baber/WOPTO huggingface dataset:
Patent JP-H06227905-A (JP)
Title: Agrichemical composition
Inventor: OGAWA MASAO
IPC: B65D81/26
Filed: 1993-02-05
Abstract: PURPOSE:To obtain an agrichemical composition having excellent storage stability and preservable over a long period after preparation causing little decrease of active component and deterioration of quality. CONSTITUTION:The agrichemical composition contains a foamable agrichemical preparation component containing (A) an active agrichemical component consisting of a noxious life controlling component or plant growth regulation component, (B) a carbonate and (C) a solid acid. The foamable agrichemical preparation component is placed in a moisture-proofing base together with a desiccant in a state to prevent the mixing of the component and the desiccant. For example, the foamable agrichemical tablet 1 is placed in a plastic container 3 together with a desiccant 2 separated with a partition plate 5.
Patent JP-S57133655-A (JP)
Title: Lead frame
Inventor: MANABE MASAMICHI
IPC: H01L21/52
Filed: 1981-02-10
Abstract: PURPOSE:To minimize stress at the time of temperature rise, and to mount a large-sized chip by forming the chip fixing section of the lead frame by combining a section, which is easily deformed, with a bent section deformable more than the loaded chip and a plurality of supporting members. CONSTITUTION:The fixing section 2, which is supported by frame bodies 3 and to which the chip 1 is mounted, is punched and prepared in a shape that the end sections of the adjacent two sides of approximately square supporting plate sections 6-9 are combined by the beltlike sections 10-13, which are easily deformed. At least one bent section is formed previously to the section, which is easily deformed, and the angle of bending is changed when thermal stress applies and the section is deformed. Accordingly, since punched sections (clearances) and the bent sections relaxing stress are formed, the generation of a crack, etc. in the chip 1 can be prevented, and the lead frame which can load and fix the large-sized chip can be manufactured.
Patent JP-H11211614-A (JP)
Title: Method and apparatus for inspecting pattern defect
Inventor: YASUDA HARUMI
IPC: G02F1/13
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To determine an appropriate threshold value at a desired inspection point on a TFT array substrate while preventing fluctuation of defect detection criterion due to lowering of illumination at the time of measurement and to sort the detected defects automatically. SOLUTION: A substrate to be inspected is selected arbitrarily and layer to be inspected, e.g. two layers of a Cs branch part 22 and a gate part 23, are selected. Gray level of 100-500 points is then measured for each layer and a mean gray level is calculated along with a standard deviation. A sensitivity graph has an abscissa of normal part gray level and an ordinate of threshold value. Values of 1-3 times of the standard deviation of each layer for the mean gray level at the Cs branch part 22 and the gate part 23 are inputted as parameters. Two layers, of the Cs branch part 22 and the gate part 23 and a sensitivity graph on the boundary thereof can be drawn and the threshold value of two layer having high detection priority can be determined.
Patent JP-H07210958-A (JP)
Title: Magnetic recording/reproducing device
Inventor: YOKOTA SHIGERU
IPC: G11B15/665
Filed: 1994-01-19
Abstract: PURPOSE:To freely rotatably support a pinch roller arm having a pinch roller on a main base when a slide base for loading a tape cassette is provided. CONSTITUTION:A tape cassette 1 is loaded on a slide base 41 and when a tape is loaded, a magnetic tape T is pulled out of the tape cassette 1 by means of a plurality of tape loading members and a pinch roller 23 standing by in a loading pocket 2a formed in a cassette casing 2. The tape cassette 1 is moved integrally with the slide base 41 in the direction of a rotatry drum 12 provided on a main base 11 and a part of the rotatry drum 12 having the pulled out magnetic tape T wound thereon is inserted into the loading pocket 2a. At the same time, the magnetic tape T is travelled held between a capstan 13 provided on the main base 11 and the pinch roller 23 erected on the tip of a pinch roller arm 22 rotatably supported on the main base 11.
Patent JP-H04261398-A (JP)
Title: Method and device for determining drive start position of object
Inventor: YAMAMOTO HARUSHIGE
IPC: G03B3/10
Filed: 1991-02-12
Abstract: PURPOSE:To determine initial position accurately by abutting a moving object such as a lens holder for lens in an optical appliance being driven through a step motor against a stiff stop part at a predetermined position, storing the conduction phase at that time, and setting a position obtained by rotating the motor reversely by a predetermined amount as the initial position. CONSTITUTION:A drive circuit 103 for the coil 4 of a step motor is controlled by means of a microcomputor 101 and whether the step motor moves in response to drive conduction is monitored by taking out a signal from a slit board fixed directly to the rotor shaft through a photo-interrupter 104. Drive start position is determined by storing the conduction phase for the step motor, when a moving object abuts against the stop part, in an EPROM 105 and then driving the step motor so that the final phase for the step motor at the time of abutting matches with thus stored conduction phase, thereafter driving the step motor reversely by a predetermined amount.
Patent JP-S5519004-A (JP)
Title: 3-o-alpha-d-gluco-pyranosyl maltose
Inventor: YOKOBAYASHI YASUYUKI
IPC: C12P19/14
Filed: 1978-02-22
Abstract: PURPOSE: To prepare 3-0-α-D-gluco-pyranosyl maltose, easily, in high yield, by treating a novel α-glucan having specific recurring units with α-amylase.  
     CONSTITUTION: A novel α-glucan of formula having main recurring unit of [3)- Glc-(1→4)-Glc-(1→4)-Glc-(1→] is separated from a highly viscous culturing medium obtained by culturing microorganisms belonging to Elsinoe genus in a nutrient medium containing sugar, etc. An aqueous solution containing e.g. 0.1W 5% of the α-glucan is made to react with about 10W100 unit of α-amylase (based on 1 g of the α-glucan) at pH5W10 and 20W70°C to afford the objective 3-0-α-D- glucopyranosyl maltose. The α-amylase is those progomated from animal such as human saliva, or from vegetable such as malt. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05212094-A (JP)
Title: Sanitary articles
Inventor: HIRATA NAMI
IPC: A61F13/472
Filed: 1992-02-04
Abstract: PURPOSE:To obtain satisfactory antimicrobial and deodorant performances by incorporating the forms consisting metal ions, at least a part of which has an antimicrobial effect, and cation exchange fibers which are substd. with ions having a deodorant effect and have the antimicrobial and deodorant performances, into the articles. CONSTITUTION:The forms consisting of the metal ions, at least a part of which have the antimicrobial effect, and the cation exchange fibers which are substd. with the ions having the deodorant effect and have the antimicrobial and deodorant performances, are incorporated into the sanitary articles, such as diapers, urination training drawers, pads for incontinence, physiological napkins and throw-away underwear. Such forms include paper, felt, woven fabrics, etc. The cation exchange fibers are formed as composite fibers consisting of ion exchange polymers and reinforcing material polymers. Any of copper, silver and zinc is used for the metal ions having the antimicrobial effect. The cation exchange fibers 6 are disposed on the lower layer of an absorbent 5 enclosed by a non- woven fabric 2, by which the required antimicrobial and deodorant performances are obtd. in the case of embodiment of the invention as the physiological napkins.
Patent JP-H0694058-A (JP)
Title: Device for preventing misassembly of braking drum in reduction gear
Inventor: KUWABARA TORU
IPC: B60L7/28
Filed: 1991-01-19
Abstract: PURPOSE:To prevent any misassembly from occurring by making a nut not tightened to a clamping bolt connecting a braking to a mounting flange unless it is in a regular assembling position at the time of assembly, in the device simple in structure. CONSTITUTION:In a mounting flange of a turning shaft 4 and a flange part 9a of a driving drum for a reduction gear, there is provided a bolt hole for inserting plural pieces of clamping bolts 10 lapping over both of them and joined together, and a pin hole 37 for inserting a locating pin 39 is installed in a position where the bolt is overlapped with a clamping tool 32 of a nut after adjoining to at least one bolt hole.
Patent JP-S58138203-A (JP)
Title: Turbine blade top part coupling device
Inventor: FUJIOKA KAZUO
IPC: F01D25/32
Filed: 1982-02-09
Abstract: PURPOSE:To prevent erosion attributable to a steam drain in such a way that nitriding treatment is made on the contact surfaces of cover segments between turbine blades. CONSTITUTION:Nitriding treatment is made on the contact surfaces of a steam drain of cover segments 22 which are installed between top parts of turbine blades, for example, a lateral side 22a at the steam inlet port, a lateral side 22b along the inner circumference, and a steam inlet port side 22c on the blade lateral side. For nitriding treatment, the cover segments are flushed, anti-nitriding agent is applied at the part not to be subjected to nitriding treatment, and after inserting the segments into a nitriding tank, ammonia gas is fed therein, the temperature is raised, and the determined temperature is kept for the predetermined duration.
Patent JP-H05186885-A (JP)
Title: Production of steel sheet for enameling
Inventor: OSHIMI SHOICHI
IPC: C23D3/00
Filed: 1992-01-09
Abstract: PURPOSE:To simplify a pretreating process before enameling, to impart suitability to enameling even to an ordinary steel sheet which is difficult to enamel by the conventional method and to attain contribution to qualitative and quantitative extension of enamelware. CONSTITUTION:Oxide scale 2 on the surface of a hot rolled steel sheet 1 is removed with electric arc 3 in vacuum, the surface of the steel sheet 1 is roughened with the arc 3 and enameling is carried out. In the case of a cold rolled steel sheet, the surface of the steel sheet is roughened with electric arc in vacuum and enameling is carried out.
Patent JP-S60163667-A (JP)
Inventor: YAMADA KIMIMASA
IPC: A61M1/36
Filed: 1984-02-07
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-S61179538-A (JP)
Title: Plasma etching method
Inventor: YOSHIDA YUKIMASA
IPC: H01L21/3065
Filed: 1985-02-04
Abstract: PURPOSE:To prevent deterioration of the processed shape and the resist and restrain the increase of the scale conversion error, by decreasing the partial pressure of oxygen after just-etching. CONSTITUTION:After just-etching, the partial pressure of oxygen is decreased in the process of plasma etching in which the film formed on the semiconductor substrate through the oxygen film is subjected to etching with the gas plasma containing oxygen. In this manner, deterioration of the processed shape and the resist in the etching process is prevented, and increase of the scale conversion error is restrained. When the gas ratio (O2/Cl2=4/36) of the partial pressure of oxygen before just-etching is decreased to the gas ratio (O2/Cl2=2/38) after just-etching, for example, the undercut does not generate and the excellent processed shape is obtained.
Patent JP-S55112156-A (JP)
Title: Continuous cast slab transfer device
Inventor: OONO YUKIO
IPC: B22D11/128
Filed: 1979-02-21
Abstract: PURPOSE:To convey the continuous cast slab with the device of a minimum occupying area at high efficiency by letting the truck provided with a slab take-up fork run on the rails extending in the direction rectangular to the casting direction by striding of a roller table. CONSTITUTION:At the time of taking up the continuously cast slab S4 of a large sectional area produced with a continuous casting machine, a continuous slab transfer device 7 is positioned in the specified position and a fork 19 is lowered down to the lower limit, thence the truck is advanced to let the fork 19 go under the slab S4. The fork 19 is then moved upward to take up the slab S4 from a rollr table 4. When the fork 19 reaches the upper limit, the truck is run on rails 5 to move the slab S4 onto the feeder 9 of the soaking pit inlet and the slab S4 is placed on the device 9 on the way of the descending stroke of the fork 19. The slab S4 is transported to sizing mills 11 by way of a soaking pit 8, extractor 10 and roller table 12, where it is rolled to a suitable sectional size.
Patent JP-H06280302-A (JP)
Title: Cleaning robot furnished with circular arc soil discharge plate and cleaning of inner surface of horizontal cylindrical body by same robot
Inventor: MIYATA TETSUJI
IPC: E03F9/00
Filed: 1993-01-13
Abstract: PURPOSE:To improve efficiency of cleaning work to drag out the sediment sedimented on the bottom of a horizontal cylinder of a horizontal Hume pipe and others by a soil discharge plate. CONSTITUTION:On a head end installation part 2a of a cleaning robot 10 in a horizontal cylinder suited to travel in the longitudipal direction on a wall surface 9 in the cylinder which is strong as a substitute of human power, a circular arc soil discharge plate 1 formed in a circular arc shape to match the bore diameter of the wall surface 9 in the cylinder is installed. By travelling the soil discharge plate 1 with the cleaning robot 10 in the cylinder in the longitudinal direction in the horizontal state or by way of inclining it to the left or to the right, it is made possible to drag out sediment on the bottom of the cylinder.
Patent JP-S58148854-A (JP)
Inventor: JIYON JIYOSEFU PAATORITSUJI
IPC: C07D317/24
Filed: 1983-02-10
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-H05218209-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AKIYAMA HIROAKI
IPC: H01L21/3205
Filed: 1992-02-05
Abstract: PURPOSE:To avoid the disconnection at a contact hole as well as due to stress migration by a method wherein the aperture part of the contact hole is formed to be widened in the upper layer wiring side for connecting the lower layer wiring to an aluminum wiring. CONSTITUTION:An N type diffused layer 102 is formed in a P type silicon substrate 101 by ion implanting step. Later, an insulating film 103 and an N-type polycrystalline silicon layer 104 in layer resistance of about 16OMEGA/square are formed respectively by CVD step and phosphorus diffusing step. Next, a photoresist 105 is patterned on the N type diffused layer 102. Next, the N-type polycrystalline silicon layer 104 is isotropically etched away using the photoresist 105 as a mask. At this time, the etching time is extended for etching away in the lateral direction. Finally, after removing the photoresist 105, the insulating film 103 is etched away using the N-type polycrystalline layer 104 as a mask so as to form a contact hole having two kinds of aperture diameter and then an aluminum wiring 106 is formed.
Patent JP-S56117674-A (JP)
Title: Pass book printing device
Inventor: KAJITANI HIROSHI
IPC: G06K13/26
Filed: 1980-02-20
Abstract: PURPOSE: To precisely set a pass book at a printing position by holding a pass book with a holder having a timing mark and processing it with the assistance of a means to read the number of printed lines and a timing mark reading means.  
     CONSTITUTION: If the tip of a pass book 10 which is inserted in a left direction from an insertion port 2 touched a stopper 1c of a pass book holder 1 having a timing mark 1a, a keep plate 1b descends fixing the pass book on the holder 1. Next, the pass book 10 is transported to left by means of a carriage mechanism 19 together with the holder 1. Simultaneously, a character registered in a pass book 10 is detected with the help of a printed line detection sensor 11 and the frequency of detection is counted by a counter 14. Following this process, a timing mark 1a on the holder 1 is detected by means of a mark detecting sensor 6 and the frequency of detection is counted by a counter 15. Then when a prearranged relationship is established between the count values of the both counters 14, 15, in a comparison circuit 16 which compares the numbers of the said counters, the carriage mechanism 19 is stopped and the pass book 1 is set at a correct printing position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01196368-A (JP)
Title: Paper feed device
Inventor: HONDA MASAHITO
IPC: G06K13/07
Filed: 1988-01-30
Abstract: PURPOSE:To enable accurate end simple execution of paper feed to a desired position by providing the first switch to generate a signal for commanding feed of the first line or continuous paper feed at low speed, and the second switch to generate a signal for commanding continuous paper feed at high speed. CONSTITUTION:When the first switch 22 is pressed, a soft timer is activated, and whether or not the first switch 22 is pressed for a specified time based on the data of the timer is determined while a count value is counted up one by one. Then a signal for commanding feed of a single line is issued, if a specified time is not reached, and the feed of a single line is executed by CPU 26. If the first switch 22 continues to be pressed for more than a specified time, a signal for commanding continuous paper feed at low speed is issued, and every single paper feed is continuously executed at low speed. If the second switch 23 continuous to be pressed for more than a specified time, a signal for commanding continuous paper feed at high speed is issued to execute every single paper feed continuously at high speed.
Patent JP-S61190475-A (JP)
Inventor: UIRIAMU EFU OORI
IPC: D06F39/00
Filed: 1986-02-03
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-H03224013-A (JP)
Title: Motor controlling driver
Inventor: MORI TAKASHI
IPC: G05D3/12
Filed: 1990-01-30
Abstract: PURPOSE:To quickly detect the position of an AC motor during the working of a table and also to improve the position detecting accuracy when the table is stopped by using an encoder to perform the detection of the motor position during the working of the table and then using a linear scale to detect the motor position when the working of the table is stopped. CONSTITUTION:A pulse encoder 10 and a linear scale 20 are provided as the means to detect the position of an AC motor 1. The encoder 10 is used to detect the position of the motor 1 during the working of a table. Meanwhile the scale 20 is used to detect the position of the motor 1 when the table working is stopped. In other words, the switches S1-S3 are switched for use of the position signal of the encoder 10 in a table working state and for use of the position signal of the scale 20 in a table stop state respectively. Thus the position of the motor 1 is quickly detected while the table is working and furthermore the position of the motor 1 is detected with high accuracy when the working of the table is stopped.
Patent JP-S62254219-A (JP)
Inventor: FUIRITSUPU ARUBAATO KENESU MUU
IPC: G05F3/22
Filed: 1987-01-30
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-S57135023-A (JP)
Title: Purification treatment of dust and oil containing exhaust gas
Inventor: UEDA SUMIO
IPC: B01D51/10
Filed: 1981-02-13
Abstract: PURPOSE: To carry out the dust removal of the title dust and oil containing exhaust gas as well as to prevent the generation of white smoke by a method wherein, after oil mist or the like in the dust and oil containing exhaust gas is converted to a vaporized condition, said gas is introduced into a bag filter and a mist catcher.  
     CONSTITUTION: After the dust and oil containing exhaust gas generated through an electric furnace 1, a combustion cylinder 3 and a preheater 4 are heated to a desired temp. by a heat sorece of the high temp. exhaust gas in a bypass circuit 5 to convert oil mist or the like contained therein to a vaporized condition, said exhaust gas is supplied to a bag filter 6 to remove dust contained therein. After this treatment, the oil mist vaporized into a white smoke like form by temp. raising is cooled by a mist catcher 8 and collected and removed by condensation. As the result, the characteristics of the bag filter 6 are not lost by said oil mist as well as the oil mist is collected by the mist catcher 8 and exhaust gas treatment is carried out simply and positively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62178208-A (JP)
Title: Optical chopper device
Inventor: INOUE TADATERU
IPC: G02B26/04
Filed: 1986-01-31
Abstract: PURPOSE:To attain simultaneous chopping of many incident light beams only by a simple and small-sized device by forming light reflecting surfaces and light transmitting holes on the side of a hollow rotary drum and projecting light beams from one direction to the side of the drum. CONSTITUTION:The inside of a polygonal drum 1 is hollow and the mirror surfaces 2 and the transmission holes 3 are alternately formed on the side of the drum 1. The drum 1 is directly connected to the shaft of a motor 4 so as to be rotated. Incident light beams and applied from the direction incident on the side of the drum 1, and when both the transmission holes 3 coincide with each other at the observation of the holes from the incident direction, the light beams are transmitted and proceed in the direction of a light receiving element 5. When the incident light beams are applied to the mirror surface 2, the beams are reflected and proceed in the direction of a light receiving element 6. Thereby, the reflecting direction can be changed by changing the position of the incident light beams or changing the position of the transmission holes, so that many incident light beams can be simultaneously chopped.
Patent JP-S62179444-A (JP)
Inventor: SUZUKI SATORU
IPC: G01R33/48
Filed: 1986-01-31
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-H11280294-A (JP)
Title: Visco-elastic brace
Inventor: TAKEUCHI TORU
IPC: F16F15/08
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To increase energy absorbing capacity and prevent buckling by oppositely arranging channel steels and visco-elastic body sheets surrounding a first core material to be laminatedly stuck. and fixing the end parts of the channel steel to a second core material arranged through an expansible gap. SOLUTION: This visco-elastic brace 2 is formed so that first visco-elastic body sheets 9 and first channel steels 6 are alternately laminatedly stuck on the sides of a first core material 3 of H-shaped section, and they are oppositely arranged so as to surround it. The end parts of first channel steels 6 are fixed to a second core material 4 of H-shaped section through first channel steel fixing materials 13. The sectional form of the first core material 3 and the second core material 4 can be formed into a square steel pipe or a circular steel pipe. An expansible gap 30 is interposed between the first core material 3 and the second core material 4. Hereby, the radium of gyration of the core material can be enlarged and the visco-elastic sheet can be prevented from peeling off.  Consequently, buckling at compression can be prevented, deformation and shearing force in the horizontal direction of a multistory building and the like accompanying horizontal vibration are lightened, and the vibration can be quickly damped.
Patent JP-H05184298-A (JP)
Title: Treatment of cacao mass
Inventor: TAKEI AKIRA
IPC: A23G1/04
Filed: 1992-01-10
Abstract: PURPOSE:To efficiently carry out cacao mass treatment suitable for mellow- quality, high-grade chocolate soft and pleasant to the palate and causing no flavor deterioration by treating under specified conditions a cacao mass subjected to processings including blending. CONSTITUTION:A cacao mass subjected to both blending and grinding is heated to 35-45 deg.C prior to putting it to mixing to melt the cocoa butter contained at 50-60wt.% therein, and the resulting cacao mass is brought into a medium agitation-type mill where spherical grinding media 4 are rotated together with a rotor 1 to carry out mixing, refining and tempering, thus accomplishing the objective treatment.