baber/WOPTO huggingface dataset:
Patent JP-S62219885-A (JP)
Title: Video tape recorder
Inventor: YOSHIZUMI KIMIO
IPC: G11B15/467
Filed: 1986-03-20
Abstract: PURPOSE:To make optimal intermittent slow reproduction possible even when variation of load is caused by change of temperature and change with the passage of time by driving a motor in proportion to the difference between prescribed period measured time from starting to stopping of a capstan motor. CONSTITUTION:When an intermittent slow reproduction setting signal (a) is inputted to a generating circuit 16, a start pulse is outputted to the generating circuit 16 and a driving circuit 18 synchronously, and the period from starting to stopping by braking of a capstan motor 7 of 1 period Ts is measured by a measuring counter 20, and a digital signal of the measured value is outputted to a subtractor 22. A digital signal of prescribed period determined by optimal relation between running speed of a tape 1 that minimizes S/N, rolling etc. to prescribed load of the motor 7 and outputted from a system controlling section to an input terminal 21 is subtracted from a digital signal of measured period TX of the counter 20 by the subtractor 22, and a digital signal of period difference of 1 period Ts before is outputted from a latch circuit 23 to a gain control circuit 24. The controlling circuit 24 supplies the same supply voltage with the time of prescribed fixed load to the driving circuit 18.
Patent JP-H07310966-A (JP)
Title: Ice making part structure of falling ice making apparatus
Inventor: HIBINO TAKUJI
IPC: F25C1/22
Filed: 1995-03-22
Abstract: PURPOSE:To provide an ice making part structure wherein a deluge apparatus and related parts can be manufactured with ordinary manufacturing precision and be likely to be assembled at a low cost, and wherein positioning and fixation of the deluge apparatus are secured. CONSTITUTION:A falling ice making apparatus comprises cooling coils 14, 15 through which a refrigerant passes, a pair of ice making plates 17, 18 vertically provided back to back holding the cooling coils therebetween, a pair of mounting plates 11, 12 vertically provided adjoining to each other at both side ends of the ice making plates for holding bent ends 14a, 15a of the cooling coils, and an ice making water deluge apparatus 22 and an ice removal water deluge apparatus 21 both located on the upper portion of the ice making plates and extending between the mounting plates. In the ice making apparatus, extension fins 27a, 27b formed on the outer side surface of the ice making deluge apparatus extending longitudinally are held between mounting brackets 11a, 12a on the upper portion of the mounting plates, and the ice removal water deluge apparatus is held between the upper end of the ice making plate and the lower surface of the ice making water deluge apparatus and a lower half of the ice removal water deluge apparatus is inserted between the pair of the ice making plates.
Patent JP-S56159669-A (JP)
Title: Picture reader
Inventor: HARA YUTAKA
IPC: G03G15/04
Filed: 1980-05-13
Abstract: PURPOSE:To obtain high resolving power by reducing deflection to half, by providing the guide rail of a moving optical system near a center part in width direction perpendicular to its moving direction. CONSTITUTION:A mirror base 23, on which a light source 17 and the 1st mirror 18 are mounted, and the 2nd mirror 19 are guided along a guide rail 24 provided at a center part, and reciprocates with a driving wire 25 in parallel to the rail 24. Light emitted by the light source 17 and reflected by an original is read by a CCD22 by way of the 1st mirror 18, the 2nd mirror 19, an in-mirror lens 20, and the 3rd mirror 21. Consequently, widthwise lengths of the mirror base 23 and the 2nd mirror 19 which cause deflection are reduced to half in comparison with usual one, and the deflection is therefore reduced to half. Further, since the wire 25 is provided in the center, unnecessary moment operates to prevent minute vibration, obtaining high resolving power.
Patent JP-H02240690-A (JP)
Title: Auxiliary pedal mechanism for piano
Inventor: HAYASHIDA HAJIME
IPC: G10H1/32
Filed: 1989-03-14
Abstract: PURPOSE:To allow the operation of a shift pedal or sostenute pedal by the use of an auxiliary pedal by providing the auxiliary pedal extending from the shift pedal or sostenute pedal. CONSTITUTION:The auxiliary pedal 3 extending from the shift pedal 2 or the sostenute pedal 6 to a desired direction is provided. The angle theta formed by the longitudinal direction of the shift pedal 2 and the longitudinal direction of the auxiliary pedal 3 is so set that the bending angle of the heel L0 of the left leg and the foot finger L1 (left foot L) meets a player's taste (corresponding to the difference of the foot lengths. The sostenute pedal 6 can be operated by the foot finger L1 while the heel L0 of the left foot is held placed on the auxiliary pedal 3 and, therefore, the operability is good. Even the playing to operate the shift pedal 2 and the sostenute pedal 6 simultaneously with only the left foot is relatively easily executed in this way.
Patent JP-2000259152-A (JP)
Title: Sound source device
Inventor: MATSUMOTO SHUICHI
IPC: G10H1/18
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a sound source device in which a force dump is precisely realized by quickly searching for inconspicuous sound. SOLUTION: A sound source LSI 2 has sixty-four sound generating slots. Each slot periodically notifies an EG level of the musical sound being formed and the value of a VOL parameter to a CPU 1, When a new note-on-message is inputted while all slots are being used, the CPU 1 determines a slot which conducts force dump based on the kind of tone color of each sound generating slot, the status of a musical sound forming and the value of EG×VOL and new musical sound forming is started by the slot.
Patent JP-S52145669-A (JP)
Title: Lubricating device for extension housing rear bush of transmission for cars
Inventor: SUGIMOTO KOU
IPC: F16N31/00
Filed: 1976-05-31
Abstract: PURPOSE:To ensure the good lubrication of a rear bush by a small amount of lubricating oil only during some time since slope descent commencement even if a great part of lubricating oil is one-sided to the transmission case side in the case of slope descent.
Patent JP-H04298206-A (JP)
Title: Solid-liquid separator
Inventor: NISHIO KENJI
IPC: B01D33/44
Filed: 1991-03-27
Abstract: PURPOSE:To smooth the detachment of the solid content sticking to the endless belt-shaped rotational traveling filter of the solid-liquid separator for industrial waste liquids, etc., and to allow the washing operation of the filter. CONSTITUTION:This solid-liquid separator is disposed with the rotationally travelable belt-shaped filter (3) which is so inclined as to allow the upper traveling filter part (3a) of this filter (3) to progress in an ascending direction. The solid-liquid separator has, successively from the inner side, the rotationally travelable liquid permeable 1st filter (10) and the metallic mesh type 2nd filter (11) superposed on each other without joining the inside surfaces thereof and is provided with an air ejection part (12) toward the 2nd filter (11) between the 1st and 2nd filter (10) and (11).
Patent JP-H04296467-A (JP)
Title: Sealed-type battery and manufacture thereof
Inventor: KONUKI TOSHIAKI
IPC: H01M10/28
Filed: 1991-03-27
Abstract: PURPOSE:To maintain the necessary pressure to keep close adhesion between electrodes in order to elevate charging-discharging efficiency and improve the battery' s properties even if a cathode and an anode of a coiled electrode body expand and shrink owing to the charging and discharging. CONSTITUTION:An expandable polyethylene is set in the center space part and the outer circumference of a coild electrode body 1 and the resulting body is inserted into a battery container 10. The expandable polyethylene is heated in the container 10 to make foams and form volume-increased pressing materials 5' and 8'. Pressure is applied to the coild electrode body l by the volume- increased pressing materials 5' and 8' and thus the adhesion strength of the cathode 2 and the anode 4 is improved.
Patent JP-S54155305-A (JP)
Title: Steam condenser
Inventor: OOYAGI KIYOTO
IPC: F28B9/00
Filed: 1978-05-29
Abstract: PURPOSE: To prevent water from flowing back into a bleeding pipe, by preventing excess condensate from flowing into a deaerator of a steam condensation system wherein condensate is deaerated.  
     CONSTITUTION: The pressure of the condensate produced by a steam condenser 1 is raised by a condensate pump 2 and introduced into a deaeration chamber 6a through a condensate pipe 3, a condensate regulating valve 4, feed water heaters 5 and a passage shifting valve 10. Heating steam bled from a steam turbine is introduced into the deaeration chamber 6a through the bleeding pipe 7 to heat the condensate to deaerate it. When the water level in a deaerator tank 6b has exceeded a setpoint, a level switch 12 is actuated. The passage shifting valve 10 is quickly actuated by a signal from the level switch 12 to close the deaerator side and open the steam condenser side to recirculate the condensate from the condensate pipe 3 to the steam condenser 1 through a recirculation pipe 11. The inflow of excess condensate into the deaerator is thus prevented. As a result, no water flows into the bleeding pipe 7 and a serious trouble due to the inflow of water into the steam turbine is prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59213462-A (JP)
Title: Hollow conical spray nozzle
Inventor: GUNTAA AIPAA
IPC: B05B1/06
Filed: 1984-04-02
Abstract: 1. A hollow-cone atomizer nozzle, comprising a nozzle housing (1) in which is formed a rotationally symmetrical mixing chamber (8), a first and a second inlet bore for the liquid to be atomized and a nozzle orifice (9) at the outlet of the mixing chamber, the inlet bores being assigned valves which can be operated for the setting of the liquid part-streams, the first inlet bore (6) being arranged coaxial with the nozzle axis and the second inlet bore (3) opening eccentrically into the mixing chamber, wherein the first inlet bore opens into the mixing chamber at an angle to the nozzle axis via one or more feed bores (7).
Patent JP-H02289008-A (JP)
Title: Picture memory device
Inventor: KATSUBE RYOJI
IPC: G06T3/00
Filed: 1989-03-17
Abstract: PURPOSE:To freely change an address constitution by using a pair of storage means which can write the conversion data in order to convert a write or read address of the picture data stored in a picture memory. CONSTITUTION:A pair of storage means 12 and 13 can write the conversion data in order to convert the write or read addresses of the picture data stored in the picture memories 10 and 20 via a CPU 30 serving as a control means. The conversion data are written into the means 12 and 13 from the CPU 30. At the same time, the write or read address of the picture data received from an address generating means 11 is converted by one of both means 12 and 13 when the picture data are written into or read out of both memories 10 and 20. As a result, the write or read address constitution can be freely changed.
Patent JP-H04297873-A (JP)
Title: Rotation detector
Inventor: TAKEMOTO SHUICHI
IPC: G01P3/488
Filed: 1991-03-27
Abstract: PURPOSE:To keep a detection capability from lowering even when a detection coil is separated from a rotor by allowing a magnet to pass through the rotor as positioned facing the detection coil with respect to the rotor without expanding. CONSTITUTION:Recessed parts 6b and protruded parts 6a are formed on the outer circumference of a metal rotor 1 at an equal pitch and material of metal herein used has a high magnetic permeability with a low resistance. Intervals between the rotor 1 and a detection coil 4 and the rotor 1 and a magnet 7 are about 1mm respectively and a magnet 5 is placed in the detection coil 4. Materials of the magnets 5 and 7 have a high magnetic permeability with a high resistance value. High frequency signals (a) generated from the coil and an oscillation circuit turns to a signal (b) with an integration circuit 8. One cycle of the signal (b) corresponds to a set of a recess and a protrusion of the rotor 1 and the signal (b) turns to a square wave (c) with a comparator 9 to be outputted outside through an output buffer 10.
Patent JP-H08230174-A (JP)
Title: Coated sheet
Inventor: WATANABE YOSHINORI
IPC: C08J7/04
Filed: 1995-02-28
Abstract: PURPOSE: To provide a coated sheet having an ink absorbing layer which is bulky and has high oil and water absorbing property by using a general-purpose material. CONSTITUTION: In a coated sheet, an ink absorbing layer consisting of a binder and a pigment is provided on at least one face of a base material film. A solvent to be used at coating the absorbing layer is of a mixed solvent of a good quality solvent and a low quality solvent of the binder. The boiling point of the good quality solvent is lower than that of the low quality solvent. Further, the density of the absorbing layer is 1.0g/cm<3> or lower. The absorbing layer is preferably formed at least in two steps, at a low temperature and at a temperature higher than that.
Patent JP-H07268572-A (JP)
Title: Method for heating metallic coil
Inventor: FURUKAWA YUICHI
IPC: C22F1/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide a method for heating a metallic coil capable of uniformly and efficiently heating the metallic coil. CONSTITUTION:Induction heating coils 4 are arranged in proximity to at least one-end face in the transverse direction of the metallic coil 1 formed by winding metallic foils 3 in a multilayered state. The transverse ends of the respective layers of the metallic coil 1 are heated by the induction heating effect generated by energization to these induction heating coils 4 and the respective layers are heated by conduction of the generated heat to the transverse direction. The induction heating coils 4 are formed to a spiral shape within the plane and are preferably arranged in parallel at the end faces of the metallic coil 1.
Patent JP-S56159548-A (JP)
Title: Air to fuel control system for engine
Inventor: YAMAKAWA YOSHIO
IPC: F02M3/00
Filed: 1980-05-13
Abstract: PURPOSE: To reduce the density of NOx in the exhaust gas of the engine and improve the fuel consumption thereof by a method wherein a feedback control is stopped when the engine is being operated in a low load and a poor mixture having the air to fuel ratio larger than the logical air to fuel ratio is supplied to the engine.  
     CONSTITUTION: An air bleed conduit 16 is connected to a main fuel nozzle 10 provided in a small venturi 9 and another air bleed conduit 30 is connected to a slow port 25 provided at the vicinity of a throttle valve 7 respectively while proportional actuators 17, 31 are connected to each conduits 16, 30 respectively. These actuators 17, 31 are controlled by a computer 24 in accordance with the output of an exhaust sensor 40 and thereby controlling the amount of air bleed or the air to fuel ratio. Here, the computer 24 is constituted so as to computer the time average of the air to fuel ratio during normal operations while to increase the amount of the air bleed based on said average air to fuel ratio when the low load operation time excluding an idling time is detected by the outputs of negative pressure switches 74, 79 and an idling switch 77. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6396052-A (JP)
Inventor: SHIERUDON ERU WAIRUDO
IPC: B65D41/04
Filed: 1987-03-18
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-S63233157-A (JP)
Inventor: KONNO NAGAOKI
IPC: E04F11/02
Filed: 1987-03-20
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-S61224478-A (JP)
Title: Laser driving equipment
Inventor: KIMIZUKA JUNICHI
IPC: B41J2/44
Filed: 1985-03-29
Abstract: PURPOSE:To make it possible to obtain always a suitable amount of light output, by installing the switching circuit which supplies the direct bias current CONSTITUTION:The bias circuit is constituted of the constant-current circuits 23 and 24, and the differential current switch 28 as the switching circuit is.
Patent JP-H02281032-A (JP)
Title: Polyamide having functional side chain, useful as water-soluble anti-hyperlipemia drug
Inventor: UORUTON BAANAADO KOORUDOUERU
IPC: C08G73/10
Filed: 1990-03-14
Abstract: This invention relates to derivatives of polyanhydroaspartic acid which are non-systematic water soluble polymers and which are intended to be lipid lowering agents. The pharmaceutical compositions/formulations incorporating these compounds are also discussed.
Patent JP-S62222698-A (JP)
Inventor: TAKEUCHI AKIO
IPC: H05K3/46
Filed: 1987-03-20
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-S54154925-A (JP)
Title: Power circuit of facsimile device
Inventor: TANAKA HIDEO
IPC: H04N1/08
Filed: 1978-05-29
Abstract: PURPOSE: To secure performance the paper supply/discharge action based on the sequence and thus to facilitate the retransmission/rereception by having an immediate paper discharge action and cutting off the power supply after discharge of the paper in case the power switch is cut off under operation of the communication.  
     CONSTITUTION: Contact 27 which has the make at the paper rolling start time and the break at the end of paper discharge is provided in parallel to power switch 26; and contact 26' has the break at the make time of the power switch and then has the make at the break time of the power switch in coupling to switch 26. Thus in case switch 26 is cut off during the time from the paper rolling start to end of the paper discharge, the discharge is started via contact 26 and contact 27 is opened when the discharge ends to cut off the power supply. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6112077-A (JP)
Inventor: FURANKU FUYU FUANGU
IPC: H01L21/336
Filed: 1985-03-29
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-S62221286-A (JP)
Title: Transmission signal generator
Inventor: TANAKA HIROMICHI
IPC: H04B1/68
Filed: 1986-03-24
Abstract: PURPOSE:To multitransmit a high quality sound signal to a ground television broadcast by modulating orthogonal components in a carrier that a video signal amplitude-modulated by a sound signal subjected to digital encoding. CONSTITUTION:The video signal processed by a video signal processing circuit 1 AM-modulates the output of a carrier oscillator 5 in an AM modulator circuit 6. After the multiplexed sound signal is converted into a digital signal by an analog/digital conversion circuit 8, it is inputted to a low-pass filter 10 through a digital signal processing circuit 9, and its unnecessary high frequency components are removed. This digital sound signal modulates in a digital modulator circuit 12 a video signal carrier whose phase is shifted by about 90 deg. through a phase shifter 11. The outputs of both modulator circuits 6 and 12 are added by an adder 13, band-limited to a broadcasting band by a VSB filter 14 and transmitted from an antenna 15. As a result, a video carrier is modulated in orthogonal relation with the video signal and a PCM sound signal.
Patent JP-S62221123-A (JP)
Title: Semiconductor device
Inventor: KAJIWARA YUJIRO
IPC: H01L21/52
Filed: 1986-03-24
Abstract: PURPOSE:To prevent the movement of a chip and to eliminate poor bonding, by providing protruded materials on the inner wall surface of the cavity of a base, and performing die bonding. CONSTITUTION:Protruded materials 3 are provided on the inner wall surface of a cavity 2 of a base 1. A chip 5 is attached on the base 1, on which Ag paste 4 is applied. When the Ag paste is heated and hardened, the chip is fixed to the base 1. Even if the Ag paste 4 is attached to the inner wall of the cavity 2 of the base 1 and the chip 5 tends to be attracted to said side wall, the chip 5 is contacted with the protruded materials 5, and the movement of the chip is prevented. Even if the Ag paste 4 flows, the chip 5 is likewise contacted with the protruded materials, and the movement is prevented. Therefore, the bonding positions of the chip 5 and a lead frame 6 are not erroneously recognized, and poor bonding is prevented.
Patent JP-S61222390-A (JP)
Title: Character multiplex broadcasting receiver
Inventor: YASUMOTO TAKASHI
IPC: H04N7/08
Filed: 1985-03-27
Abstract: PURPOSE:To display instantly the program of a table of contents when the receiving of the program of the table of contents is indicated by providing a data memory for fetch-only of the program of the table of contents. CONSTITUTION:A multiplexed character in a vertical blanking period is sampled at a character signal sampling part 1 and a program data that is indicated at a key inputting part 2 is fetched in to a data memory 4. The fetched-in data is converted to a picture element data at a data processing part 5 and is displayed at a display device 8 through a frame memory 6. In a character broadcasting receiver constituted in such a way, a data memory 10 for fetch-only of the program of the table of contents is provided in addition other than the data memory 4 provided normally. The data memory 10 stores an arriving program of the table of contents and reads and displays a program of the table of contents data at the display device 8 when the indication of the program of the table of contents is executed at the key inputting part 2.
Patent JP-H06274075-A (JP)
Title: Photosensitive drum
Inventor: SATO KAZUNOBU
IPC: G03G21/00
Filed: 1993-03-23
Abstract: PURPOSE:To provide a photosensitive drum capable of being vertically placed at a stable state on a narrow place in the case of maintenance. CONSTITUTION:Flanges 3 are fixedly fitted to the inner peripheral surfaces of both ends of a cylindrical drum main body 1, and a rotation transmitting member 4 driven by a motor is fixedly provided on one flange 3. Near the end of the drum main body 1, an expanding and opening part 7 larger than the radius of the drum main body 1, or at least three legs extended toward the outside of the drum main body 1 are provided. In the case of maintenance, the drum main body 1 is made vertical, and the part 7 or the leg is placed on a floor surface or on a desk. Furthermore, by making the leg freely turn, the leg is turned inside when the drum is packaged in an image forming device.
Patent JP-S51140485-A (JP)
Title: Wafer index detector
Inventor: KOMORIYA SUSUMU
IPC: H01L21/50
Filed: 1975-05-30
Abstract: PURPOSE:To provide a wafer index detector which can automatically detect in accuracy with simple method without defects.
Patent JP-S58181280-A (JP)
Inventor: TAKENAKA HIROYUKI
IPC: H05B3/06
Filed: 1982-04-16
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-S54156569-A (JP)
Title: Fluctuation reducing circuit of display tube in electronic fare balance
Inventor: NISHIYAMA YOSHIHISA
IPC: G01G23/37
Filed: 1978-05-31
Abstract: PURPOSE: To reduce fluctuations of a display tube by providing a read control circuit which controls reading of the input signals of registers and holding the storage contents of the registers when the storage contents of the registers and the contents of the fresh input signals do not coincide at specified times.  
     CONSTITUTION: Registers 6 thru 8 which store the contents of the counters 3 thru 5 counting the input signals corresponding to a load by the read instruction are provided. The storage contents of said registers and the contents of the fresh input signals are compared in comparators 9 thru 11. Further, a read control circuit 25 is povided to count the times of the non-coincidence outputs from the comparators 9 thru 11 and have the input signal of the specified time read in the registers 6 thru 8 when they reach the specified times. As a result, even if there are external vibrations, the display of the original data is maintained if the data return to the original data within the time corresponding to 3 times of the counter 21 and therefore the fluctuations of the display may be eliminated. 
     COPYRIGHT: (C)1979,JPO&Japio