baber/WOPTO huggingface dataset:
Patent JP-S561972-A (JP)
Title: Cleaning device
Inventor: TANAKA HIDETOSHI
IPC: B08B1/04
Filed: 1979-06-20
Abstract: PURPOSE: To enable the obtaining of always stable cleaning effect by integrally mounting the let-off shaft and winding shaft and pressure-contact member of a cleaning web to a holding plate and supporting the holding plate oscillatably at one-point support.  
     CONSTITUTION: The winding shaft 4, let-off shaft 5 and pressure-contact roller 3 of a cleaning web are integrally rotatably mounted to a holding plate 9 being a holding member. The holding plate 9 is pivotally fitted to the side plate of an image former by a support shaft 10 at one point and is made oscillatable about this shaft 10. A spring 11 is put on this holding plate 9 to apply the force in the direction of pressing the pressure-contact roller 3 toward the body 1 to be cleaned. As a result of this, even if the force to be exerted upon the web 2 changes, there is no change in the pressure-contact force of the pressure-contact roller 3 for the body 1 to be cleaned and always stable cleaning may be done. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63244292-A (JP)
Title: Graphic code and its reading method
Inventor: TAKAGI YASUMASA
IPC: B42D15/02
Filed: 1987-03-31
Abstract: PURPOSE:To obtain a graphic code to be surely read out and visually read out as numerical value by constituting a graphic code of continuous patterns and assigning an inherent numerical value to each section in a pattern. CONSTITUTION:A graphic code constituting one numerical value is expressed as a quadrangular pattern having four sections distinguished by diagonal intersecting lines, numerical components 1-4 are expressed by thick and thin binary numbers in prescribed sectional positions and numerical values 0-9 are obtained by the sum of numerical components expressed in each pattern. Patterns 1-N are arrayed on a straight line like an angle of intersection, these patterns are successively scanned by a scanner 7 by using two points opposed about the center of the array, binary numerical components are read out and converted into numerical values inherent in respective frames, and the sum of these numerical values in each pattern is replaced by one numerical information. Consequently, printing and mechanical reading can be easily executed, the generation of misreading can be prevented and an applied numeral can be visually recognized.
Patent JP-S63244040-A (JP)
Title: Electrophotographic sensitive body
Inventor: KIKUCHI NORIHIRO
IPC: G03G5/06
Filed: 1987-03-31
Abstract: PURPOSE:To provide high sensitivity and high durability by using a specified compd. as an electric charge transferring substance. CONSTITUTION:A photosensitive layer contg. a compd. represented by formula I is formed. In formula, each of R<1>-R<4> is alkyl which may have a substituent, aralkyl which may have a substituent, an arom. group which may have a substituent, a heterocyclic group which may have a substituent or H, R<3> and R<4> may bond to each other to form a ring, each of R<5> and R<6> is alkyl, alkoxy, halogen or H, and Ar' is an arom. group which may have a substituent or a heterocyclic group which may have a substituent. When the resulting electrophotographic sensitive body is repeatedly subjected to electrostatic charge and exposure, electric potentials at light and dark parts hardly vary and the sensitive body is applicable to various fields utilizing electrophotography.
Patent JP-S59209219-A (JP)
Inventor: ASHITANI NOBUAKI
IPC: H01H13/12
Filed: 1984-04-18
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-S574146-A (JP)
Title: Package of semiconductor device
Inventor: HAYAKAWA YUKIO
IPC: H01L23/12
Filed: 1980-06-10
Abstract: PURPOSE:To improve a physical strength of a lead wire against a mechanical stress in a package in which a metallic mount for installing some component elements and outer lead wires are sealed by glass, by a method wherein either a convex part or a concave part is arranged at the sealed part of the lead wire. CONSTITUTION:A through-pass hole is arranged in the metallic mount 1 on which top surface some component elements are mounted. Outer lead wire 2 for use in drawing out an electrode of the element is passed through the through-pass hole, both the metallic mount 1 and the lead wire 2 are sealed by the sealing glass 3 and then fixed thereto. At the part 4 where the lead wire 2 is sealed with glass is provided either a convex part 6 or a concave part. Thereby, the lead wire 2 may be strongly fixed to the glass 3 at the convex part 6, and their adhering area is substantially made with, so that it is possible to prevent a determination of air-tightness caused by a mechanical stress etc.
Patent JP-H01252995-A (JP)
Title: Picture information display device
Inventor: KUROSU YASUO
IPC: G09G1/00
Filed: 1988-04-01
Abstract: PURPOSE:To easily correct and display a displayed picture overrun due to an operator's reaction time lag by providing a subtracter calculating the rewinding of a display screen. CONSTITUTION:The title device is provided with a ring counter 11 operating plural picture memories 4-7 cyclically, and the subtracter 15 responding to an output by the operator on keyboard, etc., and calculating the rewinding of the display screen. In order to correct the overrun when continuous page turning is stopped, the necessary number of pages are rewinded and displayed. A selector 8 is prepared in the reading control part of the picture 4-7, so that the picture memories 4-7 of any number in values calculated by the ring counter 11 and the substrater 15, are selected. Thus, evenwhen the pages are turned over at high speed, the title device can flexibly respond to the occurrence of the displayed picture overrun due to the time lag between the cognitive time and reaction time of the operator.
Patent JP-H03276362-A (JP)
Title: Remote batch processing system between different device types
Inventor: IWAYAMA MITSUO
IPC: H04L12/58
Filed: 1990-03-27
Abstract: PURPOSE:To reduce the manhour for construction of a network and also to reduce the system operation cost by providing an electronic mail function and a file transfer function of an OSI protocol to the communication software and describing an executing JCL sentence into an electronic mail document after turning the sentence into a virtual form. CONSTITUTION:An own host CPU 10 is connected to other host CPU 11, 12 and 13 in a network via an OSI protocol. An operator of a terminal 14 connected to the CPU 10 or a remote batch station 16 uses a remote batch processing function 30 to secure the connection between both CPU 10 and 11. The function 30 transfers the executing result of a routine business work processing 20 driven by the CPU 11 to the CPU 10 via a file transfer function 40. An executing JCL sentence is turned into a virtual form and then into an electronic mail document. Then the executing JCL store file name, the data file name, an executing result output file, etc., are described into the electronic mail document.
Patent JP-H08273802-A (JP)
Title: Electric carpet
Inventor: HATTORI KENJI
IPC: H05B3/20
Filed: 1995-04-04
Abstract: PURPOSE: To control the set temperature for respective heating faces of an electric carpet provided with a heating surface area switching function. CONSTITUTION: In an electric carpet, a plurality of respectively independent heater wires 1.2 are laid in a main body 13, a temperature detecting means 3 to control electricity application to respective heater wires 1.2 and relays 6.7 in the same number as that of the heater wires 1.2 are connected, and a temperature setting means 4 to adjust the temperature of the whole body of the main body 13 and a temperature difference adjusting means 5 to adjust the temperature difference among heating faces produced by independent heater wires 1.2 are installed. As for the electric carpet, relays 6.7 to apply electricity to each heating face of the heater wires 1.2 for different time are installed.
Patent JP-H11274335-A (JP)
Title: Method and device for marking to electronic component
Inventor: MATSUNAGA NOBUAKI
IPC: H01L23/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To allow smooth marking even with a small electronic part at high visibility, while requiring no plate or washing process. SOLUTION: For to the marking method and the marking device, ink droplets are jetted from a recording head 16 of ink-jet method towards a plurality of ICs2 which are arrayed on a tray TR for marking on the IC2. On the IC2 after marking, ultraviolet ray is emitted from an ultraviolet ray irradiating device 120 to set the ink.
Patent JP-H04290726-A (JP)
Title: Manufacture of thermoplastic resin film
Inventor: AOKI SEIZO
IPC: B29C35/06
Filed: 1991-03-19
Abstract: PURPOSE:To prevent the generation of a surface fault such as contamination or a flaw on a stretched film in the preheating of the film immediately before longitudinal stretching and to remove a cause bringing about the interruption of a manufacturing process due to the cleaning of a roll or the like. CONSTITUTION:In a method for preparing a thermoplastic resin film containing a process stretching the film in the longitudinal direction thereof, the film is preheated while allowed to run along the arc-shaped surfaces of hot air blowoff means 5, 5a, 5b each having an arc-shaped vertical cross section in a floated state so as to draw an arc shape at least in a preheating process 3 for longitudinal stretching.
Patent JP-S57191233-A (JP)
Title: Synthesis of interlaminar compound of amine and alkali titanate
Inventor: KOIZUMI MITSUE
IPC: C01G23/00
Filed: 1981-05-22
Abstract: PURPOSE: To obtain an interlaminar compound of amine and alkali titanate, with simple procedure, without fail, by substituting the alkali metal of an alkali titanate having lamellar crystal form with H in water or an acid, and reacting the product with an amine.  
     CONSTITUTION: An alkali titanate (called as A-type compound) of formulaI(A is alkali metal; n is integer of 2W4) having lamellar crystal structure is treated with water or an acid to obtain the compound of formula II (called as H-type compound). An interlaminar compound of alkali titanate and amine can be prepared by reacting the H-type compound with various amines in the presence of water. When n is 4, the reaction proceeds even in the absence of water. The value of (n) is restricted to or below 4, because the A-type compound takes the lamellar crystal structure only within the range. When the A-type compound is made to react directly with the amine without converting to the H-type compound, the amine does not enter between the layers. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02280800-A (JP)
Title: Electric steam-iron
Inventor: SHIEITSU FUAN DERU MEERU
IPC: D06F75/16
Filed: 1990-03-27
Abstract: PURPOSE: To make the generation of steam variable in accordance with a phase during ironing cycle by incorporating a control cirucit for adjusting the output energy of a second heating element during the ironing cycle in an iron having the first heating element for heating a sole plate and the second heat element for heating a steam generator. CONSTITUTION: When dry ironing is selected, the temp. Tsole of the sole plate is compared with a setting temp. Ts. The heating element 121 of the sole plate is switched on/off in accordance with the result of comparison. When ironing is executed by steaming, a steam valve is opened and the contents of a register Ton expressing a time after the start of the present ironing cycle are compared with a prescribed continuing time, for example, five seconds. The temp. of the sole plate is adjusted as far as the former time does not exceed the prescribed continuing time. About 10<5> Pa excessive pressure, that is, about 120 degree temp. is generated in the steam generator. The heating element 141 of the steam generator is switched-on in case of the end of the time.
Patent JP-2000273691-A (JP)
Title: Cup-type plating equipment and partition
Inventor: SAKAKI YASUHIKO
IPC: C25D5/08
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique for using diaphragms for cup-type plating equipment without causing the problem of costs. SOLUTION: A plating solution is fed to a wafer 2 placed on the opening of a plating tank 1 from a liquid feed tube 3 provided to the central bottom of the plating tank, and a potential difference is formed between an anode 5 provided inside the plating tank and a cathode connected to the wafer, by which plating is applied to the wafer. Moreover, a partition 6, which is formed into a shape capable of isolating the anode and the wafer from each other and which has plural apertures and is covered with electrically conductive diaphragm, is disposed inside the plating tank.
Patent JP-H02286615-A (JP)
Title: Oral ibuprofen composition
Inventor: MOTOLA SOLOMON
IPC: A61K9/00
Filed: 1990-03-27
Abstract: PURPOSE: To obtain a taste neutral aqueous base ibuprofen composition suitable for oral administration comprising ibuprofen, a suspension stabilizer, a taste- masking agent, a buffering acid and water and having a sweet and unpleasant fruit taste. CONSTITUTION: This taste neutral aqueous base ibuprofen composition suitable for oral administration comprises 0.8-4wt.% (based on the whole composition) or ibuprofen, 0.1-2wt.% of a suspension stabilizer, 20-70wt.% of a taste-masking agent, 25-70wt.% of water, and further 0.1-2wt.% of a buffer acid such as citric acid or phosphoric acid in order to adjust the pH of the composition to 1.5-3.5. The suspension stabilizer comprises a xanthane gum, fine crystalline cellulose, carboxymethyl cellulose sodium salt and polysorbate 80. The taste-masking agent comprises the combination of sucrose with a sorbitol solution.
Patent JP-S563347-A (JP)
Title: Stepless speed change gear for agricultural machinery
Inventor: MURAYAMA YOSHINOBU
IPC: F16H37/02
Filed: 1979-06-20
Abstract: PURPOSE: To make it possible to carry out speed change transmission of a stepless speed change gear more effectively, by mounting fly-wheels to rotation bodies which are rotated by an accelerating mechanism at a higher rotation than that of an engine.  
     CONSTITUTION: An accelerating mechanism comprises a large diameter bevel gear 3a fixed to an output shaft 2 of an engine and small diameter bevel gears 3b which meshes with the bevel gear 3a. A frictional stepless speed change gear 5 includes discks 5a each fixed to one end of each rotation shaft connected to the bevel gears 3b and a roller 5b, and is constructed such that by axially sliding the roller 5a a transmission shaft 6 which is correlatively movable with a differential mechanism for rear wheels is forwardly or backwardly rotated steplessly. A fly-wheel 7 is fixed to each of four bevel gears 7 out of said bevel gears 7 which are rotated at a speed higher than that of the engine, and thus the rotatinal energy of the fly-wheels 7 is used to effect stabilized rotation of the engine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06262757-A (JP)
Title: Ink roller cleaning device for printer
Inventor: HARA AKIRA
IPC: B41F35/04
Filed: 1993-03-12
Abstract: PURPOSE:To carry out cleaning operation of an ink roller in color-changing of a printer or its pause effectively in short time. CONSTITUTION:A doctor 13 is freely rotatably provided so as to abut against a downstream side in an ink roller rotational direction from a position wherein a cleaning cloth 10 comes in pressure contact with an ink roller 2. The doctor 13 is energized in a direction apart from the ink roller with a spring 17, and brought into contact with the cleaning cloth in an energized state. The cleaning cloth 10 is brought into pressure contact with the ink roller 2 or separated therefrom by advancing or retreating a side plate 5 in an ink roller 2 direction with an operation mechanism 6. The doctor 13 is made to abut against the ink roller 2 or separated therefrom under a state wherein a part of the doctor 13 is brought into contact therewith in linkage with transfer of the cleaning cloth 10. Besides, ink cleaning waste solution stuck onto the doctor 13 is wiped off with the cleaning cloth 10 when the cleaning cloth is separated, and the doctor 13 is cleanly wiped off.
Patent JP-2000275609-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: MORITA KEIZO
IPC: G02F1/133
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To suppress potential fluctuation of pixel electrodes, to improve a yield and suppress flickering, and to provide a high quality image, by clamping the connection parts of N-channel thin film transistors of the odd numbered pixels and those of the N-channel thin film transistors of the odd numbered pixels at different potentials from each other, at holding of a data voltage for each line. SOLUTION: N-channel thin-film transistors 372m-1,2n-1, 382m-1,2n-1 are connected in series across a data line 292n-1 and a pixel electrode 352m-1,2n-1, and on/off is controlled by a gate signal G2m-1 outputted from a gate driver to a gate line 302m-1. Moreover, these transistors 372m-1,2n, 382m-1,2n are connected in series across a data line 292n and a pixel electrode 352m-1, 2n, are on/off is controlled by a gate signal G2m-1 outputted from the gate driver to a gate line 302m-1.
Patent JP-S563337-A (JP)
Title: Torsional damper attachment construction for internal combustion engine
Inventor: MINAMI TOSHIHARU
IPC: F16F15/14
Filed: 1979-06-22
Abstract: PURPOSE:To make the attachment of a torsional damper to an internal combustion engine possible without lengthening a crank-shaft and to simplify the attachment construction, by attaching a boss to the crank-shaft and incorporating thereto a dynamo and a torsional damper. CONSTITUTION:A boss 2 is attached to a crank-shaft 1 by a nut 1a, and to the boss 2 is attached a rotor 3a of a dynamo 3. A rubber damper 7 is mounted by baking between a fly-wheel 6 and an outer surface 3b of the rotor 3a and an outer circumference of the boss 2 to compose a torsional damper 8 by these fly-wheel 6 and damper 7. Thus the dynamo 3 and the torsional damper 8 are integrally atached using the the single boss in common, so that the width of the attachment can be reduced and the length of the crank-shaft can be decreased to obtain a compact internal combusion engine. Also, the number of the component members can be decreased to simplify the construction thereof and the attachment procedure.
Patent JP-S59203640-A (JP)
Title: Preparation of platinum-tin catalyst
Inventor: TANO KAZUO
IPC: C07C45/00
Filed: 1983-05-04
Abstract: PURPOSE:To obtain an advantageous catalyst without precipitating metal platinum, in reacting a platinum compound, a coordination compound containing an element belonging to the Group VB and a tin compound in the presence of H2 or a gaseous mixture consisting of H2 and CO, by allowing hydrogen halide to coexist. CONSTITUTION:A platinum compound, a coordination compound containing an element belonging to the Group VB of the Periodic Table, a tin compound and hydrogen halide are reacted in the presence of H2 or a gaseous mixture consisting of H2 and CO. By this method, platinum can be effectively used without the formation of a platinum-tin complex caused by the precipitation of metal platinum. For example, when this catalyst is used in hydroforming reaction, it shows high activity and, further, an induction period can be substantially eliminated.
Patent JP-S63243257-A (JP)
Title: Manufacture of wire
Inventor: SAKAIRI KOICHI
IPC: C22F1/14
Filed: 1987-03-31
Abstract: PURPOSE:To prevent cracking and breaking by passing wire stock of powder metallurgical material or the like through a straightener and further passing it through alternately arranged tubular electric furnaces and forging machines to repeatedly carry out annealing and drawing until a wire of a required diameter is obtd. CONSTITUTION:Wire stock of powder metallurgical material or the like is transferred by pinch rollers and passed through a straightener. It is then annealed by passing through a tubular electric furnace and drawn by passing through a forging machine. The stock is further passed through pinch rollers, tubular electric furnaces and forging machines arranged in multiple stages to repeatedly carry out transfer, annealing and drawing until a wire of a required diameter is obtd.
Patent JP-H07286214-A (JP)
Title: Production of high strength thick hot coil excellent in hydrogen induced cracking resistance and dwtt property
Inventor: ITO AKIRA
IPC: C22C38/00
Filed: 1994-04-18
Abstract: PURPOSE:To produce a hot coil excellent in hydrogen induced cracking resistance and DWTT properties by specifying its compsn. and the conditions of continuous casting and rolling. CONSTITUTION:The compsn. of a hot coil is constituted of a one contg. 0.03 to 0.20% C, <=0.50% Si, 0.8 to 1.60% Mn, <=0.015% P, 0.0030% Si, 0.01 to 0.05% Al and 0.01 to 0.10% Nb and furthermore contg. one or >=0.05% two kinds among <=1.00% Cu, Ni, Cr and V, <=0.05% Mo, <=0.05% Ti and Zr and 0.0010 to 0.0040% Ca. At the time of subjecting this steel to continuous casting and executing light rolling reduction at a position in which the solidifying rate is regulated to 85 to 99%, continuous casting in which the relationships among the length L of the face draft, unsolidified thickness (d) on the rolling zone inlet side, the solidifying coefficient K and the draft delta satisfy the relationships in the inequalities I and II is executed. After that, rough rolling is started at <=950 deg.C, and within 30sec after the rough rolling, finish rolling is executed at >=80% total draft to regulate its sheet thickness to a prescribed one. After the completion of the rolling, it is cooled at 5 deg.C/sec rate and is coiled in the temp. range of 600 to 300 deg.C.
Patent JP-S63241419-A (JP)
Title: Electric meter
Inventor: WATANABE TAKASHI
IPC: G01D11/26
Filed: 1987-03-30
Abstract: PURPOSE:To easily make a read by arranging a wiper member made of a rod type magnet whose center part is formed in a recessed shape inside the window of a meter, and moving the wiper member from outside the meter and removing drops of water sticking inside the window of the window of the meter. CONSTITUTION:The nearly square-sectioned wire member 8 formed of a plastic magnet or elastic rubber magnet so that respective surface center parts are formed in the arcuate recessed shape is arranged below the internal surface of the window 2 of an external box part 1. When it is difficult to read a metered value because of drops of water or dew sticking on the internal surface 2A of the window 2, a wiper operating tool 9 formed similarly to the member 8 is brought into contact with the front surface 2B of the window 2 to attract the member 8 and the operating tool 9 is slid up-and-down to sweep away the drops of water or dew. Consequently, the metered value, etc., is easily read.
Patent JP-H01248629-A (JP)
Title: Semiconductor device
Inventor: YAMAUCHI YOSHIHIRO
IPC: H01L21/52
Filed: 1988-03-30
Abstract: PURPOSE:To reduce a thermal resistance between a flat semiconductor and a cooler and to increase and allowable conduction current value of the semiconductor by providing a contact part for bringing a lead connecting conductor in contact with the cooler. CONSTITUTION:A lead connecting conductor 20 connected to an electrode at the opposite side to the heat sink fin 1 of a flat type semiconductor 2 is brought into contact with the fin 1 through an insulator 23 at a contact part 22. Accordingly, since heat is transferred from the route of the conductor 20, the part 22 and the insulator 23 to the fin 1 in addition to the heat transfer from the pressure contact part 3a of a fine side connecting conductor 3 of a heat transfer mechanism and an insulation plate 5 to the fin 1, the heat transfer area to the fin 1 can be increased. Thus, thermal resistance is reduced to increase the allowable conduction current value of the semiconductor.
Patent JP-S62236305-A (JP)
Inventor: SANO YOSHIRO
IPC: G02B6/44
Filed: 1986-04-07
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。