 provided on the front part of the hull 2. According to this, even if the vessel 1 to be retained in a stationary point is carried by wind and shifted from the stationary point, the vessel 1 is carried in the state where the bow is regularly turned to the stationary point on the windward by the effect of the vertical tail fin 4 raised on the rear part of the hull 2 and the hydrofoil 5 provided on the front part of the hull 2. Therefore, the vessel 1 can be returned to the stationary point in a short time by a simple linear motion of short distance without requiring any large turning motion.
Patent JP-H0791920-A (JP)
Title: Optical device for light intensity monitoring
Inventor: KATAOKA KOREKAZU
IPC: G01B11/06
Filed: 1993-09-20
Abstract: PURPOSE:To provide an optical device for monitoring light intensity which lowers optical noise components generated inside the device and reduce the shading of reflection light due to the inclination of processed body. CONSTITUTION:Measuring light emitted out of a light outlet 33a of an optical fiber 33 for light emission passes through a first lens 34 and a half mirror 35, is bundled to be a parallel beam through a second lens 36 and cast on the sample surface of a substrate G for a liquid crystal indicator. The path of the reflection light from the sample surface having passed through the second lens 36 is changed at the half mirror 35, and the light is condensed by a third lens 37, received by a light receiver element 38 and the intensity is detected. The first lens 34 has a diameter satisfying the numerical aperture of the light outlet 33a of the optical fiber 3 for light emission and the second lens 36 has its convex surface on the first lens 34 side. A sample surface and light reception element 38 are arranged in a position conjugate to the second lens 36 and the third lens 37.
Patent JP-H06109825-A (JP)
Title: Gps receiver
Inventor: IKEDA TAKESHI
IPC: G01C21/00
Filed: 1992-09-28
Abstract: PURPOSE:To provide a user with the criterion of the reliability the display of a present position by a method wherein, when a three-satellite positioning operation is performed, the relationship between a longitude and the latitude and an altitude is held and referred as data. CONSTITUTION:In a point O, a vehicle 5 performs a positioning operation by a receiver 2 itself by making use of four satellites 6 to 9, and displays a position on a display part 4. Then, the vehicle moves to a point A and to a point B while it is utilizing three satellites, it performs a positioning operation while it is utilizing the three satellites. At this time, data representing the relationship between the position by a latitude and a longitude and its altitude which are stored in a storage device 3 from immediately preceding positional data is referred to, the altitude of the point B is retrieved and compared with assumed satellite data, and a positioning operation and a computation operation are performed. From these results, it is possible to detect that an error from height data as the result of a computation in the point O exists in a computed result obtained in the point B. Then, the error is displayed on the display part 4 together with the latitude, the longitude and the altitude.
Patent JP-H02104098-A (JP)
Title: Alarm circuit using differentiating circuit
Inventor: TSURUMAKI SHINZO
IPC: H04Q9/14
Filed: 1988-10-12
Abstract: PURPOSE:To recognize the generation of an alarm and to generate an alarm detection signal by subtracting a present status selection output value and a preceding status storage output value. CONSTITUTION:Monitor signals 1-n are stored in an address designated by an address signal outputted from an address control section 3. Then the signals are selected sequentially by a selection signal from a selection section 1 and outputted as a present status selection output. Every time a shift signal is inputted to a memory 2, a preceding status storage output is transposed into a present status selection outputted from the selection section. As a result, a decision section 4 calculates A-B being the subtraction of the preceding status storage output B from the present status selection output value A from the selection section 1 to generate an alarm production differentiating signal.
Patent JP-H10103652-A (JP)
Title: Cartridge type oil supplying tank
Inventor: AKUTSU TSUNEO
IPC: F23K5/14
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge type oil supplying tank for a petroleum combustion device in which an oil supplying tank can be easily lifted up after supplying oil and a hand is prevented from being stained when a cap is opened or closed. SOLUTION: A cartridge type oil supplying tank comprises an oil supplying tank 1 having an arcuate section; a base 2 arranged at the arcuate section of the oil supplying tank 1; a cap 4 removably engaged with the base 2 and having a valve means 3; and a cap opening or closing means 6 held at an outer circumference of the cap 4 and projected therefrom, wherein a finger enters a space between the projected opening or closing means 6 and the arcuate oil supplying tank 1, so that it is possible to hold the opening or closing means 6 after supplying oil and easily lift up the oil supplying tank 1, the opening or closing means 6 to which no fuel is adhered is rotationally operated to fix or remove the cap 4, resulting in that it is possible to prevent stain at the hand in an easy manner.
Patent JP-H08124565-A (JP)
Title: Positive plate for lead-acid battery
Inventor: MATSUMURA YASUSHI
IPC: H01M10/12
Filed: 1994-10-24
Abstract: PURPOSE: To provide a positive plate for a lead-acid battery capable of suppressing elongation in upper/lateral directions of an expanded lattice. CONSTITUTION: A positive plate main unit 10, using an expanded lattice provided with not a vertical skeleton frame horizontally but a horizontal skeleton frame vertically, is used. In the positive plate main unit 10, of its four sides, a resin frame 11 of surrounding one side in the upper part and two sides in the side part is mounted. In the positive plate main unit 10, its height is formed 88 to 96% a length of the resin frame 11 positioned in the two sides in the side part.
Patent JP-H06105667-A (JP)
Title: Low-caloric cattle meat processed product and emulsion for cattle meat processed product
Inventor: HAYAKAWA TADAAKI
IPC: A23L13/60
Filed: 1992-09-28
Abstract: PURPOSE:To obtain a low-caloric cattle meat processed product and an emulsion for the cattle meat processed product having a low calorie, the tastiness and juicy feeling by fats and oils. CONSTITUTION:This low-calorie cattle meat processed product is produced by kneading a water-in-oil type emulsion prepared by emulsification with a polyglycerol condensed ricinoleic acid ester and having >=25 to <50wt.% content of fats and oils in minced meat.
Patent JP-H1099465-A (JP)
Title: Suspension tool for fire extinguisher
Inventor: SOGAI KATSUMI
IPC: A62C13/78
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance-free alarm device which emits an alarm when suspension of a fire extinguisher is disengaged and which is free from risk of being handled by mischief. SOLUTION: A helical coil spring type bell alarm device 3 is furnished on a suspension tool body 2 equipped with a suspended projection 8 at which a fire extinguisher S is suspended, and a lock lever 28 is furnished which is depressed by the hung extinguisher S to lock the bell alarm device 3 out of operation and is lifted when the extinguisher S is removed from the suspended projection 8 so that the bell alarm device 3 is put in the state as capable of being actuated, and an enclosure cover 4 to conceal the bell alarm device 3 is mounted on the suspension tool body 2 of the suspension tool removably.
Patent JP-2000096447-A (JP)
Title: Cellulose fiber and textile product improved in color fastness
Inventor: MORITA TORU
IPC: D01F1/10
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a cellulose fiber having sufficient mechanical properties and excellent in wet fastness to rubbing, bright deep color properties and glossiness by crosslinking the surface of the cellulose fiber containing a prescribed amount of polymeric microparticles dyeable with a disperse dye with a specific compound. SOLUTION: This cellulose fiber such as cuprammonium rayon contains 1-40 wt.% of polymeric microparticles (having preferably 0.01-0.05 μm average particle diameter) dyeable with a disperse dye and at least the surface of the fiber is cross-linked with a compound having two or more functional groups reactive with hydroxyl groups in the cellulose such as urea formaldehyde. (A) A monomer having one or more kinds of ionizing functional groups selected from CO2R, SO3R and PO3R (R is H, NH4 or the like) and (B) a monomer having one or more kinds of hydrophilic functional groups selected from OH, NHR1 and CONHR1 (R1 is H or a 1-6C organic group) as recurring units constituting the polymeric microparticles are copolymerized in respective amounts of 1-25 wt.%. The total amount of the components (A) and (B) is 2-30 wt.%.
Patent JP-H06108795-A (JP)
Title: Horizontally movable pier and construction method for using thereof
Inventor: ISHII KYOJI
IPC: E04G21/02
Filed: 1992-09-28
Abstract: PURPOSE:To facilitate the horizontal movement of a pier by setting a front jack device and a rear jack device on the ground and on a concrete base, respectively, when concrete is placed in the floor part with the use of a horizontally movable pier, so that the horizontally movable pier for excavation. CONSTITUTION:A hydraulic jack 14a on an outrigger 14 of a horizontally movable pier 10 is extended and fixed so as to lift up a frame 11 and a bogie 12, and then a hydraulic cylinder 12a is retracted so as to horizontally move the bogie 12. Then, the hydraulic jack 14a is retracted, and the vehicle 12 is landed. The hydraulic cylinder 12a is extended so as to horizontally move the frame 11. Next, an invert a1 is formed by placing concrete so as to discharge excavated muck through the horizontally movable pier 10 which is then advanced. Further, an invert c1 is excavated. With the repetitions of the above-mentioned steps, and then the pier 10 is horizontally moved so excavate the invert c1. Further, with the repetitions of these steps, excavation and placing of concrete is made. Accordingly, it is possible to eliminate an impossible passing condition of the pier caused by invert excavation.
Patent JP-H01100522-A (JP)
Title: Optical information recording and reproducing device
Inventor: YAMAMIYA KUNIO
IPC: G02F1/37
Filed: 1987-10-13
Abstract: PURPOSE:To improve the conversion efficiency of a nonlinear optical crystal body by providing a coupling lens using a converging optical transmitter which collimates light from a semiconductor laser into small-diameter parallel light and enters it into the nonlinear optical crystal body on the incidence and projection sides of the nonlinear optical crystal body. CONSTITUTION:The light beam from the semiconductor laser 11 which is converted into the parallel luminous flux by a collimator lens 14 is shaped and converged by a 1st SELFOC lens 21 and converted by a 2nd SELFOC lens 22 into the small-diameter parallel light, which is made incident on a wavelength converting element 23. Then a 3rd SELFOC lens 25 as the coupling lens coupled with the 2nd SELFOC lens 22 converges the light from the wavelength converting element 23 and a 4th SELFOC lens 24 converts the light into parallel luminous flux. Consequently, the small-diameter parallel light passes through the nonlinear optical crystal body (wavelength converting element 23), so the conversion efficiency of light higher harmonics projected by the nonlinear optical crystal body is increased.
Patent JP-S63111322-A (JP)
Title: Friction clutch
Inventor: OIKE TATSUYA
IPC: F16D48/02
Filed: 1986-10-30
Abstract: PURPOSE:To prevent the shock upon rapid engagement of the clutch, by quickly displacing a piston until it comes to contact with a driving friction plate, and then slowly displacing the piston. CONSTITUTION:Until a piston 151 comes to contact with a driving friction plate 180, a biasing force only of a first spring 200 is applied to the piston 151. When the piston 151 is displaced in a predetermined quantity or more to contact the driving friction plate 180, a given biasing force of a second spring 201 is addition to the biasing force of the first spring 200 is applied to a rear surface of the piston 151. Under the condition, a displacement speed of the piston 151 is relatively slow, so that rapid collision of the driving friction plate 180 against a driven friction plate 220 may be prevented. Accordingly, rotation of a driving shaft 100 is gradually transmitted to a driven shaft 230, thereby suppressing shock at starting of a compressor.
Patent JP-H02106440-A (JP)
Title: Front/rear wheel differential movement controller for four-wheel drive vehicle
Inventor: NISHIKAWA SEIICHI
IPC: B60K17/346
Filed: 1988-10-14
Abstract: PURPOSE:To suppress the generation of the tight corner braking phenomenon and noise by setting the value of the differential movement restricting force which is applied when the input torque applied into a transfer which distributes the driving power into front and rear wheels is small, higher when the detected car speed is higher. CONSTITUTION:A means A can select the differential state between front and rear wheels from the signal reflecting the traveling state of a vehicle. Even if the input torque supplied into a transfer for distributing the driving power into the front and rear wheels is small, a prescribed differential movement restricting force is applied. In this device, the car speed is detected by a means B. A means C sets the value of the prescribed differential movement restricting force applied in the case when the above-described input torque is small so as to becomes high when the detected car speed is high. Therefore, the tight corner braking phenomenon can be dissolved, and the chattering noise accompanied with the ON/OFF of an accelerator can be reduced, and the high speed stability can be improved.
Patent JP-H0680686-A (JP)
Title: Acidic functional group-bearing lipid derivative and fine carrier particle coated therewith
Inventor: MORIKAWA YASURI
IPC: C07H15/08
Filed: 1992-09-02
Abstract: PURPOSE:To provide fine carrier particles for drug delivery, to be hardly scavenged by the reticulo-endothelial tissue. CONSTITUTION:The objective lipid derivative with a compound having at least one acidic functional group added to one end of the polyethylene glycol chain >=3 in the polymerization degree of ethylene glycol and a compound having at least one >=5C alkyl and/or alkenyl group at the other end. The other objective fine carrier particles coated with this derivative.
Patent JP-H0789783-A (JP)
Title: Production of fertilizer
Inventor: KUMAKAWA SHOZO
IPC: B09B3/00
Filed: 1993-09-22
Abstract: PURPOSE:To easily, safely and economically produce a fertilizer from corruptive refuse. CONSTITUTION:Corruptive refuse such as garbage is stored in a vessel contg. water, and rice bran is further added to the refuse. The contents of the vessel are transferred to a mixer, sufficiently agitated, mixed and pulverized to prepare a slurry. An appropriate amt. of wooden chips are mixed in the slurry, and the mixture is contained in a PE bag and allowed to stand. The corruption and decomposition of the refuse are promoted by the rice bran in the bag, and the nutrient generated from the refuse is absorbed by the wooden chips. The wooden chips function as the fertilizer.
Patent JP-H06111713-A (JP)
Title: Electron emission element
Inventor: ISHIMARU TOSHIYUKI
IPC: H01J1/304
Filed: 1992-09-29
Abstract: PURPOSE:To provide an electron emission element allowing no occurrence of heat destruction accompanying the increase of electric field strength. CONSTITUTION:A gate electrode 15 has a double layer structure. A lower layer is a WSi layer 13 having a thermal expansion coefficient of 8.4X10<-6>, and an upper layer is a SiN layer 14 having the thermal expansion coefficient of 2.2X10<-6>. Since the thermal expansion coefficient of the lower layer is large, when the electric field of a field emission tip 17 and the gate electrode 15 is increased, the gate electrode 15 is heated so that the gate electrode 15 bends upward. Thereby it is possible to prevent the destruction of an electron emission element.
Patent JP-H11233799-A (JP)
Title: Variable capacitor and its manufacture
Inventor: DAVID LEWIS STOLFA
IPC: H01L21/822
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a variable capacitor having a wide capacitance range against a narrow voltage range. SOLUTION: A variable voltage capacitor 10 manufactured on a semiconductor substrate 11 incorporates a gate structure 62 and a well 22 underlying the structure 62. A buried layer 15 doped at a high concentration and a contact area 31 doped at a high concentration in the substrate 11 form a low-resistance conducting path from the well 22 to the surface 17 of the substrate 11. The variable voltage capacitor 10 is constructed by using a multi-finger layout. When the voltage applied across the capacitor 10 changes during operation, the width of a depletion area in the well 22 changes and, accordingly, the capacitance of the capacitor 10 also changes.
Patent JP-S63112230-A (JP)
Title: Inching control device for industrial vehicle
Inventor: ARAYA KOJI
IPC: B60W10/18
Filed: 1986-10-30
Abstract: PURPOSE:To prevent a large torque fluctuation from occurring at the time of a start and dissolve a quick start by calculating the optimum clutch engaging speed when an inching pedal is released and slowly engaging a clutch in response to this calculation result. CONSTITUTION:When an inching pedal 15 is released, a CPU 20 detects the depressed quantity of an accelerating pedal 18 based on the signal from a sensor 17 and detects the stroke quantity of the rod 6a of a clutch control actuator 6 based on the signal from a sensor 11. In addition, the CPU 20 calculates the change quantity of the rotating speed of an engine 1 based on the signal from a sensor 10 and detects the depressed quantity of the inching pedal 15 based on the signal from a sensor 14. The CPU calculates the optimum clutch engaging speed based on these detection values and calculation values and control the clutch control actuator 6 in response to this calculation result.
Patent JP-H0596623-A (JP)
Title: Joining method of resin box
Inventor: AZUMAGUCHI YUTAKA
IPC: B29C65/08
Filed: 1991-10-07
Abstract: PURPOSE:To provide the joining method of a resin box, by which a plurality of resins having extremely different thermal deformation temperatures from each other can be joined together at high joint strength. CONSTITUTION:Resin intermediate 16 having the thermal deformation temperature lying between those of two resins 12 and 14, which are to be bonded to each other and have the thermal deformation temperatures extremely different from each other, is integrated with either one of the resins to be bonded to each other by double molding. After that, the remaining resin is joined by ultrasonic welding to the integrated resin intermediate 16.
Patent JP-H06113529-A (JP)
Title: Voltage converter
Inventor: FUJITA TAKESHI
IPC: H02M3/07
Filed: 1992-09-29
Abstract: PURPOSE:To provide a voltage converter in which the number of analog switches for controlling charge/discharge operation of voltage charging capacitors is decreased. CONSTITUTION:ON/OFF operation of analog switches 1-7 is controlled based on analog switching pulses being fed to an input terminal 11 thus subjecting the charging voltages of first and second voltage charging capacitors C1, C2 to voltage conversion and outputting the converted charging voltages from an output voltage terminal 10. An analog switch 4 controls connection/ disconnection of the minus side terminal of the first voltage charging capacitor and the plus side terminal of the second voltage charging capacitor. Since the analog switch 4 serves as one analog switch on the minus side terminal of the first voltage charging capacitor C1 and one analog switch on the plus side of the second voltage charging capacitor C2, number of analog switches can be decreased.