baber/WOPTO huggingface dataset:
Patent JP-H1028688-A (JP)
Title: Blacking method for surgical sewing needle
Inventor: VETRECIN ROBERT
IPC: C23C8/38
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To black the surface of a surgical alloy sewing needle and a surgical instrument without using a chemical vessel by exposing the surface of the needle or the instrument to gas plasma under a sufficient temperature for sufficient hours. SOLUTION: A needle or a surgical instrument 10 is put in a section 25 of a plasma processing device 20. Secondly, the section 25 is connected to a vacuum source 30 so that a sufficient vacuum degree to produce plasma is provided by effectively exhausting gas in the section. The vacuum degree is set from approximately 6.666Pa to 133.3Pa. Thirdly, the section 25 is filled with gas or gas mixture 40 which is selected in such a state that a sufficient quantity of gas 40 for effectively producing gas plasma 50 is existed in the section 25. Fourthly, a power switch is turned on, energy is fed to the energy source 60, and the plasma 50 is produced thereby, so that the surface of the needle or the surgical instrument 10 is effectively blacked and exposed to the gas plasma 50 for sufficient hours to form an unreflecting coating.
Patent JP-H09283868-A (JP)
Title: Printed wiring board
Inventor: MIZUNO ATSUSHI
IPC: H05K3/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To hold manufacturing cost low, by forming V-shaped trenches on the same dividing lines on both surfaces of a printed wiring board, and arranging two or more through holes or slits. SOLUTION: The greater parts of dividing lines are constituted of V-shaped trench works 2, and a wiring 4 which mutually connects the parts between a plurality of printed wiring boards is arranged in a part on which the V-shaped trench works 2 between two or more through holes or slits 3 are not performed. Thereby, when wiring is needed between a plurality of the printed wiring boards, manufacturing cost of the printed wiring boards is held low, and cost necessary for production facilities can be reduced by reducing the number of blades for exclusive cutting at the time of dividing.
Patent JP-H09238631-A (JP)
Title: Konjak rice cake
Inventor: KAWANO NOBUHISA
IPC: A23L29/20
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a production process for soft and fresh rice-cake sweets whose machinability and operability are improved and eatable period is prolonged, thus their delivery area can be expanded. SOLUTION: A powder of glutinous rice and hydrated gel of glucomannan are used as major raw materials and further, auxiliary raw materials are admixed thereto and kneaded. The product is heated to form rice cake and the rice cake is molded. Or the rice cake is kneaded together with hydrated gel of glucomannan, when desired, with auxiliary raw material and they are heated to form rice cake containing glucomannan. Then, the rice cake is filled with ADZUKI bean jam to give the objective konjak rice cakes or it is frozen to give refrigerated konjac rice cake.
Patent JP-H03286247-A (JP)
Title: Neural network processing system
Inventor: SUZUOKA SETSU
IPC: G06F15/18
Filed: 1990-03-31
Abstract: PURPOSE:To realize efficient association even if the distribution of an expected output value is different by making the output value of a neurone device coupled with another neurone device through a weighted link satisfy a prescribed condition. CONSTITUTION:A neural network processing system consists of the neurone device coupled with another neurone device through the weighted link. The output value of that device is determined by the output value of this coupled another neurone device, an external input, and its own state. When the number of the neurone devices whose output value is expected to be close to a maximum value is less than the number of the neurone devices whose output value is expected to be close to a minimum value, the output function fj of the neurone device (j) is set so as to be fj(x)>-fj(-x) for the greater part of the values of optional x>0. Besides, in the case of the opposition, it is set so as to be fj(x)<-fj(-x).
Patent JP-S60228040-A (JP)
Title: Fabricating method of outer wall material
Inventor: SAITOU TAKAO
IPC: E04G21/14
Filed: 1984-04-26
Abstract: PURPOSE:To aim at the highly accurate and highly efficient fabrication of an outer wall material, by setting plural wall panels against a tilting workbench upon mounting them on a lot of rollers after placing plural studs against the workbench, while making each stud hole accord with each panel hole, and connecting them with a connecting device without play. CONSTITUTION:Plural studs 70 are tilted at the same angle as that of a workbench 13 and set up at the specified position, while a lower end part of a wall panel 60 is mounted on a roller 42, putting vertical frame 63 on a roller 44 or 46, and the wall panel 60 is supported as tilted to the same angle as that of the workbench and supported free of horizontal movement by the roller. Next, the wall panel 60 is horizontally moved to these studs 70, while insertion holes 64 of these vertical frames 62 is made to accord with insertion holes 75 of these studs 70, inserting a rivet 90 into them, and crosspieces 62 of the adjacent wall panel 60 are connected to the common stud 70 whereby wall panels themselves are connected together and thus an outer wall material is fabricated. When the rivet 90 is inserted into each of insertion holes 64 and 75, there is almost no play so that the outer wall material is efficiently constructible in a highly accurate manner.
Patent JP-H10261842-A (JP)
Title: Surface optical device and use thereof
Inventor: UCHIDA MAMORU
IPC: H01S5/00
Filed: 1997-03-20
Abstract: PROBLEM TO BE SOLVED: To modulate the polarization of a surface optical device at high speed and to stabilize the polarization direction of the device by a method wherein a plurality of active layers having different polarization gain characteristics are used for giving controllably a polarization dependence to the gain of the polarization of the device, carriers are respectively injected independently in each of the active layers and a control of the polarization, a switching of the polarization and the like are executed. SOLUTION: Electric fields are applied independently between positive electrodes 111 and a first negative electrode 110 and between the electrodes 111 and second negative electrodes 112, whereby the gains of first and second active layers 104 and 106 can be controlled independently. By using quantum fine wire structures of different orientations for the active layers, the gain of a polarization mode in the orientation <011> is most increased in the layer 104 and the gain of a polarization mode in the orientation <01-1> is most increased in the layer 106. Here, by controlling the number of carriers, which are injected in both active layers 104 and 106, the two polarization modes, which intersect orthogonally each other, can be freely selected and the gain of a polarization of a light emitting device can be controlled stably and with good controllability.
Patent JP-H04356858-A (JP)
Title: Emergency alarm device
Inventor: INOUE MASATAKA
IPC: H04M1/27
Filed: 1991-03-27
Abstract: PURPOSE:To immediately and automatically raise an alarm to a specified communicating party in case of emergency by linking a telephone line to the communicating party decided in advance by a simple operation and transmitting a voice set in advance when the line is linked. CONSTITUTION:First of all, the voice to raise the alarm is registered. When any emergency condition is generated, a transmission button 1 of a remote control transmitter A is pushed down. UHF radio waves transmitted from there are received by an antenna 2 of a receiver A, processed at a reception circuit 3 and fetched into a main control part 4. When a telephone set connected to a telephone set socket 12 is not used and the calling signal of the telephone line is received, the main control part 4 closes a DC circuit and turns to standby. When a communicating party carrier is confirmed, the registered voice is reproduced by a voice recording and reproducing circuit 7 and transmitted to the line.
Patent JP-H11283118-A (JP)
Title: Beverage extraction device
Inventor: FUKUSHIMA NAOTO
IPC: G07F13/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prepare a beverage of a taste corresponding to the sort of the beverage by controlling a gas feeding means in accordance with the sort of the beverage and adjusting the quantity of gas to be supplied to an extraction room. SOLUTION: At the time of receiving a coffee beverage vending request, a main control part 9 outputs a vending signal corresponding to the sort of the requested coffee beverage to a beverage preparation control part 8. When the vending signal is outputted from the main control part 9, the control part 8 allows a beverage preparing part 2 to control beverage extraction. At the time of an agitation process, the control part 8 controls the rotational frequency of a DC motor for an air pump 2B in accordance with the sort of the beverage to adjust the quantity of air to be supplied to an extraction room 20d and change the strength of agitation to a strong, medium or weak level. Namely the quantity of air to be supplied to the room 20d is adjusted in the agitation process by controlling voltage to be impressed to the DC motor of the air pump 2B by the control part 8. Consequently accurate air discharge can be obtained.
Patent JP-S5610953-A (JP)
Title: Composite semiconductor device
Inventor: TAKIGUCHI MICHIAKI
IPC: H01L25/07
Filed: 1979-07-06
Abstract: PURPOSE:To reduce the number of connecting portions in a composite semiconductor device, eliminate heat generation therein and simplify the assembling of the device by integrating main electrode in a container of an SCR or a rectifier element with a main electrode for externally connecting the device. CONSTITUTION:An alumina plate 2 is soldered to a base 1, and integrated main electrode terminals 5a, 5b and electrode plates 3a, 3b are soldered on the alumina plate 2. Then, SCR 4a, 4b are fixed onto the electrode plates 3a, 3b respectively with low melting point solder. The end of the electrode plate 3b is soldered to the cathode of the SCR 4a. The main electrode terminal 5c is integrated with the electrode plate 6b and is soldered to the cathode of the SCR 4b. This configuration is surrounded by the wall 8 of a resin container, resin 10 is filled therein, and is sealed with a resin cover 9. This construction can remove a heat source in the vicinity of the SCR by the integration of the electrodes so as to improve the reliability of the device. Further, it decreases the number of component parts so as to simplify the assembling of the device.
Patent JP-H04296524-A (JP)
Title: Blow molding method
Inventor: KANO YOSHIAKI
IPC: B29C49/04
Filed: 1991-03-26
Abstract: PURPOSE:To improve the yield of molding, while the transferring property from a mold is excellent. CONSTITUTION:The die 40 for molding a parison is brought in close contact with the upper aperture of the cavity 14 of a closed mold 10, and molding material is injected into the cavity 14, thereby molding the parison 56. While the parison 56 is injected, air 60 is blown into the parison, and simultaneously the cavity is evacuated (arrow 18) from the cavity surfaces 16a, 16b of the mold 10, and then after the parison 56 has been molded along the whole area of the cavity 14, high pressure-gas is blown into the parison.
Patent JP-S5711716-A (JP)
Title: Manufacture of lead-sheathed heat pipe
Inventor: FURUYA SHIYUUICHI
IPC: B21C1/00
Filed: 1980-06-25
Abstract: PURPOSE: To eliminate such an expensive apparatus as a smelting furnace from a manufacturing line for a lead-sheathed heat pipe to be used in a waste heat recoverying heat exchanger, by subjecting a lead-sheathed pipe prepared by a forming roll to a stretch drawing process through a die.  
     CONSTITUTION: A lead strip is supplied from a drum 3 to a forming roll 4, and at the same time, a heat pipe 1 is also successively fed to the forming roll 4 by which a lead sheath is formed around the outer surface of the heat pipe 1. The butting edges of the lead sheath are welded by a welder 6; then, a stretch drawing through a die 9 is applied to the heat pipe 1 as a chuck 10 is withdrawn; hereby, a lead-sheathed heat pipe 12 is prepared. This lead-sheathed heat pipe 12 is successively cut into a prescribed length; both ends of this short cut heat pipe 12 are drawn into a semisphere shape by a rotating concave round die 13. Moreover, a small hole 14 resulted by the drawing process is tight sealed, and a lead-sheathed heat pipe 13 is completed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07292936-A (JP)
Title: Mudroom waterproof pan and mudroom construction having waterproof pan
Inventor: TSUDA KAZUNARI
IPC: E04F15/00
Filed: 1994-04-25
Abstract: PURPOSE:To provide excellent waterproofness by forming a mudroom waterproof pan that is made of fiber reinforced plastics and has rising walls provided on the outer periphery of its bottom wall except on one side, and providing a stepped-down portion on that side where no rising wall is provided. CONSTITUTION:A mudroom waterproof pan 1 has rising walls 12 provided on three sides of the outer periphery of a bottom wall 11 except on one side, and a flange 13 is formed at the outer edges of the rising walls 12 in such a way as to be pointed upwards. A stepped-down portion 14 is provided on that side of the bottom wall 11 where no rising wall 12 is provided, and the rising walls 12 are extended at both sides of the stepped-down portion 14. The mudroom waterproof pan 1 is installed on a skeleton 3 such as a floor beam member via a cushioning material, and a rail member 4 is disposed in such a way as to be inserted into the mudroom waterproof pan 1. Therefore, the pan can be constructed in a state of being excellent in design while keeping strength.
Patent JP-H07292014-A (JP)
Title: Near-infrared-polymerizable composition
Inventor: UEDA HIDEMI
IPC: C09B23/00
Filed: 1994-04-25
Abstract: PURPOSE:To obtain a near-infrared-polymerizable composition which is a photocurable material and can be fully cured even in the form of a pigmented coating material by combining a specified colorant with a specified compound. CONSTITUTION:This composition is the one comprising a cyanine pigment, an s-triazine compound, an organic borate and an ethylenically unsaturated compound. The cyanine pigment is selected form among sensitizable pigments having an absorption peak at 600-1100nm. It is desirable that the s-triazine compound is one having a methyl group at least one of the hydrogen atoms of which is replaced by a chlorine atom or a bromine atom. As the etylenically unsaturated compound, a compound which is cured by a radical addition polymerization when a photopolymerization initiator is allowed to act on it. The cyanine pigment is used in an amount of 0.01-5 pts.wt. per 100 pts.wt. ethylenically unsaturated compound, the s-triazine compound is used in an amount of 0.1-20 pts.wt., and the borate is used in an amount of 0.1-20 pts.wt.
Patent JP-H01256811-A (JP)
Title: Clock generator
Inventor: ISHII HIROSHI
IPC: H03K5/151
Filed: 1988-04-07
Abstract: PURPOSE:To eliminate malfunction of the circuit and to improve the reliability by obtaining a biphase clock signal whose high level period has no overlapped period by using AND processing between a inverted 1st clock signal and a 2nd clock signal and AND processing between the inverted 2nd clock signal and the 1st clock signal. CONSTITUTION:With a reference clock signal changing to an H level at a time (d), transfer gates T2, T3 are turned ON an a transfer gates T1, T4 are turned OFF, an output level L of an inverter 17 is propagated and the 1st clock signal phi1' changes to an L level. Moreover, when the reference clock signal changes to an L level at a time (e), an output level H of an inverter I6 is propagated and the 2nd clock signal phi2' changes to an H level. Then the 1st clock signal phi1' being the result of 1/2 frequency division of the reference clock signal phiand the 2nd clock signal phi2' having a different phase by 90 deg. with respect to the 1st clock signal phi1' are obtained similarly.
Patent JP-H06317970-A (JP)
Title: Process unit
Inventor: TOSHIYUKI KOUICHI
IPC: G03G15/02
Filed: 1993-04-13
Abstract: PURPOSE:To provide a process unit which has compact constitution obtained by integrating a brush electrostatic charger excellent in operability in the case of maintenance (exchange and cleaning). CONSTITUTION:A unit U11 is constituted so that a photosensitive drum 10 and the brush electrostatic charger 19 may be integrally supported by a case main body 20, and an aperture part 20a for attaching/detaching the brush electrostatic charger provided in the case main body 20 can be opened/closed by a cover member 21. The charger 19 is constituted by planting many conductive brush brisles 19a on a conductive base substance 19b, attached in the case main body 20 through the aperture part 20a, and supported so as to freely slide in a direction shown by an arrow B. A grip part 29 is provided on the base substance 19b of the charger 19 and projected to the outside of the unit through a slit 21b in a state where the cover member 21 is closed. By allowing the grip part 29 to slide in the direction shown by the arrow B within the range of the slit 21b, dirt adhering between the brush bristles 19a and the surface of the drum 10 is removed.
Patent JP-S63250623-A (JP)
Title: Production of liquid crystal cell
Inventor: SAITO MASATOSHI
IPC: G02F1/13
Filed: 1987-04-08
Abstract: PURPOSE:To simultaneously produce plural liquid crystal cells by sticking a work for a reflecting plate or deflecting plate having the same size as the size of a work for a substrate consisting of a transparent plastic film to said work for the substrate and cutting the works. CONSTITUTION:The work 14 for the upper substrate and the work 15 for the lower substrate consisting of the transparent plastic films of the same size from which the plural liquid crystal cells can be produced are formed. The work 14 for the upper substrate and the work 15 for the lower substrate are then stuck to each other via a gap material and sealing material. The work 16 for the deflecting plate is then stuck onto the work 14 for the upper substrate and the work 17 for the reflecting plate is stuck under the work 15 for the lower substrate, respectively. Plural pieces of apertures 14a, 16a for electrode taking-out are formed to the work 14 for the upper substrate and the work 16 for the deflecting plate. The works stuck to each other in the above- mentioned manner are so cut that the apertures 14a, 16a exist in the respective cells. Positional deviation of the substrates and the deflecting or reflecting plates are, therefore, obviated and the plural liquid crystal cells are simultaneously produced.
Patent JP-S59215293-A (JP)
Title: Production of cylindrical body
Inventor: FUJISAKI AKIRA
IPC: B23K9/00
Filed: 1983-05-19
Abstract: PURPOSE:To perform satisfactory connection irrespectively of the condition in a butt part and to improve the efficiency of a connecting operation in producing a long sized cylindrical body by welding and connecting the butt part of the end edges of thin-walled and short-sized cylindrical end edges from the outside or from the inside and the outside by using a backing strip. CONSTITUTION:The end edges of thin-walled and short-sized cylinders 1 are butted and tack welded. A backing strip 3 which is a steel strip is pressed to the outside circumference or the inside and outside circumferences in the butt part and the seam is welded. Transportation is easy owing to the short-sized cylinders and even if there is a minor inconvenience in a gap, etc. in the stage of on-site butting, the butt parts are cover-welded by using the backing strip 3 and therefore satisfactory connection is accomplished without trouble and without leakage.
Patent JP-H0641373-A (JP)
Title: Filled hydrolyzable copolymer composition resistant to premature crosslinking reaction
Inventor: KURAIGU SHII MEBERUDEN
IPC: C08L23/08
Filed: 1992-02-25
Abstract: Improved filled silane copolymer compositions resistant to premature crosslinking during compounding and storage but which are readily hydrolyzed and undergo cure in the presence of silanol condensation catalyst are provided. The compositions are comprised of random copolymers of ethylene and vinyltriethoxysilane and contain relatively high levels of particulate fillers. Rubbery ethylene copolymers can also be included with the silane copolymer to produce compositions with superior physical properties. The invention also relates to the method of crosslinking these compositions by combining the filled silane copolymer compositions with a second component which has a silanol condensation catalyst dispersed in a polymer resin.
Patent JP-2000278010-A (JP)
Title: Power combiner
Inventor: TAKENAGA KOTARO
IPC: H01P5/04
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a power combiner where its replacement is not required in the case of changing the number of combined signals and no line interruption or the like is caused. SOLUTION: A combination point combining other ends of transmission lines 1a-1d connected respectively to output terminals of power amplifiers 3a-3d in this power combiner is provided with an impedance conversion section 2, coaxial cables 4A, 4B, 5A, 5B whose length is variable are connected to the impedance conversion section 2 to correct a loss of the impedance conversion section 2 due to mismatching by changing the length of the coaxial cables thereby allowing one set of the power combiner to cope with an optional number of combined powers.
Patent JP-S61245968-A (JP)
Title: Removing method for pretinning of lead wire
Inventor: MIYAMA KENJI
IPC: B23K1/00
Filed: 1985-04-23
Abstract: PURPOSE:To remove sufficiently the excess solder stuck on the surface of a lead wire by replacing a carton board with a plate-like glass wool in the method to dip into the molten solder inside a container a lead wire with its penetrating through the carton board placed on the container. CONSTITUTION:The plate-like glass wool 6 of about 2mm thickness is placed on the container 1 filled up with a molten solder 2 and after penetrating the lead wire 4 of resistor, etc. through the glass wool 6 it is dipped in the solder 2. The wire 4 is passed through the glass wool 6 in case of its taking off to the external part by lifting from the solder 2. In this case the glass wool 6 is closely adhered to the lead wire 4 due to its having elasticity. One part of the vaporized flux is therefore spouted to the external part through among th glass fibers but the adhesion of the majority and scattered solder residue to the main body 5 of resistor, etc. can be completely prevented by the glass wool 6. The excess solder stuck on the surface of the wire 4 is sufficiently removed as well.
Patent JP-H08282931-A (JP)
Title: Remote monitoring device for elevator
Inventor: KONO SHINICHIRO
IPC: B66B3/00
Filed: 1995-04-12
Abstract: PURPOSE: To provide a remote monitoring device for an elevator whereby a data can be transmitted to a trouble diagnostic device in a short time. CONSTITUTION: In a remote monitoring device 3, generation of a trouble in an elevator 1, when detected by a trouble detecting part 36, is transmitted to a supervisory center device 4 through a low speed communication part 32 and a telephone line connecting part 31 by a communication command part 35. When the cause of trouble is necessary to be study, a remote trouble diagnostic device 5 requests a trouble related data from the remote monitoring device 3. In the communication command part 35, a high speed communication part 33 is selected by a switch 34, to judge a request, and after a required data from an elevator control part 2 is stored in a trouble information memory part 37, the selected high speed communication part 33 is used, to transmit a large amount of data to the remote trouble diagnostic device 5.  Thus by performing transmission in a short time, the cause of trouble can be quickly investigated.