baber/WOPTO huggingface dataset:
Patent JP-H04335317-A (JP)
Title: Optically integrated optical system and formation thereof
Inventor: MIFUNE HIROYASU
IPC: G02F3/00
Filed: 1991-05-10
Abstract: PURPOSE:To provide the optically integrated optical system which is integrated with flat plate type optical elements on a transparent substrate so as to propagate two-dimensional light within the substrate and is provided with plural kinds of functions in each one of the optical systems and the method for forming this element. CONSTITUTION:A material having variable optical characteristics is used for at least one flat plate type optical elements of the optically integrated optical system disposed with at least a light emitting element, flat plate type lenses 22, 24, flat plate type space modulating elements 21, 23, and a light receiving element 25 on the one transparent substrate 20. The functions of the elements are varied at need. The optically integrated optical system is further provided with a writing device if a material having an electrooptical effect is used as the material having the variable optical characteristics. The flat plate type optical elements consisting of the material having the variable optical characteristics are formed by a sol-gel method as the method for forming the optically integrated optical system.
Patent JP-S62262179-A (JP)
Title: Display updating system for graphic display device
Inventor: KURIHARA KATSUHIDE
IPC: G06F17/50
Filed: 1986-05-08
Abstract: PURPOSE:To make the update of a picture plane into high speed, by providing a display comparison circuit, and a display level detection circuit at a display control part, and generating a new picture plane by updating and displaying only a segment with a level exceeding a priority order rank level, at the updating time of the picture plane. CONSTITUTION:A display comparison circuit 21 in a display control part 2 analyzes an input segment edit command, and detects the change of a graphic. A display level detection circuit 22 finds the minimum display priority being affected by the priority of an inputted segment, and sets a display priority register. And it develops the segment with the level exceeding the priority set at the priority register into a line segment, and sends it to a line segment generator 3. The generator 3 pictures the line segment according to a priority order, and stores it as an image data to be displayed on a frame memory 4. Thus, by re-displaying only the segment affected by the process of the update of the picture plane, it is possible to make the update of the picture plane into high speed.
Patent JP-S5537213-A (JP)
Title: Checking method of trail stock operation of lathe
Inventor: GARAI MIKIO
IPC: B23B25/06
Filed: 1978-09-01
Abstract: PURPOSE: To make checking of the operation of a trail stock in a lathe automatically by the use of the moving distance of trail stock by measuring automatically the moving distance of the center of trail stock.  
     CONSTITUTION: The trail stock 7 is placed on a fixed position and a sleeve 6 equipped with a center 5 is driven by a drive device 8 in the direction of arrow to allow the measuring instrument 9 to measure the amount of this sleeve's 6 movement. If the length of an object 4 provided with a center hole 10 and chucked by a pawl 3 is expressed by AC, the depth of the center hole 10 by BC, and the starting point of the center 5 by D, fitting of the center 5 in the hole 7 can be judged by whether the actual moving distance of the center 5 satisfies a relation such that AD-ACL≤AD-AC+BC. As AD and BC are constant while AC is merely variable, the moving amount of the center 5 is determined by AD-AC+BC. Thus the relation of the center 5 with the center hole 10 can be checked. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59231088-A (JP)
Title: Preparation of steroid compound
Inventor: MORI KENJI
IPC: C07D313/06
Filed: 1983-06-13
Abstract: PURPOSE:To produce the titled compound useful as a synthetic intermediate of steroids having plant-growth regulating activity, in a form almost free from isomers, by reacting a specific aldehyde compound with an organoaluminum reagent. CONSTITUTION:The objective compound of formula III [e.g. (2R, 3S, 22R, 23E)- 24-ethyl-22-hydroxy-2, 3-isopropylidenedioxy-B-home-7-oxa-5alpha-cholest-23-en-6-one] is prepared by reacting the aldehyde compound of formula I with the organoaluminum reagent of formula II e.g. at about room temperature, adding a saturated aqueous solution of ammonium chloride, etc. to the product, and extracting with ethyl acetate, etc.
Patent JP-S63274721-A (JP)
Title: Heat treatment of wire rod at constant temperature
Inventor: SATO HIRONORI
IPC: C21D9/62
Filed: 1987-05-01
Abstract: PURPOSE:To hold a traveling wire rod at a prescribed constant temp. for a prescribed time over the entire cross-section by an in-line system, by rapidly heating the wire rod over the entire cross-section and impressing voltage to carry out direct resistance heating under specified conditions. CONSTITUTION:A wire rod is traveled at a prescribed speed on a heat treatment line L in the direction of an arrow. During the traveling, the wire rod is rapidly heated to the A1 transformation point or above over the cross-section with the rapid heating device 11 of an isothermal holding apparatus 10. Voltage is then impressed on the wire rod through pairs of electrode rings 12a, 12b of the direct resistance heating device 12 to carry out direct resistance heating for a prescribed time. The voltage impressed is set so that the quantity of Joule heat generated in the wire rod by the heating is made equal to the quantity of heat radiated when the heated wire rod is allowed to cool. Thus, the wire rod is held at a prescribed constant temp. for a prescribed time over the entire cross-section by an in-line system.
Patent JP-H02284467-A (JP)
Title: Gate-array type semiconductor integrated circuit
Inventor: HACHIMAN YUKIO
IPC: H01L21/82
Filed: 1989-04-26
Abstract: PURPOSE:To increase the types of the constituting circuits of a gate-array type semiconductor integrated circuit and improve the performance by a method wherein a plurality of polycrystalline silicon layers are provided under an outer gate part in parallel with the respective sides of chips and utilized as resistors or capacitors. CONSTITUTION:An inner gate part 4 in which basic cells are arranged and outer gate part 5 in which I/O circuits are arranged are provided on a semiconductor substrate 1. An outer polycrystalline silicon wiring part 2 and an inner polycrystalline silicon wiring part 3 are provided under the outer gate part 5 and the inner gate part 4 as polycrystalline silicon layers. The wiring part 2 is composed of Al pads 7, wirings 6, wirings 8 and 9 interconnecting them and contacts 10 and is buried in an insulating layer 14 and can generate capacitances and can be utilized as large capacity bus capacitors. The wiring part 3 is composed of inner polycrystalline silicon wirings 11, interconnection wirings 12 and contacts 10 and can be utilized as bus capacitors of an electric source and resistors like the wiring part 2.
Patent JP-H044819-A (JP)
Title: Method for coloring albinotic plant and container for differential staining thereof
Inventor: SAITO NORIYASU
IPC: A01G7/06
Filed: 1990-04-24
Abstract: PURPOSE:To simply and effectively change the color of an albinotic plant body and color terrestrial organs of the plant body by absorbing a coloring matter- containing culture solution from the root or conductive tissues of the albinotic plant. CONSTITUTION:For example, a culture medium 3, containing a saccharide at 3% concentration and prepared by adding an aqueous solution of a coloring matter thereto is placed in an Erlenmeyer flask 2 subjected to sterilization treatment and a plant is cultivated. The added coloring matter is absorbed from roots 6 of the plant or suitably from conductive tissues to change the body color. A partition 7 separating a culture solution 8-1 without containing the coloring matter and a culture solution 8-2 containing the coloring matter or the culture solutions 8-1 and 8-2 containing coloring matters of mutually different colors is provided in the base of a container 2 and the plant is culti vated in the aforementioned container 2 to stain the body to plural colors.
Patent JP-H10264901-A (JP)
Title: Casing apparatus
Inventor: TASAKI MASAFUMI
IPC: B65B5/06
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple casing apparatus of a structure wherein articles such as packages can be cased economically. SOLUTION: Articles to be cased are carried on an arranging board 1 made in a horizontal state by a conveyer or the like. When a predetermined number of articles A are arranged on the arranging board 1, a tip of the arranging board 1 is dropped in a box B, and then it is rotated around a rotation axis O2 and raised. A stop board 3 is advanced at this time and transfers the articles A arranged on the arranging board 1 into the box B as they are arranged. When casing is completed, the arranging board 1 is rotated around the rotation axis O2 to return to its original horizontal position, a predetermined number of articles are again arranged on it, and mentioned casing operation is repeated to case the articles A into the box B in multiple stages.
Patent JP-S61264529-A (JP)
Title: Production of supporting spring for optical pickup
Inventor: TAYAMA HARUZO
IPC: G02B26/10
Filed: 1985-05-17
Abstract: PURPOSE:To allow no unnatural force to act upon flat spring base materials during the working to obtain a supporting spring for an optical pickup in the straight state by inserting and holding a damper material between flat spring base materials preliminarily and etching flat spring base materials thereafter to form them into the shape of the supporting spring for the optical pickup. CONSTITUTION:A damper material 12 is inserted and held between two large flat spring base materials 11 and is adhered there, and a resist is applied in the shape of a supporting spring 10 by the printing means. Flat spring base materials 11 are etched with an etching liquid while leaving the shape of the supporting spring 10 as it is to form flat spring base materials 11 into the shape of the supporting spring 10 on both faces of the damper material 12. In the next process, the damper material 12 exposed between flat spring base materials 11 is cut by fusion to separate the supporting spring 10 for the optical pickup.
Patent JP-H01277367-A (JP)
Title: Fm demodulating device
Inventor: KANEKO SHINJI
IPC: H04N5/922
Filed: 1988-04-28
Abstract: PURPOSE:To improve an SN ratio by separating and adding the lower wave of an FM signal and an upper wave obtained by passing the FM signal through a limiter by a low pass filter and a high pass filter respectively having complementary characteristics. CONSTITUTION:An FM signal is restricted at its amplitude by a limiter 8, the amplitude-limited FM signal is supplied to a high pass filter 9, the FM signal is also supplied to a low pass filter 11 having a comprementary characteristic with the high pass filter 9 and output signals from the filters 9, 11 are added and supplied to an FM demodulator 6. Thereby, the low wave of the FM signal and the upper wave obtained by passing the FM signal through the limiter 8 are separated and added through the low pass filter 11 and the high pass filter 9 and the added signal is demodulated. Consequently, the levels of the lower and upper waves are increased, the degree of modulation is increased, the noise level of the signal supplied to the FM demodulator 6 is reduced because of the equalization of the upper and lower waves and the SN ratio is improved.
Patent JP-H07321589-A (JP)
Title: High frequency device
Inventor: HIDAKA SHINTARO
IPC: H03H7/40
Filed: 1994-05-20
Abstract: PURPOSE:To inhibit a response to momentary load fluctuation and to perform the stable matching operation of impedance by detecting the reflected power of high frequency power from a load and stopping an automatic impedance adjusting operation for the fixed period of time from detection. CONSTITUTION:Normally, the impedance Z detected in a detector 2 is compared with a reference voltage in a control circuit 8, the output is supplied to a motor 9 for driving a matching variable capacitor 4 and the value of the impedance Z is adjusted to the reference voltage. Also, a phase difference theta detected in the detector 2 is compared with the reference voltage in the control circuit 10, the output is supplied to the motor 11 for driving a tuning variable capacitor 5 and the value of the phase difference theta is adjusted to the reference voltage. Then, the reflected power to a high frequency power source 1 is detected in a coupler 12 and supplied to a controller 13. When the reflected power changes, the controller 13 controls the control circuits 8 and 10 and stops the automatic matching operation for the fixed period of time.
Patent JP-H05334951-A (JP)
Title: Tripping current regulating mechanism of circuit breaker
Inventor: MIURA MASAO
IPC: H01H71/74
Filed: 1991-04-11
Abstract: PURPOSE:To precisely set the relational position between a cross bar for locking an opening and closing mechanism and an armature, and improve the regulating precision of tripping current. CONSTITUTION:The semi-cylindrical rotating shaft 22 of an instant bar 21 for holding an armature 14 is concentrically superposed on the insulating bar 27b of a cross bar 27 for locking the opening and closing mechanism of a circuit breaker by engaging a claw 29 with a latch receiver 30. Thus, the shaft centers of the cross bar 27 and the instant bar 21 are coincided to each other. In composition with a conventional structure in which these are separately supported by a case 8, the dispersion in gap between the lever 27a of the cross bar and the operating part 14c of the armature 14 is minimized, and the regulating precision of tripping current is improved.
Patent JP-H05296689-A (JP)
Title: Firing method of electric thermochemical bullet and electric thermochemical bullet
Inventor: IKUTA KAZUNARI
IPC: F41A1/04
Filed: 1992-04-24
Abstract: PURPOSE:To permit the improvement of the speed of chemical reaction and reduce the supply of electric power necessary for the firing of a bullet. CONSTITUTION:A bullet 8 is fired by a constitution wherein high-temperature and high-pressure water vapor generated by an electric heat generating body 16 arranged in a casing 1 is injected into powder reactant 13 to heat the same to a reactable temperature whereby the bullet 8 is fired by the chemical reaction between the water vapor and the powder reactant 13.
Patent JP-S62263627-A (JP)
Title: Manufacture of substrate for semiconductor
Inventor: ENOMOTO SHUJI
IPC: H01L21/324
Filed: 1986-05-09
Abstract: PURPOSE:To realize low defect density by improving the crystallizability of an silicon single crystal thin-film formed onto an oxide single crystal thin-film such as a spinel single crystal thin-film and a stabilized zirconium single crystal thin-film shaped onto a sapphire single crystal substrate which has been difficult to be manufactured extremely. CONSTITUTION:An oxide single crystal thin-film 2 is formed onto a sapphire (alpha-Al2O3) single crystal substrate 1, an silicon single crystal thin-film 3 is shaped onto the thin-film 2, and an amorphous silicon layer 4 is formed near the interface of the oxide single crystal thin-film 2 and the silicon single crystal thin-film 3. Solid growth is conducted, using single crystal silicon on the interface of the silicon single crystal thin-film 3 and the amorphous silicon layer 4 as a seed crystal in a hydrogen or nitrogen atmosphere, the amorphous silicon layer 4 is improved into an excellent silicon single crystal thin-film 31 having low defect density, and an amorphous silicon layer 5 is shaped. An silicon single crystal is grown in the surface direction, employing the silicon single crystal thin-film 31 in a section being in contact with the amorphous silicon layer 5 as a seed crystal, thus forming an silicon single crystal thin-film 32.
Patent JP-H01275658-A (JP)
Title: Resin composition
Inventor: YASUE KENJI
IPC: C08L77/00
Filed: 1988-04-27
Abstract: PURPOSE:To obtain a resin composition improved in heat stability during melt molding, by mixing nylon 46 with a specified modified polyolefin oligomer. CONSTITUTION:An addition reaction of a polyolefin oligomer (a) mainly consisting of an ethylene component and/or a propylene component with an alpha,beta-unsaturated carboxylic acid (derivative) (b) (e.g., maleic anhydride) is conducted to obtain a modified polyolefin oligomer (A) of a saponification value of 5-200mgKOH/g and a viscosity (40 deg.C) of 100-50,000cP. 100pts.wt. nylon 46 (B) of a relative viscosity (in 96% H2SO4 in a concentration of 1g/dl at 30 deg.C) of 2.0-6.0 is mixed with 0.1-10pts.wt. component A.
Patent JP-H10296787-A (JP)
Title: Insert resin molding device
Inventor: UEDA SATOSHI
IPC: B29C45/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an insert resin molding device that can reduce burrs on a molded product, improve sink marks, chipping and warping and stabilize the size of a molded piece, thickness dimension and molded resin density. SOLUTION: This device comprises a top force 3 that is vertically movable, a bottom force 4 provided with a cavity portion 6 confronting the top force 3 and adapted to be freely vertically moved so as to form a shape of a desired molded piece and a frame 14, and a plunger 7 disposed in the cavity portion 6 so as to form a bottom of the cavity portion 6 and adapted to be slidingly inserted into the bottom force 4, and additionally comprises an overflow portion 8 provided in the vicinity of the cavity portion 6 to receive therein excessive molding resin and a movable plunger 9 for compressing the excessive molding resin so received, whereby a metallic terminal 1 having a connecting terminal 15 and a resin sheet 5 are integrally molded.
Patent JP-S5810104-A (JP)
Title: Turbine plant and control thereof
Inventor: FUKUSHIMA KOUICHIROU
IPC: F01K7/24
Filed: 1981-07-10
Abstract: PURPOSE:To enable a main steam pipe and a reheat steam pipe to be separately ventilated and warmed and thereby shorten the period of time required for restarting, by branching a high-pressure turbine bypass pipe from a part upsteam of a stop valve for a boiler outlet. CONSTITUTION:The turbine plant is provided with a high-pressure turbine 4 and a low-pressure turbine 5. The stop valve 44 for the boiler outlet and a bypass valve 45 for the stop valve 44 are provided at the outlet of the boiler 1, and the high-pressure turbine bypass pipe 9 is branched from a part on the upstream of the stop valve 44. In this construction, the main steam pipe 7 is warmed by controlling the vlaves 44, 45 and a main steam pipe drain valve 21 by a main steam pipe warming controller 33. On the other hand, the reheat steam pipe 8 is warmed by controlling a low-pressure turbine bypass valve 13 and a reheat steam pipe drain valve 22 by a reheat steam pipe warming controller 34.
Patent JP-S62264091-A (JP)
Inventor: SHIIHARA YUTAKA
IPC: G09G5/08
Filed: 1986-05-10
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-S63274011-A (JP)
Title: Watertight cable
Inventor: SHIONO TAKEO
IPC: H01B7/28
Filed: 1987-04-30
Abstract: PURPOSE:To improve the watertightness between the metallic sheath and the core of a cable by laminating a semiconductive rubber layer containing high water absorptive resin on one side of a semiconductive cloth tape on the other side of which a layer of high water absorptive resin is coated. CONSTITUTION:On the both sides of a semiconductive cloth tape 1 a layer 2 of high water absorptive resin and a layer 3 of semiconductive rubber containing high water absorptive resin are coated respectively. As for the semiconductive cloth tape 1 a cloth made of plastic fiber such as nylon or Tetoron impregnated with semiconductive rubber composite mixed with carbon is used. As for the rubber material to be mixed to the said semiconductive rubber layer 3 a rubber material such as butyl rubber or chloroprene rubber added and mixed with carbon is used. This high water absorptive resin to be coated on the tape can be obtained by partial bridging of water-soluble polymer so as to make it unsoluble. The laminated tape made as the above is wound on the outer conductor of the core to form a watertight semiconductive layer, and on which a metallic sheath such as lead sheath or aluminum sheath is coated. Thereby the degradation of the core due to heating up during the coating process of the metallic sheath can be prevented and the watertightness between the core and the metallic sheath can be improved.
Patent JP-S60674-A (JP)
Title: Error detecting and correcting circuit of pcm recording and reproducing device
Inventor: ITOI TETSUSHI
IPC: G11B20/18
Filed: 1983-06-15
Abstract: PURPOSE:To realize error detection and correction with high capability and also a simple circuit by using optionally a pre-value holding and an average value interpolation depending on the condition. CONSTITUTION:When a data to be outputted is not in error, the data is transmitted as it is to a data output line 35 by a signal G15, and if the data to be outputted is in error and data before and after the data are correct, average value interpolation is applied by an average value interpolation circuit 6. When the data to be outputted is in error and one or both of the data before and after are in error, all inputs to an AND circuit 31 are not ''1'' and then the output of a circuit 31 goes to ''0''. Thus, the output of an OR circuit 21 goes to ''0'', an L channel control circuit 23 is in an operational state. When an error flag FL where QA is ''0'' is inputted, the corresponding data is transmitted to the output line 35 through a control circuit 23.
Patent JP-2000301010-A (JP)
Title: Household agitation type rice milling machine
Inventor: SUGIMOTO SHIGEO
IPC: B02B3/08
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the handling of an agitation type rice milling machine. SOLUTION: A rice milling hopper 12 of the agitation type rice milling machine having the rice milling hopper 12 and a vane member 13 for agitating rice by rotating in a horizontal direction in the bottom of this hopper has a bran removing section 12a formed as perforations in part in its circumferential direction, a milled rice discharge opening 12b in the other portion of the circumference direction and a freely openable and closable milled rice discharge door 12c. Further, a bran container 15 is freely attachably and detachably disposed on the outer side of the pearling section 12a and a milled rice container 16 is freely attachably and detachably disposed on the outer side of the milled rice discharge door.
Patent JP-S62263695-A (JP)
Inventor: OGATA KIYOSHI
IPC: H05K3/46
Filed: 1986-05-09
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-S5333229-A (JP)
Title: Aqueous dispersion coating compounds
Inventor: MIZUTANI KIYOSHI
IPC: C08L63/00
Filed: 1976-09-08
Abstract: PURPOSE: An aqueous disperision coating compound having improved dispersion stability and coating performance, obtained by dispersing stability and coating performance, obtaine obtained by dispersing an epoxy-group containing resin, a carboxyl-group containing low molecular compound, etc. in water containing a volatile base. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63274307-A (JP)
Title: Power supply for linear motor conveying machine
Inventor: MITANI MIKAKO
IPC: H02P25/06
Filed: 1987-04-30
Abstract: PURPOSE:To reduce the wiring space of a power line by connecting the power line to a stator by a semiconductor relay provided in each station. CONSTITUTION:A signal generated from a controller 7 is transmitted by signal lines 14 to semiconductor relays 13 provided in stations 2. Thus, the relay 13 connects a power line 10 to stators 3, 4 to supply power from an inverter 8 to the stators 3, 4. In this manner, the arranging space of the power line can be reduced.