baber/WOPTO huggingface dataset:
Patent JP-S61243781-A (JP)
Title: Adjusting controlling method for decelerating movable body and device thereof
Inventor: JIYAN EBUAN
IPC: B66B1/44
Filed: 1986-03-25
Abstract: The invention provides a method for the regulated control of a moving body carrying a variable load driven along a predetermined path for slowing it down gradually and stopping it accurately at a given point, more particularly the car of an elevator installation. It is characterized in that: the possible slowing down references are all of different slopes and are defined as a function of the load carried by the moving body to be slowed down, the magnitude (Ge) representative of the energy consumed is measured before entering the slowing down phase, it is from the estimated load (Ce) that, for the slowing down phase of the moving body, the reference chosen from the set of references (20 to 23) is imposed as being the one having a slope suitable for the estimated load.
Patent JP-H04302338-A (JP)
Title: Computer system
Inventor: ITO HISANAO
IPC: G06F13/00
Filed: 1991-03-29
Abstract: PURPOSE:To efficiently perform and simplify processing for securing the matching of data bases by easily transmitting a message representing update to all other computers. CONSTITUTION:Plural computers 11-14 transmit the message M according to circulation routine information 11a-11d, respectively, and the message M is circulated through the plural computers 11-14. The computer in which the update of the data base is generated puts the information representing the update of the data base on the circulation message M, and also, the computer receiving the circulation message H affects the data base update information of another computer included in the message M on the data base of its own device. Therefore, it is possible to easily inform the update content of the data bases of the computers 11-14 to another computer only by putting the data base update information representing the update content on the message M.
Patent JP-H07277098-A (JP)
Title: Weather strip holder
Inventor: NAKANO TOMOKI
IPC: B60R13/06
Filed: 1994-04-05
Abstract: PURPOSE:To reduce the manual sticking process of a seal member by providing a base part with a hollow elastic body that has been manufactured by extrusion molding so as to be capable of being pressedly brought into contact with a body panel. CONSTITUTION:A hollow elastic body 14 is provided on the surface of a base part 12 opposite to a body panel 15. The hollow elastic body 14 is formed by extrusion molding by applying an adhesive to the base part 12 of a weather strip holder 11 that has been formed into a prescribed sectional shape by cold rolling. The weather strip holder 11 to which the hollow elastic body 14 such as soft vinyl chloride and rubber has been stuck is fitted through the grommets 17 that have been provided to the body panel 15 by means of screws 16, so that the hollow elastic body 14 is compressedly deformed so as to be pressedly brought into contact with the body panel 15, and the instrusion of water and dust through the space between the weather strip holder 11 and the body panel 15 can be prevented.
Patent JP-H04301350-A (JP)
Title: Thin tube cold cathode fluorescent lamp
Inventor: OSADA KIMIO
IPC: H01J61/09
Filed: 1991-03-29
Abstract: PURPOSE:To generate a discharge in almost the center axis of a bulb even in the case of large current density by forming a part, where a hollow cathode effect of a pair of cold cathodes is generated, to the first from an electron emitting substance and further concentrically with the center axis of the bulb. CONSTITUTION:In a pair of cold cathodes 13, 13, by folding point end parts 13a1, 13b1 of a pair of upper/lower nickel-made electrode plates 13a, 13b into an almost semicircular arc surface opposed to each other, a cylindrical part 15 of generating a hollow cathode effect is formed. In the plates 13a, 13b, emitters 14, 14 of zircon aluminum or the like are provided in an external surface in an intermediate part in an axial direction of the plates, and a point end part of an external lead-in wire 16 is inserted between right end parts of these emitters and fixed by welding or the like. Each right end part 13a2, 13b2 of each plate 13a, 13b is opened spread in a diametric direction of a bulb 12 and brought into contact with an internal wall of the bulb 12. Accordingly, even in the case of increasing current density of each cathode 13, 13, by a hollow cathode effect of the part 15, a discharge passes through almost the center axis of the bulb 12 to prevent a thermal impact due to collision against the internal wall, and generation of a crack can be prevented.
Patent JP-H06283109-A (JP)
Title: Thyratron
Inventor: OIZUMI TADAYOSHI
IPC: H01J17/54
Filed: 1993-03-26
Abstract: PURPOSE:To resolve the gas pressure shortage between electrodes in the discharge region during operation and maintain a stable operation by providing intra-tube gas vent holes on a side wall not affecting the discharge region of a control grid. CONSTITUTION:Multiple gas vent holes 21 are circularly formed on a skirt section 15d near the ring-like external terminal 15c of a control grid 15. The hydrogen gas generated from a hydrogen reservoir 16 is fed to the discharge region along the inner wall of the grid 15, it also passes through the holes 21, and it is fed to the discharge region along the outer periphery of the grid 15 and along the inner wall of a gradient grid 14. The hydrogen gas moved along the outer peripheral wall of the grid 15 passes through a vent hole 14e and is fed to the discharge region along the outer peripheral wall of an anode 12. The hydrogen gas is fed to the discharge region from three passages. The occurrence of the gas pressure shortage between the anode 12 and the grid 14 and between the grids 14, 15 at the time of the high-repetition operation is suppressed, and a stable operation is obtained.
Patent JP-H02245889-A (JP)
Title: Character recognizing device
Inventor: AOKI MIKIO
IPC: G06K9/34
Filed: 1989-03-18
Abstract: PURPOSE:To prevent erroneous recognition due to segmentation at a wrong position by confirming a word by retrieving a word dictionary by a word retrieving means after a character is segmented at all the positions where the segmentation is possible and is recognized when it is unknown whether segmented matter is one character or a jointed character. CONSTITUTION:In the case where a segmenting position is unknown at the time of the segmentation of the character, after the character is segmented at the positions having possibility to be the break of the character and is recognized, the character is compared with the dictionary 6 of the word in a storage device 4, and the character which coincides with the word in the dictionary is made a recognized result. For instance, whether it is the character which is wide in its width like (w) or the character in which two characters are jointed, after it is segmented at the position having the possibility to be the segmenting position and is recognized, the confirmation of the word is executed by the word retrieving means. Thus, the erroneous recognition due to the segmentation of the character at the wrong position never occurs at all.
Patent JP-H07283512-A (JP)
Title: Method of forming conductor pattern
Inventor: NAKADA YOSHIKAZU
IPC: H05K1/03
Filed: 1994-04-05
Abstract: PURPOSE:To realize a set conductor pattern of high precision, by filling a recessed part with conductor paste, by using a squeegee constituted of material whose elastic modulus of bending is in a specified range. CONSTITUTION:After a photoresist layer 12 is formed on a ceramics board 11, a conductor pattern type recessed part 15 is formed and filled with conductor paste 16 by using a squeegee. Thereby a conductor pattern 18 is formed on the ceramics board 11. In this case, the recessed part 15 is filled with the conductor paste 16 by using the squeegee 17 constituted of material whose elastic modulus of bending is in the range of 30-200kgf/mm<2>, so that the conductor paste 16 is not left on the photoresist layer except the recessed part, and the photoresist layer 12 is not damaged. Hence the recessed part is completely filled with the conductor paste, so that a conductor pattern having a precise form can be realized on the ceramic board.
Patent JP-S59192569-A (JP)
Inventor: FUKUTOMI KAZUMASA
IPC: B32B33/00
Filed: 1983-04-15
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-H01241165-A (JP)
Title: Heterojunction bipolar transistor
Inventor: USAGAWA TOSHIYUKI
IPC: H01L21/331
Filed: 1988-03-23
Abstract: PURPOSE:To increase the free carrier concentration of an emitter, by forming an emitter layer under a condition that the emitter layer is ionized during operation of an element, and by forming a GaAs layer containing highly concentrated impurities which determine an effective emitter impurity concentration on the emitter layer. CONSTITUTION:An n-type GaAs film 2 containing Si, a GaAs film 3 containing Si, a GaAs base layer 4 containing Be, an n-type AlXGa1-XAs film 5 containing Si, an n<+> type GaAs film 6 containing Si grow on a semi-insulting GaAs substrate 1. Once the film thickness of the n-type AlGaAs film 5 is selected at a prescribed thickness, the n-type AlGaAs film 5 is always ionized and has a deep level which results from lattice relaxation of the order of 60meV. Problems peculiar to a DX center can be avoided. In such a case, the concentration of an emitter is determined by the concentration of the N-type GaAs film 6 located on the upper side of the N-type AlGaAs layer 5. The concentration of emitter is an order of magnitude larger in comparison with that of an ordinary HBT (Heterojunction Bipolar Transistor) by causing the foregoing emitter to have highly concentrated GaAs of the order of 5X10<18>cm<-3>.
Patent JP-H04303908-A (JP)
Title: Manufacture of coil
Inventor: INASAWA SHINJI
IPC: H01F5/06
Filed: 1991-03-30
Abstract: PURPOSE:To obtain a coil having no pinhole by a method wherein a gap between windings and a fine crack on the surface of the windings is filled with and covered with a ceramic completely. CONSTITUTION:An inorganically coated wire material is immersed in a solution in which a metal organic compound has been dissolved in an ultracritical fluid after it has been worked to be a coil shape or while it is being wound and worked to be the coil shape. Then, the temperature of the ultracritical fluid solution is raised to the pyrolytic temperature or higher of the metal organic compound. The metal organic compound is pyrolyzed by this temperature rise, a purified ceramic is precipitated on a gap part between wires of the inorganically coated wire material and on the outer surface part of a coil, the gap between the wires is filled with the ceramic or a fine crack on the surface of the wire material is covered with the ceramic.
Patent JP-S52150632-A (JP)
Title: Method for forming reversal image and bleaching agent used for this method
Inventor: ITOU HIROYOSHI
IPC: H01L21/027
Filed: 1976-06-09
Abstract: PURPOSE:To simplify a process and obtain stably and safely an image accuracy not inferior to a conventional method, by using a soln. contg. Fe<3+> instead of K2Cr2O7 in manufacture of a photomask by a reversal developing method.
Patent JP-S51143941-A (JP)
Title: Hot water temperature regulator
Inventor: TAKEUCHI KOUJIROU
IPC: F23N5/00
Filed: 1975-06-06
Abstract: PURPOSE: To reduce temperature variation of issuing hot water which is caused by the variation of feed water amount, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61226155-A (JP)
Title: Detection of slag outflow
Inventor: KOIZUMI SAKAE
IPC: G01J5/08
Filed: 1985-03-30
Abstract: PURPOSE:To prevent surely the erroneous discrimination in the detection of slag outflow by operating a function to discriminate the slag outflow only in the end period of the outflow of a molten metal and the period except the prescribed period after the opening and closing operation of a nozzle of a vessel. CONSTITUTION:The outflow of slag is detected from the change of the radiation energy from the molten steel flow in the end period of the outflow of the molten steel flowing out of a ladle. The threshold level SL for the amt. of the residual steel in the ladle is preliminarily determined and the function to discriminate the outflow is operated only in the period when the amt. of the molten steel falls below the level SL. The function to discriminate the outflow is operated in the period except the stage of opening and closing of the ladle nozzle and some period after said operation. The erroneous discrimination in the detection of the slag outflow is thus eliminated.
Patent JP-2000269648-A (JP)
Title: Buildup multilayer printed wiring board
Inventor: SUZUKI TETSUAKI
IPC: H05K1/03
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a buildup multilayer printed wiring board which is superior in handling and hardly causes through-hole machining or resin cracks. SOLUTION: A multilayer printed wiring board comprises an inner layer board, using a both-sided board or multilayer board with a base using glass cloth or glass paper, and buildup layers to be laminated on the outside of the inner layer board and laser beam via machine using Cu foils with resin or resin films. The resin compsn. constituting the Cu foil with resin or resin film includes an epoxy ester resin contg. epoxy resin ester-bonded with a plant oil fatty acid, such as dehydrated castor oil fatty acid.
Patent JP-H10269613-A (JP)
Title: Optical head device
Inventor: TAKEDA TADASHI
IPC: G11B7/135
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To diffract and reflect a part of forward light from a laser beam source and to control the light emission amount of the laser beam source by diffracting/reflecting laser beam made incident on a second diffraction area to the outside at a reflection angle larger than an incident angle. SOLUTION: A hologram lens 3 is provided with a first diffraction area 31 diffracting return light Lr from an optical recording medium 5 and guiding to a photodetector 7 for signal. Further, the lens 3 is provided with a reflection film formed on a light incident side of the transparent substrate and a second diffraction grating area 32 formed on the surface of this reflection film, and diffracts/reflects a part of the front light L1 outgoing from the laser beams source in an elliptic shape to guide to a monitoring photodetector 8. The photodetector 8 is manufactured on a semiconductor substrate the same as the laser beam source 2, and the position of the center I of its light receiving surface 81 is separated slightly from a distance between a boundary M between the first, second diffraction areas and the light emission central point J of the laser beam source 2 (a<b). Thus, the necessity that the grating pitch of the second diffraction area 32 is narrowed is eliminated, and the second diffraction area 32 is formed precisely.
Patent JP-S52151176-A (JP)
Title: Preparation of 2,7-diaminophenanthridone
Inventor: KANEDA AKIHO
IPC: C07D221/12
Filed: 1976-06-11
Abstract: PURPOSE: To prepare 2,7-diaminophenanthridone useful as a raw material of polymer in high yield and with high purity by the hydrogenation of 2,7-dinitrophenanthridone under specific conditions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56165665-A (JP)
Title: Guide alignment method in multi-thread vertical winding
Inventor: MIYAZAKI HISAO
IPC: B65H54/20
Filed: 1980-05-23
Abstract: PURPOSE: To make alignment of a thread guide easily and securely and to make adjustment of respective equipment for threads independently.  
     CONSTITUTION: Between extension rollers 5, 5' and vertical winders 6, 6', a pair of units composed of slit guides 11, 11', entwine nozzles 10, 10' are traverse fulcrum guides 12, 12', respectively, are provided, in the same number as threads, on the base plates 9, 9' in such as arrangement that the centers of traverse fulcrum guides 12, 12' are in alignment with the winders 6, 6'. At this time, the threads from the guide restrictors 7, 7' at the exits of the extension rollers 5, 5' to guides 11, 11' and entwine nozzles 10, 10', respectively, shall form a straight line each, and at the point the thread contacts the backmost parts of the inner walls of guides 11, 11' and makes a straight line, the units 13, 13' are fixed on the plates 9, 9' and, on the other hand, at the point the thread contacts the inner wall of the guide, the traverse fulcrum guides 12, 12' of the units 13, 13' are fixed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05268825-A (JP)
Title: Air-conditioning treating facilities
IPC: F25D17/08
Filed: 1992-03-26
Abstract: PURPOSE:To obtain air-conditioning treating facilities having a small dead space and a simple structure, capable of reversing a ventilation direction to a storage chamber while keeping a ventilation direction of air passing through heat exchangers constant. CONSTITUTION:In air-conditioning treating facilities wherein a blast fan 6 capable of reversing a ventilation direction is set in an air circulation path R ventilating a storage chamber 2 for preserving targets to be dried or preserved and an air-conditioning means 4 of heat pump type for regulating air is laid in the circulation path R, a cylindrical case 4f having both open ends is installed in an attitude to cross the circulation path R and heat exchangers 4a and 4b for regulating air of the air-conditioning means 4 and a fan 4c for ventilating the heat exchangers are arranged in a direction to cross the circulation path R in the cylindrical case 4f.
Patent JP-H01241397-A (JP)
Title: Device for detecting lower dead center of press
Inventor: SAKAHARA HIROSHIGE
IPC: B30B15/06
Filed: 1988-03-22
Abstract: PURPOSE:To improve the accuracy in detection and the quality of a product by providing the position sensing means outputting the number of position countings of a movable part, arranging a threshold value setting means as well and detecting the lower dead center based on the comparison of the positional data and threshold value. CONSTITUTION:The linear scale 12a of a magnetic scale, etc., is provided at the press movable part 11 performing a reciprocating movement and the A/D converting circuit 13 outputting an up pulse or down pulse according to the head 12b for its reading and vertical movement is arranged. The number of threshold value counts is set at the optional position of the stroke inside and a threshold value comparing means 3 correctly detects the lower dead center position as a digital value by the high resolving power of the linear scale 12a on each reciprocating stroke of the movable part by comparing the positional data (a) of the movable part 11 and threshold value SL. The detection accuracy of the dower dead center is improved by performing the detection by the high resolving power of the linear scale and the product quality is therefore improved.
Patent JP-H06279509-A (JP)
Title: Production of polymer particle having gradient refractive index
Inventor: YAMAZAKI KAZUHIRO
IPC: C08F2/18
Filed: 1993-03-26
Abstract: PURPOSE:To produce polymer particles in a high good productivity particularly of a particle diameter of 50-500mum whose refractive index gradually changes aling the direction from the core to the periphery. CONSTITUTION:A polymerization process comprising suspension-polymerizing a radical-polymerizing monomer (A) in the presence of an oil-soluble polymerization initiator in an aqueous medium, substantially continuously adding a radical- polymerizable monomer (B) to the reaction system when the conversion is between 70 and 95%, and continuing and completing the polymerization without adding any fresh polymerization initiator to the system, wherein the ratio of the amount of monomer A to that of monomer B is 1/3 to 3, and the difference between the refractive indices of polymers obtained by separately polymerizing monomers A and B is 0.01 or greater.
Patent JP-H09253032-A (JP)
Title: Endoscope
Inventor: MORI TETSUAKI
IPC: A61B1/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make the hardness of an insertion part changeable, to simplify a structure and to improve insertion performance. SOLUTION: The air of an air sending pump 48 inside a light source device 3 is branched at a branching part 75 inside this endoscope 2, one air sending pipe line 49b is passed through an air sending switching device 51, a connection pipe line 54 and an air sending and liquid sending switching device 53 and merged with an air sending and water sending channel 24 at a merging part 55 and the other air sending pipe line 49a is passed through a liquid sending tank 50, a liquid sending pipe line 52 and the air sending and liquid sending switching device 53 to the merging part 55. By performing the operation of moving the piston, the air sending switching device 53 shuts off the connection pipe line 54, raises the pressure of the sealed internal part of the endoscope 2 through a communication hole 71 and raises the hardness of the insertion part.  Further, by performing the operation of pushing in the piston, the communication hole 71 is communicated with the side of the air sending and water sending channel 24 through the connection pipe line 54, air filled in a sealed space inside the endoscope 2 is leaked to the outside and the insertion part is softened.
Patent JP-S56164663-A (JP)
Title: Storage device
Inventor: AYADA NAOKI
IPC: H04N1/32
Filed: 1980-05-22
Abstract: PURPOSE:To enable the facsimile transmission in a multicopy, by storing the entire information appearing on one original in a magnetic bubble memory. CONSTITUTION:An instruction signal MM opens an AND gate A13 and applies the content of a magnetic bubble memory BM2 to an OR gate 03 by the number of times corresponding to the number of multicopy repetitively for recording. A signal MF from a control section MPU opens an AND gate and the content of the memory BM2 in the frequency of 500KHz to be applied to an OR gate for the transmission to the opposite party.
Patent JP-S62225253-A (JP)
Inventor: IMURA SATORU
IPC: B02B3/06
Filed: 1986-03-26
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-H04305891-A (JP)
Title: Method for driving dynamic memory
Inventor: IMASHIRO HIDEKI
IPC: G11C11/401
Filed: 1991-04-01
Abstract: PURPOSE:To offer a driving method of a dynamic memory capable of reducing the power consumption of the memory device at the time of battery back-up, and also, reducing the mounting space of a resistance for High clasp. CONSTITUTION:At the time of electric power failure, only a refresh circuit 5, a clock driver part 6 and a memory array part 7 are fed with power by a battery 8 and a control circuit 3 and a driver part 4 for address and data are not fed with. A memory driving circuit having the unfixed output voltage level of an address driver and a data driver is used for refresh operation. Battery service life is prolonged and battery capacity is decreased by reducing the power consumption when refresh operation is supported by the battery at the time of the electric power failure and the memory device is miniaturized by reducing the mounting space.
Patent JP-H01241097-A (JP)
Title: Semiconductor memory
Inventor: ISHII TOSHIO
IPC: H01L27/102
Filed: 1988-03-22
Abstract: PURPOSE:To reduce the quantity of the accumulated electric charges of a PNP load memory cell when the cell is selected and making the inverting speed of the cell at the time of writing faster by adding a resistance to the cell. CONSTITUTION:A memory cell is constituted of PNP transistors Q1 and Q2, NPN transistors Q3-Q6, and resistances R1 and R2. When the memory cell is in a selected state, a readout current flows through the emitter of the transistor Q3. Therefore, saturation of the NPN transistor Q3 is accelerated and the base current of the transistor Q3 increases as compared with a case where the resistance R1 does not exist. Since the increase in the base current of the transistor Q3 increases the collector current of the PNP transistor Q1, saturation of the transistor Q1 is reduced. As a result, the inverting time of the memory cell can be made shorter.