baber/WOPTO huggingface dataset:
Patent JP-S6462588-A (JP)
Title: Electric blind device
Inventor: HIKITA NOBUHARU
IPC: E06B9/264
Filed: 1987-08-31
Abstract: PURPOSE: To permit a child unit blind to be in conformity with a parent unit one controllably by driving the elevation position of blinds and angle of blades until they matches data in which the elevation position data and angle data of the blinds are inputted in advance. CONSTITUTION: MPU 34 of an electric blind used as a parent unit works to drive a geared motor 4 via a motor driving circuit 33 in order to elevate blinds. The elevation position and blade angle of the blinds are detected by photo- interruptors 38, 41 to then be stored in a memory of MPU 34. Data of the elevation position and angle stored in the memory are sent to a child unit via a transmission circuit 50, so that the elevation position and blade angle of the child unit blind are controlled in terms of the data.
Patent JP-S60111234-A (JP)
Title: Winding-in preventing mechanism of diazo copying machine
Inventor: OKUDAIRA YOSHITERU
IPC: B65H29/54
Filed: 1983-11-21
Abstract: PURPOSE:To prevent a winding-in, a front end folding, and a paper jamming phenomenon, etc., by providing a ring body with an arm rotatably between stripped belts on belt holding rollers where photosensitive paper and an original which are in a superposed state are sent frm an exposure drum. CONSTITUTION:Belt holding rollers 2a and 2b are arranged at the circumference of the exposure drum; and ring bodies with an arm 4 are supported turnably pivotally on the belt holding roller 2a close to where the exposed photosensitive paper and original in the superposed state are sent from the exposure drum, and the ring bodies are interposed between stripped belts 3 on the belt holding roller 2a. further, the stripped belts extend around the belt holding rollers 2a and 2b and contact the outer circumference of the exposure drum to which their rotating force is transmitted. When the superposed original is sent from the exposure drum after the exposure, it is sent out under the guidance of the arms of the ring bodies while prevented from moving in the stripped belt direction by the ring bodies at the carrying-out part.
Patent JP-H0963840-A (JP)
Title: Element for magnetic sensor and production thereof
Inventor: MATSUKAWA NOZOMI
IPC: G01R33/02
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To produce a microelement at low cost by dispersing first and second magnetostrictive materials having different volume average values of saturation magnetostrictive constant and resistivity. SOLUTION: First and second magnetostrictive materials having different volume average values of saturation magnetostrictive constant and resistivity are dispersed to occupy 80% or more of the entire volume of element, wherein the volume average values of saturation magnetostrictive constant λa, λb of first and second magnetostrictive materials satisfy a relationship |la-lb|>1×10<-6> . The method for producing such a magnetic sensor element comprises a step for mixing first and second magnetostrictive material, i.e., FeTb alloy particles 1 and silicon rubber 2, a conductive material, i.e., graphite powder 3, and a ferromagnetic material, i.e., sendust, a step for forming the mixture into a desired shape, and a step for hardening the formed mixture by heating or leaving, as it is, for a predetermined time at the room temperature.
Patent JP-S6461054-A (JP)
Title: Contact type image sensor
Inventor: SAKAMOTO MIKIO
IPC: H01L27/14
Filed: 1987-09-01
Abstract: PURPOSE:To reduce the cost of a contact image sensor by forming the connection to a drive IC of normal thin film wirings. CONSTITUTION:A thin film drive IC is formed by polishing a drive IC formed on a single crystalline Si substrate 2 from its rear face on an insulating substrate 1. The IC is formed of a thick oxide film 3 on the Si 2 reduced in thickness at its periphery, aluminum wirings thereon, and a cover oxide film 5. Then, an a-Si photoelectric conversion film 7 is so deposited as to cover at least part of a transparent electrode 6 formed in a stripe state. Thereafter, an insulating film 8 is formed on a part exposed at the substrate 2 of the outermost peripheral end, individual electrodes 9 isolated in a plurality on the film 7 and input/output terminal 10 for controlling the drive IC are eventually formed, and selectively connected to holes formed at the drive IC. Thus, a wire bonding is eliminated.
Patent JP-H0664493-A (JP)
Title: Inflatable seat belt device
Inventor: TANAKA YOSHIHIKO
IPC: B60R21/18
Filed: 1992-08-18
Abstract: PURPOSE:To protect the occupants more securely and sufficiently even though a large impact is applied from the side of a vehicle. CONSTITUTION:When a very large acceleration generated in the lateral direction of a vehicle in an emergency such as a collision to the side surface of the vehicle is larger than the first set value, a gas generator is operated in the same manner as in case of a deceleration in the longitudinal direction of the vehicle, and a shoulder belt 2 is expanded almost instantly and securely. In this case, since the part 2a of the shoulder belt 2 between the first anchor 6 and the second anchor 20 is also expanded largely, the head and the face of an occupant M are abutted to the expanded shoulder belt part 2a by a lateral acceleration. As a result, a large impact load applied to the head and the face of the occupant M is relaxed, and the head and the face of the occupant M can be protected securely.
Patent JP-H0560678-A (JP)
Title: Measurement method of liquid crystal particle diameter in polymer dispersed liquid crystal material
Inventor: TABATA SHIN
IPC: G02F1/1333
Filed: 1991-08-30
Abstract: PURPOSE:To easily and non-dustructively measure a liquid crystal particle diameter in a polymer dispersed liquid crystal (PDLC) material by measuring the liquid crystal particle diameter by means of the transmission light spectrum of polymer matrix-liquid crystal composition. CONSTITUTION:A liquid crystal particle diameter is measured by means of the transmission light spectrum of a high-polymer matrix-liquid crystal composition in regard to the measurement of the liquid crystal particle diameter in a PDCL material. The liquid crystal composition indicates a nematic liquid crystal material, a nematic liquid crystal composition adding an optical active compound, a cholesteric liquid crystal composition and the like, for instance, a phenyl benzol system and the like are mentioned. The measurement of the liquid crystal particle diameter, for instance, is performed by the use of a spectrometer and the like. Using wave length, for instance, is usually used for not much exceeding 380-800nm of the visible region. And many specimens from small particle diameter to large particle diameter are prepared, on the one hand a chromaticity picture is drawn by means of a transmission light spectrum respectively and on the other hand the measurement of the particle diameter is performed by the use of a scanning electron microscope or a laser microscope.
Patent JP-S60113581-A (JP)
Title: Facsimile accumulation device
Inventor: TAKAHASHI KATSUSHI
IPC: H04N1/32
Filed: 1983-11-24
Abstract: PURPOSE:To meet quickly modification in the midst of multiple address communications by transmitting picture information after the picture information transmitted from an I/O controller has been line-connected to a transmission destination in accordance with transmission destination information accumulated in memory beforehand. CONSTITUTION:A value inputted from a transmitting side FAX is inputted to a key input recognition part 2 through a line controller 5, and decoded. A key input value specifying picture information is transmitted to an I/O controller 4, and a key input value specifying a transmission destination is transmitted to a memory 1. When the key input value denotes new registration, picture information transmitted through the line controller 5 is accumulated provisionally in an accumulation part 3. After the information has been provisionally accumulated, the information is successively line-connected so as to transmit. When the key input value specifies accumulated picture information, the specified picture information is successively line-connected in accordance with the transmission destination stored in a memory 1 by the line controller 5.
Patent JP-S6463659-A (JP)
Title: Governor for hydraulic turbine power generation
Inventor: UMEZAWA SOHEI
IPC: H02P9/04
Filed: 1987-09-02
Abstract: PURPOSE:To alleviate the unbalance in load among three phases of a generator having a three-phase four-wire system by connecting three regulating loads between the neutral wire and other wires of the generator through the intermediary of continuity control sections, respectively, and by selecting these loads in accordance with the result of currents running through the wires of the generator. CONSTITUTION:Six regulating loads 31a through 33b in total are connected between a neutral wire N and wire paths R, S, T of a generator 1 driven by a hydraulic turbine, two being between the neutral wire N and each of other wires, through the intermediary of three terminal type bidirectional thyristor 41a through 43b as continuity control sections. Further, there are provided a frequency detecting circuit 5 for detecting a frequency of output power of the generator 1, frequency setting circuit 6 for setting a rated frequency of the generator 1, and a frequency comparing circuit 7 which compares output signals from the circuits 6, 7 with each other and delivers a deviation therebetween to a selecting circuit 10 in a regulating load control means 9. The selecting circuit 10 then calculates a regulating load value for compensation with the use of the regulating loads 31a through 31b, and allows these regulating loads to be selected so as to minimize a difference in current between each currents running through the wires R, S, T.
Patent JP-S6196362-A (JP)
Title: Hot water storage type electric water heater
Inventor: YAMAKITA TAKAHIKO
IPC: F24H1/18
Filed: 1984-10-18
Abstract: PURPOSE:To enable to confirm the energizing to a heating unit even during the time excluding midnight power energizing time zone by a structure wherein a test switch to detect the energizing of midnight power in a midnight power detecting circuit. CONSTITUTION:When the energizing of midnight power is started, a midnight power detecting circuit 7 detects said start and at the same time a timer circuit 8a starts to count the time Hu, during which midnight power is available. The house need to energizing Hs and the shifted time to start energizing Hs are calculated by an operator 8b based upon the temperature of cold water and the set temperature of hot water. When the condition of Hu>=Hp in the comparison between Hu and HP is satisfied, a microcomputer 8 outputs a signal to a heater drive circuit 9 in order to start the energizing to a heater. When the checking of the function of a controller is intended during the time excluding midnight power energizing time zone, the function of the controller can be confirmed by turning On a test switch 10, because a state similar as that in the midnight power detecting circuit 7 judges the detection of midnight power, is realized.
Patent JP-H04102103-A (JP)
Title: Numerical control information preparing device
Inventor: SUZUKI TOMOHIRO
IPC: G05B19/4097
Filed: 1990-08-21
Abstract: PURPOSE:To reduce the burden of an operator and to execute speedy work by providing a means to convert a post-work shape, which is inputted for preparing numerical control information to be used for a preceding work process, to a pre-work shape for preparing numerical control information to be used for the next work process when there are plural work processes. CONSTITUTION:A post-work shape SB stored in a post-work shape storage part 3 is read out to a post-work shape conversion part 8, converted to a pre- work shape SC, transmitted to a pre-work shape storage part 2 and stored. Namely, a work data generation part 4 reads out the post-work shape and the pre-work shape which are stored in the post-work shape storage part 3 and the pre-work shape storage part 2, generates work data and stores the data in a work data storage part 5. A numerical control information preparation part 6 reads the work data stored in the work data storage part 5, prepares numerical control information and outputs it through a numerical control information output part 7 to the outside. Thus, the burden of the operator can be reduced.
Patent JP-S61101499-A (JP)
Title: Antimony oxide whisker and its production
Inventor: KAMIJO YOSHIMI
IPC: C30B29/62
Filed: 1984-10-19
Abstract: PURPOSE:To prepare an antimony oxide whisker consisting of a needle-like or rod-like single crystal, effectively, by calcining metallic antimony in an oxygen-containing atmosphere at or above a specific temperature. CONSTITUTION:The powder, granule, wire, rod, etc. of metallic antimony is used as a raw material, and is supplied to the perforated plate 15 through the feeding pipe 16. An oxygen-containing gas 12 heated at about 80 deg.C, e.g. air is introduced through the feeding port 13, passed through the quartz tube 11, and exhausted through the exhaust port 14. In the above state, the region near the perforated plate 15 is heated at >=450 deg.C by heating the inside of the quartz tube 11 with the heater 17. The metallic antimony is oxidized with the oxygen-containing gas 12, sublimed or evaporated successively in the form of antimony oxide, transferred upward, and discharged through the exhaust port 14 as antimony oxide whisker. The whisker is separated from the oxygen- containing gas by a proper means to obtain the objective antimony oxide whisker.
Patent JP-S6374330-A (JP)
Title: Radio communication method and communication equipment therefor
Inventor: HIGASHIYAMA MITSUO
IPC: H04B1/40
Filed: 1986-09-18
Abstract: PURPOSE:To contrive to avoid crosstalk by allowing a representative slave equipment to send a reply signal automatically at first when each slave station receives a call signal from a master set and allowing a slave set to send a called party reply signal when the called party reply is given by a slave set other than the representative slave set thereby making the slave set of called party reply to make a call with the master set. CONSTITUTION:When the master set P gives a call, the representative slave set S1 receives the call signal and sends automatically a reply signal. When a slave set S2 applies the called party reply, the called party reply signal is generated from the slave set 2, the interference between the signal sent from the slave set S2 and the signal sent from the S1 is detected by an interference detection circuit 14 of the master set P and an interference detection signal is sent from the master set P. Thus, the slave set S2 making the called party reply starts sending the said signal again and the slave set number included in the said signal is sensed by the master set P. When the master set P detects the slave set number, the master set P sends the said number as the slave set designation signal to make correspondence between the master set P and the slave set S2.
Patent JP-S6281969-A (JP)
Title: Linear pulse motor
Inventor: MURAYAMA HIROKI
IPC: H02K41/03
Filed: 1985-10-04
Abstract: PURPOSE:To realize stepping pitches having high precision by partitioning each pole tooth in photo-resist patterns for plating while forming the pole teeth of a plating layer consisting of a magnetic material having low magnetic-force resistance and high saturation magnetic flux density. CONSTITUTION:A needle has a magnetic pole 11 and pole teeth 12. The pole teeth 12 are divided by photo-resist patterns 13 for plating, and end surfaces on the sides oppositely faced to a stator are shaped by electroplating so as to be positioned on the same planes as the end surfaces of stator-side opposite surfaces in the photo-resist patterns for plating while the pole teeth 12 are formed of a material having low magnetic-force resistance and high saturation magnetic flux density. Likewise, pole teeth 15 for the stator 14 are also partitioned by photo-resist patterns 16 for plating, and end surfaces of the sides oppositely faced to the needle are shaped through electroplating so as to be positioned on the same planes as the end surfaces of needle-side opposite surfaces in the photo-resist patterns 16 for plating.
Patent JP-H0560397-A (JP)
Title: Hot water supplying apparatus
Inventor: ITO HIDEKI
IPC: F24H9/00
Filed: 1991-08-30
Abstract: PURPOSE:To simplify an apparatus while efficiently suppressing noise. CONSTITUTION:This hot water supplying apparatus comprises a boiler 2 having a water chamber 4, a combustion chamber 3 provided in the boiler 2, a first expansion type silencer 22 connected to the top of the boiler 2 to communicate with the chamber 3 through smoke tubes 8, 9 passing through the chamber 4, and a second expansion type silencer 30 provided on the way of the tubes 8, 9.
Patent JP-S6374029-A (JP)
Title: Polarization control device
Inventor: SHIMIZU HARUHITO
IPC: G02F1/03
Filed: 1986-09-18
Abstract: PURPOSE:To curtail the man-hour by generating phase differences between two orthogonal polarization components of pi/2 radians and pi radians by a first and a second phase modulators, respectively. CONSTITUTION:As for the first and the second phase modulators 102, 102' which have been connected in series in the incident direction of light, (n) (n is an integer of >=3) pieces of electrodes 101, 101' are provided on the surface of a substrate 100 having an electro-optical effect. Also, a part of a contour of the electrodes 101, 101' is formed linearly, the linear parts of (n) pieces of electrodes 101, 101' are placed on each side of an (n) angle form imagined on the surface of the substrate 100, respectively, and each electrode 101, 101' is placed so as to be in the outside of this (n) angle form. In this state, the first and the second phase modulators 102, 102' generate a phase difference between two polarization components being orthogonal to each other, of a light beam for passing through about the center of (n) pieces of electrodes 101, 101', roughly vertically on the surface of the substrate 100, respectively. In this way, all electrodes can be formed in a lump on the surface of the substrate 100 having an electro-optical effect by a photolithographic technique, etc., and its manufacture can be very easily executed.
Patent JP-S6463662-A (JP)
Title: Insulator for ion engine
Inventor: YOSHIKAWA KANZOU
IPC: F03H1/00
Filed: 1987-09-04
Abstract: PURPOSE:To make the voltage distribution of the inside of a pipe into which gas is introduced, uniform so as to enhance the proof voltage thereof by forming spacers which are disposed alternately with metal meshes, from a semiconductor or a composite material or resistor including a semiconductor. CONSTITUTION:In an insulator for an ion engine used for controlling the attitude of a man-made satellite or the like, metal meshes 5 and spacers 11 are disposed alternately in a pipe 2 having both end faces to which a gas introducing section 1 and an attaching flange 3 are jointed, respectively. In this arrangement, a semiconductor made of carbon or silicon carbide or a composite material or a resistor including the above-mentioned semiconductor is used as the material of the spaces 11. With this arrangement, the voltage which is applied to each divided stage by a slight current running through the spacers is divided by resistance so that the voltage distribution of the inside of the pipe is made to be uniform, thereby the proof voltage may be enhanced.
Patent JP-H05227541-A (JP)
Title: Device and method of compensating frare and device and method of scanning film
Inventor: YOORAMU REBII
IPC: H04N9/68
Filed: 1992-08-19
Abstract: PURPOSE: To digitally perform flare correction to digitized film images. CONSTITUTION: This device for performing the flare correction of plural digital data signals, provided with overall average luminance for indicating digitized color film images by a digital processing is provided with an averaging circuit 200 for processing first digital data signals (Rin) which are provided with first average luminance among the plural digital data signals and forming first luminance signals Rf (Yf) for indicating the first average luminance, a multiplication circuit 216 for forming flare correction signals SrYf from the first luminance signals Rf (Yf) and an addition circuit 218 for adding the digital data signals (Rin), and the flare correction signals SrYf and compensating the deviation of the overall average luminance and the first average luminance.
Patent JP-S6464105-A (JP)
Title: Composite magnetic head
Inventor: INAGOYA OSAMU
IPC: G11B5/265
Filed: 1987-09-04
Abstract: PURPOSE:To obtain the titled magnetic head which is small in size and suitable for recording and reproduction with high density, by making both magnetic gap intervals small enough, in a composite head which is formed as one body a recording/reproducing head and an erasing head. CONSTITUTION:A recording/reproducing head is constituted of first and second magnetic cores 5, 6a of a base body of a high magnetic permeability material, in which a coil groove 4 is formed, a gap spacer 7 of SiO2, and a reinforcing part 8. Also, an erasing head is constituted of the second magnetic core 6a, a third magnetic core 11 consisting of a base body of a high magnetic permeability material, in which a coil groove 10 is formed, a gap spacer 13 of SiO2, etc. interposed between both the magnetic cores 6a, 11, and the reinforcing part 8 of glass, etc. The head for recording and reproduction, and erasion uses the second magnetic core 6a jointly, goes to a structure in which a gap interval between the recording/reproduction use magnetic core and the erasion use core is shortened, since no non-magnetic material is provided, and accordingly, a composite magnetic head being small in size and suitable for a high density recording/reproducing device is obtained.
Patent JP-H0964677-A (JP)
Title: Noise filter
Inventor: IWASHITA AKIRA
IPC: H03H7/075
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To improve an attenuation characteristic by executing positive magnetic coupling on an opposite part between each signal line conductor pattern extending its end parts to both the longitudinal ends of a laminated object and each ground line conductor pattern. SOLUTION: A noise filter has plural 1st layers forming signal line conductor patterns between respective layers in the laminated body 1 and plural 2nd layers forming ground line conductor pattern 3. When the pattern 2 is connected, a signal side inductance component is formed and when the pattern 3 is connected, a ground side inductance component is formed. The patterns 2, 3 are partialy opposed to each other through a dielectric layer 1b existing between the patterns 2, 3. Here, positive magnetic coupling is executed at least on the mutually opposite part of the patterns 2, 3 so that respective current flowing directions are the same on the opposite part of the patterns 2, 3.
Patent JP-H1150133-A (JP)
Title: Degassing-refining stainless steel
Inventor: MIYAMOTO KENICHIRO
IPC: C21C7/10
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To enable an effective production of a low carbon stainless steel while preventing the oxidation of chromium in a molten steel so as to become as low as possible. SOLUTION: A degassing-refining method of the stainless steel is executed by dipping a castable tube 12 into a molten steel 11 having >=5% chromium concn. in a ladle 10, reducing the pressure in the castable tube 12, and also, executing degassing treatment under further reduced pressure after executing decarburization by blowing oxygen under reduced pressure, while supplying an inert gas for stirring from the bottom part of the ladle 10. In such a case, the decarburization by blowing gaseous oxygen is executed to the range of [C%] 0.02-0.1% and the attained vacuum degree in the castable tube at the time of starting the degassing treatment after stopping the decarburization by blowing the oxygen, is regulated to the range of 10-100 Torr, and the attained vacuum degree at the time of executing the degassing treatment is regulated to a high vacuum of <=5 Torr.