baber/WOPTO huggingface dataset:
Patent JP-H08202866-A (JP)
Title: Output device and output method
Inventor: TODA MASANARI
IPC: G06F3/12
Filed: 1995-01-23
Abstract: PURPOSE: To provide a method and device for output capable of eliminating a clearance between the respective divided image objects and logical-plotting in addition to the substitute with another image object at the time of plotting image data by rotating original image data at the angle by dividing large image data into the plural image objects and rotating the respective divided image objects at a desired angle. CONSTITUTION: At the time of preparing a run length object 42 corresponding to a rectangle 41 after preparing a run lenth object 32 corresponding to a rectangular 31, a line segment BC being the boundary between the rectangles 31 and 41 uses what is obtained by adding '1' to the value of right X-coordinates whose Y-coordinates are 4 to 12 among the constitution elements of the run length object 32 which is already prepared. Thus, the run length object 42 is prepared without the clearance of even one dot between the rectangle 31 just before the rectangle 41 and the rectangle 41.
Patent JP-S55120113-A (JP)
Title: Transformer
Inventor: TAKAI MEIJI
IPC: H01F27/06
Filed: 1979-03-09
Abstract: PURPOSE:To reproduce the conditions of transformers under the plant test in the field by providing 2 or more pins on the upper surfaces of common beams per transformer, and providing connecting holes at the bottom of the transformer tank. CONSTITUTION:Unit transformers 1A and 1B are installed on common base beams 5 and separate base beams 6. Two pins 7 are provided on the common beam 5 per transformer. Connecting holes 8 are provided at the bottom of the unit transformers 1A and 1B, and they are fastened to the beams 5 and 6 by fastening metal fittings 9 and bolts. In this constitution, the conditions under the plant test can be correctly reproduced at the time of installation in the field, quality is stabilized, and oil leakage and lateral slippage would not be caused by earthquakes.
Patent JP-H06220600-A (JP)
Title: Washing method of vacuum thin film forming device or the like
Inventor: SAMEJIMA TEIICHIRO
IPC: C23C4/02
Filed: 1993-01-21
Abstract: PURPOSE:To easily wash and clean the inside surfaces of vacuum thin film forming device and etching device contaminated with thin-film materials and etching materials by previously forming thermally sprayed films of Al and Cu metals on these inside surfaces. CONSTITUTION:The metallic thin films having 10 to 40% voids and 10 to 500micron thickness are previously formed of the Al, Cu or their alloys by a thermal spraying method on the inside surfaces of the vacuum thin film forming device and etching device at the time of forming thin films of inorg. compds., metals, etc., on the surfaces of substrates such as wafers or etching the thin films by these devices. The inside surfaces of the devices are washed by an aq. hydrochloric acid of 5 to 25wt.% concn. in the case of the thermally sprayed layers of the Al metals and by an aq. nitric acid soln. of 10 to 65wt.% concn. in the case of the thermally sprayed layers of the Cu metals to dissolve away the thermally sprayed metallic layers together with the contaminating powders sticking to the inside surfaces if there is the possibility that the thin-film materials and etching materials stick to the inside surfaces of the devices at the time of forming the thin films or etching the thin films and that the surfaces of the wafers are contaminated by the fine powders formed by peeling of these materials. The contamination of the wafer surfaces with the fine powders is thus prevented.
Patent JP-S53114022-A (JP)
Title: Cooling device for oil-immersed electric appliance
Inventor: KIUCHI KAZUYUKI
IPC: H01F27/12
Filed: 1977-03-16
Abstract: PURPOSE: To improve cooling effect in such a manner that opening area for connecting lower common bus pipe with each radiator is reduced as departing from said connecting side by connecting lower oil feed pipe to the end of tank side lower common pipe for the purpose to make cooling oil flow uniform. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11275643-A (JP)
Title: Optimization method for forward link power level during soft transfer in radio telecommunication network
Inventor: BAUM MODRIS OLGERTS ALLEN
IPC: H04B7/005
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To improve both the compatibility and the performance of a network during the soft transfer processing by deciding the forward link gain that can be accepted by all base stations which are related to a soft transfer call. SOLUTION: An MSC 102 decides the resource allocation of base stations 106 and 108 with respect to a specific mobile terminal. Thus, the MSC 102 manages the transfer of software between both stations 106 and 108, while the working mobile terminal is included in the overlapping geographical areas. A power control system 206 continuously supplies for the lacking capability of the stations 106 and 108 which increase their forward gains, until the overload states are canceled by both stations 106 and 108. In other words, an SDU 208 which is included in the MSC 102 which is managing the soft transfer processing decides the forward link gain that are acceptable by the stations 106 and 108 which are related to a soft transfer call.
Patent JP-H03231668-A (JP)
Title: Apparatus for guiding visually handicapped person
Inventor: OBUCHI FUMITAKA
IPC: A61H3/06
Filed: 1990-02-07
Abstract: PURPOSE:To make a visually handicapped person distinguish easily a safe region and a dangerous region by providing the title apparatus wherein a detecting part inputting a magnetic detecting signal based on a magnetic sensor and an information- outputting part are provided and the detecting part contains two or more voltage comparators which detects an output voltage of the magnetic sensor exceeding a voltage and generates a signal output. CONSTITUTION:Permeability of a magnetic body of a walk-guiding block GB forming a magnetic guiding path is set low and permeability of a magnetic body of an alarm block AB is set high. Detection output of a magnetic sensor 1 build in the apex of e.g. a stick a visually handicapped person M has is input in a detecting part 2 as a voltage output through an inpedance-transforming part 5. The detecting part 2 consists of voltage comparators 2a and 2b and a set value of the reference voltage is smaller than the output voltage detected by the walk-guiding block GB in the voltage comparator 2a and is smaller than the output voltage detected by the alarm- guiding block AB in the voltage comparator 2b but is larger than the detecting output of the walk-guiding block GB. An information transforming parts 3a and 3b of an information output part 3 transform an electric signal from the voltage comparators 2a and 2b input through timers 6a and 6b into a perceivable information such as voice or vibration, which is transmitted to the visually handicapped person.
Patent JP-S62187884-A (JP)
Inventor: FURUMURA FUMINOBU
IPC: G09G1/06
Filed: 1987-02-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11233466-A (JP)
Title: Method and equipment for manufacturing semiconductor elements
Inventor: KOIZUMI MASARU
IPC: B24B37/04
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for manufacturing semiconductor elements that can prevent the periphery of a wafer from being unevenly polished. SOLUTION: This is a manufacture of semiconductor elements by using a wafer-polishing machine containing a retainer ring to hold a wafer to polish. A press ring 15 is provided on the periphery of the retainer ring, so that the height of the press ring is controlled to be at the same as that of the polished surface of a wafer 17. The press ring 15 and the wafer 17 are pressed on a polishing pad 18 with a required pressure to polish the wafer 17.
Patent JP-S58145125-A (JP)
Title: Formation of resist mask
Inventor: IIDA YASUO
IPC: H01L21/027
Filed: 1982-02-24
Abstract: PURPOSE:To enable to form the resist mask in a high speed by a method wherein transcription exposure technique in bundle like photoresist is used for the large pattern part, and electron beam exposure technique is used for the part necessitating the fine pattern. CONSTITUTION:An oxide film 2 is formed on a semiconductor substrate 1, the resist for lump transcription is applied thereon, positioning is performed and is exposed to be developed, and a heat treatment is performed to form the resist pattern 3 of large size. The electron beam resist 5 is applied thereon, positioning is performed, and electron beam exposure is performed. When development is performed, the fine electron beam resist pattern 6 can be obtained. After then, a heat treatment is performed to compact it by burning. Accordingly the composite resist mask consisting of the large pattern 3 and the fine pattern 6 can be obtained.
Patent JP-H11230947-A (JP)
Title: Magnetic flaw-detecting device of wire rope
Inventor: HIRAMA YUTAKA
IPC: B66B7/12
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To accurately determine damaged parts and their quantitative number even in a wire rope being contaminated by oil. SOLUTION: When a wire rope 1 is arranged between a pair of magnetic poles 2a and 2b, a coil 4 is energized, and a magnetic flaw-detecting device is slowly moved along the wire rope 1, flux flows from the N pole of the magnetic pole 2a to the S pole of the magnetic pole 2b via the wire rope 1. When yarn stock burnout parts 1a and 1b are generated in the wire rope 1, leak flux is generated from the parts, and the color tone of the surface of a magnetic display body 3 corresponding to the leak flux is changed for indicating the number and positions of the yarn stock burnout parts 1a and 1b.
Patent JP-H05224752-A (JP)
Title: Robot controller
Inventor: NAKADA HIROYUKI
IPC: B25J9/10
Filed: 1992-02-17
Abstract: PURPOSE:To provide a controller for a horizontal direct drive robot to ensure the ideal target follow-up performance regardless of the attitude change of the robot. CONSTITUTION:A position command theta' 9 is defined together with a positional deviation (e) 10, a control output signal (current command) i' 11, a position 9 12, a serial compensation element C(S) 13, 8 transmission function G(S) 14 of a DD robot single axis, and 8 variable feedforward compensation element F(S) 1.5. Then in regard of the element FMS) 15, and the gain is changed in response to e relative angle DELTAtheta between the 1st and 2nd axes of the DD robot. Thus the ideal target follow-up performance is secured.
Patent JP-H08223748-A (JP)
Title: Container for gas-insulated electric apparatus
Inventor: MIYAZAKI TAKASHI
IPC: H02G5/08
Filed: 1995-02-17
Abstract: PURPOSE: To simplify the structure of waterproof caps which are put on the head part of a bolt and on a nut. CONSTITUTION: Flange parts 1a, 2a which are formed at end parts of containers 1, 2 are coupled via a bolt 3 and a nut 4. Waterproof caps 11, 12 are put on the head part of the bolt 2 and on the nut 4. Caulking materials 13, 14 are filled into the whole circumference between the head part of the bolt 3 and the waterproof cap 11 and into the whole circumference between the nut 4 and the waterproof cap 12.
Patent JP-2000227744-A (JP)
Title: Image forming device
Inventor: UCHIDA YOSHIAKI
IPC: G03G15/08
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To increase flexibility in design, to prevent a toner clogging, and to prevent scatter of recovered toner of a small particle-diameter, by adjusting an amount of carried proper-toner according to the detected density of an image to be formed. SOLUTION: A control means 110 monitors a detection signal from an image density reading means 109, and when judging that image density is higher than a specific threshold, it drives a motor so as to reduce an area where each hole of a first net member and each hole of a second net member communicate with each other, and makes adjustment so that an amount of proper toner carried by a proper-toner carrying means 40 is such a degree that a toner clogging does not occur in an exhaust tube 8.  Also, a detection signal from a toner flow rate detection means 64 is monitored, and when an amount of light received by a light receiving element 63 is smaller than a specific threshold, in order to lessen an amount of proper toner flowing in the exhaust tube 8, the motor is driven so as to reduce the area where each hole of the first net member and each hole of the second net member communicate with each other, and adjustment is made in the same manner.
Patent JP-H03232287-A (JP)
Title: Semiconductor laser drive circuit
Inventor: YOSHIKAWA YUKIO
IPC: H01S5/068
Filed: 1990-02-07
Abstract: PURPOSE:To enable a laser diode to be replaced before an automatic light quantity control mechanism stops operating normally by a method wherein a life detection circuit outputs a warning signal corresponding to the degree of deterioration of the laser diode by comparing the output voltage of a control circuit with a reference voltage. CONSTITUTION:A life detection circuit is composed of a first comparator 50 and a second comparator 49. A first reference voltage is applied to the negative input terminal of the first comparator 50, and an output voltage Vout is applied to the positive input terminal. When the output voltage exceeds the first reference voltage, a first warning signal is made to appear at the output terminal of the comparator 50. A second reference voltage is applied to the negative input terminal of the comparator 49, and the output voltage Vout is applied to the positive input terminal. Therefore, when the output voltage Vout exceeds the second reference voltage, a second warning signal appears at the output terminal of the comparator 49. A light emitting diode 56 is made to blink by a display signal which passes selectively through an AND gate 55 corresponding to the warning signals.
Patent JP-S61188967-A (JP)
Title: Thin film transistor
Inventor: HISHIDA TADANORI
IPC: G09F9/35
Filed: 1985-02-15
Abstract: PURPOSE:To prevent a source electrode from improperly disconnecting and to shorten the photoetching step by superposing a transparent conductive film as a picture element electrode on the surface of the source and drain electrodes. CONSTITUTION:A thin metal film of Ta or Al is formed on the entire surface of an insulating substrate 2, patterned by photoetching to form a gate electrode 3. An Si3N4 film 4a to become a gate insulating film 4 is formed on the entire surface of the substrate 2 which contains the electrode 3, an amorphous Si film 5a to become a semiconductor film 5 and further thin metal film 7a to become N<+> type amorphous Si film 6, a source electrode 7 and a drain electrode 8 are respectively formed. Then, a transparent conductive film (In2O3) 10 to become a picture element electrode 9 is formed on the entire surface of the substrate 2 which contains source and drain electrode pattern 13. Then, a photoresist is coated on the entire surface of the film 10, and a photoresist 11 is patterned in the pattern of the electrodes 7, 8 and 9 with one photomask.
Patent JP-S59155517-A (JP)
Title: Heat insulating device of hydraulic lash adjuster in valve mechanism of engine
Inventor: MATSUURA MASAAKI
IPC: F01L1/24
Filed: 1983-02-23
Abstract: PURPOSE:To prevent the temperature of working oil from rising and consequently improve the reliability of the operation of a hydraulic lash adjuster by a structure wherein heat insulating member is interposed at least between the bottom surface of the adjuster arranged near an exhaust port, which is a high temperature portion in an engine, and said high temperature portion. CONSTITUTION:A valve mechanism opens and closes an exhaust or suction valve 7 against a valve spring 9 through a rocker arm 10, against the one end of which the plunger pivot 17 of a hydraulic lash adjuster 11 abuts and against the other end of which the upper end of the valve stem 7 of the exhaust or suction valve 7 abuts, by means of the rotation of a camshaft 8 with a cam 8a thereon. Said adjuster 11 consists in slidably fitting a plunger 13, which has said pivot 17 at its upper end, in a tubular body 12 and automatically adjusts the height of the pivoting support of the rocker arm 10 in response to the pressure of oil supplied. In this case, the temperature of oil of the adjuster 11, which is located at the exhaust port side and consequently exposed to high temperature, is prevented from being raised, because the bottom surface and total domain of peripheral surface of the adjuster 11 are surrounded with a tubular, bottomed heat insulating member 30.
Patent JP-H04253011-A (JP)
Title: Holding structure of scanning lens
Inventor: AZUMA JUN
IPC: G02B26/10
Filed: 1991-01-29
Abstract: PURPOSE:To prevent the deformation and destruction of a scanning lens by absorbing the deformation stress by the elasticity of the holding section between a base plate and scanning lens generated by the expansion and shrinkage arising from a temp. change. CONSTITUTION:A projecting part 10a sloped on a front surface is provided off the effective lens region of the scanning lens 10 and the slope of the projecting part 10a is pressed from above by holding pawls 11c, 11d formed integrally with the base plate 11 and further, an adhesive is supplementally applied to a microregion S1 below the optical axis L on the rear surface of the scanning lens 10, by which the scanning lens 10 is fixed to the base plate 11.
Patent JP-H07236843-A (JP)
Title: Coating waste solution recovery device
Inventor: SUDO YOSHIITSU
IPC: B05B15/04
Filed: 1994-02-28
Abstract: PURPOSE:To certainly prevent such a phenomenon that coating compound in the waste soln. of the coating compound or washing thinner discharged to a waste soln. receiver from a coating machine is bonded to the inside of the drain piping of a horizontally running pipe discharging the waste soln. to generate clogging in the pipe. CONSTITUTION:A thinner is sent into a drain pipe 9 from the thinner supply pipe 20 connected to the upstream part of the drain pipe 9 to prevent the clogging in the pipe 9 and the end opening part 8a of the connection pipe 8 connecting a waste soln. receiver 6 to the drain pipe 9 is turned toward the downstream part of the drain pipe 9 to allow suction force to act so that the waste soln. discharged to the waste soln. receiver 6 by the vacuum drawing action due to the flow of the thinner flowing through the drain pipe 9 is sucked into the drain pipe 9 to prevent the back flow of the thinner sent into the drain pipe 9 to the waste soln. receiver 6 and the evaporation of the thinner from the waste soln. receiver 6.
Patent JP-H03235564-A (JP)
Title: Card type telephone system
Inventor: NISHIKAWA SEISHI
IPC: H04M3/42
Filed: 1990-02-13
Abstract: PURPOSE:To pay a commission or a reward or the like through a telephone line in a form of increasing a residual call unit of a card by providing an adder storing commission information to an exchange station and adding a residual call unit of the card when a commission payment signal is received to a telephone set. CONSTITUTION:When dialing is implemented for talking from a telephone set 100, an exchange station 110 confirms whether. or not a destination telephone number is registered in commission information, and when the talking is terminated and interrupted by a commission payment party, a commission payment signal for the commission recorded in the commission information is sent to revise the payment recording. On the other hand, the telephone set 100 receiving the commission payment signal uses an adder 104 to add the residual call unit onto the card. Thus, it is possible to pay the commission or reward to the user of the telephone set 100 in a form of increase in the residual call unit of the card.
Patent JP-H08220290-A (JP)
Title: Criticality warning system
Inventor: SASAKI TAKASHI
IPC: G01T3/00
Filed: 1995-02-17
Abstract: PURPOSE: To detect a process even up to slow criticality, together with fast criticality, as early as possible and properly. CONSTITUTION: In this criticality warning system, a trip signal is transmitted from a radiation detector 10 laid in a criticality monitor zone to a warning judgement circuit 7 laid in a central control section, when a radiation detected with the detector 10 exceeds a trip level. In this case, the detector 10 is provided with a sampling means 12 for sampling radiation levels at the preset intervals, and a slow criticality detection means 11 for finding the rising rate of the radiation level from a value sampled with the means 12 and then detecting slow criticality.
Patent JP-S62188874-A (JP)
Title: Proportional solenoid valve control circuit
Inventor: MIZOTA HIDEAKI
IPC: F16K31/06
Filed: 1986-02-12
Abstract: PURPOSE:To simplify mechanism by controlling exciting current flowing to a solenoid so that it may be proportioned to the operation quantity of an adjust ment control part by means of the first and the second pulse generating circuits and a solenoid exciting circuit. CONSTITUTION:The second pulse generating circuit 32 is driven by a periodical pulse signals E1, E2 output by the first pulse generating circuit 31 and pulse signals F1, F2 proportioned to the operation quantity of an adjustment control part are output. Exciting current flowing to the solenoid of a proportional solenoid valve is controlled to turn on or off by these pulse signals F1, F2 and exciting current proportioned to the operation quantity of the adjustment control part of the solenoid valves 13, 14 flows. Therefore circuit formation can be simplified without needing servo mechanism and others.
Patent JP-S54121099-A (JP)
Title: Method and device for fault display of apparatus
Inventor: UENISHI MASAHISA
IPC: G09G3/20
Filed: 1978-03-13
Abstract: PURPOSE: To simplify the system as well as to realize facilitated maintenance for the apparatus which contains the time display function such as the air conditioner incorporating a digital watch and the like by securing a combined use of the elements for time and fault displays.  
     CONSTITUTION: Detecting device 1 which is attached to each apparatus to detect the fault of each part of the appratus plus central processor 3 which compares the input sent from device 1 with the value of the control signal memorized previously and then gives the control signal to each apparatus are installed to character display unit 10 which is driven by the control unit of each apparatus. Furthermore, divider 5 is provided to processor 3 to supply the clock signals given from reference oscillator 4, and the output from processor 3 is applied to output control circuit 6 which drives AND gate 7 and 8. Thus, gate 7 and 8 are driven, and the output from processor 3 is applied to unit 10 comprising the lipuid crystal or the light emitting diode and others via external apparatus 9 in order to ensure a combined use of the time display and the fault display of the apparatus. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08217715-A (JP)
Title: Isopropylmalonaldehyde derivative
Inventor: KURODA YASUSHI
IPC: C07C45/29
Filed: 1995-02-17
Abstract: PURPOSE: To obtain the subject new compound useful as an electron donative compound for a Ziegler-Natta catalyst developing high activity and high stereoregularity. CONSTITUTION: This isopropylmalonaldehyde derivative is shown by the formula (R is a 1-20C straight-chain, branched-chain or cyclic alkyl) such as 2-isopropyl-2- isopentylmalonaldehyde (boiling point: 73-75 deg.C/0.25mmHg; a colorless liquid, etc.). The compound of the formula is obtained by (A) reducing an isopropylmalonic ester or (B) oxidizing a 2-isopropyl-1,3-propanediol derivative. For example, 2-isopropyl-2-isopentylmalonic ester is reacted with an organometallic compound in a solvent and reduced to give 2-isopropyl-2- isopentylmalonaldehyde.