baber/WOPTO huggingface dataset:
Patent JP-H10313642-A (JP)
Title: Knotting device in binder
Inventor: KAMISADA SHOSUKE
IPC: A01D59/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To smoothly and accurately perform the 1 rotation operation of a bill and a holder, to prevent excessive rotation, to excellently perform knotting in the state of not generating binding errors or noise, and to improve the durability of a knotting part. SOLUTION: In a binder in which small gears 23a and 25a are engaged with a belt-like gear 60 formed at a rotating body 6 to be rotated by the ON operation of a 1 rotation clutch mechanism and the 1 rotation operation of the bill 2a and the holder is performed, the tooth number of the belt-like gear 60 is formed to be the same number as the tooth number of the small gear 23a, the final tooth 60a in a rotating direction of the belt-like gear 60 is formed to be the tooth lower than the other teeth and the small gear 33a is operated for 1 rotation.
Patent JP-H04369841-A (JP)
Title: Compound semiconductor device and manufacture thereof
Inventor: FUJIHIRA MITSUAKI
IPC: H01L29/812
Filed: 1991-06-19
Abstract: PURPOSE:To achieve an increase in the integration of a compound semiconductor device and an increase in the yield of the device by a method wherein a method, wherein in a compound semiconductor MESFET of an LDD structure, double side-walls are respectively provided on both sides of a Schottky gate electrode like that formed by a conventional method, the form of these sidewalls is shaped by etching using an RIE method and the shaped sidewalls are used as masks for ion-implantation, is improved. CONSTITUTION:Lightly doped layers 21 are formed by ion-implanting using a Schottky gate electrode 3 itself obtained using a photolithography technique of one time as a mask, high-concentration layers 22 are formed by ion- implanting using Schottky gate electrode sidewalls 4 as masks and the forms of these layers are formed with high accuracy and evenly.
Patent JP-S6313252-A (JP)
Inventor: DERITSUKU PIITAA HAASUTO
IPC: H01J7/18
Filed: 1987-06-15
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-H05342134-A (JP)
Title: Name solving device
Inventor: SHINHA PURADEIIPU
IPC: G06F15/16
Filed: 1992-06-08
Abstract: PURPOSE:To constitute the device which abounds in scalability, and also, can set dynamically reliability in accordance with need of a user by providing a sub-path being a path name which is solved in the own node without inquiring of the other node. CONSTITUTION:To a parameter setting means 11, a sub-path being a path name to be solved in the own node without inquiring of the other node, the maximum value (m-stage value) of the number of times of migration to the other node generated in a path for solving a path name, and the minimum number (k-path) of a path which can be taken between two arbitrary nodes except the end node in the path for solving the path name are set together with a user node used by a user and a path name to be solved, as a request from the user. A replica setting means 12 reproduces a directory which becomes necessary for a condition related to reliability, set by the parameter setting means 11 to an appropriate node, and also, in the case it becomes unnecessary, its directory is deleted.
Patent JP-H076840-A (JP)
Title: Ic testing contact
Inventor: TOKUYAMA SABURO
IPC: G01R31/26
Filed: 1993-06-18
Abstract: PURPOSE:To provide contact structure, in which little noise voltage is generated, by short-circuiting a contact part in one end of a plate spring part, which constitutes a contact and is formed into a U-shape, to a terminal part by a lump of a fine line having a spring effect. CONSTITUTION:A contact is formed of phosphor bronze, for example. The length of a U-shaped part constituting the contact is 10mm, for example, while the thickness of a plate spring part 3 is 0.5mm. In order to provide a lump of a fine line 9, an Au-plated fine line with a diameter of 50mum is folded multiple times so as to be formed into a cylinder with a diameter of 0.5mm and a length of 1mm, and the lump of a fine line 9 is fitted and fixed between the contact part 2, in which a groove with a diameter of 0.5mm is previously arranged, and a terminal part 4. The inductance of the lump of the fine line 9 is 0.63nH. In this way, the noise voltage can be reduced to 50mV or less, while abrasion is avoidable as no slide part is provided in the contact and the contact with good durability can be made avaitable in practical use.
Patent JP-2000335781-A (JP)
Title: Card carrying device
Inventor: OKUBO SHIRO
IPC: B65H5/38
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a card carrying device having a carrying route through which a card is carried on by means of dynamic energy possessed by the card itself, capable of letting the card be smoothly carried over the aforesaid carrying route. SOLUTION: This is a card carrying device equipped with a carrying route through which a card is carried on by means of only dynamic energy possessed by the card itself. The carrying route is formed into one as a space held between paired carrying surfaces 2. A contacting projection 3 projected out to the surface of the card 4 to be carried through the carrying route 1, is provided at least for either one of the carrying surfaces 2.
Patent JP-S6126704-A (JP)
Title: Heat insulating sintered material and its manufacture
Inventor: MIYAUCHI MIKIYOSHI
IPC: B22D17/22
Filed: 1984-07-16
Abstract: PURPOSE:To manufacture a heat insulating sintered material having superior heat insulation, toughness and workability at a low cost by mixing Ti or Ti alloy grains with ZrO2 grains in a wet state, drying the mixture, pressing it with dies, and sintering the pressed body at a prescribed temp. in vacuum. CONSTITUTION:Ti or Ti alloy grains of <=350 mesh are mixed with <=10wt% ZrO2 grains of <=20mum average grain size in a wet state, and the mixture is dried and pressed with dies. The pressed body is sintered at <1,400 deg.C in vacuum to obtain a heat insulating sintered material contg. ZrO2 dispersed uniformly in the Ti or Ti alloy base.
Patent JP-S6126401-A (JP)
Title: Active filter unit for electric railcar
Inventor: AOYAMA IKUYA
IPC: H02M1/14
Filed: 1984-07-16
Abstract: PURPOSE:To reduce a ripple current of a commercial frequency band by detecting the pulsating voltage of a commercial frequency from the pulsating voltage of a filter capacitor, inverting the phase, and superposing it on the DC voltage of a main circuit. CONSTITUTION:A DC power collected by a pantograph 1 is supplied through a DC filter circuit composed by connecting a reactor 5 and a capacitor 6 an inverted L shape and an inverter 7 to an induction motor 8. A band pass filter 9 sorts the pulsating voltage of a commercial frequency from a voltage between the terminals of the capacitor 7, the phase is inverted by a transformer 11, and superposed on a DC voltage of a main circuit. On the other hand, a low frequency vibration detector 16 stops the operation of the inverter 7 when the commercial frequency band component contained in the feedback current detected by an AC unit 15 becomes the prescribed level of higher.
Patent JP-S6128617-A (JP)
Title: Method of hammering and securing steel pile
Inventor: OOTA NOBUYUKI
IPC: E02D7/24
Filed: 1984-07-18
Abstract: PURPOSE:To improve hammering efficiency, by a method wherein, after slime is removed by injecting the air through an air pipe installed on the side surface of a pile during hammering of a steel pile, mortar is poured through the air pipe. CONSTITUTION:A steel pipe pile 11 is driven into a rigid ground 17 of a sea bottom with the aid of a vibrohammer 9, high pressure jet water is jetted through a water-conveyance pipe 12 toward a ground 17, and the air is injected through the forward end of an air pipe 13. After hammering is completed, the water-conveyance pipe 12 is pulled off, mortar is fed from working barge 1 through utilization of the air pipe 13, and mortar is poured between the side surface of the pile 11 and the ground 17. This enables slime to be removed against a water pressure by an air lift effect, resulting in the possibility to reduce frictional resistance between the pile 11 and the ground 17 and improve a hammering effect produced by the hammer 9.
Patent JP-H05342360-A (JP)
Title: Line plotting device
Inventor: TSUCHIYA HIROTERU
IPC: G06F3/153
Filed: 1992-06-08
Abstract: PURPOSE:To quickly plot a straight line having the width given by four apexes by providing a parallelogram area painting-out means which successively paints out insides of plural rectangles approximated to a parallelogrammic area. CONSTITUTION:Area dividing program data, rectangle generating program data, line dot generating program data, and plotting processing program data are stored in a ROM 2. A CPU 1 divides a line K having the width given by four apexes A to D into triangles and a parallelogram by horizontal lines Aa and bC. With respect to triangular areas, lattice points are generated on right and left sides and lattice points are connected to horizontal lines to paint out the triangular areas. With respect to the parallelogrammic area, plural lattice points approximated to right and left sides are generated, and numbers of vertical and horizontal lattice points of rectangles and lattice points as the reference for plotting are determined by respective generated lattice points, and plural rectangles approximated to the parallelogrammic area are successively painted out.
Patent JP-S633953-A (JP)
Title: Multicolor printer for synthetic resin film
Inventor: KIMOTO TADAO
IPC: B41F17/10
Filed: 1986-06-23
Abstract: PURPOSE:To automatically correct color shift, by mounting a control apparatus for changing the passing time of a film to a specific mark detector when positive and negative time shifts are generated in a specific mark detector signal with respect to the pulse counting of a pulse generator. CONSTITUTION:The position of an idler roller 4b is moved by manual operation while a film 15 is allowed to run to perform adjustment so that the color matching of first and second colors is achieved. At this time, the number of pulses corresponding to the offset angle of the reference point M of a second printing roller 2b are displayed on a panel. When the number of pulses are preliminarily inputted to a control apparatus 21, an adjusting apparatus 17 is operated by the signal C of the control apparatus 21 when difference is generated in the corresponding relation between the first color detection signal B of a specific mark detector 16 and the pulse counting of a pulse generator 14 and compensation rolls 8c, 8d are displaced to move the film so as to allow two colors to coincide. Therefore, even when a special reference line is not printed on the film, color shift is detected and can be corrected quickly and automatically.
Patent JP-S6040498-A (JP)
Inventor: INOUE TAKAHITO
IPC: E21D11/00
Filed: 1983-08-15
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-S5962957-A (JP)
Title: Data updating system
Inventor: FUKAI TAKAYUKI
IPC: G06F7/22
Filed: 1982-08-25
Abstract: PURPOSE:To facilitate confirming whether a master file is updated normally or not by referring to an update table just after the recovery of a system fault when the system fault occurs during the time when a terminal machine asks the update processing. CONSTITUTION:When an update request is issued from plural terminal machines 11a-11c, a data update processing part 13a discriminates the code of the terminal machine issuing the update request. An update table 15 has flag areas whose number is equal to the number of terminal machines, and the flag area corresponding to the discriminated code of the terminal machine is set to unupdate (clear) by the update request. Thereafter, the update processing of given data is started. If a system fault occurs before data of a master file 14 is substituted with update, the processing is terminated abnormally without changing the corresponding flag area in the update table 15. Consequently, contents of the update table 15 are referred to detect whether the update processing of data in the master file 14 is performed or not.
Patent JP-H10339381-A (JP)
Title: Valve casing
Inventor: SUZUKI TADASHI
IPC: F16K27/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To facilitate adjusting of a height, and eliminate necessity for construction work digging up a road surface when the height is adjusted. SOLUTION: In a valve casing inner, comprising an outer cylinder 7 vertically fixed onto a gate valve, inner cylinder 8 fitted into the outer cylinder 7, and a blocking cover 9 for closing an upper end opening of the inner cylinder 8, to be buried in the ground, a jack bolt 10 screwed vertically to the inner cylinder 8 therein is provided, a lower end of the jack bolt 10 is brought into contact with a bottom part 7A in the outer cylinder 7. In this way, by rotating the jack bolt 10, the inner cylinder 8 can be lifted relating to the outer cylinder 7.
Patent JP-S5848503-A (JP)
Title: Antenna device
Inventor: OICHI TOMONORI
IPC: H01Q3/04
Filed: 1981-09-18
Abstract: PURPOSE:To make the turning of a directional angle of an antenna at the outside of the range of a specified shift angle possible, by providing the 1st driving device turning the antenna within a specified shift angle and the 2nd driving device turning the antenna at the outside of a specified shift angle. CONSTITUTION:The 2nd driving device 9 rotates a sprocket 13 engaged with a chain 12 fixed to an outer circumference of a mount base 3 of a base stand 2 via a coupling 11 with a geared motor fitted to a rotary shaft 1. The coupling between a pin bearing 6 of the 1st driving device 5 and the rotary shaft 1 is released and the geared motor 10 is rotated while the coupling 11 is coupled. Since the rotary shaft 1 delivers the torque of the motor 10 to a sprocket 13, the shaft 1 rotates the outer circumference of the chain 12. When a specified shift angle of the 1st driving device 5 is exceeded, the 2nd driving device 9 takes over the 2nd shift angle.
Patent JP-S5850206-A (JP)
Title: Treatment of fluidized bed incineration ash
Inventor: MATSUMURA HIROYUKI
IPC: E02B3/18
Filed: 1981-09-18
Abstract: PURPOSE:To keep the pH of the sea water at reclamation site less than a regulated value by subjecting fluidized bed incineration ash to reclamation treatment while keeping the ratio of the amount of sea water in the reclamation site to the apparent surface area of hardened fluidized bed incineration ash at more than a specific value. CONSTITUTION:A fluidized bed incineration ash composed of coal ash and used desulfurization agent, generated in the combusion of a fluidized bed consisting of coal as a fuel and lime stone as a desulfurizer, is dumped or reclaimed in the following manner. The fluidized bed incineration ash is mixed with 10-150% sea or fresh water, cured at ordinary temperature for 1-14 days to form a hardened body 2, and then dumped in reclamation site or dumping site while keeping the ratio V/Acm of the amount Vcm<3> of the sea water 1 in the reclamation or dumping site to the apparent surface area Acm<2> of the hardened body 2 at 100cm or more. Thus, the alkaline components of the hardened body 2 are confined by Mg(OH)2 films and thereby the dissolution rate of the alkaline components into the sea water is delayed and the pH of the sea water is kept at pH9 or less.
Patent JP-S635788-A (JP)
Inventor: HAMADA RIICHI
IPC: B26B19/14
Filed: 1986-06-25
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-H0951260-A (JP)
Title: Fet drive circuit
Inventor: TAKAHASHI SEIICHI
IPC: H03K17/695
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an FET drive circuit capable of applying stably a gate voltage for optimum on-drive to a FET. SOLUTION: An input capacitor 4 is connected to a gate of a FET 2 of a FET drive circuit 1 and a clamp diode 6 is provided between a gate and a source of a FET. The FET 2 is activated by an output V2 of a transformer 10 and charges are charged between the gate and the source of the FET 2 and in the input capacitor 4. When the output V2 of the transformer 10 is inverted, the charges between the gate and the source of the FET 2 and in the input capacitor 4 are discharged. When a gate voltage VG of the FET 2 is reduced up to a setting voltage in terms of the source, a clamp diode 6 is switched on to clamp the gate voltage VG of the FET 2 to the setting voltage. The gate voltage VG of the FET 2 with the FET 2 switched on is a constant voltage independently of on-period of the FET 2 by clamping the gate voltage VG when the FET 2 is switched off.
Patent JP-H10323549-A (JP)
Title: Organic matter treating agitation device
Inventor: KAMEOKA TAKAYUKI
IPC: B01F27/75
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an organic matter treating agitation device suited for decomposition treatment of organic matter. SOLUTION: A device main body 2 of an organic matter treating agitation device 1 is constituted of a cylindrical peripheral wall part 3 horizontally arranged and right and left side face parts 4, 5 closing both the end parts of the peripheral wall part 3 to form a cylindrical housing space 6 in which marine products such as blue mussels are housed together with microorganisms and bacteria beds. The peripheral wall part 3 is provided with a feeding port 7 and a discharge part 8 in the right end part and in the left end part thereof respectively. Screws 11, 11 extending in the right and left directions are installed in the device main body 2 and both the end parts of the screw 11 are rotatably supported on right and left revolving shafts 14, 15.  Both the revolving shafts 14, 15 are freely rotatably supported in the central parts of the right and left side face parts 4, 5 to enable the revolution of the screws 11, 11 to rotate along the inner periphery of the peripheral wall part 3. The right revolving shaft 15 is connected to a driving device 16 and by the driving device 16, the right revolving shaft 16 and the screws 11 are rotated and driven.
Patent JP-S6054687-A (JP)
Inventor: UURITSUCHI HAMAARINGU
IPC: C07K16/00
Filed: 1984-07-19
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-2000339411-A (JP)
Title: Method and device for recognizing handwriting character
Inventor: YONESU MASARU
IPC: G06K9/72
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To improve the recognition efficiency of a handwriting character recognizing device, which is more effective by discriminating the character by a handwriting size when character forms are similar. SOLUTION: A size which cannot exist as the handwriting size of a recognition candidate and a size which can surely exist are used as thresholds for judging the size of a recognition character for the respective candidates of the recognition character. A handwriting size weight coefficient calculation means 23 sets a handwriting size weight coefficient to be '1' when the size of the inputted handwriting is within the range of the size which can securely exist and the arbitrary handwriting size weight coefficient between '1' to '0' is given in accordance with a ratio of a difference between the size which can surely exist and the size which cannot exist and the difference between the inputted handwriting size and the size which cannot exist. The handwriting size weight coefficient '0' is given when it is within the range of the size which cannot exist.  An output character string evaluation means 24 multiplies the weight coefficient by the weight coefficient by a handwriting recognition processing or a context processing and the recognition reliable values of the respective candidates are updated.
Patent JP-H04251232-A (JP)
Title: Real image system zoom finder
Inventor: YAMAGUCHI TAKAO
IPC: G03B13/14
Filed: 1991-06-20
Abstract: PURPOSE:To provide a real image system zoom finder having a parallax correcting function without deteriorating image performance, and to provide the real image system zoom finder having the parallax correcting function by which the amount corrected according to a parallax amount can be adjusted to an optimum. CONSTITUTION:In the real image system zoom finder obtained by arranging a Porro prism 3 for an erect normal image between objective lens systems 1 and 2 and an eye piece system 5, the part of the Porro prism 3 is constituted of a reflecting mirror 7 (or a movable prism). And the reflecting mirror 7 (or the movable prism) is moved in an optical axis direction according to the object distance information from a focal distance detecting device 20, or the object distance information and a zoom focal distance information from a zoom focal distance detecting device 21, so that the parallax can be corrected.
Patent JP-S5481076-A (JP)
Title: Fixing method for semiconductor wafer and wafer carrier
Inventor: HASHIGUCHI KOUJI
IPC: H01L21/68
Filed: 1977-12-12
Abstract: PURPOSE: To secure the assured fixture between the semiconductor wafer and the wafer carrier by securing a connection between the pad on the wafer and the conductive pin provided to the wafer carrier via the low fusing point metal.  
     CONSTITUTION: Wafer 1 is stored in the wafer storage part of wafer carrier A, and test pad 2 and the conductive pin are connected togehter, The storage part of wafer carrier A is formed into the same shape and measurement as wafer 1, so the positioning is possible between pad 2 and the conductive pin just by fitting the wafer into the storage part. Stud 12a is composed of the low fusing point metal to be connected to the test pad touching stud 12a through the heat treatment via a proper heat source. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02256629-A (JP)
Title: Production of p-isobutylstyrene
Inventor: SHIMIZU ISOO
IPC: C07C5/27
Filed: 1989-06-12
Abstract: PURPOSE:To produce the subject compound useful as an intermediate for ibuprofen in high purity by disproportionating o- or m-isobutylethylbenzene (a new substance) in liquid phase in the presence of an acid catalyst and dehydrogenating the product in gaseous phase. CONSTITUTION:A mixture of p-isobutylethylbenzene and sec-butylethylbenzene is produced by reacting new o-isobutylethylbenzene and/or m- isobuthylethylbenzene (optionally containing isobutylene) in the presence of an acid catalyst at -10 to +600 deg.C in butylethylbenzene while keeping the production of sec-butylethylbenzene to <=20wt.%. The mixture is made to contact with a dehydrogenation metallic catalyst containing metals such as Fe, Cu, Zn, Ni or Pd at 300-650 deg.C under a pressure of <=50kg/cm<2> to obtain the objective high-purity p-isobutylstyrene.
Patent JP-H04226126-A (JP)
Title: Manufacture of polycarbonate containing ester group
Inventor: YUUJIN POURINGU BODEN
IPC: C08G63/64
Filed: 1991-05-27
Abstract: PURPOSE: To provide a method for preparing polycarbonates with relatively low glass transition temps.  
     CONSTITUTION: The method for preparing arom. polycarbonates contg. aliph. dicarboxylic ester groups consisting of a process (A) wherein an intermediate is prepd. by reacting at least one dihydroxy arom. compd. (bisphenol) with at least one 4-6C aliph. dicarboxylic acid (succinic acid or glutaric acid) anhydride (5-40% of the total amt. with the dihydroxy arom. compd.) in the absence of phosgene and in an alkaline medium, and a process (B) wherein the above described intermediate is reacted with phosgene in a mixture contg. an alkaline reagent, water, a substantially water-immiscible org. liq. (methylene chloride) and an interfacial polycarbonate forming catalyst (trialkylamine) at a pH in the range of about 8-14, is provided. 
     COPYRIGHT: (C)1992,JPO