baber/WOPTO huggingface dataset:
Patent JP-S61274468-A (JP)
Title: Optical information write device
Inventor: IGUCHI TOSHIYUKI
IPC: H04N1/04
Filed: 1985-05-29
Abstract: PURPOSE:To facilitate position adjustment and to attain compactness as a whole by incorporating a self-scanning recording element and an image forming system as a whole while keeping a prescribed position relation. CONSTITUTION:A roof mirror array 10 and a lens array 14 are formed by arranging respectively roof mirrors and lenses in direction Z (direction orthogonal to this paper) in the same pitch and the lenses and the roof mirrors are combined by one to one. An optical path separator 12 separates mutually the optical path between each lens and a roof mirror corresponding thereto. When a fluorescent light 22 is lighted and a picture signal is fed to a liquid crystal shutter array 20, the light produced to the light signal generating face is reflected in the mirror face 161 vapor-deposited to one side of a mirror member 16, made incident in a lens array 14, reflected in the roof mirror array 10 and then transmits through the mirror member 16 via the array 14 and the image of the optical signal is formed to a recording medium 50. The shape of housing 18 is decided so that the optical signal generating face is matched with the object face of image with unmagnification imaging by an image forming system.
Patent JP-H01286725-A (JP)
Title: Ground-fault detection system
Inventor: KUWAYAMA JINPEI
IPC: G01R31/02
Filed: 1988-05-13
Abstract: PURPOSE:To easily detect the presence or absence of a ground-fault by injecting currents having two different frequencies to a system to be measured in a hot-line state, returning them from the ground, and detecting voltages and currents at the respective frequencies to obtain impedances. CONSTITUTION:The neutral point on the secondary side of a power source transformer 5 is grounded through a clamp CT6. Detected currents IA, IB having different frequencies FA, FB are injection from a constant current oscillator 7 connected to the CT6 to a system, and returned from the ground. A voltage detector 8 connected to the CT6 detects the sun EA+EB of the voltages at that time, isolates it to voltages EA, EB at the respective frequencies by BPFs 91, 92, and inputs them to a calculator 10. The calculator 10 calculates the impedances from the frequencies, the currents IA, IB and the voltages EA, EB at the respective frequencies, and output them to a level detector 12 and a meter 11. When a ground-fault does not occur, the level becomes a predetermined value or more, but if the ground-fault occurs so that it is grounded by a resistor Rg, the level is reduced to generate an alarm. Thus, the ground-fault can be accurately detected as in a hot-line state.
Patent JP-S5342178-A (JP)
Title: Treating method of waste liquid
Inventor: KOUDOU KEIUN
IPC: C02F1/58
Filed: 1976-09-28
Abstract: PURPOSE: To prevent contamination of environment efficiently and recover resources for reuse, by treating an acidic waste liquid contg. formaldehyde discharged from such as a manufacturing process of an aromatic formaldehyde resin and et. al., with ammonia and urea. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5341105-A (JP)
Title: Optical fiber communication system
Inventor: SUGIMOTO SHIGETOKI
IPC: H04B10/524
Filed: 1976-09-28
Abstract: PURPOSE:To realize a simultaneous two-way communication which features a high dependability as well as an easy maintenance and checking by providing a semiconductor luminous element onlu at the main station as a light source.
Patent JP-H04344129-A (JP)
Title: Electronic apparatus
Inventor: SHIBAMIYA YOSHIKAZU
IPC: H02J7/00
Filed: 1991-05-22
Abstract: PURPOSE:To provide a constitution for detecting reversing of a unit cell for constituting a battery, controlling to cut OFF a load based on it, prolonging life of the cell and effectively protecting an apparatus. CONSTITUTION:Comparators 2 for detecting output voltages of unit cells C1-Cn for constituting a battery 1, are provided. If reversing of the cells C1-Cn is detected by the comparators 2, the battery and an apparatus are protected by cutting OFF power supply to a load 100 through an SR latch 4, a driver 5 and a relay 6.
Patent JP-H06334684-A (JP)
Title: Electronic information circulation processing system
Inventor: NAKAI MASAAKI
IPC: H04L12/58
Filed: 1993-05-19
Abstract: PURPOSE:To prevent the alteration and forged approval, etc., of a circulating document and to correctly execute a circulation processing by providing layout information in circulation electronic information, performing control by a layout area control list and further providing a circulating document processing function in an information processor. CONSTITUTION:A preparing person (Nakai) who prepared document contents 16 can correct and write a stamp and a signature in an area A. The next circulating person (Higashino) can write in the areas A and B, a document content area 16 and a comment column area 17, however, can not correct or edit the contents of the area 16. At this point of time, the circulating person, Higashino, is prohibited from writing an approval stamp and the signature, etc. Similar area control is performed for the next circulating person (Sugie) as well. By controlling the areas of the electronic document 11 in such a manner, the alteration and the forged approval, etc., of the circulating document can be prevented and also document circulation can be correctly executed.
Patent JP-H06335042-A (JP)
Title: Plural data simultaneous transfer control system
Inventor: INOUE KOSAKU
IPC: G06F13/42
Filed: 1993-05-19
Abstract: PURPOSE:To send/receive data with high reliability and efficiency between a central controller and a channel device. CONSTITUTION:A transmission order from a central controller 11 is sent continuously in the unit of blocks stipulated by a physical data line 13h for an optional word number while a transmission reception switching signal is set to a sender side independently of the read system and the write system and the end of transmission is indicated by setting the transmission reception switching signal is set to a receiver side. The central controller 11 receives status information representing the result of execution together with a status signal in the write sequence and continuously receives answer data, a status signal and status information corresponding to each transmission order and the transmission reception switching signal is set to a sender side to indicate end of communication. When an address strobe signal is significant, a destination equipment 12 is stipulated by 1st word order information. A transmission reception word number is indicated by a transfer word number display signal. Whether the sequence is the write or the read sequence is indicated by a read/write signal.
Patent JP-S5241318-A (JP)
Title: Suspension system for industrial vehicles
Inventor: YOSHINO HIROYUKI
IPC: B60G11/16
Filed: 1975-09-27
Abstract: PURPOSE:To provide a suspension system, in which change in the level of axis center of driving and driven wheels is made adjustable so that the minimum road clearance may be maintained always at a predetermined value.
Patent JP-H11305970-A (JP)
Title: Image processing device and method, and recording medium
Inventor: KUMADA SHUICHI
IPC: H04N1/60
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To automatically select a substitutive output device capable of performing equivalent color reproduction as an image outputted by a specified output device. SOLUTION: An image processor for automatically selecting a substitutive output device for a specified output device has a judgement function for judging whether or not the output is to be performed by the specified output device and a selection function for selecting a substitutive output device based on the color reproduction information of a substitutive output candidate when it is judged by the judgement function not to perform the output through the specified output device.
Patent JP-S5542772-A (JP)
Title: Refrigerating type lens stripping device
Inventor: TAKEI YOUHACHI
IPC: B24B13/00
Filed: 1978-09-22
Abstract: PURPOSE: To facilitate to strip pitch without engendering sinter and crack on a lens in such a way that nitrogen gas is filled in a heating drying chamber, and shrinkage differency by cooling off is applied.  
     CONSTITUTION: A refrigerant liquid reservoir 32 is allocated for storing refrigerant liquid 31, such as methanol, etc. cooled off adjoining to the left side of a base stand 20, three chambers, such as a refrigerating chamber 24, a stripping chamber 26 and a heating drying chamber 28 are formed by a curtain 23. An opening/closing door 21a is fitted to the bulkhead on the outside of a refrigerating chamber 24 in order to put a sticking saucer 3 having a polishable lens 1 into the refrigerating chamber 24. By doing so, in case of lens made of material quality which is liable to engender sinter, nitrogen gas is injected from a blow-off pipe 25, or the like, the interiors of the refrigerating chamber 24, and the stripping chamber 26 are filled with for example gas about -40°C, liquid nitrogen is blowed at the lens 1, and the sticking saucer 3. Through the lens 1 is not detached from a pitch 2 by shrinkage difference dut to this cooling, it comes to be in the condition to be easily stripped off by hand. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5342017-A (JP)
Title: Preparation of magnetic head
Inventor: NAKAGAWA YOSHIJI
IPC: G11B5/133
Filed: 1976-09-28
Abstract: PURPOSE:To enable bulk production of high output magnetic heads excellent in magnetic characteristics free from working denatured layers by combining wire saw cutting with etching treatment in preparation of VTR magnetic head.
Patent JP-H05314936-A (JP)
Title: Rotary anode x-ray tube and rotatory balance adjusting method for rotary anode x-ray tube
Inventor: KURODA SHINICHI
IPC: H01J9/14
Filed: 1992-05-11
Abstract: PURPOSE:To provide an ideal rotary anode X-ray tube which has stable performance on severe thermal load, more mechanical strength during high speed rotation and good thermal radiation. CONSTITUTION:A rotary anode X-ray tube to generate X-ray after receiving thermal electrons irradiated from a cathode has a target 2 in which a through- hole is made at the center, a motor rotor 1 to rotate the target 2, and a bush 3 the outer periphery of which has almost the same size as that of the through- hole 2' made in the target 2 and in which a through-hole is made at the center. The target 2 and the bush are joined together via the through-hole in the target 2 by using a CVD technique and the shaft 1' of the motor rotor 1 is fitted to the through-hole made in the bush 3. For the rotary anode X-ray tube, the rotatory balance of the target 2 is made by cutting the bush 3.
Patent JP-H04345732-A (JP)
Title: Plasma display panel
Inventor: AMATSU MASASHI
IPC: H01J11/24
Filed: 1991-05-22
Abstract: PURPOSE:To provide a multicolor segment display by alternately arraying first and second phosphors having mutually different luminescent colors in segments, and emitting light with one side or both of these phosphors, and making one color of three colors selectable, in producing a plasma display panel of a segment display method. CONSTITUTION:Seven segments SE are arranged in a 8-shaped state on a display picture plane, and the respective segments SE are demarcated into first and second luminous regions E1 and E2 aligned in one direction with partition walls 19 and 29. A discharge cell C1 is defined with electrically light-transmitted snake-like electrodes X and Xb and a first comb teeth-like electrode Y1 between seven segments SE in the region E1, and a cell C2 is demarcated similarly with the electrodes X and Xb and a second electrode Y2 in the region E2. Thus the region E1 is light-emitted with a phosphor 18G when electric discharge is caused in only the cell C1, and the region E2 is light-emitted with a phosphor 18R when electric discharge occurs in only the cell C2. A mixed color is light- emitted when the cells C1 and C2 are discharged concurrently.
Patent JP-H01286808-A (JP)
Title: Molding method of plastic lens and its device
Inventor: KENMOCHI KATSUE
IPC: B29C39/36
Filed: 1988-05-13
Abstract: PURPOSE:To constitute the subject method so that a simple glass mold is used and moreover uncured plastic material is not oozed out at the time of mold release, by a method wherein a photosetting plastic lens material is filled out into a cavity and a casting hole communicating with cavity, the above-mentioned material is cured by applying light to the cavity only and then the above- mentioned material left behind within a casting hole is cured. CONSTITUTION:A top and bottom forces 2, 1 are combined with each other by fitting the top force 2 into the bottom force 1, a cavity is formed of a lower lens face 4, upper lens face 11 and corner face 5 and a casting hole is formed of a groove 8 and hole 7. When a photosetting plastic material is filled out into the cavity and casting hole, the upper part of the hole 7 is covered with an opaque substance such as a metal and light is applied to the cavity through the top force 2, cure of only the inside of the cavity progresses. After the cure of the inside of the cavity, a plastic lens material left behind within parts of the hole 7 and groove 8 as it is uncured is cured by applying the light or heat to the same.
Patent JP-H09306644-A (JP)
Title: Heating element
Inventor: ONO YUKIYOSHI
IPC: H05B3/14
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb heating element removing harmful, uncomfortable factors and capable of quickly, efficiently removing them. SOLUTION: A heating element comprises at least almost a quadrangular pillar- or plate-shaped SiC honeycomb ceramic resistor 1, a conductive electrode 2 made of at least one selected from aluminum, nickel, copper, brass, and silver, formed on a pair of facing outer wall surfaces of the honeycomb ceramic resistor 1, and a covered catalyst layer 3 formed by covering the surface of the honeycomb ceramic resistor 1, and a calorie output from a heater is varied without use of a cooling means, the removal of harmful, uncomfortable factors is enhanced, and deodorization is quickly, efficiently performed.
Patent JP-H06332848-A (JP)
Title: Data transfer system
Inventor: NAKAMURA YOICHI
IPC: G06F13/362
Filed: 1993-05-19
Abstract: PURPOSE:To accelerate data transfer, to prevent the futile use of a system bus and to improve transfer efficiency by providing plural buffer control means corresponding to plural buffers and successively transferring data for each buffer which completed transfer preparation. CONSTITUTION:This system is a computer system for which an adapter 11 for controlling the various kinds of devices and a CPU 10 are connected by a system bus 12. The CPU 10 or the adapter 11 uses a split system for transmitting instructions and the data to an opposite party and tentatively opening the system bus 12 and transfers the data. The adapter 11 is provided with the plural. buffers 320-32n and the plural buffer control means 410-41n corresponding to the plural buffers 320-32n for successively transferring the data to the CPU 10 for each buffer when the data are respectively stored and the transfer preparation is completed. Since the data are successively transferred for each buffer by the plural buffer control means 410-41n in such a manner, the data can be transferred at a high speed.
Patent JP-H05311741-A (JP)
Title: Connecting structure of square type steel and channel type steel
Inventor: ISHIKAWA IZUHO
IPC: E04B1/24
Filed: 1992-05-11
Abstract: PURPOSE:To omit welding, and to form connecting structure, in which a bolt head section unnecessary on housing is not projected, by welding an end plate, to which a bolt inserting hole is bored, at an end section on the connecting side or channel type steer, abutting the end plate against the side face of square type steel and fixing the channel type steel to the square type steel by a bolt. CONSTITUTION:An end plate 3, to which bolt inserting holes 4 are bored, is welded to an end section on the connecting side of channel type steel 2. The end plate 3 is abutted against the side face of tubular square type steel 1 with bolt inserting holes 5, and bolts 6 are penetrated into both bolt inserting holes 4, 5, thus fixing the square type steel 1 and the end plate 3. Accordingly, welding work is omitted, and connecting structure, in which bolt head sections unnecessary on housing are not projected, can be formed.
Patent JP-H08309277-A (JP)
Title: Automobile accessory and its coating method
Inventor: TAMURA SHINICHI
IPC: B05D7/02
Filed: 1995-05-16
Abstract: PURPOSE: To easily, inexpensively and precisely coat the surface of an atutomobile accessory in a desired pattern in an extremely short time without deforming the body to be coated. CONSTITUTION: A colored UV-curing resin paint contg. at least neopentylglycol diacrylate, trimethylolpropane triacrylate, fumarate resin, carbon black, acetophenoene initiator and thioxanthone initiator is applied on the surface of the side visor 1 obtained by injection-molding a sheet material of acrylic resin, and then the solvent in the coating film is vaporized. Subsequently, the coating film is irradiated with UV from the front and rear side of the side visor 1 to sufficiently cure the paint, and a light shielding part 4 is provided.
Patent JP-H08293396-A (JP)
Title: Medical radiation generator
Inventor: UEDA NAOKI
IPC: H05G1/54
Filed: 1995-04-20
Abstract: PURPOSE: To provide a medical radiation generator for prohibiting a device from being moved and radiation from being radiated when persons or objects exist in the moving range or in the radiation transmitting range, and for issuing alarm. CONSTITUTION: Many switches 21 are arranged on the floor in order to detect persons or objects. A judgment module 22 judges whether there are persons or objects in the moving range of a moving part of a clinical radiation generator or the radiation radiating range from the opening and closing state of the switches and the information included in a control means of the clinical radiation generator. A signal for prohibiting the device from being moved or radiation from being radiated is sent to a control module 23. The control module 23 prohibits driving of the moving part or radiating of the radiation. Therefore, the device is prevented from colliding with persons or objects, and unnecessary exposure can be avoided.
Patent JP-S5242237-A (JP)
Title: Leakage current detector for a.c. electric machinery
Inventor: KAITA FUKUMI
IPC: H02H3/16
Filed: 1975-10-01
Abstract: PURPOSE: To detect minute current due to fault of A.C. electric machinery and to detect/indicate fault point by switching element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1070180-A (JP)
Title: Device for supporting workpiece and forming method of separating mask
Inventor: BURKHART VINCENT E
IPC: B23Q3/15
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To lessen a leakage current which flows through a wafer supported by an electrostatic chuck and contaminating particles attached to the rear of the wafer, by a method wherein a wafer separating mask equipped with support members deposited on an insulating material area on the support surface of a chuck is provided. SOLUTION: An insulating material 113 is deposited on each of prescribed regions on a chuck surface 102, and furthermore separating mask materials are deposited as pads 112 to form a separating mask 100. The separating mask 100 is formed of material which is higher in abrasion resistance and adaptability and forms fewer particles than the surface material of a chuck. Then, the separating mask 100 holds a wafer 116 on the pad 112 so as not to make particles 110 on a pad 112 come into contact with the surface of the wafer 116. The pad 112 is easily cleaned, and the surface of the pad 112 coming into contact with the wafer 116 is ensured of being substantially free from contaminant. Furthermore, contaminants are entrapped in a space between pads.
Patent JP-S598574-A (JP)
Inventor: SUZUKI CHIYUUICHI
IPC: B62M1/24
Filed: 1982-07-08
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-S5241917-A (JP)
Title: Heat-insulating device in low termperature liquefied gas tank
Inventor: ABE JIROU
IPC: F17C3/04
Filed: 1975-09-30
Abstract: PURPOSE:Promotion of keeping-cool efficiency in a large tank of low temperature liquefied gas by forming heat-insulating gaseous layers on the inner walls and the upper surface of the bottom to shut off heat invading from outside.
Patent JP-H09302454-A (JP)
Title: Pre-treatment of carburizing quenched material and manufacture thereof
Inventor: OGAWA KAZUYOSHI
IPC: C23C8/22
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a carburizing quenched material having high surface pressure fatigue strength and long fatigue service life. SOLUTION: A first process, in which shot peening is applied to an objective material to execute the carburizing quenched treatment and this surface roughness Ry is made to 6-25μ, and a second process, in which the carburizing quenched treatment is applied to the material to form the carburizing abnormal layer on the rugged surface part and the carburizing hardened layer in the inner part from the carburizing abnormal layer of the material, are executed in order. In the case of using the carburizing quenched material manufactured in such a way, at the initial stage, the ruggedness on the surface is worn with the contacting and the sliding movement with the other material, and the carburizing abnormal layer having comparatively low hardness is removed at the initial stage of using and the carburizing hardness layer in the inner part is exposed onto the surface.  By this method, at the same time of removing the carburizing abnormal layer, the surface roughness is made to small by the fitness effect with the contacting other material and the contacting surface having smooth and high strength is developed at the initial stage of using.
Patent JP-H01287463-A (JP)
Title: Method of stabilizing insulin component in blood
Inventor: UCHIDA ICHIO
IPC: G01N33/48
Filed: 1988-05-14
Abstract: PURPOSE:To stabilize the insulin in blood and to obtain an exact concn. value even after preservation for several tens hours simply by adding an acid, more particularly citric acid into a taken blood sample and adjusting the pH to 5.0 to 7.0. CONSTITUTION:The acid may be an inorg. or org. acid. The citric acid is more particularly preferably. The pH of the blood attains 6.5 to 5.8 and the effect of prohibiting not only the breakage of the S-S conjugation of the insulin but the glycolysis as well is maintained if the citric acid is mixed at 3.0 to 5.0mg/ml with the blood. The effect of prohibiting the glycolysis is further improved if the pH is adjusted by using the acid to stabilize the insulin and further a fluoride, for example, NaF is added at an extremely slight amt. of 0.1 to 0.5mg/l thereto. For example, a good result is obtd. by putting an aq. soln. essentially consisting of the citric acid and NaF into a blood taking tube at the ratio at which the prescribed pH mentioned above is obtd., evaporating the moisture to form powder, putting a prescribed volume of the blood into this blood taking tube, preserving the same and measuring the concn. of the insulin. The effect of prohibiting the glycolysis is utilized as well if the blood sugar value, lactic acid and pyruvic acid are determined at this time.
Patent JP-H05292990-A (JP)
Title: Production of substance and cell culture vessel therefor
Inventor: SHIMOIZU HIDETAKA
IPC: C12P21/00
Filed: 1992-04-09
Abstract: PURPOSE:To perform the expression of a desired gene introduced from a virus by culturing a cell infected with a virus in a cell-growing space formed with a porous polymer membrane impermeable to cells and viruses. CONSTITUTION:A cell is infected with a virus having desired gene in a cell- growing space 21 formed with a porous polymer membrane 23 impermeable to cells and viruses. The infected cell is cultured with nutrient, proliferation factor and gas supplied from a space 24 for supplying nutrient, etc., and the expressed desired substance is recovered.