baber/WOPTO huggingface dataset:
Patent JP-H01132840-A (JP)
Title: Device for picking yarn end of bobbin
Inventor: OKUYAMA YASUO
IPC: D01H9/18
Filed: 1987-11-12
Abstract: PURPOSE:To simplify a device and efficiently carry out end picking of yarn ends, by releasing bunch winding at the upper end of a bobbin with a bobbin head holding part of a movable means for inserting the bobbin into a tray on a conveyance passage. CONSTITUTION:A holding part 23 provided for holding the head part of a bobbin 1 in a movable means 24 for inserting the bobbin 1 on a conveyance passage on the side of a spinning machine into a tray 6 positioned on a conveyance passage on the side of a winder is utilized to release bunch winding formed on the upper end of the bobbin. The released yarn end is then sucked into the interior of the bobbin by a sucking means 35 to pick the yarn end and convey the bobbin without requiring a space of a yarn end picking device to be left for the yarn end on the side of the winder.
Patent JP-H11191236-A (JP)
Title: Objective lens driving device
Inventor: NAGAI KOICHI
IPC: G11B7/095
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To compensate not only the focusing direction and the tracking direction but also the rotation of two axes generating the tilt of the optical axis. SOLUTION: Sliding rods 9, 10 composed of cylindrical parts (11a, 11b) and spherical parts (12a, 12b) are erected on one side face of an objective lens holder 7 for holding an objective lens 6 irradiating a disk with a laser beam. The sliding rods 9, 10 are inserted into sliding rod holding bodies 13, 14 and slidable in the spaces. Permanent magnets 15a, 15b are fixed to the other side face of the objective lens holder 7 and tracking coils 16a, 16b, 17a, 17b and focusing coils 18a, 18b, 19a, 19b are arranged on the confronted position. By performing the control of making current flow through these coils, since the objective lens holder 7 is enabled to rock about X axis and Y axis, the tilt of optical axis of the objective lens 6 is made to be generated.
Patent JP-H02181202-A (JP)
Title: Industrial process method
Inventor: ROBAATO FURANKU KAARISEKU JIYU
IPC: G06F9/48
Filed: 1989-10-31
Abstract: PURPOSE: To make it possible to execute the correction, switching, and experiment of a process by supplying data from satellite computers to the host computer to enable a plurality of process routines to be executed in a multi-task mode by the satellite computers. CONSTITUTION: A host computer 11 has a multitask OS such as the UNIXTM operating system connected to dataphones 121 and 122, local area network 13, and computer terminals 141, 142, and 143. The processor 11 is also connected a microprocessing satellite processor 15, and to a terminal 159 which acts as a several process control ports 151-154, sensors 155 and 156, and a satellite console. Further, the role of the host computer includes storing of a program into a satellite computer on request from the satellite computer, and receiving and evaluation of data returned from a satellite computer.
Patent JP-2001106214-A (JP)
Title: Tape attaching equipment
Inventor: KUMIHASHI YUKITAKA
IPC: B65C9/42
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide adhesive tape attaching equipment for attaching an adhesive tape to a part of a work, especially to a part of a roof tile. SOLUTION: This tape attaching equipment 1 comprises a tape feeder 2, a mount 3, moving equipment 5, a tape holder 6 and conveyor side equipment 7. The tape feeder 2 bolds an adhesive tape 15 and feeds the tape to be cut in a predetermined length. The mount 3 is a base having a fixed degree of inclination, and is provided near a tape discharge opening on the outside of the housing 10 of the tape feeder 2. The moving equipment 5 is structured combining two air cylinders 20a, 20b and one torque actuator (rotor) 21. The tape holder 6 moves linearly by air cylinders 20a, 20b touching the adhesive tape 15 on the mount 3, holds and moves the tape 15 to a predetermined position on the conveyor 23, and presses the adhesive face of the tape 15 on a work 30 for the tape 15 to be attached to the work.
Patent JP-H04158660-A (JP)
Title: Isdn private line system
Inventor: TAKAHASHI HIDEO
IPC: H04M7/00
Filed: 1990-10-23
Abstract: PURPOSE:To attain efficient use of an ISDN line by multiplexing plural voice signals on one B-channel and implementing the control relating to a multiplexed call by means of a D-channel packet. CONSTITUTION:The system is provided with a private branch of exchange (PBX) 1, a primary group interface unit (PRIU) 2 and a private line 3 set to an ISDN network semi-fixedly. Then the PRIU compresses a voice signal from terminal equipments A-D respectively and the voice signal by 4 lines are multiplexed on an outgoing channel #1. Since the link is set semi-fixedly, the call control of connection and interruption relating to the terminal equipments A-D is not implemented by using a D-channel call control signal different from usual line exchange. Thus, a call control message is sent/received by the D- channel packet. Thus, the line utilizing efficiency of the ISDN network is improved.
Patent JP-H01127194-A (JP)
Title: Screw press utilizing liquid pressure spring
Inventor: SANO KAZUO
IPC: B30B1/32
Filed: 1987-11-10
Abstract: PURPOSE:To determine the strength of a machine body and to manufacture a screw press having the optimum strength fitting to the flow stress and deformation energy of a product to be forged by providing a liquid pressure cylinder in an elastic system of the machine body as a liquid pressure spring. CONSTITUTION:A forged product is mounted between an upper and a lower die 10, 11 and molded by the dies 10, 11 with compression, the turning effort given by a fly wheel 3 makes a force pushing down a cross head 8, pushes down a ram 16 from the upper die 10 through the forged product and pressurizes the oil in an oil room 18 between the liquid cylinder 17 and the ram 16. Since the oil room 18 is connected with a pressure vessel 19 and a gas-type accumulator 20 through a communication tube 24, the oil in the oil room 18 and the pressure vessel 19 is pressurized according to the resistance of the forged product to give a spring effect. Since oil pressure 18 forms a loop of force in respective cases, the forged product between the upper die 10 and the lower die 11 in this loop receives necessary compression.
Patent JP-H06114385-A (JP)
Title: Water treatment for removing iron component
Inventor: KARIYA SHINICHI
IPC: C02F1/64
Filed: 1992-10-01
Abstract: PURPOSE:To perform water treatment for removing an iron component without requiring complicated equipment or high cost. CONSTITUTION:Sufficient oxygen is supplied to water to be treated at first by aeration and, subsequently, this water to be treated is brought into contact with a filter material and the iron component dissolved in the water to be treated in a form of ferrous hydroxide [Fe(OH)2] high in water solubility is changed to a ferric hydroxide [Fe(OH)3] low in water solubility in an aeration tank 1 and the solid of ferric hydroxide precipitated as a result is bonded to the filter material 5 of a filter tank 4 and removed.
Patent JP-H09128171-A (JP)
Title: Printing system using alternate printer
Inventor: SHIMAKAWA TAKUYA
IPC: G06F3/12
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a printing system using an alternate printer improving reliability by providing a means acquiring a user's name issuing a print continuing command and a means comparing a user's name stored in a printing job and the acquired name with each other to facilitate the control and the operation of the printing system. SOLUTION: When a user issues the print continuing command through the use of a printer Y272 to a print continuing request part 204 in a client 200a, a user's name acquiring part 205 acquires a user's name from a log in user verifying part 201. A print continuing request part 204 prepares a communication message to send to a print continuing processing part 223 within a print server X through communication I/F 203 and 222. A user judging part 224 compares a user's name taken out from the control file of the printing job 226 stored in a spool X225 and the user's name taken out from the communication message with each other. This user verification prevents users except a command issuing user and a system controller from operating the system.
Patent JP-H08149136-A (JP)
Title: Network system
Inventor: IWASAKI JUNKO
IPC: H04Q3/00
Filed: 1994-11-18
Abstract: PURPOSE: To provide a network system in which a path is set quickly even when a path setting request comes from plural user terminal equipments through concentration. CONSTITUTION: Each subscriber terminal equipment 11 manages distributingly information relating to the operating state of each equipment in the network and having been controlled totally by a centralized control equipment in a conventional system and each subscriber system equipment (accommodation discrimination section 21) decides a path reaching to a connection destination terminal equipment.  Then a control message representing a content of the decided path is transferred to a cross connector whose next use is decided and the cross connector executes the setting and the connection of a termination point corresponding to the content of the control message and the control message is transferred sequentially to each cross connector to set a path from the user terminal equipment making a path setting request to a user terminal equipment being a transmission destination through the system configuration as above.
Patent JP-H06114643-A (JP)
Title: Automatic assembling method using visual sensor
Inventor: SAKAMOTO TOSHIHARU
IPC: B23P19/00
Filed: 1992-09-29
Abstract: PURPOSE:To prevent lowering of the service efficiency by determining the reference position for the work with flailed acknowledgement on the basis of the mean of the reference positions of a plurality of works belonging to one type, controlling the operation of an installation robot on the basis of this determined reference position, and installing a component on the work. CONSTITUTION:The operation of an installation robot 7 is controlled on the basis of the position of reference hole acknowledged by a main controller 11, and a slide rail is installed in reference hole of a car body by the robot 7. When failed acknowledgement is generated in case the position of reference hole is to be acknowledged on the basis of video signal given by a video camera 6, the position of reference hole for the car body in which the failed acknowledgement has occurred, is determined on the basis of the mean of the reference hole positions of the specified number of samplings computed lay the main controller 11, and the operation of the installation robot 7 is controlled on the basis of this reference hole position determined.
Patent JP-H11122064-A (JP)
Title: Peak value detecting circuit and burst signal amplifier
Inventor: TAKAHASHI YASUSHI
IPC: H04B10/07
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To increase charging speed and to make detected voltage hold time long through the decrease in peak value storage capacity by adding a circuit which prevents electric charges from flowing out of the peak value storage capacity. SOLUTION: An input burst signal is inputted to the base of a 1st transistor 13 as an emitter follower via a two-input amplifier 11. The peak value storage capacity 12 connected between the emitter and ground is charged to a value which is proportional to the peak value of the input signal. Its voltage is outputted from an output terminal 21 via a buffer consisting of 2nd, 3rd, and 4th Darlington-connected transistors 14, 15, and 16 of the trailing stage. At the same time, this output voltage is supplied as a reference voltage to the other input terminal of the two-input amplifier 11. A base current Ib2 of the 2nd transistor 14 becomes smaller by just 1/(hfe2×hfe4) than the collector current Ic4 of the 4th transistor 16, so that the hold time of electric charges of the peak value storage capacity 12 becomes long.
Patent JP-H03149334-A (JP)
Title: Adjusting mechanism for coating application width
Inventor: OSHIMA TAKASHI
IPC: F02D41/34
Filed: 1989-11-01
Abstract: PURPOSE:To shorten a time required for the adjustment of coating application width by moving a housing to support a coating roll in the direction of surface length of the coating roll to change the touching width of the coating roll to a basic material. CONSTITUTION:An adjusting mechanism is provided with a housing 3 to rotatably support a coating roll 2, a sliding means 5 to support the housing 3 movably in the direction of surface length of the coating roll 2, and a control means 9 for adjusting application width by regulating the movement of the housing 3 to change the touching width of the coating roll 2 to a basic material. The control means 9 is composed of an establisher 9a and a displacement detector 9b, and a movement stopping position of the housing 3 is set in the establisher 9a. When the displacement detector 9c detects a position of the end face of the housing 3 which begins to move as a driving means 6 starts functioning, a driving current for the driving means 6 is cut off to stop the moving of the housing 3. Thus, the touching width between the coating roll 2 and the substrate can be adjusted.
Patent JP-H08142404-A (JP)
Title: Optical printing head
Inventor: YONEZAWA MAKOTO
IPC: B41J2/455
Filed: 1994-11-18
Abstract: PURPOSE: To prevent the protrusion of a rod when the brightness of an optical printing head is measured and to simplify measurement by arranging the rod to the frame body supporting a photosensitive drum and arranging the leading end of a support coming into contact with the rod at a position lower than a lens array. CONSTITUTION: A long substrate 3 is arranged on a radiator 1 and a plurality of light emitting diodes 4 having a plurality of light emitting regions formed on the surfaces thereof are longitudinally arranged on the substrate 3. A cover 6 is arranged on the substrate and the lens array 9 positioned above the light emitting diodes 4 is fixed to the cover 6. Further, the supports 11 arranged on the cover 6 are arranged around the lens array 9. The head parts 12 of the supports 11 are set at a position lower than the leading end of the lens array 9 and flatly formed so as to come into contact with downwardly extending rods 24 arranged in connection with the photosensitive drum 18 above the lens array. The shaft parts 13 connected to the head parts 12 of the supports 11 are fitted in the respective holes 14, 15 provided to the cover 6 and the substrate 3.
Patent JP-H11120170-A (JP)
Title: Sentence preparation supporting device and storage medium for it
Inventor: KAMIKO TAKASHI
IPC: G06F17/21
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a sentence preparation supporting device which highlights the subject, verb and object of a sentence by utilizing subject, verb, object data and data that is related to a word in an example and highlights words and phrases which are related to a keyword when the example that includes the keyword is shown in the form of a KWIC list when a user inputs the keyword. SOLUTION: This supporting device is provided with an inputting means 1 which inputs a keyword and also designates the kind of words and phrases which should be highlighted, a KWIC list preparation means 3 which produces an example that should be referred to for sentence preparation and a KWIC list, a highlight display word and phrase specifying means 4 which specifies words and phrases to be highlighted, based on the kind of the words and phrases to be highlighted which are designated by the means 1, when the KWIC list prepared by the means 3 is displayed and a displaying means 7 which shows the KWIC list in the form of highlighting the words and phrases to be highlighted which are designated by the means 4.
Patent JP-H0597801-A (JP)
Title: Indole derivative and antiulcer agent comprising the same derivative as active ingredient
Inventor: TAKAHASHI TOSHIHIRO
IPC: C07D209/14
Filed: 1991-10-07
Abstract: PURPOSE:To obtain a new indole derivative useful as an antiulcer agent because of exhibition of excellent inhibitory action on secretion of acid in the stomach and no side effects. CONSTITUTION:A compound of formula I' [X and Y are H or CH2CH1R3; R3 is pyridyl or NR1R2; R1 is H or lower alkyl; R2 is 2-(3-indolyl)ethyl, aralkyl or NR1R2 forms nitrogen-containing 5- to 6-membered hetero ring, nitrogen- containing-oxygen hetero ring or ring of these hetero rings condensed with benzene; n is 4-8 integer; with the proviso that both X and Y are not H or piperidino ethyl when is 4] and its pharmaceutically acceptable acid addition salt such as 3,3'-di(2-piperidinoethyl)-2,2'hexamethylenediindole. A compound of formula I among the compound is produced by reacting a compound of formula II with an oxalyl halide in an inert solvent, reacting the reaction product with an amine to give a compound of formula IIIa or formula IIIb and reducing the compound with LiAlH4.
Patent JP-H04162990-A (JP)
Title: Solder clad material and method and apparatus for producing the material
Inventor: NAKAMURA KISAKU
IPC: C23C18/38
Filed: 1990-10-25
Abstract: PURPOSE:To facilitate the execution of soldering without generating bridging and unsoldering by sticking a specific amt. of copper by a wet process plating method on one surface of solder foil which consists of specific weight % of tin or indium and has a specific thickness. CONSTITUTION:The clad material is constituted by sticking 20 to 100mum copper by the wet process plating method to one surface of the solder foil which consists of >=0.5wt.% tin and >=5wt.% indium and has 20 to 100mum thickness. A mask material is applied by a mask material applying device 2 on one surface of the traveling solder foil 9. An electroless plating liquid 12 of copper having 6 to 8 pH is put into a plating cell 3. The solder foil 9 is rinsed with a primary rinsing device 4. An electrolytic plating liquid 15 and a plate 16 are put into an electrolytic plating cell 5. The solder foil stuck with the electrolytic plating liquid is rinsed with a secondary rinsing device 7. The band-shaped solder foil is continuously and stably plated with the copper in this way.
Patent JP-2000095976-A (JP)
Title: Antibacterial photocatalytic aqueous coating material and antibacterial photocatalytic member
Inventor: KETAYAMA MASAYOSHI
IPC: C09D5/14
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the resistances to warm water and alkalis, antibacterial and antimildew properties, algaproofness, film strengths, weatherability, water repellency, and adhesiveness of an aq. coating material by adding, to it, a photocatalyst. SOLUTION: 5-80 wt.% metal-carrying photocatalyst which is prepd. by causing at least one photocatalyst having a particle size of 1-100 nm and a specific surface area of 10-700 m2/g, pref. 30-500 m2/g, and selected from among anatase titanium oxide, zinc oxide, tin oxide, iron oxide, zirconium oxide, tungsten oxide, chromium oxide, molybdenum oxide, ruthenim oxide, germanium oxide, lead oxide, etc., to carry 1-6 wt.% at least one metal selected from among silver, copper, nickel, iron, zinc, platinum, gold, paladium, cadmium, cobalt, rhodium, and ruthenium is added to a coating material which comprises an aq, solvent and a silicone-acrylic emulsion coating material having a particle size of 80-500 nm and prepd. by compositing a polyorganosiloxane and an acrylic polymer.
Patent JP-H08119797-A (JP)
Title: Production of rare earth metal vanadate single crystal
Inventor: KUWANO YASUHIKO
IPC: C30B29/30
Filed: 1994-10-27
Abstract: PURPOSE: To provide a method for producing a rare earth metal vanadate single crystal so designed that, after growing a rare earth metal vanadate single crystal by CZ process, a composition-biased stock left in the iridium crucible used for growing the single crystal is heat-treated, together with the crucible, at a specified temperature for a specified time in air and reclaimed and used as a renewed stock again to enable the reclamation in the crucible without damaging it and substantially improve workability. CONSTITUTION: After growing a rare earth metal vanadate single crystal, a composition-biased stock is heat-treated, together with the crucible used for growing the single crystal, in air at 80-1000 deg.C for 1-40h and reclaimed, and used as a renewed stock again. The heat treatment is carried out in such a way that, after completing the crystal growth, the system is gradually cooled to room temperature once and then heated to the heat treatment temperature for reclamation followed by switching the gas in the atmosphere to air and directly conducting the reclamation. The figure shows a sectional view of an oxide single crystal pull device with highfrequency induction heating scheme.  In this device, after completing the fourth crystal growth operation, the system is cooled to room temperature, the crucible is drawn out of the growing oven, and the residual stock is subjected to heat treatment, together with the crucible, in a separate electric furnace in air at 940 deg.C for 15h.
Patent JP-H06137150-A (JP)
Title: Fuel supply device for gas engine
Inventor: YAMAKOSHI TAKESHI
IPC: F02B7/06
Filed: 1992-10-23
Abstract: PURPOSE:To increase air amount sucked into a cylinder so as to improve output of an engine. CONSTITUTION:In a gas engine provided in such constitution that air-fuel mixture consisting of gas fuel and air is filled in a cylinder 11 and diesel fuel having good ignition property is injected from a diesel fuel injection nozzle 8 in the vicinity of the top dead point of a piston 2 at the time of compression stroke so as to ignite air-fuel mixture, a gas fuel injection nozzle 14 for injection gas fuel into air sucked in the cylinder 11 at a proper timing from an air intake stroke last stage to the last stage of compression stroke, is provided to be existent from a cylinder wall acing the cylinder 11 interior.
Patent JP-H05115480-A (JP)
Title: Ultrasonic diagnostic system
Inventor: IIZUKA MIYUKI
IPC: G01N29/22
Filed: 1991-10-31
Abstract: PURPOSE:To display hardness of each tissue in a living body to be examined, a propagation speed and a range of vibration, and magnitude of motion of the inside of the tissue and its direction, etc., so as to be understandable easily and objectively by constituting the system so that minute displacement of the tissue in the body to be examined, its differential value and their timewise maximum value are calculated, and it is displayed. CONSTITUTION:As for an ultrasonic wave 2 reflected by each tissue in the inside of a living body 1 to be examined, a differential value in the depth direction of minute displacement of each point in the tomographic surface is derived by a minute displacement calculating means 9. As for this value, while being controlled by an address generating part 11 which receives a command from a control part 16, the maximum value is derived in a maximum value discriminating means 12-1, and the maximum value and its address are inputted to display memories 13-1 and 13-2 and stored. Subsequently, on a display screen of a display 15, an image in which the maximum value is converted to each luminance is displayed. In such a way, a feature, and a quality and a state of the tissue can be known from many fields, and an image being understandable by looking at with eyes is displayed.