baber/WOPTO huggingface dataset:
Patent JP-H07271970-A (JP)
Title: Dynamic random access memory and access method and system of dynamic random access memory
Inventor: ROI EDOWAADO HAARIN
IPC: G11C11/407
Filed: 1995-03-10
Abstract: PURPOSE:To speed up a memory by controlling either one of a read or write operation according to the control signal on an edge where external clock signals are continuous. CONSTITUTION:A dynamic random access memory 10 has a memory block 1300 including plural memory cells and an address input means 1366 receiving a first address MSA and a second address LSA, outputting the first address MSA in response to the first edge of an external clock signal RCLK and outputting a second address LSA in response to the second edge which is different from the first edge of the external clock signal RCLK. Further, the memory is provided with an access means 1320 to the location in the memory block 1300 corresponding to the first and second addresses MSA and LSA from the address input means 1366 and a control means 1340 receiving a control signal R/W determining either one of a read or write operation on each edge where more than two continuous external clock signals RCLK are continuous and controlling the operation.
Patent JP-H03254697-A (JP)
Title: Analysis and reagent and analytical element used therefor
Inventor: KAMIYAMA MIKIO
IPC: C12Q1/00
Filed: 1990-03-05
Abstract: PURPOSE:To readily and sensitively analyze a specified component by using hydrogen peroxide, an aromatic primary amine and a specified compound as the substrates of the reaction mentioned below and carrying out an enzymatic reaction using peroxidase and measuring the amount of the generated pigment. CONSTITUTION:When analyzing a specified component by using peroxidase as a marker, carrying out an enzymatic reaction and measuring the amount of a pigment generated in the above-mentioned enzymatic reaction, (A) hydrogen peroxide, (B) an aromatic primary amine compound (e.g. N,N-diethyl-3-methyl-4- aminoaniline) and (C) a compound of the formula [R is substituent; (m) is 0-6; Y and Z are substituent having 0.3-1.5 deltaP Hammett substituent constant; X is H or substituent eliminatable by reaction with oxidized compound of component (B)] are used as the substrates of the above-mentioned enzymatic reaction so that the component (B) may be oxidized by the component (A) under an action of peroxidase. The resultant oxidized compound of the component (B) is subsequently coupled with the component (C) so that the above-mentioned pigment may be generated.
Patent JP-H0675856-A (JP)
Title: Cache memory system
Inventor: SASAKI TORU
IPC: G11C11/401
Filed: 1993-03-12
Abstract: PURPOSE:To make the capacity of an instruction cache memory system large and the processing speed of system high without necessitating a large-sized constitution by separating data stored in the cache memory in accordance with its kind. CONSTITUTION:In a separate cache memory system, a cache memory is divided into two parts of an instruction cache and a data cache, and they hold a machine language instruction for an instruction and a memory operand for data, respectively. In this case, its instruction cache memory 31 is constituted of a random access memory DRAM of a dynamic type, a data cache memory 33 is constituted of a random access memory SRAM of a static type, and they are formed into one chip together with an MPU 35. That is, by accessing the instruction by a static column mode from a data memory part, even the DRAM can execute an access at a high speed.
Patent JP-H11251317-A (JP)
Title: Method and device for manufacturing semiconductor device
Inventor: HINODE KENJI
IPC: H01L21/304
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To make a wire electrode in a desired minute shape, by a method wherein, when a light is used in the cases of detecting presence or absence of a substrate or testing a film thickness, these are performed in a region which is provided in a chip, a substrate circumferential part or the like and has no PN junctions, or the quantity of lights is decreased by a reduction in time, and a light is not irradiated on a PN junction part. SOLUTION: From mounting of a substrate to completion of grinding and drying thereof, while it is dipped in a chemical agent containing pure water, the substrate is shielded from a light in an existing position and a moving path so that the light is not incident on a substrate surface. In a step of measuring an amount of grinding for judging a terminal of the grinding as to whether the next grinding is properly performed, an optical system is used in which a measuring light is restricted so as to emit on only a measuring dedicated region of a substrate circumferential part. Further, in order to decrease extremely a fact that a scattered light is incident on the substrate, an inner wall face of this device is coated not with a mirror surface but with a material having a rolling rough surface. Further, it possible to cope with by reducing a measurement time, or weaking a measured light to decrease a light irradiation amount.
Patent JP-S51127685-A (JP)
Title: Lateral-type semiconductor device
Inventor: HAGINO HIROYASU
IPC: H01L27/06
Filed: 1975-04-28
Abstract: PURPOSE:To increase the sensitivity of the lateral-type semiconductor device. This is made possible by forming a high density emitter zone which is positioned near the substrate surface and is adjoying the emitter zone, and also by adding a low density impurity near the insulator film of the base zone in such a way as to negate the interfacial caused by the insulator film.
Patent JP-H02231758-A (JP)
Title: Semiconductor storage device
Inventor: KAKI SEIJI
IPC: H01L21/8242
Filed: 1989-03-06
Abstract: PURPOSE:To form a sufficiently large capacity of a capacitor with a small memory cell area so as to prevent malfunctions by stacking in turn a first capacitor electrode, a second capacitor electrode, a third capacitor electrode on a board. CONSTITUTION:A first capacitor electrode 7b is formed on a semiconductor substrate 1 via a first insulating film 6. Second capacitor electrodes 10a and 10b electrically connected to the source or drain of a selection MOS transistor are formed on this first capacitor electrode 7 via a second insulating film 8. A third capacitor electrode 13a is formed on these second capacitor electrodes 10a, 10b via a third insulating film 12. As a result, the capacity of a capacitor can be increased without increasing the area of a memory cell, and its miniaturization and reliability can be enhanced.
Patent JP-H07262670-A (JP)
Title: Disk device
Inventor: NITSUTA YOSHIISA
IPC: G11B17/24
Filed: 1994-03-23
Abstract: PURPOSE:To simplify the constitution and the control by reducing the number of detecting switches. CONSTITUTION:The tray detecting switch 51 is provided for detecting the position of a tray 2, and the pickup detecting switch 52 is provided for detecting the position of an optical pickup 13. The tray detecting switch 51 is changed over by the projecting part 31 of a main gear 23. The pickup detecting switch 52 is changed over by a horizontally moving cam 46 vertically driving the optical pickup 13. The horizontally moving cam 46 is moved to right and left by the main gear 23 at a prescribed timing. The positions of the tray 2 and the optical pickup 13 are judged by the state of both switches 51, 52. That is, when a motor is rotated in the prescribed direction with a certain mode, either switch 51 or 52 is changed over in the first place, thereby the present mode is judged. Since the procedure is done with two switches 51, 52 at this time, the constitution and control are simplified, and the reduction of the cost is attained.
Patent JP-H02229609-A (JP)
Title: Method for preventing necking in hot rolling
Inventor: OSHIMA KAZUO
IPC: B21B37/00
Filed: 1989-03-03
Abstract: PURPOSE:To improve the yield of a product by providing a transformation rate sensor to detect the transformation rate from phase gamma to phase alpha in steel stock, estimating generating positions of necking based on this transformation rate, correcting a model formula based on this result and estimating positions of change and variation in the dimension of a sectional area. CONSTITUTION:In each of (n) transformation rate sensor 7, an exciting coil 71 and a detecting coil 72 are arranged face to face in both sides and in the middle of a strip 3 and excited by alternating current. Since, in carbon steel, phase alpha is ferromagnetic and phase gamma is non-magnetic, the magnetic sensor 7 detects the change of magnetic characteristics, therefore, the transformation rate. An output from the transformation rate 7 is given to a computer 9 to calculate the transformation rate from the information concerning the chemical component, rolling and cooling of the strip 3 based on the model formula. The model formula is corrected and the generating positions of necking are estimated accurately in comparison with measured values and aperture signals PS to control the width rolling reduction of an edger 2 are outputted based on the estimated value. In this way, it is possible to accurately estimate the generating position of necking, reduce the range of an width expanded part and improve the yield of the product.
Patent JP-S52135760-A (JP)
Title: Detecting circuit for differential transformer
Inventor: MOURI YASUNORI
IPC: G01D5/22
Filed: 1976-05-10
Abstract: PURPOSE: To prevent the influences from the output waveform of a differential transformer and from the temperature by equilizing the detected current which is produced by a constant current circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60198001-A (JP)
Inventor: KOBAYASHI MASAJI
IPC: F21S8/10
Filed: 1984-03-21
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-H08249229-A (JP)
Title: Input/output controller
Inventor: KOBAYASHI KATSUYA
IPC: G06F12/08
Filed: 1995-03-13
Abstract: PURPOSE: To perform control so as not to generate passing among requests relating to the same address and not to issue useless memory access. CONSTITUTION: This input/output controller 100 is provided with a queue 120 for holding the requests from the side of an input/output bus 500 and a cache memory 110 for holding a part of the contents of a memory 220. A request reception control circuit 130 performs the control so as to access the cache memory 110 and not to perform registration to the queue 120 only when the one whose address matches is not present in the queue 120 and hit is performed to the cache memory for the request from the side of the input/output bus 500. A request issuance control circuit 140 tries the access to the cache memory 110 for the leading request of the queue 120.
Patent JP-H08242935-A (JP)
Title: Compact vessel
Inventor: KOBAYASHI TSUTOMU
IPC: A45D33/00
Filed: 1995-03-13
Abstract: PURPOSE: To make compact a compact vessel by utilizing the peripheral wall part of the body and a recess for hinge effectively, and suppressing the space in the body. CONSTITUTION: This compact vessel is structured so that a lid 13 is hinged to a body 1 in the form of a bottom-equipped short cylinder in such a way as capable of being opened and closed, wherein a detaining means for mounting and removal of a drum frame 20 and a forward pressing means are furnished in the rear part of the peripheral wall 3 of the body 1 where the lid 13 is hinged and the front part to generate detention with the lid 13, and thereby the two means are respectively formed through utilization of the space of the hinged part and the part where detention with the lid 13 is generated. and the part to mount and remove the drum frame 20 is provided within the body 1 without lessening the cosmetics accommodation space.
Patent JP-S5932348-A (JP)
Title: Coil unit for coreless type armature
Inventor: MIYANOO TETSUJI
IPC: H02K3/04
Filed: 1982-03-30
Abstract: PURPOSE:To join adjoining coil strands without directly applying abundant heat to the coil strands by such an arrangement wherein grooves are provided on the insulation material applied to the end surfaces of an inner and outer cylindrical coils and binding agent is filled up in those grooves. CONSTITUTION:The end surface of a coil strand 1 of an inner and outer cylindrical coils 11, 12 is covered with insulation material 50 which is applied in ring- like form respectively. Next, on the insulation material 50, grooves 51 which start from the insulation material and reach the end surface of overlapped coil basic wires 1 are provided by cutting. In the groove 51, a binding agent made of conductive substance is filled up and adjoining coil strands are joined. As an insulation material, various synthetic resin materials are used, and the cutting of the groove 51 is carried out by a cutter, electric saw or by the irradiation of laser beam, etc.
Patent JP-H11225707-A (JP)
Title: Production of adhesive composition for raw meat piece and adhered piece using the same
Inventor: ENDOU SHIGEO
IPC: A23L29/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an adhesive composition for a raw meat piece having a sufficient adhesive force on processing of a food in spite of heating or non-heating without requiring a gelling agent such as a protein-system substance or a polysaccharides-system substance and to provide an economical adhered piece of raw meat capable of preparing and preserving the composition as a water dispersion and controllable an adhesion work time. SOLUTION: This adhesive composition for a raw meat piece is composed of 100 pts.wt. of at least one kind of alkali agent selected from baked calcium, an alkaline earth metal oxide, an alkaline earth metal hydroxide and sodium hydroxide and 40-100 pts.wt. of one or more than two kinds of a neutral salt and a basic salt. The adhesive composition for a raw meat piece in an amount of 0.5-2.5 pts.wt. is dispersed into 1-10 pts.wt. of water and mixed to 100 pts.wt. of a raw meat piece for subjecting to adhesive molding.
Patent JP-S59178656-A (JP)
Title: Magnetic disc device
Inventor: KITAMI TETSUO
IPC: G11B21/02
Filed: 1983-03-30
Abstract: PURPOSE:To prevent the generation of an offset quantity when a device is placed horizontally as well as vertically and is used by detecting vertical placing to cancel the offset quantity of a head generated by a positioning mechanism. CONSTITUTION:The positioning mechanism is driven by a positioning voltage of a positioning circuit 3 to position the head, and in this case, a position detecting means 9 detects horizontal placing or vertical placing. In case of vertical placing, a compensating offset generating means 5 generates a compensating offset voltage which cancels the offset quantity generated by the weight of the positioning mechanism. When the means 9 detects vertical placing, the means 5 adds the offset voltage to the positioning voltage to apply them to the positioning mechanism. As the result, the offset quantity is not generated in the head in case of vertical placing as well as horizontal placing.
Patent JP-S51127757-A (JP)
Title: Monitoring device for flow meter
Inventor: IDE HIROSHI
IPC: G01F25/00
Filed: 1975-04-30
Abstract: PURPOSE: To ensure economic operation of the devices by monitoring highly analytical flow meters on the basis of flow meter with less instrumental error. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03255461-A (JP)
Title: Developing method
Inventor: KUBOTA HIDEYUKI
IPC: G03G15/08
Filed: 1990-03-06
Abstract: PURPOSE:To stabilize image densities by changing the triboelectrostatic charge polarity of the fine particles of the silica to be used for a start developer and the triboelectrostatic charge polarity of the fine particles of the silica to be used for a replenishing toner. CONSTITUTION:The start developer consisting of a carrier toner and the fine particles P1 of the silica is previously supplied to the developing device of an electrophotographic copying machine and the replenishing toner consisting of the toner and the fine particles P2 of the silica is supplied in order to replenish the consumed start developer. The fine particles P1 and P2 of the silica are so compounded with the start developer and the replenishing toner that the respective triboelectrostatic charge quantities of the toner, the fine particles P1 of the silica and the fine particles P2 of the silica, destinated as A, B1 and B2, with respect to the carrier, maintain the relations of the triboelectrostatic charge polarities that B1 is a reverse polarity and B2 is the same polarity with regard to the triboelectrostatic charge polarities of A, then the development is executed. The increase in the initial triboelectrostatic charge quantity at the time of continuous copying is prevented in this way and the stable image densities are obtd.
Patent JP-S54145003-A (JP)
Title: Controller of drain pump
Inventor: SUZUKI NORIHISA
IPC: F04D15/00
Filed: 1978-05-04
Abstract: PURPOSE: To provide continuous operation of a drain pump to its maximum discharge capacity despite a difference between the suction and discharge levels of the pump, by fitting a function generator which generates the maximum allowable blade angle curve for the level difference.  
     CONSTITUTION: A function generator 8 provides a blade angle, being put in the level difference from a subtractor 4, for operating a pump to its maximum shaft hoursepower in accordance with the actual lift. A comparator 9 compares a blade angle set by the function generator 8 with the actual blade angle provided by a detector 12 to control a switch 10 and gear 7 for transmitting the driving force of a diesel engine 6 to a drain pump 1. As the actual blade angle is adjusted to the level set by the function generator 8, the drain pump 1 is kept in operation to its capacity, thus providing the rated discharge constantly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06242302-A (JP)
Title: Production of antireflection film
Inventor: MASUDA TOSHIYUKI
IPC: G02B1/11
Filed: 1993-02-18
Abstract: PURPOSE:To provide an antireflection film having excellent reliability on durability, heat resistance, etc. CONSTITUTION:The refractive index of TiO2 films 2 or 3 of the optical parts constituted by forming antireflection films including >=1 layers of the TiO2 films 2 on the surface of an optical medium 1 is specified to >=2.4 for light longer than 850nm wavelength.
Patent JP-S61212157-A (JP)
Title: Doorphone camera device
Inventor: MINAMIDE SOTOFUMI
IPC: H04N7/18
Filed: 1985-03-15
Abstract: PURPOSE:To obtain the necessary input terminal voltage irrespective of the length of a coaxial cable by controlling the input terminal voltage of a doorphone part so as to be constant by a monitoring device. CONSTITUTION:When a power source is supplied to the monitoring device A, the output of a constant-voltage output circuit 5 is varied successively and supplied to the doorphone part B through a coaxial cable 16. A voltage V2 which is inputted to the doorphone part B is led to an F/V converter 18 through a voltage divider 17, converted to clock frequencies f1, f2... and sent back to an amplifier 6 of the monitoring device A from the coaxial cable again through an output circuit 20. In a comparator 8, the maximum voltage V0 required for the operation of the doorphone 8, the minimum voltage V0 required for the operation of the doorphone part B and a clock frequency from an integration circuit 7 are compared and when a necessary operating voltage is obtained, an output from a pulse generator 1 is stopped immediately through a gate 9 and the device is operated so that the output of the constant-voltage output circuit 5 is kept constantly and continuously in a state that it remains as it is.
Patent JP-S58170235-A (JP)
Title: Squelch system
Inventor: OONADA OSAMU
IPC: H04B7/15
Filed: 1982-03-31
Abstract: PURPOSE:To eliminate the need for an attenuator, by detecting the lowering in the reception input at a receiver of a spare set, transmitting a control signal, controlling the gain control circuit of an automatic gain control amplifier of a receiver at a common use side and decreasing the gain. CONSTITUTION:If the reception input is lowered abnormally, it is detected at an AGC control circuit 8'' of a spare side, and the gain of an AGC 4 is controlled to a normal gain. Then a current flowing to a diode of a feedback circuit of the AGC 4 is controlled to obtain the gain at normal state. When the line is restored, it is detected at a logical circuit 10' to restore the AGC circuit 8'' to the normal state.
Patent JP-H07239149-A (JP)
Title: Bath heater equipment with how-water heating function
Inventor: KUWABARA HIROKAZU
IPC: F24H1/00
Filed: 1994-02-25
Abstract: PURPOSE:To prevent operations of a circulating pump and a burner from being left in a continued state, by determining as a failure a situation that a temperature sensor does not detect a rise of temperature within a prescribed time on the occasion of a reheating operation of a bath. CONSTITUTION:In the case when a thermal on-off valve 31 fails and is in a state of not opening, water of high temperature does not flow to a heat exchange part 50 even when a reheating operation is started by turning a bath reheating operation switch ON, and therefore bathtub water is not heated. Since a temperature sensor 42 provided at a reheating circulation passage 40 does not detect a rise of temperature of a prescribed degree within a prescribed time, accordingly, the thermal on-off valve 31 is determined as failing by a controller 60. According to this constitution, the failure of the thermal on-off valve 31 can be known without fail and in an early stage and the state that operations of circulating pumps 21 and 41 and a burner 11 are left in a continued state while a bathtub temperature does not rise can be prevented.
Patent JP-H07238728-A (JP)
Title: Lock device
Inventor: NAKANISHI KOICHI
IPC: E05C3/04
Filed: 1994-02-25
Abstract: PURPOSE:To easily fit a driving rod to a vertical frame, by constituting a guide means of side face walls of the vertical frame, a pair of guide walls, a fitting wall pressing one side of the driving rod, and a fitting member pressing the other side thereof. CONSTITUTION:One side 50 of the step 51 side of a drive rod 44 is inserted in the inside of a guide wall 54 and a fitting wall 56 and the other 50 side of the step 52 side is inserted in the inside of the guide wall 54. The side face 61 of a fitting member 57 is fitted to a wall 55 from the outside and the fitting wall 60 of a member 57 is fitted to the upper end of the wall 55 and the step 52 and the member 57 is fixed to the side face wall 22 of the vertical frame 7 by a screw 62. Next, lock members 27, 40 are fixed to the drive rod 44 by pins 28, 47 and 41, 48 at both ends with connection arms 45, 46 between the lock members. When a bar handle 13 is vertically rotated, the locking position is obtained and the lock hole 30 of the member 27 is fitted to a lock receiver 3 and the lock hole 43 of the member 40 is fitted to the lock receiver 31 and then the sliding door 1 is locked. In this way, the drive rod 44 can be easily fitted to the vertical frame 7.
Patent JP-H09238872-A (JP)
Title: Steam vacuum cleaner
Inventor: MANO SHINICHIRO
IPC: A47L11/34
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To clean the surface to be cleaned efficiently by starting a driving means for driving a cleaning element substantially synchronously with the eject timing of steam from a jet nozzle in a steam type vacuum cleaner adapted to heat water by a heater to produce steam, thereby removing soil adhering to the floor or the like. SOLUTION: A steam vacuum cleaner 1 comprises a cleaning means B including a cleaning element 20 fitted to a case body 10 and a steam generator 50 fitted to an air pipe 40 to which the means B is connected. The cleaning element 20 comprises a fan 35 and an exciter 36, and a steam jet device 32 formed in such a manner as to be directed to the floor surface is disposed in a ejecting device disposing part 27. The steam producer 50 is adapted to heat water supplied from a water storage tank 60 by a steam producer 70 having a heater to evaporate the same. The timing of ejecting produce steam from a ejecting part 32a is detected, and a driving means comprising the fan 35, the exciter 36 and a vacuum cleaner is driven substantially synchronously with the eject timing.