baber/WOPTO huggingface dataset:
Patent JP-H01271368-A (JP)
Title: Bookbinding device
Inventor: KANEKO TAMAKI
IPC: B65H37/02
Filed: 1988-04-21
Abstract: PURPOSE:To bring a copy stitching to perfection as adhesion paper faces themselves by applying an adhesive to a specified edge part on one side surface of a copy at the specified width, discharging the copy to a stacker, and binding it after pressing the adhesive applied part of a copy group. CONSTITUTION:If a copy 15 is taken in a copy conveying passage consisting of an upper guide 13 and a lower guide 14, a sizing roller 16 is retracted at the time of the first sheet, and it is discharged on a stacker by a high-speed roller 4 and aligned therein. If those of the second sheet afterward are confirmed by a sensor 3, the sizing roller 16 is made to go up, and sizing is going to take place on a lower surface edge of the copy 15 at the specified width as being rotated, and it is delivered at high speed toward an end blade of the stacker by a roller 4 and stacked in pile. The stacked copy group is pressed by a pressing member at the top of its adhesive applied part and thus bound into a book, then this book is discharged on the stacker by mans of stacker tilting motion.
Patent JP-S5322447-A (JP)
Title: Joint for photo-fiber cable
Inventor: OBARA YUUICHI
IPC: H01B11/00
Filed: 1976-08-13
Abstract: PURPOSE:To arrange the end portion of a photo-fiber in order and prevent the damage of the fiber by housing the excess length of photo-fiber ends cnnnected in the void portion of a spacer.
Patent JP-S5723277-A (JP)
Title: Semiconductor light-receiving element and manufacture thereof
Inventor: SUSA NOBUHIKO
IPC: H01L31/0216
Filed: 1980-07-17
Abstract: PURPOSE:To reduce leakage current and to obtain a highly reliable light-receiving element by using a silicon nitride film as a protective film for the light-receiving element having a P-N junction formed in an InGaAs layer having a specified composition. CONSTITUTION:A P-N junction is formed in an InxGa1-xAsyP1-y (0<x<=1, 0<= y<=1) layer or an InP layer or an InGaAs layer to obtain a light-receiving element, and a silicon nitride film formed by a plasma CVD process is used as a protective film for the element. In case that InP layers are used, on the N<+> type Inp type substrate InGaAs layer 5, N type InP layer 4 are piled up and grown, and Zn or Cd is diffused in the layer 4 using an Si3N4 film as a selective mask to form a P<+> type InP layer 1 and a P-N junction. Then, the surface is covered with an Si3N4 film 8 by plasma CVD process, a window is formed at the end of the layer 1 to attach an Au-Zn electrode thereto, and Au-Ge-Ni electrode 7 is attached on the whole back face of the substrate 6.
Patent JP-S59224800-A (JP)
Inventor: KURASAWA SHINYA
IPC: E21F17/00
Filed: 1983-06-02
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-S59222513-A (JP)
Title: Manufacture of flux for steel manufacture
Inventor: HORI AZUSA
IPC: C21C5/36
Filed: 1983-06-02
Abstract: PURPOSE:To manufacture the titled flux having significant dephosphorizing and desulfurizing effects by mixing CaO with CaCl2, CaF2 and a metallic oxide and heating the mixture to a temp. between the eutectic temp. of CaO-CaCl2-CaF2 and that of CaO-the metallic oxide. CONSTITUTION:A Ca compound convertible into CaO by calcination such as quick lime or limestone is mixed with CaCl2 or a compound contg. chlorine and convertible into CaCl2 by a reaction with CaO such as hydrochloric acid or iron chloride, CaF2 and a metallic oxide. The mixture is heated to a temp. between the eutectic temp. of CaO-CaCl2-CaF2 and that of CaO-the metallic oxide, preferably <=1,000 deg.C to manufacture a flux for steel manufacture. This flux has low hygroscopicity and acts as a dephosphorizing and desulfurizing agent for molten iron.
Patent JP-S61255193-A (JP)
Title: Color image receiving tube device
Inventor: FUJIMURA TAKEO
IPC: H04N9/29
Filed: 1985-05-08
Abstract: PURPOSE:To simplify an adjusting operation for removing a mislanding due to geomagnetism by determining so as to correct the rotation of a raster due to a (z) component of the geomagnetism at the same time when a mounting position and a formation of a coil and the mislanding by the (z) component of the gemagnetism are corrected by a current passing to the coil. CONSTITUTION:An external magnetic shield 20 is formed in a cylindrical formation and disposed so as to surround the outer periphery of a funnel by a magnetic material having high permeability such as soft iron sheet and a coil 30 is provided maintaining at least a suitable distance (d) separated therefrom. Herein, the (z) component of geomagnetism or a magnetic flux due to the current of the coil 30 moves the injecting and colliding point of an electronic beam passing through a mask hole 11 to a rotating direction as shown in the figure (c). At the same time, since the raster reflected on a screen 2a is also rotated, the coil 30 is wound in a plane normal to a neck section 5 around a color image receiving tube. This coil is set at a position capable of correcting the mislanding generated by a peripheral magnetic field in the direction of the central axis of a neck section and a raster rotation by the same current value at the same time and the coil 30 is connected to a direct current power source 32 to carry out the adjustment.
Patent JP-H02276057-A (JP)
Title: Multi-disk player
Inventor: MORIOKA YUKIO
IPC: G11B17/24
Filed: 1989-04-17
Abstract: PURPOSE:To change or supplement a disk without intermitting performance even during the disk performance by providing a tray which can be mounted with the plural disks, and providing a disk performance means on a loading cabinet which is freely movable in the longitudinal direction. CONSTITUTION:A loading cabinet 1 which is freely movable in the A-B direction is housed in an opening part 2a of a front panel 2, and a tray driving mechanism and a disk performance part 6 are fitted to the loading cabinet 1. Consequently even during the performance of a disk 26, a tray 3 can be taken outside the opening part 2a of the front panel 2. Thus the disk 26 on a disk mounting part 3a ejected to the outside other than the performance position of the tray 3 can be exchanged with the other disk 26, or when the disk 26 is not mounted there, the disk 26 can be supplemented.
Patent JP-H04326694-A (JP)
Title: Convergence driving device
Inventor: TAGAMI TOMOHISA
IPC: H04N9/28
Filed: 1991-04-26
Abstract: PURPOSE:To reduce the power consumption of a convergence driving device by detecting the phase and the voltage of a maximum induced voltage induced in a correction coil and changing the supply voltage, the phase, and the frequency characteristic of the transistor of a current amplifying part. CONSTITUTION:A horizontal synchronizing signal is applied to an input terminal 1 and is supplied to a correction waveform generating part 2. The correction waveform is amplified by a current amplifying part 3, to which the signal from the correction coil is fed back, and is given to the correction coil. The terminal voltage applied to the correction coil is proportional to differential of the correction current. A synchronizing signal is supplied to a power generating part 4, and a voltage having a large absolute value is generated only in the fly-back period and is given to the amplifying transistor of the current amplifying part 3. By this constitution, the supply voltage is reduced to a minimum required value, and the convergence driving circuit of low power consumption and small loss is obtained.
Patent JP-S63262679-A (JP)
Inventor: WATANABE SUSUMU
IPC: G09B9/00
Filed: 1987-04-20
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-H08306047-A (JP)
Title: Seek actuator for optical recording
Inventor: KAATO WARUTAA GETORIYUAA
IPC: G11B7/135
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent development of undesirable motions such as objective lens resonance, motor power, reaction force or the like during a tracking or focusing operation by providing a focusing drive to demarcate the center of mass of a fine control motor and to coincide the center of mass of a carriage and an objective lens with an optical axis. SOLUTION: A carriage 106 moves along a path orthogonal to the axis of rotation of an optical disk. Carriage drives 142 and 144 demarcate the center of mass along the orthogonal path of the carriage 106 and a mounting part of this carriage. An objective lens 122 has an optical axis and the center of mass of the lens, and an objective lens holder 210 is movable for the carriage 106. A focusing drive 116 drives the objective lens holder 210 to move the objective lens 122 along the optical axis, demarcates the center of mass of a fine control motor in conjunction with the objective lens holder 210, and to roughly coincide the center of mass of the carriage 106 and the center of mass of the objective lens 122 with the optical axis.
Patent JP-H01286658-A (JP)
Title: Incoming call response telephone system
Inventor: IWAI SHOZO
IPC: H04M1/00
Filed: 1988-04-20
Abstract: PURPOSE:To connect a telephone line to a remote controller and a telephone set with the command from the telephone set by sending a sound signal from a telephone line to a portable handset, sending the sound signal from the handset to the telephone line and separating it from the telephone line in accordance with the action completing signal from the handset with an adapter. CONSTITUTION:When a calling signal is given from a telephone line 10, a relay 101 is de-energized in an adapter 100, a handset 202 is picked up with a telephone set 200, receiving can be executed by the telephone set 200. While an earphone 303 is removed from an earphone installing part with a remote controller 300 and the relay 101 is once energized, a transistor Tr115 is turned on by the current to flow through a relay contact 101B, and with the generated pulse, a relay on off circuit 116 is reset, the relay 101 is turned off and the receiving by the telephone set 200 is executed. The response is not executed by the telephone set 200, and when the remote controller 300 responds, the receiving is executed by the remote controller 300.
Patent JP-2000293846-A (JP)
Title: Production of glass substrate for magnetic recording medium
Inventor: UCHIGAKI TOMOYOSHI
IPC: G11B5/84
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To attain enhanced work efficiency, a reduced cost and high productivity in the production of a glass substrate for an information recording medium by simultaneously carrying out chemical tempering and alkali removal treatment. SOLUTION: When a glass substrate is chemically tempered with a tempering salt bath, the nitrate of a metal having a smaller ionic radius than ions in the tempering salt bath, e.g. silver nitrate is added to the tempering salt bath by 0.1-10 wt.% and the chemical tempering and alkali removal treatment of the glass substrate are carried out by one-step treatment using the resulting salt bath. The chemical tempering and alkali removal treatment can be continuously and simultaneously carried out.
Patent JP-H11298082-A (JP)
Title: Band-narrowed gas laser
Inventor: ARIGA TATSUYA
IPC: H01S3/225
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To optimize the relative tilt angle of the optical axis by supporting a discharge part and band-narrowing means relatively movably in a mode of changing the spectrum linewidth of an emitted laser beam and mutually setting the discharge part and band-narrowing means in the condition of a minimized spectrum linewidth of the laser beam. SOLUTION: A module drive controller 70 drives a tilting actuator 162, sliding actuator 163 and elevating actuator 164 to have the optical axis 55 of a band- narrowing module 50 tilted and moved to the right and left and vertically within specified ranges and stops each actuator at a position which minimized the spectrum line width detected by each of in-range linewidth detectors 71. As the result the band-narrowing module 50 is able to optimize the relative tilt angle of the laser optical beam 55 of an actually emitted laser beam.
Patent JP-H03296494-A (JP)
Title: Treatment apparatus for organic polluted water
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/10
Filed: 1990-04-16
Abstract: PURPOSE:To efficiently remove the SS and BOD of org. sewage by connecting the outflow part of a flow rate averaging tank to the sedimentation separation part of a treatment tank and connecting the cleaned waste water outflow part of the treatment tank to the sedimentation separation part. CONSTITUTION:Org. sewage containing SS and soluble BOD is allowed to flow in a flow rate averaging tank 1 to average the timewise changing flow rate of sewage. The sewage receives aeration by an aerator during the period when the timewise change of the flow rate of sewage is averaged and a part of the soluble BOD in the waste water is removed by propagating bacteria. Next, the sewage is supplied to the sedimentation separation part 14 in a treatment tank 11 to settle and separate the SS in the sewage and the activated sludge SS propagated in the flow rate averaging tank 1. The liquid from which the greater part of SS is settled and removed flows in an immersion filter bed 12 as an ascending current and non-settled fine SS is filtered and removed and dissolved BOD is effectively removed.
Patent JP-H05295552-A (JP)
Title: Plasma treating device
Inventor: INABA HIROSHI
IPC: C23C16/50
Filed: 1992-04-17
Abstract: PURPOSE:To eliminate plasma leakage and to increase the energy of the ions jumping to a substrate surface so as to speed up film forming or etching by using a vacuum chamber formed to a shape of enclosing a space where plasma is formed as an electrode for plasma generation. CONSTITUTION:This plasma treatment device is formed of a discharge means 6, the electrode and voltage supplying means for generating the plasma in a vacuum vessel, a means 8 for supplying gas to a plasma generating section, etc. This vacuum vessel is formed to the shape of enclosing the plasma space. The vacuum vessel is connected to the above-mentioned voltage supplying means 7 without grounding the vacuum vessel and is used as the electrode vacuum chamber 1 to generate the plasma. The grounding member in the vacuum vessel is formed of a substrate 2 and a mounting member. Further, an earth cover 3 is disposed in the atm. outside the vacuum vessel.
Patent JP-H01270726-A (JP)
Title: Protective relaying device
Inventor: SUGA NORIYOSHI
IPC: H02H7/12
Filed: 1988-04-20
Abstract: PURPOSE:To protect an AC switch only by the detection of a load current by detecting the current, introducing it to a reverse-time overcurrent element responding to a positive wave and a reverse-time overcurrent element responding to a negative wave, and judging the improper control of the switch when any of them operates. CONSTITUTION:If the controls of AC switches TA, TB are normal and a control angle alpha is alpha>=90 deg., a DC component is not superposed on a load current, and the mean currents of positive and negative waves are equal. Accordingly, if the sensitivities of reverse-time overcurrent elements OCR1, OCR2 for detecting positive and negative waves are set to a predetermined value, the elements are not unnecessarily operated. On the other hand, if the controls of the switches TA, TB become improper due to a certain cause and the angle alpha becomes alpha<90 deg., the DC component is superposed on the current. Accordingly, when positive or negative DC component is superposed, corresponding element OCR1 or OCR2 is operated to produce a protection output.
Patent JP-S5323196-A (JP)
Title: Method of producting fire exitinguishing protein sol ution
Inventor: HIROSE TOSHIBUMI
IPC: A62D1/00
Filed: 1976-08-16
Abstract: PURPOSE: To improve stability of fire extiguishing solution by converting yeast protein to carboxy methyl. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05293489-A (JP)
Title: Anaerobic wastewater treatment apparatus
Inventor: FUKUNAGA SAKAE
IPC: C02F3/28
Filed: 1992-04-17
Abstract: PURPOSE:To suppress the anaerobic bacteria from flowing out. CONSTITUTION:In an anaerobic wastewater treatment apparatus wherein wastewater is led to an reactor 1 and led to pass a layer of anaerobic bacteria by upward flow and the treated water is made to flow out of a three phase separating part 4 in the upper part of the reactor, a box 8 is set in the three phase separating part 4. A flowing out pipe 10 of the treated water is installed in the box 8 and at the same time the flowing inlet 12 of a liquid is set to face downward and a tilting plate 13 to prevent a gas from the anaerobic bacteria layer 6 from flowing in the flowing inlet 12 and to guide the gas along the down face is set in the lower side of the flowing inlet 12 and thus circulating flow to up and down directions is generated in the three phase separating part 4.
Patent JP-H07278454-A (JP)
Title: Monoazo dye
Inventor: HIMENO KIYOSHI
IPC: C09B29/09
Filed: 1994-04-12
Abstract: PURPOSE:To obtain a dye which dyes esp. an ultrafine polyester fiber blue with excellent fastness to cleaning and alkali by diazotizing an amine and coupling the resulting diazo compd. with an aniline compd. CONSTITUTION:This monoazo dye of formula I is produced by, e.g. diazotizing an amine of formula II and coupling the resulting diazo compd. with an aniline compd. of formula II. In those formulas, X is H, a halogen, methyl, or NHZ (wherein Z is a 1-4C alkylfulfonyl, a 1-4C alkylcarbonyl, phenyl, phenylsulfonyl, phenylcarbonyl, a 1-2C aloxy, 1-2C alkylcarbonyl, or aminocarbonyl); Y is H, methyl, or a 1-2C alkoxy; Q is cyano or a 1-4C alkylcarbonyl; and R is phenyl, phenoxy, or benzyl.
Patent JP-H07279107-A (JP)
Title: Lining plate
Inventor: ONO MINAKO
IPC: E01C9/08
Filed: 1994-04-11
Abstract: PURPOSE:To form excellent working environment by transmitting natural light on the ground to the underground, and thereby removing a sense of oppression particular to the underground. CONSTITUTION:The lining plate 1 has auxiliary members 3 and 4 transversely mounted, which are almost perpendicularly intersected with each main member 2, between the paired main members 2 roughly arranged in parallel so as to be formed into a frame body. The auxiliary members 3 and 4 are so located in such a way that each specified opening is formed between the auxiliary members 3 and 4 for lighting. A translucent member 5 is put on the auxiliary members 3 and in such a way that the auxiliary members are blocked.
Patent JP-S60241151-A (JP)
Title: Memory access controller
Inventor: CHINJIYU MASAAKI
IPC: G06F13/16
Filed: 1984-05-16
Abstract: PURPOSE:To shorten an access time by giving an access to a main memory prior to other accepted requests in case a flag showing the high performance is kept on to a request given from a peripheral controller. CONSTITUTION:When a request B for an access time of high performance is delivered and supplied to a request reception circuit 8, a flag holding circuit 11 is set at 1. Then an AND gate 12 is closed and a selection circuit 13 selects the circuit 8. Therefore the request B is transmitted to an MM access circuit 10, and a preceding request A is kept as it is at a request holding circuit 9. When the access is through to the request B by the circuit 10, the request B is held at the circuit 9. Then the request A is sent to the circuit 10, and the circuit 10 gives an access to a main memory 1. Therefore the answer given from the memory 1 is outputted first to the request B and received by an MM answer circuit 14.
Patent JP-S59222988-A (JP)
Title: Compound semiconductor element and manufacture thereof
Inventor: SHIBATA ATSUSHI
IPC: H01L27/15
Filed: 1983-06-01
Abstract: PURPOSE:To isolate a LD, a transistor as a driving element for the LD and a P-I-N APD as a light-receiving element electrically completely by forming a semiconductor substrate and a semiconductor layer and integrating an electrical element to the semiconductor layer. CONSTITUTION:An InGaAsP four-element layer 302 called an active layer, a P type InP layer 303 called a P clad layer and a P type InGaAsP layer 304 called a cap layer are grown on an N type InP substrate 301 in an epitaxial manner in succession. The cap layer 304, the P clad layer 303 and the active layer 302 are etched selectively. An insulating film 306 is formed so as to coat projecting sections (LD sections). The insulating film 306 is deposited by using a CVD method in order to also form the insulating film 306 to the vertical sections of the projecting sections. Sections required as electrical devices on polycrystalline silicon layers 307 are changed selectively into single crystals or the whole surface into single crystal by the irradiation of energy rays, thus obtaining single crystal layers 308.
Patent JP-H04306945-A (JP)
Title: Telephone set
Inventor: MIZUTANI KOICHI
IPC: H04M1/663
Filed: 1991-04-03
Abstract: PURPOSE:To prevent re-occurrence of a mischievous telephone call by modulating and amplifying a voice signal of an incoming call so as to provide a sense of displeasure when caller identification information not detected and sending the modulated signal back to a caller thereby giving a sense of displeasure to the caller of a malicious call. CONSTITUTION:When an exchange 1 receives a setup message, a network interface (detection means) 3 references a caller identification information element to detect a caller subscriber number. When no caller subscriber number is detected, a control section 7 controls a channel section 5 and an extension interface 11 so that an extension telephone set 10 does not ring to set the communication state with the caller. The control section 7 controls a voice changeover section 6 to connect the voice signal from a network 2 to a transmission means 4, which modulates and amplifies the voice signal. In this case, since the modulation is implemented within a voice frequency band, the voice signal provides a distorted sense of listening. The amplified/modulated voice signal is sent back to the network 2 through the voice changeover section 6. As a result, the caller hears its own voice distorted thereby in a large sound volume.
Patent JP-S59223789-A (JP)
Title: Green color phosphor
Inventor: UEHARA KANEO
IPC: H01J29/20
Filed: 1983-06-02
Abstract: PURPOSE:To provide a green color phosphor having high luminance under excitation with low velocity electron beam, prepd. by mixing a specified terbium- activated rare earth sulfide phosphor with an indium oxide-based conductive material doped with tin, in a specified blend ratio. CONSTITUTION:The phosphor is prepd. by mixing (A) at least one of terbium- activated rare earth sulfide phosphor of formula, R2O2S:Tb (where R is at least one of Y, Gd and La) with an indium oxide-based conductive material doped with tin shown by formula, In2O3.XSnO2 (0<X<0.1) in an A:B blend ratio of 14:1-1:14. The green color phosphor shows high luminance under excitation with low velocity electron beam having an acceleration voltage of below 1kV, esp. below 100V. A is obained by burning a mixt. of lanthanum oxide, yttrium oxide, terbium oxide, sulphur, flux, etc.
Patent JP-H03294298-A (JP)
Title: Acylated substance of vegetable protein polypeptide or salt thereof
Inventor: YOSHIOKA MASATO
IPC: C07K14/415
Filed: 1990-04-13
Abstract: NEW MATERIAL:A compound expressed by the formula (R1 is 7-21C alkyl, 7-21C alkenyl or hydrocarbon of an alicyclic structure; R2 is side chain of constituent amino acid in plant protein peptides; n is 2-30; M is H, alkali metal such as Li, Na or K or onium such as ammonium or organic amine such as monoethanolamine, diethanolamine or 2-amino-2-methylpropane). USE:A base for cosmetics such as shampoo or lotion. PREPARATION:A plant protein polypeptide is acylated with a higher fatty acid (e.g. caprylic acid) having a 7-21C alkyl group or 7-21C alkenyl group or resin acid, etc., at pH8-10 and 20-50 deg.C for 1-6hr.