baber/WOPTO huggingface dataset:
Patent JP-S6320566-A (JP)
Title: Centence structure analyzing method
Inventor: OZEKI KAZUHIKO
IPC: G06F17/27
Filed: 1986-07-14
Abstract: PURPOSE:To decrease the calculation amount by storing a calculated value in the first table, adding a degree of consistency, and storing all values of an optimum partition point for supplying the minimum value or the maximum value of its sum, in the second table. CONSTITUTION:The first and the second tables of a two-dimensional upper triangular matrix shape having the number of lines and rows being equal to length of a clause string are prepared, a value of a diagonal component of the first table is set to '0', and with respect to K=i,..., j -1, a calculated value is stored in (i) line, (k) row, (k)+1 line, and (j) row of the first table. Subsequently, values of (j) line and (k) row, and values of (k)+1 line and (j) row of the first table, which are calculated, and a degree of consistency of a fact that the k-th clause is related to the j-th clause are added, the minimum value or the maximum value related to (k) of its sum is stored in (i) line and (j) row of the first table, a value of (k) of an optimum partition point for supplying the minimum value or the maximum value is all stored in (i) line and (j) row of the second table, and the first table and the second table are filled up successively with the calculated value. In such a way, when the first table and the second table are all filled up with the calculated value, a degree of the final qualifiability is obtained in the upper right corner of the first table, and also, the whole of the optimum partition point required for constituting an optimum sentence structure is obtained in the second table.
Patent JP-S5584332-A (JP)
Title: Preparation of vacuum deposited plastic film or sheet with improved adhesivity
Inventor: SHIMIZU SATORU
IPC: C08J7/04
Filed: 1978-12-21
Abstract: PURPOSE: To enhance the adhesivity between a deposited layer and a substrate layer without deteriorating strength or the like by a method wherein a plastic film vacuum deposited to a plastic film layer of a substrate material is appropriately subjected to heat treatment at a temperature of above secondary transition point of a plastic film of a substrate material.  
     CONSTITUTION: To a plastic film or sheet layer of a substrate material, a vacuum depositing material such as Al, Ni, Cr or the like is vacuum deposited and thereafter the vacuum deposited plastic film or sheet is heat treated at a temperature of above secondary transition point of a substrate plastic film or sheet for an appropriate time to obtain a title film or sheet. Moreover, the secondary transition point means a temperature which initiates a micro molecular motion of a plastic by heat and the appropriate time means a time before the molecular motion of a plastic is initiated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0329843-A (JP)
Title: Oxygen sensor element and preparation thereof
Inventor: SUEMASU TATSUO
IPC: G01N27/41
Filed: 1989-06-28
Abstract: PURPOSE:To achieve miniaturization and cost reduction by unifying an oxygen ion conductor composed of ceramic having electrodes provided to both surfaces thereof and a ceramic cap having a heater provided to the surface thereof by annular sealing glass having a notch. CONSTITUTION:A cathode electrode 12 is provided to the central part of the single surface of an oxygen ion conductor 1 and a cathode lead wire 12a is taken out therefrom outwardly. A heater 15 is printed on the surface of a cap 16 and a heater lead 15a is mounted thereto. Further, sealing glass 17 having a notch provided to the intermediate part thereof is interposed between the conductor 11 and the cap 16 and melted to be connected to both of them. This notch plays the part of the diffusion of oxygen. Since the means providing the glass 17 can be printed to the connection surface of the cap 16 or conductor 11 or constituted as a thin spacer, the glass 17 is mounted in an extremely simple manner and the diffusion speed of oxygen is determined by the thickness thereof, the number of the notches and the expanse thereof.
Patent JP-H1010150-A (JP)
Title: Acceleration sensor
Inventor: NAKAMURA TAKURO
IPC: G01P15/18
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To detect an acceleration not only in one axial direction, but in three axial directions orthogonal to each other, by dividing an electrode opposite to a charge-holding face along orthogonal axes crossing at a projected position of a center of gravity of a weight orthogonally. SOLUTION: A weight 4 of metal is schematically a rectangular parallelepiped having a center of gravity. A mounting part 41 projects from one face of the weight 4. The weight 4 is mounted on a movable electrode 2 partly at the mounting face 41a, not at the entire one face. The weight 4 is set at the opposite side of a fixed electrode 1 so as to shift the movable electrode 2 when an acceleration is applied. Moreover, the mounting part 41 is located at a projected position of the center of gravity to the movable electrode 2. The fixed electrode 1 faces a chargeholding face 31 of an electret film 3 and is divided into four along orthogonal axes crossing orthogonally at a nearly central position of a circle thereof which coincides with the projeeted position of the center of gravity of the weight 4.
Patent JP-H0454125-A (JP)
Title: Drug for treating and preventing disease infected with retrovirus
Inventor: KOIZUMI NAOHISA
IPC: A61P31/12
Filed: 1990-06-25
Abstract: PURPOSE:To obtain a new drug treating and preventing infectious diseases caused by retrovirus, especially AIDS resulting from human immune deficiency virus, comprising a sulfated polysaccharide derived from 1,3-beta-glucan (paramiron for short) obtained by culturing Euglena, prepared by sulfating paramiron, as an active ingredient. CONSTITUTION:A remedy and preventive for infectious diseases caused by retrovirus, especially AIDS resulting from human immune deficiency virus (HIV), comprising sulfated polysaccharide derived from 1,3-beta-glucan (paramiron), obtained by sulfating a polysaccharide, namely paramiron, prepared by culturing Euglena, as an active ingredient. Since paramiron used exists as waterinsoluble granules in the cells of Euglena, paramiron is readily separated and purified and yield of about 70% based on dry weight of cell can be attained under an optimum culture condition. Since the raw material is 1,3-beta-D-glucan, hardly decomposed with an enzyme in organisms and the effect can be maintained for a long period of time.
Patent JP-2000352742-A (JP)
Title: Camera
Inventor: TAKANASHI TATSUO
IPC: G03B13/12
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a camera having a zoom finder which is thin in the thickness of a camera main body in a direction along the optical axis of a photographing lens and can be made compact. SOLUTION: This camera is provided with a photographing lens barrel 1 having the optical axis O of the photographing lens along the thickness direction of the camera main body and a zoom finder unit 2. The unit 2 is constituted of a finder objective optical system and an ocular optical system having a finder optical axis Of1Of3 in parallel with the optical axis O, and a finder variable power optical system having a finder optical axis Of2 in a direction orthogonal to the optical axis O. In this camera, the finder variable power optical system having long occupied space in an optical axis direction is orthogonal to the thickness direction of the camera main body 6, so that the camera main body 6 is made thin in thickness.
Patent JP-S56107356-A (JP)
Title: Recording medium playback device
Inventor: TAJIMA OSAMU
IPC: G11B17/04
Filed: 1980-11-21
Abstract: PURPOSE:To avoid direct touch to recording medium, by containing and rewinding the recording medium in the playback device in the cartridge through the insertion of vacant cartridge and drawing out of it. CONSTITUTION:By inserting the cartridge 11 in which the video disc 13 being the recording medium is contained inside, in the playback device main body 62 and drawing it out, the recording medium 13 is left in the body 62 and the cartridge 11 only is taken outside the body 62 in vacant state. Further, by inserting the vacant cartridge 11 in the body 62 and taking it out, the video disc 13 left in the body 62 is contained in the vacant cartridge 11 and taken outside the body 62. In containing the video disc 13, since the disc 13 is not touched by hand, the disc 13 is not damaged.
Patent JP-H084009-A (JP)
Title: Method of supporting earth retaining sheet pile, and device therefor
Inventor: TANEDA TAKAO
IPC: E02D17/08
Filed: 1994-06-23
Abstract: PURPOSE:To bury an object for burying efficiently and safely by excavating a ditch while setting up sheet piles outside the waling material of a frame device, and hoisting down an object for burying while swinging the swing but beams of a frame device in order. CONSTITUTION:A frame device 50 is made by coupling both ends each of the waling materials 51 forming a pair with right and left and arranged in two stages above and below with one another into box shape with swing cut beams 52 swingable right and left and up and down and elastic connecting members 53. And, the frame device 50 is installed in an excavated ditch, and sheet piles are erected outside the waling materials, and the back space is filled up with earth and sand. Next, the sheet piles are pushed in while excavating ground further, and the ditch is excavated down to the specified depth. Next, the object for burying is hoisted down to the bottom of the ditch and is buried there while dodging the swing cut beams 52 in order by hoisting down an object for burying such as a pipe 59 or the like, and swinging the upper and lower swing cut beams 52 by 90 deg. in order. Then, the frame device 50 is dismantled, and the sheet piles are withdrawn, and the ditch is fulled up with earth.
Patent JP-S5954365-A (JP)
Title: Abnormalous monitoring system
Inventor: MATSUMOTO NAOAKI
IPC: H04M3/22
Filed: 1982-09-21
Abstract: PURPOSE:To confirm easily the normality of a control program of an exchange, by transmitting an outgoing call, an incoming call and cut-off information to a control program in a signal processor and confirming command information to the information. CONSTITUTION:When selecting signal receiving command information is applied to an abnormalous monitor via a bus interface unit, a subscriber order comparator 34 and a trunk order comparator 35 detect this information and transmit it to a control circuit 30. Further, when the abnormalous monitor detects incoming call monitor command information from a control program at a subscriber order comparator 34 and a trunk order comparator 35, an order identification signal JG is not transmitted so as to prevent the test order from being written in a memory.
Patent JP-H08562-A (JP)
Title: Position detector for ophthalmological equipment
Inventor: MASUDA TAKASHI
IPC: A61B3/16
Filed: 1994-06-23
Abstract: PURPOSE:To calculate a center position and distance between cornea reflected images. CONSTITUTION:The anterior eye part of an eye E to be inspected is image- formed on an image pickup element 7 by objective lens groups 1, 2 and a lens 6. Also, a luminous flux emitted from a light source 12 transmits a projection lens 11 and a half mirror 10, and passes the inside of a nozzle 5 by a relay lens 9, and illuminates the cornea Ec of the eye E to be inspected. A virtual image P formed by reflecting on the cornea Ec is refracted by the objective lens groups 1, 2, and transmits a half mirror 4, and the luminous flux is separated by a plural hole diaphragm 5. A pair of lenses 8b, 8c in accordance with the opening of the plural hole diaphragm 5 image-form the cornea reflected images P at two prescribed positions on the image pickup element 7, therefore, the center position and the distance between those cornea reflected images can be calculated.
Patent JP-H08335289-A (JP)
Title: Automatic transaction device
Inventor: HIRAYAMA IKUO
IPC: G06Q20/18
Filed: 1995-06-07
Abstract: PURPOSE: To simplify a returning process if a card is left behind. CONSTITUTION: When the card 1 is not taken out of a card read part 3, this card 1 is conveyed to a stage 5 and temporarily held. Then other transactions can be performed as usual. When a request to return the card is made, the card is conveyed from the stage 5 to the card read part 3 and its password number is read out. When the customer inputs the correct password number, the card 1 is returned. A clerk can make an indication for sending the card from the stage 5 to the card read part 3 through remote operation, etc. Therefore, the clerk can handle the case without going to the device. When only one stage (temporary holding part) 5 is provided, only one card can be held temporarily. When there are plural stages, plural cards are held at a time and a simple returning process becomes possible.
Patent JP-S6142485-A (JP)
Title: Automatic multi-layer welding of endless groove
Inventor: SAWARA YOSHIO
IPC: B23K9/12
Filed: 1984-08-06
Abstract: PURPOSE:To perform titled welding nicely regardless of the shape of groove by guiding and controlling a welding torch along endless groove form of a work in an approach copy sensor detecting section in the direction of advance and controlling the depth of arc point by arc sensor detecting current of the torch. CONSTITUTION:A torch 2 of an arm 1 that moves in the direction of depth Z and width X of an endless work groove B is led by a hemispherical face 5b of a approach copy sensor 3 detecting section 5 in the direction of advance Q and oscillated and welded in the detection of the apex (b) and bottom point (a) of one side of the groove B and high position point (c) of another end. Height of the torch 2 is controlled by detection current of an arc sensor 4 of the torch 2. The torch 2 makes automatic multi-layer welding of endless groove B nicely whether the shape is V-shape or shape by related control of an arm 1 operating mechanism and detecting mechanism of the copy sensor 3. Accordingly, automatic welding is made efficient eliminating former teaching of locus of weld line and exchange of detecting section 5.
Patent JP-S6225308-A (JP)
Title: Power-off system for controller
Inventor: YAMAUCHI TAKASHI
IPC: G06F1/26
Filed: 1985-07-25
Abstract: PURPOSE:To prevent the power source of a controller from being turned off carelessly by connecting the contact of a relay in parallel to the contact of a power-off switch and controlling the state of the contact of the relay according to whether a password is inputted or not. CONSTITUTION:The power source is turned on and then the contact 24a of the relay connected in parallel to the power-off switch 13 is held on. Therefore, even if the switch 13 is turned off carelessly in this state, the power source never turns off. When the power source is turned off, on the other hand, an operator inputs the predetermined password on a keyboard 22 firstly. Consequently, a microprocessor 18 sends a control signal to an input/output part 20 to control a relay control circuit 23 and stops the supply of a working current to the relay 24, thereby breaking its contact 24a. Then, the operation of the switch 13 becomes effective.
Patent JP-S5865461-A (JP)
Title: Developing device
Inventor: ISHIDATE YOSHIYUKI
IPC: G03G15/09
Filed: 1981-10-14
Abstract: PURPOSE:To reduce the scattering of a developer even when the developer is transferred at a high speed by providing a rotary roll provided internally with a magnetic field generating means in the inlet part of a mixer which mixes the toner. CONSTITUTION:The developer from the outlet 13 of a mixer 9 is fed to a magnetic brush roll 2 by a belt 15, and is applied to a photoreceptor 1. The developer which is not used for developing is fed toward the mixer 9 in parallel with the movement of the belt by the effect of the magnetic field from a magnetic brush roll 2 and receives the effect of the magnetic field of a roll 16. The developer is further fed and carried to the inlet 12 of the mixer 9 by the effect of the roll 16. The upper stream of the inlet 12 is a developer well part and while the developer is agitated therein, the developer is forced into the mixer 9. A part of the developer is carried upward together with the belt by the effect of the magnetic field of the roll 16. As the developer advances upward, the magnetic field weakens and therefore the developer drops and is prevented from being carried to the uppermost part.
Patent JP-H0911622-A (JP)
Title: Plastic card and production thereof
Inventor: MATSUDA KAZUO
IPC: B42D15/10
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a plastic card having the standard display function of use frequency and generating no fading or color erasure in its developed color part by chemicals. CONSTITUTION: An adhesive is applied to four sides of the surface on which a coupling layer 3 is printed of a first core sheet and a second opaque core sheet 4 preliminarily provided with through-holes is superposed on the first core sheet to be bonded thereto. An adhesive is applied to four sides of the second core sheet 4 and a second transparent over sheet 7 on which a color forming layer 8 consisting of a color former developing a color upon the contact with a coupler and a color forming layer binder is printed is superposed on the core sheet 4 so that the surface having the color forming layer 8 printed thereon is opposed to the coupling layer to obtain a plastic card laminate.  This laminate is held between mirror surface metal plates to be heated and pressed to form the color forming layer, coupling layer and the separation layer composed of the fluid separating the color forming layer and the coupling layer between the core sheet and the over sheet.
Patent JP-H0911212-A (JP)
Title: Ceramic slurry and production and use thereof
Inventor: KATSUMURA NOBUHITO
IPC: C08J5/18
Filed: 1995-06-30
Abstract: PURPOSE: To eliminate the falling-off of a ceramic powder though only a small amt. of an org. binder component is used by using a ceramic slurry consisting of the ceramic powder with an average particle size of a specific value or less, a vinyl monomer being an org. binder precursor, a polymerization initiator and water or water and a water-soluble org. solvent. CONSTITUTION: One or more kind of a monomer having at least one or more hydrophilic group such as an anionic hydrophelic group, a 1-18C alkyl group or/and a 3-12C cycloalkyl group and/or an aryl group is copolymerized in a water or a mixed soln. of water and a water soluble org. solvent having 100 pts.wt. of a ceramic powder dispersed therein in the presence of a polymerization initiator to obtain microcapsules including the ceramic powder. The average particle size of the ceramic powder is 50.0μm or less. A predetermined molded object is obtained from a ceramic slurry of a ceramic precursor compsn. consisting of 100 pts.wt. of the ceramic powder, 2-30 pts.wt. of a vinyl monomer being an org. binder, if necessary, a dispersant and a plasticizer.
Patent JP-S5875106-A (JP)
Inventor: GEORUKU BUERUNAA SHIYUROTSUTO
IPC: G02B6/38
Filed: 1982-09-24
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-S5591241-A (JP)
Title: Echo control system
Inventor: YAMAMOTO SEIICHI
IPC: H04B7/015
Filed: 1978-12-28
Abstract: PURPOSE:To increase the converging speed as well as the negation quantity for the echo chanceller by obtaining the self-regression coefficient from the reception signal and then presuming the transmission properties of the echo pulse from the difference signal between the reception signal and the predictive value obtained above. CONSTITUTION:Reception signal Xj sent from input terminal of reception side is sent to predicting unit 10 after the delay of a fixed time through regression coefficient calculator 8 and register 9. At calculator 8 regression coefficient (a) is obtained from the reception signal within the fixed time and then given to predicting units 10 and 14. The difference is secured at subtractor 11 between the output 10 and signal Xj. This difference signal receives the operation at convolutional operator 13 to be then applied to subtractor 16. At subtractor 16 the difference is secured between the difference signal of the reception side and the output of operator 13, and the output is applied to corrector 17. Corrector 17 gives correction to the contents of register 18 and then applies it to operator 13 to secure the matching of the transmission properties between the echo pulse and the signal.
Patent JP-H0656543-A (JP)
Title: Method for assembling together at least two parts made from composite material containing ceramic reinforced with ceramic fiber or matrix of glass-like ceramic
Inventor: JIYOERU MISHIERU DANIERU BENOW
IPC: C03B23/20
Filed: 1993-06-10
Abstract: PURPOSE: To maintain the strength by approaching at least two parts along their respective edges to be assembled, forming a joint between the parts by stitching ceramics fibers of the parts together with a tying string and locally heating the joint, thereby welding the parts to each other.  
     CONSTITUTION: The edge parts 5 to be assembled of the two parts 1 and 3, which are made from a composite material incorporating a ceramic or vitroceramic matrix such as a lithium aluminosilicate mold reinforced by the ceramic fibers such as SiC fibers, are approached to each other. Next, mutual adjustment is made so as to cover the fibers 7 3  projected from the part 2 with the fibers 7 1  projected from the part 1. Next, the both fibers are stitched together with the tying strings, which consist of long fibers 10 passing through not only perpendicularly to the fibers 7 1  and 7 3  but also passing through planes of the fibers 7 1  and 7 3 , is made. Thereafter, the tying string and the edge parts of the parts 1 and 3 are locally heated by the microwave heating or the like, and furthermore, a ceramic additive material layer 11, which has the same quality as the parts, is stuck and welded on the fibers 7 1  and 7 3  to form the joint 8, thereby the assembled parts, in which the strength is maintained, are obtained. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0330894-A (JP)
Title: Method for preventing contamination of lake and marsh and reservoir
Inventor: YONENAGA HIROSHI
IPC: C02F1/58
Filed: 1989-06-29
Abstract: PURPOSE:To prohibit the assimilation of phytoplankton and to stop the advance of the water pollution of lakes and marshes or reservoirs by converting carbon dioxide dissolved in water to inorg. compound by arranging dry coral in water of lakes and marshes or reservoirs. CONSTITUTION:Dry coral 3 is immersed and arranged in water of lakes and marshes or reservoirs. Dry coral contains CaO and other active reaction components other than CaCO3 being a main component and, for example, CaO is reacted with carbon dioxide (CO2) dissolved in water according to a reaction formula CaO+CO2   CaCO3 and CO2 is converted to inorg. compound. As a result, the growth and propagation of phytoplankton taking in CO2 as a main nutrition source for assimulation are prohibited and the advance of the pollution of lakes and marshes or reservoirs is prevented. The adsorption of pollutants is also performed by the surface state, that is, porous active surface state of dry coral.
Patent JP-S5966443-A (JP)
Title: Polymer blend
Inventor: EDOUARUTO JIYOZEFU FURENKEN
IPC: C08L51/04
Filed: 1983-09-09
Abstract: Polymer composition consisting of: A. 5-90 % (wt) of one or more graft copolymers obtained by polymerizing  10-90 parts by weight of a monomer mixture consisting of  20-40 % (wt) acryl compound,  60-80 % (wt) vinylaromatic compound, and  0-20 % (wt) of one or more other unsaturated compounds,  in the presence of 10-90 parts by weight rubber;  B. 0-70 % (wt) of one or more copolymers obtained by polymerizing  60-80 parts by weight vinylaromatic compounds,  20-40 parts by weight acryl compounds,  0-20 parts by weight of one or more other unsaturated compounds;  C. 5-90 % (wt) of one or more polycarbonates; and  D. 0.5-25 % (wt) of one or more polyurethanes. In addition to a good petrol resistance, this composition also has very good processing characteristics.