baber/WOPTO huggingface dataset:
Patent JP-H0273718-A (JP)
Title: Output buffer circuit
Inventor: ENDO MASAYUKI
IPC: H03K17/687
Filed: 1988-09-08
Abstract: PURPOSE:To change the circuit to either a CMOS output buffer circuit or an open drain output buffer circuit easily by supplying an input signal in common to P, N-channel open drain circuits provided on the same substrate. CONSTITUTION:A drain of a P-channel MOS TR 2 and a drain of an N-channel MOS TR 9 are not directly connected and outputs are obtained independently from output terminals 4, 5. When only the output terminal 5 is bonded to a stitch 10 of a read frame and the output terminal 4 is not connected to any place, the N-channel open drain output is obtained. When only the output terminal 4 is bonded to the lead frame and the output terminal 5 is not connected to any place, the P-channel open drain output is obtained, and when both the output terminals 4, 5 are wire-bonded to the stitch 10, a CMOS output is obtained. Thus, the circuit is changed easily even to the CMOS output buffer circuit or the open drain output buffer circuit.
Patent JP-2000051510-A (JP)
Title: Ball feeding and polishing device and utilization device therefor
Inventor: YOKOTA AKIO
IPC: B24B31/05
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a ball feeding and polishing device and the utilization device capable of improving polishing efficiency at the time of polishing spherical bodies such as pachinko balls while feeding them by simple constitution. SOLUTION: This ball feeding and polishing device 500 carries the spherical bodies A upwards through a guide path S divided into plural columns by another carrying mechanism. The outer surface 110a of a polishing paper sheet 110 passing through one side of the guide path S is pressurized by a member 85 for pressurization and members 81x, 81y and 81z for friction are arranged on the opposite side of the guide path S. The guide path S is constituted as a meandering guide path viewing from a side face. Since the spherical body A meanders and passes through between the polishing paper sheet 110 and the members 81 for the friction while being pushed by the succeeding spherical body A, the spherical body A is polished while being rotated. Since the spherical body A forcibly drags the polishing paper sheet 110, a roller 107a is rotated.  Since the rotation of the roller 107a rotates the core 109A of a reel 109 for winding through a linked gear mechanism, the winding operation of the polishing paper sheet 110 is automatically performed without using a driving power machine. The members 81x, 81y and 81z for the friction can have a continuous shape.
Patent JP-S6281345-A (JP)
Inventor: MANFUREETO KEERAA
IPC: C07C323/62
Filed: 1986-09-26
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-2001048159-A (JP)
Title: Case with indication piece
Inventor: OIDA TETSUO
IPC: B65D5/44
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a case with an indication piece inside the indication piece for mentioning descriptive registrations for an article to be received. SOLUTION: The case 10 with an indication piece is formed of a paper board and comprises a case 12 for receiving a medicine bottle or the like and the indication piece 14 to be folded inside the case 12. The indication piece 14 is so designed that descriptive registrations such as components of a received medicine, the virtue of the medicine, a method of taking the medicine can be printed on it. In addition, the piece 14 is located in the case 12 while being folded.
Patent JP-S61106359-A (JP)
Title: Image forming device
Inventor: KOBAYASHI HIROO
IPC: B65H43/02
Filed: 1984-10-26
Abstract: PURPOSE:To prevent such an event as the sheet rest being zero by furnishing an image forming device such as laser printer, copying machine etc. with a sensing means which senses that the residual amount of sheets in the cassette has reached the set value, and emits a signal. CONSTITUTION:This image forming device is equipped with a cassette 10 to accommodate sheets stacked, which are sent to the drum surface by a feed roller to receive transcription of a toner image on drum through the action of a transcription electric charge device. In a sheet rest sensing device 14, an arm 141A is installed as the side plates 142a, 142b of the base plate 142 in such a way as rotatable through arm shaft 141, and a transparent type photo- sensor 144 for warning the sheets going to finish and another transparent type photo-sensor 145 for sensing that the sheets have gone out are arranged in a position as mating with a light shelter 141B fixed on the arm shaft 141. At the bottom, each cassette 10 is provided with a hole 10A to serve as an escape for the arm 141A coming down.
Patent JP-H1066529-A (JP)
Title: Cereal flour for noodle coat and noodle coat food
Inventor: HOSHINO TSUGUHIRO
IPC: A23L35/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain Chinese pastry case food, for example, giaoz (Chinese meat dumpling) which does not give hardening texture, even after being frozen or refrigerated with no adverse effect on its taste and palatability by admixing a specific amount of glutinous wheat flour. SOLUTION: The objective food product is obtained by using a glutinous wheat flour, preferably of <=10wt.% amylose content, in an amount of 10-90wt.%, preferably 30-70wt.%. As the other cereal flours, nonglutinous wheat flour, rice flour, starch and the like are used.
Patent JP-H02674-A (JP)
Title: Underwater antifouling coating
Inventor: MASUOKA SHIGERU
IPC: C09D5/14
Filed: 1988-09-09
Abstract: PURPOSE:To obtain the subject agent prevented from being denatured during its production, freed of limitation on a pot life and improved in wet-on-wet coatability, storage stability, etc., by mixing a specified (co)polymer with an antifouling agent. CONSTITUTION:A monomer (a) of formula I [wherein X1-2 are each H or CH3 and may be in the cis or trans form; either of Y1-2 is formula II, and the other is H, an alkyl, a (substituted) phenyl or formula II; n is 2-5; m >= 0; R1-3 are each an alkyl, an alkoxyl, a (substituted) phenyl or a (substituted) phenoxy; R4-5 are each R1 or an organosiloxane of formula III; and R1-3 are each R1] is reacted with, optionally, at most 95wt.% vinyl polymerizable monomer (b) copolymerizable with component (a) in the presence of a vinyl polymerization initiator to obtain a (co)polymer (A), of a weightaverage MW of 1000-1500000. A mixture of component A with 0.1-65wt.% antifouling agent (E) is optionally mixed with 1-70 wt. %, based on the total of components A and C, surface lubricant (C).
Patent JP-H0787566-A (JP)
Title: Radio telephony equipment
Inventor: TANAKA MASAFUMI
IPC: H04W4/16
Filed: 1993-09-13
Abstract: PURPOSE:To use large capacity of telephone directory information by a compact radio telephony equipment. CONSTITUTION:This equipment is provided with an information control station 15 which is capable of connecting a public electric communication network 10 and a host station 14, and is composed of a storage means storing the a user individual telephone directory and a control means performing the reading/ writing of the storage means and the communication with a radio telephony equipment 11. The radio telephony equipment 11 is enabled to perform the reading/writing for the information control station 15 by transmitting an ID number which is specific to the radio telephony equipment 11, the retrieval of the telephone directory in the information control station 15 is performed and a dialing can be performed by only selecting names.
Patent JP-H0787667-A (JP)
Title: Electric power supply device
Inventor: NISHIOKA KOJI
IPC: H02J1/00
Filed: 1993-09-13
Abstract: PURPOSE:To make the changeover of polarity possible by one power supply though two power supplies have been required in an electric power device used for various electronic equipments. CONSTITUTION:An output obtained by converting an AC power supply 1 into DCs by a rectifier circuit is voltage-divided by resistors 5, 6 and output while one of the rectifier cirucit is connected to a ground through a switching element 8 and connected to the ground through the resistor 7 of the other.
Patent JP-H0953282-A (JP)
Title: Heat insulating, vaporproof and air-tight panel for both cooling and heating in building
Inventor: EMOTO HIROSHI
IPC: E04B1/76
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to set freely thermal resistance ratio between inside thermal insulating layer and outside thermal insulating layer with air-tight layer as the boundary by properly adopting materials, densities, thicknesses, etc., of the inside thermal insulating layer and outside thermal insulating layer arranged with vaporproof and air-tight layer as the boundary. SOLUTION: A thermal insulating, vaporproof and air-tight panel 1 for both cooling and heating is constituted of an inside thermal insulating layer 1B and an outside thermal insulating layer 1D arranged with a vaporproof and air-tight layer 1C as the boundary in a frame 1A having a square front view. A face material such as plywood, etc., having structural strength and vaporproof function is installed on the surface between an inside frame and an outside frame. With the vaporproofing and air-tight layer 1C as the boundary, materials, densities, thickness, etc., of the inside thermal insulating layer 1B and outside thermal insulating layer 1D are set. In that case, the inside environment of the thermal insulating, vaporproof and air-tight panel 1 is so set that temperature is within 15 deg.C and less than 95% in relative humidity in the case of heating in the winter season and that relative humidity is less than 80%.
Patent JP-H04108295-A (JP)
Title: Remote supervisory and control system
Inventor: TOKIZANE TOSHIAKI
IPC: H04Q9/00
Filed: 1990-08-28
Abstract: PURPOSE:To easily set the function and address of terminal equipment by using wireless signals by providing a radio setting device equipped with a light transmitting and receiving section which transmits and receives the radio signals to and from the terminal equipment and a setting processing section which reads and writes radio data and functional data from and in the storing section of the terminal equipment through the transmitting and receiving section. CONSTITUTION:Various kinds of data, such as functional data for setting the processing function of the signal processing section 13 of terminal equipment 10, address data of the equipment 10, etc., are stored in a storing section 14 composed of an D<2>PROM. In addition, the data stored in the section 14 is reloadable by using a radio setting device 20 separately provided from the equipment 10. The device 20 is provided with a radio transmission circuit 21 and radio reception circuit 22 for making the transmission and reception of radio signals with the equipment 10 and a light emitting diode LD1 which emits infrared rays is connected to the output terminal of the circuit 21. Therefore, address data and functional data can be written in the storing section 14 of the terminal equipment 10 by using the wireless signals.
Patent JP-H04108252-A (JP)
Title: Interface unit
Inventor: ABE TATSUYA
IPC: H04M1/738
Filed: 1990-08-28
Abstract: PURPOSE:To make wiring between an interface unit (IFU) and a controlled load look more attractive by providing a connection section making wiring between a telephone controller and the controlled load to a rear side of a case. CONSTITUTION:A case 10 of an IFU 3 consists of a box shaped base 11 whose lower side is opened housing a printed circuit board 13 with a circuit patterned thereon and a cover 12 coated to an upper face of the base 11. Then the connection part 14 is provided to a lower rear side of the part in which the printed circuit board 13 of the base 11 and connection terminals 15 of tightening type being monitor input output terminals C1, C2, M1, M2 and control input output terminals TC1, TC2, TM1, TM2 are arranged to the connection section 14. Thus, the wiring between the IFU 3 and the controlled load 2 is implemented through the inside of a wall similarly to the case with the telephone controller and attractive wiring is attained.
Patent JP-2000054359-A (JP)
Title: Ground improvement work
Inventor: AMANO MASARU
IPC: E02D3/08
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide multi-functional, rational ground improvement work based on strong bag pile method. SOLUTION: A hole 2 reaching a supporting layer 2 through a target layer to be improved 1 is formed, a bag body 4 folded in the hole is inserted, the hole is enlarged by filling the bag body 4 with a pressurziing fluid and expanding, the bag body 4 is shrunk and pulled to the ground surface and the hole is filled with a self-hardening fluid 10, a steel member 11 is inserted, its bottom end is anchored to a supporting layer 2, and a pile body 13 with the steel member 11 as core member is formed. The hole is filled with a hole wall stabilizing solution 8, the hole is filled with a self-hardening fluid 10 while being replaced with a hole wall stabilizing solution 8, a pressuring fluid is discharged from the bag body 4 and the bag body 4 is shrunk.  When forming this hole 3, a casing 6 containing the bag body 4 is inserted to the hole and the casing 6 is pulled out before the bag body 4 is extended and expanded.
Patent JP-2000048454-A (JP)
Title: Elevating/lowering mechanism of reproducing unit chassis of optical disk reproducing device
Inventor: MATSUMURA TOMOMI
IPC: G11B25/04
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To improve the spatial efficiency by making a driven member smaller and also to enable the accurate positioning of a reproducing unit chassis. SOLUTION: In the optical disk reproducing device for clamping/unclamping the disk on a tray by a turntable fixed to a rotary shaft of a disk motor in the manner of holding the disk motor on the reproducing unit chassis 4 to elevate/lower the reproducing unit chassis 4, one side of the reproducing unit chassis 4 is supported by a fixed chassis through an elastic material, and another side confronted with one side of the reproducing unit chassis 4 is supported by a turning member 29 through a clamper 5 and a spring 6, then in the turning member 29, the turning shaft 29a is arranged outside the reproducing unit chassis 4 and also a protrusion 29c is provided for positioning the descending position by abutting on the reproducing unit chassis 4 when it is descended.
Patent JP-S6469114-A (JP)
Title: Clock signal supplying circuit
Inventor: KAMEMOTO KAZUHIRO
IPC: H03K5/1252
Filed: 1987-09-10
Abstract: PURPOSE:To supply a clock signal with less distortion by providing a ferrite choke to a clock signal supply line and a ground line connected between a clock signal generating circuit and a load circuit. CONSTITUTION:A clock pulse generator IC1 and a load side IC2 are arranged on a printed wiring board and ground terminals 1b, 2b of the IC1, 2 are connected to a common ground pattern 3. Then the clock signal line by the clock supply pattern 4 and the ground line by the ground pattern 6 are penetrated as a pair through the ferrite choke 5. That is, the signal current flowing to the clock signal supply line and the feedback current flowing to the ground line are subject to mutual induction by the ferrite choke 5 to decrease the high frequency impedance. Thus, the waveform distortion of the clock signal supplied to the load circuit is eliminated.
Patent JP-S6383974-A (JP)
Title: Head carriage driving device
Inventor: YANO MINORU
IPC: G11B21/02
Filed: 1986-09-26
Abstract: PURPOSE:To uniformly apply a tension to the whole of a steel belt to prevent break of the steel belt by providing a flat spring between a pulley and the part of the steel belt wound around the pulley. CONSTITUTION:A steel belt 3 which transmits the rotating force of a step motor to a head carriage 1 is wound around a pulley 4, and a flat spring 5 is interposed between the steel belt 3 and the pulley 4. The flat spring 5 is bent in the axial direction of the pulley 4 by the steel belt 3, and a tension is applied to the steel belt 3 by this bending. The flat spring 5 and the steel belt 3 are provided with holes, and they are guide by pins 6 provided on the outside peripheral part of the pulley 4 to prevent them from slipping off each other. Thus, a uniform tension is applied to the steel belt, and the steel belt is uniformly stretched linearly without special adjustment if a precision of the head carriage part to which both ends are fixed is taken, and it can be used for a long time.
Patent JP-S6471910-A (JP)
Title: Thawing machine
Inventor: TSUCHIYA REIJI
IPC: E01H5/10
Filed: 1987-09-10
Abstract: PURPOSE: To perform rapid melting of snow by injecting hot water in snow in a snow melting chamber by a pump. CONSTITUTION: The internal part of a snow melting box 1 is vertically partitioned by a melt snow water flow-down plate 2, a snow melting chamber 3 is formed at an upper section, and a heating chamber 4 including a hot water boiler 5 and a heat insulation chamber is formed at a lower part. A hot water injection protrusion 9 communicated with the heating water chamber 8 of the hot water boiler 5 is protruded from the upper surface of the flow-down plate 2, and a melt snow water outlet 14 is provided in a snow melt box rear plate 13. A snow melt water tank 15 is arranged, an injection pipe 18 is arranged, and melt snow water is fed forcedly to the hot water boiler 5 and the pipe 18 from the tank 15. This constitution extremely rapidly melts snow in the snow melting chamber 3.
Patent JP-2001057782-A (JP)
Title: Power converter
Inventor: YAMADA KENJI
IPC: H02M7/48
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a power converter, whose main circuit wiring has only one fuse on its P-side or N-side, and further, which can eliminate problems in regard to cost, and further the size. SOLUTION: A power converter, which includes from a rectification circuit to a voltage-type inverter via a smoothing circuit, has a fuse 3 inserted between 1st and 2nd smoothing capacitors 21 and 22, which divide the Dc bus-bar voltage of the inverter 1 into two exact half voltages. Connections in a circuit, comprising the smoothing capacitor 21, the fuse 3 and the smoothing capacitor 22, are composed of solid wires or stranded wires, and moreover, a power converter has two fuses 31 and 32 inserted between the smoothing capacitors 21 and 22 in the NPC inverter, and the connection point between both the fuses is used as a neutral point. In addition, the fuses 31 and 32 are formed integrally, and a terminal (neutral point) is provided at the center point of the two fuses to obtain a 3-terminal fuse.
Patent JP-S6474287-A (JP)
Title: Chiral smectic liquid crystal composition
Inventor: IKEGAMI FUSAKO
IPC: C09K19/46
Filed: 1987-09-11
Abstract: PURPOSE:To obtain a chiral smectic liquid crystal composition which has a high speed of response and good contrast in display, by using as its constituents at least one member of each of five groups of specified compounds. CONSTITUTION:A liquid crystal composition comprises at least one member of each of five groups of compounds shown by formulas I-V [wherein R1, R2, R3, R4, and R5 are each 4-14C alkyl or alkoxy; formula VI represents a group of formula VII, etc.; n is 0-10; m is 1-12; X is C=O or (CH2)n]. Compounds of formulas II and III contribute to the steepness of response. A compound of formula IV is useful for ensuring the chiral smectic C phase of a liquid crystal composition. A compound of formula V contributes to the speed of response, that is, it is effective in increasing the speed of response.
Patent JP-H0678534-A (JP)
Title: Dc-dc converter circuit
Inventor: YAMADA MASANORI
IPC: H02M3/28
Filed: 1992-08-27
Abstract: PURPOSE:To increase an operable frequency of the switching of a series type switching regulator circuit and reduce the size of the switching regulator circuit. CONSTITUTION:In a DC-DC converter, a driving circuit 2 and a signal transferring circuit 4 are provided. By virtue of the driving circuit 2, a MOS-FET 1 can be driven directly from a PWM controlling circuit 3, using the potential of the ground side of an input power supply as a reference potential. Also, by virtue of the signal transferring circuit 4, the feedback signal of the output voltage of the DC-DC converter is transferred to the PWM controlling circuit 3, insulating the feedback signal with a photo-coupler 5.
Patent JP-S6288662-A (JP)
Title: Motor-driven tilt steering apparatus
Inventor: YAMAMOTO YOSHIMI
IPC: B62D1/18
Filed: 1985-10-14
Abstract: PURPOSE:To obtain the simple mechanism by axially installing an eccentric shaft onto a link axially installed onto a tilt bracket and connecting the eccentric shaft with a motor through a means for the locking at the revolution suspension position. CONSTITUTION:An eccentric shaft 9 is installed onto a rotary wheel 8 connected with an electric motor 7 through a revolution transmission means 18, and one edge of a link 10 is axially installed onto the eccentric shaft 9. The other edge of the link, 10 is axially installed onto a tilt bracket 2 through a shaft 11. When the electric motor 7 is driven, the eccentric shaft 9 performs crank movement, and the link 10 swings, and the tilt bracket 2 is inclined in the vertical direction. If the motor 7 is suspended when the tilt bracket 2 tilts by a desired angle, the tilt bracket 2 is fixed at that position. Therefore, the revolution of the motor 7 only in one direction is sufficient, and the need of a control circuit for the normal and reverse revolution and other complicated electrical construction is obviated.
Patent JP-H0281853-A (JP)
Title: Mechanism for feeding sheet
Inventor: NAKAMURA MITSUSATO
IPC: B65H23/00
Filed: 1988-09-14
Abstract: PURPOSE:To lower the vibration of a sheet material and noise in the feeding mechanism of a printer, etc., by providing a contact member which is brought into contact with a part of or the whole width of a fed sheet material. CONSTITUTION:A contact member 12 made of an elastic material is provided between a roll holder 2 and a platen roller 3a, while being installed on a cutout 13a provided nearly in the center in the width direction of a lower guide portion 13 integrally formed with the roll holder 2. The contact member 12 is projected out above the guide face of the lower guide portion 13 and brought into contact with the backside of a recording sheet 1 fed from a sheet roll 1a to the platen roller 3a to energize same. Hence, the contact member 12 is brought into contact with the sheet 1 always in a contact condition irrespective of the diameter of a sheet roll 1b, suppressing the vibration of the sheet while preventing noise.
Patent JP-H03170179-A (JP)
Title: Ski bindind for cross-country
Inventor: ARETSUSANDORO POZOBON
IPC: A63C9/20
Filed: 1990-08-31
Abstract: PURPOSE: To adopt both techniques of an alternating step and a side push step by adjusting swinging to a plate, which is pivotally mounted so as to rotate laterally, at one end of a base part of side projections for holding a recess of the sole. CONSTITUTION: A cross-country ski fastening tool 1 is constituted of a base part 2 for linking with a ski, and a plate 5 pivotally mounted on one end of the base part 2 so as to move laterally. The plate 5 is laterally fitted so as to be engaged with, at least, one point of the sole 6 and has brackets 10a, 10b and 11a, 11b in symmetry against longitudinal axis, and the brackets are jointly connected with side projections 12, 13 linked with a complementary-shape recess partitioned in the sole 6. For example, a screw 19 is rotated so that nuts 20a, 20b having wedge-shaped sides are approached to or separated from each other, a pair of plates 18a, 18b are approached to or separated from each other so as to change the compression degree of springs 16a, 16b, 17a, 17b, and the holding force of the projections 12, 13 in relation to the sole is adjusted.