baber/WOPTO huggingface dataset:
Patent JP-S51115695-A (JP)
Title: Manufacturing method of thin plate magnet
Inventor: MIURA MICHIO
IPC: C22C1/04
Filed: 1975-04-04
Abstract: PURPOSE: A manufacturing method of a thin plate magnet with simplicity and at a high yield rate by combined moulding and sintering processes for manufacture of the thin plate magnet used for a head-horn, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58156472-A (JP)
Inventor: KAWASAKI KATSUTAKA
IPC: B62K5/02
Filed: 1982-03-15
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-S59168220-A (JP)
Title: Method of controlling quantity of intake air for internal-combustion engine with supercharger
Inventor: ITOU YOSHIYASU
IPC: F02B37/00
Filed: 1983-03-14
Abstract: PURPOSE:To improve the performance of an engine, by judging whether the place where a vahicle is operated is high or low by comparing a learnt value of the air-fuel ratio for feedback control of the air-fuel ratio with a reference value, and controlling the time for increasing the quantity of intake air according to the result of the above judgement. CONSTITUTION:An idling-speed control valve 50 is disposed in a by-pass passage 48 by- passing a compressor 16 of a supercharger 14 and a throttle valve 32 disposed on the downstream side of the compressor 16, and the vlave 50 is controlled by an ECU 50 on the basis of the deviation between the actual idling speed and an aimed idling speed. In such an apparatus, a learnt value of an air-fuel ratio correcting value superposed on a basic injection quantity is stored in memory at the time of executing feedback control of the air-fuel ratio. Then, the learnt value TG is compared with a reference value TS. In case of TG>TS, judgement is made that a vehicle is operated on a flatland. In case of TG<TS, on the other hand, judgement is made that the vehicle is operated on a highland. When the former judgement is made, the control valve 50 is controlled to in crease its opening for a relatively long prescribed while when the throttle valve 32 is closed completely within a prescribed time after the valve 50 is closed completely.
Patent JP-S60182416-A (JP)
Title: Liquid crystal display device system
Inventor: YOSHIDA MITSURU
IPC: G02F1/13
Filed: 1984-02-29
Abstract: PURPOSE:To obtain such a display mode that an observer has a stereoscopic sensation by providing a means which displays patterns seen with a right eye and a left eye at positions corresponding to two polarizing plates. CONSTITUTION:The liquid crystal display device body 1 is equipped with two polarizing plates 2a and 2b. A pair of spectacles 3 have polarizing plates 4a and 4b for the left and right eyes which have axes of polarization in the same directions with the polarizing plates 2a and 2b. The device body 1 displays patterns viewed with the left and right eyes individually at positions corresponding to the polarizing plates 2a and 2b. Those patterns are observed through the pair of spectacles 3 and then the observer 5 sees a stereoscopic image. The axes of polarization of the polarizing plates 2a and 4a are in the same direction and those of the polarizing plates 2b and 4b are the same; and the axes of polarization of the polarizing plates 2a and 4a, and 2b and 3b cross each other at right angles, so the pattern seen with the left eye and the pattern seen with the right eye are projected on the left eye and right eye individually. The device 1 is formed either in one body on in a different body.
Patent JP-S57155435-A (JP)
Title: Execution method for mat foundation
Inventor: TAKAMORI HIROSHI
IPC: E02D27/02
Filed: 1981-03-21
Abstract: PURPOSE:To eliminate the need for the treatment of residual soil by forming a ditch by excavating only a section through which a foundation beam passes, shaping a foundation by executing slab and the foundation beam into the ditch and onto a building bed surrounded by the ditch and banking the outer circumference of the foundation. CONSTITUTION:The ditches 13 are formed by excavating only the sections through which the foundation beams 12 pass, and cobblestones are paved into the ditches 13 and the building beds 14 surrounded by the ditches and rolled. Concrete is placed onto the cobblestones, the slab 11 and the foundation beams 12 are executed and the foundation 17 is formed. The ditches 13 are excavated, soil obtaind is scattered onto the outer circumference of the foundation 17 and soil is banked 18.
Patent JP-H05243750-A (JP)
Title: Opening/closing type cover
Inventor: MIKI TATSUYA
IPC: F24C15/12
Filed: 1992-02-27
Abstract: PURPOSE:To provide an opening/closing type cover which can come off without forcible force is applied to each component and can also be attached easily over again into its former condition, against overload such as the force applied further after the cover is opened, etc. CONSTITUTION:A fixed shaft 14, whose both ends are retained by a shaft fixing piece 13, is provided at the rear of an apparatus, and a first circular part 6b suitable for the diameter of the fixed shaft 14 is provided at the end 6a of the cover body 6 covering the apparatus. Together with it, a claw piece 9, which has a second circular part 9a suitable for the diameter of the fixed shaft 14 and has a thickness smaller than that of other each section, is provided, and the fixed shaft 14 is caught with the first circular part 6a and the second circular part 9a, and the cover body 6 and the fixed shaft 14 are connected; by such constitution, against overload, if compulsory force is applied to the cover body 6, the cover body 6 comes off by the spring property of the claw piece 9, and further by the spring property of the claw piece 9, it can be attached over again easily into its former condition.
Patent JP-S63206795-A (JP)
Inventor: SANO JUNICHI
IPC: G06F3/048
Filed: 1987-02-24
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-S59166836-A (JP)
Title: Wind velocity controlling method of wind channel
Inventor: FUJIWARA SEIJI
IPC: G05B11/32
Filed: 1983-03-12
Abstract: PURPOSE:To prevent a phenomenon of a lag between a command value and an actual wind velocity of an air outlet, extending over the whole range of a wind velocity of a wind channel, and to obtain a good follow-up property, by executing a control of a wind velocity extending over the whole range between the minimum value and the maximum value by adjusting an opening of an inlet vane. CONSTITUTION:An actual wind signal of an air outlet is fed back only to a control system of an inlet vane opening, and a signal which has converted a wind velocity command value to an opening of each damper is applied as a target value to a control system of a main damper and a sub-damper, and they are operated. When such a controlling method is adopted, an air conditioning capacity to a test chamber 6 is maintained in a state that a wind velocity of an air outlet is 0m/s. Subsequently, when the wind velocity command value rises gradually from 0m/s, an acceleration capacity of ventilation is apt to be short, in case of only the main damper opened forcibly by a command signal, therefore, a short portion of the acceleration capacity is backed up by adjusting an opening of an inlet vane, and during that time, a good follow-up property is obtained.
Patent JP-S57156505-A (JP)
Title: Two-dimensional pattern recorder
Inventor: YAMAMOTO HIROSHI
IPC: G01B11/24
Filed: 1981-03-20
Abstract: PURPOSE: To easily record patterns by wavelength by coupling a device which scans a sample in two dimensions with a graphic printer, and freely selecting an illumination light source while facilitating operation without requiring development processing like photography.  
     CONSTITUTION: A control circuit 3 generates pulses which are applied to pulse motors Mx and My for driving a stage 2. By one pulse, the pulse motor Mx drives the stage 2 in a direction X as much as one dot of a dot printer. By one pulse, the pulse motor My also drives the stage 2 by the same distance. Said pulses are applied to a pulse motor for the paper feeding of a graphic printer as well, and recording paper 7 is fed by the same extent while synchronizing with the Y-directional movement of the stage 2. The pulses applied to the pulse motor Mx are counted by a reversible counter C, whose count value is data on the X-directional position of the stage 2. A line dot printer in the printer 8 when applied with two signals records a corresponding dot on the recording paper 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05244390-A (JP)
Title: Picture processor
Inventor: NISHIKAWA HIDEKAZU
IPC: H04N1/00
Filed: 1992-02-27
Abstract: PURPOSE:To add a pattern which specifies a copying machine to a picture output so as to surely identify it and also to provide a picture processor with little picture quality deterioration by the additional pattern. CONSTITUTION:A judging circuit 1409 judges the similarity degree between a picture expressed by an inputted picture signal and the prescribed specified picture. CPU 1411 outputs an additional color indicating signal CS and a pattern level selecting signal PS based on the judgement result of the judging circuit 1409. A pattern adding circuit 1410 modulates the specified pattern stored inside in accordance with the additional color indicating signal CS and the pattern level selecting signal PS so as to add it to the picture signal.
Patent JP-H05244379-A (JP)
Title: Facsimile equipment
Inventor: HIGUCHI KIICHIRO
IPC: H04M11/00
Filed: 1992-02-27
Abstract: PURPOSE:To utilize telephone number data stored in a facsimile equipment from an external telephone set by providing a control means having a specified function. CONSTITUTION:When the external telephone set 13 is off-hooked, a controller 2 detects off-hook, controls a line change-over circuit 11 and connects a telephone line L to a MODEM circuit 10 side. When dial number data stored in a dial memory 7 is utilized, numerical data which designates the address of the dial memory 7 is inputted from the external telephone set 13 succeeding prescribed code data. When the prescribed code data is detected, the controller 2 reads relevant dial number data from the dial memory 7. Then, a dial is originated based on dial number data which is read by controlling a dial signal generating circuit 15 so that the line change-over circuit 11 is controlled and the telephone line L is changed-over to an external telephone set 13 side.
Patent JP-S5917048-A (JP)
Title: Automatic speed change gear for car
Inventor: SAKAKIBARA SHIROU
IPC: F16H3/66
Filed: 1983-03-12
Abstract: PURPOSE:To permit addition of sub-speed-change without applying alteration onto the input shaft of a main speed change gear by spline-fitting a ring gear flange serving as an output member of a sub-speed-change gear onto the input shaft of a main speed change gear. CONSTITUTION:A sleeve 76 on which a spline for fitting with the input shaft 7 of an automatic speed change gear acting as a main speed change gear is installed at the top edge of the ring gear flange 71 of an overdrive apparatus acting as a sub-speed change gear, and said sleeve 76 is freely inserted into a center hole 78 on a separating wall 77, and connected with the output shaft 7 through spline-fitting. With such a constitution, a sub-speed change gear can be added without applying alteration onto the input shaft of the main speed change gear, and the versatility in use of a multistage speed change gear can be improved. Further, discrepancy between each center of the input shaft 7 of the main speed change gear acting as the output shaft of the sub-speed change gear and a ring gear 53 acting as the output member of the sub-speed change gear can be absorbed by the spline.
Patent JP-S62283264-A (JP)
Title: Closed surface of valve cock
Inventor: MISHIERU BUIRUNUUBU
IPC: F16K1/34
Filed: 1986-02-26
Abstract: The invention relates to the field of lift valves. The sealing surface according to the invention is essentially characterised in that the seat (4) and the closure member (5) of the valve are produced in the form of solid machined pieces made from an alloy based on nickel and substantially free of cobalt, attached respectively onto the body (1) and the stem (6) of the valve, the seat having a hardness at least equal to that of the closure member. Application to lift valves intended to operate under severe temperature and pressure conditions, in particular in nuclear power stations. <IMAGE>
Patent JP-H09232972-A (JP)
Title: Viterbi decoder
Inventor: HATAKEYAMA IZUMI
IPC: H04L27/06
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To attain high speed and low power consumption of Viterbi decoding though a memory such as a RAM, etc., is used for the bus selection information storage part of a Viterbi decoder. SOLUTION: The ACS arithmetic operation of an even and an odd states is executed respectively by time division processing by ACS arithmetic parts 13a, 13b on the basis of branch metric from a branch metric arithmetic part 12 and the bus metric of preceeding time, and bus selection information is obtained, and the bus selection information of an 8-states portion is put together by a temporary storage circuit 20, and is sent to the bus selection information storage part 15, and is written in it.  In the bus selection information storage part 15, during the above-mentioned ACS arithmetic processing of the 8-states portion, the bus selection information in the past is read out in a period of time other than the write-in of the bus selection information, and while the ACS arithmetic operation of all the states is being executed, all of the bus selection information about the past corresponding to the most likely state in the bus selection information storage part 15 are read out.
Patent JP-H01112223-A (JP)
Title: Multiplex drivable liquid crystal display cell
Inventor: YOAHIMU GURUTSUPU
IPC: G02F1/139
Filed: 1987-02-26
Abstract: PURPOSE: To provide a liquid crystal display cell having the characteristics resembling the characteristics of an SBE cell and is low in cost by inducing the alignments respectively specific in the molecules of a mixture into the one and the other of alignment layers and orienting the molecules in a specific form. CONSTITUTION: The inside surfaces of a front glass plate 10 and rear glass 12 and the conductor core are respectively coated with the alignment layers 22, 24. A liquid crystal mixture 26 is packed in a chamber 15. One of the alignment layers 22, 24 induces the flat alignment of the molecules of the mixture 26 and orients the molecules in such a manner that the optical axis forms an angle not exceeding 10 deg. with the plane of the plate adjacent to these layers 22, 24. Further, the other of the alignment layers 22, 24 induces the phototropic alignment of the molecules of the mixture 26 and orients the molecules in such a manner that the optical axis forms an angle not exceeding 10 deg. with the axial line perpendicular to the plane of the plate adjacent to the other layer. As a result, the display cell having the characteristics resembling the characteristics of the Supertwisted Birefringence Effect(SBE) cell is obtd. and the cost is reduced.
Patent JP-2000245135-A (JP)
Title: Rotating apparatus
Inventor: FUKUI MASAHIRO
IPC: G09B23/06
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotating apparatus having a rotating part which only rotates on its axis, without the need for a rotating shaft and is capable of visually experimenting centrifugal force. SOLUTION: This rotating apparatus A consists of a rotatable inner ring 1 formed out of a magnet and a plurality of outer-peripheral columns, which consit of magnets and disposed around the inner ring 1, and is formed so that at least one column 10a of the outer-peripheral columns may be fixed, so that the other outer-peripheral columns 10b are polarized by only the inner ring and magnetic force. When the inner ring 1 rotates, the outer-peripheral columns other than the fixed one do not move orbitally around the inner ring 1 and rotate on the axes. A rotatable disc 11, having a larger diameter than that of the inner ring 1 and a shaft center which is not connected to the inner ring 1, is disposed on the same axial center of the inner ring 1, and the fixed outer- peripheral column is fixed thereto.
Patent JP-S62205150-A (JP)
Inventor: DENISU UEIN GIRUMOA
IPC: C08L95/00
Filed: 1987-02-26
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-S62200264-A (JP)
Title: Manufacture of carrier particle for diagnostic medicine
Inventor: YASUKAWA SHIRO
IPC: C07K17/08
Filed: 1986-02-28
Abstract: PURPOSE:To deter the accurrence of nonspecific reaction and coagulation along with an excellent single dispersing property, a better preservation stability and a higher diagnosing sensitivity, by dispersing a specified seed particle into an emulsified polymer system. CONSTITUTION:Vinyl-based monomer is added to a water dispersion body in which a seed particle comprising a polymer particle with the particle size of 0.05-2m and particle size dispersion rate of less than 10% is dispersed at a rate of 10-400pts.wt. per 100pts.wt. of the seed particle to perform a emulsified polymerization. The material of the polymer particle used as seed particle is, for example, a stylene polymer, a stylene-based copolymer such as stylene- butadiene copolymer, stylene-acrylate copolymer and stylenemethacrylate copolymer and (metha)acrylic polymer and copolymer such as emtahl emthacrylate. These polymers may by crosslinked.
Patent JP-H0590490-A (JP)
Title: Manufacture of semiconductor element
Inventor: MIYANO JUNICHI
IPC: H01L21/822
Filed: 1991-03-07
Abstract: PURPOSE:To form a polysilicon film which has always unevenness on the surface irrespective of thickness by controlling nucleus density of crystal grains formed on the surface of an amorphous silicon film by heat treatment temperature and controlling a size of the crystal grain by heat treatment time. CONSTITUTION:A silicon substrate 1 is oxidized to form an oxide film 2. An amorphous silicon film 3 is deposited on the substrate in a chamber by means of reduced pressure CVD method. Vacuum pumping after deposition of a series of pressure reduced CVD method is utilized for heat treatment, and the substrate 1 is successively subjected to heat treatment in the same chamber. Then a polysilicon film 3a having unevenness on the surface is formed by nucleus generation and growth owing to migration on the surface of the amorphous silicon film 3. In this case heat treatment temperature and heat treatment time are optimized, whereby control of the polysilicon film having unevenness on the surface is possible irrespective of thickness.
Patent JP-H09237574-A (JP)
Title: Electron gun assembling device and its method
Inventor: KIMURA YASUKI
IPC: H01J9/18
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun assembling device having the optimum cutoff voltage characteristic by providing a laser displacement gauge and electric micrometers measuring the height of the surface of a cathode, the height of the upper face of the first electrode, and the height of the lower face of the second electrode respectively on an electron gun assembly. SOLUTION: A reference jig 17 has a known thickness to , and it is honzontally driven by a driving mechanism 18 between the position of a laser displacement gauge and the retreat position. Electrodes are assembled while the center positions of electron passing holes are aligned in an electron gun assembly 24 assembled with the electrodes except for a cathode 1. A positioning shaft 9a is inserted into the electron passing holes of the electrodes except for the first electrode 3 and the second electrode 4, and it is fixed by a holding mechanism 9. The probe 8a of an electric micrometer 8 is arranged in the positioning shaft 9a, the lower face position of the second electrode 4 is measured by the electric micrometer 8, and the upper face position of the first electrode 3 is measured by an electric micrometer 11.  An electron gun having the optimum cutoff voltage characteristic as the accurate G1K interval is finally obtained.
Patent JP-H09212650-A (JP)
Title: Motion vector detector and detection method
Inventor: KONDO TETSUJIRO
IPC: H04N19/176
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To detect a motion vector of accuracy higher than one picture element by using a phase correlation method after a classification adaptive processing. SOLUTION: Picture signals d0 supplied to a block division part 2 are divided into prescribed blocks and supplied to a classification adaptive processing circuit 3 as picture signals d1. A picture element value at a position more detailed than a picture element position is predicted in the classification adaptive processing circuit 3 and the picture signals d2 including the picture element value are supplied to a Fourier transformation part 4 and a frame memory 6. After the delay of one frame, picture signals d6 are supplied from the frame memory 6 to the Fourier transformation part 7. In the Fourier transformation parts 4 and 7, Fourier transformation is performed and the arithmetic results d3 and d7 are supplied to a phase correlation detection part 5.  The phase correlation exp (-jϕ) of the supplied results d3 and d7 is obtained in the phase correlation detection part 5 and the motion vector of accuracy higher than one picture element is detected.
Patent JP-H11238498-A (JP)
Title: Electric connecting device for unit cells
Inventor: MURAKAMI SHIGERU
IPC: H01M2/20
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric connecting device for unit cells which can take out a large current with a low loss and can reduce the costs. SOLUTION: An electric connecting device for unit cells is equipped with a positive electrode member 20 to be installed electrically on the positive electrode 11 of a unit cell 10, a negative electrode member 24 to be installed electrically on the negative electrode 12 of unit cell 10, and an inter-electrode connecting member 30 which, when the first unit cell 10 and the second unit cell 10 are laid in line, connects the positive electrode member 20 of the first unit cell 10 electrically with the negative electrode member 24 of the second unit cell 10. Thereby series connection of two unit cells 10 can be performed simply, and a large current can be taken out efficiently with a low loss without resorting to any uncertain fastening method, for example using screws or the like.
Patent JP-S56138926-A (JP)
Title: Adjusting method for focus
Inventor: NAMAE TAKAO
IPC: H01J37/21
Filed: 1980-04-01
Abstract: PURPOSE:To adjust the focus of an electron beam accurately by a method wherein the excitation of an electron lens is controlled in such manner that the constant intensity duration time of the electron beam from the signal, which detects the change of information at the boundary section by moving across the marking of an electrode beam, will reach the greatest. CONSTITUTION:The electron beam shooted out from an electron gun 1 passes through an electron lens 2, a mask plate 3 having a hole 4, an electron lens 5 and a deflector 6, and reaches the metal wire mark which has been arranged intersecting at right angle to X and Y directions. At this time, if the peripheral part of the electron beam section is just-focussed the constant strength duration time becomes T0, but it will be shorter when out of focus. A Faraday cup 8 detects the above situation, outputs a signal to an electronic computer 9 and the excitation of the electron lens 5 is controlled in such manner that the constant intensity duration time of a constant maximum intensity signal becomes the largest. As a result, an accurate focus adjustment can be performed and the strength distribution on the electron beam section on the sample can be maintained.