baber/WOPTO huggingface dataset:
Patent JP-S61197358-A (JP)
Title: Slip detector
Inventor: KOBAYASHI DAISUKE
IPC: B65H26/02
Filed: 1985-02-26
Abstract: PURPOSE:To improve productivity by installing a means for detecting the roll which generates slip or tends to generate slip onto the slip detector for the helper rolls as the steel-strip transport equipment in a continuous processing line. CONSTITUTION:A steel strip 1 is transported by the helper rolls 11, 21, and 31 arranged in series, and the helper rolls 11, 21, and 31 are driven by the independent DC motor 12, 22, and 32. In a slip detecting apparatus, in order to detect the slip generated between at least one among the helper rolls 11, 21, and 31 and the steel strip 1, the electric-current detectors 13, 23, and 33 for detecting the load electric-current of the electric motors 12, 22, and 32 and an electric-current calculator 4 for calculating the electric-current component which is obtained through the subtraction by the acceleration and deceleration speed electric-current component from the detected load electric-current are installed. Further, the slip detector is equipped with an electric-current variation- rate calculator 6 which judges the slip state on the basis of the electric-current component calculated by the electric-current calculator 4.
Patent JP-S62196175-A (JP)
Title: Recording material and image-recording method
Inventor: SAKAKI MAMORU
IPC: B41M5/52
Filed: 1986-02-24
Abstract: PURPOSE:To provide a recording material showing excellent ink absorptivity at the time of recording and capable of giving recorded images having excellent transparency, surface luster, clearness, resolution, water resistance or the like upon a treatment after recording, by constituting the recording material of at least an ink support layer provided on a base and a porous ink-absorbing layer provided on the ink support layer. CONSTITUTION:An ink-absorbing layer provided on an ink support layer has an excellent ink absorptivity at the time of recording, and when being heat- treated after recording, it comes to have transparency and/or surface luster, The ink-absorbing layer is provided as a porous layer formed of a thermoplastic resin. The ink support layer is formed of a hydrophilic but water-insoluble polymer. Examples of such a polymer include a block copoplymer of graft copolymer having hydrophilic segments and hydrophobic segments in a molecule thereof, a crosslinked product of a water-soluble polymer, and a polymer complex comprising an acidic polymer and a basic polymer.
Patent JP-S53122384-A (JP)
Title: Manufacture for electrostatic induction transistor logic
Inventor: OONO NORIO
IPC: H01L27/02
Filed: 1977-03-31
Abstract: PURPOSE:To reduce the channel resistance and to increase the frequency performance, by making higher the impurity concentration of the gate domain in contact with the drain domain and deeper than the drain domain at the source side to the utmost, and by narrowing the distance of a plurality of gate domains.
Patent JP-H06227029-A (JP)
Title: Electrostatic recorder
Inventor: YOKOYAMA MITSURU
IPC: G03G15/00
Filed: 1993-02-02
Abstract: PURPOSE:To prevent an occurrence of arc discharge to extend a life of a recording head by a method wherein an ion generation part consists of a dielectric electrode, a discharge electrode, and a dielectric provided between both the electrodes for completely separating the electrodes from each other. CONSTITUTION:A screen electrode 17 and a common electrode 18 are formed as solid electrodes of a conductive metal. A positive electric potential V2 is applied to the screen electrode 17. An electric potential V4 is applied to the common electrode 18. An electrostatic recorder is so constructed as to move a charge image-receiving medium 2 having a negative electric potential in a predetermined direction by a predetermined device. In this manner, the charge image-receiving medium 2 negatively electrified forms an electric field for moving positive ions from above downward. Thus, in the electrostatic recorder, positive and negative ions are generated by a solid discharge between a dielectric electrode 13 and a discharge electrode 15. Negative ions out of the ions of two polarities are absorbed by the screen electrodes 17 opposedly disposed, and positive ions flow downward as an ion flow by the electric field.
Patent JP-S55127638-A (JP)
Title: Digital arithmetic unit
Inventor: ARAKI TOSHIYUKI
IPC: G06F7/50
Filed: 1979-03-26
Abstract: PURPOSE: To make it possible to reduce the memory capacity of ROM regarding an arithmetic result as a ROM output while using an operand and operated operand as addresses of ROM.  
     CONSTITUTION: A fixed pattern is previously stored in ROM1 and an operand and operated operand are used as addresses of ROM1 so as to make it possible to obtain an arithmetic result from the output of ROM1. Here, operated information is compared 6 with operation information and when it is judged that the operated information is greater than operation information, the operated information is supplied to the 1st address assignment input terminal, and the operation information to the 2nd address assignment input terminal. On the other hand, when the operated information is less than the operation information, the operated information is supplied to the 2nd address assignment input terminal by switching 7 while the operation information is supplied to the 1st address assignment input terminal. Consequently, when the combination of the operand and operated operand is the same, the capacity of ROM can be reduced by commonly assigning the address of the arithmetic result of ROM1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05233602-A (JP)
Title: Kana to kanji conversion processing system
Inventor: KATO MASANORI
IPC: G06F17/22
Filed: 1992-02-25
Abstract: PURPOSE:To execute at a high speed a KANA (Japanese syllabary) to KANJI (Chinese character) conversion processing of a word being similar to a word utilized once. CONSTITUTION:A word converting means 3 receives an instruction from a control means, executes a KANA to KANJI conversion, based on a parsed word, delivers a result of conversion to the control means 2, and also, when one word in a word group being a set of words having similarity in a KANA to KANJI conversion dictionary 6 is selected, rearrangement of the words in the KANA to KANJI conversion dictionary 6 is executed by rearrangement of a word group unit and rearrangement in the word group.
Patent JP-H0534932-A (JP)
Title: Formation of coating film
Inventor: AKUI JUN
IPC: H05K3/06
Filed: 1991-02-08
Abstract: PURPOSE:To obtain a high-productivity etching resist film appropriate for the visible, laser beam direct drawing method to finely etch a metallic thick plate or to form a fine circuit pattern on a metallic foil-clad laminate. CONSTITUTION:A plate coated with a liq. photosensitive composition contg. a photosetting resin contg. a photosensitive group capable of being cross-linked or polymerized by visible light and a photopolymerization initiator is exposed by a visible laser beam, developed and further exposed by visible light and/or UV to form an etching resist film.
Patent JP-H11225596-A (JP)
Title: Soil for water culture
Inventor: HAYAKAWA DAIJIRO
IPC: A01G1/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the soil for water culture that has high water-holding capacity, well stabilizes the plants grown and gives excellent sense of beauty. SOLUTION: Clay minerals containing SiO2 , Al2 O3 and Fe2 O3 are crushed into particles of 400#-600#, kneaded together with water and the kneaded product is fired at 1,000-1,200 deg.C to give the objective soil for water culture. The specific gravity of the soil is set in the range of from 1.3 to 1.7 and its water absorption is set to 10-20%.
Patent JP-2000239356-A (JP)
Title: Thermosetting resin composition and insulated coil using the same
Inventor: HATANAKA YASUMICHI
IPC: C08G59/42
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting resin composition having hardenability in a thin film part and storage stability and an insulated coil using the composition and having high reliability and excellent producing workability with a low cost. SOLUTION: This thermosetting resin composition is composed of (A) an epoxy resin having more than two epoxy groups in a molecule, (B) a liquid cyclic acid anhydride, (C) a cationic polymerization-system hardening accelerator and (D) a metallic salt of an organic acid and/or a tetraphenyl borate salt and/or a boron trichloride complex. The thermosetting resin composition is used as a coil conductor and an insulated coil having an insulation layer obtained by dipping the composition in a layer obtained by winding an insulating tape in which an insulating material is adhered to a reinforcing material with a binder resin and hardened.
Patent JP-S52122496-A (JP)
Title: Drive system of liquid crystal display element
Inventor: YONEDA YUTAKA
IPC: G09F9/00
Filed: 1976-04-07
Abstract: PURPOSE: To display two kinds of patterns, by means of making two electrodes on a glass base plate of other side the equipotential, when displaying a display pattern on a glass base plate of one side. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61196301-A (JP)
Title: Real time digital processing method of analog information
Inventor: MATSUI FUJIO
IPC: H03M1/12
Filed: 1985-02-26
Abstract: PURPOSE:To perform the digital processing of the analog information by converting the signals sent from an analog information source into pulse number signals according to each signal level and integrating and storing these pulse number signals to read them through an application device for each lapse of a prescribed period of time. CONSTITUTION:It is supposed that an analog information source 1 produces a voltage signal v=f(t) as the function of time (t). Then the signal (v) is always converted into a pulse number signal corresponding to the level of the voltage (v) by a VCO 21. These pulse number signals of the VCO 21 are counted by a binary counter 22. While an OR circuit 5 delivers interval signals T for an optional period of time. Then a latch circuit 6 produces the latch signals according to those signals T and latches the count value of the counter 22 each time. When the count value of the counter 22 is latched by the circuit 6, the counter 22 is reset by the resetting signal produced from a resetting signal generating circuit 7 with a prescribed time lag tg. While the latched count value is read by a CPU 3.
Patent JP-H08229288-A (JP)
Title: Dehydrating/washing machine
Inventor: OTSUKA KIMIHIKO
IPC: D06F39/08
Filed: 1995-02-27
Abstract: PURPOSE: To make it possible to recover the lint, etc., sticking to clothing without forming the bottom of a washing/dehydrating tank to intricate shapes with a dehydrating/washing machine provided with a washing/dehydrating tank having plural pieces of holes only in the upper part. CONSTITUTION: A pulsator 2 is freely rotatably disposed at the base of the washing/dehydrating tank 25 made of metal having plural pieces of the holes 13 in the upper part. The washing/dehydrating tank 25 is provided with a first water path 24 of an approximately U shape in section having a first suction port 26 disposed along the side wall of the washing/dehydrating tank 25 and a first discharge port 27 disposed on the bottom surface of the pulsator 2 and a second discharge water path 28 of an approximately U shape in section having a second suction port 29 disposed along the pulsator 2 on the outer periphery of the vanes on the rear surface of the pulsator 2 and a second discharge port 30 disposed along the sidewall of the washing/dehydrating tank 25.  An approximately doughnut-shaped water path block 31 is formed of the first water path 24 and the second water path 28 and is disposed on the outer periphery and bottom of the pulsator 2.
Patent JP-H05214601-A (JP)
Title: Cloth converting electromagnetic waves into far-infrared rays
Inventor: MORI NORIO
IPC: A61N5/06
Filed: 1992-01-30
Abstract: PURPOSE:To provide a cloth by sewing a woven cloth of graphite-ceramic fibers of large and fine mesh on a part in the cloth, thus shielding the human body from the troubles caused by electromagnetic waves and converting the waves into far-infrared rays to inhibit the infestation of microorganism pests. CONSTITUTION:The objective cloth can be made by sewing woven fabric 1 of graphite-ceramic fibers of large and fine mesh on the desired parts in the cloth.
Patent JP-S61223078-A (JP)
Inventor: KAATO CHIYAARUSU FURITSUSHIYU
IPC: C08G18/10
Filed: 1986-02-25
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-S61196160-A (JP)
Title: Spalling position detector for rolling roll
Inventor: INOUE NORIAKI
IPC: G01M99/00
Filed: 1985-02-27
Abstract: PURPOSE:To locate the position of spalling generation on a rolling roll accurately, by comparing the arrival order of two elastic wave signals to an elastic wave transducer mounted at both axial ends of the roll. CONSTITUTION:An elastic wave transducer 5 is mounted at both ends of a bearing 4 of a backup roll 1 and elastic wave signals S1 and S2 generated are detected to obtain effective signal components S1a and S2a through an amplifier 6 and a filter 7. On the other hand, a revolutions detector 9 is mounted to a driving part of a work roll 2 to obtain a rotation signal C with a tachometer 10. Then, the X-axis position of the signals S1a and S2a and the Y-axis position distribution of the rotating direction are measured with a position locating circuit 8 and the results are transferred to a microcomputer 12 for data analysis. Then, when the results are larger than the location value predetermined in the location of the position of the circuit 8 in comparison, an alarm 11 is given to detect the generation of spalling on the rolls 1 and 2. Besides, the distribution of the generation position thereof is displayed in hystogram on a monitor TV 13 to locate the generation position accurately.
Patent JP-H01213857-A (JP)
Title: Cassette tape player
Inventor: OSHIMA TAKEKI
IPC: G11B15/10
Filed: 1988-02-23
Abstract: PURPOSE:To speed up the restoration of a head plate to a nonplay position by connecting a switch means to be opened by operating an ejecting lever in series with a parallel circuit of a tape traveling motor and an electromagnetic operation body. CONSTITUTION:When the ejecting lever is pressed under a play state a control switch 48 and its interlocking switch 49 are restored so that the tape traveling motor 29 and the electromagnetic operation body 43 are released from being electrified. In this case, since an electromotive force force generated by the motor 29 in its inertial revolution is not impressed on the electromagnetic operation body 43 due to the switch 49, and the electromagnetic operation body 43 is cut off immediately in its excitation so that the head plate is promptly released from its play position maintaining state, and the head plate is restored to the nonplay position is accordance with the restoration of an operation mechanism, thus preventing mechanical damage from happening due to an effect of the electromotive force caused by the inertial revolution of the motor 29.
Patent JP-S51114047-A (JP)
Title: Variable resistance circuit
Inventor: KATAOKA OKITOSHI
IPC: H03H11/24
Filed: 1975-03-31
Abstract: PURPOSE:Circuit allowing direct (linear) variation of resistance with respect to input signals.
Patent JP-S61200570-A (JP)
Title: Cleaning device for copying machine
Inventor: SASAKI YUTAKA
IPC: G03G21/00
Filed: 1985-03-01
Abstract: PURPOSE:To stabilize the cleaning performance of a blade member by providing elastic bodies between a support member and the blade member symmetrically across a pivot while supporting the nearly center part of the blade member pivotally on the support member. CONSTITUTION:The blade member B is supported in an oscillatory state around a pivot 6 as a center of oscillation and the blade member B is applied with the energizing force of a leaf spring 60 at the side of a photosensitive drum 1 symmetrically across the pivot 6. Therefore, the blade member B adjusts itself to an attitude parallel to a photosensitive body 1 and the press-contacting force of the blade member B does not become nonuniform. Further, when the amount of remaining toner on the surface of a photosensitive body 1 varies breadthwise, a blade base 51 and a blade 51 can be detached together with the holder consisting of a fixed clamping plate 53 and a movable clamping plate 54, so the replacing operation is facilitated. Thus, the cleaning performance of the blade member is stabilized.
Patent JP-H09212807-A (JP)
Title: Magnetic head
Inventor: SATO YOSHIAKI
IPC: G11B5/10
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To surely carry out an electromagnetic shield in a simple structure at a low cost by providing a shield member to be fixed to a magnetic head main body without being brought into contact with a gimbal. SOLUTION: This magnetic head 10 is composed of the magnetic head main body 12 fitted on the gimbal 11 equipped at the top of an elastic supporting arm and the shield member 13 for electromagnetically shielding the magnetic head main body 12. The shield member 13 has mounting parts 13a and 13b provided on upper surface of end parts of a magnetic head main core body in its longitudinal direction, and is fixedly held by the magnetic head main body with an adhesive, so as not to be brought into contact with the gimbal 11. Then, the end parts of the magnetic head main body 12 in the longitudinal direction of its core is provided with step parts 12b and 12c, where the mounting parts 13a and 13b are mounted and fixedly held. By this method, the shield member 13 is easily and accurately positioned in relation to a disk sliding surface of the magnetic head main body 10.
Patent JP-S60185297-A (JP)
Title: Non-volatile random access memory device
Inventor: ARAKAWA HIDEKI
IPC: G11C14/00
Filed: 1984-03-02
Abstract: PURPOSE:To reduce the size of a non-volatile memory cell forming a non-volatile RAM together with a volatile memory cell by forming two capacitors in the non-volatile memory cell by using two high voltage power supply units having different feeding timing. CONSTITUTION:High voltages are applied to a tunnel capacitor TC21 and a capacitor CM21 in the non-volatile memory cell forming a non-volatile RAM together with a volatile memory cell 4 through high voltage power supplies VH1, VH2 respectively with different timing. The power supplies VH1, VH2 are set up to high and low potential respectively and a node FG21 is charged with positive potential at first, and then the power supplies VH1, VH2 are turned to low and high potential respectively, a TRT22 is actuated in accordance with the stored information in the node N21, a node FG21 is positively or negatively charged by the information of the node N21, and the information is transferred from the cell 4 to the cell 5. Information transfer from the cell 5 to the cell 4 is executed through a recall TRT24. Since only two capacitors are used for the non-volatile memory cells, the non-volatile RAM can be made small-sized.
Patent JP-H06245781-A (JP)
Title: Production of l-amino acid
Inventor: ASANO YASUHISA
IPC: C12R1/19
Filed: 1993-02-26
Abstract: PURPOSE:To provide a new production method of L-amino acid, more precisely production of a threo-3-substituted-L-aspartic acid derivative using a 3- substituted-L-aspartic acid derivative and a bacterium used in the production. CONSTITUTION:A cell of a bacterium which belongs to the genus selected from a group consisting of Citrobacter, Proteus, Escherichia, Enterobacter, Morganella, Klebsiella and Hafnia, capable of producing a threo-3-substituted-L-aspartic acid derivative from a 3-substituted fumaric acid derivative as a substrate, a treated material of the cell, a culture mixture of the cell and an enzyme extracted from the cell, having beta-methylaspartase activity is brought into contact with the 3-substituted fumaric acid derivative so that the threo-3-substituted-L- aspartic acid derivative is produced to give production of L-aspartic acid and the bacterium used for the production.
Patent JP-H10316750-A (JP)
Title: Spherical polyamide and production thereof
Inventor: OHARA SHINJI
IPC: C08G69/18
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain fine spherical polyamide particles with a homogeneous quality directly from a polyamide monomer by thermally melting the monomer in a polymn. medium at a specified temp., thermally polymerizing the monomer under stirring to thereby form fine polyamide particles dispersed in the medium, and cooling the resultant particles. SOLUTION: This spherical polyamide having a particle size of 100 μm or lower is obtd. by thermally melting a monomer thereof in a polymn. medium at a temp. higher than the melting points of the monomer and the polyamide (pref. at 280 deg.C or lower), thermally polymerizing the monomer under stirring to thereby form fine polyamide particles dispersed in the medium, and cooling the resultant particles. An emulsifying apparatus can be used in the step of thermal polymn. A 4-12C aminocarboxylic acid, a 4-12C cyclic lactam, or a mixture thereof can be used as the polyamide monomer. A pref. polymn. medium is a silicone oil.
Patent JP-H07208324-A (JP)
Title: Differential gear pressure engine
Inventor: YONEDA SHIN
IPC: F03G7/00
Filed: 1994-01-24
Abstract: PURPOSE:To generate operating output for making pressurizing pressure as main input by constitution of a plurality of cylinders and gear by changing speed of a piston shaft simultaneously with conforming shaft thrust of a discharging cylinder in thrust direction, and discharging inner fluid. CONSTITUTION:A cylinder 10 has thrust in left direction shown at an arrow 24, a cylinder 9 has resistance having thrust in right direction, an outer rack shaft 17 is obtained thrust for making a gear 14 rotate in clock direction to rotate in the same direction as a driving gear 11, and then output operation is carried out in left direction of the rack shaft 16. When the outer rack shaft 17 is achieved to a left operating end, a left operating valve 3 is switched into a right operating valve 4, and the operation of the outer rack shaft 17 is changed into right operation by quick operation of a pressure vent valve 19. When the outer rack shaft 17 is recovered to the right operating end, same operating order is carried out again so as to continue a cycle. Fluid of about 5% discharged by action of the pressure vent valve 19, it is not necessitated flow-in of the fluid. The overflow/shortage of discharging fluid at the time of starting is filled k>y discharging/absorbing of an accumulator 20 so to form a fluid engine of an extremely simple output.
Patent JP-H03244811-A (JP)
Title: Attachment of two member having fine hole
Inventor: WADA KOICHI
IPC: B41J2/135
Filed: 1990-02-19
Abstract: PURPOSE:To firmly join both the members without generating hole clogging by tentatively attaching two members through fine particles whose surfaces are covered with adhesives, and pouring an adhesive agent in the gap between the members. CONSTITUTION:A gap agent 2 is applied on the joint surface 1a of a nozzle plate 1 positioned on a jig (d). The gap agent 2 consists of a collected body consisting of the fine particles 2a having a particle diameter of 10mum-20mum whose surfaces are coated with an adhesive agent 2b, and the particle diameter is determined according to the viscosity of an adhesive agent 4. Then, the front surface of a basic body 3 is superposed to the joint surface 1a of the nozzle plate 1, and a pressing plate (c) is placed on the superposed body, and both are press-attached. In the final stage, the room temperature hardened type adhesive 4 is placed in the gap (delta) between the nozzle plate 1 and the basic body 3. Accordingly, coagulation occurs in the state when a nozzle hole 1b communicates with an ink passing hole 3b, and both are firmly joined.