baber/WOPTO huggingface dataset:
Patent JP-H0694126-A (JP)
Title: Speed shift operation structure of walking type work machine
Inventor: FUJIOKA HISATAKE
IPC: F16H63/36
Filed: 1992-09-08
Abstract: PURPOSE:To improve speed shift operability by providing first and second shift rods to conduct the alternative selection of different speed shift steps and a third shift rod to conduct the selection of either one of the forward and backward rotations of a tilling claw in a triangular arrangement that is wen viewed axially, providing restraining mechanisms or the like between respective shift rods. CONSTITUTION:A speed shift connect-engaging device H is made up by providing a first shift rod r1 to conduct the alternative selection of forward motion 1 speed and backward motion; a second shift rod r2 to conduct the alternative selection of forward motion 2 speed and forward motion 3 speed; and a third shift rod r3 to conduct the selection of either one of the forward and backward rotations of a tilling claw 6 in parallel with travel and in a triangular arrangement that is when viewed axially. Plural recessed portions are formed at respective shift rods, and at the same time ball portions 10, 13, 18 respectively consisting of two balls are arranged between the respective shift rods. A double meshing preventive mechanism A to enable shift rod operation to the positions, excepting the neutral position, of the other of the shift rods r1, r2 only when one of the shift rod r1, r2 is at a neutral position, is composed of balls 10, and first and second restraining mechanisms B, C are composed of balls 13, 18.
Patent JP-S6393289-A (JP)
Title: Color picture display device
Inventor: HASHIGUCHI JUNPEI
IPC: H04N9/24
Filed: 1986-10-08
Abstract: PURPOSE:To contrive to improve accuracy in terms of assembling a flat type cathode ray tube by reading an index signal stored in a 1st storage means at a timing that it was stored in a 2nd storage means during each horizontal scan period and using said signal as an index signal for each horizontal scan line. CONSTITUTION:The index signal having a shaped waveform is led and stored in an index memory 53 only during one horizontal scan period where a switch 65 is turned on with the aid of a pulse from a gate pulse generator circuit 57. As for the display start timing in the horizontal direction of a picture display area, all hourly values or some of them are stored in a memory 62. In order to previously store the impression timing of a color modulation signal, contents stored in the index memory 53 are read out every horizontal scan period according to the hourly values stored in the memory 62. Thus a phase difference can be measured is the state of the phases of both signals are surely correspond one vs one, whereby the precise impression timing of the color modulation signal can be obtained.
Patent JP-H0287106-A (JP)
Title: Fusion splicing method for hermetically coated optical fiber
Inventor: OOE MASAMOTO
IPC: G02B6/255
Filed: 1988-09-24
Abstract: PURPOSE:To form the fusion spliced part of hermetically coated optical fibers having high mechanical strength by removing the inorg. material coatings on optical fiber glass, aligning the axes thereof, and subjecting the fibers to fusion splicing, then applying the inorg. material coating freshly to the part from which the inorg. material coatings are removed. CONSTITUTION:The org. material coatings 12 in the terminal parts of the hermetically coated optical fiber 1 are removed to expose the inorg. material coatings 13 and the end faces of the optical fiber glasses are disposed to face each other. The coatings in the end parts of the exposed inorg. material coatings 13 are removed by utilizing weak arc discharge, etc., to expose the optical fiber glass 11. The end faces of the optical fiber glass 11 are disposed to face each other and the axes are aligned by a side face observation method, etc. The end faces are then fusion-spliced by powerful arc discharge heating. The inorg. material coating 15 is freshly applied to the part of the fusion spliced part 14 where the inorg. material coating is absent. The strength of the fusion spliced part of the hermetically coated optical fibers is maintained in this way and the connection loss is decreased.
Patent JP-S6394458-A (JP)
Title: Magnetic sheet device
Inventor: SHIBAIKE SHIGETO
IPC: G11B17/028
Filed: 1986-10-08
Abstract: PURPOSE:To obtain a device with high reliability by constituting a thrust member of a sheet spring, and making the component such as the fixed edge and the idle end part of the thrust member, the abuting plate and the projecting part of a garage and the lower regulating part of a compartment into a prescribed position relation. CONSTITUTION:A thrust plate 19, which is constituted of a plate spring and in which one edge is fixed by fixing pins 17 and 18, is provided at a compartment 6. Other edges 19a and 19b are bent to a center core 10 side and in order to insert a center core 10 into a spindle 3, abuting is made easier. The part fixing the thrust plate 19 of the compartment 6 is narrowed and heightened only for the thickness of an inflexible abuting plate 22 fixed at the compartment 6 side of the thrust plate 19 with fixing pins 20 and 21. At the tip part 22a of the abuting plate 22, the projecting part of the garage is abuted, and further, a lower regulating part 23 regulating the position from the lower side for the thrust plate 19 and an upper regulating part 24 regulating the position from the upper side are provided at the compartment 6.
Patent JP-H0687423-A (JP)
Title: Anti-lock brake device
Inventor: KASHIMA MITSUHIRO
IPC: B60T8/1761
Filed: 1992-09-08
Abstract: PURPOSE:To efficiently and stably operate an anti-rock brake device by simple structure, by opening an electromagnetic cut valve, for opening and closing a hydraulic circuit, connecting between a master cylinder and a brake caliper when the possibility of wheel locking is detected based on the detected signals of a wheel speed sensor and a brake switch. CONSTITUTION:A brake caliper 2 is connected to a master cylinder 5 via an electromagnetic cut valve 7, for opening and closing a hydraulic circuit 6. A situation, in which wheels to lock, is judged by a control device 11 by each detection signal of a wheel speed sensor 10 and a brake switch 20, detecting the treading of a brake pedal 48; closing the electromagnetic cut valve 7. For example, when the detection signal of the brake switch 20 is turned ON, and a slip ratio, calculated from the wheel speed sensor 10, is a given value or more; the electrified by the control device 11, and hydraulic oil, guided to the brake caliper 2 from the master cylinder 5, is switched to a position (b), where the hydraulic oil is shut off by a check valve 49, preventing a locking condition.
Patent JP-S59119757-A (JP)
Inventor: DEBITSUDO FURANKU ARISON
IPC: H01L27/082
Filed: 1983-12-19
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-H04120023-A (JP)
Title: Production of honey-containing herb
Inventor: KOGO KIYOYOSHI
IPC: A61K36/78
Filed: 1990-09-10
Abstract: PURPOSE:To produce a health drink useful for beauty culture and health by collecting Houttuynia cordata of herb, cleaning, squeezing by a mixer and culturing squeezed juice with honey and a microorganism of enzyme. CONSTITUTION:Houttuynia cordata of herb is collected, immediately cleaned, treated by a mixer, squeezed juice is put in a culture bottle, mixed with 12% honey and a microorganism of enzyme, stirred and the bottle is closed with a cover. The squeezed juice is stored at 18 deg.C culture temperature for 360 hours, filtered with a silk strainer, put in a container, boiled and packaged in vacuum to produce a health drink. Since the raw material is abundant and the production process is ready, the health drink can be mass produced.
Patent JP-2000074080-A (JP)
Title: Vacuum pump
Inventor: YADA YUJI
IPC: F16C35/07
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump to damp vibration of its bearing part in a rotating speed territory of characteristic frequency of a bearing and without inclination of a main spindle and positional slippage in the axial direction. SOLUTION: This vacuum pump is furnished with a bearing housing 6 of a ring body supporting a second bearing 4 of one end part of a main spindle 2 and a casing 8 having a bearing housing storage part 18 to store the bearing housing 6, and the bearing housing 6 is structured so that its outer peripheral part is supported through an elastic body 7 and its upper surface and lower surface are supported through a hard ball 9 respectively on an inner surface of the bearing housing storage part 18.
Patent JP-S6298249-A (JP)
Title: Gas detecting circuit for gas leakage alarm
Inventor: SHIMOMURA SHIGEKI
IPC: G01N27/12
Filed: 1985-10-25
Abstract: PURPOSE:To reduce the cost by adjusting the resistance value of a variable resister by matching the 1st reference voltage with the output level of the semiconductor gas sensor which is discriminated to be a gas leakage and by fixing the value of the resister which is connected in series to variable resistor at the value that the partial pressure output corresponding to the output level of the semiconductor gas sensor. CONSTITUTION:In the gas detecting circuit the junction of a resistance R3 and resistor VR is connected to the nonreversal input end of a comparator 2 by connecting in parallel the series circuit which is composed of a transistor Q, resistance R4 and the parallel circuit of a capacitor C1 and resistance R5 for discharging to the series circuit of a resistance R3 and resistor VR by connecting the series circuit of a resistance R3 and variable resistor VR and the parallel circuit of a resistance R1, resistance R2 and thermistor Th. In this way, the reference voltage Vrefb of the comparator 3 equivalent to the output voltage value B can be set automatically by setting it to the reference voltage Vrefa equivalent to the output voltage A. Consequently the reference voltage Vrefb is set to the value higher by the voltage drop part of the resistance R3 by setting the reference voltage Vrefa with adjusting by the resistor VR.
Patent JP-H0989866-A (JP)
Title: Liquid managing system
Inventor: SUMIKAKE YASUHIRO
IPC: G01N31/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To analyze the components accurately by blowing a dry gas toward the detecting section of an oxygen sensor thereby preventing adhesion of moisture thereto. SOLUTION: A predetermined quantity of cleaning liquid containing components generating oxygen, e.g. hydrogen peroxide or ozone, is fed by means of a pump 1 to a thermal decomposition means 2 through a cleaning liquid supply path A and hydrogen peroxide or ozone is decomposed into oxygen and water through a solid catalyst 2B. The oxygen gas is separated from the cleaning liquid by means of a reaction cell 3 and a buffer tank 5 and the concentration thereof is measured by means of an oxygen sensor 6. Furthermore, the ratio (% concentration) of hydrogen peroxide, ozone, etc., contained in the cleaning liquid is detected by a control means B. When an on/off solenoid valve 24 is opened by a control signal delivered from the control means B at the time of measurement, drying gas filled in a gas cylinder 21 is blown through a nozzle 23 to the detecting section 6A of sensor 6.  Consequently, moisture is prevented from adhering to the detecting section 6A or it is removed therefrom thus realizing accurate measurement of components.
Patent JP-S63265376-A (JP)
Inventor: MINDEII AARU BOKUSAA
IPC: G06V30/10
Filed: 1986-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000071236-A (JP)
Title: Method for improving quality of solidified material
Inventor: TAKEDA HITOSHI
IPC: B28C5/46
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving quality of a solidified material for dispersing cement particles in the material by effective degassing. SOLUTION: The method for improving quality of a solidified material comprises the steps of kneading the material 1 in a mixer 3, pressure reducing in the mixer 3 to separate cement particles 4 and foams 2 in the material 1, and degassing the material 1. In this case, the material 1 in the mixer 3 is gradually decompressed from 0 to -76 mmHg.
Patent JP-H0774126-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMATSU YUJI
IPC: H01L21/28
Filed: 1993-09-01
Abstract: PURPOSE:To avoid overetching when forming contact holes on a semiconductor substrate having a thin film conductive layer. CONSTITUTION:Before contact holes 4 are formed on a semiconductor substrate 8 through an interlayer insulating film 3, etching stopper layers 9 are formed on a thin lower layer insulating film 3a and a thick upper layer insulating film 3b is formed on them. The most of the overetching of the whole inter-layer insulating film 3 can be absorbed by the etching from the surface of the upper layer insulating film 3b to the etching stopper layers 9, so that an effective overetching applied to the Si layer 1 of the semiconductor substrate 8 can be reduced.
Patent JP-S61119735-A (JP)
Inventor: TSUKAMOTO TETSUO
IPC: D02G1/02
Filed: 1984-11-16
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-S62102516-A (JP)
Title: Manufacture of thin film semiconductor layer
Inventor: HAYASHI HISAO
IPC: H01L21/263
Filed: 1985-10-29
Abstract: PURPOSE:To form a homogeneous thin film semiconductor layer in nearly all the area of a desired region by forming the thin film semiconductor layer using a projection formed in part of a semiconductor substrate and exposed from an insulating material as a seed. CONSTITUTION:Part of a semiconductor substrate 1 is covered with a mask 2 and the other part is etched isotropically to partially form projection 3. After an insulator 4 is buried in an etching region, at least part of the projection 3 is exposed from the insulator 4. A thin film semiconductor layer is formed on an exposed part 5 which is used as a seed. This process formes the homogeneous thin film semiconductor layer in nearly all the area of a desired region.
Patent JP-H0960730-A (JP)
Title: Spiral gasket and its manufacture
Inventor: NEMOTO TAKASHI
IPC: F16J15/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide the spiral gasket and its manufacture, which is inexpensive, and enables the centering of a gasket main body to be processed without using a ring and the like. SOLUTION: In the spiral gasket 1 which comprises a hoop member 2 piled up onto a filler member 3 wound in a spiral, the lower end part of one round winding portion 29 of the hoop member 2 at the innermost circumference, is bent to the center side by more than two third of its circumference in the circumferential direction, so that a centering part 4 is thereby formed. The terminal end part 2b of one round winding part 2 of the hoop member is fixed by spot welding. When the gasket 1 is mounted to the faucet part of an exhaust pipe, since a gasket main body is accurately centered by the centering part 4, the filler member 3 of the gasket 1 is prevented from being exposed to gas, and falling out can thereby be effectively prevented.
Patent JP-H0582615-A (JP)
Title: Burn-in test device for semiconductor device
Inventor: SANO YUICHI
IPC: G01R31/28
Filed: 1991-09-20
Abstract: PURPOSE:To provide a device which confirms the abnormal operation of an LSI during BT on a BT plate for dynamic BT and easily provide a BT device which detects the abnormality of the LSI during the BT. CONSTITUTION:LSIs 102 and 103 carry out dynamic BT by the BT program stored in the integrated memory. On a BT plate 101, a storing means 104, which inputs the output signals 112 and 113 from the LSIs 102 and 103 and display devices 106 and 107 which display the contents of the storing means 104 and 105 are provided. When the LSI is abnormally operated during the BT, the LSI output signal 112 or 113 changes from LOW to HIGH by the BT program stored in the internal memory, the storing means 104 or 105 stores the HIGH to display on the display devices 106 and 107 and the abnormality of the LSI is detected.
Patent JP-S6485784-A (JP)
Title: Thermal transfer type color recording method
Inventor: KIKUCHI KO
IPC: B41J11/42
Filed: 1987-09-28
Abstract: PURPOSE:To prevent the occurrence of color deviation, by a method wherein, color deviation correction values among inks of a plurality of colors are inputted per color to be transmitted to a paper feed control mechanism, and the amount of paper back feed in printing is independently correctively changed per color. CONSTITUTION:After the printing of yellow data for one image plane is completed, UDREG data is checked. With the value of +2 or more, a back feed is performed by the amount of one pulse more than a normally determined feed amount. Magenta data is printed with a recording head 1 UP, at the completion of the printing the head is moved down, a back feed one pulse more is carried out, and next a printing with cyan is performed. With +1, a back feed is conducted by the same amount as the feed amount. With -2 or less, a back feed one pulse less is carried out, the recording head 1 is moved up, magenta data is printed, the recording head 1 is moved down, a back feed one pulse less is similarly carried out, and a printing with cyan is performed. With -1, a back feed is conducted by the same amount as the feed amount.
Patent JP-H0290350-A (JP)
Title: Memory test system
Inventor: KAKO NOBUYOSHI
IPC: G06F12/16
Filed: 1988-09-28
Abstract: PURPOSE:To shorten the memory test time by securing such a constitution where a processor writes the test data stored in a program ROM into a memory and then reads the data out of the memory to collate it with the correct test data. CONSTITUTION:A command is given to a DMAC 4 from a processor 1 for the test of a memory 2. Thus the DMAC 4 reads out the test data stored in a prescribed area of a program ROM 3 and sends this data directly to the memory 2. The data stored in the memory 2 is read out under the control of the processor 1 and collated with the test data which is written into the ROM 3 by the DMAC 4. If the read-out test data is correct, it can be confirmed that the memory 2 is normally working. In such a way, the memory 2 can be tested just by reading out the test data written into the memory 2 and collating the data with the correct test data. Thus the memory test time is shortened.
Patent JP-S6484449-A (JP)
Title: Optical information reading mechanism
Inventor: TASHIRO KATSU
IPC: G11B7/135
Filed: 1987-09-28
Abstract: PURPOSE:To improve shock resistance, and to miniaturize a mechanism by providing a concave mirror with an optical path folding function as an illuminating means, and providing an optical system that plural concave mirrors with the optical path folding function are combined for correcting aberration as an imaging means. CONSTITUTION:In respect of light expanding in y-axis direction, the illuminating concave mirror 2 is an elliptical surface having its focuses at the light emitting part of an LED 1 and on a reading line, and in respect of x-axis direction, it is a spherical surface having curvature to converge illumination light at the vicinity of the principal point of imaging mirror systems 4a, 4b, 4c. Therefore, the light expanding in y-axis direction from the LED 1 is converged on the reading line, but the light expanding in x-axis direction comes to be the line-shaped illumination light. Besides, all the imaging mirror systems 4a, 4b, 4c are ellipsoids, and the light is converged and aberration-corrected by the mirror system, and is imaged on the light receiving surface of a CCD 5. Since these concave (convex) mirrors 4a, 4b, 4c are formed in one body with a case, they are strong against the shock as differing from the lens, and in addi tion, are cheap and can be manufactured by mass-production, and in addition, the optical system having been aberration-corrected can be constituted by using them.
Patent JP-H08106153-A (JP)
Title: Glass substrate with identification mark
Inventor: MINOURA HIROYUKI
IPC: G03F1/38
Filed: 1994-10-05
Abstract: PURPOSE: To provide a glass substrate whose material or delivery end is easily identified. CONSTITUTION: This glass substrate 4 is provided with a main pattern part 2 on which fine patterns 5 and 7 whose color layers are different are formed at the center and provided with an end part 3 other than the pattern part 2 on the cut end. Besides, an identification mark 6 simultaneously formed with the pattern 5 or 7 of the pattern part 2 is given at the end part 3.
Patent JP-H04121377-A (JP)
Title: Voice guide device of elevator
Inventor: KIKUCHI HIROSHI
IPC: B66B3/00
Filed: 1990-09-13
Abstract: PURPOSE:To obtain a voice guide device of an elevator easy to perform maintenance at a low price by transmitting a content of voice synthesizing data memory of a main station in series transmission to a remote station through a transmitting line, and reproducing a voice by a voice reproducing means. CONSTITUTION:When a command is given to a main station 23 so as to guide a direction of operation, the main station 23 feeds an address of a cage remote station 22, and then an operation direction guiding voice data is extracted from a voice data memory 32 and fed to a serial control unit 31. In the cage remote station 22, after the fed address is recognized, a received voice data is successively written in a DPRAM37 to complete a predetermined amount, so that a voice synthesizing module 35 reads a content of the DPRAM37 to be voice-synthesized, and the voice synthesized signal is input to an amplifier 41 and amplified to reproduce a voice by giving this amplified signal to a speaker 5 which performs voice guide announcement to passengers in the above- mentioned cage.
Patent JP-H0647415-A (JP)
Title: Method for preventing roll mark in rolling mill
Inventor: KIMURA KATSUHIDE
IPC: B21B37/38
Filed: 1992-07-28
Abstract: PURPOSE:To prevent the generation of roll mark by properly moving support rolls in the axial direction of a backup shaft and also adjusting roll bending force. CONSTITUTION:By moving the positions of a pair of the support rolls 34R, 34L so that they are mutually or individually approached or separated by working hydraulic cylinders 56R, 56L, the amount of bending moment that acts on a work roll is adjusted, the generation of abnormal shape is suppressed and a rectangular strip is obtained. To prevent the generation of roll mark that is generated on the surface of a material 23 to be rolled, roll bending forces are adjusted so that the same profiles of work rolls are made by respectively moving the support rolls 34R, 34L in the axial direction of the backup shaft 32.
Patent JP-H03102380-A (JP)
Title: Transfer device cleaning method
Inventor: NAMITA YOSHINOBU
IPC: G03G15/16
Filed: 1989-09-18
Abstract: PURPOSE:To surely clean an abnormally soiled transfer body by cleaning the transfer body in a second cleaning mode of higher cleaning ability than in a normal mode if the transfer body is abnormally soiled with a developer. CONSTITUTION:A cleaning device 50 is located in the press-contact position of the surface of a transfer drum 22, and is mainly composed of a cleaning brush 51 attracting and removing soiling toner T on the transfer drum 22. In a first cleaning mode where a normal cleaning action is performed, the soiling toner T is cleaned out of the transfer drum 22 by making the transfer drum 22 one turn. If the abnormal soil of the transfer drum 22 is detected, it is cleaned in the second cleaning mode. At this time cleaning capacity is improved by making the transfer drum plural turns or setting the rotating speed of the transfer drum 22 lower than in the first cleaning mode.