baber/WOPTO huggingface dataset:
Patent JP-H055049-A (JP)
Title: Resin composition
Inventor: MATSUOKA MASAMI
IPC: C08L23/08
Filed: 1991-06-27
Abstract: PURPOSE:To provide the subject resin composition containing four kinds of specified polyethylene-based resins in a specified ratio, excellent in fuel resistance, impact resistance and thermal resistance, having an excellent affinity to a synthetic resin and a metal and suitable for a fuel tank, a laminated material, etc. CONSTITUTION:A composition composed of (A) a high-density polyethylene resin having >=0.935 density (g/cm<3>) and >=0.01 MFR (g/10 min), (B) a low-density linear polyethylene resin having 5-30 number of short chain branching based on 1000C of the main chain, >0.91 and <0.935 density, 0.1-5 MFR and 115-130 deg.C melting point measured by DSC method, (C) a low-density linear modified polyethylene resin in which unsaturated carboxylic acids or its derivatives are grafted to (B) and (D) an ultra-low-density linear polyethylene resin having 18-60 number of short chain branching based on 1000C of the main chain, 0.89-0.91 density, 0.1-30 MFR and 110-125 deg.C melting point measured by DSC method and having a composition satisfying [(B)/(B)+(C)]=0.1-99.9wt.%, [(A)/(A)+(B)+(C)]= 5-75wt.%, [(D)/(A)+(B)+(C)+(D)]=5-40wt.% and [content of graft monomer (in composition)]=0.001-5wt.%.
Patent JP-H0471593-A (JP)
Title: Sewing machine
Inventor: NAKAJIMA AKIFUMI
IPC: D05B69/36
Filed: 1990-07-10
Abstract: PURPOSE:To surely inform of the anomaly of erroneous operation or trouble to a user by informing the anomaly by changing the color of the light irradiated from an illuminating means when an anomaly detecting means detects anomaly. CONSTITUTION:When anomaly is detected by an anomaly detecting means 39, for instance when a sewing machine motor 8 is locked, this lock is detected by a sewing machine motor revolution sensor 32 on the basis of the motor electric current, etc., and a lock detection signal is sent into a controller 22. A color change motor 17 is driven by the controller 22 which receives the lock detection signal, and a disc 14 is turned, and a red filter 19 is positioned directly under the luminous part of a sewing machine lamp 12, and the natural light which is emitted from the sewing machine lamp 12 passes through the red filter 19, and red light is formed, and the periphery of the upper surface of a needle plate is illuminated by the red light. The illumination by the red light is continued until the lock state of the sewing machine motor 8 is improved.
Patent JP-H0510747-A (JP)
Title: Measuring method for center position of hole
Inventor: SAITO MASAMI
IPC: G01B21/00
Filed: 1991-06-28
Abstract: PURPOSE:To measure the center position of a hole by putting a sphere on the hole, and measuring the center axis of the sphere. CONSTITUTION:A sphere 2 is put on a circular hole 1 opened through a sample 5, the diameter of the sphere 2 being larger than that of the hole 1. Even if a notch 7 or the like exists at the edge 6 of the hole 1, the center position of the hole 1 coincides with the center axis 3 of the sphere 2 unless the notch 7 or the like exists continuously over more than one-fourth of the edge 6, because the hole 1 is closed up by the sphere 2. Therefore, the center position 4 of the hole 1 can be found by finding the position of the center axis 3 of the sphere 2. Light is applied to the sphere 2 from below the hole 1 and the light allowed to pass through the sphere 2 is detected by a light detector 9. The light is refracted by the sphere 2 and focused and emitted above the sphere 2. The light is then detected by the light detector 9 whereby the position of the center axis 3 of the sphere 3, i.e., the center position of the hole 1 can be found.
Patent JP-2001012283-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: MAEDA SHINICHI
IPC: F02M51/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To properly drive a fuel injecting solenoid valve and intend the reduction of the number of energy accumulating elements. SOLUTION: Injectors 101 to 104 provided in each cylinder of an engine are provided with solenoids 101a to 104a. Relating to that capacitors C10, C20 as a first energy accumulating element are separately provided relating to the solenoid probably driven simultaneously, a capacitor C30 as a second energy accumulating element is provided in common relating to the solenoid probably driven simultaneously. Transistors T12, T22, T32 are provided between the solenoid and each capacitor C10 to C30. A driving IC120 on/off controls the transistors T12, T22, T32 so as to alternately supply accumulated energy of the capacitors C10, C20 and accumulated energy of the capacitor C30 to the solenoid in the case of performing a plurality of times of fuel injecting operations by one combustion stroke of one cylinder.
Patent JP-H0717856-A (JP)
Title: Aldose reductase-inhibiting agent
Inventor: YAMAGUCHI TAKUJI
IPC: A61P3/10
Filed: 1993-06-30
Abstract: PURPOSE:To provide the medicine containing a specific compound isolated from a galenical: Mori cortex, its original plant: Morus bombycis, other same genus plant, etc., having an aldose reductase-inhibiting action, and useful for treating diabetic complications such as cataract, retinopathy and renal disease disorders, etc. CONSTITUTION:The aldose reductase-inhibiting agent having an aldose reductase- inhibiting action and useful for the therapy of diabetic complications, etc., is obtained by compounding a compound of formula I [R1 is H, 1-6C lower alkyl; R2 is H, (substituted)carboxyl group], a compound of formula II (R3, R4 are H, 3,3-dimethylallyl), etc., as an active ingredient with additives such as an excipient, a hinder, a disintegrating agent, a surfactant, a lustering agent, a flowability-improving agent, a flavor, a coloring agent and a perfume and subsequently preparing the mixture into an oral agent such as tablets, capsules, granules, pills or powder or into a parenteral agent such as an injection agent or suppository. The compound of formula I, the compound of formula II, etc., are isolated from a galenical: Mori cortex, its original plant: Morus bombycis, other same genus plants, or a galenical: Glycyrrhizae radix, its original plant: Glycyrrhiza glabra, other same genus plants, etc.
Patent JP-H0662754-A (JP)
Title: Production of ice candy
Inventor: MAKINO SUSUMU
IPC: A23G9/06
Filed: 1991-06-27
Abstract: PURPOSE:To enable arbitrary control of the size of an ice crystal by mixing dry ice with a mix for an ice candy, uniformly depositing ice crystals in the mix for preparation of a semifrozen mix and freezing the resultant semifrozen mix in an accommodation tank. CONSTITUTION:For example, in the case of an ice cream, milk, butter, powdery milk, condensed milk, sugar, an emulsifier, a stabilizer, a flavor, etc., are blended with cream and the resultant mixture is subjected to sterilization, homogenizing, cooling, aging, etc., to prepare a mix for an ice candy. The resultant mix for an ice candy is poured into a tank body 1 and dry ice is introduced through a dry roe feeder 5 into the mix while stirring by agitating blades 2 so as to be brought into contact with the mix and to cool the mix. Thereby, the size of an ice crystal, especially a relatively large ice crystal can be arbitrarily controlled.
Patent JP-H0471014-A (JP)
Title: Electronic interlocking device
Inventor: ABE MASAO
IPC: G06F1/30
Filed: 1990-07-11
Abstract: PURPOSE:To obtain an electronic interlocking device capable of dealing with a service interruption accident and easily executing initial run even at the time of being completely released by providing the device with an uninterruptive memory for storing the driving status data of an apparatus to be controlled immediately before the generation of service interruption. CONSTITUTION:When a control part 1 is normally driven and there is no service interruption, data (m) indicating the state of a field apparatus (c) controlling the control part 1 are stored in the uninterruption memory M and the stored contents are updated in each change in the output contents of the control part 1. When service interruption occurs, the control part 1 is stopped and the data (m) stored in a RAM of the control part 1 are also cleared. However, the data (m) in the memory M are held by the action of an internal pattern of the memory M. When the service interruption is restored, the control part 1 inputs the data (m) from the memory M, decides the validity of the data (m), and when the data (m) are valid, executes arithmetic processing by using the data (m) and starts the control of the apparatus (c) again based upon the output of the arithmetic result.
Patent JP-S6163013-A (JP)
Title: Manufacture of seed structure for soi
Inventor: KUNIO TAKEMITSU
IPC: H01L21/263
Filed: 1984-09-04
Abstract: PURPOSE:To fabricate a seed structure for silicon on insulator (SOI) which is planar form and has a monocrystalline portion extending fully long ever an insulating film by planarizing a seed surface formed by a predetermined method. CONSTITUTION:In and around an opening 5 of an SiO2 film 2 on a monocrystalline substratel, which film 2 was formed by thermal oxidation and partially removed, a monocrystalline region 7 is fabricated by epitaxially growing Si by the Si selective vapor growth in which the epitaxial growth rate of Si to the substrate 1 is fully higher than the deposition rate of Si to the film 2. Then, a polycrystalline Si layer is stacked by the LPCVD process, and the surface of the Si layer is lapped to be planarized. After that, when a beam annealing process is performed, the Si layer 8 on the film 2 becomes a monocrystalline layer 7, thereby to fabricate a good seed structure for SOI which is planar form and has a monocrystalline portion extending fully long over the insulating film.
Patent JP-H1029152-A (JP)
Title: Device and method for grinding thin plate
Inventor: TANAKA KOICHI
IPC: H01L21/304
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To make the distribution of a grinding pressure uniform so as to keep a grinding margin constant and to perform grinding of a high degree of flatness by performing grinding while applying, in the backside region of a plate, a pressing force only to a region for holding a thin plate immediately below when grinding is to be performed by holding and sliding the thin plate in contact with a grinding means. SOLUTION: For grinding a wafer 1 by a grinding device, the wafer 1 is stuck to the wafer holding surface of a plate 2 and placed on the upper surface of grinding cloth on a level block, then a head 6 is lowered and the inside of a diaphragm 10 is pressurized by an air pressure. Then, while rotating the level block and the head 6 relative to each other, the wafer 1 is slid in contact and ground. Thus, since forces between the upper and lower surfaces of the plate 2 are balanced, no deformation occurs in the plate 2 and accordingly the plate 2 manufactured flat keeps its flatness even during grinding work. Thus, the distribution of a grinding pressure on the surface of the wafer 1 is made uniform and also a grinding margin is kept constant.
Patent JP-S6074332-A (JP)
Title: Inner shield
Inventor: FUJII GENJI
IPC: H01J29/02
Filed: 1983-09-30
Abstract: PURPOSE:To prevent burrs from falling off into the color Braun tube by shaping at least one opposing pair of the inner sides of the connected hole formed at press forming into a curved surface of a U-shape. CONSTITUTION:A material to be machined 35 is placed on a movable die 24 of the lower mold. By actuation of the press ram, the upper mold shoe starts to descend and the lower edge of a stripper 31 comes in contact with the upper surface of the material to be machined so that the machined material is placed and pressed between the stripper 31 and the movable die 24. Due to this descent, a breaking through punch 29 descends against the repulsive force of a spring 33 and further, its point 29a breaks through the material to be machined. As the point 29a of the breaking through punch 29 has a triangular cross section, the pointed edge broken through is curled outside. By further descending of the upper mold, the shoulder of the breaking through punch 29 presses the part which is curling outside and the curled part is formed into a U-shaped curve between the shoulder of the breaking though punch and the forming die 23.
Patent JP-S6245509-A (JP)
Title: Photo-curable dental composition
Inventor: MATSUMOTO TAKEO
IPC: A61K6/884
Filed: 1985-08-23
Abstract: PURPOSE:To provide the titled composition containing an ethylenic unsaturated compound, a photo-polymerization initiator, fine inorganic filler particles and a polymeric surfactant consisting of a specific copolymer, having lowered surface stickiness, excellent clinical operability and high mechanical strength. CONSTITUTION:The objective composition contains (A) an ethylenic unsaturated compound such as (meth)acrylic acid derivative, styrene derivative, etc., (B) a photo-polymerization initiator such as benzophenone, polyvalent peroxy ester containing benzophenone group, etc., (C) fine inorganic filler particles preferably having an average particle diameter of 1-100mmu and (D) a polymeric surfactant produced by copolymerizing an unsaturated monomer of formula (R1 is H or CH3; R2 is 1-4C alkyl or phenyl; n is 1-15) with a copolymerizable unsaturated ester. The amounts of the components A, C and D are preferably 30-80pts.(wt.), 10-50pts. and 0.1-20pts. respectively, and that of the component B is preferably 0.01-5pts. per 100pts. of the component A.
Patent JP-H0235328-A (JP)
Title: Method and apparatus for picking up gas in specimen
Inventor: MATSUZAKI KOJI
IPC: G01N1/22
Filed: 1988-07-23
Abstract: PURPOSE:To improve analyzing accuracy of gas in a specimen by heating the specimen in accordance with a specified temperature program, making a carrier gas flow at a specified flow rate, keeping a specified temperature for gas adsorbent, and capturing the generated gas. CONSTITUTION:A carrier gas 19 is introduced into a specimen heating part 31 through a valve 28 and a pressure regulating valve 29. A specimen 1 whose temperature is controlled with a temperature controller 6 is heated to a specified temperature in the inside of a specimen heating pipe 4 so that the carrier gas 19 is made to flow or not made to flow. At this time, the gas in the specimen is taken out. The gas in the specimen which is taken out is conveyed into a gas capturing part 32 with the carrier gas 19. The carrier gas 19 is made to flow at a specified flow rate. A thermocouple 22 detects the temperature of adsorbent 3. The temperature of the adsorbent 3 is controlled with a temperature controller 9. At this time, the gas in the specimen is captured by the adsorbent 3.
Patent JP-S6245146-A (JP)
Title: Jig and alignment feeder with said jig
Inventor: KANEKO FUJIKATSU
IPC: B65G1/02
Filed: 1985-08-23
Abstract: PURPOSE:To supply materials to be treated with high precision by compensating the attitudes of the materials to be treated and positioning them and feeding the materials to be treated to predetermined positions in succession. CONSTITUTION:With a supply mechanism 14, an arm 16 is prejected from a device proper 15 incorporating a control system controlling the whole device, a chip 3 positioned on a stage 11 is sucked under a vacuum by a bonding tool 13 fitted at the nose of the arm 16, and the chip 3 is superposed and fed to a substrate 2 fixed to a stem 1 on a table 17 turned and controlled by a series of operation of the forward movement, lowering and the like of the arm 16. The position of the chip 3 by the bonding tool 13 is detected by monitoring by a TV camera 12 of electrodes 4, 5, an XY table 9 is shifted on the basis of the detecting informations, and the chip 3 is positioned to the bonding tool 13.
Patent JP-S6075007-A (JP)
Inventor: TOYOUMI YURITSUGU
IPC: A45D20/10
Filed: 1983-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6245104-A (JP)
Title: Manufacture of coil vessel
Inventor: IMURA HIROYA
IPC: H01F6/00
Filed: 1985-08-23
Abstract: PURPOSE:To prevent a thermal effect on welding on contents, such as a coil, an insulator, etc. by welding and joining a section in the vicinity of a joining section in the side plate of a coil vessel while being cooled at a cryogenic temperature. CONSTITUTION:Temporary tanks 22, 23, 24 and 25 are installed to a side plate in the vicinity of a welding section, a liquefied gas (such as liquid nitrogen) 26, 27, 28, 29 are collected in the tanks, and the welding section is welded while a coil vessel is cooled at a cryogenic temperature, thus preventing the burning of electric insulators 2 and 7. Accordingly, since a temperature difference is made larger than water cooling and natural air coolig by cooling by the liquefied gas, thus largely improving the damage of contents, then increasing the sectional area of welding only by a temperature difference section when the welding section is cooled at the cryogenic temperature, provided that the vessel contributes to the enhancement of the strength.
Patent JP-S5885947-A (JP)
Title: Conductive disk type recording carrier
Inventor: MURAKAMI YOSHINOBU
IPC: C08L1/00
Filed: 1981-11-17
Abstract: PURPOSE:To obtain the titled carrier which excels in the wear resistance, by mixing 2-20wt% oil soluble polyamide resin into a conductive disk type recording carrier which is composed of at least one of the polyvinyl chloride resin and a polyvinyl chloride copolymer as the principal component. CONSTITUTION:At least one of the polyvinyl chloride resin and a polyvinyl copolymer is used as the principal resin component, and 2-20wt% oil soluble polyamide resin is mixed into this principal resin component. A prescribed amount of the fine powder of carbon black, a lubricant and a heat stabilizing agent respectively is added to the above-mentioned mixture to secure the conductivity. Such mixture is processed by a kneading machine and an extruding machine and then formed with compression by a metal mold stamper. In such a way, a recording carrier excelling in the wear resistance is produced.
Patent JP-S6428855-A (JP)
Title: Package for semiconductor device
Inventor: SOMEYA KIHACHIRO
IPC: H01L23/04
Filed: 1987-07-23
Abstract: PURPOSE:To improve the accommodation capability of semiconductor elements, by accommodating independently at least two semiconductor elements, and making up a constitution wherein at least two systems of semiconductor devices are formed. CONSTITUTION:A first semiconductor element 4 and a second semiconductor element 5 are formed in a two-layer structure. A first sealing cap 1 and a second sealing cap 2 are arranged respectively, so as to correspond with a semiconductor element sealing base 3. In a second layer constitution containing the cap 2, the element 5, a wire lead 7, a repeating electrode 9 and a second outer connection electrode 10, a cap 1 is applied to a base to accommodate the element 5. Thereby, the accommodation capability of semiconductor elements can be increased.
Patent JP-H0528155-A (JP)
Title: Word processor
Inventor: TSUBOUCHI KOICHI
IPC: G06F17/21
Filed: 1991-07-24
Abstract: PURPOSE:To facilitate the sorting control of document files for each group. CONSTITUTION:A CPU 2 controls the document for each group in response to the input given from a keyboard 1 and based on a program stored in a ROM 3. A RAM 4 stores the document data which are produced and edited by the original operation of a word processor and also the sorting numbers and the sorting names of the document groups. A storage device 7 stores the document data on the RAM 4 in the form of a document file and also the sorting numbers and the sorting names for grouping. A printer 6 prints the sorting numbers and names onto the labels of the floppy disks, etc., used for the storage device 7. Thus the documents recorded on the floppy disks, etc., can be easily controlled based on the sorting numbers and names.
Patent JP-S6076631-A (JP)
Title: Temperature measuring device
Inventor: HISHIKARI ISAO
IPC: G01J5/00
Filed: 1983-10-03
Abstract: PURPOSE:To improve the measuring accuracy of temperature, by providing a mirror under the back surface of a semitransparent body, and correcting the radiation energy output from the semitransparent body of a radiation thermometer by the output of the radiation thermometer when the semitransparent body is not present, the reflectivity and transmittance of the semitransparent body, and the reflectivity of the mirror. CONSTITUTION:A constant gamma based on the reflectivities rho1 and rho2 and the transmittance tau of a semitransparent body 2, and the reflectivity rho0 of a mirror 3 is inputted to an operating means 6 as a preset value before the measurement beforehand. The output E(S0) of a radiation thermometer 4 when the semitransparent body is not present is stored in a memory means 5. Then, the operating means 6 performs the correcting operation of the output E(S) from the semitransparent body 2 of the radiation thermometer 4 by the output E(S0) of the memory means 5 and the constant gamma and obtains the radiation energy E(T) of the semitransparent body 2. Thus the true temperature T of the semitransparent body 2 can be obtained. In the simple constitution, the true temperature of the semitransparent body can be measured highly accurately.
Patent JP-S6077424-A (JP)
Title: Mask securing device of x-ray exposure apparatus
Inventor: KUJI TOMOHIRO
IPC: H01L21/027
Filed: 1983-10-05
Abstract: PURPOSE:To secure a mask in high reliability by providing an electromagnet to a member for mounting the mask, and attracting the mask of a magnetic substrate. CONSTITUTION:A mask chuck 1' is composed of a magnetic material, a coated wire 15 is wound on the outer periphery to form a coil 15. When the coil 15 is energized, the chuck 1' becomes a cylindrical magnet. When a mask substrate 6' is composed of a ferromagnetic material, the chuck l' attracts fixedly by the magnetic force the mask 6'. The attracting force can be arbitrarily controlled by the number of turns of the coil 15 and the current value, and when the current is interrupted, the attraction can be released. With this structure, no vacuum is used, a loss of He leakage or a vibration of the mask 6' due to the variation in the attracting force and the leakage amount can be eliminated. Ultrafine dust particles in the He are not attracted to the attracting surface of the mask due to He leakage current, and the X-ray exposure mask can be reliably secured.
Patent JP-S5975527-A (JP)
Inventor: OKADA YASUO
IPC: H01H31/00
Filed: 1982-10-21
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-2001010608-A (JP)
Title: Vacuum packaging machine
Inventor: IDETA YOICHI
IPC: B65B51/10
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum packaging machine capable of easily attaching/ detaching a support base, and preventing the positional deviation of the support base. SOLUTION: A support base 43 to appropriately place an opening piece part 39 of a packaged article 35 on a seal bar 41 is arranged on an upper wall part 31a of a body 31. The support base comprises a riser part 51, an inclined part 53 and a base part 55. A pair of holes of the size to allow the passage of a pair of fitting screws 46 to fit the seal bar are formed in the base part. The support base can be easily attached/detached and the positional deviation is prevented by fitting a pair of fitting screws 46 to a pair of holes in the base part.