baber/WOPTO huggingface dataset:
Patent JP-H09212681-A (JP)
Title: Graphic drawing processor and graphic processing system
Inventor: TAKENAKA YASUHARU
IPC: G06T15/40
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To increase the working speeds of the front-to-back processing of a Z zone system, the processing of a Z buffering system, etc., by deciding whether an image is drawn or not based on the priority bit value of a set operation mode and also on the comparison result of a Z data comparison means. SOLUTION: A graphic drawing processor 10 is provided with a generator 11, a Z comparator 12, a priority bit management device 13, a Z buffer memory controller 14 and a frame buffer memory controller 15. The generator 11 generates and outputs the (xy) coordinate of every pixel existing on a two-dimensional projection screen, the Z data showing the depth of every pixel, and the frame data showing the color to paint out every pixel. The comparator 12 compares the Z data which are already drawn and stored in a Z buffer memory 16 and given via the controller 14 with the Z data which are generated by the generator 11 to be newly drawn for every pixel in the same frame. Then the comparator 12 outputs its comparison result.
Patent JP-H11215808-A (JP)
Title: Power unit
Inventor: ITO TAKAHIRO
IPC: H02M7/06
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a power unit which can detect the abnormality on AC power source such as the deterioration of a smoothing capacitor, open phase, etc., disregarding the voltage ripple of an AC power voltage or the condition of load. SOLUTION: A voltage detecting circuit 7 detects the DC voltage Vdc between the terminals of a smoothing capacitor 4, and a ripple voltage detecting circuit 8 gets ripple voltage Vr as the difference between the maximum value and the minimum value of DC voltage Vdc, in every half cycle of the AC power source 2. After computation of the differential voltage between this ripple voltage Vr and the specified thresholds V1 and B2, and integrating operation circuits 9a and 9b add these differential voltages to ripple voltage integrated values S1 and S2. Comparison judging circuits 10a and 10b output abnormality signal of deterioration when the ripple voltage integrated value S1 gets over the abnormality judgment value W1, and outputs a power abnormality signal when the ripple voltage integrated value S2 gets over the specified abnormality judgment value W2.
Patent JP-S61176210-A (JP)
Title: Literal circuit
Inventor: YAMAKAWA RETSU
IPC: H03K19/20
Filed: 1985-01-30
Abstract: PURPOSE:To obtain a literal circuit in a wide sense by comparing an input current with a current showing the threshold value and turning on a window-on switch when the input current is equal to a level between both threshold values. CONSTITUTION:A window-on switch is connected between a signal source and an output terminal. While a current comparator compares an input current with a current which sows the 1st and 2nd threshold values and delivers a control signal to turn on the window-on switch when said input current has a level between both threshold values. That is, the source of a current mirror 31 is connected to a positive current source +VD. While the source of a current mirror 32 is grounded. The grains at the output side of both mirrors 31 and 32 are connected with each other via a coupling node 35. The node 35 is connected to the gate of an MOS FET forming a floating switch 1F.
Patent JP-S61178148-A (JP)
Title: Machining range specifying device for every machining process in automatic programming
Inventor: HIBI AKIRA
IPC: G05B19/4093
Filed: 1985-01-31
Abstract: PURPOSE:To shorten the data input time by inputting work profile and material profile data with respect to one random direction of co-ordinates thereby automatically specifying the machining range for every machining process. CONSTITUTION:Machining range data is fed through a keyboard 1 and stored in profile data memory section 3 and process split point memory section 4 while distributing through an input control section 2. With correspondence to the decision results, of profile direction deciding section 5, an inverted operating section 6 will operate the inverted co-ordinates of work. Profile data forming section 7 for every process will form a work profile and material profile data for every machining and store in profile data memory section 8 for every process. Since the work profile and the material profile can be inputted at once for one random direction of co-ordinates when specifying the machining range, the data input time can be shortened to finish calculation of longitudinal dimension at a time even when the work is inverted thus to prevent miss-calculation.
Patent JP-S63184833-A (JP)
Title: Microcomputer
Inventor: SUZUKI SHINICHI
IPC: G06F9/48
Filed: 1987-01-27
Abstract: PURPOSE:To store plural different programs on the same ROM by constituting a titled microcomputer so that one of plural pieces of program start addresses at the time of releasing the reset can be selected by an input from an input terminal. CONSTITUTION:In case a start address of a program is written in a memory 8 and a memory 2 of an a-1 address and an (a) address, one of the memory 2 and the memory 8 is selected by a selecting circuit 10, by a level of a selecting signal 9, and selected data 11 is outputted. The selected data 11 is inputted to a reset controlling circuit 6, and a reset input signal 5 is inputted, by which the data 11 is written to a program counter 4, and becomes a program start address.
Patent JP-H06204974-A (JP)
Title: Data modulation system
Inventor: SUZUKI MASAMITSU
IPC: H04B1/69
Filed: 1993-01-07
Abstract: PURPOSE:To provide demodulation signals with less distortion for which the synchronization of a reception side delay locked loop hardly steps out and to provide improved error rate characteristics. CONSTITUTION:The amplitude of transmission data which are square waves (NRZ) is limited by an amplitude limiting circuit 1. The amplitude is decided by a modulation index required for FSK executed to PN clocks by the frequency modulation characteristics of a voltage controlled oscillator 3. Then, a base band is limited by passing the data through a low-pass filter 2. The rounding of waveforms at this time differs depending on the band width of the LPF or attenuation characteristics. By operating the voltage controlled oscillator 3 by the signals for which the base band is limited in such a manner, the instantaneous frequency shift of the PN clock which is the output of the VCO 3 becomes smooth. Thereafter, PN signals are generated by the PN clock as usual, multiplied by the output of a local oscillator 6 and defined as carrier wave output.
Patent JP-H07332865-A (JP)
Title: Direct current system electric furnace
Inventor: PIEERU JIYUJIE
IPC: F27D11/10
Filed: 1995-02-03
Abstract: PURPOSE: To provide a direct current electric furnace enabling the increased number of casting operations and improved with the structure of furnace floor electrodes. CONSTITUTION: A direct current electric furnace comprising a container 1 having a round bottom part, a side wall 11, a detachable roof 12, a consumable electrode 14 inserted into the inside of container 1 piercing through the roof 12 and three furnace bed electrodes crossing the bottom part of the container 1. The furnace bottom is covered with refractory material and the thickness of it is decided to endure the predetermined casting operations. The outer wall of the furnace bottom part is provided with protrusions 4 forming bosses holding the lower side parts of the furnace floor electrodes 3 and the furnace floor electrodes 3 are fixed by the plates 42. A circular space between the furnace floor electrodes 3 and the protruding parts 4, and a space on the inner surface 27 of the furnace floor 2 are filled with the refractory material.
Patent JP-H03222216-A (JP)
Title: Integration of arch spring into operative spring of switch
Inventor: UESASA YUKIHIRO
IPC: H01H11/00
Filed: 1990-01-26
Abstract: PURPOSE:To correctly and quickly making integration and ease automation by keeping the bending quantity of an arch spring constant with pressing force to the arch spring with a pusher constantly controlled, preventing the upward escape of the arch spring with an upper guide, and making the positioning of the lower push-down position of the arch spring with a lower guide. CONSTITUTION:A first locking piece 4 is engaged with the lower surface side of the front edge mouth limb part of a fitting hole 2 by pressing the rear rise piece 11 of an arch spring 3 to a diagonally lower part with a pusher 12 in a condition where the operative spring 1 of a switch is carried on the fitting hole 2 with the left and right of the arch spring 3 nippedly held with a freely opening and closing chuck 8, and the upward escape or the operative spring 1 is prevented with an upper guide 10. Moreover the second locking piece 5 of the arch spring 3 is inserted info the fitting hole 2 by bending the arch spring 3 to a further small size with the further pressing of the pusher 12, and also the inserted position is decided with a lower guide 13. Then the second looking piece 5 is engaged with the retaining groove 7 or a retaining body 6 by the restoring force of the arch spring 3 with the pusher 12 shunted. This permits correct and quick integration and easy automation.
Patent JP-H08210906-A (JP)
Title: Load estimating device for self pumping absorber-mounted vehicle
Inventor: SANO KATSUYUKI
IPC: G01G19/10
Filed: 1995-02-03
Abstract: PURPOSE: To conduct measuring with excellent precision by providing an absorber internal pressure estimating means, and a load estimating means estimating the load carried on a vehicle based on a car height-load characteristic and a detection value of a car height detection means. CONSTITUTION: If a load W can be estimated as W0 , an absorber internal pressure P is determined as an internal pressure P2 based on the phenomenon that a characteristic curve passes a coordinate (Hr1 , W0 ) when a car height Hr reaches a target car height Hr1 . If the internal pressure P can be determined as the internal pressure P2 , thereafter, in the case of a load W change, the load W after the change can be determined as the load W1 based on a car height Hr2 against the internal pressure P2 if the car height Hr after the load change is detected before a pumping operation, which changes the absorber internal pressure P of a self pumping absorber, is conducted.  In the case of the long period stopping of a vehicle, the internal pressure P becomes to be equal to the pressure of a low pressure adjusting room or decrease finally so as to be stable so that the internal pressure P can be determined as the internal pressure P0 . In the case of the short period stopping, the internal pressure P is determined as the function of the car height Hr so that the load W is estimated based on only the car height Hr.
Patent JP-2000209954-A (JP)
Title: Flowerpot
Inventor: MATSUMOTO KAZUAKI
IPC: A01G9/02
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a flowerpot capable of exerting a good influence upon raising of a garden tree. SOLUTION: This flowerpot is equipped with a pot body 1 and a water absorbing unit 2 having one end located in the interior of the pot body 1 and the other end located on the outside of the pot body 1 and capable of absorbing water in the interior of the pot body 1 and evaporating the water to the outside of the pot body 1.
Patent JP-H01193085-A (JP)
Title: Surface generating station
Inventor: KUDOME MASATOSHI
IPC: F24J2/00
Filed: 1988-01-29
Abstract: PURPOSE:To remarkably enhance utilization efficiency of solar energy by arranging a solar photocell above a solar pond and providing a generating system with a heat engine using the solar pond as a high temperature heat source. CONSTITUTION:In a purge 40 floating on the sea surface, a heat insulating material 43 is sticked separated from an air layer 42 on the inner surface of a hull 43 in order to minimize diffused heat from a solar pond 11. A solar photocell 1 is arranged above the solar pond 11. Thus, there are provided a generating system comprising an evaporator using the solar pond 11 as high temperature heat source and sea water floating the purge as low temperature heat source, turbine 23, generator 28 and condenser 30. Thus, it is possible to remarkably enhance utilization efficiency of solar energy so as to improve cell efficiency.
Patent JP-S58135410-A (JP)
Title: Method for measuring deflection of free curved surface
Inventor: YOSHINAKA RIYOUJI
IPC: G01B21/20
Filed: 1982-02-05
Abstract: PURPOSE:To measure the deflection to a straight line connecting two points, by setting a measuring device that has a measuring element and can measure the coordinates by a rectangular coordinate system within a cut plane passing through two points on a free curved surface and giving a coordinate conversion to the obtained coordinate value. CONSTITUTION:A slider 4 is moved so that a measuring element 5 is positioned at a free measurement starting point Ps on a free curved surface of an object W to be measured on a stand 9. Then a button 24s is pushed to supply a signal to a CPU11, and counters 7 and 8 are set at 0. Then the original point is set at the start point Ps for a rectangular coordinate system of a measuring device which uses coaxial lines Xm and Zm as coordinate axes. Then the element 5 is moved to a terminal point Pe, and a button 24e is pushed. Thus the corresponding coordinate value is set at the counters 7 and 8 respectively. The angle theta formed by a straight line Xr connecting points Ps and Pe and the axis Xm is calculated, and a coordinate conversion is performed to a rectangular coordinate system (Xr, Zr). With a push of a button 24m, the slider 4 is moved at a fixed speed from the point Ps to the point Pe. Then the deflection is measured to the Xr.
Patent JP-H10195111-A (JP)
Title: Production of polymer
Inventor: KAWAI MICHIHIRO
IPC: C08F2/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a process whereby a functional polymer is produced efficiently in a short time. SOLUTION: A polymer with a modifying compd. bonded thereto is produced by continuously feeding a free-radical-polymerizable monomer (A) having a free-radical-polymerizable group and another functional group, a modifying compd. (B) reactive with monomer A, and a free-radical-polymerizable monomer (C) other than monomer A into a polymerizer, heating the monomer mixture in the polymerizer at 180-300 deg.C in the absence or presence of a polymn. initiator, and continuously taking out the reaction product. Thus is obtd. a functional polymer efficiently in a short time. A hardly colored polymer having a narrow mol.wt. distribution can be obtd.
Patent JP-S62175234-A (JP)
Title: Retractable headlight drive control device
Inventor: OCHIAI TAKAO
IPC: B60Q1/05
Filed: 1986-01-28
Abstract: PURPOSE:To prevent careless or erroneous operation, by using operation instructing signals for moving headlights up and down and positional signals as control signals so that a motor drive instructing signal is issued when a newest operation instruction signal is generated. CONSTITUTION:A retractable headlight drive control device provided, with a motor mechanism including a motor 5 for moving headlights up and down, comprises operation instructing signal forming means 11, 12 for generating instructing signals U, D for raising and lowering headlights, and positional signal generating means 21, 22 for generating signals indicating the raise and lowered positions of the headlights PU, PD. Motor drive instruction signal forming means 31, 32 issues a motor drive signal MD only when the operation instructing signal is turned into the lowering instructing signal from the raising instructing signal or viceversa, and when the operation instructing signal is turned into before completion of the operation, motor drive follow-up instruction forming means 1, 2 controls the means 30, 31 to issue a motor drive instructing signal MD in accordance with the turning of the operation instructing signal.
Patent JP-S58136101-A (JP)
Title: Microwave integrated circuit and its connecting method
Inventor: YABE NORIO
IPC: H01P5/02
Filed: 1982-02-08
Abstract: PURPOSE:To improve the reliability of connection, by providing a clip having slit-shaped grooves the ends of which are opened, on the upper surface of the input/output connecting strip line ends, and connecting a lead ribbon having holes near its both ends to the groove. CONSTITUTION:The input and output connection strip lines 4, 4' are formed on the upper surface of a microwave integrated circuit substrate 3, and the clips 5, 5' having the slit-shaped groove 5a are provided on the upper surface of the ends of the lines 4, 4'. A connection lead ribbon 8 having holes 8a near both ends is inserted to the groove 5a to connect microwave integrated circuits 9, 9' with bonding. In forming the slit-shaped groove 5a, the strip lins 4, 4' are connected without damages, allowing to improve the realiability of connection.
Patent JP-S61179339-A (JP)
Inventor: AMAMIYA KUNIO
IPC: D03D11/00
Filed: 1985-01-31
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-H04256185-A (JP)
Title: Method for collecting sample picture of picture recognition system
Inventor: AKAMATSU SHIGERU
IPC: G06T1/00
Filed: 1991-02-08
Abstract: PURPOSE:To recognize a natural object having a complicated and flexible shape by using an object surface measuring means which measures the three- dimensional shape and surface color information of the object and permitting a picture generation parameter to change. CONSTITUTION:The object surface measuring means 10 is used, which measures the three-dimension shape and surface color information of the object body concerning the optional sample (object body) of the recognition object in a picture recognition system. The picture generation parameter in the visualization of the three-dimension computer graphics(CG) model which can visualize an object picture by using the picture generation means 15 is changed. Therefore, the assembly of an optional input picture which adds a fluctuation owing to various kinds of factors obtained when the sample is permitted to be an input object is collected as a sample picture.
Patent JP-H10193728-A (JP)
Title: Thermal transfer sheet roll
Inventor: ODAMURA KOZO
IPC: B41J17/24
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent slacking at the time of transportation or unsealing by temporarily bonding the circumferential surface of a winding bobbin and the outer surface of a thermal transfer sheet separably through an adhesive on the inside of the end part by one turn. SOLUTION: A thermal transfer sheet 11 is wound around a supply bobbin 12 while being bonded, at the end part 11e thereof, to the circumferential surface of a winding bobbin 13 through a pressure sensitive adhesive double coated tape, or the like. Furthermore, the winding bobbin 13 is temporarily bonded through an adhesive layer 16 to the outer surface of the uppermost layer of the thermal transfer sheet 11 on the supply bobbin 12 side at a position separated, by a single turn inward, from the end part 11e of a thermal transfer sheet wounded around the winding bobbin 13. Bonding power required for temporary bonding is set preferably in the range of 5-15gf/mm. An ordinary adhesive, pressure sensitive adhesive double coated tape, or the like, can be employed.  The adhesive is preferably left on the winding bobbin 13 after peeling and the residual adhesive on the side closer to the winding bobbin 13 than the thermal transfer sheet 11 is used selectively. In case of a pressure sensitive adhesive double coated tape, bonding power is differentiated between the opposite sides thereof.
Patent JP-H04256273-A (JP)
Title: Facsimile picture allotment system for store message
Inventor: MIYAZAWA HAJIME
IPC: H04L12/58
Filed: 1991-02-08
Abstract: PURPOSE:To reduce the capacity of a buffer area and to decrease a data transfer time by adopting a character code data for the internal processing relating to the storage of a message from a terminal equipment and the allotment of a facsimile picture. CONSTITUTION:A communication controller 2 transfers and stores a character data of a message received from a terminal equipment connecting to an accommodated line together with a destination of the text and the commanded service. A store controller 1 reads the relevant message from the storage device 4 according to the schedule of text distribution and sends it to the communication controller 2 as a character code data. The communication controller 2 discriminates whether or not the received character code data is used for a facsimile terminal equipment and when the data is for the facsimile terminal equipment, a character/facsimile picture converter 3 applies facsimile coding to the data and sends the result to the facsimile terminal equipment via an accommodated line.
Patent JP-S58136555-A (JP)
Inventor: KANEDA YASUHIRO
IPC: B61B13/04
Filed: 1982-02-05
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-S56114801-A (JP)
Title: Storage of hydrogen
Inventor: SUDA SEIJIROU
IPC: F17C11/00
Filed: 1980-02-16
Abstract: PURPOSE: To store hydrogen stably at high temperature, by keeping a metal hydride having a lower equilibrium pressure of dissociation and occlusion of hydrogen at a  given temperature than atomospheric pressure under atomospheric pressure or a pressure a little higher than it by an inert gas.  
     CONSTITUTION: A metal hydride, e.g., magnesium hydride, magnesium-nickel hydride, titanium-nickel hydride, having an equilibrium pressure of hydrogen dissociation or an equilibrium pressure of hydrogen occlusion at a given temperature lower than atomospheric pressure is held in a container, e.g., metal, glass, etc., under atomospheric pressure or a pressure a little higher than it by an inert gas, e.g., helium, neon, argon, etc. Consequently, for example, temperature is raised to about 100°C, the increase of the inner pressure is small, so a particular container having pressure resistance is unnecessary. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10213989-A (JP)
Title: Fixing device for electrophotographic device
Inventor: KURIBAYASHI NATSUKI
IPC: G03G15/20
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain high printing quality by always optimally controlling fixing load imposed on paper between a heat roll and a backup roll regardless of the thickness of the paper. SOLUTION: The fixing load is imposed on the paper 9 and toner which pass between the heat roll 1 and the backup roll 2. The load is imposed through the shafts 3 of the rolls 1 and 2 as a load impressing means. Namely, an endless belt 5 is laid between one-side ends of the shafts 3 of the rolls 1 and 2 and the other ends of the shafts 3 through a bearing 4 attached to the shaft 3, and pressing pressure (fixing load) is applied between the rolls 1 and 2 by the tensile force of the belt. The pressing pressure is set to act in a direction shown by an arrow by a spring 6 provided at a part of the belt 5 and a piezoelectric type load cell 7, and is controlled by controlling the impressed voltage on the cell 7.
Patent JP-S58135286-A (JP)
Inventor: TERAOKA YASUMASA
IPC: E05G1/00
Filed: 1982-02-04
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。