baber/WOPTO huggingface dataset:
Patent JP-S55109069-A (JP)
Title: Automatic answering telephone system
Inventor: MARUYAMA OKU
IPC: H04M3/533
Filed: 1979-02-14
Abstract: PURPOSE:To realize an automatic answering telephone system of the central office concentrated installation type which is capable of hearing the message even at the place outside the residence or office, by giving the proper secret number to every subscriber. CONSTITUTION:In case subscriber 1 wants to know the telephone message received during this absence within the residence of subscriber 7 or at a public telephone, the specified number is dialed through 7. Thus secret number reception unit 10 urges 7 to dial the secret number of 1 through trunk line unit 8 for the automatic answering telephone and link 9, and then receives and stores the number dialed. When the coincidence is obtained between the dialed secret number and the secret number of 1 which is stored previously in secret number memory device 11, comparison/collation circuit 12 gives the control to unit 8 via unit 10 and link 9 to secure the hearing of the recorded section which is allotted to 1 in automatic answering telephone recording unit 5 for the connection from 7.
Patent JP-H03219381-A (JP)
Title: Binarizing method for bar code data
Inventor: IZUMI MASAKI
IPC: G06K7/00
Filed: 1990-01-25
Abstract: PURPOSE:To improve the rate of recognition by calculating difference between the digital value of a bar code data to be binarized and the digital value of the adjacent bar code data, comparing the difference with a prescribed reference value and binarizing the bar code data. CONSTITUTION:A bar code data f(n) read by an image scanner and converted to the digital value is inputted to a latch (LATCH) circuit 24. On the other hand, in respect to this latch circuit 24, a bar code data f(n-1) before one pixel clock minute and the current bar code data f(n) are inputted to a subtracter 26. Then, difference d(n)=f(n)-f(n-1) between those data and difference d=f(n+1)-f(n) between a data f(n+1) and the data f(n) is calculated and compared with a reference value + or -LIMIT by a comparator 28 and a data k(n+1) is outputted. The data is inputted through the latch circuit 24 to a ROM 30 and correction is calculated to correct the bar code data by increase / decrease. Thus, the rate of recognition for the bar code can be improved.
Patent JP-H09205819-A (JP)
Title: Tractor and working machine connection structure
Inventor: HIRATA KOKI
IPC: A01B59/043
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to mount either a standard or a special three-point link working machine only by mounting one kind of connection frame on a tractor body through a three-point link mechanism. SOLUTION: The connection frame 6 is provided to the rear part of the tractor body through the three-point link mechanism, the upper engagement part 10T and the right and left lower engagement parts 11 of a working machine are respectively engaged with the upper engagement part 8 and left and right lower engagement part 9 of the connection frame 6, and a PTO shaft of the tractor body and a PIC shaft 13 of the working machine are connected by a joint shaft 14. The connection frame 6 is provided with a standard upper engagement part 8H and right and left standard lower engagement part 9H where the working machine is mounted from a lower link front connection part to the PIC shaft 13 to set size for the standard three-point link working machine, and a special upper engagement part 8T and right and left special lower engagement parts 9T where the working machine is mounted from the lower link front connection part to the PIC shaft 13 to set size LT for the special three-point link working machine T.
Patent JP-H04210913-A (JP)
Title: Double thin coated pseudo capsule drug
Inventor: MAARI EFU BACHISUTA
IPC: A61K9/40
Filed: 1991-01-18
Abstract: PURPOSE: To obtain a pseudo capsule like preparation having a smooth, foamless and uniform appearance of an outside coating by applying a specific double thin coating to a solid state couplet core containing a medicine and then applying the outside coating. CONSTITUTION: This thinly and doubly coated pseudo capsule like preparation, is obtained by applying a double thin coating consisting of a first coating consisting of a water-soluble thin membrane forming polymer (e.g. povidone) and a second coating consisting of a mixture of the water-soluble thin membrane forming polymer (e.g. povidone, a hydroxylpropylmethylcellulose) and a hydrophobic plasticizer (e.g. a castor oil) to a solid state couplet core containing a medicine, preferably having a somewhat convexly bent shape, and then applying a smooth gelatin coating to the coated couplet core. It is preferable to apply 0.025%, especially 0.1% first coating and 2-8%, especially 4% second coating based on the thinly and doubly coated couplet core.
Patent JP-H07226984-A (JP)
Title: Method for searching flowing oil
Inventor: YAMAGUCHI TAKAYUKI
IPC: G01S1/00
Filed: 1994-02-14
Abstract: PURPOSE:To quickly and accurately search a diffused range of film of oil flowing due to an accident of a tanker by receiving a radio wave an unattended floating searching vessel reaching an outer ridge of the oil film. CONSTITUTION:Plural number of searching vessels 1 on which a propeller 2 forwarding the vessel along a prescribed azimuth and repeating backwarding/ forwarding with an inverting signal 101 outputted when the vessel reaches an outer ridge of oil film, an oil film identification device 3 identifying the oil film sea area and a non-oil sea area and outputting the inverting signal 101 on the border, a position measurement device 5 using a GPS satellite to output position measurement data 102, and a radio transmitter 4 sending radio waves of the inverting signal 101 and the position measurement data 102 or the like are mounted, are thrown on flowing oil and they are propelled along each azimuth set in advance and a radio wave sent when each searching vessel reaches the outer ridge of oil film is received by a supervisory equipment mounted on the searching vessel or an aircraft.
Patent JP-H08211734-A (JP)
Title: Developing device
Inventor: IWAO NAOTO
IPC: G03G15/08
Filed: 1995-02-03
Abstract: PURPOSE: To satisfactorily prevent developer with a large diameter from entering an area between a layer-thickness regulation member and a developer carrier. CONSTITUTION: A pillar-like member 21, as the layer thickness regulation member, which regulates the thickness of the layer of toner 11 carried by the developing roller 17 abuts on the surface of the developing roller 17. The ridge line 21a of the pillar-like member 21 is parallel to the surface of the developing roller 17 and is in press-contact with it by the elasticity of the pillar-like member 21, therefore the thickness of the toner 11 which has passed through this part is made uniform. Further, because the pillar-like member 21 is in the shape of a rectangular parallelepiped, it causes little shear deformation compared to a plate-like member, and satisfactorily prevents toner 11 with a large particle diameter from passing between the pillar-like member 21 itself and the developing roller 17.
Patent JP-S55110076-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAGI YOSHIYUKI
IPC: H01L29/06
Filed: 1979-02-15
Abstract: PURPOSE: To form a FET with a channel of the same conduction type as the substrate, whose area is almost the same as that of a FET with a channel of the conduction type opposite to that of the substrate and to make it possible to arrange it in design as a single body.  
     CONSTITUTION: An opening is made on oxide film 21 on p-type Si substrate 21. By using mask 23, ion injection is operated, and thereby n - -layer 24 is formed. Mask 23 is removed, and a gate unit is provided by means of thin oxide film 25b and poly-Si film 26b. Next, by injecting p ions, n + -layers 27∼30 are formed. Then, mask 23' is provided, and by injecting B ions into n - -layer 24, p + -layers 31, 32 are formed. When heat treatment is operated, due to the differences in diffusion speed, p-layers 31', 32' of the p-channel FET and n-type separation layers 27', 28' are formed and are connected to n-type channel layer 24'. At the same time, n-layers 29', 30' of the n-channel FET are formed. By this, no large n well is required, and the number of masks is reduced, and further, it is possible to produce an IC of high-density. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05214653-A (JP)
Title: Production of nonwoven fabric interlaced with water jet
Inventor: OKU YASUYUKI
IPC: D04H1/492
Filed: 1992-01-31
Abstract: PURPOSE:To provide a process for producing nonwoven fabric interlocked with water jet and having excellent texture, feeling to the skin, drapeability and strength by dividing a splittable conjugate fiber composed of multiple components in various states and making the divided fibers in the form of a web by a paper-making process. CONSTITUTION:A splittable conjugate fiber composed of multiple components is divided in various states and a web is formed from the divided fibers by a paper-making process. One or more webs are laminated and treated with a high-pressure water jet stream to effect the three-dimensional interlacing of the fibers and obtain the objective water-jet interlocked nonwoven fabric. The fiber generated from the conjugate fiber is preferably ultra-fine fiber having a fineness of <=0.5 denier and an aspect ratio of 800-4,000.
Patent JP-H11216595-A (JP)
Title: Flexible backing material for welding
Inventor: KOMORI MITSURU
IPC: B65D85/07
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a backing material for welding with flexibility to deal with the irregularity of a welding groove. SOLUTION: This flexible backing material 1 is arranged on the reverse side of a welding groove 6 formed between members 5 to be welded, and is composed of a grain flux 2 and a flexible baling bag 3, in which the flux 2 is filled. On the surface of this flexible baling bag 3 or each surface of the flux 2 and the bag 3, a water repellent agent of the water contact angle of 90 deg. or more is applied. Or, an ultra water repellent coating layer capable of retaining an air film when it is sunk in the water is attached on the reverse side of a welding groove 2 by a double-faced tape 4 (or magnet) arranged on the surface of the bag 3. This backing material is designed to be the flexible backing material for welding which can form a good welding bead reverse face even in a water by applying the special ultra water repellent coating.
Patent JP-S59145250-A (JP)
Title: Anthraquinone dye for cellulose-containing fiber
Inventor: NIWA TOSHIO
IPC: C09B1/503
Filed: 1983-02-04
Abstract: NEW MATERIAL:Anthraquinone compounds of formula I wherein R<1> is amino, hydroxyl ; R<2> is H, Cl, Br, cyano, -SO2R (wherein R is methyl, ethyl, phenyl) ; R<3>, R<4> are each H, amino, hydroxyl, nitro, Cl, Br ; Y is -O-, -S- ; one of X<1> and X<2> is hydrogen and the other is a group of formula II (wherein -Z- is -O-, -S- ; W is phenyl, NR<6>R<7> ; R<5> is H, methyl, ethyl, methoxy, ethoxy, Cl, Br ; R<6>, R<7> are each H, alkyl, alkenyl, aryl, etc.) ; n is 0, 1. USE:Dyes suitable for use in pad dyeing or printing cellulose-contg. fibers red to blue. PREPARATION:An anthraquinone compd. of formula III is reacted with a monohalogenotriazine of formula IV in the presence of an acid acceptor.
Patent JP-S62176606-A (JP)
Title: Cooling method for work roll of hot rolling mill
Inventor: FUJIWARA YOICHI
IPC: B21B27/10
Filed: 1986-01-29
Abstract: PURPOSE:To improve the quality of a rolled stock by reducing the rough surface of a work roll, by cooling the coolant by reaching it to the work roll surface at biting-out side as well as by injecting it toward the upper stream side of the material to be rolled. CONSTITUTION:The space part of the roll surface is cooled by reaching the angle of the nozzle 10a of the upper strip coolant header 10 to the Au point-Bu point on the surface of a work roll 2 by injecting toward the upper-stream side slightly. Concerning the lower work roll 2, the air cooling part is cooled by reaching the coolant to the biting-out point Ad and the roll contact point Bd with a scraper, the same as the upper roll 2, by adjusting the angle of a nozzle 14 by allowing the coolant to flow by making the whirling shaft 20 of a looper roller 12 hollow. The surface flaw of the rolling material can be reduced by reducing the roll rough surface by quickening the cooling start time of the roll.
Patent JP-S59144945-A (JP)
Title: Controlling system of speech recognition
Inventor: KURINO TOSHIHIKO
IPC: G06Q40/00
Filed: 1983-02-07
Abstract: PURPOSE:To improve service and the reliability of voice inputs by preparing several kinds of messages to request the inputs and selecting and outputting a proper message. CONSTITUTION:When a user receives a service in an information service system answering through voices, the user dials to a telephone line corresponding to a necessary input requesting message. When the line is connected, a control part 12 decides the kind of the input request and prepares for the voice input. After completing the preparation, the input request message is outputted. In accordance with the level of a user using an audio response information service, the input requesting messages for beginners and experts are prepared. A beginner can prevent malfunction by listening a careful message and an expert can receive an efficient service.
Patent JP-H07226549-A (JP)
Title: Noise figure measuring method and equipment
Inventor: SATO YOSHIAKI
IPC: G01M11/00
Filed: 1994-02-14
Abstract: PURPOSE:To simply measure characteristics of an optical amplifier for optical communication, by separating and detecting the output optical power of an optical amplifier to be measured which synchronizes with the time region in which an optical pulse signal exists, and the output optical power of an optical amplifier to be measured which synchronizes with the time region an which the optical pulse signal does not exist. CONSTITUTION:A modulation signal generating part 4 delivers outputs Q and Q to an electrooptical transducer 2 and an optical switch 3, respectively. The transducer 2 obtains an input light 3' by the modulation using the output Q. The input light 3' is delivered to an optical amplifier 1 to be measured. The output as the sum of the amplified input light and ASE optical power is inputted in an optical switch 3 which is driven the output Q. Out of the output lights of the optical switch 3, only the part corresponding with the time region in which an optical pulse signal does not exist is transmitted, and the part corresponding with the time region in which the optical pulse signal exists is blocked. The output 5' of the optical switch 3 is inputted in an optical spectrum analyzer 5, and ASE optical output PASE is obtained. The noise figure NF is obtained by using the equation in figure.
Patent JP-H09212033-A (JP)
Title: Fixing device
Inventor: TOMITA HIROSHI
IPC: G03G15/20
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a quick start up fixing device at a low cost, capable of surely controlling temperature, having high safety and suitable to save energy. SOLUTION: Provided that D denotes the diameter of a heat roller 1, W denotes the maximum paper passing width, Ts denotes the response time of a pyroelectric non-contact temperature sensor 3 and Th denotes a start-up time of the heat roller 1 from a room temperature to a fixation enabling temperature, the device is set so as to establish 5sec. <=Th<=0.23×-DWsec, and also, 0.01Th<=Ts<=0.08Th. Thus, irrespective of the quick start-up, overshooting and undershooting are kept within the satisfactory extent and the good fixation is maintained. And also, the response speed is very high, but it is unnecessary to use an expensive sensor, so that the cost is suppressed.
Patent JP-H01194283-A (JP)
Title: Inductive heating device
Inventor: NAKAMURA YUKINOBU
IPC: H05B6/10
Filed: 1988-01-27
Abstract: PURPOSE:To make it possible to drive and operate stably a high-frequency inverter to feed the power to an inductive heating coil by arranging a magnetic shield substance which consists of a superconductor between plural inductive heating coils. CONSTITUTION:A steel material 11 at a normal temperature passes through inductive heating coils 11, 21, and 31 in order, being heated by currents from high-frequency inverters 13, 23, and 33 which are determined by coils 11, 21, and 31, and matching capacitors 12, 22, and 32, and its temperature is raised up to a specific heat-treatment temperature when it is in the condition passing through the final coil 31. In this case, by the minus effect of shield plates 2 and 3 which consist of a superconductor, spaces between the coils 11, 21, and 31 are shielded electromagnetically. Consequently, the inverters 13, 23, and 33 never generate an operation stopping condition or a failure of starting owing to the mutual inductions, and the driving and the operation can be made stably.
Patent JP-S58135107-A (JP)
Title: Ozone generator
Inventor: INOUE KIYOSHI
IPC: C01B13/11
Filed: 1982-02-05
Abstract: PURPOSE:The voltage for corona discharge is superposed by applying high-voltage pulses between electrodes to generate discharge shocks to permit the removal and cleaning of fine particles on the electrodes. CONSTITUTION:The output from the transformer 4 is rectified by the rectifier 5 and the resultant direct current is applied to the mesh electrode 1 and a plurality of needle electrodes 2 to generate ozone. The inlet voltage at the terminal 3 is raised with the transformer 6 for high-voltage pulse generation to superpose the outlet voltage from the rectifier 5 and apply between the electrodes 1 and 2. Thereby an instant high voltage is applied between electrodes 1 and 2 to cause discharge shock and decompose substances sticking to electrodes 1 and 2, blow away and clean them. When timer 8 is preset to make the switch on and off every prescribed time, cleaning is carried out stably.
Patent JP-S60161170-A (JP)
Title: Printing pressure controlling device for electronic typewriter
Inventor: MATSUI HIROTOSHI
IPC: B41J7/94
Filed: 1984-02-01
Abstract: PURPOSE:To arrange so that memory information may not have to be changed at the time of changing a daisy wheel by allowing print pressure information of each type to be recorded into the wheel itself, in an electronic typewriter using a daisy wheel. CONSTITUTION:A daisy wheel (type wheel) 1 has type supports 4 on the external circumferential edges of plural spokes 3 and a print pressure information recording part 5 is provided at a spoke 3 whose phase is deviated 180 deg.. If a wheel signal S2 is received from a main CPU12, a wheel CPU14 drives the daisy wheel 1 through a motor 7 and a position detector 16 and sets a desired type at a type position. Next, print pressure information on the type is read from a print pressure information recording part 5 by an optical detector 6 and drives a hammer 8a of an inker 8 seeking an optimal hammer drive time. Thus it is possible to miniaturize storage means such as ROM.
Patent JP-S57132367-A (JP)
Title: Manufacture of schottky barrier gate type field-effect transistor
Inventor: ISHII YASUNOBU
IPC: H01L21/285
Filed: 1981-02-09
Abstract: PURPOSE:To enable to simplify the manufacture of a highly accurate transistor by a method wherein a rectangle-sectioned insulating layer is formed on a semiconductor layer, and a metal layer is deposited on the above diagonally from the upper direction usig a rectilinear coating method. CONSTITUTION:An N type semiconductor layer 11 is formed on a semiinsulating substrate 10, and on this layer 11, the rectangle-sectioned insulating layer 13 is formed in such a manner that the layer 11 will be divided into two parts of regions 14 and 15 when looked at from above. Then, a metal layer 16 is formed on the region 14 and a metal layer 17 is formed on the region 15 by coating the metal which will have ohmic contact with the layer 11 using a rectilinear deposition process to be applied from above. Subsequently, after insulating films 19 and 20 have been formed, using a rectilinear depositing method, in such a manner that they are covering the layers 16 and 17, metal layers 21 and 23 are formed by depositing the metal which is Schottky-contacted to the layer 11, on layers 19 and 20 using the rectilinear depositing method.
Patent JP-2000210719-A (JP)
Title: Device for working wall material and method for working wall material
Inventor: YOSHIDA TOSHIAKI
IPC: E04C2/34
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a device of and a method for working wall materials capable of bending the wall materials without demanding the skill to the bending work, efficiently and so as to impair the nice appearance. SOLUTION: This device is for working a wall material 21 in which a plate- shaped heat insulating material 22 is covered with an inner shell material 23 and outer shell material 24 and provided with pressing members 1 for pressing the tip part 24a of the outer shell material 24 which is protruded in the longitudinal direction of the heat insulating material 22 from the side of the heat insulating material 22 on the side of the end face 22a of the heat insulating material 22 and inclining member 2 for inclining the tip part 24a of the other part to the side of the heat insulating material 22 taking the pressed part in the tip part 24a with the pressing member 1 as a support are provided.  The pressing member 1 and inclining member 2 are moved from the side of one end to the other end in the longitudinal direction of the tip part 24a while abutting on the tip part 24a and the tip part 24a is bent.
Patent JP-S55112179-A (JP)
Title: Welding method without using tab plate in submerged arc welding
Inventor: YAMAMOTO AKIRA
IPC: B23K9/18
Filed: 1979-02-19
Abstract: PURPOSE: To save the processes of a large amount of tab plate production and welding work by employing the removable strap plate mechanism at the beginning and final ends of the inside and outside surface welding of steel pipes and performing submerged arc welding using multielectrodes without using any tab plates.  
     CONSTITUTION: One strap plate member 1a is contacted and engaged with the begining end of a pipe W and the beginning end of the outside diameter side is submerged-arc-welded (special welding) by using only one electrode. At this time, the other strap plate member 1b is put in the retreat position. Upon ending of the welding of the beginning end region, the welding of the intermediate part is started and at the same time the member 1a is removed from the pipe W end and the steady  welding involving the operation of the whole of the plural electrodes 5 is switched  on. When the welding reaches the final end region after this, the other strap member 1b is contacted and bound to the final end of the pipe W and again the special  welding is switched on. Next, the welding on the inside-diameter side of the pipe W  is done by exactly the same operation. Here, 2 in the figure denotes a welding head,  11 a steel plate, 31 a cylinder, 32 a rod, 33 an oscillating arm, and 4 a support arm,  respectively. 
     COPYRIGHT: (C)1980,JPO&Japio