baber/WOPTO huggingface dataset:
Patent JP-H01314000-A (JP)
Title: Mounting equipment of component parts equipped with lead
Inventor: CHIKAHISA NAOICHI
IPC: B23P21/00
Filed: 1988-06-13
Abstract: PURPOSE:To improve the quality of a mounting board, and realize high density integration by a method wherein a lead cutting-off block and a lead forming block independently make lead cutting length and lead forming length variable respectively, via movable feeding screws. CONSTITUTION:A lead cutting-off block and a lead forming block are provided. The former has a movable blade 3 and a fixed blade 4 arranged right and left symmetrically with respect to the center of a unit to mount a component parts with lead on a printed board 6. The latter has a lead forming guide, a pusher 10 and a lever 9. The lead cutting-off block and the lead forming block independently change lead cutting length and lead forming length, respectively, via movable feeding screws 12, 14. Since the length of a lead wire can be arbitrarily selected to set the cutting length, stable mounting is enabled by arbitrarily setting the lead length in accordance with a part in shortage and cutting the lead wire. Thereby the quality of a mounting board is improved, and high density mounting is enabled.
Patent JP-S6124242-A (JP)
Title: Reducing device
Inventor: AKIMOTO HISATAKA
IPC: B23K1/012
Filed: 1984-07-13
Abstract: PURPOSE:To produce a semiconductor device subject to high yield, quality and reliability making bonding process feasible within excellent reducing atmosphere by a method wherein heating means is built in a frame stay member to prevent inert gas temperature from declining. CONSTITUTION:A heater block 10 with a heater 1 built in is formed of gas nozzles 12 jetting inert gas. A frame 13 fixed on the heater block 10 by a frame stay 14 is bonded in the status wherein overall frame is heated by heating process of heater block 10 as well as the frame stay 14 heated up to specified temperature by a hot plate 15. Resultantly the bonding process may be performed within the excellent reducing atmosphere to produce a semiconductor device with excellent quality and high reliability.
Patent JP-H1065850-A (JP)
Title: Automatic enclosing and sealing facsimile equipment
Inventor: XIA YANJIANG
IPC: H04N1/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment by which ciphering of facsimile transmission is easily attained in a simple, easy and speedy way. SOLUTION: In the automatic enclosing and sealing facsimile equipment, a removable letter reader 2 is provided on the main equipment 1 and a letter print enclosing and sealing section 3 is provided. The letter reader 2 reads information of a letter and gives the read information to the main equipment 1, the letter print enclosing and sealing section 3 prints out the letter information received by the main equipment 1 and encloses and seals the printed letter automatically. The structure of the facsimile equipment is simple, the reader is separated from the main equipment and a sender sends a letter while keeping the secrecy of the letter. Thus, a letter unsealing mechanism and a letter abort mechanism in a conventional equipment are eliminated and the installation cost is reduced.
Patent JP-S626720-A (JP)
Title: Bar bending instrument
Inventor: SAKAI YOSHIHITO
IPC: B21D7/06
Filed: 1985-07-02
Abstract: PURPOSE:To prevent the outer deformation on the web face of a bar steel by pinching the flange and web of the bar steel with the grooved lower die plate of which the fulcrum metal die is rotatable and changeable, a back die and upper die in the bar steel bending by a fulcrum metal die couple and center metal die. CONSTITUTION:A bar steel 1 is bent by the transition of a pair of fulcrum metal dies 2 arranged at a distance in horizontal direction and a center metal die 3. The flange 8 of the bar steel 1 is pinched by the lower die grooved plate 27 of the fulcrum metal die 2(20) and a back die 23 and the web 5 of the bar steel 1 is pinched by the plate 27 and upper die 25. The grooved lower die plate 27 supported by a pin 28 to the lower die 22 is changeable by the web 5 size of the bar steel 1 and adaptable for the rotation by the pin 28 for the bend of the flange 8 by the bending of the bar steel 1 as well. The generation of the outer deformation of the web surface thereof is therefore prevented surely irrespective of the size of the bar steel 1.
Patent JP-S5768221-A (JP)
Title: Controlling method of coiler
Inventor: KAMIKAWA TATSUO
IPC: B21C47/02
Filed: 1980-10-16
Abstract: PURPOSE: To obtain accurate dia. of a coil-shaped strip to control coiler, by specifying the space factor for determining the dia. of coil-shaped strip to be coiled after rolling as a variate of the thickness, diameter and tension of a strip.  
     CONSTITUTION: By observing a generating cause of a gap g between laminated layers of said coil-shaped strip 5; the space factor is given as a variate of the thickness h, dia. D, and tension T. From these values, the accurate dia. D of the coil- shaped strip 5 is obtained in order to properly control a coiler 4. That is, considering the generating cause of the gap g; the space factor Ko, in a case of coiling the strip 2 of the same material quality by the coiler 4, is shown by eq.I; and accordingly, the dia D. of the strip coil 5 (where N is a number of turns of the strip 5) is obtained by eq. II. And then, the accurate dia. being approximately the actual dia. is measured by this eq. II corresponding to the changes of the thickness h, dia. D and tension T. The optimum rotating speed of a motor, based on the value D by the eq. II and rolling speed Vs, is computed to control the coiler 4 keeping the stability of the controlling system. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01103675-A (JP)
Title: Recording fluid
Inventor: TANAKA MITSUGI
IPC: C09D11/16
Filed: 1988-06-13
Abstract: PURPOSE:To obtain a nonaqueous recording fluid based on an organic solvent and having good hue, light resistance and solubility, comprising an azo compound of a specified formula. CONSTITUTION:This recording fluid comprises a compound of formula I (wherein R1 is H, an alkyl, an alkoxyl, an aryl, a carboxylate or carbamoyl, R2 is H, an alkyl or an aryl, R3 is an aryl, and none of R1, R2 and R3 contains a sulfonic acid group), e.g., a compound of formula II (wherein R4 is a phenylene unsubstituted or substituted by one or two chlorine atoms, R5 and R6 are each H, a 1-21C linear, branched or cyclic alkyl, or a 6-25C aryl). As the liquid medium of this recording fluid, a common organic solvent can be used, and this recording fluid has good hue, light resistance and solubility. In order to form a full color image, this yellow tone recording fluid can be used together with magenta tone and cyan tone recording fluids. In order to control the tone, this fluid can be used together with a black tone recording fluid.
Patent JP-2000336444-A (JP)
Title: Hydrogen storage alloy and hydrogen feeding system using this
Inventor: MORITA YOSHIO
IPC: C22C19/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To increase the amt. of available hydrogen to be occluded in the alloy and its reaction rate with hydrogen and to prolong its cycle life by allowing it to have a Laves phase structure and a specified compsn. composed of Zr, Hf, Ti, Mn, Cr, Nb, Ni and C. SOLUTION: This hydrogen storage allay is expressed by the formula of (ZaHfgTi1-a-g)MnbCrcNbdNieCf. In the formula, 0.7<=a<=0.9, 0.6<=b<=0.8, 0<=c<=0.2, 0.1<=d<=3, 0.8<=e<=1.2, 0<=f<=0.03 and 0<=g<=0.01 are satisfied, and also, 1.8<=b+c+d+e+f<=2.2 is satisfied. In this alloy, its plateau pressure can be controlled to <=10 atmospheric pressure at room temp. Moreover, it has characteristics of good plateau flatness, a high amt. of available hydrogen to be occluded, a high reaction rate with hydrogen, a long cycle life or the like and is therefore preferably applicable as a hydrogen feeding system, particularly as a hydrogen feeding source of a fuel battery.
Patent JP-2000337075-A (JP)
Title: Method for installing large heavy object into ground
Inventor: KAMATA HIROBUMI
IPC: E21D1/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing a large, heavy object whereby any large heavy object can be safely installed into the ground in a short period of construction without use of any special facilities or devices. SOLUTION: An excavating machine 1 is installed on the surface of the ground with its excavating blades facing downwards, and a large heavy object 3 to be installed is installed on the top of the excavating machine 1. The excavating machine 1 and the large heavy object 3 on its top are made to advance into the ground by causing the excavating machine 1 to excavate the ground and installing segments in the track of excavation. Once a predetermined depth is reached, excavation is finished, after which the track of excavation is backfilled.
Patent JP-S5849297-A (JP)
Title: Cover for damping roller of offset press
Inventor: TAKEDA HIROBUMI
IPC: B41N7/04
Filed: 1981-09-17
Abstract: PURPOSE:To obtain a cover capable of being used for a long period of time by a method wherein moisture and water absorbing nylon is used as warp and knitted in a cylindrical form, the thread being highly water absorbent and abrasion resistant and in addition provided with the property of strongly fit to the damping roller. CONSTITUTION:A cover for a damping roller, the cover being knitted in a cylindrical form (it is preferred that polyurethan fiber drafted twice as large as the ordinary one is used as ground yarn and water soluble PVA fiber as core thread and in addition the core thread is covered with other filament which is soluble in water or cotten yarn so as to fix the polyurethan fiber as particular thread and the like), and the cover being composed of moisture and water absorbing nylon as upper thread. EFFECT: Special thread being used as ground yarn and knitted in a cylindrical form, it can be strongly fitted to the roller. Since the warp is limited, it offers excellent water absorption and abrasion resistance.
Patent JP-H0437898-A (JP)
Title: Stereoscopic character display device
Inventor: NAKAYAMA MASAYUKI
IPC: G06T11/20
Filed: 1990-06-04
Abstract: PURPOSE:To provide a character itself with stereoscopic information and to make it unnecessary to execute specific processing for stereoscopically displaying each character by forming the outer face of each character by plural spherical envelope faces. CONSTITUTION:The constitutional elements of 'KI' (a Chinese character meaning 'tree' in English) are expressed by spherical envelope faces applied by x and y coordinates and diameters (d). When the coordinates (xA, yA) and diameter dA of a sphere A and the coordinates (xB, yB) and diameter dB of a sphere B are applied, the two spheres are respectively used as a starting sphere and an end sphere and the two spheres are connected by a conical face to obtain a stereoscopic image.
Patent JP-S62299972-A (JP)
Title: Production of photosensitive body
Inventor: YOSHINO KUNIHISA
IPC: G03G5/00
Filed: 1986-06-20
Abstract: PURPOSE:To obtain a photosensitive body having a composite filter excellent in wear resistance, moisture resistance, adhesiveness, electric characteristics, etc., by sticking the photosensitive body to a member having color separating function by a calendar roll. CONSTITUTION:A laminated webbing is rolled out from a laminated webbing roll-out part 21, heated and pressed between an upper roll 26 and an intermediate roll 27 of the calendar roll 25 which are rotated at different speeds respectively and pressed against the adhesive coated layer surface of the photosensitive body. The body adhering the photosensitive body and the laminated webbing is carried between the intermediate roll 27 and a lower roll 28 which are rotated at a constant speed and pressed again. The photosensitive body adhering a thin film part including a filter layer from the laminated webbing to its photosensitive surface is wound up by a photosensitive body winding part 24. Consequently, the layer adhering the photosensitive body and the member having the color separating function is uniformed, the adhesiveness is improved and the roll-like sheet photosensitive body can be easily produced without restriction in the size of the photosensitive body.
Patent JP-H07329468-A (JP)
Title: Non-contact ic card and production thereof
Inventor: OZAKI KATSUMI
IPC: B42D15/10
Filed: 1994-06-06
Abstract: PURPOSE:To make recesses and scratches on the front and back of a non- contact IC card inconspicuous, by providing the printing sides of the non-contact IC card, its front and back, with minute recesses and projections. CONSTITUTION:A non-contact IC card 10 is obtained by mounting an IC module 15 into a recess made in each of resin plates 11A1 and 11B1, the front and back, respectively, and by tightly closing the resin plates 11A1 and 11B1, thereby integrating them. The printing sides 13A and 13B have minute recesses and projections. The resin plates 11A1 and 11B1 each is comprised of a white core layer 12A, made of vinyl chroride, and a transparent oversheet 12B. In the roughness of the minute recesses and projections of each of the printing sides 13A and 13B, the maximum height Rmax corresponding to JIS, BO 601 is about 0.3mum and its reflectance is 65%.
Patent JP-S63306983-A (JP)
Title: Crawler
Inventor: MINAMI TERUO
IPC: B62D11/08
Filed: 1987-06-10
Abstract: PURPOSE:To prevent the overturning of a vehicle by providing a speed detecting means for detecting a high speed condition based on a vehicle speed or engine speed and a pressing restricting means for making a crawler belt pressing means ineffective at the time of detecting a high speed condition by the speed detecting means. CONSTITUTION:As a steering lever 5 is operated, a counting data stored in the memory area MA1 of a RAM 23 is read out and compared with a reference value stored in a ROM 22 and, when the counting data is smaller than the reference value a solenoid SOL1 is turned off whereas, when the counting data is larger than the reference value, the solenoid SOL1 is turned on. Thus, when the number of output pulses per unit time of a rotation sensor 26 becomes above a reference value, judgment is formed to be a high speed condition driving the solenoid SOL1 of a selector valve 2. Thereby, the part between a pump 3 and a directional changeover valve 1 is closed. Thus, even if a steering lever 5 is operated, a pressure oil is not fed into cylinders 44a, 44b without causing a crawler belt to be pressed. That is, a force for furthering rolling of a vehicle body will not act preventing the overturning of a vehicle.
Patent JP-H11333683-A (JP)
Title: Hydrostatic bearing and polishing device employing the hydrostatic bearing
Inventor: IKUTA YASUNARI
IPC: B24B9/12
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To easily set a clearance between a sleeve and a rotary shaft by forming the cylindrical sleeve supporting the rotary shaft rotatably through pressurizing fluid into a thin-walled shape so that it is elastically deformed in the radial direction due to a pressure of the pressurizing fluid provided between a casing and the sleeve. SOLUTION: In a device which presses a grinding wheel on the wheel side 22 against a seal edge face of a funnel from below to polish the seal edge face, the grinding wheel 22 is supported on an oil hydrostatic bearing 24 consisting mainly of a casing 44 and a sleeve 46. Pressurizing oil from a pump 54 is supplied into this oil hydrostatic bearing 24 through a hose 52, and its pressure is adjusted by a pressure adjusting device 56 under the control by means of a control device 58. A plurality of oil supply holes 46A are formed in the sleeve 46, and the thin-walled sleeve 46 is elastically deformed in the radial direction due to the pressurizing oil supplied into a space part 45 between the casing 44 and the sleeve 46 to set a clearance 47 between the sleeve 46 and a rotary shaft 26 to a desired value.
Patent JP-2000334354-A (JP)
Title: Coating apparatus
Inventor: YUKI TOSHIMI
IPC: G11B5/842
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To make coating film uniform especially in a high speed coating, to improve production yield and at the same time to satisfy the requirement of efficiency improvement in production of multiple types of products. SOLUTION: This coating apparatus is an extrusion type coating apparatus equipped with a die having a slit for extruding a coating material introduced to the tip from a coating material pool and capable of forming a coating film by extruding the coating material out of the tip on a support body continuously running relatively to the die. In the coating apparatus, coating width regulating plates 11, 11' are installed in both side end parts in the direction of the coating width of the slit and the corner parts c, c' in the tip end sides of the regulating plates are chamfered to be round (R) or linear (d).
Patent JP-S5770090-A (JP)
Title: Method for welding of nut to sheet
Inventor: HAMAMOTO HISASHI
IPC: B23K11/14
Filed: 1980-10-18
Abstract: PURPOSE: To weld a nut easily to a sheet by providing a fitting hole to the sheet which is a member to be mounted with the nut, and fitting and welding the nut provided with a guide part and a welding projection to the sheet.  
     CONSTITUTION: A fitting hole 2 is punched to a sheet 1 to be mounted with a nut, and a circumferential projection 2a projecting diagonally upward is formed by burring on the circumferential edge thereof. Separately, a nut 3 provided with a welding projection 5 and a guide 4 of a diameter smaller than that of the above- mentioned hole 2 is prepared. This nut 3 is disposed on the projection 2a side of the sheet 1 which is the member to be mounted with the nut, thence the guide 4 is fitted into the hole 2 and the nut 3 is positioned with respect to the sheet 1. Next, the sheet 1 and the collar part 3b of the nut 3 are pressed by a welding gun 6 to contact, and electricity is supplied thereto with the gun, by which the projection 5 is heated to melt and is stuck by pressure to the sheet 1 sto that the projection 2a of the fitting hole is flattened by the heating and pressurizing, and in this state the sheet 1 and the nut 3 are welded. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5770710-A (JP)
Title: Radial tire
Inventor: FURUYA SHINICHI
IPC: B60C15/00
Filed: 1980-10-18
Abstract: PURPOSE: To prevent increase of the contacting pressure to a wheel rim and to improve separation-proof property of bead, by a method wherein a curved surface, which is concaved outwardly, is formed in the bead of a tire, especially in the radial tire of an automobile.  
     CONSTITUTION: The part PWQ of bead which contacts to a wheel rim is made to be a curved surface, being concaved outwardly, and contacts to a wheel rim with wider surface when it is built in the wheel rim. With such an arrangement, deformation caused by the increase of contacting pressure to a bead can be prevented, and separation-proof property of the bead can be improved, though the utmost end of the rolling-up of a ply is positioned near the wheel rim flange. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000328380-A (JP)
Title: Nozzle for false-twisting process
Inventor: OTA SHIGETOSHI
IPC: D02J1/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide the subject nozzle capable of improving a false-twisting performance even on reducing the injecting amount of a gas and imparting the false twist to a synthetic fiber yarn by including a yarn passage and injecting holes, making the yarn passage as a stepped shape with an inlet passage part and an injection passage part and opening each injecting hole in the injection passage. SOLUTION: This nozzle for false-twisting process is provided by including a yarn passage 2 for passing a synthetic fiber yarn and plural, preferably >=4 injecting holes 3 generating a rotating flow by a gas injection into the yarn passage 2 and arranged evenly in circumferential direction of an injection passage part, making the yarn passage 2 as a stepped shape with an inlet passage part 4 and an injection passage part 5 continuing with the inlet passage part 4 and extending its diameter and opening each injecting hole 3 in the injection passage part 5.
Patent JP-S5771650-A (JP)
Title: Drum type classifier
Inventor: MOURI TAKUO
IPC: B03B5/56
Filed: 1980-10-18
Abstract: PURPOSE: To provide a drum type classifier capable of rapidly separating a solid substance from a water suspension which is equipped with plural buffer plates hung from a raw water introducing pipe inserted into a rotary drum to an axial direction by an individual hanging tool and a water flooding pipe arranged under a water discharge port of the raw water intoducing pipe.  
     CONSTITUTION: Raw water is poured into a non-rotary raw water introducing pipe  15 of a slowly rotating rotary drum 1 from a pouring member H and fallen into a  water flooding tank 21 from a water discharge port 15a of a leading end part of  said pipe 15. Subsequently, the raw water in the tank 21 is transferred into quiet  water stayed in the drum and, thereafter, dammed by each buffer platers 23W25 and  a fine particle in the water is precipitated during this time. Then, a precipitate such  as the precipitated and separated fine particle or the like is accumulated in a groove 7 of a spiral blade 6 and, further, conveyed to a righthand side by the blade 6 and, thereafter, scraped up to an upward direction by a terminal end part 8 of the spiral blade 6. This scraped up precipitate is further scraped up to a direction of an arrow and slidably fallen over a blade 13 and along an outer peripheral surface of a ring like mirror plate toward a central direction of the drum 1 and, finally, while slidably fallen along an outer peripheral surface of a conical body, discharged to the outside from a discharge part 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6371953-A (JP)
Inventor: MANFURETSUDO AARU KIYUUNRU
IPC: G11B7/24009
Filed: 1987-06-11
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-H11340382-A (JP)
Title: Heat dissipating plate for integrated circuit module and its manufacture
Inventor: KOBAYASHI MASAYUKI
IPC: H01L23/36
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipating plate for an integrated circuit module which is precisely in surface-contact with a heat generating element different in height from a subboard, and restrains temperature rise of an electronic apparatus. SOLUTION: In this heat dissipating plate 20, one or a plurality of upheaval parts 25, 26 are protruded from a main surface part 28 having a thickness where blanks are thinned by forging and molding, and a plurality of radiation fins 20a which are simultaneously molded at the time of forging and molding are arranged. A pawl part 23 and a guide trench 24 are formed on a part which is extended to a side direction by forging and molding. When a module is assembled by clamping a subboard between a lid member and the heat dissipating plate 20, an electronic apparatus turning to a heat generating source is in surface-contact with the main surface part 28 and the upheaval parts 25, 26.  Since the main surface part 28, the upheaval parts 25, 26 and the heat radiation fins 20a are simultaneously molded by forging, a main surface 27 where strain is little and flatness is high is arranged, heat transfer from the heat generating source to the heat radiation fins 20a is accelerated, and high cooling capacity is exhibited.