baber/WOPTO huggingface dataset:
Patent JP-H119248-A (JP)
Title: Tobacco leaf knitter
Inventor: OKADA KAZUO
IPC: A24B1/06
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To solve the defects of the conventional tobacco leaf drying that leaf knitting needs skills, the almost parts are done manually with low work efficiency, since tobacco leaves in the variant to be naturally dried are dried by inserting the stalk tops of the leaves between the loosened twists of a long straw rope or threading tobacco leaves at their stalk with a sewing thread to connect several tens of leaves and these connected leaves are hung between the drying frame. SOLUTION: The flat belt conveyer is formed on the frame 1, the feed guide having guide fins is formed along one edge of the flat belt conveyer and the sewing position gauge 4 is provided at the edge of the feeding guide. The leaf- knitting machine 5 is set above it, as the knitting needle 51 vertically reciprocates in the knitting machine, the stalks of the tobacco leaves are threaded one by one and entangled to the knit meshes resultantly a prescribed number of tobacco leaves are connected in one yarn.
Patent JP-H0335068-A (JP)
Title: Ink composition for partial matte printing on metal material and method for partial matte printing
Inventor: MATSUYOSHI TAKAO
IPC: C09D11/00
Filed: 1989-06-30
Abstract: PURPOSE:To obtain the subject composition, containing an alkyd resin, etc., and a fatty acid metal salt as principal components and capable of extremely readily, effectively and economically carrying out partial matte printing on metal plates, metal cans, etc. CONSTITUTION:The objective composition containing an alkyd resin or oil-free alkyd resin and a fatty acid metal salt (e.g. Mg, Ca, Zn or Al salt of caprylic, lauric or stearic acid) as principal components and an acrylic or methacrylic acid ester having <=700 molecular weight and >=150 deg.C boiling point as a matte assistant.
Patent JP-H077790-A (JP)
Title: Speaker
Inventor: WATANABE SHINICHI
IPC: H04R7/20
Filed: 1993-06-18
Abstract: PURPOSE:To prevent the generation of the dent of an intermediate band of sound pressure frequency characteristics to turn to superior characteristics by thickening the thickness of the cross-sectional semi-circular part of an edge on the side of a diaphragm joining part and letting the cross-sectional shape on the side of a speaker front surface linearly and curvilinearly continue with the diaphragm joining part. CONSTITUTION:A frame joining part 10a to be mounted on the frame of a speaker unit and the diaphragm joining part 10c to be adhered to the outer peripheral part of a diaphragm 5 are continued by the cross-sectional semi-circular part 10b and the edge 10 is formed. The thickness on the side of the joining part 10c from the center part of the semi-circular part 10b is made about 1.5-3 times the thickness Ta on the side of the joining part 10a and integral formation by a rubber material is performed. Further, the cross-sectional shape of a part F continuing from the semi-circular part 10b to the joining part 10c is made linear or curvilinear and the bend of the boundary part of the semi-circular part 10b with the joining part 10c as seen from a front surface side is eliminated. Thus, the vibration of the edge for the diaphragm 5 is suppressed, the generation of the dent of the intermediate band is prevented and the sound pressure frequency characteristics can be improved.
Patent JP-H071024-A (JP)
Title: Heat insulating cover member with heat resistance
Inventor: IMAE KENJI
IPC: F16L59/08
Filed: 1993-06-16
Abstract: PURPOSE:To reduce the thermal deformation, to improve the life and to reduce the weight of a heat insulating cover by laminating the heat insulating material and the metallic foil in this order onto a structural member, and fixing the metallic mesh outside the lamination. CONSTITUTION:A ceramics felt 3 where five layers of the cloth of about 2mm in thickness are laminated is provided on a structural member 2 of a steel frame with keeping the space, the stainless steel foil 4 of 50-250mum in thickness and the metallic mesh 5 are laminated thereon, and fixed by bolts 6. As a whole, the heat insulating cover is of the U-shaped section to cover the articles to be heat insulated. This constitution improves the life of the heat insulating stock which is affected by water, etc., reduces the cost for maintenance and dispense with the space for spare parts. The metallic part consists of the mesh and the foil, and is resistant against the rapid heating/cooling, and not affected by the single passage of a hot slab or plate.
Patent JP-H0221247-A (JP)
Title: Detection of inside-out inversion for electronic component
Inventor: MATSUZAKI HIROFUMI
IPC: G01N21/93
Filed: 1988-07-08
Abstract: PURPOSE:To determine whether an inside-out inversion of electronic components mounted on a substrate occur or not simply by irradiating the electronic components different in the brightness of surfaces thereof mounted on the substrate with light from above to detect the brightness of a check area with a camera. CONSTITUTION:An arithmetic device comprises a camera 6, a ring-shaped light source 7 and a computer 10 connected to the camera 6 as arranged above a substrate 1. On the other hand, light irradiates the top surface of electronic components 5 from the light source 7 and the brightness thereof is observed with the camera 6. In this case, a check area A is set in a master pattern generally produced as appearance inspection reference for a positional deviation or the like of the electronic components. For example, the brightness of a back 52 comprising ceramics is higher than that of a surface 51 comprising a black resin, a set value TH is set between the two surfaces and means m1 and m2 of the respective brightness are determined with the arithmetic device to be compared with the TH thereby enabling simplification of the detection of the presence of an inside-out inversion of the electronic component.
Patent JP-H0834117-A (JP)
Title: Ink jet head, using method and manufacture thereof
Inventor: HIRATA SUSUMU
IPC: B41J2/045
Filed: 1994-07-22
Abstract: PURPOSE:To provide an ink jet head which has a response property excellent for heating and cooling, and is suitable for high speed printing. CONSTITUTION:A nozzle plate 111 has a nozzle orifice 111a. At a predetermined distance from the nozzle orifice 111a, an ink supply opening 107 having an opposite opening end is provided on a base plate 105. A central part of a buckling structure 101 is positioned in between the nozzle orifice 111a and the opening of the ink supply opening 107, and both ends of the structure are supported by at least the base plate 105. A compression means gives compressive stress to the inside of the buckling structure 101 by heating. The base plate 105 has a thickness of 20mum or more and the ink supply opening 107 penetrates the base plate 105 in the thickness direction. The opening area of the ink supply opening 107 is 900mum<2> or less at its opening end. The buckling structure 101 is buckled by the compressive stress given by the compression means and the central part of the buckling structure 101 is deformed toward the nozzle orifice 111a.
Patent JP-H0520435-A (JP)
Title: Parts recognition device
Inventor: HORI HIROYUKI
IPC: G01B11/24
Filed: 1991-07-11
Abstract: PURPOSE:To three-dimensionally recognize the positions of recognized parts such as flat package IC and the like. CONSTITUTION:A screen 10 on which the recognized parts are loaded and which has transmissivity and an lighting means 11 which is installed on the loading side of the recognized parts against the screen 10 are provided. Furthermore, an image pickup means 5 arranged on the opposite side of the loading side of the recognized parts against the screen and a recognition processing means 12 recognizing the three-dimensional positions of the recognized parts against the screen by the density level of a screen image which is image picked up by the image-pickup device are provided.
Patent JP-H01105241-A (JP)
Title: Photosensitive resin composition
Inventor: SATO KUNIAKI
IPC: G03F7/075
Filed: 1988-07-08
Abstract: PURPOSE:To improve the solubility and the light permeability of the title composition by incorporating a polyimide precursor having specified repeating unit, photopolymerization initiator, polymerizable unsatd. compd. and an org. solvent in said composition. CONSTITUTION:The photosensitive resin composition contains the polyimide precursor having the repeating unit shown by formula I, the photopolymerization initiator, the polymerizable unsatd. compd. and the org. solvent. In formula I, R1 is a group shown by formula II, R2 is a divalent aromatic, aliphatic, alicyclic ring or an organosiloxane group. In formula II, R3, R4 and R5 are each a monovalent hydrocarbon group which may be substd., R2 and R4 may be the same group with each other, (n) is an integer of 1-20. Thus, the solubility and the light permeability of said composition are improved, and the formation of a thick film becomes easily.
Patent JP-S5693055-A (JP)
Title: Measurement device
Inventor: MATSUMOTO EIJIYU
IPC: G01R31/00
Filed: 1979-12-27
Abstract: PURPOSE: To enable measurement of characteristics of samples as is possible by using separate signal generators for each sample, by setting signal holders for each sample so that signal generator outputs signals only when the sample in question is beng measured.  
     CONSTITUTION: Signal holders H 1 WH n  are set to convey signals successively from a signal generator Go through a change-over switch SC and a circuit is added to convey above output to samples T 1 WT n  through a change-over switch SD. This switch SC, alike switches SA and SB, is set so that the contact point which connects by signals from the control circuit TC changes over S 1 →S 2 →...→S n  successively. Accordingly, the switch SD is set so that the contact point connects by changing over from S 1 →S 2 →...→S n . This enables individual measurement of characteristics of many samples, at it is possible by using separate generators. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6233311-A (JP)
Title: Magnetic head
Inventor: YAMASHITA TATSUMARO
IPC: G11B5/48
Filed: 1985-08-02
Abstract: PURPOSE:To prevent deterioration of tape contact by giving a winding to position deviated in forward/backward direction for adjacent cores of a head chip constituting a main head chip and a sub head chip. CONSTITUTION:Coils 10a, 10b wound to a main head inner core 2a and a sub head inner core 3a are wound in a way that the fitting position of the inner cores 2a, 3a is deviated in forward/backward direction so as not to contact the coils 10a, 10b together. Since a gap G2 between the main and sub inncer cores 2a, 3a is formed to a small value, the gap between the main and sub head chips is small so as to minimize the drawing quantity H2 of a tape 7 in the gap in comparison with a quantity H1 and the pushing-up of the tape 7 by the sub head chip 3 is facilitated. Thus, the space loss of the sub head chip 3 at the gap 9 is eliminated and the tape 7 contacts sufficiently the gap 9 to keep the tape contact in an excellent way.
Patent JP-H0461711-A (JP)
Title: Inorganic insulated electric wire
Inventor: YAMADA KOICHI
IPC: H01B7/29
Filed: 1990-06-28
Abstract: PURPOSE:To provide excellent heat resistance, electric insulativeness and flexibility, accomplish a high dielectric breakdown voltage, and prevent occurrence of problems with gas emission or adsorption by applying a solution incl. ceramic predecessor on an insulative film formed through chemical formation, turning it into ceramic material, and forming a ceramic layer therefrom. CONSTITUTION:An insulative covering consists of an insulative, chemical formed film 12 formed by subjecting a conductor 11 to chemical formation process with a water solution of alkali silicate and a ceramic layer 13 formed by applying a solution incl. ceramic predecessor on this chemical formed film 12 and turning it into ceramic material. As composed merely of inorganic substances, the resultant insulative covering is equipped with excellent heat resistance being free from pyrolysis even at a high temp., and is also free from fear of deterioration in the insulative characteristics. Further it has a large dielectric breakdown voltage, flexibility, and a smooth surface, so that there is no problem with gas emission or adsorption.
Patent JP-S6062718-A (JP)
Title: Piezoelectric element
Inventor: OGAWA TOSHIO
IPC: H03H9/17
Filed: 1983-09-16
Abstract: PURPOSE:To obtain a piezoelectric element utilizing the thickness-shear vibration by providing plural electrodes in a ceramics polarized in a direction orthogonal to broadwise direction so as to be overlapped mutually in parallel in the broadwise direction of the ceramics. CONSTITUTION:Carbon paste 6 is applied to the parts of a ceramics green sheet to which electrodes are to be formed and the sheet is formed as a laminated sheet. The carbon 6 is lost by sintering the sheet and the parts are formed into cavities 7. Electrodes 4, 5 for polarization are formed on both side faces of the ceramics 1 and the polarization processing is applied in this state. After the polarization, a molten metal is filled in the cavities 7 of the ceramics 1 and the electrodes are formed by cooling and solidifying the metal.
Patent JP-H0222802-A (JP)
Title: Material for magnet powder and resin bonded magnet
Inventor: KAWAHIGASHI HIROYUKI
IPC: C09C1/22
Filed: 1988-07-12
Abstract: PURPOSE:To provide a resin bonded magnet having improved heat resistance, chemical resistance and magnetic properties by coating magnetic powder with a specific weight of a thermoplastic resin having crystallinity and heat resistance. CONSTITUTION:Magnetic powder is coated with 0.1 to 5% by weight thermoplastic resin having crystallinity and heat resistance. Such magnetic powder is cold-compression molded to produce a resin bonded magnet. A desirable thermoplastic resin is the one having a melting point of 200 deg.C or over and having at least one -S- or -O- bond in its chemical bond skeleton, such as polyether ether ketone or polysulphide ketone. While the magnet powder as it is may be mixed with the thermoplastic resin, it is preferably surface treated with a coupling agent of 5% by weight relative to the magnet powder before mixing in order to prevent the oxidation of the magnetic powder and to improve the adhesive property to the binder (thermoplastic resin).
Patent JP-H0221865-A (JP)
Title: Vibrator
Inventor: KAMAZAWA MITSUO
IPC: A61H23/02
Filed: 1988-07-12
Abstract: PURPOSE:To restrain looseness generated in a connecting portion due to the turning movement of a moving member centering round the central axis by supporting the moving member on a housing main body in such a manner as to freely slide along the central axis without substantially turning on the central axis. CONSTITUTION:A moving member 26 is formed by a rod member rectangular in longitudinal section, and both end portions thereof are supported on a main body member 8 through bearing members 74, 76 in such a manner as to freely slide in the direction of an arrow 64. After that, when a connecting screw 60 is threaded on a connecting rod 62 through the moving member 26 and a spacer 58, the moving member 26 is driven and connected to an electric motor 32 through a driving connecting mechanism 48. Accordingly, even if the moving member 26 is reciprocated at comparatively high speed to generate the turning force, centering round the central axis, such turning force is transmitted to a housing body 4 through bearing members 74, 76, so that the turning force will not be substantially transmitted to a bearing member 56 through the connecting screw 60 and the connecting rod 62.
Patent JP-H05339575-A (JP)
Title: Ferroelectric liquid crystal composition and liquid crystal display element
Inventor: ICHIHASHI MITSUYOSHI
IPC: C09K19/34
Filed: 1992-06-05
Abstract: PURPOSE:To provide the title composition improved in response speed and alignability by mixing a specified chiral compound with a specified a chiral compound. CONSTITUTION:The title composition is prepared by mixing 3-40wt.% chiral compound of formula I [wherein A, B and C are each a (non) halogenated 1,4-phenylene, 2,5-pyridinylene or a like group; R<1> is a (non) halogenated 2-15C linear or branched alkyl or alkoxyl group in which one or more nonadjacent methylene groups may be replaced by oxygen; R<2> is a (non) halogenated 1-8C alkyl; m is 4-11 and C is an asymmetric carbon atom, provided that one 2,5- pyridinylene and one 2,5-pyrimidinylene group must be contained in the formula] with 5-50wt.% a chiral compound of formula II (wherein Y is 1,4-phenylene or 1,4-cyclohexylene each of which may be substituted with 1 or 2 fluorine atoms or 1 or 2 cyano groups; and R<3> is a 1-20C linear or branched alkyl group which may be substituted with at least one F atom and in which one or more nonadjacent methylene groups may be replaced by O, S or CO).
Patent JP-H04368531-A (JP)
Title: Concrete filled truss member and manufacture thereof
Inventor: HARADA AKIO
IPC: E04C3/293
Filed: 1991-06-18
Abstract: PURPOSE:To increase the compression strength and rigidity of a truss member and reduce the self-exciting vibration of the truss member due to wind pressure. CONSTITUTION:A steel end cone 3 to which a concrete pressure-supporting member 2 is fixed is fixed to one end of a steel pipe 1 to form an end cone built-in steel pipe 4. Concrete 5 is filled into the end cone built-in steel pipe 5 and a steel end cone 7 to which a concrete thrusting member 6 is threaded is fixed to the other end of the steel pipe 1 to put the concrete thrusting member 6 in press contact with the end face of the concrete 5.
Patent JP-S5795740-A (JP)
Title: Order wire system for loop data link
Inventor: NAKAMURA SHIGERU
IPC: H04M9/02
Filed: 1980-12-08
Abstract: PURPOSE:To make an optional call of plural terminals possible, by providing plural lines in the data link where plural terminals are connected in a loop and by using one line of them only for sending information and by connecting speakers to this line in all terminals. CONSTITUTION:Plural terminals A-E are connected in a loop by plural order wires 11a-11n. Order wires 11a-11n are defined as #0-#n lines, and the #0 line is idle. Speakers 13a-13e are always connected to this line. When a terminal wants to call, the terminal uses the #0 line to designate one of rest #1-#n lines to the destination. For example, when the call equipment is connected to  the #1 line, which is designated by the terminal A, in the terminal D, the call between terminal A and D is possible through the #1 line. If another terminal wants to call, the terminal uses the #0 line similarly and sends information by speakers to designate and idle line, for example, the #2 line and calls through this line.
Patent JP-H0710187-A (JP)
Title: Home delivery locker apparatus
Inventor: KOBAYASHI YUZO
IPC: A47G29/122
Filed: 1993-06-21
Abstract: PURPOSE:To provide a home delivery locker apparatus wherein, at the time of delivering, if an impression is made by the seal of a distributor, it serves as the certificate of the receipt of the individual receiver. CONSTITUTION:The home delivery locker apparatus consists of a locker for receiving delivery, a box 5 for receiving a seal and a box 3 for receiving a key of the delivery locker. The delivery locker is provided with an auxiliary rim lock and a locker opening and closing means is provided which opens and closes the locker by the key used exclusively by a distributing trade or the key used exclusively by an occupant in cooperation with the locker key, the seal container box is provided with a means for opening and closing the seal container box with the key of the distributing trade and the locker key box is provided with a means for opening and closing the locker key box with the key of the occupant.
Patent JP-S57103055-A (JP)
Title: Analysis of homogeneous peculiar bond and apparatus used therefor
Inventor: ARUFURETSUDO SHII GURIINKUISUT
IPC: G01N33/542
Filed: 1981-10-29
Abstract: A homogeneous specific binding assay device, a method for its preparation, and a method for its use in determining a ligand, such as antigen, hapten, or antibody, in, or the ligand binding capacity of, a liquid sample. The test device comprises a solid carrier member, such as a fibrous web matrix, e.g., paper, or a polymeric film or gel, incorporated with reagents for a homogeneous specific binding assay system which produces a detectable response, usually an electromagnetic radiation signal, that is a function of the presence or amount of the ligand in or the ligand binding capacity of the sample. Useful homogeneous specific binding assay systems include those involving enzyme substrate labels, enzyme prosthetic group labels, and enzyme labels. The detectable response preferably is a luminescent, fluorescent, spectrophotometric, or colorimetric response, which is measurable by visual observation or instrument means.
Patent JP-H0520356-A (JP)
Title: Machine translation system
Inventor: SATO KEIZO
IPC: G06F17/28
Filed: 1991-07-12
Abstract: PURPOSE:To obtain the machine translation system capable of confirming a difference between each translation at a glance and executing an optical translating operation when a user translates certain language to other language. CONSTITUTION:This system is provided with an input means 1 of the original, an input storage part 2 of the inputted original, translation executing part 3 of the inputted original, a translation comparing part 4 for comparing each character-string between different versions and determining whether a different part of the character- strings of each translation exists or not, when the translation executing part 3 outputs plural different tanslations, a translation storage part 5 for storing the translation of the translation executing part 3 and the different part in the character-string determined by the translation comparing part 4, a translation display part 6 for executing a featuring display to the character-strings stored in the input storage part 2 and the translation storage part 5 and the different part designated by the translation comparing part of the translations in the translation storage part, and a translation control part 7 for operating the translation executing part 3, and also, executing comparison of the character-strings of the translation of the translation comparing part 4 and setting to the translation storage part 5 of the different part in the translation character-string, and control of the translation display of the translation display part 6.
Patent JP-S5872539-A (JP)
Title: Preparation of dicarboxylic acid ester
Inventor: ISHIKAWA KATSUHIRO
IPC: C07B61/00
Filed: 1981-10-28
Abstract: PURPOSE:To improve the yield of the titled compound in the hydroesterification reaction of an unsaturated carboxylic acid ester using a Co compound catalyst, by adding water and a hydrocarbon solvent to the system and recovering and circulating the solvent by the aid of the catalyst and the active Co. CONSTITUTION:A dicarboxylic acid ester is prepared by reacting an unsaturated carboxylic acid ester with CO and an alcohol in the presence of a Co compound catalyst. In the above reaction, water and a hydrocarbon solvent are added to the system before and/or after the reaction, the system is separated into the hydrocarbon solvent phase containing the dicarboxylic acid and the alcohol phase containing the catalyst, and the alcohol phase is circulated to the reaction system. The amount of water in the system after the reaction is adjusted to 1- 50vol%, preferably 3-20vol% of the alcohol, and that of the hydrocarbon solvent is >=30vol%, preferably >=100vol% of the reaction mixture. EFFECT:Particular treatment of the catalyst is not necessary. The produced carboxylic acid is partitioned to the alcohol phase, circulated to the reaction system, and converted to carboxylic acid ester.
Patent JP-S6189026-A (JP)
Inventor: REINKING KLAUS
IPC: C08G75/02
Filed: 1985-08-07
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。