baber/WOPTO huggingface dataset:
Patent JP-S5971560-A (JP)
Title: Disc controller
Inventor: SUZUKI TAKAO
IPC: G06F3/06
Filed: 1982-10-18
Abstract: PURPOSE:To prevent data rewrite to a block not requiring rewrite, by comparing contents of a storage means of information representing the range of a write inhibiting block and of a storage means of block information with write indication. CONSTITUTION:Address information Bn, Bn+m having the range of block of write inhibition to a disc device is stored to a register 5 by an SET command from a host system. Address information Bl having a block indicated with a write command is stored to a register 6. A comparing processing section 7 compares contents of the registers 5, 6 and when Bn<=Bl<=Bn+m, logic (1) (write inhibition) is outputted to the control section 3 to suppress the write. In executing a write command to a block not subject to write inhibition, a processing section 7 outputs a logic (0) so as to make the control section 3 execute the write.
Patent JP-H0232578-A (JP)
Title: Current detector device
Inventor: YAMASHITA MITSUO
IPC: H01L43/08
Filed: 1988-07-21
Abstract: PURPOSE:To simplify manufacture, miniaturize the title device, and stabilize an output by forming a spiral magnetic thin film on a non-magnetic cylindrical substrate surrounding a conductor through an insulating layer, and driving a current to be detected through the conductor to generate pulse voltage on opposite ends of the magnetic thin film. CONSTITUTION:An Fe-base amorphous magnetic thin film 4 is spirally formed on a non-magnetic cylindrical substrate 3 surrounding a conductor 2 through an insulator 5 to construct a detector element 1. A conductor film 6 is formed on opposite ends of the thin film 4 and connected to an external circuit. For formation of such a thin film 4 the magnetic film 4 is formed on the surface of the flat plate-shaped substrate 3 through the insulating layer 5 in an angular direction of 45 deg., and the conductor thin film 6 is formed on the opposite ends of the thin film 4, and further the substrate 3 is formed into a cylindrical shape. Once a current to be detected is driven to flow through the conductor 2, pulse voltage is generated on the opposite ends of the magnetic film 4. The voltage is proportional to the magnitude and frequency of the current I, and hence allows the current I to be measured by measuring the voltage.
Patent JP-S6337369-A (JP)
Title: Oil coating and cleaning roller
Inventor: TAMAOKI JUNICHI
IPC: B05C1/02
Filed: 1986-08-01
Abstract: PURPOSE:To apply oil from a surface skin layer by a very small quantity each, to reduce a variation of the applied quantity of oil, and to improve the stability by providing an oil holding layer whose oil holding capacity is larger than that of the surface skin layer, on the inside of the surface skin layer. CONSTITUTION:An oil applying cleaning roller 10 is constituted of a mandrel 1, an oil holding layer 3, and a surface skin layer 5. The mandrel 1 is made of aluminum and formed in a shape of a roller whose outside diameter is 10mm. The oil holding layer 3 is formed by winding round an HOP (valve) on the surface of the mandrel 1. As for this HOP, that which is oil whose viscosity is 10000 CS and has an oil holding capacity of 0.5g/cm<2> is used. The surface skin layer 5 is formed by winding round spirally a belt-shaped Nomex Felt on the surface side of the oil holding layer 3. As for this Nomex Felt, that which has an oil holding capacity of 0.3g/cm<2> is used. As for such an oil apply cleaning roller, there is no possibility that oil leaks, unless coating of oil exceeding the oil holding capacity is executed, and its shelf life is satisfactory.
Patent JP-S5885135-A (JP)
Title: Method for measuring concentration of minute amount of material included in fluid
Inventor: KIMOTO TAKASHI
IPC: G01N31/00
Filed: 1981-11-14
Abstract: PURPOSE:To improve measuring accuracy by stagnating a carrying fluid which is flowed in one flow path of a pair of flow paths for a predetermined time period, and concentrating and determining a material to be measured which is transmitted to the flow path through a separating wall. CONSTITUTION:Ammonia ions in water to be checked are selectively adsorbed by the separating wall 50. From a determing pump P11, e.g. a reagent of acidic solution of 0.1% boric acid is flowed to a flow path 16 in a separating wall 51 through a pipe 19, a solenoid valve 18, and a pipe 17, at a rate of a specified amount per unit time. In this way the ammonia ions adsorbed in the separating wall 51 are flowed into said reagent. Thus the ammonia ions in the water to be checked are selectivey separated by the separating wall 51, transmitted into the flow path 16, concentrated, and determined. In this method, the measuring accuracy can be improved by inexpensive and simple operation.
Patent JP-S6163565-A (JP)
Inventor: TAKAHARA HIDEYUKI
IPC: C04B35/00
Filed: 1984-09-03
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-H1130318-A (JP)
Title: Shift control device for automatic transmission
Inventor: NISHINO KENJI
IPC: B60W10/10
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To restrain the generation of a shock and the sense of incompatibility of a driver when shift is command on the way of tightening of a lock up clutch by controlling the tightening state of the lock up clutch based on the tightening state of the lock up clutch after shift or the shift direction. SOLUTION: Based on the operation state and tightening capacity of a lock up clutch, whether or not this is an area for tightening the lock up clutch during shift is judged (step S5) and after advancing to the area for carrying out a lock up during shift (step S6), while advancing to the area for carrying out an unlock up during shift (step S10) and setting a lock up flag FLU to 1, the speed change is carried out (step S11). This judgement of the lock up or unlock up during shift, for example, is carried out by comparing a throttle opening with a prescribed value.
Patent JP-S6425136-A (JP)
Title: Artificial telephotographic camera
Inventor: ARIFUKU KIYOSHI
IPC: G03B17/18
Filed: 1987-07-22
Abstract: PURPOSE:To concentrate on photography while paying attention to composition by providing a display means which make a specific display from the start of multiple exposure photography to the end at the time of the multiple exposure photography. CONSTITUTION:When a switch SWS for selecting an artificial telephotography code is pressed, an artificial telephotographic camera inputs a clock pulse to a ternary counter 123 unless a shutter release button is pressed. Then one of AND gates 143, 144 and 145 outputs a pulse of specific frequency according to the values of outputs Q1 and Q2 and a mark below artificial telephoto focal length blinks to indicate that multiple exposure is in process. Then a NAND gate 142 oscillates at specific frequency by the end of the multiple exposure, so a photographer is informed that the multiple exposure is in process. Consequently, the photographer can concentrate on photography while paying his or her attention to composition.
Patent JP-2001016051-A (JP)
Title: Differential amplifier
Inventor: OKI YASUSHI
IPC: H03F3/45
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a differential amplifier which can adjust the voltage between the base of a cascade transistor(TR) and the emitter of differential TRs, in terms of design. SOLUTION: A cascade circuit to which TRs 6 and 7, a constant current source 5, resistors 10 and 11, and TRs 8 and 9 are added is provided, the base of a PNP TR 14 is connected to the emitters of the differential TRs 6 and 7, and the emitter is connected to the bases of TRs 8 and 9 constituting the cascode circuit and a bias current source 12 via a resistor 13. The collector of the PNP TR 14 is grounded but only needs to be lower than the base of the PNP TR 14.
Patent JP-H0935929-A (JP)
Title: Ferrite core
Inventor: HOSOZAWA TAKASHI
IPC: H01F27/255
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a ferrite core having a gap dimension of high precision with high productivity. SOLUTION: A ferrite core 1 has an inner leg 3, an outer leg 2 arranged to surround three of four sides around the inner leg, and a connection part for connecting the inner leg with the outer leg. This ferrite core is a ferrite core having a gap, in which a matching surface of each of the legs is formed in an arc shape, and the difference between the uppermost part and the lowermost part of the leg is not smaller than 1μm.
Patent JP-H01120541-A (JP)
Title: Film comprising at least one monomer layer
Inventor: ANDORE RASHIEUSUKII
IPC: C07C67/00
Filed: 1988-07-23
Abstract: PURPOSE: To obtain high superdeflectivity within a desired wavelength range by orienting the molecules of a specific film having an amphiphilic compd. in the same direction asymmetrically with the center line in parallel with each other. CONSTITUTION: The film is composed of at least one piece of the monomolecular layer having the amphiphilic compd. In this film, the layer contains a compd. expressed by formula I or consists of the compd. In such a case, the molecules thereof are oriented in the same direction asymmetrically with the center line in parallel with each other. In many cases, the direction is substantially perpendicular to the plane of the upper layer. The film otherwise consists of at least two pieces of the monomolecular layers consisting of the different compsns. in order to constitute the more dense film under the maintenance of the asymmetry with the center line. In such a case, the layers contg. the compd. respectively expressed by formula I or consisting of the compd. are respectively exchanged with the layers contg. another amphiphilic compd. or consisting thereof.  As a result, the ideal compds. are capable of having the high superdeflectivity without extreme absorption in the desired wavelength range.
Patent JP-S6245093-A (JP)
Inventor: IMAYOSHI NOBUYUKI
IPC: H05K3/34
Filed: 1985-08-22
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-H0514320-A (JP)
Title: Multiplexing method for communication processor
Inventor: TOMIZAWA HIROSHI
IPC: H04L69/40
Filed: 1991-06-27
Abstract: PURPOSE:To realize the multiplexing method for a communication processor to realize the communication processing quickly by a standby system communication processor. CONSTITUTION:An importance discrimination section 2a compares importance of programs down-loaded to active system communication processors 6-1 to 6-n and down-loads a program having the highest importance to a standby system communication processor 7 in advance to minimize the stop time of the communication processing requiring the highest importance. Furthermore, the capacities of the programs down-loaded to the active system communication processors 6-1 to 6-n are compared and the program of the largest capacity is down-loaded in advance to the standby system communication processor 7 to reduce the maximum stop time of the communication processing.
Patent JP-H0232485-A (JP)
Title: Plotting control system
Inventor: WADA KOJI
IPC: G09G5/36
Filed: 1988-07-22
Abstract: PURPOSE:To improve a plotting speed by providing a barrel shifter and rotating the input/output data of a picture memory according to a bit offset value. CONSTITUTION:A plotting control processor 10 sets an offset value N to a register 20 before plotting one word picture data. At the time of plotting, an address outputted by the processor 10 addresses a bit width W outputted by the register 20 to memories 30-37 together with a bit offset value (n). The memories 30-37 store the value of an expression I formed with an address width W and offset numbers N and (n). The value of the expression I is the address value of the memory having a 1-bit data width corresponding to the 2<x>-th order of the data of the processor 10 with the offset value (n) as 0. Further, the input/ output data of picture memories 40-47 corresponding to the data to address the memories 30-37 are rotated by a barrel shifter 50. Thus, the plotting can be done with one-time memory access, and at high speed.
Patent JP-H056699-A (JP)
Title: Static type random access memory device
Inventor: MORIKAMI SEIICHI
IPC: G11C11/413
Filed: 1991-06-27
Abstract: PURPOSE:To shorten a test period of a static type random access memory device. CONSTITUTION:A test mode setting circuit 16 activates a plurality of write circuit 13 and a plurality of sense amplifiers 12 when it enters the test mode. Therefore, an input data output from an input circuit 14 is written simultaneously into a plurality of memory cells by the write circuit 13. A plurality of data read from the memory cell are sent to a test mode switching circuit/output circuit 15 from the sense amplifier 12. The test mode switching circuit judges matching of a plurality of data, causing the output circuit to set data terminal DOUT to logic '1', logic '0' or high impedance depending on the result of judgement. Since a plurality of memory cells are checked simultaneously, the test period can be shortened.
Patent JP-S6160606-A (JP)
Title: Two-layer type lotion to be shaken on use
Inventor: KONDO MITSUO
IPC: A61Q19/00
Filed: 1984-08-31
Abstract: PURPOSE:The title lotion that is obtained by adding a water-soluble inorganic zinc salt, an alkali metal carbonate, pigments and water in a specific proportion, thus showing a beautiful appearance with clearly separated two phases on standing and forming a uniform suspension by agitation, when applied. CONSTITUTION:The objective lotion contains 0.1-3wt%, preferably 0.1-2wt% of a water-soluble inorganic zinc salt such as zine sulfate or zinc nitrate, 0.05-1.5wt%, preferably 0.5-1.0wt% of alkali metal of carbonate a bicarbonate may be used, 0.1-15wt%, preferably 1-5wt% of pigments and 50-99wt%, preferably 70-98wt% of water. The reaction of the zinc salt and the alkali metal carbonate forms colloidal basic zinc carbonate insoluble in water and the product is adsorbed on the surfaces of the powder particles to expand the distance between particles. Thus, the coagulation of the particles are prevented and simultaneously the particles are allowed to precipitate on standing by bound precipitation to form clearly separated two phases.
Patent JP-S5974243-A (JP)
Title: Sintering method by dwight-lloyd sintering machine
Inventor: HOSOYA YOUZOU
IPC: C22B1/20
Filed: 1982-10-19
Abstract: PURPOSE:To improve the quality of sintered ore in the stage of producing the sintered ore with a Dwight-Lloyd sintering machine by estimating the temp. distribution in a sintering head from the measured flow rate value of waste gas in each window box and controlling specifically the distribution of the measured flow rate. CONSTITUTION:The values measured with the waste gas flowmeters 5A-5P, thermometers 6A-6P and pressure gages 7A-7P provided to respective window boxes 4A-4P are inputted to a calculator 13, and the temp. distribution in the sintering raw material layer on a pallet 2 above the window boxes 4A-4P is estimated by calculation in the stage of sintering a sintering raw material with a Dwight-Lloyd sintering machine and producing the sintered ore. The sintering is carried out by controlling the temp. in such a way that the sectional area between the line of 1,000 deg.C in the stage of rising temp. in a red hot zone and the line of 1,000 deg.C in the stage of lowering temp. in the red hot zone attains 5-15% of the entire sectional area of the sintering stand.
Patent JP-S6074414-A (JP)
Title: Manufacture of discharge lamp stabilizer
Inventor: YAMAMOTO MUTSUMI
IPC: H01F41/04
Filed: 1983-09-29
Abstract: PURPOSE:To reduce noise level by strictly surrounding outer circumference of stabilizer itself with a hardened resin. CONSTITUTION:A stabilizer itself 1 is composed of an iron core 2 and a coil 3 wound thereto. The stabilizer 1 is impregnated with a resin which becomes solid after it is hardened for insulation, for example, with a polyester system resin 5. The stabilizer thus processed is housed in the case 4. The one end is closed with a terminal plate 6 and the resin 7 having flexibility even after it is hardened is supplied from the other opening end. Next, the thermo-setting resins 5, 7 are simultaneously heated for setting.
Patent JP-H1029087-A (JP)
Title: Low melting brazing filler metal for platinum ornaments
Inventor: TAKARASAWA KATSUYUKI
IPC: C22C5/08
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a brazing filler metal which is of the same color tones as the color tones of platinum, has excellent corrosion resistance, wettability and brazing workability and is free from the odd feel of brazed parts and the ground texture by incorporating either of Ge and Sn into a ternary alloy of Ag, Cu and Zn. SOLUTION: The elements of at least either of the Ge and the S are incorporated into the low melting brazing filler metal for platinum ornaments consisting of the ternary alloy of the Ag, Cu and Zn as the base. This brazing filler metal preferably contains 3 to 7% Ge and 5 to 15% Sn in the Ag alloy consisting of 50 to 60% Ag, 15 to 25% Cu and 15 to 25% Zn. The working of the ornaments with such brazing filler metal by imparting the required strength thereto without softening the brazing filler metal so much is possible at the time of brazing the Pt. The finish after brazing is good and luster is obtd. by polishing.
Patent JP-H09163500-A (JP)
Title: Method and apparatus for generating binaural audio signal
Inventor: KOHUT MICHAEL
IPC: H04S3/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To generate a binaural sound signal with presence feeling nearly equal to an audio equipment in a movie hall and not requiring an expensive reproduction device. SOLUTION: Frequency characteristic changing devices 21 to 28, 31 to 38 change the level and the frequency characteristic of a sound signal, that is, change the frequency characteristic of the sound signal so that a sound is heard with desired sound volume and sound characteristic when the sound is emitted from a sound source at a prescribed position with respect to a listener. Phase delay devices 41 to 47 delay either of changed sound signals by the same length of time as a time difference sensed by the left/the right ears when a sound is emitted from a position corresponding to the phase delay devices.  A mixer 51 mixes output signals of the frequency characteristic devices 21 to 23, 26 and the phase delay devices 41 to 44 to generate the left binaural sound signal and a mixer 52 mixes output signals of the frequency characteristic devices 33 to 35 and the phase delay devices 45 to 47 to generate the right binaural sound signal.
Patent JP-2001009888-A (JP)
Title: Control method for injection molding machine
Inventor: SHIOIRI TAKAHITO
IPC: B29C45/76
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide the subject control method capable of efficiently realizing the simplification of the quality judgment of a molded article and the process control of an injection molding machine by interposing a person at the time of formation of the frequency distribution of a place (specific time) having a large variation. SOLUTION: The control method of an injection molding machine has a step 1 for storing data at a predetermined time interval at a time of molding, a step 2 for repeating the memory of data by the number of times of a shot, a step 3 for displaying all of data on the same screen at the predetermined time interval at the time of molding, a step 4 for selecting the specific time of the predetermined time interval at the time of molding large in the irregularity of data, a step 5 for operating frequency distribution to store the same, a step 6 for storing frequency distribution including control width and displaying the same on the same screen and a step 7 for judging a molded product to be acceptable if the frequency distribution is within the control width and judging the molded product to be unacceptable if the frequency distribution is out of the control width.
Patent JP-H11168104-A (JP)
Title: Electronic device and its manufacture
Inventor: FURUKAWA HIDETOSHI
IPC: H01L21/3205
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To improve yield of the manufacture of a through-hole electronic device and simplify a manufacturing process. SOLUTION: First, a source electrode 3 and a drain electrode 4 are formed, titanium and aluminum are successively deposited to form a gate electrode 5, and a FET is formed. After a photoresist film 12 is applied to the surface of a substrate 1 as an etching protective film, the substrate 1 is etched by using an opening 12a formed by a photolighographic method to form a hole 7. Then a conductive layer 10 is deposited to fill the hole 7, and a metal layer 11 is formed. After that, the rear of the substrate 1 is polished at least up to the hole 7 to have the conductive layer 10 exposed on the rear side of the substrate 1. Finally, rear metal film 9 is deposited over the entire rear surface of the substrate 1 to manufacture an electronic device.
Patent JP-H0233999-A (JP)
Title: Flexible printed circuit forming body having electromagnetic wave shield
Inventor: MOCHI YOSHIMI
IPC: H05K3/46
Filed: 1988-07-23
Abstract: PURPOSE:To obtain an FPC withstanding bending by forming a copper foil wiring circuit on the surface of a heat resistant plastic film, and forming an undercoat layer, a conductive paste shield layer, and an overcoat layer in this order on the circuit. CONSTITUTION:A straight copper foil circuit 1 is formed by etched foil method on a polyimide film 2. Masks are formed at regular intervals in the direction of the length of the circuit on the grand patterns 3 at the edged of the copper foil circuit 1 and paste of epoxy melamine resin is applied to form an undercoat layer 4. A through hole 5 is formed in the ground patterns 3 with the masks. conductive paint is applied and hardened by heating to form a shield layer 4, which is connected with the ground patterns 3 through the through holes 5. A thermosetting coating material is applied on the shield layer 7 and hardened by heating to form an overcoat layer.
Patent JP-H0514597-A (JP)
Title: Linear color image sensor
Inventor: KAJIWARA MAMORU
IPC: H04N1/028
Filed: 1991-06-28
Abstract: PURPOSE:To relax the reduction of a pellet size and the required accuracy for an angle between an image pickup object picture and an image sensor. CONSTITUTION:A color filter is arranged in a regular order on each photodiode of a photodiode array 11a. The signal charge of the photodiode is read twice into 1st and 2nd CCDs 12, 13 separately and the signals in 2-bits adjacent to each other and with different combination are superimposed and read by each CCD.
Patent JP-S5885537-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISOMAE SEIICHI
IPC: H01L21/322
Filed: 1981-11-18
Abstract: PURPOSE:To reduce the number of lattice defects generating in the vicinity of the surface by a method wherein a Si3N4 film is coated on the desired portions of a wafer and it undergoes heat treatment so as to getter impurities. CONSTITUTION:A Si3N4 film is coated on the surface of a silicon wafer to form a Si3N4 film pattern 1 on a wafer 10. With no Si3N4 being coated, a high- density defective layer 3 is formed within the wafer 10 and a nondefective layer 2 is formed all over the surface. Meanwhile, with the Si3N4 film pattern 1 being coated, a high-density defective region 4 is formed blow the patten 1 with IG (intrinsic gettering) heat treatment and, hence, the nondefective region 2 is formed in only the limited areas. It is expected, therefore, that gettering is effected in not only the defective layer 3 within the wafer but also the near- surface layer 4. Also, since the element forming region 2 is surrounded by the defective layer 4 having a short life time, the region 2 is completely shut off from other element forming regions electrically.