baber/WOPTO huggingface dataset:
Patent JP-S5838548-A (JP)
Inventor: SUZUKI MASANORI
IPC: A61G5/04
Filed: 1981-08-31
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-S5661748-A (JP)
Title: Cathode ray-tube
Inventor: ITAZU MASAKATSU
IPC: H01J29/88
Filed: 1979-10-23
Abstract: PURPOSE:To improve the voltage resistance property, and to absorb the discharging energy, by providing means for increasing the dynamic resistance and means for reducing th dynamic resistance. CONSTITUTION:The inner conductive films are coated on a conductor 11 at the side of fluorescent screen, a conductive film 12 at the side of electron gun and an intermediate conductive film 13 while adjoining each other, where the dynamic resistance of the latter is set higher than those for the former two. When applying high voltage on an anode button the dynamic resistance can be reduced, thereby sufficient conditioning process can be performed. When mounting thus processed cathode-ray tube on a display, high voltage is applied on the anode button 31 while the anode button 32 is provided with proper cover and opened. Since the dynamic resistance from the anode button 31 to the anode 4 of the electron gun is high, the discharging energy is absorbed effectively by the inner conductive film.
Patent JP-S5660982-A (JP)
Title: Printer
Inventor: SUGIURA SUSUMU
IPC: B41J2/51
Filed: 1979-10-22
Abstract: PURPOSE: To make it possible to perform print operation in a minimum switching time, by comparing currently stored character size with character size assigned next and by changing feed pitches of a head when the both disagree.  
     CONSTITUTION: A character bit pattern sent from word processor WP to printer control part PC has a bit for assigning character size and control part PC exercises a supervision over the bit invariably. Then, the previous character size is stored and compared to the current character size command and when the both disagree mutually, clutches CL1 and CL2 are changed over to change feed pitches of print head TM. Thus, the lowering of the print speed due to the operation time of clutches is prevented as much as possible, so that high-speed print operatation can be performed in the minimum switching time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1158446-A (JP)
Title: Manufacture of corrosionproof pipe joint
Inventor: ISHIKURA KAZUMASA
IPC: B29L23/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a corrosionproof pipe joint for forming a resin lining layer on a metal pipe joint main body with good working efficiency, bonding them together firmly and protect a joint from corrosion securely. SOLUTION: A hot melt bonding agent 14 is applied almost on a central section inner peripheral face of a metal pipe joint main body 1 with female screw sections 111 formed on the inner peripheral face in the vicinity of both ends. An insert as a core and a slide core are inserted into the metal pipe joint main body 1, and resin is injected from the inside of the metal pipe joint main body by injection molding into an annular space formed of the inner peripheral face of the metal pipe joint main body 1 and the insert as the core and the slide core to form a resin lining layer on the inner peripheral face of the metal pipe joint main body. At that time, the hot melt bonding agent is melted by resin heat developed at the time of injection molding and bonded thereon.
Patent JP-H04336025-A (JP)
Title: Liquid supplying device for endoscope
Inventor: ABE KENJI
IPC: A61B1/04
Filed: 1991-05-13
Abstract: PURPOSE:To enable a plurality of liquids to be simultaneously used without complicated exchanging/replacing work, and also to enable a plurality of liquids to be selectively supplied by means of one liquid supplying device. CONSTITUTION:A liquid supplying device for an endoscope is provided with a plurality of tanks 22 for storing various liquids 101, 102, a pump 12 for feeding the liquids inside the tanks 22, a feeding tube 7 (7a, 7b, 7c) for feeding the liquids inside the tanks 22 to an endoscope 1 (not shown), and a changeover valve 24 that has been arranged in a prescribed position of this feeding tube 7 for changing over a plurality of liquids supplied by the pump 12 so as to be supplied to the end of the endoscope, and it is so constituted that various liquids can be selectively supplied. And, the delivery pressure of the pump 12 is regulated by means of relief valves 18, 19.
Patent JP-H088469-A (JP)
Title: Current lead for superconducting equipment and manufacture thereof
Inventor: SAEKI MITSURU
IPC: H01L39/04
Filed: 1994-06-20
Abstract: PURPOSE:To provide the current lead for a superconducting equipment with which a current can be distributed uniformly on a plurality of oxide superconducting materials which are parallel-connected with each other to oxide superconducting members, and also to provide the manufacturing method with which the current lead for the superconducting equipment can be manufactured easily. CONSTITUTION:By collectively twisting a plurality of superconducting materials 9a, which are parallel-connected with each other, of an oxide superconducting member 9, each position of them is exchanged (dislocated) with each other, the voltage, which is induced by the fluctuation of a magnetic field, is made uniform, the current flowing to a part of the oxide superconducting materials 9a in concentrated form can be prevented, and a current can be uniformly distributed on each oxide superconducting material 9a. Also, when the oxide superconducting member 9 is going to be sintered, each oxide superconducting material 9a is twisted before sintering or in the initial stage of sintering, and the sintering operation is conducted to the final stage. As a result, the twisting operation is facilitated, and the current lead can be manufactured easily.
Patent JP-S6117179-A (JP)
Inventor: ADACHI KATSUMI
IPC: G02F1/1368
Filed: 1984-07-04
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。
Patent JP-H06350099-A (JP)
Title: Semiconductor memory
Inventor: SAKAI KATSUYA
IPC: H01L29/792
Filed: 1993-06-08
Abstract: PURPOSE:To provide a semiconductor memory which can improve the data write characteristic and the current characteristic of a memory cell transistor without deteriorating the reliability of the memory cell transistor. CONSTITUTION:There is provided on a silicon substrate 1 a stacked gate structure 10 comprising a first gate oxide 2, a floating gate 3, a second oxide 4, and a control gate 5. There is also provided a silicon nitride 11 formed only in the vicinity of the second gate oxide 4 of the surface of the stacked gate structure 10, and, an oxide 12 is formed on the surface of the stacked gate structure 19 excluding a part in which this silicon nitride 11 is formed. A wedge shape oxide is not formed between the floating gate 3 and the control gate 5, and the electrostatic capacity between the floating gate 3 and the control gate 5 does not decrease. As a result, the charge injecting efficiency into the floating gate 3 is improved, and, further, the drive capability of a memory transistor is improved.
Patent JP-S5840454-A (JP)
Inventor: MITA HIDEO
IPC: F25B9/14
Filed: 1981-09-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5762808-A (JP)
Title: Controlling method for thickness, crown and shape in rolling process
Inventor: TSUJI YUUICHI
IPC: B21B37/18
Filed: 1980-10-01
Abstract: PURPOSE: To control the thickness, crown and shape, in order to improve the quality of a material to be rolled, by controlling the rolling reduction and the circumferential speed ratio of rolling rolls.  
     CONSTITUTION: The sheet thickness and crown and shape are computed from the rolling and load measured by a load cell 8 installed in a rolling mill 7; the roll gap and the rolls' circumferential speed ratio the most suitable for absorbing the  computed thickness deviation, crown deviation and shape deviation, are computed; thus obtained roll gap and the circumferential speed ratio are inputted as the control reference to a rolling reduction controller 5 and a speed controller 2; these controllers 5, 2 then control the thickness, crown and shape. The results of thus controlled thickness, crown and shape, are measured by a thickness gauge 9, a crown meter 10 and a shape meter 11 installed on the run-out side of the rolling mill; these measurements are sent as the feedback to a control computer 1 in order to suitably correct a model stored in the computer correspondingly to the control error. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0431984-A (JP)
Title: Optical mark detecting method
Inventor: MURATA MASANAO
IPC: G06T1/00
Filed: 1990-05-28
Abstract: PURPOSE:To improve reliability by setting the wavelength of light returned from a mark differently from that of reflected light on a non-mark member in accordance with incident light. CONSTITUTION:This method is comprised so that the mark 30 can return the light of wavelength lambda2 different from the wavelength lambda1 of the light irradiated from a projector 21 by performing surface processing to apply fluorescent coating. An optical filter 25 is provided at the front of a light receiver 22, and transmits the light of wavelength lambda2. Also, it is comprised in such a way that the wavelength of the light from the mark 30 is set differently from the same incident light even when the non-mark member of material which reflects the light satisfactorily is provided in the detecting area of a mark detector 22, and since the optical filter 25 cuts off the light other than the one of wavelength, it is possible to prevent the non-mark member judged as the mark.
Patent JP-S5660655-A (JP)
Title: Positioner for stopping position of rotary shaft of atutomatic dip coater
Inventor: SAKANE YASUO
IPC: B05B3/08
Filed: 1979-10-23
Abstract: PURPOSE: To completely automat the charging and discharging works of parts to be treated by positioning the stopping position of a rotary shaft after a driving source is stopped.  
     CONSTITUTION: In an automatic dip coater in which a basket 10 is operated according to a preset program, a brake mechanism 26, a positioner 31, and a rotary shaft rotation detector 32 are mounted to a rotary shaft 7 to hold the basket 10, and the set rotation number of the rotary shaft rotation detector 32 is set up to a value such that the rotary shaft 7 to drive the brake mechanism is stopped at approximately fixed position. When a nearly V-shaped notch 28 formed in the positioner plate 27 of the positioner 31 reaches at approx. given position, the stopping position of the rotary shaft 7 is approximately positioned by a stopper 20 moving back and forth toward the notch 28 with the aid of the rotary shaft rotation detector 32 and the brake mechanism 26, and then the stopper 29 is fitted into the notch 28 of the positioner plate 27 to exactly position the rotary shaft. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5928508-A (JP)
Title: Humidification of air to be sent to blast furnace
Inventor: TAKAWA TADASHI
IPC: C21B9/16
Filed: 1982-08-06
Abstract: PURPOSE:To inhibit the falling of the temp. of blasting air for curtailing an amount of fuel used in a hot blast stove, by reserving drain formed from steam piping, etc. in a vessel, and injecting said hot water into a blastpipe under high pressure. CONSTITUTION:The drain-discharging pipes 8 of steam piping 6, 6 for each utility or steam arrangements are gathered in a drain-recovering pipe 9, to recover drain in a drain-recovering tank 10. The hot water gathered in the tank 10 is sent through a valve 11 for regulating a flow rate and a pipe 12 for supplying high-pressure hot water and atomized into a blastpipe 3 through atomizer nozzles 13 extending to the interior of the blastpipe 3 leading to a blast furnace. The entire amount of the atomized drain is instantaneously evaporated, since it is high-pressure hot water. By this method, air to be sent to the blast furnace can be humidified in simplified installation.
Patent JP-S63302660-A (JP)
Title: Input device for color picture
Inventor: YAMAMOTO TADASHI
IPC: H04N1/48
Filed: 1987-06-02
Abstract: PURPOSE:To obtain the chrominance components of high resolution by using the signal of a color component excepting one color when the interpolation signal of the chrominance component is calculated in a point sequential color sensor. CONSTITUTION:The output signal 251 of the point sequential color sensor 205 is given to an A/D converter 208 through an amplifier 207. A converted digital signal 252 is normalize to white and black levels by a normalization circuit 209. An extended interpolation circuit 210 converts every picture element in a normalized picture signal into three colors of chrominance components. Since the color components of three colors respectively have a degree of correlation, the output signal of one light-receiving element has the color component concerned in the position of the light-receiving element and also information on the other color components. With using the chrominance components excepting the chrominance component concerned, the chrominance components with resolution higher than the signals by interpolation between the chrominance components concerned.
Patent JP-S5262038-A (JP)
Title: Convergence of laser beam
Inventor: MURATA NOBORU
IPC: G02B27/00
Filed: 1975-11-18
Abstract: PURPOSE: To obtain an easy and high precision convergence of a laser beam by changing the driving amplitude of an oscillator driving condenser lenses in a direction of optic axis. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06346743-A (JP)
Title: Supercharged pressure control method for internal combustion engine
Inventor: IDE ATSUSHI
IPC: F02B33/00
Filed: 1993-06-08
Abstract: PURPOSE:To avoid an unnecessary supercharged pressure fluctuation and maintain good drivability by defining the target opening of a bypass valve, depending upon an engine load for setting the target opening and the number of engine revolutions. CONSTITUTION:An engine load correction value THADY is calculated in the first step S1. In the second step S2, judgement is made as to whether the correction value THADY is equal to or larger than an engine load THSC for setting a target opening. Also, judgement is made in the third step S3 as to whether a difference between the throttle opening correction value THADY defined this time and throttle opening THSC previously used to set the target opening is equal to or above the second preset value DTHSC at the time of acceleration. Furthermore, in the fifth step S5, the throttle opening correction value THADY defined this time is decided as throttle opening THSC for setting the target opening this time and then a process progresses to the sixth step S6. In this sixth step S6, the target opening BPTH of a bypass valve is defined on the basis of the throttle opening THSC for setting the target opening and the number of engine revolutions. As a result, good drivability can be maintained.
Patent JP-H01306333-A (JP)
Title: Device for automatic constant speed running
Inventor: YAMAHATA TADASHI
IPC: F02D29/02
Filed: 1988-06-03
Abstract: PURPOSE:To enable a releasing condition to be positively maintained by letting a reset signal to be kept on until the set signal is issued to a control means after the reset signal has been issued to the control means. CONSTITUTION:When a reset switch 11 is turned on, a reset signal is issued to a microcomputer 13, a relay coil 9a is concurrently energized so that a relay switch 9b is turned on. This permits current to the relay coil 9b to be kept on because the relay switch 7b is in an 'on' condition. The relay witch 9b is thereby maintained by itself. Which situation allows the reset signal to the microcomputer 13 to be kept on until a reset switch 5 is turned on, signals SR and SC are not issued to an actuator 17. However, when the reset switch 5 is turned on while the reset signal is being issued, the reset switches 7b and 9b are turned off so as to let the reset signal end up in issuing so that a set signal is issued.
Patent JP-S61291661-A (JP)
Inventor: EDOWAADO DABURIYUU OAARU
IPC: C07C/
Filed: 1986-06-13
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-S63305737-A (JP)
Title: Armature for rotary electric machine and manufacture thereof
Inventor: TOMITE TOSHIO
IPC: H02K3/493
Filed: 1987-06-03
Abstract: PURPOSE:To effectively form the inside of a protrusion in a bent shape by forming a through window near the surface of the tooth section between slots, winding a winding thereon and then pressing the window to form a protrusion for retaining the winding. CONSTITUTION:A through window 9 which penetrates a core tooth 6 is formed along an axial direction near the surface of the tooth 6 between slots. The window 9 is opened by an opening 10 with an outer peripheral annular section. After a winding 4 is wound in the slot 3, the window 9 is pressed from the outer periphery by a pressing tool 11 or the like, and protrusions 7a, 7b are formed to block the opening of the slot 3. Eventually, the outer periphery of the tooth 6 is cut to remove an unnecessary section. Thus, since the corners of the protrusions 7a, 7b are effectively formed in a bent shape, it does not scratch the surface coating of the winding 4.
Patent JP-S62296771-A (JP)
Title: Control circuit of switching power source
Inventor: TOYODA MASASHI
IPC: H02M3/338
Filed: 1986-06-16
Abstract: PURPOSE:To control output voltage without increasing iron loss of a main transformer in a simple constitution, by a method wherein charging current to capacitance between gate and source of a field effect transistor is shunted by a shunt resistor, and OFF-period of the field effect transistor is controlled. CONSTITUTION:ON-period determining circuit 2 and OFF-period determining circuit 1 are operated in sequence, thereby a selfexcitation oscillator of MOSFET 3 continues self-excitation oscillation. A shunt 10 is connected in parallel between gate and source of the MOSFET 3, and output signal of a comparator 11 to compare the output voltage with reference voltage is connected to the shunt 10. Charging current to capacitance between the gate and source of the MOSFET 3 is shunted by the shunt 10, and the OFF-period of the MOSFET 3 is controlled, thereby the output voltage is controlled.
Patent JP-S5263005-A (JP)
Title: Digital answering device
Inventor: NAKADA KAZUO
IPC: G10L13/00
Filed: 1975-11-19
Abstract: PURPOSE: To economize the whole system and improve functions by making multiple use of a digital receiver and detecting the pushbutton signal from a terminal coexisting in the output of a voice answer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0644320-A (JP)
Title: Information retrieval system
Inventor: KOJIMA KIYONOBU
IPC: G06T1/00
Filed: 1991-05-14
Abstract: PURPOSE:To reduce the preservation space of printed matters and to easily retrieve image information by utilizing a printed identification code by printing out a reduced image together with the identification code. CONSTITUTION:A CPU 13 reduces the inputted image information by using a reduction processing function part 16 and writes the reduced image information in a buffer 17 for printing. At such a time, the CPU 13 writes the identification code of the image information near the image information on the buffer 17 for printing. After this processing is repeated just for the required number of images, the stored contents in the buffer 17 for printing are sent to a printer 18 and printed. Thus, reduced images 31 for plural pages and identification codes 32 corresponding to them are printed on a surface 30 of one paper sheet. By reading the identification codes 32 on the printed surface 30 of the paper sheet with a code reader 21 and retrieving the images, the image information stored in a disk device 15 can be read and displayed on a display device 24.
Patent JP-H0435742-A (JP)
Title: Adsorbent for beta2-microglobulin
Inventor: HIDACHI KIYOSHI
IPC: A61M1/36
Filed: 1990-05-30
Abstract: PURPOSE:To selectively adsorb and remove beta2-microglobulin from blood or blood plasma by preparing an adsorbent by depositing kappa-carrageenan which is a derv. of polymers having glucose rings on a porous body. CONSTITUTION:The adsorbent for beta2-microglobulin is prepared from such a porous body containing kappa-carrageenan expressed by formula I as the structural component. In this formula, (n) is 250 - 2,000. As for the porous body, kappa- carrageenan itself may be formed into a porous body, or a porous carrier such as porous glass, porous silica gel, activated carbon, etc., can be used, on which kappa-carrageenan is deposited by coating, chemical coupling or adsorption. The larger the amt. of kappa-carrageenan deposited, the more preferable, and usually, >=1.0wt.% of kappa-carrageenan to the porous body is enough, although the amt. is not limited. The porous adsorbent may be formed in an any form such as membrane, particle, fiber, hollow fiber, etc. The obtd. adsorbent is then sufficiently washed with water to remove nonreacted molecules and then used for adsorption.
Patent JP-H08325426-A (JP)
Title: Self-lubricating styrene resin composition
Inventor: ODA TAKESHI
IPC: C08K5/49
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a styrene resin composition markedly suppressed in the formation of black streaks by adding a specified amount of a specified phosphorus compound to a self-lubricating resin composition prepared by adding a specified amount of a silicone oil to a styrene resin. CONSTITUTION: This styrene resin composition is obtained by adding 0.5-10 pts.wt. silicone oil (B) and 0.05-1 pt.wt. phosphorus compound (C) having the structure of the formula (wherein X and Y are each R or OR, provided that R is a substituent having an alkyl or aromatic skeleton; and X-P-Y may form a ring structure) to 100 pts.wt. styrene resin (A). A conventional self-lubricating resin composition comprising the resin A and the compound B added to impart slidability thereto has a drawback that black streaks form on the molding. By further adding the compound C, the molding can be markedly suppressed in the formation of black streaks.
Patent JP-H11331624-A (JP)
Title: Color image reading device
Inventor: SHIMOMURA HIDEKAZU
IPC: H04N1/46
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To form a real reading image signal without a color mixture by keeping information of a color mixture image line which is made incident from the front and rear of a reading image line by means of a line memory and subtracting a value obtained by the multiplication of a color mixture image line correcting coefficient from the image signal of the reading image line. SOLUTION: The spatial interval of an image which is read by the time ti and the one read by ti-1 corresponds to the line interval of a monolithic three-line sensor 103 and the color mixture image line in t=t2 corresponds to the reading image line in t=t1 , t=t3 . The image signals from the color mixture image line P1 and P3 are mixed in t=t2 . Since the color mixture image lines P1 and P3 to be mixture are the reading images in the time t=T1 , t3 , the image signal becomes close to the one which is really desired to be obtained when the value obtained by multiplying the image signal which is obtained in t=t1 , t3 by the correcting coefficient is subtracted from the image signal obtained in t=t2 .
Patent JP-H04336892-A (JP)
Title: Video print system
Inventor: TAKAHASHI KOJI
IPC: B41J2/00
Filed: 1991-05-14
Abstract: PURPOSE:To improve the efficiency of print-out for plural patterns. CONSTITUTION:Picture information compressed by 1st and 2nd compression expansion circuits 23a, 23b is stored in a buffer memory 65 via a data bus 26. First and 2nd expanders 68, 69 expand picture information stored in the buffer memory 65 into non-compression picture information and the result is outputted to a print section 72. The print section 72 prints out the outputted picture information. Thus, the efficiency of print-out of plural patterns is improved.