baber/WOPTO huggingface dataset:
Patent JP-S61210718-A (JP)
Title: Non-linear peaking circuit
Inventor: EZAKI TADASHI
IPC: H03H11/04
Filed: 1985-03-14
Abstract: PURPOSE:To increase relatively the level sensitivity and to apply easily the non-linear peaking for the input signal of the low level by giving the same phase signal to one edge of the diode switch having the level inductivity and giving the reverse phase signal peaking signal to other edge. CONSTITUTION:A transistor amplifier 14 derivates the same phase and reverse phase output signals corresponding to the input signal, an inverting peaking amplifier 15 applied the peaking in the prescribed frequency of the input signal, and derivates the reverse phase output. The above-mentioned reverse phase output of the amplifier 15 is given through switches D1 and D2 to the same phase output edge of the above-mentioned amplifier 15. The switched D1 and D2 are turned on by the prescribed signal level. In such a way, to both edges of the switches D1 and D2, the same phase signal and the reverse phase signal are respectively applied, and therefore, the 'ON' sensitivity goes to be high by the reversal polarity, and the non-linear operation is easily executed even for the input signal of the low level.
Patent JP-S53137040-A (JP)
Title: Joint welding process using backing strips
Inventor: TANIGUCHI TAKAHIRO
IPC: B23K9/02
Filed: 1977-05-06
Abstract: PURPOSE: To prevent the occurence of defects such as cracking on weld beads in the vicinity of thejoint portion of a pair of backing strips by attaching the strips to a base material so that the joint portion goes away from the base material gradually, followed by welding. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04297581-A (JP)
Title: Photochemical vapor growth device
Inventor: ABE TOSHIO
IPC: C23C16/48
Filed: 1991-03-15
Abstract: PURPOSE:To improve the performances, i.e., film forming speed, temp. rising characteristic, temp. uniformity, maintenance characteristic, and temp. stability of the photochemical vapor growth device for samples, for example, semiconductor wafers. CONSTITUTION:This photochemical vapor growth device is constituted by successively providing plural pieces of heating units 6 each having a spherical plasma lamp 11, which is constituted by sealing a metal element or gas into a light transparent spherical shell, a cavity resonator 12 which houses this spherical plasma lamp 11 at the focal position of an auxiliary reflection mirror 10 on the surface of revolution of non-central conics and a high-frequency signal transmitter 13 which is connected to a heating power source 7, on a main reflection mirror and heating the sample by irradiating the sample with UV light and near IR light.
Patent JP-S60211084-A (JP)
Inventor: UORUTAA UEGURIN
IPC: C23F1/04
Filed: 1985-03-14
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-H02279151-A (JP)
Title: Sphincterotomy, and instrument with controlled flexure and direction
Inventor: JIYON KAAPIIRU
IPC: A61M25/01
Filed: 1990-03-02
Abstract: PURPOSE: To obtain the medical cutting tool of sphincter for cutting a patient's sphincter along a cutting surface under the control of resisting to the externally bending of the cutting surface by making the second moment of inertia in the cross section larger than the first one. CONSTITUTION: A lead wire 43 is arranged in the first vertical inner cavity 55, and an intensified wire material 45 is preferably made of a spring steel, and is arranged in the second vertical inner cavity 57, preferably along the whole length of the inner cavity 57. The inner cavity 57 and the intensified wire material are preferably formed rectangular, and the width (W) is larger than the height (H). When a controlling handle 29 is operated, a blade tip 53 is moved within the cut surface and the patient's sphincter is cut. This movement is caused by stretching the lead wire 43 of pulling a cutter 33 from an opening, and by pulling a remote position 47 to a near direction and by making the blade tip 53 to sweep out the cut surface. The bending is carried out around a bending axis (B), in contrast the bending receives a resistance around a resistant axis (R).  Since the width (W) is larger than the height (H), the moment of inertia in the cross section (IR) is larger than the same (IB). Accordingly, there is a larger bending resistance around an axis (R) than around an axis (B).
Patent JP-H0567388-A (JP)
Title: Synchronously dubbing method
Inventor: OTANI KIYOSHI
IPC: G11B27/34
Filed: 1992-03-10
Abstract: PURPOSE:To prevent a recording medium from consuming uselessly at the time of exchanging and to reduce the non-signal part of intermusic by making a recording equipment a recording pause state only in the case of necessitating the exchange of a disk at the time of switching a reproducing music by access operation. CONSTITUTION:When the disk number of a CD is different at the time of switching the reproducing music, by a second comparing means 32, an uncoincidence signal is outputted, is supplied to a pulse generating circuit 33 and a pulse signal is generated. This signal is supplied to the operational key control circuit of a tape recorder and the tape recorder in a recording state is made a pause state. Thereafter, when the access operation of a music number is ended and the absolute lapse time of the music top of the music number stored to a conversion address register 25 coincides with the absolute lapse time of the sub coding signal of the CD, a pause release signal is outputted from the circuit 33 and the tape recorder is made the recording state. Thus, by making the tape recorder the recording pause state only in the case of exchanging the CD, the useless consumption of the CD is prevented and the non- signal part of the intermusic is reduced.
Patent JP-S61211052-A (JP)
Title: Yoke core for printer head
Inventor: MATSUMOTO SHUJI
IPC: B41J2/235
Filed: 1985-03-15
Abstract: PURPOSE:To increase an attracting force to attract a moving object and control heat generation by increasing the magnetic flux density of an attraction section and the specific resistance value of a yoke respectively. CONSTITUTION:The whole core is formed with a sintered metal consisting of a magnetic alloy of the same composition, and the sintering density of an attraction section 1A is higher than that of a yoke 1B. An alloy containing 1-10wt% of silicon and the rest which is substantially iron is used as a sintered metal so that excellent magnetic characteristics are obtained. The density of the attraction section 1A is 7.0g/cm<3> or more and that of the yoke 1B 7.4g/cm<3> or less. Thus the density of the attraction section 1A is higher than the yoke 1B by 0.1g/cm<3> or more. The magnetic flux density of the attration section 1A of a yoke core can be increased by increasing the density of said attration section 1A. The specific resistance of the yoke 1B can be increased by decreasing the density of said yoke 1B and also the generated heat of the yoke 1B is reduced.
Patent JP-2000247907-A (JP)
Title: Keratin peeling promoter, pharmaceutical preparation for external use, cosmetic and method for promoting keratin peel
Inventor: HORIKOSHI TOSHIO
IPC: A61K8/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a keratin peeling promoter that promotes the physiological skin peeling and grows healthy skin, and a pharmaceutical preparation for external use, for example, skin cosmetic or the like and a skin-whitening cosmetic that removes melanin included in old horny layers and restores beautiful and white skin by increasing the turn-over rate of the horny layer in the skin and quickly removing the old horny substance. SOLUTION: The keratin peeling promoter comprises the substances increasing the activity of skin aspartic acid proteinase from apricot essence, rice bran essence, carrot essence and others. In addition, a substance that increases the activity of skin chymotrypsin-like proteinase is also used in combination. A variety of skin preparations for external use and skin cosmetics include these keratin peeling promoters.
Patent JP-H04287138-A (JP)
Title: Execution reproduction controller
Inventor: KUMON KOICHI
IPC: G06F15/16
Filed: 1991-03-18
Abstract: PURPOSE:To obtain the device for controlling the use of shared resources so as to guarantee reproductivity in the case of reexecution for reproducing an executing condition concerning a parallel computer system. CONSTITUTION:At the computer system to execute control for enabling the use of the shared resources only to one processor selected by an arbiter 11 among use requests from plural processors 15 to the prescribed shared resources, an execution reproduction controller 10 is equipped with a recording part 12 and a control part 13. The recording part 12 successively detects the processors 15 selected by the arbiter 11 and records the identification names of the relevant processors in a selection order record 14 in the order of selection generation. The control part 13 suppresses the selection clue to the arbiter when there is a prescribed control request, and only the requests of using the relevant processors 15 according to the order stored in the selection order record 14 are successively selected.
Patent JP-S59177940-A (JP)
Title: Manufacture of element isolation region
Inventor: ISHIJIMA TOSHIYUKI
IPC: H01L21/76
Filed: 1983-03-28
Abstract: PURPOSE:To suppress small to the utmost the size conversion difference between mask size and an actually completed product, and to enable to form element isolation regions suitable for integration by a method wherein bird beaks are removed, and moreover the influence of a channel stopper boron layer is removed. CONSTITUTION:Silicon dioxide films 25 are formed on the sides and the bases of the above-mentioned grooves A, and then boron diffusion layers 26 are formed as channel stopper layers on the bases of the grooves A using a silicon nitride film 23A as a mask for ion implantation. A silicon dioxide film 27 is formed thick, and moreover a polycrystalline silicon layer 28 is formed thick on the surface. The polycrystalline silicon layer 28 is etched to be removed to leave the polycrystalline silicon layer 28A at the step parts of the boundaries between an element region and non-element regions, and then, positioning of only the non- element regions is performed on the polycrystalline silicon layer 28A formed at the boundaries between the element region thereof and the non-element regions using a photoresist 29. After then, the respective films are removed selectively in order to leave the silicon dioxide films 27A only on the non-element regions, and element isolation regions are formed.
Patent JP-S55143673-A (JP)
Title: Graphic pattern conversion processing system
Inventor: FUJISAKI KATSUMI
IPC: G06T3/60
Filed: 1979-04-25
Abstract: PURPOSE: To simplify the constitution of memory circuits while reducing them in number to half by outputting both lateral and longitudinal pattern data by a pattern memory circuit which outputs either pattern data only.  
     CONSTITUTION: Counting circuit 1 starts counting clocks by longitudinal pattern data output command signal 104, the count value is divided into the number of longitudinal dots and that of lateral dots, and when the number of longitudinal dots reaches a fixed value, the counting of lateral dots is started. Then, longitudinal count data 103 and lateral count data 107 are output and alternated with pattern assignment data 102 by signal 104 at signal change-over circuit 2 to output line assignment signal 105. This signal 105 and pattern assignment data 101 are applied to pattern data memory circuit 3, which outputs lateral pattern data 106. The data 106 are applied to signal selecting circuit 4 to select dots assigned by data 107, and shift register 5 outputs lateral and longitudinal pattern data. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57166610-A (JP)
Title: Steering method of ship
Inventor: KATSURA YUTAKA
IPC: B63B51/00
Filed: 1981-04-06
Abstract: PURPOSE:To navigate a ship safely and efficiently in a narrow water area or a harbor, by outputting various condition signals to a navigation center from the ship, and automatically steering the ship in accordance with a steering signal from the navigation center. CONSTITUTION:When a ship 1 sails in a narrow water area or a harbor, she outputs various condition signals to a center transmitting and receiving device 7 from a ship receiving device 2, and also plots them to a control map of a navigation center 5. A controlling computer 8 of the center 5 operates an optimum steering condition of the ship 1 in accordance with various information signals from a radar 6 and various condition signals from the device 7, and outputs a steering signal to the ship transmitting and receiving device 2 from a remote controller 9. When the steering signals is transmitted to the device 2, the ship 1 is switched to automatic steering from the center 5, a steering device 3 is steered automatically, and a main engine controller 4 is operated automatically.
Patent JP-S57165419-A (JP)
Title: Method of curing blocked polyisocyanate
Inventor: NIYUUDOU TAKANORI
IPC: C08G18/80
Filed: 1981-04-07
Abstract: PURPOSE: A mixture of a blocked polyisocyanate and a compound containing active hydrogen atoms is irradiated with ultraviolet rays, whereby the cold curing of the titled compound becomes possible and this method becomes applicable to wider uses, e.g., curing of thermally weak materials.  
     CONSTITUTION: A mixture of (A) a blocked polyisocyanate, which is obtained by blocking all the isocyanate goups of a polyisocyanate such as tolylene diisocyanate with a blocking agent, preferably phenol, and (B) a compound containing active hydrogen atoms, preferably PVA, or a blocked polyisocyanate copolymer from (C) a monomer containing blocked isocyanate groups and (D) another monomer containing active hydrogen atoms such as acrylic acid, is irradiated with ultraviolet rays of 3,000W2,000Å wave length. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03253087-A (JP)
Title: Semiconductor laser
Inventor: NAGAI YUTAKA
IPC: H01S5/00
Filed: 1990-03-01
Abstract: PURPOSE:To enable high output level operation and improve reliability, by installing an internal stress relieving layer to relieve internal stress between the end surface of a resonator and an end surface protecting film. CONSTITUTION:An end surface protecting film 2 composed of diamond is formed on the light outputting surface of a semiconductor laser 1. An internal stress relieving layer 8 is arranged between the semiconductor laser 1 and a diamond film 2, and relieves the internal stress generated between the diamond film 2 and the semiconductor laser 1. Thereby a semiconductor laser which operates at a high output level and is excellent in reliability can be obtained.
Patent JP-H054109-A (JP)
Title: Working method of pipe end face and device therefor
Inventor: KURITA SHINICHI
IPC: B23K31/00
Filed: 1991-03-18
Abstract: PURPOSE:To carry out the cutting work by a driving source having a low torque by carrying out working for a pipe end face by a side face cutter of a rotary end mill. CONSTITUTION:An end mill 10 is revolved through a reduction gear unit 21 by starting the switch 22 of an electric motor 20. Then, an operator arbitrarily turns the feeding handle 31 of an end mill feeding mechanism 30, and the end mill 10 is shifted towards the edge surface 101 of a cut pipe 100, and cutting is performed. When the feed of the end mill 10 is completed, a cut-in fixing handle 32 is turned to fix the shift of the end mill 10. Then, a revolution fixing knob 45 is opened, and the operator catches a cutting handle 41, and turns a revolution side frame 30, and the end mill 10 is turned in the pipe peripheral direction, and the edge surface work is executed over the whole periphery. After cutting for all the surface is complelted, the revolution fixing knob 45 is locked again, and a revolution side frame 40 is fixed on the fixed side frame 30.
Patent JP-S62209484-A (JP)
Inventor: OKAMOTO YOSHIBUMI
IPC: G06K15/00
Filed: 1986-03-10
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-S51128262-A (JP)
Title: A method of producing film carrier used in ic
Inventor: TSURUSHIMA KUNIAKI
IPC: H01L21/60
Filed: 1975-04-30
Abstract: PURPOSE: Making the projected parts inside the window-hole established at a plastic film, and simplifying the process by coating it with conductive metal to form fingers. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09224322-A (JP)
Title: Power cable joint
Inventor: TOMARI MASAAKI
IPC: H02G15/08
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To avoid the shrinkbacks of cable jackets by a method wherein shrinkback-proof members which have nails on their inside surfaces are applied to the jackets of power cables and the nails are made to bite into the jackets and a heat-shrinkable tube is applied over both the cable jackets across the cable joint part. SOLUTION: Two shrinkback-proof members 30 are applied to the respective end parts of the jackets 14 of left and right CV cables 10 with 180 degrees intervals respectively and their nails 34 are made to bite into the cable jackets 14. Then a heat-shrinkable tube 40 is applied over the shrinkback-proof members 30 on both the cables and made to shrink. The shrinkback-proof member 30 is made of heat-resistant hard plastic such as polyamide resin. Its main part is, for instance, a rectangular thin plate which is warped into a cylindrical arc surface so as to have a concave inside surface. For instance, two nails 34 are provided integrally on its inside surface. In such case, the nail 34 has a hook-shape which is slightly inclined forward.
Patent JP-H0321460-A (JP)
Title: Method and device for smoothing recording paper in thermal transfer printer
Inventor: MIYAZAKI NOBUO
IPC: B41J2/32
Filed: 1990-03-02
Abstract: PURPOSE:To simplify a device by a method wherein a smoothing means is provided beside a recording element array for printing an image, and the surface of recording paper after recording is subjected to a smoothing processing under heat and pressure by this smoothing means. CONSTITUTION:When an electric current pulse is supplied to an (n+1)-th recording element, an (n+3)-th recording element, and an (n+5)-th recording element in a record ing element array 36, these recording elements generate heat to heat and press the rear surface of an ink film 31. Thus, an yellow dye on the ink film 31 is transferred to an image receiving layer 13a of recording paper 13. When the dye is transferred, fine irregularities are generated on the surface of the recording paper 13. When the yellow dye is recorded by every line while the recording paper 13 is intermittently fed by every line, the first line reaches the position of a smoothing element array 37. When an electric current pulse is supplied to an n-th smoothing element, an (n+2)-th smoothing element, and an (n+4)-th smoothing element, and an (n+6)-th smoothing element in the smoothing element array 37, these smoothing elements generate heat to heat a pixel area which has not been subjected to recording to smooth all over the surface of the recording paper 13.
Patent JP-H06268447-A (JP)
Title: Frequency modulator
Inventor: ISHIZAKA HIROYUKI
IPC: H03B5/18
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a millimeter wave band frequency modulator which can be mounted on an automobile by impressing a modulation signal to the electrode of a varactor diode inserted almost vertically to the transmitting direction of a non-radiative dielectric line which introduces a carrier. CONSTITUTION:A varactor diode mount 2 is constituted of a polytetrafluoroethylene piece 7 which introduces the carrier, and a varactor diode 1 inserted into the resin piece 7 almost vertically to the transmitting direction. Then, this device is equipped with a modulating circuit 20 which impresses the modulation signal to the electrode of the diode mount 2. Also, a high dielectric constant plate 8 is interposed in adjacent to an oscillator 22 side of the diode mount 2. The modulation signal is impressed to the electrode of the diode mount 2 by the modulation circuit 20, so that the oscillation frequency of the carrier from the oscillator 22 can be modulated. This frequency modulation circuit is operated in a carrier frequency of 50-70GHz.
Patent JP-S63218842-A (JP)
Title: Method and apparatus for measuring concentration of ozone
Inventor: MIZUTANI JUNJI
IPC: G01N21/33
Filed: 1987-03-06
Abstract: PURPOSE:To inexpensively perform highly accurate measurement, by a simple constitution such that a specimen flow passage is temporarily closed to hermetically seal a specimen in a cell and a blank is formed by the specimen flow passage itself. CONSTITUTION:When the specimen flowing through a flow passage 1 is introduced into a cell 2, an opening and closing valve 3 is closed by the order of an operation apparatus 11 and a low pressure mercury lamp 5 is allowed to light to decompose zone in the cell 2. During this time, the ratio of the quantities of transmitted light and direct light is measured and, at the point of time when the value of said ratio rises to reach a definite value, it is regarded that the ozone in the specimen is perfectly decomposed (blank). This blank ratio is stored in the apparatus 11. Continuously, the opening and closing valve 3 is opened to set such a state that the specimen flows to the cell 2 and the quantities of the lights from the photodiodes 7, 9 on transmitted light and direct light sides to be inputted to the apparatus 11 and operation is performed in said apparatus 11. This operation result becomes the desired concn. By this method, the contamination of the cell, the deterioration of a light source and the effect of the color and turbidity of the specimen can be removed and high measuring accuracy is obtained.
Patent JP-S63218007-A (JP)
Inventor: MORI RYUNOSUKE
IPC: B65B9/06
Filed: 1987-03-06
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-H09245535-A (JP)
Title: Flat cable and its manufacture
Inventor: MASAMOTO TAKASHI
IPC: C23C30/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable which is used for various electronic apparatuses, and requires no pretreatment process, and is excellent in adhesion strength and quality, and provide its manufacturing method. SOLUTION: Coatings of copper alkylimidasole complexes 2 are formed on the surfaces of conductors 1, and the conductors 1 are sandwiched by hotmelt adhesive and upper and lower PET films 3. Thereafter, the same is pressurized, heated and layered so as to complete a flat cable 6. Thereby, no surface treatment in immediate advance is required in a manufacturing process, and it is possible to obtain the flat cable in which adhesion strength is stable and dispersion is little.
Patent JP-H05136886-A (JP)
Title: Calling number storage and call back service system
Inventor: ISHIDA NORIHIRO
IPC: H04M3/60
Filed: 1991-03-18
Abstract: PURPOSE:To enable adequate dealing later on by storing the telephone number of a customer in a calling number storage part in the case that a line in a PBX is busy. CONSTITUTION:When an incoming call from the customer is received by the PBX 10, a switch 11 connects it to an operator 4 through a vacant line. Customer information is registered to a computer system 6 through a calling number storage part 12 by telephone conversation between the operator and the customer. Besides, if the line is busy, the number of the customer is stored in the calling number storage part 12 through the switch 11. Simultaneously with this, guidance purporting 'we will call you back later on' is sent to the customer from a guidance sending part 5.
Patent JP-S6369452-A (JP)
Title: Disk drive actuator
Inventor: DEIBUITSUDO GUROSUKI
IPC: G11B5/48
Filed: 1987-03-06
Abstract: Disclosed are reciprocating carriage arms carried on roll bearings engaged on guide rails, where the arms are independently driven, having common <<shared>> magnet means. The coil-mounting portion of each arm is <<twisted>> 90 degrees so the set of coil units align along a common <<magnet-plane>> spanned by common drive magnet means. Also, the arms each mount three load-beams (heads) in <<staggered>> array to thus shorten the arm-stroke.