baber/WOPTO huggingface dataset:
Patent JP-S6188774-A (JP)
Title: Controller for elevator
Inventor: KITAOKA TAKASHI
IPC: B66B1/30
Filed: 1984-10-05
Abstract: PURPOSE:To suppress the heating of a resistor by consuming the regenerative power of the prescribed value or lower by a resistor, and returning the regenerative power which exceeds the prescribed value to a power source side by a regenerative inverter. CONSTITUTION:When a resistor 13 is connected with a series circuit and a winch motor 4 generates regenerative power, it is consumed by the resistor 13, and when the consumption exceeds the prescribed value, the regenerative inverter 30 is operated and returned to the power source side. Thus, the heating of the resistor is suppressed to prevent a machine chamber from abnormally rising at the temperature, and the capacity of the inverter 30 can be reduced that much to be consumed by the resistor.
Patent JP-S6269796-A (JP)
Title: Subscriber's circuit
Inventor: ARAI MASANOBU
IPC: H04Q3/42
Filed: 1985-09-20
Abstract: PURPOSE:To independently set a feed resistance value and a constant current setting value by selectively passing and generating a signal proportional to an input voltage and reversely proportional to a value subtracting RF from the feed resistance value and a signal proportional to the constant current setting value. CONSTITUTION:A balance type amplifier 1 has two outputs O terminal and an inversion O terminal for amplifying a voltage between a + terminal and a - terminal and generating a voltage of the same amplitude and a reverse polarity centering a reference voltage VR. A direct current feedback circuit 2 has a circuit 21 for generating a signal proportional to the voltage of the inversion O terminal and reversely proportional to a resistance value subtracting RF from a desired feed resistance value and passing a selector 22 for selectively passing an input signal V1 proportional to the output signal of the circuit 21 and a constant current setting value to have a direct current feedback signal. In the selection of the selector 22, for instance, in the case of a subscriber's line of a small loop resistance, the input signal V1 is selected and a current limit characteristic is given and in the case of the loop resistance being large, an output of the circuit 21 is selected to have a constant resistance feed. An output of the selector 22 is outputted to the + terminal of the amplifier 1 to generate the voltage in the O terminal and the inversion O terminal.
Patent JP-2001041617-A (JP)
Title: Condenser
Inventor: NIIHAMA MASATAKE
IPC: F25B49/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To raise the mountability of an accessory part and the degree of freedom for mounting. SOLUTION: A plurality of cooling tubes 7 bridging over between a pair of header pipes 3 are connected and communicated in a plurality of steps in a vertical direction and a liquid tank 9 for storing a liquid phase refrigerant liquefied by cooling is provided on one of the header pipes 3 and an accessory part 23 is secured to a circumferential wall face 9a of the liquid tank 9 functioning as a large mounting face.
Patent JP-H0635460-A (JP)
Title: Electronic percussion instrument
Inventor: YAMASHITA YUJI
IPC: G10H1/00
Filed: 1992-07-14
Abstract: PURPOSE:To control an automatic musical performance without interrupting the performance by generating read information of performance information by normal playing operation wherein a pad is struck. CONSTITUTION:A trigger signal and strike point position information outputted when pads 22 and 24 are struck are inputted to a trigger detecting circuit 26 and a strike point position detecting circuit 28, which output trigger detection data and strike point position detection data to a CPU 10 through a bus 12. Similarly, which of performance patterns stored as automatic performance information in a ROM 14 is read out is set through the operation of an operation element group 18 and inputted to the CPU 10. The CPU 10 processes the inputted trigger detection data, strike point position detection data, and setting information on operation elements, and the processed data are sent out to a musical sound generation part 30 to generate a musical sound signal.
Patent JP-S5999674-A (JP)
Title: Grid body for lead storage battery
Inventor: TSUCHIDA MINORU
IPC: H01M4/73
Filed: 1982-11-30
Abstract: PURPOSE:To suppress the slipping off of an active material and improve the drop strength and vibration resistance when a storage battery is comprised by vertically protruding a wedge-shaped protrusion at a grid frame made of synthetic resin for the thickness direction of a grid body. CONSTITUTION:A grid type substrate 1 with a cross section form on with a wedge- shaped protrusion 3 is formed. A cross section type grid-shaped substrate 1 provided with a wedge-shaped protrusion 3 that vertically protrudes for the length or width direction of a grid body is formed with polypropylene at a part of a grid frame 2. A plate is obtained by filling two pair of lead-synthetic resin grid bodies in which a lead or lead alloy thin film 4 is formed by dipping a part of the substrate 1 in melted lead or lead alloy with a paste type active material made of lead oxide, dilute sulfuric acid, water, and additives and drying them. In this case, it is recommended that the length lof the wedge-shaped protrusion 3 is 0.25 to 0.5mm.. When the protrusion is too short, the structural retention force of the paste type active material is weakened and when it is too long, the rear of the wedge-shaped protrusion 3 will not be filled with paste when it is filled with the paste type active material. As a result, bad effects such as insufficiency of the amount of active material or reduction of the electrode reaction area occur.
Patent JP-S60102222-A (JP)
Title: Ceramic thermal spray roll for cold rolling process
Inventor: IKUSHIMA YOSHIZOU
IPC: B21B41/08
Filed: 1983-11-10
Abstract: PURPOSE:To improve pickup resistance by limiting the range of coarseness and forming the tip of minute projections round. CONSTITUTION:After forming a ceramic thermal spray film on the surface of a metallic roll by gas explosion thermal spray process or plasma thermal spray process, the roll is passed through processes of polishing and shot blasting, and coarseness of roll surface is adjusted. In the surface profile at this stage, projections are sharp and can not be used as roll for cold rolling parocess as there is a problem of pickup. From this condition, the tip of projections is formed round by abrasive made of resin, and average coarseness is adjusted to the range of 1.0-2.5mum.
Patent JP-S6453164-A (JP)
Title: Heart rate measuring method
Inventor: IKENAGA TAKAO
IPC: G01N33/493
Filed: 1987-08-24
Abstract: PURPOSE:To remove the influence of an electric noise by powering off the heater of the seat of a chamber pot where a heart beat sensor is fitted while heart beats are measured. CONSTITUTION:The heart beat sensor 9 which measures the heart beats in contact with the femoral region of a user is fitted to the seat 2 of the chamber pot 1 in addition to a weight sensor 8. The output of the sensor 9 is recorded on an IC card together with the output of the weight sensor 8, etc. When the user sits on the seat 2, a sitting sensor 20 provided at the rear part of the seat 2 senses that and stop feeding electricity to the heater embedded in the seat 2. As the user sits, his or her femoral region contacts the heart beat sensor 9, which measures the heart rate. Consequently, noises from the heater are prevented.
Patent JP-H0537016-A (JP)
Title: Semiconductor light emitting element
Inventor: SUZAKI SHINZO
IPC: H01L33/14
Filed: 1991-07-26
Abstract: PURPOSE:To improve productivity and an yield in manufacturing a semiconductor light emitting element such as SLD and EED. CONSTITUTION:A first conductivity type layer 22 is formed on a first conductivity type substrate 21 having crystal face orientation (110), an active layer 23 to become a transmission path is formed thereon and further thereon a second conductivity type layer 24 is formed. Inverse junction of the second conductivity type layer and the first conductivity type layer or a current block layer consisting of a semiinsulating high-resistance layer is formed on both sides of a part consisting of at least one part of the first conductivity type layer 22, the active layer 23 and the second conductivity layer 24. A face (100) and a face (010) on both sides of the active layer 23 are inclined to face orientation of the substrate 21. A low-reflection control layer 26 for suppressing laser oscillation is formed on the faces (100) and (010) on both sides of the active layer 23.
Patent JP-H0374955-A (JP)
Title: Message storage device
Inventor: KAWANO KAZUMI
IPC: H04M9/00
Filed: 1989-08-16
Abstract: PURPOSE:To transmit a message even at absence by connecting a storage memory section between plural message input/output units each of which is composed of an interphone, a video input section and a video display section via an interphone line connection section. CONSTITUTION:When a message is outputted from one of called party message input/output units MIOU 18, it is detected by a control signal detection section 4, and an AV signal from an audio/video(AV) signal branching/composing section 13 is stored in a prescribed address of a memory 8 with a time message addition section 16 via an AV signal coding changeover switch 14 and a coding section 16 from a line connection section 3 in cooperation with a line connection control section 5, a management control section 5 and a message management section 10. When a caller MIOU 18 is hooked off to select the called MIOU, it is detected by the control signal detection section 4, and the line connection control section 5, the management control section 5 and the message management section 10 read in cooperation the memory 8 to detect the AV signal by a decoding section 7 and the signal is sent to the MIOU 17 via the line connection section 3 and the audio video(AV) signal branching/composing section 13. Thus, the message is surely sent even at absence.
Patent JP-H0876708-A (JP)
Title: D class vertical output amplifier
Inventor: TAGOME REIJI
IPC: H04N3/16
Filed: 1994-09-02
Abstract: PURPOSE: To decrease through-current and to save electric power by surely and operating two transistors(TRs) on and off alternately. CONSTITUTION: Saw tooth input signals are converted by a comparator 3 into pulse signals which are respectively supplied to first and second output TRs Q1, Q2. These output TRs Q1, Q2 amplify the pulse signals by making switching operation. The amplified signals are thereafter integrated by a choke coil L1 and are supplied to a vertical deflection coil DL. In such a case, first and second comparators 4, 5 discriminate the periods indicating the upper half and lower half of the screen based on the input signals and output the results of discrimination to turn on and off TRs Q4, Q5 as switching means based on the results of the discrimination.  As a result, the output TRs Q1, Q2 do not turn on simultaneously and further, the first and second comparators 4, 5 have the operation range where the comparators do not operate near the screen center based on the input signals and, therefore, the comparators operate more surely.
Patent JP-S6190451-A (JP)
Title: Ic socket and connector pin therefor
Inventor: SHIMIZU KIYOSHI
IPC: H01R33/76
Filed: 1984-10-10
Abstract: PURPOSE:To enable connector pins to be pushed in smoothly along the bugle-like curved surface even when being inserted by slide more or less off the center axis of the lower hole, by a method wherein the head of a connector pin is made bugle-like by increasing in diameter toward its upper end. CONSTITUTION:A substrate 11 has the arrangement of a required number of lower holes 12 where connector pins 13 are pressed in and fixed. The lower hole 12 is bugle-like with a curvature radius R from the top 14 to the bottom 15 and forms a gentle curved surface 16. The connector pin 13 consists of a head 17, barrel 18, and leg 19 and forms a hole 20 at the center axial part, to which hole 20 a contact having spring effect acting as the fixing and connecting point in the case of IC terminal insertion is attached. The barrel 18 forms a flange 21 projecting toward the outer diameter which serves to prevent the removal of the connecting pin after press-in.
Patent JP-S59100492-A (JP)
Inventor: KOUNO KOUJI
IPC: G09G1/00
Filed: 1982-11-30
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-S59100676-A (JP)
Title: Multiplex recording system and multiplex recording and reproducing system
Inventor: HIROTA AKIRA
IPC: H04N5/91
Filed: 1982-11-30
Abstract: PURPOSE:To prevent the generation of moire by forming one track pitch for an FM sound signal with an exclusive rotary head and recording a video track superimposed on the recorded track. CONSTITUTION:Video signal recording and reproducing rotary heads H1, H2 are fitted on a rotary drum 1 respectively in the interval of 180 deg.. Sound signal recording and reproducing rotary heads HA1, HA2 are fitted to a position in preceding by an angle theta to the rotary heads H1, H2. The video track recorded by the rotary heads H1, H2 and the sound track formed by the rotary heads HA1, HA2 are recorded on the same position. Thus, the mutual interference due to beat between carrier frequencies is reduced.
Patent JP-H02107370-A (JP)
Title: Self-supporting sheet like structure and its production
Inventor: JIYON DEREKU GURITSUBIIN
IPC: B05D3/14
Filed: 1989-08-16
Abstract: PURPOSE: To improve the adhesion property of a film and to enhance the easy slipperiness of a surface by coating the surface of a support layer with a high mol.wt. film by the corona discharge generated between an active electrode and a counter electrode. CONSTITUTION: A dispersion or emulsion prepd. by dispersing or emulsifying a high mol.wt. film forming material in a solvent or dispersant is prepd. Next, the prepd. dispersion or emulsion is sprayed as an aerosol together with a carrier gas by operation of the corona discharge with an AC voltage of 5,000 to 25,000 into the corona discharge zone holding the support layer, by which the high mol.wt. film is formed on the support layer and the self-supporting sheet-like structure is produced. The support includes a paper sheet, plastic film or the like and the support layer includes a thermoplastic film or the like. The high mol.wt. film forming material includes a crosslinkable acrylate- contg. copolymer or the like.
Patent JP-S6188004-A (JP)
Title: Pressure controlling circuit
Inventor: MASUDA KENJI
IPC: B29C45/82
Filed: 1984-10-05
Abstract: PURPOSE:To reduce pressure overshoot while maintain high pressure controlling accuracy by connecting an electromagnetic pilot relief valve on which a pressure source and a feedback system is provided, to a pilot chamber of a pressure reducing main valve. CONSTITUTION:An electromagnetic pilot relief valve 26 on which a pressure source 12 and a feedback system 27 in which a control signal corresponding to a compared value between the fluid pressure in a pilot chamber 16 and a target pilot pressure is inputted, are provided, is connected to the pilot chamber 16 of a normal closed type pressure reducing main valve 13. And, the pressure of the pilot chamber 16 of the pressure reducing main valve 13 which, thereby, is always controlled to be a constant pressure by means of the always operating electromagnetic pilot relief valve 26, can be suppressed to a pressure overshoot equal to a conventional open control at a transition period on entering a pressure controlled condition, while maintaining a pressure controlling accuracy equal to the conventional pressure feedback control.
Patent JP-H0497990-A (JP)
Title: Production of cdte single crystal
Inventor: FUNAKI MINORU
IPC: G01T1/202
Filed: 1990-08-10
Abstract: PURPOSE:To enhance the resistivity of a CdTe single crystal contg. a specified amt. of chlorine by heat-treating the single crystal in vacuum or in inert gas. CONSTITUTION:A CdTe single crystal contg. 0.8-5wt. ppm chlorine is heat- treated at 350-450 deg.C in vacuum or in inert gas to obtain a CdTe single crystal having >=1X10<8>OMEGAcm resistivity.
Patent JP-S6191073-A (JP)
Inventor: ITO MASAYA
IPC: F16D1/00
Filed: 1984-10-06
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-H0762123-A (JP)
Title: Process and apparatus for discharge treatment of plastic film
Inventor: UEDA YUKINORI
IPC: C08J7/00
Filed: 1993-08-25
Abstract: PURPOSE:To provide the title apparatus whereby the gap between the discharge electrode and the opposite electrode roll can be kept always constant along the longer direction of the electrode roll. CONSTITUTION:The apparatus consists of a frame, an electrode roll 12, a discharge electrode 13, a supporting stay for the discharge electrode, heating means 16a to 16d provided on the upper and lower surfaces of the stay, means 15a and 15b for detecting the magnitude of deflection of the stay and a means 18 for controlling the magnitude of deflection of the stay. When a downward deflection develops at the stay, the heating means 15a on the upper surface of the stay is energized by means of the means 18, while the electric heater 15b on the lower surface is not energized to develop a deflection in the direction opposite to that of the above deflection. Thus, the deflection at the stay can be counterbalanced, and therefore the supporting stay and the discharge electrode are kept level, which keeps the gap constant during the discharge treatment.
Patent JP-H0373958-A (JP)
Title: Electrophotographic sensitive body
Inventor: ITO AKIRA
IPC: C07D209/86
Filed: 1989-08-15
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity and high durability by incorporating a specified hydrazone compd. CONSTITUTION:This electrophotographic sensitive body contains a novel hydrazone compd. represented by formula I, wherein each of R<1> and R<2> is H, alkyl, aralkyl or aryl which may have a substituent, each or R<3> and R<4> is alkyl, aralkyl or aryl which may have a substituent and Z is a group of atoms required to form a satd. 5- to 8-membered ring together with two C atoms of the indoline ring. This electro-photographic sensitive body has high sensitivity and high durability.
Patent JP-S6270932-A (JP)
Title: Checking system for voice output character data
Inventor: MIMORI HIDEO
IPC: G06F3/16
Filed: 1985-09-24
Abstract: PURPOSE:To prevent a circuit fault due to a voice output error by retrieving a basic character table, a voiced sound checking table and a p-sound checking table respectively to check the character data groups. CONSTITUTION:A basic character table is retrieved by each character code of the character data group stored in a main storage 3. When the retrieved value shows a voiced sound code,a voiced sound checking table is retrieved by the immediately preceding character data. Then a CPU 1 discriminates by the data on an external storage 4 whether or not the voice output is possible as a voiced sound by the value obtained from the retrieval of the voiced sound checking table. If the value obtained from the retrieval of the basic character table shows a p-sound, a p-sound checking table is retrieved by the immediately preceding character data. Then it is checked whether the voice output is possible or not as a p-sound by the value obtained from the retrieval of the p-sound checking table. The character data group decided correct from said check is supplied to a voice response system. Thus a voice output error is never produced.
Patent JP-S59101582-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: KAWAI AKIO
IPC: F02P9/00
Filed: 1982-12-02
Abstract: PURPOSE:To reduce current consumption and enhance the rate of fuel consumption in idling, by allowing a DC-DC converter, which feed the ignition energy to the secondary side of ignition coil, to work only under the condition that the revolving speed of the engine is below a preset number of revolutions and in such a timing as around the ignition timing. CONSTITUTION:When the action signal PS is in H, a switching circuit 36 is turned on to cause a DC-DC converter 21 out of operation. As long as the revolving speed of the engine is below 2,000rpm, a signal P1, a command signal P2, and a timing signal P3 are emitted from the primary side terminal of ignition coil, and the action signal PS becomes L to actuate the DC-DC converter 21, and in the timing when the PS has become H again after passage of a time corresponding to the pulse width, the converter 21 will come to standstill. If the revolving speed of the engine exceeds 2,000rpm, an action command circuit 43 does not give operation command signal P2, because the circuit consists of a retriggerable one-shot circuit, and the converter 21 will now not work.
Patent JP-S6270063-A (JP)
Title: Thermal head for serial thermal printer
Inventor: NARITA TOSHIO
IPC: B41J2/335
Filed: 1985-09-24
Abstract: PURPOSE:To make favorable printing efficiency and the property for contact with a paper, by controlling the ratio of the width of a glazed glass to be provided to the width of a printing dot to within a specified range, and controlling the ratio of the width of the glazed glass to the thickness of the glazed glass to within a specified range. CONSTITUTION:The dot width Dw in a cross-sectional view of the part of a glazed glass 12 of a thermal head is necessarily determined by the construction of characters to be printed. Once the dot width Dw is determined, the width (w) of the glazed glass 12 and the thickness (t) thereof suitable for eliminating an air gap can be calculated. Thus, the ratio Dw/w must be not less than 0.15, and the ratio t/w must be not less than 0.038. In view of a heat-accumulating effect and restrictions on manufacture, the upper limits of Dw/w and t/w are determined to be 0.25 and 0.08, respectively. With this arrangement, the surface of a heating element makes favorable contact with a paper or a ribbon, leading to a higher printing efficiency and contributing to enhancement of printing quality.
Patent JP-H0552620-A (JP)
Title: Drift flow position detecting system
Inventor: WADA ICHIRO
IPC: G01F1/58
Filed: 1991-08-22
Abstract: PURPOSE:To measure the position and flow rate, etc., of drift flow with simple structure by switching over the exciting conditions of multiple exciting coils or selecting conditions of multiple electrodes to obtain flow rate and comparing the measured multiple flow rates to specify the position of drift flow. CONSTITUTION:Exciting coils with yoke 15a and 15b which apply magnetic field to a fluid to be measured are positioned on a measurement pipe 11, and the exciting coils are excited independently. A rectangular-wave magnetic field is applied to the fluid to be measured by a rectangular-wave exciting current to be supplied from an exciting circuit 19. The coils 15a and 15b are constructed so that their characteristics are the same as each other, and two pairs of electrodes to be measured 13a, 13b, and 13c, and 13d are positioned at places deviated roughly 45 deg. from Y-axis made by connecting the coil 15a to the coil 15b and X-axis perpendicular to the Y-axis, respectively. The exciting conditions of the exciting coils 15a and 15b or selecting conditions of multiple pairs of electrodes 13a to 13d are switched over to produce higher and weaker sections of signal levels to the flow rate in the measurement pipe 11, and its distribution is switched over to obtain the flow rate. Then the flow rates obtained by a position measurement circuit 17 are compared with each other to specify the position of drift flow.