baber/WOPTO huggingface dataset:
Patent JP-S6385201-A (JP)
Title: Wells turbine for wave activated power generation
Inventor: KANEKO KENJI
IPC: F01D1/04
Filed: 1986-09-29
Abstract: PURPOSE:To improve a self-starting characteristic of the turbine in the title by allowing a line segment located within a given range in the span direction of a turbine blade to be aligned with a line segment extending in the radial direction of a rotor hub, in wells turbine with plural pieces of blades of a symmetric blade type. CONSTITUTION:A wells turbine 10 has a rotor hub 14 fixed to a shaft 12, and plural pieces of turbine blades fitted 16 integrally to said rotor hub 14. The turbine blade 16 is symmetrically shaped and, in this case, a line segment QR extending in the span direction, namely in the direction of a linear from distance the blade end to its fitting point to the rotor hub 14 is aligned with a line segment OP extending in the radial direction of the rotor hub 14. Further, said line segment QR is set so as to be located in the neighborhood of less than 50%, or preferably of 35% from the front edge of the turbine blade 16, in proportion to its chord length l, thereby improving the self-starting characteristic of the wells turbine without losing its own characteristics.
Patent JP-H03152713-A (JP)
Title: Magnetic recording carrier
Inventor: MIHIYAERU BOBURITSUHI
IPC: G11B5/702
Filed: 1990-08-31
Abstract: PURPOSE: To improve a slippery characteristic and to lessen friction by using a nonmagnetic base body material and magnetic material powder in a binder contg. at least 50wt.% thermoplastic polyurethane as chief materials and using the specific plastic polyurethane. CONSTITUTION: This magnetic recording carrier consists of the nonmagnetic base body material and the magnetic material powder in the binder contg. at least 50wt.% thermoplastic polyurethane as the chief materials and has at least one layer of magnetic layers adhered and formed on a base body. In such a case, the thermoplastic polyurethane has 30 to 160 pieces and more particularly 40 to 80 pieces of OH groups and has a mol.wt. from 4000 to 30000 corresponding to a K value of 20 to 45 (measured as 1% soln. in DMF). As a result, the recording carrier having the improved wear resistance and decreased coefft. of friction is obtd.
Patent JP-H0548861-A (JP)
Title: Facsimile equipment with interruption transmission function
Inventor: TAKAHASHI TOSHIHIKO
IPC: H04N1/32
Filed: 1991-08-14
Abstract: PURPOSE:To transmit am original to other destination by temperature interrupting the transmission even while a memory transmission is performed in a facsimile equipment capable of performing the memory transmission. CONSTITUTION:This equipment is composed of an operation part 1 capable of performing the setting of transmission to a dial number of for other destination even while a memory transmission is performed, an interruption transmission control part 2 interrupting the memory transmission operation temporarily, an interruption stated memory part 4 storing the destination number and the number of transmission at the time of the interruption, a notification report part 5 preparing a message notifying the interruption and a transmission resumption message notifying that it is the telegram transmission after the interruption to the interrupted destination, a reading part 6 reading originals, a picture processing part 7, a picture data memory part 8 storing picture data temporarily, a codec part 9 encoding picture data, a modulation part 10 for performing a communication by an analog line and a network control part 11 controlling a dialing and a communication procedure.
Patent JP-H0973366-A (JP)
Title: Device and method for specifying three-dimensional position
Inventor: NAKAUCHI YASUMASA
IPC: G06F3/0354
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To accurately specify the position of a pointer in a virtual three- dimensional space through easy operation. SOLUTION: The device is equipped with three rotating means, i.e., an X- axial ball 2, a (y)-axial ball 3, and a (z)-axial ball 4 which are provided corresponding to respective coordinate axes in the virtual three dimensional space on a display 11 and rotate by coming into contact with a reference surface. The position of the painter P along coordinate axes other than one coordinate axis is specified by rotating one of the three rotating means after one of the three rotating means is selected and the position of the pointer P along the coordinate axis corresponding to the selected rotating means is fixed.
Patent JP-H0974203-A (JP)
Title: Thin film element array and manufacture thereof
Inventor: HIROSE TAKASHI
IPC: G02F1/136
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in quality of picture due to the deterioration of contrast by a method wherein a coating film is formed on a metallic wiring which serves combinedly also as a light shielding film formed on the side of an array. SOLUTION: A gate wiring and an accumulation capacitor wiring 3 are formed on a glass substrate 1. Then, the gate wiring and the accumulation capacitor wiring 3 are anodized by the electrolyte such as oxalic acid etc., and a brown gate wiring coating film, which performs additional functions as an interlayer insulation and reflection attenuation, and an accumulation capacitor wiring coating 3a are formed on the accumulation capacitor wiring 3. The reflectivity to the visible light of the gate wiring and the accumulation capacitor wiring is set so that it becomes 6% or less. Then, an insulating film 10, a channel protective film and a semiconductor layer are formed. Besides, a source electrode 7, a picture element electrode 6 and a drain wiring etc., are formed.
Patent JP-2001053321-A (JP)
Title: Manufacture of solar battery module product
Inventor: NAKANISHI NAOAKI
IPC: H01L31/042
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To improve productivity and yield of a solar battery module product at manufacturing of the produce by placing a sheet of a sealing resin and a protective film on the rear surface of a solar battery sub-module and curing the sealing resin via softening and fusion, and then trimming the cured resin. SOLUTION: On the rear surface of a solar battery sub-module 120, a sheet of a sealing resin which can be cured via softening and fusion by heating and a protective film 14, having a larger size than a glass substrate 11 has, are placed and the sealing resin is cured via softening and fusion. At curing of the sealing resin, an elongated portion 131 of the resin caused by the fusion and protruded from the glass substrate 11 is cut off, together with the corresponding portion of the protective film 141 under the condition, where the portion 131 is exposed to a temperature lower than the softening point of the resin.
Patent JP-2001048475-A (JP)
Title: Multiple boom
Inventor: WATABE HAJIME
IPC: B66C23/687
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To keep lateral displacement from being increased during operation by disposing each one longer portion of folding members alternately on right and left extending from the base end part to the forward end part. SOLUTION: This boom is manufactured by welding bilateral folding members, and the right and left longer members forming the side of the boom are alternately arranged extending from the base end part to the forward end part. The right and left welding positions are alternately high and low to cancel lateral asymmetry, so that during operation, bending of the boom, and lateral deviation due to torsion are hardly caused. Thus, the asymmetry of the welding part can be relaxed, residual stress of welding and lateral bending or torsion are kept from being increased, run-out of the boom tip position in operation can be lessened.
Patent JP-S61109858-A (JP)
Inventor: MACHI BUNJI
IPC: E04G3/00
Filed: 1984-10-31
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-S6382464-A (JP)
Title: Photosensitive body
Inventor: IINO SHUJI
IPC: G03G5/043
Filed: 1986-09-26
Abstract: PURPOSE:To improve the transferability of an electric charge transfer layer by using the charge transfer layer consisting of hydrogenated amorphous carbon contg. nitrogen and halogen and an electric charge generating layer contg. specific atoms. CONSTITUTION:The charge transfer layer 2 and the charge generating layer 3 are successively laminated on a conductive substrate 1. The layer 2 consists of the hydrogenated amorphous carbon film contg. at least N and halogen. The layer 3 consists of the hydrogenated or fluorinated amorphous silicon germanium film contg. P or/and B. The layers 2, 3 can be formed by glow discharge. The charge transfer layer having the adequate transferability and excellent electric chargeability, durability, etc., is thereby obtd. The charge generating layer which has excellent photoconductivity and the functions of which can be best utilized in spite of the reduction in the thickness thereof is obtd.
Patent JP-S61108245-A (JP)
Title: Telephone set
Inventor: ISHIKAWA MASANOBU
IPC: H04M1/11
Filed: 1984-10-31
Abstract: PURPOSE:To supply a current to charge a battery in a handset from a base by adopting the constitution that electric contacts are formed at contact positions between the handset and the base while the handset is held on the base and the electric contacts connect an electric device in the handset and an electric device in the base. CONSTITUTION:A pad 1 is provided attachably and detachably with the handset 2 and a ring 4 is fitted to the said pad 1 via two spokes 3. The said ring 4 and the spokes 3 are turned at steering but the pad 1 is not turned. The power supply and charging are attained by electrical connection utilizing engagement between lead projections 6, 7 of the pad 1 and a lead slot of the handset 2 and engagement between a lock claw 22a, a slide block of the pad 1 and the lock slot of the handset 2.
Patent JP-S6385365-A (JP)
Title: Angular velocity calibrator
Inventor: AKIYAMA HIROSHI
IPC: G01M17/007
Filed: 1986-09-30
Abstract: PURPOSE:To calibrate an angular velocity meter tested, by displaying not only a reference angular velocity value on a first monitor display device but also the angular velocity value based on the output of the angular velocity meter tested on a second monitor display device and comparing the display values on both monitor display devices. CONSTITUTION:The output from the angular velocity meter K placed on a turntable 1a is amplified and adjusted in its level to be displayed on the meter 30 of a monitor display device 10. Now, when it is assumed that both meters 20, 30 are set to analogue display by the mode change-over switches 21, 31 provided to the monitor display device 10, a reference angular velocity value is analogously displayed on the meter 20 and the angular velocity value due to an angular velocity meter K tested is analogously displayed on the meter 30. Therefore, on the basis of the deflection of the indicator of the meter 20, a user may adjust the deflection of the indicator of the angular velocity meter K tested.
Patent JP-S6384908-A (JP)
Title: Manufacture of film
Inventor: HAMADA MASAMI
IPC: B29C41/28
Filed: 1986-09-30
Abstract: PURPOSE:To manufacture a film with a good, smooth surface accuracy, a high strength and a high Young's modulus by using an endless belt or a drum as a bearing surface, and also using a gold plated metal at least for the surface in contact with a dope. CONSTITUTION:An optical anisotropic dope, substantially consisting of poly(p- phenyleneterephthalamide) having logarithmic viscosity of 3.5 or more and sulfuric acid of 95wt% or more, is cast on the bearing surface, retaining the optical anisotropy, and after being transformed to optical isotropic properties by moisture-absorbing and/or heating, said dope is coagulated, and after washing, the same is dried, restricting the shrinking of the film. As for the bearing face, an endless belt or a drum is used. At least the surface on which the dope is cast should be of a gold-plated metal, and the bearing surface is preferably finished to have a specular surface of Rmax 0.2S or less for example, preferably 0.1S or less.
Patent JP-S59116255-A (JP)
Title: Selective herbicide
Inventor: SOMEYA SHINZOU
IPC: A01N39/02
Filed: 1982-12-24
Abstract: NEW MATERIAL:A compound shown by the formula I (R1 is H, halogen, lower alkyl, or lower alkoxy; R2 is H or halogen). EXAMPLE:4-(4-Cyanophenoxy)-alpha-phenoxy-propionanilide. USE:A herbicide. Having excellent selectivity for genuses, exerting almost no influence on paddy-rice plant, showing high herbicidal effect on Echinochloa crus-galli Beauv. var. praticola Ohwi, having high durability effect. PROCESS:A compound shown by the formula II is reacted with a compound shown by the formula III (Hal is halogen) to give a compound shown by the formula I . The reaction can be carried out in the presence of a base (e.g., NaOH) at 0-200 deg.C. Or, a compound shown by the formula IV is reacted with a compound shown by the formula V to give the compound shown by the formula I . The latter reaction is advanced in the presence of a base at 0-150 deg.C in the same solvent as in the former reaction.
Patent JP-S61107968-A (JP)
Title: Drum coating apparatus
Inventor: NAKAZAWA SUSUMU
IPC: B05D1/18
Filed: 1984-10-31
Abstract: PURPOSE:To facilitate the separation of a spacer and a drum by preventing the drying of a liquid at the connection pat of both of them, by providing a space part for the liquid sump of a coating solution to the connection part of the spacer and the drum. CONSTITUTION:Spacers 12, 13 respectively have connection parts 121 so that at least one ends thereof can be connected to the opening parts 11 o a drum 11 and an interposition piece 122 is arranged to each connection part 121 and the spacer 12 is connected to the drum opening end 112 so as to provide the interval equal to the height (h) of the interposition piece 122. As a result, the sump spaces 123 of a coating solution 141 in the connection parts 121 are formed and, because the amount of the coating solution 141 accumulated in the spaces 123 are relatively much in a coating process, the coating solution is hard to dry and no adhesive phenomenon is generated in the connection part of the drum 11 and the spacer 12. For the same reason, the generation of the dripping of the coating solution at the time of separation is also prevented.
Patent JP-H0974692-A (JP)
Title: Charging circuit
Inventor: MORIMOTO YASUSHI
IPC: H02J7/10
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a charging circuit capable of reducing a charging current in response to a voltage rise of a battery with a low-priced and simple configuration. SOLUTION: Detecting means comprising resistors R2, R3, R4, rd, re, etc., detects a voltage Vi proportional to a charging current of a secondary coil 3M and a voltage Vs proportional to a secondary voltage of the secondary coil 3M and outputs a resultant voltage Vf made by compounding these detected voltages Vi and Vs. Current control means having a PWM4, capacitor 6, transistor 7 and comparator 9 reduces a primary current as the voltage of a charged battery 8 rises from a compared value between the synthesized voltage Vf and the reference voltage Vr, thereby setting so as to reduce the charging current of the charged battery 8.
Patent JP-H0892023-A (JP)
Title: Activity-increasing agent composition for agrichemical and agrichemical composition
Inventor: SUZUKI TADAYUKI
IPC: A01N63/50
Filed: 1994-09-26
Abstract: PURPOSE: To obtain an activity-increasing agent composition for agrichemicals consisting of a specific cellulase or a combination of the cellulase with another enzyme and capable of increasing the activity of an agrichemical when it is used in combination with a technical product of the agrichemical. CONSTITUTION: This new activity-increasing agent composition for agrichemicals contains a cellulase, whose avicelase activity is >=0.15 (especially, >=0.15 and <=1.0) against the CMCase activity in terms of unit ratio, as an essential component. The composition is further compounded preferably with an enzyme other than the cellulase, i.e., an esterase such as a lipase or cutinase. Optionally, the composition is further compounded with a surfactant (especially preferably, a nonionic or cationic surfactant). An agrichemical composition is obtained by compounding a technical product of an agrichemical with the activity-increasing agent composition for agrichemicals. As the technical product of an agrichemical, a microbicide, an insecticide, an acaricide, a herbicide or a plant growth-controlling agent is used.  Especially, as the herbicide, glyphosate [N-(phosphonomethyl)glycine or its salt] is preferable. The activity- increasing agent for agrichemicals is safe against a plant and capable of exhibiting excellent activity-increasing effect on various kinds of agrichemicals.
Patent JP-H04110339-A (JP)
Title: Lowly ion-releasing thermoplastic resin composition
Inventor: KOJIMA YOSHIJI
IPC: C08K3/28
Filed: 1990-08-30
Abstract: PURPOSE:To obtain the title composition lowly releasing an ionic substance and improved in heat resistance and hot-water resistance by mixing a thermoplastic resin with a specified ion exchanger. CONSTITUTION:100 pts. wt. crystalline thermoplastic resin selected from among a fluororesin, a polyether ketone and a polyether ether ketone and having a water absorption (JIS K-7209) of 0.5wt.% or below and a glass transition temperature of 100 deg.C or above is mixed with 0.001-40 pts.wt. inorganic OH-form anion exchanger [e.g. Zr(OH4)] and/or inorganic H-form cation exchanger (e.g. zirconium phosphate).
Patent JP-H0963101-A (JP)
Title: Optical pickup device
Inventor: AKIYAMA HIROSHI
IPC: G11B7/135
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To exatly monitor a light beam of a light source without expanding the scale of a device, complicating the assemblage nor being affected by a returned light. SOLUTION: This device comprises a semiconductor laser 11, a signal detecting element 14 and a monitoring photodetector 13, the light beam from the semiconductor laser 11 is converged on a recording medium, a reflected light beam from the recording medium is detected by a signal detecting element 14 and the light beam of the light source is monitored by the monitoring photodetector 13. In this case, the semiconductor laser 11, the signal detecting element 14 and the monitoring photodetector 13 are arranged in a light source unit 20, an element 29, for sending a part of the light beams from the semiconductor laser to the monitoring photodetector 13 in an optical path different from that of the reflected light beam from the recording medium in the optical path from the semiconductor laser to the recording medium, is provided.
Patent JP-2000058738-A (JP)
Title: Lead frame and semiconductor device
Inventor: KOSAKA HIROSHI
IPC: H01L21/60
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To reduce the material cost and processing cost of a lead frame, by forming the lead frame of one layer of metallic material provided with die pads and supporters, and die bonding inner leads to die pads with a bonding paste by inserting a die between the die pads and inner leads. SOLUTION: The die of a semiconductor element is mounted on a die pad 16 and makes die bonding by using bonding paste. A lead frame is provided with outer leads 13, inner leads 12, and tie bars 17 connecting the leads 13 and 12 to each other. The lead frame is also provided with the die pad 16 on which the die is mounted, and supporters 18 which support the pad 16. The inner leads 12 are die bonded to the die pad 16 by inserting the die between the inner leads 12 and die pad 16. Therefore, the material cost and working cost of the lead frame can be reduced.
Patent JP-S6476610-A (JP)
Title: Superconductive composite material
Inventor: TAMURA YASUTAKA
IPC: C23C16/34
Filed: 1987-09-17
Abstract: PURPOSE:To maintain a proper composition for superconductivity and eliminate change by time completely by composing a superconductive body of superconductive matter including oxygen and a layer of surface coating which oxygen and water do not permeate. CONSTITUTION:A superconductive composite material is composed of superconductive matter including oxygen and a layer of surface coating which oxygen and water do not permeate. For the coating layer, one or more of inorganic dielectric matter of SiO2, nitriding Si, Al2O3, AlN, etc., or organic dielectric such as plastic shall be used. Also non-oxidizing metal or passive oxidizing film forming metal shall be used, where one of Au, Pt, Ag, Cu, Ru, Rh, Pd, Os, Ir, etc., or its alloy shall be used for the nonoxidizing metal. For the passive state oxidizing film forming metal, one of Al, Ta, Ti, Zr, Hf, V, Nb, Cr, Mo, Co, Ni, etc., or its alloy shall be used. External coming in and going out of oxygen and penetration of water can thus be prevented.
Patent JP-S59117275-A (JP)
Title: Photovoltaic device
Inventor: YOKOO TOSHIAKI
IPC: H01L31/0224
Filed: 1982-12-24
Abstract: PURPOSE:To make it possible to arrange a current collecting electrode, which is effective for the countermeasure for power loss without causing short circuit faults, by flattening the surface of a light receiving electrode layer, which is formed by a light transmitting conducting layer, wherein a groove part is provided, and the current collecting electrode comprising a good conductor, which is filled in the groove part. CONSTITUTION:A light receiving surface electrode layer 8 is formed as follows: a light transmitting conducting layer 9 having a width of about 1mu is deposited on the entire main surface of an insulating substrate 1 by electron beam evaporation; a groove part 11 having a desired shape is provided by photolithography technology; said groove part 11 is filled with a powder state, low melting point material; the metal is heated and melted; and a current collecting electrode 10 comprising the low melting point metal is fixed to the groove part 11. The melting point of the light transmitting conducting layer 9 is about 500-600 deg.C. As for the low melting point metal, a solder, whose melting point is about 400 deg.C or less, e.g., in the vicinity of 200 deg.C, and intrinsic resistivity is small, is suitable. The current collecting electrode 10 is not largely protruded from the groove part 11 and is not deeply depressed. The surface of the light receiving surface electrode layer 8 can be made approximately flat.
Patent JP-S6475826-A (JP)
Title: Main unit container and guide device for integrated type air conditioner
Inventor: KOBAYASHI TATSUHIRO
IPC: F24F1/02
Filed: 1987-09-16
Abstract: PURPOSE:To facilitate placing the main unit in and out of the cabinet by integrally forming the main unit guide rails on both sides of the cabinet by applying the drawing process to the cabinet. CONSTITUTION:The integrated type air conditioner main unit 1 has a base 102 which has on it a bulk head 103 that divides the air conditioner main unit into the indoor and the outdoor sides, and foamed piece 104 on the indoor side which is integrally formed with a water pan, an inlet bell mouth, an air passage and an air outlet, and an outdoor heat exchanger 105, a fan 106 and a fan motor 107 on the outdoor side. The cabinet 108 is made into a box having the back, sides, top and bottom, and the top and the sides respectively have the top inlet louver 109 and the side inlet louver 110. The sides also have the side outlet louver 111 adjacent to the inlet louver 110. Further, rails which act as guide for installing the main unit are integrally formed on the lower sides of the cabinet by applying the drawing process for the main unit to be easily installed in the cabinet.