baber/WOPTO huggingface dataset:
Patent JP-H0968636-A (JP)
Title: Lens barrel
Inventor: TANAKA MASATSUNE
IPC: G02B7/10
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel having high strength and high machining accuracy by improving a mechanism for transmitting driving force to a lens group. SOLUTION: This lens barrel is equipped with a lens holding barrel 4 holding the lens group L2 and a holding barrel rotating mechanism driving the lens group in an optical axis direction by rotationally moving the lens holding barrel. Then, the holding barrel rotating mechanism is provided with a rotating part 13 rotationally moving, a rotational motion transmitting part 13a transmitting the rotational motion of the rotating part to the inside of a fixed barrel 8, and a holding barrel rotating part 15 transmitting the motion of the transmitting part 13a to the lens holding barrel.
Patent JP-H04104262-A (JP)
Title: Safety circuit for copying machine
Inventor: SOUMA TAKATAMI
IPC: G03G21/00
Filed: 1990-08-24
Abstract: PURPOSE:To prevent the secondary accident caused by a short accident by using a means interrupting an AC load based on an output signal from a current difference detecting means detecting a current difference between AC lines each other, as a means interrupting the AC load at the time of the turn-off of an automatic shaft and a service call, as well. CONSTITUTION:Relays 6a and 6b inserted between the AC load 2 and the AC line 5 open/close an AC power supplying circuit to the AC load 2 by the control of a control circuit 20. When the short accident is happened, the relays 6a and 6b are used for interrupting the supplying of electric power to the AC load 2 by a safety circuit, as well. In other words, the safety circuit inspects the current difference between the AC lines each other, and when the current difference continuously exceeds a reference value for a regulated time or above, a short signal is sent to the control circuit 20, and it opens the relays 6a and 6b with the signal to interrupt the supplying of the electric power to the AC load 2. Thus, the secondary accident caused by the short accident is prevented.
Patent JP-H0884573-A (JP)
Title: Production of flaky food
Inventor: TAKEDA HIDEYUKI
IPC: A23L19/15
Filed: 1994-09-19
Abstract: PURPOSE: To provide a method for producing a flaky food of meat of fishes and shellfishes, chicken, cattle meat or artificial meat by which the separation of water can completely be prevented from occurring during the preservation after the thermal sterilization without a fear for deteriorating the flavor, texture and color tone of the flaky food. CONSTITUTION: This method for producing a flaky food is to add a dried vegetable and thickening polysaccharides to a seasoning liquid, emulsify the resultant mixture in a temperature zone of 10-80 deg.C for 1-10min by high-speed stirring at 1000-10000r.p.m. and then mix the resultant emulsion with one or more of meat of fishes and shellfishes, chicken, cattle meat and artificial meat.
Patent JP-S61103684-A (JP)
Title: Joining method of metal
Inventor: KANETANI FUMIYOSHI
IPC: B23K20/24
Filed: 1984-10-24
Abstract: PURPOSE:To obtain a good joint strength without being limited by a kind of an alloy and a plate thickness, by forming a new generated surface in a non- oxidizing atmosphere, making the new generated surface contact tightly in a state that it remains unchanged, and executing a diffused junction. CONSTITUTION:A pair of members to be joined 1, 2 are placed in a vacuum vessel, and oxide films 3, 4 of its surface are eliminated in a vacuum atmosphere. Both new generated surfaces 5, 6 which have been formed by said elimination are made to contact tightly to each other, and also the periphery of the new generated surfaces 5, 6 which have contacted tightly to each other is sealed 7. Subsequently, the members 1, 2 are carried out into the air, and pressed in a heating state, by which both the members 1, 2 are joined.
Patent JP-S6379742-A (JP)
Inventor: SANO EIICHI
IPC: C04B5/00
Filed: 1986-09-19
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-2001053443-A (JP)
Title: Method and device for manufacturing electronic circuit board and electronic circuit board
Inventor: MATSUMOTO TAKASHI
IPC: B23K26/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To improve the manufacturing yield of an electronic circuit board by forming a laminate by laminating green sheets respectively carrying printed patterns upon another and sticking the green sheets to each other, and then, cutting the un-sintered laminate into unit circuit boards by heating and melting the laminate with a laser beam and sintering each cut unit circuit board. SOLUTION: A laminate 16 is formed by laminating a plurality of green sheets 10 respectively carrying printed substrate patterns 14 upon another and sticking the green sheets 10 to each other by pressing the laminate 16. Then the laminate 16 is cut into unit circuit boards along cutting lines C drawn correspondingly to the outside dimensions of the substrate patterns 14 by heat-melting the laminate 16 with a laser beam L. Thereafter, each cut piece of the laminate 16 is sintered. When the circuit board 18 is manufactured in the above way, the stress generated by a thermal effect is released and no crack occurs although the un-sintered laminate 16 is cut, because the laminate 16 has no rigidity. Therefore, the quality drop of the circuit board 18 due to damages can be prevented and the manufacturing yield of the board 18 can be improve.
Patent JP-H0565856-A (JP)
Title: Vaporized fuel control device for internal combustion engine
Inventor: INADA MASANORI
IPC: F02D45/00
Filed: 1991-09-04
Abstract: PURPOSE:To detect a canister adsorbing fuel amount based on a detection result by detecting opening/closing action of a check valve without using the check valve of particular structure. CONSTITUTION:An internal pressure in a fuel tank 10 is detected by a pressure detecting sensor 16, and its output signal is compared with a predetermined value to detect a check valve 15 opened/closed. Without using a particular fuel concentration sensor and without also necessity for the check valve of complicated structure, opening/closing action of the check valve 15 is detected to perform detection of a fuel amount absorbed to a canister 11.
Patent JP-H0969169-A (JP)
Title: Picture processing method, pictore processor and virtual reality device
Inventor: KURETA TAKESHI
IPC: A63F13/52
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a picture processing method, a picture processor and a virtual reality device capable of changing the visual field angle of a projection face in accordance with the moving speed of a moving object. SOLUTION: This device is provided with a picture display means 300, a program processor 100 including a central processing unit (CPU) 102 and plural memories 103 to 108 and capable of executing a game program for moving amoving object in virtual three-dimensional space on which a three-dimensional object is arranged and an operation part 200 for inputting the speed data of the moving object in the virtual three-dimensional space to the program processor. The operation part 200 inputs the moving speed of the moving object to a perspective converter 110. The converter 110 changes the distance between a visual point and a projection face in accordance with the relative moving speEd of the visual point.  Consequently, an effective visibility area on the projection face is narrowed and the range of the virtual three-dimensional space displayed in the effective visibility area can be expanded.
Patent JP-H1063841-A (JP)
Title: Area matching processing method
Inventor: MATSUMOTO YUKINORI
IPC: G06T7/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To exclude a factor of a accidental match between images and actual excellent area matching by providing a threshold value as the upper limit of correction of a mean density value between images when the correspondence between those images is found. SOLUTION: To find the correspondence between the two images, the threshold value th is provided as the upper limit of the correction of the mean density value ia between those images. When a right and a left image of a stereoscopic camera system are matched against each other, the threshold value th is set to, for example, the upper limit of a difference in camera characteristics. Consequently, while the difference in camera characteristics is excellently absorbed, excessive matching is avoided as to mean density which is different exceeding the difference. Namely, when the angle of an image area A0 of the ridge of a mountain matches the angle of the outline of a tree by chance, the possibility that they are misdecided as corresponding areas is reduced and the possibility that an image area A3 of the ridge of the mountain is correctly found increases.  Therefore, a factor of an accidental match between images can be eliminated by considering the upper limit of the difference in camera characteristics.
Patent JP-H04104922-A (JP)
Title: Binder for glass fiber
Inventor: HISADA NOBUO
IPC: C03C25/10
Filed: 1990-08-23
Abstract: PURPOSE:To form glass paper excellent in chemical resistance without causing bubbles by containing an emulsion copolymer composed of a (co)polymerizable unsaturated group-containing reactive emulsifying agent, a (co)polymerizable unsaturated group-containing organosilicon monomer and other (co)polymerizable unsaturated monomers as an active component. CONSTITUTION:A binder for glass fiber containing an emulsion copolymer composed of 0.1-10wt.% (co)polymerizable unsaturated group-containing reactive emulsifying agent (I), 0.1-20wt.% (co)polymerizable unsaturated group-containing organosilicon monomer (II) and 70-99.8wt.% other (co)polymerizable unsaturated monomers (III) as an active component. An anionic reactive emulsifying agent having (meth)allyl or (meth)acryloyl group as the (co)polymerizable unsaturated group is preferred as the component (I). A monomer containing hydrolyzable groups directly bound to silicon atoms together with the (co)polymerizable unsaturated group is preferred as the component (II). For example, methyl methacrylate, styrene, acrylonitrile and divinylbenzene are preferred as the component (III).
Patent JP-S6380988-A (JP)
Title: Laser beam welding method
Inventor: SAITO HIDEFUMI
IPC: B23K26/21
Filed: 1986-09-22
Abstract: PURPOSE:To surely deposit a wire on base metal without influencing the wire adversely by covering melting material with a low melting point as compared with the base metal and the metal wire and the satisfactory deposing property from the upper part of these base metal and metal wire to project laser light on said melting material. CONSTITUTION:A coil lead wire 2 is inserted in a groove 5 of a commutator 3 of a commutator 1. A chip 7 is fitted in a circular hole 6 of the groove 5 to cover said lead wire 2 and then, the laser light is adjusted so that the spot light strikes the overall brass chip 7 and projected thereon. The brass chip 7 on which the laser light is projected has the lower melting point than copper and besides, receives the energy of the laser light thoroughly and melts ahead of others. The molten brass 7 covers the lead wire 2 right under the brass 7 and the lead wire 2 is deposited in the groove 5 of the commutator 3. The wire can be surely deposited on the base metal without influencing the wire adversely by this method.
Patent JP-S61102718-A (JP)
Inventor: YAMAGUCHI SHOZO
IPC: B28B19/00
Filed: 1984-10-26
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-H0272934-A (JP)
Title: Preventing method for embossing crush
Inventor: OSABE YUKIO
IPC: B29C65/48
Filed: 1988-09-07
Abstract: PURPOSE:To prevent occurrence of embossing crush by putting the adhesive layered surface of a laminated protection film made up of a base material layer, an intermediate layer and an adhesive layer on the embossing worked surface of a panel body, and heat-pressing them at the temperature of melting temperature or higher of the resin employed for the intermediate layer. CONSTITUTION:Upon laminating integrally a panel body having a PVC layer 5 worked by embossing 6 on its surface on a core material 7 via an adhesive agent 8, the surface of an adhesive layer 4 of a protection film 1, which comprises an intermediate layer 3 of lower melting temperature than that of PVC layer 5 and the adhesive layer 4, is laid on the surface of PVC layer 5 worked by embossing 6, and heat press-fixed then. The temperature condition in the heat pressing, the temperature may preferably be the melting temperature or higher of the resin employed for the intermediate layer 3, and the temperature of 160 deg.C or lower. The thickness of base material layer 2 and intermediate layer 3 of the protection layer 1 is required by 30mu and 10mu respectively, and the adhesive layer 4 is required by 1-25mu. Besides the adhesive strength between the base material layer 2 and the intermediate layer 3, and between the intermediate layer 3 and the adhesive layer 4 is required being stronger than the adhesive strength between the PVC layer 5 and the adhesive layer 4.
Patent JP-H0270529-A (JP)
Title: Driving torque distribution integrated control device
Inventor: YOKOTE MASATSUGU
IPC: B60K17/348
Filed: 1988-09-07
Abstract: PURPOSE:To maintain the safely traveling performance by providing a fail-safe unit controlling control items of a normal side control system on changing the same in the direction supplementing influence owing to control release of a failed side control system, on respective driving torque distribution control systems for front and rear wheels and for right and left wheels. CONSTITUTION:At a time of failure on a driving torque distribution control system 3 for front and rear wheels, it is judged to be out of order on a failure judging unit 8 with, for instance, comparison of driving torque distribution command values on the driving torque distribution control system 3 for front and rear wheels with actual driving torque distribution values for front and rear wheels obtained with direct or indirect detection on consistency. Together with release of control on the torque distribution control system 3 for front and rear wheels based on the judgement, changing control items of a normal driving torque distribution control system 6 for right and left wheels in the direction supplementing influence owing to control release of the failed side control system 3 for controlling the same, on a fail-safe unit 9.
Patent JP-S59115482-A (JP)
Title: Starting control method of compressor
Inventor: HASEGAWA ATSUSHI
IPC: F04B49/02
Filed: 1982-12-21
Abstract: PURPOSE:To make a compressor possible to start at a speed of rotation commensurate to the state of a refrigerant inside as well as to prevent a solenoid clutch or the like from being damaged, by controlling the size of an exciting current running in an exciting coil of the solenoid clutch. CONSTITUTION:When each of switches 8 and 80 is turned to ON at a time t1, a fixed value exciting current I flows in a solenoid coil 21 from a power source 7, operating a solenoid clutch 20. On the other hand, with the switch 8 turned on, a room temperature thermorelay 51 is operated, and when room temperature is higher than the setting temperature, the thermorelay emits output signals which are inputted into an AND element 58, a signal wave generator part 541 and a relay 241, respectively. The signal wave generating part 541 generates and outputs a step functional wave to rise at a time t2 which is inputted into the AND element 58. From this time t2 forth, an output signal out of the element 58 is inputted into a power transistor 23 so that the exciting current I comes to a steady-state current being larger than another exciting current I2, and thereby a speed of rotation N in a compressor 1 increases. With a suchlike constitution, any damage to these solenoid clutch 20 and the like can be prevented without imposing excessive stress on them.
Patent JP-S61104518-A (JP)
Inventor: OKABASHI KEIJI
IPC: H01H50/56
Filed: 1984-10-25
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-H03131499-A (JP)
Title: Puunching device and method
Inventor: UORUFUGANGU FURIIDORITSUCHI MI
IPC: B26D5/08
Filed: 1990-08-28
Abstract: PURPOSE: To provide fair punching capacity and punching speed by arranging a magnetic pole which is connected to one magnetic pole of a permanent magnet and is separated by clearance from the other magnetic pole of the permanent magnet. CONSTITUTION: An electric current pulse is impressed on a coil 34. This electric current generates strong electromagnetic force. Since the electromagnetic force generated by an energized coil 34 interacts with a permanent magnetic fiels estabilished by crossing clearance G, the coil 34, a bobbin 26, a push rod 24, a yoke 28 and a punch 40 are quickly accelerated in the direction of a ceramic green sheet 12. The punch 40 continues to move by penetrating through the green sheet 12 by a momentum of a movable element of a mechanism 10 after the electric current from a signal source 50 returns to 0 in less than 2 millisecond. This movement continues until the movement stops after a cap 26 strikes on the surface 20B of a magnetic pole piece 20.
Patent JP-2001048433-A (JP)
Title: Picture device of elevator
Inventor: SHIMIZU HITOSHI
IPC: B66B3/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To cope with a long elevator shaft without extending a transmission distance in an optical space by disposing a light emitting device or a photo detecting device both at a top part and a base of an elevator shaft, and providing a photo detecting device or a light emitting device both in an upper part and a lower part of a cage. SOLUTION: A light emitting device 5 having a light transforming picture device is provided in an elevator shaft 1, a photo detecting device 6 having a light transforming picture device is provided opposite to the light emitting device 5 in a cage 3, whereby an optical signal (f) radiated from the light emitting device 5 is received by the photo detecting device 6. A transmitter 4 provided in a building manager room or the like outputs a picture signal to be displayed on a picture display device 8 to the light emitting device 5, the light emitting device 5 for receiving a picture signal converts the input signal to an optical signal (f), which is radiated to the photo detecting device 6. The photo detecting device 6 receives the optical signal (f), and the optical signal (f) is converted to a picture signal to read out a picture signal.  A controller 7 outputs a read picture signal to the picture display device 8, and the picture display device 8 displays the picture signal.
Patent JP-H0950124-A (JP)
Title: Water-soluble photosensitive composition for formation of light-shielding image and forming method for light-shielding image using that
Inventor: MIYAZAWA SHOZO
IPC: G03F7/016
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a water-soluble photosensitive compsn. for formation of a light-shielding image having excellent light-shielding property and mechanical strength by incorporating collagen and a photosensitive diazonium salt having a specified chemical structure. SOLUTION: This water-soluble photosensitive compsn. for formation of a light-shielding image contains collagen and a photosensitive diazonium salt compd. expressed by the formula. In the formula, R is OCH3 and R' is hydrogen atom, or R is hydrogen atom and R' is OCH3 , and X is H2 PO4 , HSO4 or a halogen atom. The weight average mol.wt. of the collagen is preferably 5000-23000. As for the compounding ratio of the photosensitive diazonium salt to the collagen, the photosensitive diazonium salt is compounded by 7-10wt.%, preferably about 8wt.% of the collagen.
Patent JP-S61102363-A (JP)
Title: Braking device for vehicles
Inventor: KAWASAKI SHUNSUKE
IPC: B60W10/18
Filed: 1984-10-25
Abstract: PURPOSE:To smooth a car start at a low mu road, by letting hydraulic pressure automatically act on each wheel cylinder of wheels in time of operation on an accelerator pedal producing a slip in driving wheels, while reducing a degree of engine output as far as necessary. CONSTITUTION:In time of braking a car by automatic brake control, hydraulic pressure to each wheel cylinder 4 of both front and rear wheels 3 from a master cylinder is being intercepted while hydraulic pressure inside the wheel cylinder 4 is automatically regulated for increment or decrement by operation of a brake controlling actuator 20. Operation of this actuator 20 is controlled by pressure out of a pressure source 12. And, in time of starting at a low mu road, when a controller 34 judges that a slip rate exceeds the setting range on the basis of an output signal out of a wheel revolving speed detecting device 38, it makes the actuator 20 operate, making the hydraulic pressure in the wheel cylinder 4 of driving wheels 3 go up, while an engine controlling actuator 35 is operated, reducing a degree of engine output.
Patent JP-H0648187-A (JP)
Title: Automotive power plant
Inventor: SATO MOTOHARU
IPC: B60K5/04
Filed: 1992-07-31
Abstract: PURPOSE:To attain a short nose by disposing an engine and a transmission horizontally in the state of being offset in the vehicle width direction, and make the effective use of an excess space to dispose one of an intake system and an exhaust system efficiently by disposing one of the intake and exhaust systems behind the engine and on one side in the vehicle width direction of the transmission. CONSTITUTION:An engine 6 is horizontally disposed on one side in the vehicle width direction in an engine room 4 in such a way that a crankshaft 5 is extended in the vehicle width direction. On the other side in the vehicle width direction in the engine room 4, a transmission 14 is disposed side by side with the engine 6, being offset from the engine 6 in the longitudinal direction of a body in such a way that input-output shafts serving as the speed change shafts of the transmission 14 are parallel to the crankshaft 5 of the engine 6, and also disposed in such a way that the rear part of the engine 6 and the front part of the transmission 14 are partially lapped. In addition, either one 16 of an intake system and an exhaust system is disposed behind the engine 6 and on one side X1 in the vehicle width direction of the transmission 14.
Patent JP-S6284252-A (JP)
Title: Air conditioner
Inventor: OTSUKA NOBUO
IPC: F24F11/02
Filed: 1985-10-07
Abstract: PURPOSE:To cause temperatures of rooms to reach a set room temperature in a comparatively short period of time even when a thermal load is large by setting a value of a blast pressure immediately after the starting of the operation and a value of the blast temperature at a maximum until the maximum thermal load is becomes zero. CONSTITUTION:A detection signal of a room temperature 14 is supplied to a thermal load measuring means 18. The output thereof is supplied to a damper control means 19 to control the opening degree of each damper 9. Further, detected signals from a pressure detector 16 and a temperature detector 15 within a duct 6 are supplied to an operational condition measuring means 20. By this procedure, the pressure and temperature at the present time within the duct 6 are measured, and the values of the blast amount of the blower 5 and the ability of the thermal source machine 17 are determined by blast amount determining means 21 and ability detection means 23 so that the measured pressure and temperature assume maximum values until the maximum values of thermal loads of respective rooms during air conditioning immediately after the starting of the operation assumes a value of zero or certain set values, and during the ordinary operation, the temperature assumes a temperature set value for the ordinary operation.