baber/WOPTO huggingface dataset:
Patent JP-H02278863-A (JP)
Title: Hybrid integrated circuit device
Inventor: NAGAHAMA KOJI
IPC: H05K1/18
Filed: 1989-04-20
Abstract: PURPOSE:To make an integrated circuit small-sized and to arrange that a single in-line EPROM can be inserted or detached freely by a method wherein the EPROM is mounted on a substrate, a microcomputer and all of its peripheral circuit elements are sealed hermetically by using a case material and only the EPROM is exposed in a hole made in the case material. CONSTITUTION:A hole 7 is made in a desired position of a case material 8; a single in-line type resin-molded EPROM 4 is connected to a conductive path 3 on a substrate 2 exposed by the hole 7; accordingly, a mounting position of the EPROM 4 can be selected arbitrarily. As a result, the EPROM 4 and a built-in microcomputer 7 can be connected efficiently considering an electrical connection to the microcomputer 5; it is not required to guide bus lines. Thereby, data lines which are used to send and receive a data between the EPROM 4 and the microcomputer 5 can be realized at a shortest distance or by a layout which can be designed most easily; a loss of a mounting density by guiding the data lines can be reduced to a minimum. In addition, since the EPROM 4 is arranged in the hole 7 in the desired position, this device can be handles as a united and small-sized hybrid integrated circuit device.
Patent JP-S58218271-A (JP)
Title: Halftone picture image detector
Inventor: SUMITA KUNYUU
IPC: H04N1/17
Filed: 1982-06-11
Abstract: PURPOSE:To prevent a moire from occurring at the time of halftone picture image part scanning in a halftone picture image detector for a scanning paper used for a facsimile terminal equipment, by comparing a specified detection signal with a picture signal to dicriminate whether they coincide with each other or not. CONSTITUTION:The output of a shift register 2 holding a detection signal, which is composed of code strings where (n) pairs of blacks and whites in which one black and one white make one pair line up in a halftone cycle T corresponding to the position of the black dot and white dot in the halftone, and the output of a shift register 1 where a picture signal is inputted for every picture element are compared in an exclusive OR gate 3 to discriminate whether or not the picture signal coincides with the line of 1 and 0 of the detection signal. If they agree each other, a halftone detection signal is outputted from an AND gate 4, and a halftone picture image part and non-halftone picture image part can be separately detected.
Patent JP-S62258869-A (JP)
Title: Structure of exterior trim attaching section
Inventor: OOTSUBO TAKENOBU
IPC: F16B5/02
Filed: 1986-05-02
Abstract: PURPOSE:To make through-holes in a screw fastening section invisible so that the exterior quality of a vehicle is enhanced even though an exterior trim is not mounted, by forming a small diameter emboss through which the shank end of a screw may pierce, continuously with a large diameter emboss. CONSTITUTION:A fastening section 11 is formed at one extension end 9 of a side bumper. The fastening section 11 is composed of a large diameter spherical emboss 13 which may be formed by depressing a ball, and a small diameter blind emboss 16 formed in the center bottom section of the large diameter emboss 15. Further, the wall thickness D from the bottom section of the small diameter emboss 15 to the rear surface is set to a value such that that the bottom section is easily broken when the bottom section is depressed. Meanwhile, the curvature R of the large diameter emboss 13 is set to be larger than the diameter of a nominal diameter of a screw to be used, and an edge section 19 continuous with the rear surface 96 is formed with a rounded section so that the contour of the emboss 13 is not clearly exhibited.
Patent JP-S5434267-A (JP)
Title: Doppler detection system
Inventor: OKABASHI NOBUAKI
IPC: G01S7/536
Filed: 1977-08-22
Abstract: PURPOSE:To reduce convergence time of AFC and eliminate control errors by adding a comparator and an integrator in a Doppler detection system.
Patent JP-S5726390-A (JP)
Title: Heat accumulator
Inventor: KIMURA HIROSHI
IPC: F28D20/00
Filed: 1980-07-22
Abstract: PURPOSE: To enable the improvement of a radiation rate of an air conditioner utilizing a fusion latent heat, by method wherein traps are attached at the inside of a heat accumulating vessel, and this prevents falling of crystal particles of a heat accumulating material.  
     CONSTITUTION: Circular projecting edges 2, acting as a trap, are attached at equal intervals at the inside of a cylindrical vessel. This causes adhering of crystal particles, dropping from above to the edges 2 at a curing time. As a result, the crystal particles in the vessel 1 increases, and a radiation speed accelerates. At a fusion time as well, crysral reaction products in a fusion heat accumulating material are easy to settle down to the edges 2, and nuclear products are apt to reduce at a curing time. This enables the acceleration of a curing rate, the improvement of uniformalization of a heat accumulating component, and the improvement of a heat cycle stability. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000290737-A (JP)
Title: Member for drawing up high purity aluminum
Inventor: KATO YOSHINARI
IPC: C22B21/06
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a member for drawing up a high purity aluminum having little oxidizing wearing and standing up to use for long time at a low cost. SOLUTION: The member 1 for drawing up a high purity aluminum is constituted of a core member 11 integrally forming a basic part 12 as a fitting part to a jig and a shrinking diameter part 13 projecting from the basic part 12 with a graphite having >=99% purity, and a casting body 21 arranged on the outer periphery of the shrinking diameter part 13, and also a butted on the lower surface of the basic part 12 and composed of graphite-ceramic composite material. On the outer periphery of the bottomed cylindrical core member, a coating body composed of the graphite-ceramic composite material, can be formed. The bottomed cylindrical part of the core member, can be cooled by pouring gaseous nitrogen, etc.  A buffering material is interposed between the core member and the coating body formed at the outer periphery and composed of the graphite-ceramic composite material and thus, sintered strain at the sintering time and thermal-stress strain at the using time caused by the difference of both coefficients of thermal expansion can be released.
Patent JP-S582947-A (JP)
Title: Waiting time controlling system
Inventor: MORIYOSHI SHIYUUHEI
IPC: G06F11/28
Filed: 1981-06-29
Abstract: PURPOSE:To set a waiting time optionally by an operand value, by subtracting the value of a counter by the value of the operand of a specific instruction when the specific instruction is detected by a decoding circuit and executing the next program when the value of the counter becomes zero. CONSTITUTION:A program fetched from a control storage 2 where microprograms are stored is set to a program register 3; and when an instruction decoding circuit 4 detects a specific instruction in the program from the register 3, the operand part of this instruction is set to a counter 5 through an AND gate. An FF indicating that this specific instruction is executed is set. When the FF is set, an address register 1 for the access to the next instruction is not updated, and a subtracting circuit 7 is operated to count down the counter 5. When the value of the counter 5 becomes zero, the FF is reset, and an address updating circuit 8 is operated, and the register 1 is updated to the address of the next instruction, and the next instruction is fetched.
Patent JP-S63266307-A (JP)
Title: Attitude detecting system for excavating tunnel
Inventor: UENO KOICHI
IPC: E21D9/06
Filed: 1987-04-24
Abstract: PURPOSE:To surely detect an azimuth even in case of curve excavation, by detecting the azimuth by a gyrocompass provided on an excavator. CONSTITUTION:This detecting system is constituted of a power source unit 1, a detecting unit 2 and a display unit 3. The detecting unit 2 is provided with a miniature gyrocompass 9 for detecting the azimuth of an excavator, a control part 10, an inclinometer for detecting a roller angle of the excavator, an inclinometer 12 for detecting a pitch angle of the excavator, a DC/DC converter 13, and a signal converter 14. In such a state, a detected azimuth signal from the control part, a roller angle detecting signal by the inclinometers 11, 12, and a pitch angle detected signal are converted to a serial data in the signal converter 14 and transmitted to the display unit 3.
Patent JP-S5434754-A (JP)
Title: Ion implanting method
Inventor: YAGI KUNIHIRO
IPC: C30B31/22
Filed: 1977-08-24
Abstract: PURPOSE:To make electrical characteristics uniform specially on a large-current ion implantation device, by uniforming the defect distribution by reducing thermal distortion without any scan.
Patent JP-H04425-A (JP)
Title: Camera with automatic focusing device
Inventor: ISHIDA TOKUJI
IPC: G03B13/36
Filed: 1990-04-17
Abstract: PURPOSE:To easily execute focusing even with a manual operation by displaying an object position in a finder whose photographic distance is detected in a finder when a focusing state is adjusted manually. CONSTITUTION:The line sensor outputs of four focus detection areas are inputted from a focus detection part 8 to a control circuit 7, which calculates a defocusing quantity. At this time, the operation is performed in a mode wherein the focusing of a photographic lens is adjusted manually and a mode wherein the focusing is adjusted automatically. Even when the focusing state is adjusted manually, the LCD in the finder is driven to display the object position whose photographic distance is detected. Therefore, the focusing state becomes distinctive and the focusing is facilitated even in the manual focus mode.
Patent JP-H06319721-A (JP)
Title: Magnetic resonance imaging method by changed dipolar moment
Inventor: ROISU SHIYOON FUISHIYUMAN
IPC: G01R33/28
Filed: 1994-04-15
Abstract: PURPOSE: To provide a method as well as an apparatus for carrying out magnetic resonance photographing which can be used widely because of the improved positive image contrast and the quantitative evaluation of physiological function. CONSTITUTION: A magnetic resonance photographing method and apparatus are provided for obtaining a magnetic resonance image by supplying a contrast agent containing stable xenon/stable krypton to a subject 1 to be inspected thus bonding the stable xenon/stable krypton to the tissues containing lipid/ protein of the subject to be inspected; applying magnetic field 3 to the subject to be inspected thus aligning the spin axes of the subject to be inspected along the magnetic field as shown by 5; then varying a dipole moment in a nucleus by secondary action of stable xenon/stable krypton in the resonance of structural tissues; and then applying radio energy for the absorption and redischarge by the varied dipole moment nucleus to collect data on the basis of re- discharged energy. The contrast agent further comprises oxygen, helium and carbon dioxide.
Patent JP-S60244837-A (JP)
Title: Element for detecting contamination of solder bath
Inventor: HARADA SHIGEO
IPC: G01N21/91
Filed: 1984-05-18
Abstract: PURPOSE:To permit easy setting of an element by depositing preliminarily a metallic film or carbon film which is insoluble in molten solder to the circumferential part or lateral peripheral part of a light transmittable rod or coating metallic foil in tight adhesion thereto and measuring contamination. CONSTITUTION:The rod 1 consisting of 99% quartz having 1mm. diameter and 220mm. length is lightly etched with a mixed soln. composed of 60HNO3-FH and is subjected to a pretreatment with an SnCl3-HCl soln. as a sensitizer and a PbCl2-HCl as an activator. A nickel film 2 having an optional thickness between 0.5-1mum is formed to the circumferential part of the rod 1 by an electroless plating method. A surface film 3 consisting of about 0.7mum chromium layer is formed thereon by electroplating. Both ends of the rod 1 are thereafter cut by a cutter and are polished to form cut and polished surfaces 5 and to make the overall length of the rod 1-200mm.. A metal 4 to be detected is deposited on one section thereof to a specified film thickness and the optical measurement is performed from another section.
Patent JP-H0211452-A (JP)
Title: Piston device for brake booster
Inventor: BERUNTO TETSUPERUBIIN
IPC: F16D65/28
Filed: 1989-04-20
Abstract: PURPOSE: To smoothly, easily and inexpensively support a plate type piston by forming an inner peripheral edge of the plate type piston a central part of which is held by a guide housing into an arch part and supporting this arch part on a supporting surface corresponding to the guide housing. CONSTITUTION: A central part of the captioned device is held by a plastic made guide housing 1, and the device is furnished with a plate type piston 3 to be guided in the axial direction in a cylinder (not shown in the drawing) and a diaphragm (omitted from the drawing) an outer peripheral edge of which is airtightly fixed on an inwall of the cylinder, covering most of the piston 3 and held in a groove of the housing in the neighbourhood of a central installation part of the piston 3. In this case, a cross-section circular arch part 10 is formed on an inner peripheral edge of the piston 3, and this arch part 10 is supported on a supporting surface 11 formed in correspondence with the arch part 10. Consequently, smooth revolving motion of the piston 3 is allowed, and distribution of force F is improved.
Patent JP-H11297125-A (JP)
Title: Cross-linked polyolefin insulator and composition
Inventor: NAKAMURA SHIYOUICHIRO
IPC: C08L23/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinked polyolefin isolator, wherein the product of water is restricted during heating the polyolefin insulator cross-linked by organic peroxide based cross-linking agent and the deterioration of electric insulation and the product of water trees are prevented. SOLUTION: A composition contains polyolefin, organic peroxide based cross- linking agent and aminosilane compound having at least one amino-group at the end of a molecule chain, the aminosiliane compound being manufactured by cross-linking cross-linked polyolefin composition contained in a range of 0.005-1.0 pts.wt. per 100 pts.wt. polyolefin.
Patent JP-H10293146-A (JP)
Title: Inductance variation detector
Inventor: YAMAMOTO MASAHIRO
IPC: G01R31/72
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous detection of variation in the inductance of a coil caused by noise or temperature variation by varying the frequency spectrum of a reference voltage added with frequency characteristics in parallel in the amplitude direction thereby correcting the frequency spectrum. SOLUTION: An inductance variation converting circuit 2 converts an inductance variation of coils L1, L2 into a voltage variation being outputted. A reference voltage generation circuit 3 generates a reference voltage VR and resistors 16, 17 are connected between a DC power supply 10 and the ground. A reference voltage correction circuit 4 varies the frequency spectrum of the reference voltage VR, added with frequency characteristics in parallel with the amplitude direction, for the variation in the frequency spectrum of a voltage VL converted through the inductance variation converting circuit 2 in parallel with the amplitude direction thereby correcting the frequency spectrum.  An inductance variation detection circuit 9 compares the voltage VL converted through the inductance variation converting circuit 2 with the reference voltage VR thus detecting the inductance variation of the coils L1, L2.
Patent JP-S5327985-A (JP)
Title: Barge capable of submerged cargo handling operation
Inventor: WATANABE NENKOU
IPC: B63B35/30
Filed: 1976-08-27
Abstract: PURPOSE: To provide a barge capable of submerged cargo hundling operation, in which interior of the barge is divided into a plurality of compartments into which water can be freely pumped and from which water can be drained, and stem and stern portions of the barge are both projectedly formed as a water-tight floating tank, thus utilizing the intermediate area between these tanks as cargo handling deck, whereby stability of the barge when it is submerged into water and refloatedabove water can be improved. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62257701-A (JP)
Inventor: MARUO TAKAHIDE
IPC: H01C10/20
Filed: 1986-05-01
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-H02292280-A (JP)
Title: Propenic acid derivative, preparation thereeof, bactericide composition containing same, and method of sterilization therewith
Inventor: JIEI EMU KUROU
IPC: C07D417/14
Filed: 1990-04-19
Abstract: Fungicidal compounds having the formula (I): <CHEM> in which any two of K, L and M are nitrogen and the other is CE; X and Y are independently hydrogen, halogen, C1-4 alkyl, C3-6 cycloalkyl, C2-4 alkenyl, C2-4 alkynyl, C2-4 alkenyloxy, C2-4 alkynyloxy, phenyl, benzyloxy, cyano, isocyano, isothiocyanato, nitro, NR<1>R<2>, NR<1>OR<2>, N3, NHCOR<1>, NR<1>CO2R<2>, NHCONR<1>R<2>, N=CHNR<1>R<2>, NHSO2R<1>, OR<1>, OCOR<1>, OSO2R<1>, SR<1>, SOR<1>, SO2R<1>, SO2OR<1>, SO2NR<1>R<2>, COR<1>, CR<1>=NOR<2>, CHR<1>CO2R<2>, CO2R<1>, CONR<1>R<2>, CSNR<1>R<2>, CH3O2C.C:CH.OCH3, 1-(imidazol-1-yl)vinyl, a 5-membered heterocyclic ring containing one, two or three nitrogen heteroatoms, or a 5- or 6-membered heterocyclic ring containing one or two oxygen or sulphur heteroatoms, optionally a nitrogen heteroatom and optionally one or two oxo or thioxo substituents; or X and Y, when ortho to one another, join to form a 5- or 6-membered aliphatic or aromatic ring optionally containing one or two oxygen, sulphur or nitrogen atoms or one, two or three nitrogen or sulphur atoms; A, B, E, G and U are independently hydrogen, halogen, C1-4 alkyl, C1-4 alkoxy, cyano, nitro or trifluoromethyl; and R<1> and R<2> are independently hydrogen, C1-4 alkyl, C2-4 alkenyl or phenyl; the aliphatic moieties of any of the foregoing being optionally substituted with one or more of halogen, cyano, OR<1>, SR<1>, NR<1>R<2>, SiR<1>3 or OCOR<1> and the phenyl moieties of any of the foregoing being optionally substituted with one or more of halogen, C1-4 alkyl, C1-4 alkoxy, nitro or cyano; and their pyridine N-oxides and N-alkyl pyridinium salts.
Patent JP-S60245010-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUZUKI TETSUO
IPC: G06F1/28
Filed: 1984-05-21
Abstract: PURPOSE:To detect hit of power supply securely and to prevent circuit operation from going out of control by providing a voltage dividing circuit which inputs a level-held source voltage and another voltage dividing circuit which inputs a source voltage directly, and also providing a voltage variation detecting circuit which compares outputs of both voltage dividing circuit with each other. CONSTITUTION:A level holding circuit 21 consists of, for example, an enhancement type MOS diode 25 and a capacitor C26. The capacity of the C26 is selected to supply a specific voltage VCC to a voltage dividing circuit 22 by the discharging of the C26 for a specific time long enough to detect the hit of the source voltage even if the hit is made, thereby outputting a reference voltage VS divided at a specific ratio for a specific time. On the other hand, a source voltage VCC, to which the voltage drops momentarily owing to the hit, etc., is supplied to a voltage dividing circuit 23, which outputs a comparison voltage VC which is lower than a voltage VS divided at the same ratio with the circuit 22. A comparator 24 compares the voltages VS and VC with each other to detect the hit of the power supply securely and a countermeasure to the hit of the source voltage is taken securely.
Patent JP-S58220349-A (JP)
Title: Low pressure discharge lamp
Inventor: TORII ICHIROU
IPC: H01J61/36
Filed: 1982-06-16
Abstract: PURPOSE:To prevent any decrease in luminosity at the startup, by enlarging the spaces under the electrodes where mercury is stored in larger amount than that flows out due to a temporary temperature difference occurring between the inner tube and the outer bulb. CONSTITUTION:The illustrated outer bulb structure is the same as the conventional one except the recess 7 under the electrode. The external diameter of the outer bulb 1 is 700mm.phi, its length is 100mm., and the inner tube 4 is 12mm.phi in its external diameter and 60mm. in its length. The recess 7 under the electrode is a pipe made of nichrome alloy, whose external diameter is 2mm.phi and length is 8mm.. By virtue of the mercury stored in the pipe 7, the outflow of the mercury to the outer bulb 1 due to the temperature rise of the inner tube 4 with the turning on of the lamp, which might lower the partial pressure of mercury, is prevented; as a result, the emission of ultraviolet radiation to excite the phosphor material is prevented from decreasing.
Patent JP-S62263109-A (JP)
Title: Method for blending phospholipid stably
Inventor: MIKITANI TOSHIO
IPC: C09K23/14
Filed: 1986-05-06
Abstract: PURPOSE:To prevent reduction in quality of a transparent aqueous solution resulting from hydrolysis of phospholipid with time and to maintain long-term preservation of phospholipid stably, by blending the transparent aqueous solution containing phospholipid with a specific electrolyte and adjusting the blend into proper pH. CONSTITUTION:A transparent aqueous solution of a lower fatty alcohol containing phospholipid such as purified soybean phospholipid, etc., useful as hair tonic, skin medicine for promoting nutrition or surface active agent is blended with an inorganic and/or organic electrolyte so that phospholipid in the transparent aqueous solution is stabilized. An electrolyte having pH buffering action at pH 5.5-8.6 is used as the electrolyte and disodium hydrogenphosphate, sodium carbonate, sodium hydrogencarbonate, citric acid, sodium citrate, sodium polyacrylate, etc., may be cited as the electrolyte. The prepared phospholipid- containing aqueous solution shows transparent - semitransparent appearance, the phospholipid acts as a solubilizer and the aqueous solution is used as lotion or a gelatinous solution.
Patent JP-S5531742-A (JP)
Title: Paper-clogging detecting apparatus
Inventor: KURODA TAMIO
IPC: B65H7/14
Filed: 1978-08-24
Abstract: PURPOSE: To improve the reliability of detection by watching each level signal time width of pulse signals in binary level having the time width corresponding to the time of passing and non-passing of signature.  
     CONSTITUTION: A photoelectric detector 1 consists of a projecting apparatus 1a and a light receiving apparatus 1b which detect the passing of signature. The pulse signals supplied from the light receiving device 1b are wave-form-shaped by a wave- form shaping circuit 2 and supplied to a timer circuit 3. The pulse signals supplied to the timer circuit 3 perform paper existence inspection in a first timer circuit 3a and paper absence inspection in a second timer circuit 3c. The time in each timer circuit 3a, 3b is made different, and the time width of each level signal of pulse signals in binary level having the time width corresponding to the time of passing and non-passing of signature is watched, and the paper-clogging detection signal is obtained from an OR-circuit 3d. 
     COPYRIGHT: (C)1980,JPO&Japio