baber/WOPTO huggingface dataset:
Patent JP-S6413500-A (JP)
Title: Machine for collecting clad in water bottom
Inventor: TOGO KOJI
IPC: G21F9/28
Filed: 1987-07-07
Abstract: PURPOSE:To enable the efficient agitation and suction even on a rugged water bottom by providing a circular clad collecting pad having water suction port, clad water concentrating device, etc., to a titled machine and subjecting the concd. clad water to a solid-liquid sepn. CONSTITUTION:The clad collecting pad 1 is provided to the belly part of the machine 2 for collecting the water bottom clads and is sealed on the water bottom 4 on which the clads 4 are deposited. The periphery of the pad 1 is enclosed circularly by flocked or cut rubber pieces 5 and an ejection port 7 contg. a stationary vane 6 for whirling ejection flow is provided to the central part. A water suction port 8 is provided to the circumferential margin and is connected to the suction part of a pump 9. The discharge part of the pump 9 is connected to the ejection port 7 of the pad 1 via a cyclone 10. On the other hand, a circular conical bottom end 11 of the cyclone 10 is connected to a fine clad transfer hose 12 towed by the machine 2. The clad suspended water sucked from the water suction port 8 of the pad 1 is fractionated to concd. water and dilute water by the cyclone 10 in this constitution. The concd. water is sent to a hose 12 and the dilute water is stirred and circulated in the pad 1.
Patent JP-H0519088-A (JP)
Title: Plant alarm control equipment
Inventor: YANAI TETSUO
IPC: G05B23/02
Filed: 1991-07-09
Abstract: PURPOSE:To realize a compact system of an alarm suppression processing by using an optical network constructed of an optical cable and a star coupler, by dividing a processing relating to an alarm into an alarm signal processing and an alarm signal suppression processing and by executing these processings by discrete arithmetic processing devices. CONSTITUTION:On the field 8 side, field optical multiplex transmission panels 12a and 12b are installed and they receive signals of failure contacts 13a and 13b, converters 14a and 14b, etc., of a field through input/output devices 15a and 15b, convert them into light signals and transmit them to an optical network bus composed of a star coupler 17 and an optical cable 18 through optical multiplex transmission control devices 16. On the central control room 2 side, a system control panel 19, an alarm signal control panel 21 having an arithmetic processing device 20 for an alarm signal processing and an alarm suppression control panel 23 having an arithmetic processing device 22 for an alarm suppression processing are provided. The control panels 19 and 23 have the devices 16 incorporated respectively and are connected to the optical network bus therethrough. These panels can conduct transmission and reception of signals to and from any control panels. According to this constitution, a great number of cables can be cut down and space-saving can be realized.
Patent JP-H113233-A (JP)
Title: Load distribution method and machine readable program recording medium
Inventor: OKUYA SHIGERU
IPC: G06F15/177
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the processing of a transaction by effectively utilizing a main memory provided in respective computers in a system for which the plural computers are connected through a communication channel. SOLUTION: When a transaction TAn is generated, a computer 1A processes the transaction in the present computer 1A in the case that the main memory 4a inside the present computer 1A is provided with an allowance. Also, in the case that the main memory 4A of the present computer 1A is not provided with an allowance but the main memory 4B of the other computer 1B is provided with an allowance, the processing of the transaction TAn is requested to the other computer 1B.
Patent JP-S5870119-A (JP)
Title: Traveling guide device
Inventor: MORIYAMA MASAKAZU
IPC: G01C21/00
Filed: 1981-10-21
Abstract: PURPOSE:To select and display a traveling route map, which is suitable for traveling of a vehicle, out of traveling route maps of sections adjacent to a display traveling route map on the basis of traveling position information which is obtained when the traveling position of the vehicle is displayed in a change position of the display traveling route map. CONSTITUTION:When the position of a vehicle in a map change position is on a line L1 and is between change positions A and B, the next map is selected on the basis of a quadrant, where the traveling bearing of the vehicle is included, out of first - fourth quadrants. That is, Maps ''2'', ''3'', and ''4'' are selected when the traveling bearing is in the first quadrant, the second quadrant, and the third quadrant, respectively; and when the traveling bearing of the vehicle is in the fourth quadrant, the displayed map, namely, a map ''4'' is displayed continuously. When the position of the vehicle is on the line between change positions B and C, the map ''2'' is selected when the traveling bearing of the vehicle is in the first or the second quadrant, and the map ''0'' is displayed continuously when it is in the third or the fourth quadrant. When the position of the vehicle is on a line L2, L3, or L4, maps are selected similarly on the basis of the quadrant where the traveling bearing of the vehicle is included.
Patent JP-S5869308-A (JP)
Inventor: TAKAMI ISAO
IPC: F22D5/34
Filed: 1981-10-21
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-H0579144-A (JP)
Title: Installing structure for stairs
Inventor: SHIODA MASANORI
IPC: E04F11/02
Filed: 1991-07-09
Abstract: PURPOSE:To facilitate variation of the installation position of stair by forming a number of mounting holes longitudinally of a long member. CONSTITUTION:When a work of installing stairs 4 is executed, a pair of support metals 2 are mounted on the upper surface of the upper flange of a lateral spanning material 5 being an I-steel. In this case, a distance between insertion holes 2a positioned on the outer side of the support metals is W. The lateral spanning material 5 and the support metal 2 are fixed such that bolt insertion holes having approximately the same size and shape as those of the insertion hole 2a are formed in the upper flange of the lateral spanning material 5 and arranged facing the respective insertion holes 2a, namely, four bolt insertion holes are formed in a single support metal 2 at a distance (d) longitudinally of and in the direction of the width of the lateral spanning material 5, and a bolt and a nut inserted through the bolt insertion hole and the insertion hole 2a are fastened against each other. A long member 1 is arranged in a spanning manner between a pair of the fixed support metals 2. The long member 1 is fixed to the support metal 2 such that bolt and nuts inserted through mounting holes 1a formed within a range shown in A are fastened against each other. Mounting holes 4a of a plate 4b of stairs 4 are arranged facing the arbitrary holes la where occasion demands, and the long member and the plate are fixed together by fastening bolts and nuts, inserted therethrough, against each other.
Patent JP-H05338841-A (JP)
Title: Automatic document feeding device
Inventor: BABA KENJI
IPC: B65H5/02
Filed: 1992-06-02
Abstract: PURPOSE:To prevent documents from floating and enable sure introduction of the documents by movably supporting a cover means which is located adjacent a feed means and covers a platen, thus allowing at least the rear end portion of each document to intervene between the cover means and the platen. CONSTITUTION:An automatic document feeding device 10 includes at least a feed means 20 which is placed in such a manner as to cover part of a platen (p) in an image processing device M and feeds documents on the platen (p), and a cover means 30 which is located adjacent the feeding means 20 and covers the other part of the platen (p). In this case, the cover 30 is supported movably between a first position in which it regulates the rear end of each document set on the platen (p) from floating from the surface of the platen (p), and a second position in which it permits the rear end portion of each document taken onto the platen (p) to move onto the platen (p). The cover means 30 is moved to the first position after the rear end portion of each document to be taken in has passed the second position and prior to the reverse feed motion of the feed means 20.
Patent JP-H05329801-A (JP)
Title: Cutting stroke setting device of running circular saw disc
Inventor: MASUDA MAKOTO
IPC: B27B5/18
Filed: 1992-06-02
Abstract: PURPOSE:To eliminate a wasteful time and to perform efficient cutting processing by obtaining the cutting start position of a circular saw suitable for the length of a processing material. CONSTITUTION:A detection switch SW detecting the presence of a processing material W is provided on the saw stand reciprocally running along a guide rail. The forward and reverse rotation control of the drive motor 27 driving the saw stand and the confirmation of the end part (other end) of the processing material W are performed on the basis of the detection signals of the 'presence' and 'absence' of the processing material of the detection switch S. A running quantity detection means CD detecting the running quantity of the saw stand from the other end of the processing material in one end direction and a running quantity measuring means CO measuring the running quantity of the saw stand from one end of the processing material in the other end direction are provided and the outputs of both means CD, CU are compared by a comparison means 40. The running position of the saw stand is set and controlled on the basis of the comparison result.
Patent JP-H0772304-A (JP)
Title: Antireflection film
Inventor: ANDO MASAKI
IPC: G02B27/00
Filed: 1993-06-16
Abstract: PURPOSE:To provide the antireflection film having an excellent transmission characteristic and an effect of preventing ghosts and flares to an optical system formed by using a CCD as a solid state image pickup element. CONSTITUTION:The antireflection film 1 of a four-layered constitution to be disposed on the surface of the optical element 2 for forming images on the color image pickup element arranged with band-pass filters of three colors R, G, B is assumed to be composed of the first layer, second layer, third layer and fourth layer successively from the optical element surface side. If the refractive indices of the respective layers are defined successively as n1 to n4 and if the refractive index of the optical element is defined as n0, n2 is nearest n0 as compared with others and the refractive indices have relations n1, n4<n0<n3. If the prescribed wavelength is defined as lambda0, the optical thicknesses D1 to D4 expressed by the products of the thicknesses of the respective layers and the refractive indices are Di=0.375 to 0.575lambda0, D2=0.125 to 0.250lambda0, D3=0.435 to 0.700lambda0, D4=0.215 to 0.350lambda0.
Patent JP-H0769075-A (JP)
Title: Glass run channel for automobile
Inventor: MORIHARA YASUHIRO
IPC: B60J10/00
Filed: 1993-06-14
Abstract: PURPOSE:To improve durability, and reduce sliding resistance by carrying out extrusion molding of a lip composed of water crosslinked polyethylene or polyethylene having a ultrahigh molecular weight on an inmost surface to move slidingly door glass in a rubber or rubbery elastic body-made glass run channel of an automobile together with a main body. CONSTITUTION:Extrusion molding of a protrusively arranged lip 35 composed of water crosslinked polyethylene and/or polyethylene having a ultrahigh molecular weight is carried out on an inmost surface 31 of a rubber or rubbery elastic body-made glass run channel 30 installed on a door sash so as to move slidingly the door glass 20 together with a part composed of rubber or a rubbery elastic body of a main body. A film-like body 36 to move slidingly a surface of the glass 20 is also formed on an inside surface of the glass run channel 30, and is formed by extrusion molding together with a main body part similarly to the tip 35. Since the lip 35 and the film-like body 36 are excellent in durabulity and the friction coefficient is low, sliding resistance is not increased by abrasion when they are used, so that the sliding resistance is remarkably low, and ascent and descent of the door glass 20 is easy.
Patent JP-H0521412-A (JP)
Title: Method of processing semiconductor substrate
Inventor: WATANABE SATORU
IPC: H01L21/304
Filed: 1991-07-10
Abstract: PURPOSE:To flatten the minute irregularity at the surface and improve the property of a device by causing the low-temperature oxidation selectively in the projection existing on the surface after mechanically polishing a wafer, and removing an oxide film by HF aqueous solution. CONSTITUTION:The surface of a wafer W is cleaned using aqueous solution of NH4OH/H2O2 after mechanical polishing. The natural oxide film on the surface of the wafer is removed by dipping the wafer W in 1.5% HF aqueous solution. The surface of the wafer at this time is an irregular face covered with hydrogen atoms. The wafer W is placed in processing chamber 1 wherein O2 at 20% of one atmospheric pressure/N2 gas is introduced, and this gas is irradiated with a deuterium lamp or a low-pressure mercury lamp 6. By the irradiation with light, O2 molecules are dissociated and atoms O atoms are created, and ozone is created, and diffuse into the surface and oxidizes it. The wafer is dipped in 1.5% HF aqueous solution to remove the oxide films made on the surface of the wafer W. The surface of the wafer W becomes a flat surface by repeating the above process of low-temperature oxidation and oxide film removal a proper number of times.
Patent JP-2000004414-A (JP)
Title: Adaptor for adjusting head support width
Inventor: ATSUMI MOTOHIRO
IPC: G02C5/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an adaptor for adjusting head support width by which even a user with a small head can use a head mount type video display device under a stable mount state. SOLUTION: This adaptor is used to be put on left/right ears to support a video display system in front of eyes and is applicable to a head mount type video display device that is provided with a support frame 5L having a turning support 5a and an attaching part 5b and a joint member 4L having a turning reception part 4a engaging with the turning support part 5a, an attaching reception part 4b that is brought into press contact with the attaching part 5b to prescribe a turning range of the support frame 5L and a locking hole.  In this case, the adaptor is provided with a lock projection 21a that is engaged by being inserted to the locking hole of the joint member 4L, a thick part 21c that limits the turning range of the support frame 5L by being held and inserted between the attaching part 5b and the attaching reception part 4b and a reception face part 21d that receives the outer side face of the support frame 5L.
Patent JP-H0725312-A (JP)
Title: Wiper control device
Inventor: NAKADE YOSHIYUKI
IPC: B60S1/08
Filed: 1993-07-08
Abstract: PURPOSE:To provide a wiper control device not stopped in an automatic stop position during the high speed rotation of a wiper motor regarding a viper control device used for an automobile. CONSTITUTION:A wiper control device is provided with a third control circuit 52, and it is so constituted that the automatic stop circuit of a viper motor 19 becomes a closed circuit during the high speed rotation of the wiper motor 19. As a result, the wiper motor 19 is smoothly rotated during high speed rotation.
Patent JP-S5871871-A (JP)
Title: Continuous egg roll maker
Inventor: ZAITSU EIZOU
IPC: A23L15/00
Filed: 1981-10-21
Abstract: PURPOSE:Egg liquid is fed twice to the latter half, then former half of rolling pans to make large-size egg rolls. CONSTITUTION:First, egg liquid is fed from the first feeding means 61 to the latter half 100 of the egg-rolling pan 1, then fed from the second means 62 to the former half, when the former half comes immediately beneath the second means. The egg liquid in the latter half is baked with burners 5 to an appropriate level and conveyed above the second lift 14. The rolling means 7 operates to roll the baked egg from the tail end of the pan and the half-baked egg in the former half plays the role of an adhesive. Means 7 turns the rolled-up egg from the rolling pan to the advancing direction and the rolled egg is sent through the rolling plate 71 to the receiver 81. The egg is further heated with a gas burner 82 and pressed with the mold press 83. The rolling pan comes down to the lower step 12 and is pulled out by the nails 411 of the first conveyor onto the first conveyer 41.
Patent JP-H0332875-A (JP)
Title: Thermal printer
Inventor: YASUSATO KEIKO
IPC: B41J31/16
Filed: 1989-06-29
Abstract: PURPOSE:To make it possible to reutilize a transfer film and keep the printed content secret by providing a row of ink jet nozzles for applying thermally melting ink to a transfer film after ink transfer and an ink tank for supplying the ink to the row of ink jet nozzles. CONSTITUTION:Transfer film 3 with thermally melting ink applied and paper to which an image is transferred are allowed to come in contact with a printing head 2 consisting of thermal elements. Then the thermal elements are energized and heated in accordance with print data, and the ink on the heated part of the transfer film 3 is melted and transferred to the paper 1. After that, the ink melted by the energized thermal element 2 from an ink tank corresponding to print data is applied to the transfer film 3 from the row of ink jet nozzles 4 of the same length as the width of the transfer film 3. The transfer film 3 is an endless film stretched across paired pulleys and fed in a constant direction.
Patent JP-H0834000-A (JP)
Title: Progressive feed working device
Inventor: FUTAMURA SHOJI
IPC: B30B13/00
Filed: 1994-07-21
Abstract: PURPOSE:To surely fix a working unit and to obviate slackening of a clamping member in spite of generation of deflection or vibration in a main body so as to enhance reliability by holding and fixing the main body of this working unit and a base from up and down directions via the clamping member. CONSTITUTION:The main body 31 constituting the working unit 30 is fixable onto the base 21 when the fastening bolt of the clamping device 41 is tightened after the main body 31 is subjected to positioning of a feed direction of a work piece on the base 21. Namely, the slant inside wall surfaces formed at the clamping member come into contact with the detaining part of the main body 31 and the engaging part of the base 21 and the clamping member holds the main body 31 and the base 21 in a vertical direction and, therefore, both are surely fixed. The spacings between a dovetail 32 and dovetail groove 33 in the state of maintaining tight contact with each other and the parts where the inside wall surfaces of the clamping members come into tight contact with the engaging parts are relatively small in size and the holding effect of the clamping member has no relation with the deflection of the main body 31 in the fixing form of the main body 31 and the base 21. There is thus no slackening even if the vibration arises.
Patent JP-S6147678-A (JP)
Title: Production of resist stencil pattern for forming junction
Inventor: YAMADA KOJI
IPC: H01L21/027
Filed: 1984-08-15
Abstract: PURPOSE:To uniformize the surface reflectives of a base electrode and of an interlayer insulation film and to enable a stencil pattern to be produced exactly according to the designed dimensions and with good reproducibility, by forming the interlayer insulation film into a sandwich structure consisting of metallic and insulation films having a surface reflectivity higher than that of an insulation film and a base electrode. CONSTITUTION:An insulator film 32a as the first layer is adhered on a substrate 31 to a thickness of about 60-180nm. A metallic film 35 as the second layer is adhered thereon to a thickness of about 30-80nm. Further, an insulation film 32b as the third layer is adhered thereon to a thickness of about 30-80nm. Thus formed is an interlayer insulation film 36 having a sandwich structure and a thickness of about 120-340nm in total. Subsequenly, the interlayer insulation film 36 is provided with a base electrode 33 and then with a resist for forming resist stencil patterns 34a and 34b for forming a junction. The resist is exposed to light with the use of a photomask pattern and developed so as to form resist stencil patterns 34a and 34b for forming a junction.
Patent JP-S63152400-A (JP)
Title: Production of high-purity bovine lactoferrin
Inventor: OKONOGI SHIGEO
IPC: A23J1/20
Filed: 1987-07-07
Abstract: PURPOSE:To obtain the titled compound on a large scale without deteriorating quality of raw material milk, by bringing the raw material milk into contact with a weak acidic cation exchanger having carboxymethyl groups which are ion exchange groups and specific hemoglobin adsorptivity to adsorb the milk, washing the weak acidic cation exchanger with water and desorbing the adsorbed aimed compound. CONSTITUTION:Bovine lactoferrin is separated and recovered from a raw material milk containing skimmilk or whey prepared from cow's milk to produce high-purity bovine lactoferrin. In the process, the raw material milk is brought into contact with a weak acidic cation exchanger having carboxymethyl groups as ion exchange groups >=3.5g/100ml hemoglobin adsorptivity at 0-60 deg.C to carry out adsorption treatment and the weak acidic cation ion exchanger is washed with water and then treated with a solution of salts to carry out adsorption treatment. Thereby the aimed high-purity lactoferrin is obtained.
Patent JP-H0726358-A (JP)
Title: Production of zero spangle by galvanization
Inventor: ODA KITO
IPC: C23C2/26
Filed: 1993-07-08
Abstract: PURPOSE:To cool a plated steel sheet with a two-phase flow of air and liq. and to suppress the generation of spangles on the plated steel sheet surface by delivering a liq. in a double tube and delivering air in the outer tube. CONSTITUTION:A steel sheet 1 with the coating surface density of zinc controlled is sprayed with a mixture of air and an aq. sodium phosphate soln. from a nozzle 5 and cooled. In this case, a liq. is delivered in the inner tube of a double tube 6 fixed to the nozzle 5 and air in the outer tube, and the sheet 1 is cooled by a two-phase flow of air and liq. The distance between the nozzle 5 and sheet 1 is controlled to 120-200 mm, and the amt. of liq. to be discharged from one nozzle is preferably adjusted to 0.75-1.25l/min. The liq. pressure in the inner tube is controlled to 3.0kg/cm<2> and the air pressure in the outer tube to about 5.0kg/cm<2>. The pressure of the atomized liq. becomes higher than the original liq. pressure, hence the sodium phosphate and impurities contained in the liq. are not deposited on the inner wall of the tube and in the nozzle 5, and cooling is stably conducted.
Patent JP-S5866697-A (JP)
Inventor: TEIMOSHII JII MOORII
IPC: B26D7/01
Filed: 1982-09-28
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-H0334366-A (JP)
Title: Cmos circuit
Inventor: TSUNEKAWA YASUMASA
IPC: H03K19/0175
Filed: 1989-06-29
Abstract: PURPOSE:To obtain a CMOS circuit which can be made minimum in delay time by a method wherein a driver is made optimal in size for a load through the peak value of the load charge (discharge) current of the driver and a time required for the load charge current to reach the peak value at the input of step signals. CONSTITUTION:When a device parameter, an inverter size, and an input waveform are given, an optimal driver size Wopt which makes tpd minimum for a load CL satisfies a formula I. In the formula I, IDSAT, CL, VDD, COV, CJ, and gm represent the following respectively: saturation current par unit transistor; load capacitance; power source voltage; gate capacitance per unit transistor; overlap capacitance; junction capacitance per unit transistor size; and conductance per unit transistor size. The optimized driver is driven by an inverter, whereby a CMOS circuit composed of an inverter and a driver optimized for a load, and a load can be obtained.