baber/WOPTO huggingface dataset:
Patent JP-H09271469-A (JP)
Title: Superconducting magnet device
Inventor: TAKESHIMA HIROTAKA
IPC: G01R33/3815
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting magnet device provided with a wide opening in which magnetic field leakage is less and high magnetic field strength is provided and which can provide a timewisely stable and wide uniform magnetic field area at a low manufacture cost. SOLUTION: In this superconducting magnet device 21 of constitution for which the two sets of superconducting coils 22 housed inside cooling containers 23 arranged opposite each other at an equal distance holding the uniform magnetic field area 28 between them are provided and the periphery of the cooling containers 23 is surrounded by external ferromagnetic bodies 29-31, by arranging disk-like internal ferromagnetic bodies 26 near the superconducting coils 22 inside the cooling containers 23, the superconducting coils 22 correct the distribution of a magnetic field generated in the uniform magnetic field area 28.
Patent JP-S61261813-A (JP)
Inventor: BUERUNAA KEEZEN
IPC: G11B5/588
Filed: 1986-05-14
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-S5536217-A (JP)
Title: Ink composition for dry transfer and printing
Inventor: MIZUNO SHIYOUGO
IPC: C09D11/00
Filed: 1978-09-05
Abstract: PURPOSE: The title composition usable for acid modified fibers, having improved storage stability, without degrading the hot transfer properties of dyes, comprising a strongly basic substance, a binder, a specific solvent, and a basic dye, e.g. a carbinol base.  
     CONSTITUTION: (A) At least 0.1W10wt% of a basic dye, e.g. a carbinol base or its derivative, of the formula Dy-D-R (Dy is cationic dye; R is 1W4C alkyl, benzyl, or phenyl group) is incorporated with (B) 1W40moles per mole of the colorant of a basic substance,particularly NaOH, in an amount of 0.1W10% based on the ink, (C) 5W20wt% of a binder, preferably ethyl cellulose, (D) 80wt% or more of (a) a 3W6C monohydric alcohol, preferably butanol, alone or its mixture with (b) at least one type selected from butyl or isopropyl acetate, toluene, xylene, isobutyl ketone at a weight ratio of (a) to (b) of 1/9W10/10 to give a uniform composition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000297682-A (JP)
Title: Internal combustion engine of cylinder injection type
Inventor: TANAKA TAMON
IPC: F02M47/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To stabilize combustion and suppress generation of hazardous substances by preliminarily injecting a small amount of fuel at the intermediate stage of compression stroke prior to main injection within the predetermined operation range of an internal combustion engine under medium load or higher, and then conducting main injection near the top dead center. SOLUTION: An ECU 21 decides the current operation state of an engine 17 based on an engine speed Ne and a target load, whether it is in a pilot injection range A of low engine speed and load, a main injection range B of medium engine speed and load or lower, or preliminary injection ranges C, D of medium engine speed and load or higher. In the operation range A, a pilot injection P is conducted in the latter stage of compression stroke of the engine 17, and then a main injection M is conducted near the top dead center of compression. In the operation range B, only the main injection M is conducted near the top dead center of compression of the engine 17. In the operation ranges C, D, a preliminary injection S is conducted in the intermediate stage of compression stroke of the engine 17, and then the main injection M is conducted near the top dead center of compression.  Therefore, in the operation range C, the amount of fuel injected during the main injection M is reduced, and generation of black smoke is suppressed.
Patent JP-S60761-A (JP)
Title: Liquid cooled module
Inventor: YOKOUCHI KISHIO
IPC: H01L23/44
Filed: 1983-06-17
Abstract: PURPOSE:To prevent the decrease of cooling power due to air infiltration by a method wherein a cooling plate with built-in fins is provided beneath the liquid surface of a coolant liquid, in the titled module wherein semiconductor elements are dipped in the liquid. CONSTITUTION:The semiconductor elements 21 are dipped in the liquid 22 sealed in the module 25, and the plate 24 is arranged beneath the liquid surface of the liquid 22. When heat is generated by the operation of the eements 21, the liquid 22 boils and then generates air bubbles 23 composed of the vapor of the liquid 22 by taking heat of vaporization. The air bubbles 23 rise while stirring the liquid 22, then being cooled and turning back to liquid. At this time, the air coming into an air layer 26 through infiltration to the module 25 does not dissolve in the liquid 22, therefore the decrease of the cooling power can be prevented.
Patent JP-H05279555-A (JP)
Title: Light-resistant water-soluble high-molecular composition
IPC: C08L67/00
Filed: 1992-03-31
Abstract: PURPOSE:To improve the resistance to light, especially to ultraviolet rays, of a water-soluble high-molecular compound and its molding to thereby eliminate the restrictions in storing, processing and using them, and widen the application by incorporating a specified hydroxybenzophenone into a water-soluble high- molecular compound. CONSTITUTION:This composition comprises a mixture of 100 pts.wt. water-soluble high-molecular compound and about 0.01-5 pts.wt., preferably 0.01-0.5 pts.wt., hydroxybenzophenone of the formula (wherein X1 to X5 and Y1 to Y4 are each H, OH, a 1-10C alkyl ester group or a sulfo group). The water-soluble high- molecular compound is obtained by reacting a polyoxyalkylene glycol compound with a dicarboxylic acid, its anhydride or a lower alkyl ester thereof, or an isocyanate compound.
Patent JP-S61265866-A (JP)
Title: Circuit built-in light-receiving element
Inventor: KUBO MASARU
IPC: H01L31/10
Filed: 1985-05-20
Abstract: PURPOSE:To accomplish a high-speed responding operation of the titled element by a method wherein the specific resistance of an epitaxial layer is set low on the side of substrate (the lower part) which gives an influence upon the storage time of minority carrier, and the specific resistance is set high on the surface side (the upper part) which inflicts an influence on the junction capacitance of a photo diode, thereby enabling to cut down both junction capacitance of the photo diode and and the storage time of the minority carrier. CONSTITUTION:Among the epitaxial layers 12 of a circuit (bipolar IC) built-in light-receiving element, the thickness of the upper epitaxial layer 12a is set at the value or thereabout which is obtained by adding the component of a depletion layer extended on the side of the epitaxial layer 12 of a photodiode to the depth of diffusion of a P<+> diffusion layer 11. The junction capacitance of the photo diode part is determined by the upper epitaxial layer 12a having large specific resistance, and the storage time of minority carrier is determined by the lower part epitaxial layer 12b having small specific resistance. The storage time of carrier is reduced by the lower epitaxial layer 12b, and the junction capacitance of the photo diode part is also reduced by the upper epitaxial layer 12a.
Patent JP-S5733866-A (JP)
Title: Call charge information system
Inventor: KUROMORI HIROSHI
IPC: H04M15/00
Filed: 1980-08-07
Abstract: PURPOSE:To directly listen to a call charge by a synthesized voice, by catching a charge information trunk by dialing a prescribed number, in case a calling subscriber of an extension telephone set desires to know a charge after the termination of a call. CONSTITUTION:When a caller of an extension telephone set EXT desires to know a call charge, its transmitter-receiver is taken up and a prescribed number for catching a charge information trunk is dialed. As a result, the extension telephone set EXT catches a charge information trunk CAT through a route 2. When the charge information trunk is caught, start information is provided to a controlling circuit CC, therefore, the CC discriminates an extension number of the EXT which has caught the CAT, through a marker M, also retrieves a temporary memory TM, and collates a data which has been stored, with the extension number. In case of coincidence, a call charge which is stored in the address concerned is read, a signal is provided to a voice synthesizing circuit in the CAT, for synthesizing a voice as to its contents by a microprocessor control, and said contents are informed through the route 2 from a voice send-out circuit of the CAT.
Patent JP-S5334245-A (JP)
Title: Emergency elevator operating device
Inventor: KOBASHI SHIYUNSUKE
IPC: B66B1/32
Filed: 1976-09-09
Abstract: PURPOSE: To stop an elevator cage at the nearest floor by detecting the rate of cage speed change when an emergency state occurs such as commercial power service interruption, malfucntion, etc. to determine the elevating direction of the cage so that the motor load for driving the cage is lighter and by slowly elevating the cage in the determined direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05279572-A (JP)
Title: Curable organisilicon composition
IPC: C08L83/05
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a curable organosilicon composition which adheres to a base material well and can form a cured coating film excellent in releasability and printability by mixing a specified polyester with a specified organopolysiloxane and a hydrosilylation catalyst. CONSTITUTION:A polyorganosiloxane graft polyester containing aliphatic unsaturated bonds is mixed with an organopolysiloxane containing at least three hydrogen atoms attached to the silicon atom in the molecule (e.g. a polymethylhydrogensiloxane having the ends blocked with trimethylsiloxy groups) and a hydrosilylation catalyst (e.g. a complex compound of chloroplatinic acid and an olefin) to give the objective composition. This composition can form a cured film excellent in physical characteristics, releasability, printability and adhesiveness at relatively low temperature in a short cure time.
Patent JP-H06321020-A (JP)
Title: Molded ceiling attaching structure
Inventor: HORIUCHI SEIJI
IPC: B62D25/06
Filed: 1993-05-11
Abstract: PURPOSE:To provide a molded ceiling attaching structure by which manhours of the terminal processing of a molded ceiling and clip attachment are decreased, respective workings can be easily and quickly performed, and a cost can be reduced. CONSTITUTION:The head part 42 of a clip 40 is fitted in the groove to be engaged 32 of the lower edge 31 of a terminal processing member 30, and the lower edge 31 is brought in contact with a terminal 20a lower side of a molded ceiling 20, and the body part 43 of the clip 40 is fitted along the terminal 20a of the molded ceiling 20. And the body part 43 of the clip 40 is fitted through an attaching hole 35 of the upper edge 34 of the terminal processing member 30 overlapped on the terminal 20a upper side. Finally, the tip side of the body part 43 of the clip 40 protruding from the upper edge 34 of the terminal processing member 30 is inserted into and engaged with an attaching hole 11a formed on the ceiling part 11 of a car body.
Patent JP-H09295497-A (JP)
Title: Transfer sheet and transfer method using that
Inventor: NANBA KEIJIROU
IPC: B44C1/17
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet suitable for transfer of a pattern or the like to a columnar base material having a three dimensional irregular shape on a surface by a method wherein a transfer layer equipped with a protective layer is provided on a heat shrinkable base material sheet. SOLUTION: A transfer sheet 1 is constituted by providing a transfer sheet 3 on a heat shrinkable base material sheet 2. For the heat shrinkable base material sheet 2, a sheet like base material shrinking by heating satisfies the purpose, and a monoaxially or biaxially orientation processed polyvinyl chloride resin film, a polystyrene resin film, etc., are preferably used. In order to form the transfer layer 3, a release layer 21 of polyethylene resin, fluoro resin, etc., is provided as occasion demands, and a transfer property of the transfer layer 3 is improved.  To the transfer layer 3, other than a pattern layer 33 giving a decorative property to a base material 4, a peeling layer 31 giving a peeling property, a protective layer 32 giving surface physical properties of scratch resistance, abrasion resistance, solvent resistance, etc., to a surface after transfer, an adhesion layer 34 giving adhesion to the base material 4, etc., may be provided.
Patent JP-S601879-A (JP)
Title: Manufacture of semiconductor laser
Inventor: IMANAKA KOUICHI
IPC: H01S5/32
Filed: 1983-06-20
Abstract: PURPOSE:To obtain a structure having good current narrowing layer in one crystal growth by etching the terrace oblique surface of an InP substrate of (100) plane azimuth to form a (211) surface, and liquid phase epitaxially growing InP in reverse conductive type to the substrate. CONSTITUTION:An N type InP substrate 1 of (100) plane azimuth is etched with etchant of chlorine series to form an oblique surface A in (211) surface, the degree of overcooling is set to 10 deg.C or lower to liquid-phase epitaxially grow a P type InP current narrowing layer 2. Then, a discontinuous part 2a is partly obtained in the layer 2, and operates as a window of the current. The degree of overcooling is increased, N type InP clad layer 3 is grown, and an InGaAsP active layer 4, a P type InP clad layer, cap layer 6 are sequentially grown. The current narrowing layer can be formed in one crystal growth, and large steps can be simplified. This can be utilized for manufacturing a long wavelength InGaAsP/InP semiconductor laser for a light communication.
Patent JP-H04336179-A (JP)
Title: Windbreak planting structure
Inventor: SUYAMA YOSHIMI
IPC: A01G17/14
Filed: 1991-05-14
Abstract: PURPOSE:To improve a windbreak capability and an ornamental effect by installing support frames comprising hollow bodies formed in different shapes on the ground at building wind generating positions between high buildings, and providing evergreen vine trees creeping around the frames. CONSTITUTION:Support frames 1 comprising hollow bodies formed in shapes Q of animals or the like and placed on the ground 3 at building wind generating positions between high buildings A, B. Next, ranches 4 of evergreen vine trees are provided to creep around the support frames 1. A water supply port and a number of jet ports are provided in the support frames 1, so water or culturing liquid are supplied, and a sprinkling and a fertilizing functions are provided. Building winds can thus be reduced, and an environment can be improved.
Patent JP-S59225187-A (JP)
Title: Tetrahydro-beta-calboline derivative and its preparation
Inventor: IIJIMA IKUO
IPC: C07D471/04
Filed: 1984-05-28
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H, (OH-substituted) lower alkyl, cycloalkyl or phenyl; R<2> is H, alkyl or -(CH2)mY (Y is thienyl or (substituted) phenyl; m and n are 1 or 2)]. EXAMPLE:( 3S )-3-Hydroxymethyl-1, 2, 3, 4-tetrahydro-beta-calboline-2-carbodithioic acid sodium salt. USE:Remedy and preventive for hepatic disorder (viral hepatitis, icterus, hepatocirrhosis, etc.). It has low toxicity and can be administered orally or parenterally. PREPARATION:The compound of formula I (R2 is H) is prepared by reacting the compound of formula II with carbon disulfide, or the compound of formula I (R2=R3) is prepared by reacting the compound of formula II with carbon disulfide and the compound of formula R<3>-X [R<3> is alkyl or -(CH2)mY; X is halogen].
Patent JP-H04336693-A (JP)
Title: Handwritten character recognizing device
Inventor: TOYA MITSUHIRO
IPC: G06F3/03
Filed: 1991-05-14
Abstract: PURPOSE:To perform the pen movement to perform the special processing such as the recognition start and cancellation with a minimum limit by providing a special area to instruct, by pen touching, the special processing such as the recognition start and cancellation, in the character writing frame of a tablet. CONSTITUTION:In a character writing frame 101, a tablet 102 where the character is inputted by handwriting is equipped. The stroke feature of the character inputted from the tablet 102 is extracted by an extracting means. The stroke feature having a stroke feature dictionary and extracted is collated with the stroke feature dictionary and the character inputted from the tablet 102 is recognized by a recognizing means 104. Further, at a part in the character writing frame 101, a special area 105 to instruct, by the pen touching, the special processing such as the recognizing start and cancellation with the tablet 102 is provided. Thus, the distance of the pen movement to perform the operation such as the recognition start and cancellation of the character is made small and the input speed is improved.
Patent JP-S63274802-A (JP)
Title: Method and device for detecting mark
Inventor: AKIYAMA NOBUYUKI
IPC: H01L21/68
Filed: 1987-05-02
Abstract: PURPOSE:To enable exact detection of the earmark of a wafer by irradiating a sample with light of at least three wavelengths, spectrally splitting the light reflected from the earmark and changing the optical path lengths so that the reflected light rays of the same wavelengths are imaged on the same plane. CONSTITUTION:The light of a white light lamp 1 illuminates the mark 5 on the wafer 4 via a reduction stepping lens 3 and the light reflected therefrom passes the lens 3 and is reflected by a half mirror 6. The real image of the mark 5 by the light of the wavelength lambda1 among the reflected light rays is formed at a point 7 and is imaged via a relay lens 8 and an optical path length correcting filter 9a on the image pickup plane 11 of an accumulation type detector 10. The real image 17 of the mark 5 by the light of the wavelength lambda2 among the reflected light rays of the mirror 6 is formed on a point 18 if said image is formed by the relay lens 8 but the image passes an optical path length correcting filter 9b and, is therefore, formed at the point 19 on the image pickup plane 11. All the images of the respective wavelengths are added if the scanning of the wavelengths lambda1, lambda2 of the detector 10 are synchronized. The influence of the ruggedness of thin films is thus eliminated and the positions of the marks 5 are exactly detected.
Patent JP-S5444188-A (JP)
Title: Fuel element
Inventor: YOSHIDA TOYOICHI
IPC: G21C3/26
Filed: 1977-09-13
Abstract: PURPOSE: To provide a fuel element of the pebble bed type reactor for securing the uniform fission reaction with the minimum pressure loss of the coolant within the core by providing the penetration hole.  
     CONSTITUTION: A plurality of penetration holes 12 are provided for the global fuel element 10 where the coated fuel particle 11 including the mixture of micro fuel particle and carbon. Thus, for the fuel element 10 to charge from the fuel charge tube 2 to the pebble bed type core 20, the core void coefficient is increased by the penetration holes 12. The coolant entered into the pebble bed type core 20 from the top flows down through the clearance between the fuel elements 10, but also run down through the penetration holes 12, for the local temperature rise of the central fuel elements 10 to prevent with the minimum pressure loss within the core for obtaining the uniform fission reaction 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04338542-A (JP)
Title: Printing machine
Inventor: ARAI TAKAFUMI
IPC: B41F17/00
Filed: 1991-05-15
Abstract: PURPOSE:To provide a printing apparatus wherein, immediately after printing is performed with an UV ink, curing of the UV ink can be done at the same time. CONSTITUTION:An UV light-generating apparatus 3 which can be synchronized with a head 9 ejecting an UV ink is provided in the neighborhood of the head 9. The UV ink is ejected from the head 9 to print words on a specimen and the printed UV ink is cured by means of an UV light-generating apparatus 3 immediately after the printing.
Patent JP-H10326851-A (JP)
Title: Ball grid array package using protruded metal contact ring
Inventor: CHOOKU J CHA
IPC: H01L23/12
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To augment the density of bonding wires in a ball grid array package by a method wherein bonding rings, which give protruded bonding surfaces for wire bonding to a semiconductor chip on the surface of a base body on the package, are provided on the base body of the package. SOLUTION: A package has a metallic pattern on one surface thereof and wire bonding contacts 12, a flexible tape or a ceramic base body 10 are or is provided on the upper surface of the package. Moreover, some of the contacts 12 on the upper surface are interconnected with contacts under the lower part of the bottom of the package through conductive through-paths 16. The density of bonding wires 24 for interconnecting a semiconductor chip 20 with bonding pads on the base body 10 is augmented, such that one or more protruded conductive rings as rings 30 and 32 are mounted to the upper surface of the base body 10 to augment the density of the bonding pads, as well as to give protruded bonding surfaces to enable the adjacent bonding pads to use to the rings.
Patent JP-H11302399-A (JP)
Title: Resin molding product
Inventor: YASUI OSAMU
IPC: C08J5/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a resin molding product having a uniformed value of resistance, capable of maintaining a removing effect of electricity for a long period without the change in the value of the resistance with time by the heat or the like, and further capable of being colored in an arbitrary tint. SOLUTION: This resin molding product having imparted electricity-removing function for removing the static electricity electrified in a human body consists essentially of a polyether-based resin, and has 1×10<9> -2×10<11> Ω surface resistance. Preferably, the polyether-based resin having 1×10<9> -4×10<10> Ω surface resistance is used as the polyether-based resin. The weight proportion of the polyether- based resin is preferably 80-100%.
Patent JP-S5634298-A (JP)
Title: Magnetic circuit for speaker
Inventor: KIYOUJI NORIAKI
IPC: H04R9/02
Filed: 1979-08-29
Abstract: PURPOSE:To obtain a light-weight and thin magnetic circuit for speaker, by making two cylindrical ferrite magnets opposite to each other with the same poles while interposing a pole piece and by making poles of the pole piece junction end face and the opposite-side end face of each magnet different from each other. CONSTITUTION:Cylindrical ferrite magnets 31 and 38 are opposite to each other vertically while interposing flat cylindrical pole piece 33. Magnetic gap part 32 is formed by pole piece 33 and yoke 34 connected to the lower end face of magnet 38. A movable bobbin is installed in gap part 32. Since magnets 38 and 31 have no hollow part, it is unnecessary to enlarge the diameter in respect to the junction area to yoke 34 or pole piece 33, and then, thin ferrite magnets are desirable as magnets 31 and 38, and maget 31 on pole piece 33 encloses the leak magnetic flux above the pole piece into the space formed by the pole piece and yoke 34 to increase the magnetic flux density generated in magnetic gap part 32 considerably. Thus, a low-cost resource economizing magnetic circuit for speaker can be obtained.