baber/WOPTO huggingface dataset:
Patent JP-S60252870-A (JP)
Title: Speed changer equipping belt-type continuously variable transmission
Inventor: OKADA MITSUHIKO
IPC: F16H57/023
Filed: 1984-12-19
Abstract: PURPOSE:To enable a reduction gear to be disassembled and reassembled separately from an auxiliary speed changer, by separably fitting a rotary shaft of the reduction gear to the rotary shaft of an output pulley in a belt-type continuously variable transmission (CVT) and an output element of the auxiliary speed changer. CONSTITUTION:This speed changer comprises a belt-type continuously variable transmission (CVT), auxiliary speed changer and a reduction gear 300 or the like. And an output shaft 310 of the reduction gear arranged in an output side of the auxiliary speed changer is separably mounted to a carrier 222, being an output member of the auxiliary speed changer, and a rotary shaft 180 of an output pulley of the belt-type CVT. Accordingly, the reduction gear, even when work of its disassembly and reassembly is performed, enables the work to be performed without causing the auxiliary speed changer to be influenced.
Patent JP-H06101118-A (JP)
Title: Production of carbon fiber
Inventor: ARAI YUTAKA
IPC: D01F9/145
Filed: 1992-09-11
Abstract: PURPOSE:To produce a carbon fiber excellent in opening properties suitable for producing prepreg with good productivity. CONSTITUTION:This method for producing carbon fiber is to continuously burn carbonized fiber yarn while applying 1.5-10kgf/mm<2> tension thereto in subjecting pitch fiber using mesophase pitch as a raw material to the oxidizing treatment in an oxidizing gas atmosphere containing nitrogen dioxide and oxygen, burning the resultant oxidized fiber at >=350 to <400 deg.C for >=10min in an inert atmosphere, then continuously carbonizing the obtained fiber at 800-1250 deg.C temperature, thereby providing carbon fiber yarn having >=15kgf/mm<2> breaking strength thereof and carrying out the graphitization of the carbonized fiber yarn so as to afford 1500 deg.C final temperature.
Patent JP-2001087006-A (JP)
Title: Spiked sole of shoe
Inventor: SHIGEFUJI HIDETOSHI
IPC: A43B5/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a spiked sole of shoe in which a sufficient grip force is ensured by enhancing the strength in the supporting structure of a spike pin while improving the comfortableness to wear and enhancing the productivity and durability. SOLUTION: The spiked sole of shoe comprises a plurality of spike pins 2 having base end buried in the ground plane of a shoe sole body 1 and forward end projecting therefrom wherein the base ends of at least two spike pins 2 are coupled through a pin seat 3 which is buried in the shoe sole body 1 along with the pin seat 3.
Patent JP-2001094508-A (JP)
Title: Transmitting power controller
Inventor: HAYASHI MAKI
IPC: H04B7/26
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent reception quality from becoming deteriorating in asymmetrical traffic. SOLUTION: A demodulation part 101 outputs a demodulated signal to quality measurement parts 103 to 105 according to the time slots at reception. The quality measurement parts 103 to 105 measures the quality of the demodulates signal from the demodulation part 101. Then TPC generation parts 106 to 108 set a transmitted TPC command according to the quality measurement results generated by the quality measurement part 103 to 105. A frame composition part 109 composes a transmitted frame by using transmitted TPC commands 1 to 3 and transmitted data. A demodulation part 110 processes the signal composed of the frame composed by the frame composition part 109 by specific modulation, frequency conversion, etc.
Patent JP-H08103210-A (JP)
Title: Roasting and drying method for dried bonito, etc., and apparatus therefor
Inventor: NISHIDA HIROSHI
IPC: A23B4/044
Filed: 1994-10-06
Abstract: PURPOSE: To provide a new roasting and drying method capable of forming a uniform dried bonito, etc., in a short period and provide an apparatus therefor. CONSTITUTION: This apparatus for roasting and drying a processing object by supplying smoke S and hot air into a roasting and drying chamber 18 and circulating the air in the chamber 18 is provided with a closed roasting and drying chamber 18 for holding the processing object, a smoke-generation part 4 for supplying smoke S to the chamber 18, a heater 7 for heating the atmosphere in the chamber 18, an outer air take-in cock 14 for introducing outer air into the roasting and drying chamber 18, a circulation fan 5 for circulating the air in the chamber 18 and a means for introducing steam V into the chamber 18. The smoke-generation part 4 is provided with a fresh air take-in cock 12 to introduce a proper amount of fresh air into the generation part 4.
Patent JP-H06121013-A (JP)
Title: Telephone set with redialing function
Inventor: ISHIKURA MASAMI
IPC: H04M1/27
Filed: 1992-10-07
Abstract: PURPOSE:To provide a telephone set with a redialing function which reports a dialed number to a user at the time of dialing by the redialing function. CONSTITUTION:This telephone set is provided with light emitting diodes 19 provided on every dial button respectively, a memory 9 where telephone numbers are stored, and a microcomputer 17 which reads out a telephone number stored in the memory 9 and lights and extinguishes light emitting diodes corresponding to the figures of the telephone number at prescribed intervals in order from the toll number side based on the read telephone number.
Patent JP-H01111881-A (JP)
Title: Electroless gold plating method
Inventor: WAKABAYASHI SHINICHI
IPC: H05K1/03
Filed: 1987-10-24
Abstract: PURPOSE:To obtain a gold plating film having excellent beat resistance, die bondability and wire bondability by subjecting the metallized pattern of an insulator surface to an annealing treatment, acid treatment, etc., at the time of plating gold on said pattern. CONSTITUTION:The package for a semiconductor device provided with the metallized pattern on the surface of the insulator such as ceramics or glass is subjected to the prescribed treatment such as electroless Ni plating, etc., and is then subjected to substitution gold plating. This package is then subjected to the annealing treatment in a hydrogen reducing atmosphere to enhance the adhesiveness of the substitution gold plating layer to the Ni plating layer; in succession, the package is subjected to an acid treatment by immersing the same in nitric acid, etc., to expose the part of the higher gold content on the surface of the substitution gold plating layer after annealing. The surface is subjected again to the substitution gold plating then to the electroless gold plating treatment. The above-mentioned package applied with the gold plating having the good heat resistance, die bondability and wire bondability is thereby obtd.
Patent JP-S61147521-A (JP)
Title: Method of coating chemical deposition layer on semiconductor substrate and reactor using therefor
Inventor: KUBOTA HIROYASU
IPC: H01L21/31
Filed: 1984-12-21
Abstract: PURPOSE:To prevent a reactive product from accumulating on the inner wall of a reaction vessel by forming a heat beam transmitting partition plate between a heat source and the wall of the vessel, and providing cooling blowing means at both the heat source and vessel sides. CONSTITUTION:A partition plate 1 is formed of a material having excellent heat resistance and heat beam transmitting property, surrounded coaxially with a reaction vessel 101 in a tubular shape, mounted separately from the vessel 101 to partition between a heat source 102 and the vessel. One air flow 2 is interrupted by the plate 1 through the side of the source 102 externally of the source 102, and falls along the surface. The other air flow 12 is injected from above to a gap between the plate 1 and the side wall of the vessel 101 to fall.
Patent JP-H10117432-A (JP)
Title: Current-suppressing device
Inventor: NAKAMURA KOICHI
IPC: H02M1/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To attain cost reduction by selecting of rated voltage and rated current of a breaker, consisting of a GTO thyristor which forms a current- suppressing device, or setting the breaking current of a high-speed breaker so as to be optimum values in respective devices. SOLUTION: This current-suppressing device is provided with the first winding 51 and the second winding 52 whose number of turns (k) times that of the first winding 51, taking (k) as larger than 0, and is constituted of a transformer 5 with a voltage induced between u-x and voltage induced between U-X at the same phase, when both terminals of the first winding 51 are (u) and (x) and both terminals of the second winding are U and X, and a switch 2 connected to the X terminal. By forming so that the (x) terminal and the U terminal may be connected to a power source side terminal 41, and a terminal which is not connected to the X terminal of the switch 2, and the (u) terminal may be connected to a load side terminal 42, a current I2 flowing through the switch 2 is reduced to one-(k+1)th of a load current I.
Patent JP-H07119187-A (JP)
Title: Automatic cock
Inventor: ESASHI KENJI
IPC: E03C1/05
Filed: 1993-10-27
Abstract: PURPOSE:To prevent erroneous operation from occurring to a switchable automatic cock that can be shifted between automatic and manual operations by a method wherein a cover is provided to a shifting switch part of the automatic cock, and a sensor is made to be operative only when the cover is closed with opening-shutting of the cover and operation of the switch interlocked. CONSTITUTION:In an automatic cock equipped with an automatic water-spouting device operating on sensing with a sensor 2 of a human body or the like and a manual water-spouting device that operates by operation of a switch 3, a shifting switch 5 that makes shifting between automatic and manual operations is provided to a cover 4 covering the switch 3. As the cover 4 is opened for execution of manual operation, function is automatically shifted to the manual operation, making the sensor 2 inoperative. As the cover 4 is shut, the sensor 2 automatically becomes operative. Thereby, discrimination between the automatic and the manual operations becomes apparent, and erroneous operations arising from misunderstanding can be prevented.
Patent JP-H0866101-A (JP)
Title: Colter controlling apparatus for reversible plow
Inventor: TANIMIZU MIKIO
IPC: A01B15/18
Filed: 1991-09-20
Abstract: PURPOSE: To provide a colter controlling apparatus for a reversible plow constructed in such a manner as to enable the placement of the first colter in front of the first bottom by moving the colter supporting member in the lateral direction of plowing width in terms of a tractor, facilitating the control of deep plow and excellent in operability. CONSTITUTION: A reversible plow is provided with the first colter 37 fixed on a non- reversing constituent member and paired with the first bottom, and a transferring mechanism which transfers the first colter 37 in the lateral direction of plow width in an interlocked manner with the reverse motion of a bottom frame in terms of the tread of a tractor. The transferring mechanism is provided with a colter supporting member 24 for supporting a colter unit 30, and a transferring means which takes out the reverse motion of the bottom frame as eccentric rotation and transfers the colter supporting member 24 in the lateral direction of plow width by using the motion of the eccentric rotation.  The first colter 37 is constructed in such a manner as to be placed in front of the first bottom by transferring the colter supporting member 24 in the lateral direction of plow width in terms of the tractor by a transferring means which performs eccentric rotation in an interlocked manner with the reversing motion of the bottom frame in terms of a tractor.
Patent JP-S62128635-A (JP)
Title: Reproducing device for sampling frequency
Inventor: INAYAMA MINORU
IPC: H03K5/00
Filed: 1985-11-29
Abstract: PURPOSE:To attain the satisfactory reproduction of a sampling frequency over a wide band by switching a sampling frequency reproducing circuit to a desired range based on the result of comparison carried out between the output signal of a counter and that of a range indicating circuit. CONSTITUTION:The output signal of a frequency counter 12 is compared with that of a range indicating circuit 11 and a sampling frequency reproducing circuit 4 is switched to a desired range based on the result of said comparison of output signals. Then the count value of the counter 12 is compared with the range indicated by the circuit 11. This range is always changed to a proper one in case an improper range is indicated due to the overlap of bands. Thus, it is possible to attain the satisfactory reproduction of sampling frequency over a wide band.
Patent JP-H06204918-A (JP)
Title: Noncorrelative control system for controlling adaptive echo controller
Inventor: HAABAATO EMU CHIEN
IPC: H04B3/23
Filed: 1993-10-27
Abstract: PURPOSE: To eliminate the need for a double talker detector by stopping the adaptation of a balanced filter in making a correlation value non-correlational by means of an α-signal, when the correlation value detected during an adaptive process becomes smaller than a certain threshold value and restarting the adaptation until the correlation value again becomes smaller than the threshold value, when the detected correlation value is larger than the threshold value. CONSTITUTION: A non-correlation controller 48 controls a adaptive balanced filter 40 of an echo controller 16 by detecting a cross-correlation between a far-end signal and a residual echo. The controller 48 inputs two signals of a signal from a gain reception controller 32 and the residual echo of a BPF 18. When a correlation value, detected during an adaptive process, becomes smaller than a certain threshold, the controller 48 stops the adaptation of the filter 40 by using an α-signal, which makes the correlation value noncorrelative. When the detected correlation value becomes larger than the threshold, the controller 48 restarts the adaptation, until the correlation value again becomes larger than the threshold. The controller 48 does not rely upon the level of a near-end talker signal, so long as the near-end signal is non-correlational with the far-end signal.
Patent JP-H01109912-A (JP)
Title: Frequency shift circuit
Inventor: ISHIZAKI KAZUO
IPC: H03H17/00
Filed: 1987-10-23
Abstract: PURPOSE:To obtain a signal whose frequency is shifted as desired by multiplying a sine wave and a cosine wave having a half of the frequency of the desired frequency shift and giving a multiplication output to a filter. CONSTITUTION:The frequency (mu/2) being a half the frequency shift (mu) is set and the sine wave and the cosine wave having a frequency of omega1=2pimu/2 are multiplied by 1st and 2nd multipliers 11, 12 with respect to the input signal sinomega0t respectively to apply the frequency shift, the output is selected by a filter 13 and outputted to Eout. The multiplier output is sinomega0t.sinomega1t.cosomega1t=-1/4{cos(omega0+2omega1)t-cos(omega0- 2omega1)t}, and only the component shifted by + or -2omega1 is obtained and a desired frequency shift signal is extracted by one low-order filter. The excellent frequency shift is obtained with simple constitution.
Patent JP-S61145066-A (JP)
Title: Electronic copying machine
Inventor: MAKITA KATSUHIKO
IPC: B65H3/44
Filed: 1984-12-20
Abstract: PURPOSE:To enable plural sheets of copied paper that are discharged in a discharge tray to be classified by each of subject copies, by arranging a classifying copying sheet between a sheet of copying paper of a subject copy and that of a following subject copy. CONSTITUTION:An electric power sourse key is turned on allowing a main motor 6 and a paper feed motor 11h to rotate. Then, followings are operated by either hand or a microcomputer. After required keys have been turned on, a print key is turned on allowing the microcomputer to effect a printing operation while the counter reading for the number of sheets to be copied is allowed to be represented by a+1. After a copying operation has finished, the microcomputer allows a paper feed roll clutch 11i, a transfer roller clutch 11j and others to be turned on permitting classifying copying paper to be discharged onto a discharge tray 18. Here, the above mentioned clutches are for either a copying paper cassette 11a, the forwarding direction of which is different, or a copying paper cassette 11a, the paper size for which is larger than that of what a subject copy 3 is copied.
Patent JP-S62117880-A (JP)
Inventor: AMAMIYA KUNIO
IPC: D06M101/16
Filed: 1986-11-11
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-2000081033-A (JP)
Title: Spherical bearing
Inventor: KIMURA HARUO
IPC: F16C17/10
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a spherical bearing to eliminate a caulking process and improve the tensile strength of an outer ring. SOLUTION: A spherical bearing comprises an inner ring provided on an outer surface with a spherical trajectory surface, an outer ring provided on an inner surface with a spherical trajectory surface rotatably fitted in corresponding to the spherical trajectory surface of the inner ring; and a bolt radially extending such that an axis situated in one spot on the outer peripheral surface of the outer ring passes through a position above the outer ring axis. In this spherical bearing, an inner ring-contained groove 4 positioned on the axis of a bolt and in the opposite load direction of the inner ring is formed in the inner peripheral part on one side of the outer ring 2.
Patent JP-H04144647-A (JP)
Title: Sugarless ice cream
Inventor: OKADA YUZO
IPC: A23G9/52
Filed: 1990-10-05
Abstract: PURPOSE:To prepare an ice cream containing an excipient other than sugar and having excellent taste, physical properties and shape-retainability by using yolk in combination with a specific amount of a sucrose fatty acid ester. CONSTITUTION:An ice cream composition containing an excipient other than sucrose, an oil and fat, a milk solids-not-fat, a stabilizer and water is prepared by conventional process. The composition is compounded with 0.1-1.0wt.% of (raw) yolk and 0.05-0.5wt.% of a sucrose fatty acid ester to obtain the objective product.
Patent JP-H01112583-A (JP)
Title: Magnetic disk device
Inventor: OGUCHI TAKEJIRO
IPC: G11B5/596
Filed: 1987-10-27
Abstract: PURPOSE:To correctly control a speed and to shorten an access time by detecting the head position and speed continuously by moving a servosector along one servosector in case of the seek of a magnetic head by forming the servosector in a spiral shape. CONSTITUTION:A track T is formed a lot on a concentric circle of a magnetic disk 1. There are servosector SS at eight places at equal intervals on each track T, the position is slided on each two tracks and they are made in a spiral shape on the disk 1. When the disk 1 is rotated in an arrow mark direction, the spiral shape coincides with the locus of the magnetic head for the data face in case of the magnetic head seeking from the outside to the inside. The part excepting the sector SS of each track T becomes the data area DA for recording and reproducing the data by a user. It is similar on the opposite face of the disk 1 but the spiral of the sector SS is of counter-winding and formed so as to coincide with the locus of the head at the time when the head seeks from the inside to the outside. A correct speed control can thus be executed and the access time can be shortened.
Patent JP-H02119994-A (JP)
Title: Water purifier
Inventor: MOCHIDA ETSUO
IPC: C02F3/24
Filed: 1988-10-27
Abstract: PURPOSE:To increase the dissolved oxygen vital to water purification by forming a power source for accelerating water toward the water surface below a float as the light-emitting body, and forming a part of the float as a guide surface for injected water. CONSTITUTION:When the water purifier is set in water, the float 1 ascends and descends as the water level is fluctuated, and the fixed part is always exposed on the water. When an impeller 4 is rotated by the power source, water is sucked from the lower opened surface of a guide cylinder 2, guided upward, accelerated, and allowed to collide with the float 1 from the lower part. The accelerated water is deflected by the shape of the guide surface 7 formed on the lower surface of the float 1 and other peripheral surfaces, and injected upward toward the periphery. The injected water entrains air and falls again onto the water surface. Consequently, the oxygen in air can be sufficiently supplied into the water. The light-emitting device in the float 1 is lit at night, and illuminations can be obtained.
Patent JP-S61147228-A (JP)
Title: Color display device
Inventor: ITO TOSHIO
IPC: G02F1/133
Filed: 1984-12-20
Abstract: PURPOSE:To improve resolution and light utilization efficiency without using any fine filter by irradiating an optical modulator with light of mutually different colors from light sources with time, and driving the optical modulator is synchronism with the light irradiation. CONSTITUTION:Three light sources 2a-2c (monochromatic tube) which emit light of mutually different are provided at one side of the optical modulator 1 of dot matrix structure at specific distance. The optical modulator 1 is irradiated by those light sources 2a-2c. The color display device constituted as mentioned above drives the optical modulator 1 by a spcific driving circuit in synchronism with the light irradiation of the light sources 2a-2c. Consequently, lighttransmitted through the optical modulator 1 is varied in transmissivity to realize additive mixing with time, thereby making a color display.
Patent JP-2001092337-A (JP)
Title: Image forming device
Inventor: SAITO SEIJI
IPC: G03G21/20
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can suppress the rise of temperature in the device by making the fan control appropriate and which can prevent a cockle of recording paper and a picture blurring. SOLUTION: A control part driving/controlling fan for limiting the driving of a cooling fan 70 until the leading end of recording paper 10 enters a fixing device 30 after it passes through a transfer part is installed. The control part drives/controls the fan when recording paper transport speed is slow.
Patent JP-S62128391-A (JP)
Title: Portable electronic device
Inventor: IIJIMA YASUO
IPC: B42D15/02
Filed: 1985-11-30
Abstract: PURPOSE:To improve the reliability of data by making a data written unfinishedly ineffective when all write of data constituting a data group is not finished. CONSTITUTION:When a block write request instruction data is inputted to an IC card and it is confirmed by a CPU 4, the CPU 4 references the 7th bit of property information in the property information storage area 52 of an EPROM 5 to seek the head of the said write area. In this case, the 5th bit of property information added to the data just before the unwritten area found out is referenced and when it is '0', since the data stored before represents that it is finished as the block, the state is brought into a write instruction data waiting. When the 5th bit is '1', since it shows that the block is not finished, the 6th bit of the property information is brought into '0' to make the data corresponding to the property information ineffective. Thus, the reliability of the data in the IC card is improved remarkably.