baber/WOPTO huggingface dataset:
Patent JP-S62247483-A (JP)
Title: Post-processing system for character recognition
Inventor: IGARASHI JIICHI
IPC: G06K9/03
Filed: 1986-04-19
Abstract: PURPOSE:To raise capacity for testing whether a candidate character is suitable or not, by selecting a candidate character whose connection probability is higher, by a connection table of a KANJI (Chinese character) and a KANA (Japanese syllabary), when a wrong recognition character position exists. CONSTITUTION:In case an end part position of a KANA character-string which has been segmented is a wrong recognition character position, the maximum likelihood KANA candidate character selecting part 8 checks a connection of the KANA character-string and a KANJI- string by using a connection table 13 of a KANJI and a KANA of each part of speech, and puts it to use for deciding the maximum likelihood KANA candidate character. On the other hand, in case a character kind of the first candidate character is a KANJI by a character kind deciding part 5, a KANJI-string containing a KANJI candidate character is segmented by a KANJI-string segmenting part 9, and tested by a KANJI-string testing part 10. These processings are performed with regard to each KANJI candidate character, and the maximum likelihood KANJI candidate character is selected by a KANJI candidate character selecting part 11. In case the end part position of the KANJI-string is a wrong recognition character position even in this maximum likelihood KANJI candidate character selecting part 11, a connection of its KANJI-string and KANA character-string is checked by using the connection table 13, so that it is useful for deciding the maximum likelihood KANJI candidate character.
Patent JP-H1032766-A (JP)
Title: Method and device for displaying wide screen picture on display monitor of general aspect ratio
Inventor: JOHN P GODWIN
IPC: H04N5/44
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To more satisfactorily display the picture having the aspect ratio picture of a wide screen on the display monitor of a standard aspect ratio by permitting a frame address logic device to write picture information in accordance with a desired video picture form decided by means of a picture form logic device. SOLUTION: A digital video signal is written into the two-dimensional digital memory array or the frame storage array 40 of a video element (picture element) value. The frame address logic device 41 selects vertical and horizontal devices (x, y) in the frame storage device 40 and digital video data is written into or read from the frame storage device 40. The frame address logic device 41 selects a frame storage picture element position (x, y) which is read out to a decoder/DAC 42. The picture form logic device 43 decides the form of the picture displayed based on the aspect ratio of a monitor, broadcaster selection, viewer selection or a viewer profile and sends it to the frame address logic device 41.
Patent JP-S5215333-A (JP)
Title: Toner cleaning for the electrophotographic copying machine
Inventor: SUZUKI HIROHARU
IPC: G03G21/10
Filed: 1975-07-26
Abstract: PURPOSE: To remove the remaining magnetic toner from the sensitive drum by reducing a magnetic attraction on the sensitive drum by the de-electrifying means and by the magnetic brush formed as development means. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6438638-A (JP)
Title: Method and apparatus for detecting surface defect of article
Inventor: YURUGEN KURENKU
IPC: G01B11/245
Filed: 1988-04-13
Abstract: PURPOSE: To surely detect a defect by recording a belt-like section formed on the surface of an article in steps at every area of a light belt and making the size of the record recorded in steps smaller than that of the light belt. CONSTITUTION: A testing stand is provided with a frame 1 and a circular arcuate gate 2 is formed in the frame 1. Thirty light source units 3 and twenty-six sensor units 4 are arranged along the gate 2. Consequently, a continuous narrow light source band is formed along the line of the gate 2. When a car body 6 is guided on a carriage 5, the car body 6 is irradiated in a belt-like state with a narrow continuous light belt. The sensor units 4 optically scan the image of a belt-like section on the surface 12 of the car body 6. A defect can be surely detected when the belt-like section on the surface 12 of the car body 6 is recorded in steps at every area of the light belt and the size of the continuous record recorded in steps is made smaller than that of the light belt.
Patent JP-H10267236-A (JP)
Title: Incineration method and apparatus for highly wet flame-retardant object
Inventor: OTOHATA YOSHIRO
IPC: F23G5/14
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To enable complete incineration of a highly wet flame resisting matter such as used paper diaper without generating offensive smell and black smoke. SOLUTION: A highly wet flame-retardant matter fed in a batch manner is carbonized by non-flame heating in a carbonization chamber 1. Then, the highly wet flame-retardant matter thus carbonized is extruded by the highly wet flame-retardant matters continuously fed and dropped into a main combustion chamber 2 to be burned by a flame with a main burner 8. A combustion gas generated by the combustion is made to pass through a flame of an afterburner 13 in a recombustion chamber 3 to remove black smoke by further combustion.
Patent JP-H05262744-A (JP)
Title: Liquid crystal compound, liquid crystal composition containing the compound, liquid crystal element and displaying method and apparatus using the element
IPC: C07D417/10
Filed: 1992-03-18
Abstract: PURPOSE:To provide a new compound useful as a liquid crystal element having high response speed and decreased temperature-dependency of the response speed. CONSTITUTION:The compound of formula I (R1 is 1-18C alkyl; R2 is H, halogen, CN, CF3, etc.; A1 is group of formula II, etc.; A2 is group of formula III, etc.; X1 is single bond, CH2O, etc.), e.g. 2-octyl-7-(5-octylpyrimidin-2-yl)-9,10- dihydrophenanthrene. The compound of formula I can be produced by reacting a compound of formula IV with a compound of formula V. The compound has a ferroelectric chiral smectic phase and is useful as a liquid crystal element having excellent switching characteristics and improved low-temperature working characteristics. The amount of the compound of formula I to be compounded to a liquid crystal composition is 1-80wt.%, preferably 1-40wt.%.
Patent JP-S61248903-A (JP)
Title: Quick closing device of logic servo valve
Inventor: MOTOMURA NORIYUKI
IPC: F15B20/00
Filed: 1985-04-27
Abstract: PURPOSE:To increase the safety of a logic servo poppet valve via a control motor and a link mechanism and connecting the rod of a quick closing actuator to this link mechanism. CONSTITUTION:A connecting rod 17 tied to the pilot spool 4 of the flow control poppet valve 1 of a logic servo valve device is connected to a control pulse motor 12 via a link 14, and the shaft bar 22 of a quick closing actuator is connected to the said link 14. When the pulse motor is stopped during the power outage, a pressure fluid is fed to the quick closing actuator 20. Accordingly, the pilot spool 4 of the poppet valve 1 can be quickly closed.
Patent JP-S5937146-A (JP)
Inventor: FUIRITSUPU TEII BOSO
IPC: B65D33/00
Filed: 1983-05-26
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-H05261422-A (JP)
Title: Preventive method for overlapping in finishing mill
IPC: B21B39/14
Filed: 1992-03-17
Abstract: PURPOSE:To provide a prevention against overlapping wherein overlapping is not generated by a finishing mill in hot tandem rolling. CONSTITUTION:Side guides 5, 6 which can move freely in the direction of the plate width of a steel strip are provided on the inlet side and the outlet side of work rolls 14 of the finishing mill 1. The tip of the steel strip is introduced by the inlet side guide 5 into the normal biting position of the work rolls and both edges in the width direction of the steel strip are restricted. Both edges in the width direction of the steel strip which has passed between the work rolls are restricted by the outlet side guide 6 and in the tail end part of the steel strip, the inlet side guide 5 is opened and the steel strip avoids contact with the inlet side guide 5 by meandering and bending of the steel strip. The outlet side guide 6 is inclined toward the inside and prevents the steel strip from being floated.
Patent JP-H04302504-A (JP)
Title: Microwave branching filter
Inventor: JINNAI TAKEHISA
IPC: H01P1/213
Filed: 1991-03-29
Abstract: PURPOSE:To improve the input return-loss characteristic and to effectively utilize the whole passing band by providing adjusting screws for adjusting the impedance of a branch part. CONSTITUTION:The adjusting screws 7 are provided on the thickness-directional flank of a box body 1 as an external conductor which forms a cavity in a rectangular prism shape inside and at positions corresponding to coaxial connectors 4 for output and positions at a lambda/8 (lambda: wavelength) distance from said positions so that they can enter and exit from the cavity on the other flank side of an internal conductor 2; and the quantities of insertion of the adjusting screws 7 into nearby the branch part are adjusted to adjust the impedance of the branch part. Then unnecessary reactance present at the branch part is approximate to zero and the equivalent characteristic impedance of a line branching to a filter side is approximated to the characteristic impedance of a line branching to an adjacent channel. Constant effect can be obtained even when adjusting screws 7 are provided only at the positions corresponding to the coaxial connectors 4.
Patent JP-S62249967-A (JP)
Title: Recovery of indole
Inventor: TANAKA MAKOTO
IPC: C07D209/06
Filed: 1986-04-21
Abstract: PURPOSE:An oil containing indole is brought into contact with an acid to convert the indole into oligomer salt, the oligomer salt is separated, acid is removed, then the product is subjected to pyrolysis to enable easy recovery of indole which is used as a starting substance for medicines and agrochemicals from an indole-containing oil. CONSTITUTION:An oil containing indole such as coal tar is brought into contact with an acid, preferably hydrogen halide to convert the indole into oligomer salt. The salt is separated from the oil in the form of a solid and the acid is removed by treating the oligomer salt with an alkali, preferably in the presence of an aromatic solvent. The remaining aromatic solvent is removed from the mixture thereof with the oligomer salt and the oligomer salt is subjected to pyrolysis to recover indole. According to the present invention, indole can be recovered almost perfectly from oil containing indole regardless of its indole content. Especially, indole is recovered in high yield as much as 77-90% from indole-containing oil of less than 10% content.
Patent JP-S59217026-A (JP)
Title: Damping force generating device for hydraulic shock absorber
Inventor: MATSUSHITA KAZUHIRO
IPC: F16F9/52
Filed: 1983-05-25
Abstract: PURPOSE:To prevent damping force from lowering even when oil temp. rises by forming a spring, which resiliently stops a check valve, by a form storing alloy. CONSTITUTION:In a damping force generating device 4, damping force at the time of pushing stroke is generated, with a check valve 6, which closes an oil port 5 for pushing stroke provided on a piston 2 body a which is pushed open by hydraulic pressure only at the time of pushing stroke, being resiliently stopped by a spring 8 which is held by a spring seat 7. Equally, damping force at the time of pulling stroke is generated, with a check valve 10, which closes an oil port 9 for pulling stroke provided also on the piston 2 body and which is pushed open by hydraulic pressure only at the time of pulling stroke, being resiliently stopped by a spring 12 which is held by a spring seat 11. The springs 8, 9 are formed by a form storing alloy by means of which the spring pressure will not be lowered near the oil temperature raised by continuous use.
Patent JP-S57206765-A (JP)
Title: Suction air heater of internal combustion engine
Inventor: ABE MASAYUKI
IPC: F02M31/135
Filed: 1981-06-15
Abstract: PURPOSE:To reduce power consumption in means for heating suction air by means of a ceramic heater by connecting a double pipe to a suction pipe which extends from a fitting face for a carburetor towards heating means and by circulating exhaust gas or so through the clearance of the pipe. CONSTITUTION:With an engine cool, a temperature of cooling water being -7 deg.C, for example, an opening-and-closing valve 31 is kept closed. When the engine is started under said conditions, a suction air heating means 10 begins to electrify a ceramic heater 13 and a heating pannel 11 is thereby heated at a quick rate so that fuel which is led by a passage 24 of a double pipe 20 connected to a suction pipe is enhancively atomized after collision against the pannel. When the temperature of cooling water is increased up to 40 deg.C or so, a valve 31 is opened to allow a negative pressure to be transmitted to an EGR control valve 28, which is opened to feed the exhaust gas through a clearance 23 of the double pipe 20 into the original area of a suction passage 4. The double pipe 20 is heated to enhance atomization in company with the means 10. When the temperature of cooling water is further increased, electrification of the heater 13 is interrupted, however, atomization proceeds because of circulation of exhaust gas.
Patent JP-H04323162-A (JP)
Title: Tape feed control device in tape cutter
Inventor: HIRAMOTO TAKAYUKI
IPC: B65H35/07
Filed: 1991-04-23
Abstract: PURPOSE:To provide a tape cutter capable of changing and setting various lengths and quantities according to using order and a means capable of controlling the tape feed according to the using order selected from various using orders. CONSTITUTION:Using a microcomputer 7, each set value is instructed by means of a setting means for setting using orders, optional lengths and quantities and inputted in determined input areas. A specified using order is selected by a means for selecting and instructing one of those set by the setting means, the rotating speed of a pulse motor 5 and the operating frequency of a cutter are counted, a work is executed according to the content of the using order, and its termination is displayed by a display means. Further, another using order is selected, and the same work can be executed.
Patent JP-S62250917-A (JP)
Inventor: HOEFER RAINER
IPC: C08G65/28
Filed: 1987-04-16
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-H01267214-A (JP)
Title: Combined use type clamping device
Inventor: HAMANO ICHIRO
IPC: B25J15/00
Filed: 1988-04-14
Abstract: PURPOSE:To contrive to enlarge the combined use for circular articles by forming the holding surfaces of clamping arms into a V-shape configuration, letting the circular article be positioned at the intersection of the respective bisectors of the surfaces, and thereby letting the intersection be separated from clamp shafts while being bounded by a certain clamping angle in the title device holding the circular articles. CONSTITUTION:The respective holding surfaces of clamp arms 5a and 5b are formed into a V-shape configuration so that the centers of circular articles 2 are set in such a way as to be positioned at the intersection (t) of two bisectors of the respective holding surfaces 35 at all time when each of the articles 2 having different diameters is held. And the intersection (t) when each of the articles having different diameters is held, is set to come close to clamp shafts 13a and 13b depending on the angle of aperture theta of the clamp arms 5a and 5b, and to be separated again when the angle becomes smaller than a certain angle (a reference angle). By this constitution, the intersection is separated from the clamp shafts while being bounded by the reference angle, the dislocation between the respective articles having different diameters can thereby be reduced, the range of combined use can thereby be enlarged.
Patent JP-S60234501-A (JP)
Inventor: KUROIWA FUMIO
IPC: A01B35/00
Filed: 1984-05-08
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-H09281635-A (JP)
Title: Silver halide photographic sensitive material and image forming method by using same
Inventor: OKUBO KIMIHIKO
IPC: G03C5/29
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide the photosensitive material and the image forming method capable of exhibiting high contrast photographic characteristics with a stable developing solution by incorporating a specified compound in an emulsion layer or another hydrophilic colloidal layer. SOLUTION: The silver halide emulsion layer formed on a support and the emulsion layer or another hydrophilic colloidal layer contains the compound represented by formula I or II in which each of A<1> -A<3> is a group combinable with the P<+> atom and at least one of them is a group combining through an O, S, or N atom with the P<+> and each may combine with each other to form a ring; (m) is an integer; GA is an m-valent organic group; (n) is an integer; XA<n-> is an n-valent anion and it may combine with GA; each of B1 and B2 is a group combinable with the S<+> ; each of of (p) and (q) is an integer; and GB is a p-valent organic group combining with the S<+> ; XB<q-> is a q-valent anion and it may combine with GB.
Patent JP-H03290876-A (JP)
Title: Information reproducing circuit
Inventor: FUJI HIROSHI
IPC: G11B20/14
Filed: 1990-04-06
Abstract: PURPOSE:To obtain compatibility and to improve density by generating digital data while comparing a two-step differentiation signal with a comparative voltage to be switched among plural levels, and generating the comparative voltage to be switched among the plural levels. CONSTITUTION:A two-step differentiation signal H to be outputted from a second differentiation circuit 102 is guided to an edge detection circuit 104. The edge detection circuit 104 outputs the first digital data Ca while comparing the two-step differentiation signal H with the second comparative voltage and on the other hand, a peak position detection circuit 103 outputs the second digital data Cd while comparing a one-step differentiation signal G with the first comparative voltage. Thus, data is reproduced even to a system not to suppress a DC component and the compatibility is applied among magneto- optical recording and reproducing devices and magneto-optical disks or the like in various systems.
Patent JP-2000285332-A (JP)
Title: Terminal device
Inventor: HATANAKA IKUHISA
IPC: G08B25/14
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device that is surely confirmed about whether it is in a normal monitoring state or not by making a displaying means blinking in a fixed cycle without being changed due to the number of connections of the terminal device and also reduces power consumption. SOLUTION: This device is provided with an address part 22 storing a self- address, a receiving part 24 receiving a signal from a fire receiver, an address comparing part 23b which compares the address of a signal received by the receiving part with the self-address stored in the address part, a transmitting part 25 outputting a response signal corresponding to a signal when the address comparing part finds address coincidence and a blinking part 26 which synchronizes with the response signal of the transmitting part and makes a LED 27 blink.
Patent JP-H03290992-A (JP)
Title: Manufacture of ceramic multilayer wiring board
Inventor: KOBAYASHI YOSHIHISA
IPC: H05K3/46
Filed: 1990-04-06
Abstract: PURPOSE:To prevent generation of disconnection in a viahole by peeling off a required film on a surface of a green sheet whereon a viahole and a conductor pattern are formed and by recognizing and laminating it after leaving it to stand in a specified atmosphere for a specified time. CONSTITUTION:A stabilization film 13 which is applied to a surface of a green sheet 14 whereon a viahole 16 and a conductor pattern 17 are formed is peeled off and left to stand in an atmosphere of humidity of about 60% and temperature of 23 deg. for about 8 hours. Through the process, a green sheet whose size is stabilized is laminated and burnt recognizing a reference mark thereof; then, a ceramic multilayer wiring board which does not produce disconnection in a viahole can be formed since a stabilized green sheet is used.
Patent JP-H11324795-A (JP)
Title: Thrust reverser for turbofan engine having scoop-shaped door combined in connection with outer engine cover
Inventor: VAUCHEL GUY BERNARD
IPC: F02K1/70
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a thrust reverser for a turbofan engine that improves the aerodynamic performance of its scoop-shaped door especially during its thrust reversing operation. SOLUTION: The turbofan-engine thrust reverser includes a hollow rotary door 3 that is adapted to combine with an outer engine cover 20 of a nacelle during normal-direction jetting and to serve as a deflective obstruction or scoop during reverse jetting. During normal-direction jetting, the outer engine cover 20, which is held movable, covers a front frame 8 in the fixed structure of the thrust reverser as well as the flow-outlet cross section of the door 3 simultaneously. The outer engine cover 20 is placed for rotation on a pivot 29 located on the door 3 downstream of a door pivot 9, with its upstream end held movable in such a centrifugal direction as to open the space over the front frame 8 as well as the deflectedflow-outlet cross section simultaneously.
Patent JP-H09238810-A (JP)
Title: Eating and drinking counter enclosed with enveloping body with opening and closing door
Inventor: ISHINO MURAICHI
IPC: A47G23/08
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an eating and drinking counter with an opening and closing door, which is simple in mechanism, does not take much space and is comparatively low in the manufacturing cost and maintenance cost by providing an opening part, two columns of beam members, pulleys, cord members, fixing members, arm members, a transparent opening and closing door member, guide elements and guide members. SOLUTION: A transparent opening and closing door member 8 having a substantially circular arc-like section is provided on the outside of an enveloping body outside a crescent chain conveyer 3. Supports 9, 9' are respectively erected on guide rails 2, and beam members 10, 10' are provided on the respective upper sides of the supports. An L-shaped member 11 is disposed on a blanket of the beam member 10, and provided with a double rod cylinder. Pulleys are provided on the respective end parts of shafts of the double rod cylinder, and a cord member is wrapped round the pulleys with the end parts fixed to cord fixing members fitted to the L-shaped member 11.
Patent JP-S59217016-A (JP)
Title: High angle and high speed universal joint
Inventor: NISHIDA GIICHI
IPC: F16D3/32
Filed: 1983-05-25
Abstract: PURPOSE:To simplify structure and ease processing by connecting an intermediate joint member, which radially and slidably holds a connection piece holding the spherical joint part of a joint shaft, to joint shafts through ring members so as to enable both transmission of torque and changes in operation angle. CONSTITUTION:A spherical joint part 12 is fixed to each tip of a pair of joint shafts 10, 11, while connecting shaft parts 14 extending crosswise are provided in appropriate places of the joint shafts 10, 11. An intermediate joint member 15 arranged between the joint shafts 10, 11 is nearly cylindrical and is provided, in its axial center, with a pocket part 17 which holds a connection piece 16 slidably in the radial direction. Said joint shaft 10, 11 are provided with shafts 19 projecting from the outer face of tip parts of the arms 18 projecting on their both axial end faces. The connection piece 16 supports the spherical joint parts 12 of the joint shafts 10, 11 so as to allow their free swivelling. Further, the joint shafts 10, 11 are connected to the medium joint member 15 through ring members 25 so as to enable transmission of torque and change in operation angle.