baber/WOPTO huggingface dataset:
Patent JP-H07111129-A (JP)
Title: Cutout holder
Inventor: HANSUUPEETAA MIYUUZU
IPC: H01H85/045
Filed: 1994-04-20
Abstract: PURPOSE: To provide a safety unit holder for safety unit insertion body for electrical low-voltage circuit, which can be securely operated and which has the simple structure, and especially, which is utilized for a low-voltage circuit, of which wiring is automatically formed. CONSTITUTION: A safety unit holder has a support part having a shape of casing 4, and this support part limits a chamber, which includes a pair of connection positions for safety unit insertion body and which is opened above. The chamber is limited by a casing part 12, which is provided with a cutting and pinching contact part 11, at an end surface. In the case where the safety insertion body is inserted into the chamber, the chamber is partially closed by a closing part, which supports a holding means for the safety unit insertion body and which can be separated.
Patent JP-H11281545-A (JP)
Title: Material testing machine
Inventor: SHIRATORI MASAKI
IPC: G01N3/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a material testing machine of a simple constitution which can highly accurately detect a displacement applied to a specimen without being influenced by a displacement at a load detector. SOLUTION: A displacement gage 43 is set between a pair of chucks 21 arranged to face each other for use in holding a specimen. A displacement of the specimen is directly detected as a change of a distance between the opposing chucks 21. That is, the displacement between the pair of chucks 21 is directly detected in place of a movement amount of a moving body applying a load to the specimen, whereby a displacement at a loaddetecting meter is eliminated and highly accurate measurement is achieved.
Patent JP-S61242983-A (JP)
Title: Production of semiconductor single crystal rod
Inventor: YAMAGISHI HIROTOSHI
IPC: H01L21/18
Filed: 1985-04-17
Abstract: PURPOSE:To eliminate the cutting loss in the slicing of wafers and to improve the yield in the growth of a single crystal rod by pulling-up process of floating zone process, by inclining the seed crystal rod from the principal crystal orientation by a necessary angle. CONSTITUTION:In the growth of a single crystal rod by the pulling-up process or floating zone process, the seed crystal having a crystal axis deviated slightly from the <100> or <111> plane is used as the seed. The deviation is 4+ or -2 deg. from the <100> plane or 3+ or -1 deg. from the <111> plane. A wafer having principal plane inclined from the <100> or <111> plane by 4 deg. or 3 deg. can be produced by slicing the single crystal rod grown from the seed crystal nearly perpendicularly to the axis of growth.
Patent JP-H10253230-A (JP)
Title: Low temperature show case
Inventor: OTANI MEGUMI
IPC: F25D21/08
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To improve the workability of maintenance of a defrosting heater by arranging the defrosting heater near a condenser and forming a window hole for exchanging heater on a partition plate in a configuration the condenser is arranged inside a duct arranged outside the partition plate placed on the back surface of a storing room. SOLUTION: A cold show case is formed with a storage room 6 inside partition plates 2 attached with certain distance between them inside thermally insulated walls and formed with a duct 7 between the thermally insulated walls and the partition plates 2. The horizontally elongated condenser 11 is arranged in the front and behind direction to the under part inside the duct 7 at the outside of the back part partition plates 2B out of the partition plates 2. A pair of crosswise defrosting heaters 24 are arranged in parallel near the upper side of the condenser 11, window holes 26 and 26 are formed on the back part partition plates 2B corresponding to the front side of each of the defrosting heater 24 and 24 and can be opened and closed easily with the detachable cover 26A.  Therefore, the replacing work of the defroster heater 24 can be done through the window hole 26 and the workability of the maintenance of the defrosting heater 24 is improved.
Patent JP-S62239834-A (JP)
Inventor: FURUKAWA YOSHIYUKI
IPC: H02J7/00
Filed: 1986-04-11
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-S525235-A (JP)
Title: Information process method
Inventor: KACHI MASAMIKI
IPC: G06F19/00
Filed: 1975-07-02
Abstract: PURPOSE: To automatically generate the lists of names requesting catalogs and to automatically print the addresses according to the output of computer which stores the necessary information on peoples who have requested catalogs on magnetic tapes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60226611-A (JP)
Title: Nozzle
Inventor: UNO SHIGEKI
IPC: B05B1/00
Filed: 1984-04-24
Abstract: PURPOSE:To prevent roughening of the inner surface of a nozzle and to enable amount of fuel supplied to always be kept at a specified value, by a method wherein a nozzle mounting part on the fuel feed side and the minimum size part of a nozzle for controlling an amount of fuel supplied are formed separately from each other. CONSTITUTION:A nozzle mounting part 3 on the fuel feed side is formed by brass excellent in machining properties, and a minimum size part 4 of a nozzle is formed by stainless excellent in resistance to corrosion. The minimum size part 4 is pressure-fit in the nozzle mounting part 3 to form them into a one-piece nozzle. As noted above, the nozzle mounting part and the minimum size part of the nozzle are formed separately from each other, and this improves machining properties, and the nozzle is also increased in size, resulting in elimination of a fear of poor ignition occurring or capacity being lowered.
Patent JP-H04315994-A (JP)
Title: Stretch tube handling tool of internal pump
Inventor: UEDA MASAYUKI
IPC: G21C15/243
Filed: 1991-04-15
Abstract: PURPOSE:To reduce the dosage level of a work environment, reduce the rate of exposure of workers, prevent a handling device from being splashed with reactor water and enhance the reliability of a driving system and an electric system, etc. CONSTITUTION:In order to apply torque to a stretch tube nut 25 a handling device is driven by a driving mechanism comprising a nut rotating tool 46, an air motor 47 provided within a support 44, and a rotating shaft 50. A driving mechanism comprising a stretch tube tensioner 51 for applying tension to a stretch tube 24, an air cylinder 52 provided within the support 44, and a shaft 53 connected to an air cylinder 52 is constructed above the nut rotating tool 46 and is engaged in a channeled portion formed inside the lower end portion of the stretch tube 24 so as to apply tension to the stretch tube. A sealing body 62 of a large rate of elastic deformation made of rubber or the like is provided at the upper end of the shaft 53.
Patent JP-S5417463-A (JP)
Title: Stranding cam type pressural force generator for stepless frictional transmission
Inventor: OKAMURA KIKUO
IPC: F16H15/18
Filed: 1977-07-09
Abstract: PURPOSE: To eliminate gaps on the backs of stranding cams, by providing at the rear of one of the cams screws or cams which are not rotated by axial force but are relatively rotated by the moment of rotation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04315724-A (JP)
Title: Laser welding method for electromagnetic relay
Inventor: TAKEGAHARA IKUO
IPC: B23K26/06
Filed: 1991-04-15
Abstract: PURPOSE:To prevent burning of a resin mold part such as a surrounding base by simultaneously irradiating a welding spot with small output laser beams from a plurality of different directions to conduct welding. CONSTITUTION:An edge portion of a connection part 15 of a movable block in an electromagnetic relay is positioned by means of a guide part 4 of a base block 1 so that the connection part 15 may abut on a welding part 3 to conduct laser welding. At this time, laser beams R1, R2 are simultaneously radiated from different plural positions each with small laser beam output so that a total of energy density at a welding spot may become a specified value. Accordingly, reflection of the laser beams irradiates different directions each with small quantity of energy and therefore, even when a resin mold part is irradiated, such a trouble as burning thereof is prevented from occurring.
Patent JP-S59206749-A (JP)
Title: Measuring method of water content of fiber sheet
Inventor: OOSAKI SHIGEYOSHI
IPC: G01N22/04
Filed: 1983-05-10
Abstract: PURPOSE:To eliminate the influence due to the orientation of a fiber, and to measure precisely the water content by constructing a cavity resonator with a pair of waveguides of which the aperture parts are opposed with a small clearance in between, and inserting a fiber sheet into the small clearance. CONSTITUTION:A fiber sheet 1 is kept in the clearance between an upper waveguive 4 and a lower waveguide 6. Linear polarized waves, e.g. 3GHz, generated from an oscillator 16 are oscillated by an oscillating antenna part 3, and converted into circularly polarized waves by an upper phase shifting mechanism 5. And microwaves, as the circularly polarized waves, are oscillated always vertically to the surface of the fiber sheet 1. The circularly polarized waves, attenuated by water molecules in the fiber sheet 1, are converted into linear polarized waves by a lower phase shifting mechanism 9 provided to the lower waveguide 6. After passing through the lower waveguide 6, the linear polarized waves are received by a receiving antenna part 10, and then converted into an electrical signal which is converted into a water content value by an arithmetic part 12. The water content value of the fiber sheet is displayed on a displaying part 13.
Patent JP-S578310-A (JP)
Title: Muffler for motorcycle
Inventor: TOMITA YOSHIAKI
IPC: F01N1/04
Filed: 1980-06-18
Abstract: PURPOSE: To heighten the radiation effect of a muffler, prevent its color from changing and facilitate its manufacturing, by effecting die-casting of aluminum to integrally mold the body of the muffler with an expansion chamber connection passage therein.  
     CONSTITUTION: A ring nut 28 is secured on the peripheral surface of the end of a double exhaust pipe 12, which is connected to an engine. Screw threads provided on the end of a muffler 14 made of die-cast aluminum are engaged in the nut 28. A partition wall 34 is provided in the muffler 14 to define expansion chambers 36, 38 which are connected to each other through a communication hole 48. The partition wall 34 is made by die-casting of aluminum as portions of the mnffler 14 together with another partition wall 44 for making the communication hole 48. An auxiliary silencing member 52 is appropriately provided at the exhaust port of the muffler 14. Exhaust gas enters into the first expansion chamber 36 of the muffler 14 through the inner tube 18 of the double exhaust pipe 12 and then flows into the second expansion chamber 50 through the passage 48. After that, the exhaust gas enters into the third expansion chamber 38 through the plural holes 68 of a partition wall 66 and is silenced by a sound absorber 58 in the silencing member 52 and then released to the outside. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02260949-A (JP)
Title: Facsimile equipment
Inventor: ISHIHARA TATSUO
IPC: H04N1/32
Filed: 1989-03-31
Abstract: PURPOSE:To attain origination even if a person who has the vague memory of several lower digits in a telephone number by displaying respectively different telephone numbers where leading n-digits coincide among the telephone numbers registered in a memory when only n-digits in the telephone number which is to be originated is inputted. CONSTITUTION:A decision 4 decides whether the number of the digits in numerical strings displayed in a display part A from the head among the telephone numbers which have been originated in the past and which are registered in the memory part coincide with the numerical string displayed in the display part A. When they coincide and when the number of respectively different telephone numbers is within three, they are displayed in display parts B, C and D. The depression of communication buttons E, F, G and H is detected and the telephone number displayed in the display part corresponding to the depressed communication button is originated, and the originated telephone number is registered in the memory.
Patent JP-H02258153-A (JP)
Title: Molten metal pouring trough
Inventor: TAKEUCHI KATSUYUKI
IPC: B22D35/00
Filed: 1989-03-31
Abstract: PURPOSE:To reduce the flow-down resistance of molten metal, to shorten the flow-down time and to improve the productivity by forming ceramic layer on inner surface of supplying groove for molten metal through metal layer and forming soot layer with combustion flame on the surface of the ceramic layer. CONSTITUTION:Carbon steel material for machine structural use, etc., is machined to the prescribed pouring trough shape to make the trough body. On the inner surface of the molten supplying groove 2 in the pouring trough 1, the metal layer 3 is formed with method of thermal spraying method, etc., by using powder of Ni-Cr alloy, etc. Successively, powder composed of ZrO2, MgO, etc., is welded to the metal layer with flame thermal spraying method, etc., to form the ceramic layer 4. Further, on the surface, by using an oil burner, etc., incomplete combustion flame is generated and the generated soot is stuck and laminated to form the soot layer 5. The pouring trough obtd. in such a way is assembled to a centrifugal casting apparatus, and at the time of pouring molten ductile metal, gas film is quickly formed and burning is not developed. By this method, the soot layer protects the ceramic layer and the sticking with the molten metal is prevented and the development of the defective product can be reduced.
Patent JP-S577955-A (JP)
Title: Semiconductor integrated circuit
Inventor: SADAMATSU HIDEAKI
IPC: H01L27/04
Filed: 1980-06-17
Abstract: PURPOSE:To bring reference potential to each comparator close to ideal potential by a method wherein a resistor consisting of a large number of reference resistors is bent at a predetermined section, and one and the other reference voltage applied terminals of the resistor are mounted at extremely near positions. CONSTITUTION:The comparators 1-128 are arranged on alternate one from small number from the terminal VRT side, and the comparators 129-256 are disposed on alternate one from small number from a bending point A of the resistor while being arranged in order in the direction reverse to the comparators 1-128. The resistors up to a terminal VRB from the bending point A and the terminal VRT from the bending point A are brought near in parallel in the reference resistors R1-R256, and the terminals VRT and VRB are also brought close. Accordingly, resistance value between the terminal VRT and the point A and between the terminal VRB and the point A is equal, and the accuracy of reference voltage obtained from the resistors can be increased.
Patent JP-H07272629-A (JP)
Title: Formation of phosphor screen for plasma display panel
Inventor: AMANUMA TAKEO
IPC: H01J9/227
Filed: 1994-03-30
Abstract: PURPOSE:To easily form an accurate phosphor screen on the wall surface of the cell barrier of a plasma display panel having a large area and a highly fine pattern. CONSTITUTION:A pattern is formed on a cell barrier 3 laid on a substrate 1 using dry film resist 4, and the prescribed cell is charged with phosphor paste 6 through the pattern. Then, the paste 6 is dried, thereby forming a phosphor layer 8 in the cell. Thereafter, the dry film resist 4 is separated and subjected to a sand blast 9, thereby eliminating the unnecessary portion of the layer 8 on the wall surface of the barrier 3. Then, the layer 8 remaining on the wall surface of the barrier 3 is baked, thereby forming a phosphor screen 10. In this case, the sand blasting process takes place after the cell is properly charged with the paste 6 and, therefore, an accurate phosphor screen can be easily formed.
Patent JP-H08284083-A (JP)
Title: Cable-covering pipe and cable covering
Inventor: KITAYAMA MINORU
IPC: D07B7/14
Filed: 1995-04-07
Abstract: PURPOSE: To obtain a cable-covering pipe capable of covering a cable in a hung state giving a small relative transferring amount between the cable and the cable covering pipe. CONSTITUTION: The objective cable covering pipe 20 has a pipe main material 22 covering a cable 2 and having a slit 24 connecting both edge faces, a pair of projections 27 and 28 placed along outsides of two side edges 25 and 26 of the pipe main material 22 and a fixing part material 23 fixing the two side edges 25 and 26.
Patent JP-S579505-A (JP)
Title: Rolling mill
Inventor: TERAKADO RIYOUJI
IPC: B21B31/08
Filed: 1980-06-20
Abstract: PURPOSE:To quickly replace an outer work roll, by providing a wheel at lower side of a bearing chock stand, and by providing a vertically movable rail within a rolling mill. CONSTITUTION:When a roll is to be replaced, an assembly of a work roll 2' and a bearing shock 4' is put on a bearing stand 5. Then, an assembly of an outer work roll and bearing chocks 2, 4, 2'', 4'' is put on the stand 5, and this assembly is prevented from falling down by using a hook 9, besides, the axial movement of roll is restrained by a fit-in part. The assembled three rolls and the stand 5 is put on a rail in front of the mill through a wheel 6. A rail 7 laid in a span equal to the breadth of rolling mill is aligned to the level of the rail in front of the mill, and then, the stand 5 is taken into the rolling mill. The rail 7 in the housing is elevated so as to make the upper part of bearing chocks 4, 4'' impossible to move in the direction of roll axis by the fit-in part provided to the housing window, similarly to the lower part. Then, the stant 5 is fixed to the housing by using the keeper plate, etc.
Patent JP-H02262153-A (JP)
Title: Image forming material
Inventor: HOSOI ISAO
IPC: G03F3/10
Filed: 1989-03-31
Abstract: PURPOSE:To prevent narrowing of an apparent exposure latitude caused by a low gamma value by forming a metallic layer for reflecting active rays on a protective film. CONSTITUTION:The protective film 10 is provided with at least the metallic layer 11 in the structure of a transparent substrate/a photosensitive layer/the protective film. The transmitted active rays are stepwise attenuated and reflected by the metallic layer 11 formed on the protective film 10 and the photosensitive layer part in contact with the layer 10 and deficient in hardening is again exposed to the reflected active rays and moreover hardened, thus permitting narrowing of the apparent exposure lattitude caused by the low gamma value to be prevented.
Patent JP-H03281274-A (JP)
Title: Paper feed mechanism for printing
Inventor: KON KAZUHIRO
IPC: B41J15/16
Filed: 1990-03-29
Abstract: PURPOSE:To accurately perform printing by preventing not only the generation of slackening at the time of the conversion of printing paper in forward and reverse directions but also the positional shift of the printing paper with respect to a printing position by passing the printing paper through the gap formed by an upper paper guide and the under paper guide pressed to the upper paper guide in a close contact state under predetermined pressure. CONSTITUTION:A push tractor 2 guides the leading end of printing paper 1 to the gap formed by an upper paper guide 5 and the under paper guide 6 brought into close contact with the upper paper guide 6 by required pressing force and further guides the same to the position between a printing head 3 and a platen 4 to perform printing work and the printing paper is continuously fed. Even when the forward feed direction of the paper is converted to a reverse direction on the way of printing work and the printing paper is fed along the shape of the longitudinal surface of the rear of the upper paper guide 5 while pulled by the push tractor 2, the printing paper 1 generates no slackening because the paper is fed heretofore along the rear of the upper paper guide 5 by the required pressing force of the under paper guide 6 and the positional shift of the printing paper 1 with respect to a printing position is not generated.
Patent JP-S57201112-A (JP)
Title: Gun drill utilizing bta mode pressure head
Inventor: KAMIHIRA KAZUO
IPC: B23B41/00
Filed: 1981-05-30
Abstract: PURPOSE:To realize processing of a deep hole of small diameter in accordance with BTA mode by installing a gun drill case on a pressure head of said mode and connecting a gun drill spindle to a main shaft head. CONSTITUTION:A BTA mode main shaft head 1 is equipped with a cylindrical case 2, inside which a cylindrical spindle guide 13 is fixed. A gun drill spindle 3, equipped with a cutting oil supply passage 5 which penetrates in the direction of a core of a shaft and a cutting oil intake 4 which penetrates in the radial direction, is installed on the tip part of a BTA mode main shaft 2 which is driven to rotate and move. The cutting oil supply passage 5 is connected to a cutting oil supply passage 10 for a gun drill 9 installed on the spindle 3. When the BTA mode main shaft 2 is advanced while rotating at high speed through a driving system, the spindle 3, the base part of which is fitted and fixed to the tip part of the main part 2 as one body, is also advanced while rotating at high speed, further the gun drill 9 installed on the tip of the spindle 3 is advanced while rotating at high speed, hole cutting work being thus executed.
Patent JP-S58209388-A (JP)
Inventor: SHIRUBAANO PERURINO
IPC: D05B21/00
Filed: 1983-05-13
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-H06293070-A (JP)
Title: Heat-shrinkable polyester film
Inventor: FUKUZUMI TATSUSHI
IPC: C08L67/00
Filed: 1993-04-09
Abstract: PURPOSE:To obtain a heat-shrinkable polyester film having a high shrinkage factor even at relatively low temp., hardly causing shrinkage irregularity, not slackened after shrinkage, excellent in the shrink close adhesion and finished appearance to a container such as a bottle and having excellent concealability. CONSTITUTION:A heat-shrinkable polyester film is composed of a polyester resin consisting of a dicarboxylic acid component based on aromatic dicarboxylic acid or an ester forming derivative thereof and an alcohol component based on ethylene glycol and contains 0.5-15wt.% of a pigment component such as titanium oxide.
Patent JP-S60225768-A (JP)
Title: Printhead driving circuit for dot type serial printer
Inventor: KAMITSUBARA KINJI
IPC: B41J2/30
Filed: 1984-04-25
Abstract: PURPOSE:To drive all dots on a printhead of a dot type serial printer with a less number of circuits than the number of dots by providing a driving circuit which is adapted to drive one dot each on the right and left sides with one circuit. CONSTITUTION:Transistors 1 and 5 are turned ON and current of a coil 3 flows. When the transistor 1 is turned OFF ahead, current flows through the transistor 5 and a diode 7 from the coil 3 and moreover, when the transistor 5 is turned OFF, energy of the coil is consumed through the diodes 6 and 7 therefrom 3. Then the transistors 2 and 5 on the left side are turned ON and current flows through a coil 4. When the transistor 2 is turned OFF ahead, current flows through the transistor 5 and a diode 8 from the coil 4 and when the transistor 5 is turned OFF, energy of the coil is consumed through the diodes 6 and 8 from the coil 4. In this manner, one dot each on the right and left side of a dot wire is driven with one circuit thereby reducing the number of circuits by a half the number of dot wires.