baber/WOPTO huggingface dataset:
Patent JP-H0192124-A (JP)
Title: Conveying device for rice seedling culture box
Inventor: HARADA TAKECHIYO
IPC: A01G9/00
Filed: 1987-10-05
Abstract: PURPOSE:To prevent the posture of rice seedling culture boxes from being disturbed, in a device for lifting up stacked rice seedling culture boxes and conveying the same in an orthogonal direction, by arranging a longitudinal wall member and a slidable guide member whose path width can be decreased, on the downstream side of a first conveying mechanism and in the upper section of the upstream side thereof, respectively. CONSTITUTION:Rice seedling culture boxes 3G having fed to a lifted-up position by a first conveying mechanism A, are lifted up by a lift frame 6 in a second conveying mechanism B and is shifted onto chain conveyers 7, 7 so that they are separated and conveyed successively from the lowermost of the them. When they has come to the second conveying mechanism B, disturbance in the posturers of the rice seedling culture boxes 3G on the feed-downstream side of the first conveying mechanism B, is compensated by abutment against a longitudinal wall member 19. Further, disturbance in the posture of the boxes on the feed-upstream side is compensated by movement of a slide guide member 20 during lift-up of the rice seedling culture boxes 3G. In this slide member 20, the roller 20a is moved by a cylinder 20c in association with the lift-up of the boxes. With this arrangement, it is possible to hold the rice seedling culture boxes in a proper posture.
Patent JP-H02100867-A (JP)
Title: Modified cross-section bar and polishing device for wire rod
Inventor: IGAWA SHIGENOBU
IPC: B24B19/08
Filed: 1988-10-05
Abstract: PURPOSE:To reduce the deflection of a work stock by the outer periphery of a polishing wheel and yet to prevent the reduction in the work stock polishing area by installing alternately to the right and left the polishing wheel shaft center so as to rotate in the reverse direction to the progress direction of the work stock by making it as the axial arrangement inclined by specified angle in the progressing direction of the work stock and to the upper and lower parts. CONSTITUTION:The polishing wheel shaft center A of the polishing wheel 2, 3 installed between guide rolls 4 and 5, 5 and 6 is adequately inclined like crossing in the progress direction of a work stock 1 respectively and moved by specified amt. to the right and left with its holding a horizontal position. Moreover, the polishing wheel shaft center A is made the axial arrangement inclined by specified angle in the progressing direction of the work stock 1 and to the upper and lower parts so that the sliding peripheral faces of polishing wheel 2, 3 are opposed to the polishing objective face of the work stock 1 and installed alternately to the right and left so as to rotate in the reverse direction to the progress direction of the work stock 1.
Patent JP-H1184753-A (JP)
Title: Carrying belt mechanism for automatic document carrier
Inventor: SAKO MASAHIRO
IPC: H04N1/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent an endless carrying belt from being biased by a fall-off preventing part, by constituting a belt guide of a boss part, the fall-off preventing part and a rotation preventing part and locking the rotation preventing part to a rotation regulation part. SOLUTION: A flange part 642 is formed extending over an angular range corresponding to the angular range, in which at least the endless carrying belt 67 is wound round a driven roller. Besides, the fall-off preventing part 643 is formed at the central part of the flange part 642. Then, an end surface 644a is formed flat at the rotation preventing part 644 of the belt guide 64 and locked to the rotation regulation member 630 fitted to an adjustable supporting plate by a machine screw 630b. In the belt guide 64 constituted in such a way, a situation that the belt 27 gets over the flange part 642 and it is deviated to one side is eliminated because the preventing part 643 is formed at the flange part 642.
Patent JP-S63104783-A (JP)
Title: Horizontal fillet welding method
Inventor: NAKANO AKIRA
IPC: B23K9/02
Filed: 1986-10-21
Abstract: PURPOSE:To prevent the occurrence of weld defects of a steel plate on which an organic film is formed by regulating a crossing angle between the direction aimed at of a welding wire and a horizontal plate and the position of an intersecting point between a wire upper edge line and the horizontal plate in the specific range. CONSTITUTION:At the time of performing the horizontal fillet welding, the crossing angle between an extension line of the direction aimed at of the welding wire and the horizontal plate and the distance to a weld line from the intersecting point between the extension line of the upper edge line of the wire and the horizontal plate are denoted by theta and (a) respectively. When the crossing angle theta is 25 deg.<theta<40 deg., the distance (a) is regulated to 1mm<=(a)<=5mm and when the crossing angle theta is 23 deg.<theta<25 deg., the distance (a) is regulated as 3mm<=(a)<=5mm and the horizontal fillet welding is performed. The penetration Px in the direction of a vertical plate decreases and a rise angle thetam from the horizontal plate of a final coagulation line increases and is made to about 45 deg. by this method. Accordingly, since an escaping path of generated gas is shortened and the gas evolution is facilitated, the occurrence of the weld defects can be prevented.
Patent JP-H03116226-A (JP)
Title: Filtering process circuit
Inventor: KITAGAWA KIYOSHI
IPC: G06F7/24
Filed: 1989-09-29
Abstract: PURPOSE:To reduce the comparison frequency and to shorten the processing time of a filtering process circuit by connecting a candidate memory to a result memory via a data bus and providing a data numerical value comparator to the data bus. CONSTITUTION:The (n) pieces of data are transferred to a result memory 20 from a candidate memory 10, and a comparator 2 detects the minimum (maximum) numerical data. Then the 1st and 2nd registers 3 and 4 latch the numerical value of the detected data and the address of the memory 20. The (n + 1)-th data is taken out of the memory 10 and compared with the data on the register 3 via the comparator 2. When only the large (small) numerical value is obtained from the comparison, this numerical value is replaced with the minimum (maximum) numerical data of the address shown by the register 4 of the memory 20. Then the comparator 2 detects again the minimum (maximum) numerical data for all data on the memory 20. This operation is carried out to all data following the (n + 2)-th data on the memory 10. As a result, the comparison frequency is reduced and the processing time is shortened with a filtering process circuit.
Patent JP-H0195888-A (JP)
Title: Spiral can barrel and its manufacture
Inventor: TOYOSHIMA MAKOTO
IPC: B23K26/21
Filed: 1987-10-06
Abstract: PURPOSE:To easily manufacture spiral can barrels by winding a long-sized beltlike metal sheet spirally so that both edges thereof are superimposed on each other and welding the superimposed side edges and subsequently, depositing these by a couple of rollers to form a tubular continuous body and subsequently, cutting it to a prescribed length. CONSTITUTION:The beltlike metal sheet 8 with 0.1-0.3mm thickness is pulled out from a winding coil 2 and sent to a pinch roller 6 via guide rollers 3, 4 and 5 to wind the metal sheet 8 spirally by its rotation. In this case, both side edges 8a and 8b of the metal sheet are overlapped somewhat and superimposed on each other to form a butt part 9 which is welded by a laser beam from a laser beam head 7C of a laser beam irradiating device 7 and subsequently, the welded zone is pressed and deposited by the pinch roller 6 and a driving roller 12 to face it to manufacture the tubular continuous body 16. This body 16 is cut to the proper length and the can barrels of three-piece cans are easily manufactured from the long-sized metal sheet.
Patent JP-H07111725-A (JP)
Title: Fastener for closure
Inventor: HOSHINO OSAMU
IPC: H02G15/113
Filed: 1993-10-07
Abstract: PURPOSE:To provide a fastener for closure which can fasten a closure easily and integrally in a short time while allowing additional 'fastening. CONSTITUTION:In the fastener 20 for integrally fastening the closures 2A, 2B for connecting a cable, the teeth 26, 26,... of a ratchet mechanism are provided at one end part 5a of a band body 5 through a fastening lever 21. The band body 5 is provided, at the other end thereof, with a claw 31 of the ratchet mechanism engaging the teeth 26, 26,.... The band body 5 is wound around the closures 26, 26,... to engage the teeth 26, 26,... and the claw 31 and then the fastening lever 21 is turned oppositely to the ratchet mechanism thus fastening a fastener 20.
Patent JP-H0195169-A (JP)
Title: Copper-clad material for conductive resin and its production
Inventor: YOSHIMI NAOKI
IPC: C09D7/12
Filed: 1987-10-06
Abstract: PURPOSE:To obtain the title material usable effectively under severe temperature conditions and excellent in resistance to deterioration of shielding effect, by forming a copper film on the surface of a core material comprising glass or carbon and coating it with a specified coupling agent. CONSTITUTION:A 0.2-5.0mu-thick copper film is formed on the surface of a fibrous, flaky or other core material 1 comprising glass or carbon black by, for example, metallizing or sputtering. 0.5-10wt.% monoalkoxy organotitanium coupling agent (e.g., a compound of any one of formula I-III) is applied to this surface by, for example, spraying and dried to form a coating layer 3 to obtain the title material A.
Patent JP-H0586967-A (JP)
Title: Water jacket structure for internal combustion engine
Inventor: SUMI HIROMI
IPC: F02F1/38
Filed: 1991-09-30
Abstract: PURPOSE:To improve the strength of a cast core which is used for formation of a water jacket on the cylinder head of an internal combustion engine. CONSTITUTION:A cast core C comprises a water jacket forming part C2 on the exhaust side and a water jacket forming part C4 and the two water jacket forming parts C2 and C4 are interconnected through an outer peripheral passage forming part C5 and a central passage forming part C6. The water jacket forming part C2 on the exhaust side and the water jacket forming part C4 on the air intake side are intercoupled through a reinforcing bridge C8 to improve the strength of the cast core C. A short-circuit passage formed facing the reinforcing bridge C8 is closed by means of a closing plug 121 screwed in a cylinder head. This structure prevents cooling water from being short- circuited between the water jackets on the exhaust side and the intake air side through the short-circuit passage and prevents lowering of cooling performance.
Patent JP-S61130723-A (JP)
Title: Incinerating and drying furnace
Inventor: WATANABE TAKESHI
IPC: F23G5/00
Filed: 1984-11-29
Abstract: PURPOSE:To obtain an incinerating and drying furnace having a low cost structure and excellent thermal efficiency by a method wherein three chambers are arranged: that is, the primary chamber provided with an air supply hole, port for introducing materials to be incinerated and a spraying device for noncombustible liquid; the secondary chamber provided with rooms, partitioned by a lowering wall, each room having a burner device and a port for introducing materials to be dried; thirdly, an exhaust chamber containing an exhaust cylinder. These three chambers are communicated through the upper part of each partition wall. CONSTITUTION:Firstly combustible and incinerated materials A such as refuse, wastepaper and the like are introduced into the primary chamber 4 through port 9 for introducing incinerated materials of the primary chamber 4, and a dryed material B obtained from industrial waste is introduced on the table 12 through a dryed material introducing port 15 of the secondary chamber 5. Subsequently, air for igniting the incinerating material A in the primary chamber 4 is suppliedthrough an air supply hole 10. By the above process, the incinerating materials A start self-burning. Meantime, burner device 16 of the first room 5A and the second room 5B in the secondary chamber 5 are ignited, the dried material B on the table 12 is dried by said burning heat, then dust and smoke produced by the burning in the primary chamber 4 and the secondary chamber 5 flow into an exhaust chamber 6, and then the smoke is exhausted through an exhausting cylinder 17 after separated from the dust.
Patent JP-H0584338-A (JP)
Title: Manufacture of ski board
Inventor: AOYAMA MASUO
IPC: A63C5/14
Filed: 1991-09-30
Abstract: PURPOSE:To provide a method for manufacturing a ski board ensuring very high manufacturing efficiency. CONSTITUTION:A prepreg sheet 2 coated with thermosetting resin hardened at a temperature of 100 deg.C or lower is laid on the outer surface of a core material 1, and a surface sheet 3 made of thermoplastic resin is laid above the prepreg sheet 2. In addition, a slide surface sheet 4 of thermoplastic resin is laid below the sheet 2. Edge members 5 are fitted to both ends of the sheet 4, thereby forming a ski board structure. Then, this ski board structure is heated and pressed with a pertinent means, thereby molding a ski board.
Patent JP-H0997229-A (JP)
Title: Automatic input-output device setting system
Inventor: NISHIDA HISAYOSHI
IPC: G06F13/10
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the burden on a user by automatically performing environment setting even to an input /output device having no ID memory. SOLUTION: Based on a set value contained in hardware resource information concerning one type of input /output device 3a (3b) read from an input/output circuit 2, a control circuit 4 accesses the input/output device 3a (3b) of a setting object this time. An identification circuit 5 judges whether a real return value returned from the input/output device 3a (3b) in response to access by the control circuit 4 matches with proper return values Xn, Yn and Zn contained in the hardware resource information or not.  As a result of comparison by the identification circuit 5, when the real return value matches with the proper return values Xn, Yn and Zn, a setting means calculates setting conditions optimum for a system environment based on set values paired with the proper return values Xn, Yn and Zn and performs environment setting to the input/ output device 3a (3b) according to the calculated setting conditions.
Patent JP-H1176661-A (JP)
Title: Embroidery data generating device
Inventor: KAWASATO TAKAYUKI
IPC: D05C5/06
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To generate embroidery data by which a jump thread is easily processed by providing a means for generating seam data by which a jump seams apart at prescribed distance are newly set when a distance between an embroidery end point and an embroidery start point is <= a prescribed reference distance. SOLUTION: An embroidery data generating device X is constituted of a personal computer and the device X is formed based on a program which is recorded in a storage medium such as CD-ROM, etc. An existing device on the market is used as the embroidery data generating device X and the second embroidery data generating device 50. A scanner is provided and a function for reading an original picture from the scnaner, generating seam data and storing it in a memory card 52 is provided. The function of the second device 50 is used for the device X and the function for storing generated seam data in the memory card 52 is used.
Patent JP-H10103588-A (JP)
Title: Lubricator
Inventor: MINAMI TERUO
IPC: F16N3/08
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To operate a lubricating pump so as to improve lubricating workability by providing a spring for energizing the lubricating pump to operate in the discharging direction. SOLUTION: After a lubricating pump 10 is suction operated by a manual operation lever 8, the operation for the manual operation lever 8 is released and lubricating oil is supplied from a lubricating nozzle 12 to a raising chain 4A and a holding carrying chain 7B by discharge-operating the lubricating pump 10 with the energizing force of a spring 13. In this structure, by adjusting the energizing force of the spring 13, the discharging speed of the lubricating pump 10 is adjusted and the amount of oil per unit time supplied to the raising chain 4A and the holding carrying chain 7B is adjusted.
Patent JP-2000079285-A (JP)
Title: Scissors
Inventor: HIRAKAWA HACHIRO
IPC: B26B13/28
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To lessen the fatigue by long-time use by improving the condition acting on the fingertips at the time of starting cutting. SOLUTION: The scissors are constituted by pivotally supporting a moving blade 1 and stationary blade 2 having ring handle parts 11 and 21 at one end and blade parts 12 and 22 at the other end at a pivot 3 and have contact parts 14 and 24 at sliding contact opposite surfaces 13 and 23 of both blades nearer the ring handle part side than the pivot 3. The peak side portions of the contact parts 14 and 24 are diagonally chamfered in the sliding contact opposite surfaces 13 and 23 of the moving blade 1 and station blade 2. These chamfered parts 15 and 25 are extended to the pivot side of the peaks 16 and 26. The contact parts 14a and 24a are extended along the inner edges of the chamfered parts 15 and 25 and are so formed that the distances from the pivot 3 to the contact parts 14a and 24a along the inner edges of the chamfered parts 15 and 25 change gradually.
Patent JP-S63106589-A (JP)
Title: Method and apparatus for measuring flow of underground water
Inventor: OI YUKIO
IPC: G01P5/20
Filed: 1986-10-23
Abstract: PURPOSE:To measure the direction and velocity of underground water accurately by a method wherein a pressure gas is supplied into an observing element opened on the lower side, so as to form the surface of the underground water, a tracer is discharged onto the water surface, and the movement thereof is observed. CONSTITUTION:An observing element 14 provided with a transparent plate 10 of glass or the like and a collar 12 is employed. A tubular body 16 is fitted in a liquid-tight manner to the center of the transparent plate 10, and it is joined to a gas supply pipe 18 and a tracer discharge pipe 20. The supply pipe 18 is connected with a pressure gas supply unit 22, while the tracer pipe 20 is connected with a tracer discharge unit 24, and a visual unit such as a TV camera 26 is provided above the transparent plate 10. The observing element 14 is put into underground water in a well, a pressure gas is supplied into the observing element 14 and stored down to the lower end of the collar 12, so that the surface 28 of the underground water may be formed. Then, a tracer 30 is discharged onto the surface 28 of the underground water. As the tracer 30, minute floating particles of plastic are used, for instance. By observing the movement of this tracer 30 by means of the TV camera 26, the direction and velocity of the underground water can be measured.
Patent JP-2000081155-A (JP)
Title: Gate valve for vacuum
Inventor: NAKAMURA YOSHINOBU
IPC: F16K51/02
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a gate valve for a vacuum to reliably exhibit sealing performance by a constant fastening pressure without being insufficient in a seal pressure and perform reversible use. SOLUTION: When a valve element 46 is moved in the direction in which the valve element seats a valve element support seat and a valve is closed, the taper surface of the valve element is guided by a taper surface formed on the inner end face of the support seat partition wall 26 of a valve box body and seats the valve element support seat and sealing is effected by a first seal part 62 and a first seal seat surface 32, and a second seal part 68 and a second seal seat surface.
Patent JP-H02100358-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WATANABE TOSHIHARU
IPC: H01L27/108
Filed: 1988-10-07
Abstract: PURPOSE:To obtain a semiconductor memory having a degree of integration which matches that of the next generation by forming walls of insulator layers, thereby forming element regions on the side faces and upper faces of these walls. CONSTITUTION:Word lines 11 are formed as gate electrodes around walls of 4 of insulator layers through gate insulating films 10. These word lines are insulated from the word lines 11 as electrode around the walls of adjacent insulator layers by insulating layers 14. Bit lines 15 are formed on the upper parts of these layers and N-type diffusion layers 7' are formed on the upper face of the insulating layer walls 4 in regions where these bit lines 15 and the word lines 11 as the gate electrodes formed on both sides of the insulator layer walls 4 intersect each other. Then, P-type diffusion layers 13 and N-type diffusion layers 7 are formed. A degree of integration which matches that of the next generation is thus obtained.
Patent JP-H05204146-A (JP)
Title: Photosensitive resin composition
Inventor: NISHI MINEO
IPC: G03F7/022
Filed: 1992-09-22
Abstract: PURPOSE:To enhance developability and resolution by incorporating an alkali- soluble resin specified in composition, a quinonediazido type photosensitive compound, and a solvent as essential components. CONSTITUTION:This composition comprises the alkali-soluble resin of the polycondensation product of at least one kind of phenolic compound represented by formula I and at least one kind of ketone or aldehyde represented by formula I in a molar ratio of foraldehyde to ketone or aldehyde of 99:1. In formula I and II, R<1> is R<2>, OR<3>, COOR<4>, or CH2COOR<5>; R<2> is 1-4C alkyl; each of R<3>-R<5> is, independently, H or 1-4C alkyl; n is an integer of 0-3; when n is 2 or 3, each of plural R<1> may be same or different; each of R<6> and R<7> is, independently, H, 1-4C alkyl, aryl, or aralkyl, and each is not H at the same time.
Patent JP-H0895444-A (JP)
Title: Device for removing image forming substance from image holding body
Inventor: SUGAWARA TOMOAKI
IPC: G03G21/00
Filed: 1994-09-20
Abstract: PURPOSE: To provide a toner removing device having which can give a mark for identification of the device which can be recognized only when it is consciously viewed and which can be surely erased by next toner removing processing. CONSTITUTION: In the toner removing device, toner is removed from transfer paper 1 by applying processing solution to the transfer paper 1 so that the sticking state of the toner to the transfer paper 1 becomes unstable and performing such a processing that the toner on the transfer paper 1 is brought into contact with a peeling belt and separated therefrom, and it is provided with a rugged identification mark forming means forming the rugged identification mark 1a on the surface of the transfer paper 1. A heating drum 12 having a surface where a projecting part or a recessed part 12b is formed or a belt for pressing paper, which is installed in a finishing unit, is used as the identification mark forming means. It is preferable to include information specifying the toner removing device in the identification mark 1a.
Patent JP-H09150095-A (JP)
Title: Apparatus for coating cylindrical base material and coating method
Inventor: OHIRA AKIRA
IPC: B05D1/26
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus and method applying a coating soln. to a cylindrical base material without generating bead cutting or the fluctuations of film thickness, strong against the pulsating change of a sent soln. and excellent in coating capacity. SOLUTION: In a cylindrical base material coating apparatus 40 surrounding the periphery of a cylindrical base material moving in its longitudinal direction in an annular state and having an annular liquid sump chamber 44, a supply port 48 supplying a coating soln. to the liquid sump. chamber 44 from the outside and the slit 43 opened to the interior of the liquid sump chamber 44, the slit 43 is inclined at 10-80 deg. upwardly from the liquid sump. chamber 44 with respect to a horizontal surface.