baber/WOPTO huggingface dataset:
Patent JP-S61171259-A (JP)
Title: Coding and decoding device
Inventor: FUKUDA AKIRA
IPC: H04L25/49
Filed: 1985-01-25
Abstract: PURPOSE:To eliminate a DC component and to bring the transmission speed to 75% of the transmission band by using 70 kinds among 8-bit NRZ codes having 50% of duty ratio and giving redundancy to 6-bit information so as to code it into 8-bit information. CONSTITUTION:A transmission data signal inputted from a line l1 is read sequentially to a 6-bit shift register SR1 by using a transmission timing signal TS from a line l2 and the 6-bit output of the SR1 is given to a coder 2 as an address signal. The signal TS is given to a generator 3 generating 6-bit and 8-bit timing signals and while the signals are counted at every 6 pulses in the generator 3, the SR1 is reset. Codes of 70 kinds having 50% of duty ratio among 8-bit unit of 256 kinds of NRZ codes are stored in the coder 2, the 8-bit timing signal from the generator 3 is given to the coder 2 and the 8-bit SR4, the 8-bit signal is inputted to the SR4 from the coder 3 at every time a synchronizing code input request signal SD is inputted and an 8-bit serial signal l3 having the redundancy is outputted from the SR4.
Patent JP-S63181686-A (JP)
Title: Servo motor control system
Inventor: TOYOSAWA YUKIO
IPC: H02P29/00
Filed: 1987-01-21
Abstract: PURPOSE:To stably operate a control system by applying a control signal from a speed controller through a digital filter to a current controller. CONSTITUTION:A speed controller (a) calculates the error between a speed command (r) and a speed signal (w) from a sampling switch C. On the other hand, a current controller (b) calculates on the basis of an operation amount Un' at a control period T faster than the control period of the controller (a). An alleviation filter (g) operated at the same period as the period T of the controller (b) for smoothly varying the operation amount Un is provided at the front stage of the controller (b). Thus, a current operation amount becomes smooth to stably operate a control system.
Patent JP-H10207440-A (JP)
Title: Flywheel controlled synchronism selecting and adjusting device of color monitor for computer and its method
Inventor: TEI KEIHEKI
IPC: G06F3/0481
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain a device in which adjusting a screen is simple and convenient and operation is easy by making a device such constitution in which each icon is arranged circularly, a cursor indicates a function desired to adjust in the present from a present icon position, and the cursor is moved synchronizing with turning direction a knob of a flywheel control. SOLUTION: This device is constituted so that each icon is circularly arranged, a cursor indicates a function desired to adjust at present from a present icon position, and the cursor is moved synchronizing with the rotating direction of a knob of a flywheel control. In this device, a central processing device 20 detects a kind of display mode in which a picture interface card exists, and detects the speed of turning a knob of a flywheel control in a user interface circuit 30 by a user. And it is compared with a display mode preserved in a memory 40, the compared result is sent to an on-screen display integrated circuit 60 and a vertical/horizontal deflection circuit 70, and various picture adjusting control is performed for a CRT tube 80.
Patent JP-H05204460-A (JP)
Title: Control device for master slave manipulator system
Inventor: YOSHIDA KOICHI
IPC: G05D3/12
Filed: 1992-01-27
Abstract: PURPOSE:To make it possible to give a high presence to an operator by extremely suppressing the influence by the modelled error and the unknown dynamics of a manipulator without using an acceleration sensor. CONSTITUTION:Disturbance observers 35, 36 estimate the disturbance acceleration generating at the tips of a master manipulator 10 and a slave manipulator 20 by utilizing the information on the tip location and tip speed of the master manipulator 10 and the slave manipulator 20 determined by arm tip location calculation devices 31, 32 and arm tip speed calculation devices 33, 34. Tip acceleration estimation devices 37, 38 calculate the acceleration of the tips of the master manipulator 10 and the slave manipulator 20 by utilizing the disturbance estimation values of the disturbance observers 35, 36 and the force sensor information outputted from triaxial force sensors 11, 21.
Patent JP-S5399195-A (JP)
Title: Water level adjuster for nuclear fuel storing tank
Inventor: TAKAGI KAORU
IPC: G21C19/07
Filed: 1977-02-08
Abstract: PURPOSE: A water level adjuster capable of regulating a water level of a water tank in which a liquid containing dangerous gases or radioactive gases is stored, and of preventing the leakage of said gases. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02192799-A (JP)
Title: Magnetic shielding material, soft-magnetic powder and manufacture thereof, and water atomized powder
Inventor: SHIGETA MASAO
IPC: H01F1/153
Filed: 1989-01-20
Abstract: PURPOSE:To make it possible to improve magnetic shielding properties in the direction parallel to the surface of a film even if a shielding material takes the form of a thin film, by using, as the material, flat soft-magnetic particles consisting of Fe, Ni, Cu, Si, B, Nb, W, Ta and Mo and having microcrystalline phase. CONSTITUTION:A material as represented by the formula is used. This raw alloy is molten by induction heating and the melt is allowed to flow down into an atomizing tank 2 through a nozzle provided on the bottom of a melting furnace 1. A jet of water is supplied under a high pressure through a spray nozzle 3 so that the melt is quenched and converted into alloy powder. Subsequently, the alloy powder is collected from the tank 2 and a drain tank 5. The alloy powder is flattened and the resulting alloy is heat treated so that microcrystalline phase is created in the powder.
Patent JP-H05207034-A (JP)
Title: Data transfer controller
Inventor: INABA AKIRA
IPC: H04L13/08
Filed: 1992-01-27
Abstract: PURPOSE:To start data transfer from an odd address so as to improve data transfer efficiency to a LAN. CONSTITUTION:At the time when the data transfer is started from the high- order bit data part of a shared memory 13 for a high-order bit, a memory address to be supplied to the shared memory 12 for a low-order bit is increased by +1 by an address adder 21, and thus, the low-order bit data of the following address of the address designated by the memory address supplied from a LAN controller 11 is read out of the shared memory 12, and besides, the high-order bit data of the address designated by the memory address supplied from the LAN controller 11 is read out of the shared memory 13 for the high-order bit data as it is. Then, the data from the shared memory 12 and the data from the shared memory 13 are supplied to the LAN controller 11 after being replaced with each other at high order and low order by bus selectors 22, 23.
Patent JP-H10338871-A (JP)
Title: Luminescent material for organic electroluminescent element and organic electroluminescent element prepared therefrom
Inventor: TAMANO MICHIKO
IPC: C09K11/06
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain an org. electroluminescent element exhibiting a high luminance and an excellent stability in repeated use by using a luminescent material for an org. electroluminescent element having a structure contg. an arom. tert. amine deriv. for a luminescent layer. SOLUTION: This material is represented by the formula (wherein R<1> to R<16> are each H, halogen, alkyl, alkoxy, thioalkoxy, cyano, amino, mono- or disubstd. amino, hydroxyl, mercapto, aryloxy, arylthio, arom., or hetrocyclic; and X is O, S, N having an alkyl or arom. group, carbonyl, thiocarbonyl, methylene, ethylene, or vinylene). An org. electroluminescent element is prepd. by forming a luminescent layer from this material or a plurality of org. layers contg. the luminescent layer between a pair of electrodes.
Patent JP-H09171121-A (JP)
Title: Optical fiber array
Inventor: OTA TAKASHI
IPC: G02B6/24
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To accurately align the optical fiber array and an opposite-side member on the basis of surfaces without depending upon the thickness precision of a V groove substrate and a fixation substrate. SOLUTION: The top surface (V groove formation surface) of the V groove substrate 1 of the optical fiber array is extended laterally or along the length and projected from the fixation substrate 2 where an optical fiber is fixed. The projected surface is regarded as an optical coupling reference surface 7 for the opposite-side member 4. The V groove of the V groove substrate 1 is formed to accurate depth from the top surface, so the top surface of this V groove substrate 1 is utilized as the coupling reference surface 7 to accurately align the optical fiber and opposite-side member irrelevantly to the thickness precision of the V groove substrate 1 and fixation substrate 2.
Patent JP-H04293459-A (JP)
Title: Production of filmy feed
Inventor: KUMABE KIYOSHI
IPC: A23K1/18
Filed: 1991-01-11
Abstract: PURPOSE:To obtain the subject feed, having properties without dissolving in water for a long period and contaminating water and excellent in palatability and digestibility by kneading a material to be a nutrient source for shellfishes with a gelling agent, extending the resultant kneaded mixture into a filmy form, adding a cross-linking agent thereto and cross-linking the aforementioned material with the cross-inking agent and the above-mentioned gelling agent. CONSTITUTION:A material such as WAKAME seaweed or fish meal to be a nutrient source for shellfishes such as an abalone is kneaded with a gelling agent such as sodium alginate and the resultant kneaded mixture is then extended into a filmy form. A cross-linking agent such as polylysine or chitosan is subsequently added to cross-link the aforementioned material with the cross- linking agent and the above-mentioned gelling agent. Thereby, the objective feed is obtained.
Patent JP-H11210491-A (JP)
Title: Gas turbine power generator
Inventor: NAKAMURA HIROMI
IPC: F02C7/22
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To recover sensible heat of turbine exhaust air through improvement processes of hydrocarbon fuel by recovering exhaust air and exhaust heat of a turbine to heat and improve hydrocarbon fuel, mixing the improved fuel with compressed air, and burning it to drive the turbine and a generator connected with the turbine. SOLUTION: Hydrocarbon fuel for driving a turbine 12a is supplied to a fuel humidification device 14. The fuel humidification device 14 brings the fuel into contact with water directly to humidify the fuel. The fuel is sent to a flue heat exchanger 16 arranged in a flue of a gas turbine. As for exhaust air having a high temperature from the turbine 12a in the flue heat exchanger 16, a part of sensible heat of the exhaust air from the turbine 12a is recovered as sensible heat of fuel through the heat exchange with fuel. The recovered sinsible heat is used for decomposition and improvement of fuel in an improvement device 18. Consequently, heat energy of the exhaust gas from the turbine 12a is recovered through decomposition and improvement processes of fuel.
Patent JP-H02255948-A (JP)
Title: Document producing device
Inventor: OKUBO TOSHIO
IPC: G06F17/21
Filed: 1989-01-20
Abstract: PURPOSE:To improve the operability of a composite document process by using a data control means to control the edited text information and object information independently of each other. CONSTITUTION:The text information and the object information are inputted from an input unit 5 together with input of a prescribed command of each information. Thus a data editing part 8 edits both information based on each command. Then a clip board control table 9 controls the text and object information independently of each other. An editing data control table 10 controls the data to be displayed based on each information controlled by the table 9. Then a data display control part 12 displays both information on a display unit 11 based on the data controlled by the table 10. In such a constitution, the cutting, copying and pasting commands are operated with variation. Then the operability is improved in a composite document process.
Patent JP-H03218237-A (JP)
Title: Rotary driving apparatus
Inventor: INAGE TORU
IPC: H02K5/173
Filed: 1990-01-24
Abstract: PURPOSE:To maintain highly accurate rotation by a method wherein the outer surfaces of roller bearings are kept on being brought into contact with the inner surface of a rotary body during low speed rotation and, during high speed rotation, the rotary unit is expanded outward to release the roller bearings from the contact with the rotary body. CONSTITUTION:An ON signal is inputted to a frequency dividing circuit 73 and a scanner motor M is so controlled as to rotate at a low speed by a driving circuit 71. At that time, the outer surface of roller bearings 54 and 55 are brought into contact with the inner surface of a rotor sleeve 56. The rotor sleeve rotates at a low speed while it is supported by the roller bearings 54 and 55 and a polygon miller 57 rotates at a low speed with a high accuracy. On the other hand, if the frequency dividing circuit is turned OFF and the scanner motor M is so controlled as to rotate at a high speed, the rotor sleeve 56 is expanded by a centrifugal force. Hence, the outer surfaces of the roller bearings 54 and 55 are released from the contact with the inner surface of the rotor sleeve 56. The rotor sleeve 56 is supported by a dynamic pressure air bearing 65 and rotates at a high speed.
Patent JP-S63179533-A (JP)
Title: Mold for transfer molding
Inventor: SAWAKI HISASHI
IPC: H01L21/56
Filed: 1987-01-21
Abstract: PURPOSE:To avoid defects such as voids due to inclusion of air, by providing runner parts, in which resin flows, to both a top force and a bottom force. CONSTITUTION:Runners 5 are provided both in a bottom force 4 and a top force 1. Therefore the quantity of heat, which is received in the runners 3, becomes relatively small even if the cross-sectional area is the same as a conventional cross-sectional area. Thus injection can be performed in a short time, i.e., during a period viscosity is low. Many voids are eliminated by the later application of pressure. Since the runners 3 are formed in both top and bottom forces 1 and 4, the flow of resin becomes uniform and the inclusion of air in the runners 3 becomes less. Thus the defects after the molding such as voids can be eliminated.
Patent JP-H09204309-A (JP)
Title: Demonstration chart display device
Inventor: ICHIJI HIROSHI
IPC: G06F3/048
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To visually present the entire demonstration. SOLUTION: An inputted demonstration 1 is converted to a digraph 2a by a digraph generation means 2. Then, a digraph display means 3 generates a digraph 3a for visual recognition from the digraph 2a and displays it on a screen. Further, when a partial demonstration range specifying means 4 specifies a part within the digraph 2a, a partial demonstration chart generation means 5 generates a partial demonstration 5a and a partial demonstration chart display means 6 displays a partial demonstration chart 6a on the screen. As a result, the entire demonstration is housed in one screen, the entire demonstration is easily visually recognized, and by displaying the partial demonstration chart of a part for which the demonstration is to e prepared, the preparation of the demonstration considering the efficiency of a program is facilitated.
Patent JP-H05200596-A (JP)
Title: Temporary compact pressing device
Inventor: MIZUTANI TAKAYUKI
IPC: B22F3/02
Filed: 1992-01-28
Abstract: PURPOSE:To provide the temporary compact pressing device so that the total of device can be designed compact at the temporary compact pressing device so that the temporary compact of high purity and high strength can be obtained in advance the heating and compacting. CONSTITUTION:This pressing device is composed of a sleeve 1 of graphite, an upper spacer 2 of graphite, a lower spacer 3 of graphite, a die 4, an upper punch 5 and a lower punch 6. The powder is put in the inside of the sleeve 1 of graphite, pressed to the vertical direction with the upper punch 5 and the lower punch 6 attached with the spacers 2, 3 of graphite and the temporary compact is formed.
Patent JP-H09201958-A (JP)
Title: Image recording apparatus
Inventor: AOKI TOMOHIRO
IPC: B41J2/01
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To directly and accurately perform image recording on a disc-like object for recording in compact and without occupying much space, e.g. by means of an ink-jet recording system without necessity for preparing a printing plate for recording. SOLUTION: A positioning part 9 for positioning a disc-like object 11 for recording under a laid down condition is provided and carrying means 1, 2, 3 and 4 for moving the positioned disc-like object for recording in one direction and recording means 7A and 7B for performing recording while they scan the disc-like object for recording in the crossing direction to the above described direction, are provided.
Patent JP-H11200460-A (JP)
Title: Toilet system equipped with electrolytic water washing function
Inventor: SHONO NOBUHIRO
IPC: E03D11/11
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a toilet device having an electrolytic water washing function, which can be used without taking troubles and costs to perform construction work and maintenance work. SOLUTION: An electrolytic water generating part 20 including an electrolytic cell and the like is built into a space provided in the upper part of an urinal 12. Bactericidal electrolytic water (water containing hypochlorite) generated by the electrolytic water generating part 20 is stored in a tank 21, and when a solenoid valve 22 is opened after a predetermined amount of electrolytic water has been stored, the electrolytic water stored flows into a trap part 16 through a flexible pipe 24 at a time. Thus the inner surfaces of the trap part 16 and a drain pipe 43 are thoroughly disinfected to prevent dirt and odors.
Patent JP-H11229296-A (JP)
Title: Paper coating composition for gravure printing
Inventor: KIDO MASAKI
IPC: D21H19/58
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in high-speed coating properties and capable of imparting blocking resistance suitability to a coated paper for gravure printing by compounding a pigment with a specific copolymer latex as a binder therefor. SOLUTION: This paper coating composition for gravure printing is obtained by compounding a copolymer latex prepared by mixing 40-85 pts.wt. aliphatic conjugated diene-based monomer such as 1,3-butadiene with 0.5-10 pts.wt. ethylenically unsaturated carboxylic acid monomer such as acrylic acid, 0-20 pts.wt. alkyl unsaturated carboxylate monomer such as methyl methacrylate, 3-40 pts.wt. vinyl cyanide-based monomer such as acrylonitrile, 0-5 pts.wt. hydroxyalkyl unsaturated carboxylate such as 2-hydroxyethyl acrylate and 0-5 pts.wt. ethylenically unsaturated carboxamide such as acrylamide so as to provide 100 pts.wt. sum total and carrying out the emulsion polymerization as a binder with a prescribed pigment.
Patent JP-S5398951-A (JP)
Title: Azetidinone derivatives and process for their preparation
Inventor: AGEO SHIYOUICHIROU
IPC: C07D205/08
Filed: 1977-02-08
Abstract: PURPOSE: Cpds. Ia and Ib [R 1  is alkyl, aryloxyalkyl, etc.; R 2  is CH=CH 2 , C≡CX(X is H or halogen) or C(=Y)CH 2 Z(Y is oxo or gp. which is capable of deriving to oxo gp.;Z is H or nucleophile);COB is carboxy or proteced carboxy], e.g. diphenylmethyl-α-[4(R)-propargyloxy-3(R)-phenylacetamido-2-oxo-azetidinone-1-yl]α-isopropyrideneacetate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10202182-A (JP)
Title: Method for patterning rock wool board
Inventor: KONISHI SATORU
IPC: B05D5/06
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To enable the formation of a recessed pattern with a feel of sharpness and profundity and prevent a slurry material which is a surface layer material from sticking to a patterning means. SOLUTION: This method for patterning a rock wool board is to apply a slurry material 2 to the surface of a base material 1 before drying which is obtained by making a sheet of rock wool, and form an uneven pattern on the slurry material 2 with the help of a patterning jig 4 in such a state that the slurry material 2 remains uncured. A sheet 3 is placed on the slurry material 2 applied to a base 1, and a pattern is formed on the sheet 3 using the pattering jig 4.
Patent JP-S54107146-A (JP)
Title: Motor for air conditioner
Inventor: HIYAMA MAKOTO
IPC: F24F1/02
Filed: 1978-02-10
Abstract: PURPOSE: To reduce the depth of an air conditioner by the use of an outer rotor type motor which enables integration of a rotor and a fan.  
     CONSTITUTION: A stator 1 is made of a stator core and a coil integrated with each other by resin. A rotor 2 is placed rotatably around the stator and has a propeller fan 6 at its end. The rotor 2 is fitted with a centrifugal type multiblade fan 4 at the end of its shaft so as to reduce the depth thereof. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57127179-A (JP)
Title: Flow controlling method
Inventor: MOROZUMI EIICHI
IPC: F16K31/12
Filed: 1981-01-31
Abstract: PURPOSE:To supply gas in the flow rate meeting the actual heat demand of a burner by a method wherein the opening degree of a valve is automatically controlled so s to compensate the pressure change in the secondary side of the valve. CONSTITUTION:A responding body 27 is moved through a rod 26 by means of the pressure within a secondary chamber 25, which is produced by the pressurized liquid fed from a primary chamber 24 into the chamber 25 with an electromagnetic pump 22 brought into operation by a driving signal. A communicating passage 28, to the liquid flowing through which the predetermined resistance is given by a pilot valve 20, is provided for the liquid of the secondary chamber 25 to return to the primary chamber 24. With the movement of the responding body 27, a valve body 1 moves upward or downward, resulting in rendering toe opening area of a port 5 to be smaller or larger. In accordance with the movement of the valve body 1, the gas pressure within an outlet passage 4 is controlled and detected by a pressure sensor 6. Under normal condition, the gas pressure is proportional to the rate or gas supply.
Patent JP-H01191315-A (JP)
Title: Thin film magnetic head
Inventor: KUBO TAKASHI
IPC: G11B5/31
Filed: 1988-01-26
Abstract: PURPOSE:To prevent excentric wear and to improve water resistance by forming a magnetic layer, a coil conductor layer and an insulating layer on a substrate and composing a protecting layer, which is laminated on the magnetic layer, of PbO and SiO2. CONSTITUTION:The ferromagnetic substance of Co-Nb-Zr alloy is stuck on a ferrite substrate 10 and a lower part magnetic layer 11 is formed. On this layer 11, a non-magnetic insulating layer 12 to be composed of the SiO2, etc., and a coil conductor layer 13 to be composed of Cu and Al, etc., are formed and after that, the layers are worked to be almost trapezoid-shaped. Then, the lower part magnetic layer 11 is revealed in a front gap part 17 and a rear gap part and a gap layer 14 is formed. On the non-magnetic insulating layer 12, the metallic magnetic material of the Co-Nb-Zr alloy is stuck so as to be magnetically joined with the lower part magnetic layer in the front gap part and a rear gap part and an upper part magnetic layer 15 is formed. Next, a protecting layer 16 to be composed of the PbO and SiO2 is formed on the upper part magnetic layer 15. Thus, the excentric wear is prevented from being generated by the travel of a recording medium and the water resistance can be made satisfactory.