baber/WOPTO huggingface dataset:
Patent JP-H11302199-A (JP)
Title: Drug carrier composed of graft copolymer
Inventor: KASUYA YUJI
IPC: A61K47/30
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a graft copolymer useful for forming a fine-grain molecular aggregate of drug carrier which shows excellent drug retentivity in blood or the like by composing of a specific main chain and a specific side chain to make negatively charged in a specific medium. SOLUTION: This graft copolymer is obtained by composing of (A) a polymeric main chain negatively charged at physiological pH in an aqueous medium and (B) a nonionic polymeric side chain to make negatively charged at physiological pH in an aqueous medium. The physiological pH means pH 6.5-7.5. The aqueous medium is either medium consisting of (i) water, (ii) a buffer solution or (iii) at least 50 wt.% of the component i and/or the component ii and a water-soluble organic solvent (e.g. ethanol) or medium obtained by dissolving a water-soluble substance, e.g. an electrolyte, a saccharide or the like, into (iv) some of the components i-iii.  As the polymer composing the component A, a vinylic synthetic polymer, a synthetic polyamino acid, a synthetic polypeptide or the like is illustrated, and as the polymer composing the component B, a polyether, a natural polymer or the like is illustrated.
Patent JP-S5629362-A (JP)
Title: Semiconductor dynamic memory
Inventor: TANAKA SHIYOUICHI
IPC: H01L27/088
Filed: 1979-08-20
Abstract: PURPOSE:To obtain a high integrity memory device by a VMOS technique by forming an N type memory region on a P<-> type epitaxial layer on a P<+> type Si substrate by self-diffusion with its density of P<+>>N>P<->. CONSTITUTION:B is selectively added to a P<+> type Si substrate added with P and a plane <100>, and a P<-> type epitaxial layer 3 is laminated thereon. At this time a thin N type memory region 2 is formed owing to the difference of rediffusion of the P and the B. Then, an N<+> type bit region 4 is formed on the upper portion of the region 2, an SiO2 film 5 is coated thereon, an opening is perforated at the film 5, is  anisotripically etched to form a V-shaped groove 6 to divide the regions 4 and 2 into two. Since the layer 2 is thin and has no punch-through therebetween, the V- shaped groove may be reduced to improve the integrity. Subsequently, an SiO2 film  7 is coated on the oblique surfaces of the groove, and a polysilicon word line 8 is  formed thereon. The junction capacity between the N type layer 2 and the P<+> type  substrate stores charge, so that the oblique surfaces of the groove under the work  line 8 becomes the N type channel of the VMOST. This configuration can obtain a  high integrity and preferable area efficiency in memory cell.
Patent JP-S5229570-A (JP)
Title: Oil pressure control device of automatic change gear for vehicles
Inventor: OONUMA KIYOSHI
IPC: F16H47/00
Filed: 1975-09-02
Abstract: PURPOSE: Oil pressure control device of automatic change gear in which connection element of change gear device is not needed to be operated especially on the operation time of direct connection clutch and control of oil pressure is not needed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58222624-A (JP)
Title: Radio equipment
Inventor: HACHITSUKA HIROYUKI
IPC: H04B1/40
Filed: 1982-06-21
Abstract: PURPOSE:To eliminate the need for an in-line mixer or the like and to miniaturize the equipment by modulating an output leaked to receiving signal input side of a receiving local oscillator applied to the mixer by an amplitude or a phase modulator with an order signal or a control signal, and transmitting the output from an antenna. CONSTITUTION:A mixer section is formed as an in-line mixer having two high- frequency input terminals inputting separately a receiving signal and an output of the receiving local oscillator 5, and an intermediate frequency output terminal 17. Further, a reactance element 14 is provided to a line of the receiving local oscillator side opposite to the input side of the receiving signal so as to match the receiving signal with a mixer diode 15, and the output of the receiving local oscillator 5 is inputted via this element 14.
Patent JP-S58222736-A (JP)
Inventor: MORISHITA MITSUHARU
IPC: H02J7/16
Filed: 1982-06-19
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-S58223105-A (JP)
Title: Optical radiator
Inventor: MORI TAKASHI
IPC: G02B6/04
Filed: 1982-06-20
Abstract: PURPOSE:To obtain uniform lighting in a room by forming cut in one end surface of a photoconductor rod or pipe and emitting light transmitted in the rod or outer circumferential wall of the pipe from the end surface. CONSTITUTION:Light, e.g. solar light L condensed through a lens system, etc., propagates in the photoconductor rod 1 while reflexted by the wall surface of the rod 1 and then emitted from the end surface of the rod. The cut 1a is formed in the light emission end surface of the photoconductor rod 1 to diffuse and radiate the light L effectively. Consequently, the light L is emitted from the photoconductor rod 1 at a wide angle of light radiation.
Patent JP-S584523-A (JP)
Inventor: JIYON EICHI BATSUTSU
IPC: D06F57/00
Filed: 1982-06-21
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。
Patent JP-2000298647-A (JP)
Title: System for remotely utilizing application and method for constructing user interface
Inventor: HORIUCHI YASUHIDE
IPC: G06F3/048
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To allow a portable terminal having a document browser to operate an application executed by a computer on a network. SOLUTION: A user interface converting device 1301 is provided on a network, the device 1301 acquires user interface information from a service terminal 1201 executing an application 1203 and converts it into a document that can be displayed by a document browser 1102 on an operation terminal 1101. Thus, the application 1203 can be operated by the terminal 1101.
Patent JP-H02139544-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SAKAI NOBUO
IPC: G03C7/392
Filed: 1989-04-26
Abstract: PURPOSE:To improve the color reproducibility of a sensitive material and the light fastness of a dyestuff image by using a specific coupler and specified two kinds of fading inhibitors. CONSTITUTION:When red-, green- and blue-sensitive emulsion layers are formed to obtain a sensitive material, a coupler represented by formula I and compds. represented by formulae III, IV as fading inhibitors are incorporated into the emulsion layers. In the formula I, R1 is H or a substituent, each of Za, Zb and Zc is (substd.) methine, =N-, etc., Y is H or a releasable group. In the formula III, R2 is an aliphat. or arom. group, etc., each of R3-R7 is H, an aliphat. group, etc., and in the formula IV, each of R11-R14 is 1-18C alkyl and X is a simple bonding radical, O, S, etc. A magenta coupler represented by formula II as the coupler represented by the formula I and the compds. represented by the formulae III, IV may be incorporated into the green-sensitive layer.
Patent JP-H0517882-A (JP)
Title: Method for modifying metallic surface
Inventor: KATO KOICHIRO
IPC: C09J5/02
Filed: 1991-05-13
Abstract: PURPOSE:To provide a method for modifying the surface of aluminum, aluminum alloys, stainless, galvanized steel sheets, tin plates or the like to make better the adhesion of a coating material, the adhesion of an adhesive or the like. CONSTITUTION:The surface of aluminum, aluminum alloys, stainless, galvanized steel sheets, tin plates or the like is irradiated with ultraviolet rays contg. beams with 253.7nm wave length or ultraviolet rays contg. beam with 184.9nm wave length and beams with 253.7nm wave length. After that, coating, adhesion or the like are executed. In this way, the modifying effect can easily be maintained for a long time without the need of post treatment, and even in the case the metallic surface is subjected to fine working, adverse influence is not produced on the working shape.
Patent JP-H05303516-A (JP)
Title: Time synchronizing device for supervisory and controlling system
Inventor: NISHIZAWA HIROSUMI
IPC: G06F1/14
Filed: 1992-04-27
Abstract: PURPOSE:To simplify a device while securing the time synchronism precision by fetching time data from a subordinate control unit when a main control unit is started up and fetching the time data from the main control unit at a normal time. CONSTITUTION:When the main control unit 9 is started up, initial time 11-1 is obtained from the internal timer 15 of the subordinate control unit 10 which is continuously in time clocking operation and sets in the internal timer 12 of the main control unit 9 to enable the use of a device which has no backup function as the internal timer 12 of the main control unit 9. Further, the time 11-2 of the internal timer 12 is normally sent from the main control unit 9 to each subordinate control unit 10 to perform time synchronization among units. At this time, the subordinate control unit 10 possibly has a large error in received correction time 11-2 attending on data transmission, so after the propriety of the correction time 11-2 is confirmed based on the internal time 11-3, the time is fetched to the internal timer 15.
Patent JP-S62261396-A (JP)
Inventor: OKAZAKI KIYOSHI
IPC: D06F39/10
Filed: 1986-05-09
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-H07313685-A (JP)
Title: Pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-05-20
Abstract: PURPOSE:To enable players to have an awareness of participation when playing, by equipping a hit determining means for forcedly determining a condition to be a hit at a certain timing decided by using a repetition rate, within the time allowed after the initial winning. CONSTITUTION:The pachinko machine has, at various places of the game part, normal winning parts 220, variable winning parts 221, start-up winning parts 222, and a special variable winning part 223. In addition, at the lower part of a game board 2, a variable display unit 21 is installed, in which the changing of the picture is started by a ball put in the start-up winning part 222 and stopped after an unspecified number of times of changing. When a hit determining means determines the first (initial) winning at the start-up winning part 222 to be a hit, the number of times (the repetition rate) of generating hits within the time allowed after the initial winning is determined, and hits are forcedly generated at a timing determined by using a repetition rate within the time allowed after the initial winning.
Patent JP-S588793-A (JP)
Title: Miscibility enhancer and mixed fuel composition
Inventor: MIWA MEGUMI
IPC: C10L1/182
Filed: 1981-07-09
Abstract: PURPOSE:A miscibility enhancer capable of enhancing miscibility of a fuel oil mixt. consisting of ethanol and a hydrocarbon fuel oil and largely reducing hydrocarbon oil content of the mixt., which comprises a 3C or higher monohydric alcohol. CONSTITUTION:A miscibility enhancer between ethanol (A) and a hydrocarbon fuel oil (B) such as gasoil, which comprises a 3C or higher monohydric alcohol such as octanol or decanol. The fuel oil mixt. contains at least about 10vol%, pref. 70-90vol%, based on components A and B, component A including water when water is contained. At the content of component A below 10%, petroleum saving and air pollution problems are not sufficiently solved, but it is possible to increase the amt. of component A by adding the enhancer. For example, usually at least 1%, pref. 5% or more enhancer is added when a lowest usable temperature of an ethanol/gas oil mixt. fuel oil contg. 50% ethanol is below 0 deg.C.
Patent JP-H01277032-A (JP)
Title: Fm stereo receiver
Inventor: AIZAWA HIDEO
IPC: H04H40/72
Filed: 1988-04-28
Abstract: PURPOSE:To listen without the change of stereo feeling even when there is a switch from stereo to pseudo-stereo based on a multipulse noise level by changing almost equally the degree of stereo separation and the degree of pseudo-stereo separation when a receiving electric field strength is at a first level or below. CONSTITUTION:A level meter 20 of an FM stereo receiver detects the receiving electric field strength and a multipulse noise detecting circuit 21 detects a pulse noise. A stereo demodulating circuit 16 to input the outputs of an FM detector 14 and a noise removing circuit 15 outputs stereo signals SL and SR of both L and R channels. A separation control circuit 17 lowers the degree of the separation of the stereo signals as the receiving electric field strength becomes smaller, pseudo-stereo signals S'L and S'R are outputted from a pseudo-stereo circuit 18, pseudo-stereo effect is increased when the receiving electric field strength becomes smaller, and stereo signals L and R are outputted from a switching circuit 19 in accordance with the level of the receiving electric field strength.
Patent JP-S60252311-A (JP)
Title: Spherical lens holding device
Inventor: OKAMOTO AKIRA
IPC: G02B6/42
Filed: 1984-05-29
Abstract: PURPOSE:To eliminate the variance of a lens holding force and a shortage of the holding force by providing plural pin holes opening to the inside face of a taper hole of a metallic holder radially with respect to the axial line of this taper hole and fixing and holding a spherical lens in the taper hole by tip parts of pins fixed to individual pin holes. CONSTITUTION:A taper hole 21 for holding a spherical lens 20 is provided in the center part of a metallic holder 16 with the same center as the axial line, and four pin holes 24 are provided radially with respect to this axial line. Since the axial line of each pin hole 24 is deflected to the taper large-diameter side off a center O1 of the spherical lens 20 abutted on the inside face of the taper hole 21, a tip part 26 of a pin 25 screwed into each pin hole 24 is projected to the inside of the taper hole 21 and is brought into contact with the surface of the spherical lens 20 to prevent the spherical lens 20 from slipping to the large- diameter side of the taper hole 21. Since the tip part 26 of each pin 25 is formed hemispherically, flaws on the surface of the spherical lens 20 are prevented.
Patent JP-H06292766-A (JP)
Title: Prize discharge game machine
Inventor: KINOSHITA SHUNICHI
IPC: A63F9/00
Filed: 1993-04-08
Abstract: PURPOSE:To provide a prize discharge game machine which is improved in storing capacity of a capsule loaded with a prize, simple in structure and small- sized. CONSTITUTION:This prize discharge game machine comprises a capsule storing unit 2 for storing many capsules loaded with a prize. A movable plate 14 driven by a rotary driving device is rotatably disposed in the capsule storing unit 2. The movable plate 14 is provided with a capsule take-in port 17, whereby capsules in the capsule storing unit 2 are taken in one by one in the capsule take-in port 17. A support plate having a capsule drop port 22 is positioned under the movable plate 14, so that when the movable plate 14 is turned to locate the capsule take-in port 17 opposite to the capsule drop port 22, a capsule which gets into the capsule take-in port 17 drops through the capsule drop port 22 to be guided to a prize discharge port.
Patent JP-S5441822-A (JP)
Title: Production of alkanediol monophosphate containing perfluoroalkyl radical
Inventor: AMIMOTO YOSHIO
IPC: C10N30/12
Filed: 1977-09-06
Abstract: PURPOSE: An alkane-1, 2-diol containing a perfluoroalkyl radical is reacted with phosphorus oxychloride, and then hydorlyzed to produce titled compound in high yield with suppression of the formation by-products.  
     CONSTITUTION: A reaction produce from an alkane-1,2-diol containing a perfluoroalkyl radical of formula II[R f  is perfluoroalkyl or perfluoroalkyloxyperfluoroalkyl of 3-21 carbon atoms; A is -CH 2 -, -SO 2 (CH 2 ) n -(m is 1-22); 1 is 0 or 1]and phosphorus oxychloride in the presence or absence of a solvent and in the presence or absence of an acid acceptor at -20W150°C, is hydrolyzed with water or an aqueous solution of an alkali metal hydroxide at 20W100°C to produce the objective compound of a mixture of formula III and IV.  
     USE: Additives for giving antiwearing and anticorrosive activity to hydraulic oil or lubricant oil, surfactants, water-repelling oil, and releasing agent for various kinds of resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07295359-A (JP)
Title: Toner cartridge
Inventor: TAKIZAWA TATSUJI
IPC: B65D83/06
Filed: 1994-04-21
Abstract: PURPOSE:To efficiently store toner in a cartridge by forming a toner opening extending in the longitudinal direction for storing toner in the cartridge in a position different from the position of a replenishment opening, and closing the toner storage opening by means of a longitudinally slidable cover member after storing the toner in the cartridge. CONSTITUTION:The toner storage opening 108, extending in the direction of the length of a main body 102, through which the toner is supplied to the cartridge 1 is made, for example, the top surface of the toner cartridge main body 102, at the position different from the position of the toner replenishment opening 101 of the main body 102 of the toner cartridge 1, through which a developing device 2 is replenish with the toner. The toner storage opening 108 extends almost the same length as the replenishment opening 101, and the toner is put into the main body 102 almost evenly in the longitudinal direction. Additionally, the cover member 104 is longitudianlly slid and inserted in the toner storage opening 108 so as to close the storage opening 108 and levels the surface of the toner off to allow the storage of full of the toner in the cartridge.
Patent JP-S5535411-A (JP)
Title: Manufacturing method of photoconductive filter film device provided with color stripe filter
Inventor: TAKEMURA HIROO
IPC: H01J9/233
Filed: 1978-09-04
Abstract: PURPOSE: To prevent degradation of color reproductivity by combining after separately manufacturing a color stripe filter and a transparent substance consisting of a transparent electroconductive film and a photoconductive film.  
     CONSTITUTION: A first stripe filter 12 for blue-reflection and a second stripe filter 13 for red-reflection at a fixed angle relative to the first filter 12 are arranged on a transparent substrate 11 made of a substance such as glass to form a color filter 10. A transparent electroconductive film 15 and a photoconductive film 16 are formed on a substrate 14 made of a substance such as glass. Then, a 2W3mm thick auxiliary substrate 18 is attached over the film 16 with an adhesive 17, such as a low-temperature wax, and the transparent substrate 14 is ground to a fixed thickness as shown by line X-X'. The transparent substrate 14 is attached over the color stripe filter 10 by on optical adhesive 19, then, the auxiliary substrate 18 is removed by heat-melting the adhesive 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5230362-A (JP)
Title: Phase adjusting circuit
Inventor: SUGANO HITOSHI
IPC: H04N9/45
Filed: 1975-09-04
Abstract: PURPOSE:To lenssenluctuation in output amplitube caused by phase adjustment and to gain always constant amplitude output.
Patent JP-H10298521-A (JP)
Title: Granular pressure-sensitive adhesive composition and its production
Inventor: KAMIYA KATSUHIKO
IPC: C08F2/48
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject granular composition by polymerizing an aqueous dispersion containing a monomer consisting essentially of an acrylic acid or methacrylic acid alkyl ester, a photopolymerization initiator, a dispersant and, if necessary, a chain transfer agent by irradiation with ultraviolet rays, capable of suppressing formation of cross linking structure in the interior of particles, excellent in extrudability. SOLUTION: An aqueous dispersion containing (A) a monomer consisting essentially of an acrylic acid or methacrylic acid alkyl ester, (B) a photopolymerization initiator (e.g. benzophenone), (C) a dispersant and optionally (D) a chain transfer agent is irradiated with ultraviolet rays to give the objective composition containing polymer particles having 0.5-10 mm particle diameters. The glass transition point of the polymer is <=250 deg.K. The amount of the component B is 0.05-10 pts.wt., that of the component C is 0.05-10 pts.wt. and the amount of the component C is <=0.5 pt.wt. of based on 100 pts.wt. of the monomer.
Patent JP-S60251422-A (JP)
Title: Interactive type drawing input system
Inventor: INAGAKI KIMIO
IPC: G06F3/03
Filed: 1984-05-28
Abstract: PURPOSE:To obtain a system for making input work efficient by inputting a shape like a free sketch at the input of a drawing and then inputting its size. CONSTITUTION:At the 1st stage, the visible outline 1 of a previously defined graphic, horizontal auxiliary lines 2, 3 defined in accordance with the line 1 and vertical auxiliary lines 4, 5 are dispalyed on a screen. If a straight line 6 is newly defined, the operator specifies a start point 7 and an end point 8. Although the start point 7 is defined on the horizontal auxiliary line 2 because the start point 7 is close to the line 2, a system generates a vertical auxiliary line 9 newly because the start point 7 does not exist close to any vertical auxiliary lines. Since no auxiliary lines exist close to the end point, the system generates a vertical auxiliary line 9 and a horizontal auxiliary line 11. At the 2nd stage, the real size for the logical shape defined at the 1st stage is applied. Consequently, a real shape is defined by applying the X coordinates of respective vertical auxiliary linea and the Y coordinates of respective horizontal auxiliary lines.
Patent JP-H05304303-A (JP)
Title: Acceleration sensor and manufacture thereof
Inventor: FUJII TETSUO
IPC: G01P15/08
Filed: 1992-04-27
Abstract: PURPOSE:To provide an acceleration sensor in which accuracy and reliability are enhanced through a novel structure. CONSTITUTION:A single crystal silicon substrate 1 is bonded through an SiO2 film 9 onto a single crystal silicon substrate 8 and the single crystal silicon substrate 1 is made thin. The single crystal silicon substrate 1 is provided with a cantilever beam 13 having depth L1 smaller than the thickness L2 of the single crystal silicon substrate 1 in the direction parallel to the surface thereof and the beam 13 is movable in the direction parallel to the surface of the substrate. An SiO2 film 5 is applied on the surface of the cantilever beam 13 and the single crystal silicon substrate 1 opposing to the beam 13 in order to prevent short circuit of electrodes in a capacitive acceleration sensor. Furthermore, a signal processing circuit 10 is formed on the single crystal silicon substrate 1 in order to process signals required for the movement of the cantilever beam 13.
Patent JP-H06154066-A (JP)
Title: Antifogging mirror
Inventor: OHASHI KEIICHI
IPC: H05B3/14
Filed: 1993-05-10
Abstract: PURPOSE:To facilitate the operation to mount the antifogging mirror, to reduce the thickness and weight of the mirror and to efficiently transfer heat by providing the rear surface of a heat transmission plate in tight contact with the rear surface of the mirror with plural pieces of heaters which internally have planar heating elements consisting of positive characteristic thermistors and are circuirerentially covered air insulating members. CONSTITUTION:The heat transmission plate 2 is stuck by, for example, an adhesive to the rear surface of the mirror 1. Plural pieces of the heaters 3... having the heating elements 4 are mounted at prescribed intervals to the rear surface 2c of this heat transmission plate 2. The heating elements 4 are formed of the positive characteristic thermistors having a positive temp. coefft. and have electrodes 4a, 4a which have a flat cylindrical shape and are coated with, for example, a silver coating material, on the upper surface and the back surface. The insulating case 10 of each heater is constituted of a lower part 10a of the insulating case as a covering base body and an upper part 10b of the insulating case and is hermetically sealed by coating the heating element 4 and metallic terminals 8. Temp. is thus rapidly rised by the heating elements 4 and moistureproofing is improved by the insulating cases 10. The impression of a commercial power source to the heaters without dropping the voltage thereof is possible.