baber/WOPTO huggingface dataset:
Patent JP-H11282198-A (JP)
Title: Toner and image forming method
Inventor: TANIGAWA HIROHIDE
IPC: G03G5/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a toner having excellent fixing property and offset resistance at a low temp. and excellent off set resistance at a high temp., and showing good fixing property even in a high-speed fixing system. SOLUTION: In the toner containing a binder resin, wax and a coloring agent, the storage elasticity G'(160 deg.C), the loss elasticity G"(160 deg.C) and the tangent of loss angle, tanδ(160 deg.C)=G"(160 deg.C)/G'(160 deg.C) at 160 deg.C are 8.0×10<2> to 1.2×10<4> Pa, 4.0×10<2> to 6.0×10<3> Pa, and 0.1 to 1.5, respectively. The storage elasticity G'(190 deg.C), the loss elasticity G"(190 deg.C) and the tangent of loss angle tanδ(190 deg.C)=G"(190 deg.C)/-G'(190 deg.C) at 190 deg.C are 6.0×10<2> to 1.0×10<4> Pa, 2.0×10<2> to 4.0×10<3> Pa, and 0.05 to 1.2, respectively, with G'(160 deg.C)/G'(190 deg.C) ranging from 0.5 to 2.0 and tanδ(160 deg.C)>tanδ(190 deg.C).
Patent JP-2000194918-A (JP)
Title: Automatic vending machine provided with intra-cabinet partition device
Inventor: MURAMOTO KOSUKE
IPC: G07F9/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To facilitate to attach and detach a partition device partitioning the inside of a cabinet and to make changeable the capacity ratio of a heating area to a cooling area by making the partition device attachable and detachable by such a manner that shutters are opened and closed by a control lever. SOLUTION: The partition device 7 is attached to a column storing part in an attachable and detachable way, and an upper part from the device 7 is sectioned to be a heating area and a lower part from the device 7 is sectioned to be a cooling area. The device 7 comprises a base 10 formed with insulating material, left and right plate-shaped shutters 11 and 12 formed with insulating material and a control lever 13 for opening and closing the shutters 11 and 12. When the lever 13 is turned clockwise with a pin 14 as the center, the shutters 11 and 12 are simultaneously pulled toward the inside of the base 10 and respectively brought into step parts 10a and 10b. Since the width dimension of the device 7 is reduced when the shutters 11 and 12 are opened, it is possible to pull the device 7 out of the inside of the cabinet of an automatic vending machine main body and to remove it.
Patent JP-2000192618-A (JP)
Title: Fixing structure of antenna supporting wire
Inventor: TACHIKAWA YOKO
IPC: E04D13/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide the fixing structure of an antenna supporting wire, by which the shape of a supporting bracket for the antenna supporting wire can be simplified and the supporting bracket can be attached previously onto a roof panel in a factory. SOLUTION: In the fixing structure of the antenna supporting wire 22 supporting an antenna 2 installed onto a roof 1, the roof 1 is divided and constituted into a plurality of roof panels A, B,..., a supporting bracket is mounted on the corner ridge section of one roof panel A adjoined while holding a corner ridge, a decorative ridge 14 only on the inside and the outside of a gable wall is held between the supporting bracket and a supporting metal fitting 3, and the supporting metal fitting 3 is fixed onto the supporting bracket.
Patent JP-2000191183-A (JP)
Title: Printer
Inventor: IKEDA KOICHI
IPC: G01B11/26
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To easily detect the distortion of a paper sheet by providing a sheet detecting sensor for detecting the presence of the sheet near a feed roller, and arranging a plurality of optical sensors for detecting the inclination of the sheet detected by the sheet detecting sensor within a carriage. SOLUTION: A printing head 202 is loaded on a carriage for performing a printing to sheet, and the feed of sheets to be printed by the printing head 202 is performed by a feed roller 201. A sheet detecting sensor 203 for detecting the presence of sheet is provided near the feed roller 201, and the inclination of the sheet detected by the sheet detecting sensor 203 is detected by a plurality of optical sensor 204 arranged within the carriage. After the initial set of the device, the sensing operation by the optical sensors 204 is preformed near the printing head 202 to detect the presence of the sheet, and a plurality of points of the sheet is observed to detect the inclined state of the sheet. When the inclination is within an allowable range, normality is judged to continue the printing operation, and when abnormality is judged, the printing operation is stopped.
Patent JP-2001181735-A (JP)
Title: Quenching method for steel
Inventor: NARUMI MASATOSHI
IPC: C22C38/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a quenching method for steel by which the increase of the scale of a device and the increase of the cost are prevented even to the large object to be treated such as a diecasting die, and problems such as deterioration in mechanical properties caused by the deficiency of the cooling rate can be solved while suppressing decarburization. SOLUTION: Steel is heated to a quenching temperature in an evacuated heating chamber, thereafter, cooling in the first stage till its surface temperature reaches 900 to 500 deg.C is carried out in the heating chamber or in a cooling chamber additionally installed in the heating chamber, and successively, the steel is discharged outside of the heating chamber or the cooling chamber, by which cooling in the second stage at a high cooling rate is realized, carburization is suppressed or prevented, and moreover, high toughness is imparted thereto.
Patent JP-2000195764-A (JP)
Title: Electric double layer capacitor and method for soldering the same
Inventor: MATSUMOTO SHINJI
IPC: H01G11/42
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric double layer capacitor which can maintain a stably superior electric characteristic even after the capacitor is soldered to a circuit board by the reflow or flow soldering method. SOLUTION: An electric double layer capacitor formed by sealing a pair of polarizable electrodes 1a and 1b in metallic cases 2a and 2b in a state where a separator 3 is interposed between the electrodes 1a and 1b and the electrodes 1a and 1b and separator 3 are impregnated with a prescribed electrolytic solution 4 is soldered to a circuit board by the reflow or flow soldering method. At the time of soldering the capacitor, the holding voltage is set between -0.5 V and 0.5 v.
Patent JP-2000193550-A (JP)
Title: Water wetting sensor and joint box provided therewith
Inventor: KISHIMOTO KOJI
IPC: G01F23/24
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To enable a water wetting sensor to be easily mounted onto a joint box to be mounted on a vehicle and to enable the sensor to detect a water wetting due to the submergence of a vehicle, etc. SOLUTION: This water wetting sensor 17 is provided with a pair of terminal members 31 and 32 mutually oppositedly arranged in parallel at a predetermined interval with one-end parts to become mounting parts 311 and 321 to a sensor mounting terminal, a holding member 33 to hold the terminal members 31 and 32 with their one-end parts exposed, and a pair of detecting electrodes 20 and 21 protrudegly formed in the terminal members 31 and 32 and opposingly arranged in a hollow state at a predetermined interval. The holding member 33 is constituted of a pair of holding parts 331 and 332 to hold the terminal members 31 and 32 in an internally provided state and a connecting part 333 to connected the holding parts 331 and 332 integrally.
Patent JP-2000185352-A (JP)
Title: Method for anticorrosively repairing outer surface anticorrosive metal pipeline
Inventor: IKEDA RYOICHI
IPC: B29C63/40
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To execute repairing of an anticorrosive layer of an outer surface anticorrosive metal pipeline with excellent watertightness while maintaining flowing of fluid in the pipeline. SOLUTION: The method for anticorrosively repairing an outer surface anticorrosive metal pipeline comprises the steps of coating an anticorrosive layer released part with a non-heat shrinkable anticorrosive sheet 2 having an adhesive layer 21 on at least one surface with the one surface disposed toward an inside by overlapping it on an anticorrosive layer releasing end 12, and enclosing the layer 2 with a heat shrinkable sheet 3 having an electric heater 31. The method further comprises the step of heat shrinking the sheet 3 by heating of a heater wire 31 by energizing to pressurize a non-heat shrinkable anticorrosive sheet layer 1.
Patent JP-2000191465-A (JP)
Title: Hair spray composition
Inventor: YASUNO MASAYA
IPC: A61K8/49
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain a hair spray composition capable of providing hair with a natural finish feeling, having excellent setting properties and retention of hair fixing by formulating a specific polyaspartic acid derivative with an amphoteric polymer. SOLUTION: This composition is preferably obtained by formulating (A) preferably 0.5-6 wt.% (in the whole composition) of a polyaspartic acid derivative composed of 5-95 wt.% of a monomer unit of formula I (R1 and R2 are each H, a 1-24C alkyl or the like) and 5-80 wt.% of a monomer unit of any of formula II to formula IV (R3 is H or a 1-6C alkyl; R4 to R8 are each a 1-24C alkyl; X is chlorine, bromine or the like) having 5,000-500,000 weight-average molecular weight with (B) preferably 0.5-4 wt.% of one or more selected from amphoteric polymers such as a monochloroacetic acid amphoteric compound of a dialkylaminoethyl methacrylate polymer.  Preferably a polyaspartic acid derivative containing 3-40 wt.% of the monomer unit of the formula V and/or formula VI (R9 is H or a 1-6C alkyl; R10 to R12 are each a 1-24C alkyl) based on the total of the monomer units of formula I to formula IV is formulated with the component B.
Patent JP-2000175838-A (JP)
Title: Tissue paper box holder
Inventor: MIZUSAWA HIROHIKO
IPC: A47K10/42
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To install a tissue paper box in various places facing to various directions, and in addition, fix the box firmly, and easily attach/detach the box by providing a protuberance of a shape which crushes the face piece of the box surface and sinks into the box, on the internal surface of a holder, when the box is attached on the holder. SOLUTION: An acrylic plate of a specified size for the manufacture of which, the adoption for tissue paper boxes being used at the present time is premised, is prepared, and at the center of the base plate bottom section 1, a box is placed in a manner to make the longer edge cross the bottom section 1, and a side wall 2 is approx. vertically erected on both sides across the longer edge so as to be symmetrical, and the upper ends of both side walls 2 are bent inward at approx. 90 deg. in a manner to pinch side edges of the box, and thus, an upper wall 3 is formed. In this case, the length of the upper walls 3 which are bent at 90 deg., is set at a degree which does not obstruct the attaching/detaching of the box in the direction to the upper wall by extending the side walls 2.  Then, at an intermediate location of the contact point of the base plate bottom section 1 and the side wall 2, a cubic protuberance 4 made of an acrylic material is attached. The protuberance 4 crushes the face piece of the box surface which is a flexible material, sinks into the face piece, and is engaged with the face piece, and thus, the box can be firmly fixed in the direction being in parallel with a wall surface in a manner not to move.
Patent JP-2000100124-A (JP)
Title: Magnetic recording apparatus with evacuated casing
Inventor: KUDO KENJI
IPC: G11B33/12
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a recording magnetic recording apparatus which shortens a head clearance of a magnetic recording apparatus using a floating type magnetic head of related art and realizes high speed and high density recording by utilizing a casing which is evacuated almost to the vacuum condition. SOLUTION: Air flow generated by rotation of a disk can be eliminated or reduced by accommodating the disk and head of a magnetic recording apparatus within a casing which is evacuated almost to the vacuum condition. Under the atmospheric condition, oxygen and water molecules are always deposited on the surface of the disk and head. When these are placed in the cabinet and the inside of casing is evacuated, molecules deposited on the surface are released and radiated. Due to the relationship with ion, the head and disk are easily attracted with each other. In order to avoid such attraction, after the inside of cabinet is filled with oxygen, the inside is evacuated. In this case, oxygen still remains, although concentration is very low. This oxygen neutralizes the ions deposited on the head and disk.
Patent JP-2000189997-A (JP)
Title: Device for heat treating sludge to make colloid using total enthalpy steam and pressure vessel
Inventor: NAKANO ITSUKI
IPC: C02F11/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To convert sludge to association colloid by introducing the required quantity of sludge in a pressure vessel once and directly blowing total enthalpy steam having a specific temp. into the sludge for a prescribed time. SOLUTION: The sludge is transported from a sludge vessel 3 to the pressure vessel 1 with a submerged pump 4 and the submerged pump 4 is stopped by a control signal when a level sensor 8 sensors that the water level reaches a regulated level. A total heat generating device 15 is started and the total enthalpy steam is ejected into the sludge from a total heat steam discharge port 7 to pressurize the inside pressure of the pressure vessel 1 to about 3.7 kg/cm2 and to heat treat the sludge at about 140 deg.C for about 20 min. As a result, the sludge is simply converted into association colloid with the temp. A flocculant is not necessary because the sludge is made colloidal by the total enthalpy steam of about 140 deg.C.
Patent JP-H04216638-A (JP)
Title: Thick film circuit board
Inventor: NAKANO KATSUHIRO
IPC: H01L21/60
Filed: 1990-12-17
Abstract: PURPOSE:To contrive the improvement of a process yield and the improvement of the reliability of a thick film circuit board by a method wherein in the thick film circuit board for mounting a semiconductor chip in face down, problems, such as a high cost, a bad solderability and the like, are solved, low-cost materials are used to reduce the cost of the circuit board and the solder wettability of electrodes for connecting the chip is improved. CONSTITUTION:A thick film circuit board is constituted of a substrate 1 consisting of alumina or the like, electrodes 8 for semiconductor chip 5 connection use formed of a thick film Ag/Pt paste on the surface of the substrate 1, wirings 2 formed of a thick film Cu paste so as to connect electrically with the electrodes 8 and component lands 3.
Patent JP-H04222183-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAMIMURA HIDETO
IPC: H04N5/92
Filed: 1990-12-25
Abstract: PURPOSE:To reduce breaches caused by the low frequency component of an FM video signal when reproducing an S-VHS format tape at a video tape recorder. CONSTITUTION:By providing a limiter 3 in the preceding step of a double limiter composed of a normal high-pass filter 4, low-pass filter 6, limiter 5 and limiter 8 in the case of reproducing the S-VHS format tape which is modulated and recorded with the FM carrier of a high frequency, the unnecessary low frequency component at the output signal of the double limiter can be removed.
Patent JP-H04225591-A (JP)
Title: Wiring device for remodeling and repair of printed wiring board
Inventor: ICHIHARA YASUHIRO
IPC: H05K3/22
Filed: 1990-12-27
Abstract: PURPOSE:To provide a wiring device capable of automatic wiring in order to remodel or repair a printed wiring board. CONSTITUTION:A heater chip device 31 is provided with a wire guide slanting hole 49 and a groove 47, which support one end of a cut off wire. A tube 38 is connected with the heater chip device 31. The tube 38 supports the other end of the cut off wire. The heater chip device 31 is provided with an inner blade member 35 and an outer blade member 37, which cut the wire.
Patent JP-H04228712-A (JP)
Title: Purifying device for river and the like
Inventor: YOSHIKAWA HIDEO
IPC: E02B3/02
Filed: 1990-12-27
Abstract: PURPOSE:To facilitate purification of a narrow and shallow water area such as a river and the like by bringing up sludge, etc., accumulated on the bottom with a bubble jet and by aerating polluted water diffused in the water around a floating body with diffused air generated by the bubble jet. CONSTITUTION:Air is emitted from a diffused air pipe 3 to a lower opening of an air lift cylinder 2 suspended by a floating body 1 on the water surface W so as to form a bubble jet inside the air lift cylinder 2. Then, accumulated sludge and the like on the water bottom G brought up by this bubble jet is taken into the air lift cylinder 2 and raised to be spouted from an upper opening. Then, this is guided in the direction of the water bottom G by a guide side wall 4, and a part of it is circulated in the air lift cylinder 2, while the other part is diffused into the water. Polluted water generated by this is purified by an aerating action with air from the diffused air pipe 3 dissolved into the water.
Patent JP-H04231360-A (JP)
Title: Pressing device for laminated body
Inventor: HATTORI TSUYOSHI
IPC: B32B37/10
Filed: 1990-12-28
Abstract: PURPOSE:To efficiently discharge air present between a transparent plate and an intermediate layer by heating a laminated body comprising a pair of transparent plates and the intermediate layer during pressing. CONSTITUTION:The pressing device for a laminated body has a pair of supporting bodies 10 which house the laminated body 20 comprising an intermediate film 22 and transparent plates 21 provided on both sides of the intermediate film 22, and a bag body 30. The supporting tool 10 consists of such a material deformable by heating. The supporting tool 10 and the laminated body 20 are housed in the bag body 30, which is evacuated and heated so that the contraction force due to the reduced pressure in the bag 30 affects the laminated body 20 with deformation of the supporting tool 10 at specified temp. Before the deformation of the supporting tool 10, no pressing force is given on the laminated body, and in this stage, air between the transparent plates 21 and the intermediate film 22 is discharged.
Patent JP-H04214357-A (JP)
Title: Ink jet recording head and ink jet recording device
Inventor: SUZUKI TOSHIO
IPC: B41J2/16
Filed: 1990-12-12
Abstract: PURPOSE:To improve the durability of an anti-cavitation layer and thereby, effect ink jet-recording conversion with improved reliability by providing an anti-cavitation layer for preventing the breakdown of a thermal energy- generating element due to a cavitation phenomenon caused by defoaming process, on an opposite surface to the communicating path of a thermal energy- generating element. CONSTITUTION:An ink jet recording head 20 generates bubbles in ink in a liquid path 30 to discharge the ink from a discharge orifice 31 using thermal energy generated by an element to generate thermal energy such as heat 21. An anti-cavitation layer for preventing the breakdown of the thermal energy generating element by a cavitation phenomenon caused when bubbles disappear, is provided on a surface opposite to the liquid path 30 of the thermal energy generating elements. As the internal stress of the anti-cavitation layer is compression stress, the anti-cavitation layer can be made more durable.
Patent JP-H04219798-A (JP)
Title: Speaker adaptive voice recognizing method and device
Inventor: SANADA TORU
IPC: G10L17/06
Filed: 1990-12-19
Abstract: PURPOSE:To reduce burden on a new speaker with a speaker adaptive voice recognizing method and a device which generates and uses a transform function for transforming a feature amount of the new speaker's voice to the feature amount of a standard speaker's voice so as to generate the transform function with high accuracy in a short period of time. CONSTITUTION:When a plurality of transform functions corresponding to acoustic characteristics are provided so as to transform a feature amount of a new speaker's voice to the feature amount of a standard speaker's voice, the transform function corresponding to the acoustic characteristics of the new speaker's voice is selected from among the plurality of transform functions at each time of day and the feature amount of the new speaker's voice is transformed to the feature amount of the standard speaker's voice with switching the transform function in a voice feature amount transforming means 6. &:1: new speaker's voice feature amount sampling means, 2: acoustic characteristics sampling means, 3: transform function generating means, 4: standard speaker's voice feature amount storing means, 5: transform function switching means, 6: voice feature amount transforming means transform function (1), transform function (2)... transform function (N), 7: standard speaker's voice feature amount recognizing means, A: voice, B: recognition results.
Patent JP-H04250873-A (JP)
Title: Cleaning device
Inventor: MIYAKE NOBUTADA
IPC: B08B3/02
Filed: 1990-12-28
Abstract: PURPOSE:To constitute so that the splash which the spraying water from nozzle is stuck against material to be cleaned and scattered splash are not drop again to the material and dirty material contained in splash are not stuck again on the material. CONSTITUTION:This device is equipped with a cleaning tank 1 contained material W to be cleaned, a nozzle 2 spraying water downward toward the material W in the cleaning tank 1, a cover 4 having inverted shape of cross-sectional area and covering an upper opening part 3 of the cleaning tank 1 provided at upper position from the nozzle 2. An air supply hole 8 is provided on the top part of the cover 4. A guiding part member 9 having V-shaped cross-sectional area is provided in upper position of an inside of a cover 7. By this means, air supplied into inside of the cover 7 through air supply hole 8 is stuck against the vertex of the guiding part member 9 and then branched to become air flow toward downside along interface 17,17 of the cover 4.
Patent JP-H04136037-A (JP)
Title: Method for mutaul adhesion between ultrahigh-molecular- weight polyethylene layers
Inventor: HARORUDO DEITSUKU FUAN DERU ZA
IPC: C08J5/12
Filed: 1990-12-27
Abstract: The invention relates to a process for the mutual adhesion of layers of ultra-high molecular weight polyethylene at a temperature above the melting point of the polyethylene, each polyethylene layer having been obtained by clearing a layer of polyethylene gel of solvent. Possible application of the process according to the invention can be found, for instance, in the production of polyethylene pipes with or without fibre reinforcement, of wear-resistant and chemicals-resistant coatings and, taking advantage of the bio-compatibility of polyethylene, of prostheses applicable in the human body. <IMAGE>
Patent JP-H03504458-A (JP)
Title: 衝撃波又は超音波治療用組成物
IPC: A61K41/00
Filed: 1988-12-02
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-H08510462-A (JP)
IPC: C07D251/20
Filed: 1994-05-26
Abstract: PCT No. PCT/EP94/01759 Sec. 371 Date May 8, 1996 Sec. 102(e) Date May 8, 1996 PCT Filed May 26, 1994 PCT Pub. No. WO94/27974 PCT Pub. Date Dec. 8, 1994A compound of the general formula (I)    <IMAGE>  (I)  wherein A represents a group of general formula   <IMAGE>   and R1, R2, R3, R4, R5, R6, X, Q2, Q3, and n are as described in the specification. The compounds of formula (I) are useful as agricultural herbicides.