baber/WOPTO huggingface dataset:
Patent JP-H06118708-A (JP)
Title: Polyester resin for toner
Inventor: KUBO SHINJI
IPC: G03G9/087
Filed: 1992-10-02
Abstract: PURPOSE:To provide a polyester resin for a toner having satisfactory melt flowability and fixability at a low temp. and excellent in blocking resistance. CONSTITUTION:This polyester resin for a toner consists of acid components including >=50mol% terephthalic acid and/or isophthalic acid and diol components including 5-80mol% diol represented by formula and hydrogenated bisphenol A based on the amt. of all the acid components and has <=115 deg.C softening temp. and >=60 deg.C glass transition temp. In the formula, R is <=3C alkylene, each of X and Y is an integer of >=0 and 2<=X+Y<=7.
Patent JP-H01107871-A (JP)
Title: Formation of laminated film
Inventor: YASUFUKU TETSUO
IPC: B05D3/00
Filed: 1987-10-20
Abstract: PURPOSE:To form a laminated film whose peripheral side is a gently sloped continuous plane and to enable the formation of a high quality functional film on the laminated film, by covering the peripheries of lower films with the peripheral side of an upper film. CONSTITUTION:When films 4a-4c are laminated by coating and hardening to form a laminated film, the peripheries of the lower films 4a, 4b are covered with the peripheral side 4T of the upper film 4c. A laminated film 11 whose peripheral side is a gently sloped continuous plane is formed and a high quality functional film can be formed on the laminated film.
Patent JP-H05108978-A (JP)
Title: Kitchen system
Inventor: NAGATSUMA SHOICHI
IPC: G08B21/00
Filed: 1991-10-14
Abstract: PURPOSE:To rapidly execute safety treatment when emergency conditions such as earthquake, fire, occur. CONSTITUTION:An earthquake detecting device 2 and a fire detecting device 3 detecting earthquake or fire transmit a detecting signal to a kitchen controller 5 when emergency conditions occur. The kitchen controller 5 receives the detecting signal so as to give an emergency stop command to all respective kitchen equipments 1 which are provided in the kitchen and to stop the functions of all the kitchen equipments 1. The kitchen controller 5 also transmits real-time the stop information of the stopped kitchen equipments 1 to the head office of a restaurant when emergency conditions occur.
Patent JP-2000088016-A (JP)
Title: Drum brake device
Inventor: ICHIKAWA SHIGERU
IPC: F16D65/08
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a drum brake device which can reduce effectively occur rence of a braking squeak. SOLUTION: A drum brake device 10 has a weight 60 in a position approximate one quarter of the distance from the end 16A to the other 16B which corresponds to the antinode of the secondary vibration as the principal vibration in case the first brake shoe 16 vibrates in resonance to a braking squeak. This can make irregular the vibration mode effectively compared with the case where such a weight 60 is installed arbitrarily, and the braking squeak can be reduced.
Patent JP-H1180375-A (JP)
Title: Continuous production of silicone rubber composition
Inventor: KUNIMATSU KAORU
IPC: B29C48/67
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To continuously obtain the subject composition by continuously kneading and massing a particulate composition consisting mainly of a cross- linkable diorganopolysiloxane having specific physical properties and an inorganic filler by the use of a specific device. SOLUTION: This method for continuously producing a massive silicone rubber composition comprises continuously kneading (A) a freely flowable particulate silicone rubber composition consisting mainly of (i) a cross-linkable diorganopolysiloxane having a viscosity of >=1×10<5> cp at 25 deg.C and (ii) an inorganic filler in a multi-stage type shear monoaxial extruder. The freely flowable particulate silicone rubber composition is obtained by charging the components (i) and (ii) into a batch type mixer in which a stirring blade is rotated at a high speed, and subsequently giving a shear force to the charged components preferably at 100-200 deg.C. This method does not require a twin-screw kneader with large L/D, and has advantages such as the non-wearing of a screw even when a hard inorganic filler large in particle diameter is compounded.
Patent JP-H08128269-A (JP)
Title: Seal member for building
Inventor: HASHIMOTO HIDEYUKI
IPC: E06B1/64
Filed: 1994-10-28
Abstract: PURPOSE: To shorten the construction period, prevent a problem such as cracking by sacular change, and prevent the penetration of rainwater over a long period. CONSTITUTION: A seal member 10 is pressed into a space S to be sealed, and a fixed part 11 is compressed to the width of the space S, and held in the space S by the elastic repulsion. The seal member 11 is filled in the space S to prevent the penetration of rainwater into a room I through the space S. The working efficiency in window circumferential construction can be thus improved to shorten the construction period. The seal member 10 is fixed in a fixed position within the space S by a fixing part 11, whereby the seal member 10 is made unmovable within the space S. Thus, a problem such as cracking by annular change is prevented, and rainwater leakage can be stably and surely prevented by the seal member 10 for a long period.
Patent JP-H1193031-A (JP)
Title: Stretch woven backing
Inventor: TAKEUCHI HISAHARU
IPC: D03D1/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To prepare a polyester-based stretch woven backing having a good surface smoothness, feel and handling without loosening, and excellent in stretchability, by weaving a poly(trimethylene terephthalate) false-twisted yarn as the warp and/or the weft. SOLUTION: This woven backing fabric is produced by weaving a poly(trimethylene terephthalate) false-twisted yarn as warps and/or wefts, which has a total denier of 30-120 and a monofilament denier of 0.5-10. The woven fabric is suitable as a back fabric for a stretch right side fabric for producing a lady's suit, a jacket, pants, etc.
Patent JP-H04142925-A (JP)
Title: Base material for forming, manufacture of the same, and formed product using the same
Inventor: ENDO HIROSHI
IPC: B32B5/06
Filed: 1990-10-04
Abstract: PURPOSE:To ensure light weight, high strength and excellent formability, by subjecting an aggregated piece of organic fibers or mixed fibers comprising organic and inorganic fibers to a needle punch treatment, impregnating the treated aggregated piece with a foamable thermosetting resin to obtain a sheet, and laminating the sheet with an inorganic fiber chopped strand mat on one or both sides thereof. CONSTITUTION:A web to be used as a base for a base material for forming may be a no-binder type web-form aggregated piece which is prepared from organic fibers or from organic and inorganic fibers by use of a needle punch or the like and which can follow deformation at the time of forming. A laminate sheet impregnated with a foamable thermosetting resin is introduced into a pressing machine, in which the sheet is heated to carry out foaming and hardening simultaneously, thereby obtaining a lightweight formed product. The web passed through the needle punch step and the inorganic fiber chopped strand mat are used to constitute the base material, and the foamable thermosetting resin infiltrated into the base material is heat-treated at or below the hardening temperature thereof, thereby ensuring easy conforming to a complicate-shaped mold.
Patent JP-H03126310-A (JP)
Title: Surface acoustic wave device
Inventor: YAMAMOTO TAIJI
IPC: H03H9/145
Filed: 1989-10-11
Abstract: PURPOSE:To obtain a surface acoustic wave device facilitating the use of the CAD and the manufacture of a photomask by making a piezoelectric substrate with a Y-cut lithium niobate and specifying the propagation direction to facilitate the design of a reflecting angle. CONSTITUTION:A piezoelectric substrate is made of a Y-cut lithium niobate and reflecting gratings 13, 14 are placed at the angle of + or -45 deg. or + or -135 deg. between the propagation direction of a surface acoustic wave and the X axis, and the surface acoustic wave is reflected in the reflecting gratings 13, 14 and received by an interdigital electrode 15. In such a case, the surface acoustic wave is reflected at a right angle because the speed in the direction of 45 deg. and 135 deg. with respect to the X axis is equal. The reflecting gratings 13, 14 are arranged on a slope of 45 deg. with respect to the propagation direction. Thus, the design is facilitated and the use of the CAD and the manufacture of a photo mask are facilitated.
Patent JP-H03126351-A (JP)
Title: Test processing system for exchange
Inventor: MORIYA IKUNORI
IPC: H04M3/26
Filed: 1989-10-12
Abstract: PURPOSE:To test various service functions of a tested exchange from a remote location by informing the operation content in the operation code to an exchange interface executing the test control processing. CONSTITUTION:An exchange interface 5a is provided with a simulating call function to test a function provided to a tested exchange 1. A terminal interface 6 is arranged near the installation location of a real terminal equipment 2 to execute interface processing with plural real terminal equipments 2 and an operation code generating means 60 codes the operation data of the real terminal equipment 2 provided by the terminal interface 6. Then a 1st communication line 7 sends the operation code generated by the operation code generating means 60 to the exchange interface 5a via a public telephone exchange network 3 and a 2nd communication line 8 sends a tone signal sent from the tested exchange 1 to the exchange interface 5a via the public telephone exchange network 3. Thus, various service functions provided by the tested exchange are tested from a remote location.
Patent JP-H11108773-A (JP)
Title: Metal plate temperature measuring equipment and rolling method for heat rolled steel strip
Inventor: MINOTE TOORU
IPC: C21D1/42
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To highly accurately control rolling finish temperature by calculating the plate thickness average temperature of a metal plate from the surface temperature of the metal plate heated to a specified temperature, a plate thickness and a detected value of a heat quantity lost from the unit area of the metal plate surface per unit time based on a specified expression. SOLUTION: Among the plate thickness average temperature TM of a metal plate heated to a high temperature, the surface temperature TS of the metal plate, a physical value and a heat quantity Q lost from the unit area of the metal plate surface per unit time, a thermal conduction relational expression indicated by the expression of TM=TS+(H×Q)/(α×λ) (Ts; metal plate surface temperature, H: plate thickness of the metal plate, Q: heat quantity lost from the unit area of the metal plate surface per unit time, α: constant, λ: metal plate thermal conductivity, TM: rough bar plate thickness average temperature) is established.  For highly accurately controlling the temperature of rolling finish, a plate thickness average temperature is set based on the thermal conduction relational expression, and by deciding a heat quantity supplied to a rough bar 2 based on the set plate thickness average temperature, the temperature of rolling finish is effectively controlled.
Patent JP-S63120260-A (JP)
Title: Light detection type voltage sensor
Inventor: KANAYAMA KOICHI
IPC: G01R15/24
Filed: 1986-11-07
Abstract: PURPOSE:To increase the sensitivity of a voltage sensor without enlarging the dimension of a material, by providing a pair of the electrodes connected to two adjacent surfaces surrounding the transmitting optical axis of an electro- optical material. CONSTITUTION:Incident light 1 and transmitted light 9 propagate through a transmitting optical axis 10. The electrodes 5a, 5c and 5b, 5d provided to two adjacent surfaces of an electro-optical material 4 are electrically connected and constitute a pair of electrodes using the transmitting optical axis 10 as a symmetry axis. The electro-optical material 4 is LiNbO3 monocrystal and the optical axis 10 is selected in the Z-axis direction of the monocrystal and the electrodes 5 are provided so as to apply electric fields in an x-axis direction and a y-axis direction. As a result, sensitivity can be enhanced by 2<1/2> times using the LiNbO3 monocrystal having the same dimension as a conventional one.
Patent JP-H01107153-A (JP)
Title: Processed red blood-corpuscle and its manufacturing method
Inventor: FUKUDA HIROSUKE
IPC: A61K35/18
Filed: 1987-10-20
Abstract: PURPOSE:To obtain a processed red blood-corpuscle which is added with stability while maintaining its natural antigen property, by processing a natural red blood-corpuscle by a reducing agent. CONSTITUTION:By processing a natural red blood-corpuscle by a reducing agent, it becomes possible to obtain a processed red blood-corpuscle which is added with stability while maintaining its natural antigen property. The above-mentioned natural red blood-corpuscle is a red blood-corpuscle of a man, cow or sheep, etc. and moreover raw red blood-corpuscle which is not processed by, e.g., fixing treatment or treatment with a reducing agent. Moreover, for the reducing agent, sodium sulfite, sodium boron hydride, etc. can be used. Because of the processing by the reducing agent described above, to-be- coagulated property of the natural red blood-corpuscle is improved. If the to-be- coagulated property is deteriorated, the processing restores the property. Accordingly, a preservation time during which the effective antigen property is maintained is prolonged.
Patent JP-H01110021-A (JP)
Title: Superconductive current-limiting element
Inventor: KITO YUKIO
IPC: H01L39/16
Filed: 1987-10-23
Abstract: PURPOSE:To make high technique unnecessary, to simplify the structure of an element itself, and to contrive to miniaturize and lighten said element and to reduce the cost thereof by using the transition of material characteristics caused by critical magnetic field and critical current peculiar to superconductive materials. CONSTITUTION:This current-limiting element is composed of a superconductor 1, a coil, junctions 3, 3a and terminals 4, 4a, and when a steady-state load current flows through a circuit, both current flowing through said element and magnetic field generated from said coil 2 are set to be positioned in the state (a) of the superconductor. Then, when a current exceeding the rated current flows through said element, the superconductor 1 exceeds one or both of critical current and critical magnetic field so as to change from the state (a) of superconductivity to the state (b) of ordinary conduction and the resistance of said current-limiting element increases rapidly. Therefore, said current is limited and controlled to a certain value and less. If the current exceeding the rated current is eliminated, both current value and field strength lower and the element changes from the state (b) of ordinary conductor to the state (a) of superconductor and automatically returns to the usual state of element.
Patent JP-S62125699-A (JP)
Inventor: YAMAZAKI MASUO
IPC: H05K1/14
Filed: 1985-11-26
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-H02113509-A (JP)
Title: Method of cutting out circular cross-sectional wound core material
Inventor: WATABE TADATOSHI
IPC: H01F41/02
Filed: 1988-10-22
Abstract: PURPOSE:To reduce the area of a waste part and obtain a wound core material having nearly symmetrical shape with respect to the vertical axis by cutting out two strips of material from a raw material so that their recessed and projecting parts fitting each other. CONSTITUTION:Two strips of material 11a, 11b have a shape wherein the width changes to be narrow at the leading end thereof and wide at the middle part and narrow again at the trailing end, so that they can form a iron core with a circular cross-section when wound about a form work. The connecting parts 12a, 12b in the longitudinal direction of respective materials 11a, 11b are displaced by about half length thereof from each other and these two strips are in contact with each other without clearance so that the content line 13 thereof forms a sine curve form wherein the middle parts of respective materials expand into the other strip side. Further, the middle parts 14a, 14b of the outside edges of respective materials 11a, 11b are made linear. Thus, the material of the circular cross-sectional wound core, wherein the area of a waste part is reduced and deformation produced in the width direction when it is wound is reduced, can be cut out.
Patent JP-H04144940-A (JP)
Title: Water repellent and oil repellent composition
Inventor: SHINTANI SEIJI
IPC: C08K3/30
Filed: 1990-10-05
Abstract: PURPOSE:To obtain a composition subjecting the surface of glass, metals and ceramics to water repellent and oil repellent treatment and protecting the surface from corrosion by blending a specific organosiloxane with a specific silane or organosiloxane and a specific acid. CONSTITUTION:(A) 100 pts.wt. organosiloxane shown by the formula (R is substituted or nonsubstituted monofunctional hydrocarbon group; 0<a<4) is blended with (B) 0.1-10,000 pts.wt. perfluoroalkyl group-containing silane or organosiloxane and (C) 0.5-30 pts.wt. acid selected from sulfuric acid, phosphoric acid, an aromatic sulfonic acid, an aliphatic sulfonic acid and hydrochloric acid. Dimethylpolysiloxane or hexamethyldisiloxane may be cited as the organosiloxane of the component A to be used. A partial hydrolyzate of C8F17C2 H4Si(OCH3)2 or C4F9C2H4Si(OCH3)3 is cited as the component B.
Patent JP-H04145248-A (JP)
Title: Shift selector
Inventor: WANIKAWA YOSHIO
IPC: F16H3/083
Filed: 1990-10-04
Abstract: PURPOSE:To smooth the intermission of power transmission by making an angle being made up of two claw tops larger than that of a passive gear clutch claw groove part at time of contact between a cam claw and a clutch claw, forming a ramp to be narrowed toward a cam claw top part, and making up a tip surface of the cam claw to be higher than that of the clutch claw. CONSTITUTION:When engagement between a cam claw 38, a clutch claw 34 and a passive gear clutch claw 31 is released, a projection 40 is made contact with a groove part side of the clutch claw 34, and power transmission to a driven shaft 11 from a second passive gear 28 via a cam claw body 37 and a clutch claw body 33, an angle made up of both top parts of the cam claw 38 and the clutch claw 34 is made larger than that of a groove part of the passive gear clutch claw 31, through which such a possibility that the cam claw 38 and the clutch claw 34 might repeat their detachment with the passive gear clutch claw 31 is preventable at time of power transmission. In addition, a ramp 39, narrowing toward the top part side, is formed in the cam claw 38, and a top part tip surface of the cam claw 38 is made higher than that of the clutch claw 34, through which power transmission from a first passive gear 30 to the driven shaft 11 is smoothly performable at time of shift selecting of drive suspension of the second passive gear 28.
Patent JP-H06278273-A (JP)
Title: Automatic plate replacing and registering method and device
Inventor: OSAWA FUMIO
IPC: B41F27/00
Filed: 1991-09-19
Abstract: PURPOSE:To dispense with the reciprocating operation of an operator between an automatic replacing device and a plate registering control device, to reduce the load of the operator and to enhance working efficiency. CONSTITUTION:A plate registering device and an automatic plate replacing device (5) are alternately connected by an input/output line. In the automatic plate replacing device, a plate cylinder to be replaced is selected (step 101) and, when the start of replacement is indicated (step 102), the present position of the plate cylinder is stored (step 115) and the plate cylinder is returned to the origin position (step 116). After automatic plate replacement is performed (step 107), the plate cylinder automatically returns to the previously stored present position.
Patent JP-H03127311-A (JP)
Title: Magnetic head/tape evaluator
Inventor: KANEBA YUTAKA
IPC: G11B5/455
Filed: 1989-10-12
Abstract: PURPOSE:To easily and completely demagnetize a magnetic tape and to accurately evaluate a magnetic head/tape by providing a groove on the outside peripheral surface of a drum in the rotation direction and making its periphery of a soft magnetic material, and winding a conductor around the groove to form coils. CONSTITUTION:An evaluating device is provided with a drum 1 which has a magnetic tape wound around the outside peripheral surface and is rotated at prescribed speed and a magnetic head holding means which brings a magnetic head into contact with the magnetic tape 2. A groove 12 is provided on the outside peripheral surface of the drum 1 in the rotation direction, and at least its periphery is made of a soft magnetic material, and a conductor is wound around this groove 12 to form coils 13a and 13b. The magnetic field due to these coils 13a and 13b is an attenuating AC magnetic field, and the residual magnetic field on the magnetic tape 2 is completely erased. Thus, a magnetic head/tape evaluating device is obtained which erases the residual magnetization on the tape with the easy operation to perform accurate measurement.
Patent JP-2000100497-A (JP)
Title: Rubber connector and its manufacture
Inventor: NOGUCHI KATSUHIKO
IPC: G10K9/18
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a rubber connector preventing vibration generated from a buzzer surface-mounted on a mother board from being transmitted to the mother board. SOLUTION: This rubber connector is provided with a connector main body 11 arranged between a mother board 5 and a buzzer 1 surface-mounted on it and formed with silicone rubber, a mother board side connecting electrode 13 and a buzzer side connecting electrode 12 formed on the surface of the connector main body 11, and a damper section 17 connecting both connecting electrodes 13, 12 together, buried in the connector main body 11, and following the deflection deformation of the connector main body 11.
Patent JP-H10121344-A (JP)
Title: Production of opened fiber bundle and apparatus therefor
Inventor: YOSHIMURA KOSUKE
IPC: D02J1/18
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject apparatus which can open fiber bundles in thin and uniform web with no occurrence of fluffing with a low tension by allowing a plurality of sharp points (or intermeshing wire teeth) arranged in the transverse direction to that of the fiber bundle running to go into the fiber bundles as the interval between the sharp points is expanded and conveying the opened web. SOLUTION: An elastic body 9 having a number of sharp points A is fixed to a pair of endless chains 1, 2 at its both ends and a plurality of the elastic bodies 9 are set around to the chains at an equal interval. The interval L between the driving sprockets 3 and 4 is made longer than that 1 between the free sprockets 7 and 8 and the chains 1 and 2 are circulated at the same speed as that of the fiber bundle. Sharp points A go into a plurality of fiber bundles continuously fed to open the bundles into single filaments apart from each other. This process is useful for production of nonwoven fabric or prepreg sheets.
Patent JP-H05109819-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO TETSUHIRO
IPC: H01L21/60
Filed: 1991-10-16
Abstract: PURPOSE:To provide a manufacturing method for semiconductor devices which uses insulting resin to mount a semiconductor element having projected electrodes on a circuit board. CONSTITUTION:This manufacturing method consists of the following step; applying photosetting resin 6 to the circumference of wiring electrodes 4 on a circuit board 3, and providing, inside a line connecting these wiring electrodes 4, an insulating material with a refractive index smaller than that of the photosetting resin 6; aligning projected electrodes 2 formed on a semiconductor element 1 with the wiring electrodes 4, and applying compression force; and curing the photosetting resin 6 by applying light 8 thereto.