baber/WOPTO huggingface dataset:
Patent JP-S6369354-A (JP)
Title: Demodulator
Inventor: SHIBANO YOSHIZO
IPC: H04L27/22
Filed: 1986-09-10
Abstract: PURPOSE:To easily obtain an original digital signal with high accuracy without being affected by the fluctuation of a carrier frequency by mxing a correspondence signal wave with a signal from a variable frequency local oscillator subjected to a digital feedback loop control after a signal subjected to a phase modulation is received so that the timemean value of the frequency is equal to the carrier frequency. CONSTITUTION:A part of an output signal from a Schmitt trigger circuit 5 is fed to a pulse counter 8 via a gate circuit 7 to count a pulse number within a prescribed period, the count is read by a pulse count number reading circuit 9 to store it in a pulse count number memory 10. Then the difference between the count stored in the pulse count number memory 10 and the reference count stored in a reference pulse number memory 14 is obtained by a subtraction circuit 11 to convert the result into an analog data by a D/A converter 12, a digital error is smoothed by a low pass filter 13 to supply it to a VCO 1, thereby controlling the oscillation frequency of the VCO 1 in a way that the difference of both the counts is zero.
Patent JP-H1058860-A (JP)
Title: Pocketbook
Inventor: SUGINO KENJI
IPC: B42F21/06
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a pocketbook wherein the content for which papers are bound together, can be placed on a bookshelf for management, and to which a user becomes to have a special attachment, and which is worthy of long-time use. SOLUTION: This pocketbook is constituted of a content 3 wherein papers 2 to write schedules and diaries for one year, are bound by at top and bottom, a pair of binding utensils 4a, 4b on the back side, in such a manner that the content 3 may not be replaced, and a repeatedly usable cover paper 1 to which the content 3 is detachably attached. Then, the content 3 is bound at top and bottom, two locations of the edge part on the back side by both binding utensils 4a, 4b under a state wherein an interval W is placed between the two binding utensils, and at the same time, the content 3 can be bent by the interval W. Then, for the cover paper 1, at top and bottom, both end parts of its back cover paper part 12, fasteners 14a, 14b to fasten respective binding utensils 4a, 4b, are projected to the insides of the binding utensils 4a, 4b.
Patent JP-S6456871-A (JP)
Title: Formation of thin film
Inventor: KOBAYASHI YOSHIMITSU
IPC: C23C14/40
Filed: 1987-08-27
Abstract: PURPOSE:To form a thin film having certain thickness on a substrate by monitoring effective bias of a target and controlling a high-frequency electric source so that the effective bias is made constant. CONSTITUTION:Thin films are formed on the surfaces of a plurality of substrates 3 by transferring trays 2 fitted with the substrates 3 at prescribed velocity while keeping them as counter electrodes before a target 5 used as a cathode and performing sputtering by an already known method. At this time, the potential of the target 5 is measured with an electrometer 11 and effective bias (VDC) is obtained in an inlet electric power controller 12 and compared with preset effective bias value and a high-frequency electric source 10 is controlled so that this effective bias (VDC) is made constant. Thereby thin films having certain thickness are formed even for the substrates 3 fitted to any position of the trays 2.
Patent JP-H0265988-A (JP)
Title: Transmission device for power of robot
Inventor: TAKAI KAZUMITSU
IPC: B25J9/06
Filed: 1988-08-30
Abstract: PURPOSE:To almost neglect the adverse effect due to the chattering of proper links to a double link mechanism by fitting a terminal arm to a terminal arm axis so that the axial line of the terminal arm becomes about in parallel to the axial line of a base part arm in case of two links being superposed. CONSTITUTION:Both ends of two links are pivotally supported by bearings so that the phase difference of two links becomes at 90 deg. and the turning faces of two links vary each other by a pair of the two sets of columns whose distances from the respective rotary center are equally provided on a 1st link plate member and 2nd link plate member in the length equal to the interaxial distance of a driving axis and terminal arm axis. A terminal arm 10 is fitted to a terminal arm axis so that the axial line of the terminal arm 10 becomes about parallel to the axial line of the base part arm 5 in case of two links being superposed each other. Consequently, the adverse effect due to the chattering of the proper links to a double link mechanism can be neglected.
Patent JP-S6271137-A (JP)
Inventor: SHIROKURA KAORU
IPC: H01H3/38
Filed: 1985-09-25
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-S6456481-A (JP)
Title: Color filter
Inventor: KOYAMA SHIGETO
IPC: G09F9/00
Filed: 1987-08-27
Abstract: PURPOSE: To increase the contrast ratio of a liquid crystal panel by adding a phosphor in a dyeing layer. CONSTITUTION: For example, a G dyeing layer 7 is dyed into green by dipping a glass substrate 1, on which the G dyeing layer 7 is formed, in a dye vessel housing a green dye, in which the phosphor ZnCdS-Ag (green) corresponding to several wt.% of the dye component composition is added, and weakly bubbling. The dyeing to green is completed in this way and similarly the dyeing to blue and red is executed by using a dye, in which the phosphor ZnS-Ag (blue) and the phosphor Y2 O3 -En (red) are respectively added. As a result, the liquid crystal panel showing bright and easy-to-see image compared to the conventional and having high contrast is obtained.
Patent JP-H0261731-A (JP)
Title: Microprocessor
Inventor: KANEKO KATSUYUKI
IPC: G06F11/28
Filed: 1988-08-29
Abstract: PURPOSE:To easily trace instructions on the outside of a processor to reduce the capacity of a trace memory by adding a means which sends a specific output to the external synchronously with sending of an instruction fetch address after execution of a branch instruction. CONSTITUTION:When a branch instruction is read out from a main memory and is stored in an instruction register 21, a microprocessor refers to the value in a state register 19 to discriminate whether the next instruction should be fetched from the address indicated by a program counter 20 which is preliminarily increased by one or from the branch address indicated by the branch instruction. Simultaneously, the branch instruction signal from a decoder 22 is held in a holding circuit 25 through a branch instruction signal line 24. Logical '1' to the address from which the microprocessor first fetches an instruction after execution of the branch instruction is outputted to an output terminal 27. This output signal is used to successively store the address in the trace memory.
Patent JP-S6456306-A (JP)
Title: Membrane module unit in nitrogen generator
Inventor: IZUMITANI NAOAKI
IPC: A23B7/148
Filed: 1987-08-26
Abstract: PURPOSE:To prevent the dilution of N2-enriched air with supply air by arranging a cylindrical support extending in the vertical direction and an air isolation wall having a larger diameter than the support at the center of the inside of a casing through a porous hollow yarn and introducing supply air between the support and the isolation wall in the title N2 enriching membrane module unit. CONSTITUTION:Many porous hollow yarns 16 (e.g., PE) coated with a non-porous membranous material (e.g., F-contg. acrylate) having a larger O2 permeation coefficient than its N2 permeation coefficient are arranged around the cylindrical support 18 extending in the vertical direction in the casing 11 provided with an air intake 12, and while one end of the hollow yarns 16 is closed, and the other end is opened to the discharge port 13 for O2-enriched air, a hole 18a for allowing the inside to communicate with the outside is provided to the support 18, and the inside of the support is allowed to communicate with the discharge port 14 for N2-enriched air. In addition, a cylindrical air isolation wall 19 is formed on the outer layer side of the hollow yarns 16 to form an air passage 20 for introducing supply air in the lengthwise direction of the hollow yarn 16 to the communicating hole 18a, and N2-enriched air is obtained from the discharge port 14.
Patent JP-S6370337-A (JP)
Title: Concentrated wiring system
Inventor: HIRAYAMA ZENICHI
IPC: G06F9/44
Filed: 1986-09-12
Abstract: PURPOSE:To speed up system control by constituting a table writing and storing connecting conditions between terminals by reverse polish notation in case of executing transmission between the plural terminals under computer control in a central office through a common data communication system, and retrieving the table to control the computer. CONSTITUTION:A concentrated wiring system is constituted by connecting a central control device 10 to plural terminal processors 11-14 through an optical fiber cable OF and an optical branch connector OC. In said constitution, a microcomputer 18, a monitor table 97, a control table 98, a wiring table 99, and a communication processing circuit 17 are arranged in the device 10 and photoelectric conversion modules 66, 67 are respectively arranged in terminal processing circuits 11-14. In such constitution, the wiring table 99 is provided with a function for storing wiring logic. Namely, the wiring logic is formed by the reverse polish notation and tabulated to shorten data processing time.
Patent JP-H1146207-A (JP)
Title: Inter-lan connector
Inventor: HIDA MASAKO
IPC: H04L69/40
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an inter-LAN connector, where it is not required to provide a redundant route for duplicate changeover on a WAN side, it is not required to rewrite routing information at system changeover, no identical IP address is in existence in the network at changeover, a fault is detected over the overall hardware/software which one a component of a router and a network management device monitors a state of a srandby system. SOLUTION: In the inter-LAN connector provided with a router 10 or the like connecting LANs to configure at least a WAN and a network management device 3 to supervise and control the WAN, two routers 10, 11 are installed to configure a duplicate system, the two routers 10, 11 are switch-controlled by a duplicate changeover device 2, and one relay line and one terminal line are physically selected by the routers 10, 11 for communication.
Patent JP-S58112182-A (JP)
Inventor: OSHIUMI UMA
IPC: G07B15/00
Filed: 1981-12-25
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-H0766280-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO CHIHARU
IPC: H01L21/302
Filed: 1993-08-30
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, wherein a thick field oxide film can be easily tapered at an optional angle and enhanced in processability of tapering angle. CONSTITUTION:A thick positive resist film 3 having a thickness of 2mum or above and high in transmission to light rays used for exposure is applied onto a field oxide film 1 deposited on a semiconductor substrate 2. The positive resist film 3 is subjected to a light exposure/development process to form a required opening 4. The substrate 2 is subjected to a thermal treatment at a temperature nearly equal to the softening point of the positive resist film 3, whereby a slope 3a tapered at a required angle is formed at the end of the opening 4. Gas high in depositing properties and another gas promoting positive resist in etching rate are optionally added to main reactive gas which is used for etching the field oxide film 1 for the formation of the mixed gas, and the field oxide film 1 is etched with the mixed gas through a reactive ion etching method, whereby the slope 3a tapered at an optional average angle of 5 to 85 deg. can be formed.
Patent JP-H0859440-A (JP)
Title: Hair cosmetic
Inventor: ASAMI MICHIKO
IPC: A61K8/31
Filed: 1994-08-15
Abstract: PURPOSE: To obtain a hair cosmetic capable of finishing so as to firmly fix hair style and providing gloss to hair and providing moist feeling and smooth touch feeling to hair, capable of preventing hair from drying also after passage of time and not drying hair. CONSTITUTION: This hair cosmetic contains (A) a siloxane derivative of formula I [at least one among R<1> to R<12> is formula II (Q is a 3 2C divalent hydrocarbon group; R<13> and R<14> are each 11 or a 1-5C hydrocarbon group, with the proviso that either one thereof is H) and the reinainder is a l-30C straight-chain, a branched chain or a cyclic hydrocarbon group and X-R<15> X is a divalent hydrocarbon group containing an ether bond and/or an ester bond; R<15> is a 1-30C straight-chain, branched chain or cyclic hydrocarbon group); (l), (m) and (n) are each 0-2000; when one of R<1> to R<12> is formula II and the remainder is methyl and when Q in formula II is trimethylene, R<13> and R<14> are each simultaneously H], e.g. a compound of formula III or formula IV and (B) a siloxane derivative other than the component A, e.g.,dimethylpolysiloxane or polyether modified silicone.
Patent JP-S6274234-A (JP)
Inventor: USUDA SHOJI
IPC: A01K93/02
Filed: 1985-09-27
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-H0962266-A (JP)
Title: Acoustic device
Inventor: ARIGA TOSHIHIRO
IPC: G10H3/12
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic device reproducing the sound of a sound source with high fidelity. SOLUTION: Emitted sound from a musical instrument 1 is picked up by plural microphones 21, 22 to 2n and stored in a storage means 3 as sound information corresponding to the position information on the positions of the microphones 21, 22 to 2n. A control means 4 controls so that speakers 61, 62 to 6n arranged at positions in a reproduction space corresponding to the positions of the microphones 21, 22 to 2n are driven based on the sound information and the positions of the speakers 61, 62 to 6n detected by the detection means 5 so as to reproduce the sound into the reproduction space acoustically with high fidelity.  When the microphones 21, 22 to 2n corresponding to the positions of the speakers 61, 62 to 6n are not in existence, the control means 4 controls so that the sound information picked up by the microphones 21, 22 to 2n close to the corresponding positions is sent out to the speakers 61, 62 to 6n.
Patent JP-H11220851-A (JP)
Title: Alternator for vehicle
Inventor: SHIGA TSUTOMU
IPC: F02B63/04
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an alternator for a vehicle, in which the noise of a fan is low, which achieves a small shape and a high output even under a high- temperature ambient environment and which is excellent in terms of costs. SOLUTION: The alternator 1 for a vehicle comprises a stator 2, a rotor 3 and frames 4, 5. A plurality of intake holes 41, 51 are formed in end parts in the axial direction at the frames 4, 5, and a plurality of exhaust holes 42, 52 are formed in the outer circumferential part. Base parts of cooling fans 11, 14 are brought into contact with both side faces of the magnetic pole core 7 of the rotor 3. The number of blades of the respective fans is smaller than the number of claws of the magnetic pole core 7 with which the fans are brought into contact. The blades have curved surfaces, and they are formed at equal pitches in the circumferential direction. No rib is formed at the blades and the base parts. The stator 2 is provided with a stator core 32 comprising a plurality of slots and with a plurality of conductor segments which are housed in the respective slots.  Coil ends 31 which are connected to the conductor segments so as to constitute a winding are situated at side faces in the axial direction of the stator core 32. The respective conductor segments at the coil ends 31 are dispersed and separated mutually so as to have gaps.
Patent JP-H0638098-A (JP)
Title: Signal processing circuit for video camera
Inventor: HANAGATA TAKUSHI
IPC: H04N5/357
Filed: 1992-07-20
Abstract: PURPOSE:To enable adaptive control for reducing noise and improving afterimages by controlling the feedback coefficient of a feedback type noise reduction circuit according to the diaphragm position of an image pickup lens. CONSTITUTION:A noise reduction circuit 4 realizes noise reduction by multiplying a feedback coefficient (k) to difference between the video signal of a present field and the video signal of a preceding field and subtracting the result from the video signal of the present field. In this case, the quantity of noise and afterimage is proportional to the feedback coefficient (k,) the smaller the feedback coefficient is the smaller a noise reducing effect and the afterimage are and inversely the larger the feedback coefficient is the larger the noise reducing effect and the afterimage are. On the other hand, a feedback coefficient control circuit 6 is provided on the side of a camera block 5 so as to control the feedback coefficient (k) of the noise reduction circuit 4. This circuit 6 controls the feedback coefficient (k) based on the three kinds of information such as the diaphragm position A of an image pickup lens 1, AGC level B as the feedback level of an AGC circuit 3 and shutter speed C.
Patent JP-H0957334-A (JP)
Title: Hollow material extruding die
Inventor: MICHISAKA KOUZOU
IPC: B21C25/02
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To perform an extrusion with an excellent shape stability by constituting a male die by providing a 2nd male die housing plural port holes distributively supply a billet metal uniformly to respective port holes of a 1st male die behind the 1st male die having plural port holes to supply the billet metal to a welding room uniformly. SOLUTION: An extruded material E is obtained by extruding a billet metal B from an annular forming clearance 11 formed with a female die 2 and a male die 3. The male die 3 is composed of a 1st male die component member 6 and a 2nd male die component member 7. The shape of a port 12 of the 1st male die component member 6 may be designed so that the billet metal B is uniformly and distributively supply to a welding chamber 5. The shape of a port 13 of the 2nd male die component member 7 may be designed so that the billet metal B is uniformly and distributively supplied to the port 12. Therefore, designing can be facilitated.
Patent JP-H0378777-A (JP)
Title: Electrophotographic developing device
Inventor: INOUE GENICHIRO
IPC: G03G15/08
Filed: 1989-08-23
Abstract: PURPOSE:To prevent deformation of toner carrier when the device is stopped for a long period of time by having a metal roll come into pressure contact with the toner carrier when the toner carrier is made to come into pressure contact with the photosensitive body, and when the toner carrier is separated from the photosensitive body, the metal roll is separated from the toner carrier. CONSTITUTION:The device is provided with the shaft receiving member 23 which receives the toner carrier 15 freely rotatable, means 24 and 26 which brings into contact/separates the receiving member 23 with the photosensitive body, a supporting member 27 which supports the metal roll 18 which comes into contact and separates with the toner carrier 15 freely rotatable and brings into contact and separates the metal roll 18 with the toner carrier 15 synchro nized with the actions of the bringing into contact/separating means 24 and 26. Then, when the toner carrier 15 is brought into a pressure contact with the photosensitive body, the toner carrier 15 is brought into a pressure contact with the metal roll 18, and when the toner carrier 15 is separated from the photosensitive body 1, the metal roll 18 is separated from the toner carrier 15. Thus, the deformation of the toner carrier when the device is stopped for a long period of time can be prevented.
Patent JP-S6461364-A (JP)
Title: Ceramics composite and production thereof
Inventor: YAMAKAWA AKIRA
IPC: C04B35/80
Filed: 1987-08-31
Abstract: PURPOSE:To obtain a ceramic composite having excellent high-temperature strength and toughness, by repeating process depositing ceramic fiber, interposition layer and ceramic matrix component on a substrate from vapor phase and subjecting the resultant preform to heating and densification. CONSTITUTION:A ceramic fiber is deposited on a substrate from vapor phase and then an interposition layer is deposited on the ceramic fiber from vapor phase and a ceramic matrix component is deposited from vapor phase. These processes are repeated to afford a preform, which is then subjected to heating and densification to provide the aimed composite. As the ceramic matrix, Si3N4, SiC, ZrO2, Al2O3, AlN, etc., is selected and as the ceramic fiber, Si3N4, SiC, AlN, whisker, etc., is used. Further as the interposition layer, oxide of Al, Si, Mg or the group IIIb element is used.
Patent JP-H0497333-A (JP)
Title: Large-sized video and all-weather video camera
Inventor: YOSHIDA KENICHI
IPC: G03B19/20
Filed: 1990-08-15
Abstract: PURPOSE:To facilitate the production of a large-sized video software by providing a movement mechanism of a double-claw pulldown system, a shutter mechanism provided with a reflex rotary mirror shutter and a mechanical rotary shutter, and a driving motor capable of performing frame feeding at a constant speed, at a variable speed and a minute speed, frame photographing and valve exposure driving. CONSTITUTION:This camera is equipped with the movement mechanism 4 of a double- claw pulldown system. A camera main body is provided with an eccentric cam in which one frame and ten perforations are taken as one stroke. The shutter mechanism 5 is provided with the reflex rotary mirror shutter 5a which automatically rotates, moves and stops at a specified shutter cross position when a power source is inputted and when a driving motor 6 is stopped, and the mechanical rotary shutter 5b which can vary an opening angle within 0-150 deg. in 10 deg. units. The driving motor 6 switches to any one of the constant speed frame feeding of 30 frames or 24 frames every second, the variable speed frame feeding of 2-30 frames every second, the frame photographing, the minute speed frame feeding with a timer, and the valve exposure driving for feeding one frame every time a shot switch is depressed in a state where the shutter is opened. Thus, the production of the large-sized video software is facilitated.
Patent JP-H0578183-A (JP)
Title: Oxide superconductor composite material and its production
Inventor: KUWAJIMA HIDEJI
IPC: H01B13/00
Filed: 1991-08-27
Abstract: PURPOSE:To improve moisture and temperature cycle resistance by coating the surface of an oxide superconductor with a specific synthetic resin. CONSTITUTION:An oxide superconductor composite material is obtained by coating the surface of an oxide superconductor containing an alkaline earth metal such as a compound oxide of Y or a rare earth element, Ba and Cu or a compound oxide of Bi, an alkaline earth metal, Cu and Pb with a synthetic resin having <=20X10<-6>/ deg.C thermal expansion coefficient so as to provide <=0.1mm thickness, drying and curing the coated synthetic resin.