baber/WOPTO huggingface dataset:
Patent JP-H10134365-A (JP)
Title: Actuator driving device
Inventor: MITSUI YASUHIRO
IPC: G11B7/085
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an actuator driving device capable of performing a high- speed access operation by suppressing lens vibration during track accessing without using an optical head position detector or a lens relative position and relative speed detector. SOLUTION: An actuator driving device in the optical disk device of the present invention includes a means for estimating the acceleration of an optical head 2 from the driving signal of a course actuator 8 by using the models of the course actuator 8 and the optical head 2. Thus, by driving a fine actuator 7 so as to make the acceleration of a lens 5 roughly coincident with that of the optical head 2, the lens 5 is moved without being driven to an objective track.
Patent JP-2001104280-A (JP)
Title: Supporting equipment of object and magnetic resonance imaging equipment
Inventor: IMAI AKIRA
IPC: G06T1/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide the magnetic resonance imaging equipment by which images are taken in the essential active conditions of the object and the transport equipment of the object for such magnetic resonance imaging equipment. SOLUTION: The object 31 is supported to raise at least upper body and magnetic resonance images are taken in this condition. For that purpose, RF coil 33 is attached to the supporting means for the object 43. RF coil 33 is capable of opening and closing for coming in and out of the head.
Patent JP-H11111166-A (JP)
Title: Transfer sheet
Inventor: KOSAKA YOZO
IPC: B32B7/06
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To improve a reserving stability without generation of coaggulation brakage in a transfer layer by providing the transfer layer on a base film so as to be separable, the layer containing an inorganic component containing a glass frit and an organic component capable of being removed when baked, and making the content of residue solvent not more than a specified value. SOLUTION: An ink composition containing an inorganic component containing glass frit and an organic component capable of being removed when baked is applied as coating on a base film 2 composed of a resinous film such as a polyethylene film by the gravure-coating, slit die coating or the like, and then it is dried to form a transfer layer 3. As the organic component which can be baked and removed a thermosetting resin such as a polymer or copolymer composed of one kind or more of methylacryrate, methylmethacrylate, etc., is used. In the case where after the ink composition is applied as coating on the film 2 it is dried to form the transfer layer 3, the amount of residue solvent is set to be not more than 100 mg/m<2> .
Patent JP-H04161841-A (JP)
Title: Optical printed board inspecting apparatus
Inventor: TAKEUCHI SEISHIROU
IPC: G06T1/00
Filed: 1990-10-25
Abstract: PURPOSE:To automate inspection by recognizing the number of a printed board, reading the reference pattern data corresponding to the board number out of a pattern memory means, comparing the data with image data from an image sensing means, and inspecting the presence or absence of a defect. CONSTITUTION:A printed board 25B to be inspected is fixed on an X-Y table 15 and photographed with a TV camera 9. The image signal of the board is sent into a character recognizing part 36 through an image input I/F part 32. A board number 50 on the printed board is identified. Then, the result of the identification is sent into a reference pattern database 37. The attribute data of the reference printed board and the data of the minimum wire width of the pattern, the maximum wire width and the like are read out and sent into an image processing part 33, a judging part 35 and the like. In the judging part 35, the reference characteristic parameters are compared with the characteristic parameters to be inspected, and whether the printed board 25B has the specified quality or not is judged. Thus, the inspection can be automated.
Patent JP-S63140308-A (JP)
Title: Acceleration/deceleration controller
Inventor: ENDO SATOSHI
IPC: G05B19/416
Filed: 1986-12-02
Abstract: PURPOSE:To obtain a device with few path error at the time of performing circular interpolation and few shock on a mechanical system, by providing plural pairs of servo generating parts consisting of acceleration/deceleration processing parts and interpolators in parallel, distributing position command information from a program analyzing part by a distributor, and outputting a servo command value from the interpolator. CONSTITUTION:A program is analyzed in order at the program analyzing part 11, and the position information regarding a shift quantity and travel speed are generated, and are outputted to the distributor 12. The distributor 12 sends first shift quantities (x1) and (y1) and second shift quantities (x2) and (y2) to the interpolators 141 and 142 respectively, and outputs the travel speed F1 and F2 to the interpolators 141 and 142 respectively via the acceleration/deceleration processing parts 131 and 132. In other words, servo command generating parts 181 and 182 are constituted with the processing parts 131 and 132, and the interpolators 141 and 142, and the outputs of those parts are supplied to servo circuits 16X and 16Y, then, motors 17X and 17Y are driven. Thus, it is possible to perform the start and processing of deceleration setting the fact that another servo command generating part is in a state performing a deceleration processing as a condition.
Patent JP-S63140049-A (JP)
Title: Forming method for ti-al intermetallic compound member
Inventor: SHIBUE KAZUHISA
IPC: C22C1/04
Filed: 1986-12-03
Abstract: PURPOSE:To easily compact a Ti-Al intermetallic compound member free from occurrence of pores, by subjecting a powder mixture consisting of specific percentages of Al, Mn, and Ti to vacuum deaeration, by making the above dense, and then by applying heating and sintering under high pressure under specific temp. conditions. CONSTITUTION:One or more kinds among Al powder, Al-Mn alloy powder, and Mn powder are selected and mixed with Ti powder by means of a mixer so that proportions of Al, Mn, and Ti are regulated, by weight, to 14-63%, 0.1-5%, and the balance, respectively. This mixture is subjected to vacuum deaeration, and successively, while vacuum is maintained, the mixture is made dense to a density of >=about 95% of true density by means of hot pressing, and the like. The resulting dense mixture is heated and sintered under high pressure without being covered with a hermetically sealed capsule. At this time, temp.-raise rate in a range of 550-650 deg.C where alloying proceeds most rapidly is controlled to 0.01-20 deg.C/min, and further, the above mixture is held at a temp. between 700 deg.C and the solidus temp. of the mixture for about 10 min-100hr. In this way, the Ti-Al intermetallic compound member of required shape free from occurrence of pores can be easily formed.
Patent JP-H03164228-A (JP)
Title: Pipe manufacturing line
Inventor: DEIITERU SHIYARUBUEHITAA
IPC: B29C48/90
Filed: 1990-10-25
Abstract: PURPOSE: To produce normal plastic pipes until there is renewed demand for corrugated pipe by providing a molten plastic pipe blank to the one end of a calibrating basin by an extruder and processing a substantially smooth plastic pipe from the second end of the calibrating basin by another processing device for the corrugated or ribbed pipe. CONSTITUTION: A production line differs from a production line for smooth pipe in respect of a corrugator 3. A calibrating basin 8 having two circulation paths for molding is disposed between separated driving-type mold forming portions 9, 10 of the corrugator. A pipe blank 11 from a die 2 of an extruder is fed through a brass calibrating barrel 13 at one end of the calibrating basin 8 into a cooling space and a subatmospheric pressure draws the pipe tightly against the inner wall of the calibrating barrel, thereby forming the pipe having a glassy, smooth surface. The pipe is cooled across the length of the calibrating basin 8 by water jets 14, whereafter it leaves the calibrating basin drawn by the drawing means 5 as the pipe 12.
Patent JP-H02134240-A (JP)
Title: Aluminum laminate for drawing work
Inventor: YOSHIGA NORIO
IPC: B32B15/088
Filed: 1988-11-15
Abstract: PURPOSE:To improve draw working property and dyeing property by specifying the total thickness of a compound polyamide resin layer to be provided on an aluminum plate, and each thickness of a polyamide resin layer not containing a coloring agent. CONSTITUTION:A compound polyamide resin layer 3 provided with a polyamide resin layer 32 containing a coloring agent in the intermediate part of polyamide layers 31, 31 not containing a coloring agent is laminated on an aluminum plate 1, and the total thickness of the compound polyamide resin layer is made 50 - 250mum; besides, each thickness of the polyamide resin layer 31 not containing a coloring agent is made 5mum or more. By making it to be such a three layered constitution, the transparent layer is positioned as the outermost layer; therefore, various dyestuffs can be used for dyeing on the layer, and dyeing efficiency becomes large simultaneously. In the colored layer 32, excellent masking property can be given by white color as an ordinary color, and the total color becomes more brilliant in combination with the color given to the transparent layer. The adhesiveness to the metallic plate side may not be prevented because the metallic plate side is a transparent layer in the same manner.
Patent JP-H06161520-A (JP)
Title: Programmable logic controller system
Inventor: NATSUI TOSHIKI
IPC: G05B19/05
Filed: 1992-10-27
Abstract: PURPOSE:To provide a programmable logic controller system uniting a machine control and a data processing and improving system performance. CONSTITUTION:An integrated tool which has a programmable controller provided with a computer module having an operating system and an input/output coordinator having a mediation function and a supervisor function and an operating system is capable of accessing to the computer module via the input/output coordinator.
Patent JP-S62145807-A (JP)
Inventor: SENDA ATSUO
IPC: H01G4/30
Filed: 1985-12-20
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-H09133128-A (JP)
Title: Nonmagnetic rolling bearing
Inventor: MAEKAWA NAOKI
IPC: F16C19/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing which does not disturb the magnetic field of an attached device. SOLUTION: The outer circumferential lower part of a turntable 1 is supported by a base 3 via a bearing 2. A magnet 4 is attached to the outer circumferential upper part of the turntable 1. An inner ring 2a and an outer ring 2b of rolling rings of the rolling bearing 2 are made of high manganese deposite hardening austenite steel into a ring shape. A ball 2c of a rolling element are made of ceramics such as Si3 N4 or the like into a sphere shape. A retainer is made of synthetic resin such as polyamide resin, phenolic resin or the like or copper. Therefore the bearing 2 becomes nonmagnetic.
Patent JP-H09133963-A (JP)
Title: Exposed frame number display device
Inventor: ISOZAKI MAKOTO
IPC: G03B17/36
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To improve visibility. SOLUTION: Photographic film is moved by film winding operation. When the film is moved by the length of one frame, a sprocket is rotated once and a film winding stop mechanism is actuated. During the above, the rotation of the sprocket is transmitted to a regular-length feeding roller 50, and the roller 50 feeds a belt-like sheet 51 by regular length every time the sprocket is rotated once. A frame number display scale 54 is displayed by every length of regular-length feeding in a regular-length feeding direction on one surface of the sheet 51 exposed to a display window 25.
Patent JP-H03149939-A (JP)
Title: Facsimile store and forward switching system provided with distribution delay measuring function
Inventor: SUZUKI KATSUMI
IPC: H04L12/58
Filed: 1989-11-06
Abstract: PURPOSE:To immediately confirm the operating state by incorporating a function calculating and displaying in real time the lapse of time relating to an undistributed text and a time required for distribution of a text into a facsimile store and forward switching device. CONSTITUTION:When the distribution state display is requested, a distribution state collection program 28 references a queuing table by path 30 classifications to calculate the content of the collection information queue by path classifications. Then the control is delivered to a distribution state display program 29. Then the distribution state display program 29 displays the collection of the distribution time at every path and the collection of the lapse of time of unfinished texts. Thus, the operating state representing handleability of users is recognized immediately without any manual work and time.
Patent JP-2000106686-A (JP)
Title: Message receiver
Inventor: NAKADA OSAMU
IPC: H04W84/02
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To allow a user to readily understand a hierarchical structure under which received messages are stored and managed at a glance, in the message receiver that stores and manages the received messages hierarchically in accordance with title information. SOLUTION: When a call number received by a reception section 61 of the message receiver is matches with a call number assigned to itself, a RAM 65 stores the message received corresponding to the call number. The RAM 65 stores received messages according to a hierarchical structure, where layers are classified by a plurality of title information sets.  When the user retrieves a received message, a display section 66 displays the title information of the message and information on the hierarchical structure related to the title information (presence information denoting whether or not title information is in existence in a layer subordinate to the layer of the displayed title information and how many messages are in existence denoted by the title information subordinate to the title information of the received message or the like), so as to allow the user to understand the status of the hierarchical structure, thereby allowing the user to easily retrieve desired title information and the received message.
Patent JP-H04160615-A (JP)
Title: Timer
Inventor: KAGOSHIMA TAKEYA
IPC: G06F1/14
Filed: 1990-10-25
Abstract: PURPOSE:To automatically adjust an internal time to an absolute time by inputting clock signals repeatedly generated at each 1 sec., 10 sec., and 30 sec. out of time information included in NTT service operation, and converting each input clock signal into an internal clock by a conversion circuit. CONSTITUTION:This timer is provided with an internal clock 7, an interface means 3 for finding out an interface with a telephone network, a 117 dialing circuit 14 for dialing '1', '1', '7' to the telephone network through the means 3, a conversion circuit 5 for inputting a clock signal from the telephone network and converting the inputted clock signal into an internal clock signal, and a time adjusting circuit 6 for adjusting the time of the internal clock 7 by the internal clock signal outputted from the circuit 5. In said constitution, automatic time adjustment is executed by using clock signal repeatedly generated at each 1 sec., 10 sec., and 30 sec. from NTT service operation. Since the time interval of automatic correcting operation is adjusted by the accuracy of the internal clock 7 and time accuracy required for the timer 1, time counting with required accuracy can be attained by using the minimum number of lines required.
Patent JP-H01139304-A (JP)
Title: Belt conveyor for box motion type heat cutting and sealing apparatus of horizontal bag making and filling packer
Inventor: WAKAI TOMOYUKI
IPC: B65G15/26
Filed: 1987-11-16
Abstract: PURPOSE:To apply a belt conveyor for packing of a short article, a small article, a heavy article, etc., by varying the length of a transferring face to fill a clearance brought about, when a lower heater of a heat-cutting and sealing apparatus sinks, by the transferring face of the belt. CONSTITUTION:An endless belt 1 is hanged to make a detour under a lower heater 2 out of both upper and lower heaters 2, 3 with a box motion and to form table surfaces 1a, 1b at both sides of the lower heater 2. A cam plate 12 guides a swing lever 6 to close the upper part of the lower heater 2 by a belt roll 4, when the heaters 2, 3 open and also guide the swing lever 6 to open the upper part of the lower heater 2 by the belt roll 4 ahead of the time when the heaters 2, 3 close. And further, a belt-tension means 13 is provided to allow the endless belt 1 to feed corresponding to the closed lower heater of the belt roll 4 at the top of the heater.
Patent JP-2001111997-A (JP)
Title: Video signal compression-encoding device
Inventor: ISHII TOMONORI
IPC: H04N19/91
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To reduce load on a generated code amount control by reducing picture quality deterioration caused by generated code amount control when the activity in input video is increased. SOLUTION: Concerning a video transmitting system based on MPEG standard, in the case of transmitting with a fixed bit rate, when the activity in input video is continuously increased, picture quality deterioration is generated by the generated code amount control. A filter calculating part 13 calculates a filter descriptor utilizing encoded information such as quantization coefficient or average block activity calculated at the time of encoding in a code generation part 11 and executes preprocessing to an input signal on the basis of filtering in a band limit part 10. By supporting the function of a generated code amount control part 12 for controlling the quantization coefficient, the stable distribution of a generated code amount is provided and when high activity occurs, the picture quality can be improved.
Patent JP-H03180269-A (JP)
Title: Aluminum alloy-made heat exchanger
Inventor: MATSUMOTO HIDEMOTO
IPC: C22C21/00
Filed: 1989-11-07
Abstract: PURPOSE:To improve the pressure resistant strength by using the specific compo sition of Al alloy to a tube material in a heat exchanger using Al alloy to core material and the tube material and Al-Si series alloy to outer shell and executing gas phase brazing. CONSTITUTION:In the heat exchanger constituted by assembling the core mate rial made of Al alloy, fin material cladding Al-Si alloy on outer shell and the tube material made of Al alloy and executing gas phase brazing, as the tube material, Al alloy composed of 0.6-2.5wt.% Mg, <=1.0wt.% Si, <=1.2wt.% Fe and the balance of Al with inevitable impurities, is used. By this method, the pressure resistant strength of heat exchanger can be improved and the lightening with thinning of the tube can be obtd.
Patent JP-H02134219-A (JP)
Title: Molding die of substrate for data recording medium
Inventor: TOMINAGA GORO
IPC: B29C33/00
Filed: 1988-11-15
Abstract: PURPOSE:To obtain a substrate made of synthetic resin for a data recording medium having the surface in a radius direction formed straight or protruding in a relatively simple method by making the rear side of a cavity forming part hollow, so that the cavity forming part becomes elastically deformable by the molding pressure. CONSTITUTION:The rear side of a part where a molding cavity 15 is formed is made hollow, so that the forming part of the molding cavity 15 becomes elastically deformable by the molding pressure. Concretely, a hollow part of a very small gap is formed between mirror finished bushes 13, 14 and between cooling bushes 18, 19. The mirror finished bushes 13, 14 define the cavity forming part. The mirror finished bushes 13, 14 are made thinner at the side where they face the substrate. Therefore, when a resin is injected into the molding cavity 15, the bushes 13, 14 are elastically deformed by the injection molding pressure to the side of the hollow part. Accordingly, the substrate after it is completely molded by cooling and solidification in the molding cavity 15 has its surface projected in a radius direction after shrinkage.
Patent JP-S63142430-A (JP)
Title: Address generating system
Inventor: SHIMIZU NAOHIKO
IPC: G06F12/02
Filed: 1986-12-04
Abstract: PURPOSE:To designate an address range wider than the width of a general register by shifting contents of the general register by the value designated with additional bits of a modify register to perform address calculation. CONSTITUTION:Contents of a general register GRi indicated by an index designating part X2 are inputted as the data input to an index shifter 4, and contents of a modify register SXi are inputted as the shift number input to the index shifter 4. Similarly, contents of a general register GRj and a modify register SBj are given to the data input and the shift number input of a base shifter 5 by a base designating part B2. Values of modify registers are all set to 0 to make this system compatible with a conventional system. Since values of modify registers different by register are set, index calculation of plural arrays different in element length is possible.
Patent JP-H03153513-A (JP)
Title: Production of activated ash
Inventor: FUJII SHIGEO
IPC: C02F11/00
Filed: 1989-11-09
Abstract: PURPOSE:To obtain activated ash having deodorizing effect, decolorizing effect, sedimentation accelerating effect, etc., by feeding a multi-step stoker with paper sludge and wooden chips in a two-layer state, burning them and then collecting unburned ash. CONSTITUTION:A multi-step stoker is charged with paper sludge (A) and wooden chips (B) by weight ratio of A:B=(70-80):(30-20), in a two-layer state of lower layer (A) and upper layer (B) (thickness of layers is preferably determined so that the layer (A) has thickness 1.05-1.15 time as much as that of the layer (B)). These materials are then burned at 750-800 deg.C. The combustion gas containing unburned ash (usually 10-30g/m<3>) produced by the combustion is rapidly cooled, preferably in one second to 200 deg.C or below. The unburned ash is then collected is activated ash which can be effectively used as an activated sludge for waste water treatment or adsorption assistant or sedimentation accelerator for an aeration tank.
Patent JP-H09135473-A (JP)
Title: Method and system for switching radio packet channel
Inventor: ICHIKAWA TAKEO
IPC: H04W72/04
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To perform channel switching in point-to-multipoint type communication without newly requiring any receiver for idle channel retrieval in the case of radio packet communication. SOLUTION: A base station 1-1 selects plural candidate channels out of plural radio channels, transmits a retrieval announce signal through a switching source packet channel to a radio terminal 1-2 and stops the continuous transmission of outgoing packet signals through the switching source packet channel. When the idle channels exist in the candidate channels, the switching destination packet channel is selected out of the candidate channel but when no idle channel exists in the candidate channels, the switching destination packet channel is selected out of all the other radio channels. Then, the switching destination packet channel is announced to the radio terminal 1-2. On the other hand, the radio terminal 102 successively repeatedly receives the candidate channels instructed by the retrieval announce signal and judges the candidate channel, where the signal is received, as the switching destination packet channel.