baber/WOPTO huggingface dataset:
Patent JP-S5876929-A (JP)
Title: Key input control system for audio equipment
Inventor: YOSHIDA HIDEO
IPC: G04G99/00
Filed: 1981-10-30
Abstract: PURPOSE:To discriminate keys even during audio synthesis processing, even if the same CPU is used for audio synthesis and control, by providing a special command for key discrimination of an audio synthesis command. CONSTITUTION:The first key discriminating command during audio synthesis processing period is executed at a time point t1. Since KEY=1 and ME=0 are set, the step advances next the audio synthesis processing is contunued. Since KEY=0, ME=0 is set at t3, a bounce processing counter RE is decremented. Since no carry C8 is given at t5, a flat ME is set and the key can be read. Since KEY=1, ME=1 is set at t7, the key discriminating processing routine is set, which key is depressed is discriminated, and the processing corresponding to the key is performed.
Patent JP-H114923-A (JP)
Title: Club storing device for caddie bag for golf
Inventor: NAKANO SADAO
IPC: A63B102/32
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To enable the tidy and easy arrangement in good order of golf clubs when stored and at the same time, the smooth delivery and introduction of the clubs from and into a caddie bag even while playing a golf to eliminate the troublesome handling of the clubs in such a case, so that a golf player can fully engage himself in the play. SOLUTION: The club storing device A comprises connected guide parts 1 which have partitions 1a extending across a length from the introducing aperture to the bottom or its neighborhood of a caddie bag and are open in an almost U-shape on one of the sides. Protrusions 2 are provided on the upper end part side and the lower end part side of the partitions 1a on both lateral faces of the club storing device A. The protrusions 2 on the upper end part side serve as engaging stopper to be pressed by a hold-down plate or a band, if necessary, so that golf clubs stored in the caddie bag are not loose or movable when the caddie bag is carried.  A fixed plate 3 is fitted into the protrusions 2 respectively on both lateral faces of the lower end part side of each of the club storing devices A introduced into a caddie bag body, and the lower end part side of each of the club storing devices A is immobilized at a specified interval.
Patent JP-H0521120-A (JP)
Title: Electric device
Inventor: MOTOHASHI MASATOSHI
IPC: H01B7/00
Filed: 1991-07-16
Abstract: PURPOSE:To obtain a display which provides simple work for supporting a conductive transparent element to a setting and for replacing the conductive transparent element to lead to a compact size of the setting. CONSTITUTION:A display is such that a conductive wire 13 in a conductive transparent element 1 is connected to a feed wire 41 on a power supply side via a connector 5 and a connector socket 6 in a setting 2. The connector 5 is fixed to the conductive transparent element 1, the connector socket 6 is fixed to the setting 2, and a recess 21, where the conductive transparent element 1 can be inserted and withdrawn, is formed in the setting 2. The connector 5 and the connector socket 6 are positioned and directed so that they can be connected together where the conductive transparent element 1 is inserted and can be separated together where the conductive transparent element 1 is withdrawn.
Patent JP-S6154200-A (JP)
Inventor: FUJII KAZUO
IPC: H05H13/00
Filed: 1984-08-24
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-H0227516-A (JP)
Title: Magnetic recording medium
Inventor: KUROSE SHIGEO
IPC: G11B5/73
Filed: 1988-07-15
Abstract: PURPOSE:To improve the durability of a magnetic film and to lower friction by interposing fine particles between a ferromagnetic metallic film and a nonmagnetic base and introducing fine ruggedness to a magnetic recording surface. CONSTITUTION:This recording medium is constituted of the nonmagnetic base 1 in which the fine particles having 100-1,000Angstrom  average particle size are supported at the distribution of 100,000-100,000,000 pieces/mm<2> density and <=80% chain rate and the thin ferromagnetic metallic film 3 which is formed on the base 1 having the fine particles 2. Namely, the fine particles 2 are interposed not on the surface of the thin ferromagnetic metallic film 3 but between the ferromagnetic metallic film 3 and the nonmagnetic base, by which the fine ruggedness is introduced into the magnetic recording surface. The durability is improved and the friction is lowered in this way.
Patent JP-H03128913-A (JP)
Title: Production of highly resilient polyurethane foam
Inventor: YOSHIMURA HIROYUKI
IPC: C08G18/18
Filed: 1990-07-04
Abstract: PURPOSE:To produce a highly resilient polyurethane foam having a low density by reacting a polyol with a polyisocyanate contg. diphenylmethane diisocyanate (deriv.) in the presence of a specific catalyst, a blowing agent contg. water, and a foam stabilizer. CONSTITUTION:In a process for producing a polyurethane foam by reacting a polyol with a polyisocyanate in the presence of a catalyst, a blowing agent, and a foam stabilizer, the following components are used: a polyisocyanate at least contg. diphenylmethane diisocyanate and/or a mixture thereof with a deriv. thereof; a blowing agent contg. water and a halogenated hydrocarbon (e.g. trichloromonofluoromethane) in an amt. of the blowing agent of 2 pts.wt. or higher and in an amt. of the halogenated hydrocarbon of 20 pts.wt. or lower (both based on 100 pts.wt. polyol); and a catalyst comprising an imidazole compd. of the formula (wherein R<1> is 1-4C alkyl, benzyl, vinyl, etc.; R<2> is H, 1-4C alkyl, allyl, phenyl, etc.; and R<3> and R<4> are each H, 1-4C alkyl, or hydroxymethyl). Thus, a decrease in the density of a high-resilience foam is achieved.
Patent JP-S6332519-A (JP)
Title: Liquid crystal element
Inventor: YOSHINO KATSUMI
IPC: G02F1/1337
Filed: 1986-07-25
Abstract: PURPOSE:To obtain liq. crystal element having a high degree of orientation by forming a poled polymer film on one of a pair of electrodes, placing the electrodes opposite to each other with a spacer in-between to fabricate a liq. crystal orienting cell and filling a liq. crystal into the cell. CONSTITUTION:A poled polymer film 3 is formed on at least one of a pair of transparent electrodes 2a, 2b made of ITO-, 'NESA(R)'-glass or the like. The electrodes are placed opposite to each other with a spacer 4 of a prescribed thickness in-between to fabricate a liq. crystal orienting cell 1 and a liq. crystal 5 is filled into the cell 1. A polymer used to form the polymer film 3 causes conversion into an electret or orientation polarization of dipoles by poling and may be polyethylene or polypropylene. Poling is preferably carried out in an electric field having 1-100kV/cm intensity. A ferroelectric liq. crystal is preferably used as the liq. crystal 5.
Patent JP-H0342004-A (JP)
Title: Filter concentrator
Inventor: MOTOHASHI HIROSHI
IPC: B01D29/50
Filed: 1989-07-10
Abstract: PURPOSE:To optimize the amt. of a liq. filtrate remaining in a cylindrical filter element and to minimize a decrease in the concn. of concd. sludge to be discharged by inserting a rod for throttling a passage into the element. CONSTITUTION:The inside of a closed vessel 1 is separated into a sludge concentrating part 3 and a liq. collecting part 4, the cylindrical filter element 11 with one end opened and the other end closed is set in the concentrating part 3, and the open end is allowed to communicate with the collecting part 4. The rod 24 for throttling the passage is inserted into the element 11. As a result, the amt. of the liq. filtrate remaining in the element when the concentration of the filtrate is finished is optimized, and a decrease in the concn. of concd. sludge is minimized.
Patent JP-H02110717-A (JP)
Title: Base-current compensating circuit for transistor
Inventor: OTSUTOO HAINRITSUHI SHIYAADO J
IPC: H03K17/687
Filed: 1989-07-10
Abstract: PURPOSE: To improve the precision of a reference voltage generating circuit by providing a current compensating circuit which can be connected to a reference voltage generator and compensating the necessary base driving of the reference voltage generating circuit. CONSTITUTION: The reference voltage generating circuit 100 is equipped with the reference voltage generator 102 and a compensating circuit 104. The current compensating circuit 104 generates a current and supplies the current to a node 690, and this current is substantially the same as a base current which flows in the bases of transistors 310 and 320 from the node 690. Normally, the base current supplied from a resistance 610 through the node 690 is supplied by the current compensating circuit 104 instead, and consequently all the current passing through the resistance 610 flows through a resistance 620 as it is. Consequently, the precision of an output voltage ERO developed at the terminal 700 of the reference voltage generating circuit 102 is improved by more than one digit.
Patent JP-H0339988-A (JP)
Title: Discharge tube driving device
Inventor: NAKAMURA TAKAO
IPC: G09G3/28
Filed: 1989-07-07
Abstract: PURPOSE:To increase the brightness-darkness range of an image to be displayed by applying a discharge tube with high-voltage pulses for a 1st specific time of a display time of one picture element and then with low-voltage pulses for a time corresponding to the brightness of the picture element. CONSTITUTION:A pulse-width modulating(PWM) circuit 9 outputs synchronizing pulses (a) for controlling a switching circuit 7 with a synchronizing signal indicating the start of light emission of the discharge tube 12 and a brightness signal and also outputs pulses (d) corresponding to the time corresponding to the brightness of the picture element. Then a switching(SW) circuit 7 applies the discharge tuber 12 with the high-voltage pulses C from time constant circuits 5 and 6 for the 1st specific time of the display time of one picture element and then with the low-voltage pulses (d) for the time corresponding to the brightness of the picture element. Consequently, the application time of a high voltage for driving the display tube 12 initially becomes short, so the brightness-darkness range of the image to be displayed by the discharge tube 12 can be made large and the power consumption is reducible.
Patent JP-S6153670-A (JP)
Title: Electrophotographic method
Inventor: MASUDA KOJI
IPC: G03G15/32
Filed: 1984-08-24
Abstract: PURPOSE:To write latent images of high contrast in a high speed by converting picture information to a binary optical signal and setting the exposure so that gradients of points corresponding to the exposure of individual optical signals on the exposure-surface potential curve of a photosensitive body are equal to one another. CONSTITUTION:An electric signal corresponding to picture information is supplied to an optical image exposure device 1 from an electric signal generating part 2, and the device 1 faces the outside peripheral surface of a photosensitive drum 3 through a prescribed gap. Shutter apertures 102 are arranged in an optical shutter part 101 of the device 1 in the axial direction of the drum 3, and the transmittance of each aperture 102 is switched to a larger value or a smaller value in accordance with the picture signal supplied from the generating part 2. The light from a light source 103 is irradiated to the outside peripheral surface of the drum 3 through apertures 102. The exposure of each optical signal is so set that gradients of points corresponding to the exposure of individual optical signals on the exposure-surface potential curve of the photosensitive body 3 are equal to one another.
Patent JP-S5976075-A (JP)
Title: Naphthalenylthiazole derivatives
Inventor: KAJIMIIRU SESUTANJI
IPC: C07D277/34
Filed: 1983-09-21
Abstract: Disclosed herein are new aldose reductase inhibitors of the formulawherein R iswherein R<sup>1</sup> is lower alkyl; R<sup>2 </sup>is halo and R<sup>3</sup> is hydrogen, or R<sup>2</sup> and R<sup>3</sup> each is a substituent at positions 3, 4, 5 or 6 of the naphthalene ring selected from the group consisting of lower alkoxy, trihalomethyl, and halo; and R<sup>4</sup> is lower alkyl. The derivatives are useful for treating or preventing diabetic complications.
Patent JP-S6153166-A (JP)
Inventor: OTANI KEIZO
IPC: C04B35/56
Filed: 1984-08-24
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-H0227149-A (JP)
Title: Piston made of al alloy
Inventor: IMAI MINORU
IPC: F16J1/01
Filed: 1988-07-14
Abstract: PURPOSE:To improve settling resistance and abrasion resistance by casting a ring carrier made of aluminum bronze in a piston base material made of an Al alloy. CONSTITUTION:An Al-alloy piston is cast by a gravity casting method. A ring carrier 10 is set in a casting mold and cast in a piston base material 11. In this case, in order to make sure the integration of the ring carrier 10 and the piston base material 11, the outer surface of the ring carrier 10 is formed into a shape of having rugged portions 101. Thereby, a highly hard ring carrier can be obtained, greatly improving settling resistance and abrasion resistance.
Patent JP-S6071513-A (JP)
Title: Manufacture of slightly halogenated silane or monosilane
Inventor: OZAKI YASUTAKA
IPC: B01J31/02
Filed: 1983-09-26
Abstract: PURPOSE:To manufacture inexpensively and easily a slightly halogenated silane or monosilane by bringing a halogenosilane into contact with a phosphoric ester compound. CONSTITUTION:Trichlorosilane, dichlorosilane or monochlorosilane is used as a halogenosilane as a starting material. Bromosilane, fluorosilane or iodosilane may be used. Monophosphoric ester, diphosphoric ester or triphosphoric ester is used as a phosphoric ester compound. The weight ratio of the phosphoric ester to the halogenosilane used is 1/500-1/2,000, and a reaction is caused at 25- 350 deg.C, especially 50-120 deg.C.
Patent JP-H0464459-A (JP)
Title: Thermal recorder
Inventor: MATSUMOTO ATSUHIKO
IPC: B41J2/36
Filed: 1990-07-03
Abstract: PURPOSE:To perform printing with an optimum printing density by providing a pattern writing means which writes a printing pattern for a printing density measurement on recording paper by driving heating elements for a predetermined time, a sensor which optically reads the printing pattern, and a control means which sets a heating element drive time based on the output of the sensor. CONSTITUTION:With the input of pattern data from a pattern generation circuit 35 to a control circuit 39, a thermal head 37 records a printing density measuring pattern 38 on recording paper 36 under the control of the control circuit 39. The printing density measuring pattern 38 is read by an optical reflection sensor 31. At this time, if the density of the printed pattern 38 read by the sensor 31 is low, a drive time is adjusted to be longer to increase the heating value of heating elements. If the density of the printed pattern 38 is high, a drive time is adjusted to be shorter to decrease the heating value of the heating elements. In this manner, printing can be performed with an optimum printing density.
Patent JP-H0339528-A (JP)
Title: Oil-hydraulic pump control circuit for construction machine
Inventor: FUJII KAZUHIKO
IPC: E02F9/22
Filed: 1989-07-07
Abstract: PURPOSE:To improve operability of a machine by providing a pilot proportional valve between a regulator of a No.2 pump and a working fluid pressure source for pilot pressures, and by making the pilot pressures to be applied to a right and a left travel valves work on pilot ports of the proportional valve. CONSTITUTION:When a machine travels with a selector valve 10 switched over to independent travel position Y, pilot pressure to be applied to a left travel valve 2L acts, as a command signal, on a pilot port C of a pilot proportional valve 28 after passing through a shuttle valve 29 and an oil passage 31. And the pilot pressure to be applied to a right travel valve 2R acts, as a command signal, on a pilot port D of the pilot proportional valve 28 after passing through a shuttle valve 30 and an oil passage 32. The proportional valve 28 works in accordance with the sum of pilot pressures acting on the pilot ports C and D, and control pressure produced thereby is outputted to a regulator 14' of a No.2 pump 12. Discharge flow from the pump 12 is further supplied fifty-fifty, in accordance with the sum of the pilot pressures, to the right and the left travel motors 1R and 1L.
Patent JP-H0342219-A (JP)
Title: Injection molding apparatus
Inventor: ASAI SHINGO
IPC: B29C45/07
Filed: 1989-07-07
Abstract: PURPOSE:To obtain an injection molding apparatus simple in height control operation by providing the lift apparatus arranged to at least one of a mold clamping part and an injection part and changing the relative positional relation between the mold clamping part and the injection part in an up-and-down direction by one operation. CONSTITUTION:In a lift apparatus constituted of shafts 11, 20, when a shaft 31 is revolved in a clockwise direction by a handle 32, the shaft 16 moves in the left direction by the action of a spring and the shaft 18 moves in the right direction to close the interval between the shafts 16, 18 and, as a result, the interval between the shafts 15, 17 is opened up and down. Then, the interval between a main body and a floor is widened through a stand 20. Therefore, the main body mounted to a stand 19 is raised in an upward direction. Contrarily, when the shaft 31 is revolved in the counterclockwise direction by the handle 32, the interval between the shafts 16, 18 is widened to lower the main body. A lift apparatus constituted of shafts 21 - 30 is operated in the same way. Since the shaft 31 operating two lift apparatuses is common, two lift apparatuses are simultaneously operated by operating the shaft 31.
Patent JP-S6069489-A (JP)
Title: Multipipe heat exchanger and its manufacturing method
Inventor: HASHIMOTO KEIZOU
IPC: F28D7/16
Filed: 1983-09-24
Abstract: PURPOSE:To simplify the forming of baffle by inserting and fastening baffle ring plates onto respective heat conducting pipes with a predetermined spacing in such a manner that part of the baffle ring plate overlaps with each other. CONSTITUTION:A heat conducting pipe 4 made of a metal tube etc. is inserted into a hole in a baffle ring plate 5, and is fastened with a predetermined spacing. The baffle ring plates which are so inserted and fastened are formulated as if they were one single baffle by overlapping partially with each other. The heat conducting pipe 4 having a baffle ring plate fastened like this is attached to a pipe plate, which is not shown in the diagram, and is housed in a shell. By this constitution, the baffle can easily be formed.
Patent JP-S5798018-A (JP)
Title: Circuit for generating reference voltage
Inventor: ANAMI KENJI
IPC: G05F3/24
Filed: 1980-12-11
Abstract: PURPOSE:To obtain a reference voltage stable against noises in a simple circuit configuration by inserting a CR circuit consisting of a resistor and capacity between the gate of an MOS transistor and an input terminal. CONSTITUTION:The gate of an MOS transistor (TR)1 is connected with a voltage terminal 4 for gate input to which a gate input voltage Vcc is applied through a resistor 6 of the resistance value of R, and at the same time, grounded through a condenser 7 of the capacity of C. Then, if a noise voltage takes place on the terminal 4 where the voltage Vcc is applied, when the frequency fn of the noise voltage is greater than 1/CR, the noise voltage being cut off by the CR circuit cannot be propagated up to the gate of the TR1. Therefore, even if the floating capacity of the reference voltage VR obtained on a terminal 5 is large and the CR time constant decided by the floating capacity taken place on the terminal 5 and a load element 2 is large, the reference voltage that is always stable against noises can be obtained.
Patent JP-H0846728-A (JP)
Title: Feeding control switch circuit for line terminator
Inventor: SUGIGAKI NOBUYOSHI
IPC: H04M19/00
Filed: 1994-07-28
Abstract: PURPOSE:To suppress the increase of power consumption of the circuit and cost increase when power is supplied to the network terminator. CONSTITUTION:A switch 11 controlling signal transmission between a network terminator 14 and an exchange 15 is arranged between one terminal of transmission reception circuits 2, 3 and a 2-wire metallic line 13 and switches 7, 8 used to supply positive or negative power from the feeding circuit to the network terminator are arranged between a connecting point between the switch 11 and the line 13 and a feeding circuit 1. As a result, no signal is sent to the switches 7, 8 and then an inexpensive switch is in use and when a current of a prescribed value or more less is detected by a current detection circuit 9 in the case of communication, the power to the network terminator is stopped to suppress the power consumption of the circuit.
Patent JP-H1125500-A (JP)
Title: Disk recording/reproducing device
Inventor: MIYASHIGE HIROAKI
IPC: G11B33/10
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a disk recording/reproducing device which is simple in structure, low in costs and economical. SOLUTION: In a disk recording/reproducing device for recording a signal in a disk 2 by a visible laser light from a pickup 3 and reproducing a signal from the disk 2 and having an indicator for indicating information regarding the recording/reproducing of the signal, a laser light leaked from the pickup 3 is reflected by a mirror 5a and the indication plate 6 of the indicator is illuminated.
Patent JP-S5799881-A (JP)
Title: Pcm signal transmitter
Inventor: YOSHIOKA HIROSHI
IPC: H04N5/926
Filed: 1980-12-15
Abstract: PURPOSE:To correct audio PCM data effectively, by using error correction information of video PCM data. CONSTITUTION:An analog video signal from an input terminal is applied to a PCM code converter 3 via an A/D converter 2, an error correction detecting code ED is added to video data Dv every block and inputted to an audio data addition circuit 6. On the other hand, an audio signal from a terminal 11 is A/D- converted 12 and parity is added 13 and the signal with interleaving 14 is added and recorded to the circuit 6. At playback, the output signal of a reproducing processor 22 is applied to an error correction decoder and the audio data is corrected by using the video data in the range of parity correction.
Patent JP-S6070769-A (JP)
Title: Manufacture of field-effect transistor
Inventor: KAMEI KIYOO
IPC: H01L29/812
Filed: 1983-09-27
Abstract: PURPOSE:To obtain gate length in submicron while lowering source resistance by forming double-layer thin-films on an active layer on a semi-insulating substrate, implanting ions, side-etching the source section side of the first thin-film and forming a gate electrode on the exposed surface of the active layer. CONSTITUTION:A first thin-film 33 and a second thin-film 34 are formed on an active layer 32 on a semi-insulating substrate 31. A source high electron concentration region 35s and a drain high electron concentration region 35d are shaped through ion implantation while using the double layer insulating films as masks. The drain high electron concentration region 35d is coated with a photo-resist film 36, and the first insulating film 33 on the source side is side-etched. A third thin-film 37 is shaped. The third insulating film 37 is removed together with the second insulating film 34 and the photo-resist 36. A schottky barrier gate electrode 38g is formed on the active layer 32, a source electrode 38s on the source high electron concentration region 35s and a drain electrode 38d on the drain high electron concentration region 35d, thus obtaining an MES-FET.