baber/WOPTO huggingface dataset:
Patent JP-S61248531-A (JP)
Title: Semiconductor mounting
Inventor: TSUKAHARA MASAHIRO
IPC: H01L21/60
Filed: 1985-04-26
Abstract: PURPOSE:To eliminate a breakdown of the electrode part to be provided on the surface of the board by a method wherein, when the electrode part to be formed under the lower surface of the semiconductor is connected to the electrode part, a liquid resin with metallic particles mixed at random is applied on the surface of the board and both electrode parts are connected to each other by making the metallic particles aggregate between both electrode parts by the magnetic field generating means. CONSTITUTION:When a semiconductor 1 is made to position on a board 2 to be provided with an electrode part 4 in the prescribed configuration on the surface thereof and the electrode part to be formed under the lower surface of the semiconductor 1 is connected to the electrode part 4, the connection is made as follows: the liquid resin 4, wherein metallic particles 5 or plastic particles 5 with the metal-plated surfaces are included at random, is applied on the board 2 including the electrode part 4. Then, while the semiconductor 1 is pressed with proper pressure, the magnetic field from magnetic field generating parts 6 to be provided at the positions to correspond to the electrode parts is made to act on the electrode parts, the particles 5 are made to aggregate between the electrode parts and a connection between the electrode parts is made. After that, the resin 4 is made to cure by performing a heat treatment and the semiconductor mounting is performed at low cost without causing any breakdown in the electrode part.
Patent JP-S61248787-A (JP)
Title: Recording material
Inventor: SATOMURA MASATO
IPC: B41M5/337
Filed: 1985-04-26
Abstract: PURPOSE:To enhance developed color density and color forming sensitivity, by containing an electron donating leuco dye, an electron acceptive component and a specific ether derivative. CONSTITUTION:An electron donating leuco dye, an electron acceptive compound and an ether derivative represented by general formula (1) (wherein Ar1, Ar2 and Ar3 are an aromatic nucleus which may be substituted by at least one or more of an alkyl group, an acyl group, an alkoxy group, a sulfamoyl group, a carbamoyl group, an alkoxycarbonyl group, a carboxy group, an aralkyl group, an amino group or a substituted amino group, R1 and R2 are an 1-10C divalent group and n is an integer of 1-4) are contained. The wt. ratio of the electron donating leuco dye and the electron acceptive compound is pref. 1:10-1:1 and the ether derivative is added in an amount of 20-300% by wt. of the electron acceptive compound. If the addition amount is below 20%, sensitivity enhancing effect is insufficient and, if 300% or more, the lowering in sensitivity is brought about.
Patent JP-2000279119-A (JP)
Title: Retort custard pudding
Inventor: MOCHIJI WATARU
IPC: A23L29/20
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a retort custard pudding having a smooth tissue and a high merchandise value without producing aggregates even when subjected to retort sterilization. SOLUTION: This retort custard pudding having a smooth tissue is produced by formulating urea so as to contain 0.5-3.0 wt.% of the urea based on proteins in the product.
Patent JP-H02270424-A (JP)
Title: Paging telephone system
Inventor: WATANABE EIJI
IPC: H04M1/2745
Filed: 1989-04-12
Abstract: PURPOSE:To attain telephone call of a specific party automatically by providing a portable medium with an identification code specific to a subscriber and an identification code of an opposite subscriber or the like registered thereon and a telephone set with the said portable medium freely attachable and detachable, and provided with a function sending the subscriber identification code in a radio wave. CONSTITUTION:A portable medium 3 is provided with a pocket beeper receiver function and registered with an identification code specific to the subscriber, plural opposite subscriber identification codes being object of call and a line address or an ISDN number part in pairs with the opposite subscriber identification codes. Telephone sets 1A, 1B, 1a, 1b are constituted to load or unload the portable medium 3 and is provided with a function sending the subscriber identification code in a radio wave. When the portable medium 3 is loaded to the telephone set and the desired opposite subscriber identification code is designated, the relevant line address or ISDN number is sent automatically to the line and the telephone set corresponding thereto sends the opposite subscriber identification code in a ratio wave. Then when both the portable medium 3 of the caller and the called party is loaded to each telephone set, a speech line is formed between both the parties.
Patent JP-H05290168-A (JP)
Title: Method and device for extracting closed outline
Inventor: UEDA SHUKO
IPC: G06T7/60
Filed: 1992-04-10
Abstract: PURPOSE:To provide the closed outline extracting method and device which obtain the best solution more efficiently by the framing of a dynamic programming method (DP). CONSTITUTION:This method and device have a 1st table 5 which stores the minimum values of a function corresponding to combinations of values of a dot array, a 2nd table 4 which stores specific indexes corresponding to the values of the dot array corresponding to the minimum values, an input means 1 for inputting the values of the dot array, a calculating means 9 which calculates the energy of data obtained by converting the values of the dot array inputted by the input means 1 with the index, an adding means 10 which adds the energy and the minimum values of the function stored in the 1st table 5, and a minimum value detecting means 11 which finds the least value of the addition data obtained by the adding means 10.
Patent JP-H09279476-A (JP)
Title: Polyamide hollow fiber having fine pour and its production
Inventor: YAMAGUCHI SO
IPC: D06M101/16
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide hollow fiber having fine pours, excellent in properties for absorbing and discharging moisture and composed of a structure which has a high hollow ratio and communicates between the surfaces and the hollow parts through a part of groups of fine pours existing on the surface. SOLUTION: A core-sheath type conjugate fiber is formed by using a mixture of an easily alkali-soluble polyester consisting of polyethylene terephthalate prepared by copolymerizing 5-sulfoisophthalic acid sodium salt and polyethylene glycol, and a thermoplastic polyamide such as nylon 6 at a weight ratio of 5:95 to 30:70 as the sheath component and the easily alkali-soluble polyester as the core component. The obtained conjugate fiber is treated for alkali thinning to elute the easily alkali-soluble polyester to obtain the objective polyamide hollow fiber having fine pours. The polyamide fiber has such a structure that the fiber has a hollow ratio of >=30%, groups of fine pours exist on the surface of fiber, and the surfaces and the hollow parts communicate through a part of the groups of fine pours.
Patent JP-S60234912-A (JP)
Title: Top and bottom-blown oxygen steel making process
Inventor: KIMURA KATSUICHI
IPC: C21C5/34
Filed: 1984-05-09
Abstract: PURPOSE:To increase the temp. of molten iron by decarbonization and to increase the blending ratio of scrap iron by using molten iron which is previously desiliconized, dephosphorized, and desulfurized as an iron source, using essentially bottom blowing of oxygen, and forming a dent in an appropriate depth on the surface of molten iron by top blowing of oxygen in steel making. CONSTITUTION:A bottom blowing oxygen tuyere 3 is provided to a vessel obtained by lining an iron shell 1 with a refractory material 2, and a top blowing oxygen lance 4 is provided to a top and bottom-blown oxygen steel making furnace. Molten pig 5 which is previously desiliconized, dephosphorized, and desulfurized is used as an essential iron source, and the decarbonization is carried out essentially by bottom blowing of oxygen in the top and bottom-blown steel making process. In said steel making process, the flow rate of the top-blown oxygen is regulated to <=60% of the flow rate of the bottom-blown oxygen, and the depth of a dent 6 formed on the surface of a molten iron bath by top blowing of oxygen is regulated to 20-200mm.. Secondary combustion of carbon is promoted, and the temp. of the molten iron is increased by the decarbonization in this way. Accordingly, the blending ratio of scrap iron as the principal material for steel making can be increased, and the mixing ratio of molten iron can be decreased.
Patent JP-H09282454-A (JP)
Title: Object recognizing method
Inventor: FUJIWARA NOBUYUKI
IPC: G06T7/60
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain precisely recognized position and attitude data by executing the object recognizing processing of low resolution at a first step with respect to the whole object and executing the object recognition processing of high resolution at a second step concerning a local recognition range. SOLUTION: The whole object in low resolution is given object recognition processing. From the recognizing result of the whole object, the local recognition range including a clear and small feature is set. For example a rectangular recognizing range in parallel with a coordinate axis set at the time of preparing a matching model concerning the clear and small feature being a part of the object is coordinate-transformed based on the recognition result of the first step. Then a rectangular range in parallel with the minimum coordinate axis including the recognizing range of the transformed model is set to be a local recognizing range. Partial object recognition processing of high resolution is executed only with respect to the set local recognizing range. Then the position and attitude of the whole object is calculated from plural local recognizing result.
Patent JP-S60235453-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAI MASAAKI
IPC: H01L27/088
Filed: 1984-05-09
Abstract: PURPOSE:To realize a well diffusion layer having low resistance of 0.2OMEGA.cm or less without generating a crystal defect by pairing a boron implantation process and a heat treatment process and executing both processes plural times. CONSTITUTION:An N type Si substrate 41 is oxidized to form an oxide film 42 on the surface. Boron is implanted from the surface through the oxide film to shape a high-concentration P type layer 43. The quantity of boron implanted at that time is limited to approximately 2X10<14>cm<-2> or less. A P type well diffusion layer 44 is formed through heat treatment (under conditions such as ones for 4hr at 1,100 deg.C in nitrogen) in a non-oxidizing atmosphere. The heat treatment may be executed within a range of 30min or more and 1,000 deg.C or higher. Said processes are paired and executed (n) times (plural times), thus manufacturing the titled device in implantation of (n) times as much as the quantity of implantation of approximately 2X10<14>cm<-2> or less without generating crystal defects.
Patent JP-H03288456-A (JP)
Title: Semiconductor device
Inventor: UEDA YASUO
IPC: H01L21/60
Filed: 1990-04-04
Abstract: PURPOSE:To prevent the disconnection of the tip part of an inner lead caused by heat cycle during operation, and make the pitch of the inner lead fine, by reinforcing the mechanical strength of the tip part of the inner lead by using an insulative resin film substrate. CONSTITUTION:The tip part of an inner lead 2A is made to protrude in an aperture 1A for mounting a semiconductor pellet. A part of an insulative resin film substrate 1 is formed under the tip part of the inner lead 2A protruded in the aperture part 1A for mounting a semiconductor pellet. By ths constitution, the area of the insulative resin film substrate 1 under the tip part of the inner lead 2A is reduced, and the stress which is caused by the difference of thermal expansion coefficients of the tip part of the inner lead 2A and the insulative resin film substrate 1 under the lead, and applied on the tip part of the inner lead 2A, can be reduced, so that the disconnection of the tip part of the inner lead 2A can be prevented.
Patent JP-S57207546-A (JP)
Title: Hydrocracking catalyst composition and its production
Inventor: FUCHIGAMI JIYUN
IPC: B01J29/08
Filed: 1981-06-13
Abstract: PURPOSE: To obtain a titled compsn. of less gaseous by-products despite the maintenance of high conversion rates and a long life for heavy oils by making combination use of ZnO, etc., Al 2 O 3  and zeolite as a carrier for VIa and VIII group metals.  
     CONSTITUTION: VIa group and VIII group metals are deposited on a carrier consisting of a mixture of ≥1 kind of Al 2 O 3 -ZnO, Al 2 O 3 -B 2 O 3 . Al 2 O 3 -SiO 2 -MgO  and Y type zeolite. The following conditions A and B are satisfied: A) The average diameters of pores of 25W600Å by a gaseous N 2  adsorptive measuring method are 70W110Å and the volumes that the pores of 25W120Å and 25W60Å diameters occupy are respectively ≥40% and ≤30% those of the pores of 25W 600Å diameters. B) The average diameters of pores of 62W600Å diameters by a mercury penetration method are 70W110Å and the volumes that pores of ±20Å and ≥+20Å average diameters occupy are respectively ≥40% and ≤40% those of 62W600Å diameters. Such catalyst is manufactured by using the kneaded mixture of the alumina prepd. by heating and concentrating the slurry of the amorphous alumina hydrate wherein crystal grain sizes of pseudo boehmite grow to 40W80Å. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08282780-A (JP)
Title: Portable generator
Inventor: MUROYA FUMIO
IPC: B65D85/68
Filed: 1995-04-17
Abstract: PURPOSE: To obtain a stable portable generator set by providing a carry handle on a generator case which receives a portable engine generator comprising a set of a compact engine and a compact generator all together with a plurality of fuel packs seal-preserved in a container for preventing the fuel from being degraded for a long time. CONSTITUTION: A portable generator set 1 comprises a portable engine generator 10 including a set of a compact engine and a compact generator, a plurality of fuel packs 20 seal-preserved in a container for preventing the fuel from being degraded for a long time, a tray 30 having recesses for respectively receiving a lower part of the portable engine generator 10 and a lower part of the plurality of the fuel packs 20, and a generator case 40 for receiving the portable engine generator 10, the plurality of the fuel packs 20 and the tray 30 all together. The case 40 is a small container comprising a case body 41, a lid 42 and a locking jig 43 also serving as a carry handle while being locked, wherein it is made of a heat-insulating material such as expanded styrene.
Patent JP-2000284698-A (JP)
Title: Seal structure for simultaneous presentation of landscaping and gardening of building
Inventor: TAKEUCHI TORU
IPC: G09F5/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily form and change an overall housing presentation including landscaping and gardening by collecting a plurality of parts seals drawn with the sections of a standard designed gate, fence, garage, approach, etc., and assembling these seals by printing as a sheet of the seal. SOLUTION: The sheets 45, etc., drawn with a plurality of the standard designed gate, fence, garage, approach, etc., are formed and various kinds of parts seals are cut out of such sheets at suitable sizes. The seals are then successively stuck onto the site drawing on which a building drawing is stuck while the possibility of the occurrence of problems with the building is checked. A plurality of standardized variations are prepared for the parts seals and especially many and diversified kinds of patterns are prepared for the composite parts seals, such as gate and associated seals 36 and gate, garage and associated seals 37 to enable the formation of the overall housing drawings of the diversified variations. In addition, one sheet is collectively printed with a plurality of the parts seals to prevent missing and to allow easy carrying.
Patent JP-S5519411-A (JP)
Title: Porous body having linear vent holes and production thereof
Inventor: KODAMA YUUJIROU
IPC: B22C9/06
Filed: 1978-07-25
Abstract: PURPOSE:To obtain a porous body which is easy to manufacture and uniform in air permeability, by using a metallic or ceramic outer tube and multiple capillary tubes, and fixing the multiple capillary tubes in the direction of outer tube internal axis by means of infiltration agent. CONSTITUTION:This is to manufacture a porous body 1 having a multiplicity of linear vent holes 2 in only one axial direction for use in air vent of diecast mold, air bleed for automobile carburetor, etc. As the raw material, metallic or ceramic capillary tubes 8, of which outside diameter is about 0.3 to 5 mm and wall thickness 0.02 to 1 mm, are bundled by the required number of pieces. The next material to be prepared is a thick tube of the same material as the raw material for said  capillary tubes being cut to a specified size, or a ring 3 which is formed by compressing the mixture powder of powder A to be melted at heating temperature in a later process and powder B not to be melted. This is set over the bundle of capillary tubes 4 as shown in the drawing, and an infiltration agent 5 which is dissolved at heating temperature is charged into the ring 3 while being in contact with the bundle 4, which is put into a furnace to be heated. Thus, the gaps in capillary tubes may be filled up and fixed, and the capillary tubes are also bonded with the ring 3.
Patent JP-H1029941-A (JP)
Title: Vitamin b2-containing medicine
Inventor: ARAKI SEIICHI
IPC: A61K31/7056
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a toxin shock preventing and treating agent by using a specific vitamin having extremely high safety as an active ingredient. SOLUTION: This preventing and treating agent is obtained by using vitamin B2 , especially rivoflavin, rivoflavin sodium phosphate, flavin mononucleotide, flavin mononucleotide or flavin adeninedinucleotide. Toxin is preferably a toxin derived from bacterium, especially preferably endotoxin or enterotoxin. The toxin shock preventing and treating agent can be prepared in a form of injection, tablets, granules, powder, capsules. It is necessary to formulate rivofravin in a form of injection by using a solubilizer of nicolic acid amide, etc., a synthetic surfactant or lecithin because of being slightly soluble in water in order to prepare rivoflavin among vitamin B2 as injection. Excess production of tumor necrosis factor in serum produced after administering toxin is suppressed by administration of vitamin B2 .
Patent JP-H07297244-A (JP)
Title: Semiconductor wafer
Inventor: NAKAMURA HIROYUKI
IPC: H01L27/04
Filed: 1994-04-28
Abstract: PURPOSE:To prevent decrease of the area of a circuit region by a method wherein a boundary scan register is formed in a scribe region of a semiconductor wafer and this boundary scan register is connected with a test circuit. CONSTITUTION:A plurality of input/output pads 14a and a power supply pad 14b are respectively provided in each of four sides of each of circuit regions 11. Further, a plurality of registers 13 are formed on a scribe region 12. These registers 13 are respectively connected with the plurality of input/output pads 14a. Further, these registers 13 are respectively connected with each other in series by a wiring pattern 15 for a boundary to constitute a boundary scan register. On the other hand, the power supply pad 14b is provided at both ends of each of four sides of each of the circuit regions 11 and is connected with a wiring pattern 16 for a power supply. Thus, it is possible to prevent decrease of the area of a circuit region and reduction in a number of circuits.
Patent JP-H08260830-A (JP)
Title: Basic material for flush panel
Inventor: IWAMOTO MASAAKI
IPC: E06B3/82
Filed: 1995-03-23
Abstract: PURPOSE: To form a flush panel to bear the pushing force of the roller of a lapping machine even when decorated sheets are stuck on parts other than reinforced frames in forming rails/stiles, and to restrict also the whole weight to the same extent as conventional one to the utmost. CONSTITUTION: In a flush panel formed by sticking thin plates on both sides of an outside frame 3 formed in a square, honeycomb panels 1 are arranged around both ends of the frame. Ladder-like reinforced frames 2 are arranged between the honeycomb panels 1.
Patent JP-H06261677-A (JP)
Title: Room temperature-preservable eggroll food package
Inventor: TOMITA YOSHIO
IPC: A23L15/00
Filed: 1993-03-12
Abstract: PURPOSE:To provide a room temperature-preservable eggroll food package freed from problems of blackening or browning of eggrolls when they are made into canned foods or retort pouch foods. CONSTITUTION:The food package can be obtained by putting eggrolls made from eggs into a heat-resistant container and sealed therein followed by hot sterilization at least equivalent to 120 deg.C for 4min. A chelating agent such as sodium pyrophosphate should be incorporated as an ingredient for the eggrolls. As sweetening agent, e.g. sorbit is used to suppress developing Maillard reaction in the eggrolls. With this method, tasty eggrolls with such color tone and palate feel as to be for newly made ones can easily be provided as an articles of side dishes for common lunch.
Patent JP-S58208429-A (JP)
Inventor: WATANABE YASUICHI
IPC: D02J1/00
Filed: 1982-05-28
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-H06283175-A (JP)
Title: Reversible electrode
Inventor: MIYAMOTO YOSHIKO
IPC: H01M4/137
Filed: 1993-03-26
Abstract: PURPOSE:To enable charging/discharging of large current even at a room temperature by including a polymer of organic disulfide compound which enables oxidation-reduction, a conductive material and a binding agent, and thereby enabling charging and discharging. CONSTITUTION:A coin type battery for which an Li metal negative electrode 4 is used, comprises a positive electrode 1, a case 2, a separator 3, a gasket 5, and a sealing plate 6. The polymer forming the electrodes 1, 4 contains an organic disulfide compound serving as active material, a binding agent and a conductive material, and provides a reversible electrode. The polymer of the organic disulfide compound provides a reversible electrode which enables charging/discharging of large current even at a room temperature, and even when the electrode is used as the positive electrode 1 for a lithium electrode, discharging can be carried out without imparing high energy density. An excellent battery of stable cycle life is thus provided.
Patent JP-S63259882-A (JP)
Title: Disk cartridge
Inventor: TAKAHASHI SHIGETO
IPC: G11B23/00
Filed: 1987-04-16
Abstract: PURPOSE:To completely eliminate the dust produced by the projections of a cut part and the recording/reproducing errors due to the abnormal deformation of a disk, by separating the hang parts needed for a continuous molding process from each other at the inside of the outer circumference of a support disk and securing an obtuse angle between a cut line and said outer circumference. CONSTITUTION:In the final separating process for the continuous molding of a support disk 7, the disk 7 is cut at the inside of an intersecting point between a hoop member 17 and a hang part 17a connected to the member 17. Thus two rectilinear parts 7d are produced to the disk 7. The disk 7 is put into a relief recess 1c of an upper case 1 of a cartridge and does not serve as a cutter since an obtuse angle is formed between the outer circumferential surface of the disk 7 and the part 7d even though the disk 7 has the excentricity and hits the inner circumferential surface of the recess 1c. Thus the cutting dust of the case 1 is never produced. Furthermore the deformation of a disk 6 is reduced via the obtuse angles part of the disk 7 and contact abnormality is produced to a magnetic head 18 even in case the disk 6 is pushed up by the head 18. Therefore a normal contact state is always secured to the head 18 so that the productivity and the reliability are improved for a disk cartridge.