baber/WOPTO huggingface dataset:
Patent JP-S5885980-A (JP)
Title: Tape recorder
Inventor: MIKURIYA MAKOTO
IPC: G11B15/087
Filed: 1981-11-13
Abstract: PURPOSE:To designate the absolute positional relation of a recorded part where the reproduction is required, and to reproduce the designated recorded part, by controlling the travelling of a tape through the comparison with the designated contents. CONSTITUTION:A control circuit 6 controls the travelling of a tape based on the control signal supplied from a CPU2 and at the same time detects the revolving state of a tape travelling motor to deliver the tape end signal to the CPU2. The recorded part detecting circuits 7 and 8 discriminate the threshold value, of the output of a reproducing head. Thus the 1st recorded part detecting circuit 7 delivers the signal of logic ''1'' while the recorded part of the 1st side of the tape is travelling on the reproducing head. While the signal of logic ''0'' is delivered when the non-recorded part is travelling on the reproducing head. Then the signal of logic ''1'' is delivered from the 2nd recorded part detecting circuit 8 when the recorded part of the 2nd side of the tape travelling on the reproducing head. The circuit 8 delivers the signal of logic ''0'' while the non-recorded part is travelling on the reproducing head respectively.
Patent JP-S6339760-A (JP)
Title: Method and device for grinding edge of metal plate
Inventor: SAKAI MASAO
IPC: B24B9/00
Filed: 1986-08-06
Abstract: PURPOSE:To obtain a plane-shaped edge part preventing the edge part of a metal plate from being accompanied with a burr, by forming a sectional contour shape of the edge part to a convex shape in the first grinding process and to a plane shape thereafter in the second grinding process. CONSTITUTION:A metal plate 11, conveyed through paired retaining rollers 23, forms an edge part 12 to be ground by a rotary grinding wheel 13, tilted in a predetermined angle, in the first grinding machine 21, and a convex edge part 12A is obtained. Next the convex edge part 12A, which is ground in the second grinding machine 22 by a grinding wheel 14 rotated in such a manner as to cross at a right angle with the conveying direction of the metal plate 11, is formed into a plane-shaped edge part 12B. The metal plate 11, if it is ground as in the above, generates no burr in the edge part, and the plane-shaped edge part 12B can be obtained by cutting the edge part 12 to be removed.
Patent JP-H05212617-A (JP)
Title: Thread grinding machine
Inventor: YURUGEN SHIYURAIBAA
IPC: B24B19/02
Filed: 1992-07-10
Abstract: PURPOSE: To design thread grinding machines to offer not only essential operations but chuck-basis cylindrical grinding operations and end machining operations for stepped abutments and tightening screws, by disposing on their additional grinding table at least one separate wheel spindle stock appropriate for additional grinding operations other than the essential grinding operations. CONSTITUTION: A wheel spindle stock 7 with a grinding wheel 6 for thread grinding is disposed in opposition to a carriage 4. In addition to this wheel spindle stock 7, an additional wheel spindle stock 8 with a grinding wheel 9 for workpiece cylindrical grinding is arranged on a common feed slider 5. With the wheel spindle stock 7 being moved normally, the additional wheel spindle stock 8 is moved toward the workpiece placed on the carriage 4 so that the workpiece is subjected to desired cylindrical grinding while moved along the additional grinding wheel 9.
Patent JP-S6244089-A (JP)
Title: Induction motor driver
Inventor: MIYAZAKI MASANORI
IPC: H02P23/16
Filed: 1985-08-21
Abstract: PURPOSE:To apply a vector control to a high voltage induction motor by providing correcting means for reducing a control amount of a component which contributes to the generation of a magnetic flux at starting or low speed time of the motor to prevent a transformer from saturating. CONSTITUTION:A magnetic flux reference correcting circuit 17 has a function for outputting a magnetic flux correction signal phi1* to reduce to a magnetic flux reference phi2* decreased from a normal magnetic flux reference phi1* at speed time of the prescribed speed omegar1 or lower. The reference phi* is reduced to phi2* when an induction motor 4 is started to prevent a transformer 20 from saturating. Thus, a vector control can be applied to the motor while preventing the transformer 20 from saturating.
Patent JP-2000019245-A (JP)
Title: Fm-cw radar device
Inventor: HIRAO MANABU
IPC: G01S13/93
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an FM-CW radar device for preventing an erroneous combination of the peaks of upper and lower sections obtaining an accurate pair of peaks, and accurately detecting the relative speed and the distance of a target by calculating the degree of agreement of the peaks of the spectrum of beat signals corresponding to the upper and lower sections of a triangular wave, setting a pair of peaks with a high degree of agreement as the candidate of the peak combination of the target as a tentative peak pair, and relating in to the change of the position of the target with time. SOLUTION: A frequency analysis processor 51 extracts a spectrum from the discrete value data of a beat signal. A target recognizer 52 detects a peak with at least a constant threshold from an input spectrum, judges whether a peak pair exists at an estimated position in the next cycle of a target that has already been decided and follows a target, obtains a peak with the highest degree of agreement as a tentative pair for a new target other than the decided target, then judges whether the tentative peak pair exists at a position that is estimated in the previous cycle for deciding the target, and calculates the distance and the relative speed between a radar device and the target according to the peak pair of the decided target.
Patent JP-S5885051-A (JP)
Title: Control device for gas boiler for bath equipped with hot-water supplying device
Inventor: AOKI AKICHIKA
IPC: F23N5/20
Filed: 1981-11-16
Abstract: PURPOSE:To prevent the air shortage upon igniting a main burner by a method wherein a forced exhausting type fan motor is rotated when various kinds of burners for bath or for supplying hot-water are ignited. CONSTITUTION:Upon operation, when a a bath operating switch 2 is put ON, electricity is supplied to a bath combustion control unit 3, an igneter 4 as well as a solenoid valve 5 for the bath are operated, gas flows to a pilot flame burner 22 and the boiler is ignited. At the same time, a relay 8 is operated through a rectifier 7, the fan motor 11 is rotated through a remote-control relay 9 and the forced exhausting is started. Next, when a flame detector 6 has detected the combustion of the pilot flame burner 22, a main solenoid valve 19 is opened and the main burner is ignited. In a similar manner, when hot-water supplying operation is effected, a hydraulic pressure responsive switch 12 is put ON to conduct a hot-water supplying combustion control unit 13, another igniter 14 and another solenoid valve 15 for supplying hot-water are operated and thereby igniting another pilot burner 24 for hot-water supplying and the main burner 25 sequentially in the same manner.
Patent JP-H1024695-A (JP)
Title: Transfer material and transfer formation body using said transfer material
Inventor: KITA TAKEHIDE
IPC: B44C5/08
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent a transfer member from being improperly reutilized by providing a coloring layer which is colored at temperature higher than transfer temperature. SOLUTION: The transfer material 10 is constituted of a transfer member 20 in which a releasable protective layer 12, a middle layer 17, a coloring layer 18, a bonding layer or an image receiving and bonding layer 19 are provided in order from a substrate 11 side on the substrate 11. Therein, the coloring layer 18 is colored at temperature higher than transfer temperature. Accordingly, when the transfer material 10 is heated at temperature nearly higher than transfer temperature by starting to peel the transfer member 20 from the transfer material 10, the coloring layer 18 is colored and the transfer member 20 does not function as a regular medium.  Even if the transfer member 20 is temporarily peeled without applying heat, the coloring layer 18 is colored and the transfer member 20 does not function as the regular member in the case of applying high temperature not lower than transfer temperature to the transfer member 20 and starting to perform rebonding treatment on other article. Thereby, reutilization of the transfer member is made impossible and it is discovered that the transfer member has been reutilized.
Patent JP-H0844099-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TSUTSUMI MASAHIRO
IPC: G03G5/08
Filed: 1994-08-04
Abstract: PURPOSE:To make image quality uniform even when the film thickness of a surface protective layer decreases as use time passes by. CONSTITUTION:The surface protective layer 23 is so formed that the initial value of its film thickness attains a range of 400 to 10000nm and that the initial value of the center line average height (Ra) on the outside surface side attains >=0.025mum in Ra at the time of a prescribed polishing quantity. The film thickness of the surface protective layer 23 is, therefore, made nonuniform by a variation of >=50nm until the prescribed polishing quantity is attained even if the surface protective layer 23 is polished. The peaks (or valleys) of the curves relating to the parts where the shift according to a change in the film thickness of the surface protective layer of the curves relating to exposure sensitivity is generated and the valleys (peaks) of the curves relating to the parts where this shift is not generated eventually overlap on each other if such shift is generated near the parts where the shift does not arise. In addition, the parts where the overlapping of the peaks and valleys of the curves is resulted in such a manner coexist in microregions and, therefore, the curves are averaged overall and the exposure sensitivity is made constant.
Patent JP-2001011545-A (JP)
Title: Method for recovering metallic base material in metal base composite material
Inventor: KO SENMEI
IPC: C22B7/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a recovering method of metallic base material in a metal base composite material, by which the high purity metallic base material can efficiently be recovered without bringing about the cost-up. SOLUTION: The metal base composite material 1 is heated and melted in a vessel 2 and flux 3 is added in the molten material to shift a reinforcing material 4 contained in the metallic base composite material 1 into the flux 3 by stirring and mixing operations. The mixture is settled and, after floating up the flux 3 containing the reinforcing material 4, the material is taken out as the upper slag. Successively, inert gas is blown into the residual metallic base material 5 having the possibility of yet containing the reinforcing material 4 and the flux 3, and the flux 3 is positively brought into contact with the surface of the reinforcing material 4. Further, the flux 3 containing the reinforcing material 4 is floated up and taken out as the upper slag, and thereafter, the molten material is supplied into a filtering process.
Patent JP-H0736853-A (JP)
Title: Physical quantity controller
Inventor: MATSUNAKA MASAHIKO
IPC: G06Q50/10
Filed: 1993-07-26
Abstract: PURPOSE:To expand the latitude of cooking or the like and to reduce user's selection burden by substituting total quantity in a fixed period for physical quantity such as the quantity of nutrient intake and kinetic energy consumption fixed in each day and changing daily physical quantity. CONSTITUTION:A range determining means 1 inputs a range of a calorie value daily required for a user and determines the range of calorie values to be taken in a week. A physical quantity changing means 2 is constituted of a physical quantity determining means 4 for determining a calorie value, an adding means 5 for adding determined calorie values for the past week and an adjusting means 6 for adjusting respective calorie values determined by the means 4 to determine a calorie value to be taken in a day while changing it every time. In this case, a condition that the total calorie value taken in the past week is included within the range determined by the means 1 should be satisfied. An informing means 3 numerically displays the calorie value determined by the means 2 to a user.
Patent JP-H055625-A (JP)
Title: Setting method of signal processing circuit for optical fiber gyroscope
Inventor: WASHIMI KOICHI
IPC: G01C19/72
Filed: 1991-06-27
Abstract: PURPOSE:To enable preset inputting requiring no soldering without malfunctioning in vibration by cutting resistances of power source level and ground level connections separately in a preset input terminal which applies the maximum synchronous detection output. CONSTITUTION:Monochromatic light of a light emitting element 1 is separated into clockwise and counterclockwise lights with a sensor coil 5 to propagate and combined with a light combining/splitting element 3. A photodetecting element 11 detects the intensity of an interfering light and a modulation signal contained in the signal, a fundamental wave with the same frequency and a higher harmonic with a four fold frequency are detected 13 and 14 synchronously. A carrier signal of the synchronous detection is generated from a clock 8 of a drive circuit of a phase modulation element 6. The circuit inputs the clock 8 into programmable counters 16 and 17 to be made equal to respective frequencies. A computer 18 detects those sets of preset input terminals that apply the maximum synchronous detection output. Thus, a voltage of the preset input terminals is fixed by cutting resistances connected to a source level or a ground level of the respective terminals.
Patent JP-H0234243-A (JP)
Title: Production of cylindrical metal made of foamed metal
Inventor: HONDA MINORU
IPC: B21J5/10
Filed: 1988-07-22
Abstract: PURPOSE:To obtain the product having a large function as a sound absorbing material by forming a square column made of a foamed metal cut out of an ingot by pressing to a circular cylinder in outside shape and press-fitting and inserting a bar body having a circular cylindrical shape therein along the circular cylindrical axis to form a circular hole. CONSTITUTION:The square column 1 formed by removing the casting surface part of the foamed metal consisting of closed cells and cutting the same to a prescribed size to expose the cells is pressed by dies 2, 2 for pressing to form the circular cylindrical body 3. Projecting burrs are removed and the circular cylindrical body 3 is rotated 90 deg., then said body is again pressed by the dies 2, 2 to form the completely circular cylindrical body 3. The circular cylindrical bar body is then press-fitted and inserted into the circular cylindrical 3 crimped to the dies 2, 2 from one side thereof to the central part thereof to bore a through-hole 7 and to obtain a cylindrical body 8. The shell films of the closed cells of the foamed metal are easily cracked by cold working in this way and, therefore, the product having the high sound absorbing effect is obtd.
Patent JP-S6245262-A (JP)
Title: Charge notifying system
Inventor: IKENAGA MASAAKI
IPC: H04M15/00
Filed: 1985-08-23
Abstract: PURPOSE:To allow a public telephone user to know a unit talking charge before the talking by providing a means deciding a charging index by a received called party number at calling from a public telephone set. CONSTITUTION:When a caller dials a callee number from a public telephone set 1, the number is received by an outgoing register trunk 4 and the result is sent to a central processing unit 7 via a channel controller 6. The unit 7 reads a charge index data by talking line from a main memory 8 to decide the charging index of a talking party corresponding to the callee number, the charging index information is sent to a voice notifying device 5 via the controller 6, to disconnect a trunk 4 connected to the telephone set 1 thereby reconnecting the device 5. When the device 5 is connected to the telephone set 1, the talking unit charge is informed in voice to the caller based on the charging index information received before.
Patent JP-S6245036-A (JP)
Title: Wafer processor
Inventor: SATO TERUYA
IPC: H01L21/67
Filed: 1985-08-23
Abstract: PURPOSE:To correspond to wafers with different sizes by a method wherein members aligning wafer ends are provided on wafer supporting members to be set up on multiple positions corresponding to various types of wafers with different sizes. CONSTITUTION:Aligning members can be provided on multiple positions corresponding to various types of wafers with different sizes. A wafer cassette WK4 together with another wafer cassette WK3 are lifted by a wafer cassette driving part WKD2 up to the specified wafer delivery and recovery position. A finger FG and arms AM1, AM2 are extended and retracted by a pulse motor SM built in an arm telescopically driving part AD to pick up or contain wafers WF1-WF4 etc. The driving part AD and a base KD are moved up and down by a movable plate EB of a lifting mechanism HD to select specified wafer out of the wafers WF1-WF4, etc. Finally a semiconductor laser senser PS receives the laser beams LW reflected and transmitted by a full reflection mirror FM provided on outer end of wafer cassette to detect the reflected laser beams.
Patent JP-H0630032-A (JP)
Title: Cell flow rate/excessive traffic deciding method and cell flow rate measuring instrument
Inventor: NAGAI TETSUYA
IPC: H04L12/28
Filed: 1992-07-10
Abstract: PURPOSE:To provide a cell flow rate deciding method and an excessive traffic deciding method which excel in the practicability and also a flow rate measuring instrument which carries out those two methods in a simple constitution when the information are transferred in an asynchronous transfer mode. CONSTITUTION:The value of an N register 2 storing a 1st constant N is added to the value of an X register 1 which stores the variables for each input of a cell arrival signal. Meanwhile the value of a P register 3 storing a 2nd constant P is subtracted from the value of the register 1 for each input of a periodical subtraction instruction signal. Thus the value of the register 1 shows a cell flow rate. Then an excessive traffic state is decided when a comparator 8 detects that the value of the register 1 is larger than the value of a B register 6 storing a 3rd constant B. Meanwhile the cancel of the excessive traffic state is decided by a flip-flop 10 when a comparator 9 detects that the value of the register 1 is smaller than the value of a C register 7 storing a 4th constant C.
Patent JP-H0932576-A (JP)
Title: Upper dead point detecting device
Inventor: TSURUTA SUMIHIDE
IPC: G01L23/24
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an upper dead point detecting device to accurately detect an upper dead point position of a piston. SOLUTION: An upper dead point detecting device is provided with plural projection-shaped detecting object bodies 3 arranged in a peripheral part of a flywheel of a piston engine of a measuring object, a projection-shaped upper dead point detecting object body 3a arranged in a prescribed position of the peripheral part of the flywheel, a detecting sensor 4 of the detecting object bodies and the upper dead point detecting object body and a pressure detecting sensor 5 arranged in a cylinder of the piston engine, and is provided with an A/D converter 7 to receive output of the detecting sensor and the pressure detecting sensor, a computing element 8 to output the upper dead point of the piston of the piston engine by performing operation by receiving output of the A/D converter and a display device 9 to receive and display output of the computing element.
Patent JP-2001010124-A (JP)
Title: Writing apparatus, writing method and storage medium
Inventor: MURATA MASAHIKO
IPC: G06F15/80
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To realize high speed writing by performing the data input operation for holding read-out data in an input data holding means, logical operation, and the output operation for writing the results of logical operation at a specified address of a bit map memory synchronously in parallel. SOLUTION: When writing operation is started, a sequence controller 105 is actuated to deliver a sequence number and an enable signal for performing address generating operation to an address generator 102. A logical operation circuit 108 performs logical operation of writing image data outputted from an image generator 107 and corresponding data read into an input data buffer 109 previously from a bit map memory 104 before writing them into an output data buffer 106. Furthermore, reading of next data from the bit map memory 104 to the input data buffer 109 and writing of data from the output data buffer 106 to the bit map memory 104 are performed simultaneously.
Patent JP-H10104469-A (JP)
Title: Guiding implement and guiding method
Inventor: JAMES R MEERIKEN
IPC: G02B6/36
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a guiding implement for inserting guide pins into plural multifiber connectors stacked on each other and aligning the stacks of the two opposite multifiber connectors and an associated method. SOLUTION: This guiding implement 70 has a rail 80. A first and second mounts 92, 93 are arranged at this rail 80. At least the one mount 93 is arranged slidably at the rail 80. The mount 93 accepts the stack or pin applicator 30 body of the multifiber connector. At the time of operation, the first stack 130 of the multifiber connector is arranged at the first mount 92 and the second mount 93 is slid along the rail until the guide pins 22 are operatively inserted into the first stack 130 of the connector 12. The second stack of the connector is so arranged as to have the alignment relation operatively with the first stack of the connector by removing the applicator 30 from the second mount 93 and arranging the second stack of the connector 12 at the second mount 93.
Patent JP-S6163430-A (JP)
Title: Manufacturing device of thermoplastic polymer sheet
Inventor: SATO KIMIO
IPC: B29C48/08
Filed: 1984-09-05
Abstract: PURPOSE:To enable manufacture of a thermoplastic polymer sheet whose thickness is uniform even if a shield device is not provided underneath a cap, by making the titled device into such a device wherein a mobile cooling material insulated electrically from the earth and an electrode confronting to the mobile cooling material are made to provide as earth electrodes. CONSTITUTION:A thermoplastic polymer sheet 2 which has been molten and extruded through a cap 1 is cooled and cured while the same is being taken off by a mobile cooling material 3 and unloaded through a separating roll 6. Although voltage is applied to a space between an earth electrode 4 and a mobile cooling material 3, as both the earth electrode 4 and the cap 1 are earthed, there is no potential difference between the electrode 4 and the cap 1. A static electric field, therefore, on the circumference of the electrode 4 is uniform without being influenced by a bolt which is protruded from the cap 1, adhesion of a sublimated low-molecular-weight article and additive to the electrode 4 becomes uniform, uniformity in adhesion of the polymer sheet 2 in a widthward direction is held and a thickness of the polymer sheet 2 becomes also uniform.
Patent JP-S5887099-A (JP)
Inventor: YAMASHITA AKINOSUKE
IPC: B43L7/00
Filed: 1981-11-17
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。