baber/WOPTO huggingface dataset:
Patent JP-H02173848-A (JP)
Title: Memory access controller
Inventor: TAKASE SHUNICHI
IPC: G06F12/16
Filed: 1988-12-27
Abstract: PURPOSE:To reduce the probability of discontinuation of the working of an information process system due to the memory access errors by repeating the memory access jobs in the prescribed frequency when a memory access error is detected. CONSTITUTION:A memory access instruction circuit 121 receives a memory access error signal from a main storage 3 and gives an instruction to a prescribed memory access executing circuit to perform the second memory access. The frequency of these retried access is stored in a retry counter 122 and updated for each retry access. When the value of the counter 122 reaches a prescribed level, a retry completion circuit informs a CPU of a fact that the retry access is finally unsuccessful. The CPU recognizes the fault of the memory access and stops the working of an information process system. Thus it is possible to stop the working of the system only when the same memory access action is repeated by several times without performing immediately a fault process at occurrence of a memory access error.
Patent JP-H04196086-A (JP)
Title: Cooling device for microwave oven
Inventor: IMAMOTO KAZUNARI
IPC: F24C7/02
Filed: 1990-11-27
Abstract: PURPOSE:To fully obtain the performance of a magnetron by detecting the revolution speed of a cooling fan and controlling the output of the magnetron based on the detected condition. CONSTITUTION:A revolution detecting means 13 for detecting the revolution speed of a cooling fan 11 is disposed and a control means 24 for controlling the output of a magnetron 8 based on the detected condition of the revolution detecting means 13 is disposed. Therefore, when the revolution speed of the cooling fan is varied, the detected condition of the revolution detecting means 13 is varied according to the variations thereof. Then, the output of the control means 24 to the magnetron 8 is controlled. Thereby, the output of the magnetron 8 can be appropriately controlled in accordance with the cooling ability of the cooling fan 11, so that the maximum operation performance of the magnetron 8 may be fully obtained.
Patent JP-H02173656-A (JP)
Title: Electrophotographic planographic printing plate material
Inventor: HAYASHI SHIGEO
IPC: G03G13/26
Filed: 1988-12-27
Abstract: PURPOSE:To prevent the failure of an electrophotographic photosensitive layer by friction by incorporating the granular matter of the secondarily bound hard particles of zinc oxide of a specific grain size bound by an electron ray curing resin consisting of a specific polymer into the photosensitive layer to form projecting parts on the surface of the layer. CONSTITUTION:The electrophotosensitive layer 2 of the photoconductive zinc oxide- resin dispersion system contg. an insulating resin binder and the many fine particles of the photoconductive zinc oxide dispersed in this binder is provided on a base 1 having water resistance, by which the electrophotographic planographic printing plate material is formed. The electron ray curing resin consisting of the styrene/butadiene copolymer cured by the generation of inter-molecular crosslinking by irradiation of electrons and the granular matter of the secondarily bound hard particles 3 of the zinc oxide having 20 to 60mum average grain size of the fine particle assemblage of the zinc oxide bound by this resin are incorporated into this layer 2. The projecting parts 4 are formed by these particles 3, by which the failure of the photosensitive layer by friction is prevented and the printed matter having high image quality with decreased scumming of printing is obtd.
Patent JP-H09144805-A (JP)
Title: Liquid-sealed type mount
Inventor: YAESAWA KOJI
IPC: F16F13/26
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an excellent vibration isolating property against input vibration of a specified frequency region in such a state that excess deformation of a resilient body due to a heavy load is regulated. SOLUTION: A high frequency orifice E to intercommunicate main and auxiliary liquid chambers A and B is formed at a partition plate 15 and a valve member 17 comprising a valve element 171 having a protrusion 172 protruded in a main liquid chamber A; a coil spring 173 to energize the valve element 171 into the closed state of the high frequency orifice E; and a stopper 174 made of an elastomer vulcanized and adhered to the under surface of the valve element 171 is arranged at the interior of the high frequency orifice. When an agitating plate 16 displaced downward along with deformation of a resilient body 13 due to a heavy load presses down the protrusion 172, the valve element 171 releases the orifice E to realize a low dynamic spring constant.
Patent JP-H01170156-A (JP)
Title: Extension controller
Inventor: OGAWA HIRONORI
IPC: H04M3/60
Filed: 1987-12-24
Abstract: PURPOSE:To control an existing private branch exchange through the use of a personal computer, etc., by connecting an extension controller to detect and control a signal to the prescribed extension of the existing private branch exchange. CONSTITUTION:To the existing private branch exchange 1 plural trunk lines (line wires) 2 and plural extensions are connected. Prescribed extensions (plural) 4 are connected to an extension controller 3, and the other extensions are connected to a telephone set 5. The extension controller is equipped with an incoming detecting function, a function to execute a response by using a head set 6 for an operator, a line holding function, a dial pulse sending function, a PB tone sending function, and a function to disconnect a line and to terminate a call, and a control by a personal computer 8 in an external part can be executed through a data line (RS-223C) 7. Then, the functions of the private branch exchange 1 can be controlled through the prescribed extensions 4 by the personal computer 8. When the address information of each member is inputted to the personal computer 8, an incoming call can be transferred to said extension.
Patent JP-H08173080-A (JP)
Title: Perfume preparation and its production
Inventor: ISHIKAWA HISANAKA
IPC: A23L27/00
Filed: 1994-12-28
Abstract: PURPOSE: To obtain the perfume preparation high in initial releasability and long in durability on the smell and flavor of a food long in the retention time in a mouth, such as a chewing gum, by mixing a perfume for the food with the aqueous solution of hydrolyzed gelatin, emulsifying the mixture, and subsequently spray-drying the emulsion into the powder product. CONSTITUTION: A perfume for foods is mixed and emulsified with an aqueous solution containing at least the aqueous solution of hydrolyzed gelatin, and the obtained emulsion is finely ground to prepare the emulsion in which the sizes of the particles are <=0.2μm. The prepared product is spray-dried to obtain the objective preparation.
Patent JP-H04197035-A (JP)
Title: Power distribution line control system
Inventor: FUKUDA YASUMASA
IPC: H02J3/00
Filed: 1990-11-28
Abstract: PURPOSE:To decide whether a line is an accident power interruption line or a normal power interruption line by deciding an accident line based on received accident information, and storing information indicating that the line decided as being the accident line is the accident line as state information in memory means. CONSTITUTION:A recovery controller 115 reads information of power transmission facility before power interruption from a memory 111 through a memory controller 112. Accident line information is read from a memory 121 through a memory controller 123. An object to be recovered is correctly recognized based on the information, simultaneously whether the line to be an object of an accident recovering operation is an accident power interruption line or a normal power interruption line is decided, and a circulation to the power interruption line is effectively executed.
Patent JP-H11163488-A (JP)
Title: Wiring board and wiring board device
Inventor: SUZUKI TOSHIYA
IPC: H05K1/11
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board and a wiring board device with high density mounting by eliminating the limitations by means of a through-hole, when a part is positioned on the wiring board and preventing a short circuit due by excessive solder. SOLUTION: A hole 3 is drilled, for example, by spot facing from one wiring face of a board 1 having conductors on both faces. The hole 3 has a bottom part is formed so that the bottom face opposite a conductor 2a. Next, an extended connector 4 for connecting the conductor 2a, the inner wall of the hole 3 and a conductor 2b on the other face are formed, for example, by plating for electrical connection. Furthermore, a given electrical component 5 is provided on one face of the board and connected electrically to a required conductor.
Patent JP-H08186904-A (JP)
Title: Current collector for motor driven truck
Inventor: KITSUKI JUZO
IPC: B60L5/40
Filed: 1994-12-28
Abstract: PURPOSE: To bring a current collector into slidable contact with a trolley wire irrespective of a cure or linear part by supporting movably in a track crossing direction a moving unit to a truck body and providing the collector in slidable contact with a trolley wire laid along the track at the unit. CONSTITUTION: When a motor driven truck 1 runs along a track 2, a moving unit 18 runs along the track 2 by the guidance of the guide roller of the unit 18 which holds the track 2. The unit 18 is disposed at the linear part of the track 2 on a line for connecting front and rear wheels, and moved at the curved part in the crossing direction of the track 2 along a guide rail 23 in response to the degree. A current collector 17 is electrically brought into slidable contact with a trolley wire 3 without separating irrespective of the linear or curved part of the track 2 to supply current to a drive motor 13, etc., without interrupting.  When the collector 17 is maintained or the truck 1 is removed, it is supported at a truck body 4 of the unit 18 at the position separated from the front and rear wheels, and hence a cover 5 is removed from the body 4, and the collector 17 is removed from a bracket 36, thereby simply conducting it.
Patent JP-2000153653-A (JP)
Title: Printing apparatus and its control method and system
Inventor: MATSUOKA YASUSHI
IPC: B41J29/38
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce costs by simplifying a constitution of most of a plurality of printers in installing the plurality of printers. SOLUTION: A server printer 300 on a network 100 has a memory including many tables related to color-processing, thereby eliminating a table for the processing from client printers 401 and 402. In processing, for example, a color designated by a host computer 201, the client printer requests the server printer a corresponding table for processing the color and receives the table. Thereafter, the client printer prints making use of the received process table in a print process based on received print data.
Patent JP-H03187961-A (JP)
Title: Composition for extrusion-molding cement
Inventor: HAYAKAWA KAZUHISA
IPC: C04B16/02
Filed: 1989-12-19
Abstract: PURPOSE:To reduce the addition amount of a binder and prevent the retardation of coagulation time on the employment of pulp fibers by adding a specific amount of a binder having a specified viscosity and a thixotropic property in a specified amount in a composition containing a water-soluble cellulose ether as the binder. CONSTITUTION:The composition for extrusion-molding the cement contains 0.1-0.5% of a water-soluble cellulose ether having a 1% aqueous solution viscosity of 8000cPs at 20 deg.C and a thixotropic property when the ether is an aqueous solution. The addition amount of the binder can be reduced because of having a high viscosity and a thixotropic property. However, when the addition amount is <0.1%, the effect of the binder can not be exhibited and the composition can not extrusion-molded, and when the addition amount is >=0.5%, the object can not be achieved, because even a composition containing the conventional cellulose ether can be extrusion-molded by increasing the addition amount of asbestos. The water-soluble cellulose ether is prepared by replacing crude linter with ether groups.
Patent JP-2000147902-A (JP)
Title: Developing apparatus and image forming apparatus
Inventor: TAKEUCHI NOBUTAKA
IPC: G03G15/08
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent black spots from being put on an output image due to developing flocculated toner and to prevent an abnormal image from being formed due to irregularities in the case of forming a magnetic brush caused by clogging with the flocculated toner between a layer thickness regulating member and a developer carrier. SOLUTION: This developing device 30 forms a magnetic brush on a developer carrier 31 by a magnetic carrier and toner, and development bias is applied to the developer carrier 31 so as to develop the toner on a latent image carrier. In this case, a rotatable roller type developer leveling member 36 is installed on the upstream side from a layer thickness regulating member 35 which regulates the developer layer thickness on the developer carrier 31. The developing device 30 such as this is installed in the image forming device.
Patent JP-H07186205-A (JP)
Title: Injection molding die
Inventor: OBARA MITSUHIRO
IPC: B29C45/28
Filed: 1993-12-24
Abstract: PURPOSE:To ensure that a structure near the lower part of a valve casing can be simplified, and the tip of a valve can be maintained highly accurately so that it is concentric with a gate. CONSTITUTION:A guided part 38a which is guided by a guide part 26a at the tip of a valve casing 26 in such a manner that the part 38a can move in an axial direction, is provided on the base side of the gate closing part 38b of a valve 38. In addition, a notch (40) or a through hole for a resin passage is formed on the external periphery of the guided part. Consequently, a valve holder or a cap which is conventionally used no longer required to be provided at the lower end of the valve casing, as the valve is directly guided by the guide part at the tip of the valve casing. Further, the constitution of an area near the lower end part of the valve casing can be simplified, and the valve can be guided concentrically with the gate with high accuracy.
Patent JP-H01169378-A (JP)
Title: Data collector for partial discharge measuring apparatus
Inventor: HORII KENJI
IPC: G01R31/12
Filed: 1987-12-25
Abstract: PURPOSE:To collect a characteristic data of a partial discharge in a short time, by controlling a variable attenuator for attenuating the size of a partial discharge pulse gradually to be detected by a processor means to measure the size and the number of the partial discharge pulse. CONSTITUTION:A partial discharge pulse from a sample 1 is inputted into a tuning detector 11 of a partial discharge measuring device 10. The partial discharge pulse is inputted into a comparator 15 through a variable attenuator 12, a turning amplifier 13 and a detector 14 to be compared with a reference voltage and a counting pulse is generated. The counting pulse is counted by a counter means 22 and the results thereof are stored into a data storage means 24 to measure the number of pulses generated of the partial discharge pulse with a specified size. An attenuation factor of the variable attenuator 12 is controlled by a processor means 21 and a variable attenuator control means 23, thereby enabling automatic collection of the size of the partial discharge pulse and the number thereof accurately.
Patent JP-2001139967-A (JP)
Title: Housing tool for fluff fuel, method for housing the same fuel, device for packing fluff fuel to housing tool and device for discharging fluff fuel
Inventor: NAKAMURA KAZUNORI
IPC: B01J4/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a housing tool for fluff fuel, capable of efficiently housing fluff fuel and facilitating storage, transportation and handling. SOLUTION: This housing tool for fluff fuel is equipped with a housing tool body 2 connecting both end plates 4R and 4L through a shaft member 5 parallel to each other and a belt-like sheet 3 whose one end is connected to a shaft member 5 of the housing tool body 2 and wound around the shaft member 5 and is constituted so that fluff fuel F is housed between the belt-like sheet 3.
Patent JP-H04206511-A (JP)
Title: Coil device
Inventor: ONARI TAKAHIDE
IPC: H01F27/28
Filed: 1990-11-30
Abstract: PURPOSE:To contrive improvement in thermal shock property by a method wherein the sag for alleviation of thermal stress is provided on the lead part which is used to connect a primary coil lead-out part to a primary terminal. CONSTITUTION:A wound primary coil 2 is inserted into the inner circumferential side of a secondary bobbin, they are placed in a case, insulating cast resin, consisting of thermosetting synthetic resin, is poured in and impregnated, the resin is heat-cured, a core is inserted therein, and a coil device is constituted. The primary coil 2 and primary terminals 12 and 13 are connected by the guide pin 15, which is integrally formed to the primary bobbin 1, in such a manner that they are formed in a homing manner maintaining a constant sag. This pin 15 is removed after homing, and insulating cast resin is poured, impregnated and hardened by heating.
Patent JP-H09168997-A (JP)
Title: Metal mold provided with rotational mechanism for punching machine
Inventor: HATTORI TADANOBU
IPC: B26F1/02
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a means for preventing a mis-stripping burrs of a product, and roughness of a machining surface caused by biting of the punch tip to be easily generated when punching of a sheet metal work W is performed by using a spring vertical moving-type metal mold, in a turret punching machine. SOLUTION: Spiral ball grooves 3c, 4b are nicked on the outside diameter part of a punch body 3b and the inside diameter part of a punch guide 4a, a plurality of balls 10 are filled between them, an axial guide key is provided on the outside diameter part of the punch guide 4a, and a thrust bearing 9 is arranged between an flange part on the upper end of the punch guide 4a and a stripping spring receiving lower flange 11.
Patent JP-H01168417-A (JP)
Title: Injection molding die for resin sealing
Inventor: INABA SEIJI
IPC: B29C33/10
Filed: 1987-12-24
Abstract: PURPOSE:To prevent the sealing resin from adhering to the reference hole or the side surface of a lead frame by setting in steps thinly and gradually the thickness dimension of an air vent according to the order of resin sealing. CONSTITUTION:A multitude of the resin injection molding portions 1 of a mold die are so formed that the thickness dimensions of the air vents are made gradually thinner as d1, d2, d3,... according to the order of resin sealing. Consequently, the resin quantity flowing into the air vents 2 is so controlled that it is restricted in steps according to the order of the sealing. Accordingly, each length of the resin 3 adhered to the lead frame 4 is also controlled in approximately equal quantity, thereby solving the problems that the reference hole 5 is stopped up and the resin adheres up to the side surface 6 of the lead frame.
Patent JP-H06176373-A (JP)
Title: Optical pickup
Inventor: SHINDO HIDEHIKO
IPC: G11B7/085
Filed: 1992-12-09
Abstract: PURPOSE:To improve the access speed and recording density and to simplify a structure by moving a substrate integrally provided with a coupler receiving a laser beam from an optical fiber, an optical waveguide for the beam, plural optical switches and the couplers of the output ends with a movable table. CONSTITUTION:The substrate 4 provided with an end face coupler 3, a channel optical waveguide 6, the optical switches 8 and focusing rating couplers 5, etc., is made movable on a base 11 with the movable table 10. Further, a waveguided beam propagated an incident beam from a laser light source 1 through the optical fiber 2 to the waveguide 6 by the coupler 3 irradiates the coupler 5 by selected one of the optical switches 8. The waveguided beam irradiates an optical disk 13 by the coupler 5, and with a signal detecting the reflected beam by the substrate 4, the movement amount of the movable table 10 is detected to be selected the switches 8, and the tracking is performed by a system controller 16. Thus, the access speed and the recording density are improved and the structure is simplified.
Patent JP-H05165417-A (JP)
Title: Display device
Inventor: ITO YOSHIYA
IPC: G09F13/20
Filed: 1991-12-13
Abstract: PURPOSE:To improve visibility by providing an arranging part at in installing angle adaptive for the visualization of a display content, forming an irregular rugged surface at the peripheral part of an optical display and forming a covering member at the visualizing side of the arranging part with a transparent material along the outside surface of a device. CONSTITUTION:This device is equipped with a transparent panel 21 being a transparent plate shape cover member mounted on a device case 20 and the arranging plate 23 of the arranging part in which, for example, an LCD 15 is arranged in the inside of an acrylic plate. The transparent panel 21 is provided almost in parallel with the device case 20 along the installed outside surface of the device 20, i.e., the case of an operating part 12A, by which the LCD 15 can be easily visualized. The arranging plate 23 is provided at the installing angle adaptive for the visualization of the display content of the LCD 15 independently of the outside surface of the transparent panel 21 so that the arranging plate 23 can be set, for example, in the direction intersecting orthogonally with the direction of line of sight of an operator 13. Also, the rugged coarse surface 24 with prescribed width is formed at the peripheral part of the LCD 15 of the arranging plate 23, thereby, the irregular reflection of light on the periphery of the LCD 15 is performed.
Patent JP-2000155560-A (JP)
Title: Picture display system, and method of verifying setting information therein
Inventor: KAWASAKI KENICHI
IPC: G09G5/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device capable of easily and accurately operating normal/defective verification of the set contents related to display operation of each picture display unit. SOLUTION: Inside each of plural picture display units 1, a display control microcomputer 26 gives a control signal S26 directing a selection of an input (b) to a switch 22 based on the state of a modal control signal SC and a rotary switch 27 when at least one of them directs a set information display mode, and in other cases, it gives the control signal S26 directing the selection of an input (a) to a switch 22. The rotary switch 27 is installed so as to externally set a changeover of a normal display mode to/from a set information display mode with ease. Based on the content of control signal S26 instruction, the switch 22 outputs either of the input (a) and the input (b) to a plotting memory 23 of the following stage, and lets it store the input in the memory 23.