baber/WOPTO huggingface dataset:
Patent JP-H021051-A (JP)
Title: Character string retrieving system
Inventor: NEMOTO KOJI
IPC: G06F17/30
Filed: 1988-06-01
Abstract: PURPOSE:To rapidly execute retrieval processing by using binary codes by successively arranging bits periodically selected from a binarized character string to be retrieved as the retrieving codes of the character string. CONSTITUTION:A character string expressed by binary codes is inputted to an input terminal 2 and stored in a register 1 on the basis of clock signals inputted to a clock signal input terminal 4. Simultaneously with the storage, a bit selector 3 counts up the number of transferred characters from the number of clock signals to activate the parallel output of a character string register 1 corresponding to the number of characters. A prescribed bit is selected in each character from the parallel bit output through a gate and character codes are successively arranged and outputted from the bit selector 3.
Patent JP-H06323812-A (JP)
Title: Method for detecting positional shift and gap
Inventor: KATO KATSUHIRO
IPC: G01B11/00
Filed: 1993-05-14
Abstract: PURPOSE:To allow highly accurate detection of positional shift and gap by adjusting the movable correcting face of an optical system disposed at a beam waist part on the incident side thereof finely thereby adjusting the incident angle and the optical axis of a beam incident on a diffraction grating. CONSTITUTION:An alignment beam of S and P polarization components is reflected on mirrors 16, 20 and condensed to a beam waist BW 72 on the splitting face of a nonpolarization beam splitter 22. In this regard, movable members 18, 21 move the mirrors 16, 20 in X-direction to shift the condensing position on the BW 72 face slightly thus adjusting the distances between two beams in each pair of beams and the optical axis while movable members 50, 51 adjust the rotation of beam condensed to the reflecting faces of mirrors 24, 27 finely thus regulating the wave front of beam on a field stop 31. Furthermore, a movable member 52 moves a knife edge 45 deg./90 deg. reflection prism 29 in X, Y directions and adjusts the distance between the pairs of beams and the distance between each pair of beams and the optical axis for tour beams forming a BW 71 at focal point on the rear surfaces of lenses 25, 28 thus regulating the illumination light incident on a diffraction grating optimally.
Patent JP-S5562066-A (JP)
Title: N-(2-substituted-4-pyridyl)-urea and thio urea, their preparation and plant growth regulator
Inventor: OKAMOTO TOSHIHIKO
IPC: A01N57/00
Filed: 1978-11-03
Abstract: NEW MATERIAL:Title compounds of formula I (X is F, Br, OH, NH 2 , CF 3 , lower alkoxy, lower alkoxycarbonyl, etc.; Y is O, S; R is H, OH, lower alkyl, lower  alkoxy, halogen).  
     EXAMPLE: N-(2-Methoxy-4-pyridyl)-N'-phenylurea.  
     USE: Plant growth regulator; they show more effect in promotion to bear fruit, prevention of the flower dropping, growth promotion, and increase the weight of leaves and stems than existing 6-benzyladenine.  
     PREPARATION: The reaction of a compound of formula II as 2-methoxy-4-amino- pyridine with a compound of formula III as phenyl isocyanate, or the reaction between a compound of formula IV or V as 2-trifluoromethylisonicotinoyl azide and a  compound of formula VI as aniline is effected or after the reaction, the product is hydrolyzed, or acylated or esterified to give the objective compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11323511-A (JP)
Title: Silicon steel sheet low in residual magnetic flux density and excellent in high frequency core loss characteristic
Inventor: IGUCHI MASAO
IPC: H01F1/147
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a steel sheet excellent in residual magnetic flux density characteristics and high frequency core loss characteristics by allowing the surface layer part of a non-oriented silicon steel sheet to have an alloy layer having a compsn. composed of specified weight ratios of Si, Al, and the balance Fe. SOLUTION: An alloy layer having a compsn. composed of, by weight, 5 to 11 % Si, 3 to 8% Al, and the balance Fe. is formed on the surface of a non-oriented silicon steel sheet by a magnetron sputtering method. The thickness of the alloy layer is adjusted to 0.1 to 10 μm, and preferably, annealing is executed at 800 to 1300 deg.C. By forming a thin film of the sendust alloy on the surface of the non-oriented silicon steel sheet by using a magnetron sputtering method, strong tension is applied to the vicinity of the surface of the steel sheet, and moreover, the surface layer is composed of phases having low magnetostriction and high magnetic flux density to obtain excellent magnetic properties. By using a magnetron sputtering method, the vapor depositing efficiency is made high, and by using metasilicon or the like as a target material, the cost is reduced.
Patent JP-S5561912-A (JP)
Title: Attaching of corrugated filter to frame body
Inventor: SHIMIZU MASANORI
IPC: B01D46/52
Filed: 1978-11-02
Abstract: PURPOSE: To enable to easily attach a filter and disuse a high cost installation, a skilled expert and the like by attaching a corrugated filter to a pair of frame body molded so as to gear mutually by adding pressure.  
     CONSTITUTION: A frame body 1 of which the opposed wall has a wave 1a, 1b with an appropriate width and height and a frame body 2 having a wave 2a, 2b gearing with the wave 1a, 1b are molded. A filter 3 is previously deformed to a predetermined wave form and the edge 3aW3d of the filter 3 is mounted to the wave 2a, 2b of the frame body 2 and the edge portion 2c, 2d of the side wall. Next, the wave 1a, 1b and the side wall edge portion 1c, 1d of the frame body 1 are respectively geared with each portion of the frame body 2, thereafter the edge 3aW3d of the filter 3 is holded under pressure by a clamping system. Thereby, a flexible fabric filter is easily attached in a wavy form. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61294267-A (JP)
Title: O ring
Inventor: KAMIYA TAKASHI
IPC: H01L21/203
Filed: 1985-06-21
Abstract: PURPOSE:To permit use at a high temperature state, by covering a metal pipe provided with a cooling fluid entering port and a cooling fluid discharge port by a resin covering layer. CONSTITUTION:A metal pipe formed into a ring-shape has its circumference covered by a resin covering layer 2 composed of fluoro resin. The metal pipe 1 is also coupled with a cooling fluid entering port 3 and a cooling fluid dis charge port 4, which are introduced into an outside passing through the resin covering layer 2. Heat transferred to the resin covering layer is quickly absorbed by supplying cooling fluid such as water into the metal pipe in an O ring, where by heat resistance of the resin covering layer is greatly improved so that the O ring is used at a high temperature state.
Patent JP-H09316782-A (JP)
Title: Durable moisture-absorption and desorption processing for synthetic fiber
Inventor: SUGIMOTO TADAYUKI
IPC: D06M101/16
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To impart moisture-absorbing and desorbing properties excellent in color fastness and rich in durability by applying a modified polyvinyl alcohol and a blocked isocyanate to a dyed fabric of a synthetic fiber. SOLUTION: An anionic and/or nonionic modified polyvinyl alcohol (A) obtained by subjecting a polyvinyl alcohol to Michel addition with a vinyl compound such as 21-acrylamide-2-methylpropanesilfonic acid or acrylamide or obtained by partially or completely hydrolyzing the material after the Michel addition is firmed. A water-soluble or water-dispersible blocked isocyanate (B) blocked with a blocking agent such as phenol which is dissociated by heat is blended with the component A and the resultant blend is applied to a dyed fabric of a polyester fiber to carry out moisture-absorbing and desorbing processing.
Patent JP-H095347-A (JP)
Title: Correlation processor
Inventor: KISANUKI YOSHIKATSU
IPC: G01P3/68
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for operating the correlation among a plurality of signals. SOLUTION: A laser light emitted from a semiconductor laser 11 is reflected on a rotating polygon scanner 14 in order to scan on a pavement R. A part of light reflected on the pavement R is converged by a light receiving sensor 17 and converted into an electric signal S. The electric signal S is fed to a differentiation circuit 19 to produce a differentiation signal S' which is binarized by a binarization comparator 20. A binarization signal Sc is temporarily stored in the memory circuit 21b in a correlation operating means, i.e., a speed operation circuit 21. A CPU circuit 21c in the speed operation circuit 21 produces a compression signal, based on the binarization signal Sc, and operates the correlation among a plurality of signals received from the light receiving sensor 17 using the compression signal.
Patent JP-H09319012-A (JP)
Title: Image output device
Inventor: SUGITA YUKIO
IPC: G03B27/46
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To reproduce a color image at a desired position on a web-like recording material by starting the exposure action of the web-like recording material by a laser beam based on the rotational amount of a backup drum detected by a rotary encoder after an exposure start position mark is detected. SOLUTION: A reference hole detection sensor 300 is provided on the upstream side of the backup drum 204 and at the position away from the drum 204. The rotary encoder 301 detecting the rotational angle of the drum 204 is fitted to the rotary shaft of the drum 204. Based on the rotational amount of the drum 204 detected by the encoder 301, the carrying length of the web-like color paper 90 on the drum 204 is calculated. The paper 90 is interposed between the drum 204 and a third carrying roller pair 203 and exposed by the laser beam while being carried in a subscanning direction at a fixed speed.
Patent JP-S6116186-A (JP)
Title: Movable power station utilizing existing tanker
Inventor: MATSUI HARUJI
IPC: H02J3/00
Filed: 1984-06-30
Abstract: PURPOSE:To obtain an auxiliary power generating unit which is used at the time of a periodic inspection of a power plant in a seaside district, at a low cost utilizing an existing tanker by connecting said generating unit to the prime mover of said existing tanker via a reduction gear, etc. and providing an equipment for transmitting power to the ground part. CONSTITUTION:A power generating unit 9 is connected to the prime mover 1A of an existing tanker, on the other side of a propeller shaft 3, via a coupling 7, reduction gear 8, etc. A power transmission equipment 12 to the ground part is provided on a deck. A coupling 5 is connected, a coupling 7 is disconnected, and a propeller 4 is driven to navigate up to a certain place. Then, the coupling 5 is disconnected, and the coupling 7 is connected to generate power, thereby, obtaining an auxiliary power generating unit at the time of periodic inspection of a power plant in a seaside district. Particularly, the unit can be manufactured at a low cost by the reuse of a surplus tanker.
Patent JP-S62294358-A (JP)
Title: Message storage device
Inventor: OTAWARA ISAO
IPC: H04M1/65
Filed: 1986-06-11
Abstract: PURPOSE:To store a short message to each memory circuit one after another by storing a message into a memory circuit only during the operation of a storage switch, stopping the storage of message in releasing the switch and then storing the message into the different memory circuit in operating the switch again. CONSTITUTION:In turning on a storage switch 1d, a 1st switch circuit 19 is switched to connect an output of a microphone amplifier circuit 2 to the 1st voice conversion circuit 3, which is brought into the operating state. Then a signal making the write state is given to control terminals 5c-7c of a 1st, 2nd and 3rd memory circuits 5-7 to bring the 1st memory circuit 5 receiving the operating signal into the storage state at first. In turning off the storage switch 11d, the storage state of the 1st memory circuit 5 is released immediately to stop the storage. In turning on the storage switch 11d again, the 2nd memory circuit 6 is brought into the storage state this time.
Patent JP-H0435293-A (JP)
Title: Television signal processor
Inventor: MURAYAMA AKIHIRO
IPC: H04N9/00
Filed: 1990-05-28
Abstract: PURPOSE:To reduce the number of external connecting components and to prevent picture quality from degradation by forming a delay circuit equipped with a charge transfer element and a color difference matrix circuit on the same semiconductor chip. CONSTITUTION:A CCD charge coupled device and a bipolar device are formed on the same semiconductor chip. In other words, an NTSC.PAL chroma signal supplied to an input terminal 42 is supplied to a bias circuit 43, and bias potential to effectively use the input dynamic range of a CCD 1H delay circuit 44 at the next stage and CCD delay lines 45, 46 is imparted. Also, the color difference matrix circuit 50 generates color difference signals B-Y, R-Y after aligning the polarity of the chroma signals selected at switches 48, 49 by a pulse outputted from a color synchronizing reproduction circuit 47, and outputs them from output terminals 51, 52. Thence, the delay circuit 44 and the color difference matrix circuit 50 are formed on the same semiconductor chip. Thereby, it is possible to reduce the number of external connecting components and the degradation of the picture quality.
Patent JP-H082709-A (JP)
Title: Document feeding device
Inventor: TANAKA MAKOTO
IPC: B65H3/06
Filed: 1994-06-17
Abstract: PURPOSE:To provide a document separation device capable of vertically moving a pickup roller by inexpensive and simple mechanical constitution and smoothly and surely separating manuscripts. CONSTITUTION:This device is provided with a drive motor 30 for normal/reverse rotation drive, a rotation shaft normally/reversely rotated by the drive of the motor 30, a separation roller Sr normally rotated via a clutch mechanism by the rotation drive of the rotation shaft, a pickup roller Pr vertically moved via a gear mechanism by the normal/reverse rotation drive of the rotation shaft and normally rotated via the clutch mechanism at a document position, a document feeding roller r1 normally rotated via a gear rotation transmission mechanism by the normal/reverse rotation drive of the motor 30, and a retard roller Rr reversely rotated.
Patent JP-H085144-A (JP)
Title: Hot water supply apparatus and combustion control method using said apparatus
Inventor: YAMAGUCHI TAKEO
IPC: F24D17/00
Filed: 1994-06-17
Abstract: PURPOSE:To provide a hot water supply apparatus and a combustion control method using the apparatus wherein an overshoot or undershoot of the temperature of outgoing hot water at the time of a resuming of hot water supply is suppressed at a favorable precision, and the temperature of hot water at the time of a resuming of hot water supply is precisely controlled. CONSTITUTION:A hot water supply apparatus has a by-pass passage 15 which goes around a heat-exchanger 11 by allowing a water supply pipe 13 of the heat-exchanger 11 to communicate with an outgoing hot water pipe 14. Then, the hot water supply apparatus is equipped with a by-pass valve which is inserted in the by-pass passage 15 and controls a by-passing water quantity to run on the by-pass passage 15, a valve 27 which is inserted on the outgoing hot water pipe 14, a detecting means 20 for the temperature of hot water in the heat-exchanger, and a by-pass ratio variable means 22 with a by-pass ratio operation unit which operates a by-pass ratio based on a deviation between the temperature of hot water in the heat-exchanger and a set temperature of the outgoing hot water, and a by-pass valve driving unit which controls the opening degree of the by-pass valve based on the by-pass ratio.
Patent JP-H09313655-A (JP)
Title: Shaft for golf club
Inventor: HIROSE TAKEHIKO
IPC: A63B102/32
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent destruction and to demonstrate sufficient performance by making the ratio of the bending strength of a shaft and the weight per length of the shaft be in the range of a specified expression, making the bending strength of the shaft be in the range of the specified expression and suppressing the deline of strength accompanying weight reduction. SOLUTION: In this shaft for a golf club provided with fiber reinforced plastic layer, the ratio (P/W) of the bending strength P of the shaft and the weight W per length of the shaft is in the range of the expression I and the bending strength P of the shaft is in the range of the expression II. In such a manner, in a light weight shaft, it is easily destructed in the case of hitting off the sweet spot, it is required that the ratio (P/W) of the shaft bending strength P and the weight W per length of the shaft is equal to or more than 11 (N/g). Also, when the safety of the shaft is considered, it is important that the bending strength of the shaft is equal to or more than 400 (N).
Patent JP-H03131248-A (JP)
Title: Hand piece for dental application
Inventor: OIGEN AIBOOFUNAA
IPC: A61C1/14
Filed: 1990-05-28
Abstract: PURPOSE: To prevent the risk of unwilling operation of a knob by forming a knob of a power transmission device by a screw part and a head casing. CONSTITUTION: A knob 13 is formed as a cover with a screw for a head casing 21 of a dental angle piece head 2, and a power transmission device 15 comprises a screw part 20 of a cover with a screw and a head casing. The knob can be locked in a lock position (p) by a locking device 26, and can be released from such locking. Further, the knob 13 can be moved to the locking position only in the position corresponding to the tense position of a fastening member 7, whereby a user can instantaneously know the position of the fastening member 7. Thus, the risk of unwilling operation of the knob can be prevented.
Patent JP-H09321886-A (JP)
Title: Remote management system
Inventor: KURODA KIYOMITSU
IPC: H04M11/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide the remote management system to acquire data from a data controller (DTC) in a short time. SOLUTION: A data transmission procedure as to whether data stored in a memory 7d of a DTC 7 is to be sent or a command to send data to a laundry machine is to be given is set to the DTC 7 as to each of a plurality of data transmission requests given from a central processing unit 3. The DTC 7 discriminates a kind of a data transmission request given from the central processing unit 3 and discriminates whether or not data in the memory 7d is to be sent based on the discriminated kind of the data transmission request and the data transmission procedure as above, and reads corresponding data from the memory 7d when discriminating data transmission, and sends the data to the central processing unit 3.  On the other hand, when the DTC 7 discriminates it that the data in the memory 7d are not sent, the DTC 7 gives a command of data transmission to a laundry machine whose machine number is included in the data transmission request and sends the data to the central processing unit 3 upon the receipt of the data from the laundry machine.
Patent JP-H09314942-A (JP)
Title: Printer
Inventor: OOMURA KUNIO
IPC: B41J13/02
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide the optimum paper feed force at all times by improving automatically the paper feed force in compliance with the increase of the paper feed mode for the purpose of overcoming the difficulties such as the increase of collapse deformation amount of a paper feed roller/a paper press roller, the ununiformity of paper feed amount generated by the deformation of rollers after leaving as they are and the increase of power consumption generated by the application of high load to a full time driving source. SOLUTION: A printer is provided with a first reduction gear 13 revolved by a motor 12 and fixed on a frame and a paper feed second reduction gear 10 and a paper feed roller disposed on a rotating paper feed lever 8. When the printer is rotated in the arrow mark direction (a) by the motor, the load of line of action is applied in the arrow mark P direction, and the energizing force is applied from the paper feed roller to a paper press roller 1.
Patent JP-S5658390-A (JP)
Title: Data transmitting system
Inventor: TAKANO AKIHISA
IPC: H04Q9/14
Filed: 1979-10-19
Abstract: PURPOSE:To enable to recognize the state of each terminal at a bundle, by the transmission and reception of data for all the terminals at the same time in synchronizing with clock pulse delivered from the central control section. CONSTITUTION:A central control section 1 sets the transmission data to output terminal S1, an output terminal CLK is taken as 1, to deliver data to the terminal control section of in-room units 2, 3, 4, and to receive data from a reception line RL1. Further, after clock pulse is taken as phi, this reception data is read, and this is repeated in almost a constant time ta similarly. Further, when the data transmission of a given number is finished, one block is ended and before the transmission of next one block is started, the pulse is taken as phi during the start time tb. After the time tb, the setting of data, delivery of clock pulse and data read-in are made. During this operation, the logical judgement whether or not the output teminal CLK which makes output by itself at all times and the input terminal IRQ reading in this output terminal CKL are changed in the same timing, is made.
Patent JP-H0263508-A (JP)
Title: Filter apparatus
Inventor: ROJIYAA EI BATSUTERII
IPC: B01D27/00
Filed: 1989-05-29
Abstract: PURPOSE: To manufacture a filtering apparatus having high reliability and efficiency in spite of a comparatively low cost by fixing the filtering apparatus in a housing only by mechanical compression between a first and a second body portions. CONSTITUTION: The housing 11 is provided with a first and a second openings 21, 22, a fluid flow passage is formed between the first and the second openings and further the first and the second body portions 23, 24 are joined to each other. The filtering apparatus 12 disposed in the fluid flow passage in the housing 11 is provided with a filter element 36 which has a first surface 40 communicated with the first opening 21 and a second surface 41 communicated with the second opening 22 and is fixed in the housing 11 only by mechanical compression between the first and the second body portions 23, 24. Consequently the apparatus has high reliability and efficiency in spite of a comparatively low cost.
Patent JP-S5360502-A (JP)
Title: Adaptive frame synchronizing system
Inventor: NAITOU SHIYUNICHI
IPC: H04Q11/04
Filed: 1976-11-11
Abstract: PURPOSE:To make it possible to make delay amounts of respective circuits to correspond to circuit speeds by independently synchronizing the frames to sub-frames respectively on a time-division multiplex transmission line.
Patent JP-H01304797-A (JP)
Title: Aluminum nitride multilayer interconnection substrate and manufacture of it
Inventor: UCHIUMI KAZUAKI
IPC: H05K3/46
Filed: 1988-06-01
Abstract: PURPOSE:To increase a heat dissipation property by using the material having a lower melting point that a sintered temperature of aluminum nitride as a conductive material and by forming at least one conductive layer in an aluminum nitride substrate. CONSTITUTION:A ceramic layer 1 is made of the polycrystalline substrate which consists of aluminum nitride. A conductive layer 2 is formed by putting the melted material such as copper, silver, gold, aluminum, zinc or lead which has a lower specific resistance than molybdenum and tungsten into a cavity which is formed in the ceramic by the optical lithography technology. Therefore, it is easy to form a highly integrated circuit having a low resistant conductor including a signal line and a power supply layer. This method also makes it possible to make a high thermal conductive multilayer ceramic substrate which is effective to a heat dissipation property.