baber/WOPTO huggingface dataset:
Patent JP-H0734232-A (JP)
Title: Laser abrasion device and formation of semiconductor using the same device
Inventor: YOSHIDA ZENICHI
IPC: H01L21/203
Filed: 1993-07-21
Abstract: PURPOSE:To form a thin film of II-VI semiconductor compd. incorporated with a high-concn. n type impurity on a substrate by irradiating a target deposited with a doping material with a laser beam of short pulses and abrading the target material and the deposit together. CONSTITUTION:The laser beam 2 for abrasion oscillated from an excimer laser 1 is condensed by a lens 3 and is condensed to the target 7 (for example, ZnSe) installed in a vacuum vessel 5 to drive out the particles of Se and Zn so that these particles fly to the substrate 9. The particles stick to the surface of the target 7 when the target is not irradiated with the laser beam 2 by a cooler 12 under the target 7 when, for example, ZnCl2 is evaporated from a crucible 11 and is deposited by evaporation on the spot irradiated with the laser of the target 7. The laser beam 2 cast to the target 7, therefore, abrades the target material and the deposited material together and form the thin film of the compd. doped with chlorine on the substrate 9.
Patent JP-H0228729-A (JP)
Title: Method for controlling interruption
Inventor: ASAKAWA GAKUO
IPC: G06F9/48
Filed: 1988-07-18
Abstract: PURPOSE:To execute a high speed instruction processing without the increase of program words by permitting hardware to interrupt a program when a program exception occurs due to an initial operand access at the time of executing an instruction. CONSTITUTION:When program interruption is detected by an initial operand access, a UNIT-OP-COMP signal being the output of a latch 3 is not set. Consequently, a LONG-XV signal being the output of FF5 is not set, and a W-XV signal showing interruption is outputted from a NAND gate 6. Consequently, a PROCESS SWITCH-XV signal is set and an interruption processing is immediately executed. Since the access processing of a dummy, namely, a general-purpose register updating processing is not executed, the high speed interruption processing can be executed without the increase of the microprogram words.
Patent JP-H10133126-A (JP)
Title: Endoscope image pickup device
Inventor: TSUYUKI HIROSHI
IPC: A61B1/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope image pickup device for obtaining a deep depth of field by a variable diaphragm. capable of performing optimum focusing operation in spite of the small and simple constitution and obtaining a good picture. SOLUTION: This endoscope image pickup device comprises an endoscope 1 and an image pickup part 2 freely attachable and detachable to the eyepiece part of the endoscope 1. This image pickup part 2 is composed of an image forming lens system 3, a long and cylindrical diaphragm unit 5 holding the image forming lens system 3 and provided with a variable diaphragm 4, a focusing lens frame 7 provided with a focusing lens 6 and fitted with the diaphragm unit 5, a CCD (image senser) and a filter group 9 arranged just in front of the CCD 8. A focusing ring 7a is provided on the focusing lens frame 7. By operating the focusing ring 7a from the outside of the image pickup part 2, the focuusing lens 6 is moved and focusing operation is performed.
Patent JP-S6070072-A (JP)
Title: Culture of panax ginseng
Inventor: MIYAMOTO YOSHINORI
IPC: C12N5/04
Filed: 1983-09-26
Abstract: PURPOSE:To obtain Panax ginseng containing germanium at an arbitrary concentration, easily in high quantity, by carrying out the liquid culture of the tissue culture product of Panax ginseng in the presence of germanium. CONSTITUTION:The tissue culture product of Panax ginseng is cultured in a liquid medium containing <=150ppm, preferably 20-100ppm (in terms of Ge) of germanium oxide or organic acid salt of germanium, e.t. germanium acetate, germanium butyrate, etc.
Patent JP-H108429-A (JP)
Title: Structure of concrete protection fence and construction method therefor
Inventor: KONDO MOTOHIRO
IPC: E01F15/02
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a protection fence, by which construction work at a job site can be conducted easily and in a short term, field work can be conducted even if the weather is a little bad, and further construction can be performed without removal of existing guard rails, box beams and the like. SOLUTION: A required number of precast concrete slabs 21 having a a part of a reinforcement bar 22 projected from the back are arranged along a protection fence installation line 62 of a road in such a manner than the backs thereof are opposite to each other. The reinforcement bar 22 projected from the back of the precast concrete slub 21 is buried in concrete 25 filled in a space between the backs of the opposite precast concrete slub 21.
Patent JP-S6239931-A (JP)
Title: Data transmission equipment
Inventor: HISHIKARI ISAO
Filed: 1985-08-15
Abstract: PURPOSE:To facilitate wiring and to attain long-range transmission by using a different level to a communication level of the 1st transmission line connecting an input/output device and a host computer and a communication level of the 2nd transmission line connecting the input/output devices. CONSTITUTION:Although the 1st transmission line L1 attains 1:1 communication and short distance communication only according to the communication level in compliance with the RS232C, the 2nd transmission line L2 among the input/ output devices 2, 3... attains long range transmission with a differential communication level in compliance with the RS422, 423 and 485. Thus, the 2nd transmission line L2 among the input/output devices 2, 3... has the communication level possible for long range transmission and the level is converted into a signal level of the 1st transmission line L1 via a conversion means 28 provided to the input/output device 2 to attain the data transmission between the host computer 1 and the input/output devices 2, 3....
Patent JP-H1024283-A (JP)
Title: Filtration obstructing microorganism monitor
Inventor: ICHIKAWA MASAHIDE
IPC: C02F3/12
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To automatically measure the appearance frequency of a filterable microorganism in water purification. SOLUTION: This monitor is formed with a microscope 6 for observing the sample of test water, an ITV camera 7 for picking up the image of the microscope, a picture recognizer 9 of model-based matching system for receiving the picture signal from the camera 7, identifying the diatoms as a filtration obstructing microorganism and counting the microorganism and a sequencer 3 for automatically changing the visual field of the microscope by automatically moving a stage 2 carrying the sample in the XY direction. Since the stage 2 is controlled in the XY direction by the sequencer 3, the pictures in the specified number of visual fields are collected by the ITV camera 7.  The aggregate (edge) of the points with the luminance changing greatly from that of the gradation picture is sampled by the recognizer 9 for each of the visual-field pictures and collated with the previously registered feature model to specify the species of the microorganism in the inputted picture and to recognize the number.
Patent JP-S6422460-A (JP)
Title: Method and apparatus for suction casting
Inventor: SHIMIZU KUNIO
IPC: B22D18/08
Filed: 1987-07-19
Abstract: PURPOSE:To control suction speed in the optimum range and to enable suction- casting for the casting product without any casting defect by controlling pressing force of a chiller to a mold in accordance with reducing pressure degree in a product cavity. CONSTITUTION:After adjusting the flow rate control valve 42 to the prescribed flow rate, hydraulic pressure cylinder 36 is worked and the prescribed pressing force is beforehand applied to the chiller 28 through a pressing rod 34. Under this condition, the pressure in the product cavity 24 is reduced 44 through gap 50 of contacting surface between a mold 18 and the chiller 28. When a pressure gate 48 shows the prescribed valve, the sprue 22 in the mold 18 is dipped into molten metal 12. As a result by different pressure between the reduced pressure in the cavity 24 and the pressure at the atmospheric surface of the molten metal 12 contained in a molten metal storing vessel 14, the molten metal 12 is sucked up into the cavity 24. During this operation, by controlling the pressing force of the cylinder 36 fixing the area and volume of the gap 50, the pressure reducing degree in the cavity 24 is fixed. By this method, the suction speed of the molten metal is controlled to the optimum range and the good casting without any casting defect can be obtd.
Patent JP-H055572-A (JP)
Title: Refrigerator
Inventor: NAKAMURA MUTSUNORI
IPC: F25B47/02
Filed: 1991-06-26
Abstract: PURPOSE:To simultaneously execute operations as a defrosting mode and an evaporator mode at respective indoor units. CONSTITUTION:Solenoid valves 26a, 26b of a bypass side are connected in parallel with solenoid valves 25a, 25b of a suction side of indoor units 2a, 2b, opened when the units 2a, 2b are used as a defrosting mode, and closed when they are used as an evaporator mode.
Patent JP-H062283-A (JP)
Title: Bleaching and dyeing of fiber
Inventor: ISHIWATARI AKIO
IPC: D06P5/00
Filed: 1992-06-16
Abstract: PURPOSE:To enable simultaneous scouring, bleaching and dyeing of a cellulosic fiber in one bath without discharging the bath after each step by using a specific bleaching agent and a compound capable of decomposing the agent. CONSTITUTION:A gray fabric composed of a cellulosic fiber is washed once or more with a liquid containing a surfactant and the bath is discharged. The washed fabric is scoured under heating and then bleached without discharging the scouring bath by adding an acid or an acid anhydride (e.g. acetic acid or maleic anhydride) to a bath containing a bleaching agent composed of an organic peracid of formula (R is alkyl, aryl or aralkyl; (n) is 1-6). The bleaching agent is decomposed with a salt expressed by the formula R<1>X (R<2> is metallic ion or quaternary ammonium; X is halogen ion) and the fabric is dyed without discharging the bath after the bleaching process. The scouring, bleaching and dyeing of the fabric can be carried out in single bath to enable the simplification and shortening of the process. The bleaching agent is e.g. magnesium mono- perphthalate. The process is suitable for the dyeing with a reactive dye.
Patent JP-S5883621-A (JP)
Title: Anti-inflammatory and analgesic gelatinous agent
Inventor: NODA KANJI
IPC: A61P25/04
Filed: 1981-11-10
Abstract: PURPOSE:The titled gelatinous agent, containing a ketoprofen ester as an active constituent, capable of exhibiting improved percutaneous absorption and anti- inflammatory effect, good stability and compatibility with a gelatinous substrate, and improved anti-inflammatory and analgesic action, and useful for treating blows, etc. CONSTITUTION:An anti-inflammatory and analgesic gelatinous agent containing a ketoprofen ester expressed by the formula (R is 1-6C lower alkyl, phenyl, pyridyl or lower alkyl substituted by 1-2 OH groups), e.g. ketoprofen ethyl ester, as an active consituent. The compound is mixed with a glycol, lower alcohol and/or water, a gelling agent, e.g. carboxyvinyl polymer, as a gelatinous base, and if desired a neutralizing agent or a nonionic surfactant to prepare the aimed gelatinous agent. The amount of the compound to be used is 0.5-10wt% for well expectable effects. The agent is useful for treating chronic rheumarthritis, osteoarthritis, Duplay's disease, fracture, sprain, and other inflammatory and painful diseases.
Patent JP-S6240655-A (JP)
Title: Automatic long-sized material passing-through device
Inventor: IMAI SHINJI
IPC: G11B15/67
Filed: 1985-08-16
Abstract: PURPOSE:To improve the reliability of the device with a simple constitution by constituting the automatic long-sized material passing-through device with one rotating driving source and several composite parts. CONSTITUTION:When a shaft 13 is rotted by an arm driving mechanism 12, an arm 13 and an arm 14 are rotated, and a leader block 5 is extracted from the aperture part of a cartridge 2. Since the arm 15 is guided by a roller 21 and a guiding groove 23, the arm 15 linearly moves on the arm 14 and rotates together with the arm 14. Consequently, the leader block fitted to a pin 19 is delivered along a passage 22 shown by a long and short dashed line, a tape 3 is conducted through a guide 8, a magnetic head 9, a guide 10 and a roller 11 and arrives at a winding reel 6. The pin 19 enters from an aperture 25 of the winding reel 6 to a winding reel hub 24, and is positioned to the rotating center of the winding reel 6. The leader block 5 closes the aperture part 25 of the winding reel hub 24 and is operated as a part of the winding reel hub 24. The driving motor of the winding reel 6 is rotated and then, the tape 3 is wound by the winding reel hub 24.
Patent JP-H1026096-A (JP)
Title: Electric fan
Inventor: NAKAJIMA HISATAKA
IPC: F04D25/10
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To adjust the oscillating angle by reading the input oscillating angle when a function input by an operating means is valid, obtaining the time interval corresponding to the angle from a table, and rotating a motor of an oscillating means only for the time interval. SOLUTION: When a control means 5 performs oscillating processing, it examines whether an oscillating function is valid or not, and it finishes the processing when the oscillating function is not valid. When the oscillating function is valid, the oscillating angle specified by an operating means 1 is read. Next, the time interval corresponding to the oscillating angle is read from an oscillating table, and rotation is performed only for the time interval by a motor of an oscillating means 4 of an electric fan. When the time interval passes, the oscillating direction is reversed.
Patent JP-S5970087-A (JP)
Title: Display device
Inventor: ISHII TOMOHIDE
IPC: H04N5/445
Filed: 1982-10-14
Abstract: PURPOSE:To discriminate easily a channel and a program without using a wide space by displaying the channel number and the program number on a 7-segment LED capable of emitting two colors or more or more with time division and different colors in a TV signal receiving device. CONSTITUTION:When a user's control input signal 10 is inputted to a controlling device 9 as the program number at the switching of the program, the device 9 sends the number specified by the user to a program number display device 5 and turns on a green LED out of the two-color display 7-segment LED 11 to display the program number. When a user's control input signal 10 is inputted to the device 9 as the channel number at the switching of the channel, the device 9 sends the channel number to a channel display device 7 and turns on a red LED out of the two-color display 7-segment LED 11 to display the channel number.
Patent JP-H0911013-A (JP)
Title: Hand hold type multi-shaft hole drilling machine
Inventor: FURUNO KAZUO
IPC: B23B39/18
Filed: 1995-06-23
Abstract: PURPOSE: To drill a hole accurately without causing hand vibration by providing a guide for alignment of a hole drilling blade to be attached on a hole drilling blade mounting shaft and an orthogonal guide for crossing the hole drilling blade mounting shaft and a surface of an object to be machined at a right angle. CONSTITUTION: A guide 15 for alignment of hole drilling blade mounting shafts 13a, 13b, 13c has a guide plate 17 which is hung from a fringe section of a mounting plate 16 and is formed in parallel with the hole drilling blade mounting shafts 13a, 13b, 13c. A spindle 10 is attached to a hand hold type drill tool main body 50, and a butterfly nut 19 is loosened. An inner face of the guide plate 17 is moved along a fringe section of an object to be machined, and the hand hold type drill tool main body 50 is driven to move the whole device downward. At this time, three holes are drilled simultaneously at target positions of the object to be machined by bringing a lower face of a pressing member 22 of an orthogonal guide 21 into contact with a surface of the object to be machined and pressing it further downward.
Patent JP-H0231946-A (JP)
Title: Engine control device for vehicle
Inventor: AKISHINO KATSUO
IPC: B60W30/00
Filed: 1988-07-20
Abstract: PURPOSE:To enable the constant speed travelling on a road with relatively much traffic volume by setting the real speed immediately after releasing of the operation of a brake pedal as a target speed, and controlling the constant speed travelling with a constant speed control means. CONSTITUTION:When the operation of a manual operating means (brake pedal) 2 is released, an engine control device 1 switches to the constant speed travelling control with a constant speed control means 8 through a traveling condition switching means 12 and a travelling condition command means 3. An attainment target speed setting means 6 sets the real speed immediately after releasing of the operation detected by a speed detecting means 5 as a target speed, and on the basis of it, the constant speed control means 8 adjusts the output of an engine 13 through an engine output adjusting means 7 and controls the constant speed travelling. The movement to the constant speed travelling on a road with relatively much traffic volume can be thus performed speedily and smoothly without increasing of the burden of a driver.
Patent JP-S5990742-A (JP)
Inventor: REONAADO KIYANBERU DOJIAA
IPC: F02P5/145
Filed: 1983-09-30
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-S5883797-A (JP)
Inventor: KAWAMURA KUNIMOTO
IPC: E21D9/06
Filed: 1981-11-13
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-S6425412-A (JP)
Title: Method of controlling chip position
Inventor: TSUYUKI HISAMASA
IPC: H01L21/027
Filed: 1987-07-22
Abstract: PURPOSE:To provide a semiconductor which is effective, highly accurate, and superior in quality by exposing a plurality of target marks in advance to a chip where circuit patterns are exposed, thereby performing the alignment of the circuit patterns in a reticle as well as in the chip with a target mark at least among a plurality of the target marks. CONSTITUTION:A and B groups among a plurality of target marks are exposed at a previous layer and these target mark groups are handled as being independent to come to X-Y and respective target marks 11-14, 21-24, 11'-14', and 21'-24 are memorized to an operational memory system. In the case of breakage of marks because of the process of previous layer or in the case of shot around a wafer, if the target marks are not exposed or the marks can not be detected even though they are detected in shot chips as shown by broken line parts, the target marks are altered one after another and such an alteration of target marks allows a X-Y stage 3 or a pattern detection system 4 to operate and perform detection.
Patent JP-2000009429-A (JP)
Title: Obstacle sensor
Inventor: SHIMIZU OSAMU
IPC: G01S17/89
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a small, low-cost, and safe obstacle sensor with a long life wherein a lighting beam is quickly deflected without depending on mechanical action such as a motor when identifying an obstacle on a road surface which is to be detected, by providing a light-emitting means for lighting beam, its deflecting means, deflection control means, projection direction means, camera, its image memory, and a statistical calculation means for an image to a car. SOLUTION: A plurality of scan lines are arrayed with a specified interval for a bright line pattern to be projected on a surface 2 which is to be detected, and its video is imaged with a CCD camera 6 and stored in an image memory 7. The replay pattern based on the stored information is compared to a reference value relative to the bright line pattern, and an obstacle is judged to be present if the relationship between both is high while judged not present if it is low. An optical scan element formed in a semiconductor process is preferred to be used to direct the lighting beam to the surface 2 to be detected, for deflection scanning.
Patent JP-2000006906-A (JP)
Title: Machine for fixed-quantity-filling and vacuum-packaging
Inventor: YUKI KIYOTAKA
IPC: B65B3/26
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To achieve not only the prevention of decomposition of a filler in a packaging bag but also improvement in accuracy in a fixed quantity of the filler, by airtightly blocking with a blocking means the upper part of the packaging bag containing the filler and by expelling with a vacuuming means air in the packaging bag containing the filler. SOLUTION: When a filler 2 is continuously filled into a packaging bag 1 from a filler pipe 3, the packaging bag 1 descends. Then, at a state after the finish of the filling of the filler 2 into the packaging bag 1, air is sent to a pair of air bags 5 to inflate the air bags 5. Consequently, an upper packaging bag 1 is firmly pressed with the air bags 5 and the lower packaging bag 1 containing the filler 2 is cut off outside air. In the condition, air in the lower packaging bag 1 containing the filler 2 is sucked with a suction hose 6 and a suction pipe 6a, so that the air in the packaging bag 1 containing the filler 2 is expelled. As a result, the lower packaging bag 1 containing the filler 2 and the upper packaging bag 1 contact each other, and, therefore, they are sealed by closing a heat seal means and cut from each other with a cutter.
Patent JP-H1123173-A (JP)
Title: Heat-exchanger and manufacture thereof
Inventor: KANEKO KAZUHISA
IPC: F28F1/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a planar heat-exchanger, and a manufacturing method thereof, in which the heat exchanging efficiency is enhanced by shortening the interval of channel. SOLUTION: The heat-exchanger comprises a single body 11 provided, at a specified interval, with a plurality of linear channel holes 12 serving as the fluid channels and a plurality of holes 13 extending perpendicular to the channel holes 12 and communicating with adjacent channel holes 12 at the opposite ends thereof, and a plurality of plugs 14, 15 closing the opening of the channel hole 12 and the communication hole 13 except those serving as the flow-in and flow-out ports of fluid. Snaking channels are thereby formed in the body 11.
Patent JP-S6424635-A (JP)
Title: Led lighting system
Inventor: MAKINO SHOJI
IPC: H04B1/08
Filed: 1987-07-21
Abstract: PURPOSE:To reduce the power consumption by providing a short-circuit connecting plural light emitting elements in series mutually, connecting a constant current source circuit in series and using a switch elements so as to short- circuit selectively optional light emitting elements among the light emitting elements. CONSTITUTION:A power system consists of a lighting drive section A and a lighting control section B isolated and independent of each other. The lighting driving section A has two power sources composed of positive and negative power sources, and LEDs 51-5n connected in series with each other between power sources and a constant current source 6 are connected in series. Moreover, phototransistors 71a-7n-1a are connected respectively between each connecting point of the LEDs 51-5n and the negative power supply to constitute a short-circuit path of the LEDs. Thus, the driving current value is made constant independently of the number of driven LEDs 51-5n, thereby reducing the power consumption considerably.