baber/WOPTO huggingface dataset:
Patent JP-S6142737-A (JP)
Title: Optical disk device
Inventor: KOI TAKEYOSHI
IPC: G11B7/126
Filed: 1984-08-06
Abstract: PURPOSE:To obtain the optical disk device which is increased in storage capacity by increasing the bit density without causing any mutual interference of the output waveform of a playback signal even when bit intervals are narrowed down by allowing the waveform of write laser light to have a specific standard energy value at a leading and a trailing edge part. CONSTITUTION:A write signal 22 forms a bit 23 by irradiating an optical disk with laser light 22a having higher energy than readout laser light 22c having low energy. The waveform of the write signal 22 is not rectangular, but held at the 1st energy write signal 22 is not rectangular, but held at the 1st energy standard (22a) for a short time and then decreases monotonously to an energy value of a standard 22b in the middle between the 1st standard and the 2nd standard (22c). Therefore, the bit 23 has a semicircular part as the left half and a part thinner than a semicircle as the right half. Consequently, the output waveform of the playback signal has no mutual interference even when the bit density is increased, so the storage capacity can be increased.
Patent JP-H1010313-A (JP)
Title: Production of color filter by on-array system
Inventor: OKINO TAKASHI
IPC: G02B5/20
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To reutilize an array substrate if a colored layer formed on the substrate is faulty by removing the colored layer with an org. solvent. SOLUTION: An organosilicon compd. film contg. organopolysilane represented by the formula is formed on an array substrate and a prescribed region of the film is irradiated with UV. The film is then immersed in a dye-contg. soln. to color the region and the film is dried by heating to form a colored layer. In the formula, each of R<1> -R<4> is an optionally substd. aliphatic, alicyclic or arom. hydrocarbon residue or H and each of (m) and (n) is an integer. Even in the case the colored layer formed on the array substrate is faulty, only the colored layer can easily be removed with an org. solvent.
Patent JP-S5866224-A (JP)
Inventor: FUJITA TAKAO
IPC: H01H47/22
Filed: 1981-10-15
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-H0721617-A (JP)
Title: Optical information recording medium and production thereof
Inventor: MIYAKE AKIRA
IPC: G11B13/04
Filed: 1993-07-02
Abstract: PURPOSE:To obtain an optical information recording medium hardly causing the peeling of the magnetic film and excellent in mass productivity. CONSTITUTION:An optical recording region 2 only for reproduction in which data cannot be written is formed on a transparent substrate 8 and a magnetic recording region 3 in which data can be written and reproduced is further formed on the substrate 8 to obtain the objective optical information recording medium. The magnetic recording region 3 consists of a magnetic film 10 formed on the substrate 8 optionally with an adhesive film 9 in-between and a protective film 11 of a releasing agent formed on the magnetic film 10.
Patent JP-S5591045-A (JP)
Title: Time-division information process system
Inventor: ICHII HIROSHI
IPC: G06F11/16
Filed: 1978-12-28
Abstract: PURPOSE: To realize a time-division information process system in which the information processor can perform the processing via the normal control memories in case some memory has the fault with installation of plural units of control memories having the common contents to the information processor controlled by the microprogram.  
     CONSTITUTION: One process cycle is formed with timing T 1  and T 2 . Time circuit 3-1 of T 1  selects the microorder read out of control memory 1 to supply it to order decoder 4. At the same time, the contents of the fixed field read out of memory 1 are supplied to multiplexer 5 via circuit 3-2. In the same way, the contents of time control memory 2 of T 2  are supplied to decoder 4 and multiplexer 5. For memory selection circuit 11, the transfer of the microorder is discontinued from the control memory having the error to register selection circuit 13 and ALV control circuit 14 when the error from parity checker 12 is detected. And thus the processing is carried out via the microorder given from other control memory. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0716911-A (JP)
Title: Method for stable control of discharge of multiple screw extruder
Inventor: OKA MASAYOSHI
IPC: B29C48/40
Filed: 1993-07-02
Abstract: PURPOSE:To stabilize a discharge amount by a method wherein a raw material feed amount to be supplied is controlled so that a filled amount of molten resin in a tip part calculated on the basis of discharge pressure of a multiple screw extruder, its extrusion capacity and a physical property of resin becomes a target value. CONSTITUTION:In a caluculation block L, a ROM is retrieved for a viscosity (mu) corresponding to a detected temperature of resin TP reading constants K1, K2 determined according to a shape of a screw from a RAM. A filled amount of the resin L1 in a tip part of a double-screw extruder is calculated according to relational formulas I, II. In the formula I, DELTAL indicates a varied amount of the resin filled amount, DELTAQ indicates an unbalanced amount in material balance, and (t) indicates time. By substituting discharge pressure P1 of the double-screw extruder for the formula II, the present filled amount L1 of resin is obtained. Then, a feed amount of a raw material is controlled so that the resin-filled amount L as a calculated result becomes constant as a target value.
Patent JP-H0911431-A (JP)
Title: Surface treating device of boiler drum blank
Inventor: SHINOMIYA TSUTOMU
IPC: B32B37/16
Filed: 1995-06-30
Abstract: PURPOSE: To provide a surface treating device, with which normally bonded blank can be obtained without increasing the length of line and the surface of blank can be prevented from being damaged. CONSTITUTION: Between a film pasting means 3 for pasting a polyester film X through thermosetting adhesion to both the sides of a boiler drum blank material W in a continuous form and the cutting means 6 of the boiler drum blank material W, a thermal bonding means 4 for hardening the adhesion and a cooling means 5 for cooling the boiler drum blank material W are provided. The thermal bonding means 4 and the cooling means 5 are equipped with driving rolls 23a and 28a and driven polls 23b and 28b, between which the boiler drum blank material W is alternately spanned, and the driving means 24a-24g, 30a and 30b for driving the driving rolls 23a and 28a at the speeds corresponding to the expansion and contraction of the boiler drum blank material W.  Further, between the thermal bonding means 4 and the cooling means 5 and between the cooling means 5 and the cutting means 6, tensioning means 26 and 33 for tensioning the boiler drum blank material W are provided.
Patent JP-S6225588-A (JP)
Title: Detector circuit for moving vector
Inventor: MATSUMOTO KUNIO
IPC: H04N7/01
Filed: 1985-07-26
Abstract: PURPOSE:To well correct the movement of the image such as an object moves into the screen by correcting a moving vector of an input picture that includes an area overlapping with an output picture by using a moving vector of the input picture that does not overlap with the output picture. CONSTITUTION:Gate circuits 2A, 2B, and 2C respectively connected to an input terminal 1 let the picture elements included in a left-side area of input picture 1A, a right-side area of input picture 1B, and a central area 1C pass, and supply them to moving-vector detector circuits 5A, 5B, and 5C. The first moving vector Vc detected in the first area of input picture that includes the area 1C overlapping with the output picture, is a major moving vector. The movement of the object into the scope or out of the screen is detected by means of the other moving vectors Va and Vb in order to correct the raising and the falling of the moving vector 1C.
Patent JP-S5953966-A (JP)
Title: Movement control device of vehicle
Inventor: NEGISHI KIMIO
IPC: G06Q50/30
Filed: 1982-09-22
Abstract: PURPOSE:To execute efficiently movement control of each vehicle by depressing two times the station-returning key of a fire engine, etc. which receives a station-returning report ,and selecting and recording its movement state. CONSTITUTION:The station-returning key is depressed on receiving the report of station-returning from each fire engine, etc. and thereafter, when the station- returning key is dpressed again, only the data of a prescribed vehicle is selected by a selecting circuit SE, and is recorded. Also, the actual working time is recorded by caluculating the difference between the station-returning time and a departure time by an arithmetic circuit CA. Also, in case of the fire entire, the water application time is also recorded by calculating the time extending from the start of water application to the stop.
Patent JP-H05336125-A (JP)
Title: Communication system
Inventor: SUZUKI NORIYUKI
IPC: H04L12/28
Filed: 1992-06-01
Abstract: PURPOSE:To set a component and to revise it almost without decreasing an effective communication speed by forming the system with a master node controlling the polling/selecting system and slave nodes whose maximum connection number is N connecting to the master node. CONSTITUTION:The communication system is built up by slave nodes 1-4 making transmission to a master node 10 with a 1st specific message at the starting of the system and sending a response message upon the receipt of a 2nd specific message from the master node 10 and by the master node 10 sending the 2nd specific message to the slave nodes 1-4 upon the receipt of the 1st specific message or a broken message and discriminating the connection/nonconnection of the slave nodes 1-3 based on the transmission reception state of the 1st specific message, the 2nd specific message and the response message. Thus, the system components are set automatically almost without decreasing an effective communication speed.
Patent JP-S5789161-A (JP)
Title: Tracer equipment
Inventor: NAKAGAMI KEIICHIROU
IPC: G06F11/36
Filed: 1980-11-26
Abstract: PURPOSE:To correctly analyze operational conditions of systems at the time of fault occurrences under working conditions by using the titled tracer equipment for field maintenance, by dividing the tracer equipment into two sections, a unit section and a main body, and always installing the unit section in the micro- processor's application device. CONSTITUTION:Input data and sampling signals are received by a sampling section 1, and the input data are sampled then the sampled input data are stored in a trace memory 2 under a control of a trace memory section 3. Signals read out from the memory 2 are added to an interface section 7. A unit section 9 is constituted of the sampling section 1, the memory section 2, the control section 3, and the interface section 7, and the unit secton 9 is installed in an application device of a micro-processor mup. A bus signal P from the unit section 9 is input into a main body 8, and display data (m) are displayed in display section 5 under a control of a tracer control section 4 in accordance with operational data (n) of an operating section 6 of the main body 8, then, operational conditions at the time of fault occurrences are correctly analyzed.
Patent JP-H0330003-A (JP)
Title: Running control method for moving robot
Inventor: YAMASHITA TEPPEI
IPC: G05D1/02
Filed: 1989-06-28
Abstract: PURPOSE:To simply execute the running inhibition of a partial running path by sending data between nodes brought to passing inhibition by a control station to a moving robot and writing it in a memory. CONSTITUTION:A control station 1 instructs a target node and a work to be executed to a moving robot Ro2. The Ro2 searches a running path to the target node by using a network table and a scene table in a map memory 2f, runs automatically to the target node along a search path, and executes an instructed work. In the case of setting a part of the running path to a running inhibition, a node number is inputted by an operating part of the control station 1, and a function key for instructing the running inhibition is operated. A CPU of the device 1 detects it and the Ro2 receives these data of the passing inhibition, and writes '1' in a passing inhibition area in the corresponding data block of the scene table in the map memory 2f. As a result, thereafter, the part be tween the nodes concerned is excluded from a route for searching the path. In such a way, the passing inhibition between specific nodes can be executed very simply.
Patent JP-S6410448-A (JP)
Title: Optical head
Inventor: YONEKUBO MASATOSHI
IPC: G11B7/135
Filed: 1987-07-02
Abstract: PURPOSE:To simplify the assembling and adjustment and to eliminate the need for 1/2 wavelength plate rotating the polarized face by 90 deg. by arranging two reflecting faces deflecting luminous flux into a prescribed direction so as to select an adhered face of a semiconductor laser to be the X-Z plane. CONSTITUTION:The luminous flux from a semiconductor laser 101 is deflected in the direction Y by a 1st reflecting plane 103, deflected in a Z direction perpendicular to this paper by the 2nd reflecting face 104, the light is collected to a spot taking the X direction as the minor axis by an objective lens 105 and radiated onto an optical storage medium. The reflected light from the medium reaches a reflecting face 103 via an objective lens 105 and the reflecting face 104 and the luminous flux reflected in a beam splitter 106 becomes a servo system signal and the transmitted luminous flux is led to a magneto-optical signal system. Thus, a 1/2 wavelength plate rotating the polarized face by 90 deg. is not required, the optical path is made simple thereby simplifying the assembling and adjustment.
Patent JP-H0373429-A (JP)
Title: Optical recording medium
Inventor: HIGUCHI MANABU
IPC: G11B7/24047
Filed: 1989-06-28
Abstract: PURPOSE:To hardly flaw the surface on which light for recording and reproducing is made incident, to substantially prevent electrification and to obviate the generation of mildew even under a high humidity by incorporating a mildewproofing agent into an org. resin protective layer. CONSTITUTION:There is a recording layer formed on one surface of a transparent substrate and there is the org. resin protective layer on the other surface of the transparent substrate which is the side where the light for recording and reproducing is made incident. The mildewproofing agent is incorporated into the org. resin protective layer. Since the surface on which the light for recording and reproducing is made incident is coated with the org. resin protective layer in such a manner, the surface is resistant to flawing and since the mildewproofing agent is incorporated into the org. resin protective layer, the generation of mildew is lessened and further, the electrification is substantially prevented.
Patent JP-H0721981-A (JP)
Title: Metal halide lamp
Inventor: YOSHIDA MASATO
IPC: H01J61/073
Filed: 1993-07-05
Abstract: PURPOSE:To obtain a metal halide lamp which can improve the light flux maintaining factor without using an electrode coil or a heat insulating body. CONSTITUTION:To the inside 1a of a luminous tube 1 made of a quartz glass, mercury, a metal iodide, and xenon gas are sealed. And a pair of electrodes 2 sealed on both sides of the luminous tube 1, which feed the lamp power less than 50W are composed of a material made by including 1.0 to 4.0wt.% of sodium oxide to tungsten, by making into a cylindrical rod form with the diameter 0.2 to 0.4mm.
Patent JP-H1116313-A (JP)
Title: Magnetic head slider and manufacture thereof
Inventor: INOUE YOICHI
IPC: G11B21/21
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To enable introduction of a large quantity of hydroxyl groups into a slider surface layer, which is a surface to be treated by introducing activated oxygen into a region in contact with the slider surface and thus making an oxygen-rich state on the surface of the slider. SOLUTION: In a molecular structure of an oil-repellent film 6, terminal groups of CF3 , CF2 having an extremely low surface tension are provided on the outermost surface and are densely coupled with a slider protection film (carbon thin film 5) by silanol groups on a slider surface on the opposite side. In oil-repellent treatment, for example, when alkylalkoxysilane is dissolved in a solvent, it reacts with a minute quantity of moisture existing inside and the terminals come to have hydroxyl groups. On the other hand, with respect to the slider, a mixed gas obtained by mixing a sub-reactive gas of methanol or ethanol into an atmosphere gas of He under the atmospheric pressure is used, and a high frequency is applied to the mixed gas to generate a plasma. The magnetic head slider is input into the plasma and surface treatment is carried out.  Thus, a part of methanol or ethanol is decomposed and a large quantity of hydroxyl groups can be introduced.
Patent JP-H0912795-A (JP)
Title: Ethylenic resin composition for extrusion molding and extrusion molding
Inventor: NEZU SHOICHI
IPC: B29C47/00
Filed: 1995-06-30
Abstract: PURPOSE: To obtain an ethylenic resin composition for extrusion molding, maintaining a level capable of sufficiently satisfying extrusion moldability, heat resistance, strength and appearance and largely improved in transparency. CONSTITUTION: This ethylenic resin composition for extrusion molding is composed of (A) 90-99.5wt.% ethylene-α-olefin copolymer having 0.1-10g/10min melt flow rate and 0.910-0.950g/cm<3> density and (B) 0.5-10wt.% γ rays-irradiated high-density polyethylene obtained by irradiating γ rays to a high-density polyethylene at 10-80kg exposure dose and having <=15wt.% gel fraction.
Patent JP-H0458410-A (JP)
Title: Manufacture of overhead wire
Inventor: ABE KAZUYA
IPC: H01B5/08
Filed: 1990-06-26
Abstract: PURPOSE:To obtain a metallic element wire having a small reflectance by performing, in succession to a wire drawing process a rolling work on a metallic element wire such as aluminium for forming at least the outermost layer of an overhead wire by means of a roll subjected to a shotblast treatment on its surface so as to perform a surface decreasing treatment and a surface roughening treatment simultaneously. CONSTITUTION:A surface decreasing treatment is applied to a metallic element wire such as an aluminium wire by means of a roll subjected to a shotblast treatment beforehand on its surface, and while decreasing the surface of a wire so that its diameter becomes a little more thickish than the final diameter of the wire the shotblast treated surface of the roll surface is transcribed by using the roll. With regard to a roll surface treatment, the surface can be easily roughened by blowing particulates having a diameter of not less than 40 mesh against it under air pressure of 5-6kgf/cm<2>. Furthermore, a wire having both an excellent brightness and an appearance characteristic harmonized with a desired ambient circumstance can be obtained, by performing a boehmite treatment on the metallic element wire such as the aluminium obtained by means of a surface roughening treatment in this way before stranding wires or after stranding wires.
Patent JP-H0916286-A (JP)
Title: Electronic equipment
Inventor: ADACHI KAORU
IPC: G06F1/16
Filed: 1995-06-30
Abstract: PURPOSE: To provide a electronic equipment which can securely obtain desired input information. CONSTITUTION: This equipment has a tablet 1 as an input means, and this tablet 1 is coupled pivotably with an electronic equipment main body through a hinge unit 3. The equipment body 2 contains a display unit 4 and also contains a device for processing such as the input position detection of the tablet 1. The table 1 is provided with a switch 5 and when the tablet 1 is positioned covering the display unit 4 of the equipment body 2, the switch 5 is pressed, so that the position state of the tablet 1 is detected.
Patent JP-H0462859-A (JP)
Title: Carrier device and heat treatment device
Inventor: CHIMURA MAKOTO
IPC: H01L21/677
Filed: 1990-06-25
Abstract: PURPOSE:To accurately deliver an object to be carried by providing an angle correcting mechanism which variably controls the direction of the object at least within a horizontal plane or a vertical plane. CONSTITUTION:An angle theta3, which is previously stored in a soft landing control mechanism 14 and is the angle from the standard shaft direction X in the shaft direction 13a of an objective quartz fork 13, is read, based on the value, an angle correcting mechanism 21 is operated and the turning angle of a table 22a which supports an elevator arm 24 is adjusted so as to permit the shaft direction 13a of the quartz fork 13 and the longitudinal direction of a quartz jig 61 to be parallel. A horizontally moving mechanism 22 is operated and the quartz jig 61 supported by the horizontally moving mechanism 22 is moved to the part just above the objective quartz fork 13. Then, the quartz jig 61 is slowly descended by a lighting/descending mechanism 23 and the quartz jig 61 mounted with a semiconductor substrate 7 is loaded on the quartz fork 13.
Patent JP-H0216706-A (JP)
Title: Manufacture of amorphous core
Inventor: YAGISAWA TAKESHI
IPC: H01F1/153
Filed: 1988-07-05
Abstract: PURPOSE:To obtain an amorphous core having excellent magnetic characteristics by a method wherein an amorphous core material is wound and once annealed and then its surface is coated with insulating paint while the material is spread out and the material is wound again. CONSTITUTION:An Fe-Si-Be amorphous magnetic material is wound into a ring core and annealed at 400 deg.C in a magnetic field. The ring core is once rewound so as to make its winding end come to the innermost layer and make its winding start come to the outermost layer. The annealed and developed amorphous magnetic material 1 is successively spread out and guided to rollers 2 and 3 and made to pass through a container 5 filled with insulating paint 4 and again guided to rollers 6 and 7 and made to pass through a driving furnace 8 provided between the rollers 6 and 7. With this constitution, an amorphous core 9 having excellent magnetic characteristics can be obtained.
Patent JP-H11342120-A (JP)
Title: State measuring method of cardiac automatic nerve using contact type electrode and measuring device of cardiac automatic nerve using this
Inventor: TAKASHIMA MITSURU
IPC: A61B5/0452
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To easily perform a measurement in the state where the state of a human body to be measured is not changed even during working without giving a mental agitation by using a contact type electrode having a specified area or more, and performing a measurement in the state where a subject touches this electrode in natural state. SOLUTION: Measuring electrodes 21 and 22 having a contact part of at least 1 cm<2> or more are connected to the measurement signal input terminals of a cardiac fluctuation measuring device 10 through signal lines 11 and 12. A switch 30 and a timer switch 40 are connected to the middle of the signal line 11. A subject touches the measuring electrodes 21 and 22 and turns on a measuring operation start switch 30 to start the measurement. After several minutes, the timer switch 40 is ON, the measuring electrodes 21, 22 are connected to the measuring device 10, and the detection signal therefrom is inputted to the signal line input terminals of the measuring device 10. The measuring device 10 performs a prescribed processing to the measurement signal to measure the state of heart beat, obtains the information showing the state of cardiac automatic nerve, and displays the result.