baber/WOPTO huggingface dataset:
Patent JP-H03270819-A (JP)
Title: Lap machining method and device for nut screw groove
Inventor: TSUCHIDA YUTAKA
IPC: B23G1/18
Filed: 1990-03-20
Abstract: PURPOSE:To reduce machining error as well as facilitating machining by carrying out lap machining by the use as references the outer periphery and end face of nut machined preliminarily as reference faces. CONSTITUTION:This lap machining device 1 is supported to rotate freely around the rotation center 4b of a female thread processing shaft unit 4, and a installing shaft 9 having an end face 9b vertical to the center 4b and an inner peripheral face 9a coaxial with the center 4b is adapted to move a bed 5 in the axial direction. A nut 10 having an outer peripheral face 10b and an end face 10c finish-worked preliminarily as reference faces is fixed to the installing shaft 9 such that the inner peripheral face 9a abuts on the outer face 10b while the end face 9b abuts on the end face 10c. The thread groove of nut 10 is lap- worked using as references the outer face 10b and the end face 10c the nut 10. A the time of relative rotation between the female thread processing shaft unit 4 and the nut 10, when the installing shaft 9 is rotated intermettently or continuously, influence to error in the machining device 1 is reduced.
Patent JP-H08272713-A (JP)
Title: Work flow prereading method
Inventor: OKOJIMA MASABUMI
IPC: G06F13/00
Filed: 1995-03-30
Abstract: PURPOSE: To read item information (flow document), flowing between processes (or from one person in charge to another person in charge), in a transaction terminal side on the basis of work flow control information present on a server as to a work flow preread system which utilizes a computer. CONSTITUTION: While each person in charge requests list information on process items, item information stored on a server 10 is acquired in a timing to request a list information and displayed on the screens of terminal 20-22. At the same time, a preread list is generated, and on the basis of this, the item information is preread. The item information is generated daily and flows from one person in charge to another person in charge, and the information consists of document information and memo information attached thereto. Further, document information that even the same item information requires is different depending on the step (contents) of a process, and the item information is associated with work flow control information to preread it on the sides of the transaction terminals 20-22 by this work flow prereading method.
Patent JP-H02251454-A (JP)
Title: Liquid jet recorder and liquid jet recording
Inventor: ARAI ATSUSHI
IPC: B41J2/13
Filed: 1989-03-24
Abstract: PURPOSE:To form a high density high quality image even on a recording medium which is inferior in ink absorptivity by a method wherein after successively performing recording of a plurality of lines, the recording material is transferred relatively to a position at which a top line of a plurality of lines faces a recording head, and successive recording of a plurality of lines is repeated. CONSTITUTION:A recording medium 4 is transported to a specific recording start position. If n pass printing (two pass printing) is designated by a n pass printing command means 66, a value of a counter m of a recording line to be formed on the recording medium is taken as '1', and a value of an n pass counter N being an index for performing two time recording per one line is taken as '1'. An image data of a mth line is read from an image data area of a RAM 54. Recording is performed by driving a recording head 1, and an imager of A1 is recorded on the mth line. The recording medium 4 is transported by an amount corresponding to a line width of an image to be formed by main scanning with a recording head 1. Recording is performed an image data of a next line, i.e., a m+1th line, and an image of B1 is recorded on the m+1th line. The value of N is set as '2'. Then, the same image A1 as the image A1 on the mth line, and the same image B2 as the image B1 is respectively repeated on the m+1th line.
Patent JP-H07281997-A (JP)
Title: Data transfer system
Inventor: MATSUMOTO KOICHI
IPC: G06F13/38
Filed: 1994-04-12
Abstract: PURPOSE:To transfer data at high speed while reducing the number or lines connecting two devices by transferring the data from the first device through the output of a counter, write signal and dual port random access memory (RAM) to the second device. CONSTITUTION:A counter 4 is reset by an A system start signal 1e and counted up by an A system write signal 1c. The output of this counter 4 becomes an A system address bus 1f of a dual port RAM 3. Corresponding to the A system start signal 1e, the counter 4 is reset, and the A system bus 1f is turned to '0'. Afterwards, data DATA'0' on an A system data bus 1d are written corresponding to the output of the A system write signal 1c and after the write, the A system address bus 1f is changed from '0' to '1'. Afterwards, the data are successively written from a device A to the dual port RAM by the similar operation as well.
Patent JP-H06255085-A (JP)
Title: Blanket cylinder of offset press
Inventor: HIDA TAKAO
IPC: B41F27/12
Filed: 1993-03-08
Abstract: PURPOSE:To prevent the generation of a shock in a blanket cylinder and to enhance the rate of operation of a machine by absorbing the pressure venting generated by the loss of contact pressure when the grooves of two blanket cylinders rotated in mutually opposed relationship meet with each other by the perfect cylindrical surface part provided to the main body of the blanket cylinder in the surface length direction thereof. CONSTITUTION:When printing operation is performed, one metal fitting 8 of a blanket 1 is hooked with the jaw part 5 of a blanket cylinder main body 2 and the blanket 1 is wound around the outer diameter surface of the cylinder main body 2 to insert the metal fitting 9 provided to the other end of the blanket in the groove of a winding shaft through the slit groove 3 of the cylinder main body 2 and the shank of the winding shaft is rotated to tighten the blanket 1 to wind the same around the cylinder main body. At this time, a cantilevered tongue part is fitted in a notch part 18 to be connected thereto by a fishing hook-shaped projection 20 having a barb and a blanket cylinder having a perfectly smooth cylindrical surface part provided to a part of the cylinder surface length thereof is formed. Therefore, even when a pair of blanket cylinders come into contact with each other under pressure in x mutually opposed relationship during operation and the blanket involving grooves thereof meet with each other, the blanket cylinders can t>e smoothly and continuously rotated y the cylindrical surface part and pressure venting suddenly eliminating contact pressure is reduced and a shock can be prevented.
Patent JP-S63239322-A (JP)
Title: Mechanical governor for engine
Inventor: SAKANAKA HIROO
IPC: F02D1/04
Filed: 1987-03-26
Abstract: PURPOSE:To enable a governor to perform its control function with a high accuracy at all times by connecting a governor deviation adjusting member by means of a governor deviation adjusting spring to a governor lever, and then balancing the resultant force of tension of both a governor spring and the governor deviation adjusting spring with the centrifugal force of a governor weight. CONSTITUTION:A mechanical governor M transmits a thrust force G deriving from the centrifugal force F produced by a governor weight 3 integrated into a pump driving shaft 2 by means of a governor lever 5 to the control rack 4 of an injection pump 1. The governor lever 5 is energized in one direction by a governor spring 7, whose the other end is engagingly attached to the inner arm 11 of a speed governing lever 10. Hereupon, on the internal edge of a cylindrical shaft 13 for supporting the speed governing lever 10 on a governor case 14 is provided an arm 16, which constitutes a part of a governor deviation adjusting member 19, and then, between the arm 16 and a fork lever 6 is interposed a governor deviation adjusting spring 17, and further, the resultant force of tension of both springs 7, 17 is balanced with the centrifugal force F.
Patent JP-H11247157-A (JP)
Title: Greening method for slope of flooding by using water-resistant soil dressing spray material
Inventor: MAKINO DAN
IPC: E02D17/20
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a greening method for the face of slope of a flooding capable of forming and recovering a biotope (a small living sphere) by easily executing the work for the slope in a dam reservoir or river, forming a sufficient growth environment for sprouting living things performing the greening and vegetation, and preventing as much as possible the eutrophication of a lake or river. SOLUTION: At least one kind of organic or inorganic short fiber 11 is adopted as growth base material as main body, and a water resistant soil dressing spraying material is formed by adding a purification auxiliary material 12 consisting of high-purity clayey soil and mudstone mineral or the like having a high basic displacement capacity, seeds of plants, chipped pieces of plants such as trunks or branches of trees for vegetative propagation, sprouting living things 13 such as terrestrial stems and underground stems are added to the short fiber 11 and this spraying material is sprayed onto the face of slope 20 in a pond. In this way, the growing environment for the sprouting living things 13 can be formed as a layer 10 sprayed with the water resistant soil dressing material.
Patent JP-H03274702-A (JP)
Title: Printed resistor circuit for trimming
Inventor: WADA TOMIO
IPC: H01C17/24
Filed: 1990-03-26
Abstract: PURPOSE:To prevent current concentration on cutting residuals of a filmy resistor and decreases in allowable power and to enlarge variations in resistance values by forming electrode terminals connected to each other at four corners of a rectangular filmy resistor, by short-circuiting two adjacent electrode terminals at one short side with a conductor, and by using two adjacent electrode terminals at the other short side as the resistor terminal to cut a groove from its edge. CONSTITUTION:Two counter electrode terminals 2a, 2b for resistor terminals are formed on the right side, and electrode terminals 2c, 2d for bypass use short-circuited with a conductor wiring 7 laid over an insulated substrate 1 on the left side, where a trimming groove 4 is cut from the resistor terminal side. Thus, this groove is cut deep like a groove 5 as shown by the broken line: even if the resistance value of a cutting residual 6 increases, current comes to shunt much by the conductor wiring 7, and current concentration on the cutting residual and decreases in allowable power do not occur. Therefore, cutting can be made to such a range that a larger variation in resistance value can be obtained.
Patent JP-H07275650-A (JP)
Title: Exhaust gas desulfurization method
Inventor: ONIZUKA MASAKAZU
IPC: B01D53/77
Filed: 1994-04-12
Abstract: PURPOSE:To directly recover a gypsum component in a conc. state from an absorbing soln. slurry tank in a wet lime-gypsum method exhaust gas desulfurizer. CONSTITUTION:An absorbing soln. slurry tank 2 is provided to the lower part of an absorbing tower 1 for washing combustion exhaust gas containings O2 by subjecting the same to gas-liquid contact treatment and the absorbing soln. slurry stored in the absorbing soln. slurry tank 2 is pumped up by a pump 3 to be sprinkled over the interior of the absorbing tower 1 and an absorbent slurry containing limestone is supplied to the absorbing soln. slurry tank 2 while air is blown into the absorbing soln. slurry within the tank 2 under stirring to desulfurize the exhaust gas. In this method, a cylinder 12 opened upwardly is provided in the absorbing soln. slurry in the absorbing soln. slurry tank 2. The pump 3 is connected to the lower part of the cylinder 12 and a gypsum component of a stoichiometric amt. with respect to absorbed SO2 is extracted in a slurry form.
Patent JP-S552203-A (JP)
Title: Camera with watch
Inventor: HAZAMA KIYOAKI
IPC: G04B47/00
Filed: 1978-06-19
Abstract: PURPOSE: To make possible the use of the camera as a table clock in which elements of the camera do not appear on the outside while not in use as a camera by providing a watch display part on the outside of the box of the camera folded in box type and displaying the watch data of the built-in electronic watch device.  
     CONSTITUTION: A camera 1 is folded in box type by containing a photographic lens 2 in its inside. A time display part 3 such as liquid crystal display device or other is provided on the outside of the box and is displaying the time while the camera is held folded. When a detention release button 4 is pushed, the detention of the folding is released and the release part 1a may be relead to assume a state that it may be used as a camera. When the release part 1a is released, the changeover switch 5 has been pushed in by the release part 1a protrudes, by which the time display of the time display part 3 is changed over to imprinting data. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S551911-A (JP)
Title: Welding method for steel for use of ultra-low temperature
Inventor: SUGIYAMA NOBU
IPC: B23K9/23
Filed: 1978-06-17
Abstract: PURPOSE:To form the weld zone with high tensile strength and stable low temperature toughness, by executing the welding on the Ni-steel for use of ultra-low temperature using the ferritic welding material including a specified amount of each of Ni, Ti, Al, and by forming the final bead layer depending on the specified welding heat input using the high Ni-alloy welding material. CONSTITUTION:The Ni-steel for use of ultra-low temperature is welded using the ferritic welding material, at least including Ni, Ti, Al, with the content by wt%, 7%<=Ni<=15%, Ti<=0.03% and Al<=0.10%. Hereupon, at least the final bead layer is formed using the high Ni-alloy welding material containing Ni>=42% and either one of Cr and Mo or sum of these by >=10%, and is formed by the welding heat input less than 50Kj/cm. In this case, the final bead layer at the double side welding can be formed using the high Ni-alloy meterial for both sides, or only the final backside bead layer can be formed using the high Ni-alloy welding meterial.
Patent JP-S51149812-A (JP)
Title: A process for production of high tension aluminum alloy wires
Inventor: SUGIYAMA NOBORU
IPC: C22F1/04
Filed: 1975-06-19
Abstract: PURPOSE: A high-tension alluminum alloy having strength, corrosion resistance and heat resistance suitable for wire materials such as metal screens, nails, screws or the like is obtained. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55164820-A (JP)
Title: Alarm device of camera using materially electro* magneto optical diaphragm device
Inventor: SUZUKI RIYOUICHI
IPC: G03B17/20
Filed: 1979-06-12
Abstract: PURPOSE: To obtain the alarm device which eliminates the overlooking by the photo grapher and is advantageous in terms of cost by letting the materially optical diaphragm device in a single-lens reflex camera serve also as various alarm devices and putting the entire surface of the finder into a dark state continuously or intermittently.  
     CONSTITUTION: At the over-exposure, an over-exposure alarm signal is generated from an OP amplifier 46 forming a comparator and the output of an OR gate OR 8 becomes H level and this causes the entire surface of the materially optic diaphragm device to go ON and OFF at the period of a pulse generator PG1, from which the photographer knows the over-exposure. Conversely, at the under-exposure, the output level of the OP amplifier 36 lowers and the minus input level of the OP amplifier 47 becomes lower than plus input level Vf 2  and therefore its output inverts to H level, hence the output of the OR gate OR 8 becomes H level as well. Because of this, the materially optic diaphragm device goes ON and OFF over the entire surface, thereby performing under-exposure alarm. In this way, the overlooking by the photographer is eliminated and the alarm device of low cost is obtainable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59204910-A (JP)
Title: Spinning pot
Inventor: KOSUDA HIROYUKI
IPC: D01D7/02
Filed: 1983-04-28
Abstract: PURPOSE:The titled spinning pot that has the side wall made of a thermosetting resin reinforced with specifically oriented fibers and the bottom and tail made of a thermosetting resin reinforced with randomly oriented fibers, thus containing a specific amount of fibers and having light weight, because each part has a strength just enough to stand the force load in use. CONSTITUTION:Fibers are impregnated with a thermosetting resin such as epoxy resin and the resultant sheet of fiber-reinforced resin is wound around the male mold. Separately, the female mold is filled with a forming material 7 which is obtained by impregnating short-cut fibers with a thermosetting resin. Then, both molds are combined to effect compression molding with heat to give a spinning pot which has the side wall made of a thermoset resin reinforced with fibers oriented in a range of + or -20 deg. to the rotation of the pot and the bottom and tail made of a thermoset resin reinforced with randomly oriented short-cut fibers of 1-100mm. length, thus containing 30-70vol% of fibers at individual parts.
Patent JP-H09266034-A (JP)
Title: Connecting structure of coaxial cable
Inventor: URANO YASUNORI
IPC: H01R4/24
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of a coaxial cable which has a small number of part items, is simple structurally, permits connection to be achieved easily in a small number of processes, and corresponds to a reduction in a connector interval when used for constituting a connector as it is driven into an insulator. SOLUTION: A coaxial cable 10 having a central conductor and shielding wires 13 extending in the form of a cylinder along the outer periphery of the central conductor has its central conductor connected to a terminal 21 serving as a first subject for connection, and has its shielding wires 13 connected to a terminal 22 serving as a second subject for connection. The shielding wires 13 are connected to the terminal 22 while being bound together by binding a plurality of element wires thereof and applying liquefied rubber paint 30 serving as fixing means.
Patent JP-S59199521-A (JP)
Title: Production of calcium silicate having large oil absorption
Inventor: NISHIMURA YUKIYOSHI
IPC: C01B33/24
Filed: 1983-04-28
Abstract: PURPOSE:To produce calcium silicate having a large oil absorption, by reacting crystalline silicon oxide hydrothermally with calcium hydroxide in the presence of insoluble porous fine particles in an aqueous medium. CONSTITUTION:A mixture of (A) crystalline silicon oxide, e.g. silica sand or quartzite, with (B) calcium hyroxide at about 0.7-1.5 molar ratio CaO/SiO2 between CaO and SiO2 is hydrothermally reacted in the presence of (C) insoluble porous fine particles, e.g. zeolite or diatomaceous earth having about 20- 200m<2>/g specific surface area and about 40-100ml/(100g) oil absorption, in an amount of about 20-80wt% based on the above-mentioned mixture in an autoclave. The reaction conditions are as follows; About 0.1-3kWh/m<3> agitation power per unit slurry volume, about 150-210 deg.C reaction temperature and about 2-24hr reaction time.
Patent JP-S62231161-A (JP)
Title: Ultrasonic probe and its signal processor
Inventor: NISHIGUCHI HIDEO
IPC: G01N29/04
Filed: 1986-03-31
Abstract: PURPOSE:To measure thickness on the same circumference without rotating a probe nor reflecting mirror by arranging the reflecting mirror opposite respective plural divided vibrator pieces, and driving the vibrators pieces respectively in order and processing received waves individually. CONSTITUTION:The probe 20 consists of annular division type vibrators 21-1-21-n which are obtained by dividing an annular vibrator radially into (n) pieces and excited independently of one another. The reflecting mirror 23 which has (n) reflecting surfaces at a specific angle is arranged on the ultrasonic wave radiation surface of the probes 20 at positions opposite the annular division type vibrators 21-1-21-n and coupled with its shaft center part integrally to constitute the probe part. Ultrasonic wave beams (e) sent in order by the vibrators 21-1-21-n as the oscillation part of the probe 20 are annularly generated having their axial center on the center axis of the probe 20 arranged coaxially with a pipe 5 to be inspected and reflected by the reflecting mirror 23 perpendicularly to the axial center and then echo waves reflected by the internal surface and external surface of the pipe 5 to be inspected are received by the corresponding vibrators 21-1-21-n.
Patent JP-S57840-A (JP)
Title: Metal vapor discharge lamp
Inventor: OOTANI KATSUYA
IPC: H01J61/56
Filed: 1980-06-02
Abstract: PURPOSE:To prevent the discharge from flying to the encapsulating section and to prevent the occurrence of discharge spot, by coating the encapsulation surface theta at the end of a light emission tube with a heat-resistance insulator. CONSTITUTION:Alumina heat-resistant inorganic adhesive paste is coated on the  surface of the encapsulating section 27 at both ends of a high pressure sodium lamp light emission tube 1 then burnt at 200 deg.C, for example, and coated with heat-resistant insulator 28. Consequently the flying phenomena of discharge to the encapsulating section 27 can be eliminated and the occurrence of discharge spot at the encapsulating section can be prevented.
Patent JP-S548462-A (JP)
Title: Manufacture for semiconductor
Inventor: MIZOGAMI SHIGEO
IPC: H01L21/58
Filed: 1977-06-21
Abstract: PURPOSE: To avoid the presence of solder oxide film between the element and the mounting base, by flowing solder to the clearance between the element and the mounting base while partially breaking the surface oxide film of the solder circumference at the bottom corner of a semiconductor element. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62230960-A (JP)
Title: Distinguishing method for plasma treatment
Inventor: TAMURA TATSUYA
IPC: C23C8/36
Filed: 1986-03-31
Abstract: PURPOSE:To provide display that plasma treatment is done to a formed part simultaneously to said treatment, by applying the required plasma treatment to the formed part providing a display part on the surface requiring no plasma treatment and providing state variation which can be visually noticed, to the display part. CONSTITUTION:The formed part 1 providing the display part 2 is arranged to a bell jar 7 of a plasma treating apparatus through a revolving hanger 8, then inside of the jar 7 is evacuated 9. Vacuum degree in the jar 7 is raised, bulging part of a display layer 5 is gradually expanded to outside with air in a space part 6 and exploded. Next, plasma gas obtd. by exciting active gas such as O2 is jetted 10 in the jar 7 to modify the surface of the goods 1. Thereafter, if the parts 1 is taken out from the jar 7, state of the part 2 is varied by explosion of bulged part of the layer 5 as shown by a figure, thus, worker visually recognize the state variation of the part 2, thereby, it can be recognized that the part 1 is already plasma treated.