baber/WOPTO huggingface dataset:
Patent JP-H04147445-A (JP)
Title: Manufacture of second surface optical memory
Inventor: DEIBITSUTO PII GURETSUGU
IPC: G11B7/26
Filed: 1990-10-05
Abstract: PURPOSE: To improve a second surface optical recording medium for the purpose of efficiency and to save expenses by combining the existing manufacture of a first surface optical recording layer tape and that of a second surface optical recording disk and also partially utilizing these manufactures. CONSTITUTION: This method is composed of a step in which a reflecting layer 20 and optically recordable laminated plates 18, 20, 22 having a first surface recordable layer 22 are arranged in planar orientation; step in which an optically transparently coated surface 10 capable of format is arranged on the first surface of such laminates 18, 20, 22; step in which a permanent and hermetically sealed combination is formed by compressing such laminates 18, 20, 22 and an optically transparent coating 10, to produce a second surface optical recording structure capable of formatting; and a step for cutting out the structure from these optically recordable laminates 18, 20, 22. As a result, the method is capable of the technical advantage of the optical medium by the second surface as well as the ease and efficiency in the manufacture of the optical recording medium of the first surface.
Patent JP-H03165868-A (JP)
Title: Scraper
Inventor: RUUDORUFU BAISUBUANGERU
IPC: D21H23/34
Filed: 1990-10-05
Abstract: PURPOSE: To excellently distribute a coating material so that extremely uniform coating can be attained even when a scraping rail has an irregular cross-section by forming prescribed grooves on a rib constituting a scraping surface. CONSTITUTION: The scraping surface is constituted of the rib 4 forming grooves 3 parallel to each other, the rib 4 extends approximately perpendicular to the longitudinal direction of the scraping rail 1 and approaches most a paper web or a counter roller C guiding the paper web at a place apart by 6 mm at most, especially by 4 mm from a region terminating on the end edge 7 side on the scraping surface. The terminating region is constituted so as to gradually reduce width toward the end edge 7 of the scraping rail 1, that is, to gradually reduce the width measured in a transverse direction to its longitudinal direction of the grooves 3 and so as to disappear at a region before the edge 7 by 0 to 10 mm, especially by 0 to 6 mm. By this constitution, excellent distribution of the coating material giving extremely uniform coating can be attained even when the scraping rail 1 has the irregular cross-section.
Patent JP-H02112009-A (JP)
Title: System for adjusting clock of computer
Inventor: NAKAKITA EIJI
IPC: G06F1/14
Filed: 1988-10-21
Abstract: PURPOSE:To simplify the frequency adjustment of the title system by causing a microprocessor to execute a frequency measuring program by supplying a command from a console and reading and displaying the frequency of an oscillator in a clock. CONSTITUTION:A frequency measurement circuit 26 is incorporated in a computer and a means which supplies a basic clock to the circuit 26 from an oscillator (1) 24 in the computer when power supply is made to the computer and another means which causes the processor 21 of the computer to execute a frequency measuring program 22b when an operator inputs a command from a console 3 are provided. When the frequency measuring program is executed, the processor 21 gives a frequency measuring instruction and the circuit 26 measures the frequency of an oscillator (2) 252 in a clock 25 and displays the measured frequency in a display of the console 3. Therefore, the frequency of the oscillator 252 in the clock 25 can be adjusted easily, since the frequency can be adjusted by watching the picture in the display.
Patent JP-H07122199-A (JP)
Title: Magnetron for microwave oven
Inventor: AZUMA MASATOSHI
IPC: H01J23/15
Filed: 1993-10-26
Abstract: PURPOSE:To continue a stable oscillation even in a power supply having high operating frequency by changing the relative position between a coil and a core constituting a choke coil depending on temperature. CONSTITUTION:Two coils 14a, 14b are connected to a capacitor 12, and cores 15a, 15b are inserted into the inner parts of the coils 14a, 14b, respectively. Movable parts 16a, 16b consisting of a material whose form is changed depending on temperature such as shape memory alloy or bimetal are connected to the cores 15a, 15b, and one-side ends of the parts 16a, 16b are fixed to a filter box 11. When operated, for example by an inverter power supply, the temperature of an oscillating part body 15 is raised, and this heat is transmitted to the parts 16a, 16b, which are then deformed, for example, contracted to pull the cores 15a, 15b in Y-direction, and the inserted parts of the cores 15a, 15b are shortened to reduce the L-value of a choke coil. Consequently, the reduction of the filament current carried to a filament is suppressed, and stable oscillation can be continued.
Patent JP-H09116959-A (JP)
Title: Digital cordless system
Inventor: ISHIZUKA TOSHIYUKI
IPC: H04W84/10
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To call a mobile set in a digital cordless system by the same telephone number as that at extension position registration by transferring an incoming call to a public network when the mobile set registers its position to the public network. SOLUTION: When a mobile set 11 registers its position to a public network 13 via a public base station 14, the mobile set 11 makes automatic dialing to the master set 12 and informs to an in-master set exchange controller 17 that the position is registered in the public network 13 by transferring its own terminal number to the controller 17. When a call to specify the mobile station 11 comes from a telephone set 15 to the master set 12, the exchange controller 17 makes a call to the mobile station 11 when the position of the mobile station 11 is registered in the public network 13 is discriminated, and the master set 12 transfers the call to the public network 13 when the mobile station 11 replies the call to call the mobile station 11 even when it registers its position to an extension or to the public network 13 by the same telephone number.
Patent JP-S63120331-A (JP)
Title: Control system for set-up of window
Inventor: YOKOI SHIGEKI
IPC: G06F3/048
Filed: 1986-11-10
Abstract: PURPOSE:To improve operability of an operator by registering previously the set-up position and size of a window into a main memory of a main processor and displaying the window in a desired form from the first in a set-up mode of the window. CONSTITUTION:The display modes, etc., of a display device 4 are described into a multi-window control table 8 of a main memory while an application program is carried out by a main processor 1 of a data processor. At the same time, the characters, etc., to be displayed are described into a character buffer 9. Then the processor 1 gives a request by interruption to an exclusive processor 10 for display in a display mode. An operator can replace the contents of the table 8 and the buffer 9 with the window information and sizes of windows 1-3 according to the contents of a register screen 100 to register them to a real physical screen 102. Then the processor 10 decides the contents of the screen 102 and gives a request to an exclusive LSI 3 for display.
Patent JP-H03126988-A (JP)
Title: Driving method and driving circuit for liquid crystal panel
Inventor: GOHARA YOSHIHIRO
IPC: G09G3/36
Filed: 1989-10-12
Abstract: PURPOSE:To obtain the liquid crystal panel having high uniformity and excellent grade by impressing a prescribed correction voltage to respective signal electrodes. CONSTITUTION:The prescribed correction voltage with respect to the driving voltage of the signal electrodes is impressed to the signal electrodes. Namely, a shift register 20 transfers the display data 21 inputted from the outside and correction data 22 in synchronization with a clock 23, temporarily stores the same as parallel data, selects an on voltage 28, an off voltage 29, an on correction voltage 30, and an off correction voltage 31 in synchronization with a clock 25 according to the data temporarily stored in a latch 24 in one scanning selection period and outputs the same to an output terminal 27. The liquid crystal panel having the high uniformity and the excellent grade is obtd. in this way.
Patent JP-H08129598-A (JP)
Title: Handling device for passbooks or the like
Inventor: CHIBA KAZUMI
IPC: G06K7/01
Filed: 1994-10-31
Abstract: PURPOSE: To efficiently clean a magnetic head without spoiling the life of the magnetic head by bringing the magnetic head into contact with a polishing member and cleaning the magnetic head in case of data recording/reproduction error occurrence to a magnetic stripe. CONSTITUTION: A magnetic head cleaning mechanism includes a wait part 45 arranged on the right side of a passbook reference surface 44 touching a conveyance path top surface 40 and a joint 47 having the recessed polishing member 46 touching the projection part of a magnetic head display. A carriage holder rotates around a support rail to move the magnetic head 15 to the stand-by part 45 beyond the passbook reference surface 44 as shown by arrow B, and further repeats the cleaning operation by reciprocating as shown by arrow C while being pressed upward by a spring and touching the recessed part of the polishing member 46, thereby removing dirt sticking on the top surface of the magnetic head 15.  At this time, the magnetic head 15 is cleaned by using the magnetic head cleaning mechanism when an error occurs to the magnetic head 15, when the device is started up, when the error frequency of the magnetic head 15 reaches a specific value, or when the frequency of passbook transaction exceeds a specific value.
Patent JP-H03126251-A (JP)
Title: Apparatus for manufacturing semiconductor device
Inventor: IKEDA MASARU
IPC: H01L23/50
Filed: 1989-10-12
Abstract: PURPOSE:To manufacture a high-quality product without damaging a semiconductor device under processing by attaching a pushing bolt to a pinch cut punch, and mounting a spring for easing shock on the pushing bolt. CONSTITUTION:A lead frame 1 is held with a stripper piece 2 and a pinch cut die 4. Then, a package 5 is cut under the state wherein a pinch cut punch 8 is in contact with a packing plate 10. At this time, shock on the package 5 when the lead frame 1 is cut is alleviated with the spring force of a spring 13 which is adjusted with a screw 14. Thereafter, the package 5 is guided with the pinch cut punch 8 and mounted on a package receiver 7. Then, the package 5 is discharged in the specified direction.
Patent JP-H09111566-A (JP)
Title: Spun yarn for clothing and woven and knitted fabric
Inventor: OMAE SHIGERU
IPC: D02G3/02
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain woven and knitted fabrics excellent in a flax-tone luster, tension and stiffness by using a spun yarn consisting essentially of polyester short fibers of an H-shaped cross-section and a round section. SOLUTION: This spun yarn which consists essentially of at least 30wt.% of a polyester short fiber of an H-shaped cross-section having <=1.2 ratio b/a of longitudinal length and (b) and lateral length (a) in the section, width C of a connecting part with relationship of (b-c)/2>=2μm and 1.5-4dl single yarn fineness and at least >=20wt.% of a polyester short fibers of a round section having 0.75-2dl single fiber fineness and fineness of <=1/2 that of the polyester fiber of H-shaped cross-section and contains a cotton fiber is formed. Both the polyester short fibers constituting the spun yarn contain 0.5-5wt.% of an inorganic particle such as titanium dioxide. The objective flax-like woven and knitted fabric are obtained by using >=40wt.% based on the total amount of the whole fibers of the spun yarn.
Patent JP-2000351151-A (JP)
Title: Preform molding apparatus
Inventor: WAKABAYASHI JUN
IPC: B29C45/28
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To decrease amt. of use of a resin and to improve economics by improving cooling efficiency of a gate part of a preform and preventing the resin in the gate part from cobwebbing. SOLUTION: A hot runner device 16 with a hot runner nozzle 38 with a nozzle hole 48 and a valve pin 40 provided so as to be movable back and forth to the nozzle hole 48 in the hot runner nozzle 38 and an injection cavity mold 20 with a cavity gate 50 making it possible to bring the nozzle hole 48 of the hot runner nozzle 38 into contact with it, are provided. In addition, the apex of the valve pin 40 can be projected more to the cavity gate 50 side than the nozzle hole 48.
Patent JP-H10116792-A (JP)
Title: Particle emission device for horizontal heat treatment furnace
Inventor: NAKAMURA YASUNOBU
IPC: H01L21/22
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a particle emission device for a horizontal heat treatment furnace which enables effective emission of particles in a short period of time. SOLUTION: A particle emission device 20 for a horizontal thermal diffusion furnace includes a supply tube 22, a partition disk 23 mounted at the distal end of the supply tube 22, nozzles 24A, 24B connected near the partition disk 23 of the supply tube 22 and adapted for blowing a nitrogen gas toward a lower inner wall surface of a furnace chamber, and a truck 16. In the furnace chamber of the horizontal thermal diffusion furnace having a purge gas feed tube at an end portion facing a wafer feed port, the emission device 20 is introduced until the partition disk 23 reaches the deepest position in the furnace chamber. Then, the emission device 20 is withdrawn at a constant velocity while a nitrogen gas is blown from the distal ends of the nozzles 24A, 24B.  Thus, fine particles deposited in the furnace chamber are blown up, and the furnace chamber is divided into a purge gas area and a particle floating area by the partition disk 23. Therefore, the fine particles are emitted to the outside without remaining in the air of the furnace chamber.
Patent JP-H01111897-A (JP)
Title: Production of aluminum alloy sheet for forming light-reddish beige colored anodic oxide film
Inventor: MORIYAMA TAKESHI
IPC: C25D11/14
Filed: 1987-10-24
Abstract: PURPOSE:To form a light-reddish beige colored anodic oxide film by applying ordinary anodization to a specified aluminum alloy ingot in a sulfuric acid bath. CONSTITUTION:An ingot to be rolled consisting of 0.5-1.5wt.% Mn, the balance Al, and the impurities wherein Fe is controlled to <=0.30%, Si to <=0.10%, and Zn to <=0.02% is obtained by controlled semi-continuous casting, etc. The ingot is kept at >=590 deg.C for >=3 hr, for homogenization heat treatment. The homogenized ingot is then hot-rolled while controlling the temp. at the end of rolling to <=280 deg.C. The process annealing and final annealing to be applied at the time of cold rolling are carried out by heating the hot-rolled sheet to >=400 deg.C at the temp. increasing rate of >=30 deg.C/sec, and then rapidly cooling the sheet from the temp. at the cooling rate of >=10 deg.C/sec.
Patent JP-H10173582-A (JP)
Title: Improved user terminal for access to satellite communication system
Inventor: SAMUEL G MUNOS-GARCIA
IPC: H04W84/06
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To solve a pair of problems concerning the multi-gateway access and the working gateway switching with minimum cost and the minimum confusion. SOLUTION: A user terminal 11 can communicate with satellites 9A to 9C, and each of these satellites can communicate with ground stations 7A to 7E. Then each of stations 7A to 7E offers a gateway to a ground system 1. The terminal 11 is registered at one of stations 7A to 7E that is selected as a gateway station of the terminal 11. If the gateway station cannot establish connection to the terminal 11, another ground station is selected. This selected ground station is instructed to establish connection to the terminal 11 and also to work as a substitute ground station. While the gateway station is working as a gateway to the system 1, the station transmits and receives the messages to and from the terminal 11 via the substitute ground station.
Patent JP-2001087631-A (JP)
Title: Method for preparing film by melt spinning
Inventor: KUBOTA NOBORU
IPC: C08J9/26
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a hollow fibrous porous film comprising a thermoplastic resin with dense pores and high water permeability suitable for the use in filtration such as turbidity removal. SOLUTION: In a method for obtaining a hollow fibrous porous film by firstly melting a thermoplastic resin and an organic at a high temperature, then extruding the molten material from a spinning orifice for molding a hollow into a liquid bath in hollow fiber structure to cool and harden via the air while injecting into a hollow part a fluid which forms a hollow part, and subsequently extracting and removing the organic liquid, thereby obtaining a hollow fibrous porous films, the method is characterized in that (1) the time for which the extrudate is running in the air is within a range from 0 to 1 second (, provided that 0 is not included) and that (2) the hollow part forming fluid is a liquid having a higher boiling point than the temperature at the spinning orifice,  particularly preferably a liquid having a higher boiling point than the temperature at the spinning orifice and a liquid-liquid phase separability from the thermoplastic resin.
Patent JP-H02114815-A (JP)
Title: Cable laying roller
Inventor: KIKUCHI SABURO
IPC: H02G9/08
Filed: 1988-10-24
Abstract: PURPOSE:To facilitate cable laying work by securing a guide member arranged at at least one end of a roller fitted idly and rotatably to a supporting rod having one fixed end while directing upward or loosely downward from the supporting rod. CONSTITUTION:One end of a supporting member 1 having circular cross-section is secured to a building. A roller 2 having recessed central section is fitted idly to the supporting member 1 and a roller guide 3 is arranged at at least one end section thereof. The roller guide 3 comprises a tubular rotary body 5 fittable to the supporting member 1 and a guide member 4 integral with the tubular body 5. A bolt 6 is passed through a bolt insertion hole of the tubular body 5 and inserted into a bolt receiving hole 8 made through the supporting member 1 in order to secure the roller guide 3 to the ceiling such that the roller guide will be perpendicular to the supporting member 1. The supporting members 1 are arranged with proper interval along the cable route in a trough, then a cable C is laid through the roller 2 thereafter the bolt 6 of the roller guide 3 is loosened and the cable C is taken out downwardly. By such arrangement, the cable can be laid efficiently.
Patent JP-H04144184-A (JP)
Title: Method for controlling coherence of semiconductor laser element
Inventor: UEDA SADAAKI
IPC: H01S5/20
Filed: 1990-10-04
Abstract: PURPOSE:To reduce coherence of a laser to be generated and to reduce a return light noise by forming a clad layer between a current narrowing layer and a light emitting layer of a predetermined composition, and setting carrier concentration of the clad layer to a predetermined value or less. CONSTITUTION:A clad layer between a current narrowing layer and a light emitting layer is formed of Ga(1-x)AlxAs (0.3<x<0.5), and carrier concentration of the clad layer is set to 1.5X10<18>/cm<3> or below. the cap concentrations of the emitting layer 4, a second clad layer 6 and a cap layer 6 are respectively 1-10X10<17>/cm<3>, 1-10X10<17>/cm<3>, 2-4X10<18>/cm<3>, and carrier concentration of a first clad layer 3 between the narrowing layer 2 and the emitting layer 4 is variously varied in a range of 5-30X10<17>/cm<3> by regulating adding amount of an impurity such as Mg, Zn, etc. The lower the carrier concentration becomes, the smaller a gamma value of an index or coherence becomes. This trend is particularly remarkable if the cap concentration in a region having high threshold current is 1.5X10<18>/cm<3> or below.
Patent JP-S62127995-A (JP)
Inventor: KAMISAKA KAZUO
IPC: G07D1/04
Filed: 1985-11-28
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-S63120696-A (JP)
Inventor: KOTAI SHOJIRO
IPC: B42D15/10
Filed: 1986-11-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04145337-A (JP)
Title: Detection of abnormality in vertical shaft hydraulic machine
Inventor: ARAI TAKESHI
IPC: G01M99/00
Filed: 1990-10-08
Abstract: PURPOSE:To detect abnormalities in a rotary shaft system by calculating a axial deformation mode in the direction Z as a (n-1) order curve from eccentricities in the directions x, y of the rotary shaft detected by n(n>=3) position detecting sensors provided along the rotary shaft to compare the mode with the normal deformation mode range. CONSTITUTION:The axial direction is set to the direction z. The eccentric position from the axis of a rotary shaft 1 in positions Zi(i=1-3) of respective position detecting sensors 7 is assumed (xi, yi), (i=1-3) and on the basis of three points (x1, z1), (x2, z2), (z3, z3) about the direction x, a quadric curve x=axz<2> + bxz + cx passing through these three points about z is determined. Similarly, on the basis of three points (y1, z1), (y2, z2), (y3, z3) in the direction y, a quadric curve y=ayz<2> + byz + cy passing through these three points about z is determined. Deformation modes of the whole system of the rotating shaft 1 are represented approximately by the quadric curves in the directions x, y and when the mode of the whole shaft system obtained from these quadric curves gets out of the mode ranges 9x, 9y obtained previously in the respective directions, x, y some abnormalities are judged to be caused.
Patent JP-H0578949-A (JP)
Title: Device for attaching main nozzle of loom
Inventor: TAKEHANA TATSUO
IPC: D03D47/30
Filed: 1991-09-18
Abstract: PURPOSE:To adjust the height position of a main nozzle without separately horizontally adjusting the nozzle, by mutually controlling a sley groove, a nozzle bracket and a wedge shape block in the surface contact state and transferring the nozzle bracket and the block in the state parallel to the sley, when the height of the nozzle bracket is controlled by the rotation of a jack bolt. CONSTITUTION:In the attachment device of a main nozzle MN, the groove- attaching part of a nozzle bracket 5 having a nozzle holder-loading member 51 and a wedge-shaped block 7 for fixing the groove-attaching part 53 are received in a groove 3 formed extensively in the upper longitudinal direction of the sley 1. And a jack pot 9 is penetrated and threadedly joined to the groove-attaching part 53 in the state permitting to adjust the height position of the nozzle bracket 5. An angle alpha1 between the surface A-A and the contacting surface of the wall surface of the groove 3 with the groove-attaching part 53, an angle alpha2 between the A-A surface and the contact surface of the groove- attaching part 53 with the block 7, and an angle alpha3 between the A-A surface and the contact surface of the block 7 with the wall surface of the groove 7 are controlled to be satisfied with alpha1>alpha2, alpha3>alpha2 and alpha1not equal to alpha3.
Patent JP-H11104407-A (JP)
Title: Filtration device
Inventor: KAMIYA TOKIMASA
IPC: B01D29/62
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a treated water supply device whose electrode for electrolytic sterilization can be easily well maintained in good order. SOLUTION: Water which is biogically treated by a biological filtration bed in a biological filtration bed chamber flows into the upwardly bent pipe part 52 of a filtration sterilization cylinder 50 through an overflow pipe, then is filtered through a ceramic bed 54 and is electrolytically sterilized near an electrode 64 to overflow into a storage chamber through an opening 62. Further, the water is sent to a spot where it is required through a treated water supply piping. A straight pipe 54c runs through the ceramic bed 54 and an air diffusion pipe 56 is provided on the lower side of the ceramic bed 54.