baber/WOPTO huggingface dataset:
Patent JP-H0880305-A (JP)
Title: Formation of abutment reinforcement and jig for abutment reinforcement used therein
Inventor: IMAI MOTOTSUGU
IPC: A61C5/77
Filed: 1995-06-29
Abstract: PURPOSE: To form an abutment reinforcement by a simple method by which sufficient reinforcement of the tooth substance is obtd., the impartation of excessive stresses on a dental root surface is averted and the possibility of a dental fracture and post dislodgment is eliminated. CONSTITUTION: A cavity 11 provided with an undercut 12 is formed (a) at the abutment tooth T. A trial pin 33 screwed with a disk-shaped member 31 having a closed notch is inserted into this cavity 11 and thereafter, hot air is blown to open (b) the notch of this disk-shaped member 31. After the trial pin 33 is removed, a resin 34 is packed into the notch and is cured (c). A post body 32 is screwed (d) to the disk-shaped member 31, by which the abutment reinforcement is formed.
Patent JP-H05335745-A (JP)
Title: Multilayer printed wiring board and manufacture thereof
Inventor: MATSUMOTO MASUO
IPC: H05K3/40
Filed: 1992-05-29
Abstract: PURPOSE:To make it possible to form a land and a circuit on a connection hole such as a through-hole, and to achieve high density. CONSTITUTION:Connection holes formed in an inner layer substrate 1 are filled with conductor paste 22, and the holes are sealed by forming a plating layer 23 over the conductor paste 22. External substrates 2 and 3 are laminated on the inner layer substrate 1, and connection holes formed in these external substrates are filled with the paste 22. Thereafter, the holes are also sealed by means of a plating layer 28. This plating layer 28 is etched away, and the plating layer at positions corresponding to the connection holes is formed into lands 42, 43 and 44 and a circuit 45, thereby realizing a high density.
Patent JP-H0214387-A (JP)
Title: Plural peak points detecting system
Inventor: NANBA HISAO
IPC: G06T7/60
Filed: 1988-07-01
Abstract: PURPOSE:To execute small-scale high-speed processing regardless of the number of peak points to be detected by detecting the peak points based on the picture element data of the maximum value of each horizontal line and each vertical line detected in the period of transmitting the picture element data for one picture. CONSTITUTION:After a horizontal directional maximum value detecting and storing means 7 detects the picture element data of the maximum value for each horizontal line in one picture, the means 7 further detects the coordinates of (m)-number horizontal lines, in which the picture element data of either the maximum value or a value near the maximum value out of the previously detected picture element data are positioned, and the value of the picture element data based on the previously detected picture element data and stores the coordinates and the value. Picture element data a1 and a2 and their vertical line coordinates y1 and y2 are stored in a vertical directional maximum value detecting and storing means 8. A table generating part 9 calculates the coordinates of the four intersections of the respective stored coordinates of the horizontal lines and the vertical lines from the respective stored coordinates, respectively generates the calculated intersection coordinates and the maximum value data a1 and a2 as tables, and reads the picture element data corresponding to the intersection position coordinates from a memory part 6 as the picture element data of peak point candidates.
Patent JP-S6141910-A (JP)
Title: Sorting device
Inventor: MUKAI SHINJI
IPC: G01B21/02
Filed: 1984-08-06
Abstract: PURPOSE:To improve sorting precision and feed bodies of different size to be sorted from the same sorting gate by sorting spherical or lumped object bodies securely and smoothly regardless of their conveyance attitude. CONSTITUTION:An industrial TV camera 2 arranged above a conveying mechanism 1 is operated with the synchronizing signal from an image pickup driving circuit 4 to pickup images of conveyed bodies to be sorted, one by one. A control circuit 9, on the other hand, detects the conveyance-directional length of an object body by a length detecting means 91 from the image pickup signal DVS stored in a memory 6. A gate driving control means 93 outputs driving control signals GS1 and GS2 to gate driving circuits 8a and 8b by a gate driving control means 93 according to the dicision result and a gate width control means 94 controls gate opening/closure width according to the detected length of the length detecting means 91.
Patent JP-H088545-A (JP)
Title: High-frequency high-voltage generator insulating case
Inventor: HORI TOSHIO
IPC: H05K5/02
Filed: 1994-06-23
Abstract: PURPOSE:To protect a high-frequency.high-voltage generator against a fire hazard and trouble caused by harmonics and lessened in size. CONSTITUTION:A high-frequency.high-voltage generator is housed in a case 10. The inside 12 of the case 10 is vacuous, a shielding member 14 formed of insulating material high in resistance to corrosion and fire is provided to the inner wall surface 11 of the case 10, and the case 10 is formed of glass or ceramic.
Patent JP-H084071-A (JP)
Title: Vent valve for drain pipe
Inventor: FURUYA YOSHIO
IPC: E03C1/126
Filed: 1994-06-23
Abstract: PURPOSE:To provide a vent valve for drain pipe having odor reverse-flow preventing function. CONSTITUTION:A cylindrical cap 16 which forms an enclosed chamber is installed at the top part of a vent pipe 12, and a suction duct 17 of which one end is open to the outside of the cylindrical cap 16, and of which other end is open to the inside of the cylindrical cap 16 is provided in it. Also a funnel valve seat 18 open upwardly and a ball valve 19 placed on the funnel valve seat 18 are installed in the suction duct 17. Then, the vent pipe 12 is connected to the upper end part of a drain pipe and set indoors to prevent odor of sewage pipe from flowing reversely.
Patent JP-H08332714-A (JP)
Title: Apparatus for screen printing
Inventor: SHIMADA JUNKO
IPC: B41F15/08
Filed: 1995-06-06
Abstract: PURPOSE: To enable printed matters to be printed quite highly in its quality by heating and cooling as required printed matter supply means for coating printed matters to be supplied on the screen onto the position to be printed of matters to be printed via openings of the screen. CONSTITUTION: The squeezee mechanism 30 is formed such that screen soldering paste 40 supplied on the screen from a soldering paste supply mechanism during the printing process can be pushed in the openings of a screen 22 in a manner being spread over the screen 22 by tip ends of the squeezees 35A, 34B. Also, the first and second temperature control parts 34A, 34B includes heating parts (e.g. a heater and so on) for directly heating the first and second squeezees 35A, 35B respectively corresponding thereto, and cooling parts (e.g. a cooling device) for directly cooling the first and second squeezees 35A, 35B, and by actuating these heating and cooling parts as required, the corresponding first and second squeezees 35A, 35B are kept to be predetermined temperature.
Patent JP-S5688807-A (JP)
Title: Production of discharge electrode in ozonizer
Inventor: KAYAHARA HIROSHI
IPC: C01B13/11
Filed: 1979-12-20
Abstract: PURPOSE: To prepare the titled discharge electrode with a low thermal energy at a low cost, by molding a tubelike material of an electrical lead glass having an electrically conductive film and a lead wire attached on the inner surface thereof into a plate in a nonoxidizing atmosphere under heating.  
     CONSTITUTION: Graphite powder is applied to the inner surface of a tubelike material 6a of an electrical lead glass having a softening point of 650°C or below to form an electrically conductive film 10. A metallic thin film 11, e.g. an Al foil, is inserted into the material 6a to be in contact with the film 10, and a lead wire 8 is then inserted to be in contact with the film 11. The resultant tubelike material 6a is then inserted into a mold 12 consisting of graphite plates or metallic materials coated with graphite and placed on the top and bottom of the mold and the tubelike material is heated to the softening point of the glass in an enclosed heating furnace 13 in a nonoxidizing atmosphere. The tubelike material 6a is then deformed into a plate 6 by the own weight of the mold 12, and cooled slowly to give a discharge electrode 5 containing a dielectric material 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11352261-A (JP)
Title: Clock device, method for setting time, and recording device and method therefor
Inventor: OTA MASASHI
IPC: G04R20/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To accurately set the time of a built-in clock. SOLUTION: A signal that is inputted to an IF(intermediate frequency) part 7 from an antenna via a station selection part 71 is separated into video and audio signals. A scene change detection part 75 detects a scene change from the video signal, and a just clock part 74 performs a just clock operation, according to the audio signal or time signal information input. A system controller 77 utilizes a scene change that is detected by the scene change detection part 75 and sets a built-in clock with the accuracy in frame units of the video signal.
Patent JP-S5965765-A (JP)
Inventor: MISHIERU REBERU
IPC: C12Q1/37
Filed: 1983-09-07
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-H0454373-A (JP)
Title: Controller of transmission
Inventor: AMANO MITSUO
IPC: F16H61/18
Filed: 1990-06-22
Abstract: PURPOSE:To acquire a thorough accelerating force at the time of restarting when a deceleration rate comes to be more than specified in the case when a car speed is high by setting a car speed signal immediately before it as a car speed for gear change control. CONSTITUTION:The title controller judges whether an actual car speed signal Vd by a car speed detection means A is higher than a set car speed value C and in the case when the signal Vd is judged lower than the value C by a first car speed comparing means B, it sets D the signal Vd as a car speed signal Vc for gear change control. In the case when the signal Vd is judged higher than the value C, when a deceleration rate judging means E judges a deceleration rate is lower than a specific value, the signal Vd is set F to the signal Vc, and in the case when the deceleration rate is higher than the specific value, the signal Vc set at the point of time is held G as the car speed signal Vc for gear change control as it is. Actuation of a high speed time car speed signal renewal means F is restarted only in the case when a vitual critical deceleration car speed in the case when it is decelerated at a specific value of the deceleration rate from the signal Vd at the time when the deceleration rate comes to be higher than the specific value is computed H and the signal Vd is judged to become higher than a virtual critical car speed.
Patent JP-S55104887-A (JP)
Title: Rearranged dna molecule and method
Inventor: MURRAY KENNETH
IPC: G01N33/576
Filed: 1979-12-20
Abstract: Recombinant DNA molecules and hosts transformed with them which produce polypeptides displaying HBV antigenicity and genes coding therefor and methods of making and using these molecules, hosts, genes and polypeptides. The recombinant DNA molecules of this invention are characterized by structural genes that code for at least one polypeptide displaying HBV antigenicity. In appropriate hosts these recombinant DNA molecules permit the production and identification of genes and polypeptides characteristic of HBV antigenicity and their use in compositions and methods for detecting HBV virus infections in humans and stimulating the production of antibodies against this infection.
Patent JP-S6223974-A (JP)
Title: Heat treatment of formed metallic article
Inventor: YOSHIDA KOICHI
IPC: C22F1/08
Filed: 1985-07-24
Abstract: PURPOSE:To prevent the deformation of a formed metallic article during heat treatment by embedding the article which causes a phase change or the relief of the internal residual stress by heat treatment after forming in a plastic refractory, solidifying the refractory by drying, and heat treating the article. CONSTITUTION:Water is added to castable chamotte contg. 73wt% SiO2 and 20wt% Al2O3 to obtain a plastic refractory 3. A formed metallic article which causes a phase change or the relief of the internal residual stress by heat treatment after forming, e.g., a coil spring 1 is embedded in the refractory 3. This refractory 3 is dried at ordinary temp. and put in a heating furnace, where the coil spring 1 is heat treated together with the solidified refractory. The spring 1 is taken out after cooling. The initial shape and dimensions of the spring 1 are maintained.
Patent JP-S648878-A (JP)
Title: Supersonic motor
Inventor: SHIBATA KENICHI
IPC: H01L41/09
Filed: 1987-06-30
Abstract: PURPOSE:To improve reliability, by vibrating a piezoelectric member and moving fluid in a case then applying driving force onto a blade through the fluid and rotating a rotary body. CONSTITUTION:In a supersonic motor, four piezoelectric members 2 are fixed with equal intervals in inner circumferential direction onto the bottom 1a of a flat bottomed cylindrical case 1, and juxtaposed vibratably except the base section 2a. The piezoelectric member 2 comprises a bimorph vibration chip, and vibrates with supersonic frequency when it is coupled with a terminal member 3 and voltage is applied thereon. A rotary body 5 comprising a disc 5a having a rotary shaft 4 in the center is arranged rotatably in the case 1. Eight stripe blades 6 are arranged radially on the disc 5a. Liquid 9 is filled in the case 1. Upon supersonic vibration of the piezoelectric member 2, the liquid 9 moves and contacts with the blade of the rotary body 5 so as to rotates the rotary body 5.
Patent JP-S6058417-A (JP)
Title: Production of polyurethane elastomer
Inventor: ONO YUUSUKE
IPC: C08G18/08
Filed: 1983-09-09
Abstract: PURPOSE:To provide the titled elastomer having excellent internal mold-releasability, by adding a specific fluorine-containing compound as an internal releasing agent to a reactive mixture obtained by mixing a (high-molecular weight) active hydrogen compound and a polyisocyanate. CONSTITUTION:(A) An active hydrogen-containing compound having high molecular weight is mixed with (B) an active hydrogen-containing compound containing a chain-extender as an essential component and (C) a polyisocyanate compound to obtain a reactive mixture. The reactive mixture is compounded with (D) a carboxylic acid having polyfluoroalkyl group or polyfluoroether group, its inorganic salt, amine salt or ester, and cured in a mold to obtain a non-expanded or microcellular polyurethane elastomer.
Patent JP-S5593723-A (JP)
Title: Line-up lengthwise transfer method and device for square body
Inventor: SAKAE SHIGERU
IPC: B65G47/28
Filed: 1978-12-29
Abstract: PURPOSE: To line up square bodies continuously during the process of conveyance, by changing their course through 90° by a shooter, another 90° by virtue of the frictional force of the conveyor belt and detecting and ejecting unsorted bodies.  
     CONSTITUTION: Many square bodies 1 placed on a recycling belt 2 change thier direction on a shooter 3 and line themselves up while further changing direction at at quick sorting unit a of a conveyor belt 5 combined with an oscillating plate 11. Bodies piled upon another are ejected outside the belt 5 by a cam 17 and those unsorted are detected by a pre-detector 13 to eject by a movable ejector plate 14 and again by a post-detector 15 to eject from the belt 5 by means of an air shooter 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0829507-A (JP)
Title: Flux measuring apparatus
Inventor: OYU SHIGEHARU
IPC: G01R33/035
Filed: 1994-07-18
Abstract: PURPOSE:To reduce the effect of crosstalk by a constitution wherein a correction means corrects a data obtained from each flux detector to eliminate the effect of electromagnetic interaction with other flux detector. CONSTITUTION:A signal collecting section 14 being fed with a signal from each channel comprising a pickup coil 11a-11N, a SQUID(Superconducting Quantum Interference Device) chip 12a-12N, and an FLL(Flux Locked Loop) circuit 13a-13N is provided with a section 17 for correcting the digital data of each signal to eliminate the effect of crosstalk. The effect of crosstalk among the coils 11a-11N is calculated and compensated thus measuring only the crosstalk- tree flux from an object. Consequently, the accuracy can be sustained in the measurement of flux and field without increasing the interval of pickup coil and the effect of crosstalk is reduced.
Patent JP-2000353294-A (JP)
Title: On-vehicle information providing device and speech recognition device
Inventor: KUSANO TOSHIAKI
IPC: G10L15/28
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To enable a driver and a passenger to securely obtain information by providing a travel environment detecting means, a timing adjusting means which adjusts the timing of the start of information provision according to the travel environment of a vehicle detected by the travel environment detecting means, etc. SOLUTION: Various sensors which detect the travel environment of a vehicle are connected to a navigation microcomputer 5 through an interface 20. Standby time (timing) data on the start of information provision are detected by the travel environment of the vehicle detected by the sensors to determine the standby time of the start of information provision. Namely, the provision start timing of information is adjusted according to the travel environment of the vehicle not right after an operation switch 6 is operated or an information receiver 10 receives traffic information. Through this constitution, information is provided in timing corresponding to various travel environment, so the information is provided always in proper timing.
Patent JP-S5590733-A (JP)
Title: Brake clearance limit alarming device for air over-hydraulic brake system
Inventor: NAKASU SATORU
IPC: F16D66/02
Filed: 1978-12-29
Abstract: PURPOSE: To make the operation precise by detecting the quantity of move of air- pressure piston from the position where oil pressure begins to be produced in the oil-pressure brake system at the point of time when oil pressure of oil-pressure brake system and brake clearance reach the allowance limit.  
     CONSTITUTION: Detecting head 101 is fitted to booster 9 and alarming lamp 120 is lighted based on the quantity of move of air-pressure piston 42 of booster 9 and oil pressure P of front oil-pressure system led by tube 33. Pressure-sensitive piston 107 is pressed to the left by front oil-pressure system led from port 112 to oil-pressure chamber 111, while being pressed to the right by spring 106 whose pressing load changes due to rod for detecting the quantity of move 104. And detecting switch 103 starts to work at the point of time when the value obtained by multiplying oil pressure P by coefficient of hardness a of oil-pressure brake system turns to be less than the quantity of move l of air-pressure piston 42. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000003441-A (JP)
Title: Method and device for processing fingerprint image
Inventor: WADA TAKUYA
IPC: G06T7/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To detect the center of a fingerprint from a fingerprint image by simple method or processing. SOLUTION: The absolute value Sdz of a difference Sd between the pixel value Si of a noticed pixel on a fingerprint image to be a multi-valued image obtained by optically reading out a fingerprint sealed in a fingerprint sealing surface and the average pixel value Thi of plural pixels around the noticed pixel is found out in each pixel of the fingerprint image and the obtained absolute value Sdz of the difference Sd is compared with a reference value Tho and binarized. An image area of which pixel value is '0' or '1' in accordance with a pixel in the obtained binary image is detected as an image part on which a finger is put in the finger-print image and the centroid position of the image area is calculated as the center of the fingerprint.
Patent JP-S6410475-A (JP)
Title: Track tracing control system
Inventor: MURAYAMA HIROKI
IPC: G11B21/10
Filed: 1987-07-03
Abstract: PURPOSE:To obtain excellent tracking characteristic even if the number of data bytes per sector is changed by obtaining a balanced location at a prescribed point between sectors in advance prior to the track tracing control from the balanced position of a step motor timewise. CONSTITUTION:A reproducing signal from a magnetic head 11 is discriminated into a data signal and a servo pattern by a gate circuit 14 via an amplifier 12 and a recording/reproducing circuit 13. A servo pattern detector 15 generates a timing signal from the servo pattern. A position error signal generator 16 obtains a track error signal (a) based on the timing signal. The signal (a) inputs the signal (a) to an integration device 41 of the controller 17 and a filter 43 for each sampling time T. The integration device 41 integrates the signal (a) for each T, inputs a value (b) to the filter 42 to generate a 2nd component sinusoidal wave of an object signal to be traced by the head 11, the filter 43 calculates a balanced point address (u) of a step motor 18 and gives it to a minute feeding circuit 44, gives a current in response to the address (u) to the step motor 18 thereby changing the balanced point and positioning the head 11 onto the track.
Patent JP-H10337123-A (JP)
Title: Plastic green house
Inventor: KANASHIKI RIKIO
IPC: A01G9/14
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a plastic green house capable of being used for culturing various kinds of field crops, horticultural plants, etc. SOLUTION: This green house comprises arch-like pipes 2, crosslinking pipes 3 and a vinyl polymer sheet 4. Therein, the vinyl polymer sheet 4 is doubly or triply tensively disposed with clamps 7 fit onto the crosslinking pipes 3 and with hooks 8 held on the arch-like pipes 2 to control the room temperature of the green house.
Patent JP-H0330753-A (JP)
Title: Magnetic resonance imaging
Inventor: TOKUNAGA YUTAKA
IPC: G01R33/48
Filed: 1989-06-29
Abstract: PURPOSE:To obtain a good magnetic resonant image of an examinee wherein a fluid flows through a required sliced part by specifying a falling angle of magnetization of the fluid in the required sliced part. CONSTITUTION:A blood B0 flowing in blood vessels B1 and B2 flows into a required sliced part S0 under a condition that magnetization of the blood is brought down by 150 deg. to the z axis direction. At the timing when the blood B0 under the condition that magnetization of the blood is brought down by 150 deg. to the z axis direction flows into this required sliced part S0, 30 RF pulse is applied to select and excite the required sliced part S0. The magnetization of the blood B0 flowing into this required sliced part S0 is changed in a condition brought down by 180 deg. to the z axis direction. Therefore, as generation of transverse magnetization component (xy face direction) from the blood B become less and a detecting coil 15 only detects MR signals from parts except the blood B0 in the blood vessels B1 and B2 at the required sliced part, a good magnetic resonant image with less blood flow artifact can be obtd.