baber/WOPTO huggingface dataset:
Patent JP-H06298710-A (JP)
Title: X-ray contrast medium and x-ray contrast medium composition
Inventor: KAARU AARU AIRIGU
IPC: C07C211/52
Filed: 1994-02-28
Abstract: PURPOSE: To provide an X-ray contrast medium composition containing an iodoaniline derivative used in diagnostic radiology of the gastrointestinal tract.  
     CONSTITUTION: An X-ray contrast medium composition for oral or rectal administration for the gastrointestinal visualization containing compounds of formula [Z is H, halo, l-20C alkyl, cycloalkyo, lower alkoxy, CN (alkyl and cycloalkyl are each optionally substituted halogen or halo lower alkyl)] or their pharmaceutically acceptable salts, e.g. N-acetyl-N-2'-octyl-4-iodoaniline is obtained. A dose of the contrast agent is preferably in a range of 0.5 to 6.0 g of iodo per kg of body weight for the general X-ray visualization and 40 to 80 mg of iodo for the CT scan. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S55121868-A (JP)
Title: Forming of mosaic like pattern
Inventor: HIRASHIMA FUMITOMO
IPC: B05D5/06
Filed: 1979-03-16
Abstract: PURPOSE: To prepare a mosaic like pattern simply at a low cost in a short time by a method wherein a sublimable ink having subliming and permeating property is  printed on a substrate to be printed having dried ground color print thereon and,  thereafter, a transparent layer is formed.  
     CONSTITUTION: Onto writer made of metal, plastic or the like which is a substrate to be printed, a ground color print is firstly applied by a two component liquid ink or the like and dried at about 120W160°C and, thereafter, various patterns such as mosaic pattern, tile tortoise shell pattern or the like is printed by using a sublimable ink. In this case, ink residue crystalized out after a sublimable ink is dried is wiped by a thinner and a thick transparent layer is formed thereon by a clear ink or the like. Thus, by utilizing obscureness of a sublimable ink, a mosaic pattern is easily formed at a low cost in a short time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53113866-A (JP)
Title: Manufacture of dawn-like decorative board
Inventor: MATSUO KOUJI
IPC: B32B37/00
Filed: 1977-03-15
Abstract: PURPOSE: To manufacture the title decorative board of good appearance preventing intrusion of large quantity of resin into dents of red base paper, by impregnating the resin in pattern paper obtained by laminating dawn-like decorative red base paper and then transparent overlay paper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63199016-A (JP)
Title: Continuous extruding apparatus
Inventor: SATO HIROYUKI
IPC: B21C23/04
Filed: 1987-02-12
Abstract: PURPOSE:To improve the efficiency of production of a forming, by supplying a solid-liquid coexistent metal stored in an intermediate vessel intermittently through a solenoid valve. CONSTITUTION:A solid metal 4 is heated by an electric discharge to be a molten metal 3 and stored in a molten metal vessel 1, then supplied to the intermediate vessel 7. In the intermediate vessel 7, the molten metal is changed into the solid-liquid coexistent metal 9, stirred by an ultrasonic agitator 11, controlled its flow rate by the solenoid valve 14 and supplied intermittently to a cylinder 18, then extruded by a piston rod 15 to be a formed product 19. Though this extruding by the piston rod 15 is intermittent, unlike the usual case of using the billet separating by each stroke, of the piston rod 15, the work is performed continuously, so the productivity is improved.
Patent JP-H05228694-A (JP)
Title: Device for slide driving press
Inventor: IMANISHI SHOZO
IPC: B30B1/26
Filed: 1992-02-18
Abstract: PURPOSE:To gradually reduce the speed of a slide before the bottom dead center and to expand the angle range that is used for automatization by using a device for slide driving in which a triangle-like bell crank having fulclums on the three vertexes and a crank mechanism which is separately provided are combined. CONSTITUTION:A 1st fulcrum 44 of the bell crank 40 with a triangle-like structure having fulcrums at three vertexes is rotably fixing arranged in the upper part of the frame 21 of main body and a 2nd fulcrum 45 and vertically movable slide 24 are connected with a driving link 47. A 3rd fulcrum 46 and a crank mechanism 28 which is arranged in the frame 21 of main body are connected with a connecting rod 26. Because the crank mechanism and the device for slide driving can be arranged in the horizontal direction, the whole height of the machine of press can be decreased. And the speed change of slide in the press work region can be gradually reduced. Besides, the angle range that canoe used for automatization without interfering with the slide can be expanded. A horizontal thrust force that is generated in the slide can be received with the frame of main body.
Patent JP-S53115981-A (JP)
Title: Internal combustion type tool
Inventor: SAWADA CHIKAMITSU
IPC: B25C1/08
Filed: 1977-03-19
Abstract: PURPOSE: To make the structure of an internal combustion type tool light and compact and achieve economical operation of the same, by simplifying the circuitry of the tool, improving its cycle performance, and reducing the consumption rate of air or other. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56129589-A (JP)
Title: Speed controlling device for dc motor
Inventor: NAKANO HITEMITSU
IPC: H02P7/288
Filed: 1980-03-10
Abstract: PURPOSE:To prevent the hunting generated at the time when the load torque is high by a method wherein the impedance element consisting of the plurality of elements containing a nonlinear element is provided between the first terminal and the power source terminal on the positive side of the IC in the controlling circuit employing the IC to be used for speed control. CONSTITUTION:A reference voltage Vref is generated between terminals 1 and 2, and a speed controlling IC2 is used in such manner that proportional relations are given to the current flowing into the terminals 1 and 2 respectively. As the external passive element of the IC, an impedance element 9 to be connected between the terminal 2 and the power source terminal on the positive side is consisted of the series-parallel circuit of the pluraity of elements containing at least a nonlinear element 10 such as a Zener diode. Then, the manner of variation of impedance Z9 against the load torque is selected so as to offset the variation of an internal resistance Ra and the load stabilizing condition Z9<KRa (K indicates a current distribution coefficient) can be maintained at all times.
Patent JP-H07208198-A (JP)
Title: Three-cycle engine
Inventor: SAKAMOTO KOICHI
IPC: F02B75/02
Filed: 1994-01-10
Abstract: PURPOSE:To increase the horsepower and the torque of a reciprocating engine by installing an exhaust valve in a two-cycle engine for a three-cycle engine. CONSTITUTION:An exhaust valve, which is installed in a two-cycle engine, dispenses with a chamber and increases the maximum torque.
Patent JP-H06244867-A (JP)
Title: Backup route connection standby routing system
Inventor: FUKUHARA KOICHI
IPC: H04L45/24
Filed: 1993-02-19
Abstract: PURPOSE:To provide a system where the routing according to the state of a backup route is enabled by waiting for the connection of the backup route in a data communication system, regarding a backup route connection standby routing system. CONSTITUTION:The node of a packet transmission system is provided with a route selection processing part 5 composed of a route selection part 5a selecting the route of a received packet, a queue connection part 5b storing the packet in a queue temporarily and a queue take-out part 5c taking out the packet and transmitting a selected route, a route state control part 6 and a route connection processing part 7 connecting backup routes. The route state control part 6 sets a monitoring timer, controls whether or not an open completion signal is transmitted from the route connection processing part 7 within prescribed time, outputs a time-out signal to the route selection processing part 5 if the open completion signal does not exist within the prescribed time and instructs the previous node to perform the pushing back processing of the packet.
Patent JP-S60175380-A (JP)
Title: Lithium organic cell
Inventor: YOSHIMITSU KAZUMI
IPC: H01M10/0568
Filed: 1984-02-20
Abstract: PURPOSE:To improve the storage characteristic and heavy-load characteristic of a lithium organic cell by using an electrolyte made by solving specific Lewis acid salt in an electrolyte solvent containing a strongly basic organic solvent. CONSTITUTION:In a cell using lithium (alloy) as a negative-electrode active material, Lewis acid salt expressed by a general equation: LiXFn (If X is B, n=4; and if X is P, As, Sb, n=6.) is solved in an electrolyte solvent containing an organic solvent of DN30 or more (e.g., hexamethyl phosphoryl amide) to produce an electrolyte for use. Accordingly, the electrolyte is stable at a normal temperature and a high temperature, and lithium organic cell excellent in the storage characteristic and heavy-load characteristic can be obtained.
Patent JP-S63198670-A (JP)
Title: Pyrimidine-5-carboxyamide derivative and plant growth inhibitor
Inventor: YAGIHARA HIROMU
IPC: C07D239/28
Filed: 1987-02-13
Abstract: NEW MATERIAL:The pyrimidine-5-carboxyamide derivative comprising the compound of formula I [R<1> and R<2> are alkyl, halogenated lower alkyl or (substituted) phenyl; R<3> is lower alkyl; R<4>-R<8> are H, halogen or lower alkyl], its 1-oxide and 3-oxide, and their addition salts. EXAMPLE:4-Butyl-N-(2,6-diethylphenyl)-2,6-dimethyl-5-pyridinecarboxamide. USE:A plant growth inhibitor. PREPARATION:The compound of formula I can be produced by reacting an alpha,beta-unsaturated carbonyl compound of formula II with an amidine compound of formula III in an inert solvent, dehydrating the resultant tetrahydro-pyrimidine derivative of formula IV to obtain the compound of formula V or formula V' and oxidizing the produced compound.
Patent JP-H07253577-A (JP)
Title: Color display device
Inventor: SONEHARA TOMIO
IPC: G02F1/1335
Filed: 1995-02-20
Abstract: PURPOSE:To compensate a narrow band-width selectivity characteristics of a color filter and to obtain high purity of colors and excellent reproducibility of colors by using such a light source that the emission of light from the light source has peaks in the main wavelength regions corresponding to the transmission spectrum of the color filter. CONSTITUTION:The light emission spectrum of a three-wavelength light emitting type fluorescent tube has sharp peaks in R, G, and B wavelength regions. When the light from this light source transmits through the color filter, spectra shown as a chain line R, solid line G and dashed line B are obtd. By using this fluorescent tube having three wavelength regions of light emission, sharp peaks can be obtd. after the light is transmitted through the color filter so that three colors with high purity of colors can be seen. The peak emission wavelength of the tube can be changed according to phosphors used. To obtain white light, the tube is controlled to have emission peaks at 610, 540 and 450nm corresponding to R, G B wavelength regions.
Patent JP-H05229709-A (JP)
Title: Guide device of band material
Inventor: SUGIMOTO KENICHI
IPC: B65H23/28
Filed: 1992-02-18
Abstract: PURPOSE:To provide a guide device of band material by which working efficiency at the time of guiding the band material to a processor, is greatly improved. CONSTITUTION:When the strength of a band material 26 is film, an electromagnetic drum 66 is electrified and magnetic force is generated, while the angle of a roller arm 55 is changed in the direction of an arrow C5 under a condition where the band material 26 is magnetically attracted, and the band material 26 is bent down and is guided to the vicinity of a guiding plate 40. When the strength of the band material 26 is weak, the angle of the roller arm 55 is changed in the direction of an arrow C6, and the band material 26 is bent upward. The band material 26 is thus guided to the vicinity of the guiding plate 40.
Patent JP-H02213042-A (JP)
Title: Low-pressure discharge lamp
Inventor: MATSUNO HIROMITSU
IPC: H01J61/06
Filed: 1989-02-13
Abstract: PURPOSE:To achieve simplified tube-end construction, stabilized discharge, long life and high efficiency by supporting one end of a coil of specific construction, on which a specific thermion releasing material is applied, in a specific rare gas. CONSTITUTION:Hot cathodes 1, 2 are sealed in at the ends of a discharge tube 4. Each hot cathode has a simple construction in which one end of a coil 20 is attached to an electrode supporting rod 24. The coil 20 is hollow and cylindrical, its inner diameter being 1mm or more and 5mm or less. The pressure of rare gas in the discharge tube 4 is 280/M or more and 2000/M or less in Torr, with M being the atomic weight of the rare gas. A thermion releasing material consists of at least one of Ba2CaWO5, Ba3Y2WO2, 5Ba0.2Al2O3 and LaB6, or is produced using BaO or SrO produced on the electrode by the use of alkycide of Ba or Sr.
Patent JP-H11234341-A (JP)
Title: Dial-up connection method
Inventor: KATAOKA YASUO
IPC: H04L12/66
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To make the improvement of the degree of freedom of information disclosing through an information network and the cost reduction of a communication cost or the like be compatible. SOLUTION: To a LAN 30 connected to a management origin server 10 and a member database 20 and connected through a gateway and a dedicated line 60 to the internet 70, a member terminal 40 is dial-up IP connected through a dial-up network I/F 51, a public network 50 and the dial-up network I/F 52. At the time, by imparting a global (LAN) address to the member terminal 40, it is incorporated in a part of the LAN 30 and optional information resources possessed inside the member terminal 40 are directly accessed from the outside through the internet 70 or the like.
Patent JP-H01205060-A (JP)
Title: Manufacture of seamless tube of (alpha+beta)-type titanium alloy
Inventor: KURODA ATSUHIKO
IPC: C22F1/00
Filed: 1988-02-12
Abstract: PURPOSE:To manufacture a seamless tube composed of (alpha+beta)-type Ti alloy having superior strength and ductility at a low cost by carrying out final rolling, subsequent heating, and aging treatment after cooling under respectively specified temp. conditions at the time of manufacturing a seamless tube from an (alpha+beta)-type Ti alloy by a skew rolling method. CONSTITUTION:When an (alpha+beta)-type Ti alloy is used as a stock and worked into a tube stock by a hot tube making method, such as skew rolling method, the outlet temp. of a rolling mill at the time of carrying out rolling by means of a final mill on a skew rolling line is regulated to a temp. between 200 deg.C and beta-transus (a temp. at which alpha+beta transforms into beta-single phase) + 50 deg.C. The tube stock further rolled after the above rolling is heated to a temp. between beta-transus-200 deg.C and beta-transus, air-cooled or water-cooled, and then subjected to aging treatment at 450-750 deg.C for 2-24hr. By this method, the (alpha+beta)-type Ti-alloy seamless tube can be manufactured with superior productivity, in high product yield, and at a low cost as compared with the one obtained by an extrusion forming method.
Patent JP-S59156701-A (JP)
Inventor: SUZUKI SHIYUNICHI
IPC: B27D1/00
Filed: 1983-02-25
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-H08200644-A (JP)
Title: Incinerator
Inventor: NAKAMURA TAKESHI
IPC: F23J1/02
Filed: 1995-01-27
Abstract: PURPOSE: To obtain an incinerator which reduces labor for an operation of removing ashes, facilitates automation, lessens the necessity for an operator to enter a furnace and further facilitates an operation for maintenance. CONSTITUTION: Openings 16 and doors 17 for removing ashes are provided on two lateral sides S of a combustion chamber 2, and the openings 16 and the doors 17 on the two lateral sides S are provided preferably at the opposite right and left side positions of the combustion chamber 2 or at positions shifted from each other so that no dead angle be formed inside the chamber.
Patent JP-H04245269-A (JP)
Title: Developing device
Inventor: KITAHARA MAKOTO
IPC: G03G15/08
Filed: 1991-01-30
Abstract: PURPOSE:To obtain a developing device which easily secures a gap between a ring-shaped magnet used for the magnetic seal of a developer and the magnetic shaft portion of a screw at the bearing section of the screw of a developing container, improves the magnetic seal, and improves the work efficiency for cleaning and maintenance. CONSTITUTION:A ring-shaped magnet 113 is integrally assembled by press-in with a holder 1 pressed-in with a bearing 110 receiving the portion of the magnetic shaft 102b of the screw 102 of a developing container 104, and the bearing 110 and the magnet 113 are removably integrated with the container 104. The bearing 110 and the magnet 113 are integrally assembled via the holder 1 while no spacer is used, the number of constituting parts of a magnetic seal system is reduced, and a gap between the magnet 113 and the magnetic shaft 102b can be easily secured. The magnetic seal can be improved, and the work efficiency for cleaning and maintenance is sharply improved.
Patent JP-H09231959-A (JP)
Title: Secondary battery
Inventor: DANSUI YOSHITAKA
IPC: H01M10/42
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a battery caused by an inverse electric charging or a super electric discharging by a method wherein an inverse electric charging control device and an electric charging control device are installed within a battery. SOLUTION: An insulating plate 11 of a battery is provided with an inverse electric charging control part and an over-electric discharging control part. These controls are carried out by an electric circuit 14 stored in the insulating plate 11. The circuit 14 comprises a switching transistor and a diode. The transistor is used for controlling an over electric discharging and as a potential of the battery is lower than a switching voltage initially set, a gate of the transistor becomes ON, an electrical energization is stopped to cause the current not to be flowed. Accordingly, even if a load is connected, no current is flowed from the battery.  The diode is used for controlling an inverse electric charging and in the case that a constant current source is connected with its original plus-minus connection being reversely connected, an inverse bias is applied to the diode, resulting in that the electrical charging is terminated. That is, an inverse charging of the battery is prevented.
Patent JP-2000231434-A (JP)
Title: Device controller and user interface display method and storage medium for recording computer program for displaying user interface
Inventor: NAGASAKA FUMIO
IPC: G06F3/048
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To offer convenient operability to a user in trying any operation to the user between arbitrary devices. SOLUTION: When a user operates drag-and-drop to a digital camera category icon and a printer category icon, an application part 112 detects this, and performs access to a server 400, and obtains the designation of each digital camera and the designation of each printer which are present on a network 500 and the data of those icons from the information of a shared data base part 410. The application part 112 opens a digital camera category window and a printer category window on the screen of a monitor 180 based on those data, and allows the digital camera category window and the printer category window to simultaneously display the device ion of the digital camera and the device ion of the printer.
Patent JP-H08199851-A (JP)
Title: Method for melting/removing snow from snow-covered face
Inventor: TAKAHASHI TAKASHI
IPC: E04D13/00
Filed: 1995-01-28
Abstract: PURPOSE: To enable effective snow removal to be carried out by providing existing and newly constructed roofs with ensured snow removing functions through a simple operation, without requiring a large equipment investment. CONSTITUTION: Spaced main downstream passages 4, each impregnated with and retaining little amount of liquid, and auxiliary downstream passages 5 located on the sides of each main downstream passage 4 and each impregnated with and retaining a large amount of liquid, are provided. A snow-covered face is covered with a liquid- absorbing material 2 such that the main downstream passages 4 form exposed main streams that slide over the surfaces of courses along the direction in which the liquid- absorbing material flows down, and that the auxiliary downstream passages 5 form auxiliary streams with relatively smaller amounts of flow than the main streams, on the sides of each main stream.  The liquid-absorbing material 2 is impregnated with a relatively small amount of heat medium that serves as priming for snow melting, the heat medium is forced to flow downstream, and part of the heat medium flowing down is absorbed by snow particles to form snow sherbet, while large amounts of heat medium are made to flow downstream intermittently at predetermined time intervals. The snow sherbet on the liquid-absorbing material 2 is forced downwards for the removal of snow.
Patent JP-S60176216-A (JP)
Inventor: TANAHASHI MASAKAZU
IPC: H01G11/40
Filed: 1984-02-22
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-H09247190-A (JP)
Title: Operating method for communication network
Inventor: ARI MOHAMADO KUJIYOORI
IPC: H04L12/56
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To intensify the mapping of RSVP execution by assigning a resource reservation protocol RSVP parameter to an asynchronous transfer mode parameter based on a resource request of at least one application. SOLUTION: At first a customer enters various service options O with a list of an internet protocol IP end terminal equipment to which options are applied into a policy mapping database PMD. When a source S is going to make communication with a destination, the source S sends a path message 1 directed to the destination via a router 11. Then the message 1 is transferred to the destination in hop by hop way through paths 2, 3, 4. Upon the receipt of the message, the destination returns a reservation request to the source S by using a route adopted from acknowledge messages 5, 6, 7, 8 in hop by hop way in the opposite direction. The information required for the steps above is stored in routers 110, 120, 130.
Patent JP-S55125196-A (JP)
Title: Hydrodesulfurization of heavy oil
Inventor: OKADA HIDEO
IPC: C10G45/08
Filed: 1979-03-20
Abstract: PURPOSE: To remove efficiently and economically sulfur cpd. present in heavy oil by bringing the heavy oil into contact with hydrogen-contg. gas in the presence of a specified catalyst.  
     CONSTITUTION: A catalyst having a specific surface area of not less than 20m 2 /g and a mean pore diameter of not less than 200Å is prepared by supporting 3W 40wt% (calculated as metal) of oxides of Mo and/or W and 2W15wt% (calculated as metal) of oxides of Ni and/or Co on TiO 2  (45W95wt%) calcined at a temp. of not more than 700°C. Heavy oil is reacted with hydrogen-contg. gas having hydrogen content of not less than 20vol% in the presence of the catalyst in a volume ratio of hydrogen/heavy oil (Nl/l) of 100W2000, at a pressure of 10W250kg/cm 2 G, at a temp. of 250W450°C and at a liquid space velocity of 0.2W20h -1  to remove sulfur cpd. present in the heavy oil. 
     COPYRIGHT: (C)1980,JPO&Japio