baber/WOPTO huggingface dataset:
Patent JP-H05289710-A (JP)
Title: Programmable controller setting device
Inventor: KUDO KAZUHIKO
IPC: G05B23/02
Filed: 1992-04-10
Abstract: PURPOSE:To provide a programmble controller(PC) which can improve its operability when the contents that are monitored before the restart of monitoring are monitored again or to provide a PC which contains the function of the PC setting device. CONSTITUTION:A monitoring subject information memory 2a stores the monitoring subject information in a monitoring operation state. A CPU 1 reads the contents of the monitoring subject information stored in the memory 2a out of a storage of a PC 6 when only a monitoring operation key is inputted after the restart of monitoring. Then a display device 4 shows the information read out of the CPU 1.
Patent JP-H06284745-A (JP)
Title: Power-supply circuit
Inventor: TAKAHASHI YASUSHI
IPC: H02M7/48
Filed: 1993-03-24
Abstract: PURPOSE:To prevent an inrush current in a power-supply circuit and to prevent the one-side excitation of a transformer. CONSTITUTION:A power-supply circuit includes a transformer 6 provided with two primary windings installed so as to correspond respectively to alternately ON-OFF-controlled FETs 1, 10 being excited in a state that the corresponding FETs are turned on. In the power-supply circuit, pulse signals in a constant pulse width are generated from a reference voltage source 4 and a PWM oscillation control circuit 2. The voltage level of the pulse signals is increased gradually up to a steady-state voltage according to the time constant of a time- constant circuit inside a starting-voltage control circuit 5. The FETs 1, 10 are controlled so as to be alternately turned on and off by the pulse signals whose voltage level is increased gradually. It is possible to prevent an inrush current generated by a smoothing capacitor on the secondary side, and it is possible to prevent the one-sided excitation of the transformer and to prevent the overcurrent of the FETs 1, 10 generated by it.
Patent JP-S57203728-A (JP)
Title: Immersion lance for refining of molten metal
Inventor: TAKEDA KATSUHIKO
IPC: F27D3/16
Filed: 1981-06-10
Abstract: PURPOSE:To improve a service life considerably by providing a flow passage for passing of a gas for refining and a flow passage for passing of liquid consisting of the same element as that of said gas by disposing the outlet of the latter around the outlet for the gas. CONSTITUTION:A pipe 1 forming a flow passage for an oxidative gas such as gaseous oxygen, air or the like or an inert gas such as Ar, N2 or the like and a pipe 2 forming a flow passage for the liquid of the same element are made into concentrical double-ply pipe construction with, for example, ribs 3 as spacers. The outlet 5 of the pipe 2 is disposed at the periphery of the outlet 4 of the pipe 1, and the sizes of the pipings, and their sectional areas are selected variously to meet the purpose of refining and the geometrical construction of the  pipings. A lance of such construction is disposed to refractories 6 having studs 7, and are connected respectively to liquid and gas tanks via control valves 8, 9. The discharge surface 10 of the immersion lance and the neighborhood thereof are cooled efficiently by the gasification effect of the time when the liquid discharges from the lance and the erosion, damage, etc. of the lance are improved considerably.
Patent JP-H07294322-A (JP)
Title: Electronic scale
Inventor: MORISHITA KAZUMI
IPC: G01G23/16
Filed: 1994-04-27
Abstract: PURPOSE:To provide an electronic scale which enables the performing of a tare deleting function without any special switching operation to generate a tare deletion command while minimizing fear of changes in a load data in the generation of the tare deletion command even in a high-accuracy electronic scale. CONSTITUTION:A sensitive part of a switch for providing a tare deletion command is provided near a weighing tray 2 and on a transportation path to place a sample on or remove it from the weighing tray 2. The switch employs a non-contact type switch 11 or a contact type switch 13 with a member 13a adapted to sense by contact comprising a flexible member.
Patent JP-H05263534-A (JP)
Title: High place concrete working device
IPC: B66F9/06
Filed: 1992-03-16
Abstract: PURPOSE:To make it possible to execute drill, etc., by a machine at a high place and to make it possible to execute concrete face machining work such as drill work at a high place efficiently without requiring man-power and any scaffold. CONSTITUTION:A base machine 2 connects mutually a plurality of masts 30, 31 and 32 movably to bear a mast section 3 provided in an expandable manner. A saddle 7 having a rotary section rotatable in the direction of the surface at right angles lengthwise of the mast section 3 is provided to the front end of the mast section 3. A guide cell 8 bearing a mounting section having a concrete face machining means 9 such as a drill hammer or a water nozzle, a wire brush, etc., movably is coupled with the saddle 7.
Patent JP-S5717447-A (JP)
Title: Manufacture of novel decorative glass
Inventor: KOMIYAMA KAZUO
IPC: C03C17/32
Filed: 1980-07-01
Abstract: PURPOSE: To manufacture the titled glass with superior fastness and light resistance by superposing a screen on plate glass coated with a photosensitive resin, carrying out exposure, removing the unexposed part, pouring a pigment printing agent on a part enclosed by each frame line, and baking the agent.  
     CONSTITUTION: A colored film with a frame line part cut out is superposed as a screen on plate glass coated with a photosensitive resin, and it is irradiated with ultraviolet rays, etc. to carry out exposure. The unexposed part is dissolved by chemical washing and removed to form a protruded frame line part corresponding to the lead line part of stained glass on the plate glass. A pigment printing agent prepared by dispersing a pigment in a synthetic resin emulsion is poured on a part of the plate glass enclosed by each frame line in a suitable thickness. The agent is then dried and baked at a high temp. to polymerize the emulsion, whereby it is fixed on the glass. Thus, the picture forming properties are improved, and sharp and clear decorative glass like stained glass is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01301914-A (JP)
Title: Exhaust gas purifier for internal combustion engine
Inventor: KARUBONI RUIGI
IPC: F01N3/28
Filed: 1989-04-08
Abstract: PURPOSE: To raise purification efficiency by providing an eddy-current chamber communicating with an exhaust gas passage, for separating the exhaust gas into gas of high purity to be discharged outside and gas containing almost all the impurities. CONSTITUTION: An intake connection member 1 of an exhaust gas purification device is connected to an exhaust tube 0 of an internal combustion engine. The exhaust gas from the exhaust tube 0 flows from an intake portion 4 into an eddy-current chamber. Strong eddy-current is generated in the gas in the eddy-current chamber. A part of the gas becomes gas of high purity and discharged from an opening 7 to the outside. The residual gas becomes gas containing almost all the impurities and flows into an internal chamber 9. In this way, it is possible to raise purification efficiency.
Patent JP-H04299398-A (JP)
Title: On-vehicle audio device
Inventor: FUJIMURA SEIICHI
IPC: G10K15/00
Filed: 1991-03-28
Abstract: PURPOSE:To provide an optimum sound field space to each of different vehicles. CONSTITUTION:The on-vehicle audio device is provided with DSPs 4, 5, 61, and 63 which correct parameters such as the reverberation time of a digital audio signal, a microcomputer 10 which has plural data #1-#3 for giving specific sound field spaces to the different vehicles as data #D on the parameters, and a switch 13. The microcomputer 10 reads out the switching state of the switch 13. The microcomputer 10 loads one of the data #1-j$3 in the DSPs 4, 5, 61, and 63 according to the read switching state of the switch 13. The DSPs 4, 5, 61, and 63 correct the parameters of the digital audio signal according to the loaded data.
Patent JP-H03288118-A (JP)
Title: Scanning optical device
Inventor: TOMITA HIROSHI
IPC: G02B26/10
Filed: 1990-04-04
Abstract: PURPOSE:To correct deviation in a scanning position due to the plane tilt of a rotary polygon mirror without using any special lens by providing a scanning position detecting means which detects a scanning position perpendicular to a scanning direction outside the effective scanning area of a scanned medium and a means which sets the deflection angle of a plane reflecting mirror according to its detection signal. CONSTITUTION:This device is equipped without the plane reflecting mirror 14 which is positioned between light sources 11 and 12 and the rotary polygon mirror 15 and arranged to deflect luminous flux in a plane perpendicular to the luminous flux deflecting direction of the rotary polygon mirror 15, and the scanning position detecting means 21 which detects the scanning position perpendicular to the scanning direction outside the effective scanning area of the scanned medium 17. Further, the device is equipped with a deflection angle setting means 25 which sets the angle of deflection of the plane reflecting mirror 14 with the detection signal of the scanning position detecting means 21 according to the tilt quantity of each reflecting surface of the rotary polygon mirror 15 in the plane perpendicular to the deflecting direction. Consequently, the deviation in the scanning position due to the plane tilt of the rotary polygon mirror 15, an environmental change, etc., can be corrected automatically at low cost without using any special lens.
Patent JP-S61293541-A (JP)
Inventor: JIYOSEFU SHII DOROZUDO
IPC: C09K23/42
Filed: 1986-04-18
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-H03291198-A (JP)
Title: Refuse disposal machine for household use
Inventor: SUGANO GEN
IPC: B30B9/28
Filed: 1990-04-04
Abstract: PURPOSE:To allow the sanitary treatment of a large amt. of refuse by connecting a 1st and a 2nd refuse compression treating parts with a passage and constituting the piston of the 1st refuse compression treating part in such a manner as to have the moving stroke to the container in the 2nd refuse compression treating part through the inside of the passage from a drain pipe. CONSTITUTION:The piston 7 and a falling stopper 8 are disposed to face each other in the 1st refuse compression treating part 1 and the garbage in a receiving cylinder 6 is compressed by the piston 7 and is transferred to the 2nd refuse compression treating part 2. The container 11 and a press machine 12 are disposed in the 2nd refuse compression treating part 2. The refuse in the container 11 is pressed down by the press machine 12. The 1st and 2nd refuse compression treating parts 1 and 2 are connected to each other by the passage 3. The piston 7 in the 1st refuse compression treating part 1 is so constituted as to have the moving stroke to pass the inside of the passage 3 from the drain pipe (receiving cylinder) 6 and to arrive at the container 11 of the 2nd refuse compression treating part 2. The generation of putrefaction is lessened in this way and the contribution to the sanitation of kitchens is made.
Patent JP-H04301574-A (JP)
Title: Rotary sensor
Inventor: SUZUKI YASUAKI
IPC: G01P3/487
Filed: 1991-03-28
Abstract: PURPOSE:To dispense with a specific structure for application of a preload on the bearing of a magnetic drum. CONSTITUTION:A magnetic drum 1, a magnetism detecting element 7 and a housing 8 accommodating these components inside are prepared. Besides, a support member 4 to which the magnetism detecting element 7 is fixed is disposed with interposition of a bearing 5 which bears a fixed shaft 2 provided above the main body of a motor. Moreover, inside the housing 8, for instance, a spring 10 is fitted between the end part of this housing 8 and the support member 4. Since the spring 10 is used also as a damper spring and thereby a preload can be applied to the bearing, any specific structure is dispensed with.
Patent JP-H07292010-A (JP)
Title: Pigment/polymer composite particle and its production
Inventor: KIKUCHI TOMOE
IPC: G01N33/545
Filed: 1994-04-27
Abstract: PURPOSE:To obtain pigment/polymer composite particles containing a pigment having excellent spectral characteristics, light resistance and fading resistance and having a small particle diameter. CONSTITUTION:This particle is the one obtained by dispersing a pigment in the presence of a surfactant in a water phase, and effecting the water-based precipitation polymerization of a monomer component containing at least one hydrophobic monomer, wherein the particle is surface-treated with a polymer comprising 60-100wt.% units derived from a hydrophobic monomer and 0-40wt.% units derived from a water-soluble monomer.
Patent JP-H09250571-A (JP)
Title: Unexcitable actuation type electromagnetic brake
Inventor: HOSHINO TERUO
IPC: F16D55/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a brake by integrally forming the disklike bottom part and inner and outer side cylinder parts of a field core, and the flange part of the outer side cylinder part and by deep drawing to form raw material on the inner side cylinder part, for forming plural spring receiving parts. SOLUTION: In a field core 17, an annular flange part 17h is formed wherein a rolled plate is deep drawn worked, and resulant plate is folded in an axial direction from a disklike bottom part 17a and the outer peripheral part of the bottom part 17a, to be folded in the axial direction from the outer side cylindrical part 17b of a tapered outer peripheral surface 17c and an inner peripheral surface 17d, and an inner peripheral part; and is folded on an outer side in a radius direction from a tapered outer peripheral surface 17f and the inner side cylindrical part 17e of the cylindrical inner peripheral surface 17g, and the cylindrical part 17c tip part.  Row material is formed from a bottom part 17a side on an inner peripheral surface 17g, to provide a spring receiving part 17k at a position for dividing a circumference direction into six equal parts and so as to be protruded on an inner side in a radius direction, to house an electromagnetic coil 18 in an annular groove 17I, opened in the axial direction with a bottom part 17a and cylindrical parts 17b and 17e as an outer hull. Consequently, forging and cutting work can be omitted, to improve productivity with inexpensiveness.
Patent JP-H06298380-A (JP)
Title: Cassette paper feeder
Inventor: KOMAI HIROSHI
IPC: B65H1/04
Filed: 1993-04-16
Abstract: PURPOSE:To provide a cassette paper feeder capable of preventing the occurrence of no feed or a skew due to the competition between sheets and a side guide means and capable of preventing the enlargement of the device. CONSTITUTION:A side guide member 6 is provided with a moving guide member 7 made of a rigid plate material and a flexible auxiliary guide member 14 formed with a resin into a thin plate shape. When the moving guide member 7 is held at the guide position and a paper feed cassette 1 is inserted into a device main body 20, the moving guide member 7 is moved from the guide position to the separation position where the separation from sheets 2 is widened.
Patent JP-H05262389-A (JP)
Title: Liquid filling valve and liquid filling device
IPC: B67C3/22
Filed: 1992-03-17
Abstract: PURPOSE:To prevent foam from entering t:' exhaust passage, and prevent the filling speed from decreasing drastically by providing a high frequency vibrating means of a supersonic zone at the side of the outer wall of a contact part with liquid for a movable side member of an outer cylinder, which opens or loses a movable opening and a cut out hole for a hollow part by contraction, for a filling valve for beverage liquid. CONSTITUTION:A stretchable outer cylinder 48 is constituted of a hollow member 50 which is fixed on the bottom plate 34 of a filler tank 2, and a hollow member 55, for which an upper hollow member 52, which airtightly slides in the axial direction with the inner wall surface of a hollow part 51 of the hollow member 50 as a guide, and a lower hollow member 54 with a thin cylindrical part 53 which extends in the longitudinal direction, are integrated. Then, a relative opening degree of a movable opening 29 of the outer cylinder 48 and a cut out hole 70 of a hollow part 24 is opened or closed in response to the stretching quantity of the outer cylinder 48. A vibrating means 42 is arranged at the outside of the thin cylindrical part 53 of the lower hollow member 54 of the outer cylinder 48, and is connected to a frequency variable type supersonic generator 44, and vibration is provided by a high frequency in a supersonic zone.
Patent JP-S63255212-A (JP)
Title: Skin cosmetic
Inventor: MORI KENJI
IPC: A61K8/00
Filed: 1987-04-13
Abstract: PURPOSE:To provide an age-preventive skin cosmetic having excellent storage stability and containing one or more kinds of components selected from ceramide, glucosyl ceramide and galactosyl ceramide and one or more kinds of components selected from saponin and an extract of saponin-containing vegetable. CONSTITUTION:The objective skin cosmetic contains (A) at least one kind of component selected from ceramide, glucosyl ceramide and galactosyl ceramide in an amount of 0.05-5.0wt.% and (B) at least one kind of component selected from saponin and an extract of a saponin-containing vegetable (e.g. sunflower and Bupleurum falcatum) in an amount of 0.01-3.0wt.% based on the whole cosmetic. The cosmetic has excellent storage stability, age-preventive effect and skin safety and used in various forms such as face lotion, milky lotion, cream, lipstick, foundation, shampoo and rinse.
Patent JP-H02268257-A (JP)
Title: Method and apparatus for inspecting lightguide film
Inventor: KITAGAWA TAKESHI
IPC: G01N21/958
Filed: 1989-04-10
Abstract: PURPOSE:To inspect optical loss and irregularity distribution simply and quantitatively by measuring the intensity of the reflected light of laser light which is inputted into the surface of a lightguide film. CONSTITUTION:A lightguide film 4 on a substrate 3 is fixed to a lightguide film holding part 2. Helium neon laser light 1 is inputted into the surface of the film 4 at an angle of 45 degrees with respect to the normal line of the film. The reflected light is received with a silicon photodetector 6 through a pinhole slit 5, and the intensity of the reflected light is measured. The holding part 2 is moved in the direction in parallel with the surface of the film, and the film surface is scanned with the light 1. Thus the intensity of the reflected light is measured. The intensity of the reflected light from the lightguide film having the different homogenity is measured. Thereafter, fine machining is performed on the film, and a clad layer is formed. Twenty straight lightguides are formed on the respective lightguide film. The optical loss at 1.55-mum wavelength is measured by a cut-back method. Thus, the quantitative inspection for the optical loss of the lightguide film and the irregularity distribution can be performed simply.
Patent JP-H08287026-A (JP)
Title: Method for controlling load distribution
Inventor: OKUDA TORU
IPC: G06F15/177
Filed: 1995-04-17
Abstract: PURPOSE: To control the balance of load applied to respective systems by individually managing the load information of each system and load information included in a program. CONSTITUTION: A shared memory 1 is connected to respective systems, which are respectively constituted of central processing units(CPUs) 2 to 4, main storage devices 5 to 7, operating systems(OSs) 8 to 10, sub-systems 11 to 13, and a load information managing table 14. The table 14 included in the memory 1 manages the common information group of each system and the load information group of each sub-system program. At the time of receiving a load information informing request from the sub-systems 11 to 13 or programs to which load is to be distributed, the load information is evaluated by a weighting parameter defined in each program, the evaluated result is informed to the sub-systems 11 to 13 or the programs and a system to be executed by the request source program is selected.
Patent JP-H05290265-A (JP)
Title: Washing device for cup vender
Inventor: TAKAHASHI YUTAKA
IPC: G07F13/00
Filed: 1992-04-10
Abstract: PURPOSE:To obtain a device in which the attachment and detachment of a tank can be reduced to the minimum, the device can be easily conveyed, and the measurement of chemicals dilute water quantity is unnecessary by constituting the device of a sealed tank with which a pressure water supplying pipe, chemicals supplying pipe, and chemicals discharging pipe are connected, and a by-pass pipe. CONSTITUTION:A prescribed amount of washing raw chemicals is charged into a sealed tank 2, the valve 12 of a chemicals supplying pipe 4 is closed, the valve 16 of a pressure water pipe 8 is opened, an air in the closed tank 2 is compressed, the pressure water is supplied to the sealed tank 2 until the supply amount reaches the prescribed amount, and the valve 16 is closed. At that time, the chemicals is diluted. Next, a by-pass valve 26 is opened, syrup in a cup vender 30 is discharged by the pressure water, and water is simultaneously poured. Then, the by-pass valve 26 is closed, the valve 18 of a chemicals discharging pipe 6 is opened, and the chemicals is supplied to the cup vender 30. When a disinfectant is included in the chemicals, this state is held in a prescribed time, and the disinfection is operated. Then, the by-pass valve 26 is opened, the chemicals in the cup vender 30 is discharged, and the water is simultaneously poured.
Patent JP-S63257906-A (JP)
Title: Magnetic head
Inventor: MIYAGUCHI SATOSHI
IPC: G11B5/127
Filed: 1987-04-15
Abstract: PURPOSE:To prevent the deterioration of a sound recording level and a reproduced output in a high frequency by filling glass near a magnetic gap and jointing the reinforcing material of a nonmagnetic material with abrasion resistance excepting glass in a place remote from said place in a track width specified grooves provided on both sides of the magnetic gap of a core block. CONSTITUTION:The track width specification grooves are generated on both sides of the gap spacer 12, and glass 9 is packed near the gap spacer 12 and the nonmagnetic material 2 with superior abrasion resistance is jointed to the part excepting said part on the side of the tape slidable surface of the core block. Thus, the slidable surface of a head chip has superior abrasion resistance as a whole by the nonmagnetic material with superior abrasion resistance, but the part of the gap spacer 12 being the magnetic gap has superior abrasion resistance compared to a core material but with little abrasion. With the abrasion, the biased abrasion in the part of the magnetic gap is prevented, and the section of the part maintains a straight line. The part of the magnetic part is closely brought into contact with a tape and the deterioration of the sound recording level and the reproduced output in the high frequency is prevented.
Patent JP-S63259076-A (JP)
Title: Method for starting sputtering device with plasma
Inventor: OMOTO HIROHIDE
IPC: C23C14/54
Filed: 1987-04-15
Abstract: PURPOSE:To facilitate the generation of plasma and to easily start a sputtering device by increasing the flow rate of process gas introduced through a mass flow controller only at the beginning of electric discharge in the device. CONSTITUTION:The treatment chamber 9 of a sputtering device is evacuated by a cryogenic pump 3, process gas is introduced into the chamber 9 through a mass flow controller 1 and voltage is impressed between a target 5 and the anode 6 from a DC power source 2 to generate plasma 8. The target 5 is sputtered with the plasma 8 to form a film on a wafer 7. When the sputtering device is started, the flow rate of the process gas is increased only at the beginning of electric discharge. By the increase, the internal pressure of the chamber 9 is raised and the discharge potential is reduced to facilitate the generation of the plasma 8. After the device is started, the flow rate of the process gas is reduced to a fixed value for deposition.