baber/WOPTO huggingface dataset:
Patent JP-H09300518-A (JP)
Title: Laminated film and its production
Inventor: OSADA SHUNICHI
IPC: B29L9/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To enhance tear resistance and mechanical characteristics by selecting polymers constituting the respective layers of a film laminated at least as two layers in its thickness direction from either one of at least two kinds of different thermoplastic resins and providing at least one layer of which the longitudinal refractive index is larger than a lateral refractive index. SOLUTION: The polymers constituting the respective layers of a film laminated in at least two layers in its thickness direction are selected from either one of at least two kinds of different thermoplastic resins. At least one layer wherein a refractive index in a longitudinal direction is larger than that in a lateral direction is provided to the laminated film. Herein, a layer wherein the refractive index in the longitudinbal direction of the laminated film is larger than that in the laterial direction thereof is a layer wherein the refractive index in the flow direction of the film is larger than that in the right-angled direction when the thermoplastic resin constitution that layer is biaxially stretched as a single film. By this constitution, tear strength and mechanical characteristics can be enhanced.
Patent JP-S5747039-A (JP)
Title: Pad for disk brake
Inventor: MIYATA TSUTOMU
IPC: F16D69/00
Filed: 1980-09-01
Abstract: PURPOSE: To reduce squealing without reducing the coefficient of friction, the amount of abrasion, and the amount of compressive deformation in a captioned pad by arranging a part of a high porosity rate in the center of a frictional face and a part of a low porosity rate in the circumference of the frictional face.  
     CONSTITUTION: Two kinds of tablets, a tablet 1 of a high fill-up density at the time of preliminary shaping showing 10% porosity rate and a tablet 2 of a low fill-up density at the time of preliminary shaping showing 20% porosity rate, are shaped. They are processed by hot-pressing into one body and fixed on a back plate 3. A pad part made of the tablet 1 of a low porosity rate keeps a high contact-strength. Consequently, its adhesive strength to the side of the back plate 3 made of iron can be greater than conventional ones for promoting the safety. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10296035-A (JP)
Title: Multiple layer adsorption bed for separation of psa gas
Inventor: ACKLEY MARK WILLIAM
IPC: B01D53/047
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To separate air efficiently at a low cost by a method wherein a fixed adsorption material bed is composed of an equilibrium zone and a mass-transfer zone, and at least one kind of the adsorption material which is selective to adsorption of a highly selective adsorption component is contained in the equilibrium zone and the mass-transfer zone. SOLUTION: In an adsorption material bed 1 installed in a pressure fluctuation type adsorption (PSA) process, a pretreating zone 2, an equilibrium zone 3, and a mass transfer zone 4 are provided, and adsorption material is respectively contained in respective adsorption zones 2 to 4. For the adsorption material to be used, the adsorption material for the zones 3, 4 is selected based on heat insulation selectivity and heat insulation function capacity in temperature and composition in respective zones. The pretreatment zone 2 is for the purpose of eliminating contaminants of water, carbon, dioxide, etc., and as the adsorption material used herein, zeolite, active alumina, active carbon, etc., are exemplified. Then, principal heavy components in fed materials in the equilibrium zone 3 and the mass transfer zone 4 are eliminated by adsorption.
Patent JP-H0416420-A (JP)
Title: Apparatus for carrying sample of automatic centrifugal machine
Inventor: SATO KOICHI
IPC: B65G47/30
Filed: 1990-05-11
Abstract: PURPOSE:To smooth in an apparatus for sample tube stands, vertical feeding to a carry path by providing an apparatus for carrying sample of an automatic centrifugal machine of a sample tube stand with a cam mechanism which periodically pushes out a lengthwise upper end side at the head of sample tube stands of those reserved in a resident part toward the resident part. CONSTITUTION:Sample tube stands 7 in a resident part 9 are fed one by one to a carry path 5 provided with a belt line 8 by a lateral feed bar 4. The sample tube stand 7 at the head which has entered the carry path 5 comes against a side face 6 of the carry path and in close contact with remaining sample tube stands 7. A cam 2 is rotated by a motor 3 at this time to push out the head sample tube stand 7 toward the resident part 9. Therefore slits are made between the sample tubes 7 and between the tubes and the side face 6 of the carry path so that the sample tube 7 at the head can be smoothly carried.
Patent JP-S5747551-A (JP)
Title: Method for producing pattern for mold
Inventor: YOSHIMI AKITAKE
IPC: B22C7/00
Filed: 1980-09-02
Abstract: PURPOSE: To produce a pattern of high dimensional accuracy having no flaws on surfaces inexpensively by immersing a working member having the same shape as that of a finished product into a coating material in a molten state then pulling it up.  
     CONSTITUTION: The above-described working member, for example, rotor 1, is immersed in a coating material 3 in a molten state put in a vessel 2. A material which is an oily molten state at elevated temps. is preferable for the material 3; for example, the methyl cellulose which is heated to melt in a mineral oil 3a or the like is used. The rotor 1 is then pulled up from the material 3 and is cooled, whereby a pattern 5 deposited with the material 3 on the surface of the rotor 1 as a coating layer 4 having uniform thickness A and smooth surface to compensate the flawed parts of the rotor 1 is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05316173-A (JP)
Title: Terminal network controller
Inventor: OISHI YOSHIKATSU
IPC: H04M1/00
Filed: 1992-05-14
Abstract: PURPOSE:To minimize trouble onto a telephone set user by detecting automatically an improper connection of the telephone set connected to a telephone set connection terminal. CONSTITUTION:When a connection state of a telephone set connection terminal 4 is checked, a control section 15 controls a polarity inversion section 12 to change the polarity of a voltage applied to the telephone set connection terminal 4. Then a signal from a current detection section 11 is received to discriminate whether or not the telephone set connection terminal 4 is connected normally. When the wiring of the telephone set connection terminal 4 is disconnected, since nothing is connected between the telephone set connection terminal 4, the telephone set connection terminal 4 is kept open. In this case, even when the polarity inversion section 12 changes the polarity of the voltage of the telephone set connection terminal 4, since no closed loop is in existence, no current flows to the telephone set connection terminal 4, and then no current is detected by the current detection section 11. Thus, the connection state of the telephone set connection terminal 4 is judged and informed to the management company of a terminal equipment network controller 10 via a notice section 14.
Patent JP-H09307450-A (JP)
Title: Vector quantization method and its code register
Inventor: MORIYA TAKEHIRO
IPC: H03M7/30
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce the amt. of distance calculation and also to decrease the quantization distortions. SOLUTION: When N pieces of P-dimensional candidate vectors are arrayed in the direction rectangular to the array direction of vector elements (i), the elements X of every i-th element which are not equal to 0 in the vector array direction are equidistantly set (every X with i=0 and every second X with i=1). Then an element (i) is designated, and the partial distortions are calculated between every element (c) (n, i) of candidate vectors and the elements x (i) of an input vector and added to every corresponding vector out of those stored in the storage parts 210 to 21N-1 . Then the partial distortion of the least value is calculated out those stored in the parts 210 to 21N-1 when all elements (i) are calculated.
Patent JP-S5748367-A (JP)
Title: Metallic coating
Inventor: MIKI KATSUO
IPC: B05D5/06
Filed: 1980-09-04
Abstract: PURPOSE: To obtain a paint film which is excellent in chipping resistance and corrosion resistance by a method in which a cation type electrodeposition paint is coated on a metal element and baked, and then the paint film is further coated with a solution type metallic base paint and then with a clear powder paint, followed by baking.  
     CONSTITUTION: The surface of a metal element to be coated is pretreated by derusting, defatting, and forming treatment, coated with a cation type electrodeposition paing, and then baked. Then, the surface of the paint film is further coated with an epoxy resin or polyester resin powder paint as an intermediate coat by an usual electrodeposition coating method and then baked. Then, the intermediate coat film is further coated with a solution type metallic base paint as a top coat by an usual coating method and then baked, and the top coat not baked is coated with a clear powder paint by an arbitrary method and then baked for hardening. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0676023-A (JP)
Title: Graphic deformation processing method
Inventor: TAZAWA SATOSHI
IPC: G06T17/10
Filed: 1993-05-24
Abstract: PURPOSE: To cancel the limit of cumulative translational sweeping(CTS method) by executing the simulation of wafer deformation by a Boolean operation executed between various kinds of material object solids and air solids. CONSTITUTION: At first, a temporary deposition solid and a temporary etching solid are manufactured for each face on a solid surface (2001). Next, a deposition solid is manufactured (2002), and an etching solid is manufactured for each face on a surface solid (2003). Then, when the manufacture of the deposition solid and the etching solid is completed for each face, a Boolean set sum operation is executed starting from one of an original solid and the deposition solid, and the Boolean set sum operation is executed between the previous arithmetic result and one of the other position solids. At last, a Boolean set difference operation is executed between the solid and each etching solid (2006).
Patent JP-S5549133-A (JP)
Title: Two fluid mixer
Inventor: KUROMATSU TOKUMITSU
IPC: B01F5/06
Filed: 1978-10-02
Abstract: PURPOSE:The two fluid mixer which comprises parallel disposing a plurality of the elements formed with multiple channels through lamination and fixing to corrugated plate materials in the axial center direction in such a manner that the plate materials assume a rectangular posture with each other and which is capable of considerably improving initial cost, running cost and mixing performance. CONSTITUTION:Elements A, A... which adjoin in such a manner that their axial lines 0 align to the axial center of a fluid transport pipe P and in the axial center direction are fixed and installed with each other with a deviation of 90 deg. or nearly 90 deg. in phase in the circumferential direction in the pipe P, whereby the two fluid mixer B is formed in the midway portion of the pipe. The heavy oil feed pipe 5 which is led from a heavy oil tank 3 and is interposed with a pump 4 on the way and the kerosene feed pipe 8 which is led from a kerosene tank 6 and is interposed with a pump 7 on the way are connected respectively to the upstream side end of the mixer B. On the other hand, a heating furnace 11 is connected to the downstream side end of the mixer B by way of the mixed fluid feed pipe which is interposed with a pump 9 on the way.
Patent JP-S63285851-A (JP)
Title: Deflection yoke for color picture tube
Inventor: ARIMOTO NOZOMI
IPC: H01J29/76
Filed: 1987-05-19
Abstract: PURPOSE:To reduce distortion of a raster and mis-convergence by disposing compensation coils wound around a ribbon-shaped core close to the large diameter part of a pair of horizontal deflection coils and connecting them to the rest of deflection coils. CONSTITUTION:Auxiliary coils 5 are disposed at the large diameter part of a horizontal deflection coil 3, that is, the part close to the bent part situated opposing a fluorescent screen. These auxiliary coils 5 are formed in such a way as copper wires are wound around a ribbon-shaped core 6, accordingly, when a current flows through a left side coil 8L and a right side coil 8R formed close to the left and right ends of the core 6, small magnetic fields with the same polarity are generated. The core parts where the coils 8L and 8R mentioned above are situated are formed as thicker than a center core part in order to reduce magnetic resistance. Accordingly, by magnetic field action caused by the supporting coils 5, electron beams are slightly deflected outward at the center upper and lower legs of a raster and also the ends of them are deflected far outward, so that distortion of the raster and also mis-convergence can be reduced.
Patent JP-H06306033-A (JP)
Title: Novel vinyl compound
Inventor: ITO SHOJI
IPC: C08F20/58
Filed: 1993-04-26
Abstract: PURPOSE:To provide a novel vinyl compound suitable as a monomer for a heat-sensitive polymeric compound exhibiting phase-transition in water and utilizable as light-shielding material, temperature sensor, adsorbent, toy, interior goods, printing agent, display, separation membrane and mechanochemical material. CONSTITUTION:This is a vinyl compound of formula (R is H or CH3), e.g. N-2-isopropoxyethylacrylamide. The compound of formula I can be produced e.g. by reacting acryloyl chloride or methacryloyl chloride of formula II with 2-aminoethyl isopropyl ether and triethylamine in a solvent maintained at 0-10 deg.C. The polymeric compound derived from the novel vinyl compound is soluble in water at a low temperature and becomes water-insoluble at a high temperature.
Patent JP-H02299663-A (JP)
Title: Anti-infectious catheter
Inventor: YABUSHITA YASUKI
IPC: A61L29/08
Filed: 1989-05-15
Abstract: PURPOSE:To easily insert a catheter into a body and to prevent an invasion of pathogen immediately after inserting it by forming a layer of a hygroscopic polymer on a surface of catheter part which is left in the living body. CONSTITUTION:A layer of a hygroscopic polymer is formed on a surface of a catheter part which is left in a body and situated below subcutaneous tissue. It is possible to prevent a pathogen from invading along the surface of catheter perfectly by using this method, because the hygroscopic polymer absorbs body fluid, swells up and gets rid of clearances between the catheter and living body tissue perfectly. As examples of hygroscopic polymers, starch - acrylic acid graft polymer, polyacrylic acid, vinyl acetate - acrylic acid copolymer, polyvinyl alcohol-maleic anhydride copolymer, polyethylene oxide, carboxymethyl cellulose, polyvinyl alcohol, carboxymethyl rayon, chitin, chitosan, etc., are mentioned.
Patent JP-H07309658-A (JP)
Title: Grout material
Inventor: SHIMOBAYASHI SEIICHI
IPC: C04B28/04
Filed: 1994-05-12
Abstract: PURPOSE:To obtain a grout material having an excellent quick setting property even at the time of a low temp. by compounding specific ratios of a quick setting material, a blast furnace slag fine aggregate and a high-performance water-reducing agent into a cementitious material consisting of Portland cement and blast furnace slag fine powder. CONSTITUTION:The cementitious material consisting of 30 to 70 pts.wt. Portland cement and 70 to 30 pts.wt. blast furnace slag fine powder is prepd. The quick setting material which consists of a mixture composed of the quick setting material A essentially consisting of 12CaO.7Al2O3 and the quick setting material B essentially consisting of 11CaO.7Al2O3.CaF2 and in which the compounding ratio of the quick setting material A in total 100 pts.wt. of the quick setting materials A and B is 60 to 80 pts.wt. is compounded at 30 to 60 pts.wt., the blast furnace slag fine aggregate having the max. size of 0.3 to 0.15mm at 90 to 140 pts.wt. and the high-performance water-reducing agent at 0.2 to 2 pts.wt. with 100 pts.wt. such cementitious material, by which the grout material is obtd. The required strength necessary for opening to traffic in three hours after placement is obtainable with such grout material even in an extremely cold season.
Patent JP-S5822382-A (JP)
Title: Dry etching of chromium metal film
Inventor: SUZUKI YOSHIKI
IPC: H01L21/3065
Filed: 1981-08-03
Abstract: PURPOSE:To form a good chromium metal pattern, by etching a chromium metal film masked with a photoresist pattern or an electron beam resist pattern by a mixed gas containing a halogen gas and CO2. CONSTITUTION:A desired pattern due to negative photoresist or electron beam negative resist is formed on a chromium plate obtained by forming a chromium layer on a glass base plate by sputtering. This sample is introduced into a plasma etching apparatus having a cylindrical electrode and a mixed gas consisting of a halogen gas, CO2 and He is passed therethrough and high frequency electric power is applied to generate mixed gas plasma to apply plasma etching to said sample. By this method, the etching rate of a mask material can be lowered to a large extent without changing the etching rate of chromium and a good chromium metal pattern can be obtained.
Patent JP-H09288181-A (JP)
Title: Highly accurate sea bottom detector and fishfinder equipped with the detector
Inventor: KURATO KENJI
IPC: G01S15/08
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To correctly measure a distance to a sea bottom in a sea bottom detector using ultrasonic pulses. SOLUTION: A sea bottom reflection signal is amplified by an unsaturated receiving amplifier 1. An amplitude of the signal is detected at a detector 2. The signal is converted into a digital signal at an A/D converter 3. A time from a transmission start time point to a first maximum point of an output of the A/D converter 3 is detected by an amplitude maximum point time detector 4. A rise time tr of the whole receiving system is subtracted from the time to the maximum point by a time subtracter 5. Accordingly, a time point when an ultrasonic pulse reaches a transmitter-receiver 8 after sent out from the transmitter-receiver 8 and reflected at the bottom of the sea is correctly detected, and a distance to the sea bottom is calculated.
Patent JP-S5911122-A (JP)
Inventor: OOGUCHI KATSUSHI
IPC: A01G9/00
Filed: 1982-07-12
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-H08310249-A (JP)
Title: Wing roof opening/closing device for container for truck
Inventor: OYAMA CHIHIRO
IPC: B60J7/08
Filed: 1995-05-22
Abstract: PURPOSE: To automatically open/close a wing roof without twisting it, by setting up a drive means of the wing roof only before a container, and providing a twist preventing means of the wing roof. CONSTITUTION: A wing roof 2 is mounted vertically turnably on the right/left of a center beam 8. A hydraulic cylinder 3 is set up between a front part support frame 6 and the wing roof 2, to perform opening/closing the wing roof 2 by extending/contracting the hydraulic cylinder 3. A hydraulic unit and a hydraulic pipe are set up in the front part support frame 6. A support frame material 13 is set up in both ends of the wing roof 2. A twist preventing reinforcing member 15 is set up between the front/rear support frame materials 13, to have a function of transmitting movement of the one side support frame material 13, turned by the hydraulic cylinder 3, to the one more support frame material 13. In this way, the wing roof can be automatically opened/closed without twisting it.
Patent JP-H0420084-A (JP)
Title: Digital picture processing unit
Inventor: AOKI AKIRA
IPC: H04N1/00
Filed: 1990-05-15
Abstract: PURPOSE:To prevent an original picture data and a copied picture data from being mis-recognized and confused by reading the picture data stored in a 1st recording means, sending an identification signal in place of the picture data to a transfer path to a 2nd recording means for copying and storing the identification signal to the 2nd recording means. CONSTITUTION:A picture data is copied by loading a memory card 1 corresponding to a 1st recording means storing a picture data to a picture processing unit A, reading the picture data and storing it to a frame memory circuit 3 corresponding to a 2nd recording means. When the picture data stored in the 1st recording means is stored in the 2nd recording means for copying, since an identification signal is tentatively stored in place of the picture data, whether the picture data is the original picture data or the copied picture data is identified depending on the presence of the identification signal. Thus, mis-recognition and confusion between the original picture data and the copied picture data are prevented.
Patent JP-H05312402-A (JP)
Title: Trouble diagnosis device for hot water feeder
Inventor: TENMA TOSHIYA
IPC: F24H1/10
Filed: 1992-05-15
Abstract: PURPOSE:To provide a trouble diagnosis device for a hot water feeder in which even a repairing worker having a relative less amount of knowledge can designate the troubled location positively within a short period of time. CONSTITUTION:There are provided a main device 3 having a knowledge base and a communication control device for a telephone circuit 5 for each of portable terminal devices 2. The main body device 3 and the input/output devices 2 are connected through the telephone circuit 5 and causes of troubles are estimated.
Patent JP-S5647760-A (JP)
Title: Reverse passive antibody erythrocyte urokinase- detecting reagent for agglutination
Inventor: KAMIMURA YATSUHIRO
IPC: C12N11/16
Filed: 1979-09-27
Abstract: PURPOSE: To determine urokinase contained in urine or blood serum with higher sensitivity by using the urokinase antibody-sensitized erythrocytes which specificly react with urokinase.  
     CONSTITUTION: Tablw 1 shown the results for agglutination tests of the sensitized erythrocytes obtained by sensitizing the urokinase antibodies obtained by various refining methods to sheep erythrocytes to urokinase (for sensitivity) and the deurokinase urine containing nonspecific agglutinin (for nonspecific agglutinative value measurement). According to the microplate method, the agglutinations having an agglutinative degree of one or more have been judged to be agglutinative. Used to suspend the sensitized erythrocytes and to dilute the samples was a buffer solution made by adding 2% sheep erythrocyte stroma to sodium chloride-containing isotonic superphosphate buffer solution (pH 7.2). The antibodies refined by the ammonium sulfate fractionation, ion exchanger method, gel-filtration method, and the combination of these methods show no agglutination with urokinase if sensitized to the erythrocytes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6230504-A (JP)
Inventor: KOHLHEB ROBERT
IPC: B01D61/18
Filed: 1986-05-28
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。