baber/WOPTO huggingface dataset:
Patent JP-2000267690-A (JP)
Title: Voice detecting device and voice control system
Inventor: NAMIKAWA KEIGO
IPC: H03K19/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a voice detecting device and a voice control system whose cost is low and which has a simple constitution by limiting the kinds of voices such as frequencies, magnitudes and lengths of voices to be inputted. SOLUTION: This voice detecting device is provided with a voice frequency detecting part which detects the frequency of an inputted voice and discriminates whether the detected frequency is a frequency being within the range of set detection voice frequencies or not and output the discriminated result, an input signal level detecting part which detects the energy of the inputted voice and performs a comparison as to whether the detected energy is within the range of set energy level threshold values or not and outputs the comparison result,  a voice input judging part which judges whether a voice compatible to a voice detecting condition is inputted or not based on the discriminated result and the comparison result and outputs a first status signal in accordance with the judged result and a voice duration measuring part which measures the duration of the first status signal and performs a comparison as to whether the measured duration is within the range of set duration threshold values or not and outputs a second status signal in accordance with the comparison result.
Patent JP-S58192512-A (JP)
Inventor: KISHIDA KIYOSHI
IPC: A47G29/00
Filed: 1982-05-06
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-H04311016-A (JP)
Title: Capacitor for voltage doubler rectifier
Inventor: SASAKI TOSHIHIRO
IPC: H01G9/16
Filed: 1991-04-09
Abstract: PURPOSE:To provide a capacitor for voltage doubler rectifier having excellent reliability, security and economical efficiency by dissolving the problems such as increase in manhours and the heat generated when overloaded in the manufacture of a voltage-doubler rectifying capacitor used for an inverter air-conditioner and the like. CONSTITUTION:Capacitor elements 10 and 11 are constituted by winding in multilayer a metallized polyethylene terephthalate film of 1.5 to 2.5mum in thickness, and they are housed in an external case (airtight container) provided with a safety device which is composed of the least two of the above-mentioned capacitor elements 10 and 11, rubber packing 17, terminal rods 13a and 15a and a barrier plate 19. As a result, a very high reliability and safety can be obtained with less heat generation against high ripple and also without giving adverse effect on the other machines when a trouble and the like happens.
Patent JP-H08269793-A (JP)
Title: Clamping device for work
Inventor: OGASAWARA HIROKI
IPC: C25D17/08
Filed: 1995-03-31
Abstract: PURPOSE: To extremely easily clamp a work in a secure clamping state by an extremely simple operation of successively inserting the work between a base part and a clamping piece. CONSTITUTION: The clamping piece 5 is freely turnably held above the base part 4a. The clamping piece 5 is so energized as to be turned to the base part 4 side from back side by means of a spring 7. The upper surface of the base part 4a is inclined diagonally downward toward the front.
Patent JP-S60219484-A (JP)
Title: Vane pump
Inventor: HIRAMATSU TAKEO
IPC: F04C2/34
Filed: 1984-04-16
Abstract: PURPOSE:To reduce the leak of oil from the gap between a rotor and a cam ring at high temperature by forming the rotor of a vane pump from a material having a larger thermal expansion coefficient than that of the cam ring. CONSTITUTION:The rotor 19 and the vane 18 of a vane pump VP which is used in a driving connecting apparatus 13 for 4-wheel driving are made of SUS material, and a cam ring part 20a and a plate 20c are made of SCM material. Since said SUS material has the larger thermal expansion coefficient than that of SCM material, the clearance S in the axial direction between the cam ring part, vane, and the rotor reduces at high temperature even if the gap S is increased in consideration of the seizure at starting at a low temperature, and the leak of oil can be reduced.
Patent JP-H03277816-A (JP)
Title: Manufacture of metal bearing
Inventor: KAMIMURA TADASHI
IPC: F16C33/10
Filed: 1990-03-26
Abstract: PURPOSE:To improve seizure-proof property, an enable application to a high- powered engine by filling a powder material made of a bearing material into recessed parts provided in a part of a bearing surface, and sintering the powder material with plasma sintering method. CONSTITUTION:A sheet 2 made of aluminum alloy having an excellent fatigue- proof characteristic is pressure-welded on one side surface of a backing steel plate 1. The powder martial 4 made of aluminum-lead group is filled into holes 3 formed by pressure-welding the sheet 2 to the steel plate 1. Next, an electrode 5 made of graphite or cemented carbide is pressed against the powder material 4. Furthermore, the pulse electric power from a pulse power source 6 is applied between the electrode 5 and the steel plate 1 at the time of press. The powder material 4 is thereby sintered to obtain an oil reservoir made of the strong bonded sintered material.
Patent JP-S52187-A (JP)
Title: Hall effect semiconductor integrated circuit
Inventor: FUJIMOTO ISAO
IPC: H01L27/22
Filed: 1975-06-20
Abstract: PURPOSE: To stably operate a hall effect semiconductor IC in broad temperature range power voltage range by providing correcting means of temperature characteristic in partial circuit forming the hall effect semiconductor IC. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05280617-A (JP)
Title: Resin gear
IPC: B29C43/18
Filed: 1992-03-31
Abstract: PURPOSE:To improve producibility of a resin gear and its bending strength. CONSTITUTION:A continuous strand mat 1 is prepared by binding reinforced fibers such as glass fibers or carbon fibers by means of some thermosetting resin, and heated by means of a heater at a temperature of about 120. A sprocket roll and a silicone roll 8 are rotatably arranged adjacently to the heater 6. The rolls sandwich the heated mat 1 for forming sprockets, and then a preform is molded. The resin having reinforced fibers to be supplied to the preform is compressed and heated by a gear die for forming a resin gear.
Patent JP-H08272919-A (JP)
Title: Noncontact card reader
Inventor: ONO HIROSHI
IPC: H04B5/02
Filed: 1995-03-31
Abstract: PURPOSE: To give convenience to a card user and to prevent the security performance from deteriorating owing to an excessive read distance by improving the directivity of a conventional noncontact card reader and stabilizing read performance for card data against the difference, etc., in the height of the user who wears a card on his or her chest. CONSTITUTION: A transmitting and receiving antenna 11 has four coils 13 arranged symmetrically on the outer periphery centering on one coil 12, and consists of the five coils in total. The five coils are connected in parallel. The axes of the one coil 12 arranged in the center and the four coils 13 on the outer periphery are not in the same direction. The four coils 13 on the outer periphery are arranged slightly outward and the directivity of each coil becomes outward. The sensitivity in the periphery of the antenna, however, deteriorates, so coils which are small in the number of turns are used as the coils 13 on the outer periphery to make the read distance uniform.
Patent JP-H11254178-A (JP)
Title: Structure for providing welding strength
Inventor: IMASHIGE HIROKAZU
IPC: B23K33/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure for avoiding generation of stress concentration and also for increasing absolute welding strength. SOLUTION: In a structure provided with a first member 3 having a plane and with a second member 21 which is welded to the first member, the second member 21 has at least two faces orthogonally crossing the plane of the first member 3, each of these two faces is bent in the direction not in contact with each other at the end welded to the first member 3 to form contact surfaces with the first member 3, at least one side or more of each contact surface are welded to the plane of the first member 3, and a notched part 24 is formed near the intersection of the two faces of the second member 21 and the joined area to the plane of the first member 3.
Patent JP-S60220385-A (JP)
Inventor: TSUTSUMI KAZUMICHI
IPC: G06F3/048
Filed: 1984-04-18
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-S58194046-A (JP)
Title: Frame of copying machine
Inventor: ISHIZUKA TETSUO
IPC: G03G15/00
Filed: 1982-05-10
Abstract: PURPOSE:To reduce the weight, size, and cost of a machine, by fixing a bottom plate between L-shaped side plates for attaching the machine body, and providing legs to horizontal surfaces of the side plates. CONSTITUTION:The side plates 3 and 4 which receive weight is provided with ribs 9 to improve their rigidity. The bottom plate 1 and side plates 3 and 4 are guided by embosses and grooves provided to the bottom plate and side plates and fixed at accurate positions with screws. The legs 2 are fixed at normally four positions of the horizontal surfaces of the side plates. Those side plates are provided with the lens part 5, photosensitive drum 6, fixing roller 7, developing device, etc., of the copying machine.
Patent JP-H10257199-A (JP)
Title: Communication equipment
Inventor: KUROSAWA YUJI
IPC: H04L12/02
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To properly execute communicating operation to all terminal adapter(TA) existing in a market by executing reception starting control different from normal CI call-incoming when the connection to the ISDN is set through the TA. SOLUTION: When a user sets ISDN connection (connection of TA) from an operation part 7 and a CPU 1 detects it, whether the ISDN connection is set or not is judged and at the time of being NO, an IC starting voltage is turned into a default state, namely the state of opening the contact point of a relay contact point. At the time of YES, the CI starting voltage is changed, namely turned to the state of closing the contact point of the relay contact. In addition, when setting is released by the user, the voltage is set to be in the defaulted state. When the connection to the ISDN is set through the TA like this, reception starting control different from normal IC call-incoming is executed.
Patent JP-S555437-A (JP)
Title: Carbureter throttle valve controller of engine
Inventor: HIRAOKA SHIN
IPC: F02D29/04
Filed: 1978-06-24
Abstract: PURPOSE: To keep the number of idling revolution constant even in the case when using either of a car heater or a car cooler, by holding a throttle valve of a carbureter in the first set opening larger than idle opening when employing the car  heater, and by maintaining the throttel valve of the carbureter in the second set  opening larger than the first set opening when making use of the car cooler.  
     CONSTITUTION: A wax pellet 9 pulls up a holding rod 16 held to a diaphragm 7a only by the first set quantity n when a detecting the temperature of the open air not more than a set point, when using a car heater, and a valve spindle rod 15 of a throttle valve 3 of a carbureter is contact stopped in the closing direction of the throttle valve 3 of the carbureter by means of a holding nose 16a, thus maintaining the throttel valve 3 so that the throttle valve 3 of the carbureter not be closed not more than the first set opening Q 1  larger than idle opening Q 0 . When employing a car cooler, the second detector 13 detects the temperature of the open air not more than the set point, and the diaphragm 7a is held under a condition that deflects the diaphragm 7a only by second set quantity m larger than the first set quantity n. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07280846-A (JP)
Title: Breaker with current measuring part
Inventor: WADA YASUSHI
IPC: G01R15/20
Filed: 1994-04-15
Abstract: PURPOSE:To provide a breaker in which the current flowing through a power line can be measured easily. CONSTITUTION:At a service entrance of an external power line W, the external power line W is connected and an electric circuit is switched ON/OFF. The power line W is disconnected when an overcurrent higher than an allowable level flows. A current measuring section 10 comprising an annular magnetic core 11 surrounding an internal power line 6, a coil 12 wound around the core 11, and a measuring terminal 13 connected with the lead of the coil 12 and exposed to the outside of the case 1 is disposed while being insulated from the internal power line 6 and connected with the measuring terminal 13 thus determining the current flowing through the internal power line 6 immediately.
Patent JP-S63241883-A (JP)
Inventor: KANEKO KOJI
IPC: H01R4/02
Filed: 1987-03-30
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-H07239547-A (JP)
Title: Resist and resist pattern forming method
Inventor: UCHINO MASAICHI
IPC: G03F7/039
Filed: 1994-04-15
Abstract: PURPOSE:To obtain a resist developable with an aq. alkali soln., having superior sensitivity to UV, electron beams, X-rays or other radiation and also having high resolution and to provide a pattern forming method using the resist. CONSTITUTION:This resist contains a water repellent compd. having a functional group whose water repellency is lost by a nucleophilic substitution reaction with alkali or having two or more functional groups whose water repellency is lost by a reaction with alkali in one molecule and a permeability variable compsn. varying its permeability to an aq. alkali soln. by irradiation or irradiation and subsequent heat treatment. When this resist is used, a fine pattern necessary for the production of a semiconductor device, an optical disk, a magnetic head, a magnetic bubble device, etc., is efficiently formed at a low cost.
Patent JP-H08275543-A (JP)
Title: Power supply, discharge lamp lighting unit and lighting fixture
Inventor: KOSA KIYOTERU
IPC: H02H3/087
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a light source, a discharge lamp lighting unit and a lighting fixture in which both the power supply and an inverter can be protected by detecting occurrence of abnormal load surely through simple circuitry. CONSTITUTION: When a DC stabilized power supply circuit 33 does not function normally due to an abnormal load, for example, abnormality of the power supply circuit 33 is detected at first. Operation of the power supply circuit 33 feeding a DC power supply voltage to an inverter 40 is then interrupted followed by the interruption of operation of the inverter 40. With such arrangement, the inverter 40 as well as the DC stabilized power supply circuit 33 can be protected.
Patent JP-H10269671-A (JP)
Title: Disk recording/reproducing device, and tray ejecting method for the recording/reproducing device
Inventor: MOTOKI MASANORI
IPC: G11B17/26
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent a tray from falling off to the side of a recording/ reproducing unit when a main body of the device is installed in the inclined state. SOLUTION: The recording/reproducing unit 2 for recording/reproducing the disk is provided so as freely vertically to move at the inner part of a stocker housing plural stages of the trays 4 whereon the disks are placed. A clamper plate 200 covering the recording/reproducing unit 2 is pivotally attached to the recording/reproducing unit 2. When the tray 4 is ejected from the stocker, the recording/reproducing unit 2 is vertically moved first of all to the height position where the disk placing surface is deviated, against the tray 4 desired to eject, thereby the transfer passage of the tray 4 to the recording/reproducing unit 2 is blocked by the clamper plate 200 or the recording/reproducing unit 2, after that, the tray 4 is ejected.
Patent JP-S58195759-A (JP)
Inventor: TATSUTA HIROSHI
IPC: F25B15/00
Filed: 1982-05-07
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-H09270649-A (JP)
Title: Amplifier circuit for transmitter
Inventor: IGARASHI SADAO
IPC: H04B1/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To realize a large dynamic range with a simple configuration for the amplifier circuit for a transmitter. SOLUTION: The amplifier circuit is made up of current variable variable amplifier circuits 2, 3 amplifying an IF signal and a variable amplifier circuit 4 of a constant current type amplifying an RF signal. I, Q signals are fed to the 2-stage IF stage variable amplifier circuits via a QPSK modulation circuit 1 and amplified based on an AGC voltage AGC. The IF signal is converted into an RF signal by a mixer 5, the RF signal is fed to an RF stage variable amplifier circuit 4, in which the signal is amplified based on an AGC voltage AGC in common to the IF stage. The AGC voltage AGC changing linearly is converted into a control current changing exponentially by transistors(TRs) Q15, Q16, Q14 and the gain PG (dB) of the variable amplifier circuits 2, 3, 4 is controlled linearly with respect to the AGC voltage AGC.
Patent JP-S62232498-A (JP)
Title: Lubricant for sliding contact
Inventor: MORITA MASAYUKI
IPC: C10N30/06
Filed: 1986-04-02
Abstract: PURPOSE:To obtain the titled lubricant capable of preventing the oxidation and wear of a sliding contact through grinding of an oxide formed on the surface of a copper (alloy) contact without causing any increase in the wear, by blending a synthetic oil other than a silicone oil or a mineral oil with a particular grease and an inorganic filler. CONSTITUTION:A base oil comprising a synthetic oil other than a silicone oil or a mineral oil is blended with 99-60pts.wt. grease contg. a thickener composed of a metallic soap (e.g., hydroxylithium stearate) or bentone and 1-40pts.wt. inorganic filler comprising a mixture of 0.1-5pts.wt. scratch polishing agent (e.g., silicic acid powder) and an inorganic lamellar compd. (e.g., clay mineral) in an amt. 1-8 times larger than that of the scratch polishing agent.
Patent JP-S58194080-A (JP)
Inventor: KOBAYASHI KOUZOU
IPC: G09B19/00
Filed: 1982-05-08
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-S5412434-A (JP)
Title: Protective relay system
Inventor: OKAMOTO EIICHI
IPC: H02H3/00
Filed: 1977-06-30
Abstract: PURPOSE: To improve reliability by protecting a power system with a combination of the output of a relay unit for digitally treating the amount of the protective control and the output of a relay unit for treating the trouble detection analog-wise. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11266972-A (JP)
Title: Recombination possible crib
Inventor: KOIKE MASATO
IPC: A47D7/01
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To easily recombine a crib into a wide bed so as to use it with the growth of a baby. SOLUTION: A crib is constituted by enclosing the periphery of a rectangular bed plate 3 by longitudinally arranged rectangular left and right frames 4 and 5, a rear frame 6 and a front frame 7. Then, the left frame 4, the right frame 5, the rear frame 6 and the front frame 7 are removed from the bed plate 3, the frames 4 and 5 are horizontally arranged and attached to the respective short side parts of the bed plate 3, the respective ends of the frames 4 and 5 are connected by the rear frame 6 and the front frame and the crib is recombined into the wide bed 2.
Patent JP-S63247305-A (JP)
Title: Conductive filler
Inventor: TOKUNAGA YOSHIKUNI
IPC: C09D5/24
Filed: 1987-04-01
Abstract: PURPOSE:To obtain a conductive filler which is inexpensive and can reduce the production cost by using iron powder generated from a refining furnace as the filler for resins, etc. CONSTITUTION:The iron powder in the waste gas of a steel making furnace such as converter or electric furnace is captured and recovered by a dry or wet dust remover during the refining in said furnace. This iron powder of a spherical shape, sized about <=50mum, is used as it is or after screening to suitable grain sizes as the conductive filler to be incorporated and used at about 5-80vol.% in the resins, paints, etc. The surface of this iron powder is oxidized and if necessary, the iron powder can be used by removing the oxide film by rubbing, pickling, etc., and can also be used by plating nonmetals such as copper or nickel having the same potential as the potential of iron or the lower tendency to ionization by electroless plating to the powder. The production cost is reduced by using such iron powder which is heretofore discarded, as the conductive filler.
Patent JP-S52594-A (JP)
Title: Top cover forming and fitting device for rectanguiar cubic package
Inventor: TANIGUCHI SHIGEKI
IPC: B21D51/52
Filed: 1975-06-23
Abstract: PURPOSE: To promote efficiency in a packaging operation by automatically and continuously carrying out the formation of box-like top cover which is the final outside package in the packaging operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11267688-A (JP)
Title: Removing device and removing method of oxide nitrogen
Inventor: HAGA RYOICHI
IPC: C02F1/46
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a removing device and removing method of a nitrate nitrogen and a nitrite nitrogen dissolved in water. SOLUTION: A pH in an area where a hydrogen oxidation denitrifying bacteria exists is adjusted to 7-8.5 by using an electrolytic denitration tank 6 divided into a cathode chamber divided into a cathode reaction chamber 15a and a denitration chamber 15b by a cathode plate 11 permeable water and an anode chamber 14 housing the anode by a hydrogen ion permeable membrane 12. As a pH adjusting means, the means for controlling a feed rate of the water to be treated to the cathode reaction chamber 15a and/or the pH of the water to be treated is installed. In this way, the reaction rate is increased and the oxide nitrogen is efficiently removed.
Patent JP-H10276500-A (JP)
Title: Sound image control method in car audio
Inventor: OWAKI TATSUO
IPC: H03G5/16
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To position an image at the most preferable position in accordance with a traveling state. SOLUTION: Speakers SPL and SPR arranged at a left and a right positions respectively in an acoustic space in the car room are an image positioning control method in car audio, a vehicle speed detecting part VS detects a vehicle speed and an image positioning place changing part SIMC changes an image positioning based on the vehicle speed. For instance, in the case of a stop state or a slow traveling state, an image is positioned in front P1 of a driver and in a fast traveling state, the image is positioned in the central front P2 of the vehicle.
Patent JP-S573262-A (JP)
Title: Pickup device for rotary recording disk
Inventor: KANESHIRO TOSHIO
IPC: G11B9/06
Filed: 1980-06-09
Abstract: PURPOSE:To reduce the vertical movement of a playback stylus as much as possible by providing a floating plate which moves vertically according to fluctuations of the rotary surface of a disk by being applied with the buoyant force of air flow on the disk rotating at a high speed, and by fitting the base side of a cantilever to the plate. CONSTITUTION:As a video disk 1 rotates at a high speed, air flow 15 flowing in the disk rotating direction is generated on the top signal recording surface of the disk. This air flow 15 operates upon the reverse surface of a floating plate 9 at the lower position of a carriage table 8, permitting the floating plate 9 to float. This floating plate 9 floats where the synthetic downward force of its weight, spring forces of coil springs 12a and 12b, etc., and the buoyant force induced by the air flow 15 balance with each other. When fluctuations of the rotary surface of the video disk 1 displace the disk surface vertically to vary the gap between the disk surface and the floating plate 9, the buoyant force increases according to a decrease in the extent of flotation or decreases according to an increase in the extent of flotation, reducing the vertical movement of a playback stylus.