baber/WOPTO huggingface dataset:
Patent JP-S61216866-A (JP)
Title: Mechanism for torch moving and wire feeding in inner face welding device of cylindrical body to be welded
Inventor: MASUI JINICHI
IPC: B23K9/133
Filed: 1985-03-20
Abstract: PURPOSE:To perform the good welding of the inner face of the body to be welded without any kink of a wire by equipping with the shaft of a torch and the moving mechanism in radial direction on the rotary inner cylinder inside the outer cylinder inserted into the cylindrical body to be welded by an external part driving mechanism, wire reel and a feeding mechanism. CONSTITUTION:An inner cylinder 6 is fitted freely rotatably by a motor 702 in the outer cylinders 1a, 1b which are inserted into the cylindrical body to be welded which is vertically set up. A torch 9 moving mechanism 8 is provided in an inner cylinder 6, moving the torch 9 by the motor in axial direction and radial direction and approaching the tip of the torch 9 to the zone to be welded by window 1c, 6a. A wire reel 1002 and wire feeding mechanism 10 are equipped on the inner cylinder 6 as well to feed a wire 11 to a tip 1019 via guide pipe. The weld can be executed well therefore by the external control without any conventional kink and twist.
Patent JP-S52137157-A (JP)
Title: Process for treating glyoxal group resin-containing waste water
Inventor: FUKUNAGA KATSUZOU
IPC: C12N1/20
Filed: 1976-05-12
Abstract: PURPOSE: To purify a glyoxal group resin-containing waste water in an aerobic biochemical treatment so as to reduce its TOD. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02234486-A (JP)
Title: Semiconductor laser element
Inventor: MORIMOTO TAIJI
IPC: H01S5/00
Filed: 1989-03-07
Abstract: PURPOSE:To reduce the vise of an oscillation threshold current by an optical guide layer, the lowering of oscillation efficiency, and the increase of a driving current by making flat and thin the optical guide layer at the center of an optical resonator. CONSTITUTION:An optical guide layer 14 has its thickness made thick at the neighbourhood 10a of the end surface at least one of an optical resonator and made flat and thin at a portion 10b excepting the neighbourhood 10a of the resonator. Accordingly, the conduction of a current to an active layer 15 is arrested and a current path is formed only between the optical guide layer 14 and an n type GaAs current constriction layer 12, and laser light density in a striped laser light oscillation region of the active layer 15 at the center 10b of the resonator is slightly reduced. Further, the laser light density oscillated at the active layer 15 is reduced compared with that at the resonator center 10b. Hereby, there are prevented the rise of an oscillation threshold current, the lowering of oscillation efficiency, and the increase of an oscillation driving current.
Patent JP-H02232714-A (JP)
Title: Power supply device for engine control microcomputer
Inventor: ICHIKATAI YUKIO
IPC: G06F1/26
Filed: 1989-03-07
Abstract: PURPOSE:To start an engine regardless of reduction of the supply voltage by supplying a higher voltage out of two currents, which are sent from a power source in normal service and a lower-voltage auxiliary power source, to the internal circuit of a microcomputer. CONSTITUTION:Though an OR circuit 10 outputs the current from a power source 4 in normal service having a higher voltage in the normal state, the circuit 10 outputs the current from an auxiliary power source 5 and supplies it to a CPU 13 when the voltage of the auxiliary power source 5 is higher at the time of the start of the engine because of reduction of the voltage of the power source 4. When the voltage of the power source 4 is restored, the current from the power source 4 is supplied again. Thus, the operation of a microcomputer 6 is continued to surely start the engine 1 without operating the reset function through the voltage of the power source 4 is reduced. Consequently, the reliability of the automatic operation system of an industrial machine equipment or the like is improved.
Patent JP-S59177542-A (JP)
Title: Silver halide photographic printing material
Inventor: AOZUKA YASUO
IPC: G03C1/76
Filed: 1983-03-29
Abstract: PURPOSE:To improve sharpness and sensitivity by specifying the content of the white pigment in a hydrophilic colloid layer in a photographic printing material having the hydrophilic colloid layer and photosensitive silver halide emulsion layer disposed on one side of a paper base coated thereon with a synthetic resin film. CONSTITUTION:The content of the white pigment in the hydrophilic colloid material of a photographic printing material which is disposed with the hydrophilic colloid layer contg. the white pigment on one side of a paper base coated with a synthetic resin film on both sides and has further a photosensitive silver halide emulsion layer thereon is made >=40vol% (more preferably 50-70vol%). The amt. of the white pigment to be coated is required to be 2g/m<2>, more preferably >=4g/m<2>. The thickness of the hydrophilic colloid layer contg. the white pigment is in a range of 1-10mu, more preferably in a range of 2-5mu. The white pigment that can be used is TiO2, BaSO4, etc. and above all, TiO2 is particularly effective. A hydrophilic colloid forming material generally used for a photographic material is usable as the binder for the hydrophilic colloid layer contg. the white pigment. The sharpness of the imge and sensitivity are improved by the above-mentioned constitution.
Patent JP-H04289839-A (JP)
Title: Photograph processing method
Inventor: KITO HIDEKAZU
IPC: G03D15/00
Filed: 1991-03-19
Abstract: PURPOSE:To efficiently print a film by a one-time batch process corresponding to the film, providing both-size frames mixed, by switching a print condition to frame use of assigning a normal size print and a separate size print of panoramic size print or the like. CONSTITUTION:When a developing process is finished, a negative film 12 is detected by a negative detector 18 in which an exposure condition of a picture is recorded in a memory card 22 and also discriminating a frame of assigning a normal size print and a separate size print. In a printer 24, the negative film 12 is conveyed by each frame simultaneously reading the exposure condition corresponding to the respective frame from the memory card 22. Here, printing paper 28 is printed by a different print condition relating to a picture of panoramic size and normal size.
Patent JP-S60200798-A (JP)
Title: Control circuit for pulse motor
Inventor: HIGUCHI TERUYUKI
IPC: H02P8/32
Filed: 1984-03-22
Abstract: PURPOSE:To improve the decrease in the generated torque at a high speed time and to suppress a vibration and a noise at a low speed operation time by varying a pulse period time and an applied voltage in accordance with the value set by a table in a memory. CONSTITUTION:A memory circuit 2 stores a pulse period table, an applied voltage table, etc. The output timing pulse 102 of a timer circuit 4 is fed to an exciting controller 6, a latch circuit 10 and an interrupt controller 5. The controller 6 generates a phase signal of 1-2 phase excitation signal in accordance with a timing pulse 102, and applies it to a driver 7 to switch the windings of a pulse motor 8. A latch circuit 10 latches the data stored in a latch circuit 9 synchronously with the output timing pulse of the timer 4, applies output voltage data to a voltage controller 11 and applies a voltage according to the data to the motor 8.
Patent JP-H04289391-A (JP)
Title: Shaft structure of opening and shutting door
Inventor: SHIBA AKIRA
IPC: H05K5/03
Filed: 1991-03-19
Abstract: PURPOSE:To promote safety in loading and unloading work of a door by constituting an opening and shutting door of a sliding shaft and a bearing metal fixture, pushing a shaft projected from the bearing metal fixture in the counter energizing direction to remove the door, and releasing the push to mount the door. CONSTITUTION:When a door 3 is mounted to a cubic body 1, after the cubic body 1 and the door 3 are borne on a fixed type shaft section 5, a shaft 4a projected fran the door 3 is pushed in the inside direction of the door 3 with fingers, and the door 3 is led to the cubic body 1 side. After that, when the front end of the shaft 4a of a sliding shaft 4 is brought into contact with the rear side of a bearing metal fixture 9, the push is halted to hold pushing force, when the shaft 4a falls on the position of a hole 9a, the front end thereof is projected from the bearing metal fixture 9 by energizing force of the shaft 4a to fit. When the door 3 is removed from the cubic body 1, the end of the shaft 4a is pushed in the direction opposite to the energizing direction of the shaft 4a from the bearing metal fixture 9 so as to bury the end of the shaft and is moved in the direction opposite to the direction mounting the door 3 to the cubic body 1. According to the constitution, a mounting space of the door 3 can be controlled to a necessary minimum.
Patent JP-S58194998-A (JP)
Inventor: OGINO KEIZOU
IPC: C11D1/88
Filed: 1982-04-02
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-H09241802-A (JP)
Title: Hot rolled steel plate, excellent in sliding characteristic and die galling resistance, and its production
Inventor: FUJINAGA CHIKAKO
IPC: B21B45/08
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a hot rolled steel plate excellent in sliding characteristic and die galling resistance. SOLUTION: A continuously cast slab or a slab after ingoting-slabbing, having a composition containing 0.02-0.3wt.% sol.Al and 0.005-0.03wt.% N, is cooled temporarily down to <=700 deg.C, heated to 950-1150 deg.C, and hot-roughed. Ultrahigh pressure descaling at >=25kgf/cm<2> pressure of collision is applied to at least one side of the resultant sheet bar. Then, hot finish rolling is performed, and the resultant steel plate is coiled at <=750 deg.C and pickled. By this method, the hot rolled steel plate, containing AlN precipitates by >=0.005wt.% expressed in terms of N quantity and having surface roughness of <=0.8μm Ra and <=4.0μm Rmax, can be provided.
Patent JP-H09244569-A (JP)
Title: Energizing circuit for lighting
Inventor: YOSHIZAWA SEIICHI
IPC: G03D3/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an energizing circuit, which has a simple constitution, and can conduct display suitable for each display section. SOLUTION: A circuit 90 is provided with a lighting unit 85 which lights the display section for an operator and segment units 80A to 80C as a maintenance display section, for example. Each of the units 80A to 80C is connected to each of power supply wires 96A to 96D, respectively and switching of contacts is conducted by a switch section. Moreover, a mode switch is provided to the base plate of the seven segment units 80A to 80C, Thus, the lighting of the display section for the operator is normally conducted in a static mode hawever the lighting in a dynamic mode is done only during the maintenance of the automatic developing device through switching by a serviceman.
Patent JP-S61213641-A (JP)
Title: Detector for incident light level of image sensor
Inventor: MATSUO KENJI
IPC: G01J1/44
Filed: 1985-03-19
Abstract: PURPOSE:To detect an incident light level corresponding to the desired number of bits without using any oscilloscope by using a binary-coding circuit, a video RAM, a CPU, etc., in combination. CONSTITUTION:The binary-coding circuit 2 which converts a video signal VS from an image sensor into a binary signal is provided and the video RAM stored with the number of bits at the time of rising and falling of the binary- coded signal from the circuit 2 is provided. The number of bits stored in the video RAM 4 is compared with the preset number of bits and the slice level of the circuit 2s varied by a CPU 5 until both of them coincide with each other. Then, the slice level when the number of bits stored in the video RAM 6 coincides with the preset number of bits is regarded as the incident light level. Thus, the incident light level corresponding to the desired number of bits is detected without using any oscilloscope, the circuit constitution is simplified, and the cost is reduced.
Patent JP-H09327945-A (JP)
Title: Recording material and image recording method
Inventor: OKINO YOSHIHARU
IPC: G03G15/01
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To properly execute the faded-color correcting treatment and stabilize the quality of a color print at a certain level or higher. SOLUTION: Except an image to be exposed, cyan color pattern 87C, magenta color pattern 87M, yellow color pattern 87Y and gray color pattern 87G, all of which have predetermined chromas and brightness, are exposed outside an image recording region as shown in the figure (A) for producing a patterned photographic print 86. When this photographic print 86 deteriorated by fading with time, the colors and densities of the respective colors deteriorated by fading are measured so as to obtain the fading amounts (or the correcting amounts of chrome) of the respective color components of cyan, magenta and yellow from the measured colors and densities and the colors and densities at the initial setting of the respective patterns in order to correct the fading of the image on the basis of these correcting amounts.
Patent JP-H10254361-A (JP)
Title: Fraudulent alteration preventing label
Inventor: YASUI YOSHITSUGU
IPC: A61M5/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a fraudulent alteration preventing label applicable even to a disposable type hypodermic syringe filled with a heat-sensitive liquid medicine by forming a punched part inside with the surroundings left in a form of a rectangle, an ellipse, etc., and subjecting a part of both right and left sides to cutting from both sides. SOLUTION: This fraudulent alteration preventing label 1 has a form of approximately a rectangle with a punched part 2 inside and with up and down, right and left four sides, namely, the surroundings left, and is provided with cuttings in a part of the left side and the right side. When this falsification preventing label 1 is wrapped over the peripheries of a rubber stopper and a hypodermic syringe, it is possible to span the label across the rubber stopper and the hypodermic syringe only with both of the right and left side. When the rubber stopper is wanted to be removed, the cutting parts provided on the right and left sides are cut off. Therefore, it can be checked whether or not a sealed package has been opened, by checking whether or not the cutting part is cut off.
Patent JP-S53141040-A (JP)
Title: Information recording material
Inventor: TERAO MOTOYASU
IPC: G11B7/24035
Filed: 1977-05-16
Abstract: PURPOSE:To form an information recording flat material, stable for a long term, having recording holes exactly shaped, by constituting the title material with a laminated thin film consisting of a layer containing mainly a predetermined chemical element, and of a metal or semimetal layer of a predetermined chemical element or an organic polymer.
Patent JP-H07269886-A (JP)
Title: Piping panel for hot water type floor heating apparatus
Inventor: RI TEITAI
IPC: F24D3/16
Filed: 1994-03-25
Abstract: PURPOSE: To achieve a free layout of a radiation tube within piping panels installed. CONSTITUTION: This piping panel 1 for a hot water type heating apparatus is installed on a floor surface and then, a radiation tube is placed on the surface side thereof. The piping panels 1 are integrally provided on the top side of plate-shaped base materials with a number of support struts 3, 3... which are arrayed at an equal interval both in the directions of X and Y as viewed on a plane while allowing fitting of the radiation tube therebetween.
Patent JP-H07259575-A (JP)
Title: Supercharging device
Inventor: TERAOKA MASAO
IPC: F02B39/04
Filed: 1994-03-25
Abstract: PURPOSE:To provide a supercharging device which can always supply specified supercharging pressure to an engine smoothly, obtain high recovery efficiency of exhaust energy, eliminate shock at the time of connection/disconnection of power and simplify a structure. CONSTITUTION:Provided are an exhaust turbine, a first supercharger, a second supercharger 7. First/second intake ports 26, 28 and first/second discharge ports 36, 38 are formed on the second supercharger 7. First and second valves 44, 46 are formed for closing one intake port and one discharge port when the other intake port is communicated with the other discharge port through the inner space of the second supercharger. When an intake pressure by a continuously variable transmission and the first supercharger is not more than a specified supercharge pressure of an engine, the second intake port, the discharge ports 28, and 38 are closed and the second supercharger 7 is driven for increasing the intake pressure by the shortage rate. When the intake pressure is more than the specified supercharge pressure, the first intake port, the discharge ports 26 and 36 are closed and torque of the second supercharger is fed back to the engine. A controller operates the continuously variable transmission so as to obtain such operations.
Patent JP-H06268506-A (JP)
Title: External output buffer
Inventor: HARADA TAKASHI
IPC: H03K17/687
Filed: 1993-03-16
Abstract: PURPOSE:To reduce power consumption in a current limit resistor at an output stage by providing a C-MOS circuit outputting an output object signal externally and a switch controlling the propriety of transmission of the output object signal to the buffer. CONSTITUTION:Each drain of transistors(TRs) 1, 2 (or 4, 5) is connected to one terminal of a parallel circuit comprising a resistor 7 and a switch 9 (or a resistor 8 and a switch 10) and the other terminal of the parallel circuit is connected to a gate of an N-channel TR 3 (or a P-channel TR 6). The TRs 3, 6 form a C-MOS circuit and drains of the TRs 3, 6 are connected to an external output terminal 13. A VCC, (VSS) is given to a source of the TR 3(TR 6). A binary signal being an output object inputted to a terminal 17 is outputted to the outside of the circuit by the the C-MOS circuit comprising the TRs 3, 6, then no current limit resistor is required and no power consumption due to the current limit resistor is caused.
Patent JP-H02234269-A (JP)
Title: Item name systematizing system
Inventor: KOBAYASHI TOSHIHIKO
IPC: G06F17/30
Filed: 1989-03-08
Abstract: PURPOSE:To obtain a consistent array which does not contradict the appearing sequence of an item value in the whole group by outputting item name sequence information based on synthetic appearing sequence information after the input completion of the all data. CONSTITUTION:The item name systematizing system consists of a data input means 1, a group identification means 2, a two-item relation forming means 3, a synthetic appearing sequence updating means 4, and an item name sequence output means 5. The plural items exist in one record, and when the aggregation of the records made into one group based on the item in the aggregation is inputted, for the continuous records in the same group, the two items are related in the sequence of appearances, a single piece of synthetic appearing sequence information 7 conforming to the appearing sequence in the whole group is prepared based on the two-item relation, and based on the synthetic appearing sequence information 7, the item name to be formed is systematized. Thus the consistent array, which does not contradict the appearing sequence of the item value in the whole group, can be obtained.
Patent JP-H05256896-A (JP)
Title: Method for calibrating resonance type partial discharge detector
IPC: G01R31/12
Filed: 1992-03-13
Abstract: PURPOSE:To obtain a calibrating method by which a resonance type discharge detector provided with a sensor composed of an electrode put on the peripheral surface of a power cable and inductance element connected to the electrode can be calibrated with high accuracy. CONSTITUTION:At the time of connecting, for example, power cables 11 and 12 to each other, the internal conductors 11a and 12a of the cables 11 and 12 are connected to each other and, at the same time, a sensor 3 composed of an electrode 1 and coil 2 is attached to one of the cables 11 and 12 near the connecting section. Then a pulse calibrator 14 is connected between the conductor connecting section 13 and earth and a calibration pulse is supplied to the power cable from the calibrator 14. Then a resonance type discharge detector is calibrated based on the output of the sensor 3.
Patent JP-S58174025-A (JP)
Title: Rigid electric-car line for monorail
Inventor: TAKANO SATORU
IPC: B60M7/00
Filed: 1982-04-01
Abstract: PURPOSE:To reduce the cost of the titled electric-car line by using a steel rigid body plated with zinc as a sliding member and additionally mounting a conductive material consisting of a copper stranded wire or an aluminum stranded wire to the rigid body. CONSTITUTION:The conductive materials 7 consisting of the copper stranded wires or the aluminum stranded wires are clamped to the steel sliding member 3, which combines a strength member and is plated with zinc 4, by bolts 9 by a fitting 8. Accordingly, manufacture and execution are facilitated extermely because a steel material, cost thereof is low, is used as the sliding member and the strength member.
Patent JP-S62213384-A (JP)
Title: Facsimile encoder
Inventor: HASEGAWA HIROYUKI
IPC: H04N1/411
Filed: 1986-03-13
Abstract: PURPOSE:To quickly encode a white line by viewing a flag, by adding flag showing whether all picture data is white or not together with the picture data at the time of writing a picture signal in a line memory. CONSTITUTION:When one pulse of encoding request signals 43 is outputted, an encoder circuit 5 judges the level of the flag 52. If it is zero, the circuit 5 reads and outputs a read clock 53 to read the picture signal, and encodes it while checking a changing point. After picture signals of one line are outputted, the 1st line memory 2 lets a control circuit 4 to know the 1st line memory read completion signal 21 at level '1'. Afterward a signal 21 is cleared at the time of inverting a read/write specification signal 41. When the control circuit 4 decides that both signals 21 and 13 are at level '1', it inverts the level of a signal 41. Receiving the one pulse of signals 43, the circuit 5 judges the level of a signal 52, and if it is at level '1', the circuit 5 outputs the codes of one white line.
Patent JP-S53141186-A (JP)
Title: Green color luminous fluorescent body
Inventor: IEDA TAKAYUKI
IPC: H01J29/20
Filed: 1977-05-14
Abstract: PURPOSE: To provide the subject fluorescent body of high luminous brightness, which is prepared by causing the mother body of zinc sulfide to contain specific quantity of a copper activator, an Al coactivator and Sb. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63221539-A (JP)
Title: Ion beam neutralizing device
Inventor: EGUCHI MASANAO
IPC: H01L21/265
Filed: 1987-03-10
Abstract: PURPOSE:To obtain an ion beam neutralizing device capable of neutralizing an ion beam effectively and uniformly by providing a cylindrical electron generating source in the middle of an ion beam passage and emitting electrons while guiding and passing the ion beam in it. CONSTITUTION:This ion beam neutralizing device is located in a beam line and fixed in front of a rotary disk 3 fixed with a wafer 2. First, an ion beam 9 is squeezed thinner than the inner diameter of a filament 4 by the stopper 7 of this device and passes through the filament 4. In this case, electrons generated from the filament 4 are pushed to the beam 9 by an extruding electrode 5 and enclosed in the magnetic field of a magnetic coil 8, thus they collide with the beam 9 and are neutralized. For this neutralization, the current of the filament 4 and the magnetic field of the coil 8 are adjusted so that the induced current flowing when the beam 9 passes an induction coil 6 is made zero. As a result, the uniform and effective neutralization is allowed.