baber/WOPTO huggingface dataset:
Patent JP-H0312168-A (JP)
Title: Volatile component-containing body
Inventor: OKADA JIYUNYA
IPC: A61L9/01
Filed: 1989-06-08
Abstract: PURPOSE:To control the rate of evaporation without lowering the content of effective components and to prolong the volatilization rate of a volatile component by consisting the above-mentioned body of the solid of the saponified ethylene/vinyl acetate copolymer(EVAc) of the surface layer and the volatile effective components impregnated in the solid of the copolymer. CONSTITUTION:The production of the EVAc having the saponified surface is executed by saponifying the surface of the ethylene/vinyl acetate copolymer having the shape of solid pellets, etc., by using a saponifying catalyst while maintaining the original shape thereof, then impregnating the effective volatile component, such as perfume, therein after drying. The saponifying catalyst includes an alkaline catalyst and acid catalyst and is more preferably the alkaline catalyst, for which sodium hydroxide, potassium hydroxide, sodium methoxide, sodium ethoxide, etc., are more preferably used. The amt. of the catalyst to be used is 1 to 40wt.%, more preferably 5 to 30wt.% by the weight of the EVAc. The effective volatile component is exemplified by perfumes contg. hydrocarbon, ester, alcohol, aldehyde, etc., or suitable deodorants, insect evaders, bacteriostatic agents, antifungus agents, etc.
Patent JP-S5846384-A (JP)
Inventor: KOONERU POKOONII
IPC: B41J2/50
Filed: 1982-08-25
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-S628267-A (JP)
Title: Automatic selecting system for registering area
Inventor: HIROOKA TAKAAKI
IPC: G07D9/00
Filed: 1985-07-03
Abstract: PURPOSE:To immediately input the contents of the added registration from an image reader by registering slips in addition in an area to be registered in which a display part is inversely displayed. CONSTITUTION:In the case of initially registering a slip, an operator sets the slip to an image reader 10 and designates a processor 7 to read this slip from a keyboard 17. The processor 7 controls an image reader control circuit 11 to make the image reader 10 read the slip and once stores it as the image data 6 in a RAM 8. Subsequently, the processor controls a display control circuit 12 and displays it on a display part 13. At this time, for instance, among registering areas 2-5 of the image data 6, the registering area 2 is the first area, so that it is inversely displayed. By the designation from a keyboard 17 of the operator who recognized this display, the processor 7 controls a file control circuit 16 and segments the registering area 2 of the image data 6 stored in the RAM 8 and stores in a file 14 based on an account number.
Patent JP-S63308914-A (JP)
Title: Forming method for aluminum alloy wiring
Inventor: YAMADA YOSHIAKI
IPC: H01L21/3205
Filed: 1987-06-11
Abstract: PURPOSE:To obtain a method to form a uniform Al alloy wiring on a semiconductor substrate, by including a working process for forming an aluminum alloy film on the semiconductor substrate, a working process for cooling rapidly the semiconductor substrate from a high temperature, and a process for etching and eliminating the alloy film by a photolithography art. CONSTITUTION:A silicon substrate 1 covered with a silicon oxide film 2 is heated, and an Al-Cu alloy film 3 is formed by a sputtering method. At this time, Cu is almost uniformly distributed in the Al-Cu alloy film 3. After the Al-Cu alloy film 3 with a desired thickness is formed, the heating is immediately interrupted, and by making liquid nitrogen flow into a substrate holder, the whole part of the silicon substrate 1 is rapidly cooled up to the room temperature. In the course of the process, the distribution of Cu in the Al-Cu alloy film 3 does not change from the distribution at 400 deg.C because of rapid cooling, and the distribution of Cu in the Al-Cu alloy film 3 is almost uniform. Then, by applying an usual lithography are, the Al-Cu alloy film 3 except a necessary part is etched and eliminated, and an Al-Cu alloy wiring 4 is formed. Thereby, admixture also is etched and eliminated at the same time, and the Al-Cu alloy wiring can be easily formed.
Patent JP-S5669117-A (JP)
Title: Method for manufacturing facing plate with undulation
Inventor: OOKUMA KATSUNORI
IPC: B29C65/70
Filed: 1979-11-12
Abstract: PURPOSE: To reduce the required number of molds with undulation in their kinds by a method wherein facing plates with undulation of arbitray depth are formed with the use of mold having undulation of the uniform depth by changing the number of substrate prepregs used for manufacturing the facing plates.  
     CONSTITUTION: The required number of substrate prepregs are placed on a substrate and a piece of a pattern paper prepreg is placed thereon (if required, a piece of an overlay paper prepreg for a facing plate may be further placed thereon).  Then, a mold with undulation is pressed upon the pattern paper prepreg to perform  the heat and pressure molding. According to this method, the facing plate with more deep undulation can be obtained by using the increased number of the substrate prepregs, thereby eliminating the need to prepare a number of molds with undulations of different depth from one another. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1112928-A (JP)
Title: Crosslinking of cellulosic fiber material
Inventor: SCHEIBLI PETER
IPC: D06M13/322
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a cellulosic fiber material with crease resistance, dimension stability and shrink resistance, and easy to take care by applying a specific product to the cellulosic fiber material comprising natural or regenerated cellulose. SOLUTION: This method is to apply to a cellulosic fiber material comprising natural or regenerated cellulose a product of formula I (A is an achromatic fatty, aromatic, heteroaromatic group; R is a fiber-reactive group; (n) is 1 to 4, and [R]n contains at least 2 fiber-reactive groups) and pref. a compound of formula II  Q is C-Y (Y is Cl) or N; V3 and W3 are each F, Cl, etc.; X1 ' is -S-, -NH-CO-phen-NH- [phen is (substituted) phenylene], etc.} and thus to crosslink the cellulosic fiber material.
Patent JP-H04344287-A (JP)
Title: Reversible thermal color developing composition and reversible thermal recording material
Inventor: KAWAMURA EIICHI
IPC: B41M5/333
Filed: 1991-05-21
Abstract: PURPOSE:To obtain a reversible thermal color developing composition which thermally develops a color and discharges a color when kept at room temperature by mixing an electron-donative dye precursor, specific organic phosphoric acid compound and/or specific organic acid, discoloration temperature adjusting agent and a low volatile solvent. CONSTITUTION:A thermal color developing composition uses a color development reaction between am electron-donative color developing compound and an electron-receptive compound. An organic phosphoric acid compound expressed by formula I (R1 is a higher alkyl group, etc.) and/or an organic acid having a hydroxyl group as carbon at alpha-position expressed by formula II (R2 is a higher alkenyl group, etc.). Further, a discoloration temperature adjusting agent and a low volatile solvent are added to the composition to obtain a reversible thermal color developing composition. This thermal color developing composition develops a color due to heating and the composition in a color development state discharges the color, if left alone in an atmosphere.
Patent JP-H06331627-A (JP)
Title: Optical fiber having fab' fragment fixed thereto and manufacture thereof
Inventor: SAKAI YASUSHI
IPC: G02B6/00
Filed: 1993-05-25
Abstract: PURPOSE:To fix a Fab' fragment to a resinous optical fiber without deteriorating the activity of an antibody by crosslinking the surface of the core of the optical fiber with the Fab' fragment following a specific formula. CONSTITUTION:An optical fiber with a Fab' fragment fixed thereto has the Fab' filament crosslinked according to the formula I (R is (CH2)n, (n) is 1-6; -C6H10-CH2-; -C6H4-R'-, R' is H or (CH2)m, (m) is 1-3) or the formula II (R is-CH2-O-CH2-or-C6H4-) and fixed to the surface of a core, and is usable effectively in fluoroscopic immunoassay. The Fab' fragment is an antigenbonded fragment obtained by digesting an immunoglobrin with pepsin and lightly reducing and cutting the F(ab')z obtained. The Fab' fragment is also a component where the portion of an H chain corresponding to about the half of an N end is disulfide-bonded to an L chain and has monovalent antibody activity. Preferably, the resin from which the optical fiber is made is e.g. a polyacrilyc ester, and in particular a polymethyl methacrylate of good translucency.
Patent JP-H04346772-A (JP)
Title: Carrot tea
Inventor: TAKEUCHI SHIGERU
IPC: A23L2/38
Filed: 1991-05-21
Abstract: PURPOSE:To provide the title tea freed from bitter taste, causing no discoloration even stored for a long period of time. CONSTITUTION:The objective carrot tea consisting mainly of roasted carrot leaves and stems and optionally incorporated with cyclodextrin and/or green tea (of middle grade). By roasting carrot leaves and stems, the present tea will develop unique aroma, being freed from unnecessary ingredients along with moisture and prevented from discoloration due to its oxidation.
Patent JP-S5477019-A (JP)
Title: Forming method for cabinet and corner of cabinet
Inventor: TAKASAKI RIYOUJI
IPC: H04N5/64
Filed: 1977-12-01
Abstract: PURPOSE: To shorten an operation time by improvidng operation efficiency by achieving the adhesion with a blowing hardner and the reinforcement of a cabinet corner without using a special reinforcing tool.  
     CONSTITUTION: Veneer boards 10 and 10' coated with printed sheet 11 are V-cut as usual, bent by jig 12, and temporarily held at a right angle by temporarily tool 13. Temporarily tool 13 is formed of a hard coherent board of Teflon, etc., and then made not to be adhered. The corner cavity in a trigonal-prism shape formed of veneer boards 10 and 10', and temporarily tool 13 is filled with hard-to-burn blowing resin agent 14 which foams and hardens in a short time after being injected through the chemical reaction of polyurethan, etc. The foaming rate of blowing agent 14 is fixed depending upon the strength needed for the corner of the cabinet. Even if the corner is acute, the operation mentioned above can be achieved and it can also be made possible to improve the adhesive effect by maing rough internal sides of veneer boards 10 and 10' or providing a notch groove in an invered-taper shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5852915-A (JP)
Inventor: POORU DABURIYUU HAITO
IPC: A47J37/07
Filed: 1982-08-26
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-H0439064-A (JP)
Title: Thermal head
Inventor: OGAWA KENICHI
IPC: B41J2/335
Filed: 1990-06-05
Abstract: PURPOSE:To obtain a high-reliable thermal head by a method wherein a reinforcement made of a conductive layer having a smooth surface is provided under a common electrode. CONSTITUTION:A conductive layer 3 having a smooth surface is formed on a ceramic of a substrate 1 under a common electrode. After a base layer is formed on the ceramic substrate 1 using electroless plating, the layer 3 is formed thereon by electroplating as a thick film mainly composed of a copper. On the substrate, a heating element 4 is formed by sputtering or the like, an electrode metal is formed by patterning, sputtering, or the like, a discrete electrode 6 and a common electrode 5 are formed by patterning, and a protective film 7 is formed by sputtering, plasma CVD method, or the like. In this manner, a thermal head is obtained. In this thermal head, the wiring resistance of the common electrode 5 is small because of the effect of the reinforcement electrode made of the smooth-surface conductive layer 3, the heating element 4, the electrodes 5, 6, and the protective film 7 have a good throwing power, a pin hole does not occur, and no problem exists in corrosion resistance.
Patent JP-S5938985-A (JP)
Title: Rotary head device
Inventor: TANAKA YOSHIAKI
IPC: G11B23/50
Filed: 1982-08-25
Abstract: PURPOSE:To improve the reliability of a rotary head device, by providing a cleaning means at the outer circumference part of a rotor to clean the recording surface of a magnetic tape and avoiding a read/write error of information due to the mixture of foreign matters. CONSTITUTION:A writing magnetic head 3 and a reading magnetic head 4 are provided with a prescribed space on the outer circumference surface of a rotor 1 which is revolved at a high speed via a spindle 2, and guide cylinders 5 and 6 are set at upper and lower parts of the rotor 1. A magnetic tape 21, i.e., a reording medium is wound spirally round a rotary head device as shown by chain lines 7 and then driven. The heads 3 and 4 scan the recording surface of the tape 21 in a locus shown by a chain line 20 to write or read the information. In this case, opening parts 13 and 14 also travel along the line 20. A vertical hole 10 of the rotor 1 is sucked by a vacuum sucking pump, and therefore the air around the heads 3 and 4 is sucked by lateral holes 11 and 12 through the parts 13 and 14. Thus the foreign matters sticking on the recording surface of the tape 21 are removed together with the air.
Patent JP-S63311089-A (JP)
Title: Heat exchanging apparatus
Inventor: INOUE HITOSHI
IPC: F28D15/02
Filed: 1987-06-12
Abstract: PURPOSE:To reduce the heat exchanging load by installing a heat pipe unit in which a heat discharging part is arranged at a downstream side of a heat exchanging unit and a heat absorbing part is arranged at a heating source. CONSTITUTION:Air Qw having a high temperature and a high humidity fed into a first chamber 3 is heat-exchanged with coolant flowing within a pipe at one side 5a of a heat exchanging unit 5 and a pipe at the other side 5b, resulting in making an air Qb of a low temperature and a low absolute humidity and then flowed out to a part C. A heat absorbing part 11b of a heat pipe unit 11 is heated by a waste heat energy H, a working liquid within the pipe 11C is vaporized and moved to a heat discharging side 11a. vapor of the working liquid is cooled by the air Qb having a low absolute humidity flowed out of the other side 5b of the heat exchanging unit 5, condensed and liquified to discharge condensation latent heat into the air Qb to increase the temperature of the air Qb. The condensed and liquified working liquid is returned back to the heat absorbing side 11b. Heat of the heating source is absorbed at the heat absorbing side of the heat pipe unit 11, the absorbed heat is thermally transmitted to a heat discharging part and discharged into low temperature air to increase the temperature of the air, so that a heat exchanging characteristic in the heat exchanging unit 5 is improved.
Patent JP-H0721361-A (JP)
Title: Method and device for processing color picture
Inventor: SHIRAIWA KEISHIN
IPC: G06T5/00
Filed: 1993-06-18
Abstract: PURPOSE:To provide a method and a device for processing color pictures capable of expressing improved pseudo full-color pictures by preserving a chromaticity indicated by the lightness, hue or chroma, etc., of input picture signals and not generating locally large color difference. CONSTITUTION:The lightness(L), the chroma(C) and the hue(H) which are amounts indicating the chromaticity are calculated from the input picture signals in a chromaticity calculation circuit 1, distances between the chromabicity sent from the chromaticity calculation circuit 1 and the chromaticities of respective output signals stored in an outputtable chromaticity data ROM 2 are compared in an output signal deciding circuit 3 and a quantized signal for supplying the chromaticity for which the distance is the shortest is decided as the output signal. Then, when a difference between the chromaticity (L0, C0, H0) expressed by the output signal and the chromaticity (L1, C1, H1) indicated by picture data is present, the difference is sent to a difference buffer 4 and is distributed to picture elements around a processing picture element by a predetermined ratio.
Patent JP-S635188-A (JP)
Title: Diaphragm structure for diaphragm pump
Inventor: HIGASHIISOGAWA YUKIO
IPC: F04B45/04
Filed: 1986-06-23
Abstract: PURPOSE:To reduce the load of a motor to enhance the pressure-proof performance of a compressor, by forming a plurality concentric thick and thin wall sections, alternately, in the surface of a diaphragm, excepting parts held by the attaching plate for a connecting rod and a casing. CONSTITUTION:A diaphragm 1 is held at its outer periphery between a pair of upper and lower casing halves 3, 3a which define a pump chamber 2, and is secured in its center section with a connecting rod 4 which is coupled to the rotary shaft of a motor through the intermediary of a cam. Concentric thick and thin wall parts 11, 12 are alternately formed in the surface of the diaphragm 1, excepting parts which make contact with an attaching plate 41 for the connecting rod 4 and the pair of upper and lower casing halves 3, 3a. with this arrangement the rigidity of the thick wall sections 11 in the diaphragm 1 exhibit a pressure-proof performs while the thin wall sections exhibit a flexibility to reduce the load of the motor, thereby it is possible to provide a diaphragm pump having a high efficiency.
Patent JP-S5582377-A (JP)
Title: Bar code check unit
Inventor: TATEISHI TETSUYA
IPC: G06K7/00
Filed: 1978-11-29
Abstract: PURPOSE: To check automatically the print precision of a bar code by causing the light from a light source to be incident onto a checked material and applying the transmission light or the reflection light from the checked material to a photo cell to make it luminous and measuring bar code width and interval on the checked material.  
     CONSTITUTION: Bar code check unit 2 is constituted by check part main body 3, signal amplifying and waveform shaping circuit 4, data processing unit 5 and motor control part 6, and this main body 3 is provided with light source 15 and optical reader 14 having photo cell 17. Checked material 13 is fitted to sample stand 9 storing this reader 14, and sample stand 9 and checked material 13 are moved relatively, and the light from light source 15 is caused to be incident onto checked material 13, and the transmission light or the reflection light from checked material 13 is caused to be incident onto photo cell 17, and signals from photo cell 17 are applied to processing unit 5. Thus, bar code width and inter-code interval of bar codes formed on checked material 13 are measured automatically, thus checking bar codes by a simple method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6039654-A (JP)
Title: Electrophotographic sensitive body
Inventor: HAINO KOUZOU
IPC: C09B55/00
Filed: 1983-08-11
Abstract: PURPOSE:To obtain satisfactory fundamental properties, mechanical strength, durability, and storage stability as a photosensitive body by incorporating a specified hydrazone compd. in it. CONSTITUTION:A layer formed on a conductive substrate contains a hydrazone compd. represented by general formula I in which R1 is allyl (CH2=CH-CH2-) or propargyl (CHidenticalC-CH2-); R2 is optionally substd. alkyl or aralkyl or aryl or alkenyl or alkynyl; R3 is H or optionally substd. alkyl or aralkyl or aryl; R4, R5 are each optionally substd. alkyl or aralkyl or aryl; R6 is H or alkyl alkoxy; and n is 0 or 1.
Patent JP-H04370027-A (JP)
Title: Grader of combine for soybean
Inventor: YAMAGUCHI HIROMI
IPC: A01F12/52
Filed: 1991-06-20
Abstract: PURPOSE:To improve the quality by preventing recovery of materials except graded grains, e.g. ungraded grains intermixed in the first grade grains on a higher level. CONSTITUTION:A grader of a combine for soybean, equipped with an auxiliary grading unit (A) for regrading tailing returns generated from grading process in the main grading unit (B) carried on a traveling machine body by using a belt conveyor 4 and a shaking sieve 5 parallel thereto on the right outside of the machine body. The above-mentioned auxiliary grading unit (A) is equipped with an opening 6 for take-out of graded grains intermixed in the tailing returns, an opening 7 for discharge of ungraded grains such as heteromorphic grains and screenings and an opening 8 for discharge of dusts.
Patent JP-S5671535-A (JP)
Title: Circle leveler
Inventor: WATANABE NOBUHARU
IPC: B21D43/08
Filed: 1979-11-16
Abstract: PURPOSE: To reduce the total length of a line in a roller leveler of press by providing an arcuate plate passage making two correcting rollers and one correcting roller facing with each other a unit.  
     CONSTITUTION: Three units of rollers are provided in a roller leveler of a press making two inside correcting rollers 23, 24 and one outside correcting roller 22 a unit. By rotating a motor, a coil material is sent to the correcting rollers by feed rollers 5, 6. The coil material is guided by guides 16, 17, 18 and bent in a relatively small radius by one set of three rollers 24, 22, 23. Then, it is bent in a relatively large radius by the next set of three rollers 24, 22, 23 and corrected successively. To adjust the degree of correction, the distance between the correcting roller 23 and 24 is adjusted by shifting the block 14 and the correcting roller 22 by turning the nut of the adjusting shaft 2. By this way, the total length of the line can be shortened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63314301-A (JP)
Title: Natural vibration mode analyzer for turbine blade
Inventor: HIUGA TOSHIMITSU
IPC: F01D5/10
Filed: 1987-06-16
Abstract: PURPOSE:To make the measurement of natural vibration in a turbine blade performable automatically and highly accurately in use of an electronic computer by installing a piezoelectric exciter for exciting the turbine blade and a response wave receiver for detecting a response wave out of the excited turbine blade. CONSTITUTION:At the time of measuring the natural vibration of a turbine blade 17, first a piezoelectric exciter 10 and a receiving voltage type sensor 6 are installed each to this turbine blade 17. Next, a frequency range to be measured is set by a fast Fourier transformer 18, and the set exciting frequency is generated by a signal generator 19. In succession, a signal out of the genera tor 19 is amplified by a power amplifier 20 and fed to the exciter 10, exciting the turbine blade 17. And, vibration of the turbine blade 17 is received by the sensor 16, and this received signal is amplified by a charge sensitive amplifier 21 and outputted to the transformer 18. On the other hand, at this transformer 18, a transfer function is measured on the basis of each signal out of the genera tor 19 and the sensor 16, and it is transferred to an electronic computer 22.
Patent JP-2000341474-A (JP)
Title: Roll film housing unit and scanner device
Inventor: MIYAWAKI MAKOTO
IPC: H04N1/04
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple, inexpensive, and small-sized rolled film housing unit and a scanner device. SOLUTION: A rolled film housing unit 2, which moves a rolled film forwards and backwards at a prescribed position, is used for a scanner device 1 which reads the pictures of the rolled film, and houses the rolled film before, and after the film is moved is provided with curved film guides 10 and 16 and a rotating member 13 at part of the guides 10 and 16. Accordingly, the housing unit 2 can smoothly house the roll film.