baber/WOPTO huggingface dataset:
Patent JP-S62206073-A (JP)
Title: Method and apparatus for producing mat from endless filament
Inventor: MENTE KURT
IPC: D04H3/007
Filed: 1986-11-21
Abstract: To produce non-woven materials, endless filaments in the form of a warp are drawn off a filament draw-off nozzle to which are joined a filament offlet, a filament guide tube and a spreading extruder. An amount of compressed air under high pressure is admitted to the filament draw-off nozzle, and by means of the spreading extruder provided with Coanda shells the warp is loosened before impacting on a screen conveyor. In order to achieve as evenly as possible a distribution and loosening of the warp, slot nozzles are provided on either side of the spreading extruder, which are supplied with a reduced amount of compressed air under relative low pressure. Simultaneously, a reduction of the amount of compressed air at the filament drawoff nozzle takes place. The additional air, supplied via the slot nozzles, surprisingly makes possible a considerable improvement in the spreading of the warp, and at the same time a savings in energy is also achieved in connection with the reduction of the amount of compressed air at the filament draw-off nozzle, while the filament draw-off force is maintained.
Patent JP-2000110796-A (JP)
Title: Piezoelectric bimorph fan
Inventor: TOYODA JUNICHI
IPC: F04D33/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric bimorph fan aimed at reducing weight and noise as well as improved air blowing efficiency by eliminating oscillation propagation loss. SOLUTION: A bimorph elastic portion and an oscillating section are integrated into a single piece by an anisotropic carbon fiber composite material 11, piezoelectric ceramics 2a and 2b are adhered to the upper and the lower surfaces of the composite material 11 and one end each of these elements is fixed by a fixture 3. Sine wave voltage with resonance frequency of a bimorph element is applied from an AC voltage supply 5 to the composite material 11. When this device is constructed such that the lower piezoelectric ceramics 2b may contract when the upper piezoelectric ceramics 2a expands, the antisotropic carbon fiber composite material 11 flexes in an oscillating manner with its end oscillating like a fan. Thereby a piezoelectric bimorph fan with high air blowing efficiency and no oscillation propagation loss is obtained.  Moreover, the anisotropic carbon fiber composite material 11 causes no noise problem due to its light weight.
Patent JP-H01122160-A (JP)
Title: Lateral type bipolar transistor for bicmos circuit device
Inventor: SHIMIZU MASASHI
IPC: H01L21/331
Filed: 1987-11-05
Abstract: PURPOSE:To improve a breakdown strength value between a collector and a base and a current amplification factor by adopting double structure composed of an internal collector layer and an external collector layer having impurity concentration lower than the internal collector layer and diffusion depth larger than the internal collector layer as a collector layer in a lateral type bipolar transistor. CONSTITUTION:A collector layer in a lateral type bipolar transistor 22 incorporated into a BiCMOS circuit device is formed in double structure consisting of an internal collector layer 9 and an external collector layer 6 having impurity concentration lower than the internal collector layer 9 and diffusion depth larger than the internal collector layer 9. A well layer 5 for a field-effect transistor having one conductivity type channel is diffused while the external collector layer 6 is diffused in the other conductivity type, and source-drain layers 8 for a field-effect transistor having the other conductivity type channel are diffused while the internal collector layer 9 and an emitter layer 10 are diffused in the other conductivity type. Consequently, impurity concentration in the emitter layer 10 and the internal collector layer 9 having double structure can be increased. Accordingly, both a current amplification factor and a breakdown strength value can be improved.
Patent JP-S62138992-A (JP)
Inventor: GOTO MASAO
IPC: G07B1/00
Filed: 1985-12-12
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-H06133263-A (JP)
Title: Picture processing unit
Inventor: ITAGAKI HIROSHI
IPC: H04N7/015
Filed: 1992-10-19
Abstract: PURPOSE:To attain a conversion output from an analog signal into a digital signal by sampling the analog signal at different points and converting the signal into the digital signal. CONSTITUTION:A difference signal between a black level of a picture signal and a reference voltage is fed from a differential amplifier 7 to an inverting input of a differential amplifier 2, a DC level of a picture signal inputted is shifted by an error signal level, then a black level is fed back and clamped at an output of a buffer amplifier 4 so as to be equal to the reference voltage. Then an analog signal whose black level is fixed to the reference voltage is sampled at different points by sample pulses (SP) 1-3 generated by a clock signal generating means and S/H circuits 8, 11, 14 into three signals, they are converted into 8-bit digital signals at A/D converters 9, 12, 15 based on sampling clocks (FSC/3, 1-3, 3) and the time of the picture signal is matched by latch circuits 10, 13, 16. Thus, the analog signal is converted into the digital signal.
Patent JP-S61179568-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: TAGUCHI MASAO
IPC: H01L21/822
Filed: 1984-12-29
Abstract: PURPOSE:To miniaturize a memory-cell by forming a contact region in a storage electrode for a capacitor to the end surface of a trench without the allowance of mask alignment. CONSTITUTION:An oxidation-resistant film 5 is applied onto the main surface of a semiconductor substrate, a trench 6 is dug to the silicon substrate 1 together with the oxidation-resistant film 5, and a wafer is oxidized in proper thickness. A capsule region for a silicon oxide film is shaped only on the inner wall surface of a trench section by removing the oxidation-resistant film, and a capacitor is formed into a section surrounded by the insulating layer. Consequently, the capacitor and a transfer transistor can be brought into contact without the allowance of mask alignment at the end section of a capacitor groove. Accordingly, a memory-cell can be miniaturized.
Patent JP-2001099556-A (JP)
Title: Refrigerator
Inventor: TOYOSHIMA MASASHI
IPC: F25D11/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator comprising a cooler for freezing compartment and a cooler for refrigeration compartment in which temperature rise of each compartment can be limited effectively when both coolers are supplied with refrigerant while switching at the time of defrost. SOLUTION: A controller executes a both compartment cooling mode where refrigerant delivered from a compressor 69 is condensed by a condenser 71 by switching a three-way valve 72 based on the temperature of a freezing compartment and a refrigeration compartment and then supplied sequentially to a cooler 26 for refrigeration compartment and a cooler 36 for freezing compartment from the three-way valve through a capillary tube 73, or a freezing compartment cooling mode where refrigerant is supplied to the cooler for freezing compartment from the three-way valve through a capillary tube 74 alternatively. When the cooler for freezing compartment is defrosted by means of a defrost heater in the freezing compartment cooling mode, the both compartment cooling mode is executed for a specified period before starting defrost operation.
Patent JP-H09118926-A (JP)
Title: Manufacture of cold rolled and galvanized steel sheet having little material deterioration in coil end
Inventor: ASANO HIROHIDE
IPC: C21D9/52
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a cold rolled and galvanized steel sheet having little material deterioration in the coil end by cleaning with an acid and crop-cutting the inferior range of a mechanical property as a product after annealing, including bulky crystal grains in the end part of the inner and outer peripheral surface of a hot rolled coil. SOLUTION: Barkhausen signals of a hot rolled coil are continuously measured with a non-contact way using a magnetic head before the acid cleaning, the measured value is compared with the relationship between the voltage value of Barkhausen signals and the size of bulky crystal grains which are previously obtained every the kind of steels, whereby the range including bulky crystal grains in the inner and outer peripheral surfaces of the coil is recognized on line and the cold rolling and annealing are performed after the acid cleaning and crop-cutting of the inferior range.
Patent JP-H06126278-A (JP)
Title: Water purifying apparatus
Inventor: NOYORI MASARU
IPC: C02F1/42
Filed: 1992-10-19
Abstract: PURPOSE:To provide a water purifying apparatus capable of absorbing and removing a harmful component in drinking water, a malodorous component and fungi, and obtaining taste water for a long period. CONSTITUTION:The water purifying apparatus has an ion-exchange body as a water purifying component, and the ion type of the exchange group of the ion-exchange body is a mixture form of one or more kinds selected from Fe, Ca Mg, Ag, K, Ni and Co.
Patent JP-H07262901-A (JP)
Title: Thermomagnetism tripping device
Inventor: DEBUITSUDO AANORUDO
IPC: H01H73/50
Filed: 1994-11-15
Abstract: PURPOSE: To enable a circuit breaker having a thermomagnetic tripping device to use a large number of breakers of different ampere rating in outer shells having common size. CONSTITUTION: A thermomagnetic tripping device 67 of a circuit breaker 10 is arranged to respond to a mechanical rating plug 15 which sets the stroke distance X between a tripping bar 24 of an operating mechanism and a bimetal attached to the thermomagnetic tripping device. This stroke distance is calibrated and is made to correspond to steady-state ampere rating of a specific circuit breaker.
Patent JP-H06125735-A (JP)
Title: Production of seasoning solution
Inventor: KUBOTA KEIICHI
IPC: A23L27/50
Filed: 1992-10-19
Abstract: PURPOSE:To provide the salt-free and safe seasoning solution not having a bitter taste and an extremely excellent taste with a body by aging the organic solvent immersion product of a koji produced by the solid fermentation of microorganisms under a specific temperature condition. CONSTITUTION:A koji (e.g. soy koji) produced by the solid fermentation of microorganisms is immersed in an organic solvent (preferably ethanol) preferably so as to give a final concentration of 6-15%, and subsequently aged at <=20 deg.C, preferably <=15 deg.C, for 1-2 months.
Patent JP-S61158629-A (JP)
Inventor: SUZUKI SHUNEI
IPC: H01H13/70
Filed: 1984-12-28
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-S62138118-A (JP)
Inventor: NAKAMURA TAKAMASA
IPC: A01F12/52
Filed: 1985-12-12
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-S62139550-A (JP)
Title: Heat developable color photosensitive material
Inventor: KAGUCHI HIROYUKI
IPC: G03C8/52
Filed: 1985-12-13
Abstract: PURPOSE:To obtain the titled material having a less tendency for generating a fog and a stain by incorporating an acid-treated gelatin and dihydroxybenzene derivatives to a non-photosensitive protective layer in the title material provided with a heat developable photosensitive layer and the non-photosensitive protective layer on the substrate body. CONSTITUTION:The titled material is provided with at least >=1 kind layer of the heat developable photosensitive material and at least >=1 kind layer of the non-photosensitive protective layer. At least one of the non-photosensitive protective layer contains the acid-treated gelatin and the dihydroxybenzene derivative. The acid-treated gelatin is, for example, the gelatin treated with hydrochloric acid or sulfuric acid, etc., and has an isoelectric point of 6.0-9.5pH. The dihydroxybenzene derivative comprises di-t-octyl dihydroxybenzene and s-octadecaryl dihydroxybenzene, etc. Thus, as the titled material contains the acid-treated gelatin and dihydroxybenzene derivative, the titled material having the less tendency for generating the fog and the reduction of the sensitivity and the stain is obtd.
Patent JP-H09123152-A (JP)
Title: Whitewash leakage preventing method for manufacturing concrete tube
Inventor: SARUHASHI KATSUHIKO
IPC: F16L9/08
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent whitewash leakage by covering a pallet with a sealing sheet, and mounting a plastic face to be embedded in a concrete tube on the sealing sheet. SOLUTION: The surface of a pallet 4 is covered with a sealing sheet 9, mounted with a plastic face 6 to retain the sheet 9 fixedly. Since the sheet 9 is used to manufacture a concrete porous tube having four through holes, four holes 10 for passing four inner forms are formed. The inner diameter of the hole 10 of the sheet 9 is larger than that of a pallet hole 11, and the same as the outer diameter of an inner form 3. Thus, after ready mixed concrete is placed, the sheet is brought into close contact with the pallet and the outer form surface by the weight of the mixed concrete. The effect of preventing whitewash leakage is increased, and the concrete tube having excellent surface properties is obtained.
Patent JP-H04155039-A (JP)
Title: Roof construction for building
Inventor: KAWAI MAKOTO
IPC: E04B1/70
Filed: 1990-10-19
Abstract: PURPOSE:To make air flow smooth by providing many rafter members side by side in the space between an outside member and an inside member, forming air passages between adjoining rafter members, and providing a ventilating port to communicate to the air passages on the front of eaves. CONSTITUTION:An outside member 4 composing of a surface member 2 such as metallic plate and sheathing roof board 3, and an inside member 5 such as plaster board are provided, and many rafter members 20 are provided side by side in the space between the outside member 4 and the inside member 5. Between the upper side rafter 23 and the lower side rafter 24 of the rafter member 20, spacers of wood 25 are provided and the spacers 25 are fixed with connecting members 26. Air passage 21 are formed between adjoining rafter members 20, a ventilating port 22 communicating to the air passages 21 is provided on the front of eaves, and heat insulating material 29, 9 are respectively provided along the underside of the sheathing roof board 3 and the upper face of the inside member 5. Hereby, ejecting efficiency of heat is improved, and heat transmission into the room can be restrained.
Patent JP-2001097137-A (JP)
Title: Belt molding and its manufacturing method
Inventor: KAMIYA YASUO
IPC: B60R13/04
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a belt molding and its manufacturing method capable of preventing breakage of a screw thread of a hole for screwing a screw of the belt molding even when a torque load to the screw increases. SOLUTION: This belt molding 101 including a first hole 133 is attached to a car body by using a tapping screw 213 for screwing into the first hole 133. A clip (a supporting plate) 121 facing to the first hole 133 and having a second hole 129 for catching the screw thread of the tapping screw 213 is provided in the belt molding 101.
Patent JP-H07111484-A (JP)
Title: Radio communication equipment
Inventor: HAGISAWA HIROSHI
IPC: H04W24/00
Filed: 1993-11-10
Abstract: PURPOSE:To expand dynamic range for detecting electric field strength while securing low NF processing by forming a 1st signal path with a circuit with priority of communication quality and a 2nd signal path with a circuit with priority of wide dynamic range. CONSTITUTION:Detection signals i3-i5 extracted from post-stage amplifier circuits 33-35 except amplifier circuits 31, 32 with priority of low NF processing and high sensitivity among the amplifier circuits 31-35 of a 1st signal path 100 and detection signals i1, i2 extracted from amplifier circuits 61, 62 with priority of wide dynamic range of a 2nd signal path 200 are added and the sum is inputted to a signal intensity detection circuit 5. The circuit 5 processes the added detection signal to provide an output of the reception electric field strength detection voltage. The circuit with low NF and high sensitivity priority is adopted for the circuits 31, 32 and the circuit with wide dynamic priority is adopted for the circuits 61, 62 in this way, then the reception signal is demodulated in an excellent way and the electric field strength is detected over a wide dynamic range.
Patent JP-H11107425-A (JP)
Title: Floor panel with insulation and construction method for insulated double floor using the same
Inventor: HIRAKURI HIROAKI
IPC: E04B5/43
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an insulated floor panel and a construction method for insulated double floor using this panel having excellent thermal insulating ability and sound insulation which can be easily laid by unit supporting legs. SOLUTION: In the construction work for the floor backing of a double floor, a unit support leg 10 is arranged at predetermined intervals and supports a supporting board 40 by building it in such a manner that the end edge portions of floor panel can be supported and then the level is adjusted. In this case, as a floor panel, a floor panel 1 attached with an insulation material is used, which has a notched portion 8 corresponding to the shape of the supporting board 40 at the end edge portion, and the board-shaped insulation material 3 is fixed by nails through a fixing auxiliary device at the lower surface of the floor panel 2, the notched portion 8 of the insulation material 3 of the floor panel 1 attached with the insulation is fitted with the supporting board 40 of the unit supporting leg 10 for building this portion,  or a linking device 50 having an insulation support 51 projected out sideward is installed to the upper portion of the unit supporting leg 10 and the end edge portion of the insulation material 3 is supported by the insulation support 51 of the linking device 50 during the construction work.
Patent JP-2001095326-A (JP)
Title: Vegetable transplanter
Inventor: SHIMIZU SHUICHI
IPC: A01C11/02
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem of conventional vegetable transplanters comprising slow working speed caused by the reciprocation of a seedling taking claw simultaneously with a transplantation claw to take the vegetable seedling out of a seedling tray and plant and seedling with the transplantation claw. SOLUTION: The vegetable seedling is taken out of the seedling tray by the seedling taking claw 36, transferred from the taking claw to the transplantation claw 31 and planted on a field by lowering the transplantation claw. In this vegetable transplanter having the above action, relaying member 41 for temporarily holding the vegetable seedling and delivering it to the transplantation claw is placed between the taking claw and the transplantation claw, the relaying member 41 is constructed of a receiving disk 41c and a disk having a bottom-opened relaying cup 41b and the disk is rotated on the receiving disk to successively take out the vegetable seedlings.
Patent JP-H06131289-A (JP)
Title: Equipment number setting system
Inventor: SHIOYA KATSUHIKO
IPC: G06F13/14
Filed: 1992-10-20
Abstract: PURPOSE:To easily change a logical unit, a housing, etc., and to evade the duplication of UID(unit equipment number) when plural identical extended housings are connected by equipping a base housing with a device number setting part and also equipping each logic unit with an equipment number storage part. CONSTITUTION:When equipment numbers are set for housings 101-10n, the device equipment number setting part 20 provided to the base housing 100 sends indications to device equipment number storage parts 3001-30ng provided to logic units 4001-40ng in the respective housings by using a signal line provided independently of a transmission line to set parts of the equipment numbers 3001-30ng corresponding to device equipment numbers. In this case, the 'device equipment numbers' are equipment numbers for identifying the basic housing 100 and extended housings 101-10n and set on the basis of connection conditions of the housings 100-10n.
Patent JP-2001099666-A (JP)
Title: On-vehicle navigation apparatus
Inventor: ASHIDA SATOSHI
IPC: G09B29/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle navigation apparatus in which the amount of information displayed on the screen of a display device is increased substantially and which eliminates a hatred. SOLUTION: A region in which the hue and the luminance of an image are not changed at a prescribed value or higher inside one region on a screen which is displayed by a display device 38 is extracted by a region extraction device 42 on the basis of information stored in a video RAM 36, When the size of the extracted region is at a prescribed value or higher, data in the video RAM 36 corresponding to the extracted region is rewritten by using image data selected by a selection device 44. New image information is displayed in the region selected by the region extraction device 42.
Patent JP-S61156351-A (JP)
Title: Control of terminal equipment for decentralized processing system
Inventor: WATANABE YOSHIO
IPC: G06F15/16
Filed: 1984-12-27
Abstract: PURPOSE:To improve the processing efficiency of a decentralized processing system by deciding the necessity of data processing based on the information code and then processing the data autonomously and according to a prescribed processing procedure only when the data processing is required. CONSTITUTION:The processing contents of terminal equipments 4-6 and the contents of the information code are defined previously. For instance, an operator gives a setting indication through a CRT display device 6. Thus a program for request of transmission is started and the screen data is first fetched by an internal buffer for transmission. Then the screen data and the information code are edited and adds the information code to be processed by the operator himself/herself to transmit it to a transmission line 3 in order to accept the screen data. The general control information on the information code delivered to the line 3 is received by a central processor 1 and a terminal T/W4. Thus the processor 1 controls a process 2 and edits the information on the control result to send this information to the line 3 together with the information code.
Patent JP-S61152402-A (JP)
Inventor: KAJIMA SADAISA
IPC: F26B1/00
Filed: 1984-12-26
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-H06128078-A (JP)
Title: Apparatus for growing complex single crystal
Inventor: FUKUDA TSUGUO
IPC: C30B15/34
Filed: 1992-10-20
Abstract: PURPOSE:To enable the growth of a complex single crystal having a shape in which either of components of different kinds or components at different concentrations is surrounded with the other component by forming a pulling up part for a melt into a multitubular pipe, composing the multitubular pipe in a specific mode and providing a gap and melt holding parts. CONSTITUTION:A pipe 1 on the inside of a double pipe constituting a pulling up part for a melt communicates with the melt 3 in a melt holding part (outer crucible) 7 and the objective complex single crystal 4 and melts 2 and 3 which are respectively different components are shown. A gap part between a pipe 6 on the outside of the double pipe constituting the pulling up part for the melt and the pipe 1 on the inside communicates with the melt 2 of a melt holding part (inner crucible) 8. The communicating part communicates with a relatively lower part of the apparatus, e.g. each bottom part. A fixing part 9 for the inner crucible is further provided. In addition, the double pipe constituting the pulling up part for the melt is preferably internally installed in the melt holding part 8, which is preferably internally installed in the met holding part 7 from aspects of operation such as heating and temperature regulating.