baber/WOPTO huggingface dataset:
Patent JP-H0612465-A (JP)
Title: Parallel processing system for static delay analysis
Inventor: HASEGAWA TAKUMI
IPC: G01R31/28
Filed: 1992-06-24
Abstract: PURPOSE:To speed up the static delay analysis processing. CONSTITUTION:Information related to circuit elements and connection between them are stored in a circuit information storage part 1. A stage-number giving part 2 obtains the number of terminal stages from the start point of a path as the delay analysis object with respect to all terminals in the circuit based on information stored in the circuit information storage part 1. A stage-number information storage part 3 stores the number of terminal stages of each of all terminals in the circuit obtained by a stage-number giving part 2 correspondingly to each of all terminals. An assignment part 4 assigns terminals based on the number of terminal stages of each of all terminals in the circuit stored in the stage-number information storage part 3 so that terminals having the same number of stages are approximately uniformly assigned to plural processors. Consequently, the occurrence of the wait time in a specific processor is reduced, and a high-parallel and high-speed processing is enabled.
Patent JP-H02235249-A (JP)
Title: Optical card processor
Inventor: TAKAKURA TAKESHI
IPC: G06K13/063
Filed: 1989-07-21
Abstract: PURPOSE:To prevent an information recording part in an optical card from being rubbed due to its contact with a holding part of a card holder and to prevent the generation of damage on the information recording part by setting up a plane different from the plane of the holding part on the carrying face of the optical card. CONSTITUTION:When an optical card 8 is inserted from a card insertion port 1 and detected by a detecting part 6, a loading motor starts to drive, a driving roll 70 is rotated and the optical card is held between the driving roll 70 and a driven roll 72 and entered into the card holder 2. Since the carrying face of the optical card 8 does not coincide with the plane formed by a card supporting plate 22 on the card holder 2, the information recording part 80 of the optical card 8 is not rubbed and damaged by the card supporting plate 22. When the optical card is carried up to a fixed position on the plate 22, the loading motor is stopped to stop the drive of the driving roll 70. Consequently, the information recording part is prevented from being damaged.
Patent JP-S6166918-A (JP)
Title: Run guiding device for vehicle
Inventor: KAKIHARA MASAKI
IPC: G01C21/00
Filed: 1984-09-11
Abstract: PURPOSE:To utilize every hook and corner of the display screen of a display screen effectively by displaying both starting and destination points invariably at the peripheral part of the display screen opposite each other as both points are inputted. CONSTITUTION:When the starting point and destination point of a vehicle among place names, etc., stored in a position data storage means 1 are selected and inputted by an input means 6, a starting point coordinate calculation part 18 detects the direction from the starting point to the destination point on the basis of position coordinates of both points. Then, one of eight starting points at the periphery of the display screen 12a is calculated on the basis of the direction so that the straight course extending from the starting point to the destination point runs almost in the center of the display screen 12a, thereby displaying the starting point and destination point on the screen. Then, the vehicle run track is displayed on the display screen 12a while extending from the starting point in the display to the destination point as the vehicle runs, so the vehicle is guided stably.
Patent JP-S6346081-A (JP)
Title: Reproducing device
Inventor: SAKATA TSUGUHIDE
IPC: H04N5/937
Filed: 1986-08-13
Abstract: PURPOSE:To reproduce a stable picture image on a monitor by adding synchronizing signals generated from a self-propelled synchronizing signal generating means to video signals reproduced from a medium. CONSTITUTION:Composite synchronizing signals C.SYNC from a synchronizing signal generator 24 are sent to an H separator circuit 10 and a V separator circuit 11, and V synchronizing signals and H synchronizing signals are separated from C.SYNC in these separator circuits. S/M (write source/memory) signals from a system controller 23 V-synchronized accurately by reference V synchronizing signals by a D type SS 21, and become V synchronization/M signals. During a period in which writing in a memory 17 is made, a picture image is muted once by a mute circuit 18, and synchronizing signals outputted by the synchronizing signal generator 24 are added to reproduced output. Thereby, distortion of a picture image is made inconspicuous.
Patent JP-H1021020-A (JP)
Title: Pdl data processor
Inventor: FUSE TORU
IPC: G06F3/12
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To improve the throughput by excluding an unnecessary PDL(page description language) data part from objects of visualization processing when objects that PDL data represent are visualized by analyzing (interpreting) the PDL data. SOLUTION: The PDL data processor performs preprocessing for deleting PDL data of objects hidden behind overlapping objects when visualizing the PDL data for print output, etc., and the load of the visualization processing is reduced. A coordinate value converting means 3 converts the coordinate values of objects that the PDL data contains into coordinate values on a single coordinate system and an inclusion analyzing means 4 analyzes the inclusion relation among the objects according to the sizes and positions of the objects to specify an object hidden owing to an overlap. A deleting means 5 deletes the PDL data of the specified object to exclude the PDL data regarding the invisible object from the PDL data as objects of the visualization processing.
Patent JP-H0829444-A (JP)
Title: Impact sensor
Inventor: YOSHIDA SATONORI
IPC: G01D5/18
Filed: 1994-07-19
Abstract: PURPOSE:To provide an impact sensor by which an operational acceleration meeting a customer's request can be easily realized at a low cost. CONSTITUTION:A sensor part 12 fixed inside a case 11 is made up of a MR element, and also a magnet 14 arranged so as to have a prescribed distance to the sensor part 12 is supported by an elastic supporting bar 15 so as to be movable at least in two directions, so that the output voltage of the sensor part 12 is processed by 6n output circuit part 13. Thereby, it can be taken out to the outside through output terminals (16, 17, 18) as the information indicating the state of impact. Further, a resistance R7 as a circuit element for changing the circuit characteristic of the output circuit part 13 is externally provided, and the impact sensor is constituted in such a way that the operational acceleration is set by changing the externally fitted resistance R7 for changing the circuit characteristic of the output circuit part 13.
Patent JP-S6250476-A (JP)
Title: Method for plating nickel-boron alloy
Inventor: KOBAYASHI HIDEYUKI
IPC: C23C18/34
Filed: 1985-08-29
Abstract: PURPOSE:To form an Ni-B alloy film having superior heat resistance an solderability by carrying out electroplating at a low temp. with a soln. prepd. by using a borohydride compound as a reducing agent in an electroless Ni plating bath having a prescribed composition. CONSTITUTION:A borohydride compound as a reducing agent is added to a soln. contg. an Ni salt and an org. acid such as citric acid, malonic acid or tartaric acid or a salt thereof as a complexing agent to prepare an electroless Ni plating soln. Electroplating is carried out with the plating soln. kept at such a low temp. as about 50 deg.C at which an electroless plating reaction slightly takes place or does not take place at all. By the electroplating, a metallic Ni film is deposited and simultaneously a very small amount of B is deposited. A metallic film formed by this method has heat resistance and solderability comparable to those of an Ni-B alloy film formed by conventional electroless plating. The plating time is shortened.
Patent JP-S5979404-A (JP)
Title: Switching noise eliminator
Inventor: YAMADA FUMIAKI
IPC: G11B20/02
Filed: 1982-10-29
Abstract: PURPOSE:To eliminate the switching noises of a rotary head type magnetic recording/reproducing device by using an LPF which secures synchronism between the joint position of a continuous reproduction signal and the non-sampling time of a sampling means and then filters the sampling signal. CONSTITUTION:A change from H to L is slightly delayed by a delay circuit 6 for the control signal S1 which connects a mobile contact 43 of a switching circuit 4 to a fixed contact 42 from another fixed contact 41. Thus a noise is produced at a time point t3 after a time point t2. Therefore the signal at the joint part between demodulated waveforms Sa and Sb synchronizes with the non- sampling time of a sampling means and is grounded. While in case a rotary head 12 is changed to another rotary head 11, a mobile contact 83 of a switching circuit 8 is first connected to the switching side of the head 11. Then a switching connection is carried out for the circuit 4, that is, the waveform Sa is joined to a demodulated waveform Sb. Thus the joint position synchronizes with the non- sampling time. Then the sampling signal of the sampled demodulated waveform is filtered by an LPF9 and extracted out of an output terminal t3. Thus it is possible to obtain a sound signal which is free from switching noises and has high fidelity to an original sound through the terminal t3.
Patent JP-H03174969-A (JP)
Title: Cast molding die decontami- nation device
Inventor: ARUTSURO FURUSUKA
IPC: C22B34/12
Filed: 1990-07-18
Abstract: PURPOSE: To obtain a cast product free from impurities by providing a means for connecting to an inert gas storing vessel and a vacuum supplying source at the upper part and a thin sheet made of material without any contamination at the lower part in a device. CONSTITUTION: This device 1 is provided with a cylindrical chamber 2 and disposed with a casting cylinder in the inner part. The chamber 2 is closed and a small connecting tube 3 is provided at the upper part and the tube 3 is provided with an opening/closing valve 4. The lower wall of the chamber 2 is made of a titanium thin sheet 5 or a thin sheet of the other material without contamination. The main body 7, the lower part 6 and the upper part 8 are made to combine so as to assure absolute quarantee. After preparing the device 1 as the casting cylinder, the small tube 3 is fitted to a tube 9 and the valve 4 is opened and inert gas is introduced into the chamber 2 and thereafter, the vacuum is formed. In this way, the optimum cast product can be obtd. in this inner part.
Patent JP-H0941562-A (JP)
Title: Column
Inventor: KAWAZOE TSUTOMU
IPC: E04C3/32
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To eliminate excessive qualities and reduce cost, by providing reinforcing plates between the upper and lower backing plates arranged at the positions connecting beams at the inside and outside faces of the tubular column base body. SOLUTION: Reinforcing plates 5 are fixed between the upper and lower backing plates 3, 4 arranged at the connecting position A where a beam H is connected from the inside face 2B of the column base body 2 made of a square steel pipe to the outside face 2A of the column base body 2. In the beam H connected to the outside face 2A of the column base body 2, the end of beam H is inserted between fitting plates 17, 17 of T-shaped metal fittings 19, 19 protruding the fitting plates 17, 17 on the fixing plates 16, 16 bolted together with the upper and lower backing plates 3, 4 at the outer face 2A and the upper and lower flanges H2, H3 are bolted to the fitting plates 17, 17. The reinforcing plates 5 can reinforce effectively between the metal fittings 19, 19 fixing the beam H and secure a necessary strength. Since it is not necessary to thicken the whole plate thickness of the column base body 2, excessive qualities are eliminated and hence, the cost can be reduced.
Patent JP-H0663843-A (JP)
Title: Numerical control machine tool
Inventor: ASANO HIROAKI
IPC: B23Q15/00
Filed: 1993-07-30
Abstract: PURPOSE:To efficiently correct profile data and improve working accurcy by once working a workpiece according to ideal profile data determined from the finished shape of the workpiece without measuring the profile of the workpiece by the manual operation of an operator using a cam measuring means or the like. CONSTITUTION:A numerical control machine tool is provided with an ideal profile data storing means 322 for storing the ideal profile data determined from the finished shape of a workpiece W and a measuring means 38 for controlling a spindle and a tool feed shaft (X axis) on the basis of the ideal profile data to detect and store the present value of the tool feed shaft (X axis) corresponding to a position of the spindle. An error calculating means 328 for comparing data stored in the measuring means 38 with the ideal profile data to calculate errors and a data correcting means 327 for correcting the ideal profile data on the basis of the errors calculated by the error calculating means 321 are provided.
Patent JP-S5893221-A (JP)
Title: Semiconductor thin film structure and preparation thereof
Inventor: OOMURA KAZUMICHI
IPC: H01L21/324
Filed: 1981-11-30
Abstract: PURPOSE:To quickly single-crystallize the amorphous semiconductor formed continuously making difficult the generation of poly-crystal and to unify the single crystal by selecting the side direction of film formed selectively so that it becomes the right angle to the orientations <100> or <211>. CONSTITUTION:A thermal oxide film SiO2 22 is formed through thermal processing of an Si wafer 21 having the cutting direction of (110), and then the film 22 is etched in such a manner as forming an opening groove in parallel with the cutting direction of (110). Next, a polycrystalline Si film 23 is deposited in the specified thickness on the wafer 21 by the CVD method under a reduced pressure. In succession, the heat processing is carried out for the specified peroid and thereafter ion implantation is carried out so that the flight path passes the single crystal-poly crystal interface and the deposited polycrystal is amorphous crystallized. The side direction of film selectively formed is set at the right angle to the orientations of <100> or <211>, the amorphous semiconduoctr formed continuously is single-crystallized, and such single crystal is uniformed.
Patent JP-H0511730-A (JP)
Title: Image display device
Inventor: ISHIDA KAZUTAKA
IPC: G09G5/00
Filed: 1991-07-03
Abstract: PURPOSE:To reduce power consumption without producing the lowering of displaying speed. CONSTITUTION:Image data in a 1st image memory 12 for storing image data of multiple screens are altered by a display part 11. After the image data stored in the 1st image memory 12 are composed with the image data in one screen using an image composition part 13, the composed image data are stored in a 2nd image memory 14. Also, using an electric power reducing part 17, both of the display part 11 and image composition part 13 or either one of them is set, in inoperable condition, for each of the display part 11 and image composition part 13 in sleep condition under which flowing current is reduced.
Patent JP-H0853980-A (JP)
Title: Air flowing double window
Inventor: ODAKA AKIHISA
IPC: E06B5/00
Filed: 1994-08-12
Abstract: PURPOSE:To improve external appearance or the like by installing outdoor and indoor glasses through a space by using an upper frame fixed to an opening part as a common frame material, arranging an air introducing port in an indoor side lower part, and communicating the upper frame indoor side with an exhaust passage. CONSTITUTION:A sash installing frame composed of an upper frame 20, a lower frame 21 and left and right frames is fixed to a wall body WA so as to be housed within the thickness. Next, an outdoor Shoji screen 1 and an indoor Shoji screen 2 are arranged in the sash installing frame, and an air flowing space 4 is formed between them, and a blind 3 is installed in a suspended shape. Next, an air introducing port 10 is arranged on the lower indoor side of the Shoji screen 2, and an upper opening part 207a is arranged on the indoor surface side of the upper frame 20. The opening part 207a is communicated with a main duct having an exhaust fan through a chamber 50 and a branch duct. Indoor air is introduced to the space 4 from the air introducing port 10, and is raised, and is exhausted outdoors from the opening part 207a through the main duct. Therefore, the indoor Shoji screen can be prevented from projecting to the indoor side, and construction work can be simply performed.
Patent JP-H0632051-A (JP)
Title: Forming method and device of image on reversible heat-sensitive recording film
Inventor: SAGAWA YASUHIRO
IPC: G03G15/00
Filed: 1992-07-17
Abstract: PURPOSE:To provide a forming method and device of an image on a reversible heat-sensitive recording film which enables image making to the reversible heat-sensitive recording film by making use of a photoelectric process performing the image making to an existing ordinary paper sheet without adding an exclusive and large-scale image making device and is capable of controlling an increase of a cost or capacity of the device and complication of an image forming and controlling system. CONSTITUTION:A reusable reversible heat-sensitive recording film which is initiated by heating at a fixed temperature is fed and conveyed to a sensitive body 10 by a feed roller 1 and a toner image formed on the sensitive body 10 is transferred onto the reversible heat-sensitive recording film by a transfer separating device 8. Then after the image is formed onto the reversible heat- sensitive recording film by irradiating and heating the toner image by an irradiating device 15, a toner which is being carried by the reversible heat-sensitive recording film is removed from above a film surface by a TC cleaning device 24 and the image is formed onto the reversible heat-sensitive recording film by an existing photoelectric process.
Patent JP-S5884763-A (JP)
Inventor: HERUBERUTO NAARUMAN
IPC: C08J7/16
Filed: 1982-11-01
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-S6169204-A (JP)
Title: Oscillation circuit
Inventor: ISHIGAKI ISAO
IPC: H01P7/04
Filed: 1984-09-12
Abstract: PURPOSE:To prevent the deterioration of the no-load Q of a resonator and to obtain the satisfactory noise characteristics without deteriorating the economical properties, by connecting the center shaft of the resonator which is projected over the 1st plane of a high frequency substrate to a drive circuit part via a coupling element and a conductor pattern. CONSTITUTION:A dielectric resonator is set at the side of an earth conductor 11 opposite to the surface where a drive circuit element of a high frequency substrate 1. A hole part 9a piercing through to the circuit formation side is drilled to the substrate 1. While a center conductor 2 of the resonator is projected toward the circuit side over the surface of the conductor 11. The conductor 2 is connected to the drive circuit via a coupling pattern and by means of a solder 12. In such a constitution, no capacity circuit having a large loss is produced. Thus the desired no-load Q is secured without using a resonator made of a material of an unnecessarily high quality level nor a high frequency substrate.
Patent JP-2000028432-A (JP)
Title: Method for monitoring firing of refuse pit
Inventor: NAKANO SATOSHI
IPC: G01J5/48
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain accurate position coordinates without being affected by the height of refuse. SOLUTION: An infrared camera 5 detects infrared rays radiated from a refuse pit 1 and converts the detected rays into thermal image signals indicating the temperature distribution in the pit 1. A computer 6 converts the thermal image signals outputted from the camera 5 into video signals and outputs the video signals to a display device 7. When the computer 6 converts the thermal image signals, the computer 6 receives the information on the height of refuse 10 from a crane controller 4 and corrects the thermal image, based on the information on the height.
Patent JP-S6167635-A (JP)
Title: Combine
Inventor: MINAMI TERUO
IPC: B60W10/18
Filed: 1984-09-12
Abstract: PURPOSE:To improve the controlability by providing a hydraulic actuator for operating a control unit and feeding the pressure oil to be fed to a control valve to said actuator when the control valve in hydraulic speed changer is in the neutral condition. CONSTITUTION:Upon changeover of control valve 21 to the positions F1-F3, R in main gear speedchanger, pressure oil is fed selectively to the hydrualic clutches 20a-20d for advance 1, 2, 3 speed and astern. While upon changeover to the position N, pressure oil is drained from all clutches 20a-20d to realize the neutral stop condition. Here, the pressure oil fed to the control valve 21 is fed to a hydraulic cylinder 23 for disconnecting the reaping clutch 14 and a hydraulic actuator 22 for functioning a brake 18B to perform braking of machine and disconnecting function of reaping clutch 14 simultaneously.
Patent JP-S6169207-A (JP)
Title: Sound signal switch device
Inventor: TOYAMA YUICHI
IPC: H03G3/02
Filed: 1984-09-12
Abstract: PURPOSE:To simplify the constitution of an operation panel and to prevent the misoperations by securing the interlock between each variable resistor and an operation knob via a clutch and attaining the control of only the variable resistor selected by a selector switch by means of the operation knob. CONSTITUTION:The selector switches S1 and S2 interlocking with each other are set at switch contacts 1a and 2a respectively to select the sound input signals given from an input terminal 10a. The selected input signal is sent to an output terminal 16, and a variable resistor 13a is controlled by an operation knob 18 via an electromagnetic clutch 14a to obtain the proper sound volume. In this case, other variable resistors 13b-13d have no change. Then both switches S1 and S2 are successively switched to control the resistors 13b-13d in the same way. Thus the sound volume is set at a proper level for the sound signals given from input terminals 10b and 10c and the mixed signal sent from an amplifier 12. Then the switch S1 is changed over to obtain immediately the proper sound volume for each of said signals.
Patent JP-S6437453-A (JP)
Title: Production of sintered ceramic compact
Inventor: HORIUCHI MICHIO
IPC: C04B35/622
Filed: 1987-07-30
Abstract: PURPOSE:To obtain the titled sintered compact having excellent dimensional accuracy with hardly any warping, by colloidally dispersing a ceramic raw material powder and polycarboxylate in a solvent, adding and mixing a plasticizer and organic binder to provide a slurry, form, forming the resultant slurry into a green sheet and firing the obtained sheet. CONSTITUTION:A ceramic raw material (e.g. 90pts.wt. alumina powder), a sintering assistant (e.g. 10pts.wt. SiO2, MgO or CaO), and a polycarboxylate (e.g. NH4 salt in a volume of 0.8ml/100g inorganic powder) are colloidally dispersed in a solvent (e.g. ethanol) using a ball mill and a plasticizer (e.g. DBP) and an organic binder (e.g. polyvinyl butyral) are added and mixed to provide a slurry, which is then formed by a doctor blade forming method to afford a green sheet. The resultant green sheet is subsequently punched to a given dimension and fired in an electric furnace to provide the titled sintered compact.