baber/WOPTO huggingface dataset:
Patent JP-H0460093-A (JP)
Title: Displacement detecting method for underground continuous wall excavator
Inventor: OOTA KATSUYA
IPC: E02F5/02
Filed: 1990-06-29
Abstract: PURPOSE:To correctly detect the horizontal displacement of an excavator by applying the vertical vibration to the suspending wire of an underground continuous wall excavator vertically drilling a hole via the plumb effect from the ground, and excluding the effect of the Bingham property and thixotropy property of slurry. CONSTITUTION:An excavator main body l is suspended from an excavator tower 3 with a suspending wire 2, and the suspending wire 2 is connected to a winch 5 via a sheave 4. A wire vertical actuator 6 and a laser plumb oscillator 7 are provided on the tower 3, a coil spring 9 is provided between the excavator l and an rope end 8, and a vibration detector 10 is provided at the side section. A measuring frame 11 is provided across an excavation groove F, a CCD light receiving plate 12 is provided on the frame 11, and a wire position detecting device 13 is provided at the position where the suspending wire 2 penetrates. Vertical vibration is applied to the suspending wire 2. The suspending wire 2 can be set to the straight state.
Patent JP-H0521332-A (JP)
Title: Resist removing device
Inventor: SAWAI KAZUO
IPC: H01L21/30
Filed: 1991-07-10
Abstract: PURPOSE:To provide a device, as the device for removing a resist on the surface of a wafer in a manufacture of a semiconductor device, in which particles do not adhere to the wafer due to contamination of a chemical liquid bath and control of deterioration of the chemical liquid is unnecessary. CONSTITUTION:A wafer 1 is placed on a wafer chuck 2, a cup 3 for receiving the wafer is provided, and chemical liquid is poured thereto.
Patent JP-H0921335-A (JP)
Title: Marine vessel pusher
Inventor: KAWAI TAKASHI
IPC: F02B75/00
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent a shift positioning mechanism from being defectively operated by vertically erecting the crankshaft of an engine, disposing the shift positioning mechanism at the lower surface of a web housing part for a crankcase housing the crank web of the lowermost cylinder, and concurrently, disposing the positioning operating part for a operating lever below the aforesaid shift positioning mechanism. SOLUTION: An engine 8 has its crankshaft 500 vertically erected, and concurrently, has a shift positioning mechanism 70 disposed, which is made up of a holder, a spring, and of a ball 73 and the like, at the lower surface of a web housing part 30 for a crankcase 30 housing the crank web of the lowermost cylinder 10. And since a positioning operating part for an operating lever 55 is positioned below the shift positioning mechanism 70, the positioning operating part is thereby covered by the crankcase 30. Moreover, the holder of the shift positioning mechanism 70 is mounted on the lower part of the crankcase 30, and has the ball 73 acting as an engaging element mounted thereon via the spring. And the ball 73 is set by the pressing to the positioning operating part of the operating lever 55 composed of holes for forward, reverse and neutral.
Patent JP-S6413652-A (JP)
Title: Single chip microcomputer
Inventor: OKAMOTO WATARU
IPC: G06F21/62
Filed: 1987-07-07
Abstract: PURPOSE:To realize a securer fail-safe by adding a simple hardware such as a writing permitting flag, a reading permitting flag, an address decoder to a secret zone in a PROM memory and a timer for detecting a runaway to a P(Programmable)ROM block. CONSTITUTION:The microcomputer has an address decoder, a writing permitting flag 154, a reading permitting flag 153, a timer 152 for detecting a runaway, a gate circuit to output a read strobe signal to a PROM only when a reading permitting flag 153 goes to a reading permission, a gate circuit to output a write strobe signal 1519 to a PROM 11 only when a writing permitting flag goes to a writing permission, and a gate circuit to output an access error signal 1516 and execute the interruption processing request to a CPU when a zone selecting signal 1510 is outputted and both a read strobe signal 1520 and a write strobe signal 1519 are not outputted, and executes the access processing to a secret zone. Thus, the unjust data access to occur by a software processing is prohibited and a security is increased.
Patent JP-S6230946-A (JP)
Title: Buffer liquid container for electrophoresis
Inventor: HASHIUE MASAKAZU
IPC: G01N27/447
Filed: 1985-08-01
Abstract: PURPOSE:To enable reduction in the amount of a buffer liquid, by forming the internal bottom section in the shape corresponding to that of the end of a support medium. CONSTITUTION:The internal bottom section having the appearance shape as shown by the drawing (a) with the section as shown by the drawing (b) is made shallow on both sides and deep at the center thereof corresponding to the shape of the end of a support medium 21. With such a shape, the amount of the buffer liquid required for the electrophoretic operation can be reduced to the minimum necessary limit.
Patent JP-H08322667-A (JP)
Title: Device for preventing furniture from turning over
Inventor: SAKUMA YASUYUKI
IPC: A47B97/00
Filed: 1995-06-01
Abstract: PURPOSE: To prevent a furniture from inclining rearward in order to avoid dropping a box or the like from the upper surface thereof by attaching a hook on a body of a turnover preventing device, by movably coupling a rising panel provided with a stepped gear and a rising flat plate, to the body through the intermediary of a rotary shaft, and by inserting the rising panel into a face part of the furniture the front end thereof in order to support the bottom part of the furniture. CONSTITUTION: A device for preventing a furniture from turning over, is composed of a spring 4 between a body 1 and a rising panel 3 having a stepped gear 8, a hook 5 meshed with a stepped gear 8 and provided with a hook spring 6 and a set knob 2. Further, the body 1 is provided with a stopper 7 and a flat plate 9, and the rising panel 3 is formed therein with a stopper slide hole 12 and a rising flat plate 10. The flat plate 9 and the rising plate 10 are inserted between the lower end of each of opposite side surfaces of a furniture in front of the latter, and a floor. As a result, a flat plate 10 irreversibly rises up in association with the oscillation of the furniture upon an earthquake since the stepped gear part in the rising panel 3 is exerted thereto with rotation about the rotary shaft 13, and a rise-up action by means of the spring 4.  Thereby the furniture takes such an attitude that it inclines rearward.
Patent JP-S6416371-A (JP)
Title: Working method for magnetic disk and working device thereof
Inventor: MIHASHI MASANARI
IPC: B24B37/08
Filed: 1987-07-07
Abstract: PURPOSE:To form uniform and fine recessed and projected parts on a magnetic disk, vertically supported, by rotating it while a part of its plate surface is dipped into working fluid so that polishing cloths are intermittently and several times pressed to and brought into contact with the magnetic disk surface. CONSTITUTION:A magnetic disk 11, on which a silicon dioxide protecting film is formed on a Ni-Co-P plating medium, is vertically supported through a supporting device 12 and rotated by a motor 16 through a drive shaft 15 while a part of the disk is dipped into the working fluid 14 in a tank 13. This working fluid 14 uses water mixed with diamond abrasive grains and is agitated through a propeller 18. The polishing cloths 21, 22 retained by tool shafts 19, 20, while they are rotated through motors 27, 28, are intermittently and several times pressed to and brought into contact with the magnetic disk 11 through air cylinders 23, 24 and groove-guided shifting tables 25, 26. The fine recessed and projected parts can be thus efficiently formed on the protecting film surface without causing deep scratches that penetrate into the protecting film.
Patent JP-H0460419-A (JP)
Title: Automatic examining apparatus
Inventor: KISHIMOTO TAKUYA
IPC: G01D21/00
Filed: 1990-06-29
Abstract: PURPOSE:To examine an apparatus automatically by defining only a state event on an event table and an action table and providing flag for distinguishing a normal event from a state event on a state transition table. CONSTITUTION:A signal input unit 13 collects data and driving data from a sensor 31 input to/output from a refrigerator control substrate 29, extracts 15, 17 events and actions respectively and supplies them to an examining unit 9. An automaton unit 7 inputs specifications of the control substrate 29 from a stored position data file 23, subsequently examines states from an initial state and actually performs examination 9 by an instruction 7 while the state advances. That is, the automaton unit 7 creates a virtual device to be examined on an examining device to virtually create a state of the device to be examined, takes out possible events and actions from a state transition table 5 while they are supplied from the automaton unit 7, and compares them with information extracted from an event extraction unit 15 and an action extraction unit 17 to examine whether or not they are correct.
Patent JP-2000007061-A (JP)
Title: Spray container
Inventor: KAIZUKA TAKAYOSHI
IPC: B65D83/36
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a spray container wherein gas in the container can be easily and safely removed after use to prevent an accident such as explosion and the container can be easily disassembled for classification of components in materials for collection and reuse. SOLUTION: The spray container includes a container body 1 of a bottomed cylinder with an upper part open and having an outward rim at an upper end rim of an opening and a cap body 4 having a valve mechanism and a nozzle body 3, wherein a downward periphery 4a formed along an outer periphery of the cap body surrounds the outward rim of the container body, and a lower part of the downward periphery is smaller in diameter than an outermost diameter of the outward rim, whereby the cap body tightly seals an upper opening of the container body.  In this case, a tab 12 connected with a lower part of the downward periphery of the cap body is provided, a part 14 to be torn extending from a lower end rim of the downward periphery of the cap body at a base of the tab to at least an upper rim of the downward periphery is formed on the downward periphery, and a protrusion 15 whose top comes into contact with the downward periphery of the cap body when a free end of the tab is pulled upward is provided at the base of the tab.
Patent JP-H04368720-A (JP)
Title: Dc power cable
Inventor: HARA MAKOTO
IPC: H01B7/02
Filed: 1991-06-14
Abstract: PURPOSE:To improve a DC power cable used for a high-voltage DC power transmission line such as a submarine cable. CONSTITUTION:In a DC power cable formed with an insulator 3 made of a polymer on the outer periphery of a core conductor 1, the insulator 3 is added with magnesium oxide made of spherical grains to polyethylene or cross-linked polyethylene. The lightning impulse breakdown characteristic is improved without impairing the effect to reduce the accumulation of space charges in the insulator 3 adversely affecting the DC characteristics.
Patent JP-H05187914-A (JP)
Title: Very weak light measuring instrument
Inventor: KOISHI YU
IPC: H01J31/50
Filed: 1992-06-29
Abstract: PURPOSE:To obtain a photon counter type very weak light measuring instrument which can accurately measure even a very weak optical phenomenon, has a small size and light weight, and can be used for streak camera systems, etc. CONSTITUTION:Incident light 10 to be measured is projected upon the fluorescent surface 11a of a streak tube 11 and transformed into a streak image. The surface 11a is connected with a solid-state image pickup element 15 through a fiber plate 14 and the transformed streak image is projected upon the element 15 through the plate 14. The element 15 converts the projected streak image into video signals and sends the video signals to a signal processor 16. The processor 16 removes video noise from the video signals and forms a light-time waveform by only integrating signals derived from the light to be measured. In this case, the extent of the luminescent spot corresponding to the incidence of a single photon becomes extremely small, because the streak tube 11 is equipped with an MCP 11b which operates in an unsaturated state against the incidence of a single photoelectron.
Patent JP-H0877206-A (JP)
Title: Information processor
Inventor: HATAYAMA YOSHINORI
IPC: G06F17/27
Filed: 1995-07-06
Abstract: PURPOSE: To easily utilize meaning information by storing and holding meaning information of data and the data in a data storage means so that they correspond to each other. CONSTITUTION: A main control part 1 moves a cursor to a desired character string whose meaning information is to be changed, e.g. 'TAKE' at the head character position of 'TAKEMOTO KEn-ICHI'. Then when a meaning information change key is operated at the input part 2, the main control part 1 reads a KANJI (Chinese character) code 'TAKEMOTO KENICHI' and a meaning number '100' out on the basis of paragraph data in a text data storage part 5 through a test processing part 4 and passes the control to a meaning instruction execution part 8. The meaning instruction execution part 8 moves the control to a meaning process part 6 together with received data. The meaning process part 6 sends the meaning number '100' to a meaning information management part 7 to obtain a character string 'name' of the meaning. This character string is sent to a display part 3 and displayed.  A user changes the displayed character string 'name' into a 'boss's name'. Thus, the meaning information can easily be changed.
Patent JP-S5694201-A (JP)
Title: Headstock of measuring device
Inventor: HAMANAKA KOUJI
IPC: G01B21/00
Filed: 1979-12-28
Abstract: PURPOSE: To perform a precise measurement, by providing a movable tapered bore bearing and the fixed tapered bore bearing coaxially to make it possible to fix the  center axis of the object to be measured under the state where this center axis  coincides with the reference axis of measurement accurately.  
     CONSTITUTION: Movable tapered bore bearing 31 which is fitted to the tapered  shank of cut tool 1 to be measured and is rotated and is pressed by spring 36 to  slide in the large diameter direction and fixed tapered bore bearing 30 which is  fixed to headstock main body 33 to fix the tapered shank are provided coaxially.  Further, tension shaft 40, which pulls the tapered shank in the small diameter direction, is provided to fix cut tool 1 under the state wherein the center axis coincides  with the reference axis of measurement. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H068717-A (JP)
Title: Controller for suspension of vehicle
Inventor: INOKUCHI IWANE
IPC: B60G17/015
Filed: 1992-06-29
Abstract: PURPOSE:To reduce energy consumption by closing a path from a fluid pressure supply means to a fluid pressure controlling means and reducing the fluid pressure of the fluid pressure supply means close to the atmospheric pressure when a vehicle is detected under the stopped and restricted condition. CONSTITUTION:A controller, upon detecting the stopped and restricted condition of a vehicle according to the signals of respective sensors of ground clearance, vehicle speed, brake and throttle, drives the fail-safe valve 9 of an opening and closing means 15, closes a path from a fluid pressure supply means 14 to a fluid pressure controlling means 16 and set the fluid pressure controlling means 16 to the oil pressure holding condition. Further, it opens a proportional electromagnetic relief valve 41 to reduce the supply pressure close to the atmospheric pressure, opens the fail-safe valve 9 to afford communication between the fluid pressure supply means 14 and fluid pressure controlling means 16 when the vehicle is moved under the opened condition of the throttle and increases gradually the relief pressure of the proportional electromagnetic relief valve 41 to a predetermined value. Further, under the stopped and restricted condition of the vehicle, the discharge pressure of an oil pump 36 is reduced close to the atmospheric pressure, so that the whole energy consumption under the stopped and restricted condition can be reduced.
Patent JP-H0221915-A (JP)
Title: Filter for engine oil
Inventor: TAKAHASHI WATARU
IPC: B01D35/02
Filed: 1988-07-09
Abstract: PURPOSE:To obtain the filter for engine oil which remove the carbon particles in engine oil by blending potassium titanate fibers and other fibers, thereby forming the filter for engine oil. CONSTITUTION:The fibers which are the single crystal whiskers composed of K2Ti6O13, have the crystal structure forming the tunnel structure with 3 pieces of the octahedrons of TiO6 copossessing a ridge to be continuous as one set and to parallel with the (b) axis, have a large surface area per unit weight, and have 0.2-0.5mum fiber diameter and 10-20mum fiber length are used as the potassium titanate fibers. Vegetable fibers consisting of cellulose, etc., inorg. fibers consisting of glass, etc., and synthetic fibers consisting of vinylon, etc., are used as the fibers to be blended. The compounding ratio of both is preferably 20-40%:80-60%. The carbon particles in the engine oil are adsorbed to the potassium titanate fibers and fine metal powder, etc., are mechanically captured by the blended fiber layers.
Patent JP-S5960467-A (JP)
Inventor: OKADA SHIGERU
IPC: G09F9/30
Filed: 1982-09-30
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-S6148835-A (JP)
Title: Instant film unit
Inventor: HOSAKA SHUNICHI
IPC: G03C8/50
Filed: 1984-08-17
Abstract: PURPOSE:To permit the stable stripping between a release layer and adhesive layer fairly after lapse of standard stripping time by using paper made mixedly with PE as a mask material. CONSTITUTION:An image receiving sheet 7 is constituted of a base 70 made of baryta paper and an image receiving layer 71 coated thereon. A mask 8 is constituted of a mask material 80 and a weak sealing layer 81 having weak adhesive strength. The material 80 is heat-sealed to the sheet 7 via the layer 81. The layer 81 is constituted of the release layer 82 and the adhesive layer 83. The adhesive strength between the layer 82 and the layer 83 is made weakest in order to initiate the peeling from between said layers in the stage of stripping the mask 8 and the sheet 7. A rail 10 is joined securely by heat-sealing onto the material 80. The paper made mixedly with PE to have the excellent resistance to penetration of the processing liquid is used for the material 80 to prevent the penetration of the developing soln. into the weak sealing layer 81.
Patent JP-H0335903-A (JP)
Title: Numerically controlled compound lathe and work method of same
Inventor: KOSHIYOU AKIRA
IPC: B23B3/30
Filed: 1989-07-04
Abstract: PURPOSE:To decrease the working time of a material to be worked through a single or compound work by providing a numerically controlled device for movably controlling the driving of the servo motor of first and second saddles and connecting means for connecting first and second spindle heads to the corresponding first and second saddles. CONSTITUTION:A servo motor for driving first and second saddles 7, 8 to orthogonal biaxial directions, a numerically controlled device for movably controlling the driving of the servo motor of the first and second saddles 7, 8 and connecting means 13, 14 for connecting first and second heads 2, 3 to the corresponding first and second saddles 7, 8 are provided. The first and second spindle heads 2, 3 are relatively moved on the same axis of the spindle and the first and second saddles 7, 8 or the first or second saddle 7 or 8 are relatively or synchronously moved to the spindle heads 2, 3 so that the workpiece to be worked is shortened or the working time can be decreased by a compound work to improve the productivity.
Patent JP-H05185228-A (JP)
Title: Automatic welding device using welding head for welding parameter measurement and this welding head
Inventor: ARAN DEIRU
IPC: B23K9/28
Filed: 1992-06-29
Abstract: PURPOSE: To enable measurement of parameters required for high quality welding by structuring a welding head with a torch equipped with a welding electrode, a device for forming a light spot in a weld zone including a molten pool and weld bead, and a second device for photographing the weld zone. CONSTITUTION: The welding head is capable of forming a weld bead 52, and is provided with a torch 1 having a welding electrode 11 and with a device for forming a minimum local light spot 31 in a weld zone including a molten pool and a weld bead. It is constituted of a device for observing the weld zone, comprising a first device for measuring the position of a light spot and a second device 4 for photographing the weld zone. The number of light spots 31 is two or three, with these light spots measuring a height from the impact point of the light spot 31 to the welding head by the known method of triangulation. Thus, the welding head is capable of measuring welding parameters by the device for forming the image of a welding scene, and a high quality welding is made possible.
Patent JP-H117840-A (JP)
Title: Covering material for flat cable and flat cable using it
Inventor: MIYAJI TAKAKI
IPC: C09J7/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide adhesion to a conductor and flame resistance, and endure even when used in a high temperature environment by arranging a heat sealing flame retarder layer by a resin composition containing a flame retarder and resin which is rich in flexibility and has heat sealing property, on one surface of a heat resistant base material. SOLUTION: A covering material A for a flat cable composed of a heat resistant base material 1 and a heat sealing flame retarder layer 2 is arranged. In this case, a resin composition containing at least resin which is rich in flexibility and has heat sealing property, a flame retarder and a hardening agent added at a blending rate of 0.1 to 5 wt.% to the resin content, is used as a resin composition to constitute the heat sealing flame retarder layer 2. A heat sealing flame retarder layer 2a by this resin composition is formed. Polyethylene terephthalate, polypropylene, nylon 12 or the like are used as a heat resistant base material. Therefore, heat resistance, blocking resistance or the like are also provided, and its can be inexpensively manufactured.
Patent JP-H0833906-A (JP)
Title: Tandem cold rolling mill for metallic strip
Inventor: KANEYASU SHINTARO
IPC: B21B1/28
Filed: 1994-07-22
Abstract: PURPOSE:To provide a tandem cold rolling mill which enables high pressure cold rolling and is also suitable for manufacturing a metal strip superior in the surface condition and surface glossiness. CONSTITUTION:A first feeding equipment 4a-6d for feeding soluble rolling lubricants is provided in a first mill 4, second mill 5 and third mill 6. In addition, second feeding equipments 16a-16b for feeding a mineral oil as a different kind of rolling lubricant are provided in a fourth mill 7. Between the stands of the third and the fourth mills 6, 7, first spraying devices 12a, 12b are provided, which spray air on both surfaces of a stainless steel strip 1 from the upper and lower directions over the entire width and, on its downstream side, a second spraying device 13 is also provided which blows air from below to the circumference of the stainless steel strip 1. Thus, since rolling lubricants with different characteristics are used properly without being mixed among the mills, this tandem cold rolling mill is capable of making a high pressure cold rolling compatible with a superior surface condition and surface glossiness.