baber/WOPTO huggingface dataset:
Patent JP-H02276492-A (JP)
Title: Drive circuit for brushless motor
Inventor: KATAGIRI TAKASHI
IPC: H02P6/17
Filed: 1989-04-18
Abstract: PURPOSE:To detect a rotating position stably and surely without effecting any initial operation again even when the title motor is stopped in a condition that a power source is being thrown by providing a counter, inputting a rotation signal and counting the amount of rotation from the initial position of a rotor to present. CONSTITUTION:When the speed of a rotor 1 becomes a given value, rotation pulses P1, P2 from an encoder 9 within an unit time are counted to obtain the rotating angular speed of the rotor 1. When the counting is finished, deceleration exciting is effected by conducting reversely or the like to brake the rotor and the conduction of the rotor is stopped to stop the rotation of the rotor 1. In this case, the number of rotation of the rotor 1 during a time from the starting of conduction to the stop of the rotor 1 is detected by counting the rotating signal pulses P1, P2 from the encoder 6. According to this method, a rotating position signal may be obtained.
Patent JP-S61257807-A (JP)
Title: Store house equipment
Inventor: KANEKO KOJI
IPC: B65G1/04
Filed: 1985-05-09
Abstract: PURPOSE:To reduce cost of equipment and operation, by furnishing rails square to the carrying direction of a multiple stage storage shelves, a carrier truck with a transferable device to run on the rails, and an elevating device to convert the running stage. CONSTITUTION:By a taking-in command, the control 23 finds a vacant carrier truck 5, and a driving unit 18 moves up or down the elevator platform 17 of an elevating device 15 to stop at the stage of the truck 5. The vacant truck 5 moves to the elevator platform 17 from a regulating position 25 by a command from the control 23 through a signal unit 14, and goes down to the level of an intake device 20. Then a belt conveyer 13 installed at the truck 5 moves laterally, loads a cargo 2, rises to a desired stage on the elevator platform 17, and stops there. After that, the truck 5 moves to the rails 6 on a given stage, runs to the objective dot number by a command memorized in a microcomputer 14, and takes in the cargo 2 at a specific shelf. Therefore, the structure can be simple and lightweight.
Patent JP-S5723155-A (JP)
Title: Program tracing system
Inventor: NOGUCHI HIROYUKI
IPC: G06F11/36
Filed: 1980-07-18
Abstract: PURPOSE:To facilitate tracing a program executed by a central controller by connecting to the central controller a console panel which reads and displays visually the control and storage contents of a storing circuit for instruction execution addresses from the central controller. CONSTITUTION:For a main storage device MM2 stored with a program and data for exchange processing from a central controller CC1, a memory access signal bus 5 (MBUS) connected between the CC and MM for the said processing is connected to a storage device MEM3 and access to MM is attained by the CC for reading program instructions, thereby supplying from the CC to the MEM an IF signal which shows that an access signal for reading program instructions is on the MBUS.
Patent JP-S5526503-A (JP)
Title: Structural body for high relief screen printing plate and engraving method thereof
Inventor: TANEDA YASUO
IPC: G03F7/12
Filed: 1978-08-15
Abstract: PURPOSE:To form the captioned structural body for printing plate which permits high relief printing of more than about 0.1mm in build-up thickness by providing a liquid-form photopolymerizable photosensitive resin layer on a screen cloth by way of the photo-adhesive intermediate layer of the specific composition. CONSTITUTION:A photo-adhesive intermediate layer 3 of 0.01 to 0.1mm thick is laminated on the screen cloth 2 spread to a frame 1 and a liquid-form photopolymerizable photosensitive resin layer 4 of more than 0.1mm thick is provided thereon to form the structural body for screen printing. The photopolymerizable composition composed of polymer of about 1000 to 50000 in molecular weight having C=C unsaturated bonds in molecular chains such as unsaturated polyester, the ester of polyhydric alcohol and (meth)acrylic acid and photopolymerization initiator is used for the abovementioned photosensitive resin and the composition composed of water soluble high polymers such as gelatine, polyvinyl alcohol, etc., the ester of polyhydric alcohol and (meth)acrylic acid and photopolymerization initiator is used for the formation of the photo-adhesive intermediate layer.
Patent JP-S58215874-A (JP)
Title: Fitting device for solid-state image pickup element
Inventor: NIIHORI KENICHI
IPC: H04N5/335
Filed: 1982-06-09
Abstract: PURPOSE:To make a camera smaller and lighter and to obtain a stabilized fitting device in terms of reliability, by providing with a platelike member fixed on a printed circuit board and a position regulating means formed on the platelike member. CONSTITUTION:A metallic piece 13 is fixed on a printed circuit board 6 as a platelike member. A projected pin 14 projects out of the metallic piece 13 to form a position regulating means of a solid-state image pickup element. A hole part 15 formed on the metallic piece 13 is jointed with a pin 10 projected out of a base plate 9. The base plate 9 is fitted to a camera proper by being regulated its position by the camera main body. By this constitution, the projected pin 14 and hole part 15 can highly keep the accuracy of position. In order to do so, the insertion hole of the projected pin 14 and the hole part 15 are simultaneously punched when punching the metallic piece 13 by a press, the projected pin 14 is inserted to the insertion hole, a hole part 4 of a solid-state image pickup element package 1 is inserted to the projected pin 14 to fit, and a lead terminal 5 of the package 1 is welded to the printed circuit board 6.
Patent JP-H09284611-A (JP)
Title: Picture input device
Inventor: HOSOE HIROSHI
IPC: H04N5/222
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a picture input device where posture change during a usage operation is detected and the mis operation of the device is effectively prevented. SOLUTION: The picture input device 1 is provided with a motor driven pan head 20 and a camera part 10 which converts picture information from an optional system 11 into an electric signal so as to output it. Posture detecting means 23 and 24 constituted so as to detect the posture change of the picture input device 1 are also provided. A method for controlling the device 1 is changed, based on posture information which is detected by the posture detecting means 23 and 24. Or continuation and stop in the operation of the motor driven pan head 20 are controlled, based on posture information detected by the posture detecting means 23 and 24. The picture input device 1 itself detects that the picture input device 1 which is remote-controlled falls so as to stop the operation of the motor driven pan head 20. Moreover, a user is reported the fall of the picture input device 1.
Patent JP-H08292594-A (JP)
Title: Photoreceptor and image forming device
Inventor: MURANO SHUNJI
IPC: G03G5/147
Filed: 1995-04-24
Abstract: PURPOSE: To prevent exposure by external light without using a light-shielding case by forming a photocarrier exciting layer, carrier transfer layer and light- absorbing or light-reflecting layer in order on a light-transmitting conductive base body. CONSTITUTION: This photoreceptor 13 consists of a light-transmitting conductive substrate 16 which is produced by forming a light-transmitting conductive layer 15 comprising a transparent conductive material such as ITO on a light- transmitting supporting body 14 such as glass, and a photocarrier exciting layer 17, carrier transfer layer 18, and light-absorbing layer (or light reflecting layer) 19 successively formed on the substrate 16. The photocarrier exciting layer 17 consists of an org./inorg. photoconductive material such as titanylphthalocyanine and amorphous Se, on which the carrier transfer layer 18 such as a phenylene diamine-based compd., and a light-absorbing layer 19 comprising a mixture of a silicon resin and triiron tetraoxide (or a light- reflecting layer such as titanium white) are deposited.  Thereby, external light with which the photoreceptor is irradiated is absorbed or reflected by the outermost part of the photoreceptor so that the light does not reach the photocarrier exciting layer.
Patent JP-2000294151-A (JP)
Title: Ac plasma display device
Inventor: WANI KOICHI
IPC: H01J11/14
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an AC plasma display device having high luminous efficiency without largely raising an application voltage for maintaining discharging. SOLUTION: In a plasma display panel, a front substrate 3 and a back substrate 4 are oppositely arranged interposing a discharge space 2, electrode couples covered with a dielectric layer 5 and a protective film 6 and each comprising a first electrode X and a second electrode Y are arranged on the front substrate 3, third electrodes A and barrier ribs 10 are arranged on the back substrate 4, and the distance dSS between the first electrode X and the second electrode Y and the height dSA of the discharge space 2 on the center line of the third electrode A satisfy a relationship of dSS>dSA. In the display panel structured like this, a phosphor 11 is formed covering the third electrode A in the discharge space 2, and a phosphor 11a is formed in a region interposed between the first electrode X and the second electrode Y on the protective film 6.
Patent JP-S5525281-A (JP)
Title: Programmable active band pass filter
Inventor: IWATA KEISUKE
IPC: H03H11/12
Filed: 1978-08-14
Abstract: PURPOSE:To realize transmission of a large amount of information in a short time with a simple constitution by giving the electronic control to the 1st and 2nd switch elements and then securing the free switching for the band width and the central frequency of the active filter circuit. CONSTITUTION:The 1st and 2nd switch elements 18-21 plus 17, which can be controlled electronically, are provided, and the 2nd central frequency and the band width of the filter circuit are decided by resistance elements 10-13. Then elements 18-21 and 10-13 are put close to each other, and element 17 is connected to elements 10-13. As the same time, element 17 is installed in the feedback circuit connected in parallel to amplifier 3, and the electronic control is given to element 17 plus 18-21 to secure the free switching for both the central frequency and the band width of the active filter circuit. As a result, several tone signals can be selected and transmitted in a quick and assured way in a simple constitution, thus securing the transmission of a large amount of the information in a short time.
Patent JP-H03296167-A (JP)
Title: Signal analyzing method using haar transformation
Inventor: GAN GIYOKUREI
IPC: G01R23/16
Filed: 1990-04-13
Abstract: PURPOSE:To reduce the influence of the difference of phases to the result of analysis and to simply and fast extract the features of the signal to be analyzed by using an impulse index defined by the Haar transformation as a new parameter for extraction of the signal features. CONSTITUTION:A signal XN (vector of a signal to be analyzed consisting of N pieces of sample values) to be analyzed is transformed 101 into HN in terms of a Haar function train. An impulse index IM defined by the Haar transformation is calculated 102, and the features of the signal XN are extracted out of the distribution of the index IM. Thus the impulse index defined by the Haar transformation is used as a parameter for extraction of the features of the signal XN. As a result, the influence of the difference of phases can be reduced to the result of analysis. At the same time, a signal can be easily analyzed at a high speed.
Patent JP-S61255944-A (JP)
Title: Production of polyurethane foam having no cell membrane
Inventor: KUMASAKA SADAO
IPC: C08J9/38
Filed: 1985-05-10
Abstract: PURPOSE:To obtain the titled foam which has good air permeability without causing deterioration of foam, by placing an open-cell non-rigid polyurethane foam sheet on a porous substrate and blowing compressed air thereon to remove cell membranes. CONSTITUTION:A non-rigid polyurethane foam sheet 2 having open cells in such a proportion that the number of cells is 50/25mm or below and having air permeability of 80cc/sec/cm<3> or above is placed on a porous substrate (e.g. conveyor made of cloth of cloth or metal gauze). Compressed air at a pressure of 4g/cm<2> or above is blown on the foam sheet 2, e.g., by using a fishtail port 1 to thereby break and remove cell membranes with air pressure, thus obtaining a polyurethane foam having no cell membranes. The foam has improved air permeability as well as liquid (e.g. water0 permeability and hence it can be used as a filter.
Patent JP-S61259329-A (JP)
Title: Coordinate input output device
Inventor: KOBAYASHI TADASHI
IPC: G06F3/046
Filed: 1985-05-10
Abstract: PURPOSE:To make narrow a providing space and to decrease the price by overlapping a displaying panel to an input panel to constitute an input/output panel, and providing a magnet for writing the display for deleting it and a driving mechanism. CONSTITUTION:At the front surface of the input output panel to overlap a displaying panel and an input panel 2, the mechanism to guide a magnetic pen 21 for writing the display is provided, and at the back surface, the mechanism to guide a magnetic pen 31 for the partial deletion and a magnetic bar 6 for deletion the whole surface are provided. At the time of displaying, the device responds the coordinate signal sent, generates the control signal, shifts a bar 4 up to the position of the coordinate signal, shifts a carriage 20 up to the writing position, and writes to the displaying panel 1. At the time of partial deletion, the magnetic pen 31 is shifted to the partial deleting place and the partial deletion of the displayed pattern is executed. At the time of the whole deletion, the whole deletion is executed by sweeping a magnetic bar 6 from one side of the displaying panel 1 to other side.
Patent JP-S582501-A (JP)
Inventor: NAKAJIMA MASAHIRO
IPC: F22B35/00
Filed: 1981-06-26
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-H07283465-A (JP)
Title: Q-switched co2 laser
Inventor: HAMADA NAOYA
IPC: H01S3/121
Filed: 1994-04-12
Abstract: PURPOSE:To provide a Q-switched CO2 laser of a structure, wherein a confocal telescope and a rotating chopper are arranged in a laser resonator and an alignment of the laser resonator can be always maintained in the optimum state for realizing always stably a laser output and a laser beam space mode, which are important in the actual application of the laser. CONSTITUTION:A Q-switched CO2 laser of a structure, wherein a Q-switched device consisting of a telescope, which is constituted of one pair of condensing optical elements, and a rotating chopper, which is arranged at the confocal position of the telescope, is arranged in a resonator, is provided with a temperature control device of a structure, wherein an atmospheric temperature on the periphery of a confocal telescope is detected by a temperature detector 12 and the atmospheric temperature is controlled in such a way that it is held roughly constant by a heater 11 via a temperature converter 15, a comparator 14 and a heating amount controller 13.
Patent JP-H01270660-A (JP)
Title: Mass spectrometer
Inventor: KATO YOSHIAKI
IPC: G01N30/72
Filed: 1988-04-22
Abstract: PURPOSE:To obtain a sufficient separating capacity and to facilitate the selection of an eluant and a solvent, by heating a hydrophobic liquid wherein a sample is dissolved and a hydrophilic solvent and by mixing them in a state of gas. CONSTITUTION:A hydrophobic eluant stored in an eluant tank 1 is sent to a column 4 through a damper 7 and a sample injection port 3 by a pump 2. A sample is introduced through the injection port 3, separated in the column 4 and led to an atomizer 8 through a capillary. Meanwhile, a hydrophilic solvent solution stored in a solvent solution tank 6 is led to the atomizer 8 through a damper 7' by a pump 2'. The solvent solution from the tank 6 is heated and evaporated by a heater 9 and jetted out between nozzles 8A and 8B, and simultaneously the eluant solution from the column 4 is also heated and atomized and jetted out of the nozzle 8B. On the occasion, a droplet obtained through atomization collides with molecules of a solvent heated and evaporated, so as to be made fine, and it is evaporated finally. Accordingly, the solution and the solvent, which can not be mixed in a state of a liquid, can be mixed with each other.
Patent JP-H0270662-A (JP)
Title: Sheet processor device
Inventor: YAMASHITA HIROTAKA
IPC: B65H31/34
Filed: 1988-04-22
Abstract: PURPOSE:To eliminate the possibility of generating a jam, caused by stamping action, by providing a device filling two or more sheets, arranged on a tray, on this tray and a stamper stamping on this tray a surface of the sheet on the tray. CONSTITUTION:A sheet, discharged from a picture forming processor, is received to a sheet receiving tray 150, arranged by a straightening device 180, field in every two or more sheets by a filing device 190 and stamped in the sheet surface by a stamper 200A. Since the action of such as arranging, filing and stamping the sheet is performed on the same tray 150 receiving the sheet, a jam of the sheet following its stamping action is not generated at all.
Patent JP-S62258470-A (JP)
Title: Photoreceptive member
Inventor: TAKEI TETSUYA
IPC: G03G5/08
Filed: 1986-04-30
Abstract: PURPOSE:To provide a photoreceptive member which maintains stable electrostatic charge capacity and yields an excellent image by constituting a surface protective layer of a non-single crystalline material contg. boron nitride having 4-coordinated structure. CONSTITUTION:The surface protective layer 103 of the photoreceptive member consisting of the photoreceptive layer having a photoconductive layer 102 constituted of an amorphous material contg. silicon atom as the base body and either of hydrogen atoms or halogen atoms or both thereof and the surface protective layer 103 on a base 101 is constituted of the non-single crystalline material contg. the boron nitride having the 4-coordinated structure. The material having the cubic structure in which the coordination number of the constituting elements is 4 has high hardness and has the substantial resistance to corona discharge and mechanical impact; further, the material has a high resistance value and therefore, if such material is used as the material to constitute the surface protective layer 103, the photoreceptive member which has the substantial electrostatic charge capacity and forms the good image is obtd.
Patent JP-H07303556-A (JP)
Title: Screen for congraturations an condolences
Inventor: NAKAHARA KAORU
IPC: A47H23/02
Filed: 1994-05-13
Abstract: PURPOSE:To provide a hanging screen for use in congraturations and condolences which has a striped pattern of red and white or black and white, ensures good production efficiency, excels in the strength and the contamination- -resistant performance, and allows easy handling. CONSTITUTION:A hanging screen for congraturations and condolences is composed of base cloth 2 made of synthetic fiber yarns and covering layers laminated on both surfaces of the base cloth 2. The synthetic fiber yarns for the base cloth consist of warps which are transparent and wefts composed of the first spun-dyed red or black yarns and the second spun-dyed white yarns so that a striped pattern is generated consisting of red/black zones 5 and white zones, wherein eyelets 4 are formed at the peripheral edges at a certain spacing.
Patent JP-S5442380-A (JP)
Title: Regenerative capsule
Inventor: KUSUNOKI TOSHIO
IPC: C09K5/00
Filed: 1978-08-15
Abstract: PURPOSE: To provide a regenerative capsule with an improved applicability to a regenerative body and manageability by filling a capsule-shaped with a regenerative substance.  
     CONSTITUTION: For the first example, a shell 2 made of elastic material, metal or the like is filled with a regenerative substance 3 such as parafin or water to form a regenerative capsule 1. For the second example, a shell 2 made of inorganic material, plastic material or the like is filled with a regenerative substance 3 and a given gas 5 such as air or nitorgen to form a regenerative capsule 1. For the third example, an inner she11 12, made of a resin such as polyvinyl-alcohol, filled with a gas 5 is enclosed in a shell 2 made of an inorganic material or plastic material together with a regenerative substance 3 to form a double-construction regenerative capsule 1. These capsules 1 range in size from 10 -10 mm to a few milli meters, capable of being handled powder in the appearance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63266211-A (JP)
Title: Ceramic bearing
Inventor: TOIDA YOSHIKI
IPC: F16C33/24
Filed: 1987-04-24
Abstract: PURPOSE:To make it possible to prevent chipping abrasion by forming ring-like bearing pieces from ceramic materials having different properties, respectively, so that a bearing piece having a large breaking toughness is initially worn. CONSTITUTION:Of ring-like bearing pieces, two bearing pieces 1A, 1C arranged on the bearing end section side, are made of ceramic excellent in toughness or ceramic excellent in wear-resistance. When an ultra-hard sleeve 8 on a shaft 7 eccentrically makes contact with the bearing pieces 1A, 1C which are accordingly worn, that is, they are initially worn so as to obtain comfortability. Accordingly, due to the initial comfortability, the areas of the slide surfaces of the bearing pieces 1A, 1C increase so that the pieces 1A, 1C share the bearing load together with the bearing pieces 1B, thereby it is possible to prevent chipping abrasion.
Patent JP-H0347875-A (JP)
Title: Water-based coating composition
Inventor: UMEDA SHINICHIRO
IPC: C09D7/12
Filed: 1990-04-16
Abstract: PURPOSE:To obtain the subject composition, containing a specific film-forming polymer, fluoride-containing compound, metallic pigment, crosslinking component, phosphoric acid ester compound, etc., excellent in dispersion stability of the metallic pigment and capable of providing films excellent in smoothness, adhesion, water resistance, etc. CONSTITUTION:The objective composition containing (A) 100 pts.wt. film-forming polymer prepared by copolymerizing 5-40wt.% amide group-containing ethylenic monomer with 3-15wt.% acidic group-containing ethylenic monomer, 10-40wt.% hydroxyl group-containing ethylenic monomer and other monomers and neutralizing acidic groups (part thereof) in the resultant copolymer, (B) 0.01-5 pts.wt. fluorine-containing compound having CnF2n+1or -CnF2n- (n is 1-20) and the acidic groups, (C) 2-30 pts.wt. metallic pigment, (D) 5-120 pts.wt. crosslinking component, such as an amino compound or isocyanate compound, capable of thermosetting with the component (A) and (E) a 11-24C mono-, diester, etc., of phosphoric acid in an amount of 2-100wt.% based on the component (C).
Patent LT-2021534-A (LT)
Title: Method of treatment of wastes contaminated with organic phosphorus compounds
Inventor: VASYLENKO VOLODYMYR
IPC: B99Z99/00
Filed: 2021-07-01
Abstract: The invention describes an industrial method for the treatment of waste contaminated with various types of organic phosphorus compounds. The method involves a sequential process of alkaline (high OH-anion concentration) and peroxide hydrolysis (due to the presence of αnucleophiles) of organic phosphorus compounds in an industrial decontamination column by periodically mixing the treated waste at 18-25 ℃ with a peroxidation activator and a micelleforming agent. After obtaining appropriate results of the analysis of the whole reaction mixture at the level of safe values of contaminants, the mixture is transferred to a neutralization chamber and, neutralized to pH 6.5-7.5, can be used in the production of phosphate fertilizers, industrial detergents, etc.