baber/WOPTO huggingface dataset:
Patent JP-2001028533-A (JP)
Title: Power supply boosting circuit
Inventor: KOBAYAKAWA MEGUMI
IPC: H02M3/07
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To boost to an operating limit by realizing low voltage of a low- voltage power supply, without using a level shifter while the potential of a high-voltage power supply is lower than the potential of the low voltage power supply nor depending on the driving limit of the level shifter, in the case of boosting the high voltage power supply by using a power supply boosting circuit of high power. SOLUTION: When a comparator 7 detects that the potential of a high voltage power supply (VLCD) 11 has reached the potential of a low-voltage power supply (VDD) 10, a switching device 8 supplies a clock signal 5 for boosting to a level shifter 3, and in the shifter 3, a clock signal 6 for boosting undergoing level shifting to a high voltage potential is made to be inputted to a charge pump 4. Therefore, it is possible to realize the low voltage of the VDD 10, without depending on the driving limit of the shifter 3.
Patent JP-2001028753-A (JP)
Title: Dynamic image coder and its method
Inventor: MORITA KAZUHIKO
IPC: H04N19/146
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a code amount is assigned more properly between picture types even when an object average bit rate is closer to a maximum transfer rate in a variable bit rate control method adopting a 1-path or 2-path method for a dynamic image coder. SOLUTION: The dynamic image coder encoding a dynamic image is provided with a means 23 that detects a code quantity generated from the dynamic image, a means 22 that detects a mean quantization scale of the dynamic image, a means 25 that detects a coding image characteristic of at least the dynamic image in the dynamic image and a motion compensation prediction image generated by a motion compensation prediction means, a 1st code quantity control means 51 that calculates a 1st assignment code quantity of the image to be coded next on the basis of the generated code quantity and the average quantization scale, a 2nd code quantity control means 52 that calculates a 2nd assigned code quantity placing a limit onto the 1st assigned code quantity and a means 51 that decides the quantization scale of the image to be coded next on the basis of the 1st and 2nd assigned code quantities.
Patent JP-S6354781-A (JP)
Title: Noncontact type potentiometer
Inventor: YOSHINO YOSHI
IPC: H01L43/02
Filed: 1986-08-25
Abstract: PURPOSE:To easily magnetize magnetic field generating means by providing a pair of ferromagnetic magnetic resistance elements wholly annular concentrically with a movable unit, and mounting magnetic field generating means to direct the pole toward a rotational shaft at the side of the movable unit and to oppose to part of an insulating substrate disposed on one side of the elements. CONSTITUTION:A rotatably movable unit 6 and an insulating snbstrate 1 having a pair of ferromagnetic magnetic resistance elements 2a, 2b annularly as a whole and so disposed concentrically with the movable unit 6 as to be separated at a predetermined interval from the movable unit 6 are provided in a housing 10. A pole is directed in the rotating shaft direction H of the unit 6 at the side of the unit 6, and magnetic field generating means 7 is so mounted as to oppose to part of the substrate 1 disposed at one side of the elements 2a, 2b to form a closed magnetic path by directing a magnetic flux from the means 7 radially of the annular elements 2a, 2b. The elements 2a, 2b are formed, for example, by forming electrodes 3-5 at both ends and midpoint and using the electrode terminal 3 as a ground and an electrode terminal 4 as a power terminal to lead an output from the midpoint 5.
Patent JP-H0735190-A (JP)
Title: Liquid sealing vibration isolator
Inventor: MIYAKE KAZUTOSHI
IPC: F16F13/06
Filed: 1993-07-16
Abstract: PURPOSE:To unify a partition plate, an orifice and a diaphragm as one body and reduce the number of part items. CONSTITUTION:An insulator 5, a main chamber 6, an air chamber 4, and an auxiliary chamber 7 are all set up in space between a connecting fitting 8 to be attached to the side of a vibrator and a holder 3 to be attached to the side of a car body in series. An orifice part 11 forming an orifice 1 interconnecting an interval between the main chamber 6 and the auxiliary chamber 7 and a diaphragm part 12 partitioning off an interval between the auxiliary chamber 7 and the air chamber 4 both are integrally formed with a rubber material, while these elements are unified with a partition plate 2 to be installed in a lower part of the main chamber 6 as one body through vulcanizing and sticking means and so on. These unified element (orifice and diaphragm formed bodies) are set up in a lower part of the insulator 5, thereby forming a liquid sealing type vibration isolator. With this constitution, since the orifice 1 and the air chamber 4 or the like are integrally formed by the orifice-diaphragm formed body, the number of part item becomes lessened and, what is more, assembly operation becomes facilitated.
Patent JP-H0618864-A (JP)
Title: Liquid crystal element and information memory device
Inventor: SATO KOICHI
IPC: C09K19/38
Filed: 1992-07-03
Abstract: PURPOSE:To provide the liquid crystal element having good film characteristics, liquid crystallinity, large area and high contrast by using a chiral smectic liquid crystalline high-polymer liquid crystal compd. crosslinked by a crosslinking component having the liquid crystallinity. CONSTITUTION:The chiral smectic liquid crystalline high-polymer liquid crystal compd. crosslinked by the crosslinking component having the liquid crystallinity is used. This high-polymer liquid crystal compd. is crosslinked by a crosslinkable monomer compd. having the liquid crystallinity expressed by formula. In the formula, R1 denotes a hydrogen atom, alkyl group or hologen group; U, V, W, X, Y respectively denote a single bond, -O-,-OCO- -COO-; p denotes 0 or 1; q, v respectively denote an integer from 0 to 15; r, s, t, u respectively denote an integer from 0 to 2, where q+v>=2 and r+s+t+u are an integer from 2 to 5; A1, A2, A3, A4 respectively denote the structure of substd. arom. or aliphat. rings.
Patent JP-H0545008-A (JP)
Title: Method for operating heat accumulating system
Inventor: KATOU SUSUMU
IPC: F25B13/00
Filed: 1991-08-08
Abstract: PURPOSE:To provide a method for operating a heat accumulating system for use in heat accumulating hot heat or cold heat generated in a heat source device by circulating thermal medium over the heat source device and the heat accumulating tank in which a predetermined heating calorie can be accumulated within a predetermined time. CONSTITUTION:As a target supplying temperature (tss) of thermal medium for a heat accumulating tank 3, a temperature in which a predetermined heating calorie Qs can be accumulated at the heat accumulating tank 3 through a circulation of the thermal medium for a predetermined period of time T is set. An output from a heat source device 4 is adjusted in such a way as a thermal medium feeding temperature (ts) from the heat source device 4 is kept at the set target supplying temperature (tss) against a variation of the heat accumulating capacity (qs) per unit time at the heat accumulating tank 3, thereby the heat accumulating capability (qs) per unit time in the heat accumulating tank 3 is balanced with a heat generating calorie (qh) per unit time of the heat source device 4.
Patent JP-H0614675-A (JP)
Title: Fishing bank for intermediate depth layer
Inventor: MUNEKAWA TADASHI
IPC: A01K61/00
Filed: 1992-07-02
Abstract: PURPOSE:To enable easy and accurate installation of a fishing bank and collect fishes swimming in an intermediate or deeper layer such as amberjack. CONSTITUTION:An artificial alga rope 10 is stretched between stretching frames 2, 2 and the assembly is connected to an anchor 20 having a cross-shaped cross- section with a bridle 16. The other end of the assembly is connected with buoys such as an intermediate floater 5 and an upper floater 6. The artificial rope 10 is vertically extended in the sea by the buoyancy of the buoys.
Patent JP-S6442757-A (JP)
Title: Input and output interface
Inventor: NYURAIIN YUTAKA
IPC: G06F13/38
Filed: 1987-08-10
Abstract: PURPOSE:To cause data transferring speed to be high by using the hold input of a one-chip microprocessor, establishing an occupational using right between an I/O port data bus and a memory data bus and further, successively designating the address of a memory with an address counter like a hardware. CONSTITUTION:A PCTL 7 of a parallel I/O port is connected to the hold request input of a one-chip microprocessor and a data bus 3a of a parallel I/O port 1 is connected to the data bus of the one-chip microprocessor 3 with a three states bidirectional buffer 10. An address counter 9, which has the PCTL 7 as a trigger, is connected to an address bus and chip select and read/write signals, which are generated in the address counter 9, are connected to a memory 4 with using a selecting circuit. Namely, the access to the memory causes the address of the one-chip microprocessor and the data bus to be in a high impedance condition by the PCTL. The data transferring can be executed at high speed.
Patent JP-S6259547-A (JP)
Title: Production of optical fiber preform
Inventor: MIURA AKIRA
IPC: C03B37/012
Filed: 1985-09-11
Abstract: PURPOSE:To minimize the eccentricity of a core rod, by forming a heat flexible part bending by light heating on the base end side of a core rod, inserting the core rod into a clad quartz tube, aligning the axis of both utilizing the flexibility of the heat flexible part and heating and integrating the core rod with the clad quartz tube. CONSTITUTION:Part of the diameter on the base end of a core rod 1 is thinned to form a heat flexible part 8 bending by light heating. The resultant core rod 1 is then inserted into a quartz tube 2 and a tapered receiving part 12 of a dummy tube 3 is heated from the surface to integrate a tapered part 10 with the taper receiving part 12 so as to align the axis of the core rod 1 with the axis of the clad quartz tube 2 utilizing the flexibility of the heat flexible part 8. Both end parts of the clad quartz tube 2 are held by chucks 6 of a vertical glass lathe and hot collapsing is started from the part of the clad quartz tube 2 on the tip side of the core rod 1 by a collapsing burner 7 while rotating the clad quartz tube 2. Thereby, the total length is successively integrated to produce the aimed preform.
Patent JP-2000022332-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: HARUTA YOICHI
IPC: H05K3/18
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To ensure high adhesion of a conductor layer, resistance to shock, resistance to heat, etc., by forming a conductor layer in an inner layer panel by building-up using an additive method, and performing a subtractive method using a copper clad insulating sheet only in the case that conductor of the outermost layer is formed. SOLUTION: The surface of a conductor pattern 1 of an inner layer panel composed of a glass epoxy laminate 2 is roughened and a barrier layer is formed. An insulating sheet is laminated, a polyethylene terephthalate film is peeled after cooling, and a first resin layer 3 is formed on the conductor pattern 1. A BVH(blind via hole) is formed on the resin layer 3, and the surface of the first resin layer 3 is roughened. Thereon a plating BVH is formed, and an inner layer multilayer panel is obtained. By a subtractive method, a copper clad insulating sheet 12 is laminated on the inner layer multilayer panel, and a second resin layer 11 and a copper foil 10 are formed on a plating copper circuit.
Patent JP-H1142830-A (JP)
Title: Printer and printing method
Inventor: HAMANO SHIGEMICHI
IPC: G03G21/14
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To enhance the work efficiency while suppressing design modification by providing a control means for causing an engine control section to make a transition to any one of postprocessing state, print waiting state or print state reset upon ending the print operation. SOLUTION: Upon receiving a print start signal from a reader controller 901, a printer 2001 starts printing and eventually makes a transition to post- processing state, e.g. cleaning, upon ending the print operation. When a user set a document on a document table 102 and depresses a print start key, the reader controller 901 delivers a/PRNT signal to an engine control section 2002 which then delivers a transition disable command to bring about a print waiting state. Subsequently, a transition enable command is delivered to start printing. Since a transition is made to post-processing using the transition disable command and the transition enable command and next printing can be started without waiting the end thereof, the work efficiency can be enhanced.
Patent JP-S5992200-A (JP)
Title: Adjustment device for slide stroke of mechanical press
Inventor: OOKATSU MASARU
IPC: B30B1/26
Filed: 1982-11-16
Abstract: PURPOSE:To adjust the length of a slide stroke as desired and to improve productivity by rotating an eccentric collar provided to a main shaft by external driving force and adjusting the eccentricity between the main shaft and a connecting rod. CONSTITUTION:When an oil pressure is supplied through a rotary joint 18 and a passage 3d into a hydraulic chamber 11b, a holder 11 moves leftward and claw clutches 5b, 11a are disengaged; at the same time, a gear 14 meshes with a gear 15. When the gear 14 is rotated in this state, the gear 13 rotates an eccentric collar 5. The outside peripheral part of the collar 5 is made eccentric by (B+C) with respect to the center O of a main shaft 3 and the length of a slide stroke is adjusted in the range of max. 2X(B+C) when the eccentricity is adjusted by rotating the holder 11. The oil pressure in the chamber 11b is removed when the adjustment of the length of the slide stroke is completed. The holder 11 is then moved rightward, and the clutches 5b, 11a are engaged, by which the holder 11 and the collar 5 are rotated integrally with the shaft 3 and are used to drive the slide.
Patent JP-H0364551-A (JP)
Title: Production of double-face pile fabric
Inventor: NOGAMI SHIGEO
IPC: D03D27/06
Filed: 1989-07-31
Abstract: PURPOSE:To obtain a double-face pile fabric, capable of readily napping and providing beautiful finish by drawing up floating weft yarns utilizing floating warp yarns and raising up pile warp yarns in the longitudinal direction of a fabric in a warp and weft double weave having the pile warp yarns woven therein and the floating weft yarns. CONSTITUTION:An intermediate part of a warp and weft double weave containing pile warp yarns woven therein is cut to afford a double-face pile fabric. In the process, respective weft yarns in the upper and lower parts of the aforementioned warp and weft double weave are floating weft yarns at a prescribed pitch and the floating warp yarns are beaten so as to sink under the above-mentioned floating weft yarns. The floating warp yarns are then drawn up to draw up the aforementioned floating weft yarns.
Patent JP-S58100862-A (JP)
Title: Electrophotographic printing plate material and manufacture of printing plate using it
Inventor: TACHIKAWA HIROMICHI
IPC: B41N1/14
Filed: 1981-12-11
Abstract: PURPOSE:To obtain a printing plate superior in printing resistance, etc., by using a material obtained by forming an electrophotographic sensitive layer contg. a specified triphenylmethan polymer, a resin binder, and a sensitizer on a substrate having a water-retentive or oily printing ink-repelling, and conductive surface. CONSTITUTION:A printing plate material having a photosensitive layer removable with a basic soln. or org. solvent is prepared by coating a substrate of an aluminum plate or the like having a water-retentive or an oily printing ink-repelling, and a conductive surface with a coating liquid material contg. a sensitizer and a resin binder, such as a styrene-maleic anhydride copolymer good in film-forming property and adhesion, etc., and a polymer represented by the right formula (R is 1-5C alkyl; X is H or CH3; Z is 1-5C alkylene or p-phenylene- alkylene: Q is H, CH3 , OCH3, NO2, CN, halogen, or amino disubstd. by CH3, C2H5, or the like; and n is 1-400), and drying the coated material, thus permitting the printing plate obtained from this material to have a sharp image free from stains on the nonimage area and superior printing resistance.
Patent JP-2000037069-A (JP)
Title: Stepping motor
Inventor: HASHIMOTO NORIETSU
IPC: H02K37/14
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor in which the play of a rotor can be suppressed, by applying an energizing force to the rotor in both cases where the working temperature is higher and lower than a normal temperature. SOLUTION: In a stepping motor 12, the shaft section 20 of a rotor 13 is inserted into the inner race 17a of a ball bearing 17, and the outer race 17b of the bearing 17 is inserted into a frame 15 which supports a stator 14. In addition, the coefficients of expansion of the bush 22 of the shaft section 20 and the cylindrical wall section 15a of the frame 15 are made larger than that of the bearing 17. A wave washer 24 is provided on the inside of the ball bearing 17 in the thrusting direction, and presses the rotor 13 in the direction shown by the arrow A. Another wave washer 25 is further provided on the outside of the bearing 17 in the thrust direction, and energizes a frame 3 in the direction shown by the arrow B.
Patent JP-S6444099-A (JP)
Title: Electronic device
Inventor: TAKAHASHI AKIO
IPC: H05K9/00
Filed: 1987-08-12
Abstract: PURPOSE:To eliminate an adverse influence on an electronic circuit due to an electric field change due to a static electricity or an electrostatic discharge, by a method wherein an electronic circuit network containing a power source is not electrically connected to the housing of an electronic device. CONSTITUTION:An electric connection of an electronic circuit network including a power source 1 of an electronic device to a housing 4 (body of an automobile, or body of an aircraft, etc.) is eliminated. Accordingly, even if the housing 4 is discharged due to a static electricity or an electromagnetic wave generated by discharging is absorbed to the housing to generate an eddy current, it is not fed as a noise to the network. Thus, the erroneous operation of the circuit is eliminated. As a result, accidents of an automatic transmission vehicle or an aircraft due to static electricity can be reduced.
Patent JP-H0732443-A (JP)
Title: Feed block molding of composite film or sheet
Inventor: MORI RYOJI
IPC: B29C48/31
Filed: 1993-07-20
Abstract: PURPOSE:To obtain a film or a sheet having a stable thickness, by a method wherein an unstable flow caused by shearing stress at the confluent part at the time of lamination molding of a multi-layer composite film or sheet wherein the thicknesses or viscosity of layers each are different from each other is dissolved. CONSTITUTION:Out of feed blocks 9 for molding a multi-layer composite film or sheet by a co-extrusion method for which a flat die is used, in the feed block 9 having a resin flow path adjusting mechanism such as a partition plate 7 at the confluent point between resin flow paths 1, 2 adjoining to each other which meet each other by meeting obliquely with a meeting resin flow path direction communicating with a feed port of the flat die, a shearing stress mitigating slit plate 8 is provided directly after the flow path adjusting mechanism.
Patent JP-H1146255-A (JP)
Title: On-vehicle load controller
Inventor: INAMORI SHINYA
IPC: H04M11/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle load controller with improved maintainability by which electrical devices can be controlled remotely from an arbitrary posi tion, independently of a distance from a vehicle without being affected by sur rounding noise or the like. SOLUTION: This on-vehicle load controller 1 is provided with a telephone set 3 with a function of recognizing a telephone number of a caller telephone set and with an electrical device control section 13 that has a telephone number collation function. The telephone set 3 receiving a phone call from a prescribed telephone set 19 recognizes a telephone number of the caller telephone set sent from a base station together with a call signal and provides an output of the result. The electric device control section 13, in response to it, instructs a prescribed operation content to drive sections 5, 7, 9, 11 that drive each electrical device, only when the caller telephone number is matched with a telephone number registered in advance and a stop state of the vehicle is confirmed through a vehicle velocity sensor 17. The operation content is set by the user through a touch panel 15.
Patent JP-H0731442-A (JP)
Title: Frozen food put in container
Inventor: HIRANO YOSHITAKA
IPC: A23L7/109
Filed: 1993-07-20
Abstract: PURPOSE:To obtain a frozen food put in a container usable as a food capable of being used immediately after preparation only by simple operation after thawing with an electronic oven. CONSTITUTION:A frozen solid food and optionally a frozen subsidiary solid food are put in the bottom of a container. A middle cover which is equipped with a brim to be engaged with an opening of the container at the circumference, composed of an approximately dented side wall optionally provided with a small hole and the bottom part, is placed so as to cover the opening part of the container on the top of the foods in a state wherein the bottom of the middle cover is supplied with a frozen seasoning solution and optionally with an ingredient. A cylindrical flexible film opening downward is formed in a wound state in the fixed direction at the bottom of the middle cover to give the objecting frozen food put in a container.
Patent JP-S6372976-A (JP)
Inventor: DEIBUITSUDO DABURIYUU KOOHIII
IPC: F16K15/03
Filed: 1987-08-12
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-H1051587-A (JP)
Title: Image read-write head
Inventor: FUJIMOTO HISAYOSHI
IPC: H04N1/024
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide the image read-write head which has an image read function as an image sensor and an image recording function as a thermal print head, in which a characteristic change in a read element resulting from overhead of a heat generating element is reduced or eliminated. SOLUTION: The image read-write head 1 is provided with a plurality of light-receiving elements which receives a reflected light from a read original D to read an image of the read original D and with a plurality of heat generating elements 9 which generates heat to form an image on recording paper P. In this case, a plurality of the heat generating elements 9 are placed in a column on one main side of 1st board 6, and an image sensor chip 12 in which a plurality of the light-receiving elements are formed is placed in a column on the other main side of the 1st board 6, at a position deviated from a position corresponding to a plurality of the heat generating elements 9.