baber/WOPTO huggingface dataset:
Patent JP-H02183792-A (JP)
Title: Defatting furnace
Inventor: KAWARAZUKA HIROSHI
IPC: F27B17/00
Filed: 1989-01-10
Abstract: PURPOSE:To heat a binder and remove it with a less amount of electrical power within a short period of time without generating any cracks in a molded product, an expansion of the binder and further any air bubbles by a method wherein a heating with a far infra-red rays is utilized. CONSTITUTION:Two types of far infra-red rays heaters 13 and 14 having different heating capabilities are properly arranged within a main body 11 of a defatting furnace. A molded product 15 is efficiently heated and defatted. A sensor 16 for sensing a temperature of the molded product can be installed at an inlet 17 of a bag. The sensor 16 covers the same material 16a as that of the molded product for sensing a temperature at an extreme end thereof so as to improve an accuracy of a temperature sensing. Heaters 13 and 14 and the sensor 16 are connected to a temperature control device 18. This control device may control an electrical power with a thyristor for each of the heaters in response to a temperature detected by the sensor so as to make a desired gradient of increased temperature. Inert gas enclosing port 19 for nitrogen gas or the like is fixed to a circumferential surface of the main body of the furnace. As nitrogen gas is inputted, the nitrogen gas is enclosed while being circulated and then an adhering of the defatting binder within the furnace can be prevented.
Patent JP-H11200240-A (JP)
Title: Heat-insulating sheet
Inventor: KADOTA TOSHIAKI
IPC: D06M101/16
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-insulating sheet capable of inhibiting the rise of temperature on the inside of the sheet and maintaining luggage at a constant temperature and useful as a material for the hoods of trucks, etc., by laminating a metal layer to at least one surface of a sheet-like article coated with a thermoplastic resin composition. SOLUTION: This heat-insulating sheet is obtained by coating a material having a sheet form, such as a woven fabric, a knit fabric, a nonwoven fabric or a film with a hermoplastic resin and subsequently laminating a metal layer to at least one surface of the coated sheet-like material. The metal layer has a heat ray-reflecting property expressed by a total light reflectance rate of preferably >=50%, more preferably >=70%, measured according to ASTM D-1003.
Patent JP-S57138465-A (JP)
Title: Aerial single cable transport facility
Inventor: MAKUSU PUROSHIYAN
IPC: B61B12/12
Filed: 1982-01-09
Abstract: Aerial monocable chairlift or gondola lift having detachable grips for coupling the chairs or gondolas to the continuously moving cable. Each grip, in the form of a plier, has a pair of jaws, the outer profile of the jaws being so designed that the grip passes on support sheaves, hold down sheaves and horizontal wheels in the station. The clamping coil spring is inserted between the ends of the plier levers and extends substantially parallel to the hanger bar articulated on the grip body. A grip operating roller opens the jaws at a platform in the station and the speed of the chair is reduced for loading and/or unloading of the passengers before the grip is again coupled to the cable.
Patent JP-S63169777-A (JP)
Title: Electrostrictive displacement element
Inventor: HONDA TOSHIHISA
IPC: H01L41/09
Filed: 1987-01-08
Abstract: PURPOSE:To obtain an electrostrictive displacement element which has reduced temperature dependency of a generated strain and is stable at temperature by forming it of at least two types of electrostrictive displacement units having different temperature dependencies of the strain generated when a voltage is applied. CONSTITUTION:At least two types of electrostrictive ceramic displacement units 6, 7 having a structure in which electrostrictive ceramic layers and inner electrodes are alternately laminated and at least different temperature dependencies of a strain generated when a voltage is applied are provided. Solid solution which contains as main ingredients PbTiO2-Pb(Ni1/2Nb2/3)O3-PbZrO3 is used as electrostrictive ceramic. The units are manufactured by a green sheet laminating method. After material powder is weighed and mixed, it is temporarily baked at 800 deg.C, finely pulverized, uniformly dispersed in organic material made of PVB resin and solvent to obtain slurry. After the unit having composition of 90, 70, 80mol.% Pb(Ni1/2Nb2/3)O3 is manufactured, they are sequentially bonded with an adhesive in the order of 60/70/80mol.%. External electrodes are formed of conductive resin at the side of the element, and leads are attached to obtain an electrostrictive displacement element of one embodiment of this invention.
Patent JP-2000199900-A (JP)
Title: Display device and its manufacture
Inventor: TANAKA TOSHIHIKO
IPC: F21V8/00
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which the lead through direction of a connector for a light source can be variously changed with no or minimal mechanical change. SOLUTION: In a display device comprising a backlight part 3 which is provided on its rear side with a transmissive display part 2 and a connector 43 for a light source of the backlight part 3 which is lead through from the vicinity of one of the four corners, the display part 2 is constructed in such a way that a scanning direction and a data input direction are arbitrarily and freely switched between positive and negative directions. The backlight part 3 is constructed in such a way that the connector 43 for the light source can be arbitrarily and freely located and lead through from one corner to the vicinity of another corner symmetrically located in the lateral and vertical directions with respect to the corner.
Patent JP-H07210564-A (JP)
Title: Sentence preparation supporting device and dictionary preparing device for sentence preparation
Inventor: KURONO KENJI
IPC: G06F17/30
Filed: 1994-01-13
Abstract: PURPOSE:To automatically describe the relation of a high-order concept, equal- order concept or low-order concept in a sentence. CONSTITUTION:Whether a line to be processed is finished or not is decided by judging it from the processing position of a sentence file (step 101) and when any line is remained, one line is read (step 103). Next, any specified word is retrieved from character strings in a work memory (step 105) and corresponding to that retrieval, it is decided whether any word exists or not (step 107). When any word exists, it is retrieved whether that word exists in a dictionary or not (step 109) and when no word exists, processing is returned to the step 101 again and moved to the processing of remaining sentences. When the word exists in the dictionary at the step 109 (step 111), the concept registered in the dictionary while being paired with that word is read out and inserted at a place, where the word exists, in the sentence (step 113). Thus, the efficiency of sentence preparation is improved.
Patent JP-H05188752-A (JP)
Title: Developing device
Inventor: FUJIWARA TOSHIMITSU
IPC: G03G15/08
Filed: 1992-01-09
Abstract: PURPOSE:To obtain good images free from image defects, such as white voids and middle part voids, and unequal images in an operation after long resting in high-temp. and high-humidity environment by including packing long fibers for reinforcement which are so oriented as to be continuous across both ends in the longitudinal direction of a developing sleeve into this developing sleeve. CONSTITUTION:The developing sleeve 13 of the developing device constituted by pressing the developing sleeve 13 made of a synthetic resin having the inside diameter slightly larger than the outside diameter of a driving roller to the driving roller from one side and bringing the slack part formed on the opposite side into contact with an electrostatic latent image carrying member is so constituted as to include the packing long fibers 13b for reinforcement which are so oriented as to be continuous across both ends in the longitudinal direction of the developing sleeve. Namely, the rigidity in the longitudinal direction of the sleeve is intensified and, therefore, the slack part of the developing sleeve 13 comes into uniform contact with the electrostatic latent image carrying member in the longitudinal direction of the sleeve. On the other hand, a stable and wide developing nip by which resilience is maintained is obtd. in the normal direction of the sleeve 13. As a result, the development free from the image defects is carried out.
Patent JP-H07326146-A (JP)
Title: Disk-file for recording data
Inventor: MANTORU MANNHON YU
IPC: G11B5/596
Filed: 1991-01-11
Abstract: PURPOSE: To exclude a non-repetitive relative movement between a head and disk, by generating an estimate of a sine wave function indicative of a major sine wave component of non-repetitive run-out in one turn of the disk and deriving a non-repetitive run-out signal from the sine wave function. CONSTITUTION: At the time of inputting electromagnetic wave, design constants are input from a PROM 83. Subsequently, head position error signal(PES) is input to a microprocessor 80 and then a sampled value of the PES is input thereto. When the sampled value is within an allowable threshold range, the microprocessor a time term and a period of non-repetitive run-out signal(NRRO). After this, the microprocessor calculates a sampled value of the PES and stores it in a RAM 82. The microprocessor 80 calculates an NRRO signal and thereafter, when the value of a digital counter is incremented, the microprocessor is put in such a state that can accepts the next PES.
Patent JP-S58119272-A (JP)
Title: Picture signal binary coding device
Inventor: MAENO TETSUROU
IPC: H04N1/403
Filed: 1982-01-11
Abstract: PURPOSE:To prevent the missing of black fine lines in a white signal and white fine lines in a black signal in a transmitted original, by comparing the present and a preceding digital signal, and outputting the black or white signals in response to the result of comparison. CONSTITUTION:An analog picture signal 11 is inputted to an A/D converter 2 from an input terminal 1 and classified into a plurality of categories in a converter 2. An output signal 17 of the converter 12 is outputted to a latch 3, a  comparator 4, and a maximum/minimum value detection circuit 5. The latch 13  delays an inputted signal for one period's share of a clock pulse signal 16 and  outputs the result to the comparator 4 as an output signal 18. The comparator 4 compares the signals 17 and 18 and when the signal 17 is larger than the signal 18, the output signal is changed into the white signal and when smaller, into the black signal. Thus, the black fine lines in the white signal and the white fine lines in the black signals of the signal 11 are detected sufficiently. An output signal 20 of the comparator 4 is inverted at an FF circuit 6 and inputted to the comparator 4 again. Thus, white and black signals appear alternately in a signal 20, in the intermediate tone section of the signal 11.
Patent JP-H09190366-A (JP)
Title: System control system
Inventor: MATSUZAWA MITSUYOSHI
IPC: G06F13/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To effectively edit a command by producing it via a host controller and also producing only the difference that is precedently sent in a DP(dual port) RAM and furthermore to reduce the scale of a hardware constitution in the control system of a system consisting of a host controller and its follower controller which is monitored and controlled by the instructions of the host controller. SOLUTION: A host controller 100 includes a storage 140, a difference extraction part 130, a processor 110, a communication controller 150 and a DPRAM 120. A follower controller 200 includes a communication controller 240, an EEPROM (electrically erasable programmable read-only memory) 220, a storage 230 and a processor 210. When the controller 100 monitors and controls the controller 200, the controller 100 first produces all commands to be given to the controller 200 and expands these commands into the RAM 120. Thereafter, the controller 100 transfers only the difference against the preceding one to the RAM 120 to produce it. The command that updated only the difference is sent to the EEPROM 220 of the controller 200.
Patent JP-H08188105-A (JP)
Title: Steering column structure of automobile
Inventor: SEKINE SATOSHI
IPC: B62D1/16
Filed: 1995-01-11
Abstract: PURPOSE: To provide an automobile steering column structure capable of securing a living space at occupant's feet. CONSTITUTION: In this steering column structure, installed with a steering column cover at the outside of a steering column body, it has a built-in a steering column lower protect panel 6 covering the side of an under surface of this steering column body 1, while it clamps the steering column lower protect panel 6 tight to the under surface side of the steering column body 1 via a steering column lower protect stay 8.
Patent JP-H08190287-A (JP)
Title: Image forming device
Inventor: KISHIMOTO TADAO
IPC: G01R29/12
Filed: 1995-01-11
Abstract: PURPOSE: To provide an image forming device equipped with the surface electrometer at a low cost. CONSTITUTION: In the image forming device of an electrostatic photographic system provided with a transfer roller 18 applying high voltage for transferring the toner image on a photoreceptor drum to a recording paper, and a surface potential meter 40 of a distance compensation type for measuring the surface potential of the photoreceptor drum, a high voltage power source 53 applying the reference voltage of the surface potential meter 40 is used as the high voltage power source for the transfer roller 18.
Patent JP-S57117232-A (JP)
Title: Centralized control system for semiconductor manufacturing device
Inventor: SHIBASAKA MITSUSADA
IPC: H01L21/02
Filed: 1981-01-13
Abstract: PURPOSE:To prepare a processing specification easily, and to prevent the lowering of the working ratio of a centralized controller by dispersing the memory function of the centralized controller to each semiconductor manufacturing device at a lower rank. CONSTITUTION:A processing specification memory storage 10 memorizing a standard processing specification and a specification previously processed is mounted to each of a plurality of the semiconductor manufacturing devices and the memory function of the centralized controller is dispersed to each semiconductor manufacturing device. Accordingly, the system can be formed at low cost because the memory capacity of the centralized controller may be little and a minimum key board and a character display device may be mounted as specification input means. If the centralized controller gets trouble, the working ratio does not lower because separate semiconductor manufacturing device can execute processes on the basis of the memorized data of memory means attached to these manufacturing devices.
Patent JP-H10200390-A (JP)
Title: Voltage detection circuit
Inventor: SAKAGAMI OAKI
IPC: H03K17/22
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To preclude production of an erroneous voltage pulse from an output terminal detection for a power supply voltage level even when a rise of a current of a current source for transistor drive is slow after voltage application to a power supply terminal. SOLUTION: An NPN transistor(TR) Q1 that is conductive/nonconductive by an output of a comparator 6 that compares voltage levels interrupts a drive current I supplied from a transistor drive current source 7 to a base of an NPN TR Q2. A current supply source that supplies a current only for a prescribed period just after application of power is provided in parallel with the transistor drive current source 7. The current supply source is made up of a series circuit consisting of a static capacitor C1 and a resistor R2 and NPN TRs Q3, Q4 forming a current mirror.
Patent JP-H02188119-A (JP)
Title: Digital protective relay
Inventor: SUZUKI MAKOTO
IPC: H02H3/02
Filed: 1989-01-11
Abstract: PURPOSE:To enable high speed operation with no influence of frequency by executing operation while employing five sampling values sampled with a random period as inputs. CONSTITUTION:Five AC current sampling values i(0), i(T)-i(4T) sampled sequentially with sampling period T are operated through square units 71, 76, 77, multipliers 72, 78, 79, subtractors 73, 74, 75, 80, a divider 81 and a square root unit 82 in a processing means 7, and the root of the the value represented by formula 1 is outputted as the amplitude Fn of AC current. This output represents the amplitude value correctly regardless of fluctuation of the frequency (f) of AC current.
Patent JP-H11204381-A (JP)
Title: Electric double-layered capacitor
Inventor: YOTSUTSUJI TAKAYOSHI
IPC: H01G11/12
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized electric double layered capacitor, capable of being manufactured at low cost in which insulating function of an existing insulated case is not damaged, its member cost is reduced, and moreover volume efficiency is improved. SOLUTION: This capacitor is constituted by accommodating an element laminate 4 in which a lead terminal (second lead terminal) 5 is arranged in contact, in a sheathing metal case 1 in which a lead terminal (first lead terminal) 6 is arranged to be in contact with the case, interposing an insulating case 3. It is contracted and used, in order to maintain insulation between lead terminals. An insulating coating part 2 is arranged between the inside surface of the sheathing metal case 1 and the side surface of the element laminate 4. The insulating coating part 2 is formed by coating the inside surface of the sheathing metal case 1 with an insulating material.
Patent JP-S63171255-A (JP)
Title: Non-solidified rolling method
Inventor: SASAKI TAMOTSU
IPC: B21B1/46
Filed: 1987-01-09
Abstract: PURPOSE:To prevent the development of crack on surface of a cast slab by rolling the corner part of a cast slab by rolls having caliver groove arranged vertically to a thickness rolling-reduction roll before executing rolling-reduction for thickness of the thin cast slab in a non-solidified rolling method. CONSTITUTION:At the time of non-solidified rolling, in the downstream side of a twin-belt caster 3, a cast slab support roll line 4, a non-driving caliber edger roll 11, a non-driving thickness rolling-reduction roll line 5A, a guide roller line 5B and a pinch rolls 6 are in order arranged. The thin cast slab 8, which is continuously cast by the twin-belt caster 3 and remains non-solidified zone in the inside, is drawn by the pinch rolls 6, and the corner parts 9A of the cast slab are rolling reduced by the caliber-edger rolls 11. In this way, the cast slab cross section is made to convex shape and at the time of succeeding rolling-reduction for thickness, the bending deformation of the shell 9A in the end part of width side is facilitated and the non-solidified rolling under high pressure to prevent the crack developed in the upper and lower face shells 9A at the time of the rolling-reduction for thickness can be executed.
Patent JP-H07206055-A (JP)
Title: Container for wet tissue paper
Inventor: YOSHIDA HITOAKI
IPC: B65D83/08
Filed: 1994-01-17
Abstract: PURPOSE:To make continuous tissue paper available for easy insertion through an outlet provided to a cover body. CONSTITUTION:An outlet 4 in a small area for taking out tissue paper sheet by sheet, and a insertion hole 5 larger in the area than the outlet 4 are bored, communicating with each other, to a cover body 2 that is fitted to a container main body 1. The front end A1 of continuous tissue paper A is made first to pass through the insertion hole 5 and then slid to the outlet 4. Thereby, the continuous tissue paper A can be inserted quite easily through the outlet 4.
Patent JP-H08190242-A (JP)
Title: Image forming device
Inventor: YASUDA KAZUO
IPC: G03G15/01
Filed: 1995-01-12
Abstract: PURPOSE: To make a color reproduction region wide and to increase the stabilization of color reproducibility by increasing the speed of rotation of the developing sleeves of developing devices from the second development faster than that in the first development, for developing an electrostatic latent image. CONSTITUTION: A developing unit 14Y incorporating yellow toner as a developer consisting of toner and carriers, a developing unit 14M incorporating magenta toner, a developing unit 14C incorporating cyan toner and a developing unit 14BK incorporating black toner are provided on the periphery of a photoreceptor drum 10 respectively. The developing sleeves 141-144 are provided in the developing units 14Y, 14M, 14C and 14BK respectively. At the time of developing with plural colors of toner, the speed of rotation of the developing sleeves 141-144 at the time of development on the drum 10 with the toner of the second color is made larger than that when the development on the drum 10 is carried out with the toner of the first color and the speed of rotation in the third color is made equal to or larger than that in the second color.  Therefore, the color reproduction region is made wide to enable maximum color reproduction with the used toner.
Patent JP-H10194676-A (JP)
Title: Boom crane provided with luffing jib
Inventor: OISHI YUKINORI
IPC: B66C23/70
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To widen a cargo lifting allowable range and to improve strength and stability of a jib support by shortening the length of the jib support and reducing the weight of the jib support. SOLUTION: In the position below the lower face height of a point boom 29 when a boom is in a horizontal attitude, the base end part of a base end split jib 41 of a luffing jib is journalled to the point end part of a jib support 3 installed in a boom point part 21 via a shaft 31. As a result, length of the jib support 3 can be shortened. On the other hand, in the position slightly higher than the upper face height of an extensible boom 2, the third mast 6 is fixed in the jib support 3 while a rope supporting roller 63 arranged in the upper end part of the third mast 6 is positioned just above the journalling shaft 31 for the base end split jib 41 and the jib support 3, so that no problem is caused in luffing jib assembling work when the upward projection height of the third mast 6 is lowered.
Patent JP-H11259036-A (JP)
Title: Data line driver for matrix display, and matrix display
Inventor: CAIRNS GRAHAM ANDREW
IPC: G09G3/20
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components by reducing the number of required converters and also reducing a digital memory capacity in a data line driver. SOLUTION: In a data line driver 2 for driving M-pieces of data lines of a matrix display such as a liquid crystal display, etc., an input is connected to a common input 3 receiving a serial image signal, and x-pieces of data line circuits 20 where x is smaller than M, is contained. Each of the data line circuits 20 contains a storage 21 having a capacity for 1 pixel of an image data. The image data is successively time-multiplexed in the storage 21 about m-pieces of pixels contained in an image data of one line or a part of an image data of one line. At this time, m is larger than 1. A demultiplexer 25 orients a signal successively to each m-pieces of M data lines. A driving signal is supplied to a data line via a lateral direction routing.
Patent JP-S5388905-A (JP)
Title: Rotary machine rotor
Inventor: FUTAMURA TAKAYASU
IPC: H02K13/02
Filed: 1977-01-14
Abstract: PURPOSE: To easily automate connection by unifying the corresponding position between a connectnnecting piece and a terminal by the rigidity they have. 
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