baber/WOPTO huggingface dataset:
Patent JP-H03206681-A (JP)
Title: Printed wiring board
Inventor: IKEDA YASUKI
IPC: H05K3/42
Filed: 1990-01-09
Abstract: PURPOSE:To prevent disconnection inside a through-hole by inserting a coil spring consisting of a conductive metal into a through-hole besides a metallic layer and by soldering the inserted spring or by bonding it using contact bonding agent. CONSTITUTION:In addition to a metallic layer 3a, a coil spring 5 consisting of conductive metal is inserted into a through-hole 3, or the inserted spring is soldered or bonded by a contact bonding agent. A coil diameter of the spring 5 is made larger than a through-hole diameter. An outermost periphery of the spring 5 is brought into contact with the inner surface of the through-hole at several points. Even if the metallic layer 3a is disconnected due to cracks because of heat contraction, disconnection inside the through-hole can thereby be prevented. Conductive rubber or conductive resin can be injected and hardened instead of the coil spring.
Patent JP-H08190820-A (JP)
Title: Wire terminal holder
Inventor: NAKADA ATSUSHI
IPC: H01B13/00
Filed: 1995-01-11
Abstract: PURPOSE: To hold the terminals of branch wires and wires connected thereto at the same time of wiring work, remove the wires in a state that the terminals are lined in rows after the formation of a wire bundle, and collectively process the lined terminals simply and easily. CONSTITUTION: A holder A is fitted on a wiring plate 10 where wiring work is conducted. Branch wires W1 and wires W2 connected thereto are held by a wire holding portion S. The wire holding portion S is provided with elastic blocks 40, and the wires W1, W2 are sandwiched between the confronting faces of the elastic blocks 40. A partition plate 60 is provided between the confronting faces so as to line the wires W1, W2 in two rows. The terminals E of the wires W1, W2 are contacted to the contact face 71 of a contact plate 70.
Patent JP-S59129626-A (JP)
Title: Electrode wire for wire cut electro-discharge machining
Inventor: SAWADA KAZUO
IPC: B23H7/08
Filed: 1983-01-11
Abstract: PURPOSE:To obtain an electrode wire for the wire cut electrospark machining that is good at electro-discharge property and can be cold-worked favorably, by covering a core material comprising a steel or brass wire with an outer layer of an Al/Zn/Mg alloy. CONSTITUTION:A steel or brass wire is used as a core material of an wire electrode for electrospark machining, and an outer layer for covering it uses an Al/Zn/Mg alloy containing 2wt% Zn and/or Mg and 90wt% or more Al. The thickness of the outer layer should be 5mum or more.
Patent JP-S5495391-A (JP)
Title: Method of manufacturing overhead cable clad with pipe
Inventor: YOSHIDA SHIYOUTAROU
IPC: H01B9/06
Filed: 1978-01-13
Abstract: PURPOSE: To provide an overhead cable clad with pipe having excellent electric characteristics by covering conductors supported by insulating spacers with an insulating pipe consisting of two halves and subsequently joining together predetermined portions.  
     CONSTITUTION: Insulating spacers 20 are fitted among stranded conductors 10 at a constant interval, and the resultant system is covered with a pipe 30 having an outer conductive layer 40 and a length of about 1 m and consisting of two halves 31 and 32. Instead of the pipe 30 consisting of two halves, it is also possible to use one having only a split. With such a construction short pipes can be used to form a long cable. In addition, since the inner surface of the pipe 30 and portions of the insulating spacers 20 in contact with the inner surface are bonded together for integration, the gap between them are eliminated, thus permitting elimination of otherwise possilbe deterioration of the characteristics. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56101351-A (JP)
Title: Submerged motor
Inventor: MATSUURA HIROBUMI
IPC: H02K9/19
Filed: 1980-01-17
Abstract: PURPOSE:To elevate the cooling effect of a stator and a rotor of the submerged motor by a method wherein plural axis directional penetrating holes are provided in the rotor core, covers to surround the rotating shaft are provided at the end faces of the stator core and funs are made to rotate in it to make a liquid refrigerant to be circulated forcibly. CONSTITUTION:Plural penetrating holes 22 in the axial direction are provided in the rotary core 14 of the submerged motor being filled with the liquid refrigerant 20 inside of outer case consisting of a frame 2 and brackets 1. A cover 23 having a small diametrical hole 24 to be penetrated by the rotating shaft 13 is provided at the end face of the stator core 3, and the funs 25 are equipped on the rotating shaft 13 at the part of the hole 24. Accordingly because the liquid refrigerant 20 is made to circulate forcibly through the penetrating holes 22 of the rotor core 14 and the gap (g) between the stator and the rotor, so that the cooling effect of the stator and the rotor are elevated together and the reliability is also elevated.
Patent JP-S60146715-A (JP)
Title: Cooling apparatus for vehicle
Inventor: SHIMADA HIROO
IPC: B60H1/32
Filed: 1984-01-11
Abstract: PURPOSE:To improve accessibility and maintainability both in machinery and equipment and operate a condenser so efficient enough as well as to reduce the incidence of trouble, by installing a liquid receiver in an empty space to be formed between the condenser and an air intake of a car body. CONSTITUTION:A liquid receiver 5 is built in an empty space to be formed between a condenser 4 and an air intake 12 of a car body. When an auxiliary engine 1 starts its operation, the condenser 4, a fan, etc., get operating whereby the high temperature gas refrigerant compressed by a compressor 2 is fed to the condenser 4 and regenerated with blast air out of the fan 3, thus cooled and condensed. Next, the refrigerant enters the liquid receiver 5 by way of an inlet pipe 14 and hereat it is separated into two parts, namely, a liquid refrigerant and a gas refrigerant, while these refrigerants are supercooled by the air fed out of the fan 3. The supercolled liquid refrigerant adiabatically expands in time of passing through an expansion valve 6 via an outlet pipe 5 and comes into a state of being mixed by low pressure gas and liquid, whereby heat exchange takes place at an evaporator 7 for evaporation, thus a series of cycles being returned to the compressor 2 are repeated for the end.
Patent JP-H04242187-A (JP)
Title: Servo slope type fm-cw radar
Inventor: ISHIKAWA MINORU
IPC: G01S13/34
Filed: 1991-01-16
Abstract: PURPOSE:To improve measuring distance and maximum detection speed by determining the target distance in the first time range from the known distance measurement result in the second time range based on a modulated signal amplitude memorized in a sample & hold circuit during the first time range. CONSTITUTION:To a modulater 10, a comparater to compare the synchronization Tm of a modulated signal in the first time range with the standard Tm is connected, and its output terminates the period of the modulated signal Fm(t) generated in the modulater 10. On the other hand, the output of the comparater is connected to the sample & hold circuit and the amplitude of the signal Fm(t) immediately before the period end is memorized. The memorized amplitude is used in the modulater to determine the amplitude of a modulated signal Fc(t) in the second time range. Then, by restricting the signal Fm(t) to an arbitrary value, the measuring period is improved.
Patent JP-S5598236-A (JP)
Title: Elastomer composition
Inventor: UCHIKAWA TAKESHI
IPC: C08L23/00
Filed: 1979-01-18
Abstract: PURPOSE:To provide an elastomer composition excellent blend workability, vulcanization-mold property, mechanical property, and oil resistance by using composition of oil-resistant acrylic rubber, and specific ethylene-vinyl acetate copolymer. CONSTITUTION:An elastomer composition consists of (A) 10-90pts.wt. of oil- resistant acrylic rubber contng. 50wt% of acrylic monomer and having Mooney viscosity of 20-70, and (B) 90-10pts.wt. of ethylene-vinyl acetate copolymer contng. 50-85wt% of vinyl acetate and having Mooney viscosity of 10-80. To 100pts.wt. of this elastomer composition, 0.5-10pts.wt. of (C) vulcanizer such as dicumyl peroxide, 2,2-bis (tert-butylperoxy)butane, and 0.5-20pts.wt. of vulcanization auxiliary (D) such as triallyl isocyanurate, divinylbenzene are mixed, and vulcanized by heating and mixing at 100-200 deg.C for 5-40min.
Patent JP-S60148298-A (JP)
Title: Speaker
Inventor: TOMINO HIROYUKI
IPC: H04R9/02
Filed: 1984-01-13
Abstract: PURPOSE:To obtain an packing installed directly to a frame by applying oil- soluble polyurathane paint holding elasticity after hardening on the reverse side of a flange surface of a speaker frame in contact with a cabinet baffle plate surface to adjust elasticity and vibration absorbablity. CONSTITUTION:Oil-soluble polyurathane part holding elasticity after hardening applied on the reverse side of a frame flange part 2 of a speaker 1 to be installed on a cabinet baffle plate 6. Then the paint film is hardened and a elastic paint film 5 having about 0.5mm. thickness is formed. The paint film 5 possesses proper elasticity when the speaker 1 is fastened to be installed on the baffle plate 6 with a screw 7 and is used as vibration absorbing materials to obtain the most economical and efficient packing. A prepared hole for the screw to install on the baffle plate 6 on the reverse side 2 of the flange and a circular- protruding screen part 4 is provided for the prevention of the dropping of the fluid paint.
Patent JP-H03210500-A (JP)
Title: Fuel assembly
Inventor: ISHII KAZUYA
IPC: G21C3/328
Filed: 1990-01-12
Abstract: PURPOSE:To enlarge an axial power distribution along with keeping a reactor shut off margin by using a fuel containing a <237>Np instead of a part of a <238>U, at a lower part of a fuel where power grows high at beginning of fuel burning, without changing enrichment of the <238>U. CONSTITUTION:A fuel assembly 1 is rectangular shaped, for instance, which consists of a channel box 2, 62 pieces of fuel rods 3, and to water rods 4. Water to fuel volume ratio of the fuel assembly 1, is 3.4, and the fuel assembly is a system of which neutron spectrum is rather soft. The fuel rod 3 is a fuel, at lower one third region, an enriched uranium fuel 6 containing a <237>Np of 0.08w/o instead of the same amount of a <238>U, is charged, and, at the remaining upper two thirds region, an enriched uranium fuel 5 containing no <237>Np, is charged, respectively. Enrichment of <235>U of both fuels 5 and 6 is 3.7w/o. In this way, an axial power distribution can be averaged along with keeping reac tor shut off margin.
Patent JP-H06216363-A (JP)
Title: Solid-state imaging device
Inventor: MIWATA KAZUO
IPC: H01L27/148
Filed: 1993-01-13
Abstract: PURPOSE:To reduce irregularity of afterglow amount and its absolute amount, in a solid-state imaging device. CONSTITUTION:In a solid-state imaging device wherein a photoelectric conversion part 12, a charge storage part 13, a transfer gate part 14, and a CCD register part are all formed in the same N-type region, P-type impurity ion implantation for channel potential control of the transfer gate part is performed in a self-alignment manner using the charge storage part and the gate electrode of a CCD register gate part as masks. Thereby generation of unnecessary potential wells and barriers is prevented.
Patent JP-S59128606-A (JP)
Title: Setting method of operation parameters for cascaded plural batch processes
Inventor: KAIDOU MASARU
IPC: G05B19/02
Filed: 1983-01-13
Abstract: PURPOSE:To save the capacity of a storage device by forming an operation parameter group by a setting parameter and a control parameter for one charge and the prescribed number of waiting parameters. CONSTITUTION:The operation parameter group stored in the storage device MEM3 is transferred to a control parameter CP3 side by transferring each stand- by parameter for every completion of one charge in the order of stand-by parameters W31-W33 after sending the setting parameter SP3 at first from a station TM3. When the 3rd process is compared with the 1st and 2nd processes, both setting parameter and waiting parameter are transferred by one charge and are not changed in accordance with the processes, but only the waiting parameters are changed at their holding charges in accordance with the processes. Therefore, the total parameters necessary for the whole process controlling devices are reduced. Consequently, the capacity of the storage device can be saved.
Patent JP-H11203784-A (JP)
Title: Audio signal reproducing device and method, and audio signal recording and reproducing device and method
Inventor: CHIBA YOSHIHIRO
IPC: H04N5/93
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To enable the reproduction of a reverse direction of an audio signal in a device in which encoded audio data on a record medium are read out in every decoding unit of a prescribed number and data are decoded in every decoding unit to be reproduced as an audio signal. SOLUTION: At the time of the reproduction of the reverse direction of the audio signal at least audio data equivalent to one GOP wanted to be reproduced and audio data of frames before and after timewisely the audio data are read out in the readout process of one from a hard disk device 15. Then, two MPEG audio decoders 21, 22 alternately perform a decoding process in every readout process of one time. The audio signal by being decoded by respective MPEG audio decoders 21, 22 is written in a memory 23 and the reproduction of the reverse direction of the audio signal is performed by reading out the audio signal in the reverse direction by the memory 23.
Patent JP-2000207321-A (JP)
Title: Server for network connection
Inventor: KOJIMA MASANORI
IPC: H04L12/40
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To manage an MIB(Management Information Base)-nonadaptive machine and an MIB-incompletely-adaptive machine by common management software by providing an MIB generating and managing means which generates and manages an MIB that a connected device does not support. SOLUTION: An MIB generation part 531 generates an MIB when powered on and generates and sends an MIB to a packet generation part 514 at a request for MIB generation from a command analysis part 533. The command analysis part 533 interprets the contents of the request by objects of variable binding of SNMP packets. The support state of the grasped MIB is referred to and a printer 300, when the printer 300 supports an object, or the MIB generating and managing means 531, when not, is accessed to instruct the execution of a process for acquiring a value regarding the requested object.
Patent JP-S56101886-A (JP)
Title: Paper feeding device for printer
Inventor: ISOBE MINORU
IPC: B41J19/94
Filed: 1980-01-19
Abstract: PURPOSE: To obtain the device small in size, light in weight and inexpensive in the cost by a method wherein the device is constituted so that a biased force is accumulated in a swing plate by the movement of a carriage and paper feeding is effected by the biased force after the movement of the carriage.  
     CONSTITUTION: When the carriage 4 is moved from the left end to the right end along the screw groove of a driving shaft 3, the post 4a of the carriage 4 is passed between the flexible diagonal plate 5c of the swing plate 5 and the protuberance 5a of the same, thereafter, is abutted against the flexible diagonal plate 5d and the force F is imposed to the diagonal plate 5d. By the component FB of this force F, the swing plate 5 is moved into the arrow direction in accompanied with the movement of the carriage 4 against a spring 10 and the biased force is accumulated, however, since the frictional resistance of the friction members 7b, 7c of a guide plate 7 is bigger than the same of a friction member 5e, paper 11 is not sent. When the post 4a is released from the diagonal plate 5c, the swing plate 5 is returned to the original position and, in this case, the paper feeding is effected by the friction member 5e. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58122693-A (JP)
Title: Memory circuit
Inventor: OGURA TAKESHI
IPC: G11C11/412
Filed: 1982-01-14
Abstract: PURPOSE:To attain the stable operation, high speed and low power consumption, by inserting an electric switch between a power connecting terminal and a power supply and controlling the conduction/nonconduction of the electric switch with a signal applied to a control terminal. CONSTITUTION:A p MOS transistor Qp3 acting like the electric switch is provided between the power supply connecting terminal and a power supply +VDD of a CMOS static memory circuit 1. The gate of the Qp3 is connected to a word line 4. Thus, the injection or extraction of power supply from a memory circuit inside is eliminated at write, allowing to attain stable and high speed operation and low power consumption at write.
Patent JP-S6344889-A (JP)
Title: Gene to code biotin synthase and use thereof
Inventor: OSAWA IKURO
IPC: C12R1/185
Filed: 1987-01-12
Abstract: PURPOSE:To produce biotin in high efficiency, by forming DNA to code gene information participating in biosynthesis reaction of biotin from desthiobiotin derived from a bacterium belonging to the genus Bacillus, capable of producing biotin. CONSTITUTION:A recombinant vector which is integrated with NDA to code gene information participating in biosynthesis reaction of biotin from destiobiotin derived from a bacterium belonging to the genus Bacillus, capable of producing biotin is formed. A bacterium which is transformed or transduced with the recombinant is cultivated in the presence of a procursor of biotin biosynthesis in a medium containing a proper carbon source to produce biotin, which is separated and purified. A recombinant vector which is integrated with DNA in the vicinity of a promoter under the control of promoter is preferable as the recombinant vector and a bacterium belonging to the genus Escherichia coli may be cited as the bacterium for transformation.
Patent JP-S5287392-A (JP)
Title: Electron chime
Inventor: YOKOYAMA TSUTAO
IPC: G10K15/04
Filed: 1976-01-16
Abstract: PURPOSE: To arrange a chime system in such a way that a voice output is generated only when the push button is operated in a certain condition as well as generated in various mode depending upon how to operate the button. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61162885-A (JP)
Title: Magnetic recording device
Inventor: UCHIDA SEIGO
IPC: G11B17/04
Filed: 1985-01-14
Abstract: PURPOSE:To lengthen the life span of a magnetic head and a filter by arranging a carrier housing chamber and a filter on outer periphery of a disk housing chamber, providing a valve to isolate them and opening the valve interlocking with mounting operation of a magnetic disk. CONSTITUTION:When a magnetic disk 9 is mounted in a disc housing chamber 2, a sliding rod 22 slides in opposite direction to a front panel 21. A lever 23 is turned counterclockwise, and a sliding plate 18 slides and through holes 11, 16 and 12, 17 are connected. whirling air current generated by rotation of the magnetic disk 9 passes through a filter 6 from through holes 11, 16 and cleaned air current returns to the disk housing chamber 2 through a carrier housing chamber 4 and through holes 12, 17. When the magnetic disk 9 is taken out, the sliding rod 22 is returned by force of a spring 20, the lever 23 returns clockwise, and the sliding plate 18 returns and though holes 11, 12 are closed by valves 14, 15. Thus, dust does not adhere on the magnetic head 7 and filter 6 even when tightness of closing of the disk housing chamber 2 is somewhat imperfect.
Patent JP-S58122697-A (JP)
Title: Shift register
Inventor: IIDA NORIHIKO
IPC: G11C19/28
Filed: 1982-01-14
Abstract: PURPOSE:To simplify the constitution and design, with a register providing a circuit which applies input signals and clock signal to one inverter of two latch circuits consisting of two inverter circuits and applies inverted input signals and clock signals to the other. CONSTITUTION:The inverters 1, 2 and 3, 4 connect each input and output and constitute latch circuits 11, 12. An input clock pulse phi is inputted to an n- channel MOSFET10 and a p-channel FET7, and when the pulse is ''H'', the FET 10 is conductive and when ''L'', the FET7 is conductive. Since inverted input signals D, -D are inputted to n-channel MOSFETs 8, 9, when the phi is ''H'', the state of a latch circuit 11 is determined based on the signal. Thus, the register is operated with a single phase clock pulse and the constitution and the number of elements are simplified.
Patent JP-S51142859-A (JP)
Title: Treating method of organic water liquor
Inventor: TSUKAMOTO TERUKI
IPC: B01D61/00
Filed: 1975-01-07
Abstract: PURPOSE: To treat an organic waste liquor by membrane separation process with high efficiency for an extended period of time without causing pollution of the surface of the membrane. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61165885-A (JP)
Title: Semiconductor memory device
Inventor: HASHIMOTO SEIJI
IPC: G11C11/34
Filed: 1985-01-14
Abstract: PURPOSE:To shorten the precharging time of a bit line and to attain a high- speed reading mode as well as reduction of the power consumption, by using a bit line discharge preventing means which prevents the subsequent reduction of the voltage of a selected bit line immediately after the voltage of said bit line is detected. CONSTITUTION:Either one of bit lines 4 and 5 connected so that the source-drain current path of each FET serving as a memory cell cna be formed toward an earth point is selected together with one of word lines 2 and 3 connected in common to the gates of those FETs serving as memory cells 6-9. Then an FET set at an intersecting point and serving as a memory cell is designated and precharged by the bit line precharging means 24 and 25 for each reacing cycle. Then the electric charge of the selected bit line is discharged through a source-drain current path of the designated FET serving as a memory cell. Thus the voltage of the bit line is reduced and this voltage drop is detected by a detecting means connected selectively to the bit line. Then the FET is forcibly turned off by bit line discharge preventing means 26A and 27A connected to each word line.
Patent JP-H04243324-A (JP)
Title: Automatic sound codec adjustment circuit
Inventor: SAITO KAZUAKI
IPC: H04J3/02
Filed: 1991-01-18
Abstract: PURPOSE:To automatically adjust an electronic variable resistor and to set the circuit to a specified transmission reception level by employing the electronic variable resistor for the resistor for level adjustment of a sound CODEC circuit and measuring the transmission reception level so as to generate a control data. CONSTITUTION:A 0dB digital pattern generated by a 0dB generating means 60 is inputted to a terminal Di of a sound CODEC 30 through a 1/3 selection means 70. Then an output level from a terminal Ao is measured by a measurement means 80, its output is monitored by a control means 90 and an automatic adjustment means 50 is adjusted automatically so that the output level at an output terminal 4WR reaches 0dB. Then a reference signal from the reference signal generating means 10 is inputted to a terminal Ai of the CODEC 30 through a 1/2 selection means 20. An output from a terminal Do is inputted to a terminal Di through the means 70 and an output from the terminal Ao is outputted via the means 50, measured by the means 80 and its output is monitored by the means 90. Then the transmission level automatic adjustment means 40 is adjusted automatically so that the output level of the terminal 4WR is 0dB.