baber/WOPTO huggingface dataset:
Patent JP-2000329116-A (JP)
Title: Coupling tool
Inventor: FUKUHARA TOSHIHIRO
IPC: A47B17/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a coupling tool at a low cost, to reduce the occurrence of a trouble, and not to take a time for mounting operation. SOLUTION: This coupling tool comprises a box 1 mounted on a coupling member A; a mounting screw 2 on which the box 1 is mounted; a lock piece 3 slidably assembled to the box 1 and locked at a coupling member B; and a fastening mechanism 4 contained at the internal part of the box 1 and fastening a lock piece 3 against the coupling member B by operating slide of the lock piece 3 contained in the box 1. The fastening mechanism 4 comprises a fastening operation part 41 having the box 1 a part of which is rotatable around the mounting screw 2; a spiral cam part 42 arranged at the fastening operation part 41; and a guide part 43 situated at the end part of the lock piece 3 and linked to a cam part 42.
Patent JP-H08330348-A (JP)
Title: Semiconductor assembling device
Inventor: NAGANO SOICHI
IPC: H01L21/60
Filed: 1995-06-02
Abstract: PURPOSE: To assemble a semiconductor device by a method wherein a plurality of grooves are provided on the receiving stand wider than the mounting region of a semiconductor chip, fragments of semiconductor chip generated on a bonding stage and the foreign matter entered from outside are removed and the workpiece is stabilized. CONSTITUTION: A heat piece 12a is the workpiece of a small pad structure having a die pad 12a smaller than the semiconductor chip 13 mounted on a lead frame, and a cavity part is formed on the part where the die pad 12a is received for the purpose of stabilizing the workpiece by having the backside of the semiconductor chip 13 to come into direct contact with the heat piece 10. A plurality of grooves 10a are provided to drop from the circumference of the semiconductor chip 13, the fragments of the semiconductor chip 13 and the foreign substance intruded from outside.
Patent JP-S5928533-A (JP)
Inventor: MARUKO BIAN
IPC: C22B1/08
Filed: 1982-08-06
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-S6027819-A (JP)
Title: Level gage
Inventor: MAEDA SHIYOUSAKU
IPC: G01F23/292
Filed: 1983-07-26
Abstract: PURPOSE:To obtain a level gage, whose attachment is easy and workability is excellent, by winding an optical fiber around a long core material, in which grooves are formed in the longitudinal direction in a spiral shape with an equal distance, inserting the part into a liquid-tight, bag-shaped elastic body so as to constitute a sensor, and detecting the amount of attenuation in intensity of light which passes the fiber. CONSTITUTION:An optical fiber 13 is wound around a long, narrow, flat-plate shaped core material 12, which has a plurality of grooves 18-20 in the longitudinal directions, from one end in a spiral shape with an equal distance. The terminating end of the fiber is returned along a returning groove 21 in a straight line. The core material 12 is coated by a liquid-tight, bag-shaped film 14, which has protruded parts 15-17 at the positions corresponding to the groove 18-20, and a sensor 4 is formed. A light source 10 and a light detector 11 are connected to both ends 8 and 9 of the optical fiber 13. When a part of the sensor 4 is immersed in a liquid to be detected, the protruded parts 15-17 push the optical fiber 13 into the grooves 18-20, the coil of the optical fiber is deformed into a wave form, the detected light signal of the light detector 11 is decreased, and the height of the liquid surface is detected. Thus the level gage, whose attachment is easy and workability is excellent, can be obtained.
Patent JP-S5470008-A (JP)
Title: Tape recorder apparatus
Inventor: MORINAGA KAORU
IPC: G11B15/10
Filed: 1977-11-16
Abstract: PURPOSE: To perform sure operation with a simple consitution by drive-controlling various start levers with the cam group coaxial to driven gears.  
     CONSTITUTION: The end parts of respective actuating levers 13' thru 16' for playback, recording, face feed and pause operations movably held to first, seconed holding plates 34, 35 are made contactable with the rising parts 49 thru 52 of approximately L-form turning levers 43 thru 46 turnably pivoted to a connecting shaft 42. Respective start levers 102 thru 105 are pivoted to the connecting shaft 42 and are engaged to the cam group 94 coaxial 78 to a driven gear group 75. Then, when the actuating levers 13, thrus 16' are operated by pressing, the turning levres 43 thru 46 turn, causing a micro-switch SW to be turned ON by the turning plate 56. A motor M then starts and causes the shaft 78 to be revolved by gears M', 91 thru 93, 88, then the respective start levers 102 thru 105 are actuated by way of the cam group 94. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6117655-A (JP)
Inventor: YAGI KATSUO
IPC: E04C5/01
Filed: 1984-07-03
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-2000031220-A (JP)
Title: Substrate testing method
Inventor: DOUGLAS D REFIVER
IPC: G01R31/28
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a testing method of a substrate after the planarization process of a testing system. SOLUTION: The planarity between the surface of a testing system (20) such as a bottom face of a chuck (16) (or substrate 17) and an interface (28) or an inspection head (22) is checked before testing a substrate. A measuring tool having a sensor is arranged on the chuck of the testing system (20). The distance between the sensor and the surface inside the testing system is measured by the sensor. The surface is relatively flat. The sensor is separated from the surface during the measurement. The measuring tool is removed from the chuck. After removing the measuring tool, the substrate is arranged on the chuck to be tested using a testing system. Otherwise, more than two sensors can be applied. Furthermore, if the sensor 66 is integrated with the chuck 16, interface 28 or inspecting head 22, any discrete measuring tool can be eliminated. Furthermore, this method can be automated.
Patent JP-S61293806-A (JP)
Inventor: TANAHASHI YUJI
IPC: C04B33/00
Filed: 1985-06-22
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-S63301194-A (JP)
Title: Storage vessel for parking vehicle
Inventor: NAGAKURA MASAYUKI
IPC: B63B35/44
Filed: 1987-05-30
Abstract: PURPOSE:To form an appropriate parking zone with a vessel by making it possi-, ble to moor freely the vessel which has a vehicle gateway at a required end part and is capable of housing a large number of vehicles, to a quay, so that it can come alongside the quay at the place of entertainments, park, or the like near the sea or a river. CONSTITUTION:A vessel A is moored to a predetermined quay B by means of a mooring equipment 2, and a bridge 4 is extended from the vessel A to the quay B, and then passing through the bridge 4, vehicles are received into the vessel A through the gateway 3 at the rear of the vessel A and are parked. In this case, the vehicles are checked by a checking device at the gateway 3 while being supervised by an administrator in a caretaker's room. In the night, the vessel is lit up by a lighting equipment extending from above the bridge 4 to the front and rear of the vessel, so that the taking in and out of vehicles can be safely carried out.
Patent JP-S6028456-A (JP)
Title: Nonhydrolyzable self-grinding antifouling coating composition
Inventor: MATSUO TOSHIROU
IPC: C09D5/08
Filed: 1983-07-28
Abstract: PURPOSE:To obtain titled composition capable of preventing ships, etc. from fouling caused by marine organisms sticking to them, by formulating, in specific proportion, three components, i.e., a rosin sparingly soluble in sea-water, inorganic antifouling agent soluble in sea-water, and resin compatible with rosin. CONSTITUTION:The objective composition comprising (A) a rosin sparingly soluble in sea-water (pref. with an acid value >=120, and a melting point >=40 deg.C; e.g., wood rosin), (B) an inorganic antifouling agent virtually dissolvable in sea- water (pref. with a solubility to sea-water between 0.1ppm and 10%; e.g., cuprous oxide, copper thiocyanate), and (C) a resin conpatible with rosin (pref. with a solubility parameter Sp between 7 and 12 and non-three-dimensional crosslinkability) with a volume ratio : (A+B)/C falling between 98/2 and 60/40 and a volume ratio : A/C falling between 95/5 and 50/50.
Patent JP-S5563437-A (JP)
Title: Console control unit
Inventor: YOSHIDA YOSHIJI
IPC: G06F3/02
Filed: 1978-11-08
Abstract: PURPOSE: To achieve the response processing for console control unit without manual interruption, by providing the response request memory section storing the request message for comparison and the response memory section storing the response message.  
     CONSTITUTION: With the selector switch 9 in ANTO position, when the response response request message 3 is fed from the processor to the console control unit, the message 3 is compared at the comparison circuit 7 with the response request message group stored in the response request memory section 5. When the result satisfies the conditions, the respone message in the response storage section 6 is displayed in the message display section 1 and fed to the original response request. If no message satisfying the conditions at the memory section 5 is present, the alarm message is displayed to make alarm. In this case, the operator manually responds from the data input unit 8. With the switch 9 not in AUTO position, the response message can be inputted from the data input unit 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11320360-A (JP)
Title: Method and device for two-surface simultaneous machining of work
Inventor: ABE KOZO
IPC: B24B7/17
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device to effect grinding and polishing with high precision and high efficiency, in a work needing the degree of flatness and parallelism of two end faces. SOLUTION: Two sets of work holding devices 8 to hold a work 2 are arranged symmetrically about the central axis of a cup type grinding wheel 1. Through arrangement stated above, a load in the direction of a machining axis exerted during grinding processing is exerted on the central shaft of the cup type grinding wheel 1, namely, the load is symmetrically applied on the main spindle 3. Therefore, since a bending moment on the main spindle 3 is generated, the work 2 is nipped between the two cup type grinding wheels 1 positioned facing each other, and the grinding working surface of the cup type grinding wheel 1 to effect grinding from the surface and the back keep parallelism with each other and flatten the ground surface of the work 2.
Patent JP-S5661269-A (JP)
Title: Sheet treatment apparatus
Inventor: YOSHIMURA SHIGERU
IPC: B65H39/11
Filed: 1979-10-22
Abstract: PURPOSE: To make possible to accept delivery sheets by changing the direction of the both surface of the delivery paper performing the change of the direction of a pin member in a sheet classification unit integrally by 180°.  
     CONSTITUTION: The first sheet is changed the direction by a direction changing member 8 after passing auxiliary delivery rollers 3.3', 6.6', driving rollers and driven rollrs 4.4', 7.7', and enters into the first bin 9 1 . The succeeding second sheet detects the pass of the driving roller and driven roller 4.4' of the first sheet and operates the direction changing member 5, thereby being accepted to the second bin 9 2 . At the same time, when the direction changing member 5 is returned to the original position after detection of the acceptance to the bin 9 2  of the second sheet, the group of bin shift to the upward direction of the bin pitch and the third sheet is accepted to the bin 9 3 . The same operation is repeated until the 10th bin 9 10  accepts the sheet successively in order. Thus, by rotating the right side bin member to the left side integrally by 180° as ilustrated, the sheet can be accepted changing the direction of the both surfaces of the sheet. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5927767-A (JP)
Title: Sand stripping device for casting such as cylinder block
Inventor: SHIGEMATSU NORIO
IPC: B22D29/00
Filed: 1982-08-05
Abstract: PURPOSE:To facilitate the post treatment stage of a casting and to improve working environment by subjecting the casting which has completed trimming to sand stripping in that attitude in sound-proofing environment and turning the casting over in the attitude adequate for the next stage. CONSTITUTION:A casting 1 which has completed trimming is placed in the conveyed state on the prescribed position of a support rail 29. A door 10 is opened by a cylinder 14 and the casting 1 is held by means of the lifting cylinder 37 of a feed mechanism 33, and is carried by means of a cylinder 42 into a hermetic working chamber 2 which is applied with sound-proofing, then the door 10 is closed. A sand stripping hammer 13 and a chiller 21 are lowered by a cylinder 29 to hammer the casting. A door 11 is opened by a cylinder 15 and again the casting 1 is held by the cylinder 37 and is carried to the outside of the chamber 2 so as to be inserted into a containing part 45, then the door 11 is closed. The part 45 is rotated and revolved by a discharging mechanism 44 to turn the casting 1 upside down. The casting is then removed by a removing means 64 onto a roller conveyor 63 and is carried to the next stage.
Patent JP-H01305435-A (JP)
Title: Load module optimizing system
Inventor: OTAKI KIYOSHI
IPC: G06F9/06
Filed: 1988-06-02
Abstract: PURPOSE:To generate an efficient load module by applying the optimization of register allocation on entire load module to which plural object modules are connected. CONSTITUTION:A register allocation optimization means 8 in a linkage editor 4 judges whether or not plural instructions to substitute the same value to a various kinds of registers are generated at selected plural object modules. When plural instructions are generated, it is decided whether or not a re- allocatable register exists. Meanwhile, when no plural instructions are generated, and when no re-allocatable register exists, the optimization is performed by applying re-allocation, and the deletion and correction of the instruction substituted to an unrequired register and the instruction with respect to the substitute instruction are performed.
Patent JP-S5361556-A (JP)
Title: Controlling method for ammonia injection to exhaust gas flue
Inventor: KUWABARA MINORU
IPC: B01D53/34
Filed: 1976-11-15
Abstract: PURPOSE: To simplify the control for ammonia addition so as to increase control accuracy in neutralization and removal of sulfuric acid gas contained in exhaust gas with ammonia by measuring concentration of excess ammonia remained in the exhaust gas, and by controlling it in a prescribed range. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H082906-A (JP)
Title: Purification of silicon nitride
Inventor: FUJII HIDENORI
IPC: C01B21/068
Filed: 1994-06-20
Abstract: PURPOSE:To reduce the time for required for purification and readily remove and reduce unreacted metal silicon, SiO2, etc., by applying a high-temperature treatment under a reduced pressure or an oxidizing atmosphere and then under a reduced pressure. CONSTITUTION:Silicon nitride synthesized by the direct nitriding method is crushed, roughly ground and subsequently finely powdered by using a dry-type attritor to produce a fine powder of silicon nitride containing 0.5wt.% unreacted silicon and 1.00wt.% oxygen. About 200g of the resultant fine powder of silicon nitride is fed into a tray made of silicon nitride and treated in an atmospheric pressure in a high-temperature atmospheric furnace at 1200 deg.C for 5hr. The inside of the furnace is then vacuumed to 10<-3> to 100Torr and heat treatment is applied at 1000 to 1700 deg.C for about 2hr, thus producing the objective silicon nitride free from remaining metal silicon and reduced in the oxygen content to 0.75wt.%.
Patent JP-S5660322-A (JP)
Title: Knocking detector for internal combustion engine
Inventor: YAMAGUCHI KIMIAKI
IPC: G01M15/00
Filed: 1979-10-23
Abstract: PURPOSE: To improve detection sensitivity considerably, by storing the vibrating material which has a resonance characteristic in the knocking frequency, the magnetic path including the center magnetic path and the outside circumference magnetic path, and a magnetic flux detecting means in the cylindrical magnetic-material housing.  
     CONSTITUTION: In vibrating material 21, plate-form ring piece 21a having the resonance point in knocking frequency 5W10kHz and ring-form holding path 21b holding this lead piece 21a are formed into one body with one magnetic material, and one end of lead piece 21a is held by holding part 21b. Cylindrical bar-form magnetic material 23 consists of iron, the iron-nickel alloy, and so on and constitutes the center magnetic path part of the magnetic path. Cup-form magnetic cylinder 30 forms a magnetic gap between its side circumference wall and the side circumference wall of housing 27. Therefore, the external magnetic field generated in the starter and so on passes hardly through magnetic cylinder 30, and generation of noise is prevented to improve sensitivity of detector 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5364353-A (JP)
Title: Safety device for chain lefting element of chain hoist
Inventor: KOYANAGI YUTAKA
IPC: B66D3/16
Filed: 1976-11-17
Abstract: PURPOSE: To provide a device for assuring safety by a link chain hanger pin for the chain lifting element of a chain hoist even if the lifting pin is broken or damaged, by increasing the length of the link chain hanger pin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6116253-A (JP)
Title: Diaphragm type carburetor for internal-combustion engine
Inventor: KOBAYASHI TAKESHI
IPC: F02M37/00
Filed: 1984-07-04
Abstract: PURPOSE:To make tickler operation to actuate the opening motion of valve parts unnecessary by enabling the opening of valve in a fuel oil valve unit through the operation of a pressurizing pump in a diaphragm type carburetor provided with the pressurizing pump which is to be operated prior to the starting of an engine. CONSTITUTION:In a curburetor body 14 in which a diaphragm type fuel pump 18 and a fuel oil supplying mechanism 24 provided with a diaphragm chamber 22 in which a part of surrounding wall comprises a diaphragm 20, a pressurizing pump 46 in which an elastic body 70 is repeatedly pressed by an operator to discharge fuel oil under pressure is interposed in a pipeline 38 introducing fuel oil in a fuel tank 36 into a pump chamber 42 of the fuel pump 18. Further, a valve body 48 interrupting a passage 44 is installed in the passage 44 introducing pressurized fuel oil from the pump chamber 42 into the diaphragm chamber 22, and the valve body 48 is interlocked to the diaphragm 20 via a rocking lever 52. The diaphragm 20 is operated by the negative pressure caused by a negative pressure generating means 80.
Patent JP-H034617-A (JP)
Title: Electronic switch device
Inventor: MATSUMOTO KATSUAKI
IPC: G06F3/02
Filed: 1989-06-01
Abstract: PURPOSE:To surely utilize remaining sound functions by regarding a switch whose initial state is closed to be faulty, registering it into a memory section in an initial state discrimination section, excluding the switch from the object of operation, and deciding the presence of multiple depression for the remaining switches. CONSTITUTION:An ON/OFF signal from a switch section 11 is fed to a post- stage initial state deciding section 14 and a multiple depression deciding section 12. The initial state decision section 14 checks the ON/OFF state for each switch and a switch in the ON state is regarded to be faulty and registered in a built-in memory section and a signal relating thereto is fed to the multiple depression deciding section 12. Moreover, the multiple depression deciding section 12 decides the presence of multiple depression among switches SW1,..., SWn depending on a signal from the initial state deciding section 14. Then a required command relating to a switch decided to be proper is fed to the post stage microprocessor section 13, which performs a prescribed operation.
Patent JP-S63300758-A (JP)
Title: Artificial centrum
Inventor: YUNOKI HIROYUKI
IPC: A61L27/00
Filed: 1987-05-30
Abstract: PURPOSE:To obtain an artificial centrum generating no stress concn. in the bonding part thereof and made possible in bending motion, by arranging a ceramic particulate body composed of alumina or the like having bio- compatibility to the region brought into contact with a block body composed of a polymer material and a natural bone to form a composite structure. CONSTITUTION:An artificial centrum A is formed from a block body M composed of high density polyethylene and the upper surface U and lower surface K of the block body M are formed into a protruding shape and the block body M is mounted between the natural centra F, F of a human body. The interval between the natural centra F, F is kept constant and acts so as to receive the load of the upper body part. In this case, ceramic particulates P composed of hydroxyapatite having bio-compatibility are arranged to the upper and lower surfaces U, K and the artificial centrum A is brought into contact with the natural centra F, F to be integrally adhered and fixed thereto. By this constitution, the stress concn. at the interface is eliminated and a complication such as bone absorption is hard to generate and normal load is permanently transmitted and stable fixability can be kept.
Patent JP-S61296460-A (JP)
Title: Multi-channel serial data control system
Inventor: TAKIZAWA YOICHI
IPC: G06F13/38
Filed: 1985-06-24
Abstract: PURPOSE:To attain data communication between an optional service apparatus and a serial I/O terminal equipment by providing a control program storing part, a control part for setting up an optional service apparatus and a temporary storage part for temporarily waiting data. CONSTITUTION:A control program is set up in any one service apparatus fixed by the control program or initially exchanging a specific information out of service apparatuses 6a-6n to be selected by initializing. Consequently, data communication can be available between the apparatuses 6a-6n and the serial I/O terminal equipment 7. If the processing speeds of the apparatus and the terminal equipment 7 are different, data are temporarily stored in the temporary storage part 8 through a distributor 4 and a control part 3a and then outputted to the terminal equipment 7 through the control part 3a and a terminal interface part 1 as necessary. Thereafter, data communication between the apparatuses 6a-6n and the I/O terminal equipment 7 can be attained.
Patent JP-S6030037-A (JP)
Title: Color picture tube
Inventor: KANBARA EIJI
IPC: H01J29/81
Filed: 1983-07-29
Abstract: PURPOSE:To improve the work efficiency of a color picture tube and prevent any deformation of the two masks which might be caused due to shock or heat by fixing the masks to the flame at least at six spots either directly or through an insulating mechanism. CONSTITUTION:Masks 7 and 8 have comb-like skirts 30 and 31. The shape of the skirts of the long sides of the mask 7 is different from that of the skirts of the short sides of the mask 7. The shape of the skirts of the long sides of the mask 8 is different from that of the skirts of the short sides of the mask 8. Each side corresponding to the side of the other mask having skirts does not have any skirts. A flame 16 has concaves and convexes formed according to the shapes of the skirts 30 and 31. In fixing the masks 7 and 8 to the flame 16 is such a manner that the masks 7 and 8 face the screen surface of a mask- focusing color picture tube, the mask 8 is fused to the flame 16 at a total of six spots consisting of spots 36, 37 and 38 and the mask 7 is fused to the flame 16 at a total of six spots consisting of spots 39, 40 and 41 through tie beads 42. As a result, the strength of the color picture tube is increased, any deformation which might be caused by shock or heat is prevented and any mislanding and the like can be eliminated.