baber/WOPTO huggingface dataset:
Patent JP-H01248344-A (JP)
Title: Method for stopping magnetic tape
Inventor: OYA KINICHIRO
IPC: G11B15/087
Filed: 1988-03-29
Abstract: PURPOSE:To surely perform a prescribed stopping operation even when an ultra low frequency signal is included by designating only a stopping signal detected at a time when a sound signal detecting head is positioned at a non- recording part as stopping output in the detection of the stopping signal. CONSTITUTION:The sound signal detecting head 15 is arranged keeping a distance less than the length of the non sound recording part 21 separately from a stopping signal detecting head 11 in the travel direction of a magnetic tape 18, and the output of both heads 11 and 15 are compared, and the magnetic tape 18 is stopped only when the output is generated in the stopping signal detecting head 11. In such a way, the tape is not stopped at a sound recording part 19 even when the same or almost the same ultra low frequency signal as the stopping signal 20 exists in the content of music, etc., and it is possible to obtain the stoppage of the tape surely only when the stopping signal 20 is detected.
Patent JP-S60236552-A (JP)
Title: Transfer telephone device
Inventor: ONOKI MIKIO
IPC: H04M3/54
Filed: 1984-04-12
Abstract: PURPOSE:To record an optional sound with a transfer telephone device which is connected to a public circuit of subscriber telephones and transfers a telephone called out by the 1st circuit to another prescribed telephone by means of the 2nd circuit, by using a semiconductor sound reproduction element which can be optionally recorded for generation of a sound information signal. CONSTITUTION:When a call signal arrives at the 1st circuit, a detection circuit 1 works to inform this incoming fact to a controller 2. The controller 2 delivers the selection signal of a prescribed transfer address in an abbreviated dial, and the current of the selection signal is amplified by an amplifier 4 and sent to the 2nd circuit through a telephone circuit interface and a transformer 5. When a telephone is hooked off at the transfer address, the polarity of the 2nd circuit is inverted. This inversion of polarity is detected by a detection circuit 6 and informed to the controller 2. Thus the controller 2 actuates a semiconductor sound recording/reproducing device 16 and reproduces the sounds recorded previously by a microphone 14 to apply them to a terminal 12 through the amplifier 4 and transformer 5 in the form of a sound information signal showing the transfer address. This signal is sent to the transfer address via the 2nd circuit.
Patent JP-H05229281-A (JP)
Title: Method and apparatus for bonding back bonding tape
Inventor: ISHIKAWA AKIRA
IPC: B42C9/02
Filed: 1992-02-25
Abstract: PURPOSE:To simplify an apparatus, to enhance the durability thereof and to facilitate back bonding work by bonding a back bonding tape so that the width dimension of the back bonding tape appearing on either one of the surface and rear of a slip becomes constant. CONSTITUTION:In a bonding apparatus 10 of a back bonding tape, a slip placing part 14 is formed to the front flat part of an apparatus main body 12 and an opening and closing lid 18 for inserting a tape cassette and taking out the same and an operation control part 20 are arranged to an overhang part 16. An operation opening part 22 for inserting and moving a slip A is provided between the slip placing part 14 and the overhang part 16. By the bonding apparatus 10, the back bonding tape is bonded to the rear of the slip in such a state that one side edge in the thickness direction of the bound slip A is matched with the position laterally separated by a predetermined distance from one side edge in the longitudinal direction of the pressure-sensitive back bonding tape. At the same time, both edges of the slip are successively raised in a side surface direction by a profiling mechanism to perform back bonding and, subsequently, the back bonding tape is cut.
Patent JP-H04218178-A (JP)
Title: Gut for racket
Inventor: YAGI KAZUO
IPC: A63B51/02
Filed: 1991-04-05
Abstract: PURPOSE:To provide a gut having excellent creep and weather resisting properties and improved shock and fatigue resisting properties by composing the gut of a molecular orientation body of super-high molecular weight ethylene/alpha- olefin copolymer containing a specified rate of alpha-olefin of at least three of the number of carbons. CONSTITUTION:For super-high molecular weight ethylene/alpha-olefin copolymer constituting a molecular orientation body are used for example ethylene like super-high molecular weight ethylene propylene copolymer, super-high molecular weight ethylene 1-buten copolymer, super-high molecular ethylene/1-desen copolymer etc., and alpha-olefin having 3-20, preferably 4-10 of carbon atoms. The copolymer includes 0.1-20, preferably 0.5-10, further preferably 1-7 of alpha-olefin having at least 3 of carbon atoms per 1000 of carbon atoms of the copolymer. The copolymer has at least 5dl/g, preferably 7-30dl/g of the limiting viscosity [eta].
Patent JP-S571816-A (JP)
Title: Shaft having spherical part and manufacture thereof
Inventor: KANAZAWA HIROTAKA
IPC: F16C11/06
Filed: 1980-05-30
Abstract: PURPOSE: To simplify manufacture and to enable shortening of a manufacturing time, by a method wherein a reinforcing member is inserted through a base shaft, and a spherical shell, into which a tube material is formed on the outer circumference of the base shaft, is caulked for fastening.  
     CONSTITUTION: The reinforcing member 4 is inserted into a position where a spherical part 1a in a base shaft 2 is located, and the base shaft 2 is located in a cylindrical guide 5. The cylindrical tube material 7 is inserted through the outer circumference of the base shaft 2, and the tube material 7 is held by means of a retaining means 6. After the end part of the tube material 7 is carried with a pair of press molds 8 slided in the axial direction and in the proximity of each other, the retaining means 6 is moved again, and the press molds 8 are further slided in the proximity of each other. With this, a spherical shell 3 is formed along the shape of a cavity 8a in the press mold, and the periphery thereof is caulked on the outer circumference of the base shaft 2 for securing. Additionally, the reinforcing member 4 is secured on a projection part on an air inner surface of so caulked part. This simplifies manufacturing and permits shortening of a manufacturing time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07280269-A (JP)
Title: Combustion catalyst and its manufacturing method
Inventor: MITSUYASU KIYOSHI
IPC: F23R3/40
Filed: 1994-04-12
Abstract: PURPOSE:To enable a superior durability to be attained against a gas flow of high temperature and high-speed by a method wherein a catalyst of precious metal system is applied to cover and carry a layer of active metal for covering a surface of a porous ceramic particle sintered member on a surface of a heat- resistant supporting substrate. CONSTITUTION:Ceramic particles 10 (for example, ceramics of oxides system which are stable in oxidizing atmosphere, such as Al2O3, SiO2, ZrO2 and the like) are applied on a surface of a heat-resisting supporting substrate 9 and baked to form a layer of a porous ceramic particle sintered member. Then, the surface of the porous particle sintered member is covered by an active metal layer 11 (for example, a Ti layer). Catalyst particles (for example, such as Pd, Pt etc.) 12 are applied and carried on the surface of the active metal layer 11, a heating treatment is applied to the particles 12 of precious metal catalyst so as to connect the particles to the active metal layer 11. With such an arrangement as above, it is possible to get a superior durability against gas flow of high temperature and high speed.
Patent JP-H03277113-A (JP)
Title: Anti-vibration structure
Inventor: KATAYAMA HIROSHI
IPC: H02G3/38
Filed: 1990-03-26
Abstract: PURPOSE:To prevent a cable from being damaged by rotatably connecting a hanging member supporting in a hanging condition a cable installed on an anti-vibration floor and pulled out from a building base and a relatively movable anti-vibration object, to the building base. CONSTITUTION:An anti-vibration object 5 mounting important equipment and structures 15, etc., is positioned in a recessed area 3 formed on a building base 1. The anti-vibration object 5 is formed to mount the important equipment and structures 15 on a floor panel 13 supported by an anti-vibration floor frame 9 mounted on a bottom 7 of the base 1 through a movable base body and a recovering and damping device not shown, and a supporting pole 11 mounted on the frame 9. An end of an arm 21 is mounted rotatably around a pin 23 on an upper part 19 of a side wall of the base 1, and on the other end of the arm 21, a cable hanger 25 is supported rotatably around a pin 27 and floating from the bottom 7. Cables 17 from the equipment and structures 15 are accommodated in a pit not shown, through the hanger 25.
Patent JP-H09262765-A (JP)
Title: Grinding wheel dressing method and roll grinding method adapting the dressing method
Inventor: ICHINOSE YUUSUKE
IPC: B24B53/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of excessive dressing and provide an increased life for a grinding wheel by simultaneously effecting dressing to prevent the choking of a grinding wheel such a way that a space between a grinding wheel having supergrinding grain fixed thereon and an electrode is charged with electricity and dressing to press a dressing material, having glass fibers hardened with a resin, against a grinding wheel. SOLUTION: In a roll grinding device, a roll 1 and a CBN metal bond grinding wheel 2 are rotatably supported by a grinding table and the roll 1 is ground by the grinding wheel 2. In this case, an electrode 3 is arranged at the upper part of the grinding wheel 2 and the grinding wheel 2 is charged with a dressing current with the grinding wheel 2 forming a positive electrode and the electrode 3 forming a negative electrode. A nozzle 10 through which electrolyte 5 is injected is provided and an electrolyte feed pipe is connected to an electrolyte tank through a pump 12. Further, a grinding liquid injection nozzle 11 to inject grinding liquid 6 is disposed between the grinding wheel 2 and the roll 1 and a dressing material 15 having glass fibers hardened with resin is arranged. Dressing to press the dressing material 15 against the grinding wheel 2 is simultaneously effected.
Patent JP-H05250395-A (JP)
Title: Proper ordering quantity determination system of replenishment ordering system
Inventor: UEMOTO AKIYOSHI
IPC: G06Q10/08
Filed: 1991-04-08
Abstract: PURPOSE:To obtain a timely and accurate ordering quantity by registering warehousing and delivery information in a warehousing and delivery control table and performing analytic control, and automatically determining ordering timing and the ordering quantity. CONSTITUTION:The principal part of the system consists of an electronic computer 1 and a data base 2, and the electronic computer 1 is constituted including an ordering control means 11, a warehousing/delivery recognizing means 12, a proper ordering quantity determining means 13, and a delivery control means 14. Further, the data base 2 is provided on an external storage device and stored with a warehousing/ delivery control table 21 and load stock data 22. Then information which is inputted from the ordering control means 11 and delivery control means 14 at all times is controlled by the warehousing/delivery recognizing means 12 and a mean delivery quantity and a lead time are analyzed and registered in the warehousing/delivery control table 21. Further, the proper ordering quantity determining means 13 which inputs those pieces of information determines the ordering timing while predicting a daily delivery quantity, and calculates and passes a proper ordering quantity to the ordering control means 11.
Patent JP-S62230242-A (JP)
Title: Non return zero data receiving circuit
Inventor: MATSUKURA SUSUMU
IPC: H04L25/40
Filed: 1986-03-31
Abstract: PURPOSE:To accurately extract a clock from an NRZ signal by inputting a non return zero (NRZ) signal to an FF and a delay circuit, comparing the phases of both output and using the smoothed output so as to control the oscillating frequency of an oscillator. CONSTITUTION:The non return zero (NRZ) signal 1 is inputted to a delay circuit 2 and an FF 3. The phases of the output of the both are compared (4) and the result is smoothed by a smoothing circuit 6 via a chargh pump circuit 5. The output of the smoothing circuit 6 controls the oscillating frequency of the voltage controlled oscillator 7, the result is inputted to the FF 3 to make the phase difference of output between the FF 3 and the delay circuit 2 zero.The oscillation frequency of the oscillator 7 in this case is made coincident with the clock of the NRZ signal 1. The clock is extracted from an output terminal 9 and the NRZ data in synchronism with the clock is outputted from the output terminal 8. Thus, the accurate clock is extracted from the NRZ data by a simple circuit and the complete NRZ date in synchronism with the clock is recovered.
Patent JP-H07260798-A (JP)
Title: Detection of boundary of liquids and liquid separation method
Inventor: INOUE TAKESHI
IPC: G01F23/16
Filed: 1994-03-17
Abstract: PURPOSE:To reliable separate the first layer liquid of a liquid to be separated such as a body fluid from the second layer liquid thereof and to detect the boundary of the first and second layer liquids without bringing about contamination or the deterioration of the liquid. CONSTITUTION:In a method for detecting the boundary position D of first and second layer liquids in order to separate the first layer liquid 100 from the second layer liquid 200 different from the first layer liquid 100, the suction means 10 for sucking the first layer liquid 100 is introduced into the first layer liquid to form air bubbles B in the suction means 10 and, on the basis of the pressure in the suction means generated when the air bubbles B of the suction means 10 reach the second layer liquid from the first layer liquid, the boundary position D of the first and second layer liquids is detected.
Patent JP-H10265496-A (JP)
Title: Production of acylated peptide
Inventor: YAMAMOTO GORO
IPC: C07K1/113
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high-purity acylated peptide better in performance than those produced by conventional methods when used as a surfactant. SOLUTION: This method for producing the objective acylated peptide of the formula (R<1> is a hydrocarbon group; R<2> is an amino acrid side chain; M is a hydrogen atom metal atom or ammonium; (n) is a number of >=1) comprises the following consecutive processes: (1) a protein or protein hydrolyzate is subjected to hydrolysis treatment in the presence of an alkali, (2) nitrogen-contg. matter produced in the process (1) is removed under reduced pressures, and (3) the resultant protein hydrolyzate freed from the nitrogen-contg. matter is acylated.
Patent JP-S59210279-A (JP)
Inventor: OKUYAMA YASUHISA
IPC: F25B39/00
Filed: 1984-04-13
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-H07261512-A (JP)
Title: Image forming device
Inventor: MATSUMOTO HIROSHI
IPC: G03G15/16
Filed: 1994-03-18
Abstract: PURPOSE:To prevent the image fog and wasteful consumption of a developer due to the development of the non-image formation region of an electrified body in an image forming device applying the image forming process including the electrifying process by a contact electrifier to the electrified body for image formation. CONSTITUTION:This image forming device is provided with a means 100 controlling an electrifying member 2 to the constant DC voltage. When the electrifying member 2 faces the non-image formation region of an electrified body 1, detecting the DC current quantity corresponding to the film thickness quantity of the electrified body 1, and controlling the voltage applied to the electrifying member 2 in response to the detected current quantity. The means 100 controls the constant DC voltage applied to the electrifying member 2 in response to the increase of the detected DC current quantity when the electrifying member 2 faces the non-image formation region of the paper tip margin, paper rear margin, and between paper sheets other than the non-image formation region required for the current quantity detection of the electrified body 1.
Patent JP-S551655-A (JP)
Title: Base for magnetic recording tape
Inventor: KAWAKAMI YOSHIO
IPC: G11B5/73
Filed: 1978-06-20
Abstract: PURPOSE:To establish the excellent base for magnetic recording tape, by determining each factor specific to the base so that the envelope is less than the specified value. CONSTITUTION:The envelope Y3 of the base is effected with the factors specific to the base, i.e., particle diameter A, double refraction factor B, coarseness H1, H2, and the relation expressed as equation I is obtained. Further, since the envelope Y3 less than 20% is usable sufficiently as products, the said A, B, H1 and H2 can be determined to obtain Y3 less than 20% to allow to manufacture excellent bases for magnetic recording tapes.
Patent JP-S63240282-A (JP)
Title: Television signal receiver
Inventor: ABE YOSHIO
IPC: H04N7/081
Filed: 1987-03-27
Abstract: PURPOSE:To receive a signal even with an old model receiver without any hindrance by applying band limit to a multiplex signal different from a television signal so as to demodulate it, applying positive/negative demodulation alternately at each horizontal scanning line, restoring the signal into the original picture and adding the video signal at both sides of the picture restored to both sides of the picture. CONSTITUTION:A signal subjected to band limit by a video intermediate frequency filter 133 is detected by a video detector 134 and becomes a video base band signal. Moreover, a signal subjected to band limit by using a carrier 12 phase-shifting the carrier 11 from the carrier recovery circuit 135 by a phase shifter 138 by 90 deg. is subjected to synchronization detection by a positive demodulation circuit 139 and a negative demodulation circuit 140. The detected output is selected alternately for each horizontal period in response to the sender side by a demodulation selection circuit 141 to form a demodulated multiplex signal thereby obtaining a decoded picture both end video signal 42. In the reception demodulation circuit 61 in this way, not only a conventional video signal but also the multiplex signal is extracted without orthogonal distortion by applying synchronizing detection at a filtering and a video carrier 12.
Patent JP-H06318235-A (JP)
Title: Materials presenting device
Inventor: FUKUI MIYOSHI
IPC: G06F17/21
Filed: 1993-03-31
Abstract: PURPOSE:To provide the low-priced and practical materials presenting device which can present materials while suitably turning the pages. CONSTITUTION:Page content data and page control data inputted from a data input part 11 are stored in a page content data storage part 121 and a page control data storage part 122 of a storage part 12, the plural pages of the page content data stored in the page content data storage part 121 can be simultaneously displayed on a display part 14, the presenting order and presenting position of respective page content data to the display part 14 are decided from the page control data stored in the page control data storage part 122 by a page data presenting part 13, timing for turning pages is decided by a page turn decision part 16 based on outputs detected by an attention point detection part 18 for detecting whether it is the attention point of a user on the display part 14 or not and a user action detection part 17 for detecting the action of the user, and the page turn of the page content data to the display part 14 is instructed to the page data presenting part 13.
Patent JP-H10268423-A (JP)
Title: Projector
Inventor: MAEKAWA TOSHIYUKI
IPC: G03B21/20
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To make illumination on a screen almost uniform, without changing an optical path from a projector to the screen, in the projector. SOLUTION: In the projector 1 for magnifying/displaying a picture 30 displayed on a light bulb 3, on the screen 5, in such a manner that light from a light source 2 passes through the light bulb 3 and a lens 4, to be projected on the screen 5, plural light sources 2a, 2b and 2c are arranged as the light source and the luminous intensity of the light source 2a arranged on the great side of an optical path length from the lens 4 to the screen 5 is higher than that of the light source 2c arranged on the short side of the optical path length, so that the illumination on the screen 5 is almost uniform.
Patent JP-H06286374-A (JP)
Title: High density packaging semiconductor card and manufacture thereof
Inventor: TSUNAKAWA TOYOHIRO
IPC: B42D15/10
Filed: 1993-03-31
Abstract: PURPOSE:To provide a high density packaging memory card and its manufacturing method, with which the high density packaging of semiconductor chip becomes possible and, at the same time, specified chip are changed easily, no abandonment of the whole card main body is necessary even when a card gate out of order, excellent durability is obtained and the manufacture of the card is easy. CONSTITUTION:A plurality of semiconductor chips 8 are arranged on a substrate. The substrate consists of a plurality of substrate construction units planarly connected with one another. A semiconductor chip 8 is arranged on each substrate construction unit. On the surface of a card main body, which is formed by planarly connecting the substrate construction units with one another, band contact joints and a wiring print board 26 are installed. Further, the wiring print board is installed on a card main body 20 by means of microhinges.
Patent JP-S62233099-A (JP)
Title: Driving method for stepping motor
Inventor: TAKAHASHI KAZUYA
IPC: H02P8/10
Filed: 1986-04-01
Abstract: PURPOSE:To suppress the fluctuation of torque and to control the oscillatory of a rotor, by providing multiple exciting positions between step stable points, and by changing over the exciting positions little by little. CONSTITUTION:By controlling the current flowing through coils of each phase of a two-phase stepping motor each in 200 stages in size independently, 255 new exciting positions are provided between the step stable points at about equal angles. The figure shows the exciting positions of a stepping motor. Between the elctric angles of 360 deg., l,024 exciting positions are provided from step O to step l,023. The step 0, 256, 512 and 768 are in the same positions as the step stable points in each conventional driving methos.
Patent JP-H07280660-A (JP)
Title: Manufacturing method for glass-sealed thermistor
Inventor: SASAKI HIDEFUMI
IPC: G01K7/22
Filed: 1994-04-13
Abstract: PURPOSE:To provide a low-priced glass sealed thermistor. CONSTITUTION:A thermistor element 1, on the surface of which a pair of thermistor electrodes 2a and 2b connected to element lead wires 3a and 3b, respectively, are formed, is set on a glass-sealing jig 4, and, at the interface between a sealing-glass tube 5 and the glass-sealing jig 34, inorganic powder insulating material 7 is arranged, and the welds 6a and 6b between the thermistor element 1 and thermistor electrodes 2a and 2b and element lead wires 3a and 3b are coated with the sealing-glass tube 5. Then, the glass tube 5 is melted, so that it forms a seal, and is fixed, thus the glass-sealed thermistor is obtained.