baber/WOPTO huggingface dataset:
Patent JP-H04137318-A (JP)
Title: Manufacture of electric wire or cable
Inventor: YAMAMOTO YASUAKI
IPC: H01B3/44
Filed: 1990-09-27
Abstract: PURPOSE:To perform uniform kneading in a short time and make speed-up of extrusion molding by mixing and kneading prescribed amounts of parts by weight of granules whose average grain size is 0.1-5X of metal hydroxide into pellets of polyolefine whose average grain size is X, so as to cover the outer circumference of a conductor. CONSTITUTION:50-300 parts by weight of granules of metal hydroxide whose average grain size is 0.1-5X is mixed into 100 parts by weight of polyolefin whose average grain size is X is this mixture is supplied to an extruder and kneaded by a turning screw and successively, extrudedly molded to cover the outer circumference of a conductor. Polyethylene, ethylene propylene copolymer, ethylene vinyl acetate copolymer, etc., may be used as polyolefine. Two kinds or more of polyolefine may be used. The grain size of the pellet of polyolefine is usually 1 or 10mm. As the metal hidroxide, bivalent, trivalent or quadrivalent metal hydroxide including crystal water is preferable, and a complex consisting of carbonate, silicate, etc., may be used.
Patent JP-H08124399-A (JP)
Title: Semiconductor memory
Inventor: NAGASHIMA HIROKAZU
IPC: G11C29/00
Filed: 1994-10-24
Abstract: PURPOSE: To shorten the time required for outputting corrected data to the outside. CONSTITUTION: Each unit circuit 71 of a data output circuit 7 is provided with a transfer gate TGI in which this gate is made an ON (conductive) state when pits corresponding to error detecting signals E1-En are an active level and both ends of a resistor R1 are short-circuited. the time, required for outputting data corrected by an error correcting circuit 6 to the outside is shortened by quantity of that the corrected data does not pass through the resistor R1.
Patent JP-2001079646-A (JP)
Title: Method for finishing sand mold for casting and automatic mold shaping apparatus for sand mold
Inventor: YASUMOTO FUMIO
IPC: B22C19/04
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for change of a squeeze head for each product and to mechanize the finishing work by fitting a sprue sleeve shorter than a molding flask height at the position of the sprue, filling molding sand into the molding flask, making it hard with a squeeze head, flatly scraping the molding sand to the upper end of the sprue sleeve, exposing the sprue sleeve and setting a sprue cup. SOLUTION: For example, a pattern 13 is set in the molding flask 11 and the molding sand 14 is filled. The sprue 15 is formed on the pattern 13 and the sprue sleeve 16 shorter than the height of the molding flask 11, is inserted into the outer periphery of the sprue 15. Successively, a sand mold is fitted to a pressing compressor to squeeze and harden the molding sand 4 with the squeeze head 21. The upper end surface of the sprue sleeve 16 is burried into the molding sand 14, and not broken with the squeeze head 21. Successively, the sprue position is decided and the molding sand 14 is scraped with a cutting tool fitted to a manipulator to expose the upper end surface of the sprue sleeve 16, and the sprue cup is fitted to the tip part of the sprue sleeve 16 with the manipulator.
Patent JP-H09101058-A (JP)
Title: Register
Inventor: KAJIO HIDEKI
IPC: F24F13/15
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To enable reducing the number of parts items, hence reducing the working steps in the assembling, prevent blades from issuing noise, and stabilize the operation load on the blades. SOLUTION: A register 61 for air conditioning has a plurality of front blades 96 rotatably on the side of the outlet of a retainer 62 and also a plurality of back blades 100 rotatably on the upstream side of the front blades. The retainer is formed by two-color molding and comprises integrally a retainer body 63, a front part-supporting frames 75 having the right side and the left side forming a pair and having axial holes 78 for supporting a plurality of front blades rotatably on the side of the outlet of the retainer body, a back part-supporting frames 76 having the upper side and the lower side forming a pair and having axial holes 79 for supporting a plurality of back blades 100 rotatably, and a blade-supporting frame 64 consisting of a flexible elastic body.
Patent JP-2001080102-A (JP)
Title: Thermal printer and facsimile device
Inventor: NISHIKAWA TAKATOMI
IPC: B41J2/35
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile device capable of clearly printing a non- gradation image by achieving good reproducibility of the gradation on the basis of a result obtained by judging the presence or absence of an intermediate tone of a binary image. SOLUTION: A binary image is received (a2) and it is judged whether the received image is an intermediate tone image including an intermediate tone or a non-gradation image not including the intermediate tone (a3). When it is judged that the image is the non-gradation image, a power in a maximum level or minimum level is supplied to a thermal head (a4) so that a print dot is enlarged and a clear image with high density is formed. When it is judged that the image is the intermediate tone image, a power in an intermediate level or minimum level is supplied to a thermal head (a5) so that it is possible to make a size of a printed dot from becoming greater than necessary and the intermediate tone can be precisely reproduced.
Patent JP-H0199208-A (JP)
Title: Preset variable capacitor
Inventor: IRI AKIO
IPC: H01G5/019
Filed: 1987-10-13
Abstract: PURPOSE:To set a range of receiving frequencies, to delete a tracking regulation and to generate a variable capacitor of high accuracy by regulating in advance a minimum tuning capacity value by a trimmer capacitor against the irregularity of a minimum tuning capacity. CONSTITUTION:Metal posts 2 are inserted from a bottom to four corners of a resin substrate 1, and a plurality of stator plates 4 are supported. The plates 4 are so formed as to be laminated through a plurality of rotor plates 6 engaged with a rotor shaft 5 and a film. A terminal strip 10 is connected to an ANT side, and a terminal strip 11 is connected to an OSC side. The sum of the minimum capacity of a variable capacitor itself of the OSC side and a trimmer capacity is preset in advance to 10pF, the sum of the minimum capacity of the variable capacitor of the ANT side and the trimmer capacity is calculated, and preset. Thus, a range of receiving frequencies is set, a tracking regulation is deleted, and a variable capacitor of high accuracy is formed.
Patent JP-H1182024-A (JP)
Title: Gas engine combustion chamber structure
Inventor: NAKAJIMA TAKERO
IPC: F02B19/14
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce compression work for higher performance, in this gas engine combustion chamber structure, by constituting a communication opening formed with a communication opening valve as well as sub-communicating hole for communicating a main chamber with a sub-chamber, so as to avoid excessive compressed air pressure of the main chamber at a compression stroke. SOLUTION: This gas engine combustion chamber structure is provided with a plurality of sub-communicating holes 29 for communicating a main chamber 1 and a sub-chamber 2 which are open to the wall surface of a communication opening 6 positioned on the main chamber 1 side and are open to the upper wall surface of the sub-chamber 2. The axial line of a port 20 open to the main chamber 1 side of the sub-communicating holes 29 extends toward the center of the communication opening 6. The axial line of a port 19 open to the sub-chamber 2 side of the sub communicating hole 29 extends, being offset from the center of the sub-chamber 2.
Patent JP-S62118982-A (JP)
Title: Weld zone structure
Inventor: NAGASAWA JUNICHI
IPC: B23K15/00
Filed: 1985-11-18
Abstract: PURPOSE:To prevent the formation of a low melting point compound and the crack on the weld zone by executing a chrome plating at least one part of the butt face of an austenite group steel. CONSTITUTION:An electron beam welding is performed by forming a joint 7 by abutting the end face 5a of the member 5 of the other part after forming Cr layer 6 by executing a plating on the butt face 4a of one part 4 of a plane like member. The plated Cr is penetrated into the weld zone, the Cr concentration at the weld zone becomes higher than that of the base metal and accordingly the percentage occupied by delta ferrite phase in the organization of the weld zone becomes higher than that of the base metal. Since this delta ferrite phase forms the solid solution of S and P at the higher percentage than that of austenite phase, the formation of these low melting point compounds of elements and iron, etc., is prevented and the weld zone having low crack sensibility is formed.
Patent JP-H08104819-A (JP)
Title: Dye and dye-donating element for thermal dye transfer recording
Inventor: RIYUKU BANMEERU
IPC: C09B29/09
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide the subject element for use in a thermal dye sublimation transfer process and comprising, on a support, a dye layer containing a polymeric binder and a dye represented by a specified formula.  
     SOLUTION: The objective element comprising, on a support, a dye layer containing a polymeric binder and a dye of formula I {wherein Z is H or a substituent; and X is N-R [wherein R is NR 3 R 4  or an aromatic coupling compound E-Q (wherein Q is a group which may be replaced by a diazotized amine; and R 3  and R 4  together with the atoms to which they are bonded represent the necessary atoms or like to form a ring] or formula II [wherein R 1  is NR 3 R 4 , OR 12 , or SR 12 ; R 2  is H, cyano, COR 13 , CO 2 R 12  (wherein R 12  and R 13  are each H, an alkyl, an alkenyl, or the like), or the like; Y is a substituent; and n is 0 or 1-4]}, is provided. It is suitable that a dye of formula I is obtained, for example, by dissolving a dye of formula III and NH 4 SCN in THF, refluxing the solution, adding H 2 Cl 2  to the system, and subjecting the mixture to suitable subsequent operations. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H07113621-A (JP)
Title: Three dimensional measuring device
Inventor: NAKAJIMA KAZUAKI
IPC: G01B11/24
Filed: 1993-10-15
Abstract: PURPOSE:To carry out correcter re-measurement without moving a measuring head, even where sufficient reflected light is not obtained in irradiation of standard light depending on the shape of a part. CONSTITUTION:In a measuring head 2, first to seventh light emitting means 10a-10g for emitting light to an arbitrary measuring point on a part 3 with different angles respectively are provided. When standard light is emitted from the first light emitting means 10a to the measuring point, in the case where the reflected light is not sufficiently obtained, the arithmetic processing of an output signal of a light-reception sensor 12 on the basis of the reflected light of this time is effected, and from the operation result, in effecting re- measurement, which means of the other light emitting means 10b-10g is to leselected is decided.
Patent JP-2001079547-A (JP)
Title: Boiler
Inventor: KAYAHARA TOSHIHIRO
IPC: F22D11/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce an installation space of a water softener. SOLUTION: A can body 3 and the water softener 12 are integrally arranged in a closed state. The water softener 12 performs a regeneration treatment by gravity. Also, a raw water tank 15 is provided, and the water softener 12 and a water feed means 18 are provided on a water feed line reaching from the raw water tank 15 to the can body 3, and the water softener 12 is provided on the upstream side of the water feed means 18. The water softener 12 is provided with a salt water tank 14 and a resin cylinder 13 in order of the raw water 15, the salt water tank 14, and the resin cylinder 13 from the upper part. Besides, a casing is provided and a salt charge port is provided at the upper part of the salt water tank 14 of the casing.
Patent JP-S63113267-A (JP)
Inventor: SAKAUCHI MASAAKI
IPC: F25B27/00
Filed: 1986-10-31
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-H01155580-A (JP)
Title: Data memory device
Inventor: DEBITSUDO BUI KURONIN
IPC: G11B21/08
Filed: 1988-10-13
Abstract: PURPOSE: To compensate various changes by alternately arranging four photo cells on a detector, providing preferable spatial phase differences among the individual photo cells, reducing common mode noises, and averaging local deviations from a uniformity in a recording layer. CONSTITUTION: This detector is divided into four equal pieces, comprising many slim photosensitive elements 50 of photo cells A-D arranged uniformly, alternately, and separately, and the width of each element 50 is equal to that of each opaque line forming an optical diffraction grating 22 on a disk 12 and is also equal to that of each transparent gap 22b between the opaque lines 22a. Further, each element 50 is separated by the optical stop 55 by a half width of each element 50. By properly connecting these four photo cells A-D with each other, a sound ratio is improved and ununiformity in the recording layers 24 and 25 is averaged. Thus, variation of a driving device and between different disks can be corrected.
Patent JP-H04137536-A (JP)
Title: Gate electrode forming method
Inventor: OMURO KAZUHIKO
IPC: H01L29/417
Filed: 1990-09-27
Abstract: PURPOSE:To decrease the resistance of a gate electrode by forming a film layer of non-coating material on the upper surface of a substratum. CONSTITUTION:A film layer 110 composed of non-coating material is formed on the upper surface of a substratum. A resist pattern 130 having a first aperture 132 and a second aperture 134 are formed on the film layer 110. A metal evaporation layer 140a is buried in a part of the first aperture part 132. By using the residual part of the first aperture part 132, a first hole 118 is formed in the film layer 110. After that, all of the metal evaporation layers 140a-140c are eliminated, and a first trench 150 and a second trench 152 are formed in a substratum 110 by etching via the first hole 118 and a second hole 114, respectively. After that, a gate electrode 154 and a pad part (a pad metal layer 156) are formed by evaporating gate metal. Thereby metal deposition layers for the gate electrode 154 are continuously formed in the first trench 150 and on the film layer forming the first hole 118. By the metal evaporation layers which are continuously formed and constitute a unified structure, a low resistive gate electrode which is narrow in the channel direction and whose section is large can be obtained.
Patent JP-H0570153-A (JP)
Title: Demolding method for composite optical element
Inventor: IMAI SATOSHI
IPC: C03B11/00
Filed: 1991-09-09
Abstract: PURPOSE:To perform the title demolding without the need for any complicated mold or molding machine. CONSTITUTION:A mold 3 is first put to contact bonding to a glass lens 1 with spherical surface on which a ultraviolet-setting resin 2 has been dripped. Thence, the resin is irradiated with ultraviolet light and the resin 2 thus cured is demolded from the mold 3, thus accomplishing the objective demolding. In this process, the mold 3 is such that the outer periphery 5 of the molding surface is provided with a projection 4 satisfying the following relationships: (1) 0.01L<=D<=0.5L (where, D is circumferential length; L is outer peripheral length); and (2) 0.91<=d<=I (where, d is thickness; 1 is the initially set distance before curing between the outer peripheral surface of the mold and that of the lens 1). During the resin curing, the projection 4 is brought into perfect contact with the outer periphery of the lens 1, thereby debonding the resin from the mold 3. The projection 4 is of tapered shape with the tip smaller in diameter than the base end.
Patent JP-H09100024-A (JP)
Title: Self-traveling carrying car
Inventor: TERADA HIROYUKI
IPC: G05D1/02
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a self-traveling carrying car whose work carrying speed can be improved while preventing an increase in dispersion of a work giving- receiving position between a station and a self-traveling carrying car. SOLUTION: A movable load-carrying platform 3 of a carriage 2 stopping at a certain stopping position, is moved up to a work position of an adjacent station 62 from a work position of a first station 61 by an air cylinder 4. By being constituted in this way, after the carriage 2 is stopped at a stopping position for the first station 61, only the movable load-carrying platform 3 on which a work is placed can be moved up to a work position for the adjacent station 62 without moving the carriage 2 at all, so that work carrying speed can be improved while preventing an increase in dispersion of a work giving- receiving position.
Patent JP-S61134757-A (JP)
Title: Light-shaded film case of crime-preventing camera
Inventor: KIRIGATANI TADAYUKI
IPC: G03B17/26
Filed: 1984-12-06
Abstract: PURPOSE:To enable stable travel of a film by providing the film case with rollers, and the case covers with winding knobs also used for bearings. CONSTITUTION:The positions of the light-shaded film cases 10, 20 are fixed to the main body of a camera 2 by arranging legs 16, 26 on the bottom of the main body 11, 21 at unequal intervals. A feeding side spool 13, and a winding side spool 23 are stably supported on film-winding spindles 14, 24 and the winding knobs 17, 27 in the light-shaded film cases 10, 20. a long film 1 in the feeding side film case 10 first contacts with the roller 4, passes through a light-shading member 18 and the camera roller 7, and photographed between a rail plate 8 and a pressing plate 9, then, passed through the camera roller 32 and the light-shading member 28, sent into the winding side film case 20, brought into contact with the roller 4, and wound on the winding side spool 23, while kept in contact with the roller 4.
Patent JP-H07107989-A (JP)
Title: New antibiotic mk8062 substance and its production
Inventor: UMAGOME KEIKO
IPC: C07D407/12
Filed: 1993-10-15
Abstract: PURPOSE:To produce a new antibiotic useful as an antibiotic or a precursor substance therefor. CONSTITUTION:MK8062 substance having following physical properties in the form of a free acid and an estimated structure represented by formula I (R<1> is formula II; R<2> is formula III). (A) color and shape: white powder; (B) molecular formula: C45H64O17; (C) mass spectra (FD-MS): 899 (M+Na)<+>; (D) specific rotatory power: [alpha]<23>D=+3.6 deg. (C1.0, CH3OH); (E) solubility: soluble in methanol and ethyl acetate, sparingly soluble in chloroform and insoluble in water; (F) classification of base, acid and neutral: weakly acidic substance; (G) minimum inhibitory concentration (mug/ml) for fungi: Candida ablicans TIMM 1768 (0.20), Candida albicans c-a-24 (0.39), Saccharomyces cerevisiae X 2180-1A (6.25), etc.; This substance can be obtained by culturing Tricothecium sp.D2640 (FERMP-13904), etc.
Patent JP-S63113479-A (JP)
Title: Development system for electrostatic latent image
Inventor: HONDA YOKO
IPC: G03G15/08
Filed: 1986-10-30
Abstract: PURPOSE:To obtain a distinct image which is superior in sharpness of characters, in resolving power, and in image gradation by using carriers having small particle diameter and carriers having large particle diameter, inhibiting the large-sized carriers from entering a development area by a 1st blade, and adjusting a developer to prescribed layer thickness by the 2nd blade. CONSTITUTION:The small-size carriers of small means particle size and the large-size carriers of large mean particle size are used as carriers. Then, the 1st blade 14 inhibits the large-size carriers of the developer 1 on a developer carrier body 4 from being passed prior to the conveyance of the developer 1 to the development area, and at least a 2nd one blade 15 adjusts the developer to the prescribed layer thickness. Consequently, even when the large-sized carried are used, the distance between a photosensitive body 9 and the developer carrier body 4 can be shortened and a distinct copy image is obtained which is superior in the sharpness of characters, in resolving power, and in image gradation.
Patent JP-H0681575-A (JP)
Title: Novel material concrete member and method of coupling novel material concrete member
Inventor: MATSUMOTO YOSHIJI
IPC: E21D9/06
Filed: 1992-09-02
Abstract: PURPOSE:To easily build up a shaft for starting or ending a shield machine even though a construction is made underneath a road having a limited height. CONSTITUTION:A novel material (CFRP) 13 is inserted into holes in a plurality of novel material concrete members 1-1, 1-2,... which holes are adapted to introduce the novel material into a concrete body. Further, the novel material (CFRP) is pulled so as to couple the plurality of novel material concrete members together.
Patent JP-S62120318-A (JP)
Title: Remedy for prostatomegaly
Inventor: KINJI TAKEO
IPC: A61K31/565
Filed: 1985-11-19
Abstract: PURPOSE:To produce the titled remedy administrable through various paths other than intramuscular injection and giving little pain to the patient, by dissolving 16beta-ethyl-17beta-hydroxy-4-estren-3-one in 1-dodecylazacycloheptan-2-one. CONSTITUTION:A remedy for prostatomegaly is produced by using 16beta-ethyl-17beta- hydroxy-4-estren-3-one (abbreviated as EHE) and 1-dodecyl-azacycloheptan-2-one (abbreviated as DACH) as active components. EHE which is hardly soluble in solvents applicable to human body and hitherto has been used as an intramuscular injection in the form of a water-soluble suspension is dissolved in DACH to obtain a remedy exhibiting sufficient drug action by administration routes other than intramuscular injection. It can be used as a peroral agent, injection, dermatic ointment, suppository, etc., to lessen the load of patient and improve the compliance of the drug.
Patent JP-S63113144-A (JP)
Title: Controlling method in air fuel ratio control unit for car-mounted internal combustion engine
Inventor: HIBINO YOSHITAKA
IPC: F02D41/00
Filed: 1986-10-30
Abstract: PURPOSE:To judge activeness in the with the progress of learning, by setting a set time according to a driving state after initialization of an air-fuel ratio control unit at the time of suspending feedback control at a time when the nonreversion of oxygen sensor output continues for more than the set time during the air-fuel ratio feedback control. CONSTITUTION:Each detected value of a vacuum switch 7, a suction absolute pressure sensor 10, a chank angle sensor 11, a cooling water temperature sensor 12, an oxygen sensor 14, a car speed sensor 16 an so on is inputted into a control circuit 20, and this circuit 20 determines the control output of a linear type solenoid valve 10 on the basis of the correction value based on the reference value of air-fuel ratio control corresponding to suction absolute pressure and engine speed and learning correction value, the oxygen sensor 14. During air-fuel ratio feedback control, when nonreversion of the detected value of the oxygen sensor 14 continued for more than the specified time, it judges that the oxygen sensor 14 is inactive, thereby stopping the feedback control, butthis set time is set so as to be the shorter, the more increased in high-speed running frequency, after initialization of the oxygen sensor 20, whereby it is made to follow after the progress of learning control.
Patent JP-H0895670-A (JP)
Title: Portable information equipment
Inventor: MORINAGA KENICHI
IPC: H04N5/225
Filed: 1994-09-29
Abstract: PURPOSE: To provide a portable information equipment making a function into a multi-function by integrating a PDA and an image recorder. CONSTITUTION: An image recorder 1 is integrally assembled with the information equipment 2, the coupling device 4 of a video camera 3 is assembled with the image recorder 1 and the coupling device is composed so that it may freely rotate in two directions.