baber/WOPTO huggingface dataset:
Patent JP-S5556257-A (JP)
Title: Detecting segmentation unit for character with agate
Inventor: SUDA MASATO
IPC: G06K9/34
Filed: 1978-10-19
Abstract: PURPOSE: To expand a character to be read by separating a character with an agate a character and agate by a character reader for a document where Japanese sentences with agate characters mixed are printed.  
     CONSTITUTION: Document 1 with mixed agate characters is scanned by photoelectric converter circuit 3 and string 2 of characters are quantized by binary quantization curcuit 4 to store characters for one line in buffer circuit 6, the output of which is supplied to one-line bottom detection circuit 9. Here, the position of the lowest scanning line 21 of character string 20 where a no-agate-side character signal reside is detected and its information is supplied to character separator circuit 10, where a fixed scanning region distance-(y) away from the one-line bottom is longitudinally scanned along scanning line 22 to obtain projection data on each character, and fixed widths (b 1 ), (b 2 )...from its center are found and stored in memory circuit 11. This character separate position data is extracted by agate separator circuit 12 to segment a character with its agate removed and its output is recognized by recognition part 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05297122-A (JP)
Title: Fm radar system
Inventor: TAKEBE KATSUHIKO
IPC: G01S13/34
Filed: 1992-04-21
Abstract: PURPOSE:To provide an FM radar device which presents high measuring accuracy and quick response when interference between devices is taken into account. CONSTITUTION:An FM radar device concerned is equipped with a means consisting of a gate circuit 20 and pseudo-random pulse device 21 to release FM signals in conformity to the rule or one of the rules which is/are set about whether at least one release of FM signal takes place in each releasable period upon setting as the cyclic period that period of time which is longer than the cyclic period of FM signal modulating where a certain number of releasable periods appear successively. This is further equipped with an inspecting means such as a microprocessor 18 which inspects the sensing results of the frequency of beat signals or the distance based thereupon over the latest updated number of pieces as specified, assumes peculiar data pieces contained therein as a false sensing result produced due to interference with any other radar device, etc., and removes such pieces eventually from the sensing results.
Patent JP-S61286977-A (JP)
Title: Partial deforming system for graph in graph forming device
Inventor: IWAMOTO TETSUO
IPC: G06T11/80
Filed: 1985-06-14
Abstract: PURPOSE:To partly deform a graph by adding or deleting a desired sequence of points with respect to the sequence of points defining a state of the graph displayed on a display and displaying the graph based on the result. CONSTITUTION:When two points 8 applying a deformation between points among sequence of points defining a graph with respect to said graph 7 dis played on a display 3 are designated by the designation from an input device 5, a CPU 2 registers the points 8 in a point pick table of a file 1. Thereafter, when the sequence of the points to be added between the points 8 is designated or the sequence of the points to be deleted between the points 8 is designated, the data change for adding or deleting the sequence of the points with respect to the graphic data of the file 1 corresponding to the graph 7 is carried out based on the designation. The display 3 displays the graph according to the changed graph, thereby the graph displayed on the display 3 is partly changed.
Patent JP-H05287342-A (JP)
Title: Device for designing quality of steel sheet
Inventor: KOMATSU NOBUYUKI
IPC: C21C1/00
Filed: 1991-05-31
Abstract: PURPOSE:To find a new kind of steel satisfying conditions in a short time when there is no result kind of steel satisfying required specifications. CONSTITUTION:On reference of confidence table holding the confident value in accordance with the difference between the required value and result value as for YP, TS and YR, respectively, the similarity between the properties of each kind of steel and the required value is calculated. The information of the result kind of steel having the highest similarity is set as the initial value of a material predictive model, and the setting of a new kind of steel is started.
Patent JP-S5555264-A (JP)
Title: Current integrater
Inventor: GAMOU RIYOUJI
IPC: G01R11/00
Filed: 1978-10-18
Abstract: PURPOSE: To accurately integrate minute input signals, by removing offset voltage by drawing DC voltage signals that are proportional to input currents, absolute values being equal and the polarity differs at the secondary side of a power transformer.  
     CONSTITUTION: A rectifying circuit 22 consisting of diodes D 1 WD 4  and current- voltage converting elements Ri1, Ri2, Ci is mounted at the secondary side of a current transformer 21 installed to a feeder, and DC voltage is signals e p , e n  that are proportioned to AC input currents, the absolute value is similar and the polarity differs and drawn between the output terminals. The signals, e p , e n  are alternately supplied to an integration circuit 24 by means of a switch 23, the output of a comparator 25 is inverted every time integration output reaches fixed voltage and the switch 23 is changed over in response to inversion output. Thus, frequency f o  formed by the inversion output of the comparator 25 proportional to the AC input currents. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09310746-A (JP)
Title: Drive device for vehicle
Inventor: KOBAYASHI TOSHIO
IPC: B60K17/346
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a drive device for a vehicle to facilitate variation to a drive device for a four-wheel drive vehicle by a method wherein the device is formed in a compact and a constituting parts are commonized, in a drive device for a vehicle having a transverse engine. SOLUTION: A transverse engine and a transmission 30 are arranged on the same shaft and a drive device for a vehicle comprises a front drive shaft 51 arranged in parallel to the crank shaft of an engine; a double pinion type planetary gear 55 having a front drive shaft 51 in which a sun gear 56 is fitted; a coupling member 61 to perform power transmission of a gear shift output from the transmission 30 to a carrier 60; a first multidisc clutch 65 to selectively transmit a power from the carrier 60 to the front drive shaft 51; and a second multidisc clutch 75 to selectively lock rotation at the ring gear 57.
Patent JP-S5651612-A (JP)
Title: Time marker for recorder
Inventor: OOTA KENICHIROU
IPC: G01D9/00
Filed: 1979-10-04
Abstract: PURPOSE: To make it easy to count the time elapsed either by generating more than one marker or by changing the recording width of time markers, at every interval determined by the period of time marker, timing with a paper feed speed.  
     CONSTITUTION: When time markers 2 are generated at intervals of one second or one minute, every 10th time marker 2 is doubled and when ten seconds or ten minutes, every 6th time marker 2 is doubled into mark 8. Therefore, when the record is checked later, a discrimination between time marker 2 intervals of one second and ten seconds (or one minute ten minutes) can be made without a memorandum of the paper feed speed. Instead of double mark 8, the width of marks may be changed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04229133-A (JP)
Title: Food casing product with one end closed, and production thereof
Inventor: JIEIMUZU EDOWAADO SHIBERUDON
IPC: A22C13/00
Filed: 1991-05-02
Abstract: PURPOSE: To easily provide an object product by folding back the tail part of a tubular food casing, inserting it into an inner hole at one end of the hollow pleated stick of the tubular food casing, compressing it in an axial direction and forming a plug. CONSTITUTION: The tail part 14 of the tubular food casing is pulled in a horizontal direction, then the tail part 14 is pushed in the direction of an arrow 21 by a flange rod 18 and the tail part 14 is folded back and inserted into the front opening 12 of the hollow pleated stick 10. Then, the flange rod 18 is pulled out and an adhesive material is blown to the inner surface of a generated pocket. Then, a stopping material 36 is abutted to the front end 16 of the pleated stick 10 and arranged and a loading rod 38 is inserted from the rear end of the stick 10 into the inner hole of the stick 10. Then, pressurization is performed by the loading rod 38, pleats 40 are formed, a compression plug 42 is formed at the front end 16 of the stick 10 and thus, this pleated food casing product provided with a closure at one end is manufactured.
Patent JP-H09310987-A (JP)
Title: Heat exchanger
Inventor: MOGI JUNICHI
IPC: F25B6/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger in which a heat exchanging performance can be improved and it is hardly damaged during its assembling operation. SOLUTION: A pair of thermal conductive plate members 20, 20 are arranged with a predetermined space. Refrigerant pipes 14A are fixed to surfaces of both plate members 20, 20 opposing against to each other in a heat exchanging relation. A purality of cut-and-raised pieces 20A... are arranged at both plate members 20, 20. Each of the cut-and-raised pieces 20A... is projected toward between both plate members 20, 20 while being inclined along an air flowing-out direction. A plurality of cut-and-raised pieces 20A are arranged in such a way that air flowing into between both plate members 20, 20 may be guided to an air flowing-out section 11B.
Patent JP-S5829943-A (JP)
Inventor: UEDA YASUKIYO
IPC: E03D9/08
Filed: 1981-08-17
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-H04329705-A (JP)
Title: Oscillator
Inventor: FUNADA YOU
IPC: H03B5/18
Filed: 1991-04-30
Abstract: PURPOSE:To adjust the oscillating frequency without use of excess components in the oscillator in which a tri-plate structure strip line is employed for a resonance element. CONSTITUTION:A part 14b of a strip conductor 14 being a component of a strip line 4 used for a resonance element is led to a component mount side 10a of a dielectric board 10 via a throughhole 16. The oscillating frequency of the oscillator is adjusted by trimming the strip conductor 14b.
Patent JP-H07328693-A (JP)
Title: Ultrapure water producing device
Inventor: KAWADA KAZUHIKO
IPC: C02F9/00
Filed: 1994-06-10
Abstract: PURPOSE:To provide an ultrapure water producing device with the water utilization rate enhanced by limiting the TOC in the waste water generated due to use of ultrapure water and returning the low-TOC water to the preceding stage. CONSTITUTION:This device consists of a primary pure water producing device, a secondary pure water producing device and a recovery device for removing the TOC in the waste water generated at the using place 20, and the recovery device is provided with a biological treating device 26, an ozone feeder 28 and a UV irradiation device 30.
Patent JP-H0423682-A (JP)
Title: Film scanner
Inventor: TAKANO HIROYUKI
IPC: H04N5/335
Filed: 1990-05-18
Abstract: PURPOSE:To attain efficient shading correction by arranging a shading correction member made of an elastic material to a front face of an optical read element array, expanding/contracting the shading correction member so as to adjust the luminous quantity made incident in the optical read element. CONSTITUTION:A radiation light radiating from a halogen lamp 1 reaches a shading correction member 20 via a color filter 4, a film original 7 and an image forming lens 5 from a lighting lens 3. Since the radiation light is interrupted by an edge 26 of an adjustment board 21 of the shading correction member 20, a drive mechanism for belts 24, 25 is driven to exert a tension to the belts 24, 25 gradually. The adjustment board 21 is deformed by the tension, the edge 26 is moved toward a correction board 22 and the radiation light is made incident from the side of the edge 26 into a CCD 6. While an output from the CCD 6 is measured in this case, the drive of the belts 24, 25 is stopped at a position where all outputs of lines of the CCD 6 are equal and the motion is stopped.
Patent JP-H05150551-A (JP)
Title: Magenta toner composition
Inventor: ROJIYAA ENU SHITSUKARERI
IPC: G03G9/08
Filed: 1992-05-21
Abstract: PURPOSE: To provide a passivated magenta toner and to provide a developer having stable negative triboelectrificatable toner property capable of forming an image of high quality through developing by incorporating surface additive particles including a specified mixture. CONSTITUTION: A surface additive including resin particles, magenta pigment particles, and a charge augment agent as an optional component, and colloid silica, and a surface additive including a high molecular hydroxy compounds such as 'Unilin(R)' components available from Petrol corporation are contained. Preferably, the magenta pigment is flushed into a toner by a prescribed means. A toner negative charge additive such as an aluminum complex called 'Bontron E-88(R)' available from Orient Chemical may be added.
Patent JP-S6022486-A (JP)
Title: Rotating speed control system of dc motor
Inventor: NAKAJIMA AKIO
IPC: H02P7/29
Filed: 1983-07-16
Abstract: PURPOSE:To increase a variable speed range by applying a pulse from a pulse width modulator through a specific output circuit to a motor, feeding back a counterelectromotive force, comparing it with a target value, and controlling the modulator. CONSTITUTION:A pulse from a pulse width modulator 7 is applied to a motor 10 through an output circuit 8 which becomes low impedance as seen from a motor 10 side when a pulse is supplied and becomes high impedance state when no pulse is supplied. The counterelectromotive voltage of the motor 10 is sampled by a sample-holding circuit 9 while the output circuit 8 is in high impedance state, the fed back value and the value from a target value generator 1 are compared by a comparator 2 to control a modulator 7. Therefore, the controllable minimum rotating speed can be reduced to ultrafine speed by reducing the pulse width, the variable speed range is increased to be adapted for a pickup feeding motor.
Patent JP-H02308245-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ONO SHIGETOSHI
IPC: G03C1/89
Filed: 1989-05-24
Abstract: PURPOSE:To obtain an antistatic photographic sensitive material by incorporating an electronic conductive polymer into a constituent layer of a sensitive material. CONSTITUTION:An electronic conductive polymer having an electronic conduc tive moiety consisting of repeating units of at least one of anilines, thiophenes, furans or pyrroles in the side chain is incorporated into a constituent layer of a sensitive material. The polymer is a (co)polymer having at least repeating units represented by general formula I or II (where A is the principal chain of the polymer, L is a divalent combining group and D is at least one of anilines, thiophenes, furans or pyrroles and bonds to A through L). The pref. amt. of the polymer used is 0.0001-2.0g per 1m<2> of the sensitive material.
Patent JP-H07333651-A (JP)
Title: Production of liquid crystal display device
Inventor: KUBOTA TAKESHI
IPC: H01L29/786
Filed: 1994-06-10
Abstract: PURPOSE:To simplify production processes without degrading display quality by making the thickness of signal holding capacitance electrodes smaller than the thickness of channel parts. CONSTITUTION:Silicon thin films 2 which are the channels of thin-film transistors and the signal holding capacitance electrodes 8 are formed of semiconductor materials by film formation and patterning on an insulating substrate 1 and thereafter, gate insulating films 3 consisting of silicon oxidized films are formed. Next, gate electrodes 4 consisting of a polycrystalline silicon material added with phosphorus are formed on the gate insulating films 3 of the parts where the channel regions are to be formed. The regions where the gate electrodes 4 do not exist above the silicon thin film 2 and the gate insulating films 3 existing on the regions of the signal holding capacitance electrodes 8 are etched and in succession, the signal holding capacitance electrodes 8 are etched until the thickness to permit sufficient transmission of visible light is attained. As a result, the stage for forming the signal holding capacitance electrodes 8 is simplified and the independent setting of the film thickness of the signal holding capacitance electrodes and the channel parts is possible.
Patent JP-H1081869-A (JP)
Title: Silicone contact adhesive composition
Inventor: WENGROVIUS JEFFREY HAYWARD
IPC: C09J183/05
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone contact adhesive which cures by solvent evaporation rather than by free-radical-initiator polymn. or hydrosilylation by forming a specific compsn. SOLUTION: This adhesive contains 30-50 pts.wt. substantially linear polyorganosiloxane having MDx D'y Tw Qz M' [wherein M is R<1> R<2> R<3> SiO1/2 ; M' is R<8> R<9> R<10> SiO1/2 ; D is R<4> R<5> SiO2/2 ; D' is R<6> R<7> SiO2/2 ; T is R<11> SiO3/2 ; Q is SiO4/2 (wherein R<1> to R<11> are each a 1-40C monovalent alkylhydrocarbon group or a 6-40C monovalent arom. hydrocarbon group); (z+w)/(w+x+y+z) is lower than 0.05; and x is a positive number selected so that the viscosity (25 deg.C) is at least 500,000cP] and 50-70 pts.wt. MQ resin having M"a Qb [wherein M" is R<12> R<13> R<14> SiO1/2 (wherein R<12> to R<14> are each the same as R<1> to R<11> ); and a and b are each 0.5-2.0].
Patent JP-H11321905-A (JP)
Title: Composite container lid
Inventor: OMI HIDEHIKO
IPC: B65D41/32
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To minimize the number of components to reduce a manufacturing cost. SOLUTION: The lid includes a lid body 4 to be mounted on a container opening 102 and a lift member 6 to be mounted on the lid body 4 so that it can rise/lower. The lid body 4 is equipped with a plurality of portions 40 to be unsealed for opening passage via thin parts, while the lift member 6 is equipped with a plurality of pressing walls 48. The lift member 6 is mounted on the lid body 4 wherein it can rise/lower between an initial rising position and an unsealed lowered position. When the lift member 6 is lowered from the initial rising position to the unsealed lowered position, each of the pressing walls 48 functions to each of the portions to be unsealed for opening passage to have the thin parts broken for unsealing.
Patent JP-2000318756-A (JP)
Title: Spray container
Inventor: FUJIOKA TOMOYOSHI
IPC: B05B9/04
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To normally spray contents and improve usage by providing on a jetting face of a spraying part a projecting part which projects in an emitting direction and also by forming a jetting orifice in the projecting part. SOLUTION: By the operation of pressing the button 2 of a spray device 1, the valve 3 of the spray device 1 opens, contents 6 filled in a spray main body 5 are urged by a propellant 8 and sprayed outside from a spraying part 17 provided in the button 2 of the spray device 1. The spraying part 17 is provided in the vicinity of its jetting orifice 71 with a projecting part 72 which projects from a jetting face 70 in an emitting direction. The shape of the projecting part 72 is a frustum formed by cutting off a top portion from a plane parallel to a base being in face contact with the jetting face. Also, in the center of the projecting part 72 of the frustum shape, the jetting orifice 71 is provided.  The provision of such a projecting part 72 prevents the contents 6 sprayed from the jetting orifice from sticking to the periphery of the jetting orifice 71 during spraying and also from clogging the jetting orifice 71.
Patent JP-S5556037-A (JP)
Title: Color coating method for one side of glass plate
Inventor: TOMONO KOUJI
IPC: B05D1/32
Filed: 1978-10-20
Abstract: PURPOSE:To perform the title coating with high productivity by putting two glass plates on top of each other with sides to be coated outside; coating the joint with a resin which will disappear on heating; dipping the resulting glass body in a transparent coloring soln. to coat the outside with the soln; heating the coated body to allow the resin to disappear; and baking the soln. CONSTITUTION:Glass plates 1, 2 of the same shape and size are put on top of each other with sides to be coated outside, and using a brush the periphery of the joint is coated with a resin which will sublimation-disappear on heating, thus sealing 3 the insides of plates 1, 2. The resin includes an acrylic thermosetting resin consisting of 100 pts. wt. of 2-hydroxyethyl methacrylate polymer and 50 pts. wt. of hexamethoxymethyl melamine. The resulting glass body is then dipped in transparent coloring soln. 6 in bath 5, colored, dried, and heated at 450-500 deg.C to allow the resin to sublimation-disappear. The plates are separated and heated to 600- 700 deg.C to bake the soln. on the plate surfaces. Thus, products are obtd. with high productivity without requiring masking film sticking operation, etc.
Patent JP-H01297647-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ONO SHIGERU
IPC: G03C1/83
Filed: 1988-05-26
Abstract: PURPOSE:To obtain the hydrophilic colloid layer contd. in the title material colored with a water-soluble dyestuff capable of decoloring with a photographic processing, without giving an adverse effect to the photographic characteristics of a photographic emulsion by incorporating the hydrophilic colloid layer contg. a specified dyestuff, in the photosensitive material. CONSTITUTION:The dyestuff shown by formula I is incorporated in the hydrophilic colloid layer. In formula I, R1 and R2 are each alkyl group having sulfonic acid or carboxylic acid group, aryl or aralkyl group, Y is hydrogen atom, sulfonic acid or carboxylic acid group, L1-L7 are each methine group, X<-> is an anion, (n) is 0 or 1, (m) is 1 or 2. Thus, the photosensitive material which is exposed at a wavelength of infra-red region, and is formed an image having a good image quality, is obtd., and the residual color of the material after development processing is lessened, without reducing the sensitivity of the material at the infra-red region.
Patent JP-H08300969-A (JP)
Title: Select lever device of automatic transmission
Inventor: KATO SEIICHI
IPC: F16H59/10
Filed: 1995-04-28
Abstract: PURPOSE: To simplify the movement of a front seat in the transverse direction, and to provide a space around a steering column by storing a select lever of an automatic transmission. CONSTITUTION: A detent member 4 provided with a select lever 3 of an automatic transmission is slidably fitted to a select base fitted inside a body of an automobile, and a pull-in energizing means to store the detent member 4 in the select base is provided. A spring 8 to constantly energize a detent pin 7 provided on the select lever 3 at each shift position of a detent hole 6 formed in the detent member 4 is fitted to the select lever 3. A lock lever 16 to prevent the select lever 3 from being pulled into the select base is provided, and the lock release of the lock lever 16 is achieved by energizing the detent pin 7.
Patent JP-S5354694-A (JP)
Title: Nuclear reactor fuel preparing method
Inventor: HATSUTORI SHINJI
IPC: G21C3/02
Filed: 1976-10-29
Abstract: PURPOSE: To prepare nuclear fuel pellets with low water content and proper sintering density. 
     COPYRIGHT: (C)1978,JPO&Japio