baber/WOPTO huggingface dataset:
Patent JP-H02162323-A (JP)
Title: Electrode plate for display device and production thereof
Inventor: FUKUYOSHI KENZO
IPC: G02F1/13
Filed: 1988-12-15
Abstract: PURPOSE:To obtain the electrode plate having high flatness by forming color filters essentially consisting of a polypeptide resin and 1st over coated layer having a two-layered constitution consisting of 1st, 2nd resin layers made of the polypeptide resin on a transparent substrate. CONSTITUTION:This invention relates to the electrode plate for the display device formed by laminating the color filters 6 consisting of the polypeptide resin, the over coated layer 2 consisting of the two org. resin layers, and transparent electrodes 4 in this order on the transparent substrate 1, and the electrode plate for the display device formed by laminating further a thin metallic film 5 on the transparent electrodes 4 and further, the electrode plate for the display device formed by further laminating a top coated layer 7 consisting of an org. resin on the transparent electrodes 4 and the thin metallic film 5 in addition to the above-mentioned plates and the process for producing the above-mentioned electrode plates for the display device. The polypeptide resin to be constituted of the 1st resin includes casein and gelatin and is added with ammonium dichromate, etc., so as to be imparted with photosensitivity when patterning by a photolithographic technique is needed. The resin is then applied and is dried and developed. The 2nd resin is formed by adding an acryloyl group as a photosensitive group to the skeleton of, for example, a novolak type epoxy resin and patterning the resin.
Patent JP-H01158897-A (JP)
Title: Party line system
Inventor: SAKURAI MIKIRO
IPC: H04Q5/00
Filed: 1987-12-15
Abstract: PURPOSE:To prevent wiretapping between telephone sets even in case of multiple connection of general telephone sets by providing a means inhibiting off-hook detection of other telephone sets to the outside of common use telephone sets using subscriber lines of an exchange in common. CONSTITUTION:When a telephone set A hooks off, a hook-off detection section of the telephone set A detects the off-hook of the telephone set A to give a detection inhibit command to an off-hook detection section 2 of a telephone set B through an off-hook detection inhibiting line 7 of the telephone set B and further, gives a talking command to a channel setting section 3 of the telephone set A through a channel setting control line 5 of the telephone set A. Thus, the telephone set A is connected to a subscriber line of an exchange. Even if the telephone set B hooks off in this state, the off-hook detection section 2 of the telephone set B does not make any detection according to the detection inhibiting command from the off-hook detection section 1 of the telephone set A. Thus, the telephone set B is not connected to the subscriber line of the exchange and the content of speech of the telephone set A is not leaked to the telephone set B.
Patent JP-H08180845-A (JP)
Title: Square battery
Inventor: KITATSUME HIDEAKI
IPC: H01M2/02
Filed: 1994-12-21
Abstract: PURPOSE: To provide a square battery with a vessel having an opening which is improved in the strength of the longitudinal side surface and has excellent workability. CONSTITUTION: This square battery has a bottomed rectangular cylindrical vessel 1 having a rectangular frame-like opening part 2 on the upper part and a stepped part 4 of a form protruded inward formed on the lower part of the opening part 2. In this square battery, the vessel 1 has a structure satisfying an expression L1>L2 when the thickness of the longitudinal side surface of the opening 2 is L2 and the thickness of the surface orthogonal to the longitudinal direction of the opening part 2 is L2 .
Patent JP-H03177228-A (JP)
Title: Stacked flexible tray separating device
Inventor: KUDO SEIICHI
IPC: B65G59/10
Filed: 1989-12-07
Abstract: PURPOSE:To prevent a lower layer tray from being separated accompanying with a layer just above thereof, by elevating a sucker and a push-up rod together with a shifter plate so as to make them in contact with the lower surface of the stacked trays, and then by pushing up the rod so as to wrap only the lower tray upward. CONSTITUTION:When a first lever 15 is swung from an angle indicated by the chain line to an angle indicated by the solid line, a shifter plate 10 is is guided by a guide support column 11 and is pushed, and accordingly, a pipe column 18 and a guide 19 ascent through window apertures 5, 9 and then make contact with the lower surface of a lowermost first tray (a) in a flexible tray stack (a) which are supported by a support edges of a stationary frame 2 so that the tray (a) is slightly pushed up and is sucked by a sucker 17 which is under vacuum. Simultaneously with the time when the sucker 17 starts sucking the lower first tray (a), a second lever 26 is pushed in the direction of the arrow, so as to push up only a rod 20 and a push-up lever 21 by means of a connecting rod 27 through the intermediary of a lever 25. Thus the center part of the lower first tray (a) is pushed up, and accordingly, the sucker 17 is slightly curved in its entirety so that the center part of the tray is curved, thereby the first tray is separated from a lower second tray (a).
Patent JP-H07173287-A (JP)
Title: Polyimide soluble in organic solvent
Inventor: NISHINO HIDEO
IPC: C08G73/10
Filed: 1993-12-17
Abstract: PURPOSE:To provide a polyimide excellent in mechanical characteristics, undergoing less discoloration and soluble in an organic solvent. CONSTITUTION:This polyimide is composed mainly of a polyimide component obtained by the reaction of an amine compound of formula I (wherein n is 0 or 1) with an acid anhydride of formula II (wherein Y is C=O or O).
Patent JP-H05154748-A (JP)
Title: Chamfering method
Inventor: WATANABE KOJI
IPC: B24B5/48
Filed: 1991-12-02
Abstract: PURPOSE:To form cutting edges and improve the life of a tool by applying vibration to the diamond tool during the chamfering of a small hole of a ferrule. CONSTITUTION:When vibration is applied to a diamond tool 1 during the chamfering of a small hole of a ferrule 2, a fine crack is generated on the cutting edge (ridge line) of the tool 1 from time to time, the cracked portion is used as a new cutting edge for chamfering, thus reduction of cutting property is suppressed, and the life of the tool 1 is improved.
Patent JP-H08176673-A (JP)
Title: Production of steel sheet for can
Inventor: TOSAKA AKIO
IPC: C21D8/02
Filed: 1994-12-21
Abstract: PURPOSE: To obviate the necessity of continuous annealing stage and to produce an extra thin steel sheet with excellent characteristics at a low cost by specifying the chemical composition of an extra low carbon steel, hot rolling conditions, coiling temp. of steel sheet, etc., to soften a base material and reducing the strength of a cold rolled steel sheet. CONSTITUTION: A continuously cast slab, having a composition which consists of, by weight, <=0.0050% C, <=0.020% Si, <=0.20% Mn, <=0.020% P, <=0.010% S, <=0.0030% N, <=0.200% Al, and the balance Fe and to which one or more kinds among 0.020-0.500% Cr, 0.0020-0.0200% Nb, 0.0050-0.0200% Ti, and 0.0002-0.0020% B are further added as additive elements, is used. This cast slab is hot-rolled under the conditions of <=950 deg.C finish rolling mill inlet temp., >=40% total draft at temps. not higher than the Ar3 transformation point, and >=25% final draft. The resultant hot rolled plate is coiled at 500-750 deg.C. After ordinary acid pickling, cold rolling is performed at 50-98% draft. Moreover, lubricating rolling is performed at the time of rolling at the temp. not higher than the Ar3 transformation point.
Patent JP-2001135546-A (JP)
Title: Manufacturing method for laminated ceramic capacitor
Inventor: SASAKI SHINICHI
IPC: H01G4/30
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide good quality and productivity with a high yield and small variation, by carrying out an elimination process of binder and an annealing process for a laminated green chip element effectively in a short time. SOLUTION: Base-metal inner electrode connected to an outer electrode and a barium titanate-based dielectric layer are laminated in a multi-layered state alternately to form a laminated green chip element. A laminated chip element as a sintered body is obtained from the laminated green chip element by carrying out a step of burning step for reducing the dielectric layer in an atmospheric chamber under low oxygen partial pressure after an elimination process of binder, a step for cooling the laminated green chip element, and an annealing step for oxidizing the dielectric layer in the atmospheric chamber under weak oxidizing partial pressure in a cooling temperature range.  In this case, the laminated green chip elements (C) are arranged on the flat face of a carriage tray 1 one by one not overlapped with each other, and the laminated green chip elements (C) is carried to a furnace 2 by a unit of the tray 1, and treated directly to each process.
Patent JP-H08233574-A (JP)
Title: Inclination angle sensor for projector
Inventor: SAI MATSU
IPC: G01B11/26
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of detecting automatically an inclination angle of a projector disposed included on a plane. SOLUTION: The title device comprises a moving member 20 which is inserted to an insertion hole 11 by being guided by a guide means 12 to be moved toward an axial direction, a spring 30 which is disposed to energize the moving member 20 toward an initial position by virtue of an elastic force, a rack 40, an idle gear 50 having a first shaft and being engaged with the rack 40, a reflector consisting of a light-penetrating slice and light-reflecting slice, a sensor pinion 60 having a second shaft and being engaged with the rack 40, a pair of fixing members 70 that respectively supports the first shaft of the idle gear 50 and the second shaft of the sensor pinion 60 by being fitted thereto, a circuit board and an optical sensor unit that emits a light to the sensor pinion 60 and obtains a quantity of rotation based on the reflected light to detect an inclination angle.
Patent JP-H09155824-A (JP)
Title: Vibration molding device under pressure variation
Inventor: TSUBOI SHIGEKI
IPC: B28B1/14
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum excitation condition by downsizing the whole of a device by downsizing a pressure variation room and operating an exciting means under normal pressure. SOLUTION: In a machine body 1, a pressure variation means 4 is connected to the inside of a pressure variation room 2 capable of housing a matter to be worked (b). A vibrating body 5 having an exciting means 6 is attached to the machine body 1 through a vibration insulating body 15. To the vibrating body 5, an attaching body 7 which fronts on the inside of the pressure variation room 2 from an opening 16 provided in the room 2 is connected. A table 8 on which the matter to be worked (b) is to be laid is supported by the attaching body 7 and the opening 16 of the room 2 is covered with a flexible covering body 9.
Patent JP-H01161830-A (JP)
Title: Treating apparatus
Inventor: MASUYAMA SHIGEJI
IPC: H01L21/223
Filed: 1987-12-18
Abstract: PURPOSE:To make it possible to cope with the increase in diameter of a material to be treated and the miniaturization of a pattern, by housing an inner tube in a vertically-disposed process tube concentrically, holding solid sources, which produce treating gas, in the inner tube directly or indirectly, and performing treatment requiring the solid sources by a soft landing mode. CONSTITUTION:Solid sources 16 are inserted between holding pawls 15a and 15b of a hangers 13. In this state, a plurality of hangers 13 are arranged at an approximately equal interval on the inner surface of the inner tube 11 and suspended. The hangers 13 are set concentrically relative to a wafer group 9 in a process tube 1. In this state, the inside of a treating chamber 2 is discharged through a discharge port 8. When the treating chamber 2 is heated with a heater 3, boron nitride gas is yielded from the solid sources 16 held by the hangers 13. When the gas is brought into contact with the wafer group 9, specified diffusion is performed. Since the distances between the solid sources 16 and the wafer group 9 are equal, the diffusion by the use of the gas yielded from the solid sources 16 is uniformly performed as a whole.
Patent JP-H01161028-A (JP)
Title: Foam
Inventor: FURUKAWA HIROAKI
IPC: C08J9/06
Filed: 1987-12-18
Abstract: PURPOSE:To form a foam having both excellent shock-absorbing characteristics and compressive creep resistance, by compounding a polyvinyl chloride paste resin, a plasticizer, a flaky filler and a powdery rubber. CONSTITUTION:100 pts.wt. polyvinyl chloride paste resin, 50-70 pts.wt. plasticizer, 3-80 pts.wt. flaky filler and 3-50 pts.wt. powdery rubber are compounded. A flaky filler having a relatively larger particle size is effective and the wt.- average flake diameter of 200mu or larger is pref. Mica, talc, graphite, glass flake, etc., can be used and mica is especially pref. The powdery rubber can be obtd. by means of mechanical grinding and the polymer ion complex method and those powdery rubbers that have the average size in the range of 200-1,000mu is pref.
Patent JP-H02163824-A (JP)
Title: System frame control system
Inventor: TANAKA TOSHIKAZU
IPC: G06F9/06
Filed: 1988-12-18
Abstract: PURPOSE:To reduce the consumption values of both a disk volume and a system area and to shorten the job starting time by adding a new type to the frame parameter of the job environment defining information and adopting such a constitution to a system library to automatically produce a system frame. CONSTITUTION:A new type of the frame parameter, e.g., SYSTEM is previously added into a job description 1. A system frame 3 is produced with linkage to a system library 2 in the case the SYSTEM is previously described to the frame parameter of the description 1 corresponding to a designated job descrip tion name in response to the start of a job that designated a job name, a job description name, etc. Then a program of the designated job name is loaded into the frame 3 and started for execution of a due process. The frame 3 is deleted at the end of the job. Thus it is possible to reduce the consumption values of both a disk volume and a system area and also to shorten the job starting time.
Patent JP-H0322223-A (JP)
Title: Method and device for controlling writing information on optical disk
Inventor: IWASA SEIICHI
IPC: G11B7/006
Filed: 1989-12-08
Abstract: PURPOSE:To exactly maintain the form of a recording bit and to obtain the reproducing signal of satisfactory C/N even in case of high density recording by controlling the length and amplitude of a pulse train in the write signal of the pulsed recording bit corresponding to the length of a preceding base signal. CONSTITUTION:A write signal D0 of the recording bit is pulsed by a pulsing circuit 4. For this pulsed signal of the recording bit, the length and/or amplitude of the pulse train is controlled corresponding to the length of a space signal just before the write signal. An optical disk 8 is irradiated with this controlled pulsed output by a laser irradiating means 9. Thus, the influence of heat, which is generated when the recording bit is written just before the recording bit, can be corrected and the satisfactory bit form can be obtained regardless of a mark length and space length.
Patent JP-H01160271-A (JP)
Title: Noise reduction device for video signal
Inventor: HATANAKA SHUNICHI
IPC: H04N5/93
Filed: 1987-12-17
Abstract: PURPOSE:To obtain an optimum noise reduction effect automatically by passing an output video signal only during a period when a horizontal synchronizing signal exists, extracting only an AC component and controlling the effect or reducing the noise component. CONSTITUTION:A gate circuit 2 is opened for the existing period only of a horizontal synchronizing signal extracted from a horizontal synchronizing signal separation circuit 1, only the noise component included in an input video signal is extracted, a DC voltage proportional to the noise component is obtained by an amplifier 4, a rectifier circuit 5 and an integration circuit 6, and the noise reduction effect of the noise reduction circuit 7 is adjusted optimizingly in response to the quantity of the DC voltage. Thus, the optimum noise reduction effect is obtained automatically in response to difference from the quantity of noise on a disk.
Patent JP-H07171126-A (JP)
Title: Magnetic resonance imaging device
Inventor: YOSHINO HITOSHI
IPC: G01R33/30
Filed: 1993-12-20
Abstract: PURPOSE:To improve the residential property for patient in a MRI device, and attain an improvement in generating efficiency of high frequency magnetic field, a reduction in cost of static magnetic field generating device, and an improvement in S/N ratio. CONSTITUTION:In a MRI device having a gantry provided with a static magnetic field generating means, a gradient magnetic field generating means, and a high frequency coil, and having an opening part for inserting a testee to a photographing position formed by a magnetic field generating means, the gantry opening part is formed into a substantially hexagonal sectional form rounded in corner parts. Thus, the space of the opening part can be minimized while keeping the residential property for patient. The gantry opening part is also served as the bobbin 91 of the high frequency coil, and the rectangular high frequency coil is wound on the outer circumferential surface, and capacities 94a, 94c are fixed to the side surface.
Patent JP-H07174881-A (JP)
Title: Core performance estimating device for reactor
Inventor: TSUKISHIRO MAKOTO
IPC: G21C17/00
Filed: 1993-12-20
Abstract: PURPOSE:To provide a core performance estimating device capable of surely converging the solution of a neutron transport equation with the limited number of repetitive calculations by calculating the approximate value of vector in specific times inputted to the primary converting means of vector and the Rayleigh quotient of the output vector based on a specific equation. CONSTITUTION:The linear equation of a neutron transport equation is deformed, the right side is made 0, the coefficient matrix (M-F/K) is made H, H is indicated as f=0, the coefficient matrix H is expressed as the sum of two matrixes He+Hu, the inputted vector (s) is multiplied by the (Zmax)th power of the natural number of the matrix (He<-1>, -Hu) to output the vector (t) in a vector primary converting means. The Rayleigh quotient R=(X, X)/(X, f(m)) of the approximate value f(m) of the (m)th vector (f) inputted to the vector primary converting means and its output vector (x) is calculated, the approximate value for the inherent value K of the matrix is multiplied by the (positive number Q/natural number Zmax)th power of the Rayleigh quotient R: R<(>Q</>Z<max)> and the approximate value for the inherent value K of the matrix is updated.
Patent JP-H01161464-A (JP)
Title: Bus interface
Inventor: SATOU AKIYUKI
IPC: G06F5/06
Filed: 1987-12-17
Abstract: PURPOSE:To accelerate data transfer by allowing a data buffer temporarily storing data inputted and outputted to plural channels to have the buffer of the plural channel numbers and executing processing corresponding to the respective plural channels. CONSTITUTION:The bit width of a data register 22 is 4 byte and the bit width of the data buffer 24 is 8 byte. Besides, there are cases that the channel executes the 4 byte storage and the 2 byte storage. Therefore, it is switched by a selector 23 which area of the data buffer 24 the data of the data register 22 is written in. The data buffer 24 corresponding to each channel is divided to four areas and the write of two area by two or one area by one among the four areas is executed by one write operation. Thus, the speed of the data transfer between a CPU and a main memory device can be accelerated.
Patent JP-H05137284-A (JP)
Title: Cooler for starting winding of cylindrical synchronous motor
Inventor: ENDO KENJI
IPC: H02K3/24
Filed: 1991-11-07
Abstract: PURPOSE:To remove heat generated in a starting winding by allowing sufficient wind to flow in the winding made of a hollow conductor. CONSTITUTION:As air flowing means for generating a pressure difference of cooling air in an axial direction of a starting winding 7, a pickup 17 inclined toward a rotating direction of a rotor and protruding from an opening of the winding 7 is provided at one end of the winding 7. When the rotor is rotated, the air around the rotor is brought into contact with the pickup 17 to enhance a pressure in the vicinity of the opening, the air flows via a through hole 7a of the winding, and hence the winding 7 can sufficiently be cooled at the time of starting.
Patent JP-H06168582-A (JP)
Title: Acoustic reproducing controller
Inventor: MASUI MASAKAZU
IPC: G11B31/00
Filed: 1992-11-30
Abstract: PURPOSE:To eliminate the complication in manual operation seeking a required source and to secure the safety operation of a car, etc., by successively switching and reproducing plural sources for prescribed time. CONSTITUTION:A successive storage means 24 is a means storing a switching condition and a switching unit when respective sources are switched automatically and successively, and is possible to be read/written from a microcomputer 21. When traffic information is selected by operating an operation part 28, the receiving level S21 of the traffic information is monitored by the computer 21. When the car enters a region where the reception of the traffic information is difficult, and the reception level of the traffic information is lowered, the successive switching of respective sources is executed for every prescribed time by the computer 21. The operation is repeated until a driver, etc., operates the operation part 28 and specifies the required source. Thus, the manual operation seeking the required source is unnecessitated.
Patent JP-H04195298-A (JP)
Title: Glass crack alarm device
Inventor: NOSE SHINJI
IPC: B60R25/10
Filed: 1990-11-22
Abstract: PURPOSE:To reduce the-probability of an erroneous alarm from occurring by issuing a spare alarm when a glass crack tone is detected, and switching the alarm to a regular alarm for lone period when the glass crack tone is detected again within a constant time. CONSTITUTION:When the glass crack tone A is generated in an ordinary alarm state, the spare alarm tone is issued, and when one second, for example, elapses, it migrates to a special alarm state. A special alarm is limited for only a prescribed time, for example, five seconds, and the state is returned to the ordinary alarm state unless a new glass crack tone is generated during that time. Contrary to that, when the glass crack tone B is detected and the spare alarm is issued, the state migrates to the special alarm state, in which the next glass crack tone C is generated. Such operation is processed by a controller 1, and the next glass tone is generated after the glass tone is generated once. Since the meaning of the alarm can be understood by generated tones A, B, and C, the probability to generate the erroneous alarm can be reduced.