baber/WOPTO huggingface dataset:
Patent JP-H0754396-A (JP)
Title: Column-beam jointing construction method
Inventor: SUEOKA KAZUHISA
IPC: E04B1/21
Filed: 1993-08-20
Abstract: PURPOSE:To provide a column-beam jointing construction method excellent in work efficiency allowing the erection work of beams and a floor in the following process to be performed without waiting the hardening of grout material filled in a sleeve joint. CONSTITUTION:A sleeve joint 12 opened on the lower end side is fitted to the lower end of a column main reinforcement 11 protruding from the bottom part 10b of a column 10 made of precast concrete. A beam 20 made of precast concrete is placed on the lower floor column 10 with the column main reinforcement 11 protruding from the column head 10a in such a way as to form a column-beam jointing panel zone P. In the panel zone P, the lower floor column main reinforcement 11 is inserted into the sleeve joint 12 to erect the upper floor column. After placing concrete in the panel zone P or abreast with the placing of concrete, grout material is filled in the sleeve joint 12 to join the upper and lower floor column main reinforcements 11.
Patent JP-H0493149-A (JP)
Title: Detection device for filter clogging of liquid feeding circuit
Inventor: TOMIMATSU KAZUNARI
IPC: B23Q11/12
Filed: 1990-08-03
Abstract: PURPOSE:To inform of an exchange time with an alarm being raised in the case of clogging being generated on a filter, by outputting an alarm signal under the conditions that the suction pressure detected by a pressure sensor between a pump and the filter connected to the suction side piping thereof exceeds a specified value. CONSTITUTION:A pressure sensor 11 is connected to the suction side piping 5a of an inter piping 5 which connects a pump 2 and filter 10 connected to the piping 9a of the suction side thereof, and a controller 2 detecting the generation of clogging of a filter based on the detection signal of the pressure sensor 11, and an alarm unit 13, are provided. During the operation of an oil cooler 1 the pressure sensor 11 detects the suction pressure of the pump 2, and the controller 12 compares the detection value of the pressure sensor with the preset specified value of the suction pressure of the pump 2. When the abnormal operating state like the suction pressure of the pump 2 being reduced extremely with clogging being generated on the filter 10 becomes, an alarm unit 13 is actuated with an alarm signal being output from the controller 12 based on the detection signal of the pressure sensor 11, and the generation of clogging on the filter is informed to the external part.
Patent JP-S6185645-A (JP)
Title: Optical memory card
Inventor: FUKUDA YOSHIAKI
IPC: G11B7/24012
Filed: 1984-10-03
Abstract: PURPOSE:To confirm easily the processed images and at the same time to supply instantaneously the digital information to a computer to attain the quick processing with an optical memory card, by forming a visible image on one side of the card and recording the digital information corresponding to said visible image on the other side of the card. CONSTITUTION:A visible image 12 is formed on one side of a flexible plastic substrate 11; while the digital information corresponding to the image 12 is recorded to an optical recording medium layer 13 formed on the other side of the substrate 11. The recorded digital information is covered with a protection layer 14. In a reproduction mode plural sheets of optical memory cards 31 are set to a reading processor 32. Then the laser light is irradiated to a recorded pit and this reflected light is converted into electric signals. These electric signals are processed by a command of a console 33 and displayed on a display 34. Thus an image to be processed can be confirmed easily owing to the presence of a visible image. Furthermore the digital information is supplied to a computer to attain the quick processing.
Patent JP-H05115233-A (JP)
Title: Underwater gun
Inventor: YOSHIMATSU TADASHI
IPC: A01K81/00
Filed: 1991-07-22
Abstract: PURPOSE:To prevent movement and shaking of fish spear by engaging protruded parts of a fish spear latching tool at the rear end of fish spear with a superimposed spot of piled halved members in the barrel of underwater gun. CONSTITUTION:Protruded parts 7 are laid at the left and the right of a fish spear latching tool 6 at the rear end of a fish spear 5 and positioned at the side of a superimposing position of halved members 2a and 2b of the barrel of a underwater gun 2. A rubber string 8 fixed to the tip part of the barrel of the underwater gun is engaged with the protruded parts and the fish spear latching tool is hooked by an engaging hole 60 of the fish spear latching tool.
Patent JP-S6361073-A (JP)
Title: Bonding method for blended type adhesive which is liquid at ordinary temperature and bonded product thereof
Inventor: MATSUNAGA MASABUMI
IPC: C09J5/06
Filed: 1986-09-01
Abstract: PURPOSE:To carry out bonding under excellent economical, environmental and hygienic condition in small equipment, by applying a specific blended type adhesive which is liquid at ordinary temperature onto an article to be coated, heating the coated article, melting and bonding the adhesive to the article. CONSTITUTION:A blended type adhesive which is liquid at ordinary temperature and consists (A) a thermoplastic adhesive that is liquid at ordinary temperature and (B) a powdery or granular thermoplastic adhesive is applied to the surface of an article 1 to be coated. The resultant coated material 2 is then heated to a higher temperature than the melting point of the above-mentioned component (B) to melt and bond the above-mentioned component (A) to the surface of the article and, as necessary, the components are pressed and firmly bonded. Thereby the bonding of the above-mentioned blended type adhesive which is liquid at ordinary temperature is carried out.
Patent JP-H0931782-A (JP)
Title: Tubularly twisted yarn producing device
Inventor: TANAKA ETSUJI
IPC: D01H1/36
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a tubularly twisted yarn producing device capable of producing the tubularly twisted yarn having a constant quality and easily imparting a functional material into the hollow part of the tubularly twisted yarn by twisting so as to always apply a constant tension to a tape irrespective of the decrease in the diameter of the wound tape according to the consumption of the tape. SOLUTION: This tubularly twisted yarn producing device is provided with a tape setting part 2 for supporting a wound tape 1 wound with a tape shaped material 3, a drawing part 6 for drawing the tubularly twisted yarn obtained by twisting the tape shaped material and a winding part 8 for winding the drawn tubularly twisted yarn. The device has braking mechanism parts 4, 5 for applying a tension to the tape shaped material between the tape setting part 2 and the drawing part 6. The brake mechanism part is provided with a brake roller 4 rotating at a constant torque and a nipping roller 5 pushed to the brake roller side by a spring and nipping the tape 3 between the brake roller 4 and itself. The central shaft of the wound tape 1 is in parallel to the central shafts of the brake roller 4 and the nipping roller 5.
Patent JP-H0491680-A (JP)
Title: Supersonic motor
Inventor: MAENO TAKASHI
IPC: H01L41/09
Filed: 1990-08-03
Abstract: PURPOSE:To decrease the quantity of elastic deformation of a vibrator so as to prevent the breakage of a piezoelectric element at the time of catching the piezoelectric element by thickening the diameter on the inside periphery side of the vibrator. CONSTITUTION:A hollow metallic vibrator B has a thread part BB, which screws on a bolt extended to the top ab of an upper vibrator B, and a thread d, which enlarges the diameter of the vibrator B. The bottom BA of the lower vibrator B is fixed to one part of, for example, a camera or a printer, and the top BC is provided with a piezoelectric element C as an electric-mechanical energy conversion element. That is, at least, one side of the vibrator B is provided with a part whose inside diameter is larger than other part. Hereby, a crack does not occur in the piezoelectric element C when holding the piezoelectric element C, and vibration properties and efficiency can be improved.
Patent JP-S6183330-A (JP)
Inventor: ERUNSUTO FUERITSUKUSU
IPC: D01G23/06
Filed: 1985-09-20
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-S6185516-A (JP)
Title: Variable valve timing mechanism
Inventor: WADA YUTAKA
IPC: F02D13/02
Filed: 1984-10-02
Abstract: PURPOSE:To realize such a valve characteristic that accords with engine running conditions, by raising each lift of both suction and exhaust valves, improving exhaust capacity ever so better, while adjusting valve timing so as to keep off any interference between a piston head part and the valve. CONSTITUTION:In an on-off mechanism for a suction valve or an exhaust valve, there are provided with a device adjusting a lift value of the valve and another device adjusting on-off timing of the valve. When an engine is driven at high speed and high load to valve characteristics A and B in the exhaust valve and the suction valve being set up so as to accord with low engine speed, the lift value of the suction valve or the exhaust valve is made to be larger and a valve opening period is made to be longer whereby suction capacity or exhaust capacity is improved. In order to keep off any interference between a piston head part and the valve due to an increase in the lift value, timing of the suction valve or the exhaust valve is adjusted, making it to be just like a valve characteristic B', and a clearance l between the piston head part and the valve is secured. With this constitution, suction-exhaust capacity is improved and a dead space in a combustion chamber is reduced.
Patent JP-S6185512-A (JP)
Title: Valve body of suction-exhaust valve for internal-combustion engine and manufacturing method thereof
Inventor: MATSUNO MASAKI
IPC: C23C4/06
Filed: 1984-10-02
Abstract: PURPOSE:To prevent the occurrence of separation between a corrosion proof, heat resisting layer and a material, by remolting the Ni group alloy layer sprayed to the surface of a valve head part, and making it into metalization with the material. CONSTITUTION:Surfaces of a head part 3 are treated with honing, namely, rough surfacing as combined with cleaning, and a material 1 is preheated up to a temperature of about 200 deg.C. A corrosion proof, heat resisting Ni group alloy is sprayed to a surface of the head part 3 with a spray gun, forming a sprayed layer 4 of about 2mm in thickness there. Afterward, remelting treatment, namely, fusing is carried out for the sprayed layer 4 which is cooled by degrees without delay. It is desirable that this slow cooling treatment be performed under the silicone earth. The Ni group alloy layer is in no case pealed from a valve material, thus an excellent corrosion-proof, heat resting layer 4 is formed up.
Patent JP-H0710029-A (JP)
Title: Rear axle steering mechanism of truck and the like
Inventor: HAKOMORI ATSUSHI
IPC: B62D7/14
Filed: 1993-06-28
Abstract: PURPOSE:To provide a rear axle steering device of a simple construction, a small size, a light weight and good durability for a truck, etc., having its rigid rear axle housing sprung on an under carriage frame through a laminated leaf-spring device. CONSTITUTION:An elliptic guide groove 4 extending in the longitudinal direction of the truck body is provided on a spring seat bracket 38 mounted on a liminated leaf-spring and the outer race of a cone roller bearing 46 mounted near both ends in the truck body width direction of the rear axle housing is fitted movably in the longitudinal direction of the truck body. The rear axle housing has its center part in the body width direction pivoted on the apex of an upper radius rod 60 which has its plan shape made in a V letter shape and the rear axle steering is carried out by making the rear axle housing turning around its central pivoted point, during its run at a high speed, by a rear axle steering actuator 82.
Patent JP-H0255406-A (JP)
Title: Circulator integrated type hybrid
Inventor: IWATSUKI HAJIME
IPC: H01P1/387
Filed: 1988-08-20
Abstract: PURPOSE:To simplify the structure and adjustment by overlapping an inner conductor, a ferrite, a ground conductor and a magnet of two circulators at the input or the output side of a hybrid on and under a magnetic substance and magnetizing them in the same direction simultaneously. CONSTITUTION:A circulator 41 (42) consisting of an inner conductor 51 (52) and of a ferrite 61 (62), a ground conductor 71 (72) and a magnet 81 (82) are arranged on and under a magnetic substance 10 respectively, the entire assembly is clipped by yokes 91, 92 and contained in a case. A couple of magnetizers 11 arranged on and under the yokes 91, 92 apply magnetization at the same time to form the S (N) pole to the magnet 81 (82). A connector 3a(3b) and a contact 12-1 (12-2) are connected to the inner conductor 51 (52) and the contact 12-1 (12-2) is connected to a strip of the hybrid 2 of a printed circuit board via a support 13-1 (13-2). Thus, number of components is reduced and the adjustment is easily implemented.
Patent JP-H0371315-A (JP)
Title: Proportional solenoid valve type pressure controller
Inventor: FUSHITSUGU YUTAKA
IPC: G05D16/06
Filed: 1989-08-11
Abstract: PURPOSE:To obtain an inexpensive and miniature proportional solenoid valve pressure controller by providing an atmospheric air leading-in port orifice on a diaphragm part for partitioning atmospheric air and negative pressure. CONSTITUTION:An atmospheric air leading-in orifice is provided on a plate part 15 for fixing by pressure welding a diaphragm for partitioning atmospheric air and negative pressure. That is, air is led to a diaphragm chamber atmospheric air side 14 through a drain pipe 13, a flow rate of air is measured by the orifice provided on the plate 15 part, and it is led into a negative pressure chamber 4. For instance, its structure is formed by superposing a diaphragm 17 having a hole in a part thereof on a plate 16 having a hole in a part thereof, and superposing a plate 18 in which an orifice part is formed in a part thereof and fixing them by pressure welding. In such a way, since an orifice of an atmospheric air leading-in port part can be disused, an inexpensive and miniature proportional solenoid valve type pressure controller can be obtained.
Patent JP-H0744730-A (JP)
Title: Picture conversion processing method
Inventor: SATO YASUHIDE
IPC: G06T15/00
Filed: 1993-07-30
Abstract: PURPOSE:To absorb the error of inverse mapping without executing a troublesome arithmetic processing by previously copying and storing image data at the outermost of data being an object on the outer CONSTITUTION:Image data is read from a data input part 2. Image data obtained by copying and extending image data at the outer peripheral side of an image data coordinate on the outer side by an image data extension part 3 is developed into an image data storage part 4. An image plotting part 5 obtains a picture plotting area in a device coordinate. Then, the pixel of the plotting area is inversely mapped, and it is plotted into a frame buffer 6. Even when data projects out of the area of image space coordinates by an inverse mapping function transformation, it can smoothly be rounded off into the area without executing the troublesome arithmetic processing.
Patent JP-S6186790-A (JP)
Inventor: KINOSHITA SEISHI
IPC: G06F3/153
Filed: 1984-10-04
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-H0370937-A (JP)
Title: Hot water storage type water heater
Inventor: MASUKO KOICHI
IPC: F24H1/18
Filed: 1989-08-10
Abstract: PURPOSE:To form a temperature layer and obtain required hot water in short time by heating low temperature water with a heating means installed to a bypass section of a hot water storage tank and supplying heated water to the upper part of said storage tank. CONSTITUTION:When the temperature of hot water in a hot water storage tank 11 is lower than a preset temperature, the water must be heated with an electric heater 20, which heats a working fluid 18 in a heat pipe 17 and vaporizes the fluid. The vapor comes into contact with an outer periphery of a bypass section 14 and radiates the heat, thereby heating low temperature water in the bypass section 14. As a result, the working fluid is condensed so that the liquefied working fluid 18 may be circulated to the bottom of the heat pipe 17. On the other hand, vapor bubbles 23 are generated based on a projection 21 which serves as its core inside a heat pipe 14 when low temperature water is heated. The bubbles float upward so that a rising flow may be generated in the heat pipe 14. This rising flow forces the low temperature water or the hot temperature water inside the hot water storage tank 11 to be circulated between the heat pipe 14 and heated simultaneously. It is, therefore, possible to heat the water promptly.
Patent JP-2001033869-A (JP)
Title: Lens driver
Inventor: NUMAKO NORIO
IPC: G02B7/08
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a lens driver which displays whether an abnormal drive of the lens is caused by battery consumption or other causes when the lens is not normally driven. SOLUTION: This lens driver is provided with a battery 13 and a CPU 11 for drive control of a lens 21 and display control of a display unit 25. The CPU 11 detects a voltage of the battery 13 when the lens 21 is not moved to a prescribed position or a prescribed amount in a prescribed time, and when this detected voltage is lower than a prescribed voltage, it makes the display unit 25 display that the battery has a low residual quantity, and when this detected voltage is the prescribed voltage or higher, it makes the display unit 25 display that the lens drive has not normally been performed.
Patent JP-H0531667-A (JP)
Title: Grinding work automating system
Inventor: KONDO SADAMI
IPC: B24B49/00
Filed: 1991-07-23
Abstract: PURPOSE:To facilitate automation of a grinding work without complicating a processing program and limiting a processing order. CONSTITUTION:A dog 14 for driving a work is mounted on a part of a work W. A memory medium 17, such as an ID card, is attached to the dog 14, tooling information corresponding to the size shape of the work W is stored. A reading device 18 to read tooling information of the memory medium 17 is installed to a headstock 2, and read information is transferred to an NC device 13. The NC device 13 controls work engaging elements, such as a grinding wheel 1, a main spindle center 3, a tailstock center 6, work rests 7, 8, and 9, measuring parts 11 and 12 of a direct sizing device 10.
Patent JP-S6453928-A (JP)
Title: Recording device
Inventor: KATAYANAGI JUN
IPC: B41J13/00
Filed: 1987-08-21
Abstract: PURPOSE:To make it possible to record on a sheet from corner to corner by furnishing not only a sheet feeding roller at the upper stream in the sheet conveying direction, but also the second sheet feeding roller of the same conveying amount at the latter stream in the sheet conveying direction. CONSTITUTION:A recording sheet 5 is conveyed while being held by a feeding roller 7 and following rollers 8 and 9, and recorded by a platen 2 and a recording head 4. At the latter stream of the platen 2 in the sheet 5 conveying direction, the second conveying device consisting of a feeding roller 41 and a following roller 12 is furnished. The second feeding roller 11 is linked to the feeding roller 7 through gears, and the conveying amounts of the sheet 5 of the both rollers are made equal. In such a composition, since the recording sheet 5 is pulled and conveyed by the second feeding rollers 11 and 12, even though the recording sheet is narrow or the rear end of the sheet is separated from the feeding roller 7, the recording by the platen 2 can be carried out up to the rear end of the sheet 5.
Patent JP-H0256883-A (JP)
Title: Electrode fitting method for oxide crystal
Inventor: TOMOMATSU KAZUHIKO
IPC: H01R43/00
Filed: 1988-08-22
Abstract: PURPOSE:To obtain good electric connection without applying a physical external force to a crystal by arranging an Au film in the middle and connecting an electrode member and the oxide crystal. CONSTITUTION:An Au film is formed on the surface of an oxide crystal, then a metal or an alloy with the melting point of 450 deg.C or below is melted on the Au film, an electrode member is brought into contact with this melted metal material, then this metal material is coagulated, and the electrode member is fixed to the coagulated body. The electrode member is fixed to the oxide crystal via the Au film, and the electrode member is electrically connected to the oxide crystal. The electrode member is safely fitted to the crystal with high connecting strength without applying any external force to the crystal, and both of them can be electrically connected.
Patent JP-S60100459-A (JP)
Title: Package for semiconductor device
Inventor: OBARA MASANOBU
IPC: H01L23/12
Filed: 1983-11-05
Abstract: PURPOSE:To enable to reduce the magnitude of an electrode pad having a pin to small size by forming a flange on the portion separated at a slight interval from the bonding surface of a terminal pin, and bonding them by an insulator such as an adhesive. CONSTITUTION:A base end 5c of a terminal pin 5 for forming the end bonding surface reduced in relatively small size is projected slightly from the flange 5b of the pin 5, the size of an electrode pad 4 having a pin is increased slightly corresponding to the bonding surface of the base end, the both are bonded by electrically and mechanically brazing the surface of the pad 4 and the surface of the end 5c of the pin 5, and then mechanically bonded by an insulator 7 such as an adhesive between the lower surface of the flange 5b and the surface of an insulating substrate 1 around the pad 4 including the brazed surface. Thus, the bonding strength of the terminal pin to the pad can be sufficiently obtained, and the size of the bonding portion of the pad and the pin can be sufficiently reduced.
Patent JP-S6185207-A (JP)
Title: Car rear wheel suspension device
Inventor: YOSHIMOTO YOSHIAKI
IPC: B60G3/28
Filed: 1984-10-03
Abstract: PURPOSE:To enable a cabin space to be enlarged allowing comfort to be improved by configurating a strut suspension device in such a manner that the position of a strut installation to a wheel support member is located afterward in regard to a car so that a ground contact point is brought close to a line which connects the instantaneous center of motion with the braking center. CONSTITUTION:A rear wheel support spindle 1 is extended afterward in regard to a car, a strut 5 is installed in such a manner that it is offset afterward from the center of the rear wheel Cr so that it is approximately normal to the road surface X. Suspension springs 7 are arranged around the strut in such a way that the center of the springs lies on a line m7 which connects a point of intersection Pr with a strut mounting insulator 6. Here, the point Pr is a point where the perpendicular m6 from the center of the rear wheel Cr to the road surface X intersects the extension line of a radial rod 4. This enables the instantaneous center of motion to be located forward in regard to the car allowing the anti-lift rate to be brought close to 100. Thus, this configuration enables comfort to be improved allowing a cabin space to be enlarged.