baber/WOPTO huggingface dataset:
Patent JP-S51148990-A (JP)
Title: Fl ash discharge tube light emitting apparatus
Inventor: KOJIMA SUZUO
IPC: H05B41/34
Filed: 1975-06-17
Abstract: PURPOSE:Flash apparatus having an automatic dimming function wherein highspeed repeating light-emitting operation can be made through provision of gate reverse bias to the switching element of a commutation circuit.
Patent JP-H08270552-A (JP)
Title: Variable displacement compressor
Inventor: YOKONO TOMOHIKO
IPC: F04B27/18
Filed: 1995-03-30
Abstract: PURPOSE: To improve the durability of a shut body or a part on which the shut body is slid, and prevent the seizing of the both. CONSTITUTION: A shut body 14 is housed in a housing hole 13 which is bored in a cylinder block 1. The shut body 14 is sliding-moved between a closing position for shutting communication of an intake passage which is communicated with an outer coolant circuit and an intake chamber and an opening position while interlocking with the inclining-movement of a swash plate. One end part of a rotary shaft 6 for supporting the swash plate is supported on the cylinder block 1 through a bearing 16 and the shut body 14. Fluorine contained resin 41 is coated on the outer circumferential surface of the large diameter part 14α of the shut body 14 in order to prevent the seizing of the cylinder block 1 caused by slide-movement of the shut body 14 and dragging of rotation of the rotary shaft 6.
Patent JP-S58194533-A (JP)
Inventor: JIYAN RAAZU
IPC: B32B17/10
Filed: 1983-04-26
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-H04286126-A (JP)
Title: Heterojunction bipolar transistor
Inventor: MIYAMOTO HIRONOBU
IPC: H01L29/205
Filed: 1991-03-14
Abstract: PURPOSE:To supply an AlGaAs/GaAs heterojunction bipolar transistor in which a selectively etching method for automatically stopping etching in an emitter layer except a thickness of an outer base protective layer can be performed. CONSTITUTION:An AlGaAs/GaAs heterojunction bipolar transistor of this invention has a semiconductor layer 4 containing In in an emitter layer 5. Dry etching can be selectively stopped in the layer 5, and since an outer base protective layer can be easily formed, the fine transistor having a small decrease in a current amplification factor can be manufactured with excellent uniformity and reproducibility.
Patent JP-S60217886-A (JP)
Title: Method for mounting laver screen in laver dryer
Inventor: TAKEBE HIROSHI
IPC: A23L17/60
Filed: 1984-04-11
Abstract: PURPOSE:To convey each laver screen with certainty without damaging the laver screen by receiving the laver screen with a support frame in the front opening part of a dryer, rotating the laver screen, holding the laver screen in a vertical position and fixing the laver screen. CONSTITUTION:Each laver screen 8, carrying dehydrated laver, and conveyed in the horizontal direction is received by a support frame 3 at the front opening part 2 of a dryer and passed through a back reversion part 17 to dry the laver. The laver screen 8 is then removed to circulate and return the support frame 3 to the opening part 2. In the above-mentioned dryer, the laver screen 8 in the horizontal state expressed by a symbol (3a) is received on the support frame 3 in the front reversion part 4 of the opening part 2, and the laver screen 8, together with the support frame 3, is raised in the upright state. The laver screen 8 is then pressed to support protrusions 11 of the support frame 3 on standby at the preceding position (3a) by pushing protrusions 12 of the moved support frame 3 at a position (3c) to hold the laver screen 8 between the two support frames 3 and convey the laver screen 8.
Patent JP-H05269061-A (JP)
Title: Vacuum cleaner
IPC: A47L5/14
Filed: 1992-03-30
Abstract: PURPOSE:To improve efficiency to a great extent by a method wherein a motor to drive a fan is formed of a brushless direct current motor, a motor and a stator are both wound with a thick wire of substantially the same thickness and part of exhaust is returned to the vicinity of a suction port. CONSTITUTION:The title vacuum cleaner is of circulation type in which exhaust of a fan 28 driven by a fan motor 23 is partly returned to the vicinity of a suction port, so that the energy of the returned exhaust is utilized for detaching off of dirts and dust. In this fan motor 23, a rotor and a stator are both wound with a wire of substantially the same thickness. In this instance, the thickness is one which satisfies safety current concentration for stationary wound electromagnetic instruments or thicker than that. Further, the rotor is formed of a brushless direct current motor. A direct current power source for the direct current motor is the commercial power source. The direct current from the commercial power source is rectified and then supplied to the fan motor 23 through a reel 22 and a code 29. Thus, power efficiency can be improved to a great extent.
Patent JP-H07256059-A (JP)
Title: Plate-shaped pv membrane module and pv membrane separator
Inventor: NISHIKAWA HIDEKAZU
IPC: B01D63/08
Filed: 1994-03-22
Abstract: PURPOSE:To provide a plate-shaped PV membrane module capable of being miniaturized and simplified and a PV membrane separator using the same. CONSTITUTION:A plate-shaped PV membrane module is constituted of two or more units divided by a plate and one of the units consists of a heating medium chamber capable of receiving a heating medium to permit the same to pass, a supply liquid chamber receiving a liquid mixture to selectively transmit the same and capable of passing a non-transmitted liquid and a vapor chamber discharging transmitted vapor. The heating medium chamber and the supply liquid chamber are spatially separated by a heat supply plate 11 composed of a heat transfer material and the supply liquid chamber and the vapor chamber are separated by a PV membrane plate 12 composed of a permselective material. By laminating a plurality of the units, the PV membrane module can be easily scaled up and the mechanism thereof can be simplified.
Patent JP-2000267601-A (JP)
Title: Image display board and image display device
Inventor: HOSOYA MORIO
IPC: G02F1/1335
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to reproduce white color with high reflectance by arranging a color filter placed between a 1st image recording layer and a 2nd image recording layer, and a visible light absorbing layer which absorbs visible light transmitting each image recording layer of the 1st image recording layer and the 2nd image recording layer. SOLUTION: This image display board 20 is formed of an image recording layer 23 for recording a white component, transparent electrodes 22a, 23b for applying a voltage to the image recording layer 23a, a color filter 24 for generating red, blue, and yellow, an image recording layer 23b for recording other components than black and white, transparent electrodes 22c, 22d for applying a voltage to the image recording layer 23b, and a visible light absorbing layer 27 for absorbing visible light. Image recording is performed by irradiating the image display board two times with a light beam for writing of which the direction is determined to the image display board. Thereby, it is possible to reproduce white color by the light directly reflected from the image recording layer 23a. Thus, white color with high reflectance can be reproduced.
Patent JP-H05277663-A (JP)
Title: Thin wire of tini system shape memory alloy and manufacture thereof
IPC: C22C1/02
Filed: 1992-03-30
Abstract: PURPOSE:To provide a thin wire of TiNi system shape memory alloy having a comparatively large wire diameter without losing characteristics as a TiNi system shape memory alloy and the manufacture thereof. CONSTITUTION:In a molten metal solidifying process in which a cooling liquid layer 5 is formed by a centrifugal force generated in a revolving cylindrical drum 1, and the molten metal is solidified by jetting through a nozzle 7 the melt of TiNi system alloy into the cooling liquid layer 5, the melt 9 of TiNiPd alloy which is, as the melt of TiNi system alloy, composed of 49-51 atomic % of Ti, 5-15 atomic %. of Pd and the remainder is Ni. Thus, a spinning wire for the TiNi system shape memory alloy having a comparatively large wire diameter is obtained.
Patent JP-H09264554-A (JP)
Title: Hot water supply device having bathroom heater
Inventor: ENOMOTO TAMOTSU
IPC: F24D3/08
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To enable to take a bath right after the completion of an appropriate temperature keeping operation as much as possible by effectively utilizing the operation of a bathroom heater. SOLUTION: This hot water supply device is equipped with a bathroom heater 2 which heats the inside of a bathroom being equipped with a bathtub 1, a heating control means which controls the operation of the bathroom heater 2, a follow-up heating means C, and a bath control means H1 which performs an appropriate temperature keeping operation by controlling the operation of the follow-up heating means C so that the temperature of hot water in the bathtub 1 may become a set temperature. Then, accompanying the switching of the bathroom heater 2 by the heating control means from an operation state to a stop state, the bath control means H1 starts the appropriate temperature keeping operation.
Patent JP-H04285832-A (JP)
Title: Fluid pressure sensor and its manufacture
Inventor: KIMURA SHIGEO
IPC: G01L9/00
Filed: 1991-03-13
Abstract: PURPOSE:To simplify the structure and to reduce costs by sealing a pressure medium accommodated in a cavity of a pressure detecting part employing a pressure-sensitive element with use of a porous film when a pressure port is assembled with a base plate. CONSTITUTION:A hole part 8 is formed approximately at the center of a base plate 10. A Leg part 3 of a pressure detecting part 2 is inserted into one entrance of the hole part 8 and fixed there. A pressure sensitive element 4 made of silicon crystal or a metallic diaphragm is provided in the detecting part 2. A pressure port, 12 having a pressure introducing port 14 is mounted at the lower side of the base plate 10. A pressure medium 18 such as silicone oil or the like is injected into the hole part 8, and the entrance of the hole part 8 is closed with use of a porous film 16 formed of fluororesin, etc., thereby forming a cavity 20. The medium 18 is sealed in the cavity 20. The medium 18 fills the cavity 20 and a path 6 in the detecting part 2. Accordingly, it becomes unnecessary to form a hole or the like in order to inject the pressure medium, whereby the structure becomes simplified and the number of manufacturing processes is decreased thereby to reduce costs.
Patent JP-H10265655-A (JP)
Title: Polyester/nitrogen-containing compound system modifier
Inventor: KITAHARA SHIZUO
IPC: C08J7/04
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a modifier for improving processability in coating of a polymer, by compounding a specific polyester which is prepared by condensation polymerization of a polyhydric alcohol component and a polycarboxylic acid component and has a specific hydroxyl value and a specific weight average molecular weight, and a nitrogen-containing compound. SOLUTION: 100 pts.wt. polyester which is prepared by condensation polymerization of a polyhydric alcohol component comprising a di- or more-hydric alcohol monomer and 10 wt.% or more of at least one hindered alcohol monomer or an oligooxyalkylene glycol and a polycarboxylic acid component comprising an aliphatic di-carboxylic acid and an aromatic di-carboxylic acid as essential components and which has a hydroxyl value of 30 mg KOH/g or more and a weight average molecular weight of 1,000 to 500,000, and 0.1 to 100 pts.wt. nitrogen-containing compound which has one or more nitrogen atoms in one molecule, such as a tertiary amine compound, are compounded. This modifier is compounded with a polymer in an amount such that the polyester component of the modifier is 0.01 to 50 pts.wt. relative to 100 pts.wt. of the polymer.
Patent JP-H08274070-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TSUKUMO TOSHIKI
IPC: H01L21/302
Filed: 1995-03-30
Abstract: PURPOSE: To provide a method of manufacturing a semiconductor device, which can achieve a flattening of the surface of an SiN film even if the condition of an etchback is fluctuated. CONSTITUTION: A P-type TEOS film 24 6000Å thick is formed on a semiconductor substrate 20 formed with wiring patterns 22 by a plasma CVD method using Si (OC2 H5 )4 gas and an SiN film 26 1000Åthick is formed on this film 24 by the plasma CVD method in a state that it extends along the recesses and projections of the film 24. For flattening the surface of the film 26, a glass solution dissolved in an organic solvent is spin-coated on the film 26 6000Å thick or thereabouts, the glass solution is subjected to heat treatment (400 deg.C, 30 minutes) to form an Si oxide film (an SOG film) 28 and after that, the films 26 and 28 are etched back.
Patent JP-H11272446-A (JP)
Title: Semiconductor integrated circuit
Inventor: UMEZAWA YOSHIAKI
IPC: G06F5/10
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom of arrangement or wiring by facilitating the propagation delay adjustment of the inside circuit of a semiconductor integrated circuit. SOLUTION: Input buffers 31A, 31B, 31C, 31D, and 31H transmit each output signals S31A1, S31B1, S31C1, S31D1, and S31H1 to a logic circuit 41 when the outgoing line direction is controlled to the logic circuit 41 side based on the logical level of a selection signals S32. Selectors 42a, 42b, 42c, and 42d input the output signal of the logic circuit 41, and transmit it to an RAM 43 when the incoming line direction is controlled to the logic circuit 41 side based on the logical level of the selection signal S32. The outgoing line direction of the input buffers 31A, 31B, 31C, 31D, and 31H is controlled to the RAM 43 side based on the logical level of the selection signal S32, and the incoming line direction of the selectors 42a, 42b, 42c, and 42d is controlled to each input buffer side based on the logical level of the selection signals S32.  Each output signal S31A2, S31B2, S31C2, and S31D2 of the input buffers 31A, 31B, 31C, and 31D is transmitted through the selectors 42a, 42b, 42c, and 42d to the RAM 43.
Patent JP-H05280747-A (JP)
Title: Heat cooking device
IPC: F24C7/02
Filed: 1992-03-30
Abstract: PURPOSE:To prevent disturbance light other than the reflected light of the infrared ray emitted by a light emitting part from entering a light receiving part and the vapor and heat produced in a heating chamber upon cooking from leaking through the openings provided in the wall of the heating chamber for the light emitting part and the light receiving part into an electric apparatus chamber provided with the electric parts. CONSTITUTION:A LED (light emitting part) 10 for emitting infrared ray into a heating chamber 2 through openings 11 provided in the wall of the heating chamber 2 and a phototransistor (light receiving part) 12 for receiving the reflected light of the infrared ray from the LED 10 are enclosed with a cylindrical body 14, and the openings 11 are also enclosed therewith.
Patent JP-H09266470-A (JP)
Title: Transmission device
Inventor: OIKAWA HIROSHI
IPC: H04L12/437
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for connecting operation for an auxiliary signal of a transmission device positioned between two arbitrary transmission devices which do not adjoin to each other when the auxiliary signal is transmitted and received between the two arbitrary devices through a ring type or ladder type SDH(synchronous digital hierarchy) or SONET(synchronous optical network) transmission network. SOLUTION: A transmission line interface part 1 inputs a transmission line signal from another transmission device and a transmission line signal input part 3 terminates. An auxiliary signal separation part 4 separates the auxiliary signal from this transmission line signal and sends out the main signal into the device and auxiliary signal to an auxiliary signal interface part 2. Further, an auxiliary signal interface detection part 8 detects whether or not there is the auxiliary signal interface part 2 with an auxiliary signal interface detection signal 11 and a selector 7 selects the auxiliary signal separated from the transmission line signal or an externally received auxiliary signal according to the detection result. An auxiliary signal insertion part 6 multiplexes the selected auxiliary signal with a transmission line signal sent out to another transmission device.
Patent JP-S584728-A (JP)
Inventor: CHIYAARUZU BARII GUREISAA
IPC: A61K35/16
Filed: 1982-05-01
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-H0630397-A (JP)
Title: Method for formation of motion vector
Inventor: MOOGAN UIRIAMU EIMOSU DEEBITSU
IPC: G06T7/20
Filed: 1993-03-31
Abstract: PURPOSE: To avoid the deterioration of picture quality in an interpolation process by emphasizing the feature of the correlation face of a block against the other block. CONSTITUTION: The correlation face E3 is clock-applied to the input terminal 21 of a filter 15. When the first element of the correlation face E3 is clock- applied to the filter, it is weighted by a multiplier 18a connected to an upper delay line 16 and is applied as input to an adder 19. At the same time, fourteen different correlation faces in the array of 5×3 are outputted to the respective multipliers 18, they are multiplied by respective weight coefficients and are applied to one of input terminal in the adder 19. The output of the adder 19 is the weighted sum of the corresponding data elements. The process is repeated against the corresponding elements in order from A1 to E3 in the fifteen correlation faces as the elements of the correlation face E3 are applied to the filter in order.  One complete enlarged correlation face is outputted from the adder 19 after the last element of the correlation face E3 is clock-applied.
Patent JP-H03274241-A (JP)
Title: Hydrogen occluding electrode
Inventor: HAZAMA TOKUICHI
IPC: C22C1/04
Filed: 1990-03-24
Abstract: PURPOSE:To increase electric discharge capacity in an electrode and to improve its cycle life properties and rapid electric discharge properties by specifying the range of an alloy compsn. of a misch metal having specified La content, Zr, Ni and a one of which a part of Ni is substituted by Co, Mn and Al. CONSTITUTION:The alloy compsn. of a hydrogen occluding electrode is expressed by a general formula: Mm1-XZrXNiY-A-B-CCoAMnBAlC (where Mm denotes a misch metal). A raw material in which the amt. of La included in Mm (La/Mm) is regulated to 75 to 90wt.% and contg. each <=10% rare earth element of Ce, Nd and Pr is used. A part of Mm is substituted by Zr and a part of Ni is substituted by Co, Mn and Al. The range of the compsn. is regulated to 0.01<=X<=0.08, 4.9<=Y<=5.1, 1.0<=A+B+C<=1.5, 0.6<=A<=1.1, 0.2<=B<=0.3 and 0.1<=C<=0.4. In this way, the electrode having excellent properties of small reduction in capacity even if subjected to rapid electric discharge or the like can be obtd.
Patent JP-H11270746-A (JP)
Title: Pipe laying device
Inventor: TOMITA FUMIHIRO
IPC: F16L1/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a pipe laying device capable of laying the pipes by the connection without gaps therebetween wherein there is no restriction of a carrying truck for carrying the pipes by supporting the pipe connection from the inside of the pipes and there is no need to be temporarily suspended or received. SOLUTION: This pipe laying device is provided with an existing pipe 31, a main beam 33 arranged along the axial direction of the pipe over both the insides of the pipe 31 and the other pipe 32, reaction force means 34 mounted on the main beam 33 to be fixedly pressed in the inner surface of the existing pipe 31, supporting means 35 mounted on the main beam 33 and for movably supporting the inner surface of the other pipe 32 in the axial direction, and pipe connecting means 36 mounted on the reaction force means 34 and drawing the other pipe 32 directed to the existing pipe 31 side so as to connect the other pipe 32 to the existing pipe 31, wherein the reaction force is ensured by the reaction force means 34 in the existing pipe 31 and the other pipe 32 is supported by the supporting means 35 in the pipe, thereby connecting the pipes by the pipe connecting means 36.
Patent JP-H02254522-A (JP)
Title: Item input keyboard control system
Inventor: NISHIJIMA KAZUO
IPC: G06F3/048
Filed: 1989-03-29
Abstract: PURPOSE:To provide the compatibility with an item input keyboard by storing an address conversion table in a conversion table storage area, and converting the address of picture data detected by a coordinate recognizing part to the address before the change in accordance with the address conversion table. CONSTITUTION:When the number of items displayed on a display part 11 cannot but be changed from a conventional number of items, picture data in the range which can be displayed on the display part 11 is stored in a file B 131 of picture data of each page. The conversion table generated by relating item positions of picture data stored in a corresponding file A to item positions, which can be inputted with picture data stored in the file B 131, is stored in a conversion table 132. The item position of picture data stored in the file A is converted to an item position of picture data stored in the file A based on the conversion table at the time of executing, and this item position is outputted. Thus, the item input keyboard is used without changing the application side which uses this data.
Patent JP-S57192261-A (JP)
Title: Vacuum apparatus for coating with fine particle
Inventor: MIYATA SUKEYOSHI
IPC: C23C14/40
Filed: 1981-05-20
Abstract: PURPOSE:To make possible to open enough the flying passage for discharged particles in the titled apparatus without making a vacuum vessel large or complicated, by providing a shutter whose area can be varied between a fine particle discharge source and a base plate. CONSTITUTION:The area-variable shutter 2 capable of expanding to a fan shape is positined between the fine particle discharge source 17 and the target base plate 4 in the vacuum vessel 1. The single shutter 3 shown in dotted line is a conventional shutter. The particular shutter 2 involves a plurality of stacked shutter pieces 2' which have enough dimensions to cover the base plate 4 when they are expanded to a fan shape because one ends of the shutter pieces are pivotally supported by an expansion shaft 9 such that they can be expanded to a fan shape. By driving the shaft 9 through a suitable driving mechanism to allow the shutter pieces 2' to engage one another, they can be expanded to a fan shape or gathered to become a rectangle so that the amount of fine particles to be deposited on the base plate 4 can be effectively and arbitrarily controlled.
Patent JP-S60218837-A (JP)
Title: Deposited film forming method
Inventor: HIRAI YUTAKA
IPC: H01L21/268
Filed: 1984-04-16
Abstract: PURPOSE:To increase a film-forming rate while keeping high quality, by producing gas atmosphere of straight chain silicon hydride compound and compound containing a III-family or V-family element in a chamber including substrates and by forming each deposited film containing silicon doped with the said element over the respective substrates. CONSTITUTION:Gas atmosphere of straight chain silicon hydride compound expressed by a general expression: SinH2n+2 (n represents an integer of 4 or more), and compound containing a III-family or V-family element (impurity element) is produced in the chamber including substrates, and these compounds are excited and decomposed by utilizing optical energy, forming each deposited film containing silicon doped with the impurity element over the respective substrates. The resulted deposited film may be crystalline or amorphous and the combination of silicon in the film may be from oligomer to polymer state. Moreover, hydrogen atoms and halogen atoms, etc. in the raw material may be taken in the structure.