baber/WOPTO huggingface dataset:
Patent JP-H05115129-A (JP)
Title: Overdischarge preventive device for secondary battery
Inventor: ITO HISASHI
IPC: H02J7/00
Filed: 1991-10-22
Abstract: PURPOSE:To materialize exact overdischarge prevention of a nonaqueous secondary battery using carbon material capable of doping it with lithium ions as negative electrode active materials or dedoping the lithium ions therefrom. CONSTITUTION:The overdischarge of a nonaqueous secondary battery B using carbon material, capable of doping it with lithium ions as negative electrode active materials or dedoping the lithium ions therefrom, is prevented at the time of discharging. This is equipped with a voltage detecting circuit 2, which detects the terminal voltage E of the nonaqueous secondary battery B having dropped to a set voltage Ee of approximately 35 to 65% of full charge terminal voltage, and a power supply stop circuit 3, which stops the power supply from the nonaqueous secondary battery B to a part M supplied with power upon function of the voltage detecting circuit 2.
Patent JP-H03161740-A (JP)
Title: Original cassette
Inventor: ICHIKAWA SHINICHI
IPC: B65H3/46
Filed: 1989-11-20
Abstract: PURPOSE:To automatically perform the opening action of a cover member and to improve workability more by providing the cover member to a frame body so that it can be freely opened through a hinge member. CONSTITUTION:The frame body 106 for fixing a transparent supporting plate 112 which carries a sheet-like original, and the plate-like cover member 114 which is provided on one side edge part in the longitudinal direction of the frame body 106 so that it can be freely opened through the hinge member 107 and can open and close the aperture part of the frame body 106 for fixing the supporting plate 112 are provided. Then, a spring member 150 which is provided in the vicinity of the hinge member 107 and always energizes the cover 114 in the direction of opening the aperture part is also provided. In such a case, the cover member can be opened at a desired time. By releasing the engaging state of the cover member 114 with the frame body 106, the cover member 114 automatically opens the aperture part of the frame body under the repulsive action of the spring member 150. Thus, the workability of setting a new original in an original cassette is improved.
Patent JP-H07155973-A (JP)
Title: Laser beam joining equipment
Inventor: TANAKA SEIJI
IPC: B23K26/06
Filed: 1993-12-02
Abstract: PURPOSE:To provide laser beam joining equipment where the precision of the irradiating position is excellent with a quick and simple mechanism when pins of different diameter are joined to a plate. CONSTITUTION:The laser beam can be converged at the correct joining position by providing an optical system to simultaneously form image a number of multi-splitted laser beams on the contact part of a first wok 11 to be joined with a second joining article 12 at approximately equal angle of incidence by using converging lenses, and a plate-shaped glass 18 which refracts the laser beam between the work 11 to be joined and the converging lenses 14a, 14b and changes the optical path. The laser beam is converged at a precise joining position by moving and inserting the plate-shaped glass 18 to the laser beam passage.
Patent JP-H03161499-A (JP)
Title: Peptide and use thereof
Inventor: MAEDA YOSHIAKI
IPC: C07K7/08
Filed: 1989-11-20
Abstract: NEW MATERIAL:A peptide expressed by the formula (A is peptide fragment in which 3-50 amino acid are bound; X is peptide fragment in which 1-10 Lys are bound to form peptide bond; Y is hydroxyl group or amino group) and capable of specifically binding to an antibody having property specific to human T cell leukemia related antigen. USE:A reagent for measuring an antibody having property specific to a human T cell leukemia related antigen and absorbing agent thereof. PREPARATION:For example, C end amino acid of peptide is bound through alpha-COOH of the peptide to a polymer insoluble in a reaction solvent such as styrene-divinylbenzene copolymer by solid synthesis method and binding of corresponding amino acid toward the direction of N end is repeated to synthesize a peptide chain and then the peptide chain is eliminated from the polymer and the crude peptide is purified by reverse phase liquid chromatography to provide the peptide expressed by the formula.
Patent JP-H05114504-A (JP)
Title: Metallo-organic compound paste and manufacture using said metallo-organic compound paste
Inventor: MURATA YUKIO
IPC: H01B1/20
Filed: 1991-10-23
Abstract: PURPOSE:To shorten photoetching process, form a pattern without using hydrofluoric acid based etching solution, and prevent damage on a substrate, by adding photosensitive resin to paste composed of liquid state metallo-organic compound and organic polymer resin, and imparting photosensitivity to the resin. CONSTITUTION:The viscosity of metallo-organic compound paste is adjusted by diluting solvent. A substrate 1 is coated with the paste 5 by screen printing or a spray method. After drying, the paste is exposed to ultraviolet rays by using a photo mask. As the result of UV irradiation, photopolymerization monomer and photopolymerization initiator contained in the metallo-organic compound paste 5 undergo chemical change in only the irradiated parts. In a development process, the parts of the paste 5 which have not been chemically changed are selectively dissolved by developing solution. Since the metallo- organic compound paste containing sensitized material has been patterned in the development process, etching is not necessary in the post-process.
Patent JP-H07157977-A (JP)
Title: Flame-proof and water-proof canvas
Inventor: TATSUOKA YASUNORI
IPC: D06M101/16
Filed: 1993-12-02
Abstract: PURPOSE:To obtain a flame-proof and water-proof canvas having excellent flame-proofness, water-proofness, water repellency, handleability, feeling, etc. CONSTITUTION:This flame-proof and water-proof canvas is produced by applying an organic fluoropolymer water-repellent to the surface of a cloth made of a flame-retardant polyester fiber and coating the back face of the cloth with a blended resin produced by mixing a hot-melt polyurethane resin with a halogenated urethane compound at a weight ratio of 90:10 to 30:70.
Patent JP-H11302474-A (JP)
Title: Propylene based resin, and film and laminate using the same
Inventor: MINAMI YUTAKA
IPC: B32B27/32
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain propylene based resins capable of obtaining films excellent in low temperature sealing properties, anti-block properties and rigidity and good in moldability as well, and films or laminates thereof. SOLUTION: Desired propylene based resins comprise (A') 99-50 wt.% propylene/α-olefin copolymer having (1) an intrinsic viscosity [η] of 0.5-5 dl/g; (2) a molecular weight distribution (Mw/Mn) of not more than 3.5; (3) a stereoregularity index (P) of 50-99 mol.%; (4) a propylene based random copolymer composed of propylene and ethylene and/or a 4-20C α-olefin having a content of the ethylene and/or the 4-20C α-olefin of 0.1-30 mol.%; and (5) an elution, in the temperature range of not higher than 0 deg.C in programmed temperature fractional chromatography (TREF), of not more than 10 wt.% and (B') 1-50 wt.% propylene based polymer which forms an eutectic crystal under the quenching condition at the time of forming a film with component (A').
Patent JP-H04175214-A (JP)
Title: Method for modifying acid sodium metaphosphate
Inventor: ODA MASAOKI
IPC: C01B25/445
Filed: 1990-11-08
Abstract: PURPOSE:To modify acid sodium metaphosphate so as to exhibit excellent solubility and fluidity with low hygroscopicity by granulating powdery acid sodium metaphosphate with a high P2O5 content under specific conditions and providing a granular form. CONSTITUTION:To powdery acid sodium metaphosphate (with 72-77% P2O5 content), are added 2-15wt.%, preferably 3-10wt.% water as a binder. The resultant mixture is then granulated with a fluidizing gas (air, N2, CO2, etc.) with <=20g/m<3>, preferably <=10g/m<3> moisture content according to a fluidized granulating method (the operating temperature is preferably 40-80 deg.C) to provide granules having 0.5-1.0g/cc bulk density.
Patent JP-H10137262-A (JP)
Title: Surgical operation instrument for animals
Inventor: KOJIMA TOSHIO
IPC: A61B18/16
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To make a surgical operation instrument safely usable while making it hard to drop, and surely come into contact with a mucous membrane. SOLUTION: An upside example shows a counter electrode stick for big animal and a downside example shows a counter electrode stick for small animals. Concerning both the examples, however, only the sizes are different but their structure is completely equal and any one of them can be selected corresponding to the size of an animal to be operated. The counter electrode stick 20 is composed of a column part 201 (including an ellipse) composed of a linear conductor, spherical body part 202 composed of a conductor having a diameter larger than that of the columnar part 201 and connector part 203 provided at the other end (diameter terminal part) of this columnar part 201 and this counter electrode stick is connected to an electric cord 13 by the connector part 203 so as to be freely attached/detached and exchanged.
Patent JP-H04173604-A (JP)
Title: Loading and unloading device for rack
Inventor: FUKUHARA KAZUYOSHI
IPC: B65G1/04
Filed: 1990-11-07
Abstract: PURPOSE:To simplify the structure of a rack equipment by installing a single lifting frame which lifts by a single lifting means, and fixing load transferring running forks on plural stages for plural storage parts which are next to the upper and lower parts of a rack, on the lifting frame. CONSTITUTION:A lifting frame 15 is installed on a traveling carriage 14 being made possible to go up and down, to be lifted between an upper limit level U and a lower limit level D through a lifting driving means 16. A running fork 17 for load transferring is installed on the upper end supporting base 15a of the lifting frame 15, and a running fork 18 for load movement is installed on the lower end supporting base 15b of the lifting frame 15 respectively. It is thus possible to reduce the number of the traveling carriages and the lifting driving means of the running forks.
Patent JP-2000093013-A (JP)
Title: Mulch sheet-winding device in roll baler
Inventor: KOJIMA SHUNJI
IPC: A01F15/08
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a winding device capable of carrying out a mulch sheet- stripping work without unbalancing the winding device due to the weight of the wound mulch sheet and further capable of preventing the breakage of the mulch sheet. SOLUTION: A mulch sheet-lifting portion C is attached to the upper front end of a roll baler in which a roll chamber 13 is disposed in the center of a frame. A mulch sheet 7 is wound up and baled. Therein, a carrying route for carrying the mulch sheet 7 to the roll chamber 13 without unbalancing the wound weight of the mulch sheet 7 is formed as a Z-shaped carrying route 16 ranging from a site for lifting the mulch sheet with the roll 5 and a driven roll 10 of the lifting portion C to a site for guiding the lowered mulch sheet 7 to a receiving roll chain 6 through a raking guide roll 8 by the use of a finger drum 15. Pushing bars 12 for preventing contamination with residual stems and the breakage of the mulch sheet are disposed on the front surface of the frame, and a force for rotating the roll 5 is inputted from a roll chain 3 to synchronize a lifting speed with a wind-up speed.
Patent JP-2000118241-A (JP)
Title: Mounting structure of door glass run for automobile
Inventor: OSHIMA TAKESHI
IPC: B60J10/04
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent the rising of a glass run mounted in a curved corner part in a window opening of an automobile door. SOLUTION: A curved corner part branches from a glass run 5A mounted along a vertical frame part 3A in a frame of an automobile door to extend forward in J shape to be transferred from the vertical frame part 3A to a door waist line, and a connection part 56 connecting a corner angle between the corner part 5C and the glass run 5A is formed in a lower surface of the corner part 5C of the glass run fitted to a flange 11 in the curved corner part, also a protrusion 57 is formed in a side surface of the connection part 56. In this structure a lock hole 21 is formed in a reinforcing panel 2 provided in a door main unit, and the protrusion 57 is fit locked to the lock hole 21.
Patent JP-2000125454-A (JP)
Title: Tilt preventive member of wiring pole
Inventor: SHIMIZU SHOHACHI
IPC: E04H12/20
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent a wiring pole which is jointed with an aerial wire such as a DV wire from tilting or falling down without extending a branch line. SOLUTION: A tilting preventive member (E), for preventing a wiring pole (P) with a drawn DV wire (aerial wire) 4 from inclining, has a ring body (mounting part) mounted on the pole (P) and an extending body (extending part) 9. The extending body 9 is extended to the almost connection side of the DV wire 4, with respect to the pole (P) to prevent the pole (P) from inclining through the tensile force of the DV wire (4), while the extending part 9 is mounted on the pole (P) via the ring body 8.
Patent JP-H01145441-A (JP)
Title: Earthquake-isolating supporting device
Inventor: ISHIOKA HITOSHI
IPC: E04H9/02
Filed: 1987-12-02
Abstract: PURPOSE:To improve durability by providing a ball bearing mechanism in a block outer surface side of an air spring which is constituted connecting a case to a block by a flexible thin plate material and forming an enclosed air chamber in the inside. CONSTITUTION:An air spring 1 is constituted forming enclosed space of an air chamber 5, surrounded by a block 6 and a diaphragm 7, in a case 2 comprising a cylindrical structure 3 and a disk 4. This block 6 forms a recessed part 8 in the bottom surface, and a ball bearing 11 is constituted between the recessed part 8 and a plate 9 fixed to a floor. A device is used by respectively fixing the case 2 of the air spring 1 to an earthquake-isolating floor 12 and the plate 9 of the ball bearing 11 to the fixed floor 13 of the building. By the constitution thus obtained, the device can relax a load in a vertical direction by the air spring 1 and a load in a horizontal direction by the ball bearing 11. While the ball bearing has a long life and an earthquake-isolating effect stable over a long period, enabling the device to be formed with excellent permanency.
Patent JP-S6485909-A (JP)
Title: Anticaries emulsion
Inventor: KAARU JIEI KUREBAA
IPC: A61K8/20
Filed: 1987-12-02
Abstract: PURPOSE: To obtain an anticariogenic emulsion, comprising aluminum ions at a specific concentration, specified surfactants and water and having a specific pH range and a stable and comfortable taste. CONSTITUTION: This anticariogenic emulsion comprises 10-50,000ppm, preferably 250-2,000ppm aluminum ions (derived from a water-soluble salt such as potassium aluminum sulfate, aluminum chloride or sodium aluminum phosphate) reactive with teeth, water and nonionic surfactants composed of (A) a polyoxyethylene derivative of a sorbitan ester of a fatty acid, preferably a polyoxyethylene derivative of sorbitan monolaurate having 9-18 hydrophile-lipophile balance(HLB) and (B) a block copolymer of propylene oxide and ethylene oxide (preferably having 15-30HLB) at pH 2.5-5.0, preferably 3.5-3.9. The surfactants are used at 1:(2-200), preferably 1:(4-50) of the polyoxyethylene derivative of the sorbitan ester of the fatty acid A:block copolymer B. The content of the surfactant A is preferably 0.1-0.5wt.% and that of the surfactant B is preferably 0.1-20wt.%.
Patent JP-2000133388-A (JP)
Title: Connector and cable judging device using it
Inventor: SAITO KYOZO
IPC: H01R13/703
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To automatically judge types of signal cables with different specifications by movably holding an operation member for operating a judging means capable of judging the types of the signal cables in a housing, and moving the operation member by insertion operation of a plug to operate the judging means. SOLUTION: An insulator 13 is inserted into a cavity 12b in a housing 12 of a connector 11. Two through holes 13f are formed in the insulator 13 in the insertion (arrow A) direction, and first and second operation members 15, 16 are movably inserted into the through holes 13f. The operation members 15, 16 are biased in the arrow B direction by the operation members in the through holes 13f. On the side facing the operation members 15, 16 of the connector 11, a switch 17, a judging means capable of judging plural types of signal cables with different specifications connected with the plug is mounted. Insertion of the plug in the arrow A direction operates the operation members 15, 16 to operate first and second switches 17b, 17c of the switch 17.
Patent JP-H06145619-A (JP)
Title: Tacky adhesive tape and its production
Inventor: HIRAGORI MASAHIKO
IPC: C09J7/02
Filed: 1992-11-13
Abstract: PURPOSE:To obtain a tacky adhesive tape unwindable from a roll without causing the breakage between the paper layers of the substrate or between the substrate and the polyethylene laminate layer and exhibiting sufficient tacky adhesive force when used in the packing with a corrugated box and provide a process for the production of the tape. CONSTITUTION:The objective tacky adhesive tape 1 has a peeling force of >=200g/15mm from own back surface. The tacky adhesive force of both edge parts 2a, 2b of the tacky adhesive layer 2 is made to be lower than that of the center part of the tacky adhesive layer 2. The lowering of the tacky adhesive force can be carried out by the application of a releasing agent or the crosslinking or degradation of the tacky adhesive agent.
Patent JP-H11118115-A (JP)
Title: Catalysis combustion heating apparatus
Inventor: YAMADA TOMOJI
IPC: F23C13/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To highly accurately detect gas phase combustion in a catalysis combustion heating apparatus. SOLUTION: Fuel gas is injected from an injection hole 202 into a housing 1 into which combustion support gas is introduced from one opening end 101 with the aid of a fuel gas supply part 2 to form a mixed air stream which takes a position in close vicinity of the injection hole 202 as an uppermost stream part. There is provided on the downstream side a catalyst part 302 for catalysis combusting mixed gas, and there is further provided a tube 301 through which a heating fluid flows. In a catalysis combustion heating apparatus with such construction there is provided temperature sensing means 4 in close vicinity of the injection hole 202 in the housing 1 for injecting combustion gas and on the more upstream side of a gas stream than the tube 301.  The temperature sensing means 4 is exposed to a flame at the uppermost part position of the mixed air stream on starting gas phase combustion whereby measured temperature is raised.
Patent JP-H03162904-A (JP)
Title: Method for application bonding butt end of decorative material
Inventor: MATSUOKA ISAO
IPC: B27M3/00
Filed: 1989-11-22
Abstract: PURPOSE:To make compression tools unnecessary by a method wherein grooves are cut at the bonding positions of decorative materials to a base material so as to insert the decorative materials therein in order to bond the decorative material to the core part of the base material, and finally the outside parts of the base material of which grooves are formed are removed. CONSTITUTION:Grooves 3, which correspond to the thickness of decorative materials 2, are cut from the rear face side of a top board at the bonding positions of the decora tive materials 2 within the edge faces of the top board or the decorative material 21 bonded to the surface of a base material 1 made of plywood. Next, the decorative materials 2, on each of which surface protective layer is fixed and on the bonding surface of each of which adhesive 2 made of vinyl acetate-based emulsion is applied, are inserted in the grooves 3 in order to bond the decorative materials 2 to the core part 11 of the base material 1. Next, the outside parts 12 of the base material 1 are removed by cutting 5 from the surface of the decorative material 21 on the surface of the top board towards the groove parts. The decorative material for pasting the butt ends of the base material is bonded by being inserted in the grooves cut on the base material as described above. Thus, the compression device (instrument) and tech nique become unnecessary.
Patent JP-H06143676-A (JP)
Title: Image forming method and image forming apparatus
Inventor: SATO HIROSHI
IPC: B41J2/44
Filed: 1992-11-13
Abstract: PURPOSE:To provide a laser beam printer or the like which does not generate pixels left unformed. CONSTITUTION:In the laser beam printer forming a latent image to a photosensitive body by a laser light, when the density indicated by an image signal is lower than a specific value, the emitting time of light of laser elements is fixed, and the driving current of the laser elements is changed. If the density shown by the image signal is higher than the specific value, the driving current of the laser elements is fixed and the emitting time of light from the laser elements is changed.
Patent JP-H06143475-A (JP)
Title: Foamed molded object and production thereof
Inventor: MATSUMOTO KOJU
IPC: B32B5/20
Filed: 1992-11-13
Abstract: PURPOSE:To prevent the deformation of a foamed molded object due to CO2 generated from a foamable resin material. CONSTITUTION:A foamed molded object W has a skin material 1 composed of a laminate of a PCV sheet 3 and PP foam 4 and the foamable resin material 2 laminated to the inside of the skin material 1 and consisting of a primary foam layer 5 and a secondary foam layer 6. A large number of gas vent holes 7 are bored in the foamable resin material and CO2 is discharged to the outside through the gas vent holes 7 to prevent the expansion of the skin material 1 and the release of the primary and secondary foam layers 5,6.
Patent JP-H02151091-A (JP)
Title: Semiconductor laser device
Inventor: KANETOMO MASABUMI
IPC: H01S3/23
Filed: 1988-12-02
Abstract: PURPOSE:To realize the integration of compact mechanism parts capable of fine adjustment of submicron order by providing a phased array laser with a notch spring means. CONSTITUTION:A lens 2 and a phase correction plate 3 are arranged in a cylinder 1; a phased array laser 4 is fixed on a transfer stand 12, which can be moved in the arrow 8 direction by a fine adjustment mechanism 14 having a notch spring 15. The transfer stand 12 has a structure which is driven by a screw 9. The notch spring 15 arranged in two stages guides the parallel travelling of the transfer stand 12 in the arrow 8 direction. The notch spring 15 is deformed by a notch part 13. Thereby, the relative position between the phased array laser and the phase correction plate can be adjusted with accuracy of submicron order, and a compact structure is realized.
Patent JP-H10127668-A (JP)
Title: Dental floss
Inventor: MIZUNO HIROTAKA
IPC: A61C15/04
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To easily and surely insert dental floss between desired teeth by attaching annular holding tools to both tips of the floss so as to easily grasp both tip of the floss and so as to position each tip of the floss near a finger. SOLUTION: The dental floss is obtained by attaching the annular holding tools 13 and 15 to both tips 11a and 11b of the floss 11 and uses nylon fiber, e.g. Then projecting parts 13a and 15a are provided at each tool 13 and 15 and each tip 11a and 11b of the floss 11 is attached to these projecting parts 13a and 15a. The floss 11 can be replaceable with respect to the tools 13 and 15. At the time of using the dental floss, the floss 11 is inserted between the desired teeth or abutted to the surface of a tooth in the state of inserting a finger of each right and left hands into the through-holes 17 and 19 of the tools 13 and 15, and the tools 13 and 15 are moved back and forth to move the floss back and forth to remove the waste of food, plaque, etc., attached between teeth or to the surface of a tooth.