baber/WOPTO huggingface dataset:
Patent JP-H04359766-A (JP)
Title: Air conditioner
Inventor: TAKADA SHIGEO
IPC: F25B13/00
Filed: 1991-06-04
Abstract: PURPOSE:To stably continue an operation by so setting that flows of refrigerant in first, second connecting tubes and a repeater become unidirectional even if a four-way switching valve is switched, and extending a bypass passage in the repeater at the time when a transient high pressure rises at the time of room heating. CONSTITUTION:A plurality of indoor units B-D connected in parallel with each other are connected to a heat source A having a compressor 1, a four-way switching valve 2, a heat exchanger 3, etc., through a repeater E. The repeater E has a first branch unit 10 for connecting one of indoor side heat exchangers 5 of the plurality of units B-D to first connecting tubes 6b-6d or second connecting tubes 7b-7d, and a second branch unit 11 connected to the other of the exchangers 5 through a first flowrate controller 13 and connected to the tubes 7b-7d through second flowrate controllers 9, 13. Here, the controller 13 so controls by opening-determining means (not shown) as to increase the opening if a high pressure is transiently raised at the time of operating 'only room heating' and 'main room heating'.
Patent JP-S5358417-A (JP)
Title: Partitionary treating method for molten steel in steel-making furnace
Inventor: IRIE YOSHIHIRO
IPC: C21C5/46
Filed: 1976-11-06
Abstract: PURPOSE:To make deoxidized and desulfurized clean steel in a short time by pouring molten steel mixed with no oxidizing slag in the eary stage of tapping of a steel-making furnace into a ladle refining furnace and at the same time, adding and melting a flux.
Patent JP-S5836093-A (JP)
Title: Video amplifying circuit
Inventor: SAITOU SHIGERU
IPC: H04N9/18
Filed: 1981-08-26
Abstract: PURPOSE:To set biases of emitters to the black level of a video signal on a video samplifying having plural transistors (TR) circuit by setting the emitters of the TRs through a constant-voltage source whose voltage is variable. CONSTITUTION:A video signal is applied to the bases of TRs 13, 14, and 15, and from their collectors, amplified video signals are applied to cathodes of a cathode-ray tube 17. Since the black color is not reproduced with fidelity unless the black level of the video signal is nearly equal to the earth potential, a constant-voltage source circuit including a TR18 is connected to the emitters and the resistance value of the variable resistance 20 of the constant-voltage circuit is varied to vary the emitter potential of the TR18; and biases to the TRs 13- 15 are varied to set the bias of the emitter of each TR to the black level of a video signal applied to the bases.
Patent JP-S5758120-A (JP)
Title: Manufacture of electrooptical display cell
Inventor: ENDOU KENZOU
IPC: G02F1/1347
Filed: 1980-09-26
Abstract: PURPOSE:To manufacture more than one two-layer type display cell easily by injecting different liquid materials in bulk through by performing the operation only twice, by specifying the two-layer sealing material of a display cell assembly equipped with two display layers. CONSTITUTION:On the top surface of an intermediate large substrate 10b and that of a lower large substrate 10c, two layers of sealing materials 4 are printed. Those printed patterns are so connected to different injection paths 15a and 15b that when either one of goups of corresponding electrode formation parts 13a- and 14a- is connected to the 1st liquid-material injection path 15a, the other is connected to the 2nd liquid-material injection path 15b. Therefore, bulk injection operation is carried out twice to inject the different liquid material for display into the upper and lower cell parts of each two-layer cell, thus manufacturing more than one two-layer type cell easily.
Patent JP-H01303770-A (JP)
Title: Manufacture of superconductive base transistor
Inventor: ABE HITOSHI
IPC: H01L29/68
Filed: 1988-06-01
Abstract: PURPOSE:To prevent an element from deteriorating in a characteristic by a method wherein a superconductive base region of an oxide superconductor is so formed as to bring only a compositional element of the oxide superconductor such as a group IIIA, a lanthanoid group, a group IIIB or a group VB elements into contact with a semiconductor interface through a growth method that the compositional element concerned is made to grow by an atomic layer at a time. CONSTITUTION:When a superconductive base region of an oxide is formed, each compositional element of the superconductive thin film is made to grow by an atomic layer at a time to form the oxide superconductive thin film, and at the start and the end of this process, one of the elements of the thin film components such as group IIIB, a lanthanoid group, a group IIIA and a group VA elements is formed into an atomic layer which constitutes a junction face that is in contact with a semiconductor face. Therefore, the superconductive base region can be formed without oxidizing the surface of the semiconductor. Moreover, this thin film manufacturing method is the application of an atomic layer control epitaxial growth method and a very soft way to make a thin film grow as compared with a sputtering method, so that the surface of the semiconductor is protected against damage. By these processes, a junction interface between a semiconductor and an oxide superconductor excellent in quality and practcality can be realized.
Patent JP-S63316761-A (JP)
Inventor: BARATO KARIDASU TORIBEDEI
IPC: C07C239/00
Filed: 1988-06-01
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-H07331195-A (JP)
Title: Sealing tape and ink cartridge sealed therewith
Inventor: WATANABE MASANAO
IPC: C09J7/02
Filed: 1994-06-15
Abstract: PURPOSE:To provide an ink cartridge of an ink jet printer from which a sealing tape can be smoothly peeled off without leaving any adhesive in mounting the cartridge by sealing the port of the cartridge with a tape coated with a specified pressure-sensitive butyl rubber adhesive layer. CONSTITUTION:This tape is one 8 for sealing the port 3 of a plastic container 5 filled with a liquid such as an ink cartridge of an ink jet printer, wherein a layer of a pressure-sensitive adhesive comprising 100 pts.wt. butyl rubber and 20-35 pts.wt. partially cross-linked butyl rubber and having a penetration of 10-40 is formed between a base and a release base. The butyl rubber is preferably a polymer prepared by copolymerizing isobutylene with 1-3wt.% isoprene, and the partially cross-linked butyl rubber is made by cross-linking the polymer with sulfur, an organic peroxide or the like. These polymers are mixed with a tackifier, a softener, a filler, etc., to obtain a pressure-sensitive adhesive used to form the pressure-sensitive adhesive layer of the sealing tape. When the port of the ink cartridge is sealed with this tape, the user can peel it off easily from the cartridge.
Patent JP-S63300080-A (JP)
Title: Winding processor for removed hard wire
Inventor: SAITO ISAMU
IPC: B65H49/28
Filed: 1987-05-28
Abstract: PURPOSE:To facilitate removal of hard wire and to save man power and time by winding the hard wire through upper and lower rotation guide rollers over an idle drum having one open end and arranged on a truck. CONSTITUTION:An idle drum 2 having open upper face is fixed rotatably onto a truck 1 having wheels 10, 11. At least semi-circular section 14 of the side wall of the drum 2 is made enlargable through a hinge 15, and tubes 7 for passing binding strings are arranged with predetermined interval in longitudinal direction on the side wall. Rotation guide rollers 3, 4 are fixed horizontally in front of the truck 1 while a guide roller 5 and a guide shoot 6 are fixed respectively at inlet side and outlet side so as to feed in removed wire to the drum 2. Rotation of guide rollers 3, 4 may be interlocked with rotation of the wheels 10, 11, or a drive motor or a handle may be employed. Consequently, removed hard wire can be bundled easily.
Patent JP-S5833790-A (JP)
Inventor: OOBA HIROSHI
IPC: G07D1/00
Filed: 1981-08-25
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-H01301181-A (JP)
Title: Manufacture of semiconductor acceleration sensor
Inventor: TSUGAI MASAHIRO
IPC: G01P15/12
Filed: 1988-05-30
Abstract: PURPOSE:To accurately form a thin part by forming an etching stopper layer on the surface of a substrate, forming a semiconductor layer thereupon and etching the substrate from the reverse surface, and thus forming the semiconductor layer on the stopper layer as the thin part of a cantilever. CONSTITUTION:The etching stopper layer 32 consisting of an insulating layer (e.g., SiO2) is formed on the semiconductor layer 31 at a position where the cantilever is formed. A single-crystal silicon layer 33b is formed on the substrate 31 and stopper layer 32, an (n) type silicon layer 34 is formed thereupon, and the thickness is adjusted. An insulating layer 35 is formed thereupon and an unnecessary part is removed. Then an insulating layer 39 is formed on the reverse surface of the substrate 31 and then removed except the center and four peripheral edge parts. This insulating layer 39 is used as a mask to etch the substrate 31 anisotropically from the reverse surface. At this time, the stopper layer 32 operates to inhibit the etching and a groove part 40 is formed. The etching is not inhibited in an area where the stopper layer 32 is absent and a separation groove part 41 is formed which penetrates the single-crystal silicon layer 33b and n type silicon layer 34. Thus, the depth of the groove part 40 is made accurate.
Patent JP-S5844785-A (JP)
Title: Semiconductor laser
Inventor: UKOU KATSUYUKI
IPC: H01S5/12
Filed: 1981-08-27
Abstract: PURPOSE:To obtain a modulated output having high power and high extinction ratio by a method wherein a region cyclicly changing no refractive index is provided on the extended line of a part changing refractive index in a distribution feedback-type semiconductor laser providing an active layer or a layer adjoining the active layer with a part cyclicly changing refractive index along the travelling direction of light. CONSTITUTION:An N type GauIn1-uAsvP1-v waveguide path layer 2, an undoped GaxIn1-xAsyP1-y active layer 3, a P type GapIn1-pAsqP1-q buffer layer 4, a P type InP layer 5, and a P type GaInAsP cap layer 6 are grown on an N type InP substrate 1 while forming x>u, p, y>v, q. At that time, corrugation 7 giving a cyclic change in refractive index is provided on a part of the surface of a substrate 1 and no corrugation 7 is provided on the extended surface. After that, an electrode 9 for laser is provided on the location of the layer 6 conforming to the corrugation 7 and a light amplifier or an electrode 10 for light modulation is provided at the position having no corrugation 7 and the end face of the electrode 10 side is covered with a nonreflective sealing film 8.
Patent JP-S63300918-A (JP)
Title: Flow rate and weight measuring method for powder fluid by oblong circle transforming machine
Inventor: IWAKO MOTOYA
IPC: G01G11/00
Filed: 1987-05-30
Abstract: PURPOSE:To send an accurate flow rate signal and to reduce the size of a device by forming a transporting machine oblong-circularly and increasing the distance between its entrance and exit, and increasing the amount of powder fluid which is transported between them. CONSTITUTION:The oblong circle transporting machine 1 is so constituted that sprockets 7A and 7B are arranged horizontally in left and right rotary chambers whose intermediate parts are coupled by a pipe 14. An endless traction body 6 where disks 5 having a diameter corresponding to the internal diameter of the pipe 14 are arranged at equal intervals is suspended between the sprockets. Then the body is rotated as shown by an arrow F through a motor 9 and a transmission device 10. This transporting machine 1 is supported at fulcrums 2 and 2 which are at right angles to the transporting direction and opposite each other, and the powder fluid which is supplied is received from the entrance 3, transported by the disks 5, and discharged from the exit 4. Then the fulcrums 2 and 2, and exit 4 and entrance 3 are et at right angles to eliminate the influence of a shock due to the falling of the supply powder fluid at the entrance 3. Further, the distance between the entrance 3 and exit 4 becomes along because of the oblong circle transporting machine 1 and a basic weight numeral detected by an electron scale 11 is accurately obtained.
Patent JP-H10327480-A (JP)
Title: Remote controller
Inventor: TAKECHI HIROSHI
IPC: H04Q9/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To perform emergency treatment by a user before a repairing trader performs repairing and treatment by informing a treatment method to the user in a reporting part when the fault or abnormality of an equipment main body is generated. SOLUTION: In the case that some fault or abnormality is generated in the equipment main body 1, the equipment main body 1 transmits the information to this remote controller 2 and the remote controller 2 which receives the information transmits the contents and the treatment method to the user from the reporting part 4 by voice or reporting sound based on the information. Also, in the case of setting the state of the equipment main body 1 in the remote controller 2, when complicated operations are required, an operation procedure is successively guided by the voice from the reporting part 4 corresponding to the operation of an operation part 3. Then, a display part 5 displays the operated contents so as to be easily recognized by the user by using a display device capable of arbitrarily displaying characters and illustrations.
Patent JP-H11331057-A (JP)
Title: Code division multiplex mobile communication equipment
Inventor: ASANUMA YUTAKA
IPC: H04W52/26
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To send a transmission parameter signal with high quality and to decode and reproduce a transmission information signal without missing at a device of a receiver side. SOLUTION: In a CDMA cellular radio system, in the case of sending an information signal from a base station to a mobile station by using plural channels simultaneously, the base station adds transmission parameter signals PS1, PS2, PS3 respectively denoting a transmission rate of voice coded data sent through channels Ch1, Ch2, Ch3 and sends the resulting data. The transmission power per unit time of the transmission parameter signals PS1, PS2, PS3 is selected higher than transmission power of the voice coded data and a time position of the transmission parameter signals PS1, PS2, PS3 in a frame is made different among the channels Ch1, Ch2, Ch3.
Patent JP-2000318438-A (JP)
Title: Wind direction adjusting mechanism of registor for automobile
Inventor: ENDO MASAHIRO
IPC: B60H1/34
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce a pressure loss by a front fin, increase an air quantity, reduce a sound and ensure the directivity of the wind direction, when the vertical width of a ventilation trunk is set small. SOLUTION: Front fins 181, 183 of both ends are closely arranged along the end of a ventilation trunk 2 respectively and divided to front side divided pieces 22, 24 and rear side divided pieces 23, 25. Front side connection rods 28, 30 and rear side connection rods 29, 31 hold the front side divided piece of the front fin positioned in the shaken direction to the state pointing the straight front side and also turn the rear side divided piece following to the turn of central front fin 182, out of the front fins 181, 183 of both ends, when a front louver 20 is shaken, while out of front fins 181, 183 of both ends, the front side divided piece of the front fin positioned at the side opposite to the shaken direction is turned following to the turn of the central front fin 182 and also the rear side divided piece is held in the state pointing the straight front side.
Patent JP-S61290994-A (JP)
Inventor: IKEDA YOSHIO
IPC: D06F39/14
Filed: 1985-06-19
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-H04126189-A (JP)
Title: Automatic sewing machine for inserting waistband to rolled cloth waist part
Inventor: HASHIMOTO SEIJI
IPC: D05B39/00
Filed: 1990-05-22
Abstract: PURPOSE:To easily set a waistband and to sew the waistband at a prescribed position without fail by providing an automatic waistband supplying device separately by the side of a sewing part and providing an auxiliary feeding device to invert the bottom edge of rolled cloth just before the sewing part. CONSTITUTION:On a fixed pedestal 23 in front of a main body 9 of the machine, first and second freely drivable and movable pedestals 24 and 25 are loaded while being overlapped. For an automatic waistband supplying device 26, a pair of C-shaped waistband set supporters 37A and 37B, which can freely be moved persepectively each other, are projected on an elevating beam provided through a slide guide 28 and a cylinder 29 to a pillar 27 installed on the second movable pedestal 25. For an auxiliary feeding device 38, a belt conveyer with projection is arranged at an upward opened groove-shaped frame fitted to the upper end of a support 39 installed on the fixed pedestal just in front of a sewing part 7. A looped waistband is set to the waistband set supporter, moved through the movable pedestal and spread between rollers 8 and 20 of the sewing part. Then, the looped waist part of the cloth is set to the sewing part while being bent, and the bottom edge of the cloth is inverted by operating the belt conveyer of the auxiliary feeding device simultaneously with starting the sewing machine.
Patent JP-S6114424-A (JP)
Title: Two-cycle engine
Inventor: SUZUKI TAKAYUKI
IPC: F02B75/02
Filed: 1984-06-28
Abstract: PURPOSE:To aim at prevention against blow-by of an air-fuel mixture at a wide scope of driving ranges and improvements in engine output, by istalling an expansion chamber in an exhaust port part of a two-cycle engine, while installing a rocker valve in the opening and, when opening the rocker valve at a low engine speed, operating it so as to throtttle the exhaust port. CONSTITUTION:A subchamber 18, as an expansion chamer, is installed in an exhaust port 16 provided on the side wall of a cylinder 14c of a two-cycle engine 10 in proximity to an outlet of the exhaust port, and a rocker plate 20, whose one end is supported by a shaft 22, is installed in the opening. In time of a low engine speed, the rocker plate 20 turns round to an illustrated position, while the subchamber 18 is interconnected to the exhaust port 16, enlarging exhaust system capacity, and it is made to accord with exhaust pulsation in time of the low engine speed whereby scavenging efficiency is improved, and simultaneously with the exhaust port throttled, blow-by of an air-fuel mixture out of the cylinder is prevented from occurring. In time of a high engine speed, the rocker plate closes the subchamber and expands a port area.
Patent JP-H10319471-A (JP)
Title: Image pickup device and method and storage medium
Inventor: KUROKAWA SHINJI
IPC: G03B7/16
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To take a photograph at a proper controlled light level, in accordance with the reflectance of an object, the occupancy ratio of a photometry area, etc., by applying prescribed weight coefficients different in each of plural photometry blocks and comparing the result of the first photometry with a reference value, so as to change each weight coefficient with the result of the comparison and calculate the brightness of the second light emission. SOLUTION: A stroboscopic light emitting part 15 attains the first light emission and the second light emission for irradiating an object. Plural photometry areas are divided into the plural photometry blocks smaller in number than the plural photometry areas. The prescribed weighting coefficients different in each of the plural photometry blocks are applied and the result of photometry in the first light emission in the plural photometry blocks is compared with the reference value. A total control arithmetic part 9 changes the respective weight coefficients of the plural photometry blocks into coefficients different from the prescribed weight coefficients, with the result of the comparison, to calculate the brightness of the second light emission. Then, the brightness of the second light emission is controlled with the result of the calculation.
Patent JP-S62292213-A (JP)
Title: Hydraulic rolling reduction control apparatus
Inventor: TAGAWA MASAYOSHI
IPC: B21B37/00
Filed: 1986-06-11
Abstract: PURPOSE:To prevent a production lowering due to faults and labor costs required for faults detections within a minimum limit by providing a fault discriminating circuit to automatically analyze and to discriminate each signal and performing a fault indication at every unit of fault position. CONSTITUTION:Each signal of a commanding value S0 of a rolling reduction, a present value S of the rolling reduction, a deflection of the positions DELTAS, output voltage E and current I of a power amplifier, a spool displacement (x) is inputted in the fault discriminating circuit 20, then the fault and faulty position are discriminated by a discrimination reference to automatically perform indicating and warning. In case of the fault of servo-amplifier 1, the warning is sounded by a buzzer 26 and an indicating lamp 21 is lighted. In case of judging a breaking of wire from the servo-amplifier 1 to a servo valve 18 for a heavy oil, or breaking of wire of a magnetic coil, warning is sounded by the buzzer 26 and an indicating lamp 22 is lighted. In case of abnormal of spool displacement of a electro-hydraulic servo-valve 18 warning is sounded by the buzzer 26 and the indicating lamp 23 is lighted. In case of a fault of a subtracter 28, the indicating lamp 24 is lighted. In case of a fault of a position detector 15 or a wiring from the detector 15 to the subtracter 28, an indicating lamp 25 is lighted.
Patent JP-H07316954-A (JP)
Title: Loom and weaving method using the same
Inventor: MUSHA TOSHIMITSU
IPC: D03D49/04
Filed: 1994-05-24
Abstract: PURPOSE:To industrially produce a woven fabric giving comfortable feeling as if it was woven with a hand loom. CONSTITUTION:During winding a woven fabric 2 obtained by texturing both warps 21 and wefts 22, 1/f fluctuation signals is given to the winding speed of the winding device 7 to impart the weft density (and warp density) with 1/f fluctuation.
Patent JP-S5257183-A (JP)
Title: Process for preparing novel benzomorphan derivatives
Inventor: KOSABE SUMIKI
IPC: A61P25/04
Filed: 1975-11-06
Abstract: PURPOSE: Benzomorphan derivatives of the formula I (where R 1  and R 2  are H, of lower alkyl; and R 3  is H, lower alkyl, or halogen). For example, 2'-methyl-2-[p-fluorobenzoyl)-n-propyl]-5,9-dimethyl-6,7-benzomorphan hydrobromide may be cited. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63299587-A (JP)
Title: High efficient encode device
Inventor: KONDO TETSUJIRO
IPC: H04N19/136
Filed: 1987-05-29
Abstract: PURPOSE:To realize the buffering processing of transmission data while restraining the deterioration of restored picture quality by varying a threshold value for deframing processing in a time direction besides the threshold value in a level direction. CONSTITUTION:A circuit 3 obtaining the maximum value and the minimum value of plural picture element data included in a block and a dynamic range for the blocks, a circuit 9 detecting the movement quantity of the block, a circuit 5 totaling frequency for the value of the dynamic range in a prescribed term and obtaining a frequency distribution, a circuit 11 executing the deframing processing, circuits 10 and 12 compressing and encoding according to the dynamic range of the block and circuits 6 and 7 setting a prescribed movement quantity and a encoding bit according to the frequency distribution and the transmission quantity of a transmission line are provided. Thus the good buffering processing which can not be attained by only varying the threshold value in the level direction can be executed by moving a movement threshold value being the reference of decision whether the coma reduction processing is executed or not.