baber/WOPTO huggingface dataset:
Patent JP-H09249704-A (JP)
Title: Surface curing agent for radical polymerizable molding material
Inventor: DEGUCHI MIKITO
IPC: A61K6/884
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. for preparation of a surface curing agent which can provide a resin molding substantially free from a soft layer from a radical polymerizable molding material by curing and molding a resin molding in an aq. soln. contg. at least two specified compds. SOLUTION: This compsn. for preparation of a surface curing agent for a radical polymerizable molding material comprises a peroxide and a surfactant. The compsn. pref. contains a reducing agent. The surface curing agent pref. comprises an aq. soln. comprising 0.01 to 10wt.% peroxide and 0.005 to 20wt.% surfactant. More pref. it comprises an aq. soln. comprising 0.01 to 10wt.% peroxide, 0.005 to 20wt.% surfactant, and 0.001 to 10wt.% reducing compd.
Patent JP-S61260961-A (JP)
Title: Panel stocker and destcoker
Inventor: HIROSE HIDETAKA
IPC: B23Q7/03
Filed: 1985-05-14
Abstract: PURPOSE:To aim at enhancing the efficiency of a panel production line, by providing such an arrangement, a panel which is elevated by a stock conveyer and shifted onto a receiving rack in a stocker section is shifted onto a receiving rack in a destocker section by means of a transfer-out conveyer, and thereafter is lowered to be transferred onto a delivery conveyer so that it may be directly transferred out. CONSTITUTION:A panel 3 shifted onto an introduction side conveyer 30 is moved to and stopped at the center position where a stock conveyer 40 is driven so that receiving racks 43, 44 move the panel 3 in the direction B. When it is elevated by a predetermined amount, the conveyer 40 comes to a stop while the conveyer 30 is driven again to introduce the next panel 3 from a line conveyer 1. Further, when the topmost panel 3 reaches the position of a delivery conveyer 60, the stock onto the conveyer 40 is completed. Then, the conveyer 60 is driven as necessary, and the panel 3 is moved toward a destocker section 10, and is therefore, sifted onto receiving racks 143, 144 on a destocker conveyer 140 to be transferred in the direction D. When the panel is moved by a predetermined amount, the conveyer 140 comes to a stop. Further, the topmost panel 3 is moved to a position right above a discharge conveyer 130, and is therefore shifted onto the latter to complete the transfer thereof.
Patent JP-S5146541-A (JP)
Inventor: GOTT OTTO
IPC: G02B5/20
Filed: 1975-08-22
Abstract: 1463227 Eyeshield filters DEUTSCHE SPEZIALGLAS A G 8 Aug 1975 [23 Aug 1974] 33261/75 Heading G2J A filter for a welder's eye-shield comprises two plastics panes 10, 12. Connected around their peripheries 18 and separated by an air-gap 16, the pane 10 which is nearest the eye when in use having an infrared reflecting layer 14 on its inner surface. The panes 10, 14 may be planar or curved. The pane 10 may be recessed to receive the layer 14 when the panes have the same curvature. The layer 14 may be gola or copper.
Patent JP-S59225360-A (JP)
Title: Voltage drop detector
Inventor: NAKAMURA KAZUO
IPC: G01R19/165
Filed: 1983-06-06
Abstract: PURPOSE:To minimize variation in the temperature of the detection voltage by employing a first voltage drop detector with a guaranteed output and a second voltage drop detector smaller in the temperature variation of the detection voltage than it to OR the outputs of these voltage drop detectors to make a detection signal output. CONSTITUTION:An input measuring signal is inputted into the emitter of a P-N- P transistor 1 of the first voltage drop detector 10. When the voltage Vi3 of the input signal is 0<=Vi3<Vtha, the P-N-P transistor 1 of the first voltage drop detector 10 is OFF and hence, the output Vo3 of a negative OR operation element 7 turns to the negative logic ''1'' as the output Voa is the negative logic ''1'' (the first detection signal). When the input voltage Vi3 is Vtha<=Vi3<Vthb, the output Vo3 of the negative OR operation element 7 is also the negative logic ''1'' as the output Vob of the second voltage drop detector 20 is negative logic ''1'' (second detection signal). Then, the input voltage Vi3 becomes Vi3>=Vthb and said output Vo3 moves to the negative logic ''0''. Thus, the temperature change of the detection voltatge Vthb can be minimized thereby assuring a highly accurate detection of voltage drop in a wide range.
Patent JP-S60245393-A (JP)
Title: Pulse delay circuit
Inventor: SUMIYOSHI HAJIME
IPC: H04N9/455
Filed: 1984-05-21
Abstract: PURPOSE:To obtain a pulse delay circuit which is hard to be affected by the variance of elements by charging and discharging a capacitor by a certain current in response to the level of an input pulse signal, producing a triangular wave signal to decide a delay time. CONSTITUTION:While a pulse signal (a) is inputted from an input terminal A, a transistor 11 is being on, and a transistor 12 for comprising a difference comparator is turned on. At this time, since a current I11 from a constant current source 20 drives a diode 15 comprising a current mirror circuit, a constant current flows in a transistor 14, and a capacitor 22 discharges a current. On the contrary, when the transistor 11 is off, then a transistor 13 is made on, the capacitor 22 is charged by the current I11. As a result, a potential of a terminal B goes to the state as shown by (b) in the figure. Finally a delayed output pulse as shown by (c) in the figure can be obtained from said triangular wave signal through transistors 16 and 29.
Patent JP-S58220992-A (JP)
Title: Drain processing device for oil-cooled compressor
Inventor: SASAKI MASAYUKI
IPC: B01D19/00
Filed: 1982-06-16
Abstract: PURPOSE:To automatically remove only water in a drain without causing the problem of environmental pollution, by removing the water in the drain through electrolysis of an electrode. CONSTITUTION:Water is introduced with pressure gas into an oil tank 2 via a pressure gas pipe 11, here separated into oil 3 and water 4 and accumulated. This accumulated water is electrolyzed to become gas by closing a switch 12 and conducting a DC current to an electrode 6 through a power source 9 and an adaptor 8 when a compressor 1 is stopped. This gas is fed to a prescribed location with the pressure gas via a pipe 13.
Patent JP-S62257912-A (JP)
Title: Living polymer of methacrylic acid derivative
Inventor: YAMAGUCHI KAZUO
IPC: C08F30/08
Filed: 1986-05-06
Abstract: PURPOSE:To provide the titled uniform living polymer obtainable without causing any side reaction, useful as e.g. a raw material for monodisperse polyacrylic acid, constituted by specific unit based on a monomer derived from protecting methacrylic acid with either trialkylsilyl or triarylsilyl group. CONSTITUTION:For example, a reaction between (A) methacrylic acid (alkali salt) of formula CH2=C(CH3)COOM (M is H, Na, K or Li) and (B) a compound of formula ClSiR<1>R<2>R<3> (R<1>-R<3> are each alkyl or aryl; however, these are not methyl groups simultaneously) is made followed by living anionic polymerization of the resulting reaction product at -50-100 deg.C under a high vacuum in a solvent such as THF, thus obtaining the objective polymer with a number- average molecular weight pref. 5,000-100,000, constituted by recurring unit of formula.
Patent JP-H07288264-A (JP)
Title: Plastic molding of electronic component
Inventor: OSADA MICHIO
IPC: B29L31/34
Filed: 1994-04-15
Abstract: PURPOSE:To prevent voids in a resin-sealed product by an evacuation process and a resin filling process wherein resin is injected into a cavity of a molding die simultaneously and by setting the vacuum degree of a space of the die at the time of evacuation to a specified value or below. CONSTITUTION:A vacuum mechanism 11 is actuated to evacuate a cavity by forcedly exhausting with suction force residual air 17 in an internal air isolation space by means of a sealing mechanism 10, and the vacuum state of the internal air isolation space is set to 1Torr or below. At the same time with this vacuum generation process, resin is injected into a cavity 4 of a molding die to seal an electronic component 14 mounted on a lead frame 15 set in each cavity 4, in a resin-sealed product 16. By this method, voids are prevented from being generated in the resin-sealed product 16.
Patent JP-H04628-A (JP)
Title: Recognizing method for subsystem constitution
Inventor: ICHIHARA MASAHIRO
IPC: G06F3/06
Filed: 1990-04-18
Abstract: PURPOSE:To enable automatic load distribution of an I/O access by making a logical constitution which can exchange a message between controllers in a shared memory of all controllers, executing successively an access to one piece of external storage device from the respective controllers and recognizing the whole connecting constitution. CONSTITUTION:A controller A 20 is connected to a control adaptor 40 through a path A30, this control adaptor 40 can be accessed to all disk devices 1-3, and it is all the same with regard to other controllers (B, C and D) 21-23, as well. The control adaptors 40-43 sychronize a data transfer between the controllers 20-23 and the disk devices 1-3, and collate the device number in the case the controllers 20-23 select the disk devices 1-3. Also, the controllers 20-23 are provided with a shared memory 24 which can be referred to from any controller, and in the inside of the shared memory 24, message tables 50-53 and a connecting constitution map are provided. In such a way, the connecting constitution is recognized automatically in a subsystem.
Patent JP-S5629659-A (JP)
Title: Manufacture of one-side molten-metal plated steel-plate
Inventor: HIGUCHI YUKINOBU
IPC: C23C2/28
Filed: 1979-08-13
Abstract: PURPOSE:To provide a smooth, one-side plated steel plate with high commercial value by a method wherein a steel plate is one-side-plated with molten metal in nonoxidizing atmosphere, and when cooled by wiping off excessive metal, the molten metal is oxidized before being solidified. CONSTITUTION:A steel strip 1 to be one-side-plated is passed through a box maintained with nonoxidizing or reducing atmosphere. At this time, the strip 1 is passed over plating molten metal bath 2 of Zn or Zn-Al in plating tank 7. A solenoid pump 3 installed in the molten metal bath is used to raise the metal to the underside of the steel strip 1 for one-side plating. Wiping nozzles 34 smoothens excessive molten metal to a uniform thickness. A nozzle 8 opposite deflector rolls 6 in the cooling zone injects oxygen or steam onto the molten metal surface before solidifying so that oxidized film is formed and a uniform and smooth plating surface is resulted. The strip is cooled by water seal 5 and is taken outside.
Patent JP-H04334989-A (JP)
Title: Motor starter
Inventor: HATANO YUKIHIKO
IPC: H02P1/28
Filed: 1991-05-08
Abstract: PURPOSE:To prevent the generation of variation in the rotational speed of a motor immediately before the completion of starting. CONSTITUTION:A tacho-generator 13 detecting the rotational speed of a three- phase AC motor 11 is installed, rotational speed Nf detected by the tacho- generator 13 is compared with fixed speed Nref (rotational speed immediately before oscillation is started) lower than rated speed by a comparator 14 on starting, and a voltage steep-rise command signal is output to a phase control pattern generating circuit 15 from the comparator 14 when Nf exceeds Nref. Consequently, the phase control pattern generating circuit 15 phase-controls switching elements 12 in a power supply line so as to accelerate the speed of the rise of applied voltage to the three-phase AC motor 11 immediately before oscillation is started, and increases applied voltage to 100% voltage of three-phase AC supply voltage quickly. Accordingly, the time when higher harmonic as the cause of oscillation is generated in applied voltage in the vicinity of rated speed is shortened.
Patent JP-S583961-A (JP)
Title: Paste for activating substrate for electroless plating and electroless plating method using it
Inventor: TAGI HIROMITSU
IPC: C23C18/18
Filed: 1981-06-30
Abstract: PURPOSE:To provide paste for activating substrates for electroless plating for ceramic materials which are easy to produce, are inexpensive and have various stabilized properties by dispersing Pd and/or Pt components dissolved or dispersed in a solvent, etc. as well as carbon powder and glass powder in a vehicle of oil soluble resins or the like respectively at prescirbed ratios. CONSTITUTION:A metallic material for activating substrates for electroless Ni or copper plating to ceramic materials such as dielectrics, semiconductors, piezoelectric substances, insulators or the like is prepared in the following way: The varnish prepd. by dissolving or dispersing Pd and/or Pt components with a solvent is dispersed in a vehicle of >=1 kind of oil-soluble, water-soluble and amphoteric resins such as fibers, rubber and the like at 0.03-4.0wt% in terms of metallic components, and 0.1-10wt% carbon powder, 0.1-20wt% glass powder are dispersed, whereby the intended paste for the activating metallic material is constituted. Such paste is coatd on the necessary parts of ceramic materials, and is then backed at 350-900 deg.C; thereafter electroless plating is applied thereon, whereby electrodes, etc. having better characteristics such as adhesive strength, electrical characteristics and others as compared to those obtained by conventional chemical reduction plating are obtained.
Patent JP-H09285377-A (JP)
Title: Bedclothes and their making method
Inventor: NISHIKAWA YASUHIRO
IPC: A47G9/02
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the silk-wadding from being press thinned by using the fillers including the parts mixed between the silk-wadding and feathers to supplement the former with the latter's elasticity. SOLUTION: A feather-wadded bag 2 is to be put in between a pair of silk- wadded layers 1. This structure of three layers is to be put into a sack-formed bed cloth to form a sacked body with a layer body of the silk-wadding and feathers. After the feathers are uniformalized by a hammering press, these sacked bodies are to be sewed in a given spacing with each other with threads to break the easy-to-break clothes 3 to get the feathers touch with the silk- wadding. The bed cover thus obtained has the fillers of a mixture of the feathers 4 and a silk-wadding 6 into the sack-formed bed clothes 8, becoming a bed cover sewed in a given spacing with threads 7. These filters include the broken segments 5 of the easy-to-break clothes 3.
Patent JP-2000290632-A (JP)
Title: Modified silicone-based adhesive composition
Inventor: KAWABATA KAZUHIRO
IPC: C09J9/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a modified silicone-based adhesive composition which has an excellent high speed shear strength in a non-cured state and scarcely causes a scratching, deviation or the like of an adherend, even when used as an adhesive for a factory line moved at a high speed. SOLUTION: This modified silicone-based adhesive composition has a viscosity of >=600,000 cPs measured with a Brookfield S type viscometer (BS type viscometer) at a rotation rate of 10 rpm at 20 deg.C. The modified silicone-based adhesive composition preferably contains at least one substance selected from the group consisting of surface-treated calcium carbonate, a fatty acid amide wax, sepiolite fibers, acicular potassium titanate and calcium carbonate whisker. The modified silicone-based adhesive composition is preferably used for adhering moved articles which are coated with the adhesive and then immediately moved by the use of a carrying device.
Patent JP-S62258313-A (JP)
Title: Cosmetic
Inventor: HAYATSU HIKOYA
IPC: A61Q1/00
Filed: 1986-05-02
Abstract: PURPOSE:To provide a cosmetic containing thiamine and/or a thiamine ester as active components, effective in suppressing the aging of skin or formation of skin cancer and preventing suntan, without causing damage or denaturation of the DNA of dermatic cell and having high safety. CONSTITUTION:The objective cosmetic contains thiamine and/or a thiamine ester as active components. Thiamine is vitamin B1 which is a kind of essential vitamin widely distributed in plant, etc. The thiamine ester is e.g. phosphoric acid ester, sulfuric acid ester, etc., preferably a thiamine phosphoric acid ester, especially thiamine pyrophosphate or thiamine monophosphate, etc., existing in living body. Thiamine compound is soluble in water and easily dissolves in face lotion. The amount of the thiamine compound is >=0.1wt%, preferably 0.1-0.2wt%, based on the whole cosmetic.
Patent JP-S59227426-A (JP)
Title: Preparation of expanded thermoplastic resin article
Inventor: KUBOTA MASATO
IPC: B29C48/10
Filed: 1983-06-10
Abstract: PURPOSE:To make it possible to efficiently recover a volatile blowing agent, by a method wherein a volatile blowing agent-containing thermoplastic resin is extruded into a vacuum chamber from a die to be expanded while the expanded resin is introduced into a water tank constituted so as to hermetically close the outlet of the vacuum chamber. CONSTITUTION:A resin 1 is extruded into a vacuum chamber 3 from a die 2 to be expanded. In this case, the pressure of the vacuum chamber 3 is usually set to atmospheric pressure or less, pref., 60-760mm.Hg (absolute pressure). In addition, the recovery rate of a volatile blowing agent can be enhanced by heating the vacuum chamber 3 by a heating apparatus 4. Thus obtained expanded thermoplastic resin article 5 is introduced into a water tank 6 constituted so as to hermetically close the outlet of the vacuum chamber 3 while the cooled expanded thermoplastic resin article 5 is continuously taken up in the atomosphere by a take-up roll 7. Even if this take-up speed is extremely accelerated to the max. 100-150m/min and high speed molding is performed, an excellent expanded article can be obtained.
Patent JP-2000299959-A (JP)
Title: Electric motor and rolling bearing used in the electric motor
Inventor: UEKI FUMIO
IPC: H02K5/16
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent flow of a current in a rolling bearing between a rotary shaft and a motor case, when an electric motor operated by AC power from an inverter is operated at a high carrier frequency. SOLUTION: An electric motor 10 comprises a rotary shaft 1, a rotor 2, stator 3, a motor case 4, and a rolling bearing 5. An insulating member 6 is provided between the motor case 4 of this electric motor 10 and an outer ring of the rolling bearing 5. This insulating member 6 is a circular ring, formed of a synthetic resin material having 1.5 volume percent or less mold for the shrinkage factor. When this electric motor 10 is operated by a high carrier frequency, sometimes a large potential difference is generated between the rotary shaft 1 and the motor case 4. Even in this case, by electrically insulating the motor case 4 and the rolling bearing 5 with the insulating member 6, an equipotential is established in inner/outer rings 51, 52 of the rolling bearing 5.
Patent JP-S5435512-A (JP)
Title: Structure of cylinder head in internal combustion engine
Inventor: YOSHIOKA HIRONORI
IPC: F02F1/24
Filed: 1977-08-25
Abstract: PURPOSE: To prevent the generation of crack, by integrally casting a reinforcing piece for connecting the whole circumference of a through hole for injecting fuel and the whole circumference of intake and exhaust ports or a space between both ports to the combustion chamber side as one body or another body. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5227686-A (JP)
Title: Dielectric strength testing apparatus
Inventor: NAGAOKA YUKIO
IPC: G01N3/08
Filed: 1975-08-27
Abstract: PURPOSE: A contactor for application of voltage is provided to each tip of two pulling blades for loading of welds of welded strength testing machines, and the dielectric strength and tensile strength of the welds are simultaneously measured. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08275647-A (JP)
Title: Reaped turf grass carrier in turf grass mower
Inventor: HOJO HIROSHI
IPC: A01D34/63
Filed: 1995-04-04
Abstract: PURPOSE: To obtain a reaped turf grass carrier strongly carrying reaped turf grass reaped by a reaping blade for turf grass in a cutter housing in a turf grass mower into a grass bag together with air through a reaped turf grass carrying duct. CONSTITUTION: In a centrifugal blower for releasing reaped turf grass 14, impellers 15 have, as shown in the figure, a diameter larger than a centrifugal blower impeller exclusively used for blowing 17 and a fan breadth (size in an axial direction) of the impeller 15 in the centrifugal blower for releasing reaped turf grass is also set wider than a fan breadth of the impeller 17 of the centrifugal blower exclusively used for blowing, the fans of the impeller 15 of the centrifugal blower for releasing reaped turf are placed four pieces at a constant interval to the peripheral direction and the fans of the impeller 17 of the centrifugal blower exclusively used for blowing are placed many pieces at a constant interval to the peripheral direction.
Patent JP-H11299275-A (JP)
Title: Power unit for elevator
Inventor: SAKAI KEIJI
IPC: B66B1/30
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To accumulate the regeneration energy of a motor in a capacitor and to supply the regeneration power. SOLUTION: Commercial power is given to a motor 8 from a rectification means 3 and an inverter 6 through a smoothing capacitor 5. When a first voltage (V15) detected by a first voltage detection means 15 of the smoothing capacitor 5 is not less than first voltage which is previously decided, the regeneration power of the motor is absorbed and accumulated in a capacitor 14 via a converter 13. When a commercial power obtained by the first voltage (V15) and a first current (I17) detected by the first current detection means 17 of commercial power is not less than power, which is previously decided, power accumulated in the capacitor 14 is supplied to the motor via the converter 13.
Patent JP-H01273323-A (JP)
Title: Semiconductor device package
Inventor: TAKAYAMA SHOJI
IPC: H01L23/00
Filed: 1988-04-25
Abstract: PURPOSE:To inspect that a die bonding condition is normal by visual observation after the completion of die bonding by providing a heat history detecting metal part formed of at least one metal layer, the color of the surface of which varies according to treating process conditions. CONSTITUTION:In a treating process in which a semiconductor chip is bonded on a die attachment metallizing pattern 7, a heat history detecting metallized pattern 5 as a heat history detecting metal part composed of one metal layer, the color of the surface of which varies according to treating process conditions is provided at the outside of a seal part. In the case where die bonding is performed at the high temperature about 450 deg.C, variations of the color of the surface of the pattern 5 are seen. Inspection is performed whether the die bonding is properly carried out.
Patent JP-H09262105-A (JP)
Title: Health promoting footgear
Inventor: TOKOROYA TAMOTSU
IPC: A43B13/14
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide footgear which can stimulate the desired position on a sole with a specified strength in accordance with the current physical condition of a person who puts it on from time to time and which can vary the stimulating position and strength any as desired. SOLUTION: Protrusions 1 are provided over the whole area of the surface of footgear from its toe to heel, while a number of different sole stimulating projections 2 in various sizes and shapes are provided which are equipped with recesses for fitting of the protrusions. An appropriate number of projections 2 are selected and fitted on certain protrusions of the sole area to be stimulated, decided by the current physical condition of the person who puts it on. Thereby the protrusions of the applicable area are emphasized, and an effective stimulus can be given intensitively to the area.