baber/WOPTO huggingface dataset:
Patent JP-S62105620-A (JP)
Title: Biaxial rolling method of thermoplastic resin sheet
Inventor: NISHIZAWA NOBUAKI
IPC: B29C55/18
Filed: 1985-11-02
Abstract: PURPOSE:To obtain a thin sheet by a single and continuous operation, by a method wherein a rolling auxiliary material composed of a rubber-like thing is laminated to sheetlike thermoplastic resin and rolled by a pressure roller. CONSTITUTION:As thermoplastic resin, polyolefin such as polyethylene and polypropylene, polyester such as polyethyleene terephthalate and aromatic ester, polyamide such as nylon 6 and rubber composite series thermoplastic resin are available. Lamination of an original sheetlike substance composed of thermoplastic resin is performed with a rolling auxiliary material composed of a rubbery substance so that a cross-sectional form ratio alpha of a laminated layer becomes more than 0.2 and less than 20. This laminated A is sent out by a delivery rolle 4 and heated by a heating device 5. With this construction, a substance to be rolled is heated at the temperature of more than the glass transition temperature of said resin and less than the fusion point or the decomposition temperature. Then when the heated laminate is rolled by a roller 6, a sheet which has been rolled or oriented or stretched not only in a longitudinal direction but also in a widthward direction is formed within the laminate.
Patent JP-H0583124-A (JP)
Title: Programmable counter
Inventor: IKEUCHI FUMIO
IPC: H03K23/66
Filed: 1991-09-25
Abstract: PURPOSE:To obtain the programmable counter with high function by selecting the operating mode in response to a signal from an input terminal and a carry signal and inputting a signal in response to the mode to a data input of a flip- flop. CONSTITUTION:An EOR3 and an AND/EOR4 are connected to an output of a D flip-flop 1 to generate a count-up signal of each flip-flop and the count-up signal or input data 10 are selected by a changeover device MUX1-5 and the selected signal is inputted to a D input of the flip-flop 1 to form a synchronization counter. Then a changeover device MUX2-6 is provided and switching signals 12, 13 are generated by using an operating mode switching signal 8, a start signal 9, a carry signal (count end signal) 11 and they are inputted to the MUX1-5. As a result, the changeover of the operating mode by the carry signal 11 and the input signals 8, 9 is attained and continuous frequency division by an optional setting value and only one count at a point of time when an external start signal 9 is inputted are attained.
Patent JP-S6488901-A (JP)
Title: Magnetic recording device
Inventor: UTSUKI TAKESHI
IPC: G11B5/02
Filed: 1987-09-29
Abstract: PURPOSE:To record and reproduce to the narrow area of a magnetic recording medium without fail without changing a conventional structure as much as possible by arranging a superconducting substance to form a clearance for passing a magnetic flux between a magnetic head and a magnetic recording medium. CONSTITUTION:A magnetic head 1 is composed of a core 1a and a coil 1b wound to this, and a magnetic flux A to occur by the magnetic head 1 is drawn in by a clearance 3a for passing a magnetic flux formed at a superconductor 3 and operated and recorded to the narrow area of a magnetic film 2a of a magnetic recording medium 2. At the time of reproduction, the magnetic flux from the recording medium 2 is drawn in by the clearance 3 and operated to the magnetic head 1.
Patent JP-H11128414-A (JP)
Title: Gold club having high friction driving surface
Inventor: SHIRA CHESTER S
IPC: A63B53/04
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To realize an extremely exact and long distance shot by providing projecting particles of a hard and sharp shape by being supported by soft metal matrix on the driving surface of a wood type golf club whose shape has a slightly projecting surface. SOLUTION: A driving surface of a wood type golf club head 12 of a golf club is formed into a slightly projecting surface shape and a coating (insert) 14 on which particles 15 having a sharp contour in metal matrix is dispersed is provided on this driving surface. Namely, the insert 14 is formed from metal matrix having hard particles 15 and hard particles 15 are formed so as to be projected from metal matrix. Thus, a high friction surface in which a gear effect is increased is obtained, a correction spin with high reliability is imparted to a ball and a proper ball flying is realize even by a mishit (fail to drive) and a severe condition.
Patent JP-S62105394-A (JP)
Inventor: KOTANI KAZUMI
IPC: H05B33/12
Filed: 1985-11-01
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-S61123519-A (JP)
Title: Manufacture of dielectric film
Inventor: HOSONO TAIJI
IPC: B32B7/02
Filed: 1984-11-20
Abstract: PURPOSE:To obtain a dielectric film for condensers or the like that is excellent in dielectric property and insulating power, by forming a laminate where a thermoplastic resin containing a certain proportion of a dispersed dielectric fine powder is layered to adhere on a thermoplastic resin, and heating and stretching the laminate using high-frequency waves. CONSTITUTION:A thermoplastic resin (B) (e.g. a polypropylene, etc.) is layered to adhere on at least one surface of a layer of a thermoplastic (A) (e.g. a polyvinylidene fluoride, etc.) containing 5-80wt% of a dispersed dielectric fine powder (e.g. barium titanate having a particle diameter of 0.01-10mu). Then the obtained laminate is heated and stretched by using high-frequency waves to obtain the desired dielectric film.
Patent JP-H0293824-A (JP)
Title: Digital signal processor
Inventor: OSAKI EIJI
IPC: G06T9/00
Filed: 1988-09-30
Abstract: PURPOSE:To obtain satisfactory general usefulness and to realize high-speed processing with high efficiency by providing a bit constitution switching means and setting the bit constitution of a signal processing means and a data holding means to the bit constitution of input data or to the bit constitution of data which are changed by stages. CONSTITUTION:A bit constitution switching means 5 is provided to execute switch control for the storing bit constitution of a data holding means 4 in correspondence to the bit constitution of the input data and to execute the switch control for the processing bit constitution of a digital signal processing means 2 in correspondence to the bit constitution of the input data. Thus, the bit constitution of the data holding means 4 and digital signal processing means 2 can be switched in correspondence to the bit constitution of the data to be handled and the maximum number of data points can be held in data holding capacity. Then, optimum arithmetic accuracy and a parallel arithmetic number can be selected.
Patent JP-H1094276-A (JP)
Title: Vibration actuator
Inventor: ASHIZAWA TAKATOSHI
IPC: H02N2/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To increase starting torque while preventing increase in size of an vibration actuator by increasing only the sliding part of a vibrator and a mover. SOLUTION: The actuator 10 comprises a vibrator 11 having a sliding part 18 and a general part 19, and a relative motion member 25 (25a, 25b) coming into pressure contact with the vibrator 11 through the end face D of the sliding part 18. Equivalent radius at the sliding part being calculated based on the area of the end face D of the sliding part 18 is set longer than the equivalent radius at the general part being calculated based on the cross-sectional area of the general part 19. Equivalent radius of the relative motion member 25 is set longer than the equivalent radius being calculated based on the cross-sectional area of the general part 19.
Patent JP-S6391329-A (JP)
Inventor: IENSUUPEETAA GUREGERUZEN
IPC: A61K39/29
Filed: 1987-10-01
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-H1171688-A (JP)
Title: Pattern formation using mask and production of compound thin-film magnetic head
Inventor: UNO YASUSHI
IPC: G11B5/39
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To form patterns in such a manner that the flanks of the patterns are made perpendicular to a ground surface by using a mask formed by a metal compd. contg. Ni or Co metal as a parent material and contg. at least group 3B elements and/or group 5B elements. SOLUTION: A resist frame 14 opened in the parts corresponding to the mask 15 to be formed is formed on an upper magnetic pole layer 13 in a stage for forming the patterns of the writing magnetic pole layers of a compound thin-film magnetic head. The mask 15 is then formed by electrolytic plating. The formed mask 15 is the metal compd. contg. the Ni or Co metal as the parent material and contg. at least the group 3B elements and/or group 5B elements. The film thickness is 1.0 to 3.0 μm. Then, an etching rate is extremely lower than the etching rate of the object layer to be etched and, therefore, the constitution is made possible at the extremely small thickness. The mask having high anisotropy (perpendicularity of 90 deg.±2 deg. to the ground surface) is obtd.
Patent JP-S60143217-A (JP)
Inventor: UEDA KATSUHIKO
IPC: F16H53/02
Filed: 1983-12-29
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-S61124946-A (JP)
Title: Electrophotographic sensitive body
Inventor: MAEDA MARIKO
IPC: C07D251/52
Filed: 1984-11-22
Abstract: PURPOSE:To shorten the time necessary for an electrophotographic process and to reduce the quantity of corona current required by forming a layer contg. a specified hydrazone deriv. between a charge generating layer and an electrically conductive substrate so that the resulting electrophotographic sensitive body is electrostatically charged at high speed by improved electrostatic charge performance. CONSTITUTION:A charge generating layer and a charge transferring layer are laminated on an electrically conductive support to obtain an electrophotographic sensitive body. At this time, a layer contg. a hydrazone deriv. represented by formula I (where each of X and Y is 1-5C alkoxy, phenoxy, aliphatic amino or aromatic amino) is formed between the support and the charge generating layer. The time necessary for the rising of surface potential by corona charge is shortened, and the potential retentivity in the dark is improved.
Patent JP-S61124397-A (JP)
Title: Reagent for determination of alpha-amylase activity
Inventor: TEJIMA SHINICHI
IPC: C12Q1/40
Filed: 1984-11-22
Abstract: PURPOSE:To provide the titled reagent resistant to blank reaction and having high stability, by adding a nonionic surfactant, etc. to a reagent for the determination of alpha-amylase activity containing a maltooligosaccharide as the substrate of alpha-amylase and containing alpha-glucosidase as an accompanied enzyme. CONSTITUTION:A reagent for the determination of alpha-amylase activity containing (A) a glucoside obtained by bonding a phenolic compound to the reducing molecular terminal of a maltooligosaccharide (e.g. maltotetraose) or an untreated maltooligosaccharide as the substrate of alpha-amylase and (B) an alpha-glucosidase as an accompanied enzyme, is added further with (C) a nonionic surfactant (e.g. polyoxyethylene lauryl ether) or a dextran sulfate having a molecular weight of about 50,000-1,000,000 or its salt. There is little decomposition of the substrate in the reagent before use, and the reagent has excellent stability. since the blank value is small in the determination of alpha-amylase by the use of the reagent and there is no interference of the adjuvant added to the system, the determination of alpha-amylase can be carried out with improved accuracy.
Patent JP-H1185846-A (JP)
Title: Commodity suggestion system and medium recorded with processing program
Inventor: KOIKE HIROSHI
IPC: G06Q30/06
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To performs two ways of commodity suggestion on the commodity for a subject himself or that for destination person and to improve customer service by selecting commodity information that is suitable for the present destination person, based on the information of the present destination person in personal information according to a selection rule. SOLUTION: An input processing part 111 performs input processing that authenticates the subject, based on identification information such as a user ID and a password and input processing of identification information that identifies a to whom a person. The commodity-for-subject information selection processing part 112 selects a commodity information 132 that is suitable for the subject according to a selection rule 131, based on the information from the subject himself in personal information 130.  A commodity-for-present- destination-person information selection processing part 122 selects the information 132 that is suitable for the present destination person, according to the rule 131 based on the information of the present destination person in the information 130 which is selected by the identification information of the present destination person and transfers it to a page production processing part 113.
Patent JP-H0587569-A (JP)
Title: Device for monitoring level of propelling pipe
Inventor: SAKURAI YOSHIKI
IPC: G09F13/22
Filed: 1991-09-26
Abstract: PURPOSE:To always simply control the bottom level of a pipe under construction by always measuring the gradient of the pipe changing with the advance of the pipe by a clinometer and allowing a light emitter classified by color corresponding to the measured value to light to display an angle of inclination. CONSTITUTION:Propelling pipes 11 are successively spliced in a departure pit 12 to be propelled in the ground so as to provide a predetermined angle with respect to a horizontal direction and the gradients of the pies 11 changing with the advance of the pipes 11 are always measured by a clinometer 16. The measured values of the clinometer 16 are outputted to a display device 17 and the measured values are classified into a plurality of inclination levels on the basis of a preset threshold value and a plurality of the light emitters 18 classified by color corresponding to the respective inclination levels are allowed to light. Therefore, a worker can easily monitor the levels of the pipes 11 only by visually confirming the lightings of the, light emitters 18 classified by color.
Patent JP-S63218421-A (JP)
Title: Aligning device for front and rear of part
Inventor: NONAKA TAKEYOSHI
IPC: B65G47/14
Filed: 1986-10-17
Abstract: PURPOSE:To simplify the production and prevent the occurrence of the part clogging by arranging a transfer device and a part holding device above one end of a feed vibration feeder and a sort vibration feeder, judging the attitude of parts, and arranging all of them upward. CONSTITUTION:The ball 6 of a vibration part feeder 1, the trough 16 of a feed vibration feeder 2, and the trough 34 of a sort vibration feeder 4 are set on almost the same horizontal plane, and a transfer device 3 mainly constituted of a linear motor 25 and a part holding device 60 transferred by it are arranged above one end of both vibration feeders 2, 4. The attitude and the front and rear of the parts on the trough 16 are judged, parts are transferred to either one of transfer paths 51', 52' of the sort vibration feeder 4 with the attitude aligned, the front and rear of parts are judged, and all the parts can be aligned at the upward attitude. Accordingly, no twisted section or bent section is provided, thus the machining is simple, parts are fed at the preset staggered timing at the start end sections of the transfer paths 51', 52', and the occurrence of the part clogging can be prevented.
Patent JP-H0294655-A (JP)
Title: Lead frame
Inventor: HORII KAZUYUKI
IPC: H01L23/50
Filed: 1988-09-30
Abstract: PURPOSE:To eliminate trouble of short circuits and to easily remove resin burrs by a method wherein, over a whole region of a lead frame, a frame area on the side where a semiconductor element is mounted is made larger than a frame area on the side where it is not mounted. CONSTITUTION:Over a whole region, a frame area on the side where a semiconductor element is mounted is made larger than a frame area on the side where the semiconductor element is not mounted. In order to obtain this lead frame, masks whose light-transmitting areas are different on the surface side and the rear side have only to be used as masks to form patterns for a negative- or positive-type photosensitive resist 11. To be concrete, when the negative-type photosensitive resist is used, a light-transmitting area of a printing plate on the surface side is made larger than a light-transmitting area of a printing plate on the rear side. That is to say, a light-transmitting area 13 of a printing plate 12 on the surface side is made larger than a light-transmitting area 16 of a printing plate 15 on the rear side. Thereby, a cross section of a lead frame obtained becomes a pseudotrapezoid shape; this is advantageous in order to secure a bonding area and to remove resin burrs after a resin-sealing operation.
Patent JP-S60142515-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAJIMA TAKASHI
IPC: G03F7/20
Filed: 1983-12-29
Abstract: PURPOSE:To solve adverse effect by reflection from a lower base film with lower cost than present one by forming such a multilayer pattern as including a substance which absorbes the particular wavelength in the photo resist film of the lower layer more than that in the photo resist film of an upper layer. CONSTITUTION:A photo resist film 10 including a substance which absorbes the wavelength of 350-500nm more than that in the current photo resist film 4 is formed between an aluminum thin film 3 and a photo resist film 4. Thereby, an incident light 6 is absorbed by the photo resist film 10 and is not reflected, forming a pattern corresponding to a chromium pattern 7 attached on a photo mask substrate 5. Defective formation of pattern can be reduced at the stepped portion of a polycrystalline silicon pattern 9. From the point of view of cost and term of manufacture, a semiconductor can be manufactured more economically within a shorter period than the current method where the reflection preventive film is vacuum-deposited.
Patent JP-2000073892-A (JP)
Title: Connection method of branch pipe in inertial supercharging intake manifold
Inventor: MUNETOKI HIROSHI
IPC: F02M35/104
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To simplify connection of one end of a branch pipe to a common flange by heat deposition and improve connection strength with respect to an intertial supercharging intake manifold made of a hard synthetic resin, composed of the comparatively long branch pipe independently formed in each cylinder of a multicylinder internal combustion engine, a common flange connecting ends of one sides of the branch pipes to the internal combustion engine, and the surge tank to which the remaining ends of the branch pipes are connected. SOLUTION: A socket tubular part 22 and a flange 23 are integrated with one end of each branch pipe. The socket tubular part is inserted into an attaching hole 15a of a common flange such that a heating wire 24 formed so as to surround an outer side of the socket tubular part is located on a corner between the socket tubular part and the flange 23. current is carried to the heating wire 24, in the state that the flange 23 is pressurized against an outer surface 15b of the common flange.
Patent JP-H0562875-A (JP)
Title: Forming method for patternand exposure device used for executing the same method
Inventor: MABUCHI KATSUJI
IPC: H01L21/30
Filed: 1991-08-30
Abstract: PURPOSE:To provide a method for improving the accuracy of a pattern formed by a suitable exposure without influence of a partial difference due to a step, a material on a wafer and reducing a production cost and a time and an apparatus to be used for executing the same method. CONSTITUTION:A pattern is divided by inserting one or a plurality of second reticles 10 to an optical system between a wafer 5 and a light source 1 and exposing it, and an exposure amount is regulated.
Patent JP-H0678435-A (JP)
Title: Boring method for opening for mounting floor equipment laying material
Inventor: SAKURAMOTO KATSUSHI
IPC: H02G3/18
Filed: 1992-08-25
Abstract: PURPOSE:To provide a method of boring an opening for mounting of floor equipment on a laying material such as a tile carpet being laid on the floor where floor equipment are attached. CONSTITUTION:A jig member 9 is set in the opening of the top of a member 2 on floor side. The specified place of the jig member 9 is exposed by cutting off the laying material 7 positioned on the topside of the jig member 9. A guide plate 11 is set in the exposed jig member 9, and the guide plate 11 and the member 2 on floor side are squared with each other. The laying material 7 is cut by putting in a cutter knife 1 along the margin of the guide plate 11.
Patent JP-S6488806-A (JP)
Title: Nc command information generating system
Inventor: ITANAMI TORU
IPC: G05B19/4093
Filed: 1987-09-30
Abstract: PURPOSE:To easily generate plural kinds of NC command information for working machine without switching software or hardware by branching and processing generated process information for individual working machines by an NC command information generating means and generating NC command information for each processing result thereafter. CONSTITUTION:A shape to be worked, a working method, a kind of working machine to be used, etc., are inputted from a shape and working information input means 1, and a set of process information is generated by a process information generating means 2 and is supplied to an NC command information generating means 3. The set of process information is branched and processed for every process information in accordance with the kind of working machine by a working machine-classified branch and processing part 4 of the means 3, and NC command information are outputted from generating means 5-7 of NC command information for MC, EDM, and WEDM for respective working machines such as MC, EDM, and WEDM based on corresponding branched and processed information. Thus, plural kinds of NC command information for working machine are easily generated without error without switching software or hardware neither requiring a repeated input.
Patent JP-H1187766-A (JP)
Title: Compound semiconductor device and production thereof
Inventor: OBITSU YOSHINORI
IPC: H01L21/205
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a compound semiconductor device in which the device performance is enhanced by improving the crystallinity of a light emitting layer. SOLUTION: The surface of a substrate 10 or a wafer holder is coated with a low temperature butter layer 11 of same material as the substrate 10 grown on the substrate 10 and the wafer holder at a temperature lower than that for an active layer 14. Consequently, impurities adhering to the surface of the substrate 10 or the wafer holder can be prevented from being evaporated and taken into the active layer 14.
Patent JP-H0665188-A (JP)
Title: Nitron compound and photo-decoloring material
Inventor: WATANABE SATOSHI
IPC: G03F7/26
Filed: 1992-08-24
Abstract: PURPOSE:To provide a new compound decoloring with light such as DUV ray and excimer laser light and having excellent aging stability and, accordingly, useful as a photo-decoloring material to give a fine resist pattern having high contrast, resolution and accuracy. CONSTITUTION:The nitron compound of formula I (R<1> is alkyl, cycloalkyl, hydroxy, etc.; R<2> is alkyl, cycloalkyl or aralkyl), e.g. alpha-carboxy-N-methylnitron. The compound is preferably produced by reacting 1mol of an N- alkylhydroxylamine hydrochloride of the formula R<2>NHOH.HCl with 0.8-1.2mol of potassium acetate in a solvent (e.g. methanol) at 0-40 deg.C for 1-4hr to isolate an N-alkylhydroxylamine of the formula R<2>NHOH, adding 0.8-1.2mol of a compound of formula II to 1mol of the isolated amine and reacting at 20-50 deg.C for 3-8hr.