baber/WOPTO huggingface dataset:
Patent JP-S60198657-A (JP)
Title: Diagnosis system for cache memory
Inventor: NISHIMURA HIDEKI
IPC: G06F11/22
Filed: 1984-03-22
Abstract: PURPOSE:To simplify the diagnosis of a cache memory based on a program by having no replacement of the reference record and confirming that the reference record on a page containing the access data is not replaced yet, in case a cache memory contains the access data. CONSTITUTION:A main memory 13 which is divided into pages and controlled is connected to a connector 12 holding the reference record. A processor 11 is connected to the connector 12. The processor 11 includes a cache memory 14, an address conversion buffer 15 which stores a pair of the logical address information and the read address information, and a deciding means for replacement of the reference record. The replacement of the reference record is not carried out when the memory 14 contains no access data. Then a deciding means decides that the reference record on a page containing the access data is not replaced yet in response to a data access.
Patent JP-S53139915-A (JP)
Title: Foacasting coder
Inventor: IINUMA KAZUMOTO
IPC: H04B14/06
Filed: 1977-05-12
Abstract: PURPOSE: To perform the control selecting the forecasting system having excellent efficiency as video element, by calculating and comparing the difference between local demodulating signal and a plurality of forecasting signals respectively and by determining the selection of the next forecasting signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54147388-A (JP)
Title: Sequence controller
Inventor: ASADA KAZUYOSHI
IPC: G05B19/05
Filed: 1978-05-09
Abstract: PURPOSE: To enable execution of sequence mode instruction processing at high speed regardless of the length of the executing time of the computer mode instruction processing by switching between sequence mode and computer mode by a mode switching trigger generated periodically.  
     CONSTITUTION: In case that, decoding next instruction, the instruction is for switching from a computer mode to a sequence mode upon completion of the computer instruction, a mode switching control module 57 will start to produce a control signal 76. This signal 76 switches from the computer mode P.52 to the sequence mode P.58. When applying next a switching timing signal 78 to the sequence controller, the beginning address of the sequence mode instruction is applied to the sequence mode P.58 to process in sequence mode. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57169859-A (JP)
Title: Fault analysis system of terminal controller
Inventor: TAKAHASHI SHIYOUJI
IPC: G06F11/22
Filed: 1981-04-13
Abstract: PURPOSE:To shorten a service interruption time by achieving storage in the file of a center by pressing a[memory dump request]switch on a terminal controller when analyzing the fault of the hang-up state of the terminal controller. CONSTITUTION:If a hang-up state occurs, pressing a memory dump request switch 12 interrupts a processing part 13 for memory dump zero point forcibly. A center detects a no-answer state and transmits a polling signal. Then, the firmware of a request part 13 sets  a status for a memory dump request and after the contents of a working area 5 are stored in the fixed area of a processing part 6 or control part 7, an initial state is set for restarting data transmission to and reception from the center, thereby restarting the reception. A control part 3 receives the polling signal and transmits a[memory dump request] status. Under the command of the center, the contents of an RAM are transmitted and analyzed at the center.
Patent JP-H11255262-A (JP)
Title: Sealing packaging
Inventor: OOTSUKA ATSUHIRO
IPC: B65D75/62
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To easily unseal a desired part by a relatively simple and easy operation of simply pushing a lid upward in a sealed condition. SOLUTION: In the sealing packaging where a container 1 having a lid base part 12 and a small lid part 16 which is hinged to the lid base part 12, can be opened upward, and is provided with a finger-hooking projection 20 is packaged by a packaging film 5 so as to prevent the small lid part 16 from being opened, a perforation is provided in a direction orthogonal to the opening direction of the small lid part 16 on a lower side of the finger-hooking projection 20 in a closed condition, and by the action to open the small lid part 16 upward, the finger-hooking projection 20 pulls the packaging film 5 to break the perforation.
Patent JP-H10242774-A (JP)
Title: Optical reception front end amplifier
Inventor: AKEYA MIKIJI
IPC: H04B10/69
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide the optical reception front end amplifier having a high speed and sure saturation prevention function and having advantage of circuit integration. SOLUTION: A reception current from a photo diode 6 receiving a small reception light is amplified by a feedback transimpedance circuit consisting of transistors(TRs) 7, 8 and a feedback resistor 10 with a high sensitivity. Furthermore, a reception current from the photo diode 6 receiving a high reception light is given the TR 7, but the saturation of which is avoided by making a TR 9 conductive with a voltage drop across a feedback resistor 10 so as to decrease the feedback amount and to discharge the excess component to ground via an emitter and a collector of the TR 9.
Patent JP-S61212884-A (JP)
Inventor: OOTA ISAO
IPC: G02F1/136
Filed: 1985-03-18
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-H03258393-A (JP)
Title: Liquid sterilizer
Inventor: SHIMIZU YASUHIKO
IPC: C02F1/76
Filed: 1990-03-07
Abstract: PURPOSE:To sterilize a liq. under the optimum condition without conducting difficult operations such as the calculation of the optimum voltage impressing condition and setting of an input by applying a current under the temporary condition corresponding to the unit consumption of a liq. and setting the condition of normal current application corresponding to the liq. of unit consumption from the measured chlorine concn. and desired amt. CONSTITUTION:The unit consumption of liq. stored in a storage part 1 is discharged by a stabilized current applying means, the same amt. is injected, a current is applied under the temporary condition corresponding to the unit consumption, the process is repeated several times, hence the chlorine concn. in the liq. in the storage part 1 is stabilized, and the chlorine concn. measured at that time is inputted by the input means. Meanwhile, the desired chlorine concn. is inputted by an input means, and the normal current applying condition corresponding to the liq. of unit consumption is set by a normal setting means. Accordingly, the calculation of the optimum voltage impressing condition and the setting of the condition to a liq. sterilizer are easily carried out, and the liq. is sterilized under the optimum condition.
Patent JP-S57169910-A (JP)
Title: Data area detecting circuit
Inventor: KASHIDA MOTOKAZU
IPC: G11B20/10
Filed: 1981-04-14
Abstract: PURPOSE:To accurately detect the data existing area of a PCM signal by detecting even and odd number of fields at reproduction, in a PCM device using a VTR for a recording and reproducing system. CONSTITUTION:An internal horizontal synchronizing signal from a terminal T3 is applied to binary counters 21A-21C and D-FFs 40 and 41 as a clock signal respectively. A program search signal of a field and a clock pulse are respectively applied to terminals T4 and T7. A start pulse at a vertical blanking period is picked up from the output of an NOR gate 26 and an end pulse is picked up from the output of an NAND gate 29. Thus, a pulse indicating even and odd number of fileds is picked up from the output of a D-FF38. As a result, a pulse indicating the data existing area is outputted from the output of a D-FF39. Thus, the existing area of data can accurately be detected without malfunction.
Patent JP-S55147115-A (JP)
Title: Sludge dehydrator
Inventor: HONDA TOSHIICHI
IPC: B01D33/04
Filed: 1979-05-08
Abstract: PURPOSE: To control dehydrator installing water-content sensor for detecting the water-content of dehydrated sludge on endless carrier filter cloth belt.  
     CONSTITUTION: A vacuum sucking mask 4, a pressure belt 3, etc. compose a dehydrator, in which a water-content sensor 13, which is freely rotatable, is pressed to contact the surface of the endless carrier filter cloth belt 2 on which dehydrated sludge is to be deposited. The sensor 13 consists of an electric insulating cylinder and a pair of electrodes 2 wound with a given space on the outer peripheral surface of the cylinder. The electrodes 2 are electrically connected to a hydraulic pressure generator 7 and, in accordance with electric resistance varied with water content, controls the pressure of a vacuum pump 5 and the pressure of a hydraulic cylinder 6, so that the water content of dehydrated sludge is always maintained at a specified value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09239187-A (JP)
Title: Washing machine
Inventor: MORITA IZUMI
IPC: D06F33/02
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To raise the level of accuracy for judging cloth quality. SOLUTION: A control circuit 15 supplies and interrupts power to a motor 5 according to the prescribed pattern, with no water contained in a spinning tub, and the characteristic data of a load acting on the motor 5 is thereby obtained. The control circuit 15, then, sets a waver level for cloth quality judgement on the basis of the characteristic data. Furthermore, the control circuit 15 supplies and interrupts power to the motor 5 according to the prescribed pattern, with water contained in the spinning tub up to the established level, and judges the quality of the laundry on the basis of the characteristic data so obtained.
Patent JP-H10257680-A (JP)
Title: Charging device for portable-type electronic apparatus
Inventor: SAKAI TADASHI
IPC: H02J7/02
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To enable automatic correspondence of a charging device with respect to an electronic apparatus in a plurality of models which are different in the kinds of an incorporated secondary battery, rating or others. SOLUTION: In a portable-type electronic apparatus 10, positions of guide grooves 12a and 12b formed in the periphery of contacts 14 (14a-(14n)) for connection with the charging side are different, according to the kind of an incorporated secondary battery, rating or others. A plug 20P of a charging device is provided with normally open switches 28a-28n connecting mechanically with detecting pins 26a-26n which are disposed arranged for spring contacts 24a-(24n), while an ROM table 44, wherein a plurality of kinds of control data corresponding to the kind of the secondary battery, rating or others are stored, is provided.  When the positions of the guide grooves on the portable-type electronic apparatus 10 side are discriminated by the detecting pins, at the time of charging, the corresponding control data are read from the ROM table 44, a control signal generated by CPU 41 is supplied to a charging control circuit 32 and a prescribed charging control is conducted.
Patent JP-H02236580-A (JP)
Title: Image recorder
Inventor: ABE TAKASHI
IPC: G03G21/00
Filed: 1989-03-10
Abstract: PURPOSE:To reduce the fatigue of a photosensitive body by permitting an exposure means to irradiate the photosensitive body with light beams generated by means of a light emitting diode so as to form an electrostatic latent image, and permitting a destaticizing means, which irradiates the body with light beams of 605-635nm central wavelength generated by means of the light emitting diode, to destaticize. CONSTITUTION:A photosensitive drum 1 is produced by forming a photosensitive layer on the surface of a conductive body; a charge corotron 2 uniformly electrifies the surface of the photosensitive drum 1. An image recorder is provided with the exposure means 3 and the destaticizing means 12; the exposure means 3 irradiates the photosensitive drum 1 with light beams, generated by the light emitting diode, to form an electrostatic latent image, and the destaticizing means 12 irradiates the photosensitive drum 1 with light beams of the 605-635nm central wavelength, generated by the light emitting diode, to destaticize the photosensitive drum 1. Thus, the photosensitive drum 1 is restrained from getting fatigued, and satisfactory picture quality can be obtained.
Patent JP-H09249321-A (JP)
Title: Sheet feed device and picture image forming device
Inventor: ISHIDA YASUSHI
IPC: B65H3/52
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent separation means which can come into contact with and leave a feed means freely from vibrating due to the force which the separation means receive from the supply and feed means when sheet is supplied and fed from a sheet loading means while it is being separated by the supply and feed means and the separation means. SOLUTION: A sheet supply and feed device is provided with a feed means 60 which sends out sheet from a sheet loading means on which a plurality of sheet are put, separation means 73, 74 which are arranged in such a manner that they can come into contact with and leave the feed means and separate sheet one by one in cooperation with the feed means, and a separation part energizing means which energizes the separation means to the feed means side. The separation means are supported by a turn support shaft 74a which passes a contact part between the feed means and the separation means and is on tangent line of the feed means, and support point part energizing means 51, 52 which energize the separation means in the direction of the support shaft are provided to prevent the vibration of the separation means.
Patent JP-H06267854-A (JP)
Title: Jig for strain adjusting crystal growth
Inventor: TADOKORO KAORU
IPC: H01L21/205
Filed: 1993-03-16
Abstract: PURPOSE:To simultaneously uniformly easily grow many thin film crystals on a flat substrate, by mutually independently pressing a plurality of points between a plurality of regions in a substrate on a pedestal, and generating equal strain between a plurality of the points. CONSTITUTION:A plurality of strain measurement/generation means 30 are so adjusted that the distances from the upper surface of a pedestal 24 to the lower ends of probes 30f are all equal. After a substrate 22 is attracted to a specified position of the upper surface of the pedestal 24, the lower ends of probes 30f are softly brought into contact with the corresponding points out of a plurality of the points between a plurality of matrix type regions on the upper surface of the substrate 22. Whether height difference is present between a plurality of the points is detected. When the height difference exists, measurement pressure is so adjusted by measurement pressure adjusting springs 30d that the height difference between the points is eliminated. Then thin films 20 in a plurality of the matrix type regions on the substrate 22 are made to react with gas atmosphere, thereby growing a crystal.
Patent JP-S62213500-A (JP)
Title: Piezoelectric buzzer
Inventor: MORITAKA KATSUYA
IPC: G10K9/22
Filed: 1986-03-14
Abstract: PURPOSE:To simplify the assembly work by fixing one end of a conductive member passing through a pair of through holes provided in a part of the outer periphery of a horn on which a diaphragm is adhered with a piezoelectric element, and contacting the other end of the said member elastically with the piezoelectric element and the diaphragm. CONSTITUTION:The diaphragm 6 adhered with the piezoelectric element 7 on itself is fixed on the horn 1. A pair of protruding parts 4, 5 are provided on the horn 1, through which the holes 2 and 3 are provided. Into the holes 2 and 3, the semicircular curve part 8 and 9' of L-shaped reeds 8 and 9 are press-inserted, to contact points 8b and 9b elastically with the piezoelectric element 7 and the diaphragm 6. As a result, no soldering is necessary and the assembly work is simplified.
Patent JP-H10251395-A (JP)
Title: Copolycarbonate polymer and electrophotographic photoreceptor using the same
Inventor: OGAWA NORIYOSHI
IPC: C08G64/22
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer useful as a binder for electrophotographic photoreceptor, etc., capable of showing excellent heat resistance, ozone resistance, wear resistance, long-term storage stability, by including a specific amount of a structural unit containing a prescribed spirobichroman structure. SOLUTION: This copolycarbonate polymer has 0.3-2.0dL/g intrinsic viscosity, contains (A) a structural unit of formula I [R1 to R4 are each H, a halogen, a (substituted) 1-5C alkyl, a (substituted) 6-12C aryl, etc.] and (B) a structure unit of formula II  R5 to R8 are each R1 ; Y is a group of formula III [R9 and R10 are each H, a (substituted) 1-5C alkyl, alkoxy, a 6-12C aryl, etc.; (a) is 0-20], S, O, etc.}. The content of the structural unit A is 4-70mol% in the whole structural units. The polymer is obtained by reacting a phenol compound and a carbonic acid ester-forming compound corresponding to the structural units A and B.
Patent JP-S63221371-A (JP)
Title: Transfer material stripper for image forming device
Inventor: HIRAI MASASHI
IPC: G03G15/14
Filed: 1987-03-11
Abstract: PURPOSE:To satisfactorily maintain the strippable property of a transfer material and to prevent retransfer of a developer from the transfer material to a photosensitive body by shallowing an AC bias voltage to be superposed on the AC bias voltage of a corona discharger at the time when the part near the front end of the transfer material passes the discharger. CONSTITUTION:A slit is provided on a photosensitive drum 2 and the timing when the front end of the transfer material from a paper cassette 8 passes the corona discharger 1 of a stripping charger is detected by a photointerruptor 14. A DC bias setting circuit is so controlled according to such detection that the DC bias voltage superposed on the AC bias voltage of the discharger 1 is shallowed. The corona discharge is thus executed at a high level near the front end part of the transfer material and is executed at a low level in the parts except said part. The strippable property of the transfer material is thereby satisfactorily maintained and the retransfer of the developer from the transfer material to the drum 2 is prevented.
Patent JP-H05215750-A (JP)
Title: Immunological analysis method
Inventor: KONO TAKAYUKI
IPC: G01N33/53
Filed: 1992-02-06
Abstract: PURPOSE:To obtain a immunological analysis method capable of performing the detection of inspected cell easily and speedily. CONSTITUTION:On a base plate 100 where antibody 200 against surface antigen of an inspected cell 300 is fixed, inspected sample 301 including the inspected cell 300 is dropped (I). The inspected sample is flowed and the inspected cell is captured by the antigen 200 fixed on the base plate through an antigen- antibody reaction (II). With such a measurement means as laser light 19, the inspected cell is detected (III).
Patent JP-H03259726-A (JP)
Title: Device and method for opening and closing fluid passage and closure confirming method
Inventor: KOJIMA YOSHIO
IPC: F16K13/10
Filed: 1990-03-09
Abstract: PURPOSE:To reduce the power consumption when a closure state is maintained and to improve the resposiveness in thawing by cooling the fluid below its freezing tempera ture and closing the fluid passage when the fluid passage is closed, and rising the fluid temperature almost to the freezing temperature after the freezing. CONSTITUTION:A valve 1 which opens and closes the fluid passage 3 is arranged around the fluid passage. The temperature at which the closing function of the fluid passage can be maintained is much closer to the freezing temperature of the solution in the valve than the temperature of the solution at which the solution is frozen to close the fluid passage. Namely, the fluid passage can be held closed even when the temperature of the solution is put back almost to the freezing temperature after the solution in the valve is frozen temporarily to displays the fluid passage closing function, and electric power supplied to a cooling and heating means 2 may be small. Further, when the valve is opened, namely, when the solution is put back into liquid by heating the fluid passage opening/closing valve by the cooling and heating means 2 in the fluid frozen state, the solution is only heated from temperature extremely close to the freezing temperature to the freezing temperature.
Patent JP-H03264261-A (JP)
Title: Inner surface polishing device
Inventor: KOIKE EIJIRO
IPC: B24B37/02
Filed: 1990-03-09
Abstract: PURPOSE:To uniformly finish the inner surface of a bored hole by securing a plurality of polishing heads on the outer peripheral surface of a tool body through resilient pieces, and forcing the polishing heads into pressure contact with the inner surface of the bored hole by means of a centrifugal force during rotation of the tool body. CONSTITUTION:A plurality of polishing heads 15 are secured through resilient pieces 14 on the outer peripheral surface of a tool body 6 coaxially inserted in a bored bole 5 and rotated and reciprocatively movable in an axial direction. The polishing heads 15 are brought into pressure contact with an inner surface 5a of the bored hole 5 by means of a centrifugal force during rotation of the tool body 6, and the pressure contact surface is formed in a spherical shape and of a material having low friction resistance. With this state, processing liquid 25 containing abrasive grains 26 is fed to the bored hole 5, the tool body 6 is rotated and reciprocatively driven in an axial direction, and an inner surface 5a of the bored hole 5 is polished by means of the abrasive grains 26.
Patent JP-2000251527-A (JP)
Title: Lighting system
Inventor: YAMADA NAOTO
IPC: F21S2/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent the fogging of a lens without disassembling or assembling an emitter or control part by providing an inlet pipe and discharge pipe of air and a cooler mounted thereon on the lower part of a casing for covering the emitter supported by a mounting tool, the control part of emission timing, a power supplying power source part, and a lens for throttling light to illuminate the distant position. SOLUTION: An LED supported by a mounting tool 2 emits light according to the emission timing by a control part 3 by the power from a power source part 4, and a Fresnel lens 4 converges the light to illuminate a distance substance. The air warmed by the generated heat diffused by the convex within a casing 6 is carried to a cooler 8 through an inlet pipe 7, wherein the temperature is reduced, and discharged into the casing 6 through a discharge pipe 9 after the humidity is reduced by the temperature drop to the dew condensation temperature, and the drain is discharged. The fan of the cooler 8 in the lower part of the casing 6 is easy to replace. A discharge pipe 3 is satisfactorily closely fitted to the control part 3 and power source part 4 which are the heating parts set in the lower part of the casing 6, and cooled by the heat conduction.