baber/WOPTO huggingface dataset:
Patent JP-H1021518-A (JP)
Title: Rotary head device of tape recorder of automatic reverse system
Inventor: OKA MIKIO
IPC: G11B5/127
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To reduce the components working process and the assembling manhour by providing a stamping hole on a head housing corresponding to a retaining protruding part and installing a supporting part and the retaining protruding part on the head housing by the integral molding. SOLUTION: Since the stamping hole 37 is arranged on the head housing 23 corresponding to the protruding part 36 for restraint, the supporting shaft part 35 and the retaining protruding part 36 are easily installed on the head housing 23 by the integral molding, and the components working process is also reduced, and further the assembling manhour is reduced to enable the device to provide at a low cost. Also, a shaft hole 41c of a driving gear lever 41 is easily inserted to the supporting shaft part 35 to mount the driving gear lever 41 by engaging a groove hole 41d with the retaining protruding part.
Patent JP-S57102734-A (JP)
Title: Indexing machine
Inventor: CHIYODA HIROJI
IPC: B23Q39/02
Filed: 1980-12-15
Abstract: PURPOSE:To minimize the turning radius of a unit for processing by a method wherein each unit for processing is folded vertically on the circumference of an index table and maintained in an upright position, whereas the unit is horizontally positioned in a processing station. CONSTITUTION:A table 1 turns for every one index by minimizing its turning radius in such a state that each unit 3 for processing is vertically folded, and performs calculations for the unit 3. The table 1 is tightly attached to a table stand 2 by means of a clamp mechanism. Next a rack gear 24 is advanced via a piston 22, while a pinion gear 11 is turned counteclockwise. A link A designed to swivel together with the pinion gear 11 accordingly rotates on a pivot 8 against the force of a spring 14, so that the unit 3 for processing is set in a horizontal processing state from being vertically received. As a result, the turning radius of each unit for processing is minimized, whereby a processing space is also minimized.
Patent JP-2000013624-A (JP)
Title: Image processing method, device and recording medium
Inventor: YAMAZOE MANABU
IPC: H04N1/60
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To perform color processing that corresponds to the characteristic of an original image having plural highlight point detecting methods, selecting a highlight point corresponding to the characteristic of the original image and setting a color processing condition to the original image in accordance with the highlight point. SOLUTION: This device has plural highlight point detecting methods, selects a highlight point corresponding to the characteristic of an original image and sets a color processing condition to the original image in accordance with the highlight point. Also, a histogram of the original image is produced, whether or not a peak exists in a high luminance part in the histogram is detected and the highlight point detecting method is changed in accordance with the detected result. In this system, for instance, a printer 105 such as an ink jet printer and a monitor 106 are connected to a host computer 100. Also, the computer 100 has application software 101, a printer driver 103, etc., as software.
Patent JP-S5879932-A (JP)
Title: Purification of butadiene or isoprene
Inventor: ONIZUKA KENJI
IPC: C07C13/12
Filed: 1981-11-06
Abstract: PURPOSE:In recovering the titled high-purity substance from a mixture of 4-5C hydrocarbons by two-step extractive distillation, to use quantity of heat effectively, by feeding a side flow taken out from a solvent stripper to a heat recovery process, returning it to a plate near to the plate from which the side flow is taken out. CONSTITUTION:A raw material hydrocarbon is fed from the pipe 1 to the first extractive distillation column EI, a selective solvent is fed from the pipe 3 to it to carry out extractive distillation, and a flow comprising diolefins, acetylenes, and the solvent is fed from the bottom of the column to the first solvent stripper column SI. The solvent is circulated from the bottom of the clumn to the first extractive distillation column EI, and a flow of hydrocarbon is sent from the top of the column to the second extractive distillation column EII. The desired substance is obtained from the pipe 10, a flow comprising the acetylenes and the solvent is sent from the bottom of the column to the second solvent stripper column SII, and the acetylenes are discharged from the pipe 13. A side flow is taken out from the pipe 14, subjected to heat exchange with a substance to be heated by the heat exchanger 15, and condensed and returned again to the stripper column SII.
Patent JP-S57101902-A (JP)
Title: Relay holding circuit in case of cutoff of signal path
Inventor: TAKIGUCHI KIYOSHI
IPC: G05B9/02
Filed: 1980-12-17
Abstract: PURPOSE:To hold a signal condition even if a signal cable has been drawn out carelessly, by operating a voltage monitoring relay provided on a relay panel in case when a signal path has been cut off, forming each self-holding circuit of a data relay, and holding a signal at its prestate. CONSTITUTION:An operation panel X, a relay panel Y and cables A, B for connecting these panels are provided. For instance, in case when the cable A or B has been drawn out, a circuit of a relay MX is opened due to its drawn-out width, but the voltage monitoring relay MX is returned earlier than data relays X1-Xn, therefore, the relays X1-Xn are held at a state before the signal cable is drawn out. After that, when the drawn-out signal cable A or B is returned to its normal state, the relay MX is operated again, a contact of an operating contact (mx) is switched, and a holding circuit of each relay X1-Xn is opened, but during this time, since the time tms exceeds the reset time tms of the relays X1-Xn, the state before the signal calbe is drawn out is held.
Patent JP-S6236681-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1985-08-12
Abstract: PURPOSE:To simplify operation and to make the editing or the like of original images efficient by interrupting the formation of an image corresponding to a specified image forming range in a transfer part. CONSTITUTION:When an original turned its surface side upwards is set up on a receiving part 73 so as to be adjusted on a fixing scale 83 and a position specifying key is operated while observing spot light transmitted through the original A, its coordinate position is stored in a memory of a control part 121. When an erasing range specifying key is depressed, a rectangular range is specified as an erasing range, its specified position is supplied from a control part 121 to a processor 101 and the erasing range is stored in the memory 106. When a transfer key is depressed, the data are successively read out from the memory 106 and the lighting part of LEDs out of the charged part of a photosensitive drum is destaticized. Thus, copying can be executed while erasing the original image to be erased.
Patent JP-H0617926-A (JP)
Title: Hydraulic circuit structure of working vehicle
Inventor: FUJIWARA YOJI
IPC: F16H61/4165
Filed: 1992-07-03
Abstract: PURPOSE:To avoid lubricating oil from being heated to high temperatures inside a PTO transmission case and to enhance lubricating performance by making improvements in a hydraulic circuit for use in a hydrostatic continuously variable transmission. CONSTITUTION:Oil in a transmission case 9 is supplied into a hydrostatic continuously variable transmission 8 by a charger pump 17 and a return oil passage (b) which allows oil from a charger oil passage (a) to flow into the lower portion of a PTO transmission case 11 is provided, and the upper portion of the PTO transmission case 11 and the transmission case 9 are communicated with each other by an overflow oil passage (c) so that overflow oil from the PTO transmission case 11 returns to the transmission case 9.
Patent JP-S6333627-A (JP)
Title: Projection optical system for color sensor
Inventor: KANBE YOSHIAKI
IPC: G01J1/08
Filed: 1986-07-28
Abstract: PURPOSE:To enable identification of color accurately, by dividing light from a xenon emission lamp in two directions to irradiate an object to be measured with one thereof while irradiation a light receiving element for reference with the other thereof. CONSTITUTION:Direct and reflected lights from a xenon emission lamp L placed at the curvature center of a spherical reflex mirror 2 are made parallel with a collimator 3 and divided in two directions with a semi-transparent mirror 4. Lights transmitted through the mirror 4 are irradiated on the surface of an object 1 to be measured through lenses 50 and 51. The reflected light is made to irradiate a light emitting element 21 composed of a photodiode array with a color separation filter through a light receiving element 20. The light reflected with the mirror 4 is made to irradiate a light receiving element Sr for reference comprising a photodiode through a lens 6 and an optical filter 7. The use of a signal detected with the element Sr as reference signal enables accurate identification of color.
Patent JP-S5967528-A (JP)
Title: Manufacture of photographic silver halide emulsion
Inventor: ICHIKAWA KAZUYOSHI
IPC: G03C1/00
Filed: 1982-10-08
Abstract: PURPOSE:To accelerate the reaction of silver halide emulsion particles with a coagulant and to prevent a reaction product after finishing the reaction from breaking by carrying out rapid stirring when the coagulant is added to the silver halide emulsion in a vessel and slow stirring during the coagulation of particles. CONSTITUTION:When a silver halide emulsion is desalted, the emulsion is mixed with a coagulant added to the emulsion in a mixing vessel by rapid stirring with a stirrer capable of applying uniform force to the emulsion all over the inside of the mixing vessel. The reaction of the coagulant with emulsion particles is accelerated. When particles of a reaction product are coagulated by collisin with one another after finishing the reaction, slow stirring is carried out so as to prevent the reaction product having weak bonding strength from breaking. Thus, an improved precipitated state is obtd. without increasing the amount of the coagulant harmful to photographic performance.
Patent JP-H0840476-A (JP)
Title: Container for taking out liquid
Inventor: FURUTA KATSUJI
IPC: B65D83/76
Filed: 1994-07-29
Abstract: PURPOSE:To prevent liquid from overflowing from the upper end of a liquid take-out member even through a container is fallen down by a method wherein a liquid suction port is formed above a position where a piercing member of a suction tube is provided, and the liquid suction port is closed with the liquid suction port positioned inside a third cylindrical body. CONSTITUTION:A liquid suction port 18 is formed to a suction tube on a position near the lower end above a position where a piercing member 11 of the suction tube 10 is provided, and the structure is so constructed that the liquid suction port 18 is closed when the liquid suction port 18 is positioned inside a third cylindrical body 15. Therefore, liquid can be prevented from overflowing from the upper end of a liquid take-out member even though a container is fallen down. The suction tube 10 and the piercing member 11 are lowered together with an inclined cam member 28a and an inclined cam member 27a meshed with each other when the cap-like cam member 28 turns against a cam member 27 on the underside, and thereby the liquid suction port 18 of the suction tube 10 opens.
Patent JP-H0468849-A (JP)
Title: System for detecting/regulating telephone subscriber congestion
Inventor: MINEGISHI KOJI
IPC: H04M3/36
Filed: 1990-07-06
Abstract: PURPOSE:To detect a congested subscriber on the side of a transmission exchange and automatically discriminate the congested subscriber according to the rate of a completed call by detecting the congested subscriber by narrowing it down stepwise from a destination through a subscriber group to the subscriber while paying attention upon the rate of the completed call, and regulating transmission to the subscriber decided as congested. CONSTITUTION:When there is the destination which rate of the completed call is lower than a congestion decision level LC, a measuring object/transmission regulation control part 4 divides the subscribers in the said destination into the subscriber groups of every 100 subscribers, and it is instructed to a complete call rate measuring part 1 that the rate of the complete call is measured for each subscriber group. The complete call rate measuring part 1 divides the subscribers in the destination instructed by the measuring object/transmission regulation control part 4 into the subscriber groups of every 100 subscribers, measures the rate of the complete call for each subscriber group and announces the measured result to a congestion decision part 3. This congestion decision part 3 compares the values at the congestion decision level and the pseudo congestion level of a decision level storage part 2 with the complete call rates by subscriber groups, and announces the subscriber group, which complete call rate is lower than the congestion decision level and the pseudo congestion decision level, to the measuring object/transmission regulation control part 4.
Patent JP-S6336094-A (JP)
Title: Pumping-up/drainage equipment
Inventor: KUWABARA TOKIMITSU
IPC: F04D13/00
Filed: 1986-07-30
Abstract: PURPOSE:To simplify the equipment in the above caption, by providing a water stop which is constructed integrating with a column so as partition a water channel, installing a pump in said column in its longitudinal direction and making said water stop movable with both of its side ends being guided along guide grooves. CONSTITUTION:A vertical submergible pump 1 is housed inside of a column 2, which is connected to a waterstop 4, which is provided for preventing reverse flow of the water inside a water channel. Said water stop 4 is moved up or down along guide grooves by a lifting device 6 via a spindle 5. Using the equipment described above, both pumping-up and natural flowing down functions of water can be accomplished using a single water channel, simplification of a pumping equipment being realized and the centers of gravity of principal components being brought together.
Patent JP-S5967728-A (JP)
Title: Cmos integrated circuit device
Inventor: MIYAOKA SHIYUUICHI
IPC: H03K19/0185
Filed: 1982-10-12
Abstract: PURPOSE:To attain a stable operation with a signal of ECL level and low power consumption without complicating the manufacturing process, by providing a differential MOSFET circuit receiving an input signal of a reference voltage ECL (or CML) level and a circuit converting the level into a CMOS signal level. CONSTITUTION:In the application to an MOS static type RAM, the address set operation is done while an external control signal CS is at a low level. When the signal CS goes to a low level, a row decoder R-DCR selects one word line and brings the line to a high level. Further, one of four memory arrays M-ARY 1-4 is selected with selecting signals m1-m4, and one parieed complementary data line in the M-ARY is selected by a column decoder. The information of the selected memory cell is amplified by a sense amplifier SA after being transmitted to one of paired split common complementary data line. In this case, only the selected amplifier amongs the four sense amplifiers is operated for the period when it receives an internal control signal SAC of high level. Thus, the remaining sense amplifiers are brought into nonoperating state to attain low power consumption.
Patent JP-H11347659-A (JP)
Title: Inverting device
Inventor: SHIMADA HITOSHI
IPC: B30B13/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To correct the misalignment of the line transfer caused by the deviation of a working reference point in a working line before and behind an inverting device without introducing any special device. SOLUTION: In an inverting device in which a delivered work 1 is held by a work support member 50 from both sides, the work support member 50 is turned around a horizontal shaft 24, and the work 1 is inverted thereby, a movable pressing member to move the work 1 on the opened work support member 50 after the inversion by a specified distance in the horizontal direction on the work support member 50 is provided to deliver the work 1 after the movement.
Patent JP-H1015892-A (JP)
Title: Stripper
Inventor: WAKABAYASHI NORIYUKI
IPC: B26D7/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To securely hold and release a plate-shaped work to cut it without bringing it into close contact with the surface of contact of a stripper which is pressed into contact with it, even when thin, lightweight work is pressed and held in contact, by forming the surface of contact of the stripper into a contact surface configuration or a cross sectional structure that avoids close contact with the work. SOLUTION: A tool holder main body 221 is threadably attached with the end of a main spindle 21, the mounting surface of a cutting blade 23 is recessed, and an abutting block 222 and a mounting tool 223 with a U-shaped cross section are threaded below the tool holder main body 21 to grip a planar cutting blade 23 that is pressed against the abutting block 222. A slit through which the cutting blade 23 is moved in and out is provided in the center of a stripper 241 and, in order to prevent close contact with a ceramic green sheet M serving as work, a lattice of projecting and recessed parts 241c are formed on a surface B of contact in such a way that U-shaped grooves 241 a continue in the perpendicular direction at intervals each of which is smaller than the length of one side of a cut chip (m). Therefore, the work can surely be cut as it is prevented from floating up.
Patent JP-H1122510-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: TOYODA KATSUHIKO
IPC: F02D41/14
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an air-fuel ratio control device for an engine capable of satisfactorily converging the air-fuel ratio in the theoretical air-fuel ratio region without separately providing an exhaust gas suppressing means. SOLUTION: The integrated component (I component) and proportional component (P component) of the O2 F/B correction quantity KF are separately adjusted based on the air-fuel ratio learning value increasing factor for the case to increase the injection quantity at the lean air-fuel ratio and the case to decrease the injection quantity at the rich air-fuel ratio respectively. The integrated component (I component) and the proportional component (P component) of the O2 F/B correction quantity KF can be accurately adjusted, the feedback control with the O2 F/B correction quantity KF can be quickly followed, the air-fuel ratio A/F can be surely converged in the theoretical air-fuel region D, and the discharge of NOx , CO, THC can be suppressed without providing an exhaust gas suppressing means which has been required in the conventional technique.
Patent JP-H094431-A (JP)
Title: Lubricating oil heating device for electric vehicle
Inventor: SUZUKI TSUTOMU
IPC: F01M5/02
Filed: 1995-06-21
Abstract: PURPOSE: To properly keep viscosity of lubricating oil by providing a heating means which heats the lubricating oil inside a power transmission means when a charging state sensing means states a specified charging state and an oil temperature sensing means senses an oil temperature not more than a specified value, and thereby increasing the temperature of the lubricating oil while avoiding power consumption of a battery. CONSTITUTION: It is determined whether a car is driven or not from signals of an ignition switch 14 and a position sensor 15. When the car is stopped, a plug 32 is connected to a receptacle of an external domestic power source 30. When relays 35, 36 are in a charging mode, whether it is under changing or not is determined from power accumulation signal of a charging sensor 21. Remaining capacity of a battery 20 is calculated by a management ECU 39 from the power accumulation signals of the charging sensor 21 and a discharging sensor 22. Whether charging is completed or not is determined. When the charging is completed, the charging control relay 35 is changed over under a temperature of lubricating oil lower than a specified value. A heater 1 is operated due to the external power source 30 for heating the lubricating oil.
Patent JP-S6238181-A (JP)
Inventor: MORISHIGE FUKUMI
IPC: A61N5/06
Filed: 1985-08-12
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-H0737310-A (JP)
Title: Magnetic disk device
Inventor: SUZUKI TAKAHIRO
IPC: G11B23/03
Filed: 1993-07-20
Abstract: PURPOSE:To laminate and fix a plurality of magnetic disk media to a spindle motor without generating warpage and distortion by arranging a shim having a line-contactable shape between a flange section and a magnetic disk medium. CONSTITUTION:An annular shim 7 having a line-contactable shape is disposed between the flange section 5 of a spindle motor l and a magnetic disk medium 2. The shim 7 is brought into line-contact at a position determined by the medium 2 and the inside diameter of the shin 7, and the medium 2 is not subject to an effect even when the flange section 5 is deflected by the clamping force of a clamp rin 4. Accordingly, a plurality of medium 2 can be laminated and supported horizontally at all times regardless of the deflection of the flange section 5. It is favorable that the sectional shape of the shim 7 is formed into a rectangular triangular or circular shape.
Patent JP-S5879979-A (JP)
Title: Thiourea compound and its salt and insecticide and acaricide containing the same
Inventor: HAGA TAKAHIRO
IPC: C07D213/64
Filed: 1981-11-07
Abstract: NEW MATERIAL:A thiourea compound of formulaI[(Xn) are H, halogen, trifluoromethyl, methyl or nitro; (Ym) are H, halogen or methyl; Z is a group of formula II or III; (n) is an integer 0-3; (m) is an integer 1-4; X and Y may be the same or different when (n) or (m) is >=2]and a salt thereof. EXAMPLE:N-2, 6-Dimethyl-4-( 3-chloro-5-trifluoromethylpyridin- 2-yloxy )phenyl- N'-tert-butylthiourea. USE:An insecticide and acaricide having controlling action on injurious insects and mites. PROCESS:A compound of formula IV is reacted with tert-butylamine of formula V at 0-100 deg.C in a solvent, e.g. diethyl ether, to give the compound of formulaI.
Patent JP-H0341981-A (JP)
Title: Washing device for nails on playing panel
Inventor: IEIRI KOKI
IPC: A63F7/02
Filed: 1989-07-11
Abstract: PURPOSE:To efficiently wash nails by fitting a frame to support a playing panel, on which the nails are planted, downward so as to be turned between a horizontal position, where the nails are immersed in a liquid-state medium in a washing tank, and an obliquely downward position, where the surface of the panel is separated from the liquid-state medium, and providing an ultrasonic oscillator and an auxiliary washing liquid spouting port. CONSTITUTION:A supporting frame 3 to support a playing panel 27 is set in an inclined position and auxiliary washing is executed by spouting out the auxiliary washing liquid from a spouting port 24 on the surface of the panel 27. The auxiliary washing liquid is supplied only to the surface of the panel and flows down into a washing tank 2 without leaking on a side face. Then, the liquid is mixed to the liquid-state medium in the tank 2. Next, when the supporting frame 3 is turned to a horizontal position, the surface of the panel is set in a position in contact with the surface of the liquid in the tank 2 and nails 28 are immersed in the liquid. when an ultrasonic oscillator 17 is activated, oscillation is transmitted through the liquid-state medium to the nails 28 and the surface of the playing panel 27. Then dirt is removed by synergistic operation between physical pealing-off power and the emulsification operation of the dirt to be caused by spouting out the auxiliary washing liquid. Afterwards, the supporting frame 3 is set in the inclined position, water is spouted from a spouting port 25 and finally, the surface of the panel is washed off.