baber/WOPTO huggingface dataset:
Patent JP-H03103059-A (JP)
Title: Permanent magnet type dc electric machine with auxiliary poles
Inventor: TOMITE TOSHIO
IPC: H02K23/42
Filed: 1989-09-16
Abstract: PURPOSE:To improve an output of a DC electric machine without enlarging an apparatus by setting the inner peripheral width of an auxiliary pole, the end width of an armature tee, and the end with of a slot to predetermined conditions. CONSTITUTION:The inner peripheral width Wa of an auxiliary pole 3 is set with respect to the end width Wt of a tees 5 of an armature 4 and the width Ws of a slot 6 to Wt<Wa<2Ws+Wt. That is, if such dimensional conditions are set, a magnetic flux amount from the pole 3 can be passed in a sufficient amount to opposed tees 5 by effectively utilizing the end width of the tees to a maximum limit to reduce leakage magnetic flux to adjacent tees, thereby preventing deterioration of rectification between a brush, not shown, and a commutator. In the case of the condition of Wa<Wt, the magnetic flux density of the tees is reduced, and the tees cannot effectively be utilized. On the con trary, in the case of Wa>2Ws+Wt, the tees 5 side ls raised with respect to the magnetic flux density of the pole 3, the magnetic flux is leaked to adjacent tees. As a result, effected the rectification by the brush is adversely affected.
Patent JP-H0288652-A (JP)
Title: Foamable thermoplastic resin particle composition
Inventor: KATO TETSUYA
IPC: C08J9/224
Filed: 1988-09-26
Abstract: PURPOSE:To obtain the subject composition giving a molded container resistant to permeation of even an oil and fat component and an aqueous solution of a surfactant received in said container by forming a coating layer composed of a polymer of a specific monomer mixture and containing a copolymer having a specific fluorine-content. CONSTITUTION:A foamable thermoplastic resin particle is coated with 0.001-0.5wt.% (based on the particle) of a copolymer containing 20-40wt.% of fluorine and produced by polymerizing a mixture of monomers of formula I (R1 is H or CH3; R2 is 1-10C alkylene; R3 is H or 1-3C alkyl), formula II (R1' is R1; R2' is R2), formula III (R1'' is R1; R2'' is 1-3C alkylene; R3'' is 1-10C alkyl) and formula IV (R1''' is R1; R2''' is R2; R3''' is H, 1-18C alkyl, etc.; Rf is CnF2n+1; n is 8-18). More preferably, the particle is further coated with 0.005-0.5wt.% of a higher fatty acid metal salt having double bond and/or hydroxyl group.
Patent JP-H09118732-A (JP)
Title: Production of rigid or semirigid polyurethane foam and composite element
Inventor: PEETAA HORUN
IPC: C08G18/08
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a rigid or semirigid polyurethane foam having a homogeneous cell structure by reacting an org. polyisocyanate with a polyhydroxyl compd. and a chain extender and/or a cross-linker in the presence of a blowing agent, a catalyst, an additive represented by a specific formula, and other necessary auxiliaries.  
     SOLUTION: A high-molecular polyhydroxyl compd. (e.g. a polyoxyalkylene glycol) having a functionally of about 2-8 and a hydroxyl value of about 14-500 is mixed with about 0.5-20wt.% low-molecular chain extender and/or cross-linker (e.g. an alkylene glycol). The resultant mixture in an amt. of 100 pts.wt. is mixed with about 0.5-5 pts.wt. blowing agent (e.g. water), 0.01-2.5 pts.wt. at least one additive selected from among compds. represented by formulas I to IV (wherein R 1  and R 2  and each 1-32C alkyl; x is 1-35; and Me is K, Ca, etc.), a catalyst, and other auxiliaries. The resultant polyol mixture is mixed with an org. polyisocyanate, poured into a mold wherein a covering layer made of a formed thermoplastic material (e.g. PVC) has been placed in advance, and allowed to foam to form a rigid or semirigid polyurethane foam, thus giving a composite member. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0290151-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YAMAGAMI HIROYUKI
IPC: G03C7/34
Filed: 1988-09-28
Abstract: PURPOSE:To improve the preservability of a latent image by incorporating a specified phenol type cyan coupler and a specified sensitizing dye in at least one layer of photosensitive silver halide emulsion layers contd. in the subject material respectively. CONSTITUTION:At least one kind of the phenol type cyan coupler having a group selected from a phenyl ureido, a naphthyl ureido and a heterocyclic ureido groups at 2-position of a phenol nucleus, and an acylamino group at 5-position thereof is incorporated in at least one layer of the photosensitive silver halide emulsion layers. At least one kind of the sensitizing dye shown by formula I is incorporated in at least one layer of the photosensitive silver halide emulsion layers. In the formula, R<1>A and R<2>A are each alkyl group, R<3>A is hydrogen atom, etc., X(-) is an anionic ion, (n) is a number necessary for controlling an electric charge contd. in a total molecule. When the molecule forms an inner complex salt, (n) is 0. The compounding amount of a coupler is 0.05-1.0g/m<2>. When the compounding amount of the sensitizing dye is an amount capable of displaying the effect of the dye, the compounding amount thereof is not specified. Thus, the preservability of the latent image is improved.
Patent JP-2000067164-A (JP)
Title: Method and device for pattern recognition and record medium where template generating program is recorded
Inventor: SAWAKI MINAKO
IPC: G06T7/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide the pattern recognizing method which is robust to deterioration and deformation by making use of the presence of restrictions on the contiguity relation between characters, etc., when a recognition object is limited. SOLUTION: This device has a learning image storage means 1 which stores an image for learning, a learning pattern extracting means 2 which extracts a learning pattern included in the image for learning including circumferential image information, a template generating means 4 which generates a template by using the learning pattern, a template storage means 5 which stores the template, a pattern storage means 6 which stores an input image pattern, and a recognizing means 7 which recognizes the input image pattern by using the template.
Patent JP-H0882972-A (JP)
Title: Multicolor image forming device
Inventor: TAKEDA ATSUSHI
IPC: G03G15/047
Filed: 1994-09-09
Abstract: PURPOSE: To provide a multicolor image forming device in which 1st toner is prevented from intruding into a 2nd developing device by enhancing the sticking force of a 1st toner image formed on a photoreceptor such as a photoreceptor belt to the photoreceptor. CONSTITUTION: A back exposure device 17 is disposed on the back surface side of the photoreceptor such as the photoreceptor belt 1 on the downstream side from a 1st developing device 4 and the upstream side from a 2nd electrifier(re-electrifier) 5 or so that its one part may be superposed on the discharge area of the 2nd electrifier, and performs all-surface exposure from the back surface of the photoreceptor. By irradiating the photoreceptor in which the 1st toner image is formed with light from the back surface thereof, charge induced by the charge of the toner exists near the surface of the photoreceptive layer of the photoreceptor. Therefore, the reflection force of the 1st toner is strong, so that the 1st toner is prevented from intruding into the 2nd developing device 7.
Patent JP-H0791785-A (JP)
Title: Ice shaver
Inventor: IWATA MITSUMASA
IPC: F25C5/12
Filed: 1993-09-28
Abstract: PURPOSE:To provide an iceshaver which can form shaved ice in a short time without trouble with rotation of a crushing blade. CONSTITUTION:An iceshaver comprises a cylinder 12 provided on an upper surface 13 of a body 11 containing a drive motor M and opened at its upper part, a rotary plate 15 to be rotatably driven by the motor M on the surface 13 in the cylinder 12, a crushing blade 16 mounted at the plate 15, and a loading cylinder 30 disposed in the cylinder 12 and separated at a predetermined distance from the plate 15. A regulating member to be detachably fixed to the cylinder 12 is provided, the cylinder 20 is vertically movably mounted at the member, and a groove 24, a protrusion for regulating a separate distance between a lower end of the cylinder 20 and the plate 15 by vertically moving the cylinder 20 to the member are provided.
Patent JP-H0796806-A (JP)
Title: Method and device for monitoring periphery of vehicle and vehicle driving support system using the same
Inventor: TAKANO KAZURO
IPC: G05D1/02
Filed: 1993-09-28
Abstract: PURPOSE:To reduce an information processing quantity to downsize an information processing device and shorten information processing time by recognizing a forward road surface, and judging only whether or not an object other than a road, namely, a preceding vehicle is present in a predetermined area on the road surface to judge a safe inter-vehicle distance. CONSTITUTION:When a road condition is confirmed by an image device 3 in a state wherein movement is judged according to a wheel speed sensor signal 102, a first and a second personal area are prepared in an image processing device. Next, judgement on whether or not an object, namely, a preceding vehicle is present in the first personal area is conducted, and when being absent, if a difference between right length and left length of white line is smaller than a threshold value, a rectilinear road is judged to return to a first step. On the other hand, when a preceding vehicle is judged entering the first personal area, namely, reducing speed or stopping and own vehicle is judged not conducting brake operation according to a stop lamp signal 103, a primary alarm is issued from an alarming device 10 according to an alarm commanding signal 105.
Patent JP-H03101912-A (JP)
Title: In-mold coating device
Inventor: TAKAHARA YOICHIRO
IPC: B29K105/08
Filed: 1989-09-18
Abstract: PURPOSE:To contrive an improvement in quality by preventing effectively generation of a pin-hole, by a method wherein after heating and compression of SMC under a state where the inside of a cavity is decompressed, a coating is applied to the surface of a product by an in-mold coating method. CONSTITUTION:After setting of SMC 13 to a bottom force 1, a top force 2 is lowered, when the top force 2 is lowered down to a position where the top force 2 is fitted in a packing 3 and pipes 5, 8 are communicated with each other by operating a changeover valve 6. After air in a space 14 between a bottom and top forces 1, 2 is sucked out into a chamber 10, the SMC 13 is compressed away while heating the same with the bottom and top forces 1, 2. Then at a phase when the SMC 13 arrives at a semicured state, the top force 2 is broken a little and the pipes 5, 7 are communicated with each other by operating a changeover valve 6. Then IMC paint in a tank 9 is sucked out into a gap 16 which is under a decompressed state and the gap 16 is filled with the IMC paint 17. Then the top force 2 is clamped again, the IMC paint 17 and a product 15 are heated and compressed and at a phase where those are cured sufficiently, the product 15 is released after raising of the top force 2.
Patent JP-H0290020-A (JP)
Title: Optical encoder
Inventor: HOJO MASAAKI
IPC: G01D5/36
Filed: 1988-09-28
Abstract: PURPOSE:To simplify a structure and to improve reliability by providing on the same circumference two kinds of slits for detection which are different in a slit area of a light-transmitting part. CONSTITUTION:A light emitted from a light source 1 is transmitted through an optical fiber 2 and applied to slits 6a and 6b of a rotary disk 3. The light coming out of the optical fiber 2 is turned to be an intermittent light by the slits 6a and 6b and it is transmitted to light-sensing devices 5a and 5b by optical fibers 4a and 4b and converted into electric signals therein. In this way, a structure can be simplified and reliability can be improved.
Patent JP-S62100718-A (JP)
Title: Automatic focus adjusting device
Inventor: ONO YOSHIMI
IPC: G02B7/09
Filed: 1985-10-28
Abstract: PURPOSE:To shorten automatic focus adjusting time by finding out the positional shift value of an object image from a focusing position on a light receiving part surface from data obtained from a focus detecting light receiving part and calculating the defocus value of a lens from the shift value and fixed data based on a specific formula. CONSTITUTION:The titled device is provided with the focus detecting light receiving part 11 and an arithmetic means 11, the shift value delta of the object image from the focusing position on the surface of the light receiving part 11 is found out from the data obtained from the light receiving part 11 by the arithmetic means 11 and the defocus value DELTA of the lens is found out from the shift value delta and the fixed data A1, A2 on the basis of operation DELTA=A2/(delta+A1)-A2/A1. Thus, the automatic focus adjusting time can be shortened with high range finding accuracy even if the defocus value is large.
Patent JP-H0581404-A (JP)
Title: Filing device
Inventor: TANAKA KOICHI
IPC: G06T1/00
Filed: 1991-09-20
Abstract: PURPOSE:To provide a filing device which performs a prescribed output processing only by file indication. CONSTITUTION:This filing device reads out picture data from a recording medium like a magnetic tape 21 provided with picture data storage areas such as a data area group E where picture data (document data and picture data) is recorded and information recording areas such as a control information recording area, where control information to indicate the output processing of picture data with respect to each file is recorded, and performs the output processing to a printer 9 or the like. The filling device is provided with an indicating means which indicates a file in an operation part 17 or the like, an information extracting means 51 which extracts control information of the file corresponding to indication contents from the recording medium, a picture data reading-out means 52 which reads out picture data of the file corresponding to the indication contents from the recording medium, and a picture data output processing means 53 which performs the output processing of read-out picture data based on extracted control information.
Patent JP-H03104171-A (JP)
Title: Field effect transistor and manufacture thereof
Inventor: SUGIMOTO HIROSHI
IPC: H01L29/78
Filed: 1989-09-18
Abstract: PURPOSE:To realize a short channel device by constituting a second conductivity type channel semiconductor layer sandwiched by a source semiconductor layer and a drain semiconductor layer which have first conductivity type. CONSTITUTION:The title transistor is constituted of the following; a source 2 of N-type conductivity, a drain 3 of N-type conductivity, a gate insulating film 4, a gate electrode 5, a channel part 6, a semiconductor layer 7 for channel use which has P-type conductivity, a semiinsulative substrate 8, and a resist mask 9 for etching use. The electrode 5 is formed on the inner wall of a trench formed so as to penetrate the drain 3 and the semiconductor layer 7 and reach the source 2. By forming the channel semiconductor layer in this manner, the channel length can be controlled with the thickness of the channel semiconductor layer, so that the length can be reduced independently of the precision of lithography technique. Since the gate electrode layer is formed on the inner wall of the trench, alignment of the gate electrode can be performed without precise lithography, by continuously forming the channel part and the gate part.
Patent JP-2000067986-A (JP)
Title: Connector material
Inventor: HIRONAKA KATSUHIKO
IPC: C08L67/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide excellent rigidity and moldability by including (A) polytetramethylene terephthalte and (B) polytrimethylene terephthalate with specific percentages by weight. SOLUTION: (A) polytetramethylene terephthalte should be included with 100 pts.wt. and (B) polytrimethylene terephthalate should be included with 5-100 pts.wt. The (A) polytetramethylene terephthalate is a kind of polyester that contains a terephthalic acid as a main acid constituent and tetramethylene glycol as a main glycol constituent, that is, a kind of polyester that contains tetramethylene terephthalate as the whole or most of its repeating unit. The (B) polytrimethylene terephthalate is a kind of polyester that contains a terephthalic acid as a main acid constituent and trimethylene glycol as a main glycol constituent, that is, a kind of polyster that contains trimethylene terephthalate as all or most of repeating units.
Patent JP-S61122301-A (JP)
Inventor: HOSODA YOSHIHIRO
IPC: B60L13/08
Filed: 1984-11-15
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-H0288664-A (JP)
Title: Acrylic resin composition
Inventor: NISHIKAWA NOBUAKI
IPC: C08L33/04
Filed: 1988-09-27
Abstract: PURPOSE:To obtain the subject composition having excellent stability of ultraviolet-shielding effect durable over a long period even in the form of a thin formed article such as a film by compounding an acrylic resin with an ultraviolet absorber and a hindered amine. CONSTITUTION:100 pts.wt. of an acrylic resin is compounded with 0.5-10 pts.wt. of an ultraviolet absorber having a molecular weight of >=400 and 0.02-3 pts.wt. of a hindered amine. The ultraviolet absorber is e.g., 2-[2-hydroxy-3,5-bis(alpha,alpha- dimethylbenzyl)-phenyl]-2H-benzotriazole.
Patent JP-2001065680-A (JP)
Title: Control device for automatic transmission for vehicle
Inventor: KONDO MASAMITSU
IPC: B60W10/06
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To smoothly shift gear stages with the only engagement control of a frictional engaging device for shifting gear stages in a downshift control for shifting gear to the predetermined gear stage while raising the input rotating speed of an automatic transmission from a condition lower than the synchronous rotating speed to a speed close to the synchronous rotating speed. SOLUTION: In the case of shifting down from 3rd to 2nd stage, a brake B2 of the third gear stage is quickly released, and while the feed forward control of the command value DSLU corresponding to the engaging force of a brake B3 of the second gear stage is performed so as to get a value close to the synchronous rotating speed (NOUT×γ2) by generating the engaging force of the brake B3 after the input rotating speed NCO exceeds the synchronous rotating speed (NOUT×γ2) of the second gear stage. In the condition that the input rotating speed NCO exceeds the synchronous rotating speed (NOUT×γ2), the control for up-shift is performed, and gear is smoothly shifted to the second gear stage by controlling the only engagement of the brake B3.
Patent JP-2001061847-A (JP)
Title: Treatment apparatus for organism tissue
Inventor: OGASAKA TAKAHIRO
IPC: A61B18/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To perform an operation, such as removal or sampling or cells and organism tissue, which is possible more efficiently, easily and safely than with apparatus of the prior art. SOLUTION: Water through which ultrasonic vibration from an ultrasonic vibrator is transmitted is injected by a water feeder into a portion between an organism tissue and the tip of a probe 10 to which the ultrasonic vibration is transmitted. Under this state, the ultrasonic vibration from the probe 10 is transmitted to the organism tissue via the water and a handpiece 1 is provided for removing the organism tissue by means of the ultrasonic vibration transmitted thereto via the water.
Patent JP-H03106623-A (JP)
Title: Multi-layer forming process for thermoplastic resin
Inventor: UOTANI TAKESHI
IPC: B29C45/16
Filed: 1989-09-20
Abstract: PURPOSE:To prevent unevenness or the like from generating on a boundary of surface between both resins by setting the melt viscosity of thermoplastic resin injected in the following stage in a mold 1/2 or less of the melt viscosity of thermoplastic resin injected in the foregoing stage. CONSTITUTION:When different kinds of thermplastic resins are injected into a mold successively to manufacture a multi-layer molded product, the melt viscosity of thermoplastic resin 4 injected in the following stage is made 1/2 or less of the viscosity of thermoplastic resin 3 injected in the foregoing stage, and the resin temperature and injection pressure at the time of injecting the resin in the following stage can be lower and smaller compared with those in the foregoing stage. The resin already injected, therefore, is not melted by the injection temperature of the following stage nor follows the flow of resin in the following stage. As a result, unevenness or the like is not generated on a boundary face between both resins. When the crystallization degree of resin injected in the foregoing stage is made larger than that of resin injected in the following stage, and the resin in the foregoing stage is cooled down to a substantial extent at the time of injecting the thermoplastic resin in the following stage, and the resin in the foregoing stage forms the state of considerably advanced crystallization. The thermoplastic resin in the foregoing stage, therefore, will not melt to reduce the generation of unevenness or the like on the boundary face between both resins.
Patent JP-H04121237-A (JP)
Title: Antistatic mat
Inventor: YAMADA KOHEI
IPC: B32B7/02
Filed: 1990-09-11
Abstract: PURPOSE:To remove static electricity of human body at an instant by partially connecting a discharge paper sheet to the rear surface of a ground fabric, by striking a pile including a conductive fiber in such a way that the ground fabric is penetrated thereby, and by arranging a conductive fabric in such a way that it comes into contact with the conductive fiber of the pile. CONSTITUTION:Plural piles 14 are struck into a discharge paper sheet 15 arranged on the rear side of a ground fabric 12 of a sheet material. The pile 14 is composed of polyamide fiber and so on, which is an electrically non-conductive material, while the entire surface of an antistatic mat 11 is covered with the pile 14, and is thus in a condition that can be easily charged. Since a conductive fiber 18 is included in the pile 14, when a human body comes into contact with the surface side of the mat 11, the static electricity charged on the human body is easily grounded to the mat 11. The discharge paper sheet 15 and the ground fabric 12 are partially connected together with a bonding agent 19, so as to form a gap 30. A conductive fabric 50 including conductive fiber, is arranged on the rear side of the discharge paper sheet 15 in such a way that the fabric is in contact with the fiber 18. The static electricity charged on a human body is grounded to the pile 14 of the mat 11, and is lead to the fabric 50 by the fabric 18, and is thus retained. Atmospheric discharge is carried out from the discharged paper sheet 15 thereupon through the gap 30.