baber/WOPTO huggingface dataset:
Patent JP-H06243173-A (JP)
Title: Personal adaptive type network control method
Inventor: MAEDA JUN
IPC: H04L12/54
Filed: 1993-02-18
Abstract: PURPOSE:To execute the processing desired by a user without user's input of indication information. CONSTITUTION:A user action monitor part 16 stores results, which are obtained by discriminating whether the user requires or does not require presented information, in an action data base 17 correspondingly to keywords included in information. An analysis part 18 obtains evaluation values of degrees of importance of keywords from contents of the action data base 17 and writes respective evaluation values in a keyword evaluation table 19. A service start part 20 refers to the keyword evaluation table 19 to instruct an information gathering service execution part 14 to gather the information including a keyword whose evaluation value is high. The information gathering service execution part 14 retrieves information including the indicated keyword from an information data base 21n and presents this information to the user.
Patent JP-H0561230-A (JP)
Title: High-molecular seamless belt and manufacture of image forming member
Inventor: ENNO II EIGAA
IPC: G03G5/00
Filed: 1992-02-17
Abstract: PURPOSE: To produce a seamless belt for an electrophotographic and ionographic image forming member. CONSTITUTION: A preform 1 including a high-polymer material formed to allow the introduction of fluid under a pressure is used. This preform 1 is heated to a suitable stretching temp. higher than the glass transition temp. of the high-polymer material and lower than the melting temp. The heated preform 1 is placed in a cylindrical mold having a polished seamless inside surface. The fluid is introduced under the pressure into the heated preform 1 while the preform is axially aligned in the mold to expand the preform 1 without bringing the preform into contact with the mold surface. Then, the preform 1 is expanded until the preform is in contact with the mold surface. The expanded preform 1 is heated to the suitable thermal curing temp. higher than the stretching temp. and lower than the melting temp. while the fluid pressure is maintained. The cured preform 1 is then cooled.  As a result, the biaxially oriented seamless belt is produced.
Patent JP-H04353533-A (JP)
Title: Composite improved in the adhesion of fiber in matrix resin
Inventor: UIRUHERUMU II UOORESU
IPC: D06M101/16
Filed: 1992-02-17
Abstract: PURPOSE: To improve the adhesion of polybenzazole reinforcing fibers to a matrix resin in a matrix composite and the adhesion of a polybenzazole film to other layer in a multilayered laminate.  
     CONSTITUTION: A composite contains polybenzazole fibers or films characterized by sulfonation and a matrix resin. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S62188089-A (JP)
Title: Ic card write protecting device
Inventor: ISAMOTO HIDEYUKI
IPC: G06K17/00
Filed: 1986-02-13
Abstract: PURPOSE:To prohibit an unnecessary write, and to discern a ROM from a RAM, by outputting a discrimination signal with a part of terminals set as the ground potential. CONSTITUTION:When a write protect switch 5 is turned off, a write protect switch state confirming terminal 4 goes to an earth state, and the output of a NAND gate 2 goes to H, and the write to a memory IC1 on a RAM is prohibited automatically regardless of the output of a write signal terminal 6. Meanwhile, in a case that a memory IC is the ROM, a write protect switch state terminal 9 is set at the earth potential through a resistor 8, and it is discriminated that the memory IC is the ROM. In this way, the unnecessary write is prohibited, and a data is protected, and is prevented from being lost.
Patent JP-S59156023-A (JP)
Title: Protective device of gate turn-off thyristor
Inventor: KOIKE SHIYUNICHI
IPC: H03K17/73
Filed: 1983-02-25
Abstract: PURPOSE:To protect a gate turn-off thyristor GTO against destruction due to failed turn-off by turning off the GTO when a current flowing thereto is an overcurrent and has an interruptible value or below. CONSTITUTION:A current I1 flowing out of a DC power supply 1 is a constant value untial a time of load short-circuit and increases with a V/L of gradient after the t1, where V is a voltage of the DC power supply 1 and L is an inductance of a reactor 2. Further, a discharge current I2 flowing out of a static capacitance 7 (comprising stray capacitance of the circuit and capacitors provided to the circuit or the like) flows from the t1 to a t2, and a load current I is the sum of the I1 and I2. When the load current I becomes to have an overcurrent value IL, a level detector 8 outputs an overcurrent detecting signal 10 at a time t3, and the signal 10 delayed by a set time td is outputted to a delay circuit 11 as an output signal 12 of the delay circuit. A current control circuit 13 outputs an OFF command 14 turning off the GTO3 at a time t4. The set time td is set so that the time t4 comes after the time t2.
Patent JP-H04244194-A (JP)
Title: Washing machine
Inventor: IMAI TORU
IPC: D06F33/02
Filed: 1991-01-30
Abstract: PURPOSE:To use the title machine so as not to produce the state in which plastic parts, such as a receptacle, an agitator are deformed by hot water and collide with each other. CONSTITUTION:A temperature of water in a receptacle or a temperature of the receptacle is detected by a temperature-detecting means, and when it is decided that the detected temperature is at a specified value or higher, the operation of the title machine is controlled by a control means, so as to be stopped.
Patent JP-H06238402-A (JP)
Title: Method and device for removing non-metallic inclusion in molten metal with refractory-made filter
Inventor: MIZOTA HISAKAZU
IPC: B22D11/11
Filed: 1993-02-19
Abstract: PURPOSE:To effectively catch and remove non-metallic inclusion in molten steel by colliding the non-metallic inclusion to a refractory-made filter. CONSTITUTION:By using a rotary driving device 6 arranged on a cover of a tundish body 3, the refractory-made filter 10 having rotary blade-structure arranged around the lower part of a rotary shaft 9 is dipped into the molten steel 4 and this filter is rotated. As the molten steel 4 in the tundish body 3 is stirred, the non-metallic inclusion floated up in the molten steel 4 is collided to the filter 10 at many times. Therefore, the catching ratio of the non-metallic inclusion can be improved.
Patent JP-S58145864-A (JP)
Inventor: YASUI SHINICHI
IPC: F25B39/00
Filed: 1982-02-24
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-S59154865-A (JP)
Title: Display and callback system of call abandoned halfway
Inventor: OOSHIMA SATOSHI
IPC: H04M1/2745
Filed: 1983-02-24
Abstract: PURPOSE:To attain display of a stored content and automatic callback of a caller by storing an outgoing subscriber number whose calling is abandoned on the way in extension connection to a main storage device to use the operation of a multi-functional telephone set from a called subscriber. CONSTITUTION:The outgoing extension telephone TEL1 and a multi-function telephone set DFP2 are accommodated in a switch SW30 of a private branch exchange PBX and extension connection is attained. The DFP2 is provided with a display device 20 of opposite subscriber numbers, a display button 21 of subscribers abandoned on the way of calling and a callback button 22, the PBX3 is provided with a central controller CPU32 connected with the SW30 via a bus 31 and a main storage device MM33, which has an area AM34 storing the outgoing subscriber number abandoning the call on the way. When the TEL1 encounters the busy state of the DFP2 or non-response during the calling of the DFP2 and the call is abandoned on the way, the DFP2 subscriber depresses the display button 21 to recognize the outgoing number abandoning the call on the way, and the callback button 22 calls back the caller abandoning the call on the way.
Patent JP-H09214208-A (JP)
Title: Multi-mode cavity resonator for waveguide filter including elliptic waveguide segment
Inventor: RUCHIAANO AKATEIINO
IPC: H01P1/208
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide the multi-mode cavity resonator that is resonated in 2 or 3 electromagnetic field modes, does not require a coupling screw and a tuning screw and is designed and manufactured easily and precisely by the design technology with the aid of computer. SOLUTION: The cavity resonator 1 includes at least one waveguide segment with an elliptic cross section and its axis has a prescribed tilt angle with respect to a polarized wave of an incident TE field. Thus, the dual mode cavity resonator is realized, in which two lateral fields TE having orthogonal polarized planes to each other are resonated. The triple mode cavity resonator is obtained by adding waveguide elements CR2, CR3 by which non-axial direction discontinuity is introduced and the longitudinal mode is resonated.
Patent JP-S57146302-A (JP)
Title: Automatic controller
Inventor: HASEGAWA MASAMICHI
IPC: G05B23/02
Filed: 1981-03-04
Abstract: PURPOSE:To specify and troubleshoot a failed signal generator if any one of signal generators is in failure, by comparing both of the outputs of the duplicated signal generators with each other and each output with a reference. CONSTITUTION:Signal generators 1 and 2 are located at the same location and no alarm is given at normal state, because the deviation between the both generators and each output and a reference value is within a specified value. When a switching circuit 3 selects the signal generator 1 and an operating device 5 is controlled with the output of the signal generator 1, if the signal generator 1 is in failure, since the deviation from the reference value is increased, a regulator 4 with a deviation alarm output outputs ''1'' to an AND circuit 7 and the switching circuit 3. Thus, the switching circuit 3 selects the signal generator 2. Since the deviation between the outputs of the signal generators is increased, a deviation detector 6 also outputs ''1''. As a result, normal control is continued and a signal generator in failure can be troubleshooted.
Patent JP-H06166545-A (JP)
Title: Method and device for coating thread-like material
Inventor: JIYATSUKU II ANDORIYUUSU
IPC: C03C25/18
Filed: 1992-01-22
Abstract: PURPOSE: To eliminate the problem of the consumption and damage to the parts for sending marking materials to optical fibers and to eliminate the contamination from outside by marking fiber-like materials (e.g.; optical fibers) in a coating member disposed in a housing and making this coating member disposable at need at the time of successively marking the fiber-like materials by unit length each.  
     CONSTITUTION: The optical fibers 22 are drawn from preforms and are coated with ≥1 layers of protective materials so as to provide an external shape of about 250 μm. An apparatus 20 is formed with the marked optical fibers 29 having continuous marks by the liquid marking materials 40. An apparatus 60 is the apparatus for applying the marking materials 40 and the enlarged part thereof is shown. The optical fibers 22 are continuously fed into the recesses of insertion members 79 and are admitted through hole cavities into a coating chamber 71 through which the optical fibers 22 pass through dies 73. Every time the optical fibers 22 continuously pass the coating chamber 71, the optical fibers are exposed to the marking materials 40. The marking materials 40 are cyclically used between the chamber and a storage device 39. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10323347-A (JP)
Title: Method and device to determine shifting between object and three dimensional expression of object
Inventor: WEESE JUERGEN DR
IPC: G06T11/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a method to easily and correctly determine spacial assigning between an object and three dimensional expression of the object, by utilizing the similarity depending on the structured state of a differential image or a part of the differential image obtained from an X-ray image and a pseudo- projection image. SOLUTION: A three dimensional data set of a patient 3 is obtained using a computer microscopic imaging apparatus 2 and a small volume part CTρ (spine, etc.) is selected. Next, an X-ray image Iγof the patient is obtained, a pseudo-projection image Iρ of the volume part CTρ is calculated based on a projection point on the position same as the X-ray source 5 of an X-ray image capture apparatus 7 against the image plane of the projection image, and the object position is expressed by six coordinate parameters. A differential image Id is obtained from the X-ray image Iγ and the projection image and the similarity is determined by the contour of the differential image Id or the projection image.  The similarity with respect to the structured state is calculated and, when the position is most suitable, the correct position is determined and, when not, the projection parameter is change to repeat the calculation.
Patent JP-H02209261-A (JP)
Title: Recorder
Inventor: HAMANO MUNEJI
IPC: B41J2/36
Filed: 1989-02-10
Abstract: PURPOSE:To enable variable density of an image to be expressed without decreasing resolution by a method wherein time for electrifying a heating element of a thermal recording head is controlled according to the variable density of the image. CONSTITUTION:A voltage signal according to light and darkness of a copy image is generated from an image scanner unit 2, and is reversed to be amplified with an inventing amplifier 5. When a voltage signal V is outputted, control signal S1 to Sn are simultaneously outputted to a conversion circuit 6 from a control unit 1, and analog switches SW1 to SWn turn ON and OFF. Then, abovementioned voltage signal V is charged to capacitors C1 to Cn through diodes D1 to Dn and this charged voltage is discharged to a drive circuit 8 as heat pulse signals HP1 to HPn. Each switching element Q1 to Qn turn on by the pulse signal HP1 to HPn of which a pulse width is determined by charge and discharge time, and heating elements H1 to Hn of a line head 9 are electrified thereby.
Patent JP-2000226622-A (JP)
Title: Method for cleaning magnesium-base waste material
Inventor: KUBOTA KOHEI
IPC: C22B9/04
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning magnesium-base waste material, particularly, scrap material produced in a casting work without using of flux, particularly the method for cleaning regenerating and utilizing the scrap of the magnesium base material produced in the casting work as a casting raw material. SOLUTION: Molten metal obtd. by melting the magnesium-base waste material is held under the reduced pressure and the foreign molten such as oxides and a releasing agent in the molten metal is floated up and separated together with the gas generated from the molten metal. Thus the magnesium-base waste material is cleaned, regenerated and utilized. Particularly, the scrap of the magnesium-base material produced in the casting work is cleaned, regenerated and utilized as the casting raw material.
Patent JP-H08200322-A (JP)
Title: Installation structure for two plate members, and grommet
Inventor: RYU TETSUJI
IPC: F16B37/10
Filed: 1995-01-27
Abstract: PURPOSE: To install one plate member to the other plate member with a simple operation such as pressing and that with certainty and strength. CONSTITUTION: A cylindrical part has a peripheral wall formed by two elastic pieces 44 having female screws 45. Engagement claws 44 are arranged between the elastic pieces 44 on the outer peripheral surface of the cylindrical part. Engagement flanges are faced to each other with a specified spacing on the side of an engagement end of the engagement claw. Each part is divided into two by a plane passing an axis of the cylindrical part such that divided engagement claws 46, 47 prepared by dividing the engagement claws are located on both sides of the engagement piece 44. One side ends in an axial direction of divided bodies 42A, 42B are connected to each other by means of hinges 49A, 49B.  In respect to the divided engagement claws 46 faced to each other across the axis of the cylindrical part, even spacing is provided from the engagement end to the divided engagement flange 48, which is different from the spacing between the divided engagement claws 47 faced to each other across the axis of the cylindrical part from the engagement end to the divided engagement flange 48.
Patent JP-H03233540-A (JP)
Title: Data imprinting device for camera
Inventor: SATO SHIGEMI
IPC: G03B17/24
Filed: 1990-02-09
Abstract: PURPOSE:To perform imprinting at accurate intervals of dots in accordance with the moving speed of a film by obtaining the moving speed of the film from the moving speed of the hole of perforation. CONSTITUTION:This camera is provided with a means for obtaining the moving speed of the film 5 by detecting the movement of the hole 7 of the perforation of the film 5 by a photosensor such as a reflection type photointerrupter 1 and a control means 2 for controlling the appropriate light emitting interval of a light emitting body such as an LED 3 in accordance with the moving speed. Therefore, the moving speed of the film 5 is accurately obtained and the time of the light emitting inverval of the light emitting body 3 is controlled according to the obtained moving speed. Even when the film moving speed is changed at the time of moving the film, such as winding or rewinding the film, the data is imprinted without receiving the effect of the speed change.
Patent JP-H10218847-A (JP)
Title: Production of tartranilic acid
Inventor: HASEGAWA HAJIME
IPC: C07C231/02
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially and advantageously producing tartranilic acid useful as an agent for optical resolution. SOLUTION: This production of tartranilic acid is to heat and react 1 mole of (+)-, (-)- or (+)-tartaric acid in 3.0-3.3 mole of acetic anhydride in the presence or absence of a catalytic amount of an organic sulfonic acid or a Lewis acid at 70-100 deg.C, obtain crystalline (+)-, (-)- or (+)-diacetyl tartaric acid anhydride by distilling off acetic acid, which is a by-product, and excess acetic anhydride, react the diacetyltartaric acid anhydride with 1-1.2 mole equivalent of an aniline in the presence of an inactive solvent at a temperature range between room temperature and the boiling point of the used solvent to obtain diacetyltartanilic acid, which is redissolved without isolating the same in 3.3-3.5 mole of an aqueous alkali solution under room temperature or cooling and hydrolyzing under the room temperature or heating, then the solution is acidified.
Patent JP-S57145386-A (JP)
Title: Method for generating light pulse train
Inventor: KAWAGUCHI HITOSHI
IPC: H01S5/042
Filed: 1981-03-03
Abstract: PURPOSE:To obtain the light pulse train wherein light intensity is modulated, by applying control currents from a bias current source through a choke coil and from a control current source through a DC blocking capacitor to a stripe shaped electrode located between Fabry-P erot reflecting surface at both end surface at both end surfaces constituing a semiconductor laser. CONSTITUTION:A laminated body 45 is constituted by an N type semiconductor substrate 41, an N type semiconductor confining layer 42, an N or P type semiconductor active layer 43, and a P type semiconductor confining layer 44. The opposing end surfaces are used as Fabry-P erot reflecting surfaces 46 and 47. An electrode 48 is deposited on the entire bottom surface of the substrate 41. The stripe shaped electrode 49 which connects the reflecting surfaces 46 and 47 provided on the surface of the layer 44. Thus the current squeering, double heterogeneous type semiconductor laser is obtained. In this constitution, the bias current source 53 is connected to the electrode 49 through the choke coil 52, and the control current source 51 is connected thereto through the DC blocking capacitor 50. Thus, with the bias current being supplied, the current having the specified frequency is supplied and superimposed, and the desired light pulse train is generated.
Patent JP-H09228211-A (JP)
Title: Formed product of nonwoven fabric and its production
Inventor: YOSHIOKA KAZUSHIGE
IPC: D04H1/067
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To produce a nonwoven fabric formed product formable without using an adhesive (a binder) and provide a method for producing the formed product. SOLUTION: This nonwoven fabric formed product is obtained by carrying out the thermo compression forming of an entangled nonwoven fabric formed by entangling mutual fibers containing cellulose without using a binder as a substrate in the presence of steam. Plural sheets of the entangled nonwoven fabrics are mutually superposed and water at a water absorption ratio is added thereto to perform the thermo compression forming.
Patent JP-S62188311-A (JP)
Title: Manufacturing device of compound semiconductor thin film
Inventor: ASAGA TATSUYA
IPC: H01L21/205
Filed: 1986-02-14
Abstract: PURPOSE:To prevent a light-incident window from being fogged caused by film adhesion, by placing the light-incident window, through which light is introduced inside a reaction tube, at an upstream side of a raw material gas- introduction port and installing a port for spraying the gas for raw material gas-extrusion. CONSTITUTION:A reaction tube 1 is equipped inside with a susceptor 4 and a substrate 5, being heated by a high frequency induction coil 6. Because a light-incident window 2 is installed at an upper side of a raw material gas- introduction port 3 and the raw material gas is extruded from a H2 spraying port 30, concentration of the raw material gas becomes extremely small near the light-incident window 2. Besides, because the light-incident window 2 is distant from the heating part, heat decomposition of the raw material gas becomes hard to be generated at low temperature. Therefore, the light-incident window 2 can be completely prevented from being fogged by film adhesion.
Patent JP-S59155757-A (JP)
Title: Sampler for charge in blast furnace
Inventor: OKUNO YOSHIO
IPC: F23N5/00
Filed: 1983-02-25
Abstract: PURPOSE:To achieve a stable blast furnace operation and a lower fuel consumption capturing the state of the atmosphere in a furnace by providing a thermometer, a gas sampling tube and an observation window at the tip of a tube body to be inserted vertically into a furnace from the top of a blast furnace and a vessel for sampling the charge therein. CONSTITUTION:A drive shaft tube 13 is provided at the center of a tube body 9 and communicated with a gas sampling tube 15 bent sideways at the lower end thereof. A thermometer 19 such as a thermocouple is built into the gas sampling tube 15 and a temperature sensing section is positioned at the lower end of the gas sampling tube 15 to take a measured temperature value outside the furnace with the other end as conductor 19A. On the other hand, a charge sampling vessel 20 is provided movably up and down at the lower end of the tube body 9. An observation window 16 is set at the lower end of a fiber tube 11 inserted in the tube body 9 and a fiber scope 12 to sample a charge by observing it through the fiber scope 12 and the observation window 16. The sampler is suspended from a wire rope to measure and sample within the furnace.
Patent JP-S52113706-A (JP)
Title: Magnetic head device
Inventor: ITOU MASARU
IPC: G11B5/60
Filed: 1976-03-19
Abstract: PURPOSE:To simplify the enclosed structure by passing the lead wires of electric circuits through the rubber or resin part consitituting the magnetic head supporter.