baber/WOPTO huggingface dataset:
Patent JP-S6327197-A (JP)
Title: Hawling preventing method by changing musical interval pitch
Inventor: OUCHI MITSUO
IPC: H04R3/02
Filed: 1986-07-19
Abstract: PURPOSE:To prevent a hawling by changing the musical interval pitch of an input signal which is inputted to a musical interval pitch changing device from a microphone, etc., and outputting said signal after amplifying it. CONSTITUTION:The signal inputted from the microphone, etc., is inputted to the musical interval pitch changing device through a variable subtracter, and the musical interval pitch is properly changed. The output of the musical interval pitch changing device is amplified by an amplifier, is outputted, and is given to a speaker. The input signal is inputted to a controller too. The output of the musical interval pitch changing device is given to a memory device as well and is stored. The controller refers to the input signal and the stored output of the musical interval pitch changing device, and if a similar signal is contained in the input signal, said controller removes said signal by the subtracter. The stored contents of a memory device is renewed at a suitable interval. In such way, the hawling is completely prevented. By only the musical interval pitch changing device, the hawling can be prevented.
Patent JP-S6063557-A (JP)
Title: Paper feeding method
Inventor: SASAKI NOBUKAZU
IPC: B65H3/06
Filed: 1983-09-17
Abstract: PURPOSE:To prevent transfer paper from being damaged due to collision of the transfer paper and a resist roller by making feeding speed of transfer material to an image carrying body in case the paper feed is started lower than the running speed of the running image carrying body. CONSTITUTION:A paper feed lower guide 8, a paper feed middle guide 9 and a paper feed upper guide 11 for guiding the transfer paper discharged from a cassette to a resist roller R are provided between a pair of resist rollers R and the cassette. Also, a path between an upper stage cassette Cv and the resist roller R is longer than a path of a lower stage cassette, therefore, a paper feed is executed at timing of two times of one rotation and half, and a half rotation of a paper feed roller in case of the upper stage, and at timing of two times of a half rotation and a half rotation in case of the lower stage. That is to say, in case of the upper stage cassette, in the beginning, by a rotation of one rotation and half, one sheet of transfer paper is kicked out between the paper feed upper guide 11 and the paper feed middle guide 9, and while the resist roller R stops, a further half rotation is made, a loop is formed by kicking the transfer paper, the diagonal running is obstructed, and the transfer paper is carried to the transfer part with the motion of the resist roller R.
Patent JP-H09331112-A (JP)
Title: Semiconductor laser device containing diffraction grating having polarization dependence
Inventor: FURUKAWA YUKIO
IPC: H04B10/40
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device which suppresses chirping at modulation and operaes stably with a high degree of freedom of manufacture. SOLUTION: A semiconductor laser which enables oscillation at two polarization modes whose polarization surfaces are orthogonal to each other. It is provided with an active layer 13 which allows current injection and a diffraction grating 24 whose diffraction action to one of two polarization modes is so small as not to give an influence upon laser oscillation and that to the other polarization mode is so large as to give an influence upon laser oscillation. By this, reflectance of one polarization mode can be changed instead of changing phase and reflectance of both two polarization modes, so that stable operation is possible to control the oscillating polarization mode.
Patent JP-S5872171-A (JP)
Title: Developing device
Inventor: SAKAMOTO KOUJI
IPC: G03G15/095
Filed: 1981-10-27
Abstract: PURPOSE:To prevent the stain of the ground, by providing a developing means, which converts an electrostatic latent image to a visible image so that the gamma characteristic of the visible image obtained from low space frequency components of the electrostatic latent image is larger than that which is required finally, and a toner removing means. CONSTITUTION:A developing device 2 has a developing means 2, which converts an electrostatic latent image formed on a photoreceptor 1 to a visible image, and a toner removing means 4. A part of the toner is removed from the visible image obtained by developing a solid image in the developing means 3. In this case, the electrostatic latent image is converted to the visible image by the developing means 3 so that the gamma characteristic of the visible image obtained from low space frequency components of the electrostatic latent image is larger than that which is required finally; and as the result, though the solid image is converted to the visible image, the gamma characteristic is corrected by the toner removing means, and the stain of the ground is prevented.
Patent JP-H09329224-A (JP)
Title: Shift control device for automatic transmission
Inventor: INUZUKA TAKESHI
IPC: F16H61/08
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To perform rapid and accurate shift reducing the generation of a shock by a method wherein engagement during down shift of a frictional engaging element for an engine brake juxtaposed with a one-way clutch is controlled according to the working state of a one-way clutch. SOLUTION: An engaging pressure control means consisting of the oil pressure control device 3 of an automatic transmission T and an electronic control device 5 is constituted such that a lock of a one-way clutch F2 is waited in a state that the engaging pressure of a frictional engaging element B3 for an engine brake is held at a low pressure value, at which engagement is just on the verge of occurrence, for a given time. When the lock is effected, the engaging pressure is switched to a steady pressure at which engagement is maintained and when the lock is not effected, pressure governing through which an engaging pressure is gradually increased is effected. Prior to achievement of a shift stage through a lock of the one-way clutch F2, a gear shift shock due to roll on at the initial stage of engagement of a frictional engaging element B3 is prevented from occurring.
Patent JP-H0457610-A (JP)
Title: Chamfering cutter
Inventor: OMI KOSUI
IPC: B23B51/10
Filed: 1990-06-27
Abstract: PURPOSE:To ensure the easy setting of a chamfering tooth having a cutting edge at the end thereof to a drilling tool, and enable the easy setting of the chamfering tooth even to a tool of different shape simply via partial exchange by causing the chamfering tooth to be engaged with a mounting recess and a drilling tool groove. CONSTITUTION:When drilling and chamfering are undertaken, using a burnishing drill 2 fitted with a chamfering cutter 1, a hole can be smoothly drilled, without hindering the discharge of chips from a drill groove 5. When the burnishing drill 2 is made to advance, the cutting edge 16 of a chamfering tooth 14 comes in contact with the open edge of a hole H and a recess Ha can be formed. Also, the chamfering tooth 14 is properly positioned at the burnishing drill 2, and rotated integrally therewith. The machining of a workpiece W can be machined with the cutting edge 16 of the chamfering tooth 14. The chamfering cutter 1 can be easily set to the burnishing drill 2 for use. Also, the recess HA can be formed at the open edge of the hole H, subsequent to the process of drilling and finishing the internal surface of a drill with the burnishing drill 2.
Patent JP-H074492-A (JP)
Title: Screw device
Inventor: KIZAWA TATSUO
IPC: F16H25/20
Filed: 1993-06-18
Abstract: PURPOSE:To reduce the lengths of a female screw body and a male screw body without changing the moving amount, to realize a small size and a light weight, and to reduce the number of parts and to simplify the structure without requiring a mechanism, a member, and the like to prevent the rotation of the male screw body. CONSTITUTION:A screw hole 12 having a screw groove 16 of the right screw and a screw groove 17 of the left screw is formed on a female screw body 11. On the other hand, plural screws 21 and sliding grooves 22 are provided alternatively in the peripheral direction to a male screw body 13, and a screw line 23 consisting of a right screw is formed on the outer peripheral surface of the screws 21. Plural screws 25 and sliding grooves 26 are also provided alternatively on the other male screw body 14, and a screw line 27 consisting of a left screw is formed on the outer peripheral surface of the screws 25. Both male screws bodies 13 and 14 are screwed to the screw hole 12 of the female screw body 11 from the opposite sides each other, and the screws 21 and 25 are slidably fitted respectively to the sliding grooves 26 and 23 of the opposite side male screw bodies.
Patent JP-2001005321-A (JP)
Title: Fixing device
Inventor: TOKIMATSU HIROYUKI
IPC: G03G15/20
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent damages to a light-transmissive substrate, particularly damages to an end thereof, and damages to a heat-ray emitting means during handling, by providing a light-transmissive elastic layer on the outside of the light-transmissive substrate, and a heat absorbing layer, for absorbing the heat ray, at the outside of the light-transmissive elastic layer. SOLUTION: A heat-ray fixing roller 17a, as a rotary member for fixing with a heat ray, comprises a light-transmissive substrate 171a, and on the outside thereof, a light-transmissive elastic layer 171e and a heat-ray absorbing layer 171b in that order. By the provision of a light-transmissive elastic layer 171d, the heat-ray fixing roller 17a, as a rotary member for fixing with a heat ray, is constituted as a highly elastic, soft roller. In a heat-ray fixing roller unit 170, the heat-ray fixing roller 17a, a halogen lamp 171g as a heat-ray emitting means, a xenon lamp, etc., are integrally attached to and detached from a fixing device 17, together with bearing holders BH as holder members, being situated on both sides.  This enables prevention of the light-transmissive substrate, using mainly a glass member from being damaged and to prevent the heat-ray emitting means which uses a glass tube from being damaged during handling.
Patent JP-S6416166-A (JP)
Title: Image communication equipment
Inventor: EJIRI SEISHI
IPC: H04M11/00
Filed: 1987-07-10
Abstract: PURPOSE:To know the ending timing of communication and a communicated result through an extension telephone from a place away from an equipment by calling a prescribed opponent station after image transmission is finished by an image transmitting means and transmitting a prescribed message. CONSTITUTION:To a storing part 5, not only the telephone number of a line wire but also prescribed extension number data are stored to show the termination of transmission to an operator by using an extension. When a transmitting operation is ended, a prescribed extension telephone is called through an extension 2b and a message is transmitted. This message is stored beforehand to a message storing part 8 in the shape of digital data, etc., and generated, based on these data, by a sound generating part 9 composed of a sound synthesizing circuit, etc. Thus, even when the operator is away from the side of the equipment, the ending timing of the communication or the communicated result can be known without fail.
Patent JP-S6232544-A (JP)
Title: Abnormally detecting circuit for information processor
Inventor: FURUKUBO YUJI
IPC: G06F11/10
Filed: 1985-08-05
Abstract: PURPOSE:To detect immediately an abnormality generated in not only a random access memory but also a read-only memory, and to check the generation of a wrong alarm, and a malfunction as well by controlling an output of two kinds of abnormality signals to the outside, until a prescribed time elapses after a central processor is reset. CONSTITUTION:When an abnormality is generated in a RAM 12 and a.ROM 11, and when a data write access to the ROM 11 is executed by a CPU 10, a memory parity checking circuit 15 and an illegal write detecting circuit 17 provide an output to an OR circuit 22. Both of these two kinds of signals are applied to one input terminal of an AND circuit 23. As for these two kinds of abnormality signals, an output to its outside is controlled by a gate circuit 20 until a prescribed time elapses after the logical level of a reset signal 10b becomes '1' instantaneously, while a logical level of a signal is outputted from a one shot timer 18 given to the other input terminal of the AND circuit 23 and is inverted through an inverter circuit 19, namely, when the CPU 10 is reset.
Patent JP-H0921875-A (JP)
Title: Optical distance measuring device
Inventor: TSUKAMOTO SHINJI
IPC: G01C15/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To shorten distance measuring time by executing phase difference calculation to the outside light and the inside light in parallel, and conduct pursuit distance measurement to a moving object. SOLUTION: Modulating signal emitted from a light emitting element 1 according to a modulating signal f2 is divided into the outside light and the inside light to be projected to a reflecting prism P with a beam splitter 3, and emitted at the same time. The outside light is intercepted with a first light receiving element 2, and phase-difference-calculation-processed to the modulating signal f2 with an outside light receiving circuit 9 and an outside light phase difference measuring circuit 11. At the same time, the inside light is received with a second light receiving element 7, and phase-difference-calculation- processed to the outside light phase signal f2 with an inside light receiving circuit 10 and an inside light phase difference measuring circuit 12.  A control operation part 14 subtracts the phase difference calculated with the inside light phase difference measuring circuit 12 from the phase difference calculated with the outside light phase difference measuring circuit 11, thereby the error of initial phase is corrected and the true distance value is calculated.
Patent JP-S5959941-A (JP)
Inventor: OKAYAMA NAOFUMI
IPC: D03D15/00
Filed: 1982-09-30
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-2000013984-A (JP)
Title: Circuit for protecting communication equipment from lightning
Inventor: SATO MASAHARU
IPC: H02H3/08
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To make a ground leakage breaker hard to cause malfunctions, even if a lightning surge current in filtrates into it through a power wire or a communication wire. SOLUTION: This protective circuit against lighting is provided with an overcurrent breaker 6, connected to the power input side from the ground leakage breaker 4 mounted on a power wire 1, in a lightning-resistant ground leakage breaker circuit connected to the communication network of such a constitution that the ground leakage breaker 4, on the power wire 1, a protector 3, on a communication wire 2, and a communication apparatus 5, as the terminal of the power wire 1 and the communication wire 2, are mounted, and is provided with a lightning arrester circuit 7 between a power wire 1 between the overcurrent breaker 6 and the ground leakage breaker 4 and a communication wire 2 between the communication apparatus 5 and the protector 3.
Patent JP-H11199880-A (JP)
Title: Releasing agent for casting mold
Inventor: SUGASAWA TAKAMASA
IPC: C10N50/02
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a releasing agent excellent in mold adhesivity and heat resistance by dispersing powder selected from mica, molybdenum disulfide, graphite and the like, and a silica sol. SOLUTION: This releasing agent is obtained by dispersing (A) powder selected from mica, molybdenum disulfide, graphite, talc, celite, graphite fluoride, silicon powder and boron nitride and (B) a silica sol. In the above releasing agent, the weight ratio (component A/SiO2 ) of the component A to the component B in terms of SiO2 is preferably 0.1-50. The releasing agent is obtained, for example, by dispersing and mixing the component A and a dispersant such as ethanol into a homogeneous state, and subsequently adding an alkoxy silane such as tetraethoxysilane to the obtained mixture and mixing them by stirring.
Patent JP-H08340157-A (JP)
Title: Semiconductor laser diode and manufacture thereof
Inventor: MACHIDA SHOICHI
IPC: H01S5/00
Filed: 1995-06-13
Abstract: PURPOSE: To provide a semiconductor laser diode, which is low in cost, reduces the number of assembly processes and also is easily automatized and can monitor accurately, and a method of manufacturing the laser diode. CONSTITUTION: A lead frame 11 is provided with a first mounting lead 11a to be mounted with a laser diode 12 and a second mounting lead 11b to be mounted with a monitor photodiode 13 and the mounting lead on one side of the mounting leads 11a and 11b is formed with a bending leas 11c, which bends the diode 12 or the diode 13 at roughly a right angle toward the side of the diode 13 or the diode 12. The lead 11a or the lead 11b is bent at roughly a right angle at the part of the lead 11c and the diode 13 is turned in the direction the back ward output of the diode 12 is output and a resin molding is performed using the surface of the lead frame 11 as a parting surface.
Patent JP-H04368396-A (JP)
Title: New calcitonin gene-related peptide derivative
Inventor: MORITA KO
IPC: A61P9/00
Filed: 1991-06-17
Abstract: PURPOSE:To obtain the title derivative for remedy for heart, circulation improving medicine, etc., having a specific amino acid sequence, exhibiting strong serum calcium lowering action, capable of retaining action and having properties superior to human calcitonin gene-related peptide. CONSTITUTION:An amino acid whose alpha-amino group, etc., is protected is successively bonded from C-end side to P-methylbenzhydrylamine resin used as a solid phase carrier by a solid phase synthetic method according to amino acid sequence of peptide derivative obtained by partially changing amino acid sequence of a human calcitonin gene related peptide (h-CFRP) and being superior in several properties to that of h-CGRP to synthesize a protected peptide resin and elimination of peptide chain from the resin and removal treatment of whole protecting groups are carried out to afford a straight-chain peptide, which is then reacted in phosphoric acid buffer solution in the presence of 5mM dithiothritol. Thereby intramolecular disulfide bond is formed to provide the objective novel calcitonin gene related peptide expressed by the formula.
Patent JP-2001005998-A (JP)
Title: System for visualizing information
Inventor: KUNIEDA KAZUO
IPC: G06T13/20
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To realize an information visualization system capable of performing three-dimensional walkthrough and a hyperlink operation with light processing and automatically reflecting the change of a route or the like in video. SOLUTION: A partial video generating means 15 generates a walkthrough video from three-dimensional space shape information 102 and walkthrough route information 101 and converts the walkthrough video into a plurality of partial video 112 divided at a branching point. A branch information generating means 14 generates branch information 111 of the partial video. A hyperlink information generating means 16 generates hyperlink information 113 on the basis of visualization object information 103 on a three-dimensional space. A partial video selecting means 24 transmits a partial video switching instruction 122 for switching the partial video in accordance with route selection of a user.  A partial video connection reproducing means 23 transmits a partial video selection instruction 131 in accordance with the instruction 122 and smoothly connects and reproduces the switched partial video at the same time.
Patent JP-S6235420-A (JP)
Inventor: YAMAGUCHI SAKUTARO
IPC: H01H33/59
Filed: 1985-08-06
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-S6415907-A (JP)
Title: Soft magnetic thin-film
Inventor: KIJIMA KAORU
IPC: H01F10/14
Filed: 1987-07-09
Abstract: PURPOSE:To attain a decrease in coercive force without reducing the high saturation magnetic flux density an Fe film by containing iron nitride mainly comprising Fe and consisting of Fe4N and/or Fe3N and bringing the content of iron nitride to specific mol%. CONSTITUTION:A soft magnetic thin-film contains iron nitride mainly comprising Fe and composed of Fe4N and/or Fe3N, and the content of said iron nitride is brought to 2.1-9.7mol%. When the content of iron nitride is deviated from the range of 2.1-9.7mol%, it is difficult to attain coercive force of 5(Oe) or less. When the content of iron nitride is excessively increased particularly, the deterioration of magnetic characteristics is at issue. Coercive force Hc is brought to 5(Oe) or less when nitrogen content in a film extends over 2-7atom% though coercive force Hc is brought to 20(Oe) in a pure Fe film containing no nitrogen as distinct from the relationship of the content of nitrogen and the coercive force Hc of the film. A nitride (Fe3N, Fe4N) is formed in the film at that time, and the content extends over 2.1-9.7mol% as calculation from nitrogen content.
Patent JP-H04371480-A (JP)
Title: Door control device for elevator
Inventor: ITO SHUJI
IPC: B66B13/14
Filed: 1991-06-18
Abstract: PURPOSE:To maintain the safety of passengers without lowering operational efficiency with a cage retreated to another story when dust is unable to be removed, even door reversal is repeated several times with an overload detection device actuated, due to the clogging of the refuse in a door sill. CONSTITUTION:The incomplete closing of a door due to the clogging of dust in the still groove of the hatch door, causes holding the door by forming a self-energization circuit in circuits of P-CX1-OT2-OT-N and P-CX1-OT2-OTX-N. Counter OTC is energized in the circuit of P-O2-OT3-OTC-N, and the posture frequency of a relay OT is counted when the door is opened, and counting is repeated until a counted value becomes a given numeric value. When the counted value becomes equal to the given value, a detection relay OTC is energized, and a relay A is energized to begin closing the door. An ever-opened contact OTC2 is circuit-closed to automatically causing a call with the nearest story call generation circuit CG, and the door is not opened to travel an elevator to the nearest story.
Patent JP-H0834969-A (JP)
Title: Heat-resistant film adhesive having excellent low-temperature processability and production thereof
Inventor: OKAAKE SHIYUUSAKU
IPC: C08G73/10
Filed: 1994-07-25
Abstract: PURPOSE:To obtain a film adhesive having coexisting heat resistance and bonding workability, high reliability and extremely high industrial utility value as a material for microelectronics and a mounting material for semiconductor. CONSTITUTION:This heat-resistant film adhesive consists essentially of (A) 100 pts.wt. of a polyimide resin which comprises a diaminosiloxane compound composed of a main acid component constituted of 3,3',4,4'- biphenyltetracarboxylic acid dianhydride and 3,3'',4,4'- benzophenonetetracarboxylic acid dianhydride and a main amino component constituted of one or more selected from 2,2-bis(4-4-aminophenoxy)phenyl) propane, 1,3-bis(3-aminophenoxy)-benzene and dimethylphenylenediamine and a diaminosiloxane compound, is soluble in an organic solvent and has <=350 deg.C glass transition temperature, (B) 5-100 pts.wt. of an epoxy compound containing two or more epoxy groups in the molecule, (C) 0.1-20 pts.wt. of an active hydrogen group-containing compound capable of being reacted with the epoxy compound and (D) 0.1-50 pts.wt. of a coupling agent and has excellent low- temperature processability. A method for producing the heat-resistant film adhesive is provided.