baber/WOPTO huggingface dataset:
Patent JP-H03266134-A (JP)
Title: Hot stand-by duplex system
Inventor: NISHIBE TORU
IPC: G06F11/20
Filed: 1990-03-16
Abstract: PURPOSE:To eliminate loss of a switching time and misoperation by holding device information and command information for monitoring the states of peripheral devices by respective host computers in a main memory, and referring those pieces of information and incorporating peripheral devices. CONSTITUTION:In system operation, an in-use host computer 1 incorporates in-use system peripheral devices according to device information files 4 and 5 and command information files 4a and 5a that the computers have, and a stand-by host computer 2 incorporates stand-by peripheral devices. The device information file 4 resides on the memory, disconnects peripheral devices by operator's manual operation, and monitors the state of the incorporation, and the device information files 4 and 5 are altered corresponding to the file alteration. Then for a health check by CPU-to-CPU communication and fault detection by a WDT timer, the stand-by host computer 2 incorporates in-use peripheral devices by using the device information file 5 and command information file 5. Consequently, the loss of the switching time and the misoperation are reduced.
Patent JP-S58182812-A (JP)
Inventor: INOUE JIYUNICHI
IPC: H01G4/12
Filed: 1982-04-21
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-H02244485-A (JP)
Title: Dynamic type semiconductor storage device
Inventor: HOSHIDA TETSUJI
IPC: H01L21/8242
Filed: 1989-03-16
Abstract: PURPOSE:To reduce a peak current at the time of a sense operation by shifting the timing of the sense operation against a first bit line group having a twist bit line structure, and a second bit line pair group having '0' or one piece or more of intersection parts. CONSTITUTION:This device has a constitution in which a pair of bit lines of a first group consisting of bit lines having an intersection part, and a pair of bit lines of a second group having '0' or one piece or more of intersection parts are arranged alternately, and also, a first sense amplifier 10-1, 10-3 group provided on the pair of bit lines of a first group and a second sense amplifier 10-2, 10-n group provided on the pair of bit lines of a second group are operated at different timings by a sense amplifier activating signal generating circuit 20. In such a way, the pair of bit lines is divided into a first group and a second group, and also, a first sense amplifier group provided against a first group and a second sense amplifier group provided a second bit line pair group are activated at different timings, therefore, a peak current at the time of a sense operation can be reduced without exerting an undesirable influence on the read-out potential.
Patent JP-H06284401-A (JP)
Title: Picture coder
Inventor: KUNIHIRO HIDETO
IPC: H04N19/91
Filed: 1993-03-25
Abstract: PURPOSE:To control a quantity of a code after coding without causing extreme deterioration in picture quality and limination in frame number of the picture to be coded. CONSTITUTION:Data obtained by converting a quantization matrix corresponding to each frequency component coefficient resulting from picture data subjected to orthogonal transformation at a DC transformation section 1 into an actual quantization step size with a quantization parameter via the DC transformation section 1 and a delay section 6 are quantized by a quantization section 7. Then the coder is provided with a preceding quantization section 2 quantizing the data from the DC transformation section 1 with a predetermined quantization parameter Qc to obtain an optimum quantization parameter, a preceding variable length coding section 3 applying variable length coding to preceding quantization data, a preceding code quantity count section 4 counting the code quantity Bc generated in this case, and a quantization parameter calculation section 5 calculating the quantization parameter based on a relation between a target code quantity Bm and the code quantization Bc.
Patent JP-H01239893-A (JP)
Title: Semiconductor laser device
Inventor: SASAKI KAZUAKI
IPC: H01S5/00
Filed: 1988-03-18
Abstract: PURPOSE:To obtain a device which is oscillated with a low threshold current value and which is characterized by a small astigmatism and excellent noise characteristics to returning light, by providing a mesa region having an active layer and embedded layers which are embedded on both sides of the mesa region on the upper part of a stripe groove on a substrate, and making the width of a part of the mesa region larger than the width of the other part. CONSTITUTION:A stripe groove 22 is formed on a substrate 11. A mesa region 25 having an active layer 13 is formed along the stripe groove 22 at the upper part of the stripe groove 22. Embedded parts 41 and 42 which are embedded at least on both sides of the mesa region 25 are provided. A width W2 of a part 25c of the mesa region 25 is made larger than a width W1 of other parts 25a and 25b. For example, an N-GaAs current narrowing layer 21 is formed on the P-GaAs substrate 11. The V-shaped channel 22 is formed so as to reach the substrate 11. A P-GaAlAs clad layer 12, a P-GaAlAs active layer 13, an N-GaAlAs clad layer 14 and an N-GaAs cap layer 15 are laminated thereon. The double-hetero structure is etched, and said mesa region 25 is formed.
Patent JP-H08237212-A (JP)
Title: Facsimile broadcasting transmitter/receiver
Inventor: SUZUKI FUJIO
IPC: H04H60/37
Filed: 1995-02-28
Abstract: PURPOSE: To provide facsimile broadcasting transmitter/receiver which can surely receive a reserved program with a simple operation. CONSTITUTION: A program information processing accumulation part 8 processes program information supplied from a signal processing separation part 7 and accumulates them as program information data. A display processing part 9 specifies program information data of the reserved program from reserved information selected on an on-screen, accumulates reserved information data (a program number, the starting time of the program and the like) and outputs them to a reserved information processing accumulation part 5. The reserved information processing accumulation part 5 outputs the program number of the reserved program to the signal processing separation part 7 and a channel selection signal to a tuner part l when it comes to the starting time of the reserved program.
Patent JP-H10260044-A (JP)
Title: Piezoelectric vibration gyro
Inventor: MIYAZAKI NORIKO
IPC: G01C19/5698
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibration gyro of simple construction and manufacture, and small size and high accuracy, by forming partial electrodes for driving and for detecting on the respective apex positions of a specified isosceles triangle arranged in secific constitution. SOLUTION: The territory surrounded with first-third partial electrodes 11, 12, 13 is only polarized in the thickness direction of a piezoelectric rectangular plate 10. In this way, when the territory surrounded with the partial electrodes 11-13 is only polarized, the piezoelectric characteristics of the polarized territory and the not polarized territory are different from each other, and hence a confined energy condition becomes favorable. When drive voltage is impressed between the second and third partial electrodes 12, 13, vibration in the X-direction is excited. When the piezoelectric rectangular plate 10 is rotated around the Z-axis under this condition, vibration due to Coriolis force is generated in the Y-direction, and hence potential diference is generated between the second and third partial electrodes 12, 13.  By detecting the potential difference, intensity of the vibration due to the Coriolis force, consequently, rotary angular velocity can be detected.
Patent JP-H08234781-A (JP)
Title: Karaoke device
Inventor: YOSHIMURA MASARU
IPC: G10K15/04
Filed: 1995-02-28
Abstract: PURPOSE: To provide the KARAOKE device which is high in the display frequency of advertisement images and effectively appeals advertisement. CONSTITUTION: The KARAOKE device 1 stores advertisement video data 11a relating to played music in an advertisement video data storage means 11 and advertisement videos based upon the advertisement video data 11a are properly displayed on an advertisement video display means 17. Here, the played music and advertisement videos are bundled together with image data 10c and 11c and even when the played music is not always music using a CM, the advertisement videos bundled with the image data are displayed on the advertisement video display means 17. Consequently, the display frequency of the advertisement videos increases and the played music and advertisement videos are bundled together with the common images, so there is no feeling of physical disorder and the effect of appealing advertisement is superior.
Patent JP-S63232986-A (JP)
Inventor: TAKAO YASUHIDE
IPC: B25J9/10
Filed: 1987-03-20
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-H05272571-A (JP)
Title: Vibration damping control device and vibration damping control method
IPC: F16F13/04
Filed: 1992-03-25
Abstract: PURPOSE:To provide a vibration damping device generating high damping force when it is extended and generating low damping force when it is compressed without requiring the arrangement of a valve member and others on a fluid passage at all. CONSTITUTION:A vibration damping device 1 is provided with a liquid chamber partitioned by a partition member containing a flexible member, an electric viscous fluid sealed in the liquid chamber, a throttle passage provided in the liquid chamber, and an electrode provided on the throttle passage, and acceleration sensors 5, 7 are provided on the fitting members 4, 6 of the vibration damping device 1. The acceleration sensors 4, 6 are connected to an integrating circuit 9 via a differential amplifier 8 determining the difference in acceleration. The integrating circuit 9 is connected to an output judging circuit 11 via a comparator 10 detecting the deformation direction of the vibration damping device 1, and the output judging circuit 11 is signal-connected to a high-voltage generating source 12 feeding the voltage to the electrode.
Patent JP-H05270612-A (JP)
Title: Packing method for odd product
IPC: B65G1/00
Filed: 1992-03-25
Abstract: PURPOSE:To improve storage efficiency and operating efficiency of a packing device when the odd products of raw yarn package which is generated by a change in a brand name are collectively packed. CONSTITUTION:When products P of the identical brand name are collectively packed into one package, the storage rack 12 of a carrier element 11 where the products P which meet the number of products to be packed at every stage are placed and the storage rack 18 of a packing element K which are collectively packed are provided, and the fraction products which are generated by a change in brand name are temporarily stored in respective storage racks 12, 18 which them placed on the carrier element 11, and the collective package element K with insufficient number of stages are temporarily stored in respective storage racks 12, 18 in that condition. When the products are changed to those of the identical brand name, a plate 11 where the odd products are placed or the collective package elements K with insufficient number of stages are taken out form the respective storage racks 12, 18 to place the products completely so that the number of the plates 11 or the collective package elements k may become proper one. It is thus possible to facilitate the odd handling of the products, and improve carrying and packing efficiency of the products largely.
Patent JP-H02247427-A (JP)
Title: Heater
Inventor: SARADA TOSHIO
IPC: F24F11/02
Filed: 1989-03-17
Abstract: PURPOSE:To enable a trouble of adhering tapes over an entire surface and a cost for doing it to be reduced by a method wherein some punched holes are formed at a part of a uniform heating sheet and a front sheet and a rear sheet are combined on the punched holes. CONSTITUTION:Circumference edges of a front sheet 1 and a rear sheet 2 are combined to each other and a uniform heating sheet 3 is interposed between them. In this way, a proper number of punched holes 6 are formed at appropriate locations of the uniform heating sheet 3. The front sheet 1 and the rear sheet 2 are combined to each other other through the punched holes 6 by thermal melting or ultra-sonic melting or the like and then a movement of a heat generating line 4 is prevented by a joint 7. In this way, it is possible to eliminate a troublesome operation for adhering an adhering tape and to provide a less- expensive cost.
Patent JP-2000225001-A (JP)
Title: Movable instep type scuff for putting on two ways
Inventor: SAKAIYA SADAO
IPC: A43B3/10
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a scuff which can be used comfortably and sanitarily without requiring the wearer to turn it over by hand or to turn the body. SOLUTION: The instep part 2 of this scuff is semi-cylindrically formed and join with pins to a rotation shaft 3 installed at the center of the sole part, so that the instep part 2 can be moved in the front/rear directions. Therefore, the instep part 2 is moved in the front direction according to the foot inserting direction, so that the toe-side part is gradually narrowed while the ankle-side part is widened. So, this slide can be used comfortably and sanitarily whether a foot is inserted either from the front side or the rear side of the scuff.
Patent JP-2000259542-A (JP)
Title: Information processor
Inventor: NEMOTO YOSHIHIKO
IPC: G06F13/12
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To easily determine the speed of communication between respective nodes by eliminating necessity for all the nodes to secure resources for storing a speed map. SOLUTION: A CPU 101 receives a Self ID packet, which is sent out of an external information processor 300 when initializing a bus, with a 1394 interface 104 and determines the lowest maximum communication speed in the maximum communication speeds of respective nodes contained in that Self ID packet as a common communication speed in broadcast or multicast. Besides, the maximum communication speed of the present node is compared with the common communication speed and when both the speeds are coincident, without preparing maximum communication speed information, the maximum communication speed of the present node is defined as the speed of communication to all the nodes but when both the speeds are not coincident, the maximum communication speed information between the present node and the other node is prepared according to the Self ID packet.
Patent JP-S61226378-A (JP)
Title: Manufacture of tractor
Inventor: TANIYAMA MINORU
IPC: B62D49/06
Filed: 1985-03-30
Abstract: PURPOSE:To produce tractors of different grades at a low cost by preparing many kinds of front axle brackets and center cases and properly selecting these brackets and cases based on the engine output. CONSTITUTION:A tractor N has an engine 3, a front axle bracket 1 properly selectable during the production of a car body based on the engine output is fixed below the engine 3, and a clutch housing 5 is fixed behind it. A transmission case 6 is arranged at the rear of a machine, and the case 6 and clutch housing 5 are connected via a center case properly selectable during the production of a car body based on the car grade, thus constituting an integrated structure type car body 7.
Patent JP-S56162503-A (JP)
Title: Antenna for vehicle
Inventor: KAWAMOTO NORIYUKI
IPC: H04B7/08
Filed: 1980-05-20
Abstract: PURPOSE:To reduce multipath noise, TV ghost, etc., by providing unidirectivity while improving sensitivity, by equipping side visors with antenna conductors for a vehicle which receives FM broadcasts and TV broadcasts. CONSTITUTION:Side visors 1 and 1' equipped on both sides of a vehicle 100 are made of insulating materials, such as plastics, and inside of them or on or to their external surfaces, antenna conductors 2 and 2' are formed or stuck. Further, a dipole antenna 2a is provided with a coil 7 and varacter diode 8 for impedance matching. A diode 8 is applied with a required DC voltage from the inside of the vehicle via a cable 10. With this constitution, the antennas 2 and 2' have unidirectivity through the reflecting effect of a vehicle body and multipath disturbance and TV ghost are therefore reduced. Furthermore, excellent diversity reception is performed by providing antenna elements 13-16.
Patent JP-S6011873-A (JP)
Inventor: HIRAMA KATSUJI
IPC: G09B11/10
Filed: 1983-04-19
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-H03267754-A (JP)
Title: Method and device for eddy current flaw detection
Inventor: KITAGAWA SHIGERU
IPC: G01N27/90
Filed: 1990-03-16
Abstract: PURPOSE:To improve the detection accuracy by supplying a rectangular wave current to a primary coil, measuring the pulse width of a pulse waveform voltage generated across a secondary coil at two places of the voltage, and canceling the distance between a ferrite core and a body to be detected by using both the pulse width values. CONSTITUTION:A sensor 1 has the primary coil 5 for excitation and the secondary coil for detection wound around the ferrite core 4 and when a pulse current generating circuit 7 supplies the rectangular wave current I1 to the coil 5, a varying magnetic field is applied to the surface of the body to be detected almost vertically. Then the pulse waveform voltage V2 is developed across the coil 6 when the current I1 rises and falls. Then 1st and 2nd comparators 8 and 9 outputs rectangular wave voltages VCA and VCB which are equal in pulse width to the threshold voltages of the voltage V2. Then the voltages VCA and VCB are rectified by smoothing circuits 10 and 11 respectively into DC voltages VRA and VRB which are proportional to the pulse width. Further, a canceling circuit 12 removes variation with the distance between the tip of the sensor 1 and the body to be inspected from the output voltages of the circuits 10 and 11 and a desired voltage signal Vo is obtained through an amplifying circuit 13.
Patent JP-S51143048-A (JP)
Title: A powder coating method
Inventor: TANI YOSHIMITSU
IPC: B05D1/06
Filed: 1975-06-04
Abstract: PURPOSE: A powder coating method by which adhering of powder to holder in a coating booth is prevented, thus reducing of powder loss,lengthening of holder,s life and increasing of working efficiency are attained. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62224892-A (JP)
Inventor: OGAWA MASANOBU
IPC: G01N21/53
Filed: 1986-03-25
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-H05270764-A (JP)
Title: Elevator rail lifting device
IPC: B66B7/00
Filed: 1992-03-26
Abstract: PURPOSE:To provide an elevator rail lifting device, with which stable work can be conducted by a certain number of operators irrespective of the structure of a machinery room, the standby time of operators be decreased, and the rail lifting be performed in a short time. CONSTITUTION:A motor-driven chain block 13 is placed rigidly upon and borne by a receptacle table 21 of a frame structure 20, and a wheel assembly capable of elongating and shrinking vertically is installed inside of the bottom of a prop 22 of this structure 20. The wheel is normally protruded down at the bottom of the prop 22 and retracted into it through the action of weight when the rail is in the lifted position.
Patent JP-H01243057-A (JP)
Title: Method for developing silver halide photosensitive material
Inventor: SHIBA KEISUKE
IPC: G03C1/035
Filed: 1988-03-24
Abstract: PURPOSE:To enable rapid processing with superior image sharpness and graininess by color-developing a silver halide photosensitive material having a specified compsn. so that the rate of formation of developed silver in the max. color density region is regulated to a specified value or below. CONSTITUTION:A photosensitive material having silver halide emulsion layers contg. color couplers and having >=20mol% average silver chloride content in layers having the same color sensitivity and <=2mol% average silver iodide content in layers having the same color sensitivity on the transparent support is produced with a silver halide emulsion contg. silver chlorobromide, silver chloroiodobromide or silver chloride particles. The photosensitive material is color-developed so that the rate of formation of developed silver in the max. color density region is regulated to <=75mol%. A color image having superior image sharpness and graininess can be obtd. and an image having superior finish quality can stably be obtd. by rapid processing.
Patent JP-H05275102-A (JP)
Title: Inert gas supplying mechanism for fuel cell
IPC: H01M8/04
Filed: 1992-03-26
Abstract: PURPOSE:To effectively utilize the gas in a normal inert gas bomb by providing a pressure detecting means on the normal inert gas bomb, transmitting an output signal for emergency stop to a fuel cell by a spare bomb, when the detected pressure is less than a determined value, to open and close a solenoid valve. CONSTITUTION:In addition to a normal inert (nitrogen) gas bomb 30, a spare inert (nitrogen) gas bomb 32 is separately provided. A normally closed solenoid valve 40 is interposed in a line L4 for inert gas extending from the spare nitrogen bomb 32 to a fuel cell. The reduced pressure state of the normal nitrogen gas bomb 30 is detected by an interposed pressure detecting means 36 to open and close the solenoid valve 40 through a line L5. When the pressure is larger than a determined value, the solenoid valve 40 remains closed, and the fuel cell also continues general operation. On the other hand, when the pressure becomes the determined value or less, the solenoid valve 40 is opened, and the fuel cell is urgently stopped at the same time. Since the content of the normal gas bomb 30 is used up to about zero pressure, thus, the effective use can be performed without increasing the number of bombs.
Patent JP-2000028089-A (JP)
Title: Connecting structure for transferring lubricant, lubricant transfer device and method for transferring lubricant
Inventor: GUARALDI GLENN ALAN
IPC: F16N7/38
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent failure leakage or separation in a flexible plastic tubular member in a connecting structure for transferring a lubricant using a flexible plastic tube. SOLUTION: A lubricant transfer bush 8 is positioned on a moving interface between a lubricant supply hole opened in a bearing supporting housing 4 and a lubricant filler hole 16 in a cam follower lever arm 5, and a sealed connecting structure which can be moved between a lubricant passage 12 in the bearing supporting housing 4 and the lubricant filler hole 16 in the can follower lever arm 5 is produced in every position of a cam follower and the can follower lever arm 5. In the optional rotating position of the cam follower lever arm 5, a lubricant passage passed through the inside of a lubricant transfer bearing has a size that can form a passage between the lubricant supply hole in the bearing supporting housing 4 and the lubricant filler hole 16 in the can follower lever arm, 5, and also is set such that the overlapped part of this passage may not be too large.