baber/WOPTO huggingface dataset:
Patent JP-S6026365-A (JP)
Title: Image controller
Inventor: TAKAYANAGI YOSHIAKI
IPC: H04N1/407
Filed: 1983-07-22
Abstract: PURPOSE:To perform optimum control over the light and shade of a copy image easily and excellently according to an original surface by performing the control according to light and shade judgement results based upon reflected light detection outputs of an original image in a prescribed area and its preceding and following areas which are divided from the front end. CONSTITUTION:The reflected light detection output of a photodiode 1 for the original image is applied to a microcomputer 7 to make light and shade judgement by interruption, and the DC component of a development bias voltage passed through a high- voltage transformer 8 is controlled to adjust the light and shade of the copy image. The interruption of the computer 7 is controlled by an operational amplifier 11, transistor 12, etc., which detects the zero crossing of an AC power source 9. Then, the computer 7 judges the light and shade of the original in each area obtained by dividing the time from when reflected light from the front end of the original is detected to when the front end of the image appears on specific basis, and judgement results of an area before or after the divided area is added to obtain a light and shade judgement result. Thus, the optimum control over the copy image corresponding to the original surface is carried out with good reproducibility for a low-density character original and without fogging, etc., for a high-density character original.
Patent JP-H07322189-A (JP)
Title: Electronic still camera
Inventor: ABE SADAHIRO
IPC: H04N5/781
Filed: 1994-05-26
Abstract: PURPOSE:To provide an electronic still camera provided with an interlock driving mechanism which is capable of performing an interlock driving of a diaphragm mechanism and a magnetic head feeding mechanism by a driving source and performing the setting of a stop value and the transfer location control of a magnetic head with high accuracy by simplifying its constitution. CONSTITUTION:This camera is made an electronic still camera where the image signal that a solid-state image pickup element outputs is calculated in a digital arithmetic unit so that it may be recorded after the signal is digitally converted and is temporarily stored in a memory, the calculated image signal is read from the memory, an analog conversion is performed for the signal and the signal is recorded in a magnetic disk. The camera is provided with a DC motor 11 performing an interlock drying of the both of a diaphragm mechanism provided with a diaphragm gear 25 and a magnetic head feeding mechanism provided with a magnetic head 22. At the time of a photographing, the diaphragm mechanism is set to prescribed stop value. At the time of the recording of the image signal, the magnetic head 22 is transferred to the prescribed track location of the magnetic disk.
Patent JP-2000317383-A (JP)
Title: Coating method
Inventor: YOSHIMURA YOSHIO
IPC: B05D1/26
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To form a coat with a complicated and multicolor coating pattern such as a drawn picture by applying a powder coating using an electrostatic transfer process or an electrophotographic process. SOLUTION: When coating is applied using a coating device 1, first a powder coating 6 is applied to a part corresponding to the non-coated pattern of a screen 2. Next, the powder coating 6 is rubbed using a printing brush 3 to cause a negative charge in the powder coating 6. To the surface of an object 7 to be coated, a positive voltage is applied using a high voltage generating device 5. After that, the negatively charged powder coating 6 is transferred to a part corresponding to the coated pattern of the screen 2 using the printing brush 3. Further, the transferred powder coating 6 is perpendicularly ejected to the object 7 as a positive electrode through the mesh of the screen 2 on account of the electrostatic properties of the powder coating 6. Thus, the powder coating 6 is made to stick to the surface of the object 7.  In succession, the screen 2 is replaced to apply the powder coating 6 of a different color tone. Consequently, it is possible to complete a multicolor painted pattern by applying various kinds of the powder coating 6 to the object 7.
Patent JP-S6026468-A (JP)
Title: Dc/ac inverter
Inventor: FUKUZUMI MASANOBU
IPC: H02M7/48
Filed: 1983-07-21
Abstract: PURPOSE:To prevent a rush current at a load application time by detecting a load current and decreasing the frequency of an output AC voltage when the current is 0. CONSTITUTION:A DC power source E and the first switch means S are connected in series, a diode D is provided in parallel to form a unit power source P. The second switch means W1-W4 for altering the connecting polarity of a power source A in which a plurality of unit power sources P are connected and a load PL are provided, controlled ON and OFF by a control signal from a sequencer C by a clock signal CP from a clock generator B, and an AC voltage is supplied to a load RL. In this case, means F for detecting a load current is provided, the clock signal frequency of the generator B is altered by the presence or absence of the current, the number of the ON first switch means S is altered to decrease the frequency and voltage of the output frequency and the output voltage in the no load state.
Patent JP-S61288604-A (JP)
Inventor: RICHIYAADO JIEEMUSU DEUEI
IPC: H03D1/24
Filed: 1986-06-12
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-S6117492-A (JP)
Title: Production of crystal for x-ray monochromator
Inventor: MAEDA YASUSHI
IPC: C30B25/06
Filed: 1984-07-02
Abstract: PURPOSE:A crystalline starting material is sputtered onto the base with a specifically concaved base using a con vex surface in a sphere to enable easy production of the title crystal which has the crystal orientation parallel to the concave base surface in a specific curvature. CONSTITUTION:The base 20 or 31 which has a concave face as a part of a sphere fo the radius R or the base 1 which has, when needed, a concave face as a part of a sphere surface of radius 2R 6, forms the crystal orientation face 2 in parallel with the surface 6 and has the crystal film surface of radius R is placed on the anode 33, while the target 32 which has a flat or a convex face opposite to the concave face of the base 21 is placed on the cathode 34 to effect the sputtering of the crystal material toward the concave face 21 whereby the title crystalline film parallel to the concave face is formed on the concave face 21 of the base.
Patent JP-S5938258-A (JP)
Inventor: YOAHIMU BORUFU
IPC: C09B67/24
Filed: 1983-07-26
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-H03122439-A (JP)
Title: Air conditioner with variable capacity
Inventor: HONMA TOMIZO
IPC: F04B49/02
Filed: 1990-05-28
Abstract: PURPOSE:To enable a unit to draw a large amount of power to increase its capacity when the operation is started or the load is large by a method wherein power is stored by charging while power consumption is small and not transient and the supply of power in storage is added to an inverter control by discharging at the transient requirement of a large current as signaled from a control circuit. CONSTITUTION:When a transient requirement of a large current occurs, for example, at the start of the operation, a signal is transmitted from a control circuit 3 to a power storage unit 10; the power in storage in the power storage unit 10 is then discharged to an inverter control 4 for a short time. As a result, the compressor 5 can be run at a much greater number of revolutions and its capacity can be accelerated than when the revolution is restricted by a limit in current in the commercial power supply.
Patent JP-S5926646-A (JP)
Title: Display device for automatic transmission control system
Inventor: SHIRATA TERUHIRO
IPC: B60K23/00
Filed: 1982-08-03
Abstract: PURPOSE:To improve the reading characteristic of the titled device, to shorten the display time sharply and to reduce the cost thereof by a method wherein a character display tube is used as a gear position display tube and the tube is made to perform a self-diagonal display function at the same time. CONSTITUTION:When a controller 2 detects that a sensor or an actuator is out of order, an abnormality signal is transmitted from a clock data circuit to a display section. This signal is outputted from a driver 13 after it is waveform- shaped by a register 11 and a decoder 12 of a display section control circuit and is introduced to a seven segment AND circuit 16 through a display tube operating surplus circuit so that a numerical character 1 is outputted to a two segment AND circuit 17. In this case, as a pulse signal from a pulse oscillator has already been inputted to the circuit 17, a waveform pulse is outputted from the circuit 17 to an alarm lamp 18 to thereby flash the latter.
Patent JP-S61294679-A (JP)
Title: Cm editing method
Inventor: FUJISAWA YASUHIRO
IPC: G11B27/02
Filed: 1985-06-21
Abstract: PURPOSE:To shorten an editing time greatly by editing semimaster file SM tape when the program searching operation of a pair of a VTR for a master file MF and a VTR for an SM among them is completed. CONSTITUTION:There are marks 13-15 above and below each tape. Then, C indicates a program search and P indicates reproduction; and R indicates recording and a following number indicates the order. When tapes SM1-Sm4 are edited, the program searching operation is performed in the order of C1-C7. Further, the program search for CM101 recorded on a tape MF1 is made and the program search for C1 on the tape SM1 is made. When th both are searched for completely, 101 of CM is recorded and edited from the MF1 to the SM1 as shown by P1 and R1 and 201 and 301 are edited successively. CM to be recorded on a tape OA for broadcasting is recorded and edited from the tape SM. Consequently, the editing of the SM tape is performed in the shortest time.
Patent JP-S6121365-A (JP)
Inventor: ICHINOSE OSAMU
IPC: B65D81/05
Filed: 1984-06-29
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-S6420856-A (JP)
Title: Surgical needle composed of high strength stainless steel alloy
Inventor: RII PII BENDERU
IPC: A61L17/00
Filed: 1988-06-03
Abstract: PURPOSE: To improve strength by containing chromium, cobalt, molybdenum and nickel, and setting an austenite type retention factor to a prescribed range value. CONSTITUTION: A surgical needle 10 is formed of iron base material alloy containing chromium of about 9 to 13wt.%, cobalt of about 8 to 16wt.%, molybdenum of about 4 to 8wt.% and nickel of about 4 to 8wt.%. Respective elements are balanced with each other so that an austenite type retention index(ART) value calculated from [ARI=%Ni+0.8(%Cr)+0.6(%Mo)+0.3(%Co)] imparts about 18 to 22.8.
Patent JP-S6114336-A (JP)
Inventor: TAKEMOTO NOBUYOSHI
IPC: E04B1/00
Filed: 1984-06-30
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-H032978-A (JP)
Title: Method and device for control of drawing
Inventor: SHIMOTSUJI SHIGEYOSHI
IPC: G06T1/00
Filed: 1989-05-31
Abstract: PURPOSE:To accurately correct an original drawing in a short period by adding a corrected image onto an original drawing output image with a color having a hue different from the original drawing image to turn the output image into a code and controlling the coded corrected image data and the original drawing with correspondence secured between them. CONSTITUTION:A control means 17 gives the command control to a drawing storage means 11, an image output means 12, a corrected image output means 13, a corrected image adding means 14, a drawing reading means 15, and a graphic memory means 16. A corrected color image having a different hue from an original drawing is added onto the output original drawing image after a coded drawing is outputted. Therefore the original drawing image can be clearly identified from the corrected image and the drawing data on the corrected image can be easily coded in a short time. Thus it is possible to store and control both the original drawing and the corrected image data and also to prepare, store and control the different types of corrected image data against the same original drawing.
Patent JP-H11316438-A (JP)
Title: Heat developing photosensitive material
Inventor: GOTO TAKAHIRO
IPC: G03C1/498
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat developing photosensitive material, having photographic characteristics such as high contrast, low fog, no print-out and good storage property to be used for a photographic plate making, especially as a scanner and image setter. SOLUTION: This photosensitive material has a nonphotosensitive silver salt, photosensitive silver halide and binder on a supporting body. As the binder in the image forming layer containing a photosensitive silver halide, a polymer latex having Tg of higher than or equal to -30 deg.C and lower than or equal to 40 deg.C is used with 50 wt.% or higher of the binder. The photosensitive silver halide is spectrally sensitized in 750 to 1,400 nm region and contains at least one kind of compound expressed by the formula which can release a stabilizer by development. The image-forming layer and/or adjacent layers contain a nucleus forming agent. In the formula, A is a univalent group which is released through development, and its corresponding compound AH functions as a stabilizer after development.
Patent JP-S62293609-A (JP)
Title: Wafer holder of semiconductor manufacturing equipment
Inventor: MITSUYAMA YUKIO
IPC: H01L21/31
Filed: 1986-06-13
Abstract: PURPOSE:To reduce the effect of a columnar body at the time of forming a film, by holding a semiconductor wafer with nails protruded from a columnar body. CONSTITUTION:Three virtical columnar bodies 4 are arranged with a specified spacing between substrates 2 and 3. On the peripheral surface of the columnar body, many nails 9 to hold wafers are protruded, which engages semiconductor wafers 1 at the peripheral parts and can hold them in the horizontal state. On the upper surface of the nail 9, a step part 9a is formed to facilinate the positioning of the wafer 1. The peripheral part of the wafer 1, and the columnar body 4 are arranged with a spacing, so that the effect of the columnar body 4 at the time of forming a film can be reduced.
Patent JP-S5759912-A (JP)
Title: Preparation of highly stereoregular alpha-olefinic polymer
Inventor: SHIGA AKINOBU
IPC: C08F4/00
Filed: 1980-09-29
Abstract: PURPOSE: To obtain the titled polymer with little formation of amorphous polymers and catalytic residues industrially and advantageously, by (co) polymerizing an α-olefin in the presence of a catalytic system consisting of a specific Mg-Ti solid  catalyst and an organometallic compound activator.  
     CONSTITUTION: A≥3C α-olefin is polymerized or copolymerized with a ≥2C olefin in the presence of a catalytic system consisting of (A) a slolid catalyst obtained by bringing one g magnesium halide, e.g. MgCl 2  or a reaction product of n-C 4 H 9  Cl with SiCl 4  or AlCl 3 , into contact with if necessary an electron donative compoud, e.g. an amine, and preferably 0.5W50ml m-substituted phenoxytitanium halide of the formula (OAr 3  is m-substituted phenoxy; X is halogen; 0<n<1) at 0W150°C for 30minW3hr and (B) an organometallic compound activator, e.g.  (C 2 H 5 ) 3 Al, of a metal selected from GroupsIWIII in the periodic table at a molar ratio between Ti in the component (A) and the component (B) of (2:1)W(1:600). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01303967-A (JP)
Title: Synchronizing signal separator circuit
Inventor: TOMIMATSU NORIYUKI
IPC: H04N5/10
Filed: 1988-06-01
Abstract: PURPOSE:To separate a vertical synchronizing signal stable at all times by providing a circuit detecting the frequency of a horizontal synchronizing signal to a time constant circuit of the 1st monostable multivibrator and varying the time constant in response to the detected horizontal frequency. CONSTITUTION:A composite synchronizing signal H/V given from an input terminal IN to a frequency/voltage converting circuit 13 is converted into a voltage proportional to the frequency of the horizontal synchronizing signal H. Then the output of the frequency/voltage converting circuit 13 is converted into a current proportional to the frequency of the horizontal synchronizing signal H by a voltage/current conversion circuit 14 to charge a capacitor 12. Thus, the time width TD1 of the output pulse of the 1st monostable multivibrator 1 is inversely proportional to the frequency of the horizontal synchronizing signal H at all times, in other words, a time width proportional to the horizontal period. Thus, even when the frequency or the pulse width of the horizontal synchronizing signal is fluctuated, the vertical synchronizing signal is separated stably.
Patent JP-H08302475-A (JP)
Title: Production of metal-coated rare-earth element-containing powder
Inventor: TAMIYA YUKIHIRO
IPC: C01B3/00
Filed: 1995-05-10
Abstract: PURPOSE: To reduce the dissolution loss of a rare-earth metal at the time of coating the surface of a rare-earth element-contg. powder with metal in an alkaline electroless plating bath by conducting catalysis imparting treatment and electroless plating as the pretreatment under specified conditions. CONSTITUTION: The surface of the powder of a rare-earth element-contg. material such as a rare-earth metal alloy and the oxide of a rare-earth element is electroless-plated with a metal such as Cu. In this case, the catalysis imparting treatment to deposit a metal such as Pd on the powder surface is previously conducted, and then the powder is dipped in an electroless plating bath to deposit a Cu plating film on the surface. In this catalysis imparting treatment by Pd, etc., the powder is dipped in a catalysis imparting soln. kept at pH 5-12.5 and 20-50 deg.C for >=10min to deposit Pd on the surface as an electroless plating catalyst. Subsequently, the powder is dispersed in a soln. contg. 0.2-1.5mol/l reducing agent and then dipped in an aq. soln. not contg. the reducing agent and contg. a Cu salt for 10-120sec to form a Cu coating film without damaging the rare-earth metal.
Patent JP-H06344299-A (JP)
Title: Cutter with heat sealer
Inventor: TAKEDA HIDEYUKI
IPC: B29C65/74
Filed: 1993-06-07
Abstract: PURPOSE:To perform heating, temporary locking, and punching operation through one action by a method wherein a moving plate is vertically movably and resiliently supported to a base seat, a heater is vertically movably and resiliently supported to the moving plate and a cutter is provided, and the base seat is moved upward through operation of a cam-form drive handle. CONSTITUTION:When a heater cutter drive handle 6i is not operated and in a free state, a moving plate 2 s pushed up through the force of a resilient member 21. A card material 7 being a material to be punched is positioned facing both a heater 3 and a cutter 4 with a distance therebetween. When, with this state, a handle 6 is depressed, the pressure receiving part 22 of the moving plate 2 is pressed by the press part 62 of the handle 6, the moving plate 2 is depressed against the force of the resilient member 21, and the heater 3 is forced into contact with the card material 7. This operation causes heating of the card material 7. When, with this state, the handle 6 is consecutively depressed, the first and second members 21 and 31 are compressed, the cutter 4 is brought into contact with the card material 7, and the card material 7 is cut.
Patent JP-H0854647-A (JP)
Title: Optical active matrix and its production
Inventor: IKEDA KOJI
IPC: G02B6/13
Filed: 1995-06-02
Abstract: PURPOSE:To obtain an optical active matrix of a low loss suitable for gradation expression without malfunction by using an optical waveguide partitioned at the boundary between a transparent substrate and an optical waveguide layer with a metallic film, thereby preventing the malfunction by external light, such as back light of liquid crystal display and illuminating light, and the adverse influence of an increase in off current, etc. CONSTITUTION:Many groove parts are formed on the surface of a glass substrate 101 and the optical waveguide 102 of a staircase refractive index type are formed in these groove parts. The metallic film 105 for shielding the external light from the rear surface of the glass substrate 101 is formed over the entire surface of the groove parts. Window parts 113 disposed on clad layer 117 formed on the surface of the glass substrate 101 and the surfaces of the optical waveguide 102 are formed as the window part 113 to introduce light to a photoconductive material 106 in the upper part of the core 103 of the optical waveguide 102 of the staircase refractive index type. The incident light on the core part 103 of the optical waveguide 102 propagates while repeating total reflection. The light from the outside is shielded by providing the boundary between such transparent substrate 101 and the optical waveguide 102 with the metallic film 105.
Patent JP-S5760856-A (JP)
Title: Wiring pattern formation
Inventor: MANAKA JIYUNJI
IPC: H01L21/3205
Filed: 1980-09-30
Abstract: PURPOSE:To form wirings insulated from each other, by a method wherein the second insulating layer is formed by etching a substrate from the opening of the first insulating layer and furthermore, after etching the etched concaved side wall sections to expand and insulate the side wall sections, a conductive layer is attached to the side wall sections for farmation. CONSTITUTION:An Si substrate 4 is etched by using thermal oxide films 5 as masks and a part 5a, 5b of the films 5 are projected by forming a concave section 4a. Next, for example, after forming an SiO2 film 6 by sputtering, the concaved side wall sections are expanded by etching and the film 6c formed on the cancaved base section 4b is projected from the expanded concave sections 4d, 4e. Next, for example, after forming thermal oxide films 7a, 7b on the exposed surface of the substrate at a low temperature, a conductive layer is formed by sputtering and wiring layers 8a-8c isolated from each other are formed on the eaves sections of the oxide films and the base oxide films. In the way, short circuit by passing at the time of sputtering can be prevented and wiring with good radiation and small parasitic effect can be formed.
Patent JP-S6116348-A (JP)
Title: Buffer memory device
Inventor: NOJI TAMOTSU
IPC: G06F12/12
Filed: 1984-07-03
Abstract: PURPOSE:To reduce the overhead for expulsion of old blocks from a buffer memory at a block replacement time by forcecasting a block in the buffer memory which is considered to be unnecessary in the propression of a program and preparing for expulsion of these blocks. CONSTITUTION:As an optional desired program is executed, an address array AA4 is accessed, and contents of its lines A-D are read out to AA output signal lines 8a-8d, and program identifiers (PID) in their entries and a program identifier (CPID) of the present executing program on a CPID output signal line 10 are compared with each other by comparators 11a-11d. S flags in AA data registers 13a-13d are set or reset by outputs of comparators 11a-11d. An S flag detecting circuit 16 generates the signal which selects reset registers out of AA data registers 13a-13d, and this signal is sent to a selector 18.