baber/WOPTO huggingface dataset:
Patent JP-H10332071-A (JP)
Title: Pipe body having high deformation absorbing power
Inventor: ONO YOSHIMI
IPC: F16L11/12
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To restrain generated distortion low, to hold a pressureproofing property and to display strength all over a conduit run by providing deformed induction parts at more than one points along the pipe axial direction higher in hardness and residual stress than a peripheral part. SOLUTION: Six pieces of deformed induction parts 2 are axialsymmetrically provided with intervals I1 along the pipe axial direction from a position of I2 from both ends of a pipe. When a pipe body 1 is compressed in the pipe axial direction, axial symmetrical waveform buckling deformation occurs, and non-axial symmetrical deformation does not occur. Parameters I1 , I2 showing an introducing position of the deformed induction part 2 and their number are selected in accordance with a kind and shape of the pipe body 1. In order to provide the pipe body, in case of specifying a pipe outside diameter as D and pipe thickness (t), it is set as I-=2.5.(Dt)<1/2> , I1 =2.I2 . Width of the deformed induction part 2 is also selected by the kind and the shape of the pipe body 1, and it is made as (1-10).t.  The pipe body 1 is also applied to a metallic pipe, a resin pipe and a composite material pipe. Hardness of the deformed induction part and distribution of the residual stress in the pipe thickness direction can be constant or have inclination.
Patent JP-S6122149-A (JP)
Title: Control unit of hot water supplier
Inventor: KANAI YUKIO
IPC: F23N1/08
Filed: 1984-07-07
Abstract: PURPOSE:To decrease variation in the hot water temperature and to curtail the time where the hot water supply temperature reaches a set temperature by varying the combustion quantity of a burner in correspondence to the variation in the supply water quantity and that in the supply water temperature. CONSTITUTION:A flow sensor 21 is provided in a supply water pipeline to a heat exchanger 2, for detecting the quantity of supply water to the heat exchanger 2. A thermister 5 as a temperature sensor is provided at the intermediate part in a water pipeline of the main body of the heat exchanger 2. An operating circuit 22 of a control circuit 6 counts pulses sent from the flow sensor 21 at every predetermined time, and calculates the supply water quantity (flow speed) Q. A supply water temperature output part 23 outputs a data of the temperature (supply water temperature) of water supplied to the heat exchanger. A temperature difference operating circuit 25 operates the difference DELTAT between the set temperature of a temperature setter 24 and the supply water temperature of the supply water temperature output part 23. A combustion quantity operating circuit 26 determines the combustion quantity in accordance with the value DELTATXQ which is inputted and outputs the same. Electromagnetic valves 31 and 41 are opened and closed so that the combustion quantity is obtained by burners 3 and 4.
Patent JP-S6030606-A (JP)
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1983-07-30
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-S63305152-A (JP)
Title: Thermoplastic resin composition
Inventor: KASHIWAME KIYOTERU
IPC: C08L81/00
Filed: 1987-06-05
Abstract: PURPOSE:To obtain the title composition excellent in compatibility, heat resistance and impact resistance, by mixing an ABS rubber plastic with an aromatic polythioether sulfone polymer. CONSTITUTION:Styrene and acrylonitrile are graft-copolymerized with, for example, polybutadiene or a polybutadiene/styrene copolymer to obtain an ABS rubber plastic (A) composed of 95-60% resin component comprising 60-85% styrene and 40-15% acrylonitrile and 5-40% rubber component. 1-99wt.% component A is mixed with 99-1pts.wt. aromatic polythioether sulfone polymer (B) which is a homopolymer of a monomer unit of formula I (wherein R<1-2> are each H or a 1-8C hydrocarbon group, and a and b are each 0-4) or a copolymer of a monomer unit of formula I with monomer units, etc., of formulas II [wherein Ar is a group of anyone of formulas III-V {wherein R<3-7> are each R<1>, c-e are each a; f and g are each 0-3; Y is a single bond, O, S, SO, SO2, a group of formula VI or VII (wherein R is H, or a 1-6C hydrocarbon group)}].
Patent JP-H04364592-A (JP)
Title: Optical reader
Inventor: KUWABARA SATORU
IPC: G06K7/00
Filed: 1991-06-12
Abstract: PURPOSE:To provide an optical reader which is low-priced and does not receive the influence of the change with the passage of time due to the dust, etc., and the dispersion of the detected substance. CONSTITUTION:A photo transistor 79b outputs a signal in accordance with the light from a light emitting part 79a reflected by the detected substance. A CPU 70 successively stores a maximum value VMAX and a minimum value VMIN of an output signal into a RAM 72, and sets a reference value VREF at the middle of the maximum value VMAX and the minimum value VMIN. Subsequently, by comparing the reference value VREF and the output value of the photo transistor 79b, the binary information recorded at the detected substance is recognized. So as to set the reference value VREF at the middle of the maximum value VMAX and the minimum value VMIN, the CPU 70 changes a PWM duty, adjusts the light emitting quantity of the light emitting part 79a and recognizes the binary information recorded at the detected substance subsequently.
Patent JP-S63309658-A (JP)
Inventor: PATORITSUKU HAWAADO KIYARII JI
IPC: D04H1/70
Filed: 1988-06-07
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-H037059-A (JP)
Title: Substrate potential supply circuit
Inventor: KAIKO NAOKI
IPC: H01L21/822
Filed: 1989-06-01
Abstract: PURPOSE:To reduce current consumption, to simplify the circuitry and to reduce the circuit area by providing a group of delay circuits connected in series and a selection circuit for additionally selecting the structure of the delay circuit group while furthermore arranging a circular transmission circuit and a potential supply circuit in a semiconductor integrated circuit. CONSTITUTION:When a large negative potential supply capacity is not required, a high level signal is fed to a control signal line 3 in order to turn a transistor gate (t1) OFF and to turn a transfer gate (t2) ON thus constituting a circular transmission circuit 1 for connecting delay circuits (d1), (d2), an inverter (i1) and the transfer gate (t2) in series. Then a potential supply circuit 5 is driven by an output from the transmission circuit 1 thus supplying negative potential to a substrate 9. Since larger number of delay circuits are employed, current consumption of the potential supply circuit can be reduced.
Patent JP-S6241-A (JP)
Title: Manufacture of aromatic aldehyde
Inventor: JIYAN MARII BASE
IPC: C07C45/49
Filed: 1986-06-18
Abstract: Process for the preparation of aromatic aldehydes by hydrocarbonylation of chloro- or bromoaromatic compounds. In the presence of an acceptor for an oxygen-free acid, a palladium/phosphine complex and, if appropriate, a phosphine, a mixture of carbon monoxide and hydrogen is reacted with chloro- or bromoarenetricarbonylchromiums.
Patent JP-H10334370-A (JP)
Title: Building remote monitoring device
Inventor: KATO TORU
IPC: H04Q9/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To extract important abnormal warnings with high urgency without omission so as to execute an immediate corresponding processing even if the received abnormal warnings are considerably concentrated by executing management according to whether the warning destination of the abnormal warning is a whole motoring area or a partial area and executing a corresponding processing corresponding to significance. SOLUTION: At the time of setting a peak mode which is set when the number of abnormal warnings from the whole monitoring area becomes not less than a prescribed value and/or at the time of setting a concentrated mode which is selectively set when the number of abnormal warnings by individual areas from a partial monitoring area becomes not less than the prescribed value, a signification judgment part 13 judges the degree of the significance of received abnormal warnings. When it is judged that the immediate corresponding processing is not required, supplied warning data is supplied to a list display part 14 and a list is displayed. When the immediate corresponding processing is judged to be required, supplied warning data is supplied to the display part 15A of an operation processing part 15 and an operator immediately correspond to it.
Patent JP-H10334729-A (JP)
Title: Conductive film
Inventor: ABE KAZUHIRO
IPC: H01B1/12
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a film having sufficient antistatic performance even under a low humidity and minimized in generation of a cracked gas by the heating of inline coating method or secondary working so as not to loose the characteristic by specifying concentrations of a sulfuric oxide and a nitrogenous compound generated when heated at specified temperature and a intial surface resistance value of a conductive layer. SOLUTION: A film containing a conductive polymer is set so that the concentrations of sulfuric oxide and nitrogenous compound in a gas generated in heating at 260 deg.C in air is 0.05 mg/g or less, and the initial surface resistance value of a conductive layer is 10<5> -10<12> Ω/square at 25 deg.C with 15% RH. The conductive layer preferably has a light transmissivity of 80% or more. The conductive polymer is preferably formed of a sulfonated polyaniline mainly composed of polyaniline or alkoxy group substituted aminobenzenesulfonic acid. A support body is preferably formed of a thermoplastic film, particularly, a polyester film.
Patent JP-S6121242-A (JP)
Inventor: YOSHIDA TAKATSUGU
IPC: E04B1/34
Filed: 1984-07-09
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-S5931843-A (JP)
Title: Dental alloy for casting
Inventor: YAMAKI MASAO
IPC: A61K6/04
Filed: 1982-08-12
Abstract: PURPOSE:To obtain a dental alloy for casting with high castability, low hardness and high discoloration resistance by adding In and Sn to Ni, Al, Cu and Mn as principal components. CONSTITUTION:Ni, Al, Cu and Mn are used as principal components, and 0.1- 10wt% each of In and Sn are added to the components to obtain a dental alloy. For example, a dental alloy is obtd. by adding 0.1-10wt% each of In and Sn to 20-40% Ni, 0.1-20% Al, 30-40% Cu and 30-40% Mn.
Patent JP-S5567006-A (JP)
Title: Acrylonitrile fiber containing zinc borate
Inventor: SHINKAI YUKIO
IPC: D01F6/54
Filed: 1978-11-14
Abstract: PURPOSE:Fibers capable of producing the antifungal and fungicidal effect, comprising (A) a polymer consisting mainly of acrylonitrile and (B) zinc borate. CONSTITUTION:Acrylic fibers comprising (A) 99-70wt% of an acrylic polymer consisting of 40wt% or more of acrylonitrile and (B) 1-30wt% zinc borate. The zinc borate is white powder satisfying the formula (x/y=1/3-3/1; y/z=3/0-0/12), added to a solution of the polymer and spun by the conventional method. The polymer preferably consists of 40-80wt% of acrylonitrile polymer and 20-60wt% of a halogen-containing polymer, e.g. polyvinyl chloride, polyvinylidene chloride, chlorinated paraffin and polyethylene.
Patent JP-S5944185-A (JP)
Inventor: MARUSERIINUSU YOSEFU YOHANNESU
IPC: H04N5/14
Filed: 1983-08-01
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-H04340598-A (JP)
Title: Voice recognition device
Inventor: MATSUSHITA MITSUGI
IPC: G10L15/04
Filed: 1991-05-16
Abstract: PURPOSE:To recognize even a voice which is spoken at a location remote from a microphone. CONSTITUTION:An acoustic gathering part 1 gathers acoustic information containing the voice and a section detection part 4 detects the section where the voice is present by using the signal obtained from the acoustic gathering part 1. A voice recognition part 5 performs a recognizing process by using only the signal of the section detected as the voice by the section detection part 4. A drive sound (noise) measurement part 2 measures an ambient noise. The input level of the acoustic gathering part 1 is increased by an input gain adjustment part 3 so that the section detection part 4 does not misdetect the noise as the voice.
Patent JP-H07326872-A (JP)
Title: Cord housing device
Inventor: OKA HIDEAKI
IPC: H05K7/00
Filed: 1994-05-31
Abstract: PURPOSE:To enable a cord housing device to carry on a holding action in relation with an operator's behavior for carrying a main body by a method wherein the operation of the main body is annulled when a remote control is engaged with the main body. CONSTITUTION:The cord of a remote control 2 is housed inside a main body 1, and the cord is set ready to reel in by a reeling button. A hold switch 12 is disposed on a board 11 which is located adjacent to a hole 7 provided to the main body 1 so as to be located at a position corresponding to the hole 7, and when the remote control 2 is mounted on the main body 1, then, the hold switch 12 is turned ON by a projection 6. Or, a switch may be provided in place of the above hold switch 12 to turn OFF or ON a power supply when the remote control 2 is mounted on or dismounted from the main body 1, or these two switches may be provided. As the hold switch 12 is turned ON when the remote control 2 is mounted on the main body 1 which is out of use, an equipment is restrained from operating even if a control button is erroneously pressed down.
Patent JP-H10328967-A (JP)
Title: Air jet tool holder
Inventor: TAKEUCHI JUICHI
IPC: B23Q11/10
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an air jet tool holder capable of improving handleability maintainability and workability by generating compressed air inside the holder without requiring special compressed air supply mechanism from the outside, and leading compressed air into a cutting tool with air holes smoothly and positively without having adverse effect on parts inside a main spindle. SOLUTION: A casing 3 is connected to a holder 4 mounted to a main spindle 6, through a base plate 5, and a cutting tool 9 with air holes is fixed to the casing 3. Fins 7 of an air compression mechanism part 2 and back plates 8 interposed between adjacent fins are lined up in the casing 3. The pressure of air entering the casing 3 through an air passage for atmospheric air introducing of the casing 3 rises by passing through a center hole of the back plate 8 and an air passage 22 between the blades of the fins, capable of feeding compressed air of appropriate pressure to the cutting tool 9 with the air holes.
Patent JP-S6034119-A (JP)
Inventor: EGUCHI KIYOSHI
IPC: A01K43/00
Filed: 1983-08-02
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-S5937288-A (JP)
Title: Scroll compressor
Inventor: KIMURA TADASHI
IPC: F16C17/04
Filed: 1982-08-13
Abstract: PURPOSE:To smooth fluid lubrication and reduce the damage of a bearing by a method wherein radial rear surface grooves are provided on the opposite side of the surface of a thrust bearing so that the surface of the bearing is deflected upon recieving a thrust by a gas pressure from the rear surface of an oscillating scroll to form wedge-shaped oil film. CONSTITUTION:During operation, a part of heat is transferred to the thrust bearing 10 and the temperature thereof is increased, therefore, a thermal expansion is caused in the thrust bearing 10. However, the part provided with the rear surface radial grooves 10d is supplied with oil easily and is readily cooled, therefore, the thermal expansion will not be caused so much near the radial grooves 10d and, accordingly, recesses and protrusions are formed on the surface 10a of the bearing along the rear surface radial grooves 10d and a surface, slanted partially, is formed. The wedge-shaped oil film is formed between the slanted surface and the rear surface 2a of the oscillating scroll. As a result, a sliding part is readily brought into fluid lubricating condition achieved by the wedge- shaped oil film even if the excess thrust load is applied to the thrust bearing during the rotation of the oscillating scroll 2, and the damage of the bearing may be reduced.
Patent JP-H11339878-A (JP)
Title: Connector
Inventor: NABESHIMA HIKARI
IPC: H01R13/52
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To regulate deformation of a seal ring in removing direction. SOLUTION: A seal ring 25 is prevented from being extracted by fitting a rib 26 protruded on its outer periphery into a locking hole 27 of a male side housing 20. A draining groove 29F is formed on the area excluding the range corresponding to the rib 26, in the peripheral area including the base of the rib 26 on the outer periphery of the seal ring 25, and the area corresponding to the rib 26 is formed into a thicker reinforced part 30 than the draining groove 29F forming area. Since the base part of the rib 26 is formed into the thick reinforced part 30, its flexural rigidity is higher, in comparison with thinner formed with one a draining groove at its base part. Therefore, the seal ring 25 can be prevented from being deformed in extracting direction.
Patent JP-H0812688-A (JP)
Title: New nitrogen-containing organic phosphorus compound and its production
Inventor: MATSUBARA KAZUHIRO
IPC: C07F9/6521
Filed: 1994-06-23
Abstract: PURPOSE:To obtain a new compound useful as a flame-retardant for resins, having high contents of phosphorus and nitrogen and excellent thermal stability. CONSTITUTION:This compound is expressed by formula I [(n) is 1-15; R<1> to R<4> are each a 1-10C alkyl, cycloalkyl, etc.; R<5> and R<6> are H or 1-3C alkyl; R<7> is a 1-6C alkyl, alkenyl, phenyl-C(0), etc.)] such as a compound of formula II. The compound of formula I is obtained by dehydrohalogenating a dihalophosphoric ester of formula III and/or formula IV (X is Cl or Br) as a single substance or a mixture of different substances of a halophosphoric diester with a compound of formula V (R<3> is a 1-4C alkyl; (l) is 0-3) containing two amino groups in the molecule.
Patent JP-H09324300-A (JP)
Title: Electrolytic grinding method
Inventor: TAJIRI KEISUKE
IPC: C25F3/20
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To finish the surface of parts having a complicate shape into the smooth one free from pits by forming counterflows in company with vertical vibration dividing the inside of a cell right and left, arranging the parts to be treated along one flow, arranging an electrode along the other flow and supplying power. SOLUTION: In the case the parts 1 to be treated are arranged along the flow on the side placed with a vibration blade 5 and an electrode 2 (cathode) is arranged along the other flow, the liq. flow 7 by the blade 5 strikes against the parts 1, and the surface is stirred with suitable intensity. Then, an electrolyte 3 strikes against the wall of an electrolytic cell 4 and turns reversely to form into counterflows, which pass through the vicinity of the electrode 2. At this time, the gaseous hydrogen to be generated flows on the flow and doed not close near the parts 1. The electrolyte 3 passed through the electrode 2 strikes against the wall on this side of the cell 4, turns the flow and is again discharged from the front of the blade 5 to reach the parts 1. The above gaseous hydrogen foams 6 are promoted by the vertical vibration of the liq. and is defoamed.  Thus, the sticking of the foams 6 to the surface of the parts 1 is prevented to obtain the smooth ground face free from pits.
Patent JP-H11332943-A (JP)
Title: Ultrasonic cosmetic probe
Inventor: YAMAZAKI IWAO
IPC: A61N1/18
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To further reinforce the skin cosmetic treatment effect of an ultrasonic cosmetic probe by using electric stimulation by a DC current, a high frequency AC current or a pulse current together in addition to physical stimulation by the ultrasonic vibration of the ultrasonic cosmetic probe. SOLUTION: A vibration body 12 in a conical shape whose cross section is trapezoidal provided with a flat tip surface is attached to the tip of an insulating cylindrical case 11 and a grip electrode 13 is wound to a holding position at the center part of the case 11. An ultrasonic vibrator 14 constituted of piezoelectric ceramics is fixed to the inner side of the tip surface of the vibration body 12, lead wires L1 and L2 are respectively connected to the terminals T1 and T2 of the ultrasonic vibrator 14 and the lead wires L3 and L4 are respectively connected to the terminal T3 attached to the inner side of the vibration body 12 and the terminal T4 passed through the center part of the case 11 and conducted to the grip electrode 13. The lead wires L1, L2, L3 and L4 are converged into a cable 2 for connecting this ultrasonic cosmetic probe 1 and a control box and connected to a control circuit disposed inside the control box.
Patent JP-H11338956-A (JP)
Title: Disk bar code data reproducing device
Inventor: SUZUKI YOSHIKI
IPC: G11B7/24097
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To precisely generate the time interval per bit of bar code data to be reproduced and the detection time of a synchronizing mark pattern by calculating the time interval of one bit of base code data corresponding to the measured rotational frequency of an optical disk based on time interval value information. SOLUTION: A rotational speed detector 6 outputs a pulse corresponding to the rotational speed of a spindle motor 5 to disk rotational frequency measuring parts 513 and 516. When detecting it by the disk rotational frequency measuring part 513 that an optical disk is rotated with a prescribed frequency, a one-bit time interval calculation part 514 reads out the time interval value of each pattern in a memory part 515 and indicates a time interval for decoding of each pattern. A bar code decoder 13 decodes bar code data by the indicated time interval value and the detection interval value of a symbol mark pattern indicated from a synchronizing mark pattern time interval calculation part 517.
Patent JP-H01310647-A (JP)
Title: Ultrasonic doppler device
Inventor: SHIKI EIICHI
IPC: A61B8/06
Filed: 1988-06-10
Abstract: PURPOSE:To erase the jitter of a tracking pulse, to reduce a noise and to improve picture quality by providing a means to generate the tracking pulse so as to be synchronized to an echo signal, whose waveform is shaped, to be obtained from a checked body. CONSTITUTION:A tracking pulse (d) is outputted from a tracking circuit main body 4 and a shaping wave (c) is obtained with waveform-shaping and digitalizing the echo signal. The echo signal to be obtained from the checked body is shaped by a waveform shaping circuit 34 of an echo tracking circuit 3 and a tracking pulse (g) is generated with being synchronized to the shaping wave (c) by an F/F 33. Then, echo tracking is executed. Accordingly, since the jitter is not almost obtained in the shaping wave (c), the jitter is not almost obtained in the generated tracking pulse (g) as well and the noise can be prevented from being generated. As a result, since S/N, namely, the picture quality can be improved, the ultrasonic diagnosis of high reliability can be executed.
Patent JP-H05335241-A (JP)
Title: Compound semiconductor and manufacture thereof
Inventor: SHIMOYAMA KENJI
IPC: H01L21/205
Filed: 1992-06-02
Abstract: PURPOSE:To improve flatness of a grown surface and to obtain semiconductor having excellent element characteristics by repeatedly alternately introducing group III organic metal material gas, and halide gas or halogen gas into a growing chamber. CONSTITUTION:TMA (trimethyl aluminum) as group III organic metal material, arsine [AsH3[ as group V material gas and equimolar HCl to the TMA are halide gas are supplied. In this case, the TMA is first fed for 5 sec in an H2 atmosphere of arsine and carrier gas, the HCl is fed for 5 sec after 1 sec, an interval of 1 sec is used as one period, and again the step of feeding the initial TMA for 5 sec is returned in a gas flow program. This program is repeated 180 periods. Arsine and H2 are always continuously fed during this period, and disilane of Si doping source of a predetermined amount is supplied in synchronization with the TMA. Thus, an AlAs is selectively grown only on the exposed GaAs.