baber/WOPTO huggingface dataset:
Patent JP-H02183505-A (JP)
Title: Superconductive magnet device
Inventor: OGAWA SHOICHI
IPC: H01F6/00
Filed: 1989-01-10
Abstract: PURPOSE:To constitute a structure for achieving ease of pulling-out even if the gap in the pulling-out direction is narrow by making a current lead part to be in a spiral structure. CONSTITUTION:A removable current lead 1 is constituted in spiral structure, the length along a periphery length l1 fully secured, and it can be mounted or removed while being rotated along a current guide pipe 5 for mounting/ removing. The lower edge of a pair of current leads 1 forms a current lead male edge 3 for a current lead male edge 4 at a superconductive coil side and is inserted into a current lead guide pipe 5 in spiral shape through each spacer 2.
Patent JP-H04211425-A (JP)
Title: Linked polyphenylene ether
Inventor: UDOO KAWARUKUJITSUKU
IPC: C08L53/00
Filed: 1991-01-10
Abstract: PURPOSE: To improve the oxidation stability and heat stability by connecting polyphenylene ether with a substance which is neither offensive nor corrosive and is easily obtainable.  
     CONSTITUTION: 100 pts.wt. polyphenylene ether is reacted with 0.5-10 pts.wt. of a specified satd. imides, in which the nitrogen sites are completely substd., at a temp. of 230-330°C. A molding material based on this connected polyphenylene ether is used for preparing a molded article. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S62160499-A (JP)
Inventor: UKITA TERUHIKO
IPC: G10L15/10
Filed: 1986-01-08
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-H10201271-A (JP)
Title: Motor drive controlling device
Inventor: SOGABE SATOSHI
IPC: G05D3/12
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To raise operativity and stability by providing a seting means apart from a motor part, with easier resetting operation. SOLUTION: A motor 1 for moving/driving a load and a control block 10 are provided. The control block 10 is provided with a setting button 21, a rise button 22, a stop button 23, and a fall button 24. When the setting button 21 is pressed and held for 2 seconds or more, a mode is shifted to a mode for setting upper/lower limit position. At the setting mode, when the rise button 22 is pressed, the motor 1 rotates in forward direction. Then the stop button 23 is pressed when a desired upper position is reached, and when the fall button 24 is pressed, a counting of count signals outputted from a Hall element 4 on the side of motor 1 is started. Further, when the stop button 23 is pressed when a desired lower position is reached, the count value of count signals up to the position is fetched, with the value assumed as upper/lower limit position data.
Patent JP-H04239143-A (JP)
Title: Manufacture of resin-sealed semiconductor device and metal mold for that
Inventor: HIRAYAMA HIROKI
IPC: B29C45/26
Filed: 1991-01-11
Abstract: PURPOSE:To facilitate a mold release between a product and a metal mold in the manufacture of a resin-sealed semiconductor device and moreover, to prevent the generation of thin burrs at a contact part. CONSTITUTION:In the manufacture of a rein-sealed semiconductor device, a sample 9 is set by sample press parts, which respectively consist of silicone rubbers 14 and 15 for ultraviolet transmission use, of a metal mold 10, an ultraviolet-curing epoxy resin is filled in a cavity part of the metal mold 10 and ultraviolet rays are emitted on a burr generating part at a contact part 3 to the above sample 9 excepting an ultraviolet ray mask part 20 under the burr generating part.
Patent JP-H05185677-A (JP)
Title: Paper feeding mechanism of printer
Inventor: YAMAGUCHI KAZUHIKO
IPC: B41J15/04
Filed: 1992-01-09
Abstract: PURPOSE:To enhance an accuracy in feeding continuous paper in a paper feeding mechanism of a printer provided with a plurality of continuous paper feed paths. CONSTITUTION:A force of pressing continuous paper 37 against a paper discharge roller 1 when the continuous paper 37 is fed by a tractor 31 disposed rearward of a platen is set different from that when the paper is fed by a tractor 32 disposed frontward of the platen. Therefore, in both cases that the paper 37 is fed by the tractor 31 disposed rearward of the platen 5 and that it is fed by the tractor 32 disposed frontward of the platen, the paper feeding mechanism can positively feed the paper with high accuracy while preventing the paper from breaking or slacking.
Patent JP-H08189562-A (JP)
Title: Seal integrated piston
Inventor: HIRASHIMA NAOYUKI
IPC: F16J1/06
Filed: 1995-01-10
Abstract: PURPOSE: To reduce cost by simplifying machining work of a piston having a complicated shape. CONSTITUTION: Since a spring holding projection 3 to hold a return spring formed as a separate body is integrally joined to a piston main body 1 where a pressure receiving part 1L to receive oil pressure is arranged on one side surface and a pressing projection 2 to press a plate is arranged on the other side surface, the piston main body 1 is formed in a simple shape, and machining work is simplified, and cost is reduced. The spring holding projection 3 and a sealing member 4 are simultaneously and integrally formed on the piston main body, and incorporating manhours are reduced, and weight of the whole piston can also be reduced.
Patent JP-S63170662-A (JP)
Title: Dry developer and image forming method using said developer
Inventor: OKADO KENJI
IPC: G03G9/087
Filed: 1987-01-09
Abstract: PURPOSE:To obtain a developer which obviates filming or cleaning defect of a latent image holder and has an excellent cleaning characteristic by incorporating magnetic particles having small grain sizes of <35mum into the developer. CONSTITUTION:The magnetic particles which are treated by a compd. A positioned in the direction opposite from a nonmagnetic toner based on the surface of a developer carrying body in triboelectric series and a compd. B positioned between the compd. A and the nonmagnetic toner in triboelectric series and has 35-65mum volumetric average grain size and the volumetric distribution of <35mum at 5-25wt.% and 35-40mum at less than 35 or below are used to form a magnetic brush in the developing region of the developer carrying body in such a manner that the existence amt. of the magnetic particles attain 5-80mg/cm<2>. A latent image is reversal-developed while the nonmagnetic toner is moved back and forth between the latent image holder and the surface of the developer carrying body as well as the surface of the magnetic brush formed on the surface of the developer carrying body. The image on the latent image holder is then transferred to a transfer member and the remaining developer on the latent image holder is removed.
Patent JP-S58119822-A (JP)
Title: Method of molding reinforced resin bent pipe
Inventor: MORIMOTO HISAO
IPC: B29C70/06
Filed: 1982-01-08
Abstract: PURPOSE:To obtain the titled bent pipe excellent in smoothness of the outer and inner surfaces with good productivity, by forming a pipe wall layer of a molding material round a cylindrical mandrel, bending them, winding a release film round the molding material, and curing the pipe wall layer. CONSTITUTION:After the pipe wall layer 3 comprising the molding material 2 made up of a thermosetting resin (e.g. epoxy resins, etc.) and a reinforcing material (preferably, glass roving, etc.) is formed round the mandrel 1 that comprises a resilient cylinder (preferably a straight one of silicone rubber, or the like) 11 and a core rod 12 extending through the cylinder 11, the core rod 12 is withdrawn, and for example an arcuate and long jig 5 is inserted to bend the pipe wall layer 3 in the uncured state. Then the release film (e.g. polyethylenes, etc.) 6 is wound round the pipe wall layer 3, and after the pipe wall layer 3 is cured, usually the resilient cylinder 11 is released,and the film 6 is removed to obtain the desired bent pipe.
Patent JP-H04270340-A (JP)
Title: Film cassette
Inventor: TOOMASU DANIERU JIENSEN
IPC: G03B17/30
Filed: 1991-01-11
Abstract: PURPOSE: To provide a film cassette capable of feeding out the top end of film which does not project to the outside of a cassette shell. CONSTITUTION: This film cassette is provided with a cassette shell 3, having a film passage 25 to the outside of the cassette shell 3, a film spool 5 having a pair of flanges in a radial direction, rotatable in a film-feeding direction at the inside of the cassette shell and separately arranged on the same shaft, a rotary film roll wound on the periphery of a spool between the flanges and also having a film leader 35' and a rotational response cam device 69 making a close frictional relation with the rotary part of the outermost side of the film roll by moving at least either of the flanges, so as to relatively make it close to the other flange and feeding out the film leader to the outside of the cassette shell from the film passage, by the rotation of the spool in a feeding direction.
Patent JP-H05191147-A (JP)
Title: Oscillating circuit
Inventor: HASEGAWA EIICHI
IPC: H03B5/32
Filed: 1992-01-09
Abstract: PURPOSE:To provide a crystal oscillating circuit which can stably oscillate by integrating an output resistance of high accuracy on a silicon substrate where a CMOS inverter is formed. CONSTITUTION:A crystal vibrator 11 is provided together with a CMOS inverter 12, a feedback resistor 13, capacitors 14 and 15, and a thin film resistor 16. The inverter 12 and the resistor 16 are formed on the same substrate, i.e., in the same integrated circuit. The resistance value has high accuracy since the resistor 16 uses a thin film resistor. Thus the stable oscillation is secured with an oscillating circuit despite a high frequency.
Patent JP-S59127402-A (JP)
Title: Variable power distributor
Inventor: ASAO HIDEKI
IPC: H01P5/12
Filed: 1983-01-10
Abstract: PURPOSE:To provide a variable power distributor itself with a function for correcting a phase by composing a Faraday rotary polarizer by using a cylindrical ferrimagnetic body, running a conductor through its hollow part near the center axis, and flowing a necessary current through this conductor. CONSTITUTION:The cylindrical ferrimagnetic body 13 is used as the ferrimagnetic body in the Faraday rotary polarizer 12. The conductor 14 is arranged near the center axis of the magnetic body 13. The current is flowed through this conductor 14 to generates magnetism at right angles of the plane of rotation of a rotating magnetic field, and then the ferrimagnetic body 13 has circular polarized wave permeability corresponding to the intensity of the magnetism. For this purpose, the current flowed through the conductor 14 is varied to shift the phase of the electric wave in the Faraday rotary polarizer 12. Thus, not only axial magnetization for varying a power distribution ratio, but also circumferential magnetization for varying the phase are generated in the ferrimagnetic body 13 and controlled independently to cancel phase shift generated when the power distribution ratio is varied.
Patent JP-H0534157-A (JP)
Title: Running azimuth detecting apparatus for vehicle
Inventor: NAKAYAMA OKIHIKO
IPC: G01C17/28
Filed: 1992-01-09
Abstract: PURPOSE:To obtain a running azimuth detecting apparatus for vehicle which can obtain the value of the central coordinate of an output circle of a terrestrial magnetic sensor with good accuracy and make it unnecessary to turn a vehicle once for correction. CONSTITUTION:The difference of the moving amount on the output cycle of a terrestrial magnetism sensor 2 and a gyro sensor 3 detected when a vehicle runs a predetermined distance is obtained. A controller 4 determines from the difference whether the circumstance of the magnetic field around the running vehicle is good or bad. After the circumstance of the magnetic field is evaluated, output values of the terrestrial magnetism sensor 2 of the number corresponding to the evaluated circumstance are collected and the average value data of the collected output values is operated and stored. Then, the value of a candidate for the central point is operated based on the stored average value data. When the central point is to be corrected, the calculating accuracy of the candidate of central point, determined by the circumstance of the magnetic field in the periphery of the vehicle or the like is operated and the central point is corrected based on this calculating accuracy.
Patent JP-H06207005-A (JP)
Title: Production of esteramide copolymer
Inventor: KIRIKIHIRA ISAMU
IPC: C08G69/44
Filed: 1993-01-08
Abstract: PURPOSE:To obtain an esteramide copolymer excellent 10 heat and cold resistance and workability by substituting the end of a poly(alkylene oxide glycol with a specific compound and reacting the substituted product with an aromatic dicarboxylic acid dichloride in an organic solvent. CONSTITUTION:An esteramide copolymer with a number-average molecular weight of 5,000-500,000, which is composed of 10-90wt.% aromatic oligoesteramide chain of the formula (wherein R<1> and R<2> are each a 6-30C divalent aromatic group) and 90-10wt.% polyalkylene oxide chain with a number- average molecular weight of 500-10,000, is produced by substituting the end of a poly(alkylene oxide) glycol with an aromatic aminocarboxylic acid compound through melt reaction and reacting the substituted product with an aromatic dicarboxylic acid dichloride. Thus, the copolymer is obtained, which has the properties of a thermoplastic elastomer and is excellent in heat and cold resistance and workability.
Patent JP-H06200820-A (JP)
Title: Priority processing method of job
Inventor: KURIHARA MASARU
IPC: F02D45/00
Filed: 1993-01-08
Abstract: PURPOSE:To improve the execution efficiency of jobs of each control strategy, and to carry out an accurate process for each same time interval or for each specific timing, by forming a flag to indicate the interruption request of jobs with a priority level. CONSTITUTION:By an interruption process at a specific interval which is a base when plural jobs are processed for controlling vehicles, a flag to indicate the interruption requests of jobs is formed by attaching the priority level. And every time when the execution of job is finished at Step 305, for example, the overlap counter is reduced one in Step 306, and it is checked whether the overlap counter is made zero or not in Step 307. When the overlap counter is not zero, and there are plural rounds of job interruption requests in the same priority level, the jobs of that priority are executed repeatedly. And when the job level is made zero, or the job in which the flag executing the job is set is reached, the interruption is finished.
Patent JP-S58121163-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKAMURA FUJIO
IPC: G11B15/02
Filed: 1982-01-12
Abstract: PURPOSE:To eliminate the effect to a reproduced video signal for a system which performs the selection and display of a mode under the control of a microcomputer, by setting a mode display command signal at a constant level in a reproduction mode. CONSTITUTION:A microcomputer which functions as a system control circuit 1 selects a mode in response to the operation of a control button part 2 and at the same time supplies a mode display command signal to a display part 3 to perform the display of a mode. The output is stopped periodically for the mode command signal in other modes than the reproduction mode. As a result, the part 3 has a blinking display. While the display is performed during the output of the mode display command signal in a reproduction mode. Thus the part 3 glows, and the mode display command signal is set at a constant level. In such a way, the power supply voltage or the earth potential have no fluctuation to eliminate an effect to a reproduced video signal.
Patent JP-S62161906-A (JP)
Title: Pretreatment of molten pig iron in tapping spout of blast furnace
Inventor: INOUE MAMORU
IPC: C21B7/14
Filed: 1986-01-10
Abstract: PURPOSE:To prevent the temp. of molten pig iron from falling and to attain efficient pretreatment of the molten pig iron by retreating the molten pig iron discharged from a blast furnace in the pig-bed of the furnace. CONSTITUTION:Molten pig iron and slag discharged from the tap hole 1 of a blast furnace reach a skimmer 3 through a larger runner 2 and the molten pig iron is separated from the slag by the skimmer 3 and flows in a torpedo car 6 through a medium runner 4 and an inclined trough 5. The slag is discharged through a slag runner 7 before the skimmer 3. At this time, a treating agent in a blow tank 9 is blown on a flow of molten pig iron from a blow lance 8 at a position within the range of at least 1/3 of the length of the large runner 2 between the tap hole 1 and the skimmer 3 on the tap hole side.
Patent JP-S60161473-A (JP)
Inventor: UIRIAMU EDOWAADO RENII
IPC: C08F2/30
Filed: 1985-01-11
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-2000205560-A (JP)
Title: Method nd system for numeric simulation of oxygen rich combustion
Inventor: OKAMORI KATSUTAKA
IPC: F23N5/00
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To calculate combustion temperature without burdening a computer excessively by employing both the combustion rate being determined to diffusion mixing of fuel molecule and oxidizing agent molecule and the chemical reaction combustion rate determined to chemical equilibrium of reversible overall reaction accompanying thermal dissociation. SOLUTION: With regard to a plurality of overall reactions representative of oxygen rich combustion, a diffusion combustion rate is calculated assuming a reversible overall reaction of infinite chemical reaction rate. With regard to an overall reaction accompanying thermal dissociation, a chemical reaction combustion rate is then calculated assuming a diffusion mixing of infinite diffusion rate. Subsequently, a diffusion or chemical reaction combustion rate is calculated using both the diffusion rate-determining combustion rate and chemical reaction rate-determining combustion rate. Finally, combustion temperature of oxygen rich combustion is calculated based on a combustion rate determined by a plurality of overall reaction diffusion or chemical reactions representative of oxygen rich combustion including overall reaction accompanying next thermal dissociation.
Patent JP-S5388440-A (JP)
Title: Static pressure bearing guide
Inventor: MORI KENJI
IPC: F16C32/06
Filed: 1977-01-14
Abstract: PURPOSE: To improve the performance of a static pressure bearing guide by making constant the average oil film thickness between static pressure pat surface of a static pressure bearing guide and a guide surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58119271-A (JP)
Title: Binary coding device
Inventor: YANAGAWA HITOSHI
IPC: H04N1/40
Filed: 1982-01-11
Abstract: PURPOSE:To execute binary-coding for any MTF output accurately and simply, by forming a change signal representing the amount of change of a binary signal and forming a compensated binary signal from the change signal. CONSTITUTION:A signal A is sample-held at an FET1 and a buffer amplifier Q1 and a signal B is obtained. Then, a signal C is obtained by sample-holding  the signal B. A signal D is obtained by giving the signals B and C to a differential amplifier Q3. Then, the amplitude of the signals D is arraged at a high  frequency amplifier Q4 and the signal E is obtained. Next, the positive amplitude  only of the signal E is differentiated to obtained a positive pulse F and the negative amplitude of the signal E is differentiated to obtain a negative pulse F.  In inputting the positive differentiation pulse of the signal F to a set terminal  of an RS-FFQ6 and the negative differentiated pulse of the signal F to the reset  terminal of the FFQ6 after being inverted at an inverter Q5, binarized signals  are obtained without being affected by the MTF of a video signal of the original  document and film.
Patent JP-S62160828-A (JP)
Title: Two-dimension automatic equalizer
Inventor: TANAKA OSAMU
IPC: H04B3/06
Filed: 1986-01-09
Abstract: PURPOSE:To decrease the signal processing delay in a transmission/reception equipment in a parallel data transmission system by providing an equalizer for eliminating the interference between own codes and a canceller for the interference between adjacent channels. CONSTITUTION:Real and imaginary parts of a complex number base band signals of each channel sampled at an interval of T-sec are led to shift registers 101-106 and 201-206 respectively. The output of each stage of each shift register is multiplied with a prescribed vector and multiplication outputs are added. Each addition output is integrated sequentially. Thus, the inter-code interference of the own channel is eliminated and the inter-channel interference from adjacent channels is eliminated. The signal delay is decreased by the equalization and interference canceller function.
Patent JP-S59131087-A (JP)
Inventor: KOHAMA TERUICHI
IPC: F16L27/12
Filed: 1983-01-11
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-S5495638-A (JP)
Title: Antifouling agent in water
Inventor: SUENOBU YUKIKAZU
IPC: C09D5/16
Filed: 1978-01-12
Abstract: PURPOSE: An antifouling agent in water having improved properties to prevent marine organisms from attaching themselves to ships' bottoms, comprising a guanidine compound or an acid addition salt as a main ingredient.  
     CONSTITUTION: One or more compounds selected from the group consisting of compounds shown by the formula I or II: [R 1  and R 2  are groups shown by the formulas III, IV, or V: (X is halogen, NO 2 , OH, lower alkyl, etc. ; n is 1 or 2 ; m is 0 or 1); R 3  and R 6  are H, lower alkyl, or phenyl; R 4  and R 5  are H, or lower alkyl; R 7  is halophenyl or trifluoromethylphenyl] and their acid addition salt are blended with, e.g., synthetic resin vehicle to give an antifouling agent in water.  
     EFFECT: Low toxicity and effective for a long time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000204240-A (JP)
Title: Polyamide resin composition having excellent weld strength
Inventor: NAKAMURA MASARU
IPC: C08K3/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition for molding, which has a high weld strength and excellent moldability without sacrifice of mechanical characteristics, heat resistance and resistance to chemicals inherent to a crystalline polyamide resin and which can be employed as a structural part and an electric part of an automobile or bicycle and also as an electric/electronic component without depending on any special molding machine or molding method. SOLUTION: The composition is obtained by compounding 100 pts.wt. of a polyamide resin composed of 95 to 50 wt.% of a crystalline, partially aromatic-copolymerized polyamide resin and/or a crystalline aliphatic polyamide resin, and 5 to 45 wt.% of a polyamide made of xylylenediamine and an aliphatic dicarboxylic acid, and 5 to 200 pts.wt. of an inorganic filler.
Patent JP-H04212681-A (JP)
Title: Device enabling arbitrary change of frictional engagement of wheel and lower structure such as road
Inventor: YOHANSON ARUFU IBUAN
IPC: G09B9/04
Filed: 1991-01-14
Abstract: PURPOSE: To provide side slip of a car to be experienced easily and at low cost for training a driver. CONSTITUTION: A frame 10 is provided with specified support points carried by four caster wheels 18 on the lower side of a car body, that is, for example, vertically movable support members 21, 22, 24, 25 movable up and down to a lower link arm at a front part and a shock absorber attachment at a rear part by an actuation means such as a hydraulic cylinder. By these movable members 21, 22, 24, 25, load applied to wheels of a vehicle is transferred to the caster wheels 18 to a corresponding degree, and a friction grip function by the wheels of the vehicle is reduced, thereby driving on an easy-to-slip driving surface is reproduced.