baber/WOPTO huggingface dataset:
Patent JP-H0769854-A (JP)
Title: Artificial tooth-cleaning agent
Inventor: OZAWA TOSHIYUKI
IPC: A61K8/66
Filed: 1993-09-02
Abstract: PURPOSE:To obtain an artificial tooth-cleaning agent capable of stably retaining a protease and providing excellent potency for cleaning stain of artificial tooth. CONSTITUTION:The characteristic of this artificial tooth-cleaning agent comprises blending an alkaline protease having the following characteristics. (1) Optimum pH: 10.0-12.5, wherein reaction of the alkaline protease is carried out at 35 deg.C for 10min using casein as a substrate; (2) stable pH range: 6.5-13.0, wherein the alkaline protease is treated at 25 deg.C for 24 hr using casein as substrate; (3) optimum temperature: 70 deg.C, wherein reaction of the alkaline protease is carried out at pH 10.5 using casein as a substrate; (4) heat resistance: when the alkaline protease is heat-treated at pH10.5 and 60 deg.C for 10min, >=90% of the activity remains.
Patent JP-H0880689-A (JP)
Title: Bookbinding design element and production thereof
Inventor: HOSHINO MASAHITO
IPC: B42D3/08
Filed: 1994-09-12
Abstract: PURPOSE: To also utilize a bookbinding design element as a picture frame by bringing a thin article such as a photograph to a state can be seen from the outside so as to be capable of freely mounting the same to decorate the outer surface of the bookbinding design element and subjecting the bookbinding design element to the original use as the cover of an album or the original use as the holder of a greeting card or the like. CONSTITUTION: In a bookbinding design element wherein a surface element (a) and a rear element (b) are hinged in a freely openable and closable manner, the surface element (a) has a window hole 4 opened on the outer surface side thereof and has the rear lid plate 5 larger than the window hole 4 and opening and closing the window hole 4 hinged on the inner surface thereof and a thin article such as a photograph is held between the window hole 4 and the rear lid plate 5. The surface element (a) is formed by covering a plywood core material formed by superposing inside and outside core plates 11 , 12 with exterior and interior materials and the window hole 4 is formed to the outside core plate 12 and the exterior material and the rear lid plate 5 is erected from the inside core plate 11 and the interior material.
Patent JP-2000071176-A (JP)
Title: Vise device
Inventor: TANAKA MITSUAKI
IPC: B23Q3/06
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To adapt a vise quickly to workpieces of every shape for their working. SOLUTION: The vise device comprises a U-shaped frame 1, a rod 3 passed coaxially through a pair of opposed elements 1a and 1b constituting the U-shaped frame 1 and supported for axial movement, an elastic element 5 for urging the rod 3 in an axial direction thereof, a cam 7 engaging the rod 3 in the U-shaped frame 1 to move the rod 3 in the direction opposite to the elastic urging direction, and mounting parts 1d for a base member formed in a bottom portion 1c of the U-shaped frame 1.
Patent JP-H11144742-A (JP)
Title: Electrode
Inventor: ELLIOTT WILLIAM B
IPC: H01M50/534
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of prismatic electrochemical battery by using a bottom structure which is round overall. SOLUTION: A battery is formed with a case 114 formed by continuously providing separated sidewalls 116, 118 to an intermediate wall 122 roundly curved overall, a first electrode 34 provided near the inside of the opposite sidewalls provided inside the case, a second electrode 102 provided between the first electrode, and the electrolyte for activating the first and the second electrodes and for functionally relating them with each other. In this case, the second electrode has both surfaces opposite to a straight part of the first electrode provided near the sidewall and a roundly curves bottom part 112 extended to both the surfaces for joining.
Patent JP-H01132650-A (JP)
Title: Binder composition having latent curability containing curing enhancer
Inventor: RICHIYAADO DEII SUTORATSUTON
IPC: C08L61/04
Filed: 1988-09-29
Abstract: PURPOSE: To obtain a latently curable binder compsn. excellent in stability, by blending an alkaline condensed phenolic resin soln. capable of binding a network of solids upon gelation with a curing agent having an ester functional group.  
     CONSTITUTION: The binder compsn. comprises an alkaline condensed phenolic resin soln. capable of binding a network of solids upon gelation and a curing agent having at least one ester functional group and dispersible in the phenolic resin soln. The resin soln. is sufficiently stable to remain in a liq. form at ambient temp. for a period in excess of 24 hr form its synthesis and is sufficiently reactive to gel upon heating to about >100°C. The quantity of the curing agent is sufficiently high to accelerate the cure speed of the alkaline condensed phenolic resin and is sufficiently low to maintain the binder compsn. in a liq. form at ambient temp. for a period in excess of 24 hr. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H03104523-A (JP)
Title: Robot device for adjusting instrument
Inventor: YOKOI TATSUO
IPC: B23P21/00
Filed: 1989-09-19
Abstract: PURPOSE:To enable both stages of adjustment and measurement with mechanization and to promote a labor saving by forming a structure of controlling an adjustment means according to the measurement of a measuring means and making the adjustment state of the part to be adjusted in the original specific set state by a control means. CONSTITUTION:The part to be adjusted of the printed board 5 which is the body to be adjusted having the part to be adjusted of a volume adjustment, etc., is adjusted with a robot mainbody 1 and whether or not the adjustment state of the part to be adjusted is in whatever adjustment degree against the original set state is measured by a control device 3 dispatching various control commands as well as measuring the adjustment state of the part to be adjusted. The robot mainbody 1 is then controlled according to the measurement and the adjustment state of the part to be adjusted of a volume adjustment, etc., is made in the original specific set state. Both works of the adjustment work and measurement work of the part to be adjusted of the volume adjustment, etc., of the printed board 5 which is the body to be adjusted are thus performed simultaneously and the part to be adjusted can be adjusted according to this adjustment degree, while performing the measurement of the adjusting state of the part to be adjusted.
Patent JP-2001064244-A (JP)
Title: Reduction of optically active imine derivative
Inventor: TAKUMA YUUKI
IPC: C07B53/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain amines having a configuration under industrially practicable reactional conditions by reducing a solution of a specific compound in the presence of a boron compound with a reducing agent. SOLUTION: (A) A solution of a compound represented by formula I [R1 and R2 are each H or a 1-10C alkyl; R3 is a protecting group of hydroxyl group such as acetyl or benzyl; R4 is a (protecting group-substituted) amino] is subjected to reduction in the presence of (B) a boron compound with (C) a reducing agent to reduce the compound represented by formula I into an amine having a configuration represented by formula II [R'1 and R'2 are each H or a 1-10C alkyl; R'3 is a protecting group of the hydroxyl group such as acetyl or benzyl; R'4 is a (protecting group-substituted) amino]. A boric acid ester, an alkylboron or an arylboron is cited as the component B and a compound represented by the formula BR'5 (R'5 is a 1-3C alkoxyl or an aromatic oxyl, a 1-5C alkyl or an aryl) is specifically cited. An aluminum-based hydride is preferred as the component C.
Patent JP-H1179122-A (JP)
Title: Binding apparatus
Inventor: TAKAHASHI TAKUMI
IPC: A01K75/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To certainly provide knots at fixed positions and to make the knots bound in tightness without being loosened or untied by a method wherein a binding string wound round a string hanger is removed and temporarily held at a string guide and binding is made with the binding string removed from the string guide while being tightened. SOLUTION: A string hanger 9 is arranged, being capable of moving forward and rearward, at a binding position of a matter 2 to be bound made up by arranging a plurality of cords or ropes in parallel with one another, and a binding string 1 is lined up and wound round the string hanger 9 in a few rounds of winding, then the binding string 1 is removed from the string hanger 9 with a string removing member 22 and a knot being a part for forming a fishing net or the like is made up with both ends of the binding string 1 pulled.  A string guide 48 made up of a plurality of rodlike bodies arranged in parallel with the matter 2 to be bound is made to project beyond the string removing member 22, and on binding, the string guide 48 is positioned at the inside of the string hanger 9 and made to project beyond the string hanger 9, then the binding string 1 wound round the string hanger 9 is removed and held temporarily at the string guide 48 and bound with the binding string 1 removed from the string guide 48 while being tightened.
Patent JP-S60134370-A (JP)
Title: Distributed processing system
Inventor: KITAJIMA HIROYUKI
IPC: G06F15/16
Filed: 1983-12-22
Abstract: PURPOSE:To decrease the cost and the response time for each proseccing request and to improve the processing efficiency of the whole distribution system by allotting the request to the computer which minimizes either of respective parameter values or both values. CONSTITUTION:A retriever 19 reads the processing requirement contents of an analyzer 17, and transfers the discrimination code of a computer 8i to a waiting time storage device 13. The waiting time storage device 13 reads the waiting time predicted value, and transfers it to an optimum computer decision device 20. The retriever 19 transfers the discrimination code of the computer 8i and the estimated value of the computer resource using amount of the processing request for a computer processing cost storage device 27. The storage device 27 calculates the estimated value of the computer processing cost in the case that the processing request is processed by a computer 8i from the above-mentioned information, the processing cost of the computer 8i and the parameter value which are stored in the storage device 27, and transfers the results to the optimum computer decision device 20.
Patent JP-S60135676-A (JP)
Title: Radial piston pump
Inventor: MORIGUCHI KOUICHI
IPC: F04B1/113
Filed: 1983-12-22
Abstract: PURPOSE:To reduce the number of parts of the radial piston pump and facilitate the aligning work of centerlines by a method wherein a valve, switching delivery into suction, is also served for the bearing action of a pump cylinder. CONSTITUTION:The pump cylinder 3 is connected to the other end of a motor armature 1 through a spline section 1a while the pump cylinder 3 is constituted of a disc section 3a and a column section 3b. The cylindrical valve 5, served for the bearing action for the column section 3b, is arranged between the column section 3b and a pump housing 24 and supports the column section 3b with respect to the cylindrical valve 5 so as to be capable of rotating the column section 3b under keeping oiltightness between them.
Patent JP-H1084965-A (JP)
Title: Selection of individual having fertility recovering gene in plant of capsicum
Inventor: KONDO KOICHI
IPC: C07H21/04
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To simply judge the existence of a fertility recovering gene in high accuracy by selecting an individual containing a specific DNA linked to a fertility recovering gene. SOLUTION: An individual containing a DNA of the formula or substantially the same DNA as that of the formula is selected. The selection can be applied any plant as long as it is a plant belonging to the genus Capsicum and the selection is preferably applied a plant belonging to Capsicum annuum. Preferably, a certain individual is judged whether it has the DNA of the formula by using PCR.
Patent JP-S6485328-A (JP)
Title: Empty bobbin-insertion apparatus for spinning frame
Inventor: KAWASAKI YOSHIO
IPC: D01H9/08
Filed: 1987-09-28
Abstract: PURPOSE:To enable smooth and quick extraction and insertion of empty bobbin, by circulating an empty bobbin-holding member along a path on an arranging region of empty bobbin on a spindle and setting an arranging region of empty bobbin at a transfer arranging position of a peg tray having empty bobbin on the above circulation path. CONSTITUTION:An empty bobbin-holding device 31 releasably holding an empty bobbin E is attached to the tip end of a reciprocatively circulating swinging arm 30 and the circulation path of the empty bobbin-holding device is set on an arranging region of an empty bobbin on a spindle 12. The arranging region of empty bobbin at the transfer arranging position of a peg tray 13A with an empty bobbin is set on a circulation path of the empty bobbin-holding device.
Patent JP-H0967916-A (JP)
Title: Steelwork staircase
Inventor: IBATA KOZO
IPC: E04F11/02
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the head parts of bolts from appearing on the outside face of a bridgeboard plate so as to regulate the appearance by providing members fixing treads on the inside face side of the bridgeboard plate. SOLUTION: Brackets 8 receiving the side end parts 7 of a tread 3 are provided on the respective inside faces 6 of bridgeboard plates 2, and the side end part 7 of the tread 3 and the bracket 8 are fastened with bolts from the bracket 8 side. A water cut-off part 19 is provided between the header 16 of the tread 3 and the inside face 6 of the bridgeboard plate 2, by interposing a gasket 18.
Patent JP-H03106249-A (JP)
Title: Mis-dialing prevention system at manual dialing
Inventor: TANEDA ICHIRO
IPC: H04M1/26
Filed: 1989-09-20
Abstract: PURPOSE:To prevent a wrong manual dialing of a telephone set with automatic dial function or a facsimile equipment by comparing an inputted telephone number with a telephone number registered in a telephone number registration means, applying automatic dialing from a dialing section when they are coincident, giving an alarm when they are noncoincident and informing it to the operator. CONSTITUTION:When the operator enters a telephone number desired for communication with a ten-key 3 on an operation panel, the telephone number is latched in a register 4. When a start button 6 is depressed, a control section 5 allows a comparator 7 to compare a telephone number latched in the register 4 with the telephone number registered in a communication destination table section 2 in advance. As the result of comparison, when the both and judged to be noncoincident, the control section 5 displays it on a display section 10 and an alarm section 11 raises an alarm to inform it to the operator. Thus, a wrong dialing is prevented and the reliability of dialing in a communication equipment such as a telephone set or a facsimile equipment is improved.
Patent JP-S61122071-A (JP)
Title: Steering apparatus for automobile
Inventor: KANAZAWA HIROTAKA
IPC: B62D6/02
Filed: 1984-11-19
Abstract: PURPOSE:To obtain the characteristic of steering corresponding to vehicle speed, and to make the constitution compact by changing the ratio of the turn steering angle of wheels to the steering angle of a steering wheel in response to the vehicle speed. CONSTITUTION:A vehicle speed signal a from a vehicle speed sensor 18 and a steering angle signal b from a steering angle sensor which detects the turning angle of a steering wheel are inputted into a controller 17, and the turning volume of a stepping motor 15 is set on the basis of these signals, a, b, and this is outputted into the stepping motor 15 as a control signal c. Accompanied by this, a pinion carrier 13 in a differential gear structure 8 is rotated. And therefore a ring gear 10 in the differential gear structure 8 or an output shaft 7 is rotated by the volume which is increased or decreased in response to the turning volume of the pinion carrier 13 in addition to the volume in proportion to the steering volume of the steering wheel and thus the wheels are made the turn steering in response to the turning volume of the output shaft 7.
Patent JP-H1094083-A (JP)
Title: Ultrasonic wave receiver
Inventor: SUZUKI KOJI
IPC: H04R17/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To equalize stray capacity between an element and water and to reduce induction noise by inverting the polarization directions of plural eletroacoustic transducing elements for half the number each. SOLUTION: The cylindrical piezoelectric electrons 1a of an upper stage are provided with polarization for turning an outer peripheral surface to a positive pole side and turning an inner peripheral surface to a negative pole side, the cylindrical piezoelectric electrons 1b of a lower stage are provided with the inverse polarization of the electrons 1a and they are serially connected. The electrons 1a and 1b generate electric signals by the vibration of underwater noise and output them through a cable 7.  At the time, the stray capacity is generated between the electrons 1a and 1b and the water, and since the polarization directions of the electrons 1a and 1b are inverted, each stray capacity between the electrodes on the inner and outer peripheral surface sides of the electrons 1a and 1b and the water becomes equal and the induction noise by the stray capacity is lowered, superimposed on signals and outputted. In such a manner, since the induction noise is lowered, the underwater noise is accurately measured.
Patent JP-H0552761-A (JP)
Title: Inspecting apparatus of inner surface of cylindrical object
Inventor: OKAMOTO AKITO
IPC: H04N7/18
Filed: 1991-08-29
Abstract: PURPOSE:To more correctly inspect the condition of the inner surface of a cylindrical object by improving an apparatus which monitors the level of a direct current of an electric signal from a photodetector. CONSTITUTION:A processing circuit 18 of this inner surface inspecting apparatus amplifies an electric signal from a photodetector 16 at an amplifier 22. The output of the amplifier 22 is differentiated at a differential circuit 24. The positive output of the differential circuit 24 is compared with a reference level L2 at a comparison circuit 30, while the negative output from the differential circuit 24 is inverted in polarity at a polarity inverting circuit 26 and compared with a reference level L2 at a comparison circuit 28. Moreover, the level of a direct current of the electric signal from the amplifier 22 is stored in a memory circuit 34 when a detecting head is outside the cylindrical object. A difference DELTAL is added to the level of the direct current at a comparison circuit 36 thereby to form a direct current reference level. The direct current level of the electric signal from the amplifier 22 is compared with the obtained direct current reference level.
Patent JP-H1090980-A (JP)
Title: Image forming device having cleaning device of corona discharging equipment
Inventor: HATAKEYAMA SACHIKO
IPC: G03G15/02
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the charging unevenness of a photoreceptor after the cleaning for removal of contamination of a discharge wire, and shorten the waiting time therefor by reciprocating a cleaner through a driving means, and energizing a corona discharging equipment for trial electric charge in order to stabilize the electric charge in the returning drive. SOLUTION: A left case 103 and a right case 104 are arranged with a prescribed distance from a photoreceptor having a y-directional width so as to be extended in y-direction. A corona discharging equipment has a discharge wire 109 extended in y-direction in the inner part. A cleaner 108 presses a cleaning member for cleaning the discharge wire 109 to the discharge wire 109 in the going motion of the cleaning member, and separates it from the discharge wire 109 in the returning motion. Driving means (motor 105, screw bar 114) reciprocate the cleaner 108 in y-direction. A control means reciprocates the cleaner 108 through the driving means (105, 114) and energizes the corona discharging equipment for trial electric charge in order to stabilize the electric charge.
Patent JP-H0561367-A (JP)
Title: Image forming device
Inventor: INOUE MASAHIRO
IPC: G03G15/16
Filed: 1991-08-29
Abstract: PURPOSE:To always hold a recording material on a recording material carrier with constant attracting force even when environment is rapidly changed. CONSTITUTION:An environmental sensor 19 composed of humidity and temperature sensors is installed on a location where the environment in the vicinity of recording material cassettes 20a and 20b, is reflected well, is installed, an environmental data signal detected by the environmental sensor 19 is inputted into a control means 18 such as a microcomputer. The control means 18 stores the inputted environmental data signal over a prescribed time, determines a current for attracting corresponding to the environmental history of the recording material, and applies the determined proper attracting current to an attracting electrifier 7 from an attracting bias power source 71. On the other hand, the control means 18 is connected with an environmental data rewriting means 21 rewriting storage contents when the environment at the time of installing a device, just after the device is repaired, etc., is not coincident with the environment where the recording material is placed, as well.
Patent JP-H0559086-A (JP)
Title: Production of 1-(2-deoxy-beta-d-threo-pentofuranosyl) thymine derivative
Inventor: SUGIMURA HIDEYUKI
IPC: A61P31/12
Filed: 1991-08-29
Abstract: PURPOSE:To selectively obtain the subject compound useful as a synthetic intermediate for 3'-substituted-3'-deoxythymidine useful as a treating agent for AIDS by coupling two specific compounds with each other using N-bromosuccinimide as an activation agent. CONSTITUTION:The objective compound of formula II is produced by coupling 1mol of phenyl 2-deoxy-1-thio-D-threo-pentofuranoside of formula I (R is benzoyl, benzyl, t-butyldimethylsilyl, etc.) to 2-3mol of bis(trimethylsilyl)thymine in the presence of (preferably 1.1-1.3mol of) N-bromosuccinic acid as an activation agent in an aprotic organic solvent in an inert gas atmosphere in the presence of molecular sieves 4A preferably at about room temperature.
Patent JP-H0796003-A (JP)
Title: Wrapping structure for sanitary napkin
Inventor: KUWABARA MAYUMI
IPC: A61F13/472
Filed: 1993-09-30
Abstract: PURPOSE:To provide the wrapping structure for sanitary napkin which unnecessitates the disposal of peel-off paper, is provided with an adhesive layer equipped with sufficient force for tacking a sanitary napkin to a pantie at the time of use, improves the property of the adhesive layer for peeling-off from a wrapping member and further improves property to take out the sanitary napkin. CONSTITUTION:Concerning wrapping structure 1 for sanitary napkin which is composed of a sanitary napkin 10 and a wrapping case 20 wrapping this sanitary napkin and constituted by freely attachably and detachably adhering the adhesive layer provided on the non-skin abutting face of the sanitary napkin 10 and peel-off paper 30 fixed on the inner surface of the wrapping case, the wrapping case 20 is provided with a U-shaped opening part 30 provided along three side edges on the surface of the wrapping case 20. Then, the wrapping structure 1 for sanitary napkin, for which the peel-off paper 40 fixed on the surface is provided with a tongue piece 41 extended from a central opening part 31 at the U-shaped opening part 30 to the side edge of the wrapping case 20 along the central opening part 31, is provided.