baber/WOPTO huggingface dataset:
Patent JP-H03209511-A (JP)
Title: Signal distribution system
Inventor: KANEKO HIROYUKI
IPC: H03K5/00
Filed: 1990-01-11
Abstract: PURPOSE:To distribute the signals of the uniform phases by dividing the buffer elements of each IC into the elements for pass and those for distribution respectively and distributing the signals that passed once through the buffer elements for pass of all ICs except its own one via the buffer element for distribution of its own IC. CONSTITUTION:The buffer elements of each IC are divided into the buffer elements 11 - M1 for pass and the buffer elements 12 - 1N and M1 - MN for distribution. Then the signals that passed once through the elements 11 - M1 of all ICs except its own IC are distributed via the buffer elements for distribution of its own IC. That is, the distributed signals are distributed after passing once through the buffer elements of all ICs. Therefore the transmission delay time of each signal set when arriving at the final distribution destination is equal to the sum total of the delay time of buffer elements of all ICs and unified with reduction of the variance of delay time even if the errors of the transmission delay time are produced among the ICs due to the variance of their characteristics. As a result, the signals of the uniform phases can be distributed.
Patent JP-S59129344-A (JP)
Title: Forced circulation type bath apparatus
Inventor: TAKAHASHI YUTAKA
IPC: F24H1/00
Filed: 1983-01-12
Abstract: PURPOSE:To catch dust with a filter and wash off the dust caught by the filter efficiently by a method wherein the hot water in a bathtub is circulated in two directions. CONSTITUTION:A check valve 24, the correct direction of which is a forward direction of circulation for heating the water in bathtub, is provided in the passage of a suction unit 5. When the hot water is circulated forwards for heating the water in bathtub, the flow passage area of the suction unit 5 is made larger in order to circulate the water under low flow passage resistance and at the same time to catch dust with a filter 26 arranged at the inflowing port of the suction unit 5. When the hot water is circulated backwards, the flow passage area of the suction unit 5 is made smaller by the action of the check valve 24 so as to turn the water into high speed jet stream in order to strike against the filter 26, resulting in separating the dust from the filter 26.
Patent JP-H02182944-A (JP)
Title: Method and apparatus for measuring length, storing and controlling weft yarn
Inventor: MAENAKA KIMIHIRO
IPC: D03D47/38
Filed: 1989-01-10
Abstract: PURPOSE:To prevent trouble from occurring by maloperation of a reserve winding switch by outputting a reserve winding command signal only when the output of the reserve winding signal is sensed by the reserve winding switch after outputting an unwinding signal with an unwinding switch in a command outputting part. CONSTITUTION:In operation control of a weft yarn length measuring and storing device, a command outputting part connected to an unwinding switch and a reserve winding switch is provided and an unwinding signal outputted by operation of the above-mentioned unwinding switch is outputted through aforementioned command outputting part to an engaging pin controlling part connected to a solenoid for driving the engaging to retreat the engaging pin and release the weft yarn constraint. A reserve winding signal outputted by starting the reserve winding switch is inputted by the above-mentioned command outputting part to sense the aforementioned weft yarn release state. The reserve winding command signal is then outputted to a reserve winding controlling part for controlling the rotation of a reserve winding motor. Thereby, the above- mentioned winding motor is rotated by a prescribed number of reserve winding.
Patent JP-S60148173-A (JP)
Title: Colored solar cell
Inventor: FUJITA MASANORI
IPC: G11B23/087
Filed: 1984-01-12
Abstract: PURPOSE:To enable a design beautiful to look at, and to manufacture the titled solar cell desirable as a sheathing part by scattering a specific wavelength in visible rays to the front surface of the solar cell and coloring the front surface of the solar cell by a selective scattering layer transmitting beams in a wave range contributing to the power generation of the solar cell. CONSTITUTION:A selective scattering layer 2, which consists of a cholesteric liquid crystal, a chiral-nematic liquid crystal or these mixed liquid crystal or the like and transmits at least one part of beams in a wave range, in which beams having a specific wavelength in a visible region are scattered and which contributes to the power generation of a solar cell 1, is formed on the front surface of the solar cell 1 composed of amorphous silicon or single crystal silicon or the like.
Patent JP-S63172488-A (JP)
Inventor: JO YOSHINORI
IPC: H05K3/22
Filed: 1987-01-12
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-H09194246-A (JP)
Title: Production of inorganic board
Inventor: MIZUNO MOTOYUKI
IPC: C04B32/02
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain an inorganic board preventing the lowering of the dispersibility of the reinforcing fiber or the like and excellent in strength, dimensional stability or the like by blending an organic fiber previously adjusted to a specific value in moisture content as a reinforcing fiber to a cement and forming. SOLUTION: The reinforcing fiber (B) composed of the organic fiber previously adjusted to 20-50wt.% in moisture content is blended to the cement (A) (e.g. Portland cement). Next, the inorganic board is obtained by mixing water with the blended material and forming. As the organic fiber, a pulp fiber formed from broad-leaved trees, needle leaved trees, ramies, linters or the like, a polyvinyl alcohol fiber or the like is preferably used. The quantity of the reinforcing fiber to be blended is preferably 5-20 pts.wt. per 100 pts.wt. cement. The quantity of water to be blended is preferably 40-100 pts.wt. per 100 pts.wt. cement. Further, it is preferable to blend 20-120 pts.wt. fine powdery silica to 100 pts.wt. cement. The resultant inorganic board is suitably used an external wall material, a roofing material or the like.
Patent JP-H02183896-A (JP)
Title: Adapter for gas meter
Inventor: YOSHIDA KAZUHIRO
IPC: G01F1/00
Filed: 1989-01-11
Abstract: PURPOSE:To construct the gauge examination systems for LP gas and coal gas by the same system by discriminating information with pattern recognition to the information, which are received by a coal gas meter interface part, and sending a signal based on these information to a gauge examination terminal for LP gas. CONSTITUTION:When a coal gas meter interface part 7 receives the signal from coal gas 5, the received signal is immediately sent to a pattern recognition part 8. In the pattern recognition part 8, the sent information are discriminated. When the information are coincident, the information are sent to a gauge examination terminal interface part 9. The gauge examination terminal interface part 9 sends the information to the gauge examination terminal for LP gas. Thus, the gauge examination terminal for LP gas can execute automatic informing to a control center and communication, and the LP gas gauge examination system and coal gas gauge examination systems can be constructed as the same system.
Patent JP-S61162832-A (JP)
Title: Optical pickup
Inventor: YAMAMIYA KUNIO
IPC: G02B7/28
Filed: 1985-01-14
Abstract: PURPOSE:To improve the utilization efficiency of output light and to reduce the size of a device by detecting a focusing state on the basis of light passed through a knife-edge part. CONSTITUTION:Part of a reflected light beam from an information track surface 7a is converged through a microlens 30 and then reflected by a polarizing surface 3a to be made incident on the 3rd photodetecting element 13 and the 2nd photodetecting element 14 of a photodetector 10. At this time, a knife edge 40 is arranged between an objective 5 and the microlens 30, so when the reflected beam incident on the microlens 30 is parallel luminous flux, in other words, when the light beam is just focused on an information track surface 7a, the reflected light is irradiated on the 3rd photodetecting element 13 and the 4th photodetecting element 14 in their centers. Thus, defocusing is detected as the movement of the beam spot from variation in the focusing state. Thus, the device is reduced n size on the whole and the loss when an information signal is obtained with the light beam of a light source is reduced.
Patent JP-H10192653-A (JP)
Title: Treatment of gas containing fluorine compound
Inventor: SUGANO SHUICHI
IPC: B01D53/86
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To decompose gas containing fluorine compounds efficiently at low temperatures by contacting a gas flow containing at least one of a compound consisting of two or more carbon atoms and fluorine atoms and a compound consisting of nitrogen atoms and fluorine atoms with a specified fluorine compound decomposition catalyst in the presence of water vapor. SOLUTION: When implemented in the plasma CVD apparatus-cleaning process of a semiconductor production process, cleaning gas containing C2 F6 1 which was used for removing SiO2 is sent into a CVD chamber and exited by plasma to remove SiO2 . After that, the chamber is replaced with N2 2, C2 F6 concentration is reduced to about 3-5%, and gas is discharged. Reaction gas 5 in which the exhaust gas is added with air 3 and water vapor 4 is sent to a decomposition process, in which the gas 5 is contacted with an Al2 O3 catalyst at 400-800 deg.C. Next, decomposition gas 6 is sent to an exhaust gas washing process, in which an alkali aqueous solution is sprayed, and exhaust gas 7 in which acid component in the decomposition gas 6 is eliminated is released outside the system.
Patent JP-S58121009-A (JP)
Title: Manufacture of optical fiber connector
Inventor: KATOU OONORI
IPC: G02B6/26
Filed: 1982-01-13
Abstract: PURPOSE:To obtain an optical fiber connector whose assembling work at a job site is performed easily, by fixing a core and an optical fiber immediately before the core is incorporated into a connector body. CONSTITUTION:An optical fiber cable is broken by a stress at a prescribed part, a covering layer 9 of this broken end part is removed, an optical fiber 8 of specified length is exposed, it is inserted through an insert-through hole 2 of a core 1, and a tip 8a of the optical fiber 8 is projected by necessary length from the end face of the core 1. Subsequently, the tip 8a is thermally melted at a prescribed temperature, a spherical part of a larger diameter than the insert- through hole 2 is formed, and after heat treatment, this spherical part is led in until it is detained in a state fitted into a tip opening part 3 on the bulged diameter. Thereafter, to the rear end part of the core 1, a heat contracting tube 13 is externally fitted, it is heated and contacted, the core 1 and the optical fiber 8 are fixed temporarily, and after that, resin 14 is charged into a cavity 6 of the core 1, and after it has been hardened, the core 1 is incorporated into a connector body 15.
Patent JP-H07206258-A (JP)
Title: Folded part pressure device
Inventor: FUJIMOTO TSUKASA
IPC: B65H45/12
Filed: 1994-01-20
Abstract: PURPOSE:To correct bulging in folded parts positioned at the both ends of continuous printing paper completely by mounting a pressure members which are divided into a slender shape and disposed on the right and left, and supporting an interval of right and left divided pressure members so as to be changed. CONSTITUTION:When a control part receives paper size information from a host device and so on through a line control part, a lineared motor 17 is driven, and the preparation for pressure operation of a folded part pressure device PP is made. By driving an interval changing motor 22, an interval between pressure members 15L, 15R is changed with a rack 23. Whether a change to a proper interval is made is discriminated by comparing paper information received through the line control part with the rotational amount of the interval changing motor 22. Dropping of a lifting rod 18 by the lineared motor 17, pressure operation of an object to be pressed is carried out. This pressure operation is continued until an interval detecting sensor 19 has detected an interval between an upper pressure member 15R and a lower pressure member 14R.
Patent JP-H03210198-A (JP)
Title: Detection of cytoplasm male sterile rice
Inventor: SAKAMOTO MASAKI
IPC: C12Q1/04
Filed: 1990-01-16
Abstract: PURPOSE:To facilitate the assessment of cytoplasm male sterile character by making a Southern analysis using, as probe, a DNA fragment characteristically present only in the male sterile system from the mitochondria DNA in cytoplasm male sterile rice. CONSTITUTION:Firstly, a DNA fragment characteristically present only in the male sterile system is prepared from the mitochondria DNA in cytoplasm male sterile rice. Second, this DNA is put to electrophoresis in e.g. an agarose gel and transferred to a nitrocellulose of nylon film. Thence, the resulting DNA is bound to a probe labelled with radioisotope or enzyme, thus detecting the site of the DNA bound to the probe through autoradiogram or color development technique. Such DNA fragment gives a characteristic pattern when compared to a normal one in cytoplasm male sterility.
Patent JP-S61162967-A (JP)
Inventor: TENSHO ICHIZO
IPC: A63B53/04
Filed: 1985-01-14
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-S55100434-A (JP)
Title: Gap adjuster for disc brake
Inventor: MAEHARA TOSHIFUMI
IPC: F16D65/14
Filed: 1979-01-22
Abstract: PURPOSE: To obtain continuously stable braking gap by constructing the adjusting piston such that the rotation is stopped through fricitional engagement with conical recessed face of brake piston while the adjusting nut rotates integrally with the adjusting piston.  
     CONSTITUTION: When supplying compressed liquid into cylinder 11 during braking, the piston 36 moves to the right to press the friction pad 18 against left side face of brake disc 19, while the caliper 24 moves to the left due to the reaction thus to press the friction pad 20 through reaction chip 22 against the right side face of brake disc 19. At the same time the adjusting piston 31 engaged together with the piston 36 to conical recessed face by means of flush spring 27 also moves to the right. If the brake gap is wider than the gap S, the stopper ring 7 of adjusting piston 31 is fitted to left end face of adjusting nut 13 while when the piston 36 moves further to the right the flush spring 27 flexes thereby the adjusting piston 31 and adjusting nut 13 follow the piston 36 while rotating integrally against the adjusting bolt 6 thus to correct the brake gap. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01181381-A (JP)
Title: Picture reader
Inventor: OTANI MIYUKI
IPC: H04N1/403
Filed: 1988-01-14
Abstract: PURPOSE:To obtain the same picture so long as the same original is read by storing a first slice level when the same original is read for plural number of times and using the level. CONSTITUTION:When a 1st original picture is read, a slice level setting means A sets a prescribed slice level and picture information is subject to binarization processing based on the slice level and the slice level is stored in a slice level storage means B at the same time. Whether or not the original to be read next is changed is detected by a platen cover opening detection means C and as the result of detection, when it is discriminated that the platen cover remains closed and no original is changed, based on the slice level stored in the slice level storage means B, binarizing processing means D applies binarizing processing of picture information read this time. Thus, so long as the original is the same, the slice level is constant and the same picture is obtained.
Patent JP-S59130947-A (JP)
Inventor: YAMASHITA IKUO
IPC: E04C2/26
Filed: 1983-01-14
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-S62165073-A (JP)
Title: Seat packing device for butterfly valve
Inventor: SATO MASAO
IPC: F16K1/226
Filed: 1986-01-16
Abstract: PURPOSE:To obtain uniform close contact between a valve body and a valve seat by casting an elastic ring body in an elastic packing body. CONSTITUTION:A recessed groove 9 is provided on the peripheral edge part 12 of the valve body 4 of a butterfly valve 10, and an elastic packing body 1 is fitted in the recessed groove 9 with its head part being partly projected out. A fixing core metal 2 is being cast in the inside of the elastic packing body 1. And, further, an elastic ring body 3 is being cast in a part a little outside of a line connecting the contact points E, E between the outer peripheral edge 12 of the valve body 4 and the recessed groove 9, so that the elastic packing body 1 can maintain a defined sectional area against external pressure when the elastic packing body 1 is pressed by a seat retainer ring 6. Thereby, in the part A where a side wall 14 is brought into contact with the valve body 4, the rubber of the packing is thinner with higher surface pressure, completely preventing leakage from a gap toward the valve body.
Patent JP-S54117158-A (JP)
Title: Electric cleaner
Inventor: FUKUDA KOUJI
IPC: A47L9/20
Filed: 1979-01-19
Abstract: PURPOSE: To provide an electric cleaner, which is capable of putting out fine dust detached from a fine-dust filter means in a sanitary manner from the same portion of the cleaner body from which rough dust is also put out to the outside, whereby treatment of dust collected in the cleaner can be simplified considerably.  
     CONSTITUTION: The electric cleaner of this invention comprises a fine-dust filter means 7, a rough-dust filter means 15, and a push means 27 disposed in said rough- filter means 15 in freely slidable manner for pushing out rough dust in the rough- filter means 15. The push means 27 is provided with a dust collecting section 25 for collecting fine dust detached from fine-dust filter means 7, and the section 25 is formed with an opening 26 communicated to the inside of rough-dust filter means 15, such that the opening 26 can be opened and closed by valve 28. Dust collected in the cleaner body can be put out to the outside by operating handle 31. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57118958-A (JP)
Title: Vehicle washing machine
Inventor: SAKAKIBARA TAKANORI
IPC: B60S3/00
Filed: 1981-01-17
Abstract: PURPOSE:To prevent the floor of a washing machine from being maculated by installing a combination of a rinse water ejection nozzle unit and a waste water sump pan, which receives the waste water of the rinsing work. CONSTITUTION:Under an oblong waste water sump pan 11, a drain hole 15 as well as a caster 13 is mounted. A rinse water ejection nozzle unit 21 consist of a nozzle holder 23, self-propelling along a guide 11a on the sump pan 11, and a nozzle 25, mounted free-swinging on the nozzle holder 23. To the nozzle 25, a water supply hose 27b, runs through the sump pan 11, is connected, while a drain pipe 17 is connected to the drain hole 15 of the sump pan 11.
Patent JP-H11202896-A (JP)
Title: Method and device for emphasizing voice high-frequency
Inventor: MATSUMOTO ICHIRO
IPC: G10L21/0208
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain an easy-to-hear reproduced voice irrelevantly to whether background noise is intense or not by selecting a predetermined specific frequency corresponding to the background noise level, receiving an external reproduced voice signal, and emphasizing the reproduced voice signal above the specific frequency and outputting the reproduced voice. SOLUTION: A background noise level measuring instrument 6 receives the input signal converted to a digital signal, decides whether or not the digital signal is background noise, and outputs the background level information signal and background noise frame information signal of the digital signal when the digital signal is the background noise. A high-frequency emphasizing circuit 7 receives the reproduced voice signal inputted from a voice interface 5 and the background noise level information signal and background noise frame information signal from the background noise level measuring instrument 6, and emphasizes and outputs the frequency component of the reproduced voice signal above the the lower-limit frequency predetermined corresponding to the background noise level information signal inputted together with the background noise frame information signal.
Patent JP-H07206240-A (JP)
Title: Direction changer for lengthwise cloth
Inventor: SANTO YOSHITERU
IPC: B65H23/32
Filed: 1994-01-21
Abstract: PURPOSE:To provide smooth direction change of a lengthwise cloth with frictional resistance by guiding an endless belt with a guide bar and a guide roll, forming a guide passage whose shape is roughly U-shaped when viewed from the top, and changing the direction of the lengthwise cloth together with the belt. CONSTITUTION:When guide rolls 15, 17 are driven to drive an endless guide belt 12 and guide a transferred cloth 19 onto one end part (a) of the guide belt 12 formed into a rough U-shape, the cloth 19 is bent to 45 degree respectively with the first upper and lower guide bars 13a, 13b, and is changed by 90 degree in a direction (ii). Since the cloth 19 is in a little hanging condition by it dead weight at this time, contact pressure with the guide belt 12 guided to the lower guide bar 13b is very small. The cloth 19 is bent by 90 degree with the second lower and upper guide bars 14a, 14b, so that the cloth 19 is placed onto the other end part (b) of the U-shaped guide belt 12, changed in a direction (iii), and is discharged.
Patent JP-H03209854-A (JP)
Title: Semiconductor device
Inventor: IWAIDA KIICHI
IPC: H01L23/04
Filed: 1990-01-12
Abstract: PURPOSE:To enable a cap to be welded to a stem even if the cap is not provided with a flange by a method wherein a welding slope chamfered so as to come into contact with the peripheral part of a base is provided to the inner wall of the opening of the cap. CONSTITUTION:The inner wall of the opening of a cap 2 is chamfered into the shape of a knife edge to serve as a welding slope 2a, the peripheral part of a base 1a is made to butt against the welding slope 2a, and the corner of the peripheral part is made to look like a protrusion. At welding, the cap 2 is adequately pressed against the base 1a, and a nugget 4 formed at the peripheral part of the base 1a is made to heave above the welding slope 2a and prevented from flowing outside of the edge of the base 1a. By this setup, a semiconductor device which is not provided with a flange and can be fitted into the outer diameter of a cap can be obtained.
Patent JP-H11202406-A (JP)
Title: Circular-arc multivision
Inventor: SHIMAMOTO SEIJI
IPC: G03B21/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To manufacture a circular-arc multivision by utilizing a core unit piling-up system cabinet, etc., for a multivision as it is by obtaining such constitution that a first and a second core units are made to alternate in a horizontal direction, the front surfaces of screen units are put in order and a picture is formed on a circular-arc screen. SOLUTION: A picture display screen is cylindrically arranged by alternately arranging the first core unit 2 and the second core unit 3. That means, the first core unit 2 constituted so that the light beam of the picture projected from a projection unit is bent by a reflection mirror and projected on the screen unit from the rear surface thereof and the second core unit 3 constituted so that the light beam of the picture projected from the projection unit is directly projected on the screen unit from the rear surface are made to alternate and the front surfaces of the screen units are put in order. Then, the picture is formed on the circular-arc screen. By such constitution, the multivision can be formed by utilizing elements constituting the core unit piling-up system multivision as they are.  Thus, time required for developing the multivision is shortened and the components thereof are standardized.