baber/WOPTO huggingface dataset:
Patent JP-2000314291-A (JP)
Title: Flexible pipe and reinforcing method of tunnel natural ground
Inventor: HATA HIROYUKI
IPC: E21D20/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To stabilize the natural ground and facilitate the recovery of a cut part by using a steel flexible pipe having the cut part regulated in cutting strength according to the characteristic of the natural ground in a prescribed position and a reinforcing material injection port. SOLUTION: A flexible pipe 1 is formed of a steel pipe body 10 of a proper size having a connecting screw 11 at the end, a reinforcing material injection port 13 in a proper position, and a recessed groove 12 as a cut part 14 every advance length on the circumferential surface. The strength of the cut part 14 is regulated so that it is never broken off by the earth pressure, and the natural ground is never loosened by the force in cutting. The flexible pipe 1 is inserted to a hole drilled in the natural ground, and a reinforcing material is injected thereto to form the flexible pipe 1. The process of excavating the natural ground only by one advance, adding a force to the cut part 14 exposed to the working face to cut it, and forming a concrete lining on a wall part is repeated.  Since the flexible pipe is never deformed by the earth pressure, or the circumferential natural ground is never loosened, a stable excavation can be performed. Further, since the cut piece is long, it can be easily recovered and prevented from being included in the excavation muck.
Patent JP-S62281367-A (JP)
Title: Manufacture of semiconductor device
Inventor: KADOTA YASUO
IPC: H01L29/73
Filed: 1986-05-30
Abstract: PURPOSE:To improve the efficiency of the title semiconductor device by a method wherein the emitter of a bipolar transistor and each electrode of a base are formed in a self-matching manner using polycrystalline silicon, and the guard ring in a Schottky diode is selfmatchingly formed. CONSTITUTION:The first insulating film 105 and the second insulating film 106 are formed on a one-conductive type semiconductor substrate 101, a polycrystalline silicon film 107 of reverse conductive type is formed thereon, a reverse conductive type graft base 114 and the first guard ring 115 are formed through the polycrystalline silicon film 107 using the first insulating film 105 as a mask. Besides, a base region and the second guard ring 118 are formed by implanting ions, the main surface of the semiconductor substrate surrounded by the guard ring is exposed by removing the first insulating film 105, and a Schottky diode is formed. Then, the graft base 114 of a transistor and an emitter 122 are selfmatchingly formed, and the guard rings 115 and 118 can also be formed in a self-matching manner.
Patent JP-S61283433-A (JP)
Title: Flexible metallic wire
Inventor: KAMATA OSAO
IPC: H01B5/02
Filed: 1985-06-06
Abstract: PURPOSE:To obtain the flexible metallic wire having the flexibility approximate to a stranded wire and an excellent handling by coating with vertical attachment the copper tape containing the oxygen in the specified quantity on the outer periphery of plural copper element wires with their collection and by welding the butt part of both ends. CONSTITUTION:Plural copper element wires 1 are aggregated and on the outer periphery thereof the copper tape 2 composed of the oxygen free copper of less than 50ppm oxygen content is coated with its vertical attachment so as to abutt the both end parts thereof. The butt part is then joined in succession by welding 3. The flexible metallic wire having a single wire structure from the external appearance is thus obtd. and in case of the wiring the twisting work of the terminal part and soldering can be omitted.
Patent JP-H10296659-A (JP)
Title: On-vehicle hammer
Inventor: KUSUNOKI SHIGENOBU
IPC: B25D1/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To arrange an on-vehicle hammer in a narrow interior of vehicle without becoming an obstacle by integrating the on-vehicle hammer with a fuming member. SOLUTION: A fuming cylinder 4 is a columnar member integratedly fitted with the one end of a handle part 3, and made of a general fuming agent. The handle part 3 is, for example, a resin member, and provided with a fitting part 7 on the end part on the side fitted with the fuming part 4. The outer diameter of this fitting part 7 is set to be the nearly same as the inner diameter of a fitting part 6 on the receiving part 2 side, and it can be fitted into the fitting part 6. Further, the handle part 3 is provided with hammer parts 8, and the hammer part 8 is formed into a conical shape out of metal. In such on-vehicle hammer 1, the fuming cylinder 4 is inserted into the space 5 of the receiving part 2, and the fitting part 7 of the handle part 3 is fitted into the fitting part 6 of the receiving part 2 in the condition of sticking to it.
Patent JP-H09306764-A (JP)
Title: Ballast case
Inventor: MIZOTA TATSUYA
IPC: H01F37/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To improve hermetic property, prevent adverse effect of welding heat on painting and realize reduction in cost, by bending facing end portions of a metal plate inward and joining both end bent portions with each other by welding or by an adhesive. SOLUTION: A discharge lamp ballast case 1 is formed by bending a rectangular painted metal plate 2 so as to be in the shape of an unequal octagonal cylinder with a painted surface 3 facing outward and in such a manner that a junction part 4 is located at a center portion of one longer side (i.e., the center portion in the left and right direction). To form the junction part 4, facing end portions of the metal plate 2 are bent at about 90 degrees toward inside of the cylindrical case 1, and facing surfaces of both end bent portions 2A, 2B are abutted against each other. Then, edges of both end bent portions 2A, 2B are joined by welding. The painting on the edges of the facing surfaces of both end bent portions 2A, 2B is removed by peeling, and the metal plates 2 are directly abutted without having the painted surface 3 between them.
Patent JP-H09299343-A (JP)
Title: Collecting device and processing method for electrocardiogram information
Inventor: YAJIMA YUTAKA
IPC: A61B5/308
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrocardiogram information collecting device and processing method which enable easily collecting electrocardiogram information without the need to undress. SOLUTION: This collecting device includes a hanging member 20 hung on a patients neck or shoulder; an electrocardiogram information recording part 10 capable of collecting and recording electrocardiogram information, which is secured to the hanging member 20 and located on the chest of the patient when hung down; and right and left electrode parts 30, 40 placed in positions near the right and left of the root of the neck when hung on the neck by the hanging member 20, and independently kept electrically connected to the electrocardiogram information recording part 10.  The electrocardiogram information recording part 10 includes a living body electrode part placed on the surface of the patients skin and an electrocardiogram information recording part which, when detecting that it is pressed, generates electrocardiogram information from living body signals from the living body electrode part and the right and left electrode parts 30, 40 and records it.
Patent JP-S5913217-A (JP)
Title: Optical fiber structure
Inventor: WATANABE SHIGEKI
IPC: G02B6/36
Filed: 1982-07-14
Abstract: PURPOSE:To obtain such a structure that no stress is applied to an optical fiber core by cutting away part of the protection jacket of each optical fiber slantingly and bringing the cut surfaces into close contact with each other. CONSTITUTION:Optical fibers 4 after their jackets 42 are cut away slantingly and brought into close contact with each other are inserted into a collar 5 which is made of metal, e.g. Al and has a pinhole 51 and then inserted into the pinhole 51, and their end surfaces are fixed with adhesives 6 while aligned to the surface 52 of the collar 5. This optical fiber structure is arranged and light signals 7 transmitted through the optical fibers are converged by a lens 2 from the cores 41 to enter a photodetector 3. Two and three optical fibers 4 are brought into close contact in this case, but plural fibers are applicable. Further, light signals may be made incident from light emitting elements.
Patent JP-H04349416-A (JP)
Title: Camera
Inventor: SUGITANI KAZUMI
IPC: G03B13/36
Filed: 1991-05-28
Abstract: PURPOSE:To shorten the time from the indication of release to an actual releasing action and to attain appropriate photographing by a camera. CONSTITUTION:This camera is provided with a range-finding means(focus detecting means) 4, a lens driving means 5 which drives and stops a lens at a focusing position based on the result of range-finding, a range-finding control means 1 for repeating range-finding actions after starting driving the lens, a focusing discriminating means 1 for discriminating whether focusing is executed or not based on the result of range-finding, and a release means(exposure control means) 6. While the lens is driven, the focusing discrimination means is actuated though the lens is being stopped, and the releasing action is immediately performed when the result of focusing discrimination from the focusing discrimination means shows focusing.
Patent JP-2000314295-A (JP)
Title: Tunnel excavator
Inventor: NAGAMORI KUNIHIRO
IPC: E21D9/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel excavator having an oscillation type cutter head in which the sufficient excavation force is obtained, and the constantly stable excavation can be achieved by an oscillation mechanism compact and simple in constitution. SOLUTION: Each end on one side of two oscillation jacks 18, 19 is pivotably attached to arms 16, 17 projecting in the radial direction from a spindle 13 of a cutter head, and each end on the other side of the oscillation jacks 18, 19 is pivotably attached to a bulkhead 5. One end side and the other end side of assist jacks 20, 21 are turnably connected to the arms 16, 17, and to the bulkhead 5, respectively so that the generated torque is increased as closer to the end of the oscillation stroke of the cutter head.
Patent JP-S5554171-A (JP)
Title: Method and device for making garden stone
Inventor: YAMADA AKIO
IPC: B24B31/02
Filed: 1978-10-07
Abstract: PURPOSE:To very easily and quickly make a stone cut off a mountain, into a garden stone which looks as if it were naturally shaped in the flow or a river. CONSTITUTION:Shafts 9 projecting from the centers of both the sides of a rotary drum 1 are supported on struts 8 set up on a base 7. Guide projections 10 are provided on the peripheries of both the sides of the drum 1 and revolvably supported on a plurality of rollers 11 provided on the base 7 at both the sides of the drum. A speed reducer 12 is installed between the rotary drum 1 and a motor 3 secured on one part of the base 7. The motor and the speed reducer are coupled to each other through a chain 13. The sped reducer 12 is also coupled through another chain 15 to a sprocket 14 fixed on a shaft 9 to rotate the drum 1 by the motor 3. Raw stones, pebbles and water are put into the rotary drum 1 through an opening 4. After the opening is closed, the drum is rotated to make the raw stones into garden stones.
Patent JP-S6211736-A (JP)
Inventor: MARUKORUMU OTSUTEI
IPC: D04H3/04
Filed: 1986-05-30
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-H08309835-A (JP)
Title: Multilayer blow bottle
Inventor: SEKI TAKEKUNI
IPC: B32B1/02
Filed: 1995-05-23
Abstract: PURPOSE: To eliminate the contamination of the surface or the content due to bleed-out of inorganic ultraviolet absorbent or high heat in case of molding and to provide excellent durability of ultraviolet ray shielding effect by provid ing a resin layer mixed with a specific amount of the ultraviolet absorbent at the out layer of a multilayer blow bottle. CONSTITUTION: The mixing amount of inorganic ultraviolet absorbent is calculated from the thickness of a resin layer to be mixed and necessary ultraviolet ray shielding effect, and normally mixing of 1 to 5wt.% is preferable from the external appearance of a multilayer blow bottle having the ultraviolet ray shielding effect and the commodity value. The bottle 1 has an inner layer 1, an intermediate layer 3 and an outer layer 4. The bottle mixed with zinc oxide is obtained by mixing ultrafine particle zinc oxide having a particle size of 0.005 to 0.02μm of a hexagonal crystal with PET for biaxially oriented blow molding having an IV value of 0.75 and HDPE having a melt index of 0.4.
Patent JP-S61281486-A (JP)
Inventor: NAGASAWA TOSHIO
IPC: H01L23/32
Filed: 1985-06-06
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-H06336209-A (JP)
Title: Fusion of film in automatic packer
Inventor: TAKAMI MASAYASU
IPC: B65B13/32
Filed: 1993-05-26
Abstract: PURPOSE:To ensure and make firm fusion of film by an automatic packer. CONSTITUTION:In an automatic packer firmly winding up and packing an article by use of film A, a press base 14 fusing the superposed part of film A by a heater is provided between a first clamp 13 firmly holding the front end side of the film A and a second clamp 15 firmly holding the front end and the halfway of the film A to temporarily stop the motor 37 when the press base 14 has been retracted after fusion of film.
Patent JP-S613221-A (JP)
Title: Power failure compensating circuit for memory circuit
Inventor: MIZUHARA HIROHISA
IPC: G06F1/26
Filed: 1984-06-14
Abstract: PURPOSE:To obtain the power failure compensating circuit for the memory circuit which prevents trouble of a microcomputer by supplying DC power through a transistor (Tr) except during a power failure. CONSTITUTION:The DC power is supplied to a memory circuit 20 normally from a power line 1 and if a power failure occurs, the memory circuit 20 is powered on by a storage battery 30 through a diode 31. For the purpose, a power failure detecting circuit 10 and the Tr are provided and said Tr 17 is turned off through Trs 12 and 16 when the power failure detecting circuit 10 detects a voltage drop on the DC power line 1. Consequently, if the voltage of the power line 1 drops at the time of a power failure, etc., the memory circuit 20 is not powered on from the power line 1, but powered on only by the storage battery 30, so power failure compensation is performed. Said Tr 17 normally turns on, so the memory circuit is powered on from the power source 1.
Patent JP-S6017271-A (JP)
Title: Engine ignitor
Inventor: MATSUMURA MASAMI
IPC: F02P9/00
Filed: 1983-07-06
Abstract: PURPOSE:To cause a short time ignition lag to enable the resisting pressure of a cable to be low by shielding a high pressure cord which connects one of the ignition plugs with an ignition coil in a simultaneous ignition engine ignitor. CONSTITUTION:A high pressure cord, which connects the output terminal 7 of a secondary coil 5 with a distributor rotor 15b, is shielded. Thereby an extremely short time ignition lag takes place, and an ignition plug 10a is ignited at a time t1, the ignition plug is ignited at a time t2, and the ignition is completed at a time t3. Since the resisting pressure of the secondary coil at this time is the composite voltage of the ignition plugs at each time, its value is smaller than the value when one time lag does not take place. And the value of the resisting pressure between high voltage output passages is made smaller than that when the shielding method is not used, thereby enabling the resisting pressure of a cable to be reduced.
Patent JP-2000313586-A (JP)
Title: Swing stopping controller for suspended cargo
Inventor: TOYOHARA TAKASHI
IPC: B66C13/22
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a swing stopping controller capable of stopping the swing of a suspended cargo in a short time. SOLUTION: This controller calculates the motion pattern of a virtual pendulum having a reference rope length λ0 when a trolley 12 is accelerated and decelerated such that the trolley 12 reaches a target position from an initial position during one period of the virtual pendulum from the lowest point to the lowest point, calculates respective traveling acceleration patterns a(t) of the trolley 12 with respect to the acceleration and deceleration such that a motion pattern of an actual pendulum having a rope length λ detected by a rope length detector 17 coincides with the motion pattern of the virtual pendulum, calculates a traveling velocity pattern v(t) by integrating the traveling acceleration patterns a(t) for a prescribed time τ(0<τ<T, wherein T is the period of the virtual pendulum), and outputs a velocity command value (u)  to a trolley drive device 15 on the basis of the traveling velocity pattern v(t).
Patent JP-S5550644-A (JP)
Title: Welding working method of case in multi-throw insert mold
Inventor: YOKOYAMA HIROSHI
IPC: H01L23/08
Filed: 1978-10-09
Abstract: PURPOSE: To seal-stick lead frames to mold substrates and cases by ultrasonic waves, by obviating propagation in the dispersion and the local concentration of energy by cutting lead terminals in the vicinity of the both ends of the lead frames.  
     CONSTITUTION: When sealing-sticking working portions, at where cases 1 and mold substrates 2 are joined, by ultrasonic waves, energy is dispersed to portions except sealing-sticking portions, and vibration energy given to the head portion surfaces of the cases 1 is propagated to lead frames 10 through the substrates 2 and lead terminals 3. Loss energy disseminated to the lead frames 10 locally concentrates near the terminals 5, 6, 7, 8 of the both ends of the multi-throw lead frames, and the terminals are frequently cut by the generation of distortion or the accumulation of fatigue. The cases and the substrates can be sealed and sticked in high reliability because fatigue due to vibration can be reduced to 1/30 of the conventional devices when the courses of concentrated energy are cut off by beforehand cutting 9 terminals 5, 11 neat the both ends and the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06134679-A (JP)
Title: Tool for setting insert with and without tank
Inventor: FURANKU JIEI KOSENZA
IPC: B25B27/14
Filed: 1993-04-30
Abstract: PURPOSE: To provide an installation tool capable of inserting a tanged or tangless insert into a tapped hole at a parent material. CONSTITUTION: This installation tool is constituted of a tubular member 12 and a mandrel assembly 14. In inserting a tangless insert 11, a hook part 34 of a pivoting pawl 30 in a rod 20 of the mandrel assembly 14 inside the tubular member 12 is fitted into a recessed part on the front end inside of the tangless insert 11, and the insert 11 is screwed into a tapped hole at a parent material 17. In inserting a tanged insert 13, a ledge 60 formed on the front end 21 of the rod 20 catches a tang 15 of the tanged insert 13, and the insert 13 is screwed into the tapped hole at the parent material 17.
Patent JP-S62282368-A (JP)
Title: Vector data processor
Inventor: KINOSHITA SEIICHIRO
IPC: G06F15/78
Filed: 1986-05-31
Abstract: PURPOSE:To decrease the start waiting time of an instruction by providing plural 2nd mask registers holding mask bits corresponding to a vector register coupled one by one to an input of a logical operation unit fixedly. CONSTITUTION:Operand inputs to arithmetic units 120, 121 are always outputs of vector registers 100, 101 and 102, 103. The output of a 1st mask register 210 is selected by a mask bit selection circuit 240 or 241 and the result is fed to a designated arithmetic unit. In regenerating new mask information while ANDing the mask information in a 2nd mask registers 105-108, the outputs of the 2nd mask registers are selected respectively by element data output selection circuits 130, 131 respectively and ANDed by a logic operation device 121 via output registers 112, 113. Thus, in regenerating the mask information, it is not required to supervise the operating state of the vector registers 1001, 101 and the execution is started immediately.
Patent JP-H02303577-A (JP)
Title: Oscillation diffusing device
Inventor: OGUCHI TETSUO
IPC: B06B3/00
Filed: 1989-05-18
Abstract: PURPOSE:To prevent energy efficiency from lowering by providing an oscillation exciting part with an oscillation diffusing part adjacent thereto via hermetically closed oscillation transmitting fluid. CONSTITUTION:The oscillation exciting body 3 is excited when electric energy is applied thereto by a cord 8. This oscillation is transmitted to the oscillation diffusing body 1. The oscillation reflected on a transmitting liquid side 2 applies the oscillation to the oscillation diffusing body 1 while repeating reflections in the inside without receiving a releasing loss. Efficient cleaning is executed in this way.
Patent JP-H09309673-A (JP)
Title: Cutting and disjointing method for machine having rotor
Inventor: KUBOKURA KUNIAKI
IPC: H02K15/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a cutting and disjointing method for a machine having a rotor, which efficiently cuts and disjoints even a larger machine having component parts of complex shapes such as an elevator hoisting drive motor with the use of a smaller cutting device. SOLUTION: A rotor as a member to be cut is rotatably supported by bearing support parts 106a and 106b and a cutting device 1 is fixed to the bearing support part 106a through arms 30 and 31. With the rotor being held in its predetermined rotational position, the cutting device 1 partly cuts a shaft 109 of the rotor with its saw blade 21 along the cutting line extending into a gap 124 between an armature 107 and a sheave 108. Thereafter with the rotor being held in another rotational angle position, the process of partly cutting the shaft 109 with the saw blade 21 is repeated to thereby cut the rotor in half at its substantial axial center.
Patent JP-S5351307-A (JP)
Title: Interlocking mechanism for turbine bypass control system
Inventor: TSUNEMATSU HIROSHI
IPC: F01K9/04
Filed: 1976-10-20
Abstract: PURPOSE: Provision of a turbine load detector facilitates to prevent a turbine bypass valve from opening by erroneous action in high load motion and to obtain a high reliable turbine bypass system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07334839-A (JP)
Title: Magnetic tape device
Inventor: SASAKI KATSUMI
IPC: G11B5/84
Filed: 1994-06-07
Abstract: PURPOSE:To accurately test a magnetic tape in a short time by recording a signal on a magnetic tape at a first tape transport, reproducing it at a second tape transport, and testing its reproduced signal with a test means. CONSTITUTION:A magnetic tape 3 is made to enter a first tape transport 1, and a test signal is recorded in the tape 3 by a recording head 1b. The tape 3 is sent out to a second tape transport 2 through a tape path length adjusting pin 4. A test signal is reproduced by a reproducing head 2 in the transport 2, and transmitted to a detecting circuit 5. At this time, a position of the adjusting pin 4 is controlled by a position control circuit 6, and a tape path length of the tape 3 is always varied. The circuit 5 detects a reproduced output of the test signal, transmits it to the position control circuit 6. The circuit 6 detects the maximum reproduced output out of output transmitted, and obtains a position of the adjusting pin 4 corresponding to the maximum output. The position is indicated to the pin 4, the pin 4 is regulated to the position, reproduction is performed with the maximum output, and accurate test can be performed.