baber/WOPTO huggingface dataset:
Patent JP-S6324321-A (JP)
Title: Dynamic memory control circuit for image memory
Inventor: SATO RYOJI
IPC: G06T1/60
Filed: 1986-07-01
Abstract: PURPOSE:To improve the utilization efficiency of an image memory by allocating only block in which an image data is written actually, to the page concerned. CONSTITUTION:A CPU executes an initialization by writing '0' in all blocks of a virtual page on a RAM 3, and stores a new unused block No. in a latching circuit 4, whenever a block No. corresponding to the block of an image memory is written in the virtual block of the virtual page of the RAM 3. Also, the CPU gives a page signal, and an X/Y direction block address to the RAM 3, and executes a conversion extending from the block concerned of the virtual page to an actual block of the image memory. Subsequently, an image data is written by one word each in the image memory, and the image data of one page portion is written. The number of blocks used for one page of the virtual page becomes the number of pieces of only the block containing the image data.
Patent JP-S6310199-A (JP)
Inventor: UEDAHIRA YOSHIRO
IPC: G10L17/06
Filed: 1986-07-02
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-2000300322-A (JP)
Title: Portable umbrella dew preventing holder
Inventor: HORIUCHI SHIRO
IPC: A45B25/24
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent falling out and the waste of resources, to allow children and elderly people to handle easily, to use also for a normal umbrella and to prevent falling down and getting dirty of the umbrella due to rain dew by forming the umbrella with a ferrule tip part stopper, an umbrella dew preventing holder link, and an umbrella holder flexible trunk part. SOLUTION: An umbrella is inserted to a portable umbrella dew preventing holder to adhesively fix an umbrella ferrule 31 to a ferrule tip part stopper 3. Since this tip part is different in the thickness of the part 31, a groove part is arranged at a ferrule tip part groove 8. Otherwise, the tip part is arranged at the ferrule tip part so as to adjust-fix to the flexible 10 and various thickness and length of the ferrule 31 by a ferrule tip part flexible folding back part 11. By utilizing the flexible operation of an umbrella holder flexible trunk part 5 the holder is automatically adjusted to have the length and thickness of the umbrella 29 to fasten and fix a rib part by means of an umbrella dew preventing holder ring 2. In addition, an umbrella rib stopper 6 and an umbrella rib stopper pawl 7 can be insert-fixed to an umbrella rib stopper fixing holes 4.
Patent JP-H01321068-A (JP)
Title: Production of fiber composite member
Inventor: YAMAMOTO YUKIO
IPC: B22D19/14
Filed: 1988-06-23
Abstract: PURPOSE:To prevent the development of non-filling part of molten metal in fiber formed body and to surely make composite of both materials by opening engaging hole in a plate member, engaging and fixing the engaging projected part in the fiber formed body into the engaging hole and casting molten metal. CONSTITUTION:The engaging hole 5 is opened at position, where the fiber formed body 4 in the plate member 1 is closely stuck, and also the engaging projected part 4b is formed at the position corresponding to the engaging hole 5 in the fiber formed body 4. Then, by engaging the engaging projected part 4b with the engaging hole part 5, the molten metal 14 is cast under fixed condition of the fiber formed body 4 to the plate member 1. In this time, air in the fiber formed body 4 is flowed out to gap between the plate member 1 and a core mold 6 through the engaging projected part 4b and the engaging hole 5, and the molten metal 14 is penetrated to the whole fiber formed body 4 to make composite of the casting metal and the fiber formed body.
Patent JP-S5582575-A (JP)
Title: Display system
Inventor: SUGAYA JIYUKOU
IPC: H04N7/01
Filed: 1978-12-19
Abstract: PURPOSE: To perform the display which can discriminate whether or not required document with low cost and quickly by using conventional monitor and a few IC's, through the consideration of storage and display method for the signal from video disc.  
     CONSTITUTION: The system consists of the scanner 1, optical type video disc 2, frame memory 3, soft copy unit 4, hard copy unit 5 and control unit 6. Further, the electric signal obtained at the unit 1 is synchronized at the line buffer memory and stored in the disc 2. In the disc 2 finished for write-in, the optical head moves from the center to the circumference with the readout instruction of the control unit 5 to catch a given track. Further, in storing the information per one document of the disc 2, band compression is made. Further, the hard copy is made with the same format and speed as the scanner 1. Thus, the display on monitor is all for horizontal direction of band compression information and 1/2.5 for vertical direction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0394515-A (JP)
Title: Timer circuit
Inventor: MORI TAKEHIKO
IPC: H03K17/28
Filed: 1990-06-14
Abstract: PURPOSE:To decrease the number of transistor elements constituting a timer circuit by using an incrementer or decrementer exclusive OR circuit of a timer circuit and an exclusive OR circuit of a coincidence detection circuit with one exclusive OR circuit in common. CONSTITUTION:An incrementer consists of an EOR 1 and an AND 2 and the EOR 1 acts like a coincidence detection circuit. That is, the EOR 1 is a common part between the incrementer and the coincidence detection circuit. When an input clock is at a high level, a carry signal from an incrementer of a preceding stage enters the EOR 1 and the EOR 1 acts like the incrementer. When the input clock is at a low level, the content of a compare register enters the EOR 1, and the EOR 1 acts like a latch 4 and the coincidence detection circuit for the compare register 5.
Patent JP-H04355349-A (JP)
Title: Fourier transform infrared spectrophotometer
Inventor: WATABE TOSHINOBU
IPC: G01N21/35
Filed: 1991-05-31
Abstract: PURPOSE:To achieve higher analysis accuracy by arranging an optical system which makes infrared rays impinge into the surface of a sample at a specified angle of incidence, a detection system which detects outgoing light from a sample at a specified angle of emission and a sample base with a vertically moving mechanism to allow the introduction of infrared rays to the sample and a detector without falling in intensity. CONSTITUTION:A sample 1 having a foreign matter thereon is placed on a sample base 3 and infrared rays are directed directly onto the sample from a light source at a low angle of 10 deg. or less not through a mirror while the reflected light thereof is directed directly onto a detector at a low angle of 10 deg. or less not through the mirror. When the infrared ray incident light is focused on the foreign matter by moving a sample base shaft with a vertically moving mechanism 4, the infrared rays enters into the foreign matter to be absorbed and reflected on a metal surface of the sample to exit being absorbed again by the foreign matter. The absorption intensity and wavelength of the infrared rays are detected with a detector to analyze the foreign matter. The absence of the mirror and shorter distance from the light source to the detector enables the analyzing of the foreign matter without any drop in the intensity of infrared rays. The vertically moving mechanism 4 reduced in restriction on the thickness of the sample.
Patent JP-H04354398-A (JP)
Title: Wiring board and manufacture thereof
Inventor: SHIRAI MASAHARU
IPC: H05K1/11
Filed: 1991-05-31
Abstract: PURPOSE: To form pads having a prescribed area with prescribed positional relation by allowing positional deviations generated on apertures formed on an insulating film. CONSTITUTION: Apertures 15 are formed on an insulating film 14 covering wirings formed on a substrate 11 and pad constitution parts 13 are exposed to constitute pads. In this case, each pad constitution part 13 has an excess dimension 21 exceeding the dimension L of each pad and each aperture 15 has an excess dimension 2d exceeding the width of each pad constitution part 3 and is formed so as to cross the pad constitution part 13.
Patent JP-S6313895-A (JP)
Title: Driving shaft supporting device for marine propeller
Inventor: ONOE AKIHIRO
IPC: F16C25/04
Filed: 1986-07-04
Abstract: PURPOSE:To secure spring force which supports the deadweight of a driving shaft by providing a coilspring at each of plural locations around the driving shaft, and a spring supporting means which supports each of the coilsprings around the driving shaft. CONSTITUTION:Each of coilsprings 41 is supported by a spring retainer (a spring supporting mean) 36 which does not rotate along with a driving shaft 17 and assembled therein so as to be clamped by a lower washer 35 and a middle washer 37, both of them also not rotating along with the driving shaft 17. Thus, each of the coil springs 41 influences the driving shaft 17 with its spring force matching an mount of the compression under its assembled state through an upper washer 38 makes sliding contact with the middle washer 37. Spring force exerted on the driving shaft 17 by all of the coilsprings 41 can be widely adjusted by adjusting the number of the coilsprings provided.
Patent JP-H10331727-A (JP)
Title: Evaporating fuel discharge preventing device for internal combustion engine
Inventor: UDO HAJIME
IPC: F02M25/08
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an evaporating fuel discharge preventing device for an internal combustion engine to adjust the negative pressure speed of a fuel tank to a proper value when a pressure in a fuel tank is brought into a negative pressure by a negative pressure in an intake pipe and optimize a negative pressure flow rate in a fuel tank, and bring the tank into a negative pressure being a target pressure value in a short time. SOLUTION: The fundamental duty ratio BDR of a control valve set according to the number NE of revolutions of an engine and an absolute pressure PBA in an intake pipe is researched at S12, and a ΔPT factor α set according to a differential pressure ΔPT between a fuel tank internal pressure Pt and the PBA is researched at S13. The ΔPT factor α according to the ΔPT is multiplied by the ratio BDR and the drive duty ratio DDR of the control valve is calculated at S14. Based on the DDR, the control valve is opened at S15.  Since the more ΔPT approaches 0, the more a factor value a is rapidly increased, by multiplying the DR with the factor α at a process of the decrease of the ΔPT, by suppressing reduction of a negative pressure flow rate of the fuel tank due to reduction of the differential pressure ΔPT, the fuel tank is rapidly and reliably brought into a negative pressure being a target pressure value Po.
Patent JP-2000076904-A (JP)
Title: Surface illuminator for video inspection and the like having programmable high projection angle
Inventor: CHOATE ALBERT G
IPC: G01N21/84
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To project parallel light flux of a group of lamps arranged in a lamp housing on a product at a high projection angle, in a surface illuminator used for video inspection for products, etc., wherein a lens housing comprises an axial hole storing a lens system, and a product put ahead of the lens housing is illuminated to project its image through the axial hole of the lens system, and furthermore the lens housing is surrounded by a lamp housing containing a group of lamps which emit the parallel light flux for illuminating the products and arranged at intervals. SOLUTION: A reflector 20, having a parabolic reflective surface on the inside surface, is provided between a product and a lamp housing 14 of this surface illuminator 10, and an upper opening end of the reflector 20 is attached detachably to the lamp housing 14 of the existing surface illuminator 10. The product put at a lower opening end of the reflector 20 is illuminated with light flux reflected by the reflective surface of the reflector 20 at high projecting angles, ranging from about 40 deg. and exceeding 90 deg..
Patent JP-H101045-A (JP)
Title: Inflected cableway
Inventor: SHIMAMURA KATSUHIRO
IPC: B61B12/02
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an inflected cableway permitting a narrower width of the passing region of objects to be carried in the halfway portion thereof. SOLUTION: Inflection sheaves 11A and 11B disposed at an inflection point 17 and inflection sheaves 21A and 21B disposed at an inflection point 18 are arranged to have predetermined different vertical levels respectively. The difference in vertical level between the upper and lower cables only at an extent not to cause the mutual interference of objects 1 to be carried narrows the horizontal interval between the upper and lower cables to remarkably narrow the width of the passing region of the carried objects between the inflection points 17 and 18 as compared with existent devices.
Patent JP-H0448685-A (JP)
Title: Formation of solder mask
Inventor: HONGO TAKANORI
IPC: H05K3/28
Filed: 1990-06-14
Abstract: PURPOSE:To coat both faces in one process and automatize and shorten the process by supporting printed circuit boards vertically and coating the surfaces thereof with photo-solder-resist liquid by spraying. CONSTITUTION:A partition wall 3 at the centre of a painting booth 1 minimizes re-attachment of a splashed mist to the painting booth 1, printed circuit boards 2, and spray guns 4 and a turbulent air flow caused by exhaust systems. The exhaust systems 5 are arranged opposite to the spray guns 4 and a water tank 6 is on the bottom of the painting booth 1. The printed circuit boards 2 are vertically supported with fastening chucks 8 and moved on a conveyor 7 in the painting booth 1. A painting apparatus comprising the spray guns 4, spray gun drives 9, compressors 10, and paint tanks 11 is used for painting. Resist is drawn up from the paint tanks 11, pressurized with the compressors 10, and sprayed from the spray guns 4. The spray guns 4 are reciprocated vertically with a certain period with the spray gun drives 9.
Patent JP-S5381094-A (JP)
Title: Prodduction of silicon-contained aluminum wirings
Inventor: TOMOSAWA AKIHIRO
IPC: H01L23/52
Filed: 1976-12-27
Abstract: PURPOSE: To obtain satisfactory ohmic contacts and obtain Al wiring structure having a uniform Si distribution by forming an Al film without containing Si on a first Al film containing Si, selectively removing the first and second Al films to make wiring patterns thereafter subjecting the films to annealing treatment. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6314050-A (JP)
Inventor: HAMAGUCHI MARIO
IPC: F24F11/02
Filed: 1986-07-02
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-H0914572-A (JP)
Title: Anticorrosion core in pipe joint part
Inventor: KUBO TOSHIHIRO
IPC: F16L58/18
Filed: 1995-06-23
Abstract: PURPOSE: To provide a complete corrosionproof structure of a tip end surface of a spigot, by arranging an end face contact annular member brought into close contact with the tip end surface of the spigot in a surface opposed to a spigot tip end surface of a flange part. CONSTITUTION: In a surface opposed to a tip end surface 3a of a spigot 3 in a flange part 8 of an anticorrosion core 6, a butyl rubber-made end face contact annular member 21 is bonded over the total periphery so as to bring this end face contact annular member 21 into contact with the tip end surface 3a of the spigot 3. The end face contact annular member 21 brought into contact with the tip end surface 3a of the spigot 3 is provided separately from the flange part 8, to apply a butyl rubber exclusively excellent in adhesion as this end face contact annular member 21.  In mounting the anticorrosion core 6 in a pipe joint part 5, the end face contact annular member 21 is brought completely into tight contact to the tip end surface 3a of the spigot 3, and even in introducing city water or the like pass through in pipes 1, 2, city water can be prevented from coming into contact with the tip end surface 3a of the spigot 3, so that corrosion resistance can be improved.
Patent JP-H092611-A (JP)
Title: Cargo handling facility
Inventor: SHIMURA HIROYUKI
IPC: B65G1/04
Filed: 1995-06-23
Abstract: PURPOSE: To provide a cargo handling facility enables continuous taking-in and taking-out in one cycle. CONSTITUTION: To receive the second load 8 of a load supporting device 20 with a load receiver 16 and delivers first load 8 to the load supporting device 20 in condition that a load receiver 15 separated from the load supporter 20 bears the first load 8 and that the nearer load receiver 16 is vacant, a lowered taking-in-and-out tool 14 is protruded after being opposed to the load supporter 20, whereby the vacant load receiver 16 is positioned between the load supporters 22, and the it is opposed from below to the second load 9. Next, the taking-in-and-out tool 14 is lifted to make the vacant load receive 16 abut on the second load 9, and the taking-in-and-out tool holds up and supports it.  The taking-in-and-out tool 14 is protruded further, and after positioning the first load 8 above the load supporter 22, the taking-in-and-out tool 14 is lowered to make the first load 8 on the load supporter 22. The taking-in-and-out tool 14 is retreated to position the second load 8 within a lift 13.
Patent JP-S5581934-A (JP)
Title: High frequency pile driver
Inventor: MIYAMA AKIRA
IPC: E02D7/26
Filed: 1978-12-15
Abstract: PURPOSE: To provide pile driver using high frequency oscillation of supersonice region which does not cause noise or vibration pollution and improved in pile driving speed.  
     CONSTITUTION: Feed piping 18 and flexible piping 20 are connected at pile driving position by means of easy attaching/detaching device 21. Then a high-frequency oscillation of the supersonic area is generated by starting high-frequency oscillation unit, and its amplitude is increased on resonance vibrator 2. This modified oxcillation is conducted to pile by way of cap 3 and chuck 16, thus realizing pile driving work. In the meantime, downward pressure input is applied to pile 4 through wire for pressure input 12, utilizing the gravity of weight 8 and winding device 10. In addition, high-pressure fluid is injected into the tip of pile 4 by driving high-pressure fluid supplying device 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6311959-A (JP)
Title: Image forming device
Inventor: NIKI YUJI
IPC: G03G21/18
Filed: 1986-07-03
Abstract: PURPOSE:To improve the handling performance of an image forming device, by dividing the image forming device into, at least, two parts of a fixed part and movable part by means of a supporting shaft and mounting its process unit on the fixed part side. CONSTITUTION:The image forming device of this invention is divided into, at least, two parts of a fixed part 13 and movable part 11 by means of a supporting shaft 12 and its process unit 8, which contains part of an electrophotographic process element and is removable from the image forming device, is mounted on the fixed part 13 side. Since the process unit 8 is mounted on the fixed part 13 side, leaking out and scattering of toner can be prevented when the process unit 8 is removed from or mounted on the image forming device. Moreover, even if the movable part 11 is widely opened for processing a paper jam, etc., the attitude of the process unit 8 never changes and the processing work can be carried out easily.
Patent JP-S6134154-A (JP)
Title: Wear resistant and high strength brass alloy
Inventor: HIRAO HIROSHI
IPC: C22C9/04
Filed: 1984-07-26
Abstract: PURPOSE:To obtain an inexpensive and high strength brass alloy having superior toughness and wear resistance by adding specified percentages of Nb, Fe and Ni to conventional Mn-Si brass. CONSTITUTION:A brass alloy having a composition consisting of, by weight, 50- 70% Cu, 0.5-5.0% Mn, 0.1-5.0% Al, 0.05-1.0% Fe, 0.01-1.0% Ni, 0.1-2.0% Si, 0.01-1.0% Nb and the balance Zn is prepd. A very hard and fine intermetallic compound is dispersed and precipitated in the alloy, and a brass alloy having superior wear resistance and mechanical properties is obtd. The machinability of the alloy can be improved by adding 0.1-2.0% Pb.
Patent JP-H01294619-A (JP)
Title: Glycyrrhetin preparation
Inventor: KURONO MASATSUNE
IPC: A61K31/56
Filed: 1988-06-27
Abstract: PURPOSE:To obtain a glycyrrhetic acid preparation containing glycyrrhetic acid and salt thereof as main ingredients and prepared as use for intrarectal administration. CONSTITUTION:At least one kind of substance selected from glycyrrhetic acid and salt thereof used as main ingredients is blended with water, water soluble high polymer, polyhydric alcohol, fatty acid higher alcohol, fatty acid ester, hydrocarbon, lanolins, fatty acid and lipid and further as necessary, an auxiliary such as surfactant, suspension, emulsion, preservative, stabilizer or coloring agent and prepared according to a conventional method to provide the aimed product. Glycyrrhetic acid is added to a base agent at amount of 5-80wt.%. The resultant glycyrrhetic acid preparation is free from high frequency for ambulatory required to injection, pain, unreliability in drug action as well as appearance of side effects and is high in coefficient of in vivo utilization.
Patent JP-S6136865-A (JP)
Title: External memory device
Inventor: MAKINO TAKENORI
IPC: G06F15/78
Filed: 1984-07-30
Abstract: PURPOSE:To attain the high-speed processing with an external memory device which transfers the vector data on a matrix, an array, etc. produced by the numerical calculations, by performing the adverse linear substitution in a write mode and the linear substitution in a read mode and at the same time producing an address. CONSTITUTION:A computer system 1 performs the input and output of vector data with an external memory device 2 via transfer screws 13 and 71 as well as a command via a transfer line 18. Then the system 1 sends a write or read command to control processor 8. When the vector data is written, the control data for substitution of address is obtained through calculations from the base address of the vector under command, the skip distance and the vector length after a command is received via the line 18. The control data is sent to an adverse linear substitution means 4, and the addresses within each module are obtained from a processor 8 via transfer buses between an input buffer 3 and memory modules 51-5m respectively. The vector data is written from the system 1. While in a read mode of the vector data, the data given from modules 51-5m are substituted by a linear substitution means 6 and delivered via an output buffer.
Patent JP-H05318975-A (JP)
Title: Information record carrier and data masking method of information record medium
Inventor: TAMURA TOMOYUKI
IPC: G11B7/24003
Filed: 1992-05-26
Abstract: PURPOSE:To make a discoloring section discolored by a contact with air due to peeling of carrier by arranging, around recording area, the discoloring section which discolors when it comes into contact with air, in an information record carrier which records and reproduces information optically. CONSTITUTION:In an information record carrier, for example in an optical card, a recording layer 3 as a recording area is arranged on a top face of a transparent substrate 1 having an air cutoff protective film 8. Around the recording layer 3, a discoloring section 5 which discolors when it comes into contact with air is arranged. Further, the recording layer 3 and the discoloring section 5 are covered with an air cutoff protective film 8a and a rear base material 4 is stuck together thereon through an adhesive layer 2. When a fine peeling occurs on the optical card with the use of the optical card, the discoloring section 5 at a peeling section 6 comes into contact with air, so that a discolored part 5a generates. Accordingly, it can be immediately recognized visually that an unfavorable state is generated in the optical card, so that a user will be alarmed in early stage.