baber/WOPTO huggingface dataset:
Patent JP-S62237118-A (JP)
Title: Friction clutch mechanism
Inventor: OKAZAKI KAORU
IPC: B41J23/04
Filed: 1986-04-07
Abstract: PURPOSE:To make the transmitting direction both clockwise and counter-clockwise by using tension of a disc spring and transmitting power by plate-friction torque. CONSTITUTION:Driving force of a motor 1 is rotated in the direction of an arrow 10 by a small gear 3. The driving force of the small gear 3 is transmitted to a large gear 6 and the driving force is transmitted to a shaft 7 fixed by a set screw 8. The small gear 3 is pressed to a spacer 2 by tension of a disc spring 4, and the disc spring 4 is fixed by a nut 5. Accordingly, the spring force of the disc spring 4 can be freely changed by adjusting the nut 5, so that the transmitting direction can be made clockwise and counter-clockwise.
Patent JP-S57198151-A (JP)
Title: Dead man's brake device
Inventor: TOUGOU SHIGERU
IPC: B60T7/14
Filed: 1981-05-27
Abstract: PURPOSE:To permit the excessive stroke of a hydaulic cylinder due to wrong adjustment of a brake control linkage etc. to be absorbed by the deformation of a push rod, in the captioned apparatus used in a Reach type forklift etc. CONSTITUTION:The push rods 6 of an operating cylinder 5 is arranged so as to be elongated and shortened within a certain distance by the first and the second rod pieces 20 and 21. The elastic body (compression spring) 27 which urges the rod pieces 20 and 21 in the direction departing each other and does not bend until a brake lever 2 touches a brake stopper 17 is interposed between the rod pieces 20 and 21. Thus, the excessive stroke of the push rod 6 in the hydraulic cylinder such as an operaing cylinder 5 etc. due to the wrong adjustment of brake control linkage is absorbed by the longitudinal deformation of the push rod 6 itself, and each constituting component of the control linkage is prevented from being applied with an excessive load.
Patent JP-H03284639-A (JP)
Title: Synthesis of decafluorobiphenyl
Inventor: NIIZEKI SHUSUKE
IPC: C07C17/26
Filed: 1990-03-30
Abstract: PURPOSE:To produce decafluorobiphenyl highly useful as an intermediate for highly functional materials by reacting pentafluorobenzoic acid with copper oxide and subsequently heating the prepared copper salt to decarbonate the salt. CONSTITUTION:Pentafluorobenzoic acid is reacted with copper oxide to obtain decafluorobiphenyl. Preferably, pentafluorobenzoic acid is reacted with copper oxide at approximately 120-130 deg.C and the prepared copper salt is heated at appropriately 240 deg.C for the decarbonation reaction (i.e., a coupling reaction) of the copper salt to provide decafluorobiphenyl. For the reaction the two stage method is more preferable than the one stage method. Decafluorobiphenyl is useful as an intermediate for functional materials having excellent heat resistance, weather resistance, etc., and water repellency, e.g. as an intermediate raw material for polyimide. etc., as an intermediate for crosslinking agents employed for epoxy resins, etc.
Patent JP-S557453-A (JP)
Title: Ink feeder
Inventor: NOUMEI AKIRA
IPC: B41F31/02
Filed: 1978-07-03
Abstract: PURPOSE: To reduce the number of rollers and cost and to procure stable operation by providing an adjusting roller with a cooling mechanism.  
     CONSTITUTION: Blanket barrels 1 nipping printing paper 8 therebetween are in contact with a plate barrel 2 to which is connected an ink application roller 3. An adjusting roller 4 in contact with the roller 3 is of double structure, has a hydrophilic-treated surface, is connected with a cooling water source, and is cooled by the cooling water 9. The contact point between the rollers 3 and 4 is placed on the upstream side, along the rotational direction of the roller 3, relative to the contact point between the barrel 2 and the roller 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000273948-A (JP)
Title: Joint part structure of truss member
Inventor: HAYASHI MASACHIYO
IPC: E04B1/58
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure of a truss member which can easily check whether or not a bolt is screwed completely to the final position and, moreover, is simple. SOLUTION: A joint structure of a truss member equipped with a shaft part 1 and a joint 2 provided at the end of the shaft part. The joint has a bolt 4 which has a noncircular section part and a threaded part at least and is provided rotatably to the shaft part so that the noncircular section part and the threaded part project from the end face of the shaft part, and a tubular body 5 which is provided around the noncircular section part of the bolt 4 and has a sectional shape corresponding to the sectional shape of the noncircular section part of the bolt so that a force of rotation be transmitted to the bolt. Moreover, a mark is provided on the bolt 4, while a through hole 11 for exposing this mark is formed in the tubular body 5 at a position where it is put on the mark of the bolt on the occasion when the bolt is screwed to the final position.
Patent JP-S63245999-A (JP)
Inventor: ARIYOSHI TOSHIHIKO
IPC: B32B27/18
Filed: 1987-03-31
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-H04290800-A (JP)
Title: Sheet post-treatment device and image formation device equipped with sheet post-treatment device
Inventor: TAKEHARA YOSHIFUMI
IPC: B41J29/00
Filed: 1991-03-19
Abstract: PURPOSE:To staple sheets stacked on a sorter at a plurality of points using a stapler. CONSTITUTION:A pin B of a sorter 1 is arranged in a tilted position, and a sheet stopper B' is installed at the lower end of this pin B. A bundle of sheets S, guided the sheet stopper B', is matched using first and second matching part 23,32 and a staple 113 is hooked to bind the bundle of the sheets S at the specified points using at least, a motor-driven stapler 100a.
Patent JP-S579617-A (JP)
Title: Tension coil spring supply device
Inventor: WASAI KIYOTAKA
IPC: B23P19/00
Filed: 1980-06-17
Abstract: PURPOSE: To accurately supply springs one by one to prescribed portions of a spring receiving part on a work table in order to mount the springs thereon, by enabling a coil spring supplying part to be moved optically.  
     CONSTITUTION: A table 5 which is movable in the directions of X and Y is provided in the vicinity of a work table 1, while an angle variable member 8 is arranged on the table 5 through a support pole 6 and a support part 7. The member 8 is equipped with opening and closing members of shutters 60, 61, and cylinders 14, 15 and 32, 33 which lift and lower engaging pins 18, 30 which fix springs 20 supplied from a chute 54 so that the springs 20 may be alternately supplied one by one to hook receiving parts 4 of product 3 placed on the table 1. On the other hand, the member 8 can be laterally shifted to any position by motors 12, 25 in such a way that a supplied member is correctly positioned and the springs 20 are smoothly supplied. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09247836-A (JP)
Title: Insulated, plug-in connector of power cable
Inventor: MIZUTANI YOSHIO
IPC: H02G15/08
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an insulated, plug-in connector of power cables that allows a cut edge to veriby the electrical performance at shipment, reduces time required for installation work at site, and obviates high skill. SOLUTION: A rubber molded unit 10 has on the circumference a semi- conductive layer 13 the edge of which is cut in the longitudinal direction. In a ring-shaped shielding unit 20, the ring-shaped semi-conductive layer 13 is buried in rubber insulator 11, and the ring-shaped semi-conductive layer 13 is exposed at part of the inside surface of the rubber insulator 11. The ring- shaped shielding unit 20 is attached to the abovementioned cut edge with the exposed portion of the semi-conductive layer 13 in tight contact with either end of the semi-conductive layer 13 at the cut edge of the rubber molded unit 10.
Patent JP-H08275623-A (JP)
Title: Rice transplanter with fertilizing device
Inventor: TAKAO YUTAKA
IPC: A01C11/00
Filed: 1995-04-06
Abstract: PURPOSE: To provide a rice transplanter with fertilizing device constituting a transmission system to plural manuring pumps excellent in maintenance even by contriving to miniaturize a pump unit comprising the plural manuring pumps. CONSTITUTION: A transmission system to plural manuring pumps 18 comprises a transmission shaft 24 for taking out power, extended from the transmission system of a seedling transplanter to a fertilizing device, a first chain type transmission mechanism 27 wound and hung in such a state as to transmit power from the transmission shaft 24 to a speed change device 31 for controlling a manured amount attached to the fertilizing device and a second chain type transmission mechanism 33 wound and hung in such a state as to distributively transmit power from the speed change device 31 to each manuring pump 18.  The speed change device 31 is supported changeably and adjustably in terms of position and the transmission shaft 24 and the plural manuring pumps 18 are installed in such a state as to separate the speed change device 31 from the transmission shaft 24 and the plural manuring pumps 18 with the change and adjustment of the speed change device 31 in one direction.
Patent JP-2000275258-A (JP)
Title: Analysing device
Inventor: ISHIHARA NARUHITO
IPC: G01N35/04
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To simplify and miniaturize a device by providing a carrying means or the like carrying specimen vessels and reaction vessels under the condition in which both are mixed. SOLUTION: A carrying means 1 carries specimen vessels 10 and reaction vessels 12 in a ring-like track under the condition of mixing them. Accordingly, when this is compared with a device arranging different carrying means for every sort of the vessels, the device can be miniaturized. During carry by the carrying means 1, a specimen and reagent sucked from the specimen are discharged to the reaction vessel 12, and fixed reaction is begun. During the analysing process, the reaction vessel 12 is carried from the carrying means 1 to a reactor 6, and hereat reaction is proceeded to detect a signal. The reactor 6 is provided with a temperature regulating function maintaining at fixed temperature, and the temperature regulating function is, for example, constituted by combining a temperature sensor with a heat source.  Further in the reactor 6, a washing device 7, a dispensing device 9, a detecting means 8 of fluorescence, light absorption, light emission, and the like, are arranged. The washing device 7 is constituted of a double tube of a washing liquid discharge tube and a liquid drain pipe.
Patent JP-S536787-A (JP)
Title: Program control device
Inventor: OOMICHI YUKINOBU
IPC: D06F33/02
Filed: 1976-07-07
Abstract: PURPOSE: In a washing machine etc., to feed out a program every specified time to eliminate a rapid movable cam for contact, make a designing of program cam easy and thereby to decrease a rotational torque and to make an easy dial operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07297248-A (JP)
Title: Crystal defect measuring device and method of manufacturing semiconductor device
Inventor: TAKEDA KAZUO
IPC: H01L21/66
Filed: 1994-04-20
Abstract: PURPOSE:To measure a depth position from a crystal surface of defects with high resolution of 1/2 or less of a wave-length of emitted lights without being influenced by vertical variations of the crystal surface in a device for measuring defects in a crystal by light emission. CONSTITUTION:A linearly polarized laser beam 2 is branched by a half mirror 3-1 and one is modulated by constant frequency by a frequency modulator 4 to be a reference beam and the other is stopped by an objective 8-1 and emitted to a crystal sample 15, and a reflected beam from a crystal surface and scattered light from defects are polarized and separated by a Thomson prism 7 and the reference beam is respectively made to interfere with the reflected beam 9 and the scattered light 10, which are detected by detectors 13-1, 13-2 and the difference in phases of both beams is obtained by a lock-in amplifier 14 to measure a depth position from a surface of defects.
Patent JP-S537257-A (JP)
Title: Underwater observing device
Inventor: TANRI TAMIO
IPC: G08C19/00
Filed: 1976-07-07
Abstract: PURPOSE: To accomplish the underwater observation by moving a truck, which is equipped with a balast tank, on rails of low rigidity, which are laid on the bottom of the water along the roughness or inclination of the bottom, to make constant the height of observing devices which are installed on the truck. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S558085-A (JP)
Title: Wire bonding method
Inventor: KANEDA KENICHI
IPC: H01L21/60
Filed: 1978-07-03
Abstract: PURPOSE: To make a loose wire straight at the second bond section by moving a tool beyond the second bond section and reversing it when moving the bonding tool into the second bond section.  
     CONSTITUTION: A wire 3 is through the bonding tool 1 and the wire 3 is pressurized and attached to the external electrode 4 at the point of the tool 1. Then, while the wire 3 is drawn out from a through-hole the tool 1 is moved on a semiconductor 6, when the tool 1 is moved beyond the electrode 7 at the second bond and the tool 1 is reversed into the electrode 7 at course 8. The  wire 3 drown out too much from the through-hole 2 is staighten up at the second bond section with the bending power obtained when the tool 1 moved back to the electrode 7. As a result, the insulating space between the wire 3 and the semiconductor chip at the second bond section is maintained to make it very difficult to short. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S558089-A (JP)
Title: Production method of semiconductor and its production jig
Inventor: NEGORO TATSUO
IPC: H01L21/205
Filed: 1978-07-03
Abstract: PURPOSE:To avoid touching a touched section of a base body's support board with a reactive gas and producing a crack at the time of disconnecting of a base plate by putting a semiconductor body into a score with a phase growth sphere for growth and disconnecting it from the support board with a chemical method after the growth. CONSTITUTION:An oxidant film in the one main face of a semiconductor base plate 11 or a nitrozenous film on the oxidant film is formed as a protective film 12 which is designed to put the base plate 11 on the support board 23 to touch to the board 23. Then a phase growth is made, then a growth layer is produced on the support board 23 and at the side of the base plate 11 which sticks to the support board 23 in the form to be buried in crystals. But the support board side of the base plate 11 doosn't touch to a reactive gas. Then the protective film 41 is coated to the phase growth sphere 23, and the sphere 23 produced on the support board 23 and the base plate 11 side is taken away by etching a liquid and the base plate 11 is disconnected from the support board to thus ensure on crack in the base plate 11.
Patent JP-S567089-A (JP)
Title: Preventing device for erroneous sounding time setting on electronic time-keeper
Inventor: NARITA TAKAYASU
IPC: G04G15/00
Filed: 1979-06-29
Abstract: PURPOSE: To prevent an erroneous setting to a sounding memory by a system wherein a decision result on whether or not a time setting has been carried out is stored in the sounding memory, and a matter on whether "active" or "reactive" to take for actuation of a setting means is left depending on memory contents.  
     CONSTITUTION: A sounding time in a sounding memory M is decided with a decision means D, and a decision result that the sounding time has been set is stored in a decision result memory S 3 . Then, when contents of the memory S 3  are transmitted to display memories S 2 , S 3 , the sounding time is set after coincidence with contents representing a colon to detach an hour digit and a minute digit. Where there is no sounding time set in the memory M, a blocking function of AND circuit A according to the memory S 3  comes to stop, therefore a time can be set from a time-keeper memory to the memory M by actuation of a setting control means S 1 . Furthermore, a setting of the time set in the memories S 2 , S 3  is carried out to the sounding memory by actuation of the means S 1 . Where the time has been set in the memory M once, no change in set time in the memory M will occur in actuation of the means S. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62238500-A (JP)
Inventor: HORIUCHI HIDENAGA
IPC: G21K4/00
Filed: 1986-04-09
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-H05251705-A (JP)
Title: Thin-film transistor
Inventor: HAMADA TSUTOMU
IPC: H01L29/78
Filed: 1992-03-04
Abstract: PURPOSE:To obtain a thin-film transistor, of which numerical aperture can be increased without being influenced by light, by forming a semiconductor layer with specific carrier concentration into a translucent film. CONSTITUTION:A Cr film to be a gate electrode 2 is attached to and patterned on a substrate 1 by sputtering, a silicon nitride film as a gate insulating layer 3 is attached by a plasma CVD method, an oxygen content in the film is adjusted, and ITO film to be a semiconductor active layer 8 is attached by sputtering. Then, the silicon nitride film as a channel protective layer 5 is attached to and patterned on the semiconductor active layer 8 by the plasma CVD method, and the Cr film to be a source electrode 7 and drain electrode 6 is attached by sputtering and patterned by photolithographic. Therefore, the oxygen content in the ITO film is increased, a carrier concentration is controlled to 10<18>/cm<3> and less to lower electrical conductivity and the ITO film is used as the semiconductor active layer 8 so that element characteristics can be improved without influence of light.
Patent JP-S58213976-A (JP)
Inventor: HOSOI ISAMU
IPC: E06B1/56
Filed: 1983-05-09
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-S557891-A (JP)
Title: Production of glass fiber reinforced plastic layer
Inventor: HAINRITSUHI HAINE
IPC: A63C5/12
Filed: 1979-06-29
Abstract: 1. Process for the production of glass-fibre-reinforced layers of non-cellular polyurethane by impregnating a sheet-form glass-fibre formation with a reactive system consisting of A) an organic polyisocyanate, B) an organic polyhydroxyl compound and C) other isocyanate-reactive compounds, and subsequently hardening the reactive system at an elevated temperature, characterised in that the organic polyhydroxyl compound (B) has an average molecular weight of 350 to 3,000 and an average functionality of 2.5 to 3.5, and in that the reactive system is used in the form of a 50 to 90% by weight solution in one or more organic solvents inert to isocyanates and having a boiling point below 150 degrees C.
Patent JP-S577608-A (JP)
Title: Sealing method for quartz oscillator
Inventor: YAMAKAWA TSUTOMU
IPC: H03H9/02
Filed: 1980-06-17
Abstract: PURPOSE:To obtain an inexpensive quartz oscillator which is superior in airtightness and durability by fitting a synthetic-resin-made base, supporting a quartz oscillating bar, in a synthetic-resin-made case, and by melt-sticking the fitted-in part by ultrasonic waves, and by further sealing it with an adhesive. CONSTITUTION:In a synthetic-resin-made case 6, a base 5' is pressed with a quartz oscillating bar 1 inside. The base 5' enters the case 6 and is held temporarily. Then, the whole case is vibrated by ultrasonic waves to melt-stick the case 6 and the fitted- in part B of the base 5' together. This melt-sticking is carried out in an atmosphere of nitrogen, etc., when an inert atmosphere is produced in the case 6. Further, in a recess part formed with the bottom of the base 5' and flanks of the case 6, an adhesive 7 is applied and cured at the normal temperature or by being heated for  sealing. This method provides the sealing superior in airtightness and durability even when the synthetic-resin-made case is used.
Patent JP-H09272557-A (JP)
Title: Variable measuring device and variable measuring container
Inventor: KOMIYA YASUTOYO
IPC: B65D47/20
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a variable measuring device and a variable measuring container which can change discharge quantity as required and can discharge powder by simple discharging work. SOLUTION: In a case 11 having an opening 13 at one side, a fixed tilting plate 14 and an additional fixed tilting plate 15 are arranged. In between the fixed tilting plate 14 and the additional fixed tilting plate 15, a leading inlet 19 for making a first chamber 16 communicate with a second chamber 17 is formed. A support stage 18 is provided on the bottom face of the case 11 and a variable measuring body 20 is arranged in between the support stage 18 and the fixed tilting plate 14. The variable measuring body 20 is formed of a discharge opening 21 arranged at the opening 13 in a rocking manner and a measuring plate 22 connected to the discharge opening 21. By rocking the discharge opening 21, the measuring plate 22 moves back and forth and a measuring clearance 23 formed in between the measuring plate 22 and the fixed tilting body 14 becomes variable.
Patent JP-H03280542-A (JP)
Title: Pattern forming method using lift-off method
Inventor: SATO HIROSHI
IPC: H01L21/027
Filed: 1990-03-29
Abstract: PURPOSE:To stabilize pattern formation using a metal film by performing ashing by using oxygen plasma after residue of resist pattern is eliminated by ion milling. CONSTITUTION:A resist film 2 is formed on the whole surface of a wafer 1; the resist film 2 is exposed to light; the pattern of a mask 3 is transferred; the resist film 2 is developed and eliminated except necessary parts, thereby forming a resist pattern 4. The residue of the resist pattern 4 generated by the development is eliminated by ion milling. Hardened layers 4a on the surface of the resist pattern 4, which are formed by heat treatment after the development of the wafer 1 and the resist pattern 4 and by the heat generated by ion collision at the time of ion milling, is eliminated by ashing of oxygen plasma. A metal film 5 is formed on the whole surface of the wafer 1 and the resist pattern 4; the resist pattern 4 and metal films 5' are eliminated; a metal film pattern is formed by using the metal film 5 left on the wafer 1. By adding the ashing process, the pattern formation using the metal film is stabilized.
Patent JP-S58198581-A (JP)
Title: Abrasive composition and its preparation
Inventor: OMOYA KAZUNORI
IPC: C09K3/14
Filed: 1982-05-14
Abstract: PURPOSE:To provide an abrasive compsn. which does not cause surface defects even on thin and brittle substrates, prepared by dispersing in organic solvent an inorganic compd. powder having the surface covered with a silicone resin film. CONSTITUTION:Inorganic compd. powder [e.g. SiO2, Al2O3, Cr2O3, MgO, ZnO, CaO, Al(OH)3, CaTiO3, CaSO4, PbSO4 or diatomaceous earth] is dispersed in an organic solvent (e.g. methanol). For example, the surface of powdered inorganic compd. is coated with a silicon oil (e.g. methylhydrogensiloxane) and it is subjected to heat treatment to coat the powder with siloxane powder (silicon resin). To obtain the abrasive compsn. in slurry, the coated powder is dispersed in organic solvent.
Patent JP-S5417346-A (JP)
Title: Shielded metal arc welding process
Inventor: NARUTAKI HIDEFUMI
IPC: B23K9/06
Filed: 1977-07-11
Abstract: PURPOSE: To easily generate arc in rewelding by filling an electro-conductive substance into a cavity formed by indenting a core wire from a coating material prior to the arc generation. 
     COPYRIGHT: (C)1979,JPO&Japio