baber/WOPTO huggingface dataset:
Patent JP-H10328235-A (JP)
Title: Absorbent article
Inventor: NAKAZAWA SACHIKO
IPC: A61F5/44
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article which prevents leaks from all positions and particularly high in the effect of preventing leaks, from the crotch. SOLUTION: An absorbent article has a pocket sheet 15 whose outer end along its cross direction is joined to a top sheet 13 along the longitudinal direction of an absorber 14 placed between the top sheet 13 and a back sheet 12. The pocket sheet 15 with a longitudinally extending slit formed in the center of its width has both of its longitudinal ends joined to the longitudinal ends of the absorber 14 to form a junction 23R, and the edges of the slit in the pocket sheet 15 are separated from each other to form an opening 25, along which an elastic member 30 is placed on the inner cross edge of the pocket sheet 15. Further, threedimensional gathers 32 are provided inside the opening 25.
Patent JP-S5268878-A (JP)
Title: Method of electrodialysis
Inventor: MATSUZAKI HARUMI
IPC: B01D65/02
Filed: 1975-12-08
Abstract: PURPOSE: To prevent the scale formation in the concentration vessel and able to operate in a long period, by mixing air bubble to it, at the time of dialyzing original liquid to each concentrated and diluted liquid with the electrodialysis apparatus. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0438799-A (JP)
Title: Semiconductor memory
Inventor: YAMASHITA MASAYUKI
IPC: G11C17/18
Filed: 1990-06-01
Abstract: PURPOSE:To execute the decision of the state of a memory cell signal with a stable operation allowance by selecting a first or a second sense amplifying circuit, respectively by a selecting circuit, when a semiconductor memory is provided on an apparatus driven by a comparatively high or low power supply voltage. CONSTITUTION:When a semiconductor device is provided on a general apparatus driven by 5V or 3V, a first sense amplifying circuit 1a which uses 5V as a power supply voltage executes a decision of L or H of a memory cell signal 32 with an operation allowance to the high side and the low side, respectively centering around 5V, as a reference voltage for deciding two states of conduction and nonconduction of a storage element in a memory cell array 3. A second sense amplifying circuit 1b which uses 3V as the power supply voltage executes a decision of L or H of the memory cell signal 32 with an operation allowance to the high side and the low side, respectively centering around 3V.
Patent JP-S6035615-A (JP)
Title: Rear suspension for automobile
Inventor: KIJIMA TAKAO
IPC: B60G3/20
Filed: 1983-08-08
Abstract: PURPOSE:To aim at an optimization of drivability, by constituting a camber control mechanism with a two-link system provided with a control variable regulator, while situating a body coupling point of the second link in an eccentric position out of a rocking center axis of a trailing arm, in case of a device bearing the above caption, which is independent suspension in type. CONSTITUTION:A camber control mechanism 4 is constituted of both frist and second control links 17 and 18, while a body side coupling point A of the second control link 18 is made to be eccentric as far as a portion for (a) with a rocking center axis X-X of the trailing arm 2 connecting a body side coupling point B of the trailing arm 2 to another body side coupling point C of a lateral link 3. In addition, the second control link 18 is constituted to be adjustable in its length by means of screw shafts 18C', 18C'' and a nut 18C'''. With this constitution, an eccentric value (a) and length of the second link 18 are properly adjusted whereby a camber angle variation can be freely set and, what is more, drivability can be optimized according to each car type.
Patent JP-S60199857-A (JP)
Inventor: POORU RAFUAERU RESUNITSUKU
IPC: C07C305/00
Filed: 1984-07-14
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-H05339951-A (JP)
Title: Foundation made of precast concrete
Inventor: YAMAUCHI HIROSHI
IPC: E02D27/01
Filed: 1992-06-05
Abstract: PURPOSE:To facilitate regulation of the installation position of a rise member made of precast concrete. CONSTITUTION:A support member 20 positioning of which is previously effected and the height of which is regulated is installed on a foundation 10 made of precast concrete. A rise part 30 made of precast concrete is placed on the support member 20 in a state to be nipped between positioning pieces 21 and 21 of the support member 20. The lower part of the rise member 30 is embedded in cast-in-place concrete 50 with which a concrete filling part 41 of a footing member 40 made of precast concrete is filled. This constitution causes integral formation of the rise member 30 and the footing member 40. Thus, since the rise member 30 is easily positioned only by dropping the rise member 30 between the positioning pieces of the support member 20, positioning is executed without effecting a work to regulate the position of the rise member 30 on the support member 20.
Patent JP-H05321894-A (JP)
Title: Axial flow fan
Inventor: YAMAMOTO MASAFUMI
IPC: F04D29/34
Filed: 1992-06-05
Abstract: PURPOSE:To prevent the occurrence of a crack by forming a rivet hole, which is situated outside in the radial direction and is put in the closest position to the front edge of an impeller, in an elliptical shape so as to become an elliptic hole in the parallel direction with stress generated in rivet holes when a fan is rotated. CONSTITUTION:Among a plurality of rivet holes 5, 5,... formed in respective blades 3 so that a plurality of rivets 4, 4,... can be embedded/inserted respectively, a rivet hole 5 which is situated outside in the radial direction and is put in the closest position to the front edge 3c of an impeller 3, is formed in an elliptical shape so as to become an elliptic hole in the parallel direction with stress generated in the rivet holes 5 when a fan is rotated. Thereby, since the concentration of stress generated to this elliptical rivet hole 5 is relieved, a crack is not caused.
Patent JP-S5571020-A (JP)
Title: Diffusing impurity
Inventor: MUROTANI TOSHIO
IPC: H01L21/22
Filed: 1978-11-22
Abstract: PURPOSE: To form a diffusion layer having excellent crystal property and a flat pn- junction plane by forming a 4-element epitaxial layer of In 1-x , Ga x , As y  and P 1-y  on a InP semiconductor substrate and diffusing inpurities through this layer.  
     CONSTITUTION: After a 4-element epitaxial layer 11 of In 1-x , Ga x , As y  and P 1-y  that is matched with a lattice alignment of a substrate on the entire surface of an InP semiconductor substrate 8, and impurities are diffused through tis layer 11. An obtained diffused layer 12 has a high photo-luminescent intensity, excellent crystal property, and a flat pn-junction plane 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5937980-A (JP)
Inventor: ONOUE MASAYUKI
IPC: D05B29/00
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-S5846075-A (JP)
Title: Manufacture of 4-methyl-5-oxo-3-thioxo- tetrahydro-1,2,4-(2h,4h)-triazines
Inventor: GERUHARUTO BONZE
IPC: C07D405/04
Filed: 1982-08-25
Abstract: 4-Methyl-5-oxo-3-thioxo-tetrahydro-1,2,4-(2H,4H)-triazines, which are intermediate products for known herbicides, can be prepared in high yields by a process in which an acyl cyanide of the general formula R-CO-CN (II) wherein R represents an optionally substituted aliphatic radical having up to 12 carbon atoms, an optionally substituted cycloalkyl radical having 3 to 10 carbon atoms, an optionally substituted phenyl or naphthyl radical or an optionally substituted heterocyclic radical, is reacted with a carboxylic acid anhydride of the general formula R1-CO-O-CO-R1 (II) in which R1 represents an optionally substituted aliphatic radical having up to 8 carbon atoms or an optionally substituted phenyl radical, in the presence of a strong acid and, if appropriate, in the presence of a solvent, at a temperature between -50 DEG  and 150 DEG  C., and the reaction mixture thus obtained is then reacted directly with 4-methyl-thiosemicarbazide (CH3-NH-CS-NH-NH2).
Patent JP-H0656832-A (JP)
Title: Imidazopyridine
Inventor: MEDERSKI WERNER DR
IPC: A61K31/445
Filed: 1993-06-17
Abstract: PURPOSE: To provide a new compd. having antagonism for angiotensin II and useful for the treatment of hypertension, aldosteronism, heart failure, increase in ocular tension and disorders in the central nervous system.  
     CONSTITUTION: This compd. is expressed by formula I, for example, 2-butyl-5- cinnamyl-4,5-dihydro-4-oxo-3-(2'-(1H-tetrazol-5-yl)biphenyl-4-ylmethyl)-3H-imidazo(4,5-c)pyridine. In the formula I, R is formula II (R 1  is alkyl, alkenyl or the like; R 3  is COOH, CN, NO 2  or the like; R 4  is H or Hal; Y is O or S); R 2  is H, COOH, CN or the like; X is absent or -NHCO-, -CONH- or the like. The compd. of the formula I is obtd, by the reaction of a compd. expressed by formula III (E is Cl, Br, I or OH) and a compd. expressed by H-R in the presence of a base (e.g. CH 3 ONa) in a solvent (e.g. DMF) at -20 to 100°C. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6124502-A (JP)
Title: Industrial fungicide and alga-destroying agent
Inventor: UMEKAWA OSAMU
IPC: A01N37/12
Filed: 1984-07-14
Abstract: PURPOSE:An industrial fungicide and alga-destroying agent showing high effect with a low concentration, comprising 1,1-dibromo-1-nitro-propanol-2, and/or 1,1-dibromo-1-nitro-2-acetoxypropane as active ingredients. CONSTITUTION:An industrial and alga-destroying agent comprising aliphatic nitro-alcohol derivatives shown by the formula (R is H, or acetyl), namely, 1,1-dibromo-1-nitro-propanol-2 and 1,1-dibromo-1-nitro-2acetroxypropane (especially the latter is better with respect to shelf stability) as active ingredients. Useful for preservation from decay and sterilization of water for paper making process in paper and pulp industries, of cooling water of various industries, of metal processing oil, of finishing oil for fiber, of aqueous coating compound, of coating solution for paper, of latex, of sizing agent, etc., and preventing demages caused by algae in water for various purpose, and waste system.
Patent JP-S6126238-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIKITA TOMOYUKI
IPC: H01L29/732
Filed: 1984-07-13
Abstract: PURPOSE:To form a P<+> isolation layer and an N<+> connection layer at the same time by a method wherein the whole is heated after the surface of an N-epitaxial layer on a P type substrate having an N<+> buried layer is selectively provided with BSG and PSG. CONSTITUTION:The P type substrate 1 with an N<+> layer buried in is covered with a CVDSiO2 film 12 after the surface of the N-epitaxial layer 2 is selectively provided by coating with BSG layers 11a. Next, windows 13 being selectively bored in the SiO2 film 12, this film is covered with a PSG14. On heating at a fixed temperature for a fixed time, the P<+> isolation layer 15 and the N<+> connection layer 16 are formed at the same time by boron diffusion and phosphorus diffusion, respectively. The diffusion depth is determined by adjusting the concentration of boron or phosphorus in the coating glass. This construction largely reduces the manufacturing time.
Patent JP-H09306499-A (JP)
Title: Manufacture of electrode for secondary battery
Inventor: KIMURA KATSUAKI
IPC: H01M4/62
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To manufacture an electrode which prevents decreasing of capacity by hardly making coming off of an electrode active material from an electrode substrate, also improves a charge/discharge characteristic by sufficiently ensuring a reaction area between the electrode active material and an electrolyte, relating to a manufacturing method of an electrode for a secondary battery manufacturing the electrode particularly with the active material serving as a main material. SOLUTION: In this manufacturing method of an electrode, a binder has high adhesiveness and rubber elasticity, by forming the binder into a porous one for use, by expansion contracting and fining of an electrode active material following to a charge/discharge, a distortion generated in the periphery of the electrode active material is absorbed by the binder, separation coming off of the electrode active material is prevented, also without coating the electrode active material, a reaction area of the electrode is ensured, so as to well hold permeability of hydrogen, decreasing of discharge capacity can be suppressed at high rate discharge time, the electrode, balancing an excellent long life with a good high rate discharge characteristic, can be manufactured, and a battery of high charge/discharge capacity can be constituted.
Patent JP-H10332367-A (JP)
Title: Tilt angle detector
Inventor: NAKAMURA YUTAKA
IPC: G01C9/24
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To enlarge the detection range for a tilt angle by scanning an image signal from plural directions by an operation processing part, detecting the coordinates of an intersection point of a scan line and a profile line of a bubble, and obtaining the position of center of the bubble from the coordinates of the intersection point. SOLUTION: A light projecting part for irradiating parallel rays to a bubble tube is provided above the bubble tube, and an image sensor for detecting the light passed through the bubble tube and converting an image of a bubble to an image signal is disposed below it. The image signal is binarized by a designated threshold in an image processing part. Previously X-Y orthogonal coordinates taking the reference point S as the origin is regulated, and previously set to be aligned with the center C of an image of a bubble when the bubble tube is not tilted.  The intersection point of a straight line C1 passing the middle point Mn+1-Mn+m obtained by scanning with scan lines X=n,... with X=n+m+1 and a straight line C obtained by similarly scanning from the orthogonal direction with scan lines Y=m with Y=n+m+1 is taken as the center C of the image B, and according to the distance L from the reference point S, a tilt angle is operated.
Patent JP-S5574371-A (JP)
Title: Dc booster
Inventor: HIRATA SHINJI
IPC: G03B15/05
Filed: 1978-11-25
Abstract: PURPOSE: To obtain a device suitable for integrating with other circuits and permitting speedy charging by feeding back the secondary side current to an auxiliary amplifier switching element and thereby controlling an oscillation transistor.  
     CONSTITUTION: When switch 1 is closed, current flows from low voltage power supply 2 to elements 4, 5, 10, 7. As a result, auxiliary amplifier switching element 6 becomes conducting. By this, oscillation amplifier element 3 becomes conducting. When element 3 becomes conducting, the primary winding 10a of oscillation transformer 10 is made conducting, and charging current is supplied to condenser 12 from the secondary winding 10b. When oscillation transformer 10 is saturated, a voltage of polarity opposite to that shown in the drawing is induced in auxiliary winding 10c. As a result, element 6 becomes non-conducting, and also element 3 becomes non-conducting. When the opposite polarity voltage induction period in auxiliary winding 10c has passed, element 6 becomes conducting and the above- described charging process is repeated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05317818-A (JP)
Title: Solvent vapor cleaning and drying device
Inventor: KATO YUKI
IPC: C23G5/04
Filed: 1992-05-14
Abstract: PURPOSE:To shorten the time for drying a cleaning object and to prevent the contamination and rust formation of the cleaning object by providing a vapor heating means for further heating the satd. vapor of a vapor generating zone formed in the upper part within a vapor generating chamber. CONSTITUTION:A vapor heating pipe 9 in which a heat medium is passed is disposed as the vapor heating means in a vapor passage 8. A heating vapor zone 10 is formed in the upper space part in a solvent immersion chamber 2 by the inflow of the heating vapor past the vapor heating pipe 8 from the vapor generating zone 5 into the solvent immersion chamber 2. The vapor cleaning and drying of the cleaning object 7 after the solvent cleaning are successively executed by the heating vapor zone 10. Then, the time for drying the cleaning object is shortened and the contamination and rust formation of the cleaning object are prevented.
Patent JP-S5937869-A (JP)
Title: Manufacture of squirrel-gage type rotor
Inventor: NISHIZAWA HIROSHI
IPC: H02K15/00
Filed: 1982-08-26
Abstract: PURPOSE:To inexpensively manufacture a squirrel-cage type rotor by filling molten aluminum in a slot, on which heat resistant insulating paint is coated to die cast a squirrel-cage coil, thereby omitting a particular baking step. CONSTITUTION:Heat resistant paint is coated on the inner surface of a slot 3 of a rotor core, and molten aluminum or aluminum alloy is filled in the slot 3 to die cast a squirrel-cage coil 7. The paint coated on the inner surface of the slot 3 is seized on the inner surface of the slot 3 by direct heating with molten metal, thereby forming a slot insulating layer 10 between the coil 7 and the rotor core.
Patent JP-S63119063-A (JP)
Title: Magnetic head supporting mechanism for both-face disk
Inventor: SAITO MASAHIKO
IPC: G11B17/32
Filed: 1986-06-25
Abstract: PURPOSE:To prevent the damage and wear of a disk and to shorten the time until contacting is made stable at the time of head loading by joining the tip part of a movable body for pressurizing a spring operation abutted to a gimbal plate to the back of the gimbal plate. CONSTITUTION:The supporting structure 91 of a head 1 sandwiches a disk 3, makes symmetrical to the supporting structure 89 of a head 0, the tip of a movable body 97 of a head 0 side 89 is engaged and tightly fixed to the back of the gimbal plate 93, and at a head 1 side 91, the tip of a movable body 97 is abutted to a gimbal plate 9 simply. The head 0 and the head 1 are elastically supported, the oscillation of the head is suppressed, the impact at the time of head loading is released, the force applied to the disk is made into about 1/5, a head settling time can be made into about 1/2, the off-track is eliminated by the smooth follow-up of a head to the undulation of the disk and the damage and wear of the disk can be minimized.
Patent JP-S5842955-A (JP)
Inventor: MAIKURU KAPURITO
IPC: G01N21/59
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-S628276-A (JP)
Title: Picture display controller
Inventor: NAKAMURA TOSHINORI
IPC: G06F3/048
Filed: 1985-07-04
Abstract: PURPOSE:To prevent a mobile picture or a cursor from protruding from a designated area and being displayed by gating the data of the animation picture or the cursor by an area designating signal. CONSTITUTION:To the mobile picture RAM 20, a character RAM 30, and a graphic RAM 40, a reading address is supplied from a picture display control part 100, and the read data is supplied to respective one of input terminals of AND gates 115-117. When area designating signals from an mobile picture display area designating part 112, a character display area designating part 113 and a graphic display area designating part 114 are respectively '1', the respective gates 115-117 are opened and the reading data from the RAM is taken out. Outputs, of the gates 115-117 are supplied to a monitor receiver through an adding circuit 18, a D/A converter 50, and an amplifier 60.
Patent JP-S5849160-A (JP)
Inventor: HATSUTA JIYUNICHI
IPC: A61N2/08
Filed: 1981-09-17
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-H08337456-A (JP)
Title: Flame retarding hydraulic composition and its molded body
Inventor: SUZUKI OSAMU
IPC: C04B28/04
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a flame retarding hydraulic compsn. capable of producing a molded body excellent in mechanical characteristics, workability, etc., and also having superior incombustibility and to obtain a noncombustible molded body with the compsn. used as a molding material. CONSTITUTION: This flame retarding hydraulic compsn. contains a hydraulic inorg. material, an inorg. flame retardant and a thermoplastic polymer as essential constituent components but does not practically contain water. This compsn. is molded by a thermoplastic resin molding method to form an unhardened molded body of a desired shape and the molded body is hardened by a hydration hardening method to obtain the objective noncombustible molded body.
Patent JP-S628601-A (JP)
Title: Comb-line type band pass filter
Inventor: HATANAKA HIROSHI
IPC: H01P5/02
Filed: 1985-07-05
Abstract: PURPOSE:To obtain a band pass filter with excellent leading characteristic, small size, less insertion loss and excellent dielectric constant characteristic by providing a resonance element comprising plural rod conductors arranged in a line with the same polarity and an indirect coupling circuit coupling indirectly the resonance elements one another. CONSTITUTION:The indirect coupling circuit 5 consists of a transmission line such as a coaxial cable, a semi-rigid cable or a strip line and indirect coupling loop elements 62 and 65 connected between the line and when the loop element 62 and the resonance element 22 are coupled positively (or negatively), the loop element 65 and the resonance element 25 are coupled negatively (or positively). The axial length of the resonance elements 21-26 is formed nearly 1/4 lambda in electric length and the mechanical free end is opened electrically. Further, the length of the indirect coupling circuit 5 is selected to be 1/2 lambda (where lambdais the resonance wavelength) or an odd number multiple in electric length including the length of the indirect coupling loop elements 62 and 65.
Patent JP-S5842623-A (JP)
Inventor: FURETSUDO SEODOAA SHIYAAKU
IPC: C08G75/02
Filed: 1982-08-27
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-S5948468-A (JP)
Inventor: KENESU RICHIYAADOSON
IPC: A61P31/04
Filed: 1983-08-12
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-S6126012-A (JP)
Title: Optical fiber cord and its production
Inventor: HORIMA HIROAKI
IPC: G02B6/44
Filed: 1984-07-17
Abstract: PURPOSE:To obtain an optical fiber cord which has a small optical transmission loss and is superior in durability by coating the outside peripheral part of an optical fiber cord member with a thermoplastic resin material and winding the optical fiber cord member spirally around a bar-shaped member. CONSTITUTION:In a cord member producing process 1, an optical fiber cord member 3 consisting of one optical fiber cord body 2 which has a small optical transmission loss even if it is bent and an optical fiber is produced. In a protective layer forming process 6, the outside peripheral part of the optical fiber cord member 3 is coated with the thermoplastic resin material such as polyurethane or the like to form a protective layer 7. In a winding process 8, the member 3 is wound around a bar-shaped member 9 having such thickness that the optical transmission loss of the body 2 is reduced to a small value even when the member 3 is wound around the member 9. In a protective layer working process 10, the protective layer 7 on the outside peripheral part of the member 3 wound spirally around the member 9 is worked. Thus, since a produced optical fiber cord 13 is wound spirally, it can cope with bend and expansion or contraction, and the optical transmission loss is reduced.
Patent JP-S5850793-A (JP)
Inventor: TSUGE AKIHIKO
IPC: H01P3/08
Filed: 1981-09-21
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。