baber/WOPTO huggingface dataset:
Patent JP-H0862809-A (JP)
Title: Heat developable color photosensitive material
Inventor: NISHIDA NOBUHIRO
IPC: G03C8/40
Filed: 1994-08-23
Abstract: PURPOSE: To decrease fogging in developing, to attain high sensitivity and excellent pressure resistance and to eliminate color mixture at the time of formation by incorporating a specific acetylene compound in a non-photosensitive intermediate layer adjacent to a photosensitive layer. CONSTITUTION: This heat developable color photosensitive material contains a photosensitive silver halide, a binder and a compound capable of supplying a dyestuff on a supporting body and a high b.p. solvent expressed by formula I or formula II and an acetylone compound expressed by formula III in the non-photosensitive intermediate layer adjacent to the photosensitive layer. In the formula I, R<1> represents an alkyl group, a cycloalkyl group, an alkenyl group or an aryl group,R<2> represents an alkyl group, a cycloalkyl group, an alkenyl group or an aryl group. In the formula II each of R<3> and R<4> represents a substituted or not substituted aliphatic hydrocarbon group, an alicyclic hydrocarbon group or an aromatic hydrocarbon group.  In the formula III, L represents single bond or a bivalent connection group, n represents integers of 1-4 and at the time of n=1, R<5> represents hydrogen atom or the like and at the time of n=2-4, R<5> represents a 2-4 valent residue group and R<6> represents a carboxyl group or the like.
Patent JP-H06263661-A (JP)
Title: Difluorinated derivative compound and liquid crystal composition containing the compound
Inventor: YOKOKOJI OSAMU
IPC: C07D239/26
Filed: 1993-09-03
Abstract: PURPOSE:To provide a new compound having low viscosity and high light stability and useful as a liquid crystal display element having quick response. CONSTITUTION:The compound of the formula R<1>-(A<1>-Y<1>)m-A<2>-CF=CF-CidenticalC- A<3>-(Y<2>-A<4>)n-R<2> (A<1> to A<4> are trans-1,4-cyclohexylene, 1,4-cyclohexenylene or 1,4-phenylene; (m) and (n) are 0 or 1; R<1> and R<2> are 1-10C alkyl, halogen or cyano), e.g. (E)-3,4difluoro-1,4-bis(4-propylphenyl)-3-buten-1-yne. The subject compound can be produced by reacting an iodine compound of the formula R<1>-(A<1>- Y<1>)m-A<2>-CF=CFI with an acetylene derivative of the formula R<2>-(A<4>-Y<2>)n-A<3>- CidenticalCH in the presence of a palladium catalyst, copper iodide and triethylamine. The response speed of a liquid crystal composition can be improved by the addition of only a small amount of the difluorinated derivative to enable the low-voltage driving, high-duty driving, operation over wide temperature range, etc.
Patent JP-S6198302-A (JP)
Title: Heating device of thermal contraction tube
Inventor: YAMADA TAKESHI
IPC: B29C61/00
Filed: 1984-10-19
Abstract: PURPOSE:To attain thermal contraction free from bubbles by arranging a single heating body adhered closely to a board on the approximately center part of a heating area of a thermal contraction tube so that heat on both the end parts of the heating body is dispersed in the direction of the board and the temperature of the center part of the heating body is higher than that on both the side parts of the temperature. CONSTITUTION:When current supply to a heater 12 is started after setting up the thermal contraction tube 15 between side plates 13, the heater 12 is uniformly heated. Since both the end parts of the board 11 are cooled, heat on both the ends of the heater 12 starts to be transmitted and dispersed. Although the temperature on the center part of the heater 12 reaches a set temperature, both the ends of the board 11 is not yet heated sufficiently and the temperature on both the ends of the heater 12 is still low. Although the temperature on both the ends of the heater 12 tries to reach the setting temperature of the heater 12, said temperature reaches steady temperature distribution at a temperature lower than the set temperature due to heat radiation from both the ends of the board 11 into air. Since temperature distribution in the width direction is uniform in respective points of the longitudinal direction, it is unnecessary to consider heating processing a the formation of temperature distribution in the longitudinal direction.
Patent JP-H0382263-A (JP)
Title: Picture read method
Inventor: AOKI MIKIO
IPC: H04N1/107
Filed: 1989-08-25
Abstract: PURPOSE:To read a picture easily without distortion by detecting a same point while taking notice of a shape of the distance from an end face in a direction perpendicular to the manual feed direction of an inputted picture to a character and correcting the speed. CONSTITUTION:A picture read by a 1st sensor 203 advanced forward with respect to a manual direction 208 and a picture read by a 2nd sensor 202 advanced later are compared as to the distance from an end face of a picture in a direction perpendicular to the manual direction 208 to a character. A read delay time of the 2nd sensor 202 after the 1st sensor 203 from a location where a change in the shape of the distance is detected and the speed is detected by the delay time and the distance (d) between the 1st and 2nd sensors 203, 202 to apply distortion correction thereby obtaining a picture. Thus, the picture without distortion is easily fetched.
Patent JP-S6199470-A (JP)
Title: Image pickup device of moving object
Inventor: NAKAMURA MASAYOSHI
IPC: H04N5/335
Filed: 1984-10-19
Abstract: PURPOSE:To prevent blur of pictures by preventing the overlap between the irradiation period of illumination to an object to be picked up and the period when the electric charge of a photo diode is transferred to a vertical register in a CCD element. CONSTITUTION:The electric charge is transferred from the photo diode in the CCD element to the vertical register in the period when a waveform A is in the high level. The leading edge of the high level of an illuminating lamp inhibit signal B is ealier than the electric charge transfer period by the illuminating lamp lighting time at least, and the trailing edge is slightly later than the electric charge transfer period. If the illumination trigger signal inputted to a terminal 5 of an illumination controller 11 is not in the period, when the illuminating lamp inhibit signal B sent from a terminal 1 of a CCD camera 10 is in the high level, as shown in a figure C, the illumination controller 11 outputs immediately an illuminating lamp control signal D from a terminal 3 to light an illuminating lamp 12. If the illumination trigger signal is in the period, when the inhibit signal B is in the high level, as shown in a figure F, the illumination controller 11 outputs an illuminating lamp control signal G from the terminal to light the illuminating lamp 12 after the inhibit signal B is changed to the low level.
Patent JP-S6272684-A (JP)
Inventor: BERUNAA HARENBATSUHA
IPC: A61P43/00
Filed: 1986-09-19
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-H1064546-A (JP)
Title: Electrode and secondary battery using it
Inventor: HASHISAKA KAZUHIKO
IPC: H01M10/05
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a secondary battery capable of ensuring safety in a nail piercing test by containing lignin and/or a lignin derivative in the electrode. SOLUTION: Lignin and/or a lignin derivative of 0.1wt% or more but 30wt% or less are/is contained in an electrode for a battery. As the lignin and/or lignin derivative, alkali lignin, lignin sulfonic acid and sulfonate, thiolignin, chlorolignin. nitrolignin, and Bjrkman lignin are listed, and they are used alone or as a mixture of two or more. By using the electrode as a positive electrode or negative electrode, a secondary battery capable of ensuring safety in a nail piercing test is obtained.
Patent JP-H0773630-A (JP)
Title: Magnetic head slider and its manufacture
Inventor: TANAKA ISAO
IPC: G11B21/21
Filed: 1993-09-03
Abstract: PURPOSE:To stabilize a floating characteristic by forming an air inflow part to be constitutive of a flat surface depressed from an air bearing part in an end part on the forward side in the relative traveling direction to a recording medium of the air bearing part. CONSTITUTION:In the magnetic head slider having the air bearing part 11 for floating from the recording medium, the air inflow part 15 is formed on a flat surface depressed from the bearing part 11 in the end part on the forward side in the relative traveling direction to the recording medium of the air bearing 11. The floating characteristic of the magnetic head slider is largely influenced by a depressed amt. from the bearing part 11 of the air inflow part 15. In the case of the magnetic head slider measuring a length of 0.25mm along the relative traveling direction to the recording medium of the bearing part 11 and outside dimensions of 1.7mm, 1.1mm and 0.5mm respectively, provided that the depressed amt. is settled as 0.5mm-1mum, the stable floating characteristic is obtained. This is because a variance of an opposite area of the air inflow part 15 and the bearing part 11 to the recording medium is eliminated.
Patent JP-H0383490-A (JP)
Title: Microphone equipment
Inventor: SASAKI TORU
IPC: H04R1/40
Filed: 1989-08-25
Abstract: PURPOSE:To obtain desired directivity over a wide band with a microphone array element at a minimum by calculating sound pressure in an arbitrary position from the output of a main microphone and the output of an auxiliary microphone. CONSTITUTION:In an adder circuit 3, prescribed offset OFST is applied to the output of a microphone M0 from an input terminal 1 and supplied to a logarithm amplifier 4. A coefficient (1-m) is supplied from a terminal 6 to a multiplying circuit 5 and supplied to an adder circuit 7. In an adder circuit 8, the prescribed offset OFST is applied to the output of a microphone M1 from an input terminal 2 and supplied to a logarithm amplifier 9. In a multiply ing circuit 10, a coefficient (m) is supplied from a terminal 11 and supplied to the adder circuit 7. Thus, the sound pressure in the place, where the micro phone does not really exist, is calculated and a microphone array over the wide band can be constituted with the microphone array element at a minimum and the high degree of the directivity.
Patent JP-H0881001-A (JP)
Title: Deodorizing apparatus for garbage container
Inventor: KIOKA MIKIO
IPC: A61L9/00
Filed: 1994-09-14
Abstract: PURPOSE: To provide a deodorizing apparatus for a garbage container which can be used for any type of the garbage container, reduced in weight, simply constituted, easily installed at the time of use and also easily processed after taking it off. CONSTITUTION: This deodorizing apparatus is provided with an unwoven fabric sheet 1 coated with a paint in which a deodorant is kneaded and a case 2 consisting of a thin plate for storing the unwoven fabric sheet 1. Opening ports 2a for ventilation are formed in the case 2 and adhesive tapes 3 for mounting the case 2 onto a garbage container are provided on the surface of the case 2. It is desirable that this case 2 be made of paper.
Patent JP-H0382707-A (JP)
Title: Continuous type vacuum heat treatment furnace
Inventor: MATSUO HIDEAKI
IPC: C21D1/773
Filed: 1989-08-26
Abstract: PURPOSE:To economically execute heat treatment having excellent workability and heat efficiency by executing quenching and tempering treatments under connecting and shifting plural vacuum chambers, which are partitioned with doors as possible to open/close, with one series of conveying device at the time of executing heating, cooling, reheating and recooling treatments for the quenching and tempering treatment, etc., of a metal material. CONSTITUTION:At the time of executing the heat treatments of the quenching, tempering, etc., to the metal material A, the heat treatment apparatus is constituted of a vacuum purge chamber 31, heating chamber 32 surrounded with heat insulating material 51, cooling chamber 3 providing a fan 61 for cooling, reheating chamber 34 surrounded with heat insulating material 52 and recooling chamber 35 providing a fan 62 for cooling and these chambers are partitioned with plural doors 21-26 as possible to open/close, and one series of the roller line 71 for conveying is attached to these chambers 31-35. By this equipment, as the metal material A heated in the heating chamber 32 and quenched in the cooling chamber 33 can be easily cooled after shifting to the reheating chamber 34 for annealing, the heating, cooling, reheating and recooling treatments of the quenching, tempering, etc., having excellent heat efficiency and workability can be executed to the metal.
Patent JP-S59109308-A (JP)
Title: Continuously kneading roll apparatus
Inventor: SAIKI YOSHINORI
IPC: B29B7/80
Filed: 1982-12-15
Abstract: PURPOSE:To provide the titled roll apparatus whose kneading efficiency is high and that can deliver the kneaded material without difficulty, by setting a front roll at a high temperature and high circumferential speed and a rear roll at a low temperature and low circumferential speed, and providing a mechanism for transferring a material to be kneaded from one end to the other end. CONSTITUTION:The roll apparatus include the front roll 1 and rear toll 2. The front roll 1 is set at a high temperature and high circumferential speed, and the rear roll 2 is set at a low temperature and low circumferential speed. The material to be kneaded is fed from one end of the roll apparatus and is transferred to the outer end by material collecting blades 5 or collecting blades 10. A plowing blades 6 and the material collecting blades 10 constitute a turning frame 7, and the kneaded material 8 is streaked by a streaking roller 9, and is delivered into a certain width by a delivering blade 4. In the beginning stage, the material to be kneaded is inclined to cling to the rear roll, and in the later stage, all of it cling to the front roll, so that if the material contains a large amount of fibrous material it can be kneaded efficiently.
Patent JP-H0887079-A (JP)
Title: Film carrier
Inventor: TAKANASHI TERUO
IPC: G03B27/62
Filed: 1994-09-14
Abstract: PURPOSE: To prevent the edge of negative film from separating from tit a film carrier even in the case where a pass key is turned on. CONSTITUTION: In the case the pass key is turned on from a panel 11A, whether or not a final image frame is positioned at the window of a mask 118 is judged. In the case the judgement is negative, a motor 152 is rotated by an amount equivalent to one image so that the image frame to be printed and exposed next may be positioned at the window and the film N is held and carried by rollers 132 to 138 and rollers corresponding to the rollers 132 to 138. In the case the final image frame is positioned at the window and the pass key is turned on in a state where the film N is carried and the final image frame is detected by a sensor 176 and the trailing edge of the film N is detected by a sensor 172, the motor 152 is rotated so that the trailing edge of the film N may be positioned at a central position.
Patent JP-S6283991-A (JP)
Inventor: OSAWA TAKESHI
IPC: B66B13/30
Filed: 1985-10-03
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-S61101461-A (JP)
Inventor: MATSUMOTO YOSHIHIRO
IPC: C04B35/48
Filed: 1984-10-22
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-S60114981-A (JP)
Title: Two-dimension visual device
Inventor: TACHIKAWA HAJIME
IPC: G06T7/60
Filed: 1983-11-25
Abstract: PURPOSE:To improve the operating efficiency of an image sensor together with measuring accuracy by providing a delay circuit which matches a position of an object at a coordinate in a real measuring range and a generating position of a video signal representing the object at a coordinate obtained with a divided video signal. CONSTITUTION:A video camera 31 transmits a signal BGP applying pedestal clamp to an edge signal generating circuit 32 and a horizontal scanning signal H1 for driving a picture element of an image sensor to a delay circuit 9. The video camera 31 transmits a vertical scanning signal V1 shifting vertically the generated position of the horizontal scanning signal H1 and an even number field signal FA to the delay circuit 9. The delay circuit 9 gives a prescribed time of delay to the supplied signals H1,V1 and FA respectively and the delayed signals H'1V'1, and F'A to a reference signal generating circuit 35. Then the vertical scanning signal V'1 is fed to an X counter 36 and a Y counter 37 and also the even number field signal F'A is fed to the Y counter 37 and a microcomputer 46.
Patent JP-H0383658-A (JP)
Title: Thermal head
Inventor: OISHI KUNIHIKO
IPC: B41J2/335
Filed: 1989-08-28
Abstract: PURPOSE:To make it possible to improve thermal response properties and print high-quality characters at a high speed by forming a highly heat-resistant resin layer with a lower thermal conductivity than a glass glazed layer on a substrate with a formed glass glazed layer to form a dual heat retaining layer and forming a heat generating part on the heat retaining layer. by CONSTITUTION:A highly heat-resistant resin layer 13 with lower heat conductivity than a glass glazed layer 12 is formed on a substrate with a formed glass glazed layer 12 to form a dual heat-retaining layer. Then a heat generating part consisting of a heat generating element film 15 and an electrode film 16 is formed on the heat retaining layer. In a thermal head of this constitution, little heat spreads in a substrate 11 direction and heat generated during a starting process is conducted efficiently to the surface because the highly heat- resistant resin layer with a low heat conductivity is provided right under the heat generating element film 15. Subsequently, the surface temperature increases rapidly against the application of a printing pulse. Thus the starting properties of the thermal head against the printing pulse can be improved.
Patent JP-H0852210-A (JP)
Title: Package of medicinal liquid-containing injector
Inventor: IWATA KAORU
IPC: A61M5/32
Filed: 1994-08-11
Abstract: PURPOSE:To provide a package of a medicinal liquid-containing injector which is packed with a medicinal liquid in its cylinder and prevents inadvertent movement of the piston and piston rod of an injector. CONSTITUTION:The medicinal liquid is field into the cylinder and the entire part of the medicinal liquid-contg. injector 1 inserted with the piston 3 and the piston rod 4 are covered by a heat shrinkable film 5. This heat shrinkable film 5 shrinks and is tightly adhered across the end part of the cylinder 2 and the piston rod 4 therewith and a part of the heat shrinkable film is held unshrunk.
Patent JP-S6199814-A (JP)
Title: Zero-point detecting device of pendulum type tilt angle sensor
Inventor: HASEGAWA TSUNEO
IPC: G01C9/02
Filed: 1984-10-19
Abstract: PURPOSE:To improve the reliability of data almost at a zero point where the frequency of output is high by providing a pendulum with a magnetic part and also providing an electromagnet which attracts said magnetic part forcibly to the position where the pendulum has the zero point when excited. CONSTITUTION:A pendulum type tilt angle sensor 1 is constituted so that the pendulum 3a is provided with the magnetic part 6, and the electromagnet 7 is provided to direct the pendulum 3a forcibly at right angles to the reference surface in a support frame 2 when excited. The switch 9 of this electromagnet 7 is closed for a constant time associatively, for example, when an ignition switch is turned on, or closed for one second at intervals of, for example, 15min. Consequently, even if deviation has variance, the output of the tilt angle sensor is corrected and the reliability of data almost at the zero point where the frequency of output is high is improved.
Patent JP-H0268514-A (JP)
Title: Optical switch
Inventor: HORIE TSUYOSHI
IPC: G02B6/35
Filed: 1988-09-02
Abstract: PURPOSE:To confirm the operation state of the optical switch at a glance on a display part provided to part of a movable body and miniaturize the switch by putting a beam splitter in and out of the hollow part between a light emitting element and a light receiving element and thus cutting off or passing light for switching. CONSTITUTION:The light emitting element 9 and light receiving element 12 are adhered and fixed to a case 14 opposite each other across the hollow part 16. The movable body 15 constituted by adhering and fixing the beam splitter at the center part of the hollow part 16 is provided so that the movable part can be put in and out of the optical path between the light emitting element 9 and light receiving element 12. The movable body 15 is moved to put the beam splitter 17 in and out of the optical path and thus light cutoff and passing switching operation is performed; and reflected light from the beam splitter 17 is guided to the display part 19 through a guide part 18 to confirm the optical switching operation at a glance and no other component is required, so the optical switch is miniaturized.
Patent JP-H04104575-A (JP)
Title: Color picture copying device
Inventor: OTA KENICHI
IPC: H04N1/40
Filed: 1990-08-24
Abstract: PURPOSE:To attain the effect of under color removal at most by providing a setting means setting arithmetic coefficient to a signal conversion means and a determining means determining the density of each color recording material so as to perform metamerism with the color separation signal of the read picture based on a signal from the signal conversion means. CONSTITUTION:A signal conversion means 101 performing the prescribed operation to the color separation signal of the read picture and non-linear conversion, a setting means setting the arithmetic coefficient to a signal conversion means 102, and a decision means deciding the density of each color recording member so as to perform the metamerism with the color separation signal of the read picture, are provided. The setting means sets the arithmetic coefficient by a multiplication coefficient arithmetic part 120 so as to be converted into the combination in which the ratio of the the black is the maximum among the plural combinations of yellow, magenta, cyanogen, and black which performs the metamerism with the color separation signal of the read picture. Thus, the UCR can be fully attained without damaging color reproducibility.
Patent JP-H0857208-A (JP)
Title: Driver in dust collector
Inventor: MATSUMOTO GUNJI
IPC: B01D29/62
Filed: 1994-08-23
Abstract: PURPOSE: To conduct take-up simply and promptly only by the transfer of a main body side driving sprocket wheel equipped with a rake, by driving a motor synchronized with a main body side driving sprocket wheel shaft. CONSTITUTION: A driving shaft with a driving sprocket wheel engaged with a main body side chain fixed is equipped with a take-up device 5 and a driver 3 having structure of a hollow shaft shape. A reaction force supporting roller 35, which is protrudingly installed on a driver 3, is contacted/supported with/by the guide of the take-up device 5 to support reaction force. In this way, when a main body side chain is stretched and adjusted, take-up adjustment can be conducted easily since the transfer of the driving shaft and the driver follow.