baber/WOPTO huggingface dataset:
Patent JP-H0718374-A (JP)
Title: Ultrahigh tensile strength electric resistance welded tube excellent in ductility and toughness and its production
Inventor: KIMIYA YASUO
IPC: C22C38/14
Filed: 1993-06-30
Abstract: PURPOSE:To eliminate the need of executing hardening or hardening and tempering after the making of an electric resistance welded tube and to eliminate special heat treating equipment in which treatment is executed per piece. CONSTITUTION:In an electric resistance welded tube having a componental compsn. contg., by weight, 0.18 to 0.30% C, 0.75 to 2.00% Si, 2.0 to 3.0% Mn, 0.005 to 0.015% P, 0.0005 to 0.006% S, 0.01 to 0.08% Al, 0.0010 to 0.0030% B, 0.002 to 0.005% N, 0.01 to 0.10% Ti, 0.01 to 0.10% Nb and 0.2 to 1.5% Mo, and the balance Fe with inevitable elements, as heat treatment, normalizing is executed. in this way, the ultrahigh tensile strength electric resistance welded tube excellent in ductility and toughness characterized by 150 to 180kgf/mm<2> tensile strength, >=10% elongation and 100% ductility fracture rate by a Charpy test at -40 deg.C can be obtd.
Patent JP-S648102-A (JP)
Title: Garbage disposer
Inventor: TAGO MASATO
IPC: B01D29/00
Filed: 1987-06-30
Abstract: PURPOSE:To separate garbage into a solid part and a liquid part without crushing in a home garbage disposer by separating the garbage into a solid part and a liquid part on a draining member and discharging the garbage solid part into a packer through the plural discharging operations of scrape-out members to be packed into a bag. CONSTITUTION:Garbage 3 which is thrown into a garbage throw-in chamber 4 from a throw-in port 2 is drained on a draining member 5 and the separated water part is discharged out of a discharge pipe 12 leaving the solid part on the draining member 5. Then, as a scrape-out operation is carried out, a first scrape-out member 8 is rotated in the A direction to scrape up the solid part in the single-dot chain line position. Thereupon a second scrape-up member 9 is rotated in the B direction to discharge the garbage solid part on the scrape- out member 8 into the packer 10. After that, both scrape-out members 8, 9 are restored and a similar scrape-out operation is repeatedly carried out. The solid part discharged out into the packer 10 is packed into a bag. By this structure, the garbage can be separated into solid and liquid parts without need for crushing.
Patent JP-2000354307-A (JP)
Title: Electromagnetic induction carriage system
Inventor: HIRABAYASHI ZEN
IPC: B61B13/08
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic induction carriage system having a carriage movable on a path through electromagnetic induction with a simple structure, in which the run direction of the carriage with a mounted load can be shifted horizontally in the desired directions, by making the carriage rotatable itself and making the carriage movable horizontally in the desired direction. SOLUTION: In an electromagnetic induction carriage system, a carriage is moved along a path, while horizontal propelling force is generated through electromagnetic induction between a primary-side induction part under the carriage 1, on which a load is mounted and a secondary-side induction part mounted on the path. The primary-side induction part includes a blade 2b jointed rotatively via a rotary joint under the carriage, and a linear motor 2a mounted opposite to the blade 2b for applying forward and backward propelling force to the carriage through electromagnetic induction generated between the primary-side and secondary-side induction parts.
Patent JP-H04232176-A (JP)
Title: Frame of steering handle for automobile, etc.
Inventor: POORU OKAARU
IPC: B62D1/06
Filed: 1991-07-03
Abstract: PURPOSE: To provide a lightweight steering wheel having small rotational inertia and high strength. CONSTITUTION: A frame comprises a tubular edge portion 1 (a circular rim) so that this is joined to a molded light metal hub 16 fixed to a steering shaft by a plurality of radial directional arms 6, 7, 8, 9. The frame is composed of two portions 2, 4 whose respective ones are composed of a portion to form the tubular edge portion 1 and a portion to form the arms. The arms are inwardly and downwardly bent at both ends of the tubular edge portion 1 so as to form spokes of a steering wheel, the end portions have a portion extending in the shaft direction, and this portion is molded in a boss 14 of the hub 16.
Patent JP-S5859766-A (JP)
Inventor: RIIROI EMU KUBUSHIYU
IPC: B24D7/00
Filed: 1982-09-21
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-S6224423-A (JP)
Title: Magnetic recording medium and its production
Inventor: ITO SUSUMU
IPC: G11B5/73
Filed: 1985-07-23
Abstract: PURPOSE:To improve a wear characteristic and to considerably widen the margin for the coating film thickness of a liquid lubricating agent by forming a protective film having ruggedness on the surface within the range where the ruggedness does not exceed the film thickness thereof. CONSTITUTION:A magnetic film 2 is provided on the surface of a flexible substrate 1 and the protective film 3 having the micro-ruggedness within the range where the ruggedness does not exceed the own film thickness is provided thereon. A chemical conversion treatment film 5 subjected to a chemical conversion treatment with the protective film 3 as base material is provided on the surface of the protective film 3 and the lubricating agent 4 is provided on the surface of the film 5 to form a magnetic recording medium. The permissible thickness of the lubricating agent film thickness with respect to durability, medium running stability and adsorption is thereby increased and the chemical stability is improved.
Patent JP-S5865458-A (JP)
Title: Developing device
Inventor: SAKAMOTO KOUJI
IPC: G03G15/08
Filed: 1981-10-15
Abstract: PURPOSE:To suppress ground stains and to develop the high space frequency components of latent images with good efficiency by combining both developing methods of a contact developing method and a non-contact developing method. CONSTITUTION:The developer layer on a doctor blade 11 which is a developer carrying material is brought into contact with the surface of a latent image carrier 5 which carries electrostatic images. The 1st developing means 3 which visualizes mainly the high space frequency components of the electrostatic latent images and the 2nd developing means 4 which visualizes mainly the low space frequency components of the electrostatic latent images by maintaining the developer layer on the blade 11 and at least the ground part on the surface of the carrier 5a in a non-contact state are provided.
Patent JP-S5786604-A (JP)
Title: Flow-rate control valve
Inventor: NISHIMURA KAORU
IPC: F15B13/043
Filed: 1980-11-19
Abstract: PURPOSE: To obtain a flow rate control valve having a superior response with a small electric power by constitution the flow-rate control valve so that the applied current and voltage to an electric strain element are converted to a pilot hydraulic pressure by the pilot valve part and the flow-rate is controlled by a direct acting spool valve.  
     CONSTITUTION: The pressurized oil supplied into a valve body 1 from an inlet port 12 acts onto the large diameter edge surface of a variable spool 15 through the stepped area and a narrow hole 15'. If the nozzle of the nozzle part 2 is closed by a diaphragm 5 at this time, the spool 15 is moved leftward because of the area difference between the stepped area and the right edge surface and stopped at the position in balance to the compression force of a spring 18, and the metering orifice part 17 is closed completely by the spool 15. If an electric strain element 7 is brought into electric conduction in this state, and the diaphragms 5 and 6 are moved rightward by a minute amount, a portion of the pressurized oil flows out through the nozzle, described the above, and the spool 15 is moved rightward, and the pressurized oil which is metered in the orifice part 17 flows-out from an exit port 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000353731-A (JP)
Title: Substrate treating unit
Inventor: SHIBAO TAKUYA
IPC: H01L21/68
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To stop a necessary stopping area on a partition area and to lessen housing regions. SOLUTION: A position opening and shutting mechanism, which opens and shuts a position region SA by a stopping member, is provided with arrangement positions SA1 and SA2, where the stopping member split into a plurality of split stopping members 20A and 20B and are respectively alloted to each one of the members 20A and 20B so as to shut the region SA, and first and second moving mechanisms, which respectively move each of the members 20A and 20B between housing regions PA1 and PA2 which are respectively provided on each one of the members 20A and 20B.  Moreover, the opening and shutting mechanism is constituted into a structure, where the regions PA1 and PA2 are provided such that the members 20A and 20B are respectively housed in each of the regions PA1 and PA2, in a state such that when the members 20A and 20B are respectively housed in each of the regions PA1 and PA2, at least one part of the stopping surface 21 of the member 20A and at least one part of the stopping surface 21 of the member 20B overlap each other, as seen toward the stopping surfaces 21.
Patent JP-S6320558-A (JP)
Title: Numeral inputting method
Inventor: KOMATSU HIROMI
IPC: H03M11/04
Filed: 1986-07-14
Abstract: PURPOSE:To select a character pattern by an index part, and to display a desired character pattern group by operating a small number of keys, by providing the index part on a numeral group. CONSTITUTION:A part for storing an index of each numeral group, and a correspondence table of the index and a numeral data are provided, and at the time point when the numeral group is requested, an index part 11 of the numeral group is called, and a data of the index part is displayed on a screen. Also, when a character pattern is selected, the numeral data correspondence table of the index part is referred to, and a data is extracted from the numeral data store part. In such a way, at the time of selecting a numeral of the second group and thereafter, a desired display can be selected by selecting the character pattern by an index display, without executing an operation for calling the next group many times, and a numeral can be inputted by operating a small number of keys.
Patent JP-S6319635-A (JP)
Title: Light quantity control diaphragm
Inventor: HORIGUCHI OSAMU
IPC: G03B9/02
Filed: 1986-07-14
Abstract: PURPOSE:To decrease the number of components and the number of assembly stages by fitting the coil part of a spring onto a dowel for spring falling prevention which is formed integrally with a base plate and thus fitting the spring. CONSTITUTION:A driving lever 5 is fixed to the rotating shaft 6 of a servo-motor 4 fixed on the reverse surface of the base plate 1 which supports components of a device and supported rotatably on the base plate 1, and the lever is driven by the servo-motor 4 to open and close a diaphragm. The spring 2 formed as a torsional coil spring is fitted to the base plate 1 below the driving lever 5 so as to make the driving lever 5 close a diaphragm when the power source is off, namely, when the servo-motor 4 is not driven; and the spring 2 is fitted onto he base plate 1 through the dowel 1a for spring falling prevention formed integrally with the base plate 1. Thus, the dowel 1a is formed integrally with the base plate 1, so the number of components can be decreased and the fixation of the dowel in an assembly stage is omitted, thereby decreasing the number of assembly stages.
Patent JP-H04361302-A (JP)
Title: Nature control method for petrochemical product
Inventor: IMAMOTO NORIO
IPC: G05B17/02
Filed: 1991-06-07
Abstract: PURPOSE:To easily obtain gasoline at target octane number by immediately estimating the exact octane number even when the target value of the octane number is changed or the kind or quantity of charge oil is changed. CONSTITUTION:A basic model is prepared by analyzing the operation result data of a process and the test value analysis data of a product nature at a neural network (203). Next, the pattern of the operation data of the process to be inputted to the basic model is compared with the pattern of the normal operation data (206), and the operation data of the abnormal pattern are excluded. Afterwards, the operation data of the process are inputted to the basic model, and the estimated value of the product nature is calculated. Further, difference between this estimated value and the target value is calculated and when the difference is within an allowable range, a control signal corresponding to the difference is outputted to this process. When the difference exceeds the allowable range, a process parameter is changed, the estimated value of the product nature is calculated again, and difference from the target value is calculated.
Patent JP-H0329983-A (JP)
Title: Blade cleaner for fixing device
Inventor: IWAMASA AKIMASA
IPC: G03G15/20
Filed: 1989-06-28
Abstract: PURPOSE:To prevent cleaning performance from being deteriorated by using a thin heat resistant film at least for the tip part of a blade cleaner. CONSTITUTION:The heat resistant film 14 is fixed on the leading edge of a leaf spring 13 whose base part is fixed to a blade supporting member 12. The heat resistant film 14 is arranged to presscontact with the surface of a heating roller 1 at a specified position and cleans the surface of the rotating roller 1. Since the film 14 is thin, toner is not accumulated on the surface of the leading edge at the time of cleaning. The film 14 has thermal resistance, so that it is not damaged by the heat of the heating roller 1. Thus, the cleaning performance is prevented from being deteriorated.
Patent JP-H06346417-A (JP)
Title: Water area structure using water bottom driving member
Inventor: TAKAHASHI KUNIO
IPC: E02D5/04
Filed: 1993-06-10
Abstract: PURPOSE:To minimize a bending moment acting on a water area structure and construct swiftly the water area structure at a low cost. CONSTITUTION:Water bottom ground driving materials 1 are laid out in series and driven into a water bottom ground 2, thereby constituting a water area structure 3. A large number of post-shaped members 4 are driven in the longitudinal direction of the water area structure leaving spacing between them at a position distant from the water area structure 3. A vertical cylinder-shaped body 6 fixed with the lower end of a diagonal member 5 is fitted in and fixed outside the post-shaped members 4 and the upper end of the diagonal member 5 is coupled with the upper end of the water bottom ground driving member 1.
Patent JP-S6258574-A (JP)
Title: Electric connector
Inventor: MAIKERU EFU AACHIYAA
IPC: H01R11/12
Filed: 1986-07-14
Abstract: A connector for establishing electrical connection between a conductor and a patient engaging electrode that includes a conductive post extending from the electrode. The post has a proximal portion, a distal portion, and an intermediate portion having a diameter smaller than the diameter of the distal portion. The connector comprises insulation means shaped to form a socket open at one end, a pair of first spring members, a pair of second spring members, and means for electrically connecting the conductor to the second spring members. The first spring members are laterally positioned with respect to one another in the socket, and the second spring members are laterally positioned with respect to one another in the socket closer to said one end than the first spring members. The first and second spring members are positioned and constructed such that when the post is inserted in the socket, the second spring members grip the proximal portion of the post, and the first spring members and the intermediate and distal portions of the post comprise a detent mechanism that resists removal of the post from the socket.
Patent JP-H0214792-A (JP)
Title: Water cleaning device
Inventor: USHIMARU SHIGEO
IPC: C02F1/28
Filed: 1988-06-30
Abstract: PURPOSE:To use the cleaning device in a manner as to make best possible use of its treating capacity by providing a means which detects the flow rate in a flow passage for the water to be treated and displays whether said flow rate is the standard treating flow rate possessed by a water treating cartridge or not and a means which displays whether the water pressure attains the excess water pressure or not. CONSTITUTION:A tank 1 which has an introducing port 2 for the water to be treated, the water treating cartridge 3 which is provided in the tank 1 and makes the cleaning treatment of the water to be treated, and a cleaned water releasing pipe 7 which releases the water cleaned by the cartridge 3 are provided. The flow rate in the flow passage 4 for the water to be treated extending from the introducing port 2 in the tank 1 to the inlet part of the cartridge 3 is detected and whether the flow rate is the standard treating flow rate possessed by the cartridge 3 or not is displayed by a flow rate detecting and displaying means 8. Further, the water pressure in the flow passage 4 is detected and whether the pressure attains the excess water pressure or not is displayed by a water pressure detecting and displaying means 13. As a result, the cleaning device is usable in the state of making best possible use of the treating capacity possessed by the water treating cartridge.
Patent JP-2000051249-A (JP)
Title: Occlusion system of tubular bone marrow cavity and installation device for this occlusion system
Inventor: SPOTORNO LORENZO
IPC: A61F2/28
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a bone marrow cavity occlusion system which permits the settlement action of a shaft in a cured bone cement by arranging a deformable plug between an occlusion element and a prosthetic shaft. SOLUTION: The system for closing the marrow cavity of the tubular bone 2 is disclosed. This system has the occlusion element 5 for pushing back the bone cement 3 from the prosthetic shaft 4 solidified with the cement. Since the deformable plug 6 decomposable in the boy is arranged between the occlusion element and a shaft end 7, the advance of the liquid bone cement as a filler between the same is hindered and the piercing of the prosthetic shat 4 is made possible. Since a cement socket free from a base part occurs, the shaft can make the settlement action in the cured bone cement.
Patent JP-H04361991-A (JP)
Title: Dynamo-electric motor for pantograph type jack
Inventor: YAMAMOTO TSUGIYOSHI
IPC: B66F3/12
Filed: 1991-06-06
Abstract: PURPOSE:To use a dynamo-electric motor for the operation of a jack at several jack widths by supporting a jack locking block which has a tube-like web extending to the right and left over the interval between both supporting arms and a jack locking arm with a pair of right & left pin stop unit to extend forward from both the right and left side edges, movably to the right and the left direction through the tube-like web. CONSTITUTION:In a state that an interval between pin locking parts 26, 27 of jack locking arms 24, 25 is made larger than an interval of a jack width, a ring type screw shaft joint 33 at the operation edge of a screw shaft 32 in a jack 31 is connectedly fitted in a groove-like part 15 of a driving shaft joint 14, through a part between the pin stop units 26, 27. An immobile pin locking part 27 of the jock locking arm 25 at the right side is combined with a link pivotal pin 36 at the right side of the jack 31, while a jack locking block 20 is moved to right and left with respect to on supporting arms 16, 17. The mobile pin locking part 26 of the jack locking arm 24 at the left side is moved to the right side by turning operation with a screw 29, and is engaged with a link pivotal pin 35 at the left side.
Patent JP-S648622-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUOKA TAKASHI
IPC: H01L21/30
Filed: 1987-06-30
Abstract: PURPOSE:To form a miniature pattern smaller in size than the limit values of photolithography by forming a nontransparent film on a photoresist and using a pattern of such nontransparent film as a mask. CONSTITUTION:A semiconductor substrate 1 is coated with photoresist 2 and Ni film 3 is then formed thereon as the nontransparent film, for example, by the electroless plating. Next, the surface is coated again with the photoresist 4, an exposed part 4a is then formed to form a resist pattern of nonexposed area. Thereafter, using this pattern as a mask, the Ni film 3 is for example etched by plasma etching method to form a pattern 6. Next, the entire surface is then irradiated with the far ultraviolet ray 7 to generate a photoset layer 2a. Finally, the pattern 6 is removed by the phosphoric acid. A sample thus obtained is immersed into an organic solvent such as isoamil acetate to dissolve unhardening region. A completed miniature pattern becomes narrower than the width W of pattern 6 using Ni film 3 as the mask and can be formed in the size less than the pattern formed by the photolithography.
Patent JP-H05333859-A (JP)
Title: Keyboard device for electronic musical instrument
Inventor: SHOKO KENICHI
IPC: G10H1/053
Filed: 1992-05-29
Abstract: PURPOSE:To generate a sound in the presence of a reverberation sound without stepping on a sustain pedal when the same sound is continuously played. CONSTITUTION:Once place of a border provided as a combination of ON/OFF states of contacts of switches struck by keys or hammer through keying operation is assigned exclusively for sustain information generation and a border for generating sustain information is provided in front of a border for generating strength information on a sound in a keying stroke; and the borders of three places are provided to obtain switch constitution with which variation information in four stages is obtained.
Patent JP-2000351218-A (JP)
Title: Ink bottle
Inventor: HIDA SATORU
IPC: B41J2/175
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain stable ink discharge characteristics without generating defective ink discharge even if high speed recording is performed and ink is used in large quantities in an ink jet recording apparatus and to eliminate the waste of ink while extending the replacing cycle of an ink bottle. SOLUTION: An inflow port 11 for introducing air into an ink bottle 2 is provided to the upper part of the ink bottle 2 and an ink supply port 12 for supplying ink to a recording head is provided to the bottom part of the ink bottle 2. In this case, an ink occluding member for absorbing and holding ink and the partition plate 60 holding the ink occluding member are provided in the ink bottle 2 and the compression ratio of the ink occluding member is changed in the upper part thereof as compared with the lower part thereof with respect to the direction going toward the ink supply port 12.
Patent JP-H1116934-A (JP)
Title: Wire-bonding method
Inventor: MORI KAZUHIKO
IPC: H01L21/60
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To lower a wire loop and to improve the reliability of wire connection on a wire-bonding method for providing a wire between a first bonding position and a second bonding position, which have a level difference. SOLUTION: In a first junction process, a wire 16 is jointed to an electrode pad 11. A wire-drawing process is executed, and the wire 16 is drawn out to a position which is detached from a semiconductor element 10 in a horizontal direction. A wire-bending process is executed, the wire 16 is lowered downwards, and the wire 16 is engaged with an edge part 17 of the semiconductor element 10. Thus, the wire 16 is bent. A second junction process is executed and the wire 16 is drawn out in the horizontal direction, so that it is detached from the semiconductor element 10, and the wire 16 is jointed to an inner lead part 13.