baber/WOPTO huggingface dataset:
Patent JP-H08299401-A (JP)
Title: Foam generating bathtub provided with protective device
Inventor: NISHIO KAZUHISA
IPC: A61H23/00
Filed: 1995-05-11
Abstract: PURPOSE: To prevent a trouble of a pump driving motor for driving a circulation pump from being generated. CONSTITUTION: In a bathtub main body 10, a circulation pump 20, a pump driving motor 50 and bath hot water circulating flow channels 21, 22, 23, 24, 25, 40 and 41 are arranged at appropriate positions and a suction pipe 63 is connected with the flow channel 22 and a pressure detecting switch 70 is arranged between the flow channel 22 and the suction pipe 63. In addition, an overcurrent cutout is connected with a pump driving motor 20. When a flow transferring pressure of bath hot water being at a specified value or lower is detected, a pressure detecting switch 70 is worked and power source feeding to the pump driving motor 50 is cut off or when a load current being at a specified value or higher is applied to the driving motor 50, an overcurrent cutout is worked and power source feeding to the pump driving motor is cut off and driving of the circulation pump 20 is stopped.
Patent JP-S62267024-A (JP)
Title: Bending device
Inventor: SOSOKU AKIRA
IPC: B21D7/024
Filed: 1986-05-15
Abstract: PURPOSE:To reduce the difference in the motion hours of the main bending mechanism and feeding mechanism and to eliminate the errors in the width dimension by transmitting the rotation of an auxiliary bending mechanism to the feeding mechanism via a transmitting mechanism and feeding a work simultaneously with the bending of the main bending mechanism in the bending device providing the main bending mechanism and auxiliary bending mechanism. CONSTITUTION:The rotation of an auxiliary bending device 6 is transmitted to a feeding mechanism 14 by a clutch device 12 via a non-stage transmission 10 as the rotation in a fixed direction irrespective of the bending direction at bending time. A pipe W is then fed simultaneously with the bending by the feeding mechanism to perform the bending. The discrepancy in the motion hours due to the difference in the moments of inertia of the left bending device 1 or right bending device and feeding device 14 can therefore be reduced and after bending the need to correct by a dimension correcting machine is eliminated.
Patent JP-S63279936-A (JP)
Title: Controlling method for car clutch
Inventor: HAYASHI TAKASHI
IPC: B60W10/184
Filed: 1987-05-08
Abstract: PURPOSE:To prevent the occurrence of a shock due to a shaky strike caused by a backlash or the like by controlling transmission torque of a car clutch so that its very small amount may be transmitted from an engine to a power transmitting mechanism during the coasting of a car. CONSTITUTION:A powder clutch 12 is perfectly disengaged in stopping a car, and an engine 10 therefore becomes into an unloaded condition, namely an idling condition. On the other hand, the number of revolutions Ne on the input side of the powder clutch 12 is made higher than that Nin on its output side during the coasting of the car, and the transmission torque of the powder clutch 12 is thereby controlled to become very small. Thus the coasting of the car is carried out with the torque transmitted from the engine 10 to a non-stage transmission 14.
Patent JP-S63278243-A (JP)
Title: Wafer conveyer
Inventor: KOIKE HISASHI
IPC: H01L21/677
Filed: 1987-05-08
Abstract: PURPOSE:To make a wafer turn freely to be fitted to the proper position of an arm when the wafer touches a container while the wafer is conveyed by a method wherein main suction holes with wide areas are provided in a wafer mounting part and an auxiliary suction hole with a small area is provided near the center of the wafer mounting part and the suction from the auxiliary suction hole only is switched and controlled. CONSTITUTION:Main suction holes 2 composed of bent long holes with relatively wide areas are provided on both sides of the wafer mounting part of an arm 1 and a point-shape auxiliary section hole 3 with a relatively small area is provided near the center of a wafer 11 held by the wafer mounting part. The suction holes 2 and 3 are connected to respective individual suction systems and their sucking operations are controlled individually. In other words, suction from the auxiliary suction hole 3 is continued since the wafer 11 is put on the arm 1 until the wafer 11 is housed in a container 4 while suction from the main suction holes 2 is continued since the wafer 11 is put on the arm 1 until the arm 1 approaches the container 4 with a predetermined distance and discontinued afterwards. With this constitution, if the holding position of the wafer 11 is shifted from a proper position and the wafer 11 touches or hits the container 4, the suction from the main suction holes 2 can be suspended immediately before the touch or hit.
Patent JP-S596883-A (JP)
Title: Method for concentrating and purifying human uric callicrein
Inventor: NAKANISHI KOUICHIROU
IPC: C12N9/64
Filed: 1982-06-30
Abstract: PURPOSE:To obtain human uric callicrein in high yield and purity on an industrial scale, by treating a human urine with chitosan under a specific pH value. CONSTITUTION:A human urine adjusted to 4.0-7.0pH, preferably 5.0pH, is brough into contact with chitosan to adsorb human uric callicrein therein selectively on the chitosan, and the adsorbed human uric chitosan is then eluted with an alkaline aqueous solution, e.g. 1N aqueous ammonia or 0.1-0.3M tris(hydroxymethyl)aminomethane-hydrochloric acid(tris-hydrochloric acid) buffer solution.
Patent JP-S61273219-A (JP)
Title: Straightening method for metallic plate
Inventor: NAOI TAKAYUKI
IPC: B21D1/00
Filed: 1985-05-27
Abstract: PURPOSE:To obtain a straightening effect even in case of a roll leveler whose roll diameter is large, by heating a plate surface immediately before coming into contact with a straightening roll surface, cooling a plate surface of the opposite side of the plate surface immediately before coming into contact with the straightening roll surface, and straightening a bend of a metallic plate. CONSTITUTION:A steel plate 4 discharged from the first roll 1a receives a bend by which the upper face is drawn and the lower face is compressed, but the upper face is cooled by a water cooling device 2a, and the lower face is heated by a heating device 3a. Also, as for the steel plate 4 which has been discharged from a roll 1b subsequently, on the contrary, the upper face is heated by a heating device 3b, the lower face is cooled by a water cooling device 2b, it is subjected to working so that the upper face becomes a compression side by a roll 1c, and thereafter, it is subjected to this repetition. In this way, even in case of a roll leveler whose roll diameter is comparatively large, a straightening effect can be obtained.
Patent JP-H05310272-A (JP)
Title: Base material of vessel for frozen preservation
Inventor: NAKAMURA YASUSHI
IPC: C08L23/06
Filed: 1992-05-06
Abstract: PURPOSE:To provide a plastic vessel which is excellent in cold-resistance and in practical or general uses. CONSTITUTION:This is a plastic vessel forming a bag for frozen preservation which is made of linear low density polyethylene having 0.895-0.915g/cm<3> density or a base material containing it as a major ingredient.
Patent JP-H01288622-A (JP)
Title: Shaft coupling
Inventor: OKABE TAKEO
IPC: F16D1/05
Filed: 1988-05-12
Abstract: PURPOSE:To secure the accuracy in high rotating by providing the shaft insertion holes whose center lines are coincident being opened at both sides and providing the joint main body whose both side parts are formed as an elastic chuck part and a pair of the fasteners contracting this shaft insertion hole. CONSTITUTION:An elastic chuck part 30 is formed at both sides of a joint main body 20. Shafts 2, 5 to be inserted to a shaft insertion hole 21 of a joint main body 20 are inserted and fastened adequately by a fastener 40. With further fastening by the fastener 40, each chuck main body 31 is uniformly displaced elastically along the diameter direction of the shaft insertion hole 21 after a tapered face part 44 is abutted on an elastic chuck part 30 to contract gradually the corresponding shaft insertion hole 21. The chuck main body 31 then becomes to hold by fastening in order the shafts 2, 5 eccentrically inserted into the shaft insertion hole 21 through centering with the center line of the shaft insertion hole 21 as the reference. Both shafts 2, 5 are linked without any eccentricity.
Patent JP-S599497-A (JP)
Inventor: DENI BUIRUBUARU
IPC: B21D53/08
Filed: 1983-06-23
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-H04320990-A (JP)
Title: Weather forecast system
Inventor: IWAMARU TOSHIFUSA
IPC: G01W1/02
Filed: 1991-04-19
Abstract: PURPOSE:To enable easily noticing the sudden change in weather forecast by detecting the previously obtained weather forecast in case of obtaining a new weather forecast data and informing in accordance with the change. CONSTITUTION:A constant frequency signal sent from an oscillator circuit 2 is divided into a predetermined frequencies in a frequency division circuit 3, the pesent time and the data are counted in a counter circuit 4 and the signal is sent to a CPU 1. At every hour on the hour (0:00 a.m., 1:00, '''), an on-the-hour signal R is sent to the CPU 1. An analog signal for the ambient pressure sent from a pressure sensor 5 is converted to a digital signal in an A/D converter circuit 6 and sent to the CPU 1. When a new weather forecast data is obtained in the CPU 1, the perviously obtained weather forecast data is read out of a RAM 7 and a forecast in accordance with the change is indicated in an indicator 11 through an indication drive circuit 10. Furthermore, with a sound device 12, the change degree of the weather forecast at every hour on the hour is reported.
Patent JP-H09297455-A (JP)
Title: Electrifier
Inventor: INOUE MAMORU
IPC: G03G15/02
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent unsatisfactory image quality and beat sound which are caused by a change in an impedance value between the contact surfaces of the electrifying roller and photoreceptive drum. SOLUTION: In the case an electrification output voltage from the electrifying roller 14 to the drum 16 is higher than a permissible range, the electrifying roller 14 is pressed in the direction of the arrow J1 by rotating a cam 34 in a specific direction. Because, as a result, the contact pressure of the electrifying roller 14 and the drum 16 against each other rises and the area of their contact increases, impedance between the contact surfaces decreases and the electrification output voltage also decreases. In the case the electrification output voltage is lower than the permissible range, on the other hand, the cam 34 is rotated in the opposite direction to the above case, to cause the electrifying roller 14 to act in the direction of the arrow J2.  Consequently the contact pressure of the electrifying roller 14 and drum 16 against each other drops and the area of the contact decreases. Thus, the impedance increases and the electrification output voltage also increases.
Patent JP-H09297687-A (JP)
Title: Operating program loading device
Inventor: KUWA TOSHIHISA
IPC: G06F9/445
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent the working mistake, to shorten the working time and to secure the reliability and maintainability of the master of an operating program by loading a desired operating program after an operator inputs the identification number shot on the surface of an airplane to a controller. SOLUTION: An operator 1 connects a power cable 11a and a signal cable 12b to a computer 3 mounted on an airplane 2, turns on a power supply 10a, performs the prescribed input via a controller 8a to start a loading processing program, and inputs the identification number shown on the surface of the airplane 2 via the controller 8a after the loading items of an operating program are selected. Thus, the controller 8a selects and reads the version of the operating program corresponding to the input identification number based on a correspondence table and then loads the operating program to the computer 3 via an I/F circuit 9a and the cable 12a. As a result, the wrong selection of the operating program version can be prevented.
Patent JP-S604761-A (JP)
Title: Hot-water supplying device utilizing solar heat
Inventor: FUKUI MASAMI
IPC: F24S90/00
Filed: 1983-06-23
Abstract: PURPOSE:To permit to take out high-temperature hot-water efficiently at all times by a mthod wherein a non-return valve and a water supplementing tank are connected between a heat accumulating tank and a circulating pump while a flow path switching valve, communicating the heat accumulating tank or the water supplementing tank with a return tube alternatively, is provided in the return tube. CONSTITUTION:A solar heat collector 2 and the heat accumulating tank 21 are communicated through a sending tube A and the return tube B to form a circulating path and the sending tube A is provided with the circulating pump 3 while a hot-water supplying tap 12, communicated with the heat accumulating tank 21, is provided. The non- return valve 15 and the water supplementing tank 23 are connected in series between the heat accumulating tank 21 and the pump 3 while the flow path switching valve 16, communicating the tank 21 or the tank 23 with the return tube B alternatively, is connected to the return tube B. As a result, fluid in a heat collecting circuit may be retrieved into the tank 23, different from the tank 21, upon stopping the pump 3 and the mixing of high-temperature fluid and low-temperature fluid in the tank 21 may be prevented. The fluid, circulating in the heat collecting circuit, is circulated between the heat collector 2 and the tank 23 until it arrives at a given temperature and it is recirculated into the tank 21 when it has arrived at the given temperature.
Patent JP-S62271671-A (JP)
Title: Lap stool
Inventor: OMURA TAKUJI
IPC: B24B37/04
Filed: 1986-05-19
Abstract: PURPOSE:To make it possible to machine workpieces with no dispersion in the height thereof, by machining the workpieces in such a way that a reference surface on which a workpiece holding jig is set is moved up and down along a workpiece holding guide so that the holding jig and a lamp stool are held in a parallel condition. CONSTITUTION:A workpiece holding jig 22 bonded thereto with workpieces 21 having dispersion in their height is set on a workpiece holding jig guide 24, and therefore, the workpiece holding jig 22 is limited in motion other than vertical motion by a reference surfaces 23 and the guide 24 so that the workpiece holding surface and a lap stool 25 are set in parallel with each other, resulting in that a highest workpiece 21 along makes into contact with the lap stool 25. In this condition, when the lap stool 25 and the jig guide 24 are rotated, abrasive is fed so that the machining of the workpieces 21 is completed with the workpieces having substantially no dispersion in height. Thus, it is possible to simply machine workpieces with no dispersion in height.
Patent JP-S5639510-A (JP)
Title: Behind the lens iris
Inventor: SHIMOKURA TOSHIKO
IPC: G02B9/34
Filed: 1979-09-07
Abstract: PURPOSE: To reduce size and improve the quantity of peripheral light in a bright behind photographic lens iris for wide angle by incorporating modified Tessar for lens type and giving numerical limitations to the optical specifications of the lens system.  
     CONSTITUTION: The lens system consists of both the positive meniscus 1st and 2nd lenses, the biconcave negative 3rd lenses of which the face of larger lens curvature is directed to the image side and the positive 4th lens of a cemented lens of a biconvex positive lens and a negative meniscus lens, from the front side. When the overall length is difined as Σd, the combined focal length from the 1st up to the 3rd lens as f 1.2.3 , the spacing between the 3rd and 4th lenses as d 6 , the radius of curvature of the 1st face of the 1st lens as R 1 , the refractive index of the 3rd lens as n 3  and the Abbe number of the 4th lens as ν 4 , ν 5 , the numerical limitations 0.31f<Σd<0.34f, 1.7f<|f 1 , 2 , 3 |<3.5f, 0.025f<d 6 <0.05f, 0.31f<R 1 <0.33f, 1.69<n 3 <1.78, 12<ν 5 - ν 4 <22 are given and the iris is disposed behind. Thereby, the drawbacks are overcome and the photographic lens of 62° angle of view and F2.8 is consituted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11293800-A (JP)
Title: Building member for forming air circuit
Inventor: SHIMIZU MASAZUMI
IPC: E04B1/76
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a building member for forming an air circuit, by which the efficiency of energy conservation is improved as an air-cycle residence, production cost is reduced and the execution of works is facilitated. SOLUTION: In a heat-insulating material formed of a plate-shaped material having heat-insulating properties, mounting edges 4 to column members are formed at both end sections while the rear side is bulged so as to be abutted against the rear of an external facing material or an interior finish material at a central section, and a recessed section 5 for forming the circuit continued to at least one vertical direction is formed on the front side. Recessed sections 6 for the execution of works, from which the rears of the mounting edges 4 are exposed, are continued and formed in the vertical direction respectively among the mounting edges 4 and the recessed section 5 for forming the circuit.
Patent JP-H02293217-A (JP)
Title: Automobile window panel
Inventor: KOMIZO TORU
IPC: B60J1/00
Filed: 1989-05-09
Abstract: PURPOSE:To position a window panel correctly and easily by providing a paint processed part at a combined part of an outer edge of a panel main body with a car body, forming stripped parts on the edge side of the panel main body, and covering them with printing material similar to printing to a heat wire, etc., for forming marks. CONSTITUTION:Binding agent 7 and a dam rubber 9 provided on the back surface of an outer edge of a window panel 1 is blinded by a paint processed part 11 of a predetermined width. Two stripped ranges 15 are formed on a lower side range of the paint processed part 11 symmetrically along the width. The stripped ranges 15 are print processed in a printing process to an antenna line, etc., using similar printing material for providing marks 17. When the window panel 1 is installed, these marks 17 are put to the vehicle side markings 27. In this constitution, marks can be obtained without providing a special process, and positioning precision can be improved.
Patent JP-S60257090-A (JP)
Inventor: MAEZAWA NORIO
IPC: H05B3/00
Filed: 1984-06-04
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-S62270702-A (JP)
Title: Manufacture of sintered alloy product
Inventor: FUJIYOSHI KATSUSATO
IPC: B22F3/02
Filed: 1986-05-19
Abstract: PURPOSE:To obtain sintered alloy products having superior mechanical, electrical and magnetic characteristics by forming a powdery alloy mixed with a binder into green bodies of a prescribed product shape, removing the binder from the green bodies and sintering the green bodies. CONSTITUTION:In a molding stage 1, a powdery alloy mixed with a binder such as polyolefin resin is formed into green bodies 2 of a prescribed shape with a vacuum injection molding machine 3. In a binder removing stage 4, the green bodies 2 are allowed to stand in a heating furnace 5 heated to about 400 deg.C for a prescribed time to remove the binder. In a sintering stage 6, the green bodies 2A freed of the binder are placed on a tray 9 set on an ultrasonic vibrator 8 in a vacuum furnace 7 and they are sintered under ultrasonic vibration applied by the vibrator 8.
Patent JP-S63107038-A (JP)
Inventor: JIYOSEFU KUBATORONITSUKU
IPC: G01R1/073
Filed: 1987-05-11
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-H09307729-A (JP)
Title: Communication controller
Inventor: YAJIMA KEIICHI
IPC: H04N1/32
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To warrant continuity of communication and reception of image data even when any inconvenience takes place in a facsimile terminal equipment connecting to the controller and continuity of communication is disable. SOLUTION: Image data sent to a facsimile terminal equipment 3 connecting to the controller via a communication line 21 are intercepted and stored from the communication line 21, and when an error takes place in a communication procedure conducted by the facsimile terminal equipment 3 for a transmitter side facsimile terminal equipment 1 upon the receipt of an incoming call, the controller conducts the communication procedure for the transmitter side facsimile terminal equipment 1 in place of the facsimile terminal equipment 3 connected to the controller. Thus, even when continuity of communication by the facsimile terminal equipment 3 connected to the controller is disable, the continuity of communication and reception of image data are warranted.
Patent JP-H02295464-A (JP)
Title: Production of ingredient-containing kamaboko (boiled fish paste) in sandwich state
Inventor: NAKAMURA SEITARO
IPC: A23L17/00
Filed: 1989-05-08
Abstract: PURPOSE:To obtain the title KAMABOKO capable of stably covering cheese and an ingredient with coat, having excellent taste compatibility with cheese by sandwiching thermostable cheese and an ingredient in between heated KAMABOKO, packaging in vacuum and boiling. CONSTITUTION:Ground fish 5 is heated to give KAMABOKO 1, which is folded so that sheetlike thermostable cheese 2 and an ingredient 3 are sandwiched in between KAMABOKO. The sheet is coated with ground fish as a binder to retain the folding, then packed with a plastic film and boiled to give the aimed KAMABOKO.
Patent JP-2000304039-A (JP)
Title: Spherical bearing
Inventor: HIROSE KAZUYA
IPC: F16C19/12
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a spherical bearing of a roller bearing structure with no rattling and with a small friction coefficient and capable of taking an allowable inclined angle comparatively large. SOLUTION: A holder 4 is made in a spherical shape and constituted of a divided body divided in parallel into a receiving opening surface 10a to receive a head end part 2a through a head part 2b of a rod 2 and an opening part 10b opposed to the receiving opening surface 10a. A plural number of through holes holding steel balls 5 free to roll are provided at equal angles angles concentrically against a center of the receiving opening surface 10a and the opening surface 10b on these divided bodies.
Patent JP-H06323124-A (JP)
Title: Exhaust emission control device
Inventor: MURACHI MIKIO
IPC: F01N3/02
Filed: 1993-05-17
Abstract: PURPOSE:To release material of accelerating combustion in reaction with fuel into outside air while sufficiently purifying exhaust gas. CONSTITUTION:Exhaust gas discharged from a combustion chamber 2 in an engine 1 is passed into a three-way catalyst 6 via an exhaust passage 4 and then into a refrigerant tank 10 via a dehumidifier 7, a compressor 8 and a solid separator 9. The refrigerant tank 10 is filled with liquid oxygen, and the exhaust gas is brought into direct contact with the liquid oxygen and cooled. At this time, exhaust gas components with a boiling point higher than that of the liquid oxygen (-183 deg.C) is liquefied and exhaust gas components with a solidifying point higher than that of the liquid oxygen is solidified and separated from remaining exhaust gas components such as oxygen and nitrogen. Part of the liquid oxygen is heat exchanged with the exhaust gas to be gassified, and the refrigerant oxygen is released to outside air via a gas passage 11. The exhaust gas is, thus, well purified to compensate the consumption of oxygen in outside air, especially in a highly-close space.