baber/WOPTO huggingface dataset:
Patent JP-S59107449-A (JP)
Title: Disk driver
Inventor: WADA HAJIME
IPC: G11B17/035
Filed: 1982-12-10
Abstract: PURPOSE:To prevent the printing of a fingerprint onto the pit surface when a disk is loaded and unloaded by using a link mechanism to perform a series of actions to release a disk guide member from a disk after attaching the disk to a rotary shaft. CONSTITUTION:When a cover 2 is opened, a rotary link 23 turns along with the cover 2. At the same time, a pin 29 of an intermediate link 26 is set at the highest part of a long groove 24. A disk 1 is set by a disk guide member 8 at a position where the non-recorded part of the disk is exposed. When an operator pushes the cover 2 toward an arrow A, the member 8 moves down gradually within a disk storing box 3 by a link mechanism 22 together with the pin 29. The disk 1 is coupled to a rotary shaft while the member 8 moves down. Then member 8 moves to a lower position to release the contact with the disk 1. The disk 1 can be easily discharged by reversing the above-mentioned operations when the cover 2 is opened.
Patent JP-S59106709-A (JP)
Inventor: IKEURA YOSHIMORI
IPC: E04G1/12
Filed: 1982-12-09
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-S60110845-A (JP)
Title: Cold rolled steel sheet for enamel and its manufacture
Inventor: YASUDA AKIRA
IPC: C22C38/14
Filed: 1983-11-18
Abstract: PURPOSE:To manufacture a cold rolled steel sheet for enamel having superior press formability and adhesive strength to enamel by continuously casting a steel having a specified composition consisting of Cn, N, S, P, Ti and Fe, starting hot rolling at a low temp., and carrying out cold rolling. CONSTITUTION:A steel consisting of, by weight, 0.002-0.007% C, 0.004-0.010% N, <=0.008% S, <=0.01% P, 0.05-0.12% Ti and the balance Fe with inevitable impurities is continuously cast to form a slab, and this slab is hot rolled as cast or after carrying out reheating to <=1,150 deg.C. The hot rolling is preferably finished at a temp. above the Ar3 transformation point. The hot rolled steel sheet is coiled, pickled, cold rolled, and subjected to recrystallization annealing. A cold rolled steel sheet for enamel having superior press formability, adhesive strength to enamel and fish scale resistance is economically manufactured.
Patent JP-S59106837-A (JP)
Title: Rotor for rotary electric machine
Inventor: KAJIWARA KENZOU
IPC: H02K1/28
Filed: 1982-12-10
Abstract: PURPOSE:To increase the thickness of a plate of a rotor duct without increasing an eddy current loss by increasing the thickness of the plate of the duct by laminating thin plates. CONSTITUTION:The thickness of a plate 6a is increased by laminating at least two or more thin plates 6c. In other words, two thin plates 6c each of which has a thickness (t) are laminated. In this manner, since the thickness of the plate 6a becomes 2t which is twice the thickness of the conventional one, the stress which occurs at the inner periphery under the rotating condition can be reduced, and since two thin plates 6c are laminated, their eddy currents can be reduced, thereby obtaining a rotor for a rotary electric machine, having a rotor duct 6 which enables to reduce the peripheral stress and the eddy current under the rotating condition.
Patent JP-H0666595-A (JP)
Title: Rotational position detector
Inventor: ARIMOTO KATSUYUKI
IPC: G01D5/244
Filed: 1992-08-17
Abstract: PURPOSE:To detect an accurate absolute position by an incremental rotary encoder. CONSTITUTION:The rotary position detector comprises a sensor 1, a rotary unit 2, a rotary shaft 5, a motor 6, duty detecting means 7 for detecting a periodic duty from a detected pulse signal, integrating means 10 for counting and integrating a pulse number to be output from the sensor 1, memory means 9 for temporarily storing an integrated value, and selecting means 8 for selecting the means 10 response to a duty detected by the means 7. Further, the detector comprises first calculating means 11 receiving a restart signal from a motor controller 13 for integrally controlling to compare the means 10 with the integrated value from the means 9 to detect an integral error, second calculating means 12 for subtracting the error from the means 9, and a driver 14 for driving the motor 6.
Patent JP-H0665040-A (JP)
Title: Skin external preparation
Inventor: SASAKI ICHIRO
IPC: A61K8/00
Filed: 1992-08-17
Abstract: PURPOSE:To obtain a skin external preparation having excellent beautifying effects and capable of advantageously suppressing chromatosis after sunburn. CONSTITUTION:The objective skin external preparation is characterized by containing (A) one or two or more kinds of extracts of plants selected from dried flower bud of Rosa rugosa var. plena Regel, dried seed of Prunus japonica Thunb. and dried fruit of Chaenomeles lagenaria Koidz and (B) a phospholipid.
Patent JP-S6197068-A (JP)
Title: Method for preventing deposition of granular powder on spray device in continuous fluidized-bed granulator
Inventor: SHIBATA TAKEO
IPC: A61J3/06
Filed: 1984-10-17
Abstract: PURPOSE:To prevent the deposition of granular powder on a nozzle and a supply pipe and to control the growth of the powder by preheating atomization air to be supplied to the nozzle or both of the atomization air and a liq. to be sprayed. CONSTITUTION:Atomization air to be supplied to a spray nozzle 7 of a continuous fluidized-bed granulator or the atomization air and a liq. to be sprayed is preheated, and the spray nozzle 7 and its supply pipe 12 are heated by said heat. Consequently, dew of steam is not deposited on the spray nozzle and the supply pipe, and a soln. deposited by splashing, etc., is rapidly dried. Accordingly, the deposition of granular powder is reduced and the growth of the granular powder is controlled.
Patent JP-H0858644-A (JP)
Title: Traveling device for mobile agricultural machine
Inventor: MASAKI KEIZO
IPC: B62D55/10
Filed: 1994-08-19
Abstract: PURPOSE: To increase traveling performance with simple structure. CONSTITUTION: A truck frame 3 which constitutes a traveling device 2 is formed into a hollow tunnel sectional shape by bending a plate body comprising an inner wall 4 and an outer wall 5. Also a boss part 7 which pivots several rolling wheel shafts 6 around which a crawler 1 is wound is provided on the suspended part on both sides of the truck frame 3. Then the outer surface of a final case to house a drive sprocket shaft 8 which rotates the crawler 1 is covered with a long cylindrical body, and the cylindrical body is extended toward the inside of a machine as viewed in plan or longitudinal direction so as to rotate it in the same direction as the drive sprocket shaft 8.
Patent JP-H0379192-A (JP)
Title: Luminance signal/chrominance signal separating circuit
Inventor: ITO KAZUHISA
IPC: H04N9/78
Filed: 1989-08-22
Abstract: PURPOSE:To remove mesh-shaped stripes caused by the leakage of a chrominance signal and to totally improve picture quality by providing a color burst phase detecting circuit and executing the processing of a frame comb-line filter output while confirming the phase of a burst signal by the comparator of the circuit. CONSTITUTION:The voltage value of a color burst period is compared with a pedestal level voltage value Ref by a comparator 10. When the chrominance signal between frames is inverted, an output control signal B of the comparator 10 is set to an L level and a switch 14 is changed over to a terminal (b) side. Then, the luminance signal in the output of a second 1/2 gain amplifier 7 as the frame comb-line filter output is outputted from a common terminal (c) of a switch 15. In the case of the same phase, the luminance signal in the output of a 1/2 gain amplifier 5 as the output of a filter 4 is outputted from the common terminal (c) of the switch 15. In the dynamic area of a picture, the switch 15 is changed over to a terminal (a) side by a control signal A of a motion detecting circuit 13 and the output signal of the filter 4 is outputted from the common terminal (c) of the switch 15.
Patent JP-S6197192-A (JP)
Title: Vapor growth device
Inventor: KOMIYAMA KICHIZO
IPC: C30B25/00
Filed: 1984-10-17
Abstract: PURPOSE:To obtain a vapor growth layer having high quality without causing contamination of environment and without adverse effect on bearing, etc. by preventing leakage of poisonous gas in a reaction chamber of a vapor growth device to the outside and invasion of harmful substance for the reaction into the chamber from the outside completely by sealing. CONSTITUTION:Leakage to outside of poisonous gas such as etching gas in a closed reaction chamber 3 of a vapor growth device is sealed securely for a clearance between an external periphery of a hollow shaft 4 and a base plate 1 with a first magnetic fluid seal 33 attached air-tightly with an O-ring 31, 34 to the base plate 1 side. For a space 51 between a support 5 of a susceptor, internal periphery of the hollow shaft 4, a nozzle 10, and a gas feeding pipe 9, the space is sealed securely with a second magnetic fluid 48 attached air- tightly to an O-rings 36, 44, 49 interposing a pulley 37 and a sleeve 47 attached interposing an O-ring 46. The space between the hollow shaft 4 revolving relatively to the feeding pipe 9 fixed to the base plate 1 and a fixing member 40, is sealed with magnetic fluid seals 33, 48 to prevent leakage of the gas and invasion of substances harmful for the reaction from outside.
Patent JP-H0643926-A (JP)
Title: Method for checking noninterference area of machining program
Inventor: UKAI HISASHI
IPC: G05B19/4069
Filed: 1992-07-25
Abstract: PURPOSE:To set a noninterference area for two areas where fast feeding and cutting feeding are performed for a work for which a machining program is executed and to provide the checking method checking the two set areas. CONSTITUTION:For the work W for which the machining program is executed, two noninterference areas which are the fast feeding noninterference area S1 and cutting feeding noninterference areas are set with a probe P and the machining program is executed for the two noninterference areas, thereby checking whether or not there is interference in the noninterference area.
Patent JP-H03264981-A (JP)
Title: Simulator for training
Inventor: SUGIMOTO MAKOTO
IPC: G09B9/00
Filed: 1990-08-20
Abstract: PURPOSE:To operate many switches on a compact control board by providing a display device for plant state monitoring where an equipment which needs to be operated is selected by a touch and a device which displays a switch image of an operated switch according to a touch signal. CONSTITUTION:An operator touches the equipment which requires switch operation with a finger tip through the display device 2 for plant state monitoring. The touch signal which is outputted by this touch is read in a digital switch processing program 5A, the addresses of switch state data 6, equipment state data 7, and switch image data 9 are read out of a switch list 4, and the switch image is displayed on a display device 3A for switch operation. Then the switch image displayed on the operation switch display device is touched to simulate the operation of the equipment. Consequently, many equipments are operated in a small space and operation training of high quality becomes possible.
Patent JP-S6277739-A (JP)
Title: Multi-function telephone set
Inventor: IIJIMA KAZUYOSHI
IPC: H04M1/00
Filed: 1985-09-30
Abstract: PURPOSE:To facilitate the forming of man-machine interface by digitizing a signal of an analog telephone line and converting a signal from a computer into an analog signal to attain the recording/reproduction of the voice of the opposite party and its own device. CONSTITUTION:An analog signal from a telephone line 3 is given from a network control circuit 1 to an A/D converter 3 and its output is fed to a CPU 6 via an interface 5. On the other hand, a digital signal from a CPU 6 is outputted to a telephone line 7 via a D/A conversion circuit 4 and a network control circuit 1. Further, the analog signal is given to a talking circuit 2 in place of the telephone line 7, then the signal from a transmitter of the talking circuit 2 is given to the CPU 6, and the signal from the CPU 6 is outputted to the receiver of the talking circuit 2.
Patent JP-H0646567-A (JP)
Title: Power supply output stabilizing method for load having instable output characteristics and pulse width controller for output current from current type inverter
Inventor: WADA TAKAO
IPC: H02M7/48
Filed: 1992-07-23
Abstract: PURPOSE:To stabilize output even for a load having instable output characteristics such as a laser unit by sustaining stable operation of a control system. CONSTITUTION:The power supply output stabilizing method for a load having instable output characteristics employing a feedback control current type inverter system comprises a step for determining the difference between a current set value Is and a load current detection value Ir through a comparator 1, a step for producing a current control signal Ic by subjecting a difference, obtained by removing the rising part of load current, to integration through an integrator 2, a step for feeding the current control signals Ic intermittently to a pulse width control circuit 3 and producing a corresponding control pulse, and a step for regulating the pulse width of output current from a current type inverter 4 by means of a control pulse.
Patent JP-S6371111-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1986-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6280131-A (JP)
Title: Constant speed state holding device in fluid type continuously variable transmission-loaded tractor
Inventor: NOGUCHI AKIRA
IPC: B60K31/06
Filed: 1985-10-01
Abstract: PURPOSE:To stably hold a constant speed state, by a method wherein a constant speed set lever and a brake cam are integrally secured to the one end of a lever shaft having the other end interlocked and coupled to the actuating arm of a fluid type continuously variable transmission gear, and a brake piece is actuated on the brake cam. CONSTITUTION:The one end part of a lever shaft 42 horizontally supported to a tractor body is interlocked and coupled to the actuating arm, not shown, of a fluid type continuously variable transmission gear,and a constant speed set lever 39 and a brake cam 48 are integrally securely attached to the other end part of the shaft 42. A slide guide support shaft 50, protruded from a machine body in a manner to extend in parallel to the lever shaft 42, is extended through the cam 48 in a manner to cross it, and a brake piece 52, exerting a resilient force, produced by brake, on a sloped cam surface 48a of the cam 48, is loosely engaged with the support shaft 50. An engaging oblong hole 49, provided in the cam 48, is formed in a circular opening functioning such that, when the constant set lever 39 is rotated in a speed increase direction (reverse direction B), the brake piece 52 is relatively slipped down over the sloped cam surface 48a of the cam 48.
Patent JP-H0195179-A (JP)
Title: Anticorrosive antifreeze liquid blend
Inventor: WARUTAA ANTOON BUAN NESUTE
IPC: C23F11/08
Filed: 1988-09-02
Abstract: PURPOSE: To form an antifreeze formulation having excellent corrosion inhibition performance of metals even in the cooling systems of water-cooled internal combustion engines although this formulation does not contain phosphate, amine, etc. by compounding an aliphat. monobasic acid, alkaline metal borate and hydrocarbon triazole with a water soluble liquid alcohol freezing point depressant.  
     CONSTITUTION: This corrosion-inhibited antifreeze compsn. which does not contain the phosphate, amine or nitrite compd. and is used in the cooling systems of the water-cooled internal combustion engines is formed by compounding the following components (a) to (d): (a) the water soluble liquid alcohol freezing point depressant occupying the greater part of the ratio, (b) 0.1 to 5.0 wt.% 6-12C aliphat. monobasic acid or its alkali metal salt, (c) 0.1 to 5.0 wt.% alkali metal borate and (d) 0.1 to 0.5 wt.% hydrocarbon triazole. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H04101232-A (JP)
Title: Information processing unit
Inventor: SUGIMOTO KAZUHIKO
IPC: G06F9/46
Filed: 1990-08-20
Abstract: PURPOSE:To obtain an information processing unit which does not transmit information having fallen into disuse to an external device by providing a first application task with a discarding means to discard a processing result which remains in a communicating means and is instructed from the external device and need not be answered. CONSTITUTION:The application task A 1 is provided with the discarding means to discard the processing result which remains in the communicating means and is instructed from the external device 30 and does not require the answer. This discarding means is a means which determines the section of the processing result not requiring the answer on the basis of a first state control number attached according to order in which the application task A 1 gives a first message to the communicating means and a second state control number which is attached to a second message the application task B 2 gives to the communicating means and has a number equal to the first state control number attached to the first message corresponding to this second message. Thus, since the information having fallen into disuse is not transmitted to the external device 30, succeeding communication processing with the extenral device 30 is quickly executed.
Patent JP-H0775263-A (JP)
Title: Method and apparatus for switching uninterruptible power supply
Inventor: TAKEMOTO FUMIAKI
IPC: H02J9/06
Filed: 1993-09-02
Abstract: PURPOSE:To reliably avoid power failure by connecting a second transformer and a load through a current limiting impedance, shielding a bypass line and short-circuiting a current limiting impedance. CONSTITUTION:When a second transformer 2 and a load 5 are connected through current limiting impedances 11a to 11c, a current flows through the current limiting impedances 11a to 11c between the first and second transformers 1, 2, but an excessive current never flows between both transformers 1, 2. When bypass lines 16a to 16e are cut, only a current flowing through the current limiting impedances 11a to 11c from the second transformer 2 is supplied to the load 5. When the current limiting impedances 11a to 11c are short-circuited, the second transformer 2 is connected in direct to the load 5. Therefore, the first transformer 1 is switched to the second transformer 2 without power failure in the side of load 5 and without flow of excessive current through the first and second transformers 1, 2. Thereby, power failure can surely be avoided.
Patent JP-S6373272-A (JP)
Title: Positively electrifiable developer
Inventor: KUKIMOTO TSUTOMU
IPC: G03G9/097
Filed: 1986-09-17
Abstract: PURPOSE:To stabilize triboelectrification quantity, to sharpen and uniformize its distribution by using a fine silica powder treated with an N-containing silane coupling agent and a silicone oil having N on the side chain in 1/99-99/1 weight ratio. CONSTITUTION:The developer contains a toner and the fine silica powder treated with the N-containing silane coupling agent A and the silicone oil B having N on the side chain in an A/B weight ratio of 1/99-99/1, and satisfying 0.1>=A>0, and C>=1.8 when the forcible triboelectrification deterioration test has been executed, in equation I where Qa is triboelectrifieid quantity (muC/g) of the silica powder at time t; Qb is a triboelectrified quantity (muC/g) of the not treated silica powder at time t; and t is agitated time length; and A, C are each a constant, thus permitting fluctuation of triboelectrification quantity directly affecting imaging characteristics between toner particles to be prevented because the fine silica powder has high ability for controlling the triboelectrification quantity distribution, even when a positive charge controller is poorly dispersed.
Patent JP-2000042665-A (JP)
Title: Product carry-out device for plate working machine
Inventor: KANEKO SHO
IPC: B21D45/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a product carry-out device for a plate working machine in which a part of a product carry-out roller of the carry-out device is of eccentric structure, a product such as parts can be lifted in a tiltable and floating manner, and a condition incapable of carrying out the product can be solved. SOLUTION: In a carry-out device H to carry out a product (parts) Wp separated from a stock W after the working such as the punching in a plate working machine such as a punch press P, a carry-out roller 1 of the carry-out device H is a roller 1a of eccentric structure, its upper surface is projected from the pass line in a retractable manner, the product (parts) Wp is placed to intermittently lift in an upwardly floating manner, and the product (parts) Wp can surely be carried out without being affected by burrs of the worked product (parts) Wp.
Patent JP-H1154417-A (JP)
Title: Lighting device and projection and exposure device
Inventor: KOMATSUDA HIDEKI
IPC: H01L21/027
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device and a projection exposure device through which a uniform distribution of illuminance is obtained by preventing uneven lighting. SOLUTION: A lighting device is provided with light sources 1 and 2 for supplying luminous flux and lighting optical system 4-12 for irradiating an object 13 with the luminous flux from the light sources 1 and 2. A filter 20 is disposed in conjugate position with the object 13 in an optical path of the lighting optical system or in its proximity or near the incident side of the object 13 to be irradiated. The filter 20 comprises a transparent substrate with miniscule lightproof dots or light-reducing dots, which are not resolved on the object 13. The dots are disposed regularly on the whole surface of the filter 20.
Patent JP-S6279617-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUZUKI TADASHI
IPC: H01L21/84
Filed: 1985-10-03
Abstract: PURPOSE:To contrive reduction in resistance by making the surface of a wiring flat by making to have two or more Si regions which have the same or the different conductive types and a metal silicide film provided between the Si regions and electrically connected to the Si region on an insulation film or an insulation substrate. CONSTITUTION:An SiO2 film 2, an insulation film, is formed on an Si substrate 1 and after a polycrystalline Si layer 5 is deposited, a single crystal Si layer 3 is formed by recrystallizing the polycrystalline Si film 5 by the irradiation with a CWAr<+> laser. Then, after B is implanted with ions in the whole substrate, an SiO2 film 6 is formed and after a required region is removed by hot etching, a W film 7 is deposited on the region. Then, a construction of metal silicide is formed at the region where the single crystal Si layer 2 and the W layer 7 are abutted by the heat treatment in the atmosphere of nitrogen. Later, the W layer 7 which is not reacted is removed, then the SiO2 film 6 is removed and a construction of having a W silicide film 4 between the Si layers 3, 3 electrically connected to the Si layer 3 having low resistance and a flat surface is made.
Patent JP-H0754545-A (JP)
Title: Support frame and window structure frame using the support frame
Inventor: YOKOYAMA SHINJI
IPC: E06B9/04
Filed: 1993-08-11
Abstract: PURPOSE:To provide a general purpose support frame and ensure the proper manufacture and assembly thereof. CONSTITUTION:A support frame 20 is mounted on the exterior wall of a building in such state as enclosing a window frame 10, and has mounting sections 27 and 28 on the exterior front thereof for providing fittings around a window. Window shutter frames 20 and 30 constitute separately the support frame 20 mounted on the exterior wall of the building in such state as enclosing the window 10, and a window shutter rail frame 30 fitted to the exterior front of the support frame 20.