baber/WOPTO huggingface dataset:
Patent JP-H1116331-A (JP)
Title: Audio signal recording/reproducing apparatus
Inventor: ARAKI TETSUHISA
IPC: G11B27/024
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To simplify user's manipulation for checking recording contents after conducting the after-recording by utilizing audio tracks. SOLUTION: Audio signal is recorded/reproduced by rotating heads 11A, 11B to the inclined tracks of tape T. Audio signal is recorded/reproduced with a fixed head to the audio track extending in the longitudinal direction of the tape T. At the time of after-recording, the audio signals ALout, ARout reproduced by the rotating heads 11A, 11B are output from the inclined track corresponding to manipulation of after-recording key and an input audio signal Sain from a microphone is added to the audio signals ALout, ARout and these signals are recorded to the audio track by the fixed head 13. After completion of the after-recording operation, the tape is re-wound up to the after-recording start position corresponding to the manipulation of mixed reproducing key and thereafter the audio signal Saout reproduced by the fixed head 13 is output automatically from the audio track.
Patent JP-S6187704-A (JP)
Inventor: SUCHIBUN AASAA BESUTO
IPC: C08F10/00
Filed: 1985-08-05
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-H0336658-A (JP)
Title: Multiprocessor system
Inventor: YAMAZAKI TATSUHIKO
IPC: G06F15/16
Filed: 1989-07-03
Abstract: PURPOSE:To totally collect and manage fault information by receiving the fault information from respective processors through a common bus, logging the information in a managing station and managing the fault information. CONSTITUTION:The fault information are transmitted from respective processors 11-1n through a common bus 2, received in a managing station 3, logged and managed. Since the fault information are totally logged and managed by using this auxiliary device without logging the information for each processor, the information can be satisfactorily logged and managed without the limit, etc., of the logging and fault analysis is easily executed.
Patent JP-H0461010-A (JP)
Title: Magnetic head for floppy disk
Inventor: IWATA TOMOKI
IPC: G11B5/265
Filed: 1990-06-29
Abstract: PURPOSE:To decrease the magnetization of cores by constituting an erasing head of core materials having a low residual magnetic flux density. CONSTITUTION:This magnetic head is constituted of a magnetic head element consisting of a front core 1, a back core 2 and a coil bobbin 3, a core retaining member 4 which magnetically couples the front core 1 and the back core 2 and a pair of slider members 5, 6 for assuring the contact with a floppy disk. The center core part 9 and side core part 11 of the front core 1 and the center leg part 16 and side leg part 18 of the back core 2 are formed of single crystal ferrite having <=730 gauss residual magnetic flux density Br. The magnetization of the cores is decreased in this way.
Patent JP-S6154354-A (JP)
Inventor: KITAYAMA TOSHIKAZU
IPC: B61F3/00
Filed: 1984-08-21
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-S6064283-A (JP)
Title: Light emitting type distance measuring apparatus
Inventor: TABATA YASUSHI
IPC: G01S17/10
Filed: 1983-09-19
Abstract: PURPOSE:To accurately display the position of a subject, by making a reflected light receiving amount constant by changing the light emitting amount of a light emitting element. CONSTITUTION:Transistors Tr1-Tr4 connected to successively different current limiting resistors R1-R4 in series are turned ON through an oscillator 2 and a pulse generating circuit 1 and a current flowing to a light emitting element 4 from a power source 3 is changed and the light emitting from the element 4 is changed. Reflected light from a subject is received by a light receiving element from forming a semiconductive position detector having unidimensional continuous position resolving power to measure the distance of the subject. In this case, when it is detected that the output level of the light receiving element is a reference level and a distance signal due to light reception is latched, distance measurement based on the same light receiving quantity is performed. Therefore, even when the subject is present near, reflectivity is high, the subject is far and reflectivity is low, the quantity of emitted light is adjusted substantially automatically, the light receiving level does not come to a predetermined level or more and a predetermined one or less, the saturation of an amplifier is not generated, there is not noise influence and the position of the target is accurately displayed.
Patent JP-H0335971-A (JP)
Title: Longitudinal positioning device for work in cylindrical grinding machine
Inventor: ENOMOTO FUMIO
IPC: B24B5/01
Filed: 1989-07-03
Abstract: PURPOSE:To prevent an overrun and to perform a correct positioning by finding a positioning move amount with the measuring of the position of a work and composing it so as to position the work with its longitudinal feeding by the positioning move amount. CONSTITUTION:The position of a work 11 is measured by a sizing measuring device 17 and the positioning move amount is found by a computor 18. It is then rotated and driven by the pulse number in proportion to the positioning move amount, the rotation driving of a servomotor 13 is stopped and the longitudinal feeding of the work 11 is stopped. The work 11 is thus positioned with its longitudinal feeding by the positioning move amount from the position prior to the longitudinal feeding. Thereafter a grindstone wheel 16 is subjected to a notch feeding and the stepped end face of the work 11 is ground.
Patent JP-H0921481-A (JP)
Title: Shaft seal device for butterfly valve
Inventor: KONDO MASAYUKI
IPC: F16K41/00
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To secure prescribed sealing performance and surely prevent leakage between a valve rod and a shaft seal member without affected by an inclined attitude of the valve rod. SOLUTION: A ring projecting part 20d pressed against an outer circumferential face of a valve rod 4 is integrally formed in an internal circumferential face of a ring elastic seal material 20 in a shaft seal member 11 pressurizing inward in the axial direction by a presser cylinder 12 which is fittedly held in a bearing cylinder by letting the valve rod 4 to fit outwardly and at the same time an axial internal end face 20e of the elastic seal material 20 is constituted on such a slope face that its axial thickness is gradually increased as approaching to the diametrically internal direction but is flattened in the incorporated state.
Patent JP-2000008377-A (JP)
Title: Wall surface panel, and reinforcement soil structure
Inventor: SHIMADA SHUNSUKE
IPC: E02D17/18
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a wall panel and a reinforcement soil structure of excellent workability and profitability in which deformation or fracture is hard to occur to keep stability even when a large force is applied to a filling reinforcement member, and when a connection part of the filling reinforcement member is displaced by use of compression type, filling, especially. SOLUTION: These wall surface panels are installed on a tip of a filling layer to be adjacent in the vertical direction and the lateral direction along a slope face of the filling layer. The wall surface panel 2 is roughly rectangular, it has expansion ribs 2a protruded in the same plane at both of a right and a left edge end parts, and it has reinforcement ribs 2b vertically continuous on the back surface side, and connection metals 4 protruded on the reinforcement ribs 2b to be connected to filling reinforcement members placed in the filling layer 1.
Patent JP-H0460126-A (JP)
Title: Throttle controller
Inventor: AKITA TOKIHIKO
IPC: F02D41/04
Filed: 1990-06-29
Abstract: PURPOSE:To secure proper operability according to a driving condition by carrying out compensation control to have a moderate throttle characteristic with less variation in a target throttle opening than that in an accelerator operation quantity when it is judged that a vehicle is in a normal running condition. CONSTITUTION:An operation quantity an acceleration operational system M1 is detected by a means M3, and a throttle driving means M2 is controlled by a means M4 based on a set target throttle opening according to the detection signal. Opening of a throttle valve 11 is detected by a means M5, and an average value of the throttle opening detected within a specified time is calculated by a means M6. The average value of the acceleration operational quantity detected with a specified time is calculated by a means M7, and a constant driving condition is judged by a means M8. When it is judged that a vehicle is in a normal running state, according to the result of calculation of an average value of accelerator operation quantity and an average value of throttle opening, compensating is carried out by a means M9 to have a moderate throttle characteristic to make variation in the target throttle opening smaller than that in the accelerator operation quantity.
Patent JP-S6330117-A (JP)
Title: Manufacture of dissimilar heat resistant steel pipe
Inventor: KITABORI TAMOTSU
IPC: B21C37/15
Filed: 1986-07-23
Abstract: PURPOSE:To reduce the manufacturing cost by performing to press a centrifugally cast heat resistant steel pipe in a non-regular circular shape at the temp. causing no organizational variation with a big plasticity. CONSTITUTION:The cylindrical steel pipe consisting of the heat resistant steel of SUS304, SCH22, etc., is formed by a centrifugal casting and the inner diameter is subjected to cutting. A pressing is then performed in non-regular circle shape at the temp. of a big plasticity in the range of 950-1,050 deg.C or 1,080-1,150 deg.C and causing no organizational variation so as to vary no peripheral length. Owing to the pressing being performed at the specific temp. no crystal grain is made course nor a carbon separation is caused and a crack and thermal deformation can be prevented. Since the working is performed so as to vary no peripheral length the retention of a working distortion and the reduction in a heat resistant deforming can be prevented as well. Consequently the manufacturing time is shortened and the necessary thickness can be reduced for the heat resistance, so the manufacturing cost can be reduced.
Patent JP-H0340075-A (JP)
Title: Microcomputer
Inventor: ISHII SATOSHI
IPC: G06F13/14
Filed: 1989-07-06
Abstract: PURPOSE:To execute the bus transfer at a high speed by providing a unidirectional bus for executing an output to an external field and a unidirectional bus for executing an input from the external field. CONSTITUTION:A microcomputer 1 is an integrated circuit provided with an arithmetic circuit 10, a register file 11, an instruction register 14, an instruction decoder 15, and an effective address calculating device 16, and has a first unidirectional bus 200 for outputting the information to an external field, and a second unidirectional bus 201 for inputting the information from the external field. Also, means 24, 25 for outputting by a time division address information for designating a store destination of data information outputted to the external field, data information to be outputted to the store destination, and address information for designating a read-out origin of data information and instruction information inputted from the external field, and means 26, 28 for inputting the data information and the instruction inputted from the external field to the inside from a second unidirectional bus 201 are provided on a first unidirectional bus 200. In such a way, switching in the transfer direction of data is eliminated, and as a result, a transfer speed of the bus is improved.
Patent JP-H0459318-A (JP)
Title: Vertical insert injection molding machine
Inventor: KODAMA KAZUHIDE
IPC: B29C45/42
Filed: 1990-06-29
Abstract: PURPOSE:To stabilize feed of an insert material by making a possessory space small, by a method wherein the insert materials are piled up and held by a material feed magazine by adopting a Cardan mechanism. CONSTITUTION:Since a Cardan mechanism is used for a loader 1 and unloader 3, a feed hand 5 and taking-out hand 6 can be inverted by 180 deg. while moving them almost linearly. The loader 1 and unloader 3 can be approached easily to a top and bottom forces 23, 24 without being hindered by a tie rod 25. Therefore, working sphere of the loader 1 and unloader 3 can be made small and a possessory space of the whole of a molding machine can be made small. Then since insert materials 4 are piled up and held by a material feed magazine 10, the insert materials can be fed to the top and bottom forces 23, 24 by the loader 1 in one time positioning. Along with miniaturization of a holding area, feed of the insert material 4 can be stabilized and working efficiency can be improved.
Patent JP-S5876162-A (JP)
Inventor: NIKORASU CHIYAARUSU BORUJIANO
IPC: C09D4/00
Filed: 1982-10-04
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-H0730076-A (JP)
Title: Non-volatile semiconductor memory and operation controlling method thereof
Inventor: AJIKA NATSUO
IPC: H01L29/788
Filed: 1993-07-13
Abstract: PURPOSE:To obtain a flash memory capable of increasing data rewriting frequency by a method wherein a delay means delaying the impression time of the third level voltage on a source line from that of the first and second level voltages is to be provided. CONSTITUTION:The title non-volatile semiconductor memory is provided with a word line driving means 20 to impress a selected word line 13 with the first level voltage in the first operation mode time, a substrate driving means 22 to impress the specific region of a semiconductor substrate corresponding to the selected memory cells with the second level voltage furthermore, a source line driving means 21 to impress a selected source line with the third level voltage as well as a delaying means 24 to delay the impression time of the third level voltage on the source line from that of the first and second level voltages. Through these procedures, a depletion layer is spread in the semiconductor substrate while enabling the depletion layer to be injected with electrons from a source region 3. Finally, the electrons are to be injected in a floating gate 9.
Patent JP-S6416692-A (JP)
Title: Normal postal card material
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/02
Filed: 1987-07-10
Abstract: PURPOSE: To improve peeling operation of a folded and stuck card by hooking the projected edge of the sheet material that is stuck lightly for peeling off, the sheet being composed of two leaves and the one leaf projects from the edge when they are folded and stuck with temporary adhesive. CONSTITUTION: The 1st leaf 101 and the 2nd leaf 201 of the sheet 1 on which necessary information is written are folded at the central line 2 intervened with temporary adhesive laminate 23. The temporary adhesive layer 25 of laminate 23 fastens two sheets of very thin transparent film 24. Both films is adhered thermally on the back side with thermal adhesive layer 26 so that the edge of the 1st leaf 101 projects a bit from the edge of the 2nd leaf 201. The projected part 101 is hooked to open the card peeling off at the temporary adhesive layer 25 when delivered to the receiver.
Patent JP-2001001847-A (JP)
Title: Split type bumper reinforcement
Inventor: ISAKA MAMORU
IPC: B60R19/04
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a split type bumper reinforcement capable of reducing size, weight, and cost and increasing freedom degree of shape while assuring a required strength. SOLUTION: This split type bumper reinforcement forming a bumper reinforcement member and covered with resin skin member is formed a pair of upper and lower channel members 1A and 1A' and a generally vertical plate member 1B connected integrally with each other. By this, a reasonable design to efficiently reinforce necessary parts only is enabled, and a reduction in size and weight can be realized while assuring a strength necessary for the separate type bumper reinforcement 1. Because the separated channel members 1A and 1A' and the plate member 1B can be formed individually, a high formability can be assured for each of these members 1A, 1A', and 1B, and the freedom degree of shape of the separate type bumper reinforcement 1 can be increased.
Patent JP-H1119717-A (JP)
Title: Method for controlling coiling metallic strip
Inventor: ARANAKA TAKAAKI
IPC: B65H23/195
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent a top mark in coiling the coil of the final products such as a cold rolled steel sheet and surface treated steel sheet. SOLUTION: In control for positioning the tip of a metallic strip with the stepped position of a stepped sleeve of a winding mandrel, the kind of steel, width and thickness of the metallic strip and amount of lubrication are taken as the information of the metallic strip, size and specification are taken as the information of the stepped sleeve, correction of deviation in positioning control corresponding these conditions is determined, this correction is stored in a controller as a table and, based on this correction of deviation, the stepped position at the time of positioning control is corrected.
Patent JP-2001001043-A (JP)
Title: Device for winding coil
Inventor: WATANABE KIMIYASU
IPC: B21C47/02
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To reduce installation space by making a device compact and to improve the accuracy of tension control by reducing mechanical loss by executing selection of the optimum number of poles of a pole change motor and calculation of the optimum tension reference in accordance with the tension and winding speed which are set on the outside and controlling the pole change motor in accordance with the selected optimum number of the poles and calculated optimum tension. SOLUTION: Winding tention and winding speed are set in a controller for controlling a rolling mill or the like and these set values are added to a master controller 11. With the master controller 11, the selection of the optimum number of the poles of the pole change motor 8 and calculation of the optimum tension reference are executed in accordance with these set values. A changeover switch 12B is operated for switching with a motor drive controller 12 in accordance with the number of the poles selected with the master controller 11 and an inverter 12A is controlled in accordance with the optimum tension reference calculated with the master controller 11. As the pole change motor 8, for example, a motor whose poles are switchable to N1=12 poles and N2=6 poles is used.
Patent JP-H0339720-A (JP)
Title: Liquid crystal display element
Inventor: MIYAZAKI HIROYUKI
IPC: G02F1/1343
Filed: 1989-07-07
Abstract: PURPOSE:To prevent the viewing of irregular colors and to prevent a malfunction as well by forming dummy patterns consisting of a transparent conductive film and providing the original external connecting terminals for grounding at the dummy patterns to ground the patterns independently from other electrode groups. CONSTITUTION:The dummy patterns 5 consisting of the transparent conductive film are formed, in addition to the patterns of the electrodes, feed paths, etc., necessary for display operations, even to the points on the inside surfaces of glass substrates 6, 7 where the disposition of the transparent conductive film for the purpose of the display effect alone is not required to prevent the remaining of the parts absent of the transparent conductive film on the inside surfaces of the substrates as far as possible except in the insulating spacings necessary for the operations of the respective patterns. The generation of the irregular colors is suppressed in this way. Since the dummy patterns 5 are grounded via the original external connecting terminals 4 for grounding, the fluctuation in the potential of the dummy patterns 5 does not arise even if these patterns receive noise. There is, therefore, no possibility of giving rise to such malfunction as abnormal lighting of the nearest display electrodes.
Patent JP-S5978419-A (JP)
Inventor: KAARU SHIYUTSUKURAA
IPC: H01H33/664
Filed: 1983-09-20
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-S57146181-A (JP)
Title: Time reporting device
Inventor: OOSUGE MOTOYUKI
IPC: G04C3/00
Filed: 1981-10-30
Abstract: PURPOSE:To simplify the constitution of the time reporting device and to miniaturize the watch, by detecting hour digit codes formed in a rotary body which is associated with an hour hand shaft. CONSTITUTION:Patterned contact points S are formed on a rotary disk 18 which is coupled with the hour hand shaft 19 and rotated with the hour hand as a unitary body. The time digits codes are detected through the detecting devices 21- 24. The time report is announced by the simple constitution based on the decoded signal of said codes and an every hour on the hour signal, and the dial-type watch is miniaturized.
Patent JP-H0462682-A (JP)
Title: Method for reducing picture
Inventor: KUBOTA MINEO
IPC: G06T3/40
Filed: 1990-06-30
Abstract: PURPOSE:To freely select a required reduction ratio by serial-adding a reduction ratio Z and defining the (n)th picture element as a thinning object picture element when an integer part Wn of the (n) the numeric value is same as an integer Wn-1 of the (n-1)th numeric value. CONSTITUTION:A reading device 10 sets a required reduction ratio Z and consists of a CPU 11 to output a register at proper time, a CCD 15 to read an original at the output timing of a CCD driving circuit 14, A/D converting part 16, an adding circuit 13 to add reduction ratio data from the register 12 at the output timing of the CCD driving circuit 14 and a data processing part 17 to execute data processing with receiving picture element data received from the A/D converting part and the information of an additional result and to output reduced picture data. Then, on averaging a thinning object picture element with a non-object picture element, the picture elements of the second and after within the thinning object picture elements are erased simply and the average of the respective first thinning object picture element and the nonthinning object picture element one before it is found and the first thinning object picture element and the picture element one before it are represented by the averaged picture element.
Patent JP-2001001876-A (JP)
Title: Braking status judgment means for vehicle and longitudinal braking force distribution control device with the braking status judgment means
Inventor: YOKOYAMA SATOSHI
IPC: B60T8/1766
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide braking status judgment means capable of surely judging as to whether a brake pedal is quickly depressed or not without requiring any special sensor and a control device performing a longitudinal braking force distribution according to the judgment results. SOLUTION: A device comprises wheel speed detection means WS detecting the wheel speeds of a front wheel Wf and a rear wheel Wr and front and rear wheel speed difference calculation means DF calculating a wheel speed difference between the front wheel Wf and rear wheel Wr. Based on results detected by brake operation detection means OB detecting the operation of the brake pedal BP and on the results of calculation by the front and rear wheel speed difference calculation means DF, braking status judgment means BD judges as to whether the quick depressing operation of the brake pedal BP is performed or not. Based on the results of judgment by brake pedal quick depression judgment means SB and according to an output detected by the wheel speed detection means WS, a longitudinal braking force distribution control device drives a hydraulic control device FV to adjust the braking force of the rear wheel Wr relative to that of the front wheel Wf to a specified relation.