baber/WOPTO huggingface dataset:
Patent JP-H0816758-A (JP)
Title: Line drawing processing method for animation image
Inventor: OKUYAMA SHIGENOSUKE
IPC: G06T13/00
Filed: 1994-07-05
Abstract: PURPOSE:To avoid the occurrence of jagging by applying gradations so as to overlap them on multilevel line drawings in the color areas of a colored image. CONSTITUTION:A television camera 1 picks up the image of a line drawing drawn on a sheet-shaped medium 10 such as paper, an A/D converter 2 converts it to digital signals expressing the luminance of respective picture elements, a line drawing processing unit 4 forms a line image based on multilevel line drawing data stored in a storage device 7a, and a coloring unit 5 colors the fine line image. Namely, multilevel line drawing data expressing the image picked-up multilevel line drawing are formed, fine line drawing data expressing the line drawing composed of lines with the width of one picture element are formed, colored image data expressing the colored image are provided by performing coloring processing with the line with the width of one picture element as a border line mutually between color areas, and the multilevel line drawing is overlapped on this colored image. Thus, the gradations are applied to the part overlapped on the multilevel line drawing in the color areas of the colored image.
Patent JP-S6047134-A (JP)
Inventor: YAMAZAKI SHIGERU
IPC: E03D9/08
Filed: 1983-08-22
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-S639841-A (JP)
Title: Anvil cell device
Inventor: WAKATSUKI MASAO
IPC: G01N21/01
Filed: 1986-06-30
Abstract: PURPOSE:To simplify the shape design of opposed anvils so as to increase the pressure resistance strength thereof and to facilitate the working thereof by forming at least either of the anvils to a spherical shape and forming the pressurizing faces thereof to the flat faces which are perpendicular to the opposing direction. CONSTITUTION:This anvil cell device is provided with the anvils 18, 19 respectively via anvil pedestals 13, 14 to an upper receiving base 11 and lower receiving base 12 disposed to face each other and observes and measures a sample optically by exerting an ultra-high pressure to the sample disposed between the pressurizing faces of the anvils. The anvils 18, 19 form a spherical shape and the respectively semi-spherical parts thereof are supported by the semi- spherical anvil receiving parts of the anvil pedestals 13, 14. The pressurizing faces thereof are formed to the flat faces 18a, 19a which are perpendicular to the pressurizing direction. The flat faces 18a, 19a are so formed that the parallelism therebetween can be finely adjusted by parallelism adjusting mechanisms 24, 24. The shape design of the anvils 18, 19 is thereby simplified, by which the pressure resistance strength is increased and the generation of always about >=100,000atm is permitted.
Patent JP-S5498654-A (JP)
Title: Electronic watch
Inventor: KUME KAZUNARI
IPC: G04G7/00
Filed: 1977-12-22
Abstract: PURPOSE:To omit setting of initial values etc., by detecting the phase information of wheel train plurally, and controlling an electric counter. CONSTITUTION:Between a wheel train 5 and an electric counter 8 is provided a shot multivibrator composed of NOR gate 701, capacitor 702, variable resistance 703, and inverter 705, and a phase detecting means composed of AND gate 706, counter 707, and a protrusion 704 which cooperates with the hour hand or the minute hand. According to the rotation of the hour hand or minute hand, the protrusion 704 moves, and the output resistance value of the variable resistance 703 varies stepwise, so that the counting of the counter 707 changes with the hour or the minute. And an hour or a minute counter 83, 82 is controlled, so that the setting of initial value is not necessary. Besides, when the counter of the mechanical system is changed, the electric counter 8 is automatically changed in its content in synchronism.
Patent JP-S63317097-A (JP)
Title: Biosensor
Inventor: KAWAGURI MARIKO
IPC: C12Q1/00
Filed: 1987-06-19
Abstract: PURPOSE:To obtain a biosensor capable of readily treating, having high precision and useful in medical diagnosis, food engineering field, etc., by integrating a specific electrode system with a support retaining oxidation-reduction enzyme, etc., necessary to measuring and successively electrochemically measuring a substance concentration. CONSTITUTION:Plural measuring electrodes 3 having same shapes, common counter electrode 2 and reference electrode 4 are arranged on an insulating substrate 1 such as polyethylene phthalate, etc., to form an electrode system. A retaining frame 6 made of synthetic resin and having opening and insulating layer 5 is bonded to the electrode system. Then a porous body 7 obtained by carrying one or more kind of oxidation-reduction enzyme such as glucose oxidase or antibody antigen and electrode acceptor on a substrate such as nylon nonwoven is charged into the opening of retaining frame 6 and a resin cover 8 is bonded thereon to integrate the whole and provide the aimed biosensor. Then a liquid to be inspected such as glucose is dropped to the porous body 7 and about 700mV pulse voltage is applied to the each measuring electrode 3 based on the reference electrode 4 successively in anode direction and concentration of a substance (e.g. glucose) to be detected is measured by the resultant electric current value.
Patent JP-S5485788-A (JP)
Title: Annealing apparatus of thermoluminescence element
Inventor: MINAMIDE YOSHIHIRO
IPC: G01T1/11
Filed: 1977-12-20
Abstract: PURPOSE: To anneal thermofluorescent material in a short time by providing a U-form air passageaway as a heating means of the gas used for annealing of the thermoluminescence dose measuing element after exposure to radiations and using a hearter body which heats with sheathed heaters.  
     CONSTITUTION: After inserting the element frame 2 of a thermoluminescence dose measuring element 1 formed of the element frame 2 having square holes 4 fixed with glass tubes 5 sealed therein with thermofluorescent material and a knob 3 is inserted into the element inserting part, hot air is blown to the glass tubes 5 through passageway 27 to allow the radiation energies having been accumulated in the thermofluorescent material to release. The hot air used in the above is obtained by providing a U-form air passageway 22 in the heater body 20 composed of high heat conductivity member disposed by inserting linear sheathed heaters 21, introducing air through air supply nozzle 24, heating this while passing in the passageway 22 and supplying the same from hot air passageway 27 through exhaust nozzle 25. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5677379-A (JP)
Title: Metal film depositing apparatus
Inventor: TABUCHI SHIYUUJI
IPC: H01L21/285
Filed: 1979-11-28
Abstract: PURPOSE:To prevent the occurrence of disconnection and crazing in a metal film depositing apparatus through sputtering, by installing a high-frequency coil between substrates and an evaporating source vessel and evaporating a metal onto the substrates through the high-frequency ionization space. CONSTITUTION:In an apparatus of opposedly disposing substrates 7 and a vessel 9 containing an evaporating source 8 of the metal to be deposited on the substrate 7 in a vapor deposition chamber 4, admitting a gas for sputtering gas into the chamber 4, and applying high voltage between the substrate 7 and the vessel 9 to cause electric discharge thereby depositing the metal on the substrate 9 surfaces, a high- frequency coil 12 is installed between the substrate 7 and the vessel 9, and the metal 8 from the vessel 9 is deposited on the substrate 7 surface through the high- frequency ionization space generated by the coil 12. In this way, the metal ions evaporated on the surface of the substrates 7 such as semiconductors is prevented from having directivity and the occurrence of disconnection and crazing of metal wires for wiring is prevented.
Patent JP-H0319014-A (JP)
Title: Area control system for optical disk medium
Inventor: YOKOYAMA SEIJI
IPC: G11B27/00
Filed: 1989-06-16
Abstract: PURPOSE:To shorten the time required for reference, update, etc., of the optical disk area control information by using a high speed secondary storage. CONSTITUTION:An automatic medium recognizing means 1 is set to an optical disk device 6 to automatically recognize the information on an optical disk medium. An automatic copy means 2 copies automatically the optical disk area control information on the optical disk medium to a high speed secondary storage 8 based on the recognizing result of the means 1. An area control information reference means 3 refers to the optical disk area control information on the storage 8 copied by the means 2. An area control information updating means 4 updates the optical disk area control information on the storage 8 copied by the means 2. Then an optical disk area control information updating means 5 updates the optical disk area control information on the optical disk medium when an update request is produced for the optical disk area control information according to a securing request for a file area. In such a constitution, it is possible to shorten the time required for reference, update, etc., of the optical disk area control information.
Patent JP-S5960869-A (JP)
Inventor: HARI AA UIIBUA
IPC: H01R12/50
Filed: 1983-08-25
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-H0319273-A (JP)
Title: Semiconductor device
Inventor: OKAMURA RYUICHI
IPC: H01L29/41
Filed: 1989-06-15
Abstract: PURPOSE:To improve the degree of freedom of design by electrically connecting a resistor and a wiring layer via a silicide part, and arranging the silicide part in the region except the contact part between the wiring layer and the resistor. CONSTITUTION:Polysilicon resistors 1, 2 are formed between aluminum wirings 1, 2, and silicide 7 is formed in the nearly central parts of the resistors 1, 2. The resistors 1, 2 have mutually different values, and electrically connected with the wirings 3, 4 via silicide 6 formed in contact holes. The silicide 7 is formed in the polycrystalline silicon region except holes 5; as to the resistor 2, the silicide 6 is formed only in the hole 5 parts. In this manner, the resistors 1, 2 have the silicide 7 also in the part except the contact part with the wirings 3, 4, and the length and the width of the silicide part 7 are changed in the case of design change. Hence an aperture part forming mask only may be changed, so that design becomes free.
Patent JP-S6422710-A (JP)
Title: Shaving conveyor
Inventor: ARUBERUTO SHIYUTEERU
IPC: B65G17/24
Filed: 1988-06-22
Abstract: PURPOSE: To simplify the manufacture in the captioned hinged belt type conveyor by forming connection axis parts formed to both ends of a hinged belt member with a part-cylindrical outer surface on one side, and with a complementary part-cylindrical inner surface on the other side. CONSTITUTION: A hinged belt member 9 is connected to adjacent inside plates 3 by welding or the like, and respective hinged belt members 9 are connected to two side plate chains 2 via the inside plates 3. In this case, the respective hinged belt members 9 are connected so that a part-cylindrical inner surface 9c' of joint axis part 9c is overlapped on a part-cylindrical outer surface 9b' of adjacent joint axis part 9b. Thus, hinged guide action is caused between the respective hinged belt members 9, and a joint bolt in the joint axis part can be dispensed with, so that the structure and manufacture can be simplified.
Patent JP-S5377488-A (JP)
Title: Atomic beam generator
Inventor: HATSUDA YOSHIO
IPC: G21K1/00
Filed: 1976-12-21
Abstract: PURPOSE: To stabilize operation by making fixing part where an atomic beam generator is fixed to an atomic beam vessel adiabatic and keeping a slip part at a higher temperature than the generator main mody and making the part between the slit and the main body adibatic by a knife edge. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5580989-A (JP)
Title: Automatic balancing system for exchange
Inventor: KITAMURA AKIHIRO
IPC: H04Q1/56
Filed: 1978-12-15
Abstract: PURPOSE:To realize the automation while avoiding a big recrease of the cost for the exchange by combining the automatic balancing operation with the program control via the central control unit. CONSTITUTION:When the subscriber number along with the information of the impedance measurement are thrown into central control unit 26 from input/output device 24, test relay contacl t in line circuit 14 switches subscriber lines 12 and 12' to selective connection unit 20. At the same time, line 12 and 12' are connected to impedance measuring device 34. The impedance measured is transmitted to unit 26 to decide the optimum balancing network value. And the relay selection signal is given to signal distributor 30 to energize, for example, relay N1, and thus relay contact n1 is closed in 2-wire/4-wire converter circuit 16. And balancing network BN1 is connected to hydrid coil HYB.
Patent JP-S5679019-A (JP)
Title: Window molding for car
Inventor: ENDOU TOSHIAKI
IPC: B60J10/00
Filed: 1979-11-28
Abstract: PURPOSE:To eliminate relative movement between the window molding and the car body and to prevent damage at the molding while the car is running by a method wherein the lip is formed on the back of the head of the molding, in the window molding made of synthetic resin and to the frame, thereby fixing the edge of the window glass. CONSTITUTION:With the adhesive agent 4, the edge of a window glass 3 is fixed to the flange 2' of the window opening 2 made sunken from the main surface of the car body, and the window molding 5 made of synthetic resin, is inserted into the adhesive 4 by its foot 5a through the clearance between the inside wall 2 of the opening of body 1 and the edge of the window glass 3. In this window glass frame constitution, projecting lip 7, extending to the longitudinal direction is provided with the back of the head 5b of window molding 5, and the outside surface of lip 7 is adhered to the inside wall 2a of the opening 2 of the body 1 with the adhesive agent 8 like a sealing agent or a tape with adhesive on both sides.
Patent JP-S5858434-A (JP)
Title: Continuous sampling device for photoelectric photometer
Inventor: NAKAGAWA HIDEMOTO
IPC: G01N1/10
Filed: 1981-10-01
Abstract: PURPOSE:To sample continuously a sample well with a constant flow velocity without air bubbles and sediments, by forming two chambers in a closed vessel by a partitioning wall which is opened in the upper part and making the head of the sample between both chambers constant. CONSTITUTION:The sample from a flow inlet 1 is flowed into the first chamber 4 formed in a closed vessel by a partitioning wall 3, which is opened in the upper part, and is cverflowed from the upper part of the wall 3 to the second chamber 5 and is discharged from a flow exit 6. Simultaneously, this sample is moved in a constant flow velocity through a sample pickup exit 2, an absorbance measuring part 8, and a sample discharge pipe 7 by the head corresponding to the positional difference between the flow inlet 1 and the flow outlet 6. Bubbles and sediments in the sample are removed in the chamber 4 by rise and sedimentation. As the result, the sample is continuously sampled well without bubbles and sediments.
Patent JP-H079420-A (JP)
Title: Wet mold
Inventor: TANAKA SHIGEKI
IPC: B28B3/02
Filed: 1993-06-25
Abstract: PURPOSE:To provide a wet mold having constitution leaving no raw material residue and capable of reducing maintenance work. CONSTITUTION:A first wet mold 1 is equipped with a lower mold having an opening part hermetically closed using an elastomer film 7 deforming according to a change in applied pressure and constituted so that a pressure fluid is injected into the internal space 2a communicating with the opening part, an intermediate mold 4 having the cavity part 3 opposed to the opening part through the elastomer film 7 and the upper mold 6 opposed to the cavity part 3 through the liquid absorbing film 5 placed on the intermediate mold 4. A second wet mold 10 is constituted so that the shaping piston 11 driven upwardly until coming into contact with the elastomer film 7 is provided in the internal space 2a of the lower mold 2.
Patent JP-S6217758-A (JP)
Title: Electrophotographic development method
Inventor: UCHIDA MITSURU
IPC: G03G9/10
Filed: 1985-07-16
Abstract: PURPOSE:To obtain excellent developed image quality without having white lines by using a spherical ferrite carrier coated with a resin to execute development. CONSTITUTION:The ferromagnetic ferrite consisting of the compsn. expressed by the general formula MO.Fe2O3 (M is bivalent metallic ion; for example, Mn<2+>, Fe<2+>, etc.) is used as a core material. The ferromagnetic ferrite has a spherical shape. For example, a styrene resin, phenolic resin, etc. are used for the resin to coat the core material. The production of the resin-coated carrier is executed by placing the ferrite particles to constitute the core material on a rotating disk, admitting gaseous flow from below the mesh provided in the peripheral part of the disk to float the ferrite carriers, spraying a resin liquid for coating via a spray nozzle from above to coat the resin onto the particles and drying the coating. The excellent developed image quality without having white lines is thus obtd.
Patent JP-S5680542-A (JP)
Title: Flywheel
Inventor: KOSAKA YOSHITERU
IPC: F16F15/30
Filed: 1979-11-30
Abstract: PURPOSE:To set rotational inertia of a flywheel variable by filling up with liquid a hollow space in the periphery of the flywheel installed to a capstan which drives tape of a video tape recorder and by enabling the liquid to be switched in either a flowing or nonflowing condition. CONSTITUTION:When a switch 13 is turned off, electric current does not flow to an exciting coil 10. Therefore, a core 9 is not excited, and an opening/closing member 5 is rotated by a spring in the similar direction to the rotation of a flywheel. Liquid 4 is thus changed into a flowing condition. As the liquid filled in a hollow space member 3 does not follow the rotation of the flywheel due to static inertia, the mass of the flywheel is small and the moment of inertia is reduced. As a result, the flywheel can be quickly switched over so as to turn round intermittently or either clockwise or counter-clockwise. When the switch 13 is turned on, electric current flows to the exciting coil 10. Therefore, the core 9 is excited and the opening/closing member is rotated. Then the liquid filled in the hollow space member 3 is switched over from a flowing condition to a nonflowing condition and moment of inertia is increased, which allows the flywheel to rotate at a specified speed.
Patent JP-S6311351-A (JP)
Title: Liquid jet recording system
Inventor: SHIMODA JUNJI
IPC: B41J2/205
Filed: 1986-07-03
Abstract: PURPOSE:To set the upper limit and lower limit of emitting quantity in analogue gradation with high accuracy, by such a relatively simple method wherein the emitting speed of a recording liquid droplet is measured and the emitting speed tolerant range of the recording liquid droplet is limited on the basis of the measured result. CONSTITUTION:A recording liquid droplet emitting at constant frequency is observed as a constant image by stroboscopic synchronous illumination. The emitting speed of the recording liquid droplet is calculated on the basis of the flight distance of the recording liquid droplet and the time difference (t) between an emitting pulse and a stroboscopic light emitting pulse. When the emitting speed is measured, a printer and a printer controller are unnecessary and, therefore, an apparatus can be miniaturized and, since a member to be recorded is unnecessary, an inspection process can be simplified. In a region where the emitting speed of the recording liquid droplet is 20m/s or more, the irregularity of a reflection density value is high and the formation and emission of the recording liquid droplet become unstable and, since the reflection density value is almost saturated, the emitting speed of 20m/s or more is not pref. In a region where the emitting speed is 2m/s or less, dot shift equal to or more than one picture element is generated to generate a non-pref. result from the aspect of image quality. The emitting speed range of the recording liquid droplet must be set to 220m/s or less.
Patent JP-S6133767-A (JP)
Title: Circuit for discriminating oscillating direction of arc
Inventor: YOSHIDA HITOSHI
IPC: B23K9/08
Filed: 1984-07-27
Abstract: PURPOSE:To simplify the constitution of a circuit and to improve noise resistance by providing an AND circuit for anding the output of a waveform shaping circuit and the output of a storage circuit and discriminating the oscillating direction of an arc in accordance with the output of the AND circuit. CONSTITUTION:Electric current for detection flows in order of a curreint limiting resistor 2   photocoupler   a power source 1 for driving external magnetic field when a voltage Xf for detection of the power source is in a positive side voltage period and is larger than the forward voltage XD1 of the input diode of the photocoupler 3. Therefore, the output transistor of the coupler 3 turns on and the output transistor of the coupler 4 turns off and output XS'=LXR'=H is obtd. XS'=H and XR'=L are similarly obtd. when the voltage Xf is in a negative-side voltage period and is larger than the forward voltage XD2 of the input diode of the coupler 4. When the XS', XR' are impressed to the input terminals S, R of an R/S flip-flop circuit 9 through waveform shaping elements 7, 8, the outputs of XN, XP are obtd. and the discrimination of the oscillating direction of the arc is made possible.
Patent JP-S5782232-A (JP)
Title: Optical recording and reproducing system
Inventor: OGAWA KOUICHI
IPC: G11B7/125
Filed: 1980-11-05
Abstract: PURPOSE:To form the shape of pit correctly, by reproducing a recorded information pit immediately, comparing the differentiation output for the front and tail ends of the pit with each other and controlling the drive of semiconductor laser. CONSTITUTION:A playback output from the information pit formed as P1 is as S1 and when the absolute value is taken after differentiation (S2), the output is as shown in S3, if the front edge of a driving current applied to a semiconductor laser is increased or decreased so that the difference between V1 and V2 can be eliminated, the information pit (P2) with a suitable shape can be obtained. The duty ratio can be taken as 50% by detecting the duty ratio from the waveform of S1 and controlling the driving current of the semiconductor laser.
Patent JP-H112818-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: ICHIKAWA YOSHIHARU
IPC: G02F1/1339
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of the liquid crystal display device which has good display uniformity and high contrast characteristics without using a high-precision photomask and an aligner and increasing the man-hour. SOLUTION: For this manufacture, a transparent substrate 1 which has a light shield layer 2 is coated with positive resist 4 having black spherical resin 5 dispersed and the top and reverse surfaces of the substrate 1 are both exposed at a time and then developed to leave only the positive resist 4 below the black spherical resin 5, which is adhered onto only the light shield layer 2 with the positive resist 4. By this method, the uniformity of liquid crystal layer thickness is improved to make the display uniformity better and no gap is scattered in the display surface, so the contrast characteristics can be improved.