baber/WOPTO huggingface dataset:
Patent JP-H03134776-A (JP)
Title: Information processor
Inventor: ONISHI KAZUMASA
IPC: G06T11/80
Filed: 1989-10-19
Abstract: PURPOSE:To improve the operability by expanding or reducing picture information in the range indicated with a rectangular frame to the size of a rectangular area on a display means by a converting means to display this information in this rectangular area. CONSTITUTION:When the range of picture information to be displayed in the rectangular area on a display means 6 is set or changed, the whole of picture information is expanded or reduced to the size of this rectangular area by a converting means 101 and is displayed on this rectangular area on the display means 6. The rectangular frame according with the operation of an input means (keyboard) 3 is displayed in this rectangular area by a rectangle control means 11, and picture information in the range indicated by the rectangular frame is expanded or reduced to the size of the rectangular area by a converting means 10 and is displayed in this rectangular area on the display means 6. Thus, the range of picture information is changed, expanded, and reduced with the easy operation without losing a designated range, and the operability is improved.
Patent JP-H04153379-A (JP)
Title: Method for obtaining deep and vivid color dyed cloth
Inventor: NAGAO SHIGERU
IPC: D06M13/256
Filed: 1990-10-09
Abstract: PURPOSE:To obtain deep and vivid dyed cloth by sizing yarns in the presence of a water-dispersible cationic sizing agent having specific zeta electric potential, knitting these yarns and then dyeing the resultant cloth and then cleaning the dyed cloth with a specific anionic surfactant. CONSTITUTION:Yarns are sized using a water-dispersible cationic sizing agent having <=+100mV zeta electric potential and knitted and then the resultant cloth is printed by an anionic dye and fixed and then subjected to cleaning treatment with an anionic surfactant (e.g. paraffin sulfonic acid salt or ABS) having <=500 molecular weight per anionic hydrophilic group to provide a deep and vivid printed cloth having high dyeing ratio and reduced in stain. The sizing agent is obtained by subjecting an unsaturated carboxylic acid [e.g. (meth) acrylic acid or crotonic acid] of 0.5-15wt.% based on a vinyl acetate monomer to emulsion polymerization in the presence of a cationic starch or cationic cellulose.
Patent JP-H03134314-A (JP)
Title: Cylindrical bush
Inventor: SASAKI SHOZO
IPC: F16C33/20
Filed: 1989-10-20
Abstract: PURPOSE:To prevent decrease in the inside diameter by forming a bearing layer containing resin on a back plate, forming an axial through groove on the bearing layer, and exposing the back plate of a designated width to the bottom portion of the groove to let thermal expansion escape in the circumferential direction. CONSTITUTION:A circular bush is formed by forming a bearing layer 2 on a back plate 1, providing chamfering portions 4 on the inner periphery sides of both end portions 3, and bending the above cylindrically in such a manner that the bearing layer is put inside to meet both end portions 3 mutually. The chamfering portions 4 are made larger in such a manner as to form a through groove where the back plate 1 is exposed when both end portions 3 are joined. Further, axial through grooves 6, 7 are provided to expose the back plate 1. Resin such as PTFE, polyacetal, or the like is contained in the bearing layer. The thermal expansion of the bearing layer is let escape in the circumferential direction by the through grooves, and the inside diameter is decreased not to change the clearance with the shaft. Furthermore, the decrease in the area of a sliding surface can be prevented as much as possible.
Patent JP-H04154931-A (JP)
Title: Aluminum alloy for fin material in heat exchanger
Inventor: YAMAUCHI SHIGENORI
IPC: C22C21/00
Filed: 1990-10-15
Abstract: PURPOSE:To obtain an Al alloy for heat exchanger fin material having excellent thermal conductivity, strength, etc., after brazing by preparing the Al alloy containing the specific the specific ratios of Fe, Si, Mg, Zn, Zr, Cr and Mn. CONSTITUTION:The Al alloy containing by wt.% of 0.8-1.8% Fe, 0.1-1.0% Si, 0.05-0.7% Mg, 0.3-2.0% Zn, and if necessary, <=0.3% Cu and further one or more kinds among 0.05-0.25% Zr, 0.05-0.25% Cr, 0.05-0.25% Mn and the balance Al with inevitable impurities is prepared. By this method, the Al alloy for heat exchanger fin material having excellent sacrificial anodic effect is obtd. and can be made to thin in the thickness thereof.
Patent JP-S63128188-A (JP)
Title: Method for cleaning substrate surface
Inventor: IIDA KAZUO
IPC: C23G1/14
Filed: 1986-11-17
Abstract: PURPOSE:To completely remove the grinding soln. of a water-soluble lubricant by applying alkaline processing soln. dipping treatment, alkali degreasing treatment, and neutralization treatment to the surface of a substrate textured with the water-soluble lubricant as the grinding soln. CONSTITUTION:The surface of the substrate 1 deposited with the grinding soln. of a water-soluble lubricant is firstly washed with a pure water shower to wash away the abrasive grains remaining and deposited on the surface during texturing. The washed substrate 1 is dipped in an NaOH vessel (200g NaOH in 1l pure water), and treated with the alkali. The alkali-treated substrate 1 is then washed with a pure water shower to wash away the NaOH. The washed substrate 1 is subsequently dipped in an alkaline degreasing agent, and degreased. The alkaline degreasing agent is then washed away by a pure water shower, the substrate is dipped in a sulfuric acid vessel as neutralization treatment, and the sulfuric acid soln. is washed away by a pure water shower. The substrate is finally dried by using a spin dryer, and the grinding soln. is completely removed from the surface of the substrate.
Patent JP-H02119208-A (JP)
Title: High frequency transformer
Inventor: KUSHIYAMA TOSHIO
IPC: H01F27/06
Filed: 1988-10-28
Abstract: PURPOSE:To obtain a transformer which permits a coil to be manufactured and fixed to a substrate at the same time and reduces manpower required for assembling by forming a coil winding by dividing it into a substrate and parts on a magnetic core. CONSTITUTION:A transformer includes an insulating substrate 1, a substrate conductor 2 for connecting with an external circuit formed on the substrate 1, a coil portion conductor 3 formed on said substrate 1, a magnetic core 4 mounted on the coil portion conductor 3, a U-shaped conductor portion 5 provided enclosing the outer periphery of the magnetic core 4 perpendicular to a magnetic path of the magnetic core 4 and forming a coil with both ends connected to the respective end portions of the coil portion conductor 3. For example, the magnetic core 4 is mounted on the substrate 1 so that both ends of a coil pattern 5 overlap both ends of the coil portion conductor 3, and the coil pattern 5 and the coil portion conductor 3, and the coil pattern 5 and the other end portion of the substrate conductor 2 are soldered to form a flat high frequency transformer with the magnetic core 4 on the substrate 1.
Patent JP-H08125575-A (JP)
Title: Communication system
Inventor: ROBAATO EBUAN MAIYAA
IPC: H04J1/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce the dynamic range of a multicarrier signal without removing a carrier signal and transmission information by providing a dynamic range reduction multi-carrier signal processor for a receiver. SOLUTION: A signal divider 301 receives the multicarrier signal, takes N+2-pieces of samples and sends one sample on respective signal paths 311-37N. The sample sent to the path 315 is supplied to a controller 307, the signal is analyzed and the relative power is judged. The controller 307 gives an instruction that the specified constitution carrier signal is isolated from the multicarrier signal and it is corrected to respective signal modifiers 351-35N through paths 341-34N after the signal is analyzed. The respective signal modifiers change and correct the phase or the amplitude of the target signal or both of them in accordance with the direction.  A signal coupler 303 receives N+1-pieces of signals, namely, signals from the path 311 and the signals from the respective signal modifiers through paths 381-38N and injects again the isolated/modified signal into the unmodified multicarrier signal.
Patent JP-H09180907-A (JP)
Title: Multilayered composite ceramic and multilayered composite ceramic device
Inventor: NIIMI HIDEAKI
IPC: H01C1/14
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered composite ceramic made of a PTC (a semiconductor exhibiting a positive temperature characteristic of resistance) ceramic device, an NTC ceramic device or a fixed resistance ceramic device, and an electrode which are integrated and a multilayered composite ceramic device. SOLUTION: A multilayered composite ceramic device 2 consists of a multilayered ceramic body made of a PTC ceramic device 2 and an NTC ceramic device or a fixed resistance ceramic device 1 which are integrated. The PTC ceramic device 2 consists of a PTC ceramic whose major constituent is barium titanate. The NTC ceramic device or the fixed resistance ceramic device 1 consists of an NTC-R ceramic whose major constituent is barium titanate. A multilayered composite ceramic device 4 provided with an inner electrode 3 in a multilayered ceramic body made of at least the PTC ceramic device 2 and the NTC ceramic device or the fixed resistance ceramic device 1 which are integrated.
Patent JP-S61154076-A (JP)
Title: Manufacture of mosfet
Inventor: TSUSHIMA TOSHIKI
IPC: H01L29/78
Filed: 1984-12-27
Abstract: PURPOSE:To obtain a MOSFET having high withstanding voltage between a fined drain having high reliability and a substrate by forming an impurity region in a self-junction manner without using EIE. CONSTITUTION:A gate oxide film 12 and a polycrystalline silicon layer 13 are shaped onto a P-type silicon substrate 11. The polycrystalline silicon layer 13 and the gate oxide film 12 are patterned to a gate form in succession through wet etching. Phosphorus ions are implanted to form a shallow low-concentration impurity layer 14. An oxide film 15 is shaped onto the whole surface through thermal oxidation. The thickness of an oxide film 15A shaped to the exposed section of the polycrystalline silicon layer 13 is made considerably thicker than that to f an oxide film 15B formed tot he exposed section of the silicon substrate 11 at that time. A deep high-concentration impurity layer 16 is shaped while using the oxide film 15A as a mask. Implanted ions are activated through heat treatment.
Patent JP-H10126852-A (JP)
Title: Speech recognition/database retrieval communication system of mobile terminal
Inventor: YAMAKITA TORU
IPC: H04W88/18
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To realize speech recognition/database retrieval function as a user interface at a practical precision and cost in a communication environment using mobile terminals. SOLUTION: In a mobile terminal 101, a speech signal entered from an input part 109 is transmitted to a PHS network 103 from a control part 110 and a communication part 111, and then transmitted from there to a voice control host unit 108 via a mobile terminal control host unit 104 and internet 105. The speech signal is received by a mobile terminal communication control part 116 via a packet transmitting/receiving part 115 in the same unit, recognized by a sentence speech recognition part 117, and then, a retrieving keyword is extracted in a retrieval control part 118, and retrieval processing is executed to a database 120 via an SQL DBMS 119. Thus obtained retrieved result sentence data is returned back to the mobile terminal 101, received by the control part 110 via the communication part 111, and displayed in an output part 112.
Patent JP-H05105216-A (JP)
Title: Roller conveyer device
Inventor: HIRANO YOHEI
IPC: B65G47/28
Filed: 1991-10-22
Abstract: PURPOSE:To facilitate the next processing by lengthwise articles to be carried at regular intervals while they are being carried in the longitudinal direction with a simple structure CONSTITUTION:This roller conveyer device consists of a parallel feed roller train 3 where plural parallel rollers 2 are arranged, and a enlarging feed roller train 6 where parallel rollers 4 and taper rollers 5 are arranged alternatively with the taper rollers 5 appearing and retreating above the parallel rollers 4 and its axial center inclining in a feed direction.
Patent JP-H07126946-A (JP)
Title: Yarn of mixed filaments differing in shrinkage
Inventor: SATO YOSHIAKI
IPC: D01F8/14
Filed: 1993-11-01
Abstract: PURPOSE:To obtain a yarn of mixed filaments differing in shrinkage composed of a low-shrinkage and finely dividable segment and a high-shrinkage segment with a specified cross section and giving woven and knitted fabrics which have high softness, bulkiness and rich drapeability. CONSTITUTION:(A) Polyethylene terephthalate(PET) containing 1.2 to 10wt.% of titanium oxide dull additive is prepared as the polymer 1 for the segment to be divided 1, and (B) a hot water-soluble isophthalic acid copolymerized PET as a dividable segment 2 and as a taperable segment 3 and (C) an isophthalic acid copolymerized PET containing 1.2 to 10wt.% titanium oxide dull additive as a highly different cross section segment 4 are also prepared. Both the low-shrinkage dividable conjugated filaments (Fig. 1) comprising the polymer components 1 and 2 with the denier of the divided segment of 0.05 to 0.5 de and the high-shrinkage conjugated filaments of 4 to 10 de (Fig. 2) comprising the polymer components 3 and 4 are simultaneously melt-extruded through a same spinneret to give the objective yarn of mixed filaments differing in shrinkage. The mixed filament yarn is used as weft and warp to form a flat fabric, then treated with hot water to leach out the components 2, 3 and develop the difference in shrinkage simultaneously.
Patent JP-H01116534-A (JP)
Title: Information retrieving device
Inventor: YANAGAWA HITOSHI
IPC: G03B21/11
Filed: 1987-10-29
Abstract: PURPOSE:To prevent the occurrence of miscounting even if a mark signal appears quickly by incorporating an output signal from an N scale counter in a CPU and counting the number of target frames. CONSTITUTION:All the mark signals obtained by a detection means are not transmitted to the CPU 23. The N scale counter 21 for transmitting the mark signals to the CPU once per N times is provided and the carry signal of the N scale counter is fetched in the input terminal of the CPU. As for the rest of them, the signals of the N scale counter are fetched in the CPU. Even if the mark signal appears quickly, miscounting does not occur and the mark which appears quickly even if the operation speed of the CPU itself is low can be accurately counted, thereby drastically improving retrieving precision.
Patent JP-H02120649-A (JP)
Title: Method for analyzing and measuring sample receiving chemical change due to carbon dioxide
Inventor: SHIMIZU TADASHI
IPC: G01N27/26
Filed: 1988-10-29
Abstract: PURPOSE:To accurately analyze and measure a sample receiving a chemical change by CO2 in the atmosphere by surrounding the sample by gas subjected to CO2-removal treatment before analyzing and measuring the same. CONSTITUTION:A sample (e.g., quick lime) receiving a chemical change by CO2 in the atmosphere is mounted on a multiple-sample changer 2 and air subjected to CO2-removal treatment through an air pump 5 and a CO2 absorbing apparatus (e.g., quick lime packed column) 2 is introduced into a chamber to surround the sample and analytical/measuring operation is performed. By this method, since the sample is blocked from CO2, accurate analysis/measurement can be performed.
Patent JP-2001095351-A (JP)
Title: Reaping machine for reaping three rows
Inventor: MAEDA ICHIRO
IPC: A01D57/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To inhibit the enlargement of a three row reaping type reaping machine due to an excessive treating capacity by minimizing the difference between the carrying densities of preliminarily treating and carrying mechanisms in which the numbers of carrying target rows are different between a rounding reaping operation and an intermediately dividing reaping operation. SOLUTION: A laterally carrying device 10 is formed so as to join grain straws reaped from two rows on the already reaped row side by the use of an already reaped side pre-treating carrying mechanism 9K and a central pre- treating carrying mechanism 9T, further joining the joined grain straws to grain straws from one row on the non-reaped side by the use of a non-reaped side pre-treating carrying mechanism 9M, and then carrying the joined grain straws to the starting end of a longitudinally carrying device 11.
Patent JP-S61153686-A (JP)
Title: Cleaning device
Inventor: MIYAMAE TATSUO
IPC: G03G21/10
Filed: 1984-12-27
Abstract: PURPOSE:To improve the scraping function of a cleaning blade by using a magnet as a member for supporting a scooping sheet, storing magnetic grains in the scooping sheet, using a conductive member as the housing of a cleaning device and earthing the housing. CONSTITUTION:The housing 1a of the cleaning device 1 which is constituted of a conductive material and arranged adjacently to a photosensitive body 10 is earthed, one end edge of the scooping sheet 3 arranged on the upper side of the cleaning blade 2 in the traveling direction A of the photosensitive body 10 is loosely abutted upon the surface of the photosensitive body 10 and the other end edge is supported by a permanent magnet 9 arranged in the housing 1a. Residual toner carried in accordance with the rotation of the photosensitive body 10 is passed through the scooping sheet 3, abutted on the magnetic grains 5 to discharge its electric charge and the toner weakened at its electrostatic absorbing force is carried to the cleaning blade 2, scraped, retained in the housing successively, and then discharged to the outside of the case by a screw conveyer 6. Consequently,the function of the cleaning blade is improved and the stable cleaning function can be maintained.
Patent JP-H01116728-A (JP)
Title: Information filing device
Inventor: TAKANO SAKUJI
IPC: G06F17/30
Filed: 1987-10-29
Abstract: PURPOSE:To select the most suitable keyword to show secondary information added in a short time by executing the partial coincidence retrieval of characters and symbols to show the secondary information inputted from an input part and the keywords stored in a storage part and selecting and displaying the keywords to coincide partially with the characters and symbols. CONSTITUTION:The title device is provided with an input part 2 to input the characters and symbols to show the secondary information to be added to information to be registered and a retrieving part to execute the partial coincidence retrieval of the characters and symbols to show the secondary information inputted from the input part 2 and the keywords stored in a storage device 8 and to select the keywords to partially coincide with the characters and symbols and the keyword selected by the retrieving part is displayed on a displaying part 3. When the prescribed keyword is selected out of the displayed keywords by an operator, the keyword is added to the prescribed position of the information to be registered and registered. Thus, the most suitable keyword can be selected in a short time.
Patent JP-H01117123-A (JP)
Title: Turnover method of fruit with calyx and device therefor
Inventor: HARAGUCHI KAZUO
IPC: B07C5/02
Filed: 1987-10-29
Abstract: PURPOSE:To make fruit feedable upon properly arranging its face to turn upside by passing the fruit being conveyed as turning its calycate face upside through the underside of a hook member, hooking its partial calyx, and making the calycate face so as to be turned upside down. CONSTITUTION:Among fruits with calyxes fed onto a belt conveyor 21 of a turnover device 2 from a feed conveyor 1 after each calycate face is turned upside or downside, such one that is conveyed as turning its calycate face upside is hooked of a part of its calyx 101 by a hook member 22 while it passes through the underside of this hook member 22 and is unstably transferred, and thereby it is delivered after tuning the surface of the calyx 101 upside down. On the other hand, another fruit 10 with the calyx being conveyed as turning the calycate face downside is passed through without being hooked by the hook member 22, and it is conveyable in its original attitude as it is. In brief, the fruit 10 with the calyx passed through the underside of the hook member 22, the calycate face is conveyed after being turned upside down in all.
Patent JP-S62134131-A (JP)
Title: Manufacture of high purity molybdenum or tungsten
Inventor: ISHIHARA HIDEO
IPC: B22F9/24
Filed: 1985-12-06
Abstract: PURPOSE:To obtain high purity Mo or W which scarcely causes a defect such as a contamination, a crack, etc., at the time of working, by using a high speed and high energy forging method, when forging a high purity molten ingot of an Mo or W powder which has been refined by an ion exchange refining method. CONSTITUTION:A refined Mo powder which has been refined by an ion exchange refining method is formed by a prescribed pressure, and thereafter, this powder formed body is sintered by prescribed temperature and time, and subsequently, an ingot is formed by melting it by an electron beam. When this ingot is worked by a forging method (for instance, a 'Dynapack(R)' method) for deforming it under a high energy and at a high speed, it shows a behavior like a liquid, can be formed in a short time, and can be formed to a plate material, etc. Accordingly, mixing of other element, and contamination of a base material are hardly caused, and also it is scarcely oxidized by the atmosphere, therefore, Mo of high purity is obtained.
Patent JP-S63126731-A (JP)
Title: Preparation of high speed rotary cylindrical body equipped with bellows made of fiber reinforced plastic
Inventor: ITO HIROHISA
IPC: B04B5/08
Filed: 1986-11-17
Abstract: PURPOSE:To shorten balance correction time from a synthetic aspect and to enhance the stability of a rotary cylindrical body at the time of high speed rotation, by a method wherein stationary balance is sufficiently secured by the balance correction of respective parts before adhesion and engagement, and balance correction wts. are dispersed and the phases of the wts. at both ends of bellows are matched. CONSTITUTION:Balance correction is performed with respect to an indivisual part at two or more places. By this method, the concentration of balance correction wts. is eliminated and the collapse of rotary balance generated by the deformation of the parts due to the centrifugal force of the concentrated wts. can be also prevented. The phases at the arrangement points of the balance correction wts. 5, 5' provided in the vicinity of both ends of bellows 2 among the balance correction wts. of linear cylindrical parts 3, 3' are allowed to almost coincide. Thereafter, an adhesive is used to connect and engage the bellows and the linear cylindrical parts to unite all of them. When the correction wts. at both ends of the bellows are in the same phase, a rotary body merely generates only bending deformation and the shearing deformation of the bellows is not generated. The correction of the rotary balance is easy and rotational stability is enhanced and this method can be utilized in the manufacturing of the cylindrical body equipped with the bellows rotated at an ultrahigh speed like the FRP rotary cylindrical body of a gas centrifugal separator.