baber/WOPTO huggingface dataset:
Patent JP-H04127905-A (JP)
Title: Segmental ring for fixing shaft box of rolling mill
Inventor: ISHIKAWA TOSHINORI
IPC: F16C35/06
Filed: 1990-09-17
Abstract: PURPOSE:To easily touch and detach a shaft box, to improve the productivity and to safely perform operation by mounting a small segmental piece having a latch mechanism at the final joined part. CONSTITUTION:In a small segmental piece 14 mounted newly at the final joined part, one end is joined by a joining pin 15 to the segmental ring body so that it can be closed and opened and the latch is equipped so that the other end being the final Joined side is engaged with its end upwards with the interlocking part of the latch mounted with its end downward on the segmental ring body of the joined partner The side joined by a joining pin 15 with the small segmental piece 14 is considered so that the small segmental piece can be inclined to the inside with a degree of freedom having no trouble to latch function and a spring 16 is arranged so that the state in a joining time is always held by the small segmental piece 14. When the latch part is removed from engagement, the outer periphery on the final joined side of the small segmental piece 14 or a latch removing button 19 mounted on the side of the segmental ring body can be pressed down.
Patent JP-S62105095-A (JP)
Inventor: OTANI ISAO
IPC: E04B1/16
Filed: 1985-11-01
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-H1180767-A (JP)
Title: Material for sliding member operable under reduced pressure
Inventor: MATSUI HISAJI
IPC: C08J5/16
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material consisting of' a composite composed of a polyimide resin and carbonaceous nanoparticles, capable of improving the abrasion resistance of sliding members used under a vacuum, and capable of prolonging the service life of sliding materials such as bearings and seals even in a nonlubricated state under reduced pressures. SOLUTION: This material consists of a composite composed of 100 pts.wt. of a polyimide resin and 5-70 pts.wt. of carbon nanoparticles, pref. carbonaceous nanoparticles such as inorganic matter-carbon composite nanoparticles like titanium carbonitride nanoparticles 10-1,000 nm in size.
Patent JP-H1068225-A (JP)
Title: Concrete pressurizing jig and method of blocking concrete pressurizing opening part
Inventor: ISHIBASHI MASAHIRO
IPC: E04G21/02
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to facilitate opening and closing operation of a shutter for a concrete pressurizing jig and certainly block the opening provided on a pressurized object after pressurizing concrete. SOLUTION: The inner circumferential surface of the continuously communicating hole of a shutter 6 for the pressurizing jig is formed in a taper. With a blocking plate fitted into the concrete pressurizing opening provided on a pressurizing object, the gaps generated on the upper part and the lower part thereof can be opened upward.
Patent JP-H1185103-A (JP)
Title: Adjusting method for balance of luminance of plural color fluorescent display tube
Inventor: KOHAMA TORU
IPC: G09G3/20
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of display quality by balancing luminance among light emitting colors respectively in plural color fluorescent display tubes. SOLUTION: Driving voltage (grid driving voltage and anode driving voltage) in which pulse width is constant W and a value is V1 is given to phosphor P1-P3 and P7-P9 (first phosphor: light emitting color). Driving voltage (grid driving voltage and anode driving voltage) in which pulse width is constant W and a value is V2 (V2>V1) is given to phosphor P4-P6 (second phosphor: light emitting color). Light emitting luminance of the first phosphor and that of the second phosphor are adjusted by making a value V2 of driving voltage an optimum value. Driving pulse width may be varied instead of a driving voltage value.
Patent JP-H03106130-A (JP)
Title: System switching circuit
Inventor: TAKEUCHI MASUMI
IPC: H04B1/74
Filed: 1989-09-19
Abstract: PURPOSE:To make the operating system of the circuit and an external system designation coincident with each other by giving an initial setting pulse at the start up time of power supply even when a protecting signal is turned on and applying the initial setting coincident with the system designation signal. CONSTITUTION:A logic circuit 2 receives the protect signal via a terminal (a) and an initial setting pulse via a terminal (b) and outputs a switching inhibiting signal to be set only when the protect signal is turned on and the initial setting pulse is turned off. A logic circuit 3 receives a 1-system designation signal via a terminal (c) and a switching inhibiting signal via a terminal (h) and outputs a 1-system designation signal (d) only when the 1-system designation signal is turned on and the switching inhibiting signal is turned off. Moreover, a logic circuit 4 receives a 0-system designation signal via a terminal (e) and a switching inhibiting signal via the terminal (h) and outputs a 0-system selective instruction signal 5 only when the 0-system designation signal is turned on and the switching inhibit signal is turned off. Thus, even when the protecting signal is turned on, the system designation for initial setting is externally controlled.
Patent JP-H06342188-A (JP)
Title: Slide magazine
Inventor: HERUMAN KURONBAUAA
IPC: G03B21/08
Filed: 1992-08-20
Abstract: PURPOSE: To provide a slide magazine for housing plural slide frames capable of easily housing the slide frame, preventing the accidental drop of the slide frame, and easily taking out the slide frame at necessary. CONSTITUTION: Plural partitions 12 are projecting upward from a base part 14 to be separated from each other, so that a cell 16 for receiving the respective slide frames 18 is formed. A strip-like holding part 28 connects the ends of the anti-base part 14 sides of the partitions 12 to be extended over the entire length of the slide magazine 10 and holds the slide frame 18 so as to prevent it from flying out. An elastic holding part 30 provided on each side of each cell 16 prevents the slide frame 18 from dropping out of the side.
Patent JP-H04121633-A (JP)
Title: Frame for semiconductor
Inventor: TAKAHASHI RYOJI
IPC: H01L29/84
Filed: 1990-09-13
Abstract: PURPOSE:To prevent lifting of a die pad part by providing two connection parts of a die pad of a frame and the frame diagonally. CONSTITUTION:A suspension lead 4 is newly provided to provide two connection parts of a die pad 2 of a frame for semiconductor 1 and the frame 1 symmetrically at the die pads 2. Namely, in the frame 1 which is used as a fine differential pressure sensor using at least two pressure sensor chips, each of two die pads 2 where the pressure sensor chip is placed is connected at two locations diagonally with a proper width with the frame 1, thus preventing lifting of the die pad part when an external force is transmitted to the frame 1 or the die pad 2 is adhered to a base.
Patent JP-H05346584-A (JP)
Title: Liquid crystal optical modulating element
Inventor: IWASAKI KISHIRO
IPC: G02F1/137
Filed: 1992-09-14
Abstract: PURPOSE:To obtain the liquid crystal optical modulating element having good responsiveness and good contrast by using a rubbed polyimide film. CONSTITUTION:This liquid crystal optical modulating element has a liquid crystal layer 1, plural substrates 2, at least one of which are transparent and on which at least one sheet of polarizers 8 are installed, a voltage impressing means 7 which is installed to the substrates 2 so as to make the impression of a voltage possible to the liquid crystal layer, arrangement control means 4 which are installed to the substrates 2 so as to arrange the liquid crystal molecules in proximity to each other in a certain preferential bearing parallel or nearly parallel with the substrates 2 and a sealing member which is formed between the substrates 2 so as to enclose the periphery of the liquid crystal layer. The rubbed polyimide films are used as the arrangement control means 4. A liquid crystal which has a ferroelectric property and dichromaticity and further, has the temp. region where the liquid crystal turns to a smectic A phase and cholesteric phase is used as the liquid crystal.
Patent JP-H0985375-A (JP)
Title: Method and apparatus for forming spring
Inventor: MAAKU EI KENPU
IPC: B21F11/00
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a device manufacturing a spring by simplifying a process and in a short time because the device manufacturing the spring with a restraint shaft tip part, having precise dimensions, is desired. SOLUTION: A wire 14 is fed out from the outlet 19 of a quill 18, and is wound on the shaft core of a take-up machine 30 on shaft. The tip part of the wire is placed between the grooves of the groove member of a groove type restrain shaft end part finishing machine 40, and a first restraint shaft end part is formed by bending the tip part of the wire by a rotary member. And, the tip part of the wire is abutted on the wind-working surface 52 of a wind-working tool 50, and a winding part which is a spring main body is formed.  After that, the blade of a restraint shaft tip part blade working machine 60 is inserted into a gap between a winding part formed at the last of the spring main body and a winding part adjacent to the former winding part, the spring main body is turned by the blade along the bend-working surface of a restraint shaft tip part working mandrel 70, and a second restraint shaft tip part is formed. After that, a formed spring is detached from the wire 14 by the blade part 83 of a cutting machine 80.
Patent JP-S60150048-A (JP)
Inventor: RAINHORUTO IYOTSUTO REIRAA
IPC: G03C1/72
Filed: 1984-11-21
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-S61123782-A (JP)
Title: Piezoelectric type pump
Inventor: SAIJO MASARU
IPC: F04B43/04
Filed: 1984-11-20
Abstract: PURPOSE:To prevent the flow rate of a pump from lowering, by forming a container for confining the outer periphery of a piezoelectric element from a material having a greater thermal expansion coefficient so that the lowering of amplitude characteristic of the piezoelectric element may be compensated when the temperature of the atmospheric temperature is lowered. CONSTITUTION:An asymmtric type BIMORPH 3 is disposed in a container 1 for a piezoelectric pump, through the intermediary of a seal member 4. This container 1 is arranged to confine the outer periphery of the asymmtric type BIMORPH 3, and is made of a material having a greater thermal expansion coefficient. Therefore, even if the atmospheric temperature lowers and the amplitude characteristic of the asymmetric type BIMORPH 3 is lowered, the container itself contracts to curve the asymmetric type BIMOPRH 3 so that the operating area thereof is increased, thereby it is possible to prevent the flow rate of the pump from lowering.
Patent JP-H03108440-A (JP)
Title: Production of baked cake containing central nucleus
Inventor: SUMI NAOKI
IPC: A21D8/06
Filed: 1989-09-22
Abstract: PURPOSE:To obtain the title cake having excellent texture and taste by rotating a solid material becoming central nucleus in a rotary kettle and then repeatedly carrying out operation charging a coating liquid into the kettle and rotating the coating liquid and further charging coating powder and rotating coating powder. CONSTITUTION:A solid material such as almond or peanut becoming central nucleus having >=5mm diameter is charged into a rotary kettle and rotated and then coating liquid is charged into the rotary kettle and rotated and further coating powder such as wheat flour or corn starch is charged into the rotary kettle and rotated. Then operation charging the coating liquid into the above- mentioned kettle and rotating the coating liquid and charging coating powder into the kettle and rotating the coating powder is repeatedly carried out and when coated article of the above-mentioned solid material attains desired weight per each material, coating operation is completed. Then the coated article is baked on an oven to provide the aimed baked cake.
Patent JP-2001061688-A (JP)
Title: Sink and washstand
Inventor: TSUMOTO HIROHIKO
IPC: A47K1/04
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a sink demonstrating a good draining property by making gradient of the bottom of the bowl toward a drainage opening a negative gradi ent of a specified range of values and setting the roughness of the surface of the glaze layer of the bowl face lower than a specified value as measured with a tracer type surface roughness tester. SOLUTION: The stand is provided with a bowl body 1, on the surface of which a glaze layer is formed, a water faucet device 2 arranged in a manner that makes it pour water on a bowl face 4 and a drainage opening 3 arranged in the bowl face of the washbowl body 1. The surface roughness Ra of the glaze layer of the bowl face 4 is set preferably at less than 0.07 μm, and preferably 0.05 μm or less with a tracer type surface roughness tester. The angle αof the bottom of the washbowl has a negative gradient of 4 deg. to 10 deg. toward the drainage opening, whereby almost all of water in the bowl flows to the drainage opening and a cup, flower bottle, bucket or the like can be put stably thereon.
Patent JP-H0694768-A (JP)
Title: Inspecting device for printed circuit board
Inventor: HASHIZUME SHIGERU
IPC: G01R31/02
Filed: 1992-09-14
Abstract: PURPOSE:To automatically and accurately align upper and lower inspection jigs with a printed circuit board to be inspected. CONSTITUTION:A CCD cameras 1A, 1B are arranged under an upper inspection jig 2 to take the images of the guide holes 41, 42 provided to the upper inspection jig 2, the land pattern parts 41', 42' around the guide holes and the guide pins 31, 32 inserted in the guide holes. Then, the center coordinates of the guide holes 41, 42. those of the outer shapes of the land pattern parts 41', 42' and the shift of the centers of the guide pins 31, 32 are calculated. The upper inspection jig 2 or a lower inspection jig 3 is finely moved by an upper adjusting mechanism 8 or a lower adjusting mechanism 9 to be aligned with a printed circuit board to be inspected.
Patent JP-S62129910-A (JP)
Title: Vertical magnetic head
Inventor: YOSHIMORI HIROYUKI
IPC: G11B5/127
Filed: 1985-10-31
Abstract: PURPOSE:To prevent effectively a recording and reproducing level from lowering owing to an external magnetic field by providing the peripheral wall of a material having high magnetic permeability so that the rotary track of a vertical magnetic head supported rotatably is covered from outside. CONSTITUTION:Main magnetic poles 11a and 11b for recording and reproducing are provided at both upper ends of a supporting base plate 10 supported rotatably on a shaft 10a, the shield block 16 made of the magnetic material with high magnetic permeability is provided along the rotary track of the head, and an auxiliary magnetic pole 14 is arranged opposite it across a recording medium. Semicolumnar pads 17a and 17b, and 22a and 22b are provided on end surfaces of the blocks 16 and 21. A magnetic field 25 produced by the main magnetic pole 11a and auxiliary magnetic pole 14 consists of two ellipses and an external magnetic field 26 even when applied as shown by an arrow X1 at the this time is split to right and left in the block 16 and exists from the bottom surface of the block 21 to the air. Thus, the external magnetic field is cut off to evade effectively a fall in recording and reproducing level and a fall in recording level when a head slides on the recording medium.
Patent JP-H0291698-A (JP)
Title: Sound encoding and decoding system
Inventor: HANADA EISUKE
IPC: G10L19/04
Filed: 1988-09-28
Abstract: PURPOSE:To reproduce a satisfactory audio signal by using a multiple pulse train obtained by pitch forecasting and a code book indicating a narrow- amplitude sound source signal together as a sound source signal. CONSTITUTION:A discrete audio signal is inputted from an input terminal 500, and a pitch parameter and a spectrum parameter are obtained by a pitch parameter calculating circuit 515 and a spectrum parameter calculating circuit 520. A sound source pulse calculating circuit 580 obtains a pitch-forecasted multiple pulse train, and a narrow-amplitude sound source calculating circuit 620 obtains a pitch-forecasted code book. A multiplexer 630 combines and outputs the multiple pulse train and the code book. This signal passes a demultiplexer 710, and the multiple pulse train, the code book, and the pitch parameter are used to restore a sound source signal, and further, the spectrum parameter is used to reproduce a synthesized audio signal. Thus, the audio signal is satisfactorily reproduced.
Patent JP-H06194202-A (JP)
Title: Device for measuring flowing amount of mass body
Inventor: RUJIYAA TOONERU
IPC: G01F1/84
Filed: 1993-09-30
Abstract: PURPOSE: To eliminate the effect of friction and improve the measurement precision by using a spring to be built in a motor and making no need of a bearing to be built in. CONSTITUTION: Powder flow is led to a center upper part of an impeller- attached disk 8. The impeller attached disk 8 is rotated at a constant speed and changes the powder flow radiantly to the outsides. Coriolis force is proportional to the thrown mass, generates braking moment in the driving of a driving motor 1, and the braking moment is transmitted to a helical ring 3. The force toward the rotary direction 20 rotates a force receiving ring 5 against a fixed member 2. Since spring elements 4a, 13 are easy to be bent in the rotary direction 20, the force acts on load cells 4, 12. The load cells 4, 12 generate signals proportional to the force and the thrown quantity of the mass body. Based on the principles of the lever and fulcrum, the moment is calculated from the lever arm length and the transportation mass of the flow of a mass body material can be displayed.
Patent JP-H0293747-A (JP)
Title: Transmission repeating device
Inventor: MIYAZAKI YOICHI
IPC: H04L13/08
Filed: 1988-09-29
Abstract: PURPOSE:To decrease a transmission concentrating load to a host and to attain the processing of quick responsibility by giving sequence function to a transmission repeating device and executing the edition and transmission of data by the transmission repeating device. CONSTITUTION:At first, the transmitting method of a local message and data is artificially set to a transmission repeating device 2 and together with the activation of a system, a host 4 registers the message of abnormality or an end, etc., to the device 2. Next, when the abnormality, etc., is detected in local equipments 1a and 1b by the sequence function of the device 2, processing is moved to a next step and the information is announced to the host 4 by the device 2. Then, according to the above mentioned local message to be set and the registered message, the various messages are transmitted to an RS232C port. According to this transmission, a display 3 executes the processing according to the above mentioned message. Thus, it is enough for the host 4 to give the data to the device 2 at the time of rising and the transmission concentrating load can be decreased.
Patent JP-H0291663-A (JP)
Title: Copying machine
Inventor: KOSEKI YASUFUMI
IPC: G03G15/06
Filed: 1988-09-28
Abstract: PURPOSE:To prevent the generation of copying failure by changing by one stage a density level automatically selected when the EE mode is released by a density selecting button, during a continuous copying action in an EE mode. CONSTITUTION:In a condition where the EE mode button 5 is pushed, or especially when the density selecting buttons 8 and 9 are not pushed, EE mode selecting signal comes into a CPU 3, and the CPU 3 becomes the condition of the EE mode. When the button 8 or 9 is pushed, a manual density selecting signal is put into CPU 3, and the CPU 3 becomes the manual mode condition. Then, while continuously copying in the EE mode, the EE mode is released by pushing the button 8 to lighten the density, when it is made the manual mode. The CPU 3 is changed to a density level which is one level lighter than the density level automatically selected during the EE mode, further, when the button 9, which makes the density darker, is pushed to release the EE mode, the density level automatically selected is changed and set to a density level one level darker.
Patent JP-H1177478-A (JP)
Title: Eliminating device for polishing powder, etc., from polishing liquid
Inventor: TAKITA TOSHINOBU
IPC: B01D29/01
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To recover polishing powder in a condition in which abrasive liquid is sufficiently purified by eliminating polishing powder and oil moisture from mixed liquid completed using by a polishing machine with a high accuracy. SOLUTION: Mixed liquid A in which magnetic polishing powder B and oil moisture C are mixed with each other into polishing liquid D is held in a casing 11. A rotor 13 in which a magnet is arranged opposing to an inner circumferential surface is rotated in a condition in which its lower part is dipped in the mixed liquid A in the casing 11. A squeeze roller 19 for squeezing the polishing liquid D from a material stuck on the rotor 13 and carried away, is arranged while being brought into contact with the outer peripheral surface of the rotor 13, and is rotated by means of frictional contact with the rotor 13. The sticking material in which abrasive liquid D is squeezed is separated and recovered from the rotor 13 by a separating and recovering means 21.  A oil sucking apparatus 2 is arranged to suck oil liquid CC including oil moisture C stuck on the outer peripheral surface of the squeeze roller 19.
Patent JP-S62106583-A (JP)
Title: Area dividing system
Inventor: HORIUCHI KAORU
IPC: G06T7/00
Filed: 1985-11-01
Abstract: PURPOSE:To prevent the over- or under-integration which is produced by the part of a picture by integrating the areas of plural types sequentially according to the order decided by the combination of area ranks and attaining the integration of areas suited to the features of the way of existence of different areas different by the part of the picture. CONSTITUTION:A feature quantity measurement means 4 including an area space detecting means 4a measures all feature quantities necessary for the decision of the space of each area and the later integration and stores these quantities in an area feature quantity table 5 in the forms that can correspond to the areas on the picture. The area numbers are added to the pictures on a picture memory 2 for the discrimination of each area. An area ranking means 6 stores the space rank names of areas into the table 5 for the discrimination of the specific space rank of the area among those ranks set previously. An area integration means 8 refers to the pictures divided in areas and the table 5 to decide the conditions of integration in response to the combination of space ranks and records the integration information to an integration information storing means 9.