baber/WOPTO huggingface dataset:
Patent JP-S61220573-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAITO ISAO
IPC: H04N5/82
Filed: 1985-03-26
Abstract: PURPOSE:To obtain a stable reproducing signal without fail by detecting the displacement quantity of a bimorph plate and controlling the timing when a dummy vertical synchronizing signal is formed according to the detected value. CONSTITUTION:The drive voltages of the bimorph plates 23a and 23b from drive circuits 22a and 22b are detected, and according to the voltages the formation position of the dummy vertical synchronizing signal is changed to insert said signal at the prescribed position in synchronizing with the reproducing signal. Namely the drive voltages from the drive circuits 22a and 22b are supplied to a switch circuit 25 through attenuators 24a and 24b. The output of the switch circuit 25 is applied to a comparator 31 through a sample holding circuit 26 and an inverting amplifier 28, and the comparator 31 compares the output with a lamp signal relating to the timing of a video signal detected by a detecting circuit 11. Then a monostable multivibrator 32 forms the dummy vertical synchronizing signal, which is supplied to an adder 33 and inserted into the reproduced video signal.
Patent JP-H11258520-A (JP)
Title: Image pickup device for endoscope
Inventor: NAKAOKA MASAYA
IPC: G02B23/24
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device for endoscope, which outputs a satisfactory image without the occurrence of color shading even in any combination of various endoscopes and various image pickup optical systems while a color separation prism is used. SOLUTION: An image pickup optical system 3 is fitted to the eyepiece part 2 of an endoscope 1 so that it can be exchanged. A camera head 4 containing a color separation prism 5 and a plurality of solid-sate image pickup elements 6 receiving a plurality of luminous fluxes divided by the color separation prism is connected to the image pickup optical system 3. The solid-state image pickup elements 6 are connected to a camera control unit 7 having an electric circuit which electrically corrects color shading. The correction quantity of color shading by the electric circuit is set so that it becomes the function of the incident side focus position of the image pickup optical system 3 or the function of an injection side focus position of the endoscope connection part 2.
Patent JP-H04296482-A (JP)
Title: Electric connecting mechanism
Inventor: NANBU KYOJIRO
IPC: H01R39/00
Filed: 1991-03-26
Abstract: PURPOSE:To extend the exchange period of a brush and provide an electric connecting mechanism capable of conducting a stable electric transmission. CONSTITUTION:As a spring member 3 is formed of a super-elastic alloy, its elastic area is wider than general metals when it is held at a determined temperature by a heat retaining means 6. Therefore, since a fixed pressing force can be exhibited even if the abrasive amount of a brush 4 is large, a stable electric transmission can be performed. Further, since a large abrasive amount of the brush 4 can be reserved, the exchange period of the brush 4 can be extended.
Patent JP-S52146101-A (JP)
Title: Terminal equipment in a simple data communicating system
Inventor: EGUCHI MASAKICHI
IPC: H04M11/06
Filed: 1976-05-29
Abstract: PURPOSE:To realize the terminal equipment to prevent malfunction and misconnection, by transmitting data with the control signal from CPU.
Patent JP-2000253877-A (JP)
Title: Method for predicting pth reactivity by polymorphism of parathyroid hormone receptor gene
Inventor: HEIJI MASAYUKI
IPC: C12Q1/68
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To make predicable the change of secondary or primary hyperparathyroidism into a server symptom and make selectable a suitable therapeuitc member by predicting the reactivity of parathyroid hormone by means of measuring the polymorphism of parathyroid hormone receptor gene. SOLUTION: The reactivity of parathyroid hormone is predicting by measuring the polymorphism of parathyroid hormone receptor gene by means of treating a DNA fragment, which is obtained by amplifying the first intron part of parathyroid hormone receptor gene by the use of a primer containing the base sequence of formulas I and II, with restriction enzyme Van 9 II. It is favorable to predict the severeness of the condition of secondary or primary hyperparathyroidism in a hemodialysis patient by this method and the reactivity of parathyroid hormone given in the treatment of involutional osteoporosis to improve the therapeutic effect.
Patent JP-2000261619-A (JP)
Title: Image reader and its method
Inventor: FUJIBAYASHI KAZUO
IPC: H04N1/04
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To read the image of an overall original face with high density, while using a line sensor with general reading density by moving and scanning the original face in a direction vertical to the longitudinal direction of the line sensor in a set speed and time. SOLUTION: An image forming lens and line sensor shift amount setting circuit 14 sets shift amounts to be shifted to the longitudinal direction of a line sensor, by integrating a zoom lens and the line sensor according to lens magnification set by a lens magnification setting circuit 12. A scanning speed/ scanning time setting circuit 16 sets a scanning speed and a scanning time in the longitudinal direction of the original face according to the lens magnification set by the lens magnification setting circuit 12. After these setting is ended, an image reading mechanism 17 is operated, and an image in the prescribed region of the original face is read. Image reading is operated two times at different positions, and the read two image data are combined by an image compositing circuit 19 so that the whole original face can be restored.
Patent JP-S59186741-A (JP)
Title: Manual speed change gear operating mechanism
Inventor: HIRAIWA KAZUMI
IPC: F16H61/34
Filed: 1983-04-08
Abstract: PURPOSE:In an operating mechanism having odd number of advance positions, to improve the speed change operating performance by arranging one advance position (For example, 5-speed position) while facing with the reverse position on a line. CONSTITUTION:A reverse shift lever 5 is pivoted rotatably through a pin 4 to a supporting bracket 2 fixed to the housing 3 then the circumferential section of a reverse idler gear 6 is fitted in the forked section 5a at one end of a lever 5. An advance (For example, 5-speed) shift fork 8 is arranged between the lever 5 and the supporting bracket 2 while lapping over the supporting bracket 2 and an advance shift lever 10 for operating said fork 8 is pivoted through a pin 11 to the reverse shift lever 5 at the position separated from the pin 4. Each shift lever 5, 10 is made operatable through a shift arm 12 secured to an operating rod 13 to be operated by a control lever.
Patent JP-S62220564-A (JP)
Title: Resin composition for coating material
Inventor: IWAMURA GORO
IPC: C09D131/02
Filed: 1986-03-22
Abstract: PURPOSE:The titled composition, obtained by dissolving a specific acrylic polymer in an aliphatic hydrocarbon based solvent and newly polymerizing a vinyl based monomer in the resultant polymer solution and having improved drying property without uneven gloss when applied to a porous material. CONSTITUTION:A nonaqueous dispersion composition obtained by dissolving (A) a polymer prepared by polymerizing (i) 85-100pts.wt. vinyl based monomer expressed by the formula (R1, R2 and R3 are alkyl group and the total of carbon atoms thereof is 6-12) with (ii) 0-15pts.wt. another vinyl based monomer copolymerizable with the component (i) in (B) an aliphatic hydrocarbon based solvent, e.g. hexane, etc., and newly polymerizing (C) a vinyl based monomer, e.g. methyl (meth)acrylate, etc., in the polymer solution. The component (A) has preferably 20,000-80,000 number-average molecular weight.
Patent JP-H05268471-A (JP)
Title: Picture reader
IPC: H04N1/401
Filed: 1992-03-18
Abstract: PURPOSE:To automatically correct shading correction data at a high speed. CONSTITUTION:The reader is provided with a shading correction means 10 converting and correcting original read picture data Dim read by an image sensor into read picture data Dc set within a reference range SAR through the use of shading correction data Dsh and a shading correction data automatic correction means 20 automatically correcting the shading correction data Dsh in response to the size of the read picture data Dc. The shading correction data automatic correction means 20 consists of an upper limit setting device 15, a lower limit setting device 16, a 1st comparator 21, a 2nd comparator 22, a correction signal generating circuit 25 and a correction shading correction data generating circuit 35.
Patent JP-S63227917-A (JP)
Title: Muffler
Inventor: OKAZAKI YASUSHI
IPC: C23F15/00
Filed: 1987-03-16
Abstract: PURPOSE:To enhance the corrosion resistance of a muffler by providing in a muffler main body consisting of Al-material a reactant layer consisting of carbonate of alkaline earth metal, which is used to render harmless the com pound sulfate that is deleterious material quickening the corrosion of the muffler main body. CONSTITUTION:A muffler consisting of Al-plated steel plate is provided with a muffler main body 1, in which a plurality of resonance chambers 3... are partitioned by partitioning walls 2.... The muffler main body 1 is provided with an inlet pipe 4 and an outlet pipe 5 for exhaust gas, while each partitioning wall 2 is provided with a connecting pipe 6, which connects a resonance chamber 3 to another resonance chamber 3. In this case, a reactant layer 7, which reacts with the compound sulfate, or a deleterious material quickening the corrosion of the muffler main body 1, to render the compound harmless, is provided at a place, which is a part of an inner bottom of the muffler main body 1 and which does not hinder the exhaust gas from being circulated, in such a manner that the layer 7 is wrapped with an about 200-mesh, heat resisting wire gauze 8. In this case, carbonate of alkaline earth metal such as calcium carbonate is used as the reactant material 7.
Patent JP-S61221632-A (JP)
Title: Measuring system for eccentricity of single core optical connector ferrule
Inventor: HAYASHI TAKEHIRO
IPC: G01M11/00
Filed: 1985-03-28
Abstract: PURPOSE:To improve measurement precision and to shorten a measurement time by measuring the position of a fiber in a ferrule through a microscope with a TV camera and measuring the eccentricity of the fiber from the relative fine movement and direction of the microscope and the quantity of the ferrule. CONSTITUTION:An eccentricity measuring instrument consists of a clamping jig 14 fixed to a fine moving mount 16, the microscope 22 with the TV camera 20, a digital panel 18, a differential processor 30, a monitor TV 32, etc. Then, the ferrule of an optical connector 10 to be measured is set in the jig 14 and the fiber or fiber insertion hole in the ferrule is positioned in the center of a screen on the basis of the cursor 32a of the TV 32 and then the mount 16 is moved to detect edges in an X and a Y direction. Then, the ferrule is rotated by 180 deg. and edges in the X and Y directions are detected similarly and displayed on the digital panel 18, thereby measuring the quantity of eccentricity on the basis of the X- and Y-directional movement extents (a) and (b).
Patent JP-H10246266-A (JP)
Title: Shock absorber unit
Inventor: NAKANO MASAAKI
IPC: F15B15/22
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorber unit which is not limited in the arrangement direction, and does not cause a malfunction. SOLUTION: A shock damper 21 and a return operation part 22 are serially arranged and united with each other. The return operation part 22 has a return piston 41 slidably housed inside a cylinder 40, and a return rod 42 extended from the return piston 41 to a piston 26 inside the shock damper 21. After shock is eliminated by the shock damper 21, compressed air is supplied into the return operation part 22 through an air port 47 for making the return piston 41 proceed. The motion is transmitted to the piston 26 inside the shock damper 21 through the return rod 42. A piston rod 28 is reset to an original extention end.
Patent JP-S62219622-A (JP)
Title: Method for cleaning semiconductor device
Inventor: NAKAO ICHIRO
IPC: H01L21/304
Filed: 1986-03-20
Abstract: PURPOSE:To improve an effect of water washing by performing water washing of a semiconductor surface under a high pressure so as to make a water temperature 100 deg.C or higher. CONSTITUTION:During the steps of water washing and drying of a semiconductor surface, a wafer 1 contained in a water-washing tank 3 is water-washed under a pressure of 1torr or higher at a temperature of 100 deg.C or higher and of a boiling point or under so as to improve an effect of water washing. Furthermore, the pressure is lowered to make the temperature a boiling point or higher of water and drying is performed with a vapor of water. Also, these water- washing step and drying step are performed in the same tank 3, thereby miniaturizing the device and eliminating the movement in the air which results in the reduction of contamination.
Patent JP-H05265041-A (JP)
Title: Production of liquid crystal display device
IPC: H01L29/786
Filed: 1992-03-18
Abstract: PURPOSE:To prevent the shorting of a display electrode and an auxiliary capacity electrode by forming an insulating film and transparent electrode film on a gate insulating film on the auxiliary capacity electrode and embedding the pinhole generated in the gate insulating film with the insulating film. CONSTITUTION:The insulating film 12 and the transparent electrode film 13 are stuck by sputtering over the entire surface of the gate insulating film 4 formed on the auxiliary capacity electrode 3 of a substrate 1. A silicon oxide film is used as the insulating film 12 and an ITO film is used as the transparent electrode film 13. The continuous sputtering of these two films is then possible and the generation of the pinholes by the dust in the silicon oxide film is minimized. A break of the level difference is generated in the two films at the end of a resist layer 11 by the reverse taper at this end. This resist layer 11 is thereafter removed by an org. solvent. The two films sticking to the resist film 11 are simultaneously removed by a lift-off at this time and the insulating film 12 and the display electrode 14 are formed on the gate insulating film 4 on the auxiliary capacity electrode 3. As a result, the pinhole 8 generated in the gate insulating film 4 is filled.
Patent JP-S54154017-A (JP)
Title: Thyristor motor
Inventor: SAITOU KEIJI
IPC: H02K29/00
Filed: 1978-05-26
Abstract: PURPOSE:To reduce the rectifying ripple of a thyristor motor without using a DCL by employing magnetic material at the wedge of the armature slot of the motor. CONSTITUTION:An armature coil 8 is inserted into the slot 7 formed on the armature iron core 6 of a thyristor motor employing a sinusoidal wave current drive type cyclo converter as a converter. The upper end of the coil 8 is fixed with a  wedge 9 of magnetic material inserted to the opening end side of the slot 7 to thereby increase the slot leakage to thus increase the leakage impedance of a main circuit so as to increase the transient impedance of the motor. The slot leakage may also be regulated by employing nonmagnetic material 11 inserted axially into the midway of the magnetic material 10 as a wedge 9.
Patent JP-S54154870-A (JP)
Title: Filter system
Inventor: AKIYAMA KUNIO
IPC: B01D29/11
Filed: 1978-05-26
Abstract: PURPOSE: For easily removing the clog of a filter, to make said filter by contacting two porous bodies so that the effective filtration openings may be variable by aligning or shifting the filtration openings of said porous bodies with or from each other.  
     CONSTITUTION: This filter system is used in the waste liquid system of atomic power plants. The filtration holes 10 of an inner porous body 8 and the those 11 of an outer porous body 9 are somewhat shifted from each other. The size D of effective filtration holes is variable by rotating said porous body 8 by means of a motor 12 and a spring coupling 14. The sectional area of said effective filtration holes is determined small in accordance with the relative positions of said holes 10 and 11 in normal operation and becomes maximum since said holes 10 and 11 align each other during back-washing operation. Therefore, the dust 26 having not come out of the filtration hole of a filter 7 during normal operation readily come off during back-washing operation. Thus, clog can be easily eliminated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01283274-A (JP)
Title: Plant protector based on pyrazol-carboxylic acid derivative
Inventor: ERITSUHI ZOON
IPC: A01N25/32
Filed: 1989-03-16
Abstract: The present invention relates to agents for protecting crop plants against phytotoxic side-effects of herbicides, characterised in that they contain a compound of the formula I <IMAGE>  in which  Y represents C-H or N, R1 radicals independently of one another represent alkyl, haloalkyl, alkoxy, haloalkoxy or halogen,  R2 represents alkyl or cycloalkyl,  X represents COOR3, CON(R4)2, COSR3, CN, <IMAGE> R3 represents alkali metal or alkaline earth metal, hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, phenylalkyl, where phenyl can be substituted by halogen, trisalkylsilylalkyl, alkoxyalkyl, R4 radicals independently of one another represent H, alkyl, cycloalkyl which can be substituted or 2 R4 radicals together with the N atom linking them form a 4- to 7-membered heterocyclic ring and  n represents 1 to 3, in combination with a herbicide.c
Patent JP-S58206495-A (JP)
Inventor: FUUBERUTO KUROIYAA
IPC: B64D27/14
Filed: 1983-04-11
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-H06255766-A (JP)
Title: Article carrying method and device
Inventor: OMORI TOSHIYUKI
IPC: B65G47/86
Filed: 1993-03-01
Abstract: PURPOSE:To improve positioning accuracy in an article carrying process, and secure the stability of a carrying posture when an article is carried after it is transferred to/loaded on the second carrying means from the first carrying means. CONSTITUTION:In an article carrying method to attract and carry out an article attracted to/carried in a carrying-in position on the first table 13 arranged in the first carrying spider 11 after it is transferred to/ loaded on a carrying-out position on the second table 14 arranged in the second carrying spider 12, when the article is transferred to/loaded on the second table 14 from the first table 13, the first table 13 and the second table 14 are moved in parallel with each other while opposing them to each other in a fixed article transferring-loading area. The last attracting period during which a permanent magnet 48 of the first table 13 acts on the article in the article transferring-loading area and the last attracting period during which a permanent magnet 49 of the second table 14 acts on the article in the article transferring-loading area, are made to overlap with each other.
Patent JP-S63229688-A (JP)
Title: Magnetic bubble memory device
Inventor: KATSURA YASUFUMI
IPC: G11C19/08
Filed: 1987-03-19
Abstract: PURPOSE:To expand the limit of operation temperature by providing a means which detects the temperature of a magnetic bubble memory device and an inner power circuit which has the function varying supply-voltage supplied to a direct peripheral circuit executing the driving control of a magnetic bubble with the aid of a signal from the temperature detection means. CONSTITUTION:A device is composed of the temperature detection means 2 being approached to the magnetic bubble memory device 1 and a power means 3 which supplies the variable supply-voltage 6 to the direct peripheral control means 4 which executes the driving control of the magnetic bubble with the aid of the temperature detection signal 5 from the detection means 2. Therefore, the power supply means 3 operates to fall the supply-voltage when the temperature detection signal 5 shows high temperature. Thus the operation of the direct peripheral control means 4 can be executed more exactly and the operation temperature limit of the magnetic bubble memory device can be expanded.
Patent JP-H03266354-A (JP)
Title: Incandescent lamp
Inventor: ABE YOSHIMASA
IPC: H01K1/32
Filed: 1990-03-15
Abstract: PURPOSE:To make effective use of light radiation from the top part of a bulb by applying light interference films to the body part and the top part by brush and vapor deposition respectively, and preventing the film thicknesses from dispersing. CONSTITUTION:The body part 3 of a bulb 1 is coated with a light interference film 8b by dipping, brushing, spraying or the like and a top part 2 is coated with another light interference film 8a by vapor deposition. These light interference films 8 are light-selective penetration films composed by laminating high refractive layers of TiO2 and low refractive layers of SiO2 by turns into a multiple-layered film. In forming the light interference films 8, vapor depositing films require forming only on the top part 2 of the bulb 1, not needing to change the direction of the bulb 1 when the top part 2 of the bulb 1 keeps a downward position and can make the film thickness uniform and easily controllable. This prevents the radiation light from giving a dispersed energy distribution and makes effective use of light radiated from the top part 2.
Patent JP-S5722855-A (JP)
Title: Method and device for carrying in and out working chain in case of exchange of die in continuous casting device
Inventor: HANSU YOSEFU ROITERU
IPC: B22D11/08
Filed: 1981-04-27
Abstract: 1. Method for a rapid insertion and removal of a dummy bar chain (1,0) upon a change in the cross sectional format of a continuous casting installation, characterized in that the dummy bar chain (1,0) is guided into a preferably arcuate first guide (1,9) on a swingable ramp (1,2), that the swingable ramp (1,2) is risen so that the first guide (1,9) is connected to a second preferably arcuate guide (1,4), that the dummy bar chain (1,0) is separated into two parts, a head segment (1,5) and a remainder (1,1) that the head segment (1,5) is displaced in the second guide (1,4) so that it can be gripped and tranferred by way of a gripper-lift-displacer device (1,6/1,7/1,8) into a magazine (2,2) and stored there, that the gripper-lift-displacer device takes another head segment (1,5) having a different cross-sectional format and transfers it into the second guide (1,4), and that the head segment (1,5) is coupled to the remainder (1,1).
Patent JP-H01234958-A (JP)
Title: Bus timing control system
Inventor: ITO SHIGENOBU
IPC: G06F13/42
Filed: 1988-03-16
Abstract: PURPOSE:To prevent the generation of malfunction due to a timing gap by providing a connection adaptor for an extension bus of a system for connecting both connection adaptors and executing processing over both buses by a processor with a timing control circuit for executing control at the individual processing timing of the extension bus itself. CONSTITUTION:In the system connecting both the connection adaptors 4, 5 and allowing the processor 1 to execute processing over both the buses 2, 3, the connection adaptor 5 for the extension bus 3 is provided with the timing control circuit 7 for controlling the extension bus 3 at the individual processing timing. Thereby the timing of the extension bus 3 is not influenced by the timing control circuit 7 and the processor 1 can smoothly control the extension bus 3. Consequently, the generation of malfunction due to a timing gap can be prevented.