baber/WOPTO huggingface dataset:
Patent JP-H11151637-A (JP)
Title: Tool or tool holder
Inventor: MAGORI VALENTIN
IPC: G01S13/02
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a tool or a tool holder which measures the various kinds of physical parameters about the tool or the tool holder, and can execute monitoring control in a simple and compact way where energy supply is required such as a battery and the like, while the tool or the tool holder is being in rotation. SOLUTION: A tool or a tool holder is provided with at least one sensor 20 capable of being openable in a non-contact condition, and a signal for the measured value by the sensor 20 is inputted into a signal processing device for evaluation. This sensor 20 is composed of at least, a surface sound wave sensor 21 the measured signal value of which can be read out in a non-contact condition by means of radio waves. The surface sound wave sensor 21 does not require any current supply, but extract, in place of it, necessary transmitting energy for transmitting the measured signal value to a signal processing device out of a high frequency identification signal.
Patent JP-H06104705-A (JP)
Title: Clock input circuit
Inventor: SAKATA AKIRA
IPC: H03K5/04
Filed: 1992-09-17
Abstract: PURPOSE:To attain the variable control of the duty ratio of the clock pulse output by changing the input bias voltage of a clock logic circuit. CONSTITUTION:The rectangular wave of the clock signal input is converted into a signal of a rectangular wave or a sawtooth wave close to the rectangular wave. The AC component of the converted signal is inputted to a clock logic circuit 2 via a coupling capacitor 13. Then the input bias voltage of the circuit 2 is changed in the same way as the operations of the circuit 2 and a feedback circuit 9 performed in a clock input circuit. Thus the variable control is attained for the duty ratio of an internal clock pulse. That is, the coincidence of the mean DC voltage is secured between the internal clock pulses phi1 and phi2. Then duty ratios are equal to each other between both pulses phi1 and phi2 and stabilized.
Patent JP-S60139580-A (JP)
Inventor: MATSUURA TATSUYA
IPC: B62K5/06
Filed: 1983-12-27
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-H03111516-A (JP)
Title: Production of grain-oriented electrical steel sheet
Inventor: YASHIKI HIROYOSHI
IPC: C22C38/02
Filed: 1989-09-25
Abstract: PURPOSE:To stably produce a grain-oriented electrical steel sheet having high magnetic flux density at a low cost by annealing at a specific temp. before or after cold-rolling of a hot-rolled steel sheet with an extremely low carbon content and a specific composition of C, Si, Mn, S, Al, N and Fe. CONSTITUTION:The hot-rolling is executed to a steel with extremely low carbon content composed of <=0.01wt.% C, 1.5-3.0% Si, 1.0-2.0% Mn, <=0.010% S, 0.003-0.015% sol.Al, 0.001-0.010% N and the balance Fe with inevitable impurities. This hot-rolled steel sheet is made to the finished sheet thickness by the cold- rolling at one time or two or more times including intermediate annealing in alpha range at >=700 deg.C. Successively, the cold-rolled steel sheet is continuously annealed in the alpha range at >=700 deg.C and desirably at a heating velocity of >=about 5 deg.C to generate a suitable primary recrystallization. After that, finish annealing is executed to the steel sheet to sufficiently develope the secondary recrystallization having (110) Miller indices direction. By this method, the grain- oriented electrical steel sheet having high magnetic flux density is obtd. without executing the decarbonizing annealing, etc.
Patent JP-H0885280-A (JP)
Title: Concealed postcard
Inventor: OKABE HIDEZO
IPC: B42D15/02
Filed: 1994-09-16
Abstract: PURPOSE: To easily release a concealing sheet piece even if the adhesive force of an adherent layer made of removable readhering paste is increased in a concealed postcard in which the piece having the adherent layer made of the paste is adhered to a sheet piece to be adhered and provided with an information fill-in column to conceal the column. CONSTITUTION: A release agent layer 8 having excellent writing characteristics is formed at least on an information fill-in column 7 of a sheet piece 2a to be adhered and provided with the column 7 to be adhered with a concealing sheet piece 2b having an adhesive layer 3 made of removable readhering paste to obtain the writing characteristics of the column 7 and to eliminate the damage to the piece 2b and the transfer of the paste at the time of releasing the piece 2b from the column 7.
Patent JP-H0886610-A (JP)
Title: Method for detecting columnar object
Inventor: NISHIBE KUNIHIKO
IPC: G06F7/44
Filed: 1994-09-16
Abstract: PURPOSE: To provide a simple columnar object detecting method with high reliability without requiring maintenance for a carriage for the method, by operating the width and central point in a scanning direction of a columnar object from a position where distance distribution data change largely. CONSTITUTION: In order to detect coils 10, 11, a club 22 is moved in Y direction to scan a laser light 31 all over the coils 10, 11 on a pallet 12 and a reflecting light 33 is received at a photodetecting part 34. An operating part 40 temporarily stores, in a microcomputer, distance distribution data of each coil obtained through the scanning. After completing the scanning, data necessary for transporting the coil by a ceiling crane 20, namely, the size, width and correct central coordinates, etc., of each coil are operated. Similarly, central coordinates and a value of the radius of each coil are obtained in a different combination of three distance distribution data. An arithmetic mean of the values obtained all over the scanning area is detected for each coil to obtain the correct central coordinates and size of each coil 10, 11.
Patent JP-H04130190-A (JP)
Title: Agent for cleaning and lubricating the surface of paper-making dryer
Inventor: KAMOGAWA KAORU
IPC: D21F5/00
Filed: 1990-09-20
Abstract: PURPOSE:To obtain the title cleaning lubricant which can make the surface of a dryer clean to keep it always like a smooth mirror surface and thereby cam improve the thermal efficiency, paper quality, paper-making rate, and productivity by mixing an oily substance with specified surface active agents. CONSTITUTION:50-98 pts. wt. oily substance (e.g. natural wax or liquid paraffin) is mixed with 1-20 pts.wt. nonionic surface active agent and 1-20 pts.wt. cationic or amphoteric surfactant to give the title cleaning lubricant. By emulsifying this lubricant with water at an arbitrary ratio and using the emulsion, the surface of a dryer can be made clean and like a smooth mirror surface, and the state can be maintained. Therefore, it can improve the thermal efficiency, paper quality, paper-making rate, and productivity.
Patent JP-S62110250-A (JP)
Title: Mass spectrometer
Inventor: KOMURO FUMIO
IPC: H01J49/26
Filed: 1985-11-08
Abstract: PURPOSE:To enable efficient measurement by controlling an emitter current controller so as to increase or decrease the emitter current corresponding to the amount of the fragment peak. CONSTITUTION:An emitter 10 applied with a sample is holded on the probe 2 and inserted in the source 1. After the initiation of the measurement, as the emitter current is increased gradually through the emitter current controller 3, ions are generated in the ion source 1 and introduced into the analyzing tube 4 then dispersed according to their mass by the magnetic field of the magnetic device 5 and transported to the collector 6 to be displayed as the fragment peak on the display monitor 7. On the other hand, this signal is inputted to the data processor 8 through the interface 9. The data processor 8 decides whether the total summation of these signals is over a specified value or not, and when the total summation is over the said value the processor controls the emitter current so as to slow down the increasing rate of the current or to keep the current constant. Thereby the measurement can be carried out in high efficiency.
Patent JP-S63219285-A (JP)
Title: Band compression encoder for still picture video signal with definition
Inventor: MORIMOTO YOICHI
IPC: H04N7/12
Filed: 1986-10-20
Abstract: PURPOSE:To simplify a constitution without necessitating a complexed arithmetic processing, by selecting a luminance data and a color data alternately at every line by a pair of selection means, and applying time base compression on a selected output by a pair of time base compression means. CONSTITUTION:The luminance data are read out alternately from first and second luminance memories 6 and 7 in a horizontal synchronizing period, and after being selected and continued by a selection switch 10, it is inputted to first time base compression circuit 12. Meanwhile, different kinds of color data are introduced alternately from first and second color memories 8 and 9 in the horizontal synchronizing period, and after being selected and continued by a selection switch 11, it is inputted to second time base compression circuit 13, The luminance data and the color data introduced from the circuits 12 and 13 and on which the time base compression are applied are time-divisionally multiplexed at a time division multiplexing circuit 14. A multiplexed data is provided with a null time of 10%, and a synchronizing burst addition circuit 15 adds a negative pole synchronizing signal data and a burst signal data on the null time, and supplies it to an FM modulation circuit 17 via a D/A conversion circuit 16.
Patent JP-H0289679-A (JP)
Title: Article with olefin polymer surface, on which permanent discriminating mark is put, and manufacture thereof
Inventor: DEIBITSUDO RIYAN
IPC: C09D11/10
Filed: 1988-10-01
Abstract: PURPOSE: To form a permanent indicia on a polyolefin article by using a selected ink. CONSTITUTION: An article having a surface comprising olefin polymer is selected and an indicia is formed by an ink comprising a binder and a pigment which can be attached to the surface and is capable of substantially complete cure when heated to a temperature of 100-300 deg.C, which results in a permanent indicia. The ink also contains diluent and the binder comprises a monomeric, olygomeric, or polymeric material which is non-volatile polymerizable.
Patent JP-H04128716-A (JP)
Title: Liquid crystal display element
Inventor: TAKIGUCHI YASUYUKI
IPC: G02F1/133
Filed: 1990-09-19
Abstract: PURPOSE:To make a high-contrast black-and-white display by composing the liquid crystal display element of polarizing plates which are arranged outside substrates and a liquid-crystalline high molecule layer which is provided between a liquid crystal layer and the polarizing plate and formed on a rigid substrate. CONSTITUTION:At least one of the substrates 11 and 21 is flexible. The liquid crystal display element consists of a liquid crystal layer 15 which is sandwiched between the couple of substrates 11 and 21 and has positive dielectric anisotropy and oriented structure oriented horizontally and twisted by 160 - 360 deg. in the thickness direction when no voltage is applied, the polarizing plates 17 and 27 which are arranged outside the substrates 11 and 21, and the liquid-crystalline high molecule layer 18 which is provided between the liquid crystal layer 15 and polarizing plates 17 and 27 and formed on the rigid substrate 19. Therefore, a compensation plate 30 consisting of the liquid-crystalline high molecule film 18 formed on the highly rigid substrate 19 operates to reconvert elliptic polarized light after liquid crystal cell projection into linear polarized light. Consequently, the element is reduced in thickness and weight and the high-contrast, excellent black-and-white display can be made.
Patent JP-H0991643-A (JP)
Title: Magnetic head moving mechanism
Inventor: OKUMURA TOSHIYUKI
IPC: G11B21/10
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To stabilize a float amount of a magnetic head from a disk surface and a recording/reproducing characteristic by loading the magnetic head on a central part of a head support plate. SOLUTION: A magnetic head moving mechanism 10 is provided with an arm part 4 holding the magnetic head 6 by one end part and making the other end part a turn fulcrum and a drive means 3 driving the magnetic head 6 reciprocally along the radial direction of a magnetic disk 20. The arm part 4 is constituted of two pieces of arm members 4a, 4b arranged in parallel at a prescribed interval and a head support plate 7 loaded on the turn end parts A, B of the members 4a, 4b rotatably and in parallel in the radial direction of the magnetic disk 20. The magnetic head 6 is loaded on the central part of the head support plate 7 in the direction that a mean of skew angles for respective tracks becomes minimum to be arranged on the magnetic disk 20. Further, the magnetic head 6 is loaded between the turn end parts A, B of the arm members 4a, 4b.
Patent JP-H03178949-A (JP)
Title: Production of acrylic acids
Inventor: FUJII TAKAHITO
IPC: B01J21/12
Filed: 1990-09-19
Abstract: PURPOSE:To efficiently produce acrylic acids at a low decomposing temperature in high yield by using acrylic acid oligomer by-produced in production, etc., of acrylic acid as a starting material and decomposing said oligomer in the presence of a solid acid. CONSTITUTION:For instance, in a production of acrylic acid such as catalytic oxidation of propylene or acrolein, oligomers of acrylic acid such as dimers of acrylic acid by-produced in esterification reaction of said compound, namely oligomers expressed by formula I [n is 1-5; R<1> is H or alkyl; X is CH2CH2 or -C(CH3)H], is decomposed in the presence of solid acid to afford acrylic acids expressed by formula II (R<2> is H or alkyl). As the solid acid, e.g. various crystalline metallosilicate, etc., such as alumina, silica-alumina or zeolite is preferable. Said method is able to effectively produce acrylic acids at a low temperature in high yield and advantageous as the raw material is effectively utilized.
Patent JP-H0987378-A (JP)
Title: Production of polycarbonate
Inventor: KANEKO HIROAKI
IPC: C08G64/14
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a process for producing a polycarbonate which does not exhibit coloration and of which all the terminal hydroxyl groups or a part of them have been blocked by using a specific terminal-blocking agent in a melt polymn. process (transesterification). SOLUTION: In a process for producing a polycarbonate by subjecting an arom. dihydroxy compd. and a carbonic diester compd. to transesterification under melting, a ketene compd. represented by formula I (wherein R1 and R2 are each a 1-40C hydrocarbon group) or formula II (wherein R3 is a 2-20C hydrocarbon group) or a ketene dimer represented by formula III is used as a terminal-blocking agent. Precursors for those ketene compds. can also be used. Examples of the precursor are a disubstd. malonic anhydride, a disubstd. acylal, and an α-diketone. The blocking agent is added pref. when the polymn. reaches a desired step when the intrinsic viscosity of a resultant polymer is relatively high, usually in an amt. of 0.1-10mol per mol of the terminal hydroxyl group.
Patent JP-S62107893-A (JP)
Title: Laser beam machine
Inventor: IIDA WATARU
IPC: B23K26/08
Filed: 1985-11-07
Abstract: PURPOSE:To prevent a contamination of a mirror of a laser beam, and a damage caused by heating, by separating a containing space of a bevel gear of an interlocking shaft and a laser beam path, by an internal cover having a cylindrical part for covering said mirror, and a hollow interlocking shaft. CONSTITUTION:In a laser beam machine consisting of the first turning member 22 supported by a supporting member 20, and the second turning member 24 to which a laser torch supported by said member has been installed, the first and the second hollow interlocking shafts 40, 41 are provided concentrically on the first and the second axes 01, 02, the first and the second bevel gears 45, 46 which are engaged each other to each one end 40a, 41a are formed, and a direction of said laser torch 28 is adjusted. Also, a mirror 54 is placed in said first turning member 22, reflects a laser beam B which is irradiated through the inside of the first interlocking shaft 40 and sends it out to the laser torch 28. On said first turning member 22, an internal cover 23 for covering said mirror 54 and also having the first and the second cylindrical parts 23b, 23c is provided. In this way, by said both the interlocking shafts 40, 41 and the internal cover 23, a laser beam path C which has been separated from the containing space of said both bevel gears 45, 46 is formed.
Patent JP-S61128584-A (JP)
Title: Gas laser device
Inventor: HAYASHI TOSHIHARU
IPC: H01S3/08
Filed: 1984-11-28
Abstract: PURPOSE:To form a gas laser device having excellent rise characteristics of a laser output and stability by shaping a Littrow prism to a shape that a projection to the surface vertical to an optical axis takes a circle. CONSTITUTION:A Littrow prism 20 is formed to a triangular columnar shape, a longitudinal section thereof has an obtuse angle, arranged onto an optical axis 5 so that an end surface 21 opposite to the obtuse angle is directd toward the laser tube 4 side and a circumferential surface 22 runs parallel with the optical axis 5, and shaped so that a projection to the surface vertical to the optical axis 5 takes a circle 23. The Littrow prism 20 can be manufactured simply with hgih precisionf by obliquely cutting a material such as a glass round bar having a required diameter at a predetermined angle. Accordingly, asymmetry to the optical axis 5 is made smaller than conventional Littrow prisms, and a gas laser device is hardly affected by the temperature change of the periphery, thus manufacturing the gas laser device, which has excellent rise characteristics of a laser output and from which the stable laser output is acquired.
Patent JP-H1171864-A (JP)
Title: Wet type heat insulation and waterproof structure and construction method thereof
Inventor: KANO HIKARI
IPC: E04D5/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To immediately execute even a wet backing, and to firmly fix a heat insulation layer and a waterproof layer by laminating a cement paste, a fiber sheet, the heat insulation layer, and the waterproof sheet on the backing in this order. SOLUTION: The cement paste 2 is applied to a backing 1, and a fiber sheet 3 and a heat insulation layer 4 are installed thereon. At this time, the cement paste 2 is impregnated in the fiber sheet 3. Then, the adhesive is applied to the heat insulation layer 4, and a waterproof sheet 5 is adhered thereto. When the cement paste 2 is hardened, and the adhesive is dried, the heat insulation layer 4 and the elastomer waterproof sheet 5 are firmly fixed to the backing 1. Even a wet backing containing water can be immediately executed without waiting for the drying, and the heat insulation layer 4 and the waterproof layer can be firmly fixed to the backing.
Patent JP-S62109444-A (JP)
Title: Detecting system for synchronizing pattern
Inventor: YABE TOSHIHIRO
IPC: H04J3/06
Filed: 1985-11-07
Abstract: PURPOSE:To detect early and accurately a synchronizing pattern by dividing the synchronizing pattern into two parts to detect them individually and defining the pattern that succeeded in detection of both divided synchronizing patterns as a normal synchronizing pattern. CONSTITUTION:When a data train is supplied to a terminal 1, a regular mode repeating signal detecting part 2 detects the arrival of the regular mode repeating signal. This detecting frequency is counted by a latch part 3 and a fact that the count value reaches a prescribed level is informed to a fixed synchronizing pattern detecting part 4 in the form of an enable signal. The circuit 4 checks whether the data train obtained immediately after reception of the enable signal is equal to a fixed synchronizing pattern or not. If the fixed synchronizing pattern is confirmed, it is decided that a normal 'synchronizing pattern' is detected since both patterns can be detected at a time. Thus the output signal is obtained at a detecting signal terminal 5. Then it is known that the data 51 is defined at and after a fixed synchronizing pattern 40 for the signal of the terminal 1. A reset signal is sent back to the part 3 when an output signal is obtained at the terminal 5. Then the next pattern is detected.
Patent JP-2000082344-A (JP)
Title: Flat harness
Inventor: MURAKAMI KOICHI
IPC: H01B7/08
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a preventing structure of a hurt caused by an edge without increasing the number of process by press-molding both side edges of two sheets made of a resin to a longitudinal corrugated shape when an electric wire is clamped and welded with two sheets made of a resin. SOLUTION: When a plurality of electric wires 12 disposed in parallel to a flat shape are clamped by a pair of front and back sheets 13A, 13B made of a resin and welded by a heat welding means to integrally form, a pair of sheets made of a resin 13A, 13B and an electric wire is integrally formed at the corresponding position to both longitudinal edges of a flat harness 11 by a press heat mold in which a corrugated press surface is formed to form the flat harness 11. Thereby, a corrugated convex/concave 14 is formed on both side edges of the flat harness 11 in a thickness direction of the film made of a resin and a hurt due to the edge can be prevented. A treatment is facilitated when it is placed on a flat surface and in the case where it is disposed in a narrow gap, the convex/concave portion 14 is press-fitted and an effect that a stability is enhanced is obtained.
Patent JP-H0785366-A (JP)
Title: Pos terminal equipment
Inventor: WATANABE SUKEHISA
IPC: G06F17/24
Filed: 1993-09-10
Abstract: PURPOSE:To prevent the display of a commodity name from being interrupted and to eliminate a need to register a name abbreviated of the commodity name which has the number of digits exceeding the display range. CONSTITUTION:This POS terminal equipment is provided with a PLU table 162 where at least a commodity name and the price are stored correspondingly to each commodity key, a display device 120 where they are displayed by a bit map, a CPU 140 which retrieves the PLU table 162 based on an inputted commodity key to perform the commodity sales register processing, and a display control part 144 which varies the size of display characters in accordance with the preliminarily determined display range of the display device 120 to display the retrieved commodity name.
Patent JP-S60140829-A (JP)
Title: Production equipment for semiconductor device
Inventor: TANAKA SHINPEI
IPC: H01L21/304
Filed: 1983-12-28
Abstract: PURPOSE:To improve the cleaning effect of a wafer by giving the wafer high- temperature steam when the wafer is shifted into a washing tank from a heating-solution treating tank. CONSTITUTION:A solution such as an aqueous solution of persulfuric acid is stored in a boiling tank 1, and heated by a heater 2. Pure water is injected continuously into a rinsing tank 3. Steam tanks 5, 5', which heat stored water by heaters 4, 4 and generate high-temperature steam, are mounted. The steam tanks 5, 5' have nozzle-shaped sections 6, 6' in upper sections. A wafer 7 is held by a holder such as a wafer holder 8 made of quartz, dipped in the boiling tank 1, and acid-boiling treated at 80-150 deg.C. The wafer 7 is extracted into atmospheric air from the boiling tank 1 for rising. High-temperature steam 9 is blown against the wafer 7 from the nozzle-shaped sections 6, 6' in the steam tanks 5, 5' and the wafer 7 is transported in high-temperature steam 9 to the rinsing tank 3 from the boiling tank 1 in a transport path for the wafer 7 to the rising tank 3 from the boiling tank 1 at that time.