baber/WOPTO huggingface dataset:
Patent JP-2000089799-A (JP)
Title: Voice recognition system and method and recording medium stored with software for voice recognietion
Inventor: FUKUNAGA KOICHIRO
IPC: G10L21/0208
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To correctly perform voice recognition with a small load even when there is noise in the surroundings of a voice recognition system. SOLUTION: A speaking state detecting circuit 45 detects the state that a user does not perform the inputting of vioces, that is, recognition operation is not performed. During this state, a filter arithmetic circuit 46 calculates filter constants based on inputs from two microphones 41, 42 to store them in a storage memory 47 together with corresponding correlation values. At the time of the recognition operation, a filter constant selecting circuit 49 selects a filter constant whose correlation value is the highest from the storage memory 47 and a noise cancelling circuit 410 eliminates the noise in a voice signal by using this filter constant.  Since it is made unnecessary to perform complex operation and complex calculation for cancelling the noise simultaneously during actual recognition processing, the amount of calculations which should be performed in real time is reduced and then since it is made unnecessary to use circuits whose operating speeds are high speed especially, it is made easy to miniaturize a voice recognition system and to reduce the cost of the system.
Patent JP-H0995125-A (JP)
Title: Condensed water discharging structure of air-conditioning device for vehicle
Inventor: TAKESHITA AKIMITSU
IPC: B60H1/32
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To discharge the condensed water from an evaporator regardless of whether a road is flat or sloped, and prevent the condensed water from scattering on the wind, in a unit structure in which the flow of the air passing through the evaporator to be sent downward is turned round upward. SOLUTION: A deflecting wall surface 31 for upward changing the flow direction of the air passing through an evaporator 2 be sent downward, is formed in a unit case 15 of an air-conditioning unit 11 containing the evaporator 2, and a discharge port 25 for condensed water from the evaporator 2 is arranged-installed in he middle of the deflection wall surface 31. Further, a downstream end part 32 of the deflecting wall surface 31 is connected to a nearly vertical wall surface 33 for guiding the flow of air upward, and the nearly vertical wall surface 33 and a tangential plane to the downstream end part 32 of the deflecting wall surface 31 are structured to form an greater angle C than a straight angle in the unit case 15. Thus, the condensed water is prevented from being accumulated and from scattering upward by the air-flow in the unit case.
Patent JP-H03149602-A (JP)
Title: Electronic controller for electrically adjustable operating element
Inventor: HAINRITSUHI NIKORAUSU
IPC: F04B49/06
Filed: 1990-09-25
Abstract: PURPOSE: To recognize and change control in the time as short as possible by measuring the characteristic curve of an operation element, storing the measured value in a fixed value memory, reading it by a microprocessor and using it for the control. CONSTITUTION: The target value of the prescribed stroke (x) of a proportional stroke valve 1 is supplied to the microprocessor 3 a belonging address part in the fixed value memory 2 is called by the stroke target value and a current (i) belonging to the address is taken out from the memory 2. Since the current (i) is a pulse width modulation signal and supplied from the microprocessor 3 to an amplifier and the current ix to be the output signal of the amplifier energizes an electromagnetic coil, a control piston realizes the stroke (x) belonging to the current ix. Then, when the target value of the stroke is changed, for the respective strokes (x,) a current value stored in the memory is called and the adjustment of the stroke of the valve corresponding to it is generated.  Thus, the electromagnetic coil of the valve is controlled so as to generate the characteristic curve in a straight line shape. Thus, control time is shortened.
Patent JP-S61133208-A (JP)
Title: Production of polybutadiene
Inventor: TSUJIMOTO NOBUHIRO
IPC: C08F4/60
Filed: 1984-12-04
Abstract: PURPOSE:To obtain a polybutadkiene of outstanding characteristics as rubber in high yield having both high contents of 1, 2-and cis-1,4,-structures, by polymerization, in the presence of a specific compound, of 1,3-butadiene. CONSTITUTION:Objective polybutadiene can be obtained by polymerization of 1,3-butadiene in the presence of a catalytic system consisting of (A) a halogen- contg, organoaluminum compound, (B) either (i) cobalt dithiocarbamate com pound or (ii) a reaction product from carbon disalfide, secondary amine and cobalt compound, (C) water and (D) a free radical scavenger. This polybutadiene has the following characteristics: 1. content of 1,2-microstructure ...7-50%, 2. content of cis-1,4-microstructure ...>=50%, 3. content of trans-1,4-microstructure ...<=5%, 4. intrinsic viscosity measured in the form of toluene solution at 30 deg.C ...>=1, 5. gel content ...<=0.03%.
Patent JP-S62117927-A (JP)
Inventor: NAKAOKA EIZO
IPC: E04B1/20
Filed: 1985-11-15
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-H01100375-A (JP)
Title: Knocking control device
Inventor: IWAMOTO HIROHIKO
IPC: F02P5/152
Filed: 1987-10-11
Abstract: PURPOSE:To prevent excessive retard treatment due to noise by calculating additional retard amount on the basis of the output value from knock sensor and the threshold value, and updating the additional retard amount being added to the current retard amount. CONSTITUTION:Knockings generated in an engine are sensed by a knock sensor and a knock sensing circuit. The threshold value for removal of noise in accordance with the current retard amount is calculated by a means C2, and the calculated threshold value is subtracted from the output value of the knock sensor, and the corrective knock value is calculated by a means C3. Further the progressive retard amount according to the corrective knock value is added to the current retard amount by a means C4, and every specified amount of current retard amount is subtracted by a means C5 for each unit time. The ignition timing is calculated by a means C1 on the basis of the current retard amount and the basic angle advance amount, and according to the calculated result a specified signal is output to the ignition means.
Patent JP-H1190229-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: SUGA KATSUO
IPC: B01J23/89
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for purifying exhaust gas which is useful as a ternary catalyst at stoichiometric time and also is excellent in NOX purification performance at lean time. SOLUTION: The catalyst for purifying exhaust gas contains as least one kind of noble metal selected from among Pt, Pd and Rh, and contains a composite I shown by (La1-x Ax )1-α B ZrβOδ in which 0<x<1, 0<α<0.2, 0<=β<=3, δis oxygen valency satisfying valency of each element, A is at least one kind selected from among Ba, K, Cs and Sr, B is at least one kind selected from among Fe, Co, Ni and Mn, and contains a composite II shown by Wy Zr1-y Oz in which 0<y<1 and (z) is oxygen valency satisfying valency of each element. The catalyst for purifying exhaust gas is suitable for purifying nitrogen oxide (NOx ) in the oxygen-excess atmosphere (lean).
Patent JP-H1189306-A (JP)
Title: Tiller
Inventor: ARAI HIROYUKI
IPC: A01B33/12
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a tiller capable of making an initial rising slope of a ridge side face from a furrow trough modest and capable of intertilling a side face part of the ridge by making lengths of plural tilling claws from a claw shaft center shorten in turn from one end side of the claw shaft to the other end. SOLUTION: This tiller A has a claw shaft 7 having a prescribed length and plural tilling claws 8 fitted in the shaft length direction of the claw shaft 7 at a prescribed interval. In the tiller A, lengths of the tilling claws 8 from a center of the claw shaft 7 are made to be short in turn from one end side of the claw shaft 7 to the other end side. Preferably, at least one tilling claw 8 is detachably fitted on the claw shaft 7.
Patent JP-2001085659-A (JP)
Title: Semiconductor device, solid-state image pick up device, and its manufacturing method
Inventor: SUMI HIROBUMI
IPC: H04N5/3745
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To enable miniaturization and high-integration by forming a non- amplifying element of a parasitic bipolar transistor comprising a second semicon ductor region of first conductivity type, a semiconductor region of second conduc tivity type, and a first semiconductor region of the first conductivity type consti tuting a semiconductor device. SOLUTION: A semiconductor device 1 is formed by forming, on a silicon semiconductor substrate 2 of first conductivity type, for example, n-type, a semiconductor well region 3 of second conductivity type, that is, p-type, forming an element separation layer 4 on the surface of the p-type semiconductor well region 3 by relative oxidation, and forming a first MOS transistor, for example, a n-channel MOS transistor Q1, in one region defined by the element separation layer 4, and a parasitic bipolar transistor, for example, a parasitic npn bipolar transistor Tr1, to be a non-amplifying element in another region. Thus the area of occupation by transistors can be reduced by using such a bipolar transistor Tr1 as a non-amplifying element.
Patent JP-H07110163-A (JP)
Title: Electric warm-air heater
Inventor: YAMANE YASUMASA
IPC: F24H3/04
Filed: 1993-10-13
Abstract: PURPOSE:To make an electric warm-air heater small in size and thin and improve its operability. CONSTITUTION:An electric warm-air heater is equipped with a heater 9, a thermostat 10 connected to the heater in series, a setting device consisting of a resister 11 arranged in the vicinity of the thermostat 10 and a changeover device 15 which changes the heat generation rate of the resister 11, and an air fan. The setting device is connected to a step-down transformer circuit of the fan, and the set temperature of the thermostat 10 and the supply air flow rate of the fan are simultaneously adjusted by the setting device.
Patent JP-H1187947-A (JP)
Title: Display device of electronic equipment
Inventor: MISHIMA JUNICHI
IPC: G02B6/00
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To use a common light-guide body for a display device with varying distances between a panel and an installation panel, simplify the configuration of the display device, and assembly the display device easily by pinching the light-guide body between an installation member and the panel and achieving elasticity at a part in contact with the installation member. SOLUTION: The end face of a skirt part 32 of a light-guide body 30 is constituted of a sidewall 36 including a thin part 37, and mainly the sidewall 36 is elastic. Then, the light-guide body 30 is pinched between a substrate 10 and a panel 20, the compression rate of the skirt part 32 changes due to the elasticity of the skirt part 32, thus achieving retention to an arbitrary height within a range of d1 to d3. Circuit patterns P3 and P4 that are power supply paths to an LED 12 are provided in a pair up to a ceiling surface 35, via an inner surface 361 from the lower surface of a base part 38 on the inner surface of the skirt part, and protrusions 39 and 39 for retaining with a hook to the substrate 10 are provided at the two points of the base part, where circuit patterns do not exist.
Patent JP-2001080782-A (JP)
Title: Cross directional belt position adjeustting mechanism, belt carryng device and image forming device
Inventor: OHATA SEIJI
IPC: G03G21/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To enable the stabilized belt traveling while restricting the movement of a belt in the cross direction such as bias and meandring, and to prevent the deterioration of and damage to the belt. SOLUTION: This position adjusting mechanism is provided with links 16a, 16b as a diplacement supporting means for supporting a bias correcting roller 9e, which abuts on an endless belt 9a, freely to be displaced so as to be inclined from the parallel condition in relation to the movement reference surface of the endless belt 9e. The bias correcting roller 9e is displaced in the predetermined direction in response to the force generated by the cross directional movement of the endless belt 9a with abutment of ribs 19a, 19b provided in ends of the endless belt 9e on the belt bias requlating members 18a, 18b arranged in both ends of the bias correcting roller 9e and to be applied to the bias correcting roller 9e.
Patent JP-S61122273-A (JP)
Title: Novel quinolone compound and preparation thereof
Inventor: TAKATANI TAKAO
IPC: A61P31/04
Filed: 1985-11-14
Abstract: NEW MATERIAL:The quinolone compound of formula (R is chloro, 1-pyrrolidinyl, piperidino, N-methylbenzylamino, methylamino or dimethylamino) and its salt. EXAMPLE:1-(4-Hydroxyphenyl)-3-carboxyl-6-fluoro-7-chloro-4-quino-lone. USE:It has antibacterial activity and is useful as a medicinal drug or animal drug. It inhibits the growth of various kinds of pathogenic bacteria including Gram-positive bacteria and Gram-negative bacteria. PREPARATION:The compound of formula can be prepared, e.g. bu dissolving ethyl 2-(2,4-dichloro-5-fluorobenzoyl) 3-(4-hydroxyanilino)-acrylate and potassium carbonate in N,N-dimethylformamide, stirring the solution, pouring the reaction liquid into iced water, separating the produced precipitate by filtration, and drying the precipitate after washing with water.
Patent JP-2001079142-A (JP)
Title: Automatic game ball replenishing device and game ball replenishment controller
Inventor: NEGISHI GENJI
IPC: A63F5/04
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To limit game ball payout to a residual amount number inside a game ball housing hopper and to minimize a damage even in the case that game balls are paid out by a malfunction or an illegal action by inhibiting game ball supply in the case that the game balls are paid out even though winning signals based on the establishment of a prescribed winning condition are not generated. SOLUTION: This automatic game ball replenishing device A is provided with a game ball residual amount detection sensor 2 for detecting the amount of the game balls inside the game ball housing hopper 13, a game ball supplier 3 for supplying the game balls to the hopper 13, a replenishment instruction device 4 for outputting game ball replenishment instruction signals for instructing the game ball supply to the hopper 13 to the supplier 3, a display device 5 for displaying the residual amount of the hopper 13 and a game ball replenishment controller 6 for instructing the replenishment instruction device 4 to output the game ball replenishment instruction signals.  Thus, by the input of both residual amount little signals from the sensor 2 and the winning signals from a game machine, the controller 6 instructs the replenishment instruction device 4 to output the game ball replenishment instruction signals.
Patent JP-2000092018-A (JP)
Title: Multiplexer
Inventor: NISHIMURA TADAO
IPC: H04J3/16
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a multiplexer capable of minimizing connection delay increase by a tandem stage number and preventing malfunctions on a low speed line side in an indefinite period until demand connection completion. SOLUTION: When the low speed line housing part 110 of this multiplexer 100 of a present station responds to the demand connection request of a low speed line 11, a demand path is provided between a demand multiplex processing part 150 and the demand multiplex processing part of an opposite station and the demand connection request is reported to all the multiplexers of a repeater station in a time division multiplex processing part 160. The line demand connected in the multiplexer of the repeater station and the reported demand connection request are made to look like a present station low speed line in a switch part 120 and the tandem connection of the demand connection is performed.  At the time of receiving the connection request for the opposite station, a demand request management part 140 performs the demand connection and unsure data until the demand connection is completed are clamped in a clamp control part 130.
Patent JP-2001083574-A (JP)
Title: Focal plane shutter for camera
Inventor: TOMA KIYOSHI
IPC: G03B9/36
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance quality and to reduce the cost. SOLUTION: This shutter 1 is provided with a shutter base plate 2 having an aperture for photographing 2a, a blade group 3A opening and closing the aperture 2a, a driving member 8 which is freely turnably fitted to the plate 2 and whose one end side is engaged with the group 3A, a spring member 10 energizing the driving member 8 and an electromagnetic actuator 12 having a movable part 11 arranged at a side where the other end (hook piece 13) of the driving member 8 runs by the energizing force of the spring member 10 on the plate 2, engaged with the other end side (hook piece 13 side) of the driving member 8 and linearly moved back and forth at the side where the other end runs. By this constitution, the other end of the driving member 8 can be locked by the tip of the movable part 11 when the movable part 11 is maintained so as to be made to project (advance) from the actuator 12.  Besides, when the movable part 11 is retreated in order to release the lock of the driving member 8, the other end of the driving member 8 is turned so as to follow up the retreat of the movable part 11 by the energizing force of the spring member 10. Consequently, since the lock of the driving member 8 and the release thereof can be properly executed by the actuator 12, an electromagnet need not be used.
Patent JP-H0978774-A (JP)
Title: Envelope
Inventor: FUJITA HIDEO
IPC: E04D3/366
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an envelope to be used for roof and outer wall, of which execution is facilitated and which has the excellent heat insulating effect and the soundproof effect. SOLUTION: In a suspension 8, plural vertical parts 8b are stood in a narrow and long band-shaped lower base 8a, and an arrowhead-shaped engaging body 8c is fixed to each vertical part 8b. When each end of a pair of lower bases 8a are bonded to each other, the adjacent engaging bodies 8c on a pair of lower bases 8a face to each other with the same space with a space between the plural engaging bodies 8c. Plural suspensions 8 are arranged along parallel lines, which are provided with the predetermined space on the bedding material 2. The lower base 8a of these suspenders 8 are fixed to the bedding material 2. The suspension 8 passes through the heat insulating and soundproof material 26 such as glass wool laid on the bedding material 2.  A long size envelope plate 10 made of metal is placed on the heat insulating and soundproof material 26 so as to be positioned between the engaging body 8c of one line of the opposite vertical lines on the bedding material 2 and the engaging body 8c of the other line. A curved part 10e of one side of this envelope plate 10 is fitted on a curved part 10f of the other side of the other envelope plate 10 adjacent to the corresponding engaging body 8c, and the curved part 10f of the other side of the envelope plate 10 is fitted to the corresponding engaging body 8c.
Patent JP-S61134204-A (JP)
Inventor: KOBAYASHI SOSUKE
IPC: B28B1/52
Filed: 1984-12-05
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-H07111430-A (JP)
Title: Electronic component and its production
Inventor: OISHI JUNJI
IPC: H03H3/007
Filed: 1993-10-14
Abstract: PURPOSE:To form a clear recognition section by applying a tapered notch side to an outer circumferential side and forming a recessed recognition section simultaneously so as to prevent the production of chipping and to simplify the manufacture process. CONSTITUTION:A resin mask is adhered to an upper face of an upper case 3. An outer circumferential side of the mask is resident inner than the outer circumferential side of the case 3 and a notch A-1 is in existence in a recognition section 3b in the inside. When grinder particles are blown from the upper part to the case, an upper external circumferential part without the mask is formed to be a tapered notch side 3a. Simultaneously the cut and clipped part A-1 is chipped to be a recessed shape and the recognition section 3b is formed. Then the part A-1 is made sharp by applying ink into the recognition section 3b. Furthermore, when the ink is applied even to the side 3a, an outer contour of the case 3 is made clear and the position by an automatic component mounting equipment is easily discriminated.
Patent JP-H11294775-A (JP)
Title: Microwave oven
Inventor: SEI KANSHUN
IPC: F24C7/02
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a microwave range capable of reducing an installation space upon nonuse of the microwave range. SOLUTION: In a microwave range, there are provided a body 100, a cooking chamber 200 which is disposed in the body 100 and in which an article to be cooked is put, a magnetron for generating high frequency waves to cook an article to be cooked and radiating the same, and a high voltage transformer for applying high voltage to the magnetron. There is provided in one side of the body a magnetron and a high voltage transformer, and there is further provided an electric case 300 coupled freely to take into and out the inside and outside of the body 100. Hereby, upon use of the microwave range the electric case 300 is taken out of the outside of the body 100 to cook the article while upon non-use the electric case 100 is taken into the inside of the cooking chamber 200, whereby a space occupied by the microwave range is reduced.
Patent JP-H03118290-A (JP)
Title: Fishing boat
Inventor: HANEDA TAKEO
IPC: B63B35/14
Filed: 1989-10-02
Abstract: PURPOSE:To eliminate an eccentric load working upon a fishing boat body so as to prevent its swinging motion by forming a fishing opening in the center of the fishing boat body, suspending a fishing string through the fishing opening, and pulling up a caught fish. CONSTITUTION:At the front part of a fishing boat body, a driver's seat 3 and a steering wheel 7 are disposed, and at the rear part, a fisher's seat 5 is disposed. In the center of the fishing boat body 1, a fishing opening 9 is formed, whose side wall 11 is protruded upwards to prevent sea water from entering. Moreover, a window 17 is disposed between the fishing opening 9 and the fisher' s seat 5, whereas a fisher hangs a fishing string from the fishing opening 9 in the water and carries out fishing, while looking into the water. At the time, the caught fish is pulled up through the fishing opening 9 and placed in a fish preserve 29. It is thus possible to eliminate an eccentric load working upon the fishing boat body 1 at the time of pulling up, so as to prevent its swinging motion.
Patent JP-H0678919-A (JP)
Title: Dental tomographic device
Inventor: HATTORI HIROYUKI
IPC: A61B6/14
Filed: 1992-08-31
Abstract: PURPOSE:To provide a dental tomographic device which enables panoramic photographing and multilayer tomographing of a jaw joint in a simple construction. CONSTITUTION:A scan arm 8 where an X-ray detecting part 15 is fitted to one end thereof, and an X-ray generating device 16 is fitted to the other end thereof can be turned by pins 5, 9. The right jaw joint of a tested body is positioned in the pin 9, and the scan arm 8 is rotated, centering around the pin 9 to tomograph the right jaw joint. The photographing data is synthesized through the A/D converter 21 by a data processing part 22. Subsequently, the scan arm 8 is rotated, centering round the pin 5 to locate the pin 9 in the left jaw joint, whereby tomographing for the left jaw joint is performed similarly. The panoramic photographing center point is positioned in the pin 5 to rotate the scan arm 8 centering round the pin 5, whereby panoramic photographing is performed and the photographed data is synthesized by a data processing part 22.