baber/WOPTO huggingface dataset:
Patent JP-H03238923-A (JP)
Title: A/d converter
Inventor: SHIMADA TOSHIAKI
IPC: H03M1/12
Filed: 1990-02-15
Abstract: PURPOSE:To decrease the number of pins by applying time division multiplex to the sample-hold output of an input analog signal from plural channels with a time division multiplex circuit and outputting an identification signal representing the classification of the input analog signal from an identification output section. CONSTITUTION:Primary color signals R, G, B are given to an A/D converter circuit 11, time division multiplex signals in the order of RGBRGBRGB... are converted into digital signals by this A/D converter circuit 12 and inputted to a post-stage circuit. Then the post-stage circuit identifies easily which of the primary color signal components R, G, B is the digital signal being inputted based on the content of an identification signal from a timing control circuit 10. The post-stage circuit processes the input digital signal independently of the clock signal to a clock input terminal 9 depending on the identification. Thus, the post-stage circuit can process the input digital signal very easily and since a digital multiplexing signal is outputted in the case of circuit integration, the number of pins of the IC is reduced.
Patent JP-S61194610-A (JP)
Title: Magnetic head core
Inventor: ADACHI SADAO
IPC: G11B5/127
Filed: 1985-02-23
Abstract: PURPOSE:To facilitate coiling work without a divided-type bobbin and to make a magnetic characteristic satisfactory by setting the length of a back core longer than that of a front core. CONSTITUTION:The side shape of the front core 5 having a gap is formed in a U-shape, and the back core 6 is in a plate-like shape. The length l1 of the back core 6 is set longer that l2 of the front core 5. Thus, since the joing is performed at parts E-E' and F-F' in assembling both core, thereby stabilizing the magnetic characteristic.
Patent JP-H08237425-A (JP)
Title: Linear image sensor
Inventor: UEDA YASUHIRO
IPC: H04N1/028
Filed: 1995-02-23
Abstract: PURPOSE: To provide the linear image sensor whose resolution is improved without setting a transfer frequency higher. CONSTITUTION: Four picture element arrays 11-14 each comprising picture elements of, e g. 1/16 area with respect to an area of a reference picture element are arranged and a sensor section 10 is formed by providing vertical shift registers 15-18 corresponding to the picture element arrays 11-14, and a signal charge read from each picture element of the picture element arrays 11-14 to the vertical shift registers 15-18 is transferred to a common output section 20 via a horizontal shift register 19 for each array.
Patent JP-H02192267-A (JP)
Title: Method for compressing contrast picture data
Inventor: ISHII HITOSHI
IPC: H04N1/415
Filed: 1989-02-16
Abstract: PURPOSE:To improve the picture quality of a decoded picture by coding a density of a picture element, a change point pattern in one coordinate direction and a change point pattern in the other coordinate direction. CONSTITUTION:A change point extraction circuit 3 finds out a coordinate in which a difference in one coordinate axis (x direction) changes in a 2-dimension contrast input picture to generate the X direction change point pattern corresponding to the coordinate point. The similar processing is applied also in the Y direction to generate the Y direction change point pattern. An AND circuit 7 generates an AND pattern between the two change point patterns, the picture element based on the AND pattern is selected as a characteristic density if the picture element, compression coding is applied and the density of other picture element is calculated at coding. Then the change point pattern is coded by Huffman coding for the difference of the density data. Thus, a decode picture with less distortion is obtained.
Patent JP-S61195182-A (JP)
Inventor: ROBAATO KIYANBERU BURAUN
IPC: C09J7/02
Filed: 1986-02-19
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-H08237753-A (JP)
Title: Voice notice method
Inventor: KUNISAWA KANJI
IPC: G08B25/10
Filed: 1995-02-23
Abstract: PURPOSE: To attain quick and sure notice by deciding job and maintenance information to be noticed and a notice destination when an event estimated in advance takes place and changing the notice destination when a mobile radio equipment being the notice destination is not available of reception is discriminated. CONSTITUTION: When a fault takes place in production installations 10a, 10b, a process management system 11 generates job maintenance information and provides an output of a notice request signal to a voice notice system 12. Upon the receipt of the notice request signal, the system 12 decides a kind of a call tone, a voice content and a notice destination based on a cross reference list comprising a notice request signal, a notice destination, a call tone, a notice voice stored in a storage circuit 41. Then the system 12 informs the notice to mobile radio equipments 13a, 13b being notice destinations and detects the presence of a reply signal. When the notice request signal is not released regardless of the notice for a prescribed number of times, the notice destination is changed to other notice destination close to the former notice destination.  Thus, the notice content is countermeasured quickly and surely.
Patent JP-H02215266-A (JP)
Title: Original picture processor
Inventor: SUGIMOTO KATSUO
IPC: H04N1/04
Filed: 1989-02-16
Abstract: PURPOSE:To effectively extract the image of a trimming area by providing a preparing means to obtain scanning control data related to the trimming area, etc., of an original picture, a rotary table, a plane scanning type image scanning means, and the transmitting means of the scanning control data. CONSTITUTION:A designated trimming area 13a is normalized by points A-D, and a coordinates value is written to a recording medium 17 along with points E-G of an original picture 13. Further, even a projection magnification, a version number, etc., are stored, they are loaded on a computer 18, they are read with a key board 19, and a plane scanner 20 is controlled. The scanner 20 has a rotary table 21 and a scanning head 24. An original picture holder 22 has orthogonal marked lines PQ/PR. After the scanning control data are extracted, the original picture 13 is placed on a plate 22, positioned by the marked lines, and attached with a plate 23. The computer 18 rotates the rotary table 21 by an angle theta, and a trimming frame line AD is made parallel in a subscanning direction S. In such a condition, a head 24 is made to travel, the scanning is executed based on the control data of the storage medium 17, and the image information of the necessary area 13a can be extracted without excess nor shortage.
Patent JP-H01211312-A (JP)
Title: Thin-film magnetic head
Inventor: SAITO MASAKATSU
IPC: G11B5/31
Filed: 1988-02-19
Abstract: PURPOSE:To eliminate the variation of a track width until the gap depth becomes zero by using a rectangular groove for deciding the track width and another rectangular groove for deciding the gap depth '0' and causing the intersecting two sides of two through holes to intersect at their straight line parts. CONSTITUTION:The gap depth gd and track width Tw of a magnetic gap section are respectively regulated by means of two etching grooves 71 and 72 provided on an insulating film 4. Moreover, the magnetic gap section is formed of a through hole 7 which is formed through the insulating film 4 by intersecting the 1st rectangular groove 72, whose width W1 is wider than the track width Tw and length in the longitudinal direction of the magnetic path is gd, and the 2nd rectangular groove 72, whose width is the track width Tw and length l2 in the longitudinal direction of the magnetic path is longer than the gd, at right angles in the area where the ridge lines of the grooves are straight lines. Therefore, the magnetic gap section becomes rectangular in shape and the variation of the track width as the gap depth becomes shallower can be eliminated.
Patent JP-S59161355-A (JP)
Title: Novel amino group labeling reagent compound
Inventor: OGURA HARUO
IPC: G01N33/58
Filed: 1983-03-05
Abstract: NEW MATERIAL:The succinimidate compound of formula I [R and R<1> is H, 1-6C straight or branched chain alkyl which may have halogen substituent group, phenyl, halophenyl, or phenyl (lower alkyl)]. EXAMPLE:N-(N'-Cyclohexylcarbamoyl)succinimidate. USE:An amino group labeling reagent reacting with an amine compound in a specimen for high performance liquid chromatography (HPLC) analysis and capable of improving the detection sensitivity of the analysis, and also an intermediate of a nitrosourea carcinostatic agent. PREPARATION:The objective compound of formula I can be prepared by reacting the compound of formula II with the compound of formula III in acetonitrile. As an alternative method, a compound of formula I (R is not H; R<1> is H) is prepared by reacting the compound of formula IVwith the compound of formula V(R is not H) in acetonitrile.
Patent JP-S52119093-A (JP)
Title: Video mapping unit
Inventor: HOTSUTA MASAHIDE
IPC: G01S7/22
Filed: 1976-03-31
Abstract: PURPOSE:To enable clear, highly accurate display by dizitizing processing of map informations and using the output as video signals.
Patent JP-S63203439-A (JP)
Title: Control for continuously variable transmission for vehicle
Inventor: IYODA HISAO
IPC: B60W10/101
Filed: 1987-02-18
Abstract: PURPOSE:To permit the stable fuel cut control by controlling the speed change ratio on the basis of the engagement state of a direct coupled clutch in the fuel cut control, in the constitution in which a fluid power transmission means and a direct coupled clutch are interposed between an engine and a continuously variable transmission. CONSTITUTION:The power of an engine 10 is transmitted to the input shaft 16 of a belt type continuously variable transmission 14 through a fluid coupling 12 equipped with a direct coupled clutch 11. When it is judged that the condition for carrying out the fuel cut control of each engine 10 is established, in a controller 54 into which the output signals of a variety of detecting means for detecting the operation state are input, in the above-described device, the engagement state of the direct coupled clutch 11 is judged. When it is judged that the lock-up ON (OFF) state is judged, an aimed input side revolution speed as the revolution speed for carrying out fuel cut of an engine according to the lock-up ON (OFF) is determined, and the speed change ratio is controlled on the basis of the aimed input side revolution speed.
Patent JP-H11216719-A (JP)
Title: Reservoir device for plant aboard vehicle for concrete or the like
Inventor: YAMAZAKI KAZUO
IPC: B60P3/16
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a bearing part on a rotary part of a reservoir device for a plant aboard vehicle for concrete or the like. SOLUTION: In a plant aboard vehicle with a reservior 5 which further stirs slurry stirred by a mixer part 3 and cures the slurry, a stirring means 10 which is driven to rotate by a rotary shaft 10a extending through the slurry and stirs the slurry stored in the reservior 5 and a delivery means 7 which is driven to rotate by rotation of a rotary shaft 73 extending through the slurry and delivers the slurry from the reservior 5, are provided. In addition, bearing parts 11, 71 which pivotally support the rotary shafts 10a, 73 fitted to the stirring means 10 and the delivery means 7, respectively, are arranged above the water level of the slurry stored in the reservior 5.
Patent JP-H10201220-A (JP)
Title: Opposed permanent magnets type power generator
Inventor: MATSUTANI SHUNICHI
IPC: F03G3/00
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain an output larger than input by arranging the same polarity opposed with each other at the internal side of the stator which is attached to slide for the constant size individually in the direction of rotating axis at the surrounding of rotor attached to the rotating shaft and at the internal side of the casing. SOLUTION: When a rotor 4 is rotated by a motor 4, a rotor magnet 7 of a certain position slides in the direction of rotating shaft 3 with a repulsion force and an attracting force. Moreover, since the rotor magnet 6 is continuous for a constant size in the total circumference, a rotating resistance working for the stator magnet 7 is very small. On the other hand, a sliding force of the stator magnet 7 is generated by a repulsion force and attracting force between the rotor magnet 6 and stator magnet 7 and is considerably larger than the rotating resistance in the experimental, data of the apparatus manufactured on trial. Therefore, a sliding force, namely, an output which is considerably larger than the rotating force, namely, an input of the rotor 4 can be obtained. This sliding force is converted to a rotating force by an output rotor 10 to obtain the rotating force.
Patent JP-H09201886-A (JP)
Title: Bag cutter of bag-making machine
Inventor: TOTANI MIKIO
IPC: B31B50/20
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To cut always accurately a film at a central position of a seal width even though expansion and contraction of the film and its feed speed are fluctuated by a method wherein a central position of a lateral seal part and its reference position are detected just before a cutter, and a cutting position is set to be at the center of the seal part. SOLUTION: A non-contact temperature sensor 11 is arranged above a film 1 in front of a laterally cutting cutter 7. When a seal part passes a detection area of the temperature sensor 11, an output of the temperature sensor 11 is varied in a peak shape. The peak detected position is taken as a base point, a central position of the seal part is judged by detection with a circuit 15, and its output signal is transmitted to a controller 14. The controller operates a position wherein the central position of the seal part stops below the cutter 7, and calculates a deviation amount from a specific cutting position K of this position. Then, a signal for transferring a cutter frame 8 by the deviation amount according thereto to a motor 13. Thereby, even though an extraction and contraction amount of the film 1 is varied, the film can be cut at an accurate central position.
Patent JP-H03239001-A (JP)
Title: Dielectric filter
Inventor: TOGAMI NOBUHIRO
IPC: H01P1/205
Filed: 1990-02-16
Abstract: PURPOSE:To lower the height even without the use of a material with a high dielectric constant by erecting a board part for forming a capacitance pattern which is integrally formed with a resonator part and for which an outer conductor is connected with the outer conductor formed to a rear side thereof in the filter and forming a polar pattern onto the board part. CONSTITUTION:The board part 1b for forming a capacitance pattern erected from the rear end part of the upper face and a board part 1c for forming a polar pattern erected from the front end of the upper face are integrally formed to the resonator part 1 made of a nearly rectangular parallelpiped dielectric material and provided with 3-stage of resonators, and an outer conductor 2 is formed continuously to the rear side of the board parts 1b, 1c. A capacitance pattern 6 connecting to an inner conductor 5 is provided nearly in u-shape from an upper face 1a of the resonator part 1 up to the upper end on the inner surface of the board 1b and up to the inner surface of the board 1c. The capacitance pattern 6 is formed by screen print or metallizing and the resonance frequencies are respectively adjusted by cutting the pattern to vary the capacitance.
Patent JP-H03238604-A (JP)
Title: Magnetic head
Inventor: IKEDA YOSHITO
IPC: G11B5/127
Filed: 1990-02-16
Abstract: PURPOSE:To make improvement in reproducing efficiency and to assure the joining strength of head chips by joining a pair of core half bodies in such a manner that 1st grooves and 2nd grooves face each other and regulating a track width between the ends of the respective 2nd grooves. CONSTITUTION:The 1st grooves, i.e. front grooves 33, are formed only in the magnetic gap parts on one side of the respective track width in-between of a pair of the core half bodies 2 and 3 constituting a magnetic core 5 and the 2nd grooves, i.e. normal grooves 34, are formed in the back gap parts from the magnetic gap parts on the other side. A pair of the core half bodies 2 and 3 are so joined that the 1st grooves 33 and the 2nd grooves 34 of the other face each other. The head is thus constituted so that the track width Tw is regulated between the respective 2nd groove ends a and b. Thus, the improvement in the reproducing efficiency is made and the sufficient joining strength of the head chips is obtd. In addition, the specified track width is maintained without fluctuating even if the gap depth decreases. Further, as both the 1st grooves and the 2nd grooves are formable by using the same magnet, the working efficiency of production is enhanced.
Patent JP-S52119133-A (JP)
Title: Mos dynamic memory
Inventor: OGURA ISAO
IPC: G11C11/409
Filed: 1976-03-31
Abstract: PURPOSE:To obtain the dynamic sense circuit with high sensitivity and the low power consumption by the use of the balance-type FF to actuate in the ratioless state.
Patent JP-S52120411-A (JP)
Title: Highly pressurized natural gas trnsportation method
Inventor: ANDOU RIYUUICHI
IPC: F17C1/00
Filed: 1976-04-02
Abstract: PURPOSE:To obtain low cost transportation of natural gas and utilize its energy by transporting it by containing the pressurized natural gas in a pipe shaped container in a storage unit and by eliminating insulating and cooling measures.
Patent JP-H10231050-A (JP)
Title: Image recording device
Inventor: HARADA TOSHIRO
IPC: B65H1/26
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To facilitate setting of recording paper by providing a paper feeding auxiliary tray with a document tray, opening the paper feeding auxiliary tray, and at the same time, moving the document tray to open an upper part of the paper feeding auxiliary tray. SOLUTION: One end part of a paper feeding auxiliary tray 21 is rotatably fitted to a body 1, and one end part of a document tray 20 is rotatably installed at the other end of the auxiliary tray 21. The document tray 20 is regulated in its rotation so as not to be at a fixed angle or less to the paper feeding auxiliary tray 21, and maintained in a position where the document tray 20 is at 180 deg. to the auxiliary tray 21. In case of closing the auxiliary tray 21, one end part of the document tray 20 is integral with the body 1. At the time of hand-insertion feeding, the auxiliary tray 21 is rotated to open a carry-in port to a hand-insertion feed roller 8. At this time, one end part of the document tray 20 is spaced from the body 1 to open an upper part of the auxiliary tray 21. Recording paper is then set on the auxiliary tray 21 to start image recording.
Patent JP-S56134984-A (JP)
Title: Propagation of diatomaceae
Inventor: ISOTANI HARUKA
IPC: C12N1/12
Filed: 1980-03-24
Abstract: PURPOSE: To attain the propagation of Diatomaceae in the same degree or more than the case in the conventional culture solution even by reducing the content of seawater in the culture solution, by adding an extracted solution from soil to a seawater-containing cluture solution in propagating Diatomaceae occurring in seawater in the seawater-containing culture solution.  
     CONSTITUTION: A given nutrient source is dissolved in a mixed solution consisting of seawater and pure water in a blending ratio about 3:1W1:9. About 0.1W10ppm based on dried solid amount soil immersed solution, a water extracted solution from soil, obtained by heating soil, compost, sludge, etc. is added to the mixed solution, to give a culture solution, which is used for propagating Diatomaceae occurring in seawater, e.g., Phaeodactylum tricornutum, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56133505-A (JP)
Title: Coal burning apparatus
Inventor: HIROSE YASUO
IPC: F23B80/00
Filed: 1980-03-24
Abstract: PURPOSE: To sharply reduce the quantities of SO x  and NO x  contained in the exhaust smoke by a method wherein an inflammable gas generated in a fixed bed furnace as a result of burning coal in the presence of a predetermined quantity of primary air or oxygen is injected into another furnace together with secondary air so as to be burned therewithin.  
     CONSTITUTION: A fixed bed furnace 4 including a fixed bed 3 to which coal is fed from a hopper 1 by means of a feeding means 2 has a fire grate 5 and the primary air amounting to 60W90% of the quantity of air for theoretical combustion or the corresponding quantity of oxygen is fed from below the fire grate 5 by means of a blower 6. Further, there is provided a hopper 7 at the bottom of the furnace on which the ashes of the coal burned at the fixed bed 3 are caused to fall down through the fire grate 5 and a conveyer 8 for transporting the ashes is arranged below the hopper. The gas generated at the fixed bed 3 is introduced into a gas collecting chamber 10 through a passage 9 and is then injected into a furnace 12 through a fuel guide pipe 13 so as to be burned together with air injected from an air feed pipe 15 by means of a secondary air blower 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10237752-A (JP)
Title: Multi-layered nonwoven stretch fabric and its production
Inventor: OBATA SOUICHI
IPC: D04H1/559
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain melt-blown nonwoven fabric with more improved stretchability by subjecting a thermoplastic elastomer of excellent stretchability to melt-blow spinning. SOLUTION: This multi-layered stretchable nonwoven fabric C is produced by using a melt-blown nonwoven fabric that has substantially no adhesion, when the nonwoven fabric is produced, a thin thickness and stretchable properties and by melt-blow spinning a thermoplastic elastomer that has adhesion, when the nonwoven fabric is produced, and has excellent stretching properties, on the above-stated melt-blown nonwoven fabric directly. Thus, (A) the melt- blown nonwoven fabric that is adhesive, when the nonwoven fabric is produced is laminated on (B) the melt-blown nonwoven fabric that is not adhesive, when the nonwoven fabric is produced, and has a unit weight of <=30g/m<2> and they are bonded.
Patent JP-H01249779-A (JP)
Title: Novel basically substituted 5-halogen- thienoisothiazole-3-(2h)-one-1, 1-oxide, its production and pharmacological preparation containing said compound
Inventor: DEIITAA BINDERU
IPC: A61K31/495
Filed: 1989-02-17
Abstract: Novel basically substituted 5-halothienoisothiazole- 3(2H)-one-1,1-dioxides of the formula 
<IMAGE>
 in which
 R1 represents hydrogen, (C1-C4)-alkyl or halogen,
 R2 represents halogen and
 n represents an integer from 2 to 6, their pharmaceutically tolerable acid addition salts, a process for their preparation and their use in medicaments for the treatment of anxiety states.
Patent JP-H07224335-A (JP)
Title: Zinc treating device
Inventor: OKITA MASAYUKI
IPC: C22B19/30
Filed: 1994-02-08
Abstract: PURPOSE:To provide a zinc treating device having a continuous treating type heating furnace easy for construction and excellent in heat efficiency and capable of recovering the zinc without exhibiting a corrosive property. CONSTITUTION:A closed type induction heating furnace 4 which charges a material from upward and discharges gradually from downward, a vacuum pump for evacuating the inside of this heating furnace 4, cooled zinc plates 9 and 11 provided in a route between the heating furnace and the vacuum pump for allowing a vacuum air stream to collide with these and cyclones 8 and 10 as a dust capturing means provided at the same route are combined.