baber/WOPTO huggingface dataset:
Patent JP-H01302470-A (JP)
Title: Unknown word processor for analysis of sentence morpheme
Inventor: SANO HIROSHI
IPC: G06F17/27
Filed: 1988-05-31
Abstract: PURPOSE:To easily register data in a dictionary and to assign a classification name in a morpheme level to an unknown word by analyzing morpheme, and at the time of generating an analysis-failed character string, analyzing an adjunct part from the reverse direction to forecast the classification name of an unknown word. CONSTITUTION:An input character string is analyzed at its morpheme elements by an analyzing part 1, and when a word is not registered in the register, the analysis is failed. An analysis- failed character string detecting part 2 detects the failed character string and sends the detected character string to a character string conversion part 3. The conversion part 3 converts the detected failed character string in the reverse order and outputs the converted result to an affix/postpositional word analyzing part 4 and an analyzed result comparing part 5. The analyzing part 4 prepares all character strings consisting of affixes and postpositional words excluding bases and rules for reversed connecting relation and applys the character strings and rules to the reversed failed character string to analyze the affix/ postpositional word. The comparing part 5 compares the reversed analysis-failed character string with the analysis-failed character string excluding the analyzed affix/postpositional word string to detect an unknown word. A register part 6 registers the base of the unknown word together with the unknown word and an unknown word substituting part 7 substitutes the unknown word and sends the substituted unknown word to an analyzed result output part 8 together with a forecasted based.
Patent JP-S6023487-A (JP)
Title: Viscosity-reducing agent for coal-water slurry having high concentration
Inventor: NAKA AKIHIRO
IPC: C10L1/32
Filed: 1983-07-18
Abstract: PURPOSE:To provide a viscosity-reducing agent for coal-water slurry having high concentration, lowered slurry viscosity and improved fluidity and safety suitable for the transport with a pump, by using sodium lignin sulfonate and a polyphosphoric acid salt as essential components. CONSTITUTION:The objective viscosity-reducing agent contains, as essential components, (A) usually 5-95wt% (preferably 20-80%) sodium lignin sulfonate and (B) usually 95-5% (preferably 80-20%) polyphosphoric acid salt (e.g. sodium pyrophosphate, sodium tripolyphosphate, potassium polymetaphosphate, etc.). The component A can be produced by the sulfonation of wood chips.
Patent JP-H05200358-A (JP)
Title: Forming method of coating film
Inventor: KASARI AKIRA
IPC: C09D5/38
Filed: 1992-04-24
Abstract: PURPOSE:To obtain a coating film excellent in finish property and recoating property by forming a clear top coating film on a specified colored base coating film. CONSTITUTION:This method is a 2-coat 1-bake coating method in which a top coating film is formed on a colored base coating film. The coating compsn. for the base coating film contains a vinyl resin containing hydroxyl groups, amino resin, polyorganosiloxane having two or more silanol groups and/or alkoxy silane groups in one molecule and >=1000 number average mol.wt., metal flake powder and/or mica powder, and org. solvent as essential components. The coating compd. for the clear top coating film contains a resin containing hydrolyzed groups and at least one group selected from silanol groups and hydrolytic groups which directly couple with silicon atoms as essential functional groups, amino resin, and org. solvent as the essential components. Thereby, the obtd. base coating film can endure the shrinkage force due to volume change.
Patent JP-H04333135-A (JP)
Title: Hard copy device
Inventor: MITSUOKA SEIJI
IPC: G06F3/153
Filed: 1991-05-08
Abstract: PURPOSE:To obtain a hard copy that is close to the image of a display screen which is visually obtained. CONSTITUTION:A hard copy part 5 receives a hard copy start instruction from a program 4 and then reads the color information on each dot of a display 1 out of a VRAM through a VRAM information reading part 7. At the same time, the part 5 reads the pallet information out of a memory through a pallet information reading part 8. A brightness calculation part 9 calculates with weight the luminance of each dot of the display 1 for each of R, G and B based on the color information given from the part 7 and the pallet information given from the part 8. Then the part 9 converts the color information into the monochromic information according to the total value of R, G and B. A printer output part 10 sends the monochromic information converted by the part 9 to a printer 2 via a computer 3.
Patent JP-S6026514-A (JP)
Title: Device for conveying object such as cash, passbook in drive-up banking system
Inventor: HAMADA TAKAAKI
IPC: B65G21/14
Filed: 1983-07-21
Abstract: PURPOSE:To enable each customer to be sufficiently well seen from the tailor side even when a number of islands are installed, by a method wherein vertical parts connected to opposite ends of a horizontal part are respectively mounted for rotation. CONSTITUTION:A titled device consists of a frame body 48, comprising a suspending vertical part 42, a vertical part 45 which is erected on islands on a communicating passage, and a horizontal part 47 which is bridged between the upper end parts of the vertical parts, a pair of conveying belts 68 and 79 which are stretched within the frame body and nip a container there-between, and a driving means which drives the conveying belts in the same direction in synchronism with each other. Further, a circular groove is formed in either the one end of the horizontal part or the one of the vertical parts so that the one end and the other vertical part are rotatable around the one end and the other end of the horizontal part, respectively, and an engaging part, engaging with the groove, is provided on its mating part.
Patent JP-H01300784-A (JP)
Title: Video telephone set
Inventor: KOBAYASHI SHUNKAI
IPC: H04N7/14
Filed: 1988-05-30
Abstract: PURPOSE:To obtain a more satisfactory image by providing a lighting equipment consisting of a surface light source which can be contained in a telephone set body, so that it can be contained easily and it is not too dazzling. CONSTITUTION:As for a lighting equipment 6, a surface light source is used, and said equipment is provided on a telephone set body, and can be contained in a containing space 7, when it is not used. In such a way, since the surface light source is used for an illumination source of the lighting equipment 6, it is prevented that it becomes too dazzling, comparing with an illumination by a point light source, and a display of the display becomes indistinct, and also, since the surface light source is used, a shadow part is not made on an object to be photographed, a more satisfactory image can be obtained, and moreover, said equipment can be contained easily in the containing space 7 of the telephone set body.
Patent JP-H07332197-A (JP)
Title: Fuel injection control valve with duplex type solenoid
Inventor: DEIRU SHII MAAREI
IPC: F02M59/36
Filed: 1995-05-30
Abstract: PURPOSE: To certainly close a valve and rapidly open the valve with a small energy by latching a moving valve at prescribed upper and lower positions with a pair of permanent magnets, and moving the movable valve to the prescribed upper and lower positions with a pair of electrical actuators. CONSTITUTION: A poppet valve 74 is normally held at an upper position by magnetic force of a permanent magnet 52. At that time, fuel flows on a valve seat surface 72 below the poppet 74 and returns to an engine through an annular cavity 70. When fuel injection starts, an operation voltage is applied to an upper solenoid 34 to generate a magnetic field counteracting a magnetic field of the permanent magnet 52, then, an operation voltage is applied to a lower solenoid 36 to attract an armature 84 downward so that the poppet 74 begins to move downward. At that time, the operation of the upper solenoid 34 is stopped, while the operation of the lower solenoid 36 is kept until the lower end of the poppet 74 comes into contact with the valve seat surface 72. When the contact occurs, a lower permanent 54 holds the poppet 74 on a valve seat 58.  Thereby, a fuel chamber 62 is tightly separated from a center opening 66 to start a fuel injection cycle.
Patent JP-H02310045-A (JP)
Title: Laminated sheet and preparation thereof
Inventor: DOI YASUFUMI
IPC: B32B27/12
Filed: 1989-05-24
Abstract: PURPOSE:To markedly improve heat resistance, creep resistance and abrasion resistance while holding welder bondability by applying the irradiation with electron beam to a sheet to which an ethylene/vinyl acetate copolymer is fused under such a condition that the surface part and center part of the sheet respectively receive specific exposure doses. CONSTITUTION:The film layers formed to both surfaces of a substrate using a film forming composition based on an ethylene/vinyl acetate copolymer are mutally welded through the gaps of the substrate and the exposure dose of electron beam of the surface parts of the sheet is set to a range of 4.0 - 12.0 Mrad. When the exposure dose exceeds this range, crosslinking density becomes high as a whole and welder bonding strength is reduced. When the exposure dose is equal to or less than this range, the improvement degree of surface heat resistance is reduced and the effect of irradiation is eliminated. The expo sure does at the center part of the sheet is set to a range of 0.1 - 2.5 Mrad. This irradiation does not mean the direct irradiation to the center part and a condition gradually reducing an exposure dose from the surface part to the center part is set so that the exposure dose of the part where the depth from the surface part of the sheet is 1/2 the sheet thickness enters this range.
Patent JP-H01306051-A (JP)
Title: Squeezing method in belt caster
Inventor: MURAKAMI TOSHIHIKO
IPC: B22D11/06
Filed: 1988-05-30
Abstract: PURPOSE:To improve cooling capacity at upper surface of a cast strip, to uniformly cool the upper and lower surfaces and to stably form the cast strip by altering shape of a dam block and also tilting the dam block. CONSTITUTION:The dam block 14 is made to arc surface 14-1 having radius R1 on the upper surface thereof and at the time of pushing it with a slide guide roller 13 for tilting, gap c1 is arranged with arc surface 14-2 having radius R2 on the lower surface of the dam block 14, so as to easily tilt the dam block 14. The center of the radius R1 is arranged as shifting by distance (d) from the center line of the dam block 14 so that the dam block 14 does not naturally tilt toward the cast strip side at the time of bringing the dam block 14 with contact into the upper belt 1. Squeezing is executed by presetting the dam block 14 and pushing the side guide roller 13 to incline the dam block. By pushing the side roller 13, the dam block 14 is tilted by gap c2, and gap d1 between the arc surface 14-1 at the upper surface and the upper belt 1 is developed. The cast strip is squeezed by the gap d1 to the thickness direction.
Patent JP-S5925556-A (JP)
Title: Inductor type alternating current generator
Inventor: SHIZUKA MASAYUKI
IPC: H02K3/46
Filed: 1982-07-30
Abstract: PURPOSE:To obtain stable holding strength by forming a plurality of notches to the collar section of a holding case for a field coil and plastically coupling the holding case for the field coil with the inside diameter section of an armature through a coupling member. CONSTITUTION:The holding case 2 for the field coil incorporates the field coil 1, and contact sections between the case 2 and the coil 1 have collar sections 3. A plurality of the notches 2A are formed to the collar sections 3. The coupling member 4 is inserted between the collar section 3 of the holding case 2 for the field coil and the armature 5, and pushed, thus plastically fluidizing the coupling member 4. The coupling member fluidized plastically flows in among the notches 2A and the core of the armature 5. Accordingly, the notches 2A are filled with the coupling member 4 while the inside of the slot of the armature 5 is also filled with the member 4.
Patent JP-S5656781-A (JP)
Title: Welding current control method
Inventor: OOHATA YUTAKA
IPC: B23K9/06
Filed: 1979-10-12
Abstract: PURPOSE: To make it possible to automatically control the welding current and stably perform the operation, by substituting the width of the welding zone by the pulse width of an image sensor output signal.  
     CONSTITUTION: The width of the welding zone of a metallic conduit 1 which has been shaped like a pipe by a metallic tape forms an image on the end 6 of the image scope 4 through the mirror 2, the lens 3 and the image scope 4. This formed image 7 is made to form an image on the photodetecting surface of the linear array image sensor 9 through the image formation lens 8. The envelope pulse width of an image sensor output signal 10 corresponding to this image is proportional to the width of the welding zone. This output signal 10 is shaped through the comparator 11, and a signal 12 is obtained. The pulse width is obtained by counting the number of clock pulses which are contained in this signal 12, and both the pulse widths are compared by the pulse width comparator 14 which provides the reference pulse width set point 13. The signal which has been compared is processed by the signal processing circuit 15, the current control signal is supplied to the welder, and a proper current is selected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10321291-A (JP)
Title: Mounting structure of connector
Inventor: HASEGAWA HIROSHI
IPC: B60R16/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To perform a smooth and sure fitting work of connectors simultaneously with the assembling work of an electric equipment to an electric equipment mounting part, and enhance the workability of assembling by integrally forming a holding member for elastically holding a connector in such a manner as to be movable on an electric equipment body or the electric equipment mounting part, and regulating the position of the connector by the holding member according to a counter side connector in the mutual fitting of the connectors. SOLUTION: After a female connector 4 is mounted on a housing part 21, an electric equipment 3 is assembled to an electric equipment mounting part 2. According to the assemblage, both connectors 4, 5 are mutually fitted. Since both the connectors 4, 5 are fitted while being positioned by a self-positioning means 7, a sure fitting can be performed. Further, in the mutual fitting of both the connectors 4, 5, the female connector 4 can be moved with the elastic deformation of each tongue piece 6 in the range of the shaft part 44a of a locking pin 44 and a through-hole 22. The female connector 4 is positioned while absorbing the fitting slippage, and smoothly and surely fitted into the male connector 5.
Patent JP-H08331430-A (JP)
Title: Hand shake correcting device and video camera
Inventor: NAGANUMA KAZUTO
IPC: H04N5/232
Filed: 1995-05-30
Abstract: PURPOSE: To effectively correct hand shake, to improve followup ability to shake caused by panning or tilting and further to effectively utilize the surplus picture elements of a CCD image sensor. CONSTITUTION: This device is provided with a mode detection circuit 84 for discriminating whether intentional shake such as panning or tilting or non- intentional shape at least as the state (mode) of shake from motion vector data detected from a video signal and the integrated output of a low-pass filter 94. Based on this mode discriminate signal, the low-pass filter 94 operates the amount of hand shake correction from the motion vector data and a hand shake correct signal is found from a limiter 71.
Patent JP-H03218732-A (JP)
Title: Fringe magnetic field mr1
Inventor: ZANNHII CHIYOO
IPC: G01R33/48
Filed: 1990-05-22
Abstract: PURPOSE: To positively use superhigh intensity and super-ununiform fringe magnetic field for the NMR purpose by generating a fringe magnetic field having a specified intensity and a specified static magnetic gradient, and using the static magnetic gradient together with NMR RF pulse. CONSTITUTION: This magnetic resonance image display method comprises the steps of: generating static ununiform fringe magnetic field which has intensity over 2 tesla and includes static magnetic gradient over 2gauss/cm along a designated z-axis passing through MRI image volume; and using the static magnetic gradient in MRI data acquisition pulse sequence together with NMR RF pulse in order to obtain nuclear volume selective NMR nutation in the MRI image volume. The fringe magnetic field is generated by at least one solenoid electromagnet, and the fringe field and image volume may be located in a position deviated from the central core area of a hole of the solenoid electromagnet, a position offset toward one end of the electromagnet in the hole, and a position close to one end of the electromagnet of the outside of the hole.
Patent JP-S6112968-A (JP)
Inventor: YOKOTA HARUO
IPC: D06M13/282
Filed: 1984-06-27
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-S62289675-A (JP)
Inventor: TAKIGUCHI KIYOAKI
IPC: D06M15/70
Filed: 1986-06-06
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-S5658167-A (JP)
Title: Record player
Inventor: YASUDA SHIROU
IPC: G11B17/04
Filed: 1979-10-15
Abstract: PURPOSE: To improve the space factor, by forming an opening part on the front face of the cabinet of a record player and then putting the record on the turntable via the carrier which goes in and comes out horizontally of the opening part.  
     CONSTITUTION: The oblong opening part 3 is formed on the front face of the cabinet 1. The carrier 9 protrudes horizontally out of the part 3 and in a fixed length via the operation buttons 4 of the control part 5. The record disk R is put on the disk holding surface 10 of the carrier 9, and this is detected by the photoelectric switch 64. Thus the carrier 9 moves back, and thus the disk R is put onto the turntable. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5256491-A (JP)
Title: Liquid for electrical discharge machining
Inventor: UEDA SHIYOUJI
IPC: B23H1/08
Filed: 1975-11-05
Abstract: PURPOSE:To obtain a liquid for electrical discharge machining by adding small amounts of anticorrosive agent to an aqueous solution of styrene/butadiene copolymer latex, said liquid for electrical discharge machining having less probability of catching fire even when the electrical discharge machining is conducted at an increased rate.
Patent JP-H02311751-A (JP)
Title: Oxygen sensor
Inventor: SAKAI TADASHI
IPC: G01N27/41
Filed: 1989-05-29
Abstract: PURPOSE:To make a limit current characteristic excellent and to perform measurement highly accurately, by penetrating a silicon substrate to an electrode at the opposite surface, providing an oxygen diffusion controlled layer characterized by silicon-anode converting porous property at the bottom surface of a diaphragm-shaped silicon substrate. CONSTITUTION:A first platinum electrode 3 is provided at the surface of a silicon substrate 1 on the opposite side of a diaphragm-shaped recess. An oxygen diffusion controlled layer 2 characterized by silicon anode converting porous property is penetrated to the electrode 3 and provided at the bottom surface of the diaphragm-shaped recess in the substrate 1. A solid state electrolysis layer 5 is provided on the electrode 3, and second platinum electrode 6 is provided on the electrolysis layer 5. In the diffusion controlled layer 2, the characteristic for controlling the diffusion is sharp, the deviation from the theoritical equation of a limit current characteristic is mall, a saturation characteristic is sharp and the voltage dependence of the limit current is small. Since porous property is provided, short-crystal Si is used, and the thickness, the surface flatness and the like can be made constant readily and accurately. Furthermore, the current density in diffusion controlling, the composition of etching liquid and the like are suppressed, and the porous, minute structure can be thereby controlled.
Patent JP-S6025348-A (JP)
Title: Data transmission system
Inventor: HOSHI TOORU
IPC: H04L12/02
Filed: 1983-07-22
Abstract: PURPOSE:To reduce the number of connected cables by applying Manchester coding to a data signal and also superimposing a control signal on the data signal. CONSTITUTION:A data terminal DTE and a line terminator DCE are provided respectively with converters CONV 1, 2 having an encoder and a decoder in terms of the Manchester code, and data exchange is conducted via the converters, in a data exchange system where the line terminator DCE and the data terminal device DTE of a data exchange network are connected by respective data line and control signal line. Thus, a data line T and a control signal line R are unified into one line T' and a data line C from the data exchange network and an indication line I ' are unified into a line R' by applying the Manchester coding to the data signal by means of the converters and transmitting the signal while being superimposed with the control signal.
Patent JP-S5560320-A (JP)
Title: Active filter
Inventor: NAKAYAMA FUMIO
IPC: H03H11/12
Filed: 1978-10-27
Abstract: PURPOSE: To obtain the same function as a biquadratic circuit by using two differential amplifiers for an active filter composed of resistances, capacitor, active element, etc.  
     CONSTITUTION: First and second differentiators 1 and 5 are provided. Both differential amplifiers 1 and 5 are equipped with inversion input terminals 2 and 6, non- inversion input terminals 3 and 7, and output terminals 4 and 8 respectively. Between inversion input terminal 2 and output terminal 4, a parallel circuit of resistance R 8  and capacitor C 3  is connected; inversion input terminal 2 is coupled with filter input terminal 9 through resistance R 7 , and terminal 7 is grounded through capacitor C 4 . Between input terminal 6 and output terminal 8 of amplifier 5, capacitor C 5  is interposed; input terminal 6 is grounded through resistance R 10  and output terminal 8 is fed back to input terminal 2 of amplifier 1 via resistance R 11 . Filter output terminal 10 for constituting BPF is coupled with output terminal 4 of amplifier 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05318841-A (JP)
Title: Printer
Inventor: KATSUMATA AKIO
IPC: B41J29/20
Filed: 1992-05-25
Abstract: PURPOSE:To enhance operability by reporting the number of cases generated in every kind of an error in the past without operating a host computer. CONSTITUTION:When jamming of a form or abnormality of communication is generated, summing processing of +1 is performed for the counter of the number of cases generated in jamming of the form or for the counter of the number of cases generated in abnormality of communication which is formed in a RAM whose power source is backed up by a battery. When specified key input is performed by a keyboard, a label is issued on which the number of cases generated in obstacle is printed from the counting value of the counter of the number of cases generated in jamming of the form and of the counter of the number of cases generated in abnormality of communication.