baber/WOPTO huggingface dataset:
Patent JP-H03125529-A (JP)
Title: Line switching control system
Inventor: FUJIOKI ICHIROU
IPC: H04L1/22
Filed: 1989-10-11
Abstract: PURPOSE:To decrease the dead zone and to prevent chattering in line switching by switching an active line having a code error after a prescribed time T into a standby line when the one active radio line among N active lines has a code error fault and the fault is detected. CONSTITUTION:A mask circuit 4 masks it with a mask signal being an output of a timer 3 that an output of a parity detector 1X of an active line MX is sent to switching controllers 301, 302 at sending and receiving ends of a radio line as a switching instruction for a prescribed time T to avoid chattering of switching between the active line MX and a standby line P0. Then the switching controllers 301, 302 at sending and receiving ends receiving a switching instruction from a parity detector 1X after the prescribed time T via the mask circuit 4 switch the active line MX into the standby line P0 stably. Thus, the dead zone of the circuit insensitive to a fault of each active line is eliminated and stable switching to the standby line is attained.
Patent JP-H04139507-A (JP)
Title: Arm controller
Inventor: FUNAYA KOICHI
IPC: G05D3/12
Filed: 1990-10-01
Abstract: PURPOSE:To reduce the quantity of communication data and to improve the safety and the reliability of a slave robot by carrying out the control arithmetic for the local compliance and impedance with each arm and limiting the information transmitted in a remote control way to the arm applied force and the arm target position. CONSTITUTION:A 1st control arithmetic means 5 calculates the drive command input of a 1st arm 10 based on the output of a 1st arm target wrist position calculation means 7, the 1st arm wrist position, and the 1st arm applied force. A 2nd control arithmetic means 6 calculates the drive command input of a 2nd arm 11 based on the output of a 2nd arm target wrist position calculation means 8, the 2nd arm wrist position, and the 2nd arm applied force. Under such conditions, both arms 10 and 11 carry out the local control arithmetic operations so that the data exchanged between both arms can be limited to only arms 10 and 11. Thus the quantity of communication data can be reduced and the safety and the reliability of a slave robot can be improved.
Patent JP-H04141694-A (JP)
Title: Tempo controller
Inventor: MUKONO HIROBUMI
IPC: G10H1/40
Filed: 1990-10-02
Abstract: PURPOSE:To suppress the unnatural tempo change at the time of the excessive tap interval change by setting the tempo change range in accordance with the strength with which a tap switch is operated. CONSTITUTION:The tempo change is performed in accordance with intervals of operation of a tap switch (a) by a tempo control means (b). In this case, the tempo change range corresponding to the strength with which the tap switch (a) is operated is set by a tempo change range setting means (d). That is, the upper limit value and the lower limit value of the tempo change range are set in accordance with the strength of the tap. Thus, a tempo controller is obtained which naturally suppresses the unnatural tempo change even in the case of the excessive tap interval change.
Patent JP-H04140893-A (JP)
Title: Line segment expanding method for graphic processor
Inventor: FUKUNAGA SHOJI
IPC: G06T11/20
Filed: 1990-10-01
Abstract: PURPOSE:To extremely decrease the number of lines, and to sharply shorten an expanding time by expanding a line segment by using starting edge points and ending edge points positioned at an outer peripheral part, among the starting edge points and the ending edge points corresponding to a designated linear width. CONSTITUTION:When the line width of four dots is designated, a unit line segment ln is constituted only of twelve starting edge points Pn and ending edge points Qn prepared at the outer peripheral part, among the fifteen starting edge points Pn and ending edge points Qn prepared in the surroundings with a starting edge point Po and an ending edge point Qo, corresponding to a starting point position and an ending point position, as a center. That is, only the starting edge point Pn(ending edge point Qn) indicated by black spots positioned at the outer peripheral side can be the object of the unit line segment ln. When the number of the dots of the linear width is defined as N, the lines of the unit line segment is 4(N - 1), and further less than the number N<2> of the normal line segment. And also, even at the time of preparing the line segment is proportional to N<2> and to N as mentioned above, and a remarkable effect is shown especially when the linear width is large. Thus, the number of lines can be decreased, and the expanding time can be remarkably shortened.
Patent JP-S63125156-A (JP)
Inventor: ICHIKAWA TOSHIO
IPC: B65D25/52
Filed: 1986-11-06
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-S63125191-A (JP)
Inventor: SUGAMA TOSHIO
IPC: B67B3/20
Filed: 1986-11-06
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-S62124947-A (JP)
Inventor: YAMADA OSAMU
IPC: B32B43/00
Filed: 1985-11-27
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-S62127540-A (JP)
Title: Dynamic vibration reducer
Inventor: KURABAYASHI HIROSHI
IPC: F16F15/02
Filed: 1985-11-27
Abstract: PURPOSE:To control vibration of an object structure, by a method wherein an additional mass is freely movable in two horizontal directions X and Y, and through regulation of a spring, the natural period of a dynamic vibration reducer is coincided with the primary period of the object structure. CONSTITUTION:When an intermediate cradle 2 is moved rightward from a lower cradle 1, since a left spring mounting member 51 is prevented from rightward movement by means of a stopper S1. Therefore, in a tensile spring Kx, after, with the progress of movement by a distance delta in a rightward direction of a right spring mounting member 51 by means of a stopper member 22 of the intermediate cradle 2, elongation by a distance delta is exerted on the tensile spring Kx in a direction X also, it is brought into a static state to bring the intermediate cradle 2 into a static state. Two dampers Cx in the direction X work on elongation of the tensile spring Kx, and relative movement of the upper cradle 3 with the lower cradle 1 is rapidly damped.
Patent JP-H02127281-A (JP)
Title: Grain container
Inventor: BIZEN TOSHIHIRO
IPC: B65G33/10
Filed: 1988-10-20
Abstract: PURPOSE:To permit the C.G. of a grain container to be lowered when loaded on the bed of a truck by providing a movable housing so constructed as to permit the outer edge of its bottom plate to rotationally move upwardly relative to a screw conveyor and a fixed wall formed with its front and rear ends integral with the front and rear walls formed exteriorly of and along the front and rear end plates of the movable housing. CONSTITUTION:A movable housing 1 comprises a rectangular bottom plate 11, a rectangular side plate 12 rising from the outer edge thereof and the triangular front end plate 13 and rear end plate 14 stretched across the L-shaped edges formed by the bottom plate 11 and the side plate 12. The structure of the movable housing 1 is such as to permit the outer edge of the bottom plate 11 thereof to rotationally move upwardly relative to a screw conveyor 2 disposed along the inner edges of the bottom plates 11 and, on the other hand, the fixed wall 3 rising from the bottom plate 11 thereof in the lowermost position is formed with its front and rear ends integral with a front wall 4 and a rear wall 5 formed exteriorly of and along the front and rear end plates 13 and 14 thereof. Such a container as this can lower the C.G. of a grain container upon loading and increase the stability in transit by truck.
Patent JP-2001087877-A (JP)
Title: Laser beam welding method
Inventor: SUZUKI KATSUNORI
IPC: B23K26/21
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that laser beam welding of material to be welded being high heat conductive metal such as copper is very difficult to be welded while affected by reflection of laser beam and thermal diffusion or the like. SOLUTION: In the case that two objects 5, 6 to be welded composed of metallic material are mutually lapped with their joining surfaces 5B and 6A each being in tight adhesion state and on the lapped part 7 laser beam LB is projected to weld the two objects 5, 6 to be welded, a heat absorbing film 8 is formed on a surface 5A irradiated with laser beam of the welded object 5 on the side irradiated with the laser beam LB, and at the same time in a state in which on the joining surface 6A of the welded object 6 a metallic film 9 of low temperature melting point is formed, and the lapped part 7 of two objects 5, 6 to be welded is irradiated with laser beam LB.
Patent JP-S61143728-A (JP)
Title: Aperture correcting mechanism for zoom lens
Inventor: TANAKA HITOSHI
IPC: G03B9/02
Filed: 1984-12-15
Abstract: PURPOSE:To execute the adjustment of a full-aperture diameter independently from the adjustment of the aperture diameter in the stage of automatic diaphragm by providing integrally a cam face for correcting the full-aperture diameter and a cam face for correcting the previous running quantity to an aperture blade open/shut member. CONSTITUTION:The cam face 25b for correcting the full-aperture diameter is provided to part to the left lower side of an interlocking plate 25 of an aperture correcting mechanism for a zoom lens and the cam face 25c for correcting the previous running quantity is provided to the upper part of a hole 25a to be fitted with a driving pin 6. The plate 25 is fixed to an open/shut plate 8 and is given with the energizing force by a lower open spring 26. A pin 28 for controlling the open diameter fixed to an attaching plate 27 is slidingly attached to the cam face 25b. The plate 27 is fixed to a lens frame moving only in the optical axis direction as a result of zooming. The adjustment of the full-aperture diameter is executed independently from the adjustment of the aperture diameter in the state of automatic diaphragm by which the operability of the aperture mechanism is improved.
Patent JP-2001093133-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: SASAKI HIDEKI
IPC: G11B5/735
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium excellent in durability and a yield. SOLUTION: A magnetic recording medium having a magnetic layer having <=0.3 μm thickness on one surface of a non-magnetic substrate through a non- magnetic layer having >=0.5 μm thickness and including at least carbon black and a back coating layer on the other surface of the substrate, comprises radiation curing type binders adopted as the binders used for the non-magnetic layer, the magnetic layer and the back coating layer.
Patent JP-S61144112-A (JP)
Title: Crystal resonator
Inventor: NISHI TAKESHI
IPC: H03H9/10
Filed: 1984-12-17
Abstract: PURPOSE:To prevent contact between a case and a crystal vibration chip and to absorb shock by providing a projection of a buffer member made of an insulator near an electrode lead connection part of the crystal vibrating chip and a connection part of a support in common use for holding. CONSTITUTION:The support 3 is held mechanically with the electrode lead connection 2 of the crystal vibrating chip 1 and bonded with a conductive adhesives 4. a projection of a stylus or conical buffer made of an insulator is provided in the range from the vicinity of the conductive adhesives 4 to the tip of the support 3. The crystal chip 1 and the support 3 incorporated together are stored in the inside of the case 6 and the result is sealed air-tightly.
Patent JP-S61143886-A (JP)
Title: Pattern recognizer
Inventor: SONE HIROFUMI
IPC: G06K9/62
Filed: 1984-12-17
Abstract: PURPOSE:To obtain easily local features and also to improve the pattern recognizing accuracy by extracting the boundary feature vector out of the direction exponent series extracted from a graphic pattern contour part and obtaining stable local features having high resistance to noises. CONSTITUTION:A direction exponent series extracting part 15 traces the contour part of a normalized graphic pattern stored in a common memory 20 with the pattern part set at the rightside for extraction of the direction exponent series shown by eight direction codes. A boundary feature extracting part 16 performs arithmetic processing with the direction exponent series for extraction of the boundary feature vector. A transmission processing part 17 stores the output of the part 16 to a transmission memory 22 as an initial value setting action. A discrimination processing part 18 outputs the discrimination result 19 based on the distance between the white area feature of the graphic pattern integrated by the part 17 and a standard pattern.
Patent JP-H01106963-A (JP)
Title: Exhaust heat recovery device of engine
Inventor: TAKAMATSU YOSHIMICHI
IPC: F01P3/20
Filed: 1987-10-20
Abstract: PURPOSE:To enable the cost and the running cost of an exhaust heat recovery device to be lowered by bypassing exhaust heat recovery liquid ejected from the outlet of a pump through a by-pass passage to the suction port of the pump when the exhaust heat recovery is no more required. CONSTITUTION:A by-pass valve 30 in a by-pass passage g is released when exhaust recovery is no more required due to the reduction in a heat load, and exhaust heat recovery liquid is bypassed to the suction port 33 of a pump 10 through the by-pass passage g. Thereby, circulation of the exhaust heat recovery liquid in an exhaust heat recovery passage 8 is stopped. Accordingly, an expensive electric motor becomes unnecessary and the driving efficiency of the pump 10 can be enhanced, since any overload can be avoided when the exhaust recovery of the pump 10 driven always by an engine power is not required.
Patent JP-H1026580-A (JP)
Title: Method and device for diagnosing speed-change-type rotary mechanical equipment
Inventor: NAKAJIMA SATOSHI
IPC: G01M99/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide the method and the device, which accurately diagnose the judgments of the abnormal degree and the abnormal portion occurring in a speed- change-type rotary mechanical equipment for performing acceleration or deceleration in a short time by utilizing vibration. SOLUTION: Fourier transformation is performed for measured time-series vibration data in a short time, and the vibration spectrum from time to time is obtained. The overall value of the vibration spectrum at every time is computed and compared with the reference value for judgment, which is predetermined in correspondence with the time and the number of rotation at this time. When the overall value is larger, it is judged that the abnormality has occurred in a rotary mechanical equipment.  For the equipment judged as abnormal, it is judged that the cause of the abnormality of the rotary mechanical equipment is the abnormality of the resonance or rotation system when the ratio between the time, wherein the peak frequency of the vibration spectrum at every time is the same frequency, or the time, wherein the peak frequency is always expressed by the specified number of times of the rotation frequency at the same time, and the time to be judged is larger than the predetermined judging reference.
Patent JP-2000093547-A (JP)
Title: Method for rendering chlorine-containing organic matter harmless
Inventor: KARITA YOICHI
IPC: A62D3/34
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely rendering harmful chlorine-containing organic matter harmless without transporting hazardous Na or SD or manufacturing SD. SOLUTION: Na is made contained in low-melting-point metal 4 by direct electrolysis of an Na salt or by electrolysis of the Na salt via an Na ion conductor and is brought into contact with chlorine-containing organic matter 8. As a result, a dechlorination reaction between the chlorine in the chlorine-containing compound and the Na takes place, rendering the chlorine-containing compound harmless. The low-melting-point metal used is, e.g. Bi or a Bi-In alloy.
Patent JP-H05108456-A (JP)
Title: Hyper text system
Inventor: MIYAMOTO SHINICHI
IPC: G06F12/00
Filed: 1991-10-15
Abstract: PURPOSE:To deal with a file independent of the file of a hyper text as one node by respectively recording information for managing the file independent of the node and recording data and information for managing the state of a link in the node. CONSTITUTION:Hyper text information composed of the node 120 and the link 130 is preserved in the hyper text file 110. The node 120 is the unit of information and that of a function and it is composed of a node information management area 121, a file information management area 122 and a link management area 123. The area 121 holds information for managing the node such as the type and the size of the node, and the area 122 is recorded with correspondence with the file 140 such as a file name which is made to correspond to the node. The area 123 is recorded with the state of the link in the node. The file 140 is an area holding the text of the node 120 and it is the general file independent of the file of the hyper text.
Patent JP-2001092831-A (JP)
Title: Device and method for document retrieval
Inventor: NAGAMURA EIJI
IPC: G06F17/30
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a document retrieval device which reflects a retrieval intention and is less in retrieval omission. SOLUTION: A document retrieval device which retrieves a designated document out of a plurality of registered documents is provided with a full text retrieving means which retrieves a full text and outputs the retrieved result, a concept retrieving means which retrieves a concept and outputs the retrieved result, and a retrieved result combining means which outputs the final retrieved result by combining the retrieved result outputted from the full text retrieving means with the retrieved result outputted from the concept retrieving means.
Patent JP-H04144358-A (JP)
Title: Image scanner
Inventor: OBUCHI HIROKO
IPC: H04N1/04
Filed: 1990-10-04
Abstract: PURPOSE:To confirm a read size by visual observation by including a camera picking up an image picture of an original, a display device displaying the picked-up image picture to the outside of the image scanner and a control section magnifying/reducing the displayed image picture and reading the data in matching with the set magnification into the inside of the image scanner. CONSTITUTION:An original 6 is set to a glass platen read base 5 of the image scanner 1 while an image face of the original 6 is directed downward and an image pickup camera 2 is used to display an original image 60 on a display device 8. Since the display device 8 displays a picture in a same rate as a pattern of the display device desired to be fetched actually, the displayed pattern is magnified/reduced to a desired size by using a magnification operation button 9. The set magnification is fed to a scanner control section 3 to move a fluorescent light 7 beneath the original 6 accordingly and an image data is being read by a scanner read section 10 while using a reflection mirror 4.
Patent JP-H01109140-A (JP)
Title: Head light device for two-wheeled vehicle
Inventor: HATANAKA KAORU
IPC: B60Q1/12
Filed: 1987-10-22
Abstract: PURPOSE:To irradiate a desired visually recognizing zone at the time of cornering by displacing a filament hood which covers nearly the lower half of a head-light bulb at the time of cornering with a low beam between a low- beam position and a high-beam position. CONSTITUTION:A filament hood 5 which covers nearly the lower half of the bulb 2 of a head light device 1 can be rotated centering around a pivotal shaft 9 by the action of a step motor 11 via a worm gear 11a, a gear 8, and a connecting rod 6. That is, the filament hood 5 is rotatable between a low beam portion in which it covers light heading for the reflecting face 3a on the lower half of a reflector 3 from a low-beam filament 2a and a high beam position in which it is retracted from a light passage toward the reflecting face 3a from a high-beam filament 2b. The step motor 11 is controlled in its driving by a control unit 12 in accordance with the radius of gyration and that in which position of a corner a vehicle exists, at the time of cornering.
Patent JP-H11106522-A (JP)
Title: Production of lightweight highly rigid polyurethane/ polyurea molding
Inventor: ITABA HIROSHI
IPC: B32B27/40
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a molded article which exhibits high rigidity and excellent dimensional stability in spite of the lightweightness by applying a polyisocyanate to the surface of a natural fiber mat, applying a mixture of water and a urethane catalyst thereon, and thermoforming the coated mat. SOLUTION: The natural fiber for the mat preferably comprises a vegetable fiber (e.g. hemp), with a diameter of 20-1,000 μm and a length of 5-100 cm. The natural fiber mat has a weight per unit area of 200-1,500 g/m<2> . An example of the polyisocyanate used is tolylene diisocyanate. The coating weight is 50-100 wt.% based on the fibrous mat. An example of the urethane catalyst used is bis(dimethylaminoethyl) ether, which is used in an amount of 0.5-4 pts.wt. based on 100 pts.wt. polyisocyanate. The amount of water used is at least 1 equivalent per equivalent of the isocyanato group. The fibrous mats are laid to a thickness of 1-20 mm, and the die is heated to a temperature of 100-160 deg.C. The molded article has a weight per unit area of 400-2,000 g/m<2> .
Patent JP-H04144651-A (JP)
Title: Method for controlling sequence of cooking in restaurant and device for automatically directing sequence of cooking
Inventor: AOYANAGI YASUO
IPC: G06Q30/06
Filed: 1990-10-04
Abstract: PURPOSE:To finish ordered cooking in the shortest time in each guest group without putting sequence of order for cooking into disorder by carrying out sorting in the sequence of cooking longer in time required to cook according to cooking of one unit of plural cooking in the order of same guest group and deciding food material taking-out starting time so as to make time for completing ordered all dishes equal. CONSTITUTION:Sorting is carried out in the sequence longer in a time required to cook different kind of one unit of cooking among cooking of one unit of plural cooking in the order of same guest group using master data obtained by previously setting total times (time required to cook) of a time required to take out food materials necessary for one unit of cooking and set it in cooking device and time required to cook one unit by cooking device every one unit of cooking. Food taking-out starting time is decided so as to make time for completing all cooking in the order of a same guest group equal in the range in which the food-taking-out time does not overlap each other and names of cooking and names necessary food materials are visually directed in the sequence of starting time using a directing means.