baber/WOPTO huggingface dataset:
Patent JP-S57106262-A (JP)
Title: Communication system
Inventor: ADORIANUSU PETERU MARUCHIN MAR
IPC: G06F13/368
Filed: 1981-10-30
Abstract: A computer system comprises a number of stations which are interconnected by means of a clock bus wire (20) and a data bus wire (22) which both form a wired logic function of the signals generated thereon by the stations (32, 34). During the clock pulses, the signal on the data bus wire is stationary; it may change between the clock pulses. Start and stop conditions are formed by a signal combination between clock bus wire and data bus wire (60 and 62, respectively) which is not permissible in a data stream. If there is more than one master station so that a composite clock signal occurs on the clock bus wire, the clocks of the relevant master stations are each time resynchronized to the actual transitions in the composite clock signal.
Patent JP-H0815927-A (JP)
Title: Automatic document feeder and image forming device
Inventor: YAGINUMA MASATOSHI
IPC: G03G15/00
Filed: 1994-06-30
Abstract: PURPOSE:To automatically feed a document even when the document is filed by providing a cutting means for cutting the filed part of the document on a document placing tray. CONSTITUTION:When the document filed at the filed part is placed on the document placing tray, the cutting means 31 is actuated by a control means 34 before the document is fed by a document feeding means, so that the filed part of the document on the document placing tray is cut. After the document on the document placing tray whose filed part is removed is separated one by one and carried to a downstream part to be guided to a document read part, in such a state, it is carried to the document placing tray. In this device, it is preferable to provide a warning means 37 for giving a warning when the filed part of the document is detected by the filed part detection means. Furthermore, it is preferable to provide a cutting position adjusting means 30 for adjusting the cutting position to be cut by the cutting means 31.
Patent JP-S5874768-A (JP)
Title: Adhesive
Inventor: MURATA TOSHIICHI
IPC: C08L25/06
Filed: 1981-10-28
Abstract: PURPOSE:To provide an adhesive for PS resin, which does not cause deformation indoors and outdoors when used in bonding bosses for fitting exterior parts of TV sets, by blending PS resin with a mixture of ligroin and styrene monomer. CONSTITUTION:An adhesive for PS resin obtd. by blending PS resin with a mixture of ligroin and styrene monomer. Heretofore, a blend of styrene monomer and PS resin has been used as a doping type adhesive. When this adhesive is used for bonding bosses for fitting the cabinet, a back cover, etc. of TV sets, bonded parts in indoor type TV sets do not suffer deformation such as blister, depression, etc. But, since outdoor type TV sets are carried also into automobiles, there is a disadvantage that a deformation phenomenon is caused. By using the adhesive of the present invention, deformation can be inhibited.
Patent JP-S6224640-A (JP)
Title: Wafer processing device for integrated circuit
Inventor: TULLIS BARCLAY J
IPC: H01L21/687
Filed: 1986-07-23
Abstract: PURPOSE:To obtain a processing device capable of mechanically moving without contaminating a wafer by using a rotating element so as to move a cassette within a SMIF canopy. CONSTITUTION:A cassette handler 300 consisting of a cassette knob means 31 for holding a cassette 330 and a wafer-pressurizing body 320 for inserting a wafer 20 into the cassette 330 is provided to move the cassette 330 containing wafers 20 within a canopy 40. The cassette handler 300 is mounted on the one end of 2 parallel arms 340 and moves the cassette 330 to a specified position with the rotating movement of the cassette handler 300 by means of the arms 340.
Patent JP-S6152436-A (JP)
Title: Actuator control device
Inventor: YAMAMIYA OSAMU
IPC: F16F9/46
Filed: 1984-08-20
Abstract: PURPOSE:To shift a device used for adjusting the hardness of a shock absorber to the goal according to up-to-date shift instruction information by setting a designated working pattern to stop the device at an intermediate position. CONSTITUTION:There is provided a switch for switching the hardness of a shock absorber in three stages, wherein when a soft contact and a normal contact are turned on, a drive current is applied during the period of time T1 in such a manner that an actuator (motor) is turned counterclockwise or clockwise. The period of time T1 is set at time enough to make a turn from one end to the other end of the actuator. Accordingly, in case of shifting from the intermediate position, the actuator is stopped by a cushion for stopping the rotation, and after that, only an electric current flows therethrough. When a hard contact is turned on, the actuator is turned counterclockwise, the actuator is moved to one end side, and then turned clockwise. At this time, an auxiliary actuator (solenoid) is shifted to be positioned at the intermediate position.
Patent JP-S5963710-A (JP)
Inventor: SAKAMOTO YUKIO
IPC: H01G13/00
Filed: 1982-10-01
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-H08332563-A (JP)
Title: Casting method utilizing electromagnetic force and apparatus thereof
Inventor: EBISU YOSHIO
IPC: B22D18/06
Filed: 1995-06-06
Abstract: PURPOSE: To improve the pouring performance and the feeder head effect by arranging an electromagnetic booster to a mold at the molten metal pouring side and impressing the electromagnetic force to the molten metal. CONSTITUTION: A superconducting magnet or an ordinary type electric magnet is started and risen to a prescribed magnetic flux density. The mold and the electromagnetic booster are separated and a neck part is covered with a reduced pressure cap. The pressure reduction is started with a vacuum pump and the molten metal surface position is pulled up to a prescribed height. While gradually releasing the pressure reduction, current is simultaneously impressed to the neck part to increase an electromagnetic Lorentz's force and the reduced pressure cap is taken off and the mold is set to the prescribed position. The pouring of molten metal is started by rising the Lorentz's force, and after completing the pouring, the Lorentz's force is risen to a prescribed feeder head pressurized force in a prescribed timing and continued till completing the solidification. The molten metal surface is returned back to a prescribed position of the surface of the feeder head and a cast product is taken out from the mold.
Patent JP-S6235557-A (JP)
Title: Semiconductor device
Inventor: HIROSHI HATANO
IPC: H01L27/08
Filed: 1985-08-09
Abstract: PURPOSE:To prevent a leakage and a latchup due to a decrease in the threshold voltage of a parasitic MOS transistor by providing N<+> type source and drain regions not to contact with the end of a field oxide film. CONSTITUTION:Since N<+> type source drain regions 4, 5 are provided separately from the end of a field oxide film 3 and a P<+> type impurity layer 6 is formed directly under a field oxide film 3, a parasitic field transistor is not formed at a gate end. Accordingly, if a radioactive ray is emitted, a leakage between the source and drain regions 4 and 5 like a conventional one can be stopped. Since the potential of a P<-> type well 2 becomes equal to a source potential due to the presence of a P<+> type impurity layer 6, withstand to a latchup with the radioactive ray as a trigger is excellent to generally improve its radiation resistance.
Patent JP-H091361-A (JP)
Title: Manufacture of heat-conductive composite material
Inventor: YAMAMOTO MASAHARU
IPC: B23K101/40
Filed: 1995-06-16
Abstract: PURPOSE: To provide a heat-conductive composite material which retains the function of arbitrarily varying a coefficient of heat expansion and heat conductivity incident to such material, which preserves the characteristics of joining with other materials and the superior property of the surface condition, which greatly improves joining strength and which generates no stripping due to complicated punching, cutting and bending. CONSTITUTION: Low heat-expansion metallic sheets 1, 2 with prescribed thickness are provided with a number of through-holes 3 by machining such as punching; a high heat-conduction metallic sheet 4 is laminated on both surfaces with the low heat-expansion metallic sheets 1, 2; and these metallic sheets are all heated, in a nonoxidizing inactive gas atmosphere or in vacuum, to 400 to 1,000 deg.C selected in accordance with the kind of metallic sheets, low heat- expansion 1, 2 and high heat-conduction 4. In addition, they are press-contacted in the thickness direction by a pressure prescribed in accordance with the thickness; and then, with a press die prepared in advance with a required intended shape, the press-contact and plastic deformation into the required shape are simultaneously performed by pressing in the thickness direction.
Patent JP-H0344309-A (JP)
Title: Composition for beauty
Inventor: MEIBISU KUREA PAREIRA
IPC: A61Q5/00
Filed: 1990-06-29
Abstract: PURPOSE: To obtain a silicone water-in-oil type transparent emulsion suitable for local use to skin and hair, comprising water, a volatile polydimethylsiloxane, a specific silicone surface active component, a specified transparent structure forming agent in a prescribed ratio. CONSTITUTION: This emulsion comprises water, (A) a volatile polydimethylsiloxane, (B) a silicone surface active component of formula I (R is H or a group of formula II; (a) is a value of 9-115; (b) is a value of 0-50; (x) is a value of 133-673; (y) is a value of 25-0.25) having 10,000-50,000 molecular weight and (C) a transparent structure forming agent composed of at least one polyhydric alcohol as essential components in the ratio of 1-50wt.% of the component A, 0.1-20wt.% of the component B and 1-50wt.% of the component C and is capable of maintaining comfortable touch and excellent shelf stability when applied to skin even if mixed with a component such as a 2- hydorxyalkanoic acid effective for skin and hair.
Patent JP-2000011020-A (JP)
Title: Method and device for preparing hierarchical drawing
Inventor: INOUE HIDEKI
IPC: G06F17/50
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide hierarchical drawing preparing method and device capable of outputting a drawing of a format destructing the hierarchical rigidity requested by a customer to which a drawing is to be delivered while holding the rigidity of hierarchical type data so as to use the data for simulation or the like in a CAD device where circuit constitution is made by using hierarchical elements having nesting structure. SOLUTION: Since a part deviated from the rigidity of data structure is stored (208) independently of data (202) having rigid hierarchical structure, the rigid hierarchical structure data (202) can be utilized for a simulator or other support tools and edition based on a conventional method can also be executed. Consequently the readability of a drawing and the carriability of data to other tools can be simultaneously secured.
Patent JP-S5877186-A (JP)
Title: Control circuit for automatic exhaust device
Inventor: YAMAMOTO MITSUSACHI
IPC: F04B49/10
Filed: 1981-11-02
Abstract: PURPOSE:To permit a compressor not to be again run without repair in turning off a power supply by closing an exhaust valve to prevent lubricating oil for the compressor from being all exhausted when a level switch has any failures and providing a holding circuit for indicating the failures. CONSTITUTION:When a level switch 8 in a drain has any failures in running to keep closing the a contact 8a, a first timer 12 is magnetized to close the a contact 12a so that a second timer 13 is magnetized. And after a predetermined time a timing b contact 13b of the second timer 13 is opened so that an exhanst valve 10 is closed to stop exhaust of drain. Since at the same time a second auxiliary relay 21 is also demagnetized, the second timer 13 is kept magnetized so that a holding circuit Y of a contact 18 of a stop switch is formed to light both a running lamp 14 and stop lamp 15 for indicating the failure.
Patent JP-H1180901-A (JP)
Title: Duplex stainless steel excellent in pitting corrosion resistance
Inventor: INAZUMI TORU
IPC: C22C38/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To improve the pitting corrosion resistance of a duplex stainless steel by using a pitting corrosion resisting parameter and optimizing the contents of Cr, Mo and N in the duplex stainless steel. SOLUTION: This steel is the one having a compsn. contg. <=0.05% C, <=2.0% Si <=2.0% Mn, <=0.01% S, 20 to 28% Cr, 1 to 5% Mo, <=0.4% N, and the balance Fe with inevitable impurities and satisfying the relational inequality of [Cr]+3 [Mo]+16 [N]>=34.5. Furthermore, [ ] denotes the compositional components in the austenitic phases. Preferably, this compsn. is mixed with <=0.20% Cu. More preferably, the compsn. is mixed with one or two kinds among <=2.0% Ti, <=2.0% V and 2.0% W. The steel is subjected to solution treatment at 1000 to 1100 deg.C after hot rolling and is used, and the corrosion rate in a 24 hr immersing test in an aq. soln. of 6% FeC3 +0.05N-HCI at 50 deg.C is approximately zero.
Patent JP-S6235767-A (JP)
Title: Image forming device
Inventor: MATSUURA TAKAHISA
IPC: B41J2/51
Filed: 1985-08-08
Abstract: PURPOSE:To prevent an image from becoming irregular in density by adjusting electric power applied to a heating element which prints overlapping dots by controlling the width or peak value of a pulse signal and thus preventing the density from increasing. CONSTITUTION:When a line where dots overlap with one another is printed, a pulse signal outputted from a multivibrator 30 is selected and the AND result between this pulse signal and a print control signal PB11 or PB21 is supplied to a AND circuit 221 or 228. Consequently, AND circuits 221-228 are opened according to the pulse width and a thermal head driver 35 is driven. Thus the thermal head driver 35 is driven to supply electric power corresponding to the pulse signal to respective heating elements 481-488 of a thermal head 40.
Patent JP-S5877777-A (JP)
Title: Welding and connecting method for exhaust pipe
Inventor: ENDOU HARUO
IPC: B23K28/02
Filed: 1981-10-31
Abstract: PURPOSE:To obtain a connection with prescribed strength and to reduce welding cost by performing butt welding by magnet arc welding between end connecting  surfaces of an exhaust pipe to be connected and connecting exhaust pipe which are nearly equal in thickness. CONSTITUTION:The connecting end surface 2a of a coupling short pipe (connecting exhaust pipe) 2 is so chamfered that its external diameter size is equal to that of a head exhaust pipe (to be connected) 1. Then, electrode rings 5 and 6 connecting to an AC power source 4 are fitted around external circumferential surfaces of the pipes 1 and 2, and an annular electromagnetic coil 7 is provided over and between the pipes 1 and 2. While a voltage is applied between the rings 5 and 6, the coil 7 is excited. Then, an arc 8 turning in a circumferential direction is generated between the connecting end surfaces 1a and 2a of the pipes 1 and 2, and consequently the surfaces 1a and 2a are fused. For this purpose, the surfaces 1a and 2a are connected together to couple the pipes 1 and 2 with prescribed strength.
Patent JP-S6419711-A (JP)
Title: Manufacture of semiconductor single-crystal layer
Inventor: YOSHII TOSHIO
IPC: H01L21/324
Filed: 1987-07-15
Abstract: PURPOSE:To inhibit three-dimensional crystal growth in nucleation, and to conduct stratified crystal growth capable of being controlled at an atomic layer level by laminating a plurality of amorphous semiconductor thin-films, materials of which or the composition ratios of constitutional elements of which differ, onto a single crystal substrate and solid-phase recrystallizing the amorphous semiconductor thin-films through heat treatment. CONSTITUTION:GeSi/Si are laminated onto an Si substrate 10 to form amorphous layers (amorphous semiconductor thin-films) 111, 121. Each layer is laminated extending over thirty periods to shape amorphous layers 11 (111-11n). Said sample is thermally treated at 550 deg.C as it is held under an ultra-high vacuum. The amorphous layers 11, 12 are solid-phase recrystallized through the heat treatment to form single-crystal layers 21, 22. The single-crystal layers 21 (211-21n) consist of GeSi and the single-crystal layers 22 (221-22n) are composed of Si at that time. Accordingly, the single-crystal layers 21, 22 made up of GeSi and Si can be laminated and shaped onto the Si substrate 10 at atomic layer levels, thus allowing application to an optical device, a high-speed device, etc., utilizing superlattice structure.
Patent JP-S6237357-A (JP)
Title: Manufacture of co base alloy plate material superior in wear resistance
Inventor: KURAUCHI NOBUYOSHI
IPC: C22C19/07
Filed: 1985-08-08
Abstract: PURPOSE:To improve wear resistance, by applying aging treatment at a suitable temp., to Co base alloy plate material having a specified compsn. composed of C, W, Mo, Cr and Co, etc., and hot worked under a suitable final hot rolling condition. CONSTITUTION:Compsn. is composed of, by weight 0.05-2% C, 2-20% of one or more kinds of W or Mo, 15-35% Cr, further if necessary 1-25% of one or more kinds of Ni or Fe and the balance Co with inevitable impurities, and hot working is performed under the final hot rolling condition satisfying 700-1,000 deg.C working finish temp. and 5-30% draft from 1,000 deg.C working finish temp. to obtain Co base alloy plate material. The material is aging treated at 700-1,000 deg.C. In this way, primary and secondary carbides are dispersed in matrix and grain boundary respectively, further fine secondary carbides having <1mum diameter are dispersed in grain in the structure, hardness is improved and wear resistance is remarkably improved.
Patent JP-S5965320-A (JP)
Title: Dew condensation preventing device
Inventor: ISHII KATSUMI
IPC: G01N27/12
Filed: 1982-10-05
Abstract: PURPOSE:To eliminate quickly the dew condensation with reduced energy consumption, by irradiating a condensed area with infrared rays after detecting the state of dew condensation. CONSTITUTION:A dew condensation sensor 5 is attached to the inner surface of a window glass 1 as a means A to detect the state of condensation. At the same time, an electric infrared-ray heater 7 containing a reflecting plate 6 is provided in the front of the glass 1 as a means B to irradiate the condensed area with infrared rays. When the sensor 5 detects the state of condensation or the possibility of condensation, the heater 7 is energized through a controller 8 serving as a control means C. Then the inside of the glass 1 is directly heated to prevent the condensation.
Patent JP-S6331490-A (JP)
Title: Detector for loaded condition of induction motor
Inventor: MATSUO KATSUHARU
IPC: H02P23/00
Filed: 1986-07-25
Abstract: PURPOSE:To obtain a highly accurate signal depending on load conditions such as changes in torque, in rotational speed by detecting the load conditions of an induction motor from a phase difference between coil current and applied voltage. CONSTITUTION:By a phase difference detecting section 16, a phase difference Pd between the coil current and applied voltage of an induction motor is detected based on a difference between respective time points of zero-cross. By a counter control section 24, a counter 23 is count-worked only for a time according to the phase difference detected by the phase difference detecting section 16. From a load condition discriminating section 28, the output of load condition signal Ss according to count value by the counter 23 is generated.
Patent JP-H1016685-A (JP)
Title: Vertical wall structure for automobile
Inventor: YAMAGUCHI TAKESHI
IPC: B60R21/02
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a vertical wall structure for an automobile capable of improving strength of a decorative member as well as maintaining a function to absorb energy of collision, etc. SOLUTION: It is constituted of an aggregate member 1 formed of an out side panel 3 and an inside panel 5 by separating the inside of a room 7 and the outside of the room 9 and a synthetic resin made decorative member 11 arranged to almost totally cover an inner surface of the inside panel 5 of the aggregate member 1, and a pressure receiving member 13 to receive a load from the outside panel 3 and a part 15 to be easily ruptured can be ruptured by a load generated on the pressure receiving member 13 are formed on the decorative member 11.
Patent JP-H0619540-A (JP)
Title: Border detecting device for automatic travel working vehicle
Inventor: FUJIWARA MASANORI
IPC: G06T7/60
Filed: 1992-07-02
Abstract: PURPOSE:To precisely detect the border between a work place and a nonwork place while preventing the influence of disturbance by extracting representative points by an arithmetic means and finding the border segment between the work place and nonwork plate nearby a ridge according to the representative points. CONSTITUTION:An image pickup means S1 picks up images of the work place before the machine body in its traveling direction and an image of the nonwork place adjoining to the work place in a direction crossing the traveling direction of the machine body. An area extracting means 100 extracts an area corresponding to the nonwork place according to the picked-up image information. In this area, a selecting means 101 selects only arrays of more than a specific number of successive pixels on the most work place side on respective scanning lines of the screen coordinate axis of the image pickup means S1 along the direction crossing the machine body traveling direction. A representative point extracting means 103 extracts the pixels on the most work place side in the respective selected pixel arrays as the representative points. The arithmetic means 102 finds the segment corresponding to the border between the work place and nonwork place according to the representative points. Consequently, the influence of disturbance of a floating weed nearby the ridge, etc., can be prevented.
Patent JP-S6066355-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KUBOTA DAIZABUROU
IPC: G11B15/26
Filed: 1983-09-21
Abstract: PURPOSE:To switch instantaneously tape travelling to high speed travelling and to reproduce the tape immediately after dubbing by driving each capstan by one motor, setting up a pulley diameter to a proper value and setting up a reverse speed to several times a normal tape speed. CONSTITUTION:A belt 38 is wound around fly-wheels 7, 29, 19, 36 fixing capstans 6, 27, 18, 24 and these fly-wheels are rotated by a motor 30. The pulley diameter is set up so that the reverse speed is several times a forward tape speed. At the time of dubbing, the tapes 4, 16 are wound around reels 26, 33 then reversely travelled at a speed of 3-10 times the normal speed while press-contacting pinch rollers 28, 35 on the tapes, and a recording signal is read out through heads 12, 24 in the reverse direction of the tape and recorded. Consequently, switching to the high speed travelling is executed instantaneously and the tape goes to the rewound state immediately after dubbing, so that reproducing is made possible immediately.
Patent JP-S6418017-A (JP)
Title: Automatic inspecting device
Inventor: KUROIWA KENICHI
IPC: G01D21/00
Filed: 1987-07-14
Abstract: PURPOSE:To enable the execution of inspection simply by the instruction for the reproduction thereof from the subsequent operation on and after by a method wherein initially, a skilled person operates once for all inspection items, while storing the operation content executed by an inspector and then, operation necessary for automatic inspection is performed by the reproduction thereof. CONSTITUTION:An inspector inputs an instruction for execution for all inspection items. According to an instruction previously made by an operating section 2, a data inputted into an input device 4 of an equipment to be inspected is stored sequentially into a memory section 3. To execute automatic inspection, a control section 1 automatically reads an input data out of the memory section 3 by an instruction from the operating section 2 to be fed to an inspection main apparatus 5 of the equipment being inspected.