baber/WOPTO huggingface dataset:
Patent JP-S6247886-A (JP)
Title: Off-track detecting system
Inventor: ISHIZUKA HIROMI
IPC: G11B21/10
Filed: 1985-08-28
Abstract: PURPOSE:To attain the detection of off-track despite a single defective peak holding action by reading position information on a disk and adding together two types out of four types of peak holding signals to compare the output signal of addition with the reference voltage. CONSTITUTION:A magnetic head 1 reads the position information on a disk 2 and sends this read signal to an automatic gain circuit 3. The circuit 3 produces a dipulse 4 with fixed amplitude and supplies it to a peak holding circuit 5. The circuit 5 produces four peak holding signals A-D and these signals are added 7 together to be supplied to an amplifier 3 in the form of AGC control signal 8. Furthermore, the signals A-D undergo subtraction 9 and 10 for every two pieces and single-phase and double-phase position signals 11 and 12 are produced. At the same time, the signals A-D are supplied to LPFs 13 and 14 which perform the addition for every two pieces. The LPF 13 and 14 produce the off-track detection signals respectively. These off-track detection signals are compared with the reference signal through comparators 15 and 16 respectively. Thus the off-track is detected. Thus the normal detection of off-track is possible although a single peak holding function is defective.
Patent JP-S6249300-A (JP)
Inventor: KADOTA MUTSUO
IPC: G21F9/00
Filed: 1985-08-28
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-H0856254-A (JP)
Title: Echo canceller
Inventor: OKUDA YUJI
IPC: H04M1/60
Filed: 1994-08-11
Abstract: PURPOSE:To simply improve a rising responsiveness by devising it that the tap coefficient of an adaptive filter is converged in a short time with less arithmetic quantity. CONSTITUTION:The canceller is provided with a 1st adaptive filter 14a to cancel sound echo in a transmission signal and an adder 14b and also a 2nd adaptive filter 14c for learning and an adder 14d and 1st and 2nd inverse filters 14e, 14f. Then the inverse filters 14e, 14f generate a white level noise signal in which correlation with a digital reception signal and correlation of sound echo are eliminated and allow the 2nd adaptive filter 14c and the adder 14d to make learning based on the white level noise signal, and the updated tap coefficient by the learning is transferred to the 1st adaptive filter 14a, in which a pseudo echo to cancel the sound echo is generated.
Patent JP-H0239251-A (JP)
Title: Collection/display system for trouble information
Inventor: IMOKAWA KOJI
IPC: G06F11/28
Filed: 1988-07-28
Abstract: PURPOSE:To shorten the trouble analyzing time by collecting and displaying the patch information on the patch execution history information at occurrence of a trouble like a program interruption, etc. CONSTITUTION:A patch execution history information recording means 1 is called out of a patch utility 5 which is supplied from an existing OS 4 and writes the patch which is executed in a normal patch execution state into a patch area execution history information memory means 3. While a trouble information collection/display means 2 is called out of a program interruption process routine 6 serving as a part of an OS which runs when a program interruption occurs. Then the means 2 compares the interruption address succeeded from the routine 6 with the contents of the means 3 and at the same time decides whether the interruption address is included or not in the patches so far executed. If so, the information on the corresponding patch numbers are collected out of the patch execution history information and displayed on a console, etc.
Patent JP-S6080927-A (JP)
Title: Window structure of car body
Inventor: ASANO KEIICHI
IPC: B60J1/10
Filed: 1983-10-11
Abstract: PURPOSE:To reduce air resistance around rear side window by positioning the rear side window glass approximately flush with the outer face of drip channel while holding the rear side window glass with the end face of coupling panel extending laterally. CONSTITUTION:Rear fender panel 3 forming one circumference of rear side window opening and a drip channel 2 jointed to one side 2a are welded to the side end 1a of roof panel 1 at the other side 2b extending laterally. While a rear pillar inner panel 4 forming the other circumference of said opening and jointed to the rear fender panel 3 is fixed with one end face 8a of coupling panel 8 through a screw 9. Here, the other end face 8b of coupling panel 8 will hold the rear side window glass 5 through adhesive 7. Said end face 8b is extended to such position that the outer face 2c of drip channel 2 and rear window glass 5 will be approximately flush.
Patent JP-H0759086-A (JP)
Title: Picture processing unit
Inventor: SHIMURA NORIO
IPC: G06T9/00
Filed: 1993-07-30
Abstract: PURPOSE:To suppress deterioration of picture quality of picture data and to attain efficient coding. CONSTITUTION:A character block discrimination hart 22 divides input color picture data into 8X8 picture element blocks and applies DCT transformation to obtain the absolute sum of 5 transformation coefficients belonging to a low frequency area among AC components of the transformation coefficients obtained through DCT transformation. When the sum is larger than a predetermined threshold level, the block is discriminated to be a character block and when it is smaller, the block is discriminated to be a natural picture block. Acoording to the result of discrimination, a linear quantization hart 24 selects an optimum coding table for an optimum quantization table by a Huffman coding hart 26 to execute quantization and coding.
Patent JP-H0855150-A (JP)
Title: Method and device for supporting alteration of mounted substrate
Inventor: URITA SEIICHI
IPC: G06F17/50
Filed: 1994-08-11
Abstract: PURPOSE:To perform altering operation in a shorter time by utilizing alteration information on the mounted substrate by commanding retrieval by specifying a component, laying or cutting as an object of retrieval, and making a processor display alteration information on the specified retrieval object on a display device in detailed list form. CONSTITUTION:This device is equipped with the processor 10, an input device 12, the display device 14, an external storage device stored with an alteration design information file 16, and an X-Y plotter 18. When a retrieval command is clicked, a pull-down menu for selecting one of a component, a laying, and a wiring pattern cutting as the object of retrieval is displayed. For example, when the laying is selected, a subwindow is opened and a detailed laying list is displayed. The laying is brownish laying connecting the coordinates of a pin at one mounted position and the coordinates of another pin and the kind of a wire material is shown. Then when one laying display is selected and a specific button is clicked, this window is closed and the selected laying is blinked and displayed in a mount drawing.
Patent JP-S6250920-A (JP)
Title: Touch position detecting device
Inventor: NAGATA KOICHI
IPC: G06F3/042
Filed: 1985-08-30
Abstract: PURPOSE:To detect the touch position correctly, rapidly and with a high resolution by providing plural pairs of oppositely arranged light emitting means and photodetecting means, selecting the prescribed number of pairs in it, operating it simultaneously and photodetecting the light only from the light emitting means to form a pair at respective photodetecting means. CONSTITUTION:When light emitting elements 4a-4h emit the light, photo detecting elements 5a-5h to form the element pair with these are photodetected. When the prescribed position of a displaying surface 6 is touched with fingers, at least one of photodetecting elements 5a-5b and 5e-5h is shaded, the photodetecting element shaded from the output of outputs 5a-5h is decided, and thereby, the touch position on the displaying surface 6 is decided. The photodetecting elements 5a-5h photodetect the light only of the facing light emitting elements 4a-4h, for the output of the photodetecting element and the light emitting element, the touch position is displayed on the displaying surface 6 through latch circuits 7 and 8, and thereby, the touch position can be detected correctly, rapidly and with a high resolution.
Patent JP-H05234571-A (JP)
Title: Electrodeless discharge lamp
Inventor: SHINOMIYA MASAKI
IPC: F21S2/00
Filed: 1991-07-30
Abstract: PURPOSE:To reduce heat generation on a lead-in wire to improve the efficiency, and reduce the generation of crack at a lead-in part caused by expansion and contraction of the lead-in wire. CONSTITUTION:In an electrodeless discharge lamp having the double-tube structure, in which an induction coil 3 is wound closely to an inner tube 1 as a sealed container filled with the discharge gas and the inner tube 1 is sealed inside of an outer tube 2 as a sealed container and the discharge gas inside of the inner tube 2 is discharged by an electric field to be caused by supplying the high frequency current to the induction coil 3, a capacitor 4 is connected in parallel with the induction coil 3, and the capacitor 4 is arranged inside the outer tube 2. Lead-in wires 5a, 5b pass through the outer tube 2.
Patent JP-H0826936-A (JP)
Title: Oily lip coat
Inventor: SATOU NORIMASA
IPC: A61K8/89
Filed: 1994-07-19
Abstract: PURPOSE:To obtain an oily lip coat capable of preventing rouge from migration to glass or earthenware cups. CONSTITUTION:This oily lip coat is characterized by comprising (1) 90.0-98.0wt.% of at least one kind of dimethylpolysiloxane 10-300cSt in viscosity at 25 deg.C and 2.0-10.0wt.% of silica. Another version of this lip coat is characterized by comprising (2) 75.0-93.0wt.% of at least one kind of the above dimethylpolysiloxane, 5.0-15.0wt.% of a volatile silicone, and 2.0-10.0wt.% of silica.
Patent JP-S5979847-A (JP)
Title: Control apparatus of oxygen concentration sensor
Inventor: KUBO HIROMASA
IPC: G01N27/04
Filed: 1982-10-30
Abstract: PURPOSE:To make it possible to accurately judge the activated state of an oxygen concn. detection element, by cutting off applied voltage after a point of time when the detection output from the connecting point of the oxygen concn. detection element and a thermistor reaches a reference value. CONSTITUTION:The transistor Tr constituting a switch means 8 is operated by a signal (a) inputted through an input output interface 7 from an operation apparatus 6 and turned ON only when the signal (a) is a high level ''H'', that is, detection data reaches reference value and a titania element enters an activated state to short-circuit resistance R6 and, by this mechanism, predetermined voltage V2 applied to the connecting point 0 in an oxygen concn. sensor S is cut off. By this method, the activated state of the titania element 1 can be accurately judged.
Patent JP-H0831327-A (JP)
Title: Electrode structure of plasma display panel
Inventor: TANAKA KAZUNARI
IPC: H01J11/12
Filed: 1994-07-19
Abstract: PURPOSE:To prevent an electrode from exfoliation or wire severance resulting from elusion of an electrode component when a barrer wall, etc., is to be formed by the photolithographic method by furnishing a glass layer between the electrode and an insulative plate, and dispersing the component to form the glass layer into the electrode so that a consolidated structure is accomplished. CONSTITUTION:A DC type plasma display panel has a glass layer 8 which is located between an anode electrode 3 and a back plate 2 consisting of insulative material and works as an electrode reinforcing layer for reinforcing the tight attachment strength. The component to form the glass layer 8 disperses to the joining part 9 with the anode electrode 3 so that the layer 8 is consolidated with the anode electrode 3. In case the anode electrode 3 touches an aqueous photo-sensitive solution, developer, or aqueous treatment liquid, the adhesion strength between the electrode 3 and back plate 2 is prevented from dropping likely resulting from elusion of a water-soluble reducing agent from the electrode 3.
Patent JP-S6346071-A (JP)
Title: Color image processing method
Inventor: SUZUKI AKIO
IPC: H04N1/387
Filed: 1986-08-13
Abstract: PURPOSE:To change only parts of specific color in an input picture to any specific color by outputting a specified chrominance signal to a printer when combination of input picture signals of three colors became a specified value. CONSTITUTION:When replacing orange colored parts of an input picture with green color and outputting, a user sets on SW1 to orange color and sets an SW2 to green color. A signal 9 becomes 010101100010, and a signal 12 becomes a 5 bit signal corresponding to green. When the input picture becomes orange color, signals 7a-7c coincide with the signal 9, and the output 11 of a coincidence detecting circuit 10 becomes H. Then, a selector 5 outputs the outputs 14a-14c of ROMs 13a-13c to a printer 4 and prints green color. Thus, a picture in which only orange colored parts in the input picture are replaced with green can be outputted.
Patent JP-H0474539-A (JP)
Title: Resistance lid in one-pass rice milling machine
Inventor: SUGIMOTO SHIGEO
IPC: B02B3/06
Filed: 1990-07-17
Abstract: PURPOSE:To allow the polished rice delivered from the opening part of a cleaning cylinder to naturally flow down only in a downward direction without scattering the same in left, right and upward directions by forming the lid provided to the opening part of the cleaning cylinder of a rice milling machine in a pressure contact state into a receiving tray shape. CONSTITUTION:The lid 1 provided to the opening part 3 of the cleaning cylinder 2 of a rice milling machine in a pressure contact state is formed into a receiving tray shape. As a result, the polished rice delivered from the opening part of the cleaning cylinder is allowed to naturally flow down only in a downward direction without being scattered in left, right and upward directions and easily collected.
Patent JP-H0831850-A (JP)
Title: Method and structure for controlling suction of die in die bonder
Inventor: ARAGAKI TAKESHI
IPC: H01L21/52
Filed: 1994-07-19
Abstract: PURPOSE:To reduce short circuit of electrode and surface contamination of a die by elevating a collet up to a predetermined height from a die and stopping the collet temporarily after finishing a series of bonding steps, e.g. scrubbing, and then performing vacuum suction or air blow through a nozzle in the collet. CONSTITUTION:A collet is changed to a low speed at time t1 and reaches a lowermost point at time t2. A vacuum solenoid valve is turned OFF at time t3. Scrubbing operation of the collet is started at time t4 and paste is applied and spread uniformly. Upon finishing the scrubbing operation, the collet is elevated at time t5 by a distance h1 and stopped thereat. The vacuum solenoid valve is turned OWN at time t6 and the collet sucks the ambient air through the gap h1 at the edge of die until the vacuum solenoid valve is turned OFF at time t7. Consequently, the chips of wiring material or silicon adhering to the surface of the die and the edge of the die or exfoliated therefrom are sucked and removed.
Patent JP-2001020363-A (JP)
Title: Drain pipe for pavement
Inventor: KUBO KOICHI
IPC: E03F3/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a drain pipe for a pavement, which has excellent durability and rigidity, and can facilitate handling, improve execution of construction and recycle pavement material by constructing the drain pipe by a coil formed into a continuous spiral shape from a synthetic resin linear body. SOLUTION: The line diameter of a synthetic resin linear body constituting a synthetic resin-made coil 1 is set at least 1 mm, especially 2 to 3 mm. As a coil for a drain pipe 10 for a pavement, suitable hardness, strength and compressive stress are secured. As a synthetic resin linear body constituting the synthetic resin-made coil 1, one of a single line, a twisting line and a stranded line is used, and a circular section or a deformed section of the synthetic resin linear body is selected to suitably control rigidity, compressive stress, flexibility and penetration of rainwater of the coil. The synthetic resin-made coil 1 has many loops spirally arranged by suitable pitches, thereby supporting the upper pavement surface to disperse the pressing force of the pavement surface and prevent local concentration.
Patent JP-S5891617-A (JP)
Inventor: OONO MASAHARU
IPC: H01G9/00
Filed: 1981-11-26
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-S5891211-A (JP)
Title: Measurer for deformaton of fender
Inventor: SHIONO MASARU
IPC: G01D5/347
Filed: 1981-11-26
Abstract: PURPOSE:To collect design data by a method in which the deformation of a fender, caused by the displacement thereof at its impact-receiving plate, is converted into the moving amount of light flux from a fixed point, and the converted value is transmitted through an optical fiber bundle to plural light receiving elements. CONSTITUTION:When the fixed point P of the center of the back of the impact receiving plate 2 of a fender 1 moves toward the direction of arrow as the fender 1 is deformed, if the angle from each of moving points P, P', and P'' to a warf face G is constant, the crossing point between the warf face G and the vision line moves from Q to Q' and Q''. The same is true of the cross points R, R', and R'' on the symmetrical side. In this case, the locuses of the points P, P', and P'' are on the vertical bissector of an impact receiving plate 2. The movements of each point are converted into the moving amounts of the light flux G, the converted values are transmitted through an optical fiber bundle to plural light receiving elements and differentiated with time through a differentiation circuit, and thereby the variations of the fender at deformation speeds at each time are obtained.
Patent JP-H02141447-A (JP)
Title: Stretched polyethylene for reinforcement
Inventor: HAYASHI RYUSUKE
IPC: C04B16/12
Filed: 1988-07-29
Abstract: PURPOSE:To improve the adhesion of the interface between the reinforcing material and cement matrix of a fiber reinforced inorg. molded body by stretching PE blended with hydrophilic resin. CONSTITUTION:PE and 2-10wt.% hydrophilic resin such as ethylene-vinyl alcohol random copolymer are fed into a twin-screw kneading extruder, blended and molded into a sheet shape. The resulting sheetlike PE is stretched by more than ten-odd times with respect to the ratio in cross-sectional area by drawing from the gap between rolls to obtain stretched PE having >=30kgf/cm<2> tensile strength and >=1.5X10<3>kgf/cm<2> modulus of tensile elasticity. This stretched PE is worked into staple fibers or continuous filaments to obtain stretched PE for reinforcement.
Patent JP-S6090740-A (JP)
Inventor: JIYOOJI UORUTAA MATSUKUURU
IPC: A61M25/02
Filed: 1984-09-10
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-S5980072-A (JP)
Title: Special reproducer
Inventor: MIZUKAMI MINEO
IPC: H04N5/93
Filed: 1982-10-29
Abstract: PURPOSE:To reduce a skew distortion phenomenon, by giving precedence in terms of time to the position of a phase jump generated at a joint of reproduced outputs when a special reproduction is carried out. CONSTITUTION:Main heads A and B are set with a space of 180 deg. azimuth angle and used when a magnetic tape is reproduced at a stardard speed. While auxiliary heads A' and A'' for special reproduction have the same azimuth as the head A. The video signal demodulated by a demodulator 1 is applied to a switch S5 and a synchronism separating circuit 2. A delay circuit 5 deplays the input signal, and the output of the circuit 5 is applied to a contact D of the switch S5 as a delayed horizontal synchronizing signal. A switch S4 is connected to a contact F in a special reproduction mode. Then the pulse applied from an OR circuit 17 is supplied to the S5 in the special reproduction mode, and the S5 is switched to the contact D. Therefore the horizontal synchronizing signal is replaced with a horizontal synchronizing signal which is under reproduction for a prescribed period from a point immediately before switching points of heads A' and A'' for an output terminal 7.
Patent JP-S5980250-A (JP)
Inventor: TAKANO MOTOHARU
IPC: A61L2/04
Filed: 1982-10-29
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-H0946688-A (JP)
Title: Video information offer/reception system
Inventor: OSAWA NORIYUKI
IPC: H04N21/258
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To allow a receiver to easily reconstruct past operations and to easily edit/process video information with respect to the system receiving the video information from a host via a transmission line on request from a user terminal. SOLUTION: When a video information offer host 103 sends video information via a transmission line 102 on request from a user terminal 101, an operation history information write means 104 writes a history of various operations with respect to the video information of the user terminal 101 to an operation history information storage means 105 for each of plural video information sets, for each user using the user terminal 101 accessing the video information, or for each user terminal 101 accessing the video information as operation history information. A video information edit means 106 sends the video information on request to the user terminal 101 operated by the user making a request based on the operation history information according to the command from the user while editing the video information on request.
Patent JP-H0634517-A (JP)
Title: Surface area measuring device
Inventor: WASHIO KAZUHIRO
IPC: G01N15/08
Filed: 1992-07-17
Abstract: PURPOSE:To obtain a surface area measuring device which does not cause any inconveniences such that no measurement is made to determine a data range previously for measuring a new material, etc., and an improper surface area value based on improper conditions is used by mistake to occur. CONSTITUTION:A storage means b for storing a data stream which is measured by a means a for measuring the amount of suction/balanced pressure and an operation means c for calculating the surface area of a specimen to be measured by an operation using the stored data stream. Further, a boundary point determination means d for determining a point B in a suction isotherm from the data stream inside the storage means b and a data section setting means e for automatically setting the relative pressure section of data which is used by the operation means c from the boundary point are provided.
Patent JP-S5980974-A (JP)
Title: High frequency switch
Inventor: YAMAO YASUSHI
IPC: H01L29/812
Filed: 1982-11-01
Abstract: PURPOSE:To obtain the tited switch having a small insertion loss on a wide area and also having excellent isolation property by a method wherein a circuit, to be used to ground a gate in high frequency only when a switch FET is in OFF position, is provided. CONSTITUTION:The drain D of an FET9 is connected to the gate of an FET4 through a capacitor CG, a source S is grounded and a gate G is connected to a terminal 8. When the switch is going to be turned to OFF position, the terminal 8 is to be grounded by having a terminal 3 biased inversely. At this time, the FET4 is in OFF state and the FET9 is in ON state. The apparent capacitance Cr' between ports 1 and 2 become Cr'=CDS, and said apparent capacitance becomes smaller in the amount where there is no series capacitance on CDG and CGS. Therefore, according to this constitution, the isolation characteristics can be improved by several db-10db or thereabout. On the other hand, when the switch is going to be turned to ON position, a terminal 3 is grounded, and an inversed bias is applied to the terminal 8.