baber/WOPTO huggingface dataset:
Patent JP-S62196823-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUBOTA SUSUMU
IPC: H01L21/288
Filed: 1986-02-24
Abstract: PURPOSE:To prevent the intrusion of a metal used for forming a current path into a groove by a method wherein the deep groove is flattened by an insulator, the current path is shaped, a plating electrode is formed and the insulator is removed. CONSTITUTION:A gate metal 1 is annexed into a recess, the recess is coated with an insulating film 2, and openings are bored and ohmic metals 3 are attached. The insulating film 2 shapes deep grooves among the gate metals 3 and the side surfaces of the recess at that time. Polyimide 4 is applied to flatten the grooves, and other sections are removed, leaving only the recessed section. A metallic thin layer 5 is formed through a sputtering method, and a current path for plating is shaped. Accordingly, the intrusion of a metal employed for forming the current path into the grooves is prevented.
Patent JP-H11259207-A (JP)
Title: Input/output device for portable electronic device using separate type key pad
Inventor: CHOI YAN CHURU
IPC: G06F3/02
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily see necessary information in one screen by using the key pad separated from a screen display part and increasing the size of the screen display part at a maximum at user's request. SOLUTION: This device is constituted of the key pad 3 which is arranged below the front of a main body 1 and used to input necessary information and the screen display part 5 which is arranged above the front of the main body 1 and sends and displays a part touching it on a screen. In general cases wherein the screen display part 5 requires a small screen, the key pad 3 is inserted into a fixed piece and used in contact with the screen display part 5. When the screen display part 5 requires a large screen, the key pad 3 is separated from the fixed piece and puts away from the screen display part 5, so that the screen of the screen display part 5 can be expanded almost to the size of the key pad 3. Necessary information, messages, etc., can, therefore, be displayed over the entire screen of the screen display part 5.
Patent JP-H09230524-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHI KENICHI
IPC: G03C1/035
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a photographic sensitive material for use in a light room having photographic characteristics high enough in contrast even in the case of processing with a developing solution of a pH<11.0, and high practicable sensitivity and handleability in the light room for a long time, and preventing fluctuation of sensitivity even left at a high temperature and a high humidity. SOLUTION: This photographic sensitive material has, on a support, at least one photosensitive silver halide emulsion layer containing at least 90mol% silver chloride and a water-soluble rhodium salt in an amount of 1×10<-6> -2×10<-4> mol per 1mol of silver halide and having an average grain size of <1μm, and this emulsion layer or another hydrophilic colloidal layer contains a hydrazine compound and a nucleator promoter and a compound represented by the formula in which X is a substituent having a Hammett's substituent constant σP of +0.15-+0.70.
Patent JP-H11243638-A (JP)
Title: Series capacitor protector
Inventor: UEDA KOJI
IPC: H02H7/16
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To diagnose the deteriorations in the devices of which equipment protecting capacitors inserted in series in a power system consists and to practice the control and preventive maintenance of the equipment so as to make the devices satisfy guaranteed protection levels. SOLUTION: Capacitors 1 inserted in series in a power system 2, zinc oxide devices 3 which are connected in parallel with the capacitor 1 and absorb energy produced by the failure current of the power system, a bypass route including a reactor 5 which is connected in parallel to the zinc oxide devices 3 via a bypass switch 6, a bypass switch control means which obtains the energy absorbed by the zinc oxide devices 3 through calculation. When the calculated value exceeds a certain level, the bypass switch 6 is closed to form the bypass route of the zinc oxide devices 3, a deterioration detecting means 9 which detect the deteriorations in the zinc oxide devices 3 and a display device, on which the deterioration states of the zinc oxide devices 3 are displayed in accordance with the output signals of the deterioration detecting means 9 are provided.
Patent JP-H09229252-A (JP)
Title: Pipe coupling
Inventor: BANDO YOSHITADA
IPC: F16L19/03
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To resolve a problem in which filling of the whole piping is deteriorated caused by a large-diameter flange when pipes are connected to each other in a drain pipe by a flange coupling, and a working space for fastening a plurality of bolts is not easily secured in a pipe shaft, and good workability is not obtained. SOLUTION: A packing 7 provided with a lip 7a, and a cylindrical anti- slipping ring 8 for guiding a second pipe 2 to be inserted in the coaxial position in relation to the packing 7 are provided in a socket 4 of a first pipe 1. An engaging collar 8b to be axially engaged with the socket 4 is provided on the anti-slipping ring 8, a fastening band 9 on the outer periphery of the anti-slipping ring 8 is fastened, and the connecting state where the inserted second pipe 2 is prevented from slipping off is made. Therefore, good sealing performance is maintained, the whole joint can be compactly formed, and therefore, fitting of the piping is improved, and workability is improved.
Patent JP-H05344849-A (JP)
Title: Bone-shaped dog food and its production
Inventor: OSUWARUDO JIEROMINI
IPC: A23P1/12
Filed: 1993-03-01
Abstract: PURPOSE: To provide a nutritious dog food in the shape of a bone a dog likes. CONSTITUTION: A strand consisting of an external coating 1 based on grain and an internal filling 2 is formed by heating and simultaneous extrusion. While the external coating is still thermally plastic, the strand is cut and forged to form the bone. One example of thermally plastic components to the external coating is the mixture of flour, sugar and salt by a next weight ratio: 89% flour, 10% sugar and 1% salt, e.g. Water is added to this mixture by the quantity of 5 to 20%. This processing is because the addition of water is known to show satisfactory compromise between expansion and thermal plasticity at the time of taking out from a die under a representative heating and simultaneous extruding condition, namely, under the condition of about 100 bar and a 150 deg.C temperature.  The filling can consists of 70wt.% fat, 20wt.% fiber such as the mixture of flour and bran and 10% sugar mixture. Another composition can be 43wt.% fat, 33% sugar, 15% fiber 6% meat and 3% mixture of various additives.
Patent JP-S54132631-A (JP)
Title: Powdered coating composition
Inventor: TAKAHASHI TAKAO
IPC: C09D5/03
Filed: 1978-04-07
Abstract: PURPOSE: The title composition capable of forming a film having improved adhesivity to a substrate, stress cracking resistance, and smoothness, obtained by adding a specific hydrocarbon wax to modified polymer prepared by grafting an unsaturated carboxylic acid (derivative) onto an ethylene polymer.  
     CONSTITUTION: A composition consisting of A) 97W70 wt.% of a modified  ethylene polymer (e.g., a modified polymer obtained by grafting malelic anhydride  onto polyethylene) having a melt index of 1W50, prepared by grafting partly or  wholly an unsaturated carboxylic acid (derivative) onto polyethylene, B) 3W 30 wt.% of a hydrocarbon wax (e.g., polyethylene wax) having an average molecular weight of 400W3,000 and a density not less than 0.90 g/cm 3 , and, if necessary,  many kinds of additives. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06252939-A (JP)
Title: Method for maintaining synchronous state between duplex processors
Inventor: ONO HIROYASU
IPC: H04L12/28
Filed: 1993-03-01
Abstract: PURPOSE:To maintain a synchronous state between the duplex processors without increasing the communication/processing overhead. CONSTITUTION:Two duplex processors are connected to each other with a communications channel 50 and serve as an act system control part 30 and a stand-by system control part 31 respectively. Then the state data showing the state of the part 30 are transferred to the part 31 through the channel 50 in a periodical or on-demand way or a periodical/on-demand way. So that a synchronous state is maintained between both duplex processors.
Patent JP-H08235764-A (JP)
Title: Compact disk identifying method and reproducing system for compact disk using same
Inventor: YAMAMOTO JUN
IPC: G11B19/12
Filed: 1995-02-28
Abstract: PURPOSE: To accurately identify the recording contents of an audio compact disk without having a volume control area before reproduction. CONSTITUTION: A controller 10 including a microcomputer 11 is bi-directionally connected to a reproducing device 21. The controller 10 inputs the volume size of the compact disk loaded on the reproducing device 21, by making it the key information, disk information stored in a memory 12 is retrieved and the recording contents of the compact disk are displayed.
Patent JP-H11236321-A (JP)
Title: Hair shampoo
Inventor: OGAWA MASUMI
IPC: A61K8/40
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To prepare a hair shampoo composition capable of manifesting excellent low stimulation, combing properties, a conditioning effect after shampooing the hair and low temperature stability by using an N-acyl acidic amino acid salt in combination with different kinds of surfactants. SOLUTION: This hair shampoo composition contains (A) an N-acyl acidic amino acid salt, (B) a compound of formula I [R<1> is a 7-21C (branched) alkyl or alkenyl; (n) is 1-5], (C) a compound of formula II [R<2> is an 8-22C (branched) alkyl or alkenyl; M<1> is H or an alkali (alkaline earth) metal; (p) is 1-3] or a compound of formula III [R<3> is R<2> ; M<2> and M<3> are each M<1> is (p); (q); (r) is 0-2], and optionally (D) a compound of formula IV [R<4> and R<5> are each R<1> ; (x) and (y) are each 1-120] or a compound of formula V [R<6> to R<8> are each R<1> ; (a), (b) and (c) are each 1-160].
Patent JP-H01215592-A (JP)
Title: Erasable recording medium
Inventor: MOROHOSHI KOKI
IPC: G06K19/00
Filed: 1988-02-25
Abstract: PURPOSE:To enable recording information for a recording medium to be noted by a pencil without increasing the thickness of the recording medium, by making at least one part of a protective member of the recording medium larger in surface roughness than the other part thereof. CONSTITUTION:The surface of a memory card body 1 is coated with an UV resin layer 5 for insulating an IC memory chip and a printing wiring. This UV resin layer 5 is further coated with a surface protective sheet 2 made of a polyester etc. The surface protective sheet 2 is partially or wholly coated and surface-treated to have a large surface roughness so as to allow writing by a pencil or erasure. After this treatment, the thickness of an IC memory card is made approximately the same as that of the prior art.
Patent JP-S61201706-A (JP)
Title: Seamless sintered steel pipe and its production
Inventor: TARUYA YOSHIO
IPC: B22F3/20
Filed: 1985-03-01
Abstract: PURPOSE:To obtain a seamless sintered steel pipe having excellent stress corrosion cracking resistance, etc. by mixing desired steel kinds of stainless steel powders, packing the powder mixture into a metallic vessel and subjecting the mixture to pressure molding and sintering then to extrusion working, etc. CONSTITUTION:>=1 kinds of powders of ferritic stainless steel powder, austenitic stainless steel, two-phase stainless steel or three-phase stainless steel mixed with martensite therewith are mixed and the mixture composed thereof is packed into the metallic vessel. The inside of the vessel is degassed and gaseous nitrogen is preferably introduced therein. The vessel packed with such mixture is subjected to pressure molding by a hot hydrostatic method, etc. by which the stainless steel powders in the vessel are joined and sintered. The sintered body is subjected to hot extrusion, hot drawing, hot forging, hot rolling, cold extrusion, etc. to form the seamless sintered steel pipe. The SCC resistance is improved and the seamless stainless steel pipe having excellent toughness is obtd. by the above-mentioned method.
Patent JP-H07247368-A (JP)
Title: Production of resin composition for coloring and resin composition for coloring
Inventor: KOIDE MASASHI
IPC: C09D7/80
Filed: 1994-03-11
Abstract: PURPOSE:To obtain a method of efficiently producing a resin composition for thermoplastic resin coloring which can well disperse pigment and is capable of homogeneous coloring. CONSTITUTION:A mixture of 1-30 pts.wt. water-soluble compound, 1-90 pts.wt. pigment, 1-90 pts.wt. thermoplastic resin, and 1-360 pts.wt. water is fed to a twin-screw extruder to conduct phase displacement and dehydration. Thus, a coloring composition is obtained which can well disperse pigment despite the exceedingly high pigment content. It therefore has a high tinting power and a satisfactory processability when used in coloring textile goods where a high degree of pigment dispersion is required.
Patent JP-S62199397-A (JP)
Inventor: KUMASAKA YASUSHI
IPC: B29K21/00
Filed: 1986-02-26
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-S62198821-A (JP)
Title: Exposing mechanism for photosensitive body
Inventor: IWANADE HISAO
IPC: G02B26/10
Filed: 1986-02-26
Abstract: PURPOSE:To simplify the constitution and to reduce the cost by transmitting light to one optical fiber, rotating this optical fiber and transmitting the light to an optical fiber group in order, and scanning light from the optical fiber group on a photosensitive drum in order. CONSTITUTION:Modulated light emitted by a laser diode 10 is transmitted to the optical fiber 33 through a lens 20. The projection end of the optical fiber 33 is put opposite incidence ends of optical fibers 41,... in order by the intermittent rotation of a fiber holding shaft 31 by the driving force of a driving part 32 at intervals f one pulse and the light projected from the optical fiber 33 is projected from linear projection ends of the optical fibers 41,... in order in the scanning direction of the hotosensitive drum 50. Then, the projection ends of the optical fiber 33 makes one turn along the annular incidence end of the optical fibers 41,... to complete one scan on the photosensitive drum 50.
Patent JP-H07328118-A (JP)
Title: Liquid injection member without using needle
Inventor: UEZUREI EICHI BUAAKAATO
IPC: A61M5/30
Filed: 1995-02-28
Abstract: PURPOSE: To easily manufacture and assembly a fluid injecting member, by providing a blocking means to block a second inlet when the pressure of a first fluid is equal to or exceeds the pressure of a second fluid, and making this blocking means of an elastic member which is detachable with a housing. CONSTITUTION: This fluid injecting member provided in instillation tubes 4, 6 has a housing 10 and a cap 12, and makes a fluid from an injector 8 mix with a fluid in the instillation tubes. In the housing 10, a cylindrical liner 14 composed of an elastic polymer is fixed in as a blocking means, and a nozzle part of the injector 8 is fixed in a receptacle 16 formed at an middle part of the housing 10. When the pressure of the fluid is not impressed from the nozzle part, the liner 14 sticks to the inside of the housing 10 to block an opening 18, and when the fluid pressure is impressed, a part of the liner 14 is dissociated from the inner surface of the housing 10, to make the fluid in the injector 8 mix with the fluid in the instillation tubes.
Patent JP-H06259530-A (JP)
Title: Method for recognizing circular hole
Inventor: ITSUZAKI YOSHIHIRO
IPC: G06T7/00
Filed: 1993-03-02
Abstract: PURPOSE:To accurately and automatically detect the positions of two circular holes vertically superpose to each other without the effect of the superposed state. CONSTITUTION:Two circular holes 11, 12 vertically superposed to each other are photographed, the outer peripheral boundary of a superposed area 13 in which the two holes 11, 12 are partially superposed in the photographed image is detected, the longest boundary points 14, 15 having the longest distance out of respective outer peripheral boundary points are detected, and the positions of the upper side circular hole 11 and the lower side circular hole 12 superposed to each other are detected based upon the longest boundary points 14, 15 and the radiuses R1, R2 of the holes 11, 12.
Patent JP-S57155120-A (JP)
Title: Power unit mounting device
Inventor: KIMURA AKIYOSHI
IPC: B60K5/12
Filed: 1981-03-20
Abstract: PURPOSE:To prevent shakes of low frequencies and large amplitudes and as well to prevent sounds filled in a vehicle compartment due to vibrations of high and intermediate frequencies, by supporting a power unit on a vehicle body by means of a resilent body and a compressible fluid tank. CONSTITUTION:A nozzle 17 is fitted in a hole 16 formed in the bottom wall 13 of a cradle 12 secured to stay 11 in a power unit 11, and is connected to a compressed air source 19 for supplying compressible fluid through a tube 8. Further, a resilient body 27 is slidably disposed in the cradle 12. A conical recess 31 is formed in one end surface 30 of the resilient body 27, opposite to the bottom wall 13, and the peripheral portion of one end surface 30 may contact to the bottom wall 13 so that a air tank 32 is defined between the resilient body 27 and the bottom wall 13 and is supplied with compressed air. The other end surface 34 of the resilient body 27 is secured to a cradle 35 on a vehicle body 36 by baking, and the vehicle body 36 is provided with a stopper 37 which is engageable with the flange portion 15 of the cradle 12.
Patent JP-S63207631-A (JP)
Title: Treatment method of laminated sheet
Inventor: MATSUO MASATO
IPC: B32B43/00
Filed: 1987-02-24
Abstract: PURPOSE:To improve dimensional slability of a laminated sheet by reducing a warp without deteriorating roughness of the surface, by a method wherein the laminated sheet is heated at least at a temperature of the glass transition point of resin contained in the laminated sheet, and quanching is performed in a longitudinal direction of a base material. CONSTITUTION:A base material is impregnated with resin, dried through heating by passing through a drying furnace and a prepreg is manufactured. The prepreg is cut into pieces of predetermined size, necessary number of sheets of them are piled up, upon which a metallic foil is put, which is heated, pressurized and then a laminated sheet is obtained. To improve dimensional stability of the manufactured laminated sheet, the laminated sheet is aged by heating. A heating temperature is set up at least at the glass transition point of the resin contained in the laminated sheet. In the case where the resin constituting the laminated sheet, for example, is epoxy resin, the same is heated at about 130-180 deg.C and after aging treatment, the same is quenched at a temperature of the glass transition point or lower. The quenching is performed by method wherein a conveyor belt 4 is arranged slantwise in a water tank 3 filled with cool water 2, the laminated sheet A is put on the conveyor belt 4 so that a longitudinal direction of the base material runs parallel with a running direction of the conveyor belt and shifted into the cool water 2 from air. As the treatment is performed along the longitudinal direction of the base material, texture irregularity is removed and generation of a warp is reduced.
Patent JP-H10234371-A (JP)
Title: New gene
Inventor: KIMURA EIICHIRO
IPC: C12N15/09
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject gene participating in the resistance of a coryneform bacterium to a substance capable of suppressing actions of biotin such as a surfactant. SOLUTION: This dtsR2 gene is a DNA capable of coding a protein having an amino acid sequence represented by the formula. The gene is obtained by joining various fragments of a chromosomal DNA of a wild type coryneform bacterium to a vector functioning in the coryneform bacterium, preparing various recombinant DNAs, transferring the resultant recombinant DNAs into a surfactant-sensitive variant strain of the coryneform bacterium, transforming the coryneform bacterium, selecting a strain freed of the surfactant sensitivity, recovering the recombinant DNAs therefrom and analyzing the structure of the chromosomal DNA fragments of the wild type coryneform bacterium joined to the vector.  The gene is obtained in the same manner as the method for obtaining a dtsR gene described as an open reading frame(ORF) present in a site on just the downstream side of the dtsR gene in the Internationl Publication Pamphlet WO No. 95/23224.
Patent JP-H02219255-A (JP)
Title: Wafer scale integrated circuit device
Inventor: KANASUGI AKINORI
IPC: G06F17/50
Filed: 1989-02-20
Abstract: PURPOSE:To automatically rearrange element circuits by a method, when test results for each element circuit are acceptable, a self logic number is determined based on a previously set self temporary logic number and a number transmitted from a pre-stage. CONSTITUTION:The following are provided; many element circuits arranged on a wafer, wirings connecting one dimensionally said circuits, a setting means setting previously temporary logic numbers, a testing means testing function circuits in the element circuits, a determining means which determines a number that +1 is added to a transmitted number as the logic number of a self element circuit when test results by the testing means are acceptable and the temporary logic number set in the self element circuit is larger than a number transmitted from a pre-stage element circuits via a wiring, and an outputting means deliverying said number to which +1 has been added to a post-stage element circuit via the above wiring. Thereby, simple rearrangement is enabled without data processing and exposure of a wiring pattern between element circuits.
Patent JP-H03244728-A (JP)
Title: Construction method of floor concrete
Inventor: MINATO JIRO
IPC: B28B1/14
Filed: 1990-02-23
Abstract: PURPOSE:To enhance the construction property of floor concrete by fixing an L-shaped ruler on the upper face of foundation concrete via anchor bolts, and placing inside the ruler floor concrete having steel fiber mixed therein, and filling the place of the ruler with a joint sealant. CONSTITUTION:A moistureproof sheet 2 is laid over the upper face of a ground 1 which is refilled with earth and sand, etc., and pressed by rolling. Foundation concrete 3 of thickness equal to that of a major portion having a thick floor is placed in the construction joint portion of floor concrete 7. Then anchor bolts 3 are embedded at proper intervals in the foundation concrete 3 and an L-shaped ruler 5 is adjusted to predetermined height by packing 6 and fixed by the anchor bolts 4. The construction joint portion of the floor concrete 7 is filled with a joint sealant 8 and floor concrete 9 having steel fiber mixed therein is placed between the construction joint portion 8 and the ruler 5. Further the floor concrete 9 is flatly leveled by a concrete leveling machine with the top of the ruler 5 as a ruler and the ruler 5 is removed after the concrete 9 becomes stiff.
Patent JP-H08262243-A (JP)
Title: Optical equalizer
Inventor: CHIYAN SHIYAN RII
IPC: H04B10/2581
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive wideband passive light equalizer by which light is equalized in a long distance communication network. SOLUTION: A monolithic integration light equalizer is provided with an optical demultiplexer 101, by which multiplexing of a light signal is released into a plurality of individual channels, and a plurality of optical connectors X1-XN connecting the terminal of the demultiplexer 101 to an optical multiplexer 102. Metallic piece layers 104 with different lengths are stuck on the optical connectors X1-XN, and the light signal is equalized over the channels in the output terminal of the optical multiplexer 102.