baber/WOPTO huggingface dataset:
Patent JP-H03250452-A (JP)
Title: Magnetic disk device
Inventor: ONISHI HIROYASU
IPC: G11B19/00
Filed: 1990-08-13
Abstract: PURPOSE:To stop a DC motor for rotatively driving a magnetic disk in a short time by supporting a power source to a relay circuit for short-circuiting the DC motor via a resistor. CONSTITUTION:When the power source Vd is cut off to stop the DC motor 2, since a voltage corresponding to counter electromotive force of the motor 2 is impressed upon a power source line, a voltage obtained by dividing this voltage at a voltage dividing ratio corresponding to the resistor 10 and a resistance value of a driving coil 3m of a relay 3 is impressed upon the driving coil 3m. Consequently, the time required from cutoff of the power source up to turning-off of the relay 3 can be shortened, thus drastically reducing the time required for stopping the DC motor 2 after the power source is cut off.
Patent JP-H02106593-A (JP)
Title: Connecting section capable of being hung to freight hook of freight lifting means
Inventor: FUUBERUTO BUARUTERUMAN
IPC: B66C1/12
Filed: 1989-08-18
Abstract: PURPOSE: To reduce the expenses for manufacturing, assembling and stocking connection parts by enabling connection between the connection part and a mechanism for supporting another cargo while using a connection pin. CONSTITUTION: A connection part 1 includes a tongue 3 as a connecting element integrally formed outside and a through-hole 4. On the other hand, a circular loop as a cargo supporting mechanism includes fork legs 6 corresponding to the size of the tongue 3 and a through-hole 5. Connection between the connection part 1 and the circular loop is easily made by inserting the tongue 3 between the legs 6 and then inserting the pin in both through-holes. In addition to the circular loop, various cargo supporting mechanisms which are provided with legs having the same gap and a through-hole having the same inner diameter are usable. The connection part 1 can be manufactured as an integrally formed forged product, e.g. resulting in a connecting shackle to be eliminated in this case. Expenses for manufacture, assembly and stock are thus reduced.
Patent JP-H1055294-A (JP)
Title: Log management system for multi-program
Inventor: FUNADA YASUNOBU
IPC: G06F11/34
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To efficiently analyze a fault by performing exclusive control so as to obtain the storage position of log information from simultaneously activated a plurality of programs. SOLUTION: Log management information input/output means 2-12 and 2-22 read a log file management information record 4-1 through a record exclusive control mechanism 3 and obtains the next storage position 4-11 of the log information so as to write respectively sampled log information in a log file 4. In this case, when the log management information input/output means 2-12 and 2-22 almost simultaneously perform a processing and the log management information input/output 2-12 is processed first at a slight timing, the contents of the log management information record 4-1 are obtained in the log management information input/output means 2-12 in advance by the control of the record exclusive control mechanism 3.  Thus, in the log management information input/output means 2-12, the log management information record 4-1 is read from the log file 4 and the storage position of the log information is obtained.
Patent JP-H0261842-A (JP)
Title: Magneto-optical recording
Inventor: MIZUTANI TADASHI
IPC: G11B11/10
Filed: 1988-08-26
Abstract: PURPOSE:To improve the crack resistance of the magneto-optical recording medium at and under a high temp. and high humidity and to prevent the generation of a dent in the sticking layer by forming the sticking layer to the film thickness structure thinner than the sum of the film thicknesses of an underlying protective layer consisting of a dielectric material, a magneto-optical recording layer and an overlying protective layer consisting of a dielectric material. CONSTITUTION:The underlying protective layer 2 consisting of AISIN dielectric material having 800 film thickness is formed on a transparent plastic substrate consisting of a polycarbonate substrate 1 with guide grooves and thereafter, the magneto-optical recorder 3 consisting of NdDyFeCo having 900 film thickness is formed thereon. A recorder 3 is sandwiched by this recorder and the overlying protective layer 4 consisting of the AISiN having 800 film thickness to form the multilayered structure films. The multilayered structure films are held between the lamination layer (UV curing resin layer) 5 of 2000 film thickness and the substrate 1 by said layer and the guide grooveless polycarbonate substrate 6 is disposed thereon to constitute the magneto- optical recording medium. The lamination layer 5 is formed to the film thickness smaller than the sum of the film thickness of the underlying protective layer 2, the recorder 3 and the overlying protective layer 4 having the sandwich structure.
Patent JP-S58112577-A (JP)
Inventor: YABUSAKI SEIUEMON
IPC: A63H3/00
Filed: 1981-12-28
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-H0961679-A (JP)
Title: Self-support type optical cable
Inventor: ISHIKAWA HIROKI
IPC: G02B6/44
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a self-support type optical cable which makes pull-down operation efficient. SOLUTION: A support member 1 supports a storage member 2 along the length across a neck part 3. The storage part 2 is almost in a horseshoe shape or inverted U shape which having its lower part partially open along the length. A plurality of optical cables 5 are stored in the internal space 2a. Blocking members 4 provided between the lower ends 2 of the right and left side walls are provided intermittently at proper intervals along the length of the self- support type cable and hold the optical cable 5 so that the optical cable is not slackened out. An open part is formed between adjacent blocking members 4. Each blocking member 4 is provided with a cut 4a along the length and can be opened and closed at this part.
Patent JP-H0766838-A (JP)
Title: Congestion control frame relay equipment
Inventor: SHIKAMA TOSHIHIRO
IPC: H04L12/66
Filed: 1993-08-26
Abstract: PURPOSE:To eliminate congestion in a short time and to make it impartial by using a memory reserving frames in a queue form and a selection re- transmission type protocol to reserve a frame received fastest and to send a succeeding frame earlier. CONSTITUTION:An FR equipment 2a detects congestion due to a capacity of a queue reaching a setting threshold level at the time t1 by means of a memory storing frames and a selection re-transmission type protocol. The equipment 2a stores the oldest frame D4 resident in the queue to the memory and sends frames D5-D7 received after the D4 earlier. A reception terminal equipment 1b of other end returns acknowledge signals (ACK) 1-4 because the terminal equipment 1b receives frames up to D3 normally but reserves the frames D5-D7 without returning the ACK till the frame D4 is received. Thus, the terminal equipment 1a cannot send new frames, and when the equipment 2a sends the frame D4 at the time t2 after a predetermined time and the terminal equipment 1b obtains the frame sequence and then returns the ACK 8. Thus, congestion time is reduced.
Patent JP-H10165353-A (JP)
Title: Wiper
Inventor: LUGGAR RICKY
IPC: A46B5/04
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a viper by which dirt such as fishing bait or mud from the hands is easily wiped out in fishing or gardening. SOLUTION: This viper is provided with a mat 2 having bristles formed on its one surface and belt materials 14, 16 for fitting the wiper to a user or an article. The viper is fitted to the hand or foot of a user, for example, to the femur so that an angler can wipe out the dirt on one hand without using the other hand. Therefore, when the angler wipes the one hand, he or she can hold a fishing rod or a net with the other hand.
Patent JP-H0260913-A (JP)
Title: Unsaturated polyester resin composition for gel coating
Inventor: FUJISHIMA MINORU
IPC: C08G63/52
Filed: 1988-08-26
Abstract: PURPOSE:To attempt to improve pigment dispersibility, boiling water resistance and toughness by using a specified unsatd. polyester and a polymerizable monomer. CONSTITUTION:An unsatd. polyester resin having a number-average MW of 500-3,000, a Gardner viscosity at 25 deg.C of 3-30P when the resin is diluted with styrene to a heating residue of 60% is obtd. by condensing 30-20wt.% long-chain glycidyl ester of the formula (wherein R1-3 are each a 1-15C alkyl), a polyhydric alcohol component contg. 30mol% or more adduct of bisphenol A with ethylene oxide or propylene oxide and a polybasic acid component contg. 30mol% or more unsatd. polybasic acid (e.g., maleic anhydride) at 150-220 deg.C for 2-30hr. The obtained resin is dissolved in 20-70wt.% polymerizable monomer (e.g., styrene).
Patent JP-H0261897-A (JP)
Title: Prom writer
Inventor: SHIMA SHOJI
IPC: G11C17/00
Filed: 1988-08-26
Abstract: PURPOSE:To omit selection of the type of a P-ROM writer after starting up a system by deciding the type of the P-ROM writer loaded on a socket automatically. CONSTITUTION:After a program is started up, a buffer memory is acquired when a P-ROM writer cartridge 29 is packaged, and a working area is initialized, and a user definition file in which P-ROM data are collected is read in. Next, the ID of the P-ROM is read, and a coincident ID is found by comparing a read ID with the ID in an area sequentially, and the P-ROM data coincident with the ID is preserved. The data is displayed on the right upper corner on the screen of a display device 25, then, a command awaiting state is set. Therefore, it is possible to recognize the type of the P-ROM loaded on the socket, and to omit time and labor to select the type of the P-ROM after starting up the system.
Patent JP-S6456331-A (JP)
Title: Production of base material for quartz-base glass
Inventor: SATO TSUGIO
IPC: C03B19/12
Filed: 1987-08-26
Abstract: PURPOSE:To produce excellent-quality quartz glass at good yield with high productivity by pulverizing a fine particulate glass raw material which is obtained by heat-treating water dispersion and thereafter redispersing it in pure water and introducing it into a forming mold to mold a base material for glass. CONSTITUTION:A fine particulate glass raw material is produced by dispersing a fine powdery glass raw material in pure water to prepare the dispersion of the glass raw material and heat-treating this dispersion. Then after pulverizing this fine particulate glass raw material, it is uniformly dispersed in pure water to prepare redispersed liquid of the glass raw material. Thereafter this redispersed liquid is introduced into a forming mold to mold the aimed glass base material. Since the above-mentioned respective processes in this production consists of a means such as agitation, heat treatment, pulverizing and molding, such technical difficulty that skillfulness is necessitated is eliminated and the need for process control accompanied with high-degree atmospheric control is also eliminated. Especially, since striae observed in the vapor phase reaction method is not caused and a binder is not used in the process for molding the glass base material, the quartz glass base material can be produced at good yield.
Patent JP-H0496464-A (JP)
Title: Control device for switching mode of copying device
Inventor: ONO KENICHI
IPC: G03G21/00
Filed: 1990-08-10
Abstract: PURPOSE:To improve convenience and safety by automatically controlling the switching of a facsimile reception mode and a normal copy mode based on the detection signal of a photodetecting means, which detects the intensity of external light, and the time data of a timer means. CONSTITUTION:This device is constituted of a real time clock 105 backed up by a battery 103, photosensor 106 to detect the intensity of external light, and control part 107 to control the switching of the modes based on a data held in a non-volatile memory 104, the detection signal of the photosensor 106 and the clock of the real time clock 105, etc. Thus, copy is immediately enabled even without waiting for warm-up time in the case of starting business, and it is detected when leaving the office by the built-in photosensor 106 that lighting in the room is turned off. Then, since the mode is switched to the facsimile reception, it is profitable for economizing energy and for safety.
Patent JP-2000041497-A (JP)
Title: Horticultural box
Inventor: SUGIURA YASUYUKI
IPC: A01G9/02
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To easily use horticultural boxes as a housing box for a planter or many pottings in a room or a veranda without any fear of runoff of water or mud and easily use the boxes even as a pot for a waterline. SOLUTION: The respective horticultural boxes 1A and 1B are vertically stacked and designed to house plants 14 for horticulture in a housing space 4 surrounded by sidewalls 2a to 2d and a bottom wall 3. The sidewalls 2a to 2d and the bottom wall 3 are integrally molded of an expanded polystyrene and the housing space 4 has a volume so as to arrange and house eight already manufactured pots of No.6 size on the bottom wall 3. In order to apply the rigidity for enabling the sidewalls 2a to 2d and the bottom wall 3 to withstand the weight when soil, etc., are housed in the housing space 4 and prescribed waterproofness to the sidewalls 2a to 2d and the bottom wall 3 the expansion ratio of the expanded polystyrene is set at 30 times and the board thickness of the sidewalks 2a to 2d and the bottom wall 3 is set at 40 mm.  Bottom ribs 6 for fitting the horticultural box 1A on the upper side with the opening edge 5 of the horticultural box 1B on the lower side are formed on undersurface of the bottom wall 3. In the stacked state, the horticultural box 1A on the upper side functions as a planter and the horticultural box 1B on the lower side functions as a water receiver.
Patent JP-S6455127-A (JP)
Title: Nutritious solution controller for nutritious cultivation
Inventor: NAKATSUKA HIROSHI
IPC: G01F1/00
Filed: 1987-08-26
Abstract: PURPOSE:To obtain the titled device capable of feeding a nutritious solution to a culture medium according to water content measured from propagation speed of sound waves propagating in the culture medium and controlling the flow rate of the nutritious solution to a value optimum for growth of plants. CONSTITUTION:Sound waves (S) are applied from a speaker 20 to a culture medium 6 in which a plant 4 is set, passed therethrough and then received by a microphone 21. A sensed signal (Vw) of the flow rate of a nutritious solution is taken from a water content sensor 2 for sensing the water content of the culture medium from the propagation speed of the sound waves (S) by an irrigation controlling part 8 to calculate the flow rate (W0) of the nutritious solution corresponding to the water content fed as the optimum irrigation flow rate. An irrigator 10 is capable of preparing water and nutritious solution required for cultivating the plant 4 and simultaneously weighing the irrigation flow rate based on an irrigation control signal (Vw0) from the irrigation controlling part 8 and feeding the nutritious solution determined by the irrigation flow rate to the culture medium.
Patent JP-H0375714-A (JP)
Title: Optical fiber switching device
Inventor: HOKARI KAZUO
IPC: G02F1/31
Filed: 1989-08-18
Abstract: PURPOSE:To well switch light signals by aligning an optical path length to an optical fiber line through an optical path length varying device in an optical fiber line for switching, and then coupling the light signal in the optical fiber line for switching to the inside of the optical fiber line by an optical coupler. CONSTITUTION:The light signal propagating in the optical fiber line A is made incident on a polarization control element 22 where the plane of polarization of the passed light is rotated by 90 deg. to convert the P and S waves to each other when the element 22 is on. The light signal is outputted in the incident polarization state when the element 22 is off. The light controlled by this polarized light is made incident to the optical path switching element. The light signal is made incident as it is on the optical fiber line A when the incident light is an ordinary ray. The light signal is passed in another optical path and is made incident on the optical fiber line B for switching when the incident light is an extraordinary ray. The optical path length is aligned to th optical fiber line through the optical path varying device 25 in the line B and thereafter, this line is aligned to the optical fiber line for switching by the optical coupler 24. The propagated light signal of the optical fiber line is switched to the optical line for switching in this way.
Patent JP-2000048991-A (JP)
Title: Discharge lamp lighting device
Inventor: KONISHI YOJI
IPC: H05B41/282
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce an electric power source loss in a full range of an electric power source voltage to enhance efficiency of an electric power source. SOLUTION: An electric circuit 16 having a step-down chopper circuit 160 for stepping down a voltage Vs from a snubber circuit 110 to supply power provided from the chopper circuit 160 to a switching element drive circuit 14 and a control circuit 15 is provided in this discharge lamp lighting device.  This device is provided with a direct current-direct current conversion circuit 11 having the snubber circuit 110 to convert an input direct current voltage Vin into a prescribed level of direct current voltage, a direct current-alternating current conversion circuit 12 for converting the prescribed level of direct current voltage into an alternating current voltage to supply electric power to a discharge lamp La side, an ignitor circuit 13 for driving the discharge lamp La, the switching element drive circuit 14 for driving the conversion circuits 11, 12, and the control circuit 15 for conducting drive-control for the conversion circuits 11, 12 via the switching element drive circuit 14.
Patent JP-S58112548-A (JP)
Inventor: REON TEII KAACHIYATSUKU
IPC: A61M5/14
Filed: 1982-12-02
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-H0762743-A (JP)
Title: Building unit and unit type building using it
Inventor: MURATA NARIYASU
IPC: E04B1/348
Filed: 1993-08-27
Abstract: PURPOSE:To eliminate structural repetition in the case of providing a balcony, so as to attain decrease of a building cost, improvement of transport efficiency, and the like. CONSTITUTION:In the building unit, the floor 14 of a balcony is built in the upper part of the building unit 12 to be the lower storey. A water slope lowering toward the outside of a living room is formed on a waterproof sheet as the floor face of the floor 14, and a waterproof rising part is formed on the upper side of the water slope. In the unit type building 31, handrail panels 32, 33 of the front side and both sides are fitted onto the floor 14 of the balcony of the lower storey building unit 12, and hence the balconey 11 is provided on the building unit 12.
Patent JP-H0375598-A (JP)
Title: Ventilator for nuclear reactor containment vessel
Inventor: KARASAWA HIDETOSHI
IPC: G21F9/02
Filed: 1989-08-18
Abstract: PURPOSE:To remove a plenty of particles and to reduce the size of device by making steam and large diameter aerosol particles (particles) collide with a trap board and removing them at a pre-stage pat, and by removing small diameter particles through a filter placed at a post-stage part. CONSTITUTION:Upon failure of nuclear reactor, a pat of steam that spouting into a suppression pool 5 from a nuclear reactor containment vessel 1 via a vent tube 4, is condensated, and a part of particles is transferred to water and roved. Moreover, when pressure in the vessel 1 increases, an isolation valve 6 is opened and the pressure in the vessel 1 is released through a containment vessel ventilator A, and, at that tie, flow of the steam and the particles entering into a pre-stage 7 through a piping 11, produces a turbulent flow within a trap board 9 and therewith the steam becomes water droplets, the particles stick to the trap board 9 by colliding inertia, soluble substances dissolve into the water droplets and insoluble substances are discharged together with the water stream and collected in a central pipe 10 and returned to the vessel 1 through piping 13. Furthermore, particles which are not caught 9 at the pre-stage 7 are removed through a filter 12 at a post-stage 8, and remaining gases are discharged out to the environment through piping 11b, a valve 6 and an offgas treatment system.
Patent JP-H0268351-A (JP)
Title: Method for treatment of a shrinkable fiber
Inventor: TONII DOMINIKU ZATOKURAKU
IPC: D06B3/02
Filed: 1988-08-29
Abstract: PURPOSE: To carry out a treatment with a steam loss minimized by moving a tow of shrinkable fibers in a folded state to a treating zone having an inlet opening part and an outlet opening part smaller than the inlet opening and treating the tow with steam in the treating zone. CONSTITUTION: A tow of shrinkable fibers in a folded state is passed through a treating zone having an inlet opening part and an outlet opening part smaller than the inlet opening, and moved and treated with steam in the treating zone. The tow in a folded state has substantially the same cross-sectional area as that of the inlet opening, consequently the steam loss from the inlet opening part is minimized. Since the tow treated with steam at the treating zone is shrunk, its cross section is reduced and is substantially made equal to the area of the outlet opening and the steam loss is minimized at the outlet opening.
Patent JP-H0874928-A (JP)
Title: Vibration damping device and vibration isolating base
Inventor: MIYAZAKI TOSHIHIRO
IPC: F16F15/02
Filed: 1994-09-06
Abstract: PURPOSE: To provide a vibration damping device, by which the predetermined directional displacement of an object to be damped is suppressed while vibration in other directions than the predetermined direction is prevented from being transmitted to the object to be damped, by providing a line of magnetic force generating means in one of a vibration generating part and a vibration receiving part and providing a conductive body in the other of them. CONSTITUTION: A vibration isolating base is supported by means of a vibration damping device whose four corners are fixed on a floor (vibration generating part), and on the lower face of the vibration isolating base, a vibration damping device 10 consisting of a coil installing main body 18 and two yoke installing main bodies 20 is arranged. The vibration damping device 10 is controlled on the basis of output of an acceleration sensor. For example, if the vibration isolating base is displaced in the arrow Y direction slightly, acceleration in the Y direction is detected by means of the acceleration sensor, and on the basis of the detection signal, an electrical current is passed through a coil 24 on the X direction side of the coil installing main body 18 so that the acceleration becomes zero.  In this way, the coil 24 receives the counter Y directional force against the yoke installing main body 20 and transmits the force to the vibration isolating base, so that displacement of the vibration isolating base in the Y direction is suppressed.