baber/WOPTO huggingface dataset:
Patent JP-S554648-A (JP)
Title: Miscontrol preventing device
Inventor: SOFUE YUKIO
IPC: G05B9/02
Filed: 1978-06-27
Abstract: PURPOSE: To prevent the miscontrol by providing two pairs of gates to the system through which state 1 is switched to state 0 via the 1st signal, to state 1 from 0 via the 2nd signal, from lock to lock release via the 3rd signal, and from lock release to lock via the 4th signal respectively.  
     CONSTITUTION: Gate circuit 51 blocks the 2nd signal and 3rd signal in the 1st and 2nd modes respectively, and the connection is given to gate circuit 52 so that all of 1st to 4th signals are transmitted in the 1st mode and that all signals are blocked in the 2nd mode. In case the control object unit is changed to the state of 1 when all control object units are locked into the state of 0, the 2nd mode of circuit 51 is switched to the 1st mode with operation of operation part 61. With transmission of the 3rd signal from control unit 2, the 3rd signal enters interlock circuit 4 to release the lock state since circuit 52 in the 1st mode. Then circuit 52 is set under the 2nd mode to confirm the interlock circuits to be kept under the lock state. And the 2nd signal is transmitted by returning circuit 52 to the 1st mode after circuit 51 is switched to the 2nd mode, and as a result unit 1 is switched from state 0 to 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02254489-A (JP)
Title: On-vehicle liquid crystal display device
Inventor: ISHII TAKASHI
IPC: B60R11/02
Filed: 1989-03-29
Abstract: PURPOSE:To allow one set of display to execute both the back confirmation and the TV reception by providing a liquid crystal display so as to be freely rotatable in the horizontal direction on an intermediate part of a front seat and a rear sheet of a vehicle, and executing video signal switching and a display lock release at the time when the vehicle moves backward. CONSTITUTION:A rotary shaft 52 provided on a liquid crystal display 15 is allowed to pass through a fixed base 51 through a disc spring 54, and attached so as to be rotatable by an E-ring 55. To a rotary shaft 53, moreover, a rotary plate 56 is attached so as to rotate as one body. When a gear is set to a back- gear by a driver so as to move backward a vehicle, a back-gear detecting signal 19 is outputted, a lock release device 16 is operated thereby, an iron core 58 is detached from the rotary plate 56, the rotary plate 56 can rotate, the liquid crystal display 15 is turned to a position in which the driver can look straight thereat, a display position detecting switch 62 is turned off and a video changeover switch 13 is switched to a back confirming camera 12 side. In such a way, by one set of display, both the back confirmation and the TV reception can be executed safely.
Patent JP-S575002-A (JP)
Title: Aplanatic spherical fresnel lens
Inventor: HOSAKA KUNIHIKO
IPC: G02B3/08
Filed: 1980-06-11
Abstract: PURPOSE:To prevent both coma and spherical aberrations by forming a prism element on the 2nd face parallel to the 1st face which is the locus of the point dividing the conjugate points on the optical axis to required magnifications and providing the prism elements which are determined by the rotating angle of the exit rays in the above-described both faces and the refractive index of a lens blank material. CONSTITUTION:Prism elements are provided on the 1st face obtained as the locus of the point dividing the distance between the conjugate points on the optical axis to a magnification M and the 2nd face obtained by moving this 1st face in parallel to the optical axis by the thickness of the lens. The vertical angle A of the prism elements is like the equation where the rotation angle of the exit rays and the optical axis at the 1st face is defined as U1', the rotation angle of the exit rays and the optical axis at the 2nd face as U2' and the refractive index of the lens blank material as N. In the case of obtaining a thin aplanatic Fresnel lens, the ray out from an object point P falls onto the 1st face OQ1, refracts as rays Q1, Q2, thence refract at the 2nd face of radii C2, Q2 to rays Q2P', which arrive at the point P' on the optical axis. This is the Fresnel elements of which the rays Qc, Q1=R1 are constant and the rays C2, Q2=R1 change with the angle U.
Patent JP-S534422-A (JP)
Title: Surface plate of color pick up tube
Inventor: NAGAHARA SHIYUUSAKU
IPC: H01J31/46
Filed: 1976-07-02
Abstract: PURPOSE: To ebable the surface plate for the pick up tube enabling a good quality having less variation in the quantity of cross talk, by using the conductive material having different resistance value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03276967-A (JP)
Title: Signal processing method for reader
Inventor: HIROKI MASAAKI
IPC: H04N1/40
Filed: 1990-03-27
Abstract: PURPOSE:To attain an output of a read signal with a sufficiently stable S/N even without any special countermeasure or additional function by using a polarity inversion amplifier so as to limit the polarity inversion in a unipolar way at selection of odd and even number semiconductor integrated circuits. CONSTITUTION:A selection output of semiconductor integrated circuits IC1-IC26 scanning and selecting photodetectors selects odd and even number semiconductor integrated circuits. A common mode noise is eliminated from separated signal lines 6, 7 by a differential amplifier 9. Moreover, the polarity inversion of a signal is processed in the case of even number semiconductor integrated circuits by a polarity inversion circuit 8 and a sample-and-hold circuit 10 and an output control circuit 11 read and output a stable signal. Thus, the degree of freedom of selection of components of scanning selector switches used for the read circuit is increased and the read signal with a sufficiently stable S/N even without any special countermeasure or additional function is outputted.
Patent JP-S5413289-A (JP)
Title: Radar unit
Inventor: HORI SHIGEKAZU
IPC: G01S7/03
Filed: 1977-07-01
Abstract: PURPOSE:To simplify the circuit constitution and to protect the receiver, by turning on the diodes connected in parallel with the delivery line with the rectifying current, when microwaves of large capacity is incident.
Patent JP-H05279861-A (JP)
Title: Thin film forming device
IPC: C23C16/54
Filed: 1992-03-31
Abstract: PURPOSE:To provide a thin film forming device small in the fear that the side faces of carts and the wall face of a film forming chamber will not stained even when continuous film forming is executed to works on plural carts. CONSTITUTION:Just before the range in which the discharge of a target 3 is diffusible, sensors PH1 and PH2 are provided, and from the point of time at which the preceding cart (n) reaches the sensor PH2, the pulses of a motor M4 are counted. At the point of time at which the succeeding cart n+1 reaches the sensor PH1, the moving amt. alpha of the preceding cart (n) is found from the number of the pulses of the motor M4, and time (t) till the post edge of the succeeding cart n+1 passes on the sensor PH2 is found. The distance S between the carts is found from the whole length L of the cart and the moving amt. alpha the motors M2 and M3 are driven at a velocity required for moving the succeeding cart n+1 by the distance (S-delta) for the time (t) and the succeeding cart n+1 is accelerated. Hereinafter, the calculation of the time (t) and the distance S between the carts is repeated from the number of the pulses of the motor M3 and M4, and the succeeding cart n+1 is allowed to approach to the prescribed distance delta before the post edge of the preceding cart (n) enters a film forming range.
Patent JP-S562659-A (JP)
Title: Manufacture of electronic circuit block
Inventor: KUSANO UMETAKA
IPC: H01L23/495
Filed: 1979-06-20
Abstract: PURPOSE:To achieve an effetive fabrication of a circuit block by performing the following procedures: A printed wiring board is fabricated by bending the lead end of a lead frame, parts are installed by feeding them intermittently to the prescribed position, and after they are soldered, the lead is cut and bent at the frame section. CONSTITUTION:A calking section 4 is formed by bending upward the end of the lead terminal of the lead frame and it is driven by engaging the convexed section of a roller 6 to the groove 5 of a frame 3. The calking section 4 is inserted to the hole 9 of a printed wiring board 8 and a calking is performed. Then a constant feeding is given, a part 10... is installed at the prescribed position and it is fixed by soldering. Lead wire 11 is cut off at the paint near the frame 3 and bent downward 2. Thereby the circuit block is automatically assembled in very cheap cost by these method.
Patent JP-S522547-A (JP)
Title: Optical method to measure displacement of plane
Inventor: NAKAJIMA KOUSUKE
IPC: G01B11/00
Filed: 1975-06-24
Abstract: PURPOSE: To measure with high precision the displacement of plane of the entire surface of the object to be measured having indentation or pattern on the surface. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10276467-A (JP)
Title: System and method for searching satellite communication terminal
Inventor: WYRWAS RICHARD
IPC: H04W24/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To exactly judge the position of a user terminal or transmitter/receiver by selecting the real position of the terminal out of positions which can get closest to other proximate beams among plural radio beams for providing the best quality of radio signals. SOLUTION: In order to determine which side of crossing 142 is occupied by the user terminal, the user terminal listens to multi-address communication from other adjacent spot beams 30B-30G. In order to determine where in the specified spot beams 30 the user terminal is to be arranged, the user terminal receives an instruction from the earth station. The identifier of beam 30, namely, a multi-address communication signal is received and the evaluation of correspondent signal quality is stored on a list. When the sufficient result is received, which beam among the adjacent overlapped beams 30B-30G is arranged most proximately to the user terminal is calculated so as to select the more suitably arranged crossing 142 as the real position of user terminal.
Patent JP-S577322-A (JP)
Title: Removing method of internal bead of forge welded pipe
Inventor: YOSHIZAWA MITSUO
IPC: B21C37/30
Filed: 1980-06-12
Abstract: PURPOSE: To effectively remove an internal bead, by blowing a melt cutting gas against an internal bead of a butted part of a pipe immediately after forge-welding by the low-temp. hot tube forge welding method.  
     CONSTITUTION: A skelp 1 is heated in a heating furnace 2 to the hot working temp. to be formed into a tubular plate by a forming rolll 3 and, a skelp edge part 1' of the product is heated to the welding temp. by a rapid heating device 6 a forge-weld the edge 1' by a welding rolls 5, 5' by blowing oxygen from a nozzle 7 to the edge 1'. Immediately after completion of welding; melt-cutting gas from a nozzle 81, which is located at just behind the rolls 5, 5' and opend at the tip of a melt-cutting gas feeding pipe 8 which is inserted into the inside of a tubular plate at the place just before the roller 3, is blown against an internal bead at the welded butting part to melt and remove the bead. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06293778-A (JP)
Title: Silanamine derivative and its production
Inventor: KAWAMURA HISAYUKI
IPC: H05B33/12
Filed: 1993-04-05
Abstract: PURPOSE:To obtain a new compound suitable for a hole transfer material, etc., for organic electroluminescence element, photosensitive material for electrophotography, etc. CONSTITUTION:A compound of formula I [Ar<1> is (substituted)6-20C aryl or (substituted)3-10C heteroaromatic group; Ar<2> is (substituted)7-20C aryl or (substituted)3-10C heteroaromatic group; Ar<3> is (alkyl-substituted)6-20C aryl], e.g. N-triphenylsilil-N-phenyl-1-naphthylamine. The compound of formula I can be produced by the condensation reaction of an amine of formula II with a halogenated silane of formula III.
Patent JP-H07288039-A (JP)
Title: Electrical insulation resin composition, wire, and cable
Inventor: MORISHITA SHINYA
IPC: C08L101/00
Filed: 1994-04-18
Abstract: PURPOSE:To suppress generation of water-trees by adding acrylate of specific composition to a base resin composed of polyethylene, ethylene copolymer, or these mixture to provide an electrical insulation resin composition. CONSTITUTION:An electrically insulating resin composition is provided by adding 0.005-1.51-A of acrylate having a formula to 100wt.% of base resin composed of polyethylene, ethylene copolymer, or these mixture. In the formula, R1, R2 are hydrogen or hydrocarbon radicals and it is acceptable that oxygen, nitrogen, sulfur, and silicon atoms or an atomic group thereof are contained in the R1, R2 structure. This electrical insulating resin composition is made to cover on a conductor and bridge so as to provide a wire and a cable. Employment of the electrical insulation composition can improves durability under wet environment.
Patent JP-S563588-A (JP)
Title: Motor speed phase controlling device
Inventor: INAJI TOSHIO
IPC: H02P7/06
Filed: 1979-06-20
Abstract: PURPOSE:To prevent erroneous synchronization with basic frequency and also to stabilize and ensure pull-in at the same time, by putting the basic signal and an actual speed signal into a synchronization detecting circuit and also by putting this output signal into a speed phase controlling circuit. CONSTITUTION:The actual speed of a motor is detected by a speed frequency generator 8, and put into a phase difference transforming circuit 2, through a wave shaping circuit 9, together with a basic signal oscillator 1's output. A phase difference voltage signal is put into an adder 4 together with a speed voltage signal which is obtained through a differential circuit 20 and supplied to a noise circuit 6. Further, by providing a synchronization detecting circuit 62, whether or not a basic signal and an actual speed signal are synchronized is determined, and the output is put into a motor controlling circuit 61 by the speed phase control. It is possible, by so doing, to stabilize and ensure phase pull-in while using a sample- holding type phase difference transformer 2.
Patent JP-S574955-A (JP)
Title: Reducing method of benzenediazonium sulfate
Inventor: WAKE SHIGEO
IPC: C07C67/00
Filed: 1980-06-10
Abstract: PURPOSE: To obtain phenylhydrazine useful as an intermediate for medicine, dye, etc. in high yield, by reducing benzenediazonium sulfate with ammonium sulfite and ammonium hydrogensulfite as reducing agents under specific conditions.  
     CONSTITUTION: Benzenediazonium sulfate is reduced with ammonium sulfite and ammonium hydrogensulfite as reducing agents in an aqueous medium at pH 5.2W 7.0 under a pressure of the saturated vapor pressure of the reaction mixture to 10kg/cm 2 .gauge to give an acid salt of phenylhydrazine. The resultant compound is then reacted with a base and converted into phenylhydrazine. The reducing raction is preferably carried out at 30W50°C for 30min or longer in the initial period of the reaction and then at 80W100°C. The starting material benzenediazonium sulfate can be obtained by diazotizing aniline with nitrous acid, etc. in an aqueous solution of sulfuric acid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58194521-A (JP)
Title: Injection orientation blow molder
Inventor: AOKI KATASHI
IPC: B29C49/48
Filed: 1982-05-11
Abstract: PURPOSE:To make the heat treatment easy, by a method wherein a heat-treating metal mold and a heating air blow core are arranged between the orientation blow molder station and the unloading station in the injection orientation blow molder intermittently rotating, and the heat treatment of blow moldings is carried out in succession to the orientation injection blow molding. CONSTITUTION:A bottomed parison is molded in an injection molding station A and the bottomed parison is transferred to a temperature regulation station B by holding in a neck-mold. Thereafter, it is transferred to the orientation blow station C and orientatively blow-molded to the blow moldings 15. Then, the blow molding 15 is held in the neck-mold and transferred to the inside of heat-treating mold of the secondary processing station D. High temperature air is blown into the blow molding 15 with the heating air blow core 19 and pressurized, and the heat-treatment is carried out by keeping the condition of adhesion to the cavity for a fixed time. Thus, the heat treatment can be easily carried out.
Patent JP-H10240180-A (JP)
Title: Sticker fixture
Inventor: SUITSU KOUJI
IPC: G09F15/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To tightly fix a sticker in a taut state to a wall side without flawing the sticker and the wall by providing an elastic material with tacky adhesive layers. SOLUTION: The tacky adhesive layers 2 disposed at both ends of the elastic material 1 are fixed to the wall 3 and the elastic material 1 is adjusted to a straight shape. The elastic material 1, then, tends to restore the original curvilinear type. The sticker 4 is pressed and fixed to the wall 3 by utilizing the force generated as a result thereof. The fixture is particularly effective for fixing the sticker to a ceiling.
Patent JP-H06264013-A (JP)
Title: Magnetic ink and toner which contain feldazyl-substituted thiophene polymer
Inventor: NAKAJIMA SHINICHIRO
IPC: C09D11/10
Filed: 1993-03-12
Abstract: PURPOSE:To obtain an organic magnetic material useful as a magnetic component of a toner for electrostatic development or of a magnetic ink. CONSTITUTION:A magnetic ink composed mainly of a magnetic material, a pigment and a vehicle, wherein the magnetic material comprises a feldazyl- substituted thiophene polymer of the formula. This ink is used to produce a magnetic toner for electrostatic development. In the formula, R1, R2, R3 and R4 may be the same or different and are each at least one of H, a lower or higher alkyl group, a lower or higher alkoxy group, a monocyclic or condensed polycyclic hydrocarbon group and a heterocyclic aromatic group; and (n) is 2 or greater.
Patent JP-H05243105-A (JP)
Title: Pressing method for chip component
Inventor: HAMURO MITSUO
IPC: H01G13/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide a pressing method for a chip component in which the load of a supporting plate in a pressing operation can be reduced and also the recoilin force against a pinhead can be decreased, and the pinhead can be used common even when the size of a supporting plate is changed. CONSTITUTION:A holding plate A, having a plurality of holding holes arranged in a regular pitch, and a pinhead 10, having a number of press-pins arranged in the same pitch as the holding holes, are provided, a holding-hole arranged part is squarely formed, the width of the arranged part of press pins is the same as that of the holding hole arranged part, and the depth of the press pin arranged part is one half of the width of the holding hole arranged part and squarely shaped. The holding plate A is placed on a movable table 2 (setting position), it is moved to the first working position, a chip part is inserted by the press pins in the region which is one half of the holding plate A, then it is moved to the second working position, and the chip component is inserted by the press pin in the remaining half region.
Patent JP-S61238262-A (JP)
Inventor: NUMATANI TOMONOBU
IPC: A63B69/36
Filed: 1985-04-13
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-S59205113-A (JP)
Inventor: YOSHIHARA FUMIHARU
IPC: H01H13/52
Filed: 1983-05-06
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-S58196304-A (JP)
Title: Vibration preventive device for a moving body
Inventor: NAKAGAWA HIROSHI
IPC: F15B11/00
Filed: 1982-05-13
Abstract: PURPOSE:To suppress vibration of a moving body by furnishing a check valve, which permits only supplied pressure oil to pass through for the oil line leading to a hydraulic cylinder, and a relief valve in parallel therewith which permits the waste oil to drain off in case a throttle valve has caused the waste oil resistance's exceeding a certain specific value. CONSTITUTION:When a moving body 1 is in its upper position, a check valve 14 furnished in an oil pressure line 9, through which the pressure oil is delivered, is opened to cause the non-increasing viscous resistance any more in the line 9, while the viscous resistance on the exhaust oil side increases through the action of throttle valves 19, 21. When the moving body 1 is in its sunk position, on the other hand, the resistance on the exhaust oil side also increases operated by throttle valves 15, 17. While the sliding speed of cylinder is either medium or high, relief valves 20, 16 will give the necessary viscous resistance only with the aid of either of the throttle valves 21 and 17. Accordingly the moving body does not require any major drive motive.
Patent JP-H03278534-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGIMOTO YOSHITAKA
IPC: H01L21/3205
Filed: 1990-03-28
Abstract: PURPOSE:To prevent a short circuit between interconnections, to prevent a pattern from being eroded when light is scattered and to make the growth coverage of a film good at a posterior process by a method wherein aluminum is sputtered on a patterned insulating film, an SOG film is grown on it and the SOG film and the aluminum are etched down to the surface of the insulating film. CONSTITUTION:In a process to form an aluminum interconnection in a semiconductor device, at least the following are included: a process to form a first insulating film 2 on a semiconductor substrate 1; a process to form a second insulating film 3 on the insulating film 2; a process to obtain a desired pattern of the insulating film 3 by a lithographic technique and an etching technique; a process to sputter aluminum 4 on the insulating film 3; a process to grow an SOG film 5 on the aluminum 4; and a process to etch the SOG film 5 and the aluminum 4 down to the surface of the insulating film 3. For example, aluminum 4 is sputtered on a patterned silicon nitride film 4; an SOG film 5 is grown on it. Then, the SOG film 5 and the aluminum 4 are etched down to the surface of the nitride film 3; a second PSG film 6 is grown.
Patent JP-H01249500-A (JP)
Title: Transfer material
Inventor: AOYAMA SAKAE
IPC: B44C1/165
Filed: 1988-03-31
Abstract: PURPOSE:To obtain a favorable transfer material which is inexpensive, favorable in operability and rich in design properties, by providing a release varnish layer on a releasable film used as a base, and sequentially providing a pattern ink layer, one or two solid-printed ink layers and, optionally, an adhesive layer and a net- or dot-shaped pattern resin layer on the varnish layer. CONSTITUTION:A transfer material comprises a releasable film 1, a release varnish layer 2, a first pattern ink layer 3, a solid-printed ink layer 4, a vapor- deposited layer 5, a solid-printed ink layer 6, a second pattern ink layer 7, an adhesive layer 8 and a net- or dot-shaped pattern resin layer 9. When this transfer material is used for thermal transfer onto a transparent substrate for receiving a transferred image, the transparent substrate enables the same or different patterns to be observed on the face and back sides of the substrate. Where the transparent substrate is made of a non-heat-resistant or thermoplastic resin, the adhesive layer is adhered to the substrate, and the pattern resin layer is released from the substrate, whereby a light-shielding part wit a pattern or colored indication reverse to the pattern resin layer and a see-through part can be formed on the substrate.