baber/WOPTO huggingface dataset:
Patent JP-H0933171-A (JP)
Title: Powder dryer
Inventor: NISHIDA TOSHIYUKI
IPC: F26B25/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a powder dryer wherein powder can be dried with necessary and mininum time and heat at all times, and it is unnecessary to perform a measurement of a water content with another process. SOLUTION: Part of powder A is taken out from a drying container 1 for each predetermined tin with a powder takeout device 30 to permit a measurement of a water content to be performed with a water content measuring device 40 whereby the result of the water content can be decided during the drying. Further, when a measured value of the water content becomes less than a predetermined one, the amount of heat of a heater 10 and a hot air delivery device 20 are reduced whereby thermal energy is reduced in a final stage of a drying process where the time required for the drying is substantially not influenced by the magnitude of the amount of the heat.
Patent JP-S6247288-A (JP)
Title: Optical filter
Inventor: SHINOZAKI TAKASHI
IPC: H04N9/07
Filed: 1985-08-23
Abstract: PURPOSE:To fully restrict a color beat appearing in the vertical direction without deteriorating a horizontal resolution by constituting a mirror surface reflecting incident rays in the prescribed direction and a half mirror surface disposed in front of and adjacent to the mirror surface. CONSTITUTION:An optical filter 10 has a half mirror film 12 on one surface of an extremely thin glass plate 11 and a mirror film 13 on an opposite side surface and is fixed to a glass substrate 14. The optical filter 10 is rotated clockwise by an angle centering an axis A1, with the axis A1 being made coincide with an optical axis of a zoom lens and incorporated in a lower position of a master lens. The optical filter 10 executes a filtering operation only in a direction intersecting at right angles with a scanning of an image pickup tube. Therefore, an image pickup optical system is the system capable of fully lowering a color beat appearing in the direction intersecting at right angles with the scanning direction without deteriorating the resolution of the scanning direction.
Patent JP-2000003370-A (JP)
Title: Device and system for providing information
Inventor: HARADA YOSHIHISA
IPC: G06F17/30
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for providing information of a high retrieval efficiency. SOLUTION: In an information retrieval device which uses an internet network, an internet retrieval device 30 separates reception data of a retrieval result into character data and pictures data. The picture data are further classified/analyzed by a picture classifier 60 and a picture analyzer 70 and picture attribute data which explain the picture data are stored in a picture information storage device 80. An information providing device first transmits retrieved character data and their picture attribute data to a terminal 20. Thus, a user judges whether or not picture data in more detail are needed. Next, when the details are necessary, the picture data are transmitted to the terminal 20 from a picture data input/output device 50. Thus, it is possible to avoid unnecessary retrieval as usual and the user is efficiently and surely provided with the latest data.
Patent JP-S6161788-A (JP)
Inventor: NAKAHARA YUJI
IPC: B25J18/06
Filed: 1984-09-04
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-S6428269-A (JP)
Title: Oxide superconducting composition
Inventor: NAKABAYASHI YUKINOBU
IPC: C01G3/00
Filed: 1987-07-24
Abstract: PURPOSE:To obtain a superconducting composition capable of sintering a porcelain having small porosity at lower temperature, by using a Sr-Nd-Ag-Cu-O based material having a specific composition range as a component. CONSTITUTION:A superconducting material in the range satisfying the equations 0.3<=x<=0.85 and 0.01<=y<=0.10 in the oxide superconducting composition expressed by formula I. In an oxide superconducting material, especially conventional Ba-Y-Cu-O based material, the porosity of product obtained by calcining the material at 900 deg.C for 12min and sintering the calcined material at 1,000 deg.C is 20%. In the other hand, in the aimed superconducting composition expressed by formula II, extremely good ceramic having 5% porosity are obtained by calcining the composition at 850 deg.C for 12hr and sintering the calcined composition at 900 deg.C and confirmed as a superconductor having high critical temperature from measurement of conductivity. The aimed composition has high practicality as a superconducting material, because the composition provides a dense porcelain at low temperature, compared with a conventional material and exhibits high critical temperature.
Patent JP-S5973912-A (JP)
Title: Forming process of hollow rib in plastic structure
Inventor: ITOU TAKESHI
IPC: B29D24/00
Filed: 1982-10-21
Abstract: PURPOSE:To contrive to lighten a structure, while forming a perfect hollow rib simply by a method in which the flexible tube attached to the surface of a plastic structure body is coated with plastic material and said tube is drawn out after the plastic material is hardened. CONSTITUTION:A flexible tube (e.g. vinyl tube etc.) 2 is attached to the surface of a plastic structure body 1. Then, the tube 2 is coated with plastic material in plastic state and is stuck to the surface of the structure 1 in a projecting shape. Next, after the plastic material used for coating is hardened, the tube 2 is drawn out, while deforming the tube by means of e.g. crushing by twisting, thereby forming a hollow rib 3. Further, if mold release agent is applied onto the outer peripheral surface of the tube 2, the tube 2 is easily drawn out. By using the tube repeatedly as this, such material may be utilized effectively.
Patent JP-H0746805-A (JP)
Title: Squirrel-cage rotor
Inventor: NAKAMURA KAZUYA
IPC: H02K17/16
Filed: 1993-07-28
Abstract: PURPOSE:To reduce the stray load loss and the stray torque of a motor, especially in a squirrel-cage induction motor. CONSTITUTION:The rotor of a squirrel-cage induction motor in which a secondary conductor 5 has been formed by die-casting aluminum to the slot part 3 of a rotor core 1 laminated in a prescribed lamination thickness and skewed is immersed in an aqueous solution which contains 0.1 to 1.5% of alkali and 0.01 to 0.50% of a surface-active agent, and an insulation treatment is executed between the rotor core 1 and the secondary conductor 5.
Patent JP-H06106159-A (JP)
Title: Water treatment method and apparatus
Inventor: TAKAO YOSHIHARU
IPC: B01D24/02
Filed: 1992-06-19
Abstract: PURPOSE:To inexpensively remove arsenic or chlorine. CONSTITUTION:A cylindrical body 11 is partitioned by a partition part 12 and a plurality of water permeable containers 20 are provided in the partitioned treatment part 31. Sand beds 24 are received in the water permeable containers 20 so as to close the treatment part 31 and arranged so as to provide intervals therebetween in a vertical direction. The water passing through the sand beds 24 passes through the water channel part 32 in the cylindrical body 11 to be discharged from a drain port 13. By passing water through the sand beds 24, arsenic or chlorine in water can be removed.
Patent JP-H1131161-A (JP)
Title: Layout pattern generation method for semiconductor integrated circuit
Inventor: HASUIKE KAZUO
IPC: G06F17/50
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the correction work of layout by means of a manual operation, to avoid the new occurrence of a careless mistake and to improve efficiency by means of the partial rewriting of a net list by substituting a specified element and the characteristic parameter of the element in the net list for the different parameter. SOLUTION: A layout pattern is plotted by using a pattern editor (S1) and design data called net list is generated (S2). The net list is simulated from the layout pattern (S3) and it is evaluated whether a desired circuit characteristic can be obtained or not (S4). When an evaluated result becomes NG, the specified element and the specified parameter in the net list are designated (S10), and the designated parameter is changed into the different parameter (S11). The specified element and the specified parameter of the element in the net list are substituted for the different parameter and they are corrected (S12). Then, simulation is executed again (S3).
Patent JP-H1030234-A (JP)
Title: Earth wall inclined face forming method and slipped earth receiving device used in forming earth wall inclined face
Inventor: AIURA NOBUHIRO
IPC: E02F3/40
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To easily process the slipped earth generated when a slipped earth receiving device is operated with the bucket of a fill grading work vehicle to form an earth wall inclined face without man power assistance. SOLUTION: In this earth wall inclined face forming method, a slipped earth receiving body 4 having a storage section 3 receiving and storing the sediment slipped along an earth wall inclined face 2 is provided with a coupling section 5 coupled with the bucket 1 of a fill grading work vehicle A or a hook section provided on the bucket 1 and capable of dropping and discharging the slipped earth in the storage section 3 when the slipped earth receiving body 4 is rotatively inclined via a bucket maneuvering action. The earth wall inclined face 2 above a slipped earth receiving device B is knocked or pressed by the outer face 1A of the bucket 1 for grading with the slipped earth receiving device B provided with an earth wall hook section 6 hooked on the earth wall inclined face 2.
Patent JP-H1030660-A (JP)
Title: Piston opposing type caliper body for hydraulic disk brake for vehicle
Inventor: KOBAYASHI NAOKI
IPC: F16D55/228
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To intercommunicate liquid pressure chambers, positioned opposite to each other on both sides of a disc rotor, through the less number of processing works, to facilitate formation of a union hole and a breeder hole, improve readiness during brake at an initial stage, and improve brake efficiency through effective utilization of a liquid pressure of working liquid. SOLUTION: A first passage 24 is formed from a seat surface 3g on one working part 3a side toward a liquid pressure chamber 22 on the other working part 3b side. A second liquid passage 25 is formed from a seat surface 3h on the other working part 3b toward the liquid pressure chamber 22 on one working part 3a side. The first and second liquid passages 24 and 25 are opened to the liquid pressure chambers 22 and 22 and cross each other at a point P in the external position of the disc rotor, and the liquid pressure chambers 22 and 22 are intercommunicated through the point P where the first and second passages 24 and 25 cross each other. A union hole 26 is formed in the outer surface opening part of the first liquid passage 24 and a bleeder hole 27 is formed in the outer surface opening part of the second passage 24.
Patent JP-S5975921-A (JP)
Title: Epoxy resin composition
Inventor: ICHI MASATOSHI
IPC: C08G59/18
Filed: 1982-10-23
Abstract: PURPOSE:An epoxy resin composition which has no danger of corroding a metallic electrode such as aluminum when it is used for sealing semiconductor elements, containing a substance which provides cations of a metal such as zinc or magnesium. CONSTITUTION:Use is made of a substance which produces cations of a metal such as Zn, Mg, Sn, Pb, Be, or Bi, e.g., zinc sulfate, magnesium benzoate or tin stearate. Namely, 100pts.wt. epoxy resin (e.g., bisphenol A-derived epoxy resin of a low hydrolyzable-chlorine content) is mixed with a suitable amount of a curing agent (e.g., phenol novolak resin), about 150-450pts.wt. inorganic filler (e.g., fused silica), and about 0.01-30pts.wt. (in terms of cation) above cation- producing substance.
Patent JP-H1012243-A (JP)
Title: Lithium secondary battery
Inventor: AKAHA NAOTO
IPC: H01M10/0587
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a high capacity lithium secondary battery whose positive electrode active material is hardly degraded. SOLUTION: This battery is constituted by winding a sheet-like positive electrode 1 and a sheet like negative electrode 2 in a spiral shape through a separator 3. In this case, when the sheet-like positive electrode 1 is manufactured by forming a piant film containing at least a positive electrode active material and a binder on a conductive base body, a mixture with at least one kind selected from a group composed of polytetrafluoroethylene, polyvinyl butyral, polyethylene glycol, polypropylene glycol, a polyethylene oxide, a polypropylene oxide and a propylene oxide-ethylene oxide copolymer, is used as the binder.
Patent JP-H0473922-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: NAGAI RYUTARO
IPC: H01G9/035
Filed: 1990-07-13
Abstract: PURPOSE:To obtain an electrolyte which can maintain stable electric characteristics of an electrolytic capacitor for a long time and has flame retardency as well as high dielectric strength by incorporating polyvinyl alcohol or polyvinyl pyrrolidone and p-nitrobenzoic acid or its salt into an electrolyte that is a solution of solvent consisting mainly of polyhydric alcohol and boric acid or its salt. CONSTITUTION:At least a kind of polyvinyl alcohol or polyvinyl pyrrolidone and p-nitrobenzoic acid or its salt are incorporated into an electrolyte for electrolytic capacitor use that is a solution of a solvent consisting mainly of polyhydric alcohol and boric acid or its salt. For example, polyhydric alcohols such as ethyleneglycol and are used as the solvent, and boric acid or ammonium borate as the salute. polyvinyl alcohol or polyvinyl pyrrolidone, p-nitrobenzoic acid, and p-nitrobenzoic ammonium are used as additives. A preferable amount of addition is 0.1-3.0wt.% for polyvinyl alcohol and polyvinyl pyrrolidone, and 0.01-2.0wt.% for p-nitrobenzoic ammonium and the like.
Patent JP-H0238887-A (JP)
Title: Tracking radar
Inventor: SUZUKI KEIZO
IPC: G01S7/28
Filed: 1988-07-28
Abstract: PURPOSE:To enable fast synchronous withdrawal with a simple construction by using a VCO common to a distance tracking signal and a Doppler tracking signal in a distance measuring radar which transmits signals produced by orthogonal modulation and balance orthogonal modulation in two phases of 0 and pi. CONSTITUTION:One reception output distributed with a first power distributor 42 is turned with a first demodulator 54 to a first demodulation signal obtained by being multiplied by a first switching signal 31 for demodulation from a double phase modulator 30 and makes a reference signal 63 to a synchronous detector 24 with a first intermediate amplifier 62. Likewise, the other reception output is multiplied by a second switching signal 33 from a double phase modulator 32 to be inputted into the detector 24 via a second intermediate frequency amplifier 64 and then, multiplied by the signal 63 to make a distance tracking error signal 25. The signal 25 and a Doppler tracking error signal 95 with a second synchronous detector 94 to which the signal 63 is applied are inputted to a common VCO 28 to synchronize thereby performing a feedback control of a code system generator 70 for demodulation. The use of one common VCO for the two signals simplifies a construction while achieving a synchronous withdrawal quickly.
Patent JP-S57109305-A (JP)
Title: Retaining device for molded coil buried in track
Inventor: KADOTANI KENZOU
IPC: E01B25/00
Filed: 1980-12-26
Abstract: PURPOSE:To easily replace the subject molded coil by a method wherein the molded coil is buries in the bottomed groove, having a wider inner section as going deeper provided on the surface of track base, and a spring spacer is interpositioned between the side wall on the same side of the bottomed groove and the coil. CONSTITUTION:An annular bottomed groove 8, having the section wider as going deeper, is provided on the cement concrete track base 5 which was constructed in the running direction of the vehicle. The molded coil 1 is inserted in the groove 8, and then spring spacers 9a and 9b are inserted in between the side wall on the same side of the groove 8 and the coil 1. Then, after the coil 1 has been pressed to the right side in such a manner that it is compressing the spacers 9a and 9b, a solid spacer 7 is inserted.
Patent JP-2000005134-A (JP)
Title: Preparation of horny layer sample
Inventor: FUJIWARA NORIO
IPC: A61K8/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a laborsaving means quickly acquiring the information of the skin of an organism. SOLUTION: In this prepration method, a disk applied with an adhesive at least on one face is stuck to the skin of a collection object, and then peeled, the adhesive section is stuck to the adhesive section of a sample material made of a transparent material and coated with an adhesive at least on one face, and then peeled, and the skin observation specimen peeled from the skin is transferred to the sample material, thereby a laborsaving means quickly acquiring the information of the skin of an organism is obtained.
Patent JP-H0633315-A (JP)
Title: Production of high-gloss polyester yarn
Inventor: YOSHIKAWA SHIZUYA
IPC: D01F6/62
Filed: 1992-07-14
Abstract: PURPOSE:To obtain the high-quality high-gloss polyester yarn without generating fluff by drawing undrawn polyester yarn having a modified cross section of small haze value of solution under a specific condition, heat-treating and winding. CONSTITUTION:Undrawn polyester yarn Y having a modified cross section of <=2.0% haze value of solution is wound on a hot roll 2 and a separate roll 3 several times, preheated and drawn between the hot roll 2 and a hot roll 4. The drawn yarn Y2 heat-treated by the hot roll 4 is run at <=34m/second traveling speed of a traveler 8 and wound on a pirn 9.
Patent JP-H0474812-A (JP)
Title: Device for charging coke into furnace core part in bell type blast furnace
Inventor: YASUKAWA AKIO
IPC: C21B5/00
Filed: 1990-07-17
Abstract: PURPOSE:To easily charge coke into furnace core part with simple device by receiving the coke dropped from opening hole at upper face into a box type chute inclined downward and come to the furnace core part in furnace space part and discharging this from a discharging opening hole at the tip part thereof. CONSTITUTION:The box type chute 5 is inclined downward to inner part in the furnace from out of iron shell 1 in furnace top below a large bell 3 and fixed to the iron shell 1 in the furnace top so as to face the furnace core part in the furnace space part. The coke receiving opening hole 7 corresponding to locus position of the coke 20 dropped from the large bell 3 is arranged at upper part of the chute, and also by opening the tip part thereof, the coke discharging hole 8 is arranged. Further, a chute upper cover 9 is arranged as slidable to the longitudinal direction so as to cover the upper face of box type chute 5 and in this, an opening hole 10 and a gate 11 at tip part, are arranged. An expanding/contracting driving device 15 for shifting this chute upper cover 9 to radius direction of the furnace, is connected. By this method, a part of the coke 20 dropped from the large bell 3 is received in the chute 5 from the above opening hole 10 and charged into the core part and coke layer can be formed.
Patent JP-2000018803-A (JP)
Title: Handle of refrigerator door
Inventor: KAWAMURA TADAHIRO
IPC: E05B1/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a handle of a refrigerator door for reducing the door opening force and satisfactory operability, cleanliness and cleaning performance. SOLUTION: On a refrigerator door 2 which comprises upper and lower door frame members 3, a door panel 4 and heat insulating material, and is axially supported in front of a refrigerator main body 1 and installed to allow opening and closing, by providing satin finish on a grip part 7 extending widthwise from one direction, and providing fine unevenness on the grip part 7, slippage of a hand during opening and closing is eliminated, a handle 6 of the refrigerator door is added with antibacterial material with one end thereof being movable, can be gripped from upper, lower and non-fixed directions, and the handle 6 is movable in actual use, by pushing an outer box 14, the door opening force is reduced, and by a spring provided inside the handle 6, the handle 6 is returned to the original position thereof, thereby providing satisfactory operability.
Patent JP-S6343807-A (JP)
Title: Active suspension controller
Inventor: MURAKAMI ZENSAKU
IPC: G05D1/08
Filed: 1986-08-08
Abstract: PURPOSE:To prevent a specific wheel from being locked and improve the stability of a vehicle by controlling the distribution ratio for the front and rear wheels of the transfer load between the right and left wheels of a vehicle according to the acceleration speed in the longitudinal direction of the vehicle on the turn of the vehicle and eliminating the reduction of the load distribution for a specific wheel. CONSTITUTION:Each actuator M1 is arranged between the chassis of a vehicle and each wheel. Further, a means M2 for detecting the acceleration speed in the longitudinal direction of the vehicle is installed. Further, a means M3 for outputting the instruction for controlling the distribution ratio for the front and rear wheels of the load transferred between the right and left wheels of the vehicle into the above-described each actuator M1 according to the acceleration speed in the longitudinal direction which is detected by the above-described means M2 during the turn of the vehicle is installed. If the acceleration speed in the longitudinal direction varies during the turn of the vehicle, the ratio between the transfer load from the inside front wheel to the outside front wheel and the transfer load from the inside rear wheel to the outside rear wheel is varied according to the variation of the acceleration speed, and the excessive reduction of the load distribution for a specific wheel is prevented.
Patent JP-H0940359-A (JP)
Title: Hydraulic opening/closing device of cargo handling device such as grapple
Inventor: TAGUCHI YUICHI
IPC: B66C1/68
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To protect hydraulic pipings and cylinder rods, by installing the tube of a switching hydraulic cylinder to a grip side, and a cylinder rod to the installing base side of the grip respectively, and providing a hydraulic passage to the tube, in the cylinder rod. SOLUTION: The tube 4 of an opening/closing hydraulic cylinder 3 is installed to a grip 1 side, while a cylinder head 5 is installed to a grip installing base 2 side. And a hydraulic passage 6 to the tube 4 is provided in the cylinder rod 5. A rod cover 7 is inserted over cylinder rod 5. Each hydraulic passage 6 has a port 8 at the rotary shaft side of the cylinder head 5, and the ports 8 are connected to a collecting port near the installing base 2 through hoses. The pressure is applied to the collecting port from a power shovel or the like, so as to form a grasping condition.