baber/WOPTO huggingface dataset:
Patent JP-H11329169-A (JP)
Title: Circuit breaker and switching device using it
Inventor: COUDERT PATRICK
IPC: H01H3/30
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To decrease structural difference between a demand of unloading a closing spring at the end of extraction and a demand of having no influence from a load or no load of the closing spring. SOLUTION: An extractable circuit breaker is equipped with an operating lever 62, and the lever 62 can take at least three positions of an inoperative position, an opening control position to work with an opening latch 46 and a closing control position to work with a closing latch 55. When the circuit breaker is at an insertion position, the lever 62 is inoperative. When the circuit breaker is parted from the insertion position, the lever 62 works with a counter gear lever supported by a fixed frame to store the breaker, while opening a pole of the breaker. When the breaker is transferred to an extraction position beyond the insertion position, the lever 62 moves from the inoperative position to the opening control position, then moves to the closing position and is closed after opening the pole of the breaker.  The breaker is opened at the extraction position, and no load is applied on it.
Patent JP-2000305018-A (JP)
Title: Zoom lens
Inventor: NANJO YUSUKE
IPC: H04N5/232
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To simultaneously attain to arrange a diaphragm device including an ND filter right behind a third lens group for miniaturization and to prevent a ghost caused by the ND filter and an imaging device and having strong intensity from being practically harmful and also to improve the unbalance of a marginal light quantity in an up-and-down direction at a small diaphragming time. SOLUTION: As for a zoom lens 1 which is orderly composed of a first lens group L1 whose position is fixed and that has positive refracting power, a second lens group L2 whose position is movable and that has negative refracting power, a third lens group L3 whose position is fixed and that has the positive refracting power, a fourth lens group L4 whose position is movable and that has the positive refracting power and the imaging device IMG from an object side and in which a nearly afocal system is composed of the first lens group to the third lens group, the diaphragm device 2 including the ND filter is arranged between the third lens group and the fourth lens group, and the diaphragm device including the ND filter is entirely inclined so that one end is shifted on the object side and the other end is shifted on an image surface side.
Patent JP-H049026-A (JP)
Title: Film feeding mechanism
Inventor: HIROHATA MICHIRO
IPC: G03B17/28
Filed: 1990-04-26
Abstract: PURPOSE:To stabilize the position of a film in the center part of a picture and to prevent the variation of the focus point of a lens by arranging a fixed pressure plate for holding the film and a movable picture frame at positions corresponding to a photographing lens and making both ends of the fixed pressure plate curl backward. CONSTITUTION:A film presser mechanism is arranged to be opposed to a photographing aperture part 1a or a shutter 22, and constituted of the fixed pressure plate 10 which is fixed to a main body and the movable picture frame 11 which moves and rocks. A projecting inclined part or curls 10a and 10b are formed toward the film 26 at the end of the plate 10 facing to the film 26. By adding friction to a film take-up spool 5 and applying slight tension to the film 26, the film 26 is held to a little curl backward by the plate 10. Thus, the position of the film in the center part of the picture is stabilized and the focusing position of the film is made stable.
Patent JP-S5812836-A (JP)
Title: Vehicle travel control unit
Inventor: IINO TADASHI
IPC: B60W10/18
Filed: 1981-07-15
Abstract: PURPOSE:To perform both acceleration/deceleration operation and brake operation with one pedal by fitting two driving mechanisms on one pedal. CONSTITUTION:A pedal 11 is fitted with a brake shoe driving body 22 through a connecting rod 19 and with a valve driving body 29 through an accelerating wire 26. When the pedal 11 is deppressed the driving body 22 is actuated, on the other hand, when the pedal 11 is released the driving body 29 is actuated. That is, during the starting, for instance, the pedal 11 is gradually released, then the driving body 22 is first released its lock through the connecting rod 19, thus releasing a brake unit. Next, the driving body 29 is controlled through the wire 26 and a valve 28 is rotated so that the fuel feed to an engine is gradually increased.
Patent JP-H10324717-A (JP)
Title: Crosslinked acrylic copolymer improved in thickening and suspension property in aqueous emulsion
Inventor: ZANOTTI-RUSSO MATTEO
IPC: A61Q5/06
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer having highly thickening and excellent suspension properties by copolymerization of a monomer system comprising an ethylene-based unsaturated carboxylic acid and its alkyl or aralkyl ester, a specific bindable monomer and an ethylene-based unsaturated amide. SOLUTION: This copolymer is obtained by copolymerization of a monomer system comprising (A) an ethylene-based unsaturated mono- or dicarboxylic acid, (B) an ethylene-based mono- or dicarboxylic acid alkyl or aralkyl ester, (C) a bindable monomer, an ester of the formula A-O-(CH2 -CHR2 O)x -(CH2 )y -R1 [A is an ethylene-based unsaturated acyl residue; R1 is an alkyl, alkylphenyl, etc.; R2 is H, methyl or ethyl; (x) is 0-50; (y) is 0-30], (D) an ethylene-based unsaturated amide, (E) as a crosslinking agent, an emulsifier bearing at least two free OH groups, or a diester formed by reaction between a polyoxyalkylene glycol and an ethylene-based unsaturated carboxylic acid, and (F) an ethylene- based unsaturated sulfonic acid.
Patent JP-H10301215-A (JP)
Title: Sheet carrying device and image forming device provided with the same
Inventor: NAKAGAWA TOMOHITO
IPC: G03G15/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrying device capable of rigidly controlling the stopping position of a sheet and to provide an image forming device small in size without lowering image quality by using the sheet carrying device. SOLUTION: When the trailing end of an original is detected by a separating sensor 30, the deceleration control of sheet carrying is started. When the trailing end of the original is detected by a paper feeding sensor 35, the sheet carrying is stopped. At this time, the deceleration control is already started, so that the original can be accurately stopped on a desired position. Since an interval between originals can be made smaller, a reading position can be set closer to the center of a platen 3. Original covering by a wide-width belt becomes secure on a position closer to the center, so that the image can be high- accurately read. Finally, high-quality image can be formed.
Patent JP-H11306751-A (JP)
Title: Semiconductor storage
Inventor: KONO YOSHIHIRO
IPC: G11C11/401
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor storage that can perform read operation to a row address (read operation on mishitting) at high speed, and can improve data transfer speed. SOLUTION: A semiconductor storage is provided with memory cell arrays 10A and 10B where a memory cell with a specific capacity is arranged in a matrix, a row decoder 20 where a multiple selection period is provided for successively selecting a word line WL, switches 40a and 40b and 41a and 41b that are provided for each of bit lines BL and bBL, and sense amplifiers 50a and 50b that take in a data signal from a memory cell on the same bit line via a plurality of switches. Then, the word line WL is subjected to the multiple selection for successive starting, and the data signal from each memory cell M on the same bit line is successively ready by the sense amplifiers 50a and 50b for amplifying.
Patent JP-H10287671-A (JP)
Title: Imidazolylmethylphenyl or pyridylmethylphenyl derivative and its production
Inventor: UMEDA NOBUHIRO
IPC: A61P3/06
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound having excellent activity and excellent safety and useful as an antihyperlipidemic medicine. SOLUTION: This compound of formula I [A is 1-imidazolyl or 3-pyridyl; X is C(=O), CH(OH), CH2 , CH; when X is C(=O), CH(OH) or CH2 , a bond between X and a piperidine ring is a single bond, and when X is CH, the bond is a double bond; Y is C(=O), SO2 ; R is a halogen, a 1-6C alkyl, a 1-6C alkoxy; (n) is 0, 1, 2, 3] or its pharmaceutically acceptable salt, e.g. N-(4- chlorobenzoyl)-4-(imidazol-1-yl)methylbenzoylpiperidine. A compound of formula III among the compound of formula I can be obtained e.g. by reacting a compound of formula II (Z is a halogen, a sulfonate ester) with imidazole.
Patent JP-H06322630-A (JP)
Title: Device for driving motor of warper or the like, stoppage control device using the same
Inventor: NAKADE KIYOSHI
IPC: D03D49/04
Filed: 1993-05-13
Abstract: PURPOSE:To largely improve the utilization efficiency of electric power and smoothly decelerate and stop motors on the outage of the power by disposing a common capaci tor on the input side of an inverter circuit and decelerating the motors through rate control devices in accordance to a prescribed deceleration curved line. CONSTITUTION:A motor-driving device of multi-selection driving system for a warper, etc., is characterized by disposing a common capacitor C on the input sides of power regeneration inverter circuits disposed in response to plural motors, respectively, and connecting a resistor R through a switching circuit SW switched by the output of an electric voltage detector VD to constitute the driving system of the motors. A regenerated power from the motors M1-Mn of regeneration states subjected to the feeding of a electric power from an electric source AC through a converter circuit CV is stored in the capacitor C and subsequently fed to the motors M1-Mn of power states. The rotations of the motors are controlled with rate control devices corresponding to the above-mentioned inverter circuit IV1-IV deg.C, respectively, and the rotation rates of the motors M1-Mn are reduced in accordance to a deceleration curved line in which the sum of the regenerated powers of the plural motors M1-Mn always exceeds the sum of the powers on the outages of the powder.
Patent JP-H05305831-A (JP)
Title: Driving force transmission device for four-wheel drive vehicle
Inventor: TAMAGAWA TAKAO
IPC: F16D31/06
Filed: 1992-04-30
Abstract: PURPOSE:To perform a desired driving force transmission by installing a transfer driving force detecting element, detecting the extent of transfer driving force by a hydraulic pump and an opening control element adjusting the opening of a variable throttle so as to make the actual transfer driving force based on a signal out of this transfer driving force detecting element come nearer to the desired transfer driving force. CONSTITUTION:When such a state that accelerator opening is almost fully opened is detected, whereas a detected speed by a car speed sensor is zero, a desired transfer driving force operational part 11 operates a P characteristic, outputting a signal conformed to this characteristic to an opening control element 10 which drives a driving coil 7, selecting the P characteristic. With this constitution, both front and rear wheels are almost directly connected to each other, whereby separation from a stacked state is made achievable. Since the opening control element 10 feedbacks the actual transfer driving force given out of a transfer driving froce detecting element 9, yet more accurate driving transmission is achievable.
Patent JP-H06324797-A (JP)
Title: Handwritten input device
Inventor: SUZUKI HIDEO
IPC: G06F3/048
Filed: 1993-05-13
Abstract: PURPOSE:To easily perform the correction operation of data at a high speed by replacing image data for newly inputted image data when a distance between the written position of a recognized correction graphic and the written position of the image data newly inputted after writing the correction graphic is within a prescribed value. CONSTITUTION:When handwritten input is performed to an input display device by a pen following the handwritten input of the correction graphic, characters or the like inputted by the pen are displayed on the input display device. Then, the image data are stored in an image memory I26 and a CPU 21 instructs an image processing part 31 to calculate a difference between the sizes of the correction graphic and the image data for correction when it is judged that the handwritten image data displayed on a display part 13a are written near the correction graphic. Then, after erasing the image data of a position corresponding to the written position of the correction graphic inside the image memory II27, the adjacent image data in the rear are shifted only by a difference portion received from the image processing part 31.
Patent JP-H10288930-A (JP)
Title: Reproducing device for material to be recorded
Inventor: TOMONO HIDENORI
IPC: G03G7/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide the reproducing device of a material to be recorded where an image forming substance is efficiently removed regardless of an image pattern and the image forming substance. SOLUTION: The reproducing device of the material to be recorded is constituted of a pre-treating device on a preceding stage and an image forming substance removing device on a trailing stage. The pre-treating device is provided with a liquid imparting/ breaking roller 11 having many projecting and recessed parts 12 on a surface and a back-up roller 61 so as to abut on each other. The lower half part of the liquid imparting/breaking roller is immersed in image removing accelerating liquid 81 stored at the inside of a container 71. The liquid imparting/breaking roller 11 and the back-up roller 61 are rotated in directions mutually reverse to each other, so that the material to be recorded P is made to travel while being pressed.  The image removing accelerating liquid is imparted on the surface of the material to be recorded, and also the image forming substance on the surface is simultaneously broken by the liquid imparting/breaking roller 11. Thus, the image removing acceleration liquid is easily immersed in the image part of the material to be recorded, so that the peeling of the image at the image forming substance removing device is facilitated.
Patent JP-S5445850-A (JP)
Title: Electronic oven with heater
Inventor: SHIN YASUO
IPC: F24C7/02
Filed: 1977-09-17
Abstract: PURPOSE: To provide an electronic oven with a heater, which is easily operated without unreasonable force by optionally obliquely retaining the heater with a reflecting plate in the oven by means of the spring tension in heat control to thereby reduce the elevationally moving force of the heater.  
     CONSTITUTION: This oven 1 conducts both microwave heating and infrared ray radiation heating by a heater 2. This heater 2 is elevationally rotatably provided around pivots of protruding portions 1a', 1b' of side walls 1a, 1b, through which both ends 2a, 2b thereof pass, within the oven 1. Springs 15, 16 are connected to both ends 2a, 2b of the heater 2 for urging the heater 2 against the downward movement of the heater 2 with reactions F 1 , F 2  to thereby reduce the elevationally rotating force of the heater 2 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10306556-A (JP)
Title: Support structure of eaves gutter decorative plate
Inventor: FUKAI YASUTAKA
IPC: E04D13/064
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide support structure with no apprehension of damaging an eaves gutter even when external force is applied on an eaves gutter decorative plate. SOLUTION: Support structure is constituted of an engagement fixing rod 1 an eaves gutter 2 and an eaves gutter decorative plate 3, a fitting engagement part 5 of a rear end part of the engagement fixing rod 1 is fitted and engaged with a fitting recessed groove 11 of a rear upper edge part of the eaves gutter 2, and a U shaped receiver part 4 of a front end part of the engagement fixing rod 1 is positioned on a front upper edge part of the eaves gutter 2. Thereafter, it is constituted by inserting and fastening a lower end of the eaves gutter decorative plate 3 in the U shaped receiver part 4, inserting a spring engagement piece 9 of the engagement fixing rod 1 in an insertion locking hole 14 of the eaves gutter decorative plate 3 and engaging a head end part with the engagement recessed groove 1 of the eaves gutter 2.
Patent JP-S603683-A (JP)
Title: Heat fixing roll
Inventor: FUKUDA KOUJI
IPC: G03G15/20
Filed: 1983-06-22
Abstract: PURPOSE:To shorten preheating time and to facilitate manufacture by forming the resistance heater layer of a heat fixing roll with a prescribed material by plastic working and forcing a hollow core into the inside of it and fixing the core. CONSTITUTION:A heat fixing roll consists of a hollow core 1 made of a metallic material, such as aluminum or stainless steel, a heat-resistant insulating layer 2, a cylindrical resistance heater layer 3 fitted to the outer circumference of the layer 2, and an offset preventing layer 4. The material of the layer 3 is one of plastically workable materials of nichrome of class 1, chromium of class 2, iron- chromium-aluminum of class 1, and the layer 3 is formed by plastic deformation. As a result, its manufacture is easy and a preheating time is reduced.
Patent JP-S592192-A (JP)
Title: Character recognizing system
Inventor: TSUKUMO ATSUSHI
IPC: G06K9/64
Filed: 1982-06-29
Abstract: PURPOSE:To enable character recognition by matching that absorbs two-dimensional expansion and contraction, by performing firstly horizontal one-directional normalization of expansion and contraction from projecting information on the horizontal axis of a character pattern, and then performing expansion and contraction matching in the vertical direction. CONSTITUTION:An input pattern is read from an input character pattern memory 1 as a signal 101, projecting information histogram on the horizontal axis is obtained and outputted as a projecting information signal 102. A mapping function generating device 3 obtains a mapping function of the projecting information signal 102 and a standard projecting information signal 104 and outputs as a mapping functon signal 103. A two- dimensional expansion and contraction matching device 5 reads the signal 101 and performs one-directional expansion and contraction normalization by using the number of mapping for each read character read as a signal 103, and reads the standard character pattern signal 106 of read character corresponding to above-mentioned mapping function stored in a standard character function memory 6, performs expansion and contraction matching in the vertical direction to find out difference, and outputs the difference between input character pattern and each read character as a signal 105. A discriminating device 7 reads it as a signal 105, and outputs, for instance, the result of output of character which is leaset in difference as a signal 107.
Patent JP-S593835-A (JP)
Inventor: NAGASAKI MASASHI
IPC: C22C19/03
Filed: 1982-06-28
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-S5636186-A (JP)
Title: Stripe structure of semiconductor laser element and manufacture of said structure
Inventor: YANO MORICHIKA
IPC: H01S5/00
Filed: 1979-08-31
Abstract: PURPOSE:To eliminate distortion due to an insulating film, uniformly stimulate an active region and obtain a stable mode, by embedding a stripe structure in an element and using a p-n junction as an electrical current limiting means. CONSTITUTION:The first layer 12 of n-Ga1-xAlxAs, the second active layer 13 of n-Ba1-yAlyAs, the third layer 14 of p-Ga1-zAlzAs and the fourth layer 15 of p-GaAs are sequentially laminated on an n-GaAs substrate 11 to provide double hetero junctions. Mesa etching is then effected. The first embedded layer 16 of n-Ga1-wAlwAs, the second embedded layer 17 of p-GaAs and the third embedded layer 18 of n-GaAs are sequentially laminated on a mesa-etched part. Stripe grooves are made. Said wafer is set in a sealed-up quartz tube while a Zn diffused layer 19 is produced. A p-side electrode and an n-side electrode are then manufactured.
Patent JP-H01283127-A (JP)
Title: Polyether ether ketone film and its manufacture
Inventor: SARUWATARI MASUMI
IPC: B29L7/00
Filed: 1988-05-11
Abstract: PURPOSE:To form a film of superior transparency and heat resistant dimension stability by specifying density, light transmittance rate and heat shrinkage rate at 260 deg.C of an oriented film. CONSTITUTION:A quenched non-crystal raw fabric is prepared from a composition of polyether ether ketone (PEEK) resin by the extrusion molding method. Then, a film is formed by orienting the same in one direction, that is, the mechanical direction or its vertical direction and heat treating. Said PEEK composition can include less than 5wt.% of an organic polymer and an organic or inorganic filler, other than PEEK. Also, an additive such as an oxidization inhibitor, a heat stabilizer, a lubricant, an ultraviolet absorber or the like can be added in the range of ordinary use. The density of thus manufactured PEEK film measured by a density gradient tube is 1.29 or more, and when the same is less than 1.29, dimension stability at high temperature is poor. Although different for the thickness of the film to be manufactured, light transmittance is 60% or more. Heat shrinkage rate is measured as 3% of less at 260 deg.C, and when the same is more than 3%, the film is deformed when used at high temperature and it is not recommendable.
Patent JP-S60256130-A (JP)
Title: Recording and reading device for radiation image information
Inventor: TAMURA KAORU
IPC: A61B6/00
Filed: 1984-06-01
Abstract: PURPOSE:To realize continuous photography almost at no photographic interval by inserting (n) (>3) accumulative fluorescent material sheets into a circulation passage, and providing (n-2) stand-by zones before an image readout part and in front of the readout part. CONSTITUTION:An optional number n=4 of sheets are inserted into the recording and reading device and a sheet 2 which is exposed at a photographing part 5 firstly is sent to the spece 65 of a readout part by a circulation conveying means 3 and begins to be read; and the 2nd sheet 2 is sent to the photographing part 5 and sent to a stand-by zone 81 after photography, and then the 3rd sheet is sent to the photographing part 5 and sent to a stand-by zone 82 after photography. The last sheet is sent to the photographing part 5 and stays at the photographing part after photography. The 1st sheet 2 after erasure 7, on the other hand, is positioned at the photographing part 5 and the 2nd sheet 2 stands by in a stand- by zone 91 after being erased; and the 3rd sheet 2 stands by in the stand-by zone 92 in the opposite direction after being erased and the 4th sheet stays at the space 66 after readout operation, thus performing the continuous photography.
Patent JP-H0411451-A (JP)
Title: Picture reader
Inventor: WANAMI HIDEKI
IPC: H04N1/04
Filed: 1990-04-28
Abstract: PURPOSE:To control luminous quantity of a light source properly by controlling a Lighting time of the light source based on an overflow detection output at A/D conversion. CONSTITUTION:A read timing control circuit 9 and a memory control circuit 10 are controlled by a system control circuit 21 including a function of an overflow detection means and a data and a control signal are sent and received between the system control circuit 21 and a CPU 22. A light source switching timing control signal from the read timing control circuit 9 is fed to a light source changeover circuit 70 to apply lighting changeover control of light sources 3R, 3G, 3B. Thus, the dynamic range of an A/D converter 6 is utilized at a maximum and feedback is applied so that a change in the range at the lighting time control of the light source is a small value from a large value.