baber/WOPTO huggingface dataset:
Patent JP-H02238923-A (JP)
Title: Preparation of antifungal molded item
Inventor: MATSUMOTO KAZUYA
IPC: B29C49/22
Filed: 1989-03-13
Abstract: PURPOSE:To obtain an antifungal zeolite-contg. resin molded item keeping hygienic safety and with improved antifungal effect by blowing a compressed fluid in a preliminary molding consisting of an antifungal zeolite-contg. resin and molding a three dimensional shape by drawing the preliminary molding. CONSTITUTION:An antifungal molded item is prepd. by blowing a compressed fluid in a preliminary molding consisting of an antifungal zeolite-contg. resin and molding a three dimensional shape by drawing the preliminary molding. The draw ratio is pref. 1.02-5-fold to improve an exposed state of the antifungal zeolite which has been exposed on the surface of the resin wall at the stage of the preliminary molding and to improve an exposed state of the antifungal zeolite which has been buried near the surface of the resin wall at the stage of preliminary molding and in addition, from the point of blow-moldability. In addition, to improve furthermore the effect, it is pref. that it is expanded by using a compressed fluid with a temp. lower than that of the preliminary molding, set at a temp. 120 deg.C lower than that of the preliminary molding.
Patent JP-S59185927-A (JP)
Inventor: URURITSUCHI BONNE
IPC: F24F11/02
Filed: 1984-03-28
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-H08264559-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: YAMANE YASUAKI
IPC: H01L21/338
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a junction type field effect transistor having such structure as facilitating fine patterning of gate through simple fabrication process by providing an atomic layer doping layer partially or entirely for a semiconductor layer constituting the gate. CONSTITUTION: Three electrodes 11, 5a are provided on one major surface of a semiconductor substrate 1 and the current flowing between two electrodes 11 is controlled by the voltage being applied to the remaining electrode 5a. In such semiconductor device, P-type and N-type layers 4a, 2 are formed on the semiconductor substrate 1 and the current is controlled by the voltage being applied between the layers 4a, 2. In a junction type field effect transistor having such structure, an atomic layer doping layer 3' is provided partially or entirely for a semiconductor layer 3a constituting the gate. The atomic layer doping layer 3' is formed by interrupting the epitaxial growth temporarily and feeding only the material gas of p-type dopant for several minutes.
Patent JP-S62220452-A (JP)
Inventor: MOCHINO YOSHIROU
IPC: B65D47/26
Filed: 1986-03-20
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-S58178957-A (JP)
Title: Lithium secondary cell
Inventor: SAKURAI YOUJI
IPC: H01M10/05
Filed: 1982-04-12
Abstract: PURPOSE:To produce a small cell having excellent characteristic, by employing CuV2O6 as positive pole active substance while lithium as negative pole substance and such substance as lithium ion will move to react electrochemically with positive pole substance as electrolyte. CONSTITUTION:When forming the positive pole while employing CuV2O6 as positive pole active substance, the positive pole is formed by pressing CuV2O6 powder or the mixture of said powder and binder such as polytetra-fluoroethylene onto a supporter made of nickel, stainless steel, etc. The negative pole active substance or lithium is made into sheet similarly with conventional lithium cell, or said sheet is pressed onto a conductor mesh made of nickel, stainless, etc. to form the negative pole. Conventional electrolyte such as compound of non-protic organic solvent and lithium salt such as LiClO4, LiAlCl4, LiBF4, LiCl, LiPF6, LIAsF6, solid electrolyte having Li<+> as conductive substance or molten salt can be employed.
Patent JP-2000260376-A (JP)
Title: Defect inspection device
Inventor: YAMAGATA MASAYASU
IPC: H01J37/147
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To shorten time required to inspection when a wafer is inspected with an SEM(scanning electron microscope). SOLUTION: This defect inspection device is equipped with a linear scanning table control means in which a range of an XY linear scanning region RB which is a rectangular region having a specified area containing on the inside the central position W0 of the surface of an inspecting wafer W is divided into a plurality of belt-shaped parts having a specified scanning width, and an XY table driving device is controlled so that electron beams sequentially scan a plurality of belt-shaped parts;  and a rotary scanning table control means in which a range of a rotary scanning region RA formed between an inner set circle W2 set on the inside of the rectangular region RB on the surface of the inspecting wafer W and an outer set circle W1 set on the outside is divided into a plurality of ring-shaped parts RA0, RA1,...RA1189 having a specified scanning width, and a rotary table driving device is controlled so that electron beams sequentially scan a plurality of ring-shaped parts.
Patent JP-H08262288-A (JP)
Title: Aerial optical cable
Inventor: SANO HIROAKI
IPC: G02B6/44
Filed: 1995-03-20
Abstract: PURPOSE: To provide an aerial optical cable which allows the easy conduction of a branching and dropping operation from an aerial optical cable and necessitates a smaller branching part. CONSTITUTION: A central member 2 is circumferentially inscribed with S-twist slots 3 into which a small number of optical fiber cables 1 are respectively removably mounted. Each optical fiber cable 1 has a cylindrical metallic pipe 6 in a sheath 5 and has one or two coated optical fibers 7 in the space of the metallic pipe 6. The sectional shape of the S-twist slots 3 is approximately U-shaped. Plural number of optical fiber cables 1 are strongly pressed in the central direction of the central member 2 when the aerial optical cable is installed. The optical fiber cables 1 to be branched are cut at the point of the place extended a prescribed distance from a branching point at the time of branching and dropping the cables. The cables are then pulled apart from the slots 3, are taken out to the branch point, are fixed by fixing parts and are used as they are as outdoor optical cables.
Patent JP-S52143986-A (JP)
Title: Gas discharge luminous element
Inventor: TAKAHASHI KOUICHI
IPC: C09K11/08
Filed: 1976-05-26
Abstract: PURPOSE: To obtain a blue luminous element with high total efficiency by using gas having the discharge radiation spectrum in a region of wavelength shorter than 200 nm and a divalent Eu-activated alkaline earth metal aluminate fluorescent substance in which a part of Al has been replaced with B. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08265139-A (JP)
Title: Counter circuit and timer circuit
Inventor: MIYAKE TAKASHI
IPC: H03K21/08
Filed: 1995-03-20
Abstract: PURPOSE: To obtain the counter circuit in which a time required for correcting a count is reduced and the count is corrected incrementaly or decrementally and the timer circuit provided with the counter circuit. CONSTITUTION: A deviation value for correction given to a register 30 via a terminal DBi is latched in timing of both signals WR2, P2 and given to an adder 10. A preceding sum result is given to a 2nd latch circuit 15 via a transfer gate 12, a 1st latch circuit 13 and a transfer gate 14. In the case of correction, a '0' value is given to a terminal CIN. The adder 10 adds the given three values to obtain a sum this time and a carry signal is outputted from a terminal COUT.
Patent JP-S58177660-A (JP)
Inventor: NISHIDA OSAMU
IPC: A61M1/14
Filed: 1982-04-14
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-S56158214-A (JP)
Title: Rolling mill with differential roll speed
Inventor: TAZOE NOBUHIRO
IPC: B21B31/20
Filed: 1980-05-08
Abstract: PURPOSE:To make the center of gravity of an upper work roll and that of a lower work roll align of a straight line for the purpose to prevent camber of a rolled material, by installing an offsetting device for offsetting the work roll in the direction of the rolling line. CONSTITUTION:If a camber is generaed in a rolled material 7 by upper and lower work rolls 1, 2 respectively driven to rotate at different speeds, this camber is detected by a camber detector 8 whose output signal thereupon is inputted to an arithmetic unit 9. The arithmetic unit 9 operates this camber signal together with a preset speed-ratio signal so as to obtain a control signal which is thereupon inputted to a cylinder 6. The cylinder 6 is actuated by this control signal so as to offset the upper work roll 1 to the feed-in side or to the run-out side of the rolling line, in order to make the center of gravity of the pressure distribution of the upper work roll 1 and the center of gravity of the pressure distribution of the lower work roll 2 align on a straight line. Accordingly, any bending moment is not caused by the deviation between centers of gravity so that the camber of the rolled material 7 is eliminted.
Patent JP-H08262036-A (JP)
Title: Water-repellent microprobe
Inventor: SUGIMURA HIROYUKI
IPC: H01J37/28
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a water-repellent microprobe which reduces an influence due to a change in the humidity of operating surroundings by forming a water- repellent organic molecular film on the outermost surface of a conductive probe. CONSTITUTION: A conductive film 3 is formed on the surface of a cantilever which is composed of a leaf spring 1 and of a probe 2 formed on its tip, and an organic molecular film 4 is formed on the surface of the film 3. That is to say, the titanium film 3 having a film thickness of 20nm is vacuum-deposited so as to be formed on the surface of the cantilever made of silicon nitride. After that, the cantilever on which the film 3 has been formed is taken into the air so as to be left one whole day and night, and a spontaneous oxide film is grown on the surface of the film 3. Then, the cantilever and trimethylchlorosilane(TMCS) are put into an airtight container, and the container as a whole is heated to about 50 deg.C.  Then, the surface of the cantilever is exposed to the vapor of the TMCS, the surface of the titanium spontaneous oxide film is reacted with the TMCS, and the water-repellent organic molecular film 4 is formed on the surface. When the organic molecular film is used, the amount of adsorbed water between a sample and the probe 2 is reduced, and the influence of of the humidity of operating surroundings can be reduced.
Patent JP-S59185793-A (JP)
Title: Method for heating steel sheet treating liquid
Inventor: SHIMADA YASUO
IPC: C25D5/00
Filed: 1983-04-06
Abstract: PURPOSE:To reduce the manufacturing cost of a cold rolled steel sheet by introducing waste gas generated in a continuous annealing furnace into a washing apparatus and an electroplating apparatus to heat a treating liq. in each of the apparatuses. CONSTITUTION:A cold rolled steel sheet 2 from a payoff reel 1 is passed through a washing apparatus 3 and introduced into a continuous annealing furnace 4, where the sheet is annealed by heating in the atmospheric gas. The annealed sheet is temper-rolled 5, electroplated in an electroplating apparatus 8, and coiled around a tension reel 6. Waste gas 7 generated at about 350-400 deg.C in the furnace 4 is introduced into the apparatuses 3, 8 to heat a treating liq. in each of the apparatuses 3, 8.
Patent JP-H03264433-A (JP)
Title: Control device for sheet feed from paper cassette
Inventor: SAKAI MASAHITO
IPC: B41J13/00
Filed: 1990-03-14
Abstract: PURPOSE:To eliminate a difference in a printing start position by determining the second set time to be longer than the first set time by the time necessary for a planetary gear to shift between the first hopping gear and resist gear via the selection of normal of reverse rotation of the first motor gear. CONSTITUTION:A media hopped from the second tray 2 is sent to an upper resist roller 13 via a sheet guide 16. For obtaining a printing start position identical to the case of a media from the first tray 1, the pulse count of a pulse motor not shown herein but used to drive a motor gear 6B is increased, after the media hopped from the second tray 2 passes a sheet feed sensor 15. Namely, the pulse count is increased by the number corresponding to the shift of a planetary gear 9, compared with the case of sheet feeding from the first tray 1, and the rotations of a resist gear 10 and a resist roller 13 are delayed. In this case, the shift of the planetary gear 9 is not needed, different from the case of sheet feeding from the first tray 1.
Patent JP-H07269710-A (JP)
Title: Seal washer
Inventor: NIHEI SHOZO
IPC: F16J15/06
Filed: 1994-03-30
Abstract: PURPOSE:To provide a seal washer which has a required and smallest size and a simple structure, shows high sealability, is easy to assemble, and excellent in mechanical strength, corrosion resistance, and breaking resistance. CONSTITUTION:An inner diameter of a bearing surface of a base seat 12 of a metal case 10 is indicated by D. A nominal diameter of a bolt 40 is indicated by (d). An effective diameter of a screw 42 of the bolt 40 is indicated by G. A pitch of the screw 42 is indicated by P. Height of a packing housing part 13 of the metal case 10 is indicated by H. An outer diameter of a packing 20 is indicated by I. An inner diameter of the packing 20 is indicated by J. A sectional area of a packing housing space is indicated by K, which space is formed by the packing housing part 13 of the metal case 10, a surface of the screw 42, and a fastening member 30. A sectional area of a root of the packing 20 is indicated by L. The following four conditions should be satisfied: 1P<H<3P, 1K<L<1.3K, D+0.1<I<D+1, (d)+0.1<J<(d)+2.
Patent JP-S63231172-A (JP)
Inventor: SUENAGA HIROSHI
IPC: F25D13/00
Filed: 1987-03-18
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-S51136493-A (JP)
Title: Metal microanalysis equipment
Inventor: HOSHIKA AKIRA
IPC: G01N27/48
Filed: 1975-05-21
Abstract: PURPOSE: To enable continuous and high sensitive analysis of trace elements in material to be analyzed by circulating the material solution. A closed circulation system is made of a tubular electrode as its test electrode. The material solution is circulated in the system by a circulator pump. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01234523-A (JP)
Title: High toughness imparting treatment of weld metal of uoe steel pipe
Inventor: FUKADA YASUTO
IPC: C21D8/10
Filed: 1988-03-14
Abstract: PURPOSE:To improve the toughness of the weld metal of a UOE steel pipe after hardening and tempering by holding the pipe at a low temp. of a specific range for a specific period of time, then immediately rolling the weld metal at a specific draft. CONSTITUTION:The UOE steel pipe is passed in a continuous high-frequency heating furnace, etc., to heat the weld metal for 1-40minutes at the Ac1-Ac3 point temp. at the time of hardening and tempering or normalizing the UOE steel pipe. The rolling of 4-15% draft is then immediately subjected to the well metal. The austenitization sites are increased by the rolling strains and the formation of the finer structure is accelerated in the state when austenite is partly produced from the ferrite boundary by this heating and holding. Since much of the fine austenite is formed, the impurity elements in the weld metal are easily absorbed in the austenite and the roughness of the matrix is improved.
Patent JP-H10255779-A (JP)
Title: Manufacture for nickel hydrogen storage battery
Inventor: YAMAMOTO MASAAKI
IPC: H01M4/26
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a nickel hydrogen storage battery in which heavy current discharge characteristics and low temperature characteristics at the beginning of a cycle in particular are improved by providing a process to immerse hydrogen storage alloy powder in acid aqueous solution containing nickel ions and a process to produce a negative electrode containing the hydrogen storage alloy powder. SOLUTION: While removing oxidized coating formed on a surface of alloy powder by immersing hydrogen storage alloy in acid aqueous solution containing nickel ions, nickel and its compound can be deposited on a surface of the alloy powder. If a battery with a negative electrode made of the alloy powder is produced, nickel compound deposited on the surface of the alloy powder is deoxidized to metal by the first charge and a layer with a high abundance ratio of metalic nickel is formed on the surface of alloy powder. Accordingly, catalytic capability in hydrogen electrode reaction on a surface layer can be enhanced. As a result, the battery can materialize excellent heavy current characteristics and low temperature discharge characteristics even at the beginning of a charging and discharging cycle.
Patent JP-H10255764-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MIYASAKA TSUTOMU
IPC: H01M4/48
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a high capacity type lithium ion secondary battery excellent in charge/discharge characteristics by including a specific quantity of an inorganic oxide conductive material having a specific conductivity into an electrode mixture layer containing one or both of active substances of positive and negative electrodes. SOLUTION: A mixture layer of a positive electrode and/or a negative electrode includes 0.5-20wt.% of an inorganic oxide conductive material having a conductivity of 10-10<5> Scm<-1> . The conductive material is preferably one kind or more selected from tin dioxide, indium oxide and indium tin oxide. These metal oxides are excellent in electric conductivity, nonflammable, and chemically and electorchemically stable. Furthermore, since the metal oxide has a density higher than that of a carbon material and a lower volumetric occupancy in the form of a mixture layer, the mixture layer can be formed more thinly. The conductive material is preferably formed into a globular, fiber-like or whisker-like shape, and has a porous surface. Moreover, the conductive material is added with fluorine and/or antimony.
Patent JP-H07265926-A (JP)
Title: Method for correcting predictive model for plate crown
Inventor: WATANABE YUICHIRO
IPC: G05B13/04
Filed: 1994-03-30
Abstract: PURPOSE:To make it possible to conduct effective learning and to accurately predict a plate crown, in a rolling cycle with a frequent variation in a plate width. CONSTITUTION:The plate crown of a rolling stock to be rolled by a continuous rolling mill is arithmetically predicted by means of a plate crown predictive model; and also, based on the plate crown thus measured, the plate crown predictive model is corrected by repeatedly learning the predictive model from the beginning to the end of a rolling cycle in accordance with the following point. That is, the distribution of predictive errors is estimated over the entire region in the plate width direction of the rolling stock in starting the rolling cycle. Then, the plate crown predictive model is corrected with a learning value picked from the predictive errors in the quality assurance point of the stock to be rolled next. In addition, an estimation is made for the distribution of the predictive errors over the entire region in the width direction of the stock to be rolled next. The distribution of the estimated predictive errors is added to that of the predictive errors heretofore. Then, the process is repeated until the rolling cycle is completed.
Patent JP-H10252175-A (JP)
Title: Floor material
Inventor: IMANISHI HIROSHI
IPC: E04B5/43
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide floor material excellent in insulation by inserting a plate- like insulator providing an opening part inserting a recess part for a heater wire, connector housing and the like, a connector and a cord on the surface on the inside of a frame body formed by a plywood and the like. SOLUTION: An insulator 4, made in the form of a plate, of a rock board and the like impregnating phenol resin is butted and joined by a hot melt adhesive on a frame body 3 formed to frame a horizontal muntin 1 and a muntin 2 composed of a plywood and the like. A groove part is provided on the lower part of the inner face of the frame body 3, and a projection part projected on the lower part of the side end face part of an insulator may be fitted. The rear face materials of a glass paper and the like are joined on the rear face of the insulator 4 and the frame body 3. A recess part wiring a heater wire, a connector housing part and the like may be provided on the surface part of the insulator 4. A cord and an opening part for inserting the connector in floor material 7 may be provided.  Thereby the floor material excellent in insulation can be obtained and heating floor material can be made.
Patent JP-S62217176-A (JP)
Title: Active range finding device
Inventor: YAMADA MASANORI
IPC: G03B3/00
Filed: 1986-03-19
Abstract: PURPOSE:To suppress the influence of disturbing light and to measure distance with high accuracy by extracting the signal of the disturbing light before stroboscope light is projected and comparing it as a threshold voltage level with the signal of stroboscopic reflected light. CONSTITUTION:The stroboscopic light which is emitted by a flash discharge tube 18 and reflected by a object 20 is incident on a photosensor 23, whose photocurrent is amplified by an amplifier 24, so that a signal close to the frequency range of the strobe light is extracted by a high-pass filter 27 and a low-pass filter 29. The signal passed through the filter 29 is sent to a threshold level setting circuit 34 and the threshold level of a comparator 35 is set according to the disturbing light before the time set in a timer 16 is elapsed. When the flash discharge tube 18 emits light with specific-time delay, the comparator 35 compares the detection signal of the stroboscopic reflected light with the threshold level and sends the signal to a lens positioning mechanism 36 when the former is larger.
Patent JP-S54152070-A (JP)
Title: Production of board
Inventor: SENUMA KAZUYA
IPC: B29C48/305
Filed: 1978-05-22
Abstract: PURPOSE: A thermoplastic and foaming resin sheet is laminated with a different material on the top surface and foamed in a tightly closed mold under specific conditions, thus producing highly foamed boards with smooth surfaces.  
     CONSTITUTION: A melt extruded sheet of foaming and thermoplastic resin, preferably styrene foaming resin, is laminated with another different material as highimpact polystyrene on the top surface to form a composite foaming sheet or plate. After the composite sheet is softened by heating, it is introduced into a mold that has the cavity thicker than the thickness of the board, preferably more than 1.5 times the thickness of the board, and can be tightly closed at the periphery using a clamp. Then, the inside of the mold is kept vacuum and the composite sheet is foamed along the cavity of the mold, thus producing he objective board foamed 20W40 times the original volume. 
     COPYRIGHT: (C)1979,JPO&Japio