baber/WOPTO huggingface dataset:
Patent JP-2000082472-A (JP)
Title: Nonaqueous battery electrode
Inventor: NISHIURA MASAHITO
IPC: H01M10/05
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like electrode which hardly affects charge-discharge cycle life and has significantly high adhesion between the surface of metal foil and an electrode active material layer, as compared with fluorine-based high polymers by including carboxymethyl cellulose lithium in a binder. SOLUTION: CMC-Li used for a binder is prepared by causing CMC-Na to react with an acid to form into CMC-H and reacting it with LiOH to form into CMC-Li. Degree of etherification of the CMC-Li is normally 0.4-2.5, and the viscosity of the one-percent aqueous solution of the CMC-Li (the density is based on anhydride) is 5-10,000 mPa.S. Although the CMC-Li can be used alone, another binder such as polyvinylidene fluoride or polybutadiene may also be used together. Thereby, since water can be used as a solvent, it is preferable from the view point of safety and environment, and a high-reliability battery can be provided without causing the deterioration of the battery performance due to a side reaction.
Patent JP-H0588343-A (JP)
Title: Film sticking device
Inventor: KURAMOTO TAKASHI
IPC: G03F1/92
Filed: 1991-09-27
Abstract: PURPOSE:To obtain the film sticking device which securely takes a color separation plate out without straining an estimation positioning mark owing to the losing of the flatness of the color separation plate when the color separation plate is taken out of a tray by a sucking means through a pad positioned above the tray. CONSTITUTION:The suction pad 84 is made of an elastic member, a stopper 84 made of a screw member which is so shaped to leave an air passage in the pad is inserted, and the screwing-in depth of the stopper is varied to vary the sectional area of the air passage, thereby adjusting the suctional force of the pad.
Patent JP-H04142217-A (JP)
Title: Press packaging device
Inventor: MAEDA TAKAYA
IPC: B65B13/20
Filed: 1990-09-21
Abstract: PURPOSE:To provide a device of extremely simple construction by applying a band around an item to be packaged mounted on a pallet in a direction in which the item is transferred and also pressing said item. CONSTITUTION:When an item to be packaged together with a pallet 18 are placed on a lifting plate 17 and the plate 17 is lifted, the item is compressed between the plate 17 and a fixed plate 15. At the same time, a band guide device 13 and a main device 12 of packaging machine are driven to clamp the item therebetween. Next, a U-shaped band guide 35 is driven so that an upper band guide 35a and a lower band guide 35b are inserted respectively into an insertion groove 16 and an insertion groove 19, the ends of which come near the ends of corner guides 30, 29 of the packaging machine and a band is delivered from a sealer unit 27 and guided along a guide 35A and the sealer unit holds the end of the band, and then the guides 29, 30 are retracted into a main body and a main body 24 of packaging machine is advanced to press a press part 28 against the side of the item, while at the same time the sealer unit draws back the band and clamps it to join the ends of the band.
Patent JP-S61128191-A (JP)
Inventor: HATAKEYAMA TSUTOMU
IPC: G21C13/02
Filed: 1984-11-27
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-H1194926-A (JP)
Title: Radar antenna
Inventor: NAGAI KIYOSHI
IPC: G01S7/03
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a radar antenna which is used also as a transmitting-receiving antenna and which is miniaturized by a method wherein a plane antenna is installed with reference to a square patch in such a way that the polarization direction of transmitted radio waves is at right angles to the polarization direction of received radio waves, a polarization rotating plate is provided and a polarization selection plate is provided. SOLUTION: When an electric signal for transmission is applied from a feeder 5, radio waves are radiated from a square patch 4, and the direction of the radiated radio waves is downward. When the radio waves are incident on a polarization rotating plate 2, the rotation of a polarization of 45 deg. is given, and the radio waves are polarized at 45 deg. after their passage. The polarization passage direction of a polarization selection plate 3 is set so as to agree with that of the polarization rotating plate 2, and the radio waves which are passed through the rotating plate 2 are passed through the selection plate 3 without any loss. The polarization direction in the reception of reflected radio waves is a direction identical to that in their transmitting operation in the polarization selection plate 3.  When the radio waves in the polarization direction are incident on the polarization rotating plate 2, they are changed into radio waves which are turned at 45 deg. to a direction identical to the polarization rotating direction in the transmitting operation. When the radio waves are incident on the square patch 4, a received output is obtained from a feeder 6.
Patent JP-H0989201-A (JP)
Title: Clean steam generator
Inventor: ONDA KOUZOU
IPC: F22B1/08
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To restrain saturated steam from increasing humidity during ascending through the main body of a straight cylinder caused by temperature reduction by the radiation of heat. SOLUTION: A clean steam generator is provided with a condensing unit 22, condensing live steam V1, coming from a boiler, in liquid 21 once, a tubular straight cylinder main body 25, evaporating the condensed steam again and having a gas/liquid separating unit 24, through which the re-evaporated steam V2 ascends, and a steam separator 26, arranged at the upper part of the gas/ liquid separating unit 24 of the straight cylinder main body 25 and separating foreign matters, included in the re-evaporated steam taken out of the straight cylinder main body 25, to remove them.  In this case, an inner tube 28, forming an introducing passage 27, through which the live steam V1 from the boiler is blown while flowing down from the gas/liquid separating unit 24 of the straight cylinder main body 25 into the liquid 21, is arranged at the inside of the straight cylinder main body 25 so as to surround the re-evaporated steam V2, ascending in the gas/liquid separating unit 24 of the straight cylinder main body 25.
Patent JP-S62109556-A (JP)
Inventor: SHIRAI AKIRA
IPC: A61B5/22
Filed: 1985-11-07
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-2001072843-A (JP)
Title: Resin composition
Inventor: HIRONAKA KATSUHIKO
IPC: C08K7/14
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a PBT resin composition having flame resistance and high tracking resistance. SOLUTION: The resin composition comprising (A) polybutylene terephthalate and (B) a polyester elastomer. The resin composition further contains (C) 4-12 wt.% of a bromine-containing fire retardant, (D) 2-6 wt.% of an antimony- containing supplement for flame retardance, (E) 3-10 wt.% of ethylene fluoride polymer, (F) 3-10 wt.% of a polyolefin, (G) a silicic acid metal salt-based filler and (H) glass fiber. The ratio of the contents of (A) to (B) is (A)/(B)=95/5 to 60/40, that of (G) and (H) is (G)/(H)=15/85 to 65/35, and the sum of (G) and (H) is 30-40 wt.%.
Patent JP-H07106969-A (JP)
Title: A/d converter
Inventor: KUSAKABE MIZUO
IPC: H03M1/12
Filed: 1993-10-06
Abstract: PURPOSE:To provide an A/D converter which can improve its converting speed while keeping the high conversion accuracy by operating alternately two comparators which compare the analog voltage with the reference voltage and converting the analog voltage into the digital voltage. CONSTITUTION:The reference voltage sent from a selector circuit 9 which selects the reference voltage generated by a ladder resistance 10 is supplied to a switch circuit 101. The analog voltage and the reference voltage sent from the circuit 101 are supplied to a 1st comparator 4 and a 2nd comparator 14 respectively. The analog voltage to be compared is given to the comparator 14 while the reference voltage is given to the comparator 4 which is set in a set-up state. Thus the comparator 14 compares the reference voltage with the analog voltage. Meanwhile this procedure is reversed so that the operation that sets the comparator in a set-up state is performed in parallel to the operation that compares the reference voltage with the analog voltage. Thus the analog voltage is converted into the digital voltage at a high speed.
Patent JP-S63105880-A (JP)
Title: Method for grinding roll with chocks
Inventor: JITSUMATSU SHINOBU
IPC: B24B5/37
Filed: 1986-10-23
Abstract: PURPOSE:To eliminate eccentricity and improve degrees of true circle and cylindricity by grinding rolls for cold rolling and temper rolling under a condition of roll chocks on both sides being pushed or being loaded with a tensile load in the direction of the roll axis. CONSTITUTION:Forming a bearing inner race 10 of a chock 3 with several percent of taper, a roll neck 2 and the bearing inner race 10 are made to fit tightly each other at the time of fitting the neck 2 of the roll 1 to the chock 3. Further, gaps between the inner and outer races 10, (4, 6) of the chock 3 and tapered rollers 7, 9 are tightened at the time of grind-machining the roll 1 by applying a load of compression 13 or tension 14 opposite to each other in the direction of the axis of the roll 1 to the chocks 3 on both sides. With this tightening, eccentricity of the roll 1 during grinding the roll is eliminated and degrees of true circle and cylindricity of the grind-finished roll can be made respectively about 10mum and 10mum or less. After grinding the roll, the compressive or tensile forces 13 or 14 is released to secure the gap between the rollers 7 and 9 to allow thermal expansion of the roll 1 at the time of rolling process.
Patent JP-H1077625-A (JP)
Title: Embedment structure of culvert
Inventor: YOSHIKAWA KAZUYUKI
IPC: F16L1/038
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To protect a ground arch formed in the filled up ground G in the upper part of a culvert from being collapsed due to underground water and maintain vertical earth pressure reduction effect produced by the ground arch for a long time. SOLUTION: A culvert 10 is constructed by placing hollow buffers 20 extending in the longitudinal direction on a top plate 11 side by side and further buried in the filled up ground in a state in which a sheet-shaped filter 30 is covered over the culvert. The hollow buffers 20 form a ground arch GA which insulates a vertical earth pressure to the top plate 11 by the buckling of the side plates 2 in an establishment process of the upper filled up ground G. A large number of small holes 25 are bored in the top plates of the hollow buffers 20 so that excess underground water may flow into the hollow areas 24 from the sheet-shaped filter 30 by way of the small holes 25 and be drained.
Patent JP-H11180874-A (JP)
Title: Therapeutic preparation for tourette's syndrome
Inventor: CHAPPELL PHILLIP BRANCH
IPC: A61P25/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical preparation for treatment of Tourette's syndrome, obsessive-compulsive disorder, chronic locomotor or phonic tic diseases. SOLUTION: The objective pharmaceutical preparation contains an effective amount of the compound of formula I [Ar is a (substituted benzoisothiazolyl or the like; X and Y represents together with phenyl to which they bond quinolyl, 2-aminobenzothiazolyl or the like]. The compound of formula I is prepared by coupling reaction between piperazine of formula II and a compound of formula III (Hal is a halogen).
Patent JP-H0298999-A (JP)
Title: Electronic part packaging device
Inventor: ITO SADAO
IPC: H05K13/00
Filed: 1988-10-05
Abstract: PURPOSE:To realize rapid start and stop operations and to improve a packaging speed by absorbing axial impact due to an inertia force of a supply unit which is transmitted to a bearing through a feed screw at start and stop of the supply unit by elastic deformation in an enlarging direction of tube bodies which are bonded through a tapered face. CONSTITUTION:When a supply unit 15 in stop state starts suddenly to the left, an impact force F1 in the right direction if applied to a feed screw 13. However, since a first tube body 33 and a second tube body 34 of a first cushion section 31 are joined through tapered faces 35, 36, a force F2 in an open direction acts to the second tube body 34, and the second tube body 34 deforms elastically in the enlarging direction, thus absorbing the impact. When the supply unit 15 stops suddenly, a force F3 in an opposite direction is applied to the feed screw 13; however, it is similarly absorbed by the enlargement of the tube body 34. According to this constitution, it is possible to prevent deterioration of positioning accuracy due to a damaged or deformed device and to improve packaging speed of a supply unit.
Patent JP-2001076423-A (JP)
Title: Data reproducing device
Inventor: NAGASE YOSHINOBU
IPC: G11B20/10
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To realize the miniaturization of subject device and reduction of a manufacturing cost by giving priority for the prescribed time interval and the prescribed period to one prescribed initiator out of plural initiators over the other initiators relating to accessing a recording and reproducing means by the one prescribed initiator, recording data of different file formats in one recording medium, and enabling to reproduce it simultaneously. SOLUTION: A video KARAOKE (orchestration without lyrics) device comprises a hard disk drive device(HDD) 23, a SCSI bus 24, an animation server 29 being two initiators, and a music server 30. First, setting is performed so that connection of an initiator SPC 25 of a video sever side and a disk controller 22 has higher priority than connection between the other SCSI devices. Also, the SPC 25 prohibits disconnection until the SPC 25 receives command complete message from a disk controller. Thereby, an animation control section 26 read out animation data without interrupting.
Patent JP-H0884816-A (JP)
Title: Prize winning device for pachinko machine
Inventor: IMURA MASATOSHI
IPC: A63F7/02
Filed: 1994-09-20
Abstract: PURPOSE: To station any one game ball, which wins a prize, from an opening/ closing member to a stationing member. CONSTITUTION: Any one of game balls to win the prize is stationed from opening/closing members 9a and 9b to stationing members 11a and 11b, that game ball is defined as a special prize ball, the opening/closing members 9a and 9b and the stationing members 11a and 11b are simultaneously operated by working one solenoid 14 arranged at a rear part and when returning the solenoid 14 to the defined as the special prize ball is dropped to the stationing members 11a and 11b and guided to a special prize winning port 13. The plural game balls excepting for the game ball stationed at the stationing members 11a and 11b win prizes but the game ball to win the prize after the stationed game ball hits the upper part of the stationed game ball and is guided to and ejected from ejecting ports 12a and 12b arranged on the left and right sides.
Patent JP-2001072757-A (JP)
Title: Preparation of polycarbonate for optical recording medium
Inventor: NAKATANI HIDEKAZU
IPC: G11B7/2534
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the content of a low molecular- weight component in a polycarbonate powder for an optical recording medium in a simple way. SOLUTION: Fine particles are removed from a polycarbonate powder thereby to give a polycarbonate reduced in the content of a low molecular-weight component having a mol.wt. lower than 2,000 by at least 0.08%, in the content of an oligomer component having a mol.wt. of lower than 1,000 by at least 0.03% and in the distribution (weight-average mol.wt./number-average mol.wt.) by at least 0.01 after the removal in comparison to that before the removal.
Patent JP-S60137129-A (JP)
Title: Logic circuit
Inventor: TAWARA AKINORI
IPC: H03K19/013
Filed: 1983-12-26
Abstract: PURPOSE:To obtain invariably constant propagation delay time by leading out a current from an output terminal and supplying it as the base current of a transistor (TR) which drives the output terminal in a transient state wherein a TTL output switches from a level H to a level L. CONSTITUTION:When the output terminal 2 switches from the level H to the level L, i.e. in a transient state, the accumulated charge at the base point of a TR6 flows to the base of a TR11, which is then turned on to erase the charge accumulated in a capacitive load through an SDB12. Further, the current flowing to the base of the TR11 and a current supplied from the collector are supplied to the base of a TR1 through a TR4. Therefore, the current supplied to the base of the TR1 becomes larger and larger as the accumulated charge amount at the output terminal 2 increases. Consequently, the invariably constant propagation delay time is held regardless of the load capacity of the capacitive load connected to the output terminal 2.
Patent JP-H09118353-A (JP)
Title: Dispenser
Inventor: JIYANNRUI GERE
IPC: B65D51/24
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a small quantity-discharge head which is provided with an orifice discharging the liquid contents little by little and a shutter closing the orifice when cutting off the liquid and opening the orifice when discharging the liquid by a small quantity by pressurizing the liquid. SOLUTION: This improved type head is provided with a pivotted cover 7 and a pivoted flap 8 integrally formed against a capsule 6 fitted to the neck of a container body. The respective members 7, 8 are connected to the capsule 6 through bridge members 22, 23. The shutter 34 is fitted to the pivoted flap 8.
Patent JP-H04128497-A (JP)
Title: Method for covering secondly inside of shield
Inventor: TAKEMURA IKUROU
IPC: E21D11/10
Filed: 1990-09-19
Abstract: PURPOSE:To facilitate construction of a shield by providing a breather pipe which communicates adjacent small spaces with each other via the rib of each segment, and providing an exhaust pipe which communicates a proper small space with the space outside a construction block. CONSTITUTION:A plurality of tires 6 are inserted into a shield 2 and arranged there and a partitioning member 7 is provided between the inner peripheral face of the shield 2 corresponding to the starting position and the terminal position of a construction block and each pipe 6. An exhaust pipe 8 open to the inner peripheral face of the shield 2 in a proper small space 5 is disposed and passed through the member 7 so as to communicate the space 5 with the space outside the construction block. A breather pipe 9 communicating small spaces 5 adjacent the rib 4 of each segment 3 with each other is installed. Air is circulated through the pipe 9 and concrete is injected from an inlet 10 while air is exhausted through the pipe 8. Accumulation of air is thus prevented so as to facilitate construction of the shield.
Patent JP-H1178083-A (JP)
Title: Structure of head for thermal printer
Inventor: YUGAWA TOMOAKI
IPC: B41J29/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To make a single unit of printer available for being equipped with various thermal heads in a different type. SOLUTION: A head bracket 8 to which either a thermal head 11 or another thermal head in different type is detachably attached, an intermediate board 12 having intermediate connectors 14a in several kinds to which head connectors 18 provided at the front end of harnesses 17 drawn out from the thermal head 11 or another thermal head are selectively connected, and a main substrate 13 connected to the intermediate board 12 through the harness 17 are provided. In the case where the thermal head 11 attached to the head bracket 8 is replaced by another thermal head in the different type, the head connectors of the harnesses drawn out from the replacing thermal head are connected to the intermediate connectors that are selected to be suitable in connecting structure to the aforementioned head connectors out of the intermediate connectors 14a provided at the intermediate board 12.
Patent JP-H07109235-A (JP)
Title: Production of alcohols
Inventor: OU JIYOSHIYOU
IPC: C07C43/23
Filed: 1993-10-07
Abstract: PURPOSE:To produce an alcohol with an extremely simple operation in high efficiency from a carboxylic acid chloride which is easily available in general. CONSTITUTION:An alcohol is produced by reducing a carboxylic acid chloride with sodium borohydride adsorbed to basic alumina.
Patent JP-2000081859-A (JP)
Title: Liquid crystal display device and its data line drive circuit
Inventor: NAKAJIMA YOSHIHARU
IPC: G09G3/36
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To embody a higher speed and a smaller area of in a liquid crystal display device by successively sampling image data upon receipt of the data of corresponding data groups by an image data processing circuit and supplying the data after sampling as the signals of the levels meeting input data to respective data lines. SOLUTION: The image data are inputted to the image data processing circuit 30. Plural pieces of the data constituting this image data are divided into the plural data groups. Respective data are permutated and dispersed with respect to the respective data groups so as to correspond to the arrays of pixel cells. The data divided into the data groups are respectively inputted to sampling circuits 21U-1, 2, 21D-1, 2 disposed in correspondence to each of the data groups. The image data are successively sampled in the respective sampling circuits 21U-1, 2, 21D-1, 2. The data after the sampling are inputted to a data processing means and are supplied as the signals of the levels corresponding to the input data to the respective data lines.
Patent JP-H03112615-A (JP)
Title: Molding method for rubber
Inventor: MATSUI TOKUO
IPC: B29K105/24
Filed: 1989-09-27
Abstract: PURPOSE:To shorten the molding time to a large extent and achieve cost reduction and enhancement of productivity by setting the temperature of a mold at which rubber is vulcanized, injection molding the rubber in the vulcanized state, releasing an unvulcanized molded product out of a mold, and heating and vulcanizing one, two or more unvulcanized molded products simultaneously under no pressure. CONSTITUTION:The temperature of a mold is set lower than the molding temperature, for instance, around at 20 deg.C. A rubber raw material Ro is fed from an injection device J into the inside of a heating cylinder 2 and a rubber R is kneaded and plasticized by the rotation of a screw 7 and metered. The screw 7 is moved forward and the unvulcanized rubber R is injection filled in a cavity 13 of a mold D. The mold D is opened and the unvulcanized molded product is released. As vulcanization is not carried out inside the mold D, the product can be released without waiting, and as the same is in the cooled and solidified state, it can be released easily without damaging the mold shape. The released molded product is accommodated in a heating tank. The molded product of given numbers (one or two or more) are simultaneously heated and vulcanized after being accommodated.