baber/WOPTO huggingface dataset:
Patent JP-H10167017-A (JP)
Title: Stopper member of vehicular wiper
Inventor: TONUMA MOTOO
IPC: B60S1/38
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular wiper in which a bad wiping and the generation of an abnormal sound are not generated, even if a stopper member with same size is used. SOLUTION: A vehicular wiper including a yoke metal fitting 1 and a bartebler 2 and a blade rubber 3, in which a stopper member 4 for preventing the relative longitudinal direction movement between the blade rubber 3 and the bartebler 2 is installed, is composed of a stopper member 4 which an adjust the distance from the end surface of the blade rubber 3 and the bartebler 2 to the yoke metal fitting by the position of holes 2a, 2a installed on the bartebler 2.
Patent JP-2001169795-A (JP)
Title: Method for producing diglyceride
Inventor: SUGIURA MASAKATSU
IPC: C12P7/64
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a highly pure diglyceride in a short time with a high yield. SOLUTION: This method for producing the diglyceride characterized by charging an acyl group donor liquid and an acyl group receiver liquid into an enzyme-charged tower charged with an immobilized lipase preparation, allowing the esterification reaction fluid to flow out from the enzyme-charged tower, reducing water and a lower alcohol contained in the reaction fluid in a dehydration tank and then circulating the dehydrated esterification reaction fluid into the enzyme-charged tower is characterized by charging the esterification reaction fluid into the enzyme-charged tower under a condition within a retention time of 120 sec.
Patent JP-H06199304-A (JP)
Title: High speed boxing device for bag package
Inventor: AKAHO SEIICHI
IPC: B65B5/08
Filed: 1992-12-29
Abstract: PURPOSE: To shorten working time of a cycle by attracting one or more bagged articles when upper and lower sides of a turret are horizontal, and concurrently, by lowering a fork to force a bagged article attached to the lower side detached and raising the fork and lowering the central axis. CONSTITUTION: A bagged article so carried by a conveyor 60 is transferred to a conveyor 61 split into two rows and confined by a stopper 62. And when a photosensor 63 detected passage of a bagged article S1 twice, the turret 53 that has been stopped in the state that the upper and lower sides stay horizontal rises by an elevator 68 and a sucking holes, 55 attract two bagged articles S1 to let them afloat from the belt plane. At the same time, the elevator 68 lets the fork 65 down, forces a bagged article S4 that has been attracted to the lower side detached and dropped toward a corrugated cardboard box C with upward opening. And the elevator 68 immediately lets the fork 65 lifted and the turret 53 evacuate under the conveyor 61, enabling repetition of a cycle.
Patent JP-2001179315-A (JP)
Title: Setting method for metal rolling process
Inventor: NAKAMURA MASAMI
IPC: B21B37/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a setting method for metal rolling process which enables a high yield and a high efficiency simultaneously as much as possible. SOLUTION: Computation on raw materials for metal rolling is performed in case metal rolling is planned on the high yield ratio method or on the high efficiency rate method respectively, and the parameters such as rolling yield for judgment HAY and, the parameter such as the acceptable or failure risk factor JK are determined through the standard yield, rolling yield ratio, overall- including degree of precision, and the setting value of significance level. From these parameters metal rolling process yield rank AYRUNK, acceptable of failure risk factor rank KRUNK, efficiency rank NRUNK are set up and these comprehensive ranks GRUNK indicate which rolling method is employed. All these data meet demanded operation status in the actual business world.
Patent JP-2000178443-A (JP)
Title: Liquid crystal polymer composition for connector and the connector
Inventor: MURAKAMI HARUFUMI
IPC: C08K7/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a material suitable for connectors, having no largely reduced mechanical properties of e.g. bending property, good in dimensional precision and little in warpage. SOLUTION: This composition comprises (A) 100 pts.wt. of liquid crystal, (B) 5 to 100 pts.wt. of fibrous filler having an average fiber size of 0.5-20 μm and average aspect ratio of <=10, and (C) 5 to 100 pts.wt. of granular filler having an average particle size of 0.1 to 50 μm, wherein the total added amount of the fillers is <=150 pts.wt., wherein the ratio(L/t) of the product length(L) to product average thickness(t) is >=100, and wherein the ratio(L/h) of the product length(L) to product height(h) is >=10.
Patent JP-2000187883-A (JP)
Title: Information recording medium for car navigation system
Inventor: SUZUKI KATSUMI
IPC: G11B7/24035
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain an information recording medium for a car navigation system applicable to more various uses. SOLUTION: The information recording medium 1 for a car navigation system has a substrate 2 with a 1st region having roadmap information recorded by forming recesses or projections and a 2nd region surrounded by the 1st region on one principal face, a phase change recording film 4 formed on the 2nd region of the substrate 2 and causing a reversible phase change to vary its optical characteristics when irradiated with light beams and a reflecting layer 5 formed on the 1st region of the substrate 2 and the phase change recording film 4.
Patent JP-2000180256-A (JP)
Title: Weighing device
Inventor: MIZUGUCHI YUICHIRO
IPC: G01G11/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To easily judge the occurrence of abnormality in a weighing device as great as the reduction caused in the weighing accuracy, and to quickly specify the cause thereof. SOLUTION: In a weighing checker 1 equipped with a conveyor unit 11 for conveying a weighing article X to be measured, the frequency analysis of the output signals of a load cell 22 supporting the whole of the unit 11 is performed. The signals include the rotational vibrations of the rotating driving members such as rollers 13, 14, a conveying belt 15, pulleys 16, 18 and a timing belt 19. Further, the normal frequencies and amplitudes of vibration of the respective members are stored, and a control unit for carrying out self-diagnosis by comparing these with present values is provided. The frequency of vibration of broken member or that of the member to which foreign matter is attached becomes large because of the break of dynamic balance.  Therefore, by comparing the normal vibration with current vibration for each member, not only the occurrence of abnormality in the weighing checker 1 can be judged, but also the member abnormality is caused can be specified.
Patent JP-H05171312-A (JP)
Title: Production of aluminum composite material in situ by blowing gaseous nitrogen under controlled oxygen
Inventor: CHO TAKAO
IPC: C22C1/10
Filed: 1991-12-25
Abstract: PURPOSE:To easily produce an Al composite material reinforced by dispersing fine nitride particles and having high material strength at a reduced cost. CONSTITUTION:When gaseous nitrogen is blown into a molten Al alloy and fine nitride hard to form in situ is dispersed to produce the objective high strength composite material, in order to facilitate the formation of the nitride, commercially available gaseous nitrogen is mixed with gaseous hydrogen and blown or a metal having a great affinity for oxygen and high vapor pressure is added and commercially available gaseous nitrogen is blown. An Al composite material reinforced by dispersing fine nitride particles can be produced and this material is an excellent composite material whose tensile strength is 3.4-4 times as high as that of the matrix.
Patent JP-H11176507-A (JP)
Title: Safety receptacle
Inventor: ONO HIROYUKI
IPC: H01R13/44
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a safety receptacle that can avoid electric shock caused by inserting a conductive metallic bar and the like in one of electrode insertion holes. SOLUTION: A pair of lids 13, 13 are provided, which are located between insertion holes 18, 18 of a receptacle main body 11 and have freely opening/ closing cover parts 13a, 3a urged to open by means of coil springs 15, 15 by inserting a closing plug before inserting a plug. A pair of the lids 13, 13 are respectively provided with engaging parts 13b, 13b and claw parts 13d, 13d. The engaging part 13b corresponding to one lid 13 and the claw part 13d of other lid 13 engage to be locked each other, and the lock is releasedb y simultaneously pressing a pair of the cover parts 13a, 13a of the lids 13, 13 through the insertion holes 18, 18.
Patent JP-2001180573-A (JP)
Title: Buoyancy device for vessel structure, and buoyancy regulating method
Inventor: TAKEDA SHINGEN
IPC: B63B43/14
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To shorten a use period of a dock. SOLUTION: In this buoyancy device for a vessel structure, a first and a second buoyancy blocks 11, 12 installed along width of a vessel structure on curved surfaces of a vessel bottom on the bow side and the stern side of a PE block 13, a sensor 20 to detect axial inclination and lateral inclination of the block 13, and a controller 21 to connect the first and the second buoyancy blocks 11, 12 to the sensor 20 are provided, the buoyancy block 11, 12 is composed of plural boxes 121-1212 connected to each other by pipes except for those adjacent to each other at the lowest part of the vessel bottom of the vessel structure, intake valves 17, 18 for taking in brine are provided on the box 12 positioned at the uppermost part of the vessel bottom of the vessel structure, and extracting valves 15,  16 for extracting brine after construction are provided on the box 12 positioned at the lowest part of the vessel bottom of the vessel structure.
Patent JP-2000187034-A (JP)
Title: Immunoassay
Inventor: KUNICHIKA MAKOTO
IPC: G01N33/531
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To enable accurate measurement of an object over a wide concentration range without diluting a specimen by bringing about a reaction between an object in a specific concentration range and a ligand which recognizes the object in a solution of a protein modifying agent selected from guanidine derivatives and/or water-soluble amide compounds. SOLUTION: A reaction between an object A and a ligand B which recognizes the object A is brought about in a solution of a protein modifying agent C selected from guanidine derivatives and/or water-soluble amide compounds. The object A is an antigen, an antibody, etc., to be measured by a normal immunoassay, contained in a specimen in a concentration range of 0.1-20 mg/L, may be a substance present in concentration ranges less than 0.1 mg and/or more than 20 mg/L, and for example β2-microglobulin, etc., are named. All the substances which specifically recognize the object A can be used as the ligand B. A protein modifying agent acts on the object A and the ligand B and lowers its immunological reactivity.
Patent JP-2001171911-A (JP)
Title: Core-residual paper removing device
Inventor: OBA HIDEYUKI
IPC: B65H19/12
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a core-residual paper removing device capable of separating and removing the residual paper wound on a cylindrical core by a simple operation. SOLUTION: The core-residual paper removing device is equipped with a feed-in conveyor 5 to transport a roll 4 whereon a core-residual paper 3 and a conveyor 9 for cutting, and an ultrasonic sensor 12 for measuring the roll diameter is installed over the feed-in conveyor 5. A high-pressure water spray 13 having a high-pressure water nozzle 34 is installed over the cutting conveyor 9, while a core elevating/sinking device 27 having an elevating and sinking bar 14 is installed at the downstream end of the cutting conveyor 9. When the roll 4 is transported, the height of the nozzle 34 is adjusted in accordance with the roll diameter given by the sensor 12, and the residual paper 3 is cut by spraying a high-pressure water from the nozzle 34.  The cylindrical core 2 with the residual paper 3 cut off is elevated by the bar 14, and at this time, the residual paper 3 is transported to the downstream, and it is possible to separate the residual paper 3 from the core 2.
Patent JP-2000190065-A (JP)
Title: Casting method and casting seal material
Inventor: MIYAZAKI KAZUAKI
IPC: B22D31/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent generation of flash at a high working efficiency without causing a shape failure to a casting product. SOLUTION: Graphite sheets 7 are arranged near an inside end of a mold engaging part between sand molds 4a and 4b. Since the graphite sheets have flexibility and are arranged between the sand molds 4a, 4b without a gap, the molten material rarely flows between them. Also, the graphite sheets do not go inside the mold in disorderly, because they are nipped between the sand molds 4a and 4b.
Patent JP-H11192289-A (JP)
Title: Safety mechanism for pressure vessel
Inventor: NAKAI TETSUSHI
IPC: A61L2/06
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To return pressure in the main body to the atmospheric pressure state to enable the pressure vessel to be safely and securely opened, by equipping a door fixing means to tightly close and fix the door onto the main body and controlling an open/close valve to communicate the inside of the main body and the atmosphere linking to starting of releasing operation of the door fixing means. SOLUTION: On the occasion of sterilizing treatment, a matter to be sterilized is housed in a main body 1 at first, a door 2 is closed, and the door 2 is tightly closed and fixed with the main body 1 by a door fixing means 3. Next, an operation switch is turned ON to supply steam under prescribed pressure in a steam generator 7 into the main body 1 to start steam sterilization. After completing the sterilization, steam supply is stopped and simultaneously an exhaust valve 25 is opened to exhaust steam in the main body 1. An air pump 13 is driven and an air supply valve 14 is opened to supply clean air into the main body 1. After prescribed time elapsed, the door fixing means 3 is released and simultaneously an open/close valve 16 is opened to make the inside of the main body 1 and the atmosphere in a communicated state and then the door 2 is opened to take out the sterilized matter.
Patent JP-H11194277-A (JP)
Title: Inverted microscope
Inventor: KAWAHITO TAKASHI
IPC: G02B21/06
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an inverted microscope capable of easily combining a television adaptor, a camera, etc., with it in a conventional type inverted microscope. SOLUTION: In an inverted microscope provided with a microscope body 10, a transmission illumination means 80 provided on the illumination support 20 of the microscope body 10, a filter block 50 provided under the stage 30 of the microscope body 10 and a mounting part 260 capable of attaching/ detaching an illumination/projection unit for projecting illuminating light on a sample 5 through the filter block 50, a hollow cylinder 61, an image forming lens 62 and an image pickup element 63a (CCD camera 63) are mounted on the part 260 instead of the illumination/projection unit and a light beam from the sample 5 is received by the image pickup element 63a.
Patent JP-2001181974-A (JP)
Title: Finishing agent composition for fiber product having antifouling property and/or property for improving fouling-releasability, and method of treatment by using the composition
Inventor: NAKAMURA KATSUYOSHI
IPC: D06M13/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a finishing agent composition capable of imparting a high antifouling effect to a fiber product, especially a cotton-polyester mixed fiber product, and hardly damaging hand feeling and touch feeling. SOLUTION: This finishing agent composition for the fiber product is characterized by (A) a polymer capable of forming a water-soluble or water-dispersible coating film, (B) an organic electrolyte and (C) an anionic surfactant, included therein.
Patent JP-2000195699-A (JP)
Title: Deflection electromagnet and cutting die for manufacturing thin steel plate
Inventor: MORII YASUJI
IPC: H05H7/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reduced a manufacturing cost by eliminating a work to insert an iron sheet to serve as a wedge and to secure an accurate space factor and a magnetic pole inclination. SOLUTION: This steel plates 1 are fixed, in parallel layers the both ends of an unit layered product 2 fixed in layers are cut to form a partial unit 5. In this deflection electromagnet, these plural partial unit 5 are placed side by side to form a fan-shape, or the partial unit 5 having a designated edge angle are placed parallel to one end parts or both end parts of the plural partial units.
Patent JP-2001180674-A (JP)
Title: Simple assembly type heat retaining container
Inventor: IWAMOTO KENJI
IPC: B65D19/42
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple assembly type heat retaining container capable of carrying and storing an electronic equipment, for example, a large computer or the like so as not to generate condensation inside the equipment and suitable for the transfer and delivery works. SOLUTION: A simple assembly type heat retaining container is provided with a first cover member 8 for covering the upper face and side faces of a product 4 to be packed, a second cover member 20 for covering the lower face of the product 4 and integrated removably with the first cover member 8 and forming a storage space inside and a face-shaped heater 32 fitted between the lower face of the product 4 and the second cover member 20 for retaining the interior of the storage at a given temperature.
Patent JP-2000189585-A (JP)
Title: Display driving circuit for game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To eliminate flicker of dynamic lighting display of a game machine. SOLUTION: The display driving circuit of the game machine is provided with a display driver 6 including a memory 6a storing the segment signal of display data outputted from a game control part 2 having a CPU executing game control at the interrupting period of a prescribed period and a matrix display 10 driven by the driver 6 and reads a segment signal stored in the memory 6a with the common signal of a period shorter than the interruption period of the CPU to dynamically drive the display 10. In addition, a common signal for reading and displaying display data is generated from a second oscillation circuit 6c which does not synchronize with a first oscillation circuit 2 deciding the interruption period of the CPU. In addition, a part excepting for the oscillator 7 of the circuit 6c in the driver 6 is formed of a one-chip integrated circuit.
Patent JP-2000165657-A (JP)
Title: Electronic device with likeness generating function and method for generating likeness
Inventor: MURATA YOSHIYUKI
IPC: A63F13/33
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To allow the user to visually confirm the appearance of a likeness generated by the user by means of an electronic device with a likeness generating function, to transmit the likeness generated by the user to an electronic device with a likeness generating function possessed by the acquaintance of the user or the like through communication, and to easily and quickly receive required data to display a likeness generated by the acquaintance of the user or the like on the electronic device of the user through communication conversely. SOLUTION: A 1st likeness picture is generated by combining a plurality of partial pictures stored in montage RAMs 39, 40 by key operations, displayed on a display section and a transmission reception section 27 transmits designation data (parts pattern Nos.) of the partial images being components of the 1st likeness to an external electronic device of the same configuration to generate a 2nd likeness picture. On the other hand, in order to display the 2nd likeness picture generated by the external electronic device on the display device, a transmission reception section 56 receives a plurality of partial picture designation data sent from the external device and the RAMs 39, 40 store the designation data.
Patent JP-2000153612-A (JP)
Title: Method for ink jet recording
Inventor: MITANI MASAO
IPC: B41J2/05
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for head driving capable of achieving good printing quality by a head composed of precise nozzles in a high density structure. SOLUTION: This ink jet recording head comprises a plurality of heaters each consisting of a thin film resistor and a thin film conductor formed on a substrate, a plurality of cylindrical ink ejection nozzles each of which is provided just above the heater and ejects ink drops in a direction perpendicular to the heater when pulses are sequentially applied to the heater, a plurality of individual ink passages each being provided corresponding to the respective heater and ejection nozzle, and a common ink passage which is provided on the substrate and communicates to all of the individual ink passages. The thin film resistors are covered with an isolation self-oxidation film and a part thereof is covered with a Ta metallic thin film.  One pixel signal to be applied to the heater is formed of two identical pulse signals each having a pulse width of 2 μs or less, thereby generating one ink drop by one pixel signal.
Patent JP-H04215657-A (JP)
Title: Photosensitive/thermosensitive recording material
Inventor: YAMAGUCHI JUN
IPC: G03F7/09
Filed: 1990-12-14
Abstract: PURPOSE:To prevent the deterioration of resolution and the density irregularity of an image due to irregularities of a base by using the base filled with a white pigment into polyester. CONSTITUTION:A photosensitive/thermosensitive layer forming a latent image with a photo-setting composition material by exposure and moving the component colored or decolored by heating in a photosensitive material in response to the latent image to form an image is provided at least on one face of a base filled with a white pigment into polyester to obtain a photosensitive/ thermosensitive recording material. A recording material layer dispersed with microcapsules containing an electron-donating colorless dye in a light- polymerized composition material containing a compound having an electron acceptance section and a polymeric vinyl monomer section in the same molecule and a light polymerization initiator can be used for the photosensitive/ thermosensitive layer, for example. This recording material can be used for recording at high sensitivity with the light over a wide range from the ultraviolet light to the visible light.
Patent JP-H04220285-A (JP)
Title: Reciprocating type electric razor
Inventor: KITA MASAKAZU
IPC: B26B19/38
Filed: 1990-12-20
Abstract: PURPOSE:To prevent breakage from being generated due to a torsion in a seal member provided with insert-through parts 73, 73 through which plural driving pieces 41, 42 are inserted in the electric razor in which these driving pieces execute a reciprocating motion in different phases. CONSTITUTION:A seal member 70 is provided with thick parts 74, 74 which are thicker than the wall thickness of the periphery of insert-through parts 73, 73 at both end parts in the direction passing through between the insert- through parts 73, 73.