baber/WOPTO huggingface dataset:
Patent JP-S5868067-A (JP)
Title: Copying device
Inventor: YASUGURO YOSHINORI
IPC: G03G15/043
Filed: 1981-10-19
Abstract: PURPOSE:To obtain a right image which the same as unmagnification, by correcting the quantity of light electrically in accordance with the selected magnification in the case of obtaining a variable power image by moving the lens provided with a mask correcting irregularities of a quantity of light at the vicinity. CONSTITUTION:A uniform distribution of light quantity of an image at each magnification time is obtained by correcting cosine fourth power law with a correction masks provided adjacently to the lens, and at the same time, a light quantity correcting circuit 17 is connected to a lighting circuit 16, and said circuit 17 is controlled by a magnification setting circuit 18 which generates a signal expressing each magnification and by this way, the voltage applying to a halogen lamp 2 is increased and decreased only by the corrected part which is set previously. In this manner, a right copied image having the same magnification in each magnification on a photosensitive surface is obtained.
Patent JP-2000004422-A (JP)
Title: Digital signal recording and reproducing device and system for charging at time of reproduction using the same device
Inventor: TAGAWA KENJI
IPC: H04N21/433
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To safely manage digital data by providing a secure charging object data recording area and a charging non-object data recording area and separating the area to record the data based on charging information and copy permission information. SOLUTION: A recording medium means 104 is composed of a charging object data recording area (first area) and a charging non-object data recording area (second area). When the data to be charged or the disapproval of copying the data are discriminated by a reception information discriminating means 102, the data are recorded in the first area of the recording medium means 104 and when the approval of copying the data is discriminated at the time of free broadcasting, the data are recorded in the second area of the recording medium means 104. When a scramble is canceled by a deciphering means 106, the charges of use are recorded in the first area of the recording medium means 104 by a charging information recording means 107. A reproducing means 108 decodes a non-scrambled signal and reproduces it.  Then, a charging means 109 takes out charging information recorded in the recording medium means 104 and transmits the charging information by communicating with a charging center.
Patent JP-S6143828-A (JP)
Title: Output buffer circuit
Inventor: SHIROTA SHOZO
IPC: H03K19/00
Filed: 1984-08-07
Abstract: PURPOSE:To attain changes in three ways such as N channel open drain form, P channel open drain form and a CMOS form by leading out an output terminal from a connecting point between an output N channel transistor (TR) and a P channel TR, using an N channel depression process. CONSTITUTION:Depletion TRs are formed by N channel TRs Q3, Q6 by the mask of the depletion process, then a P channel TRQ2 is turned off always, a gate input signal 7 is the same as a signal at the 1st input terminal 3, a signal at the 1st input terminal 3 is outputted from an output terminal 5 through an N channel TRQ1 and the output terminal of the N channel open drain form is attained. In forming depletion TRs for N channel TRs Q4, Q5 by the mask of the depletion process, the N channel TRQ1 is turned off always, a signal of the 2nd input terminal 4 is outputted from an output terminal 5 through the P channel TRQ2, and the P channel open drain form output terminal is attained.
Patent JP-H08326299-A (JP)
Title: Wall connection mounting metal fitting
Inventor: KUBO KENJI
IPC: E04G3/00
Filed: 1995-05-29
Abstract: PURPOSE: To improve working efficiency by a method wherein a cap nut is attached to a flat bar on both sides of which holes are formed and a bolt inserted through a rubber pipe and a sheath pipe is inserted in the holes of the flat bar to nip an ALC plate between the flat bar and the rubber pipe. CONSTITUTION: An ALC plate is formed through in two spots by a drill and a bolt 3 inserted through a rubber pipe 5 and a sheath pipe 4 is inserted in the bolts. A flat bar 1 having a cap nut 2 is mounted on the bolt 3 and a nut 6 is attached and rotated to press the sheath pipe 4 and expand the rubber 5. The ALC plate is nipped between the flat bar 1 and the rubber pipe 5 and a wall connection 7 is mounted on the cap nut 6 Since all works are executed from the outside, a time in which a worker enters and exits from a building is eliminated and working efficiency is improved and since a resilient force is applied by the rubber pipe, rupture due to a wind pressure is prevented from occurring.
Patent JP-S6411766-A (JP)
Title: Manufacture of desk vice
Inventor: SHIYUI KUWAN CHIEN
IPC: B25B1/02
Filed: 1987-07-03
Abstract: PURPOSE: To manufacture a bench vise without using a large core by applying graphite to the surface of a small assembly constituted of a guide rod screw, a nut, and a mandrel, inserting the small assembly into a die for vise jaws, and manufacturing first and second jaws. CONSTITUTION: A guide rod screw A, a nut B screwed to the screw A, and a mandrel C are assembled into a small assembly 10 with the prescribed relation kept by a core SC. The small assembly 10 is coated with a graphite layer, and the small assembly 10 is inserted into a die for vise jaws. A molten metal is poured into this die, and a part of it is injected and hardened in a hole group provided at one end of the mandrel C to firmly fix a first vise jaw J1 to the mandrel C. The molten metal is made relatively movable against the mandrel C by the graphite layer, and a second vise jaw J2 is cast around the middle portion of the small assembly 10.
Patent JP-S5956388-A (JP)
Inventor: NOMURA JIYUN
IPC: F24C7/02
Filed: 1982-09-24
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-S6412837-A (JP)
Title: Magnetic shielding device for rotary electric machine
Inventor: GOTO TSUTOMU
IPC: H02K1/00
Filed: 1987-07-06
Abstract: PURPOSE:To reduce a leakage magnetic flux to be introduced into a stator core end by mounting a superconducting material in a ring shape in gaps between the outer periphery of a ring and the inner periphery of a stator coil at the end of the core. CONSTITUTION:A superconducting material is mounted in a ring shape on the inner periphery of a stator coil 1. Thus, a leakage magnetic flux 9 generated from a rotor side is shielded by the superconducting material 5 to eliminate the introduction of the magnetic flux 9 to a stator core 2, an end duct 3 and an end plate 4. As a result, it can prevent the iron loss and the heat generation of the end.
Patent JP-H09326891-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To appropriately decide a transmission speed in response to the state of the equipment by detecting a state of the facsimile equipment at that time when information relating to the transmission speed is discriminated and deciding the transmission speed based on the state of the facsimile equipment. SOLUTION: In the case of discriminating information relating to a transmission speed, a control circuit 20 conducts control to decide the transmission speed based on a state of the facsimile equipment. In the case that baud rate information with respect to the transmission speed is discriminated, the baud rate is decided independently on the state of the facsimile equipment, and in the case of discriminating the bit rate information relating to the transmission speed, based on the state of the facsimile equipment, the bit rate of the transmission speed is decided. In this case, if the facsimile equipment performs reading and recording both, the bit rate is decided. When one of them is performed, a bit rate lower by one stage is decided and when the both are not performed, a bit rate lower by two stages is decided respectively.
Patent JP-2000003221-A (JP)
Title: Heater control circuit
Inventor: IWAMOTO KIYOSHI
IPC: G05D23/24
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To use a heater for 100 V even in the case of 200 V. SOLUTION: A thyristor 3 is provided between an AC power source terminal 1 and a ceramic heater 12, and the thyristor 3 is triggered by a trigger circuit 9 in this heater control circuit. In this circuit, a charging and discharging circuit 10 is connected with the thyristor 3. In the charging and discharging circuit 10, a capacitor C1 is connected in parallel with a discharging resistance R1, and a back flow preventing diode D1 is connected with one terminal of the parallel circuit. Then, the diode D1 is connected with the cathode terminal of the thyristor 3, and the charging and discharging circuit 10 is charged by ON currents of the thyristor 3.  On the other hand, the other terminal of the parallel circuit is connected through a gate circuit 11 with the trigger circuit 9, and the trigger signal to the thyristor 3 is controlled during the discharging time so that current to a ceramic heater 12 can be controlled according to an AD voltage.
Patent JP-H105792-A (JP)
Title: Leaching water treating equipment
Inventor: ARIMOTO KENTAROU
IPC: C02F9/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To simplify a treating process and device constitution and to improve the removal rate of suspended material, COD components and manganese. SOLUTION: A flocculation treating device 12 comprises a flocculating and intimately mixing vessel 19 provided with a flocculating agent injecting pipe 13 and a flocculation filter vessel 20 internally provided with a membrane module 27 consisting of ceramic membrane elements. The COD components and manganese can be decreased and the suspended materials, colibacilli, etc., are nearly surely removed by these ceramic membrane elements and, therefore, there is no need for a flocculating vessel (slow speed agitating vessel), sand filter vessel and disinfecting vessel which are heretofore disposed. The flocculation filter vessel as a vessel for separating solid from liquid is more compact than a conventional flocculation settling vessel.
Patent JP-H0216597-A (JP)
Title: Area transfer circuit
Inventor: UCHIYAMA YOSHIYUKI
IPC: G06F3/153
Filed: 1988-07-05
Abstract: PURPOSE:To perform area transfer without any color flicker on a screen by providing a specific raster quantity calculation part and an area transfer part which transfers areas in order in plane units by the number of rasters calculated by the raster calculation part at each time. CONSTITUTION:For transfer on a VRAM 4, this circuit is equipped with the raster quantity calculation part 1 which calculates the number (r) of rasters to be transferred at a time from F(t,w) according to a transfer speed (t) per cluster and the width (w) of a transfer area, a raster register 2 stored with the calculated number of rasters, and the area transfer part 3 which performs the successive transfer in plane units by the number of rasters stored in the raster register 2 at each time. Consequently, the number of rasters at the time of area transfer on the VRAM is calculated from the transfer speed per raster and the width of the transfer area to perform the area transfer without any color flicker on the screen at the time of the transfer.
Patent JP-H1011437-A (JP)
Title: Word processor and method therefor
Inventor: KIKUCHI KOJI
IPC: G06F17/27
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To number respective paragraphs which are ordered in hierarchical structure without burdening an operator too much. SOLUTION: The respective paragraphs are ordered in hierarchical structure, index words of document data of the ordered paragraphs are numbered based on the order, and it is decided whether or not the given numbers are put in the range of one line that a changed format prescribes when the format of each paragraph is changed; if not, a part of the number is displayed by asterisk.
Patent JP-S56108598-A (JP)
Title: Disposal of sludge in decontamination vessel
Inventor: MADOKORO TAKETOSHI
IPC: C02F11/00
Filed: 1980-11-25
Abstract: PURPOSE: To dispose a large amount of sludge in a decontamination vessel under a stable condition, by preparatively separating the sludge in the decontamination vessel into a solid part and a liquid part, disposing the liquid part in a night soil disposing line, and disposing the separated sludge part in an independent line.  
     CONSTITUTION: Sludge in a decontamination vessel, which shows a high BOD value derived from suspended solids (SS), is preparatively separated into a liquid part and a solid sludge. The liquid part is charged, as it is, directly to the first aeration vessel of a night soil disposing line. The separated solid sludge is disposed in an independent line. That is, only a liquid, from which SS are preparatively separated, is disposed in the night soil disposing line. Consequently, the maintenance of the night soil disposing line is easy, and a large amount of sludge can be disposed under a stable condition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1011629-A (JP)
Title: Image input device for coin and coin discriminating device
Inventor: KURATOMI OSAMU
IPC: G07D5/10
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an image input device for coin with which image processing can be accelerated in speed and improved in function by simultaneously inputting image data on the front face and side face of coin through one photoelectric transducing means. SOLUTION: The front face and side face of a coin C conveyed on hardened glass 1 through a conveyer belt 3 are illuminated by a light source 4 and the image of light reflected from the front face of the coin C by this illumination is formed at the position confronted with the front face of the coin C by a lens 5. Further, the optical path of light reflected from the side face of the coin C is changed in the direction confronted with the front face of the coin C by a reflection mirror 7, the image of light reflected from the side face of this coin C is formed at the position confronted with the front face of the coin C by a lens 8, and these respective images formed by the lenses 5 and 8 are respectively photodetected and converted to electric signals by a line sensor 6 provided at the position confronted with the front face of the coin C.
Patent JP-H0914017-A (JP)
Title: Intake control device for internal combustion engine
Inventor: SADAKANE SHINJI
IPC: F02D13/02
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce a volume of unburnt hydrocarbon discharged to an exhaust passage at the time of starting an engine. SOLUTION: An intake flow control valve 14 is laid within an intake branch pipe 7, and a fuel injection valve 11 is also laid within the pipe 7 downstream of the valve 14. A bypass passage 16 branched from an intake duct 9 upstream of a throttle valve 12 is connected to an assist air passage 19 via a three-way valve 17, and an air injection port 19a of the passage 19 is kept open to an area around a fuel injection port 11a of the valve 11. At the time of starting an engine, an open area of the passage 19 is kept at a maximum. Furthermore, an opening of the valve 14 is preliminarily obtained for keeping an intake air volume within an optimum range in an operation mode determined by a cranking speed and a throttle opening.  At the time of starting the engine, a cranking speed and throttle opening are detected, and the opening of the valve 14 is controlled, so as to keep the intake air volume within the optimum range.
Patent JP-S6062886-A (JP)
Title: Controller for motor
Inventor: YANAGIDA SHIYOUJI
IPC: G05B19/416
Filed: 1983-09-13
Abstract: PURPOSE:To reliably stop a motor at the target stopping position by detecting a hunting immediately before the motor is stopped, and switching the rotating speed of the motor based on the detected result. CONSTITUTION:A space support drive circuit 62 rotatably drives a space motor 28 on the basis of a signal from a printer control circuit for the motor 28 to move a carriage in the prescribed amount in the prescribed direction. A position from a space sensor 29 is inputted to a hunting detector 95, the analog switches 104, 105 of a speed converter 100 are controlled ON or OFF by the detected output, and as the carriage approaches the target stopping position, the moving speed of the carriage decreases and stops at the target stopping position.
Patent JP-H11348479-A (JP)
Title: Clip
Inventor: SATO KAORU
IPC: B42F1/10
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To sandwich an article merely by pushing a material to be sandwiched to an opening by arranging a protrusion piece having a spherical or ridge-like protrusion at one or both sides of a holding piece, thereby simply expanding ends of a clip. SOLUTION: A protrusion piece A of an egg-shaped spherical state rises from a rising part X to a tip side (c), and closes toward a rising part X' to a support G side in the state for occupying a substantially center of a holding piece in a longitudinally long-like manner. At the time of expanding, a protrusion (a) of an egg-shaped spherical state is pressed, changed from a position X' to the support G side toward the tip side (c) to a position X to a pan bottom shape so that the tips (c) are expanded. In this embodiment, the clip of large or small various shape adapted to various application can be formed. The tips are simply opened merely by grasping and pressing the protrusion of the spherical or ridge-like state provided at the holding piece, thereby sandwiching the article between the tips.
Patent JP-S5870711-A (JP)
Title: Preparation of thick and thin yarn
Inventor: NOSE KENKICHI
IPC: D01F6/62
Filed: 1981-10-22
Abstract: PURPOSE:To obtain the titled yarns having improved color fastness to rubbing and feeling with high productivity, by taking off melt extruded undrawn polyester filamentary yarns having a specific birefringence, and drawing the taken off filamentary yarns without winding at a temperature of the second order transition point or below in the first stage, and redrawing the drawn filamentary yarns under specific conditions. CONSTITUTION:A polyester is melt extruded through a spinning apparatus 1 and taken off to give undrawn filamentary yarns (Y) having <=0.05 birefringence (DELTAn), which are then oiled with an oiling agent by an oiling roller 2, interlaced by a fluid interlacing nozzle 3, passed through a preheating feed roller 4 and separate roller 5, drawn at a temperature of the second order transition point of the polyester or below by a draw roller 6 in the first stage at a draw ratio satisfying formulaI(DR1 in the draw ratio in the first stage), redrawn by a draw roller 8 in the second stage and separate roller 9 at the total draw ratio (DRT) satisfying formula II and wound by a winder 10.
Patent JP-S5869326-A (JP)
Title: Cooking pot for high frequency heating cooker
Inventor: MORI AYAKO
IPC: H05B6/64
Filed: 1981-10-22
Abstract: PURPOSE:To prevent the material to be cooked from being unevenly heated due to the phenomenon of over-heating occurring at its upper peripheral part by a structure wherein the peripheral part of a drop lid is coated with metal in the titled pot comprising a pot main body, a lid and the drop lid, all of which are made of electric wave transmitting materials. CONSTITUTION:In the pot, the pot main body 1, the lid 2 and the drop lid 3 of which are respectively formed with electric wave transmitting materials, a metal part 4 coats a part of the upper surface and the side surface of the peripheral shoulder part of the drop lid 3. Owing to the structure as described above, when material to be cooked A containing solid matters within liquid such as Japanese hotchpotch is cooked, rays of electric wave x and z, which respectively fall vertically and diagonally vertically over a C zone having a tendency to focus rays of electric wave and consequently to be over-heated, are properly shut-off in order to obtain the heating speed of the same order as that of B zone, in which the heating is apt to be slow, resulting in enabling to uniformly cook the material to be cooked A as a whole by high frequency heating.
Patent JP-S5959021-A (JP)
Inventor: NOZAWA KUNIO
IPC: H02J1/00
Filed: 1982-09-27
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-H0852165-A (JP)
Title: Device and method for arrangement of transplanting piece in cavity
Inventor: TOOMASU JIEI FUOOGAATEI
IPC: A61F2/90
Filed: 1995-06-08
Abstract: PURPOSE: To enable desirable treatment of aneurysms and other cases with a graft which includes a tubular frame and an inner liner, by providing the liner so that it covers a distance of a lumen of the tubular frame from a position near its proximal end to a position near its distal end. CONSTITUTION: A graft structure 10 consists of a cloth liner 12 and a tubular frame having holes which are radially compressible. The tubular frame 14 comprises band members 11 that include zigzag or Z-shaped elements which forms many continuous circular rings that are radially compressible. Adjacent band members 11 which are spaced apart at a short distance of d are connected by two bridge elements 13 provided at diametrically opposed positions so that a required flexibility is retained. The liner 12 normally goes through the gap between the adjacent band members 11 and outward from the lumen inside the tubular frame 14 to the outside of the frame 14.
Patent JP-H08340012-A (JP)
Title: Field effect transistor and its manufacture
Inventor: MATSUNAGA TAKAHARU
IPC: H01L21/338
Filed: 1995-06-09
Abstract: PURPOSE: To improve uniformity of a field effect transistor for high frequency power, by inserting an InGaP layer in a recess forming part, using etching selection ratio of an InGaP layer and an AlGaAs layer or an InGaP layer and a GaAs layer, and forming buried gate structure. CONSTITUTION: By etching an N<+> GaAs layer 4 being a fourth semiconductor layer, first stage recess is anchored. In this case, by performing the etching wherein the selection ratio to an InGaP layer 3 being a third semiconductor layer is large, the bottom of the recess is made the InGaP layer 3. After a source electrode 6 and a drain electrode 7 are formed, photoresist for forming a second stage recess is formed. The InGaP layer 3 is etched first by selective etching. At this time, a second stage recess forming part becomes an N-AlGaAs electron supply layer 2. Finally a gate electrode 7 is formed to be buried in the InGaP layer 3 by evaporation or a sputtering method.
Patent JP-S6229996-A (JP)
Title: Production of n-protected l-aspartyl-l-phenylalanine lower alkyl ester
Inventor: OOSHIMA HIROSHI
IPC: C12P21/02
Filed: 1985-07-30
Abstract: PURPOSE:To continuously and advantageously obtain the titled ester, by reacting an N-protected L-aspartic acid with an L-phenylalanine lower alkyl ester in the presence of a specific catalyst in an organic solvent. CONSTITUTION:An N-protected L-aspartic acid and an L-phenylalanine lower alkyl ester are dissolved in an organic solvent, and powdery protease is added thereto and reacted therewith at a specific pH and temperature. The above- mentioned organic solvent is preferably capable of dissolving a reaction substrate and product without causing dissolution and inactivation of the protease. For example, ethyl acetate is an excellent solvent. The pH of the organic solvent is within 5-8, particularly preferably 5.5-6.5 range for improving the reaction conversion and suppressing side reaction at the same time.