baber/WOPTO huggingface dataset:
Patent JP-H02242754-A (JP)
Title: Composite container lid
Inventor: KANANO YUJI
IPC: B65D51/18
Filed: 1989-03-10
Abstract: PURPOSE:To permit a neck part to be opened extremely easily all the time by forming at least a pair of tear lines on the skirt wall of an outer lid and a joint between the upper surface of a joint ring in connection with the outer peripheral edge of flange wall and the inner surface of a top wall of the outer lid by a plurality of bridging parts spaced at intervals around the periphery of an inner stopper. CONSTITUTION:When a grip piece 12 is pulled outwardly in a radial direction, a skirt wall 10 is torn along first tear lines 14 formed thereon and, when pulled upward, it is torn along second tear lines 16 formed thereon. When at least half of the circumference of the skirt wall 10 is disengaged from a locking projection 34 of a neck part 32, an outer lid 4 is released from and moved out of engagement with the neck part 32. As a joint ring 30 is moved upward and separated from the neck part 32, it is also separated from an inner stopper 6 and the other parts. This permits an extremely easy opening of the neck part.
Patent JP-S59184007-A (JP)
Title: Car suspender
Inventor: TAKADERA ICHIROU
IPC: B60G17/00
Filed: 1983-03-31
Abstract: PURPOSE:To make the damping force adjustable by providing an orifice for passing magnetic fluid and a magnetic plate valve at the piston section of a cylinder mechanism encapsulated with magnetic fluid and compressed gas thereby making the apparent specific gravity of magnetic fluid variable by means of an electromagnetic coil. CONSTITUTION:When pushing in a rod section 3, first plate valve 30 is pushed up to flow magnetic fluid 23 through an orifice 28 to the rod body 10 side. Consequently damping force is produced to push up a free piston 20 thus to compress gas 21 and to ballance them. When expanding the rod section 3, it will function reversely. If power is supplied to an electromagnetic coil 32 to produce magnetic field at this time, apparent specific gravity of magnetic fluid 23 passing through the orifice 28 is varied in accordance to the strength of magnetic force thus to vary the damping force. Consequently the damping force can be adjusted through variation of power supply or on-off of electromagnetic coil.
Patent JP-H09248059-A (JP)
Title: Air permeabile filter for container for culturing mushroom fungus
Inventor: FUKUI TADASHI
IPC: A01G1/04
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a permeable filter for a container for culturing mushroom fungus whick surely maintains permeability in a culturing period independent of humidity environment outside of the container and surely prevents contermination without peeling from the container even after a long heat sterilization process. SOLUTION: A nonwooven fabric 3 including 80-99wt.% pulp fiber and 1-20wt.% polyester fiber and provided with 20-120 liter/min/cm<2> air permeability characteristic in a moisture absorbing state, 15-35% saturated water absorption and pH7-11 is superposed on a permeable perforated film 2 consisting of thermoplastic resin such as polyethylene resin and provided with air holes 1 of 0.05 to 1.0mm pore size by 50×10<3> to 60×10<4> /m<2> , and the fabric 3 and the film 2 are integrated by thermo compression bonding for obtaining this air permeable filter for container for culturing mushroom fungus.
Patent JP-S61251745-A (JP)
Inventor: POORU JIEI II FURUNIE
IPC: G01N1/20
Filed: 1985-03-20
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-H04290918-A (JP)
Title: Structure of flow straightening element for air flow meter
Inventor: KOBAYASHI CHIHIRO
IPC: G01F1/00
Filed: 1991-03-20
Abstract: PURPOSE:To eliminate change in the velocity distribution of the flow in a passage even when an eccentric flow is generated in the fluid flow on upstream side. CONSTITUTION:A flow straightening element 8 is installed upstream in a passage in an air flow meter, which is furnished in a fluid passage and senses the flow velocity of the fluid for measurement of the rate of flow. The shape of this element 8 is hemispherical with the understream side convex, and a draught resistance approx. proportional to the flow velocity is positioned in place in a hole provided for draught of the air. This makes the flow velocity distribution uniform on the downstream side even though a change is generated in the fluid flow upstream of the element 8, and the convex form of element allows keeping the total section area of the hole large, so that pressure loss can be improved and measurement of the rate of flow be made with high precision.
Patent JP-S56154340-A (JP)
Title: Cargo carrying equipment for transport machine
Inventor: NAKAZAWA SETSUO
IPC: B60P1/00
Filed: 1980-04-30
Abstract: PURPOSE: To reduce labor for cleaning the cargo room of a dump truck or the like and improve the properties of the cleaning work and the efficiency of operation, by providing a thin sheet inside the cargo room so that the thin sheet can be removed.  
     CONSTITUTION: An upper bottom plate 5 is provided on the bed 2 of a dump truck 1 so that the plate 5 can be vertically moved by a cylinder 8. A lumpish material carrying room 10, each wall of which is provided with a thin sheet 40, is defined on the upper bottom plate 5. A powdery material housing section 14 is defined under the plate 5. To load a lumpish material such as coal and earth and sand, the upper bottom plate 5 is moved down to the lowest position and the thin sheet 40 is placed. After the lumpish material is dumped out, cleaning work can be omitted only by removing the thin sheet 40. The housing section 14 for carrying a powdery material of low apparent specific gravity can be enlarged only by moving up the bottom plate 5. The efficiency of operation can thus be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61214215-A (JP)
Title: Magnetic recording medium
Inventor: AOYAMA SHIGEO
IPC: G11B7/24018
Filed: 1985-03-20
Abstract: PURPOSE:To improve the running stability and durability of a magnetic tape and the surface smoothness of a magnetic layer by incorporating non-magnetic oxide particles consisting of a compound oxide of SiO2 or TiO2 or oxide solid soln. into the magnetic layer of the magnetic recording medium. CONSTITUTION:The magnetic layer contg. the magnetic powder and binder is provided on a base of the magnetic recording medium and the non-magnetic oxide particles consisting of the compound oxide of SiO2 or TiO2 or oxide solid soln. are incorporated into said magnetic layer. The content of such non- magnetic oxide particles in the magnetic layer is made 0.1-25pts.wt. by 100pts. wt. magnetic powder. The running stability and durability of the magnetic tape and the smoothness of the magnetic layer is improved and the magnetic tape having the excellent performance is produced.
Patent JP-S61214587-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO FUMIAKI
IPC: H01L21/78
Filed: 1985-03-20
Abstract: PURPOSE:To remove a protective film without disturbing arrangement of pellets by a method wherein the protective film is formed on a semiconductor wafer and the wafer is baked and a masking tape is stuck on the back of the wafer and a dicing process is performed and the sides of the pellets are etched and then the protective tape is removed by means of an adhesive tape. CONSTITUTION:Al is deposited on the front surface (P-surface) and the back surface (N-surface) of a semiconductor wafer 21 in which an P-N junction is formed. The Al deposited on the back forms an N-type electrode 22 and the Al deposited on the front is patterened to form a P-type electrode 23. Copolymer of vinyl chloride and vinyl acetate is applied on the surface of the wafer 21 to form a protective film 24 and a predetermined baking process is performed. The wafer 21 is stuck to a masking tape 25 on its back and divided into a plurality of pellets 26 by blade decing. The side parts of the respective pellets 26 are etched. Then an adhesive tape 27 is stuck to the protective film 24 and the protective film 24 only is removed from the pellets 26. With this constitution, the pellets 26 can be transferred to the next process without disturbing their arrangement so that automation of the next process can be realized.
Patent JP-H11256110-A (JP)
Title: Formation of adhesive film on fluororesin sheet
Inventor: SUZUKI TAKANOBU
IPC: C09J7/02
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming adhesive film capable of uniformly and efficiently applying adhesives to the surface of a fluororesin sheet. SOLUTION: The method of this invention in to coat an adhesive agent on a plastic film base material having at least one layer made of either of three kinds of resins consisting of polyethylene terephthalate resin, polypropylene resin and polyethylene resin, and then to stick the base material coated with the adhesive agent to at least one face of a fluororesin sheet in such a way that the face is confronted by the adhesive face of the base material followed by separating and removing only the plastic film base material to transfer the adhesive agent to the fluororesin sheet.
Patent JP-S60198867-A (JP)
Title: Thin film type semiconductor device
Inventor: FUJII KENICHI
IPC: H01L27/12
Filed: 1984-03-23
Abstract: PURPOSE:To prevent the generation of a phenomenon wherein a non-ohmic barrier is formed due to the reaction between a source and drain electrode and a semiconductor layer by using Ti as a source-drain contact. CONSTITUTION:A gate electrode 2, a gate insulating film 3, a semiconductor film 4 and a protective film 5 are formed on an insulative substrate 1. Amorphous Si is used for the film 4. Then, a source and drain electrode 6 which will be connected to the source and drain formed on the film 4 is formed through the intermediary of a Ti film 7. As a result, the generation of the phenomenon wherein a non-ohmic barrier will be formed by the reaction between the electrode 6 and the film 4 can be prevented, thereby enabling to improve transistor characteristics and the thermal and electrical stability of the titled semiconductor device.
Patent JP-S61216276-A (JP)
Title: Button type air battery
Inventor: MORITA KORENOBU
IPC: H01M4/86
Filed: 1985-03-20
Abstract: PURPOSE:To improve the discharging and the reservation life by partially forming the impermeable layer of an electrolytic solution consisting of synthetic resin and the like in the surface of the electrolytic solution side in an air electrode consisting of an active carbon and a metal oxide and the like. CONSTITUTION:An air electrode 8 is made to a film by mixing acethylene black as an active carbon and a conductive material and polyethylene tetrafluoride as a bonding agent together with water, and it is put on one surface of a screen 11 to which a metal plating is applied, and the impermeable layer 12 of an electrolytic solution is partially formed in the surface opposing to a negative electrode. The coating rate due to the impermeable layer 12 of the electrolytic solution is set under 90% of a reacting surface. And also since the aqueous solution of potassium hydroxide or sodium hydroxide is usually used as an electrolytic solution, alkali-proof resin of polyamide amine series or polyethylene series is used in the impermeable layer 12 of the electrolytic solution. Whereby, it is possible to improve the reservation performance of a battery.
Patent JP-H07255487-A (JP)
Title: Dna and its derivative
Inventor: ITAKURA MITSUO
IPC: A61K35/12
Filed: 1994-03-28
Abstract: PURPOSE:To obtain a DNA fragment and its derivative having excellent carcinostatic action and low side effect and useful as a carcinostatic agent. CONSTITUTION:This DNA fragment contains a sequence complementary to at least a part of sequence of a human amidophosphoribosyl transferase gene, especially contains a sequence complementary to the 2nd to 7th codons of the DNA of the above gene. The DNA derivative is e.g. a chemically modified derivative containing a unit expressed by formula [(d) is a deoxyribonucleoside unit; C is 2'-deoxycytidine; T is 2'-thymidine, G is 2'-deoxyguanosine; p(s) is phosphorothioic acid link between 5' and 3' sites] in a part of the derivative. The DNA fragment is easily producible by a conventional method, e.g. using an automatic synthesizer and can be converted to the derivative by conventional method using a commercially available reagent. A pharmaceutical preparation containing the DNA fragment or the derivative as an active component can be used in the form of an injection or an oral drug.
Patent JP-H07178346-A (JP)
Title: Self-traveling type crushing machine
Inventor: TAMURA YUKIO
IPC: B02C21/02
Filed: 1994-03-28
Abstract: PURPOSE:To finely crush materials to be crushed, to make the entire part compact by reducing the width of a car body and to lower the overall height thereof. CONSTITUTION:A crushing machine 3 having a pair of revolving shafts 21 in a housing 19 is mounted to the car body 3 having right and left traveling bodies 2 by directing these revolving shafts 21 horizontally in the bach and forth direction of the car body. A belt conveyor 8 is mounted between these right and left traveling bodies 2 and a hopper 22 is mounted atop the housing 19.
Patent JP-S62216165-A (JP)
Title: Hydrogen absorbing alloy electrode
Inventor: KANDA MOTOI
IPC: H01M4/38
Filed: 1986-03-17
Abstract: PURPOSE:To increase a range of 100% charging efficiency and secure a long service life for the electrode in the caption, by using, as a hydrogen absorbing alloy electrode, a hydrogen absorbing alloy containing at least one metal element among Pt, Pd, Ag, Au, Rh, and Ru as a part of its composition. CONSTITUTION:A hydrogen absorbing alloy 1 serving as a negative pole is opposed to a positive pole 3 via a separator 2 and connected to the outside through respective terminals 4 and 5. These negative pole 1, separator 2 and positive pole 3 are fixed together by means of a holder 6 to be formed in an integrated electrode-couple. This electrode-couple is installed in electrolytic liquid 7 inside a container 8. The electrode capacity and the service life of a hydrogen absorbing alloy electrode are measured by means of this battery. A serve life test is carried out by firstly assigning charge/discharge current hour per one gram of alloy to a prescribed mAh, measuring the amount of charged electricity after respective periods of time, finding out variation in its discharge capacity upon condition of defining the end of discharge at the time when the battery voltage reaches, for instance, 1.0V. Then, the service life can be extended and the upper limit value for indicating 100% charging efficiency can be increased when, for instance, Pd is contained.
Patent JP-S60200717-A (JP)
Inventor: ARAKIDA RIHACHI
IPC: F16L33/00
Filed: 1984-03-24
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-S53143205-A (JP)
Title: Deffect inspecting method of magnetic disc media
Inventor: KOBAYASHI KAZUO
IPC: G11B5/82
Filed: 1977-05-19
Abstract: PURPOSE:To detect the presence or not of peeling rapidly and surely without using any magnetic head by scanning laser light on a medium while letting the magnetic disc medium rotate and measuring the reflectance thereof.
Patent JP-S56154667-A (JP)
Title: Partial injection
Inventor: SHIONO KAZUO
IPC: G01N35/10
Filed: 1980-05-01
Abstract: PURPOSE:To highten the speed of treatment without causing contamination by a method wherein, when sucking diluent and discharging liquid from the probe having sucked sample through an air layer the sample is slowly discharged while diluent is quickly discharged. CONSTITUTION:In the discharging process the number of revolutions of a motor 21 is so controlled by the control circuit 22 through the motor driving circuit 23 as to relatively slow down the forced speed of piston 20, namely the discharging speed until a part of sample liquid 12, air layer and diluent 14 is discharged from the tip of the probe 16 and later the number of revolutions of the motor 21 is so controlled as to relatively quicken the discharging speed for discharging the remaining diluent 14 into the reaction pipe 15. For changing the discharging speed it is to detect that the piston 20 is in the prescribed position and in case the pulse motor is used the pulse number is counted. Thereby it is possible to prevent the contamination, dilute with high accuracy and to highten the analytical treatment speed.
Patent JP-S57173345-A (JP)
Title: Rotor coil for rotary electric machine
Inventor: OOTANI NOBORU
IPC: H02K3/51
Filed: 1981-04-17
Abstract: PURPOSE:To prevent the decrease of the resin immersing property of a ground insulating layer by forming a preformed ring as a supporting member disposed around the outer periphery of a rotor coil projected to the end of a rotor, thereby eliminating the compression force to the rotor coil. CONSTITUTION:An FRP ring preformed through polyester non-woven fabric 9 is engaged with the outer periphery of a rotor coil 2 projected from the end face of a rotor core 1. A plurality of FRP rings 8 are spaced axially, thereby supporting the rotor coil 2. Since no compression force is applied to the coil 2 as compared with the case that a binding wire is wound in this manner, the resin immersing capacity to the ground insulating layer is not lowered, thereby enhancing the reliability.
Patent JP-H04291040-A (JP)
Title: Data recording system for magneto-optical disk device
Inventor: IZUMI HARUHIKO
IPC: G11B11/10
Filed: 1991-03-20
Abstract: PURPOSE:To easily execute high density recording by keeping the power of a light beam of a true value part at a level which does not change the magnetizing direction of an magneto-optical disk and maintaining the preliminarily specified magnetizing direction. CONSTITUTION:In the data recording method of an magneto-optical disk device which records data encoded so that a false value is securely inserted between true values, a recording domain is applied to the disk 1 in the magnetizing direction of a coil 3 which is reversal to that in the case of deletion and at the same time, the light beam is applied from an optical head 4 to the disk 1 with enough power to magnetize the domain in the magnetic field direction by the coil 3 to form the domain to the false value part. The true value part is set to a position where the recording domain is not formed. Thus, the intervals between the recording domains can be set small and thus, the data recording at high density can be obtained.
Patent JP-H07272715-A (JP)
Title: Alkaline manganese battery
Inventor: MOTOTANI YUJI
IPC: H01M4/50
Filed: 1994-03-28
Abstract: PURPOSE:To provide an alkaline manganese battery in which increase in internal resistance is retarded, discharge capacity is increased, and discharge performance is enhanced. CONSTITUTION:In an alkaline manganese battery having a positive mix 2 mainly comprising manganese dioxide and a conductive carbon material, expanded graphite powder having a mean particle size of 0.5-15mum is used as the conductive material, and the content of the expanded graphite based on a positive mix solid component is limited to 2-8wt.%.
Patent JP-S59182355-A (JP)
Title: Electrophoresis device
Inventor: AKIYAMA JIYUNICHI
IPC: G01N27/447
Filed: 1983-03-31
Abstract: PURPOSE:To increase the number of the charge particles that can be measured and to improve the accuracy in measurement by conducting the electric current larger than the current in the stage of migration when the migration stops, generating convection in the migrating flow passage by the Joule heat generated by the same and stirring and suspending the charge particles. CONSTITUTION:An electrophoresis device 1 introduces the charge material and electrolyte in a storage tank by the suction operation of a piston 15 into a migration tube 2 and charge particles 20 are migrated by the voltage impressed between electrode parts 3 and 5 from a low voltage power source 8a. The particles 20 are detected with a photodetector 10 and the migrating speed thereof is measured. The particles 20 settle gradually in the bottom direction on the tube 2 upon starting of migration and are deviated from the detecting range of the detecting light. When such state is attained, a change-over switch 8c changes over to an additional high voltage power source 8b which conducts the current larger than the current in the stage of migration into the tube 2 to generate Joule heat and to induce convection in the tube 2, thereby suspending the charge particles and increasing the number of the particles 20 that can be detected.
Patent JP-S60201312-A (JP)
Title: Automatic focusing camera
Inventor: SATOU YUUICHI
IPC: G03B13/36
Filed: 1984-03-26
Abstract: PURPOSE:To obtain an in-focus photograph even when the focal length of a photographic lens is long by stopping down the photographic lens so that the half of the overfocal length of the photographic lens is larger than limit length where detection by light projection is impossible when projection light can not be detected. CONSTITUTION:An automatic focusing control circuit 18 supplies a maximum aperture signal Am corresponding to a minimum F number included in OMEGAA on the basis of focal length information fv from the 2nd and the 3rd lens groups 2 and 4 which determine focal length to an exposure control circuit 20, through which the F number at the open aperture of a stop 3 is controlled within the range OMEGAA. In such a case, when the focal length of the photographic lens is >=f1, the photographic lens is stopped down according to a program so that the F number is within in the range OMEGAA. Consequently, the exposure time of a shutter for proper exposure is only controlled by the exposure control circuit 20 according to the stop-down extent of the stop 3. When a subject is bright and the F number of the stop in normal program mode is included in OMEGAA, the lens requires no stopping down.
Patent JP-2000259563-A (JP)
Title: Unified message reporting method, unified message system and storage medium storing unified message notice program
Inventor: KOMATSU YUICHI
IPC: G06F13/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To enable even a small number of maintenance persons to report the failure of a network to be a monitoring object without omission using various reporting media and in a plurality of languages. SOLUTION: In a unified message system server, failure information in the languages of respective countries in the world is prepared (S1) on the basis of alarm information from a network managing system(NMS) while utilizing constituent equipment information for each user prepared from user information. Various reporting media for providing the failure to the maintenance person with the prepared failure information in the languages of various countries in the world are selected and the destination to report is determined (S2). The language corresponding to the destination to report determined from the failure information is selected (S3). Using the selected language, a failure message corresponding to the selected reporting medium is prepared and reported to the selected report destination (S4).  A trouble ticket issued in a terminal to which the failure information is reported is acquired and a trouble ticket to be sent to a help desk system is prepared (S5) and sent out (S6).