baber/WOPTO huggingface dataset:
Patent JP-H0840778-A (JP)
Title: Repairing material for nozzle used for continuous cast and method for repairing nozzle for continuous cast
Inventor: TSUKAMOTO NOBORU
IPC: C04B35/66
Filed: 1994-08-01
Abstract: PURPOSE:To enable to prolong the life of the long nozzle or seal pipe of a continuous cast installation by adding a thermosetting resin to a specific composition and kneading the mixture. CONSTITUTION:A composition comprising 60-95wt.% of alumina, magnesia and/or zirconia refractory materials and the residual amount of other refractory materials, a carbon raw material and the powder of a metal is mixed with a thermosetting resin in an amount of 10-30wt. outer %, and subsequently kneaded to obtain the repairing material for continuous cast nozzles. Before the tip of the immersion part of the nozzle for the continuous cast is broken or fused, the use of the nozzle is interrupted, and the repairing material is applied to the nozzle, dried and subsequently thermally cured for the repair.
Patent JP-S5987806-A (JP)
Title: Potential transformer
Inventor: SHINOHARA JIYUNICHI
IPC: H01F27/42
Filed: 1982-11-11
Abstract: PURPOSE:To obtain required accuracy of a potential transformer by a method wherein an accuracy assuring resistance is connected to the secondary winding of the potential transformer and the load upon the transformer is within the range of a proportional error assurance. CONSTITUTION:When the 2nd meter 4 is disconnected by the 1st switch 5, an accuracy assuring resistance 7 is connected to the secondary winding 202 of a potential transformer 2 by the 2nd switch 6. With this constitution, the load upon the potential transformer 2 can be within the range of a proportional error which is assured by the accuracy assuring resistance 7 so that required accuracy is obtained for the measuring result of the 1st meter 3.
Patent JP-H0365084-A (JP)
Title: Electrostatic secondary actuator, and optical head and optical disc device
Inventor: NIHEI HIDEKI
IPC: H02N11/00
Filed: 1989-08-02
Abstract: PURPOSE:To enable it to move at high speed and two-dimentionally by forming this out of plural strip-shaped first electrode rows, which are arranged specially in parallel on the respective opposite faces of a needle and a stator, and plural strip-shaped second electrode rows, which are so arranged as to cross, specially, the said first electrode rows. CONSTITUTION:At the point of time when an A phase position detecting signal Pa has exceeded some level Pt, it is judged that it has reached the driving voltage application position x2 of A phase, and an A phase modulation signal Ma is kept at H, and an A phase driving signal D2 is brought to H. Hereby, A phase turns out to be as it is applied with power source voltage E2. Next, when a D phase position detecting signal has reached some level Pt, it is judged that it has reached the driving voltage breaking position x3 of A phase, and the A phase driving signal Da becomes L. Accordingly, the power source voltage E1 applied to A phase is broken. At the same time, the charges stored between the electrodes of A phase are discharged.
Patent JP-S6443581-A (JP)
Title: Offset ink for transparency printing
Inventor: SASAKI MASAYOSHI
IPC: C09D11/10
Filed: 1987-08-10
Abstract: PURPOSE:To provide the title ink with an effect of preventing misting and blotting without impairing the pattern developing ability, by incorporating specified supplementary ingredients into a base material comprising a synthetic resin or rubber which is liquid at ordinary temperature. CONSTITUTION:An offset ink is prepared by mixing a base material comprising at least one synthetic resin or rubber which is liquid at ordinary temperature, such as polybutadiene, polyisobutylene or butyl rubber, with supplementary ingredients such as a resin, an ink solvent, a varnish, an organoaluminum compound, or a wax. The incorporation of a resin, a varnish, etc. into a base resin not only imparts dryability to an ink to prevent stickiness and blotting but also is effective in prevention of misting. The addition of a solvent to a base material can improved an ink in stickiness and blocking tendency and suitably adjust the viscosity of an ink while the addition of an organoaluminum compound thereto can reduce the stringiness of resin and varnish to thereby produce an effect of prevention of misting.
Patent JP-S6443382-A (JP)
Title: Part bagging device
Inventor: KURASHIKI NAOMI
IPC: B07C5/36
Filed: 1987-08-10
Abstract: PURPOSE: To increase a storage quantity than heretofore and to simplify the operation than heretofore by providing classifying boxes with discrete identification sections, identifying these identification sections and fetching classification data corresponding to the classifying boxes. CONSTITUTION: Parts are taken by every characteristic out of the classifying boxes 5 classified by every characteristic by a classifying apparatus 1. The classifying boxes 5 have the discrete identification sections (classification numbers) and these identification sections are identified in a data control means 4, by which the classification data corresponding to the classifying boxes 5 is fetched from the classifying apparatus 1. Namely, the storage of the data by every classification number is made possible and, therefore, the storage quantity of the data is made larger than heretofore. Since the classification numbers is distinguishable, there is no worry about mixing of the classifying boxes 5 may more and the operation is simplified than heretofore.
Patent JP-S6090320-A (JP)
Title: Endoscope
Inventor: KATOU SHINICHI
IPC: A61B1/04
Filed: 1983-10-25
Abstract: PURPOSE:To display a picture at hand without exerting an influence on operability, with regard to an image of an object to be photographed, in the tip side of an endoscope, by providing a liquid crystal display on an operating part. CONSTITUTION:A light guide 5 extending over an inserting part 3, an operating part 2 and the inside of a universal cord 4 is installed in the tip part of an endoscope 1, and when the inserting part 3 of the endoscope 1 is inserted, for instance, from an oral cavity under the state that a connector 6 of the universal cord 4 is connected to a light source device 7, an object to be photographed of a body cavity wall, etc. irradiated by an irradiating and diagnostic light is caught by a solid image pickup element 4, a video signal of its image is outputted to a liquid crystal driver through an amplifying circuit 9, and it is displayed on a display surface of a liquid crystal display 8. The liquid crystal display 8 is small-sized and light, and is not accompanied by heat generation, therefore, an observation can be executed without influencing an operability of the endoscope 1.
Patent JP-S6355297-A (JP)
Inventor: UMEZONO TERUHIKO
IPC: E21D11/10
Filed: 1986-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6344549-A (JP)
Inventor: KRAMER ANDREAS
IPC: C08F36/20
Filed: 1987-08-10
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-S6399575-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: SHIMIZU SHINJI
IPC: H01L27/092
Filed: 1987-08-12
Abstract: PURPOSE:To form both gate electrodes on the same semiconductor substrate, by forming the gate electrode of an MIS element on the surface of the semiconductor substrate, and thereafter forming the gate electrode of an MIS element constituting a nonvolatile memory on the surface of the semiconductor substrate. CONSTITUTION:As an interlayer insulating film 12, e.g., a CVD film is formed. A contact hole 13 is provided in an ordinary Si gate step. An oxide film 15 is formed on the contact hole by thermal oxidation or CVD. An Si substrate is exposed only at a region 16 including the channel region of an MNOS element by photoetching. A very thin oxide film 20 (20-100Angstrom ) is formed at a region which is to become the gate of the MNOS element. A nitride film 21 is formed on the entire surface thereon. The nitride film and the oxide film at the contact part are removed by photoetching. Then Al is evaporated, and patterning is performed.
Patent JP-H1144866-A (JP)
Title: Optical control device
Inventor: MIYAZAWA HIROSHI
IPC: G02F1/035
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a device which prevents the deformation, collapse, etc., of the shapes of electrodes for signal modulation in the upper part of a central projecting part internally formed with an optical waveguide, is wide in a responding frequency band and is low in driving voltage by forming plural electrode supporting parts which support a central conductor in the lower part of the part overhanging from this central projecting part. SOLUTION: This optical control device has an electro-optic effect and comprises a substrate 1 which has the central projecting part 10a internally formed with the optical waveguide 1a, the central conductor 4 of a rectangular shape formed in the upper part of the central projecting part 10a and the electrodes for signal modulation consisting of grounding conductors 5a, 5b formed so as to respectively face the two parallel sides of the central conductor 4 in the upper part of the central projecting part 10a or the substrate 1. Plural electrode supporting parts 81 to 88 are formed of the same material as the material forming the central projecting part 10a at the long-side end of the central projecting part 10a internally formed with the optical waveguide 2a of this device.  The electrode supporting parts 81 to 88 support the overhanging part not in contact with a buffer layer 3 of the central conductor 4.
Patent JP-S6355743-A (JP)
Title: Information recording and reproducing device
Inventor: MIZUSAWA NOBUTOSHI
IPC: G11B7/09
Filed: 1986-08-26
Abstract: PURPOSE:To obtain a highly accurate tracking error signal by forming on a recording medium a reference pattern made of materials different from said recording medium and projecting an electron beam on the pattern. CONSTITUTION:The tracking reference pattern PTN, which is made of materials different from the recording medium MM and points a direction (x), is provided on the recording medium MM. The material whose generation amount of secondary electrons caused by the projection of an electron beams TEB is different from the recording medium MN is used for the reference pattern PTN. Two tracking electron beam spots TEBS1 and TEBS2 slightly deviating in the width direction of the reference pattern PTN are projected on the reference pattern PTN. The secondary electron generated by that is given to a secondary electron detector SNS, which detects the shift between the two spots S1 and S2. Thus the highly accurate tracking error signal can be obtained.
Patent JP-S5989456-A (JP)
Title: Solid-state image pick-up device
Inventor: SEKINE KOUICHI
IPC: H04N5/335
Filed: 1982-11-15
Abstract: PURPOSE:To prevent the generation of a smear phenomenon, the unevenness of a picture and a white-line flaw, and to improve the quality of the picture by eliminating a smear component in principle and removing dark currents generated in a vertical charge transfer type shift register. CONSTITUTION:A first storage region 7 consisting of storage registers 61-63 and a second storage region 7' consisting of storage registers 61'-63' are formed adjoined to a photosensitive region 5. Signal charges from each picture element 2 are inputted to the regions 7 together with smear component charges through vertical CCD shift registers 3. The smear components are inputted to the regions 7' from vertical CCD shift registers 2 while being alternated with inputs to the regions 7. A horizontal CCD shift register 20 is provided with an output section 21 which each reads a first signal charge row and a second signal charge row at every horizontal line from the regions 7, 7', takes difference between both, offsets mutual smear components and outputs them to the outside.
Patent JP-H0484450-A (JP)
Title: Semiconductor device provided with inspection mos type transistor
Inventor: SAIGO SATOSHI
IPC: H01L21/82
Filed: 1990-07-27
Abstract: PURPOSE:To make it possible to inspect product quality prior to the formation of a metal wiring or a metal electrode by installing three polysilicon-made takeoff electrodes which are respectively connected with a source/drain region, a gate electrode, a source/drain region, and a gate electrode formed on the surface of a semiconductor substrate. CONSTITUTION:After the whole surface is covered with an interlaminar insulation film 7 based on a vapor phase decomposition process or the like, the interlaminar insulation film 7 in a source/drain region 6, an oxidation silicon film 4, and the interlaminar insulation film 7 on a polysilicon film 5 are selectively bored 8. After the polycrystal silicon film is mounted all over the whole surface, the polysilicon film is selectively removed, thereby forming the patterns of three residual polycrystal silicon film-made takeoff electrodes. The take-out electrodes are connected with the source/drain region 6 and the polycrystal region 5 by way of the contact holes 8 respectively. More favorably, the take-out electrodes should be formed in a larger region compared with the source/drain region 6 and the polycrystal region 5 respectively.
Patent JP-2000034567-A (JP)
Title: Method and device for forming environmentally resistant coating film on assembly having three- dimensionally complicated shape
Inventor: JITSUKAWA YOSHINORI
IPC: C23C16/44
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To homogeneously form an environmentally resistant coating film on an assembly having a three-dimensionally complicated shape like a thermoelectric module, for example. SOLUTION: A suspended rotary device consisting of an arm 7 which suspends the assembly M to be treated and a rotary pole 6 in a polygon (octagon)-shaped vapor deposition chamber 1 is rotated with a rotary mechanism 5 installed outside. On the other hand, vapor of an organic substance forming the enviromentally resistant coating film is introduced from an introducing hole 2, is discharged as a rotary and spirally ascending current with buffle paltes 3 arranged at proper places from a discharge hole 4, Meantime, the rotational directions of the suspended rotary device and the rotary and spirally ascending current of the vapor are made to be reversed.  Thereby bringing the vapor into sufficient contact with the the assembly M to be treated and thus forming the enviromentally resistant coating film on the surface of the assembly to be treated having the three-dimensionally complicated shape.
Patent JP-H0485356-A (JP)
Title: Fluororubber composition
Inventor: YAMAMOTO SHUJI
IPC: C08L27/00
Filed: 1990-07-27
Abstract: PURPOSE:To prepare a heat-resistant fluororubber compsn. thermally shrinkable and useful as the raw material of thermally shrinkable moldings by compounding a fluororubber, a vinylidene fluoride resin, and a crosslinker each in a specified amt. CONSTITUTION:100 pts.wt. fluororubber, 10-50 pts.wt. vinylidene fluoride resin, and 1-10 pts.wt. crosslinker are compounded.
Patent JP-H0930781-A (JP)
Title: Drum lock safety device of winch, and control method thereof
Inventor: MORI KINYA
IPC: B66D1/44
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent any damage to a drum locking device and a winch unit due to maloperations on a winch and a boom at the time of lockedness by forcing any operation of the winch and/or the boom rotating a winch drum in the lowering direction into being nonoperable at a time when this locking device is in an engaged state. SOLUTION: A lock state detector 37 is provided with a drum lock lever position transducer 31 detecting an operating position of a drum lock lever 15 for doing such an operation as having mechanically engaged a rotation in the lowering direction of winch drum 10. In addition, it is provided with a lock plate position transducer detecting a position of a lock plate 14 mechanically engaging a rotation in the lowering direction of the winch drum 10 by an operation of the drum lock lever 15. In the case where at least either of the drum lock lever 15 and the lock plate 14 is in a lock position, a fact of whether the operating direction of the winch and the boom is that gives any damage to a winch unit or not is checked without fail.
Patent JP-S6261471-A (JP)
Title: Facsimile terminal equipment
Inventor: TAZAKI HIROSHI
IPC: H04N1/21
Filed: 1985-09-12
Abstract: PURPOSE:To deal with the situation incapable of reading by adding an address to the document, transmitting, and inputting the data relating to telephone numbers of transmission destinations which are not transmitted when the data relating to the telephone numbers on the document cannot be read. CONSTITUTION:There are provided a CPU10, a memory 11, a buffer memory 12, a reader 13, a display device and a keyboard 16. On the document to be transmitted, the data relating to telephone numbers of plural transmission destinations and addresses corresponding thereto are displayed, the data relating to the telephone number is read and discriminated, an automatic dialing is performed to the telephone number, the address of the transmission destination is added to the document text and edited and transmitted. When the data relating to the read telephone number cannot be read, the data relating to the telephone number is inputted by a push button and at this time, the address corresponding to the transmission destination is added to the document text and transmitted.
Patent JP-S58102804-A (JP)
Title: Cylinder unit with booster and oil pressure circuit for operating the same
Inventor: OKADA HIROSHI
IPC: F15B11/032
Filed: 1981-12-11
Abstract: PURPOSE:To obtain smooth operations of booster and rods by a method wherein a piston chamber in a main cylinder is communicated with the external in a  state in which a piston mounted slidably on a booster cylinder is moved to the  left end position. CONSTITUTION:When a booster changeover valve 36 i switched by the changeover of limit valves 22 and 25, a piston 16 and a rod move reciprocatively in the leftward and rightward direction so that a piston 12 and a rod 11 are moved by a high pressure. In order to contract the rod 11, a main changeover valve 34 is changed over to connect a pump 30 to an oil passage (b) and a tank 31 to an oil passage (a) respectively. At this time a left chamber in the booster cylinder 9b is led to the tank 31 and a right chamber is led with a starting pressure to move the piston 16 and rod 15 to the left end position, so that a hole 20 opens to a port 21 so as to connect the left chamber of a main cylinder 9a to the tank 31.
Patent JP-H1131438-A (JP)
Title: Display device with switch
Inventor: NAKANO YOSHIHIDE
IPC: H01H13/70
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a feeling of secure stroke by operating an operating member of an operating mechanism so as to turn on and off a switch part of a thin touch panel in an operating selection area provided at a part of a display unit with switch. SOLUTION: A display unit 10 with switch is formed of a setting display area 11 and an operating selection area 12 provided along a lower side of the area 11. The operating selection area 12 is formed of a liquid crystal display, and the area 12 has a display panel and a transparent touch panel, which has multiple switch parts to be turned on and off by the operation from outside. An operating mechanism 18, in which plural transparent members 19 are positioned on the switch of the touch panel opposite to each other for overlapped arrangement, is provided. At the normal time in the operating selection area 12, a permanent magnet 19 is attracted to a lower surface of a framework 20 as a magnetic body, and each operating member 19 is held in the same surface condition in relation to the framework 20.  At this stage, since a magnetic passage is closed by the rectangular framework 20, magnetism is leaked outside from the permanent magnet, and the magnetic field is weakened.
Patent JP-H0795040-A (JP)
Title: Output buffer circuit with noise reducing circuit
Inventor: BUINSENTO ERU FUONGU
IPC: H03K19/0175
Filed: 1993-08-12
Abstract: PURPOSE: To reduce cumulative noise by the simultaneous operation of plural buffer circuits by providing a speed-up block so as to increase a driving ratio to the gate of first and second MOS transistors and disabling the block in response to the operation of a second output buffer circuit. CONSTITUTION: The gate voltage of the driving transistor of this output buffer circuit is controlled based on whether or not an adjacent output buffer is switched. The respective output buffer circuits 30 are provided with a pull-up driving transistor 28 and a pull-down driving transistor 29, they are connected between a power source and the ground and a common connection part between the source and drain of the transistors 28 and 29 is connected to the output terminal 22 of the circuit 30. In such a manner, control is performed in a complimentary form in response to the input logic signals of an input terminal 20, the terminal 20 is connected to the input node of a NAND gate 23 and an output node 54 is connected to the gate of the transistor 28 through an inverter 26 and also to the input node of the NAND gate 24 through the inverter 25 respectively.
Patent JP-H0545111-A (JP)
Title: Automatic approach mechanism for probe of scanning probe microscope
Inventor: MIYASHITA MASAYUKI
IPC: G01N37/00
Filed: 1991-08-09
Abstract: PURPOSE:To obtain an automatic approach mechanism which prevents a probe and a sample from coming into contact with each other even when a rough- motion mechanism makes a high-speed approach operation or a step-motor- driven approach operation. CONSTITUTION:An automatic approach mechanism for a probe of a scanning type probe microscope has a sample stage 2 whereon a sample 2a is placed, a probe 1 which scans the sample 2a, a fine-motion mechanism 3 which moves the probe 1 slowly, and a rough-motion mechanism 4 which moves the sample stage 2. Moreover, it has a control means which detects a gap between the sample 2a and the probe 1, makes the rough-motion mechanism 4 stop when it judges that the gap is a prescribed one, and also makes the probe 1 withdraw in the direction of separating from the sample 2a by making the fine-motion mechanism 3 move slowly.
Patent JP-S6094585-A (JP)
Title: Video signal processing circuit
Inventor: KOMATSU KEIICHI
IPC: G11B20/06
Filed: 1983-10-28
Abstract: PURPOSE:To decrease the noise bar caused at the time of the search in VTR by inserting the filter limiting the band to the rear of the limiter in order to remove the amplitude variation. CONSTITUTION:The luminance FM signal, which is reproduced from the magnetic tape and is processed by the reproducing equivalent circuit, AGC, etc., is inputted to the terminal 51. The filter 54 limiting the band is inserted to the rear of the inversion prevention circuit 15 connected to the terminal 51 and the limiter 52 removing the amplitude variation. The white jump of the noise bar caused at the time of the search is set to the gray level by inserting the filter 54. In this way, the reproduction picture, which is hard to see the noise visually, can be obtained. As such, the noise bar caused at the time of the search in VTR can be decreased.
Patent JP-S6357562-A (JP)
Title: Novel acylated ethylenediamine derivative, production and use thereof
Inventor: SAEGUSA TAKEO
IPC: C09K23/22
Filed: 1986-08-27
Abstract: NEW MATERIAL:The compound of formula I (R<1>-R<4> are H, 1-20C alkyl or 1-20C hydroxyalkyl provided that only one of R<1>-R<4> is 4-20C alkyl or 4-20C hydroxyalkyl). EXAMPLE:N-acetyl-N-methyl-N'-butylethylenediamine. USE:A surfactant useful as a modifier for polymers, e.g anti-fogging agent for film and antistatic agent for plastic and textiles. PREPARATION:The compound of formula I can be produced by reacting a 2-oxazoline compound of formula II with an organic sulfur compound of formula R<2>-OSO2-R<5> (R<5> is OR<2>, 1-2C alkyl or aryl) (e.g. methyl p-toluenesulfonate) at 0-100 deg.C and reacting the reaction product with a nitrogen-containing compound of formula III (e.g. ammonia, alkylamine, etc.) at room temperature - 150 deg.C.