baber/WOPTO huggingface dataset:
Patent JP-H0629828-A (JP)
Title: Bicmos logic circuit
Inventor: MASUDA HAJIME
IPC: H03K19/08
Filed: 1991-09-24
Abstract: PURPOSE:To keep a stable H-level state regardless of the operation of the adjacent output wiring signal by connecting a transistor TR which is turned on a logic circuit is set at an H level to the output of the circuit and the power supply of a high voltage level. CONSTITUTION:When an input terminal IN is changed to an L level from an H level, the H-channel MOSFET Q2 and Q3 and an NPN bipolar TR Q5 are turned off. Meanwhile an FET Q1 and a TR Q4 are turned on and then quickly changed to the H level of about VCC 0.6V from an L level due to the high driving ability of the TR Q4. Furthermore an output terminal OUT is set at about VCC level when an FET Q6 is turned on. The adjacent output wiring signal quickly varies while the terminal OUT is kept at about VCC level. Then the voltage of an H level of the terminal OUT is quickly set at about VCC level even though the level of the adjacent output wiring signal is increased by the inter-wiring capacity.
Patent JP-2000069931-A (JP)
Title: Novel half kenaded seasoning
Inventor: IWAMOTO MARI
IPC: A23L27/10
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To prepare a half kneaded seasoning capable of readily presenting in home a cooking aroma specific to Chinese fried foods and a flavor originated from oils and fats at the same time and, further, Chinese likeness (Chinese flavor). SOLUTION: In a half kneaded seasoning containing a solid edible fat and a powdery seasoning, the seasoning contains a flavored oil and fat obtained from a heated mixture containing a solid animal fat having a Welsh onion flavor, especially the animal fat and the Welsh onion, at least as a part of the solid edible fat.
Patent JP-S61165661-A (JP)
Inventor: IERUKAA PORAASU
IPC: B01J20/281
Filed: 1985-10-30
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-H1188260-A (JP)
Title: Spread compensating device of optical transmission line
Inventor: ISHIKAWA JOJI
IPC: H04B10/2507
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To efficiently compensate the spectrum spread of a transmission line according to the kinds of conditions such as a transmitting distance concerning the optical signal of a large capacity by providing a fixed spreading amount so as to roughly compensate the spectrum spread of an optical transmission line and providing a variable spreading amount so as to precisely compensate the spectrum spread of the optical transmission line. SOLUTION: A fixed spread compensator 216 is provided with the fixed spreading amount to roughly compensate the spectrum spread of the optical transmission line. As this compensator 16, a spread compensating fiber obtained by providing refractive index distribution of a special radial direction for the core of a fiber, e.g. to provide the spread of polarities reverse (negative) to the polarity (positive) of the spread of normal SMF or a fiber grating spread compensator obtained by forming a black grid made by the variation of a refractive index at the core of a fiber to provide negative spreading can be used. A variable spread compensator 18 is provided with the variable spread amount to precisely compensate the spectrum spread of the optical transmitter.  As the compensator 18, a PLC spread compensator and what varies the spreading amount by giving stress inclination and temperature inclination to fiber grating.
Patent JP-S6398050-A (JP)
Title: Disk cache system
Inventor: TOKUNAGA TAKEHISA
IPC: G06F12/08
Filed: 1986-10-14
Abstract: PURPOSE:To shorten the access time of a remote disk, by providing a disk cache memory and a directory for the remote disk in a work station. CONSTITUTION:A disk cache system is formed by connecting the remote disk 420 to the work station 100 through a communication path 300. Also, the station 100 is provided with the cache memory 230 and the directory 220. And the cache memory 230 stores the copy of the data of the remote disk 420 connected through the communication path 300. Meanwhile, the directory 220 identifies whether the data of the disk 420 exists in the cache memory 230. In this way, it is possible to remarkably shorten the access time of the remote disk.
Patent JP-H08111876-A (JP)
Title: Stereoscopic video image display device and remote operation system utilizing stereoscopic video image
Inventor: KIMURA KEIICHI
IPC: B25J19/00
Filed: 1994-10-07
Abstract: PURPOSE: To provide a device capable of switching the stereoscopic video images and normal video images of a remote site without the feeling of incompatibility without letting an operator take eyes off a display in a remote operation. CONSTITUTION: This device is provided with a camera 6 for photographing the normal video images P2 between the cameras 4a and 4b for photographing the stereoscopic video images P1, the display 1 for displaying the video images photographed by the respective cameras and a detector for detecting whether or not spectacles 6 for the stereoscopic video images are present in front of the eyes of the operator H. Corresponding to the output of the detector, the stereoscopic video images P1 and the normal video images P2 are switched and displayed on the display 1. Thus, since the stereoscopic video images are viewed through one action only when it is required, the fatigue of the operator is reduced.
Patent JP-H0797674-A (JP)
Title: Flame spraying device for outside surface of tubular body
Inventor: KUBO AYUMI
IPC: B05B15/10
Filed: 1993-09-30
Abstract: PURPOSE:To prevent splashing of flam spraying mists by that an opening area of a hood is made small and to efficiently recover the mists even if a blower capacity is relatively small. CONSTITUTION:A moving truck 11 is provided with the liftable hood 19. The lifting hood 19 is so formed that the front end nozzles of frame spraying guns 26 face the internal space through the hood in an upper limit position. Apertures 32 in which tubular bodies 1 can pass are formed on both end faces of the lifting hood 19. These apertures are so constituted that the circumferences of the tubular bodies 1 penetrated through the apertures can be enclosed over a suitable length. Further, the device is so constituted that a discharge duct 34 on the lifting hood side opened in the lifting hood 19 and extended upward when the lifting hood 19 is lowered detaches from a discharge duct 36 on a stationary side disposed in the moving truck 11 and that the nozzles at the front ends of the flame spraying guns 26 are exposed out of the lifting nozzle 19.
Patent JP-2000078002-A (JP)
Title: Phase comparison device
Inventor: YOKOYAMA SHIGEJI
IPC: H03L7/085
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To remove unnecessary information and to inexpensively output only required phase difference information with simple constitution. SOLUTION: An input signal and a reference signal are delayed by π/2 with delay circuits 3 and 4 and the output levels of the exclusive OR of the input signal and the reference signal and the exclusive OR of the outputs from the delay circuits are converted by level conversion circuits 7 and 8. The output signals which are level-converted are subtracted by an addition/subtraction circuit 9 and the subtraction output is temporally arranged in series. Then, two bits in the front and hear are added.
Patent JP-H0558419-A (JP)
Title: Use for cylindrical conveyer
Inventor: SUMINO SHINICHI
IPC: B65G15/08
Filed: 1991-08-30
Abstract: PURPOSE:To prevent an object to be carried from scattering and dropping off. CONSTITUTION:In running a conveyer belt 2 which is inscribed with plural belt holding type rollers 1 and held cylindrically in the overlapped condition of both side ends through a curved running part from a straight running part, the length of an enveloping profile line of an object to be carried in cross sectional plane of the conveyer belt 2 is always kept approximately constant, irrespective of the running position.
Patent JP-2000066502-A (JP)
Title: Image forming device
Inventor: KAWASE MICHIO
IPC: G03G15/08
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To accurately detect the toner concentration so that the toner concentration can be stably controlled by removing output fluctuation part having a large time constant without the occurrence of the attenuation of output, etc., from the output of a magnetic sensor detecting the toner concentration and set on a developing device. SOLUTION: As to this image forming device, a noise component having a comparatively high frequency is removed from the detection output VS of the magnetic sensor by an LPF(low-pass filter) 60, a minimum signal L61 which becomes high for a specified time when a sensor signal L60 is a minimum value by a peak detector 61 is outputted, a maximum signal L63 which becomes high when the sensor signal L60 is a maximum value by the a peak detector 63 is outputted, the signal respectively pass through S/H(sample hold) circuits 62 and 64 and are inputted to an analog adder 65 as an L62 and an L64, the L62 is added to the L64, an average signal L66 is generated by the amplifier 66 of 1/2 gain, passes through an S/H circuit 68, is inputted to an A/D converter (analog/digital) 69 as a sensor signal L68, read in a CPU part 70 by a CPU bus L69, and used for the replenishment control of toner.
Patent JP-S6486607-A (JP)
Title: Antenna switch circuit
Inventor: KAMIMOTO RIYUUICHI
IPC: H03H7/38
Filed: 1987-09-28
Abstract: PURPOSE:To obtain an antenna switch circuit with high performance not causing any beat on a TV screen by inserting a capacitor in series with a ground side tap inductor of a matching circuit and setting the series resonance point to a disturbing frequency at the lower reception band. CONSTITUTION:A resonance frequency f0 comprising a capacitor 20 and an air-coil 12 forming a ground side inductor is set to a disturbing frequency at the lower reception frequency. A curve L2//C showing a series resonance impedance comprising the capacitor 20 and the air-coil 12 being a ground side tap inductor depicts an inductive characteristic equivalent to the curve L2 of the air-coil 12 at a high frequency reception band A and the circuit constitution is entirely the same as a conventional circuit in the absence of the capacitor 20 and the antenna characteristic is guaranteed similarly in a conventional antenna characteristic. The series resonance frequency f0 is set to the lower side of the reception band A to exclude the disturbance wave lower than the reception frequency band A and the invasion of the high frequency to the reception band is avoided.
Patent JP-S6484734-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKIZAKI HIROAKI
IPC: H01L21/3065
Filed: 1987-09-28
Abstract: PURPOSE:To prevent the formation of a P<+> type layer around a trench for isolation and the deterioration in transistor's characteristics as well, by forming the width of an opening at a semiconductor substrate which is wider than that of the opening of an insulating film and after that, by making the width of the opening at the semiconductor substrate equal to that of the insulating film after carrying out oxidation treatment. CONSTITUTION:An insulating film 104 is formed at a semiconductor substrate 101 and after that, an opening is formed selectively at the insulating film 104 end then, when a part of the semiconductor substrate 101 at the opening is removed, oxidation treatment which is performed after forming a width of the opening of the semiconductor substrate 101 so that it is wider than that of the insulating film 104 by 1000Angstrom -5000Angstrom  makes the width of the opening at the semiconductor substrate 101 equal to that of the insulating film 104. For example, after performing etching treatment with an anisotropic dry-etching process so that it reach a P-type substrate 101, a trench 106 which is wider than that of the opening at the insulating film 104 is formed by performing isotropic etching. And then a side oxide film 107 is formed and after removing the oxide film located at a trench base 108, polysilicon 109 is formed, resulting in the formation of a channel stopper 110 at the trench base 108.
Patent JP-H04123999-A (JP)
Title: Aircraft
Inventor: SUGIYAMA KATSUMASA
IPC: B64C3/54
Filed: 1990-09-14
Abstract: PURPOSE:To improve the safety of aircraft by installing a movable part in one part of the front edge of a wing, while shifting this movable part to the outside from the wing, thereby making a dog tooth formable, and controlling a size of the dog tooth according to speed. CONSTITUTION:A movable part 11 is installed in a front edge at the outside of a main wing, and this movable part is rotated around a hinge 13 into movements 14 by means of power of an actuator 15 and a hydraulic system or an electric motor 16, through which a dog tooth 12 is made settable. When a pilot operates a switch 19, the hydraulic system or the electric motor 16 is operated, and the movable part 11 is shifted (14) by the actuator 15, thereby making the dog tooth 12 so as to set up. With this setting of this dog tooth 12, at every elevation angle, a right-down stable pitching moment characteristic is secured and, what is more, flight control is facilitated.
Patent JP-S6487541-A (JP)
Title: Molded form of glass fiber reinforced cement
Inventor: MIZUGUCHI HIROYOSHI
IPC: C03C13/00
Filed: 1987-09-29
Abstract: PURPOSE:To obtain a molded cement form capable of holding excellent mechanical performance in a long period by blending oxynitride glass fiber with cement and producing the titled molded form. CONSTITUTION:A molded form of glass fiber-reinforced cement blended with oxynitride glass fiber is obtained. Oxynitride glass being a raw material of glass fiber to be used has a structure in which oxygen atom of oxide glass is replaced with nitrogen and bonding valency of nitrogen atom is 3 and therefore it has high modulus of elasticity in comparison with conventional glass. As production of oxynitride glass fiber, for example a sol-gel method wherein metallic alkoxide is hydrolyzed and thereafter dehydrated and condensated is used and modulus of elasticity not less than 12,500kg/mm<2> which is not achieved in conventional glass fiber can be obtained. The fiber diameter of glass fiber is preferably regulated to 3-150mum.
Patent JP-H05174983-A (JP)
Title: Fluorescent lamp
Inventor: MAEDA HIROSHI
IPC: H01J61/54
Filed: 1991-08-30
Abstract: PURPOSE:To extend life of a cathode so as to contrive improvement of goods life by detecting infrared rays by an infrared ray sensor, switching a discharge direction by a lighting drive circuit switch, and alternately radiating an electron from the cathode. CONSTITUTION:DC power is applied to generate a discharge, and one discharge part is darkened after a predetermined time. Here, an infrared ray is emitted from a discharge part anode in a side started to be darkened. This infrared ray is detected by infrared ray sensors 46, 47, to compare an output of this sensor with reference potential from a reference voltage generator 54 in comparators 52, 53 through amplifiers 48, 49. A switch 32 is actuated by this output to changeover a switch of a lighting drive circuit, and a discharge is performed from the other discharge part to repeat this action. In this way, DC power is used, and life can be extended without generating a cataphoresis phenomenon even when a pipe length is extended.
Patent JP-H06100010-A (JP)
Title: Method and device for arranging of synthetic resin liner in container lid shell
Inventor: MURAYAMA KASHIWA
IPC: B29L31/56
Filed: 1992-09-14
Abstract: PURPOSE:To reduce loss of synthetic resin material, by a molding synthetic resin line by the use of a compression mold and inserting it into a container lid shell to arrange the liner at the top wall face of the lid shell, in a cap of a bottle for food or drink. CONSTITUTION:Synthetic resin material is fed to a first molding 34 and a second molding 36 of a compression molding means to mold a synthetic resin liner 192. The container lid shell 382 is set at a turret plate 256 of a plastic liner insertion tool 268 to heat the shell with high frequency-induction heater. The compression molding liner 192 molded is supported by a transferable supporter 194 to such with vacuum through an air hole 304 of the liner insertion tool 268 to insert it into the container lid shell 268. And then, the liner is pressed on the top wall face 384 to stick it with heat or half-stick.
Patent JP-H0664751-A (JP)
Title: Palletizing method
Inventor: KOMAI SEIICHI
IPC: B65G57/22
Filed: 1992-08-21
Abstract: PURPOSE:To mix articles of different size loaded on a single pallet. CONSTITUTION:Three kinds of articles 1a, 1b, 1c are loaded mixedly on a plate on a pallet P. Each article 1a, 1b, 1c is piled to be built so as to constitute a bar-shaped mountain by surely loading the article of the same kind respectively on the article of a single kind. In this way, processing in a process after palletized to be transferred is facilitated. That is, since it is not required to remove the other article for taking out the objective article, the palletizing work is facilitated.
Patent JP-2000071544-A (JP)
Title: Recorder
Inventor: TANAKA HIROYUKI
IPC: B41J19/20
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a recorder for forming a good image at low cost while suppressing the sliding noise or sliding load. SOLUTION: The recorder comprises a carriage section 5 turnable about a guide shaft, and a section for positioning the carriage section 5 in the rotational direction by urging it to the sliding face 821 of a guide rail 82 (adjusting means comprising an inter-paper adjusting level 581a and an eccentric cam) wherein the sliding face (cam face) 585c at the positioning section is tapered to recede from the sliding face 821 of the guide rail starting from the forward toward the root thereof. In order to prevent the carriage from being turned with an external force generated at the time of fixing it to a recording head, the abutting position of the sliding face (cam face) 585c and the sliding face 821 is located between the center of rotation of the eccentric cam and the point where the external force acts.
Patent JP-2000076284-A (JP)
Title: Information processor, information processing method and provision medium
Inventor: BANDO HIROYUKI
IPC: G06F3/048
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To display a panoramic image in a specified direction together with the map of the current position by detecting the current position and reading panoramic image data corresponding to direction data detected by a direction detecting means. SOLUTION: A GPS card 102 supplies position data corresponding to the current position to a CPU 52 through an internal bus 51. When a panormic image corresponding to the current position is stored in an HDD 56, a direction detecting part 103 supplies detected current direction data to the CPU 52 through the bus 51. The CPU reads panoramic image data corresponding to the current direction from the HDD 56 and supplies it to a graphic chip 81. The chip 81 stores the supplied panoramic image data in a built-in VRAM 81A. Then, the chip 81 appropriately reads the panoramic image data from the VRAM 81A and supplies it to an LCD controller 83.
Patent JP-S60134679-A (JP)
Title: Picture retrieving device
Inventor: MATSUDA HIROSHI
IPC: G06T1/00
Filed: 1983-12-23
Abstract: PURPOSE:To enable to retrieve a picture without changing a screen at high speed by making a picture obtained by reducing an original picture to 1/N crosswise and to 1/M lengthwise one block, displaying NXM blocks as one screen, and displaying a title for each block. CONSTITUTION:A video disk section 100 is provided with an original picture recording section and an index section that stores pictures reduced to 1/N crosswise and 1/M lengthwise of original pictures. NXM sheets of original pictures are made to one set, and reduced pictures are for NXM blocks corresponding to original pictures. In the index section, a title CBA is given, for instance, to the reduced picture 131 of an original picture A as shown in the figure (a). In a title table 202, for instance, block number of the original picture is stored in 211 and its title is stored in 221 corresponding to arrangement of reduced pictures in the index section as in the figure (b). When retrieving, one screen of the index section is displayed. At the same time, a row of character codes of titles corresponding to reduced pictures is sent from the title table 202 to a picture composing section 300. The composing section 300 generates character pattern of title of each block basing on the row of character codes, and composes with reduced pictures from the video disk section 100 and displays in CRT400.
Patent JP-S61124827-A (JP)
Title: Apparatus for measuring weight
Inventor: SUDA KAZUYOSHI
IPC: G01G19/18
Filed: 1984-11-22
Abstract: PURPOSE:To make it possible to perform work in a safe state while suppressing power consumption, by operating a net wt. signal, which was obtained by corresponding a tare corresponding amount, from a detected wt. to display the same and stopping display when there is no change in a wt. over a predetermined period or more. CONSTITUTION:The detection signal from a wt. detection part 1 for detecting the wt. of an article to be measured is inputted to a tare subtraction circuit part 2 and a tare corresponding amount is subtracted from a detected wt. value by a subtractor 22 to calculate a net wt. signal. A present amount/outflow amount operation circuit 3 judges whether the net wt. signal is a present amount or an outflow amount to display the judge result and the net wt. value on a display part 4. The detection signal of the wt. detection part 1 is inputted to a display control part 5 and the display of the display part 4 is stopped when the wt. value was not changed over a definite time.
Patent JP-H1133160-A (JP)
Title: Arena with ground level to ascend/descend
Inventor: NAITO MASAMITSU
IPC: E04H3/14
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an arena with the ground level to ascend/descend with simple structure and maintenance thereof is easy, by equipping a water tank for a float under the ground level and the float which is stored under the ground level by draining water and exposed on the ground level by supplying water to constitute the arena ground level. SOLUTION: A water tight water tank 1 for a float is equipped under the ground level of this arena. The upper face of the water tank 1 for the float is opened, the upper edge thereof is formed flush with the earth ground level, and a stopper for upper position limit for the float 2 is protruded inward at the upper part. The float 2 is floated in the water tank 1 for the float and is stored in the water tank 2 under the ground level when water in the water tank 2 is drained. The float is ascended by water feeding up to a stopper engaging position to form the arena ground exposed on the ground level. The ground level of the arena can be formed or stored by feeding or draining water in this structure.
Patent JP-H08110228-A (JP)
Title: Marking apparatus
Inventor: MIYAWAKI KAZUMICHI
IPC: G01C15/00
Filed: 1994-10-12
Abstract: PURPOSE: To provide a marking apparatus which allows anyone to easily perform marking without specialized knowledge on marking. CONSTITUTION: A marking apparatus comprises two laser devices placed at a criterion point and a reference point and a controller. The laser device comprises a laser irradiator 20 for shedding leser in all azimuths to project laser lines to a wall, floor, ceiling, etc., a rotating table 21 for mounting the laser irradiator 20, an x-y stage for fine-adjusting a position of the table 21, a position detecting element 23 for detecting a laser position, a horizontal calibrator 24 and an indicator needle 25. The controller calculates an angle for rotating the table 21 from relative positional relation between the two laser irradiators 20 based on a two-dimensional position of a marking point and rotates the table 21 by the angle. Since an intersection of the laser lines projected from the two laser irradiators 20 indicates the making point, the point is marked.