baber/WOPTO huggingface dataset:
Patent JP-H06154613-A (JP)
Title: Material for removal of nitrogen oxide and method for removing nitrogen oxide
Inventor: MURAMATSU AKIRA
IPC: B01J23/89
Filed: 1992-11-24
Abstract: PURPOSE:To enable efficient removal of NOx from waste combustion gas contg. NOx, CO, hydrogen and more oxygen than that reacting theoretically with unburned matter such as hydrocarbon. CONSTITUTION:This material for removal of NOx has a 1st catalyst on the waste gas inflow side and a 2nd catalyst on the waste gas outflow side. The 1st catalyst is obtd. by carrying silver or silver oxide as an active species and at least one kind of metal selected among Sn, Al, Ga and In or oxide of the metal on a porous inorg. oxide. The 2nd catalyst is obtd. by carrying Cu as an active species or Cu and at least one kind of element selected among alkali metallic elements and rare earth elements on a porous inorg. oxide.
Patent JP-H08165873-A (JP)
Title: Wheelless travel stepladder
Inventor: USHIYAMA JOJI
IPC: E06C1/28
Filed: 1994-12-12
Abstract: PURPOSE: To provide a wheelless travel stepladder capable of being mounted with a person, floated, laterally moved, and grounded when it is used for the high-position work while being moved. CONSTITUTION: Stabilizers 15 having curved faces are fixed to four legs of a stepladder main body, a leg opening plate 20 and a main rod 1 are provided at the center, a universal rotary plate 2 is pivotally fitted at the lower section, and a sliding tube 3 is coupled with the upper section of the main rod 1. A support rod 4 and a pusher 5 are pivotally fitted into a V-shape, the upper surface of the sliding tube 3 is pivotally fitted to a fulcrum 17 of the back, and main rod force points 18 are provided on the surface and back sides of the upper section of the main rod 1.  The support rod 4 and the pusher 5 of the V-shape are interlockingly fitted at this portion, a vertical cross sheath sliding direction rod 11 is inserted into the upper section of the main rod 1, direction rod lugs are fixed on the right and left of the upper section of the stepladder main body, and two horizontal rods 7 are arranged at the upper section of the main body. Suspension rods 8 are suspended and pivotally fitted, a shaft screw is inserted into a suspension center section 21 at the uppermost section of the main rod l, and an adjusting screw ring 13 is provided.
Patent JP-H07316185-A (JP)
Title: Intermediate for producing new steroid with substituend at 10-position
Inventor: JIYANJIYORUJIYU TOUUCHI
IPC: C07J43/00
Filed: 1994-12-27
Abstract: A novel steroid of the formula    <IMAGE>  I  wherein X is methylene and R is an optionally substituted carbocyclic aryl or heterocyclic aryl or optionally substituted vinyl or ethynyl or X is a simple bond or -S- and R is optionally substituted carbocyclic aryl or heterocyclic aryl, R2 is methyl or ethyl, R3 is selected from the group consisting of optionally substituted alkyl of 1 to 8 carbon atoms and optionally substituted alkenyl and alkynyl of 2 to 8 carbon atoms, R4 is selected from the group consisting of hydrogen and acyl, <IMAGE>  is selected from the group consisting of   <IMAGE>  R6 is selected from the group consisting of hydrogen and methyl, the wavy line indicates  alpha  or  beta - and the dotted line in 1(2) indicates the optional presence of a second carbon-carbon bond and novel process and intermediates therefore having anti-glucocorticoid activity.
Patent JP-2000157788-A (JP)
Title: Drum type washing machine
Inventor: KAWAGUCHI TOMOYA
IPC: D06F23/02
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To complete balance adjustment, by moving speedily an eccentric load due to the eccentric position of thins being washed to a position opposite to a balancer and by pouring water into the balancer. SOLUTION: When things being washed are rotated under sticking to the internal circular wall of a drum 5 by centrifugal force, the rotating speed is rapidly decreased during the time when an eccentric load passes the sides of the drum 5 and reaches a highest point, and the eccentric load is moved by being slid or rolled down rearward in the direction of the rotation. The lowest rotating speed during the deceleration is altered according to the amount of load. In the case of a small amount of load (a), large deceleration is carried out, thereby moving the things being washed which are stuck to the internal circular wall face of the drum 5.  In the case of a large amount of load (b), small deceleration is carried out, and the things being washed which are situated on the internal circular wall of the drum 5 are not moved but only a mass of things being washed which are situated inside them are moved. Thus, irrespective of the amount of load, the eccentric load can speedily be moved to a position opposite to a balancer 10.
Patent JP-H06189132-A (JP)
Title: Image reader
Inventor: YONENAGA KOTARO
IPC: H04N1/40
Filed: 1992-12-17
Abstract: PURPOSE:To obtain an image reader capable of performing the optimum A/D conversion by performing the adjustment of light quantity of a light source, that of amplification factor of an amplifier means, and that of reference of an A/D converter. CONSTITUTION:This reader is provided with a linear image sensor which reads reflected light from an original illuminated with an illumination system as an electrical signal, the light source 7 which illuminates the original, a variable gain AMP 50 which amplifies the electrical signal, and the A/D converter 51 which performs the A/D conversion of an amplified electrical signal. The light quantity, the amplification factor of the AMP, and the reference of the A/D converter can be adjusted by detecting the mean value of plural images continuing in a main scanning direction behind the A/D converter 51 is detected within the number of picture elements decided in advance. and feeding back it from a D/A converter 52.
Patent JP-H06162222-A (JP)
Title: Microcomputer
Inventor: KIMURA TAKASHI
IPC: G06F13/12
Filed: 1992-11-26
Abstract: PURPOSE:To obtain an output port constitution which can set instantaneously plural output ports of the microcomputer to high impedance. CONSTITUTION:The microcomputer is provided with a comparator 1 for comparing an input voltage of an input port PIN with a reference voltage VREF, and outputting a recognition signal S of high impedance, based on a result of its comparison, and an output port circuit 2 which is connected to each of plural output ports POUT, and sets the corresponding outputs to high impedance, respectively, based on the recognition signal. The output port circuit 2 is constituted by cascading a P channel field effect transistor 3 and an N channel field effect transistor 4, connecting the output port to these transistor 3, 4, and also, inputting the recognition signal S to gates of each transistor 3, 4, and turning off both of them.
Patent JP-H03195775-A (JP)
Title: Production of 3-dibutylamino-6-methyl-7-anilinofluoran
Inventor: HARADA HIROAKI
IPC: C07D493/10
Filed: 1989-12-25
Abstract: PURPOSE:To obtain the title high-melting anilinofluoran without the need for any special treatment by condensation between a specific benzoic acid and a methoxymethyldiphenylamine followed by neutralization and then making a ring closure reaction using an alkali. CONSTITUTION:Firstly, a condensation is made between (A) 2-(4-dibutylamino-2- hydroxybenzoyl)benzoic acid and (B) 4-methoxy-2-methyldiphenylamine in the presence of sulfuric acid into a phthalide compound. Thence, water is added to this phthalide compound to effect separation and then neutralization with an aqueous alkali solution. Subsequently, in the presence (absence) of a solvent, a ring closure reaction is made using 0.5-15 molar times, based on the amount lower in level of either component A or B, of an alkali, thus obtaining the objective anilinofluoran.
Patent JP-H02226651-A (JP)
Title: Flash discharge apparatus
Inventor: SUTEFUANII PETORAKOSU
IPC: H01J61/80
Filed: 1989-12-26
Abstract: PURPOSE: To generate artificial light of controlled variable spectrum output by ionizing gas of one kind or more forming mixed gas. CONSTITUTION: A flash discharge tube 46 of a flash discharge device 38 has an air-tight glass envelope 50 capable of sealing mixed gas of two kinds or more of different ionization potential. When a trigger signal is applied from a route 76, a switch S1 is started, energy in a main capacitor 40 is partly added to a coil 80 of a booster 82, voltage in a coil 84 of size sufficient for ionizing gas of one kind in the envelope 50 is applied to gas through an electrode 52. When the gas is ionized, its electric resistance is decreased, energy of the main capacitor 40 is generated from the discharge tube 46 as a shape of flash light having specific spectrum distribution.
Patent JP-H05176261-A (JP)
Title: Television screen movable table
Inventor: YAMADA YUICHI
IPC: H04N5/64
Filed: 1991-12-20
Abstract: PURPOSE:To improve operability and maintainability by providing a leveler and a caster at both ends of a frame, providing the leveler at an optional position making a rotary shaft of the screen nearly coincident with a rotational center to and thereby laying lead wires. CONSTITUTION:A rotational nut 9 of levelers 5 except that of the leveler 5 acting like a rotational center is rotated in the reverse direction to lift down a multi-vision main body 1, thereby casters 6 is abutted on a floor 16. When the leveler 5 acting like the rotational center is abutted on the floor as it is, the leveler 5 is engaged fixedly with a non-slip 8 and the floor 16. When an outer side of the multi-vision main body 1 is pressed in the moving direction, the casters 5 are turned around the leveler 5 and the levelers 5 other than the leveler 5 acting like the rotational center 5 are similarly rotated and abutted on the floor 16, at which they are stopped. In this case, since the casters 5 are supported at their outer circumferential parts during the rotation, they are stably rotated and moved.
Patent JP-2000159089-A (JP)
Title: Master cylinder
Inventor: KONO HIROTAKA
IPC: B60T11/20
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the filling to a secondary pressure chamber from being completed earlier than in a primary pressure chamber by setting the flow resistance of brake fluid in the clearance between a second flange part and a cylinder bore inside smaller than the flow resistance in a second flange part. SOLUTION: Since the piston axial flange length of a primary piston flange part 22a is shorter than that of a primary piston flange part 22a, the orifice effect is smaller in the clearance between the primary piston flange circumferential surface 22aa and a cylinder bore inside surface 1a than in the clearance between the secondary piston flange circumferential surface 23aa and the cylinder bore inside surface 1a, so that brake fluid is easy to pass. Therefore, the inflow quantity of brake fluid to a primary pressure chamber 12 is larger than that to a secondary pressure chamber 10, and the filling of brake fluid to the secondary chamber 10 can be prevented from being completed earlier than the filling to the primary pressure chamber.
Patent JP-H04208075-A (JP)
Title: High frequency heater
Inventor: MATSUMOTO TAKAHIRO
IPC: H02M7/48
Filed: 1990-11-30
Abstract: PURPOSE:To reduce damage of an element due to switching at the zero points of a voltage Vce by comparing the output of a DC converter for converting a power source voltage into a predetermined constant voltage with an applied voltage of a switching element in the case of detecting a zero point of a voltage to be applied to the element. CONSTITUTION:In order to switch at the points when a voltage Vce becomes zero, a drive controller 12 compares the Vce with the output voltage Vout of a DC converter 22, and conducts an element after a predetermined time from a point B where the Vce is crossed at the Vout from large to small. The output Vout of the converter 22 and the voltage Vce of a switching element 5 are input to a trigger generator 15. The generator 15 compares both the signals, and generates a trigger signal at a point A where the Vce is crossed at the Vout from large to small. A synchronizing signal is output from a synchronization oscillator 16 so as to turn ON the element 5 after a predetermined time upon synchronization with the trigger signal.
Patent JP-H07184867-A (JP)
Title: Clinical radiation thermometer
Inventor: IWAMIYA HIROSHI
IPC: A61B5/00
Filed: 1993-12-28
Abstract: PURPOSE:To measure body temperature accurately without being affected by infrared rays to be radiated from the surrounding environment while measuring conditions such as the position and the direction of inserting a probe can be set the best easily. CONSTITUTION:A detection signal of an infrared temperature sensor 5 is converted into a signal with an audible frequency band according to a signal level of the detection signal by means of a V/F conversion circuit. The audible frequency band signal is outputted outside as alarm sound from sounding circuit. For example, the alarm sound is higher in frequency with the increased quantity of the infrared rays to be detected by the infrared temperature sensor 5 and it is lower with the decreased quantity of the infrared rays. Thus, a user can adjust the direction of inserting the probe 2 from changes in the frequency of the alarm sound so that the temperature detected becomes the highest.
Patent JP-H08184255-A (JP)
Title: Regulator for vertical axis pivoted window
Inventor: BANDO OSAMU
IPC: E05C17/30
Filed: 1994-12-28
Abstract: PURPOSE: To prevent a window from being opened or closed by unexpected forces by reducing wind pressure when the window is subjected to wind pressure and to prevent a resistance of the window, when it is opened or closed, from increasing in normal use, in relation to a regulator for holding an open angle of a vertical axis pivoted window. CONSTITUTION: There are provided a supporting rod 2 pivotally mounted on a window, a supporting guide 1 whose proximal end is pivotally supported by a window frame to slidably guide the rod 2, and a fixing device 13 at the draw-out location of the rod 2, and a compression coil spring 25 having a free length shorter than the maximum interval between an end member 12 and a stroke member 23 is interposed between the end member 12 on the end side of the guide 1 and the stroke member 23 projected at the proximal end of the rod 2 so as to face the end member 12. Further, a compression coil spring having a free length slightly longer than the interval between an end member 9 and the member 23, when the window is closed, is movably provided between the member 9 on the proximal end side of the guide 1 and the member 23.
Patent JP-H0856210-A (JP)
Title: Data rate converter
Inventor: SATO KENSUKE
IPC: H04J3/00
Filed: 1993-12-28
Abstract: PURPOSE:To detect a phase difference and to reduce a restoration time from a phase shift even when no frame pulse is received by controlling a post-stage FIFO memory based on the result of comparison between a phase of the output of a pre-stage FIFO memory and that of the post-stage FIFO memory. CONSTITUTION:A reference signal outputted from a reference signal generating circuit 1 is written in FIFO memories 11, 21, 31, 41 of each layer together with 4-layer C-4 data. The phase of the reference signal outputted from the FIFO memories 21, 31, 41 of the 2nd to 4th layers is compared with a phase of the reference signal outputted from the 1st layer FIFO memory 11 by phase comparator circuits 25, 35, 45. When the phases of the both are different, control circuits 26, 36, 46 control the read of the FIFO memories 21, 31, 41 to make the phase of the C-4 frames of each layer in matching with that of the 1st layer. Thus, even when no frame pulse is received, the phases between the layers is always adjusted and the frequency of phase comparison is increased, a restoration time is reduced even if the phases are not in matching with each other.
Patent JP-H06181715-A (JP)
Title: Complex seasoning composition for extending functional processed food
Inventor: KAWASHIMA ZENICHI
IPC: A23L27/00
Filed: 1992-12-18
Abstract: PURPOSE:To obtain a readily processable low-cost complex seasoning composition for extending a processed food, having salt (sodium) reducing effects, capable of providing balanced ingestion of minerals and holding the balance of acids and alkalis, excellent in keeping quality and safety and having high functional properties and diet regulating effects. CONSTITUTION:This complex seasoning composition for extending a functional processed food is composed of 65-90wt.% glycerol, 15-25wt.% NaCl, 1-10wt.% seawater sylvine, 1-10wt.% tripotassium citrate, 1-5wt.% citric acid, 1-10wt.% trisodium citrate and 1-3wt.% vitamin C.
Patent JP-H11170148-A (JP)
Title: Production achievement control system
Inventor: NAKADA YASUO
IPC: G06Q50/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To easily collect the production achievement by judging that the work in a process is defective when the production achievement in the after process of this process can not be detected in a fixed time, and storing the quantity of the work achievement in the pre-process of this process as the defective quantity of production achievement in this process. SOLUTION: An intermediate file 53 for a lot is formed from the picking time and sticking time of the original plate picking achievement file 51 and reinforcing hardware sticking achievement file 52 of a memory device 5, and stored in the memory device 5. When no value is present in the sticking time, the picking time in the record of the intermediate file 53 is compared with the present time, and when it exceeds a preset time, production of a defective in a cutting process 72 is judged, and an original plate 6 in the cutting process 72 of the lot is processed as defective in a cutting achievement file 54.
Patent JP-H05174423-A (JP)
Title: Reloadable optical information recording medium
Inventor: MIYAZONO YASUSHI
IPC: G11B7/2433
Filed: 1991-12-20
Abstract: PURPOSE:To provide the reloadable optical information recording medium which can stably repeat recording and erasing having a high contrast ratio >=10<6> times. CONSTITUTION:This reloadable optical information recording medium has a substrate, an substrate protective layer which is deposited on this substrate and contains Y2O3, a recording layer which is deposited on this substrate protective layer and is expressed by general formula: [(GeTe)x(Sb2Te3)1-x]100-ASbA. (where A is <20at.% and x is 0.25 to 0.75), an overlying protective layer which is deposited atop this recording layer and contains Y2O3, and a metallic layer which is deposited atop this overlying protective layer.
Patent JP-H07158635-A (JP)
Title: Active control type inclined pad bearing
Inventor: KANEMITSU YOICHI
IPC: F16F15/02
Filed: 1993-12-02
Abstract: PURPOSE:To provide an inclined pad bearing able to obtain vibration damping performance and load resisting performance exceeding the limit of a conventional pad bearing. CONSTITUTION:In a journal oil bearing for a rotary machine, plural pads 4 are supported to a cylindrical bearing outer shell 2 respectively by one support 3, and the supports 3 are bent by piezoelectric elements fitted to one or plural supports 3 to control the inclination of the pads 4. The fluid force of an oil film is thereby changed actively so as to improve load force.
Patent JP-H04207726-A (JP)
Title: Frame synchronizing system
Inventor: ASAMI AKIYOSHI
IPC: H04J3/06
Filed: 1990-11-30
Abstract: PURPOSE:To decrease the operation executed until the synchronization is secured and to reduce the throughput of a buffer memory by constituting the system so that the head position of a frame of data to be transmitted, given asynchronously is allowed to coincide with the frame head position of a time slot of a high speed digital circuit and the data transmission is executed. CONSTITUTION:A frame transmission control part 43 arranges a frame head bit F in one frame of a voice compression adaptor 4 from a bit which becomes the head of one frame of a time slot in a high speed digital circuit 1, and thereafter, places compressed voice data, and in the case one time slot TS is not satisfied, dummy data is placed, and by containing the dummy data, data of several frames of the voice compression adaptor 4 is placed in one time slot in the high speed digital circuit 1. In such a way, by utilizing a time slot clock TSCK, the synchronization is secured quickly, and pseudo synchronization can be prevented.
Patent JP-H10176358-A (JP)
Title: Floor pan of bathroom unit
Inventor: HOTADA KAZUO
IPC: E03C1/20
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To lower a step difference of an entrance of a bathroom by connecting a drain pipe to a pipe trap by connecting a drain trap to a first drain port and a second drain port to a drain hole of a bathtub and arranging a check valve on a drain pipe of a third drain port. SOLUTION: A second part 2 including a bathtub placing part is arranged below a first part 1 including a wash place part, and striding height of a bathtub 200 is reduced. At this time, a drain trap 4 is installed on the first part 1, and a pipe trap 8 is formed by bending an extending part 7a of the first part 1 of a drain pipe 7 of the second part 2. Thereafter, each height H3 and H4 from a building frame body floor A of each of drain pipe connecting parts 4a, 8a is secured by reducing thickness of a floor pan including both of the traps 4, 8. Additionally, a check valve 13 is arranged on a drain pipe 10 of a third drain port 9, and the pipe trap 8 overflows with bathtub drain flowing in the drain pipe 7 of the second drain port 6.  Consequently, it is possible to prevent backflow of bathtub drain to the second part 2 from the third drain port 9 and to lower a step difference of a bathroom entrance by restraining increase of height from the frame body floor A of the first part 1.
Patent JP-H0314489-A (JP)
Title: Container
Inventor: OSAWA HIDEO
IPC: B65D88/56
Filed: 1989-12-27
Abstract: PURPOSE:To raise powder and granular materials, destroy a bridge by means of lifting of an exhaust valve and enable automatic operation of the exhaust valve very easily by a method wherein a lift rod of the exhaust valve is pushed up from downward as soon as a container is completely tilted. CONSTITUTION:An exhaust port 3 is provided on a bottom plate 23 through inside of a hollow leg 22. An exhaust valve 4 is provided with a gasket 40 at an umbrella-shaped skirt and with a lift rod 41 extending downward at the center of a lower part wherein the exhaust valve 40 is constantly maintained in a closed state by elasticity of a spring 5 and the exhaust valve 40 is opened only when the lift rod 41 is pushed up from downward. Even of powder and granular materials filled inside exhibit bridge formation, the bridge is destroyed when the exhaust valve 4 is operated, and in addition when a container is tilted so that the exhaust port 3 is located at the lowermost position, the powder and granular materials can be exhausted without remaining at corners by a guide wall 24. By making constitution wherein the lift rod 41 is pushed up from downward, operation of the exhaust valve 4 can be easily automated.
Patent JP-2001156427-A (JP)
Title: Method of manufacturing wiring board
Inventor: UEDA HEIJIRO
IPC: H05K3/10
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a wiring board of small size. SOLUTION: A resin layer 4 is provided on the surface of a ceramic board 1, a groove 5 having a prescribed pattern is provided to the resin layer 4, then the groove 5 is filled with conductive paste 6, the conductive paste 6 is cured, and the resin layer 4 is removed.