baber/WOPTO huggingface dataset:
Patent JP-S6128524-A (JP)
Title: Polymer having triphenylamine structural unit
Inventor: MUROFUSHI YASUYUKI
IPC: C08G73/00
Filed: 1984-07-18
Abstract: NEW MATERIAL:A polymer having repeating units of 4,4'-(4'-substituted or unsubstituted)triphenylamine of formula I (wherein R is H, a halogen, lower alkyl or lower alkoxyl). EFFECT:This polymer is excellent in moldability and can be molded into any desired shape including a thin film. In addition it is useful as an electroconductive polymeric material or a polymeric electrode material. PREPARATION:This polymer is produced according to the reactions represented by formulas II and III (wherein X is a halogen). These reactions are performed by using a nickel compound as a catalyst and an inert reaction solvent.
Patent JP-S5854083-A (JP)
Inventor: YASUI KOUICHI
IPC: A41D27/06
Filed: 1981-09-21
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-S5772318-A (JP)
Title: Vapor growth method
Inventor: KOMATSU SHIYOUICHI
IPC: H01L21/31
Filed: 1980-10-24
Abstract: PURPOSE: To form a complete film on an uneven portion of a substrate surface in case of depositing a film of a material which is produced by chemical reaction from a gas phase onto the substrate surface by a method wherein the chemical reaction is performed in an atmosphere pressurized not less than one atm.  
     CONSTITUTION: Pressurized gas composed of SiH 4 , O 2  and N 2  is introduced from a top opening of a quartz tube 11 through flow meters 15a, 15b, 15c and pressure regulators 16a, 16b, 16c, the gas pressure being kept at approximately 10 atm. An SiO 2  film is formed on a surface of an Si wafer 13 by heating at 400°C by a heater block 14. the reaction gas is discharged from a drain opening 18 through a pressure regulator 19. At that time the thickness of a boundary layer 3' formed by the reaction becomes thinner and the reaction gas is supplied to a constricted portion 2 enough to form a complete SiO 2  film into the constricted portion 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63314640-A (JP)
Title: Barrel shifter circuit
Inventor: SAKURAI ATSUSHI
IPC: G06F7/00
Filed: 1987-06-17
Abstract: PURPOSE:To shift and turn the digital data at high speed in a comparatively simple constitution by deciding whether the outputs of 1st and 2nd shifters should be supplied onto a negative logical bus via the control of 1st and 2nd bus output circuits. CONSTITUTION:A shift value register 1 stores the shift value (r) in accordance with the shift direction. A 1st left shifter 2 shifts the input data to the left by an extent equal to the shift value (r) stored in the register 1 and also delivers the data that shifted in selectively a bit train of 0. A 2nd right shifter 3 shifts the input data to the right by an extent equal to the difference the word length of the input data and the shift value (r) of the register 1 and also delivers the data that shifted in selectively a bit train of 0 or 1. Then 1st and 2nd bus output circuits 4 and 5 which decides through control whether the outputs of both shifters 2 and 3 should be supplied onto a negative logical bus. In such a constitution, the data that shifted and turned the input data in the prescribed direction can be extracted to the negative logical bus at high speed.
Patent JP-2000334996-A (JP)
Title: Imaging apparatus
Inventor: SAWAYAMA NOBORU
IPC: B41J2/44
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To make inconspicuous the banding caused by meshing of a gear located on the side closest to a latent image carrier by setting a specified formula for the diameter of a gear, or the like, in a moving force transmitting means. SOLUTION: Assuming the diameter of a gear located on the side closest to a latent image carrier in a moving force transmitting means is Dg (mm), the radius of curvature at the light beam irradiating position on the surface of a module M is Dp/2 (mm), the circle ratio is π, and the diameter in the surface moving direction of a region where the beam intensity in a beam spot on the surface is equal to 1/e of peak value is Lb (mm), formulas are satisfied. It has been known from experiments that conspicuity of banding has correlation with the Dp, Dg, Lb, and the like, in addition to the size of M. More specifically, banding can be made inconspicuous from the relation of the generation period Lg of banding (π×Dp×M/Dg) and the Lb (hereinafter, referred to as 1/e radius Lb).  For that purpose, the 1/e radius Lb at the first term on the left side can be decreased or the Dp, Dg, M, and the like, at the second term on the left side can be decreased.
Patent JP-S634366-A (JP)
Title: Mutual monitor system for multicomputer
Inventor: KUDO MASASHI
IPC: G06F15/177
Filed: 1986-06-24
Abstract: PURPOSE:To considerably improve the reliability of monitoring a multicomputer system by permitting plural computers to decide fault when they detect it in the same computer. CONSTITUTION:When the system is normal, respective computers 1-3 sequentially activate health notice tasks 14 at the interval of a prescribed time. A health notice transmission means 22 transmits a health notice from the computer in which the task 14 is activated to the others. In the computer receiving the health notice, a response transmission means 25 returns a response notice. If the fault occurs in the computer 2, the computer 1 detects that the computer 2 makes no response, judges it to be the abnormality and stores the effect in a status control table 16. The computer 3 detects that the task 14 in the computer 2 is not activated, judges it to be the abnormality and informs the computer 1 of the effect. Consequently, the computer 1 decides that the computer 2 is troubled.
Patent JP-S627574-A (JP)
Inventor: ANDORUU GEIBAA
IPC: B41J1/24
Filed: 1986-06-25
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-H05339120-A (JP)
Title: Cosmetic
Inventor: MORI TAKAKO
IPC: A61K8/00
Filed: 1992-06-09
Abstract: PURPOSE:To obtain a cosmetic excellent in overall evaluation of lubricity (slippery and extensibility), adhesivity and covering power (hiding power). CONSTITUTION:The objective cosmetic is obtained by blending 0.1-99wt.% strontium titanate powder having 0.05-15# m average particle diameter with other ingredients.
Patent JP-H0440790-A (JP)
Title: Controller for video conference system
Inventor: TATSUMI MASAHIRO
IPC: H04M3/56
Filed: 1990-06-07
Abstract: PURPOSE:To attain a video conference with presence by giving the order of precedence between a terminal where a speaker exists and the other terminal in a video conference system between multiple spots and controlling the way of screen synthesizing by the order of precedence. CONSTITUTION:Plural video signal processing circuits 6a to 6d to synthesize a video signal from respective video conference terminals, plural order of precedence selecting circuits 4a to 4d to determine the order of precedence to screen display based on a control signal outputted from the video conference terminals and screen synthesizing indicating circuits 5a to 5d that screen synthesizing indicating signals to control the video signal processing circuits 6a to 6d are formed based on the output of them are provided. Then, the order of precedence is given to video signals received from the respective video conference terminals and screen synthesizing is changed by the order of precedence. Thus, a clear video from the terminal of a spot where a speaker exists is seen and the videos from the other conference terminals are seen simultaneously.
Patent JP-H10230734-A (JP)
Title: Air-conditioner for vehicle
Inventor: TAKAHASHI TSUNESATO
IPC: B60H1/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To improve the cloud preventive performance of a window glass, in an air-conditioner for vehicle which can set a two-layer flow mode of inner and outer air to let flow the inner air and the outer air by partitioning them. SOLUTION: When the maximum heating condition is set in a blowing mode to blow the air at a time from both sides of foot openings 29 and 33 to blow the air to the feet of the passengers, and a defroster opening 25 to blow the air to the window glass, an air-conditioning air passage is formed by partitioning into the first air passage 8 at the inner air side and the second air passage 9 at the outer air side, and the first air passage 8 is communicated to the foot openings 19 and 33, while the second air passage 9 is communicated to the defroster opening 25.  A communicating passage 36 to communicate the first and the second air passages 8 and 9 at the downstream side of a heat exchanger 13 for heating in the two-layer flow mode time is formed, and the rate of the outer air amount at the second air passage 9 side is made larger than the inner air amount at the first air passage 8 side in the two-layer flow mode time, so as to let flow in the outer air of the second air passage 9 to the first air passage 8 side through the communicating passage 36.
Patent JP-H09327783-A (JP)
Title: External shutter unit
Inventor: ODAJIMA TAKAHIRO
IPC: B23K26/066
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To stably detect a horizontal mode distribution and a timewise waveform of the laser beam. SOLUTION: An external shutter unit is mounted on a laser beam machining equipment to perform the laser beam machining by irradiating the laser beam L emitted from a laser beam oscillator on a work The external shutter unit is provided with a reflecting plate 1 of translucent type which is arranged on the laser beam output side of the laser beam oscillator in an inclined manner to the optical axis of the laser beam L, a shutter member 2 which holds the reflecting plate 1 from the opposite side of the surface facing the laser beam oscillator and has a small hole 2A to pass the laser beam L transmitted through the reflecting plate 1, a detection sensor 3 to detect the intensity of the laser beam L passing the small hole 2A of the shutter member 2, a holding member 4 to hold the detection sensor 3, and a heat sink 5 to absorb the laser beam L reflected by the reflecting plate 1,  and has a vertically moving means to move the shutter member 2 and the holding member 4 integratedly in an approximately vertical direction to the optical axis of the laser beam L.
Patent JP-S6129168-A (JP)
Title: Semiconductor device
Inventor: WADA YASUO
IPC: H01L27/10
Filed: 1984-07-20
Abstract: PURPOSE:To enable VSS plating by doping Sb in a groove in a CCC structure, and forming a controlled shallow N type layer. CONSTITUTION:An element separating field oxide film 12 is formed on the surface of a silicon wafer 11, As<+> ions are implanted to the region to form a capacitor for storing charge, the region is then annealed to form an N type diffused layer 13. Then, a groove is formed at the prescribed position of the substrate 11, an N type layer 14 is formed by Sb diffusing technique, and an oxide film to become the first layer gate insulating film 15 and a polycrystalline silicon to become a capacitor electrode 16 are formed by a CVD method. Then, an intergate insulating film 17, the second layer gate insulating film 18, a gate 19, an interlayer insulating film 20, source and drain region 21 are formed to coat the electrode 16.
Patent JP-S636809-A (JP)
Title: Manufacture of core
Inventor: HORIE HIROMICHI
IPC: H01F1/24
Filed: 1986-06-27
Abstract: PURPOSE:To improve permeability of a core to high frequency by annealing a compression molded metal magnetic powder having an insulating bonding layer made of metal alkoxide or its decomposed product on the surface at 400-650 deg.C. CONSTITUTION:Fe-1.5%Si alloy powder having 54mum of mean particle diameter is dipped and stirred in 15%-acetic butyl solution of Zr(OC4H9)4. Then, acetic butyl solution is removed by filtering, and further dried at 393 K for 7000 sec. The obtained magnetic powder is filled in a metal mold to be compression molded under the pressure of 800 MPa, and then annealed at 400-650 deg.C for 2 hours to form a core. Thus, the distortion generated in the compression molding step is removed to reduce the increase of the core.
Patent JP-S6069390-A (JP)
Inventor: RONARUDO JIIN DOUNEGAN
IPC: F16J15/06
Filed: 1984-07-20
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-S60110294-A (JP)
Inventor: OKAMURA KAZUHIKO
IPC: A61K35/74
Filed: 1984-07-20
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-H08319637-A (JP)
Title: Attaching-detaching device for counterweight
Inventor: HAMAGUCHI MASAHIKO
IPC: E02F9/18
Filed: 1995-05-25
Abstract: PURPOSE: To simplify the structure of a counterweight attaching-detaching device for an industrial vehicle and lighten the counterweight detachable device, and to load a counterweight on a frame. CONSTITUTION: This device consists of a hydraulic cylinder 10, in which a base end section is fitted rotatably to a first pin 11 (a center is represented by (x)) at the rear end section of a car body frame 1 and a front end section to a counterweight 20, a link 12, in which one end section is installed rotatably to a second pin 13 (a center is represented by (y)) at the rear end section of the car body frame 1 and the other end section to the counterweight 20, and the counterweight 20 rotatably set up to a third pin 14 (a center is represented by (z)) connecting the front end section of the hydraulic cylinder 10 and the other end section of the link 12. Lines tying the centers (x), (y) and (z) of each pin 11, 13 and 14 form a triangle at all times during a time when the counterweight 20 is removed from a car-body loading place to a specified place.
Patent JP-H0443212-A (JP)
Title: Ash scraping device
Inventor: KAWASHIMA KENICHI
IPC: F23J1/06
Filed: 1990-06-11
Abstract: PURPOSE:To perform a complete scraping of combustion ash by a method wherein a connecting rod having an ash scraping plate is inclined upwardly under an inclination of a guide rail, advances into a furnace by an advancing action of a sliding truck, descends onto a fire grate and then the sliding truck is retracted. CONSTITUTION:An ash scraping device 20 is so operated that a guide rail 7 is pushed up by an electrical cylinder 21 from its horizontal position and stops temporarily at its inclined position through sensing by a sensing device 12. At this time, a shutter device 19 at a through- pass part slides in a vertical direction so as to prevent flowing or flowing-in of both discharged gas and air. In concurrent with a sensing of the sensing device 12, a sliding truck 8 is advanced on the inclined guide rail 7. Upon confirmation that the connecting rod 4 having at its end an ash scraping plate 3 is completely moved toward a central direction by a sensing device 15, the guide rail 7 is pushed down again and then the guide rail 7 occupies its horizontal state. Upon confirmation that the connecting rod 4 having at its end the ash scraping plate 3 occupies its horizontal state by a sensing device 13, the sliding truck 8 starts to retract again, so that the ash scraping plate 3 discharges the ignited item on the fire grate 2 out of the furnace and then the ash scraping plate is stored at an end part of the incinerator 1 and stops under a detected condition of the sensing device 16.
Patent JP-S62174972-A (JP)
Title: Double-gate-type electrostatic induction thyristor
Inventor: NISHIZAWA JUNICHI
IPC: H01L29/739
Filed: 1986-06-26
Abstract: PURPOSE:To reduce electrostatic capacitance of a driving gate, to substantially nullify the effect of storing carriers in channels and to increase current gain in a double-gate-type electrostatic induction thyristor, by employing a divided gate construction for the thyistor so that it can perform high-current switching operation at a high speed. CONSTITUTION:An electrode 11' is provided with a positive voltage with respect to an electrode 1' and a forward voltage (a positive voltage with respect to the electrodes 1' by a small difference) is applied to an electrode 2' while, simultaneously, a forward voltage (a negative voltage with respect to the electrodes 11' by a small difference) is applied to an electrode 12'. Thereby, both electrons and holes are injected from both the electrodes and the voltage between the electrodes 1' and 11' is decreased so that a very low voltage is held there. Most of the electrons and holes flow into respective fixed potential gates 3 and 13' but not into a driving gate. In order to interrupt current, the bias applied to the driving gate is returned to its original stage. Accordingly, the period of time required for turning ON and OFF is decreased remarkably and the holding voltage is also decreased.
Patent JP-S5774757-A (JP)
Title: Information recorder
Inventor: KITAMURA TAKASHI
IPC: G03G15/04
Filed: 1980-10-28
Abstract: PURPOSE:To control temperature in a constant range and to stabilize output wavelength, by installing a heat radiation plate and a heating member on a semiconductor laser. CONSTITUTION:A heat radiation plate 2 is in contact with a semiconductor laser 1, and when the laser 1 rises to or above the predetermined temperature, the plate 2 cools it. When it drops below that temperature, a temperature detector 13 detects it, and drives a heating member 12 to heat the laser 1 to that temperature. Since they are arranged so as to be separated adiabatically with heat insulators 3, 4, heat radiation and heating to be carried out both effectively.
Patent JP-2000336825-A (JP)
Title: Attic structure of roof
Inventor: CHIHARA KATSUYUKI
IPC: E04B7/02
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an attic structure of a roof capable of improving the balance in rigidity against both the external force in the ridge direction and the external force orthogonal to a ridge. SOLUTION: An attic structure 6 of this roof includes posts 11, 21 erected on a building body 4, and a roof panel 50 provided between an upper surface end part of the building body 4 and the posts 11, 21 to form two roof surfaces of different gradient. The posts 11, 21 form a plurality of pairs of post rows along the extending direction K of a ridge 61 on both sides of the ridge, and the posts 11, 21 are connected to each other at upper and lower ends through a diagonal member 31. Since the post row forms the truss by connecting the adjacent posts 11, 21 through the diagonal member 31, the rigidity against the external force in the direction K along the ridge is improved. The balance in rigidity against the external forces applied in the direction K and the direction T orthogonal thereto can be ensured thereby.
Patent JP-S61206472-A (JP)
Inventor: GO MIYOUKON
IPC: A63G19/00
Filed: 1985-07-10
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-H11333028-A (JP)
Title: Gripping tape and manufacture thereof
Inventor: ISOMURA HITOSHI
IPC: A63B60/14
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide the subject tape excellent in its cushioning and anti-skid characteristics. SOLUTION: A surface of strip member made of nonwoven cloth is provided with a plurality of anti-skid members 12 extending widthwise and being orthogonal to the longitudinal directin of the strip member at specified intervals in the longitudinal direction thereof. The member 12 is made of foamed polyurethane. The sectional shape of the member 12 has a circular-arc shaped protruding form while the widthwise size P of the member 12 is larger than a mutual distance between the members 12.
Patent JP-S5576828-A (JP)
Title: Preparation of 1,2-ethane dichloride
Inventor: HARADA TOSHIO
IPC: C07C17/00
Filed: 1978-12-07
Abstract: PURPOSE: To obtain the title compound with little by-product of evaporating residue, in high purity, advantageous to production of vinyl chloride according to the oxychlorination process, by reacting chlorine with ethylene in the presence of a solvent and a catalyst at a specific concentration of free chlorine in the reaction solution, and a specific temperature.  
     CONSTITUTION: Chlorine is reacted with ethylene in the presence of a solvent, e.g. ethane dichloride, and a catalyst, e.g. anhydrous ferric chloride, by keeping the free chlorine in a reaction solution at 0.15W0.5wt%, preferably 0.15W0.4wt%, at 55°CWthe boiling point of the solvent, preferably 55W75°C, to suppress greatly the by-product of evaporating residue having an inhibitory effect on the production of vinyl chloride by the oxychlorination process, and obtain the object compound in high purity. This method eliminates the evaporation stage after the washing and dehydration in the vinyl chloride production mentioned above and enables the advantageous production of vinyl chloride. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0317752-A (JP)
Title: Access method using index
Inventor: MORITA NOBORU
IPC: G06F12/00
Filed: 1989-06-15
Abstract: PURPOSE:To attain an access even to another computer system via an index by retrieving an index label based on a designated index name and specifying an index file. CONSTITUTION:A computer 1 retrieves an index label 4A based on a designated index name and specifies an index file 6A and the name of a base file 8 to obtain the addresses of these files and the index record length. Then the address and the data record length of a file label 7 are obtained. Then the computer 1 retrieves the file 6A to specify an index record based on a designation key, obtains the address of the data record, and executes an access to the file 8 set on an optical disk 3A to obtain the desired data based on the address of the data record and the data record length given from the label 7. Thus the label 4A and the file 6A are produced on a DRAW type optical disk 3A equal to the file 8. As a result, an access is possible even to another computer system via an index.
Patent JP-S6129047-A (JP)
Title: Inline electron gun structure
Inventor: NAIKI KAZUAKI
IPC: H01J29/50
Filed: 1984-07-20
Abstract: PURPOSE:To prevent the distortion of a scanned surface formed by a central electron beam and both outer electron beams, by providing a plurality of slits in the cylindrical portion of a bottomed cylindrical converging magnetic pole means of a nonmagnetic substance and attached to a tip from which electron beams are emitted. CONSTITUTION:Each of the upper and lower parts of a cylindrical portion 29 having a height h1 has a plurality of slender slits 25 which each have a length h2 from the vicinity of the top of a converging magnetic pole means 20 toward its bottom 21 and are juxtaposed over a range not smaller than the distance between both outer electron beam apertures 23, 24 which are two of three inline electron beam apertures provided in the bottom of the means 20. The magnetic flux in a horizontal deflecting magnetic field extending through the cylindrical portion 29 in the direction of an axis Y-Y perpendicular to a faceplate is caused to pass through the slits 25, by the magnetic pole means 20. This results in preventing the generation of a magnetic flux which would hinder the change in the magnetic flux in the horizontal deflecting magnetic field. A scanned surface is thus kept from being distorted.
Patent JP-H11328818-A (JP)
Title: Disk housing rack and disk reproducing device
Inventor: MINAGAWA TSUTOMU
IPC: G11B17/28
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the inclination of partition plates by stacking errors by providing the device with the partition plates which nearly perpendicularly hold disks housed in a disk housing section and reference members which erect these partition plates nearly perpendicularly to the intermediate parts of a plurality of the partition plates superposed in juxtaposition. SOLUTION: The reference plates 6 contact shafts 7a, 7b, 7c to the holes 6a, 6b, 6c disposed at themselves and are screwed and fixed to the internal thread parts of shafts 7a, 7b, 7c by inserting the tread parts to be disposed at the front end of shafts 8a, 8b, 8c into the holes 6a to 6c from the reference planes 6 on the side opposite to the reference planes 6d contacted with the shafts 7a to 7c of the reference plates 6. The reference plates 6 are held by the fixed shafts 7a to 7c and shafts 8a to 8c. The shafts 7a to 7c and the shafts 8a to 8c are perpendicularly extended to both sides of the reference plates 6 and the through-holes 11d, 11e, 11f of the partition plates 11 are passed onto the respective shafts, by which the partition plates 11 are superposed in juxtaposition.