baber/WOPTO huggingface dataset:
Patent JP-H02127462-A (JP)
Title: Thermosetting phenolic resin composition
Inventor: KUBOTA YOSHIAKI
IPC: C08L61/04
Filed: 1988-11-07
Abstract: PURPOSE:To obtain a resin composition, consisting of a thermosetting phenolic resin, epoxy resin, acrylonitrile butadiene rubber, hydrated alumina and organic solvent and useful for producing honeycomb-sandwiches excellent in adhesiveness and flame retardance. CONSTITUTION:A composition, consisting of (A) a thermoplastic phenolic resin, preferably a powdery resin produced according to a method described in the Japanese Patent Publication No.62-30210, etc., with (B) an epoxy resin (preferably polyglycol type resin), (C) an acrylonitrile.butadiene rubber, preferably terpolymer having carboxylic components, (D) hydrated alumina (preferably gibbsite) having preferably <=50mu, more preferably <=20mu, especially <=5mu particle diameter and (E) an organic solvent (preferably acetone, etc.) at (50/50)-(95/5) weight ratio of the components [A/(B+C)] and (50/50)-(90/10) weight ratio of the components (B/C) and obtained by blending the components so as to provide 5-100wt.% component (D) based on the resin components.
Patent JP-H02126765-A (JP)
Title: Data communication equipment
Inventor: HIGASHIYAMA MITSUO
IPC: H04M1/00
Filed: 1988-11-07
Abstract: PURPOSE:To improve operability by connecting an input key and display device, for example, of personal computer communication equipment through a multi- codeless telephone to a telephone line. CONSTITUTION:The title equipment is linked to the multi-codeless telephone. That is, key-inputted data are converted into signals, and the converted signals are sent through a first handset 1A and a first base unit 21A of a codeless telephone to a telephone line 3A. The signals sent through a telephone line 3B are received through a second base unit 21B and a second handset 1B of the codeless telephone. The received signals are demodulated to the original data, the demodulated data are converted into video signal, the video signals are supplied to a display means 7, and displayed on a screen. Thus, the various types of obstructive and troublesome cables can be eliminated when a personal computer is under communication.
Patent JP-H01123512-A (JP)
Title: Temperature change follow-up type agc device
Inventor: FUJIWARA KAZUAKI
IPC: H03G3/30
Filed: 1987-11-09
Abstract: PURPOSE:To follow up the temperature change of a device and to attain a stable automatic gain control by controlling the gain of a gain variable amplifier based on the detecting value of a temperature detecting circuit to detect a device temperature together with the average electric power of an input signal. CONSTITUTION:An input signal Vi is inputted to an average value detecting circuit 2, here, detected to a voltage Vf of an absolute value and converted to a digital value D1 by an A/D converter 3. A device temperature T is detected by a voltage with a temperature detecting circuit 4 and converted to a digital value D2 with an A/D converter 5. The digital value D1 is used as one side address, a digital value D3 is used as other side address, gain setting data D0 stored in a matrix shape in a ROM 6 are selected and an output value D0 of the ROM 6 is determined. By controlling the gain of a gain variable amplifier 1 with a digital value D0, a stable AGC action can be realized even for the temperature change.
Patent JP-2000186716-A (JP)
Title: Fluid dynamic pressure bearing, spindle motor, and rotor device
Inventor: IWAKI TADAO
IPC: G11B19/20
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To enhance a load for support, and prevent lubricating oil from leaking when a fluid bearing in which both ends of a shaft is fixed is inclined. SOLUTION: A double sleeve-type fluid dynamic pressure bearing is constituted of a fixed shaft 1, a rotation sleeve 2 disposed such that a first small gap 5 is formed between an inner peripheral surface thereof and an outer peripheral surface of the fixed shaft 1, a fixed sleeve 3 disposed such that a second small gap 6 is formed between an inner peripheral surface thereof and an outer peripheral surface of the rotation sleeve 2, and a holder member 4 disposed such that a third small gap 7 is formed between the holder member 4 and a lower end surface of the rotation sleeve 2. Each of one end of the first small gap 5 and the second small gap 6 serves as opening ends 11, 12 which are exposed to an atmosphere, respectively, and each of another ends of the first and second gaps 5, 6 serves as a closed end which communicates with each other via the third small gap 7.  These small gaps 5, 6 and 7 are filled with lubricating oil 18. Axial dynamic pressure generating grooves 8a, 8b, 8c and 8d are provided to the first and second small gaps 5 and 6, and a thrust dynamic pressure generating groove 9 is provided to the third small gap 7.
Patent JP-H03143063-A (JP)
Title: Transfer system in busy state in private branch of automatic exchange
Inventor: UECHI KOUJIROU
IPC: H04M3/54
Filed: 1989-10-27
Abstract: PURPOSE:To reach a transferred call to a subscriber whose call is terminated without manual intervention when the call of the subscriber registering the busy state transfer is terminated even when the busy state transfer is implemented by storing a number of a subscriber registering a busy state call transfer and a number of a subscriber of a transfer destination. CONSTITUTION:While a subscriber 3 is called, a central processing unit g reads numbers of subscribers 2, 3 stored in a storage device 10 for a prescribed period to monitor whether the call of the subscriber 2 is terminated or the subscriber 3 is replied. As a result, when the subscriber 3 does not reply but the call of the subscriber 2 is terminated, the call to the subscriber 3 is stopped, the processing is selected to the call to the subscriber 2 and when the subscriber 2 replies, the subscribers 1, 2 reach the talking state through a line circuit 4, a switch network circuit 8 and a line circuit 5. Thus, before the subscriber 3 of transfer destination is replied, even when the subscriber 2 registering the busy state transfer terminates its call, the caller and the subscriber 2 desired of talking by the caller are communicated without troubling the subscriber 3 being the transfer destination.
Patent JP-H01123325-A (JP)
Title: Interruption processing circuit
Inventor: NARITA YOSHITAKA
IPC: G06F9/38
Filed: 1987-11-09
Abstract: PURPOSE:To obtain a simple interruption processing circuit with a small hardware scale by providing a delay instruction detecting means to detect a delay instruction and a state register to hold an interruption cause. CONSTITUTION:When the interruption cause stored in the state register is analyzed in an interruption processing after jumping to a specific address by the occurrence of an interruption, and the execution of an interrupted program is restarted from an address in which an instruction other than the delay instruction is stored based on a detection by the delay instruction detecting means, the address of a program counter stored in a register is made into a restarting address. When the execution of the interrupted program is restarted from the address in which the delay instruction is stored, a subtracting operation is added to the address of the program counter stored in the register, the address, in which a branch instruction is stored, is prepared, and this address is made into the restarting address. Thus, the interruption processing can be executed efficiently with a simple hardware configuration.
Patent JP-S63174003-A (JP)
Inventor: JIYON II HAAZU
IPC: G02B6/44
Filed: 1987-11-09
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-2000110769-A (JP)
Title: Speed control system for variable speed pump
Inventor: TAKEBAYASHI HISAKAZU
IPC: G05B11/36
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To control a pump only in a range where a speed required to operate a variable speed pump is controllable. SOLUTION: An operating point of a variable speed pump 1 is obtained by storage means 10 which stores a characteristic curve of discharge flow rate and pressure of the variable speed pump 1, discharge pressure value 13 of the variable speed pump 1 that is measured by a pressure detection means 11, and discharge rate value 14 of the variable speed pump 1 that is measured by a discharge rate detection means 12. Also provided are computing means 9 which calculates a speed limit value so that the operating point falls within a range where a speed required to operate the variable speed pump 1 is controllable based on the characteristic curve of discharge rate and pressure that is stored in the storage means 10, and target speed value correction means which corrects a target speed value 4 based on the speed limit value calculated by the computing means 9.
Patent JP-H02133160-A (JP)
Title: Method for obtaining origin of mold opening/closing device
Inventor: YAMADA AKIO
IPC: B29C45/76
Filed: 1988-11-09
Abstract: PURPOSE:To exactly obtain the origin of the mold opening/closing device by starting counting at every detection of a rotation initial signal at the time of the initial operation in a mold mounted state and stopping a movable member at the point of the time when the range of obtaining the origin is detected, then calculating the count value from the true origin and using the calculated value as the origin for control. CONSTITUTION:The moving quantity of a movable plate (movable member) 10 of an injection molding machine or the like is detected by an incremental encoder 16. The moving quantity before the encoder generates the first rotation initial signal when the movable member 10 moves is stored as a preset value by a memory means. Counting is started at every detection of the rotation initial signal at the time of the initial operation in the mold mounted state. The movable member 10 is stopped at the point of the time when the range of obtaining the origin is detected. The count value from the true origin is counted and is used as the origin value for control. The origin of the mold opening/closing device is exactly obtd. in this way.
Patent JP-H02126866-A (JP)
Title: Waiting type automatic opening and closing valve
Inventor: OZAKI SEIJI
IPC: A62C35/20
Filed: 1988-11-08
Abstract: PURPOSE:To enable the feed of a fluid after the lapse of a fixed time by internally installing an opening and closing valve to each of slidingly movable outer pipe and inner pipe, forming a leakage hole in the opening and closing valve on the upper stream side, sliding the outer pipe and the inner pipe by the pressure of the fluid in a storage chamber divided by the both opening and closing valves, and opening the opening and closing valve on the lower stream side later than the opening and closing valve on the upper stream side. CONSTITUTION:In a fire, a person opens a fire hydrant end goes direct to the field with a nozzle. Water is reached to an opening and closing valve 5 by the release of the main valve and run into a storage chamber 7 through a leakage hole 9 of the opening and closing valve 5. When the storage chamber 7 is fulfilled with water after the lapse of a fixed time, ar outer pipe 1 and an inner pipe 2 are slidingly moved and extended to the separating direction. Then, an elastic wire 10 is stretched to release the opening and closing valve 5, and when the inner pipe 2 is further slid, a chain 16 is stretched to release an opening and closing valve 6, and the release of water is started. The release of water can be thus extended until a fixed time passes from the release of the main valve, a sufficient waiting time can be maintained.
Patent JP-H04157110-A (JP)
Title: Manufacture of anisotropic magnetic powder
Inventor: KOSEKI YOSHIHIRO
IPC: H01F1/053
Filed: 1990-10-22
Abstract: PURPOSE:To obtain anisotropioc magnetic powder, which is available to magnetic powder for anisotropic bond magnet without lowering magnetic characteristic, by rapidly cooling after pulverizing a magnet formed body, which has the specific composition and contains phase developing liquid phase or softening phase at the prescribed temp., at this prescribed temp. CONSTITUTION:The magnet formed body, which has the composition shown with chemical formula: R-TM-B (wherein, R: rare earth element except promethium, TM: transition metal element) and the phase developing the liquid phase or the softening phase in the inner part at the temp. of 550-1050 deg.C, is rapidly cooled after pulverizing at 550-1050 deg.C. Then, as the forming means for the above magnet formed body sintering or upsetting is desirable. Further, if necessary in the forming process for the formed body, composition developing the liquid phase or the softening phase at the above temp. is added. By this method, at the time of executing the pulverizing operation to the above magnet formed body at the above temp., as the developed liquid phase or the softening phase acts as cushion, in the case of typical Nd-Fe-B series magnet in the R-TM-B magnet, the essential phase of Nd2Fe14B1 phase is protected and lowering of coercive force can be restrained to the min.
Patent JP-H08147984-A (JP)
Title: Semiconductor integrated circuit
Inventor: KINUGASA HAJIME
IPC: G11C8/14
Filed: 1994-11-16
Abstract: PURPOSE: To connect a path of a memory address signal which is outputted from an encoder section and inputted to a decoder section in a shortest distance and to reduce a delay time caused by wiring by hierarchizing the decoder section and the encoder section and enabling to wire in them. CONSTITUTION: A memory section is provide with at least two memory blocks 12a, 12b which have bit columns in the one direction and word rows in the other direction being orthogonal to the bit columns, an encoder section is hierarchized into a main encoder section 20 and a sub-encoder section 28. And, a decoder section is hierarchized into a main decoder section 16 and a sub- decoder section 24, the main encoder section and the main decoder section are both adjacently arranged at one side of the direction of the bit columns, and an interface signal line between the other side and the memory section is wired in the one side arranged being adjacent to the memory section.
Patent JP-H0593913-A (JP)
Title: Production of ferroelectric liquid crystal cell
Inventor: WATABE YASUYUKI
IPC: G02F1/1339
Filed: 1991-10-03
Abstract: PURPOSE:To prevent the mis-alignment after superposing of substrates and to eliminate the restriction of the sealing width after compression bonding, thereby preventing the degradation in the productivity of a flexographic printing stage. CONSTITUTION:In the process for production of the ferroelectric liquid crystal cell of two sheets of electrode substrates placed opposite to each other 1, 5, a sealing material 2 for constituting a cell for sealing a liquid crystal between both substrates by adhering the electrode substrates 1, 5 to each other and granular spot adhesive materials 3 which are dispersed in the cell and are used to maintain a uniform gap; the two electrode substrates 1, 5 are joined to each other by mixing the dot adhesives 4 which are of the same quality as the quality of the granular spot adhesive materials 3 in the cell and have the grain sizes equal to above the grain sizes of the granular spot adhesive materials 3 into the sealing material 2.
Patent JP-H02127730-A (JP)
Title: High speed data processing system
Inventor: HARA KAZUHIRO
IPC: G06F9/28
Filed: 1988-11-07
Abstract: PURPOSE:To process data at a high speed by multiplexing the architecture of hardware for a central processing unit LSI and attaining a parallel data processing system. CONSTITUTION:A central processing unit LSI analyzes the instructions stored in a main memory 4 via an instruction execution control circuit 3 and controls each circuit based on a microprogram. In an arithmetic process, the data on a register 5 is calculated by an alithmetic and logic unit execution circuit 6 and this result of the circuit 6 is stored in the register 5. The LSI has a duplex architecture of hardware, and the microprogram address for parallel process of the register information of a main system is copied to a subsystem with a microinstruction. Thus, the main system continues the execution of the hitherto microprogram as it is. While the subsystem carries out the microprogram for parallel process. In such a way, the data can be processed at a high speed.
Patent JP-H03144978-A (JP)
Title: Magnetic disk device
Inventor: TAKIZAWA TOSHIMITSU
IPC: G11B21/16
Filed: 1989-10-31
Abstract: PURPOSE:To prevent the strength of a fitting part from being lowered while narrowing an interval between recording media by fitting one end of two supporting springs, for which a magnetic head is fitted to one end respectively, to one surface of a head arm on the adjacent recording medium side. CONSTITUTION:In the enclosure of a magnetic disk device, recording media 2, 12,... are vertically laminated and supported. Plural magnetic heads 4, 14... are provided vertically to the media 2, 12.... When heads 14 and 24 are fitted to a swing arm 16 between the media 2 and 12, the part of the arm 16 on the medium 2 side is formed to be thin and defined as a head fitting part 15 and respective head mounts 17 and 19 of upper and lower supporting springs 18 and 28 mutually overlapped and fitted to the fitting part 15. The mounts 17 and 19 of these springs 18 and 28 are fitted to the fitting part 15 at a position close to the high-order medium 2 side. Thus, the fitting part 15 can be provided with sufficient thickness and the strength of the fitting part 15 can be made sufficient.
Patent JP-H0599035-A (JP)
Title: Fuel injection controller of internal combustion engine
Inventor: ABE MASAHIKO
IPC: F02D41/04
Filed: 1991-10-03
Abstract: PURPOSE:To make a fuel injection quantity at the time of acceleration to match the demand of an engine by performing correction of a basic injection quantity and an accelerating increase quantity value by means of mutually different water temperature correction coefficients. CONSTITUTION:Water temperature correction coefficients are classified in two kinds for correcting a basic injection quantity and an accelerating increase quantity value (first and second water temperature correction coefficient, Ktw and Ktwt). The first water temperature correction coefficient Ktw is set by a first water temperature correction coefficients setting means 13A, according to cooling water temperature Tw so as to output it to a fuel injection quantity calculation means 100. A second water temperature correction coefficient Ktwt is set by a second water temperature correction coefficient setting means 16A, according to the cooling water temperature so as to output it to the fuel injection quantity calculation means 100. Namely, corrections of the basic fuel injection quantity and the acceleration increase quantity value are performed by using the mutually different water temperature correction coefficients. Consequently, the fuel injection quantity at the time of acceleration can be set to match the demand of an engine.
Patent JP-S63136234-A (JP)
Title: Check sum calculation system
Inventor: SHIMIZU YOSHITAKA
IPC: G06F11/10
Filed: 1986-11-28
Abstract: PURPOSE:To extremely shorten the time needed for check sum calculation by having comparison of results of the information on a memory means totalizing by a totalizing means after stopping temporarily an arithmetic means and deciding the information on said memory means. CONSTITUTION:When a power supply is turned on, a DMA controller 24 transmits an interruption signal to stop a CPU 21. Then the data on a RAM 22 is transferred to a check sum calculation circuit 23 and the circuit 23 totalizes data. When the check sum calculation is through, the interruption signal is transmitted for restart of the CPU 21. The the CPU 21 reads the check sum data stored in the RAM 22 before the power supply is turned on and compares it with the check sum data given from the circuit 23. When the coincidence is secured between both check sum data, it is decided that the data stored in the RAM 22 is normal. Thus the procedure is finished. While abnormality of the data of the RAM 22 is decided when non-coincidence is secured between both check sum data. Thus the abnormality processing is carried out.
Patent JP-H08140903-A (JP)
Title: Vacuum cleaner
Inventor: KAMATANI KAZUMASA
IPC: A47L9/00
Filed: 1994-11-16
Abstract: PURPOSE: To attach an attachment support member surely to a cleaner body with a simple constitution by forming a handle into an approximately U-shaped form and providing the attachment support member having an engaging part locked removably between locking members formed on a support part. CONSTITUTION: A sucker 5 for a floor is removably attached through a movable hose 3 and an extension pipe 4 to a suction port 2 of a front case 1, and a cleaner body 7 is composed of a rear case 6 having a motor blower built therein and the front case 1. A handle 8 is formed into an approximately U-shaped form of a pair of support parts 9 and a grip part 10 provided between the support parts 9. A locking claw 11 on the tip of the support part 9 is engaged with an engaging hole 2 in the upper surface of the rear case 6 and attached to the upper surface of the rear case 6. A synthetic resin attachment support member 14 for removably attaching a plurality of attachments attached selectively removably to the extension pipe 4 in place of a sucker 5 for a floor has engaging parts 17 for removably engaging a locking holes 13 on the tips of the central part.
Patent JP-H01122725-A (JP)
Title: Automobile interior component
Inventor: IMAIZUMI TAKASHI
IPC: B60R13/02
Filed: 1987-11-09
Abstract: PURPOSE:To enhance the exterior appearance of a thickening molding pad by fixing a porous support member to the outer peripheral surface of the thickening molding pad, which makes contact with a core member, and by forming a flange flush with the molding pad, in one end edge part of the support member. CONSTITUTION:An automobile interior part such as an automobile door trim 10, comprises a core member 11 formed in a predetermined shape, a thickening molding pad 12 attached to the core member 11 so as to give a cushioning function, and an outer skin member 13 coating the outer surfaces of the core member and the molding pad 12. In this arrangement, the outer surface of the molding pad 12, which makes contact with the core member 11 is secured thereto integrally with a support member 14 made of porous materials such as metal gauze, metal lath or the like, beforehand upon molding. Further, one end edge part of the support member 14 is bent outward to form a flange 15 flush with the outer surface of the molding pad 12. Further, the flange 15 is embedded in the core member 11.
Patent JP-S63210460-A (JP)
Title: Static oil pressure type continuously variable transmission
Inventor: INOUE KAZUO
IPC: F16H61/4052
Filed: 1987-11-09
Abstract: PURPOSE:To make a transmission compact by connecting a low pressure coil chamber and a high pressure oil chamber which are connected to the suction and delivery sides of a pump respectively by means of a valve bore which extends in the axial direction of a cylinder block and in which a clutch valve is provided. CONSTITUTION:A high pressure oil chamber 46 is connected to the delivery side of a hydraulic pump P while a low pressure oil chamber 47 is connected to the suction side, both of the high pressure oil chamber 46 and low pressure oil chamber 47 are connected to each other via a valve bore 65 which extends in the axial direction of a cylinder block 7, and a clutch valve 66 is slidably fitted in the valve bore 65. Thereby, the clutch valve 66 is arranged on the outside of the annular arrangement of a pump plunger group 9 and a motor plunger group 19, without causing the axial length of the cylinder block 7 to be increased due to the installation of the clutch valve 66, making a transmission compact.
Patent JP-S63135246-A (JP)
Inventor: ITO KEIZO
IPC: B32B27/30
Filed: 1986-11-27
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。