baber/WOPTO huggingface dataset:
Patent JP-H11113816-A (JP)
Title: Suction tool for vacuum cleaner
Inventor: KOIKE TOSHIO
IPC: A47L9/02
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To efficiently suck dust, etc., on a floor by circulating a suction air of a suction tool at high speed and generating this high-speed circulation flow on the floor surface. SOLUTION: This suction tool is provided with a suction pipe 13 whose one end is communicated with an electric blower incorporated in a cleaner main body via a connecting tube, etc., and other end has a suction port 12, and an outside air introducing body 16 whose top end part is integrated with the suction pipe 13 in the outer circumference of the suction pipe 13 so as to form an outside air circulating space part and cover the bottom outer circumference of the suction pipe 13, and which is provided with the outside air introducing body 16 having an outside air introducing port 17 which is inserted into the outside air circulating space part 14 in its top part. The bottom end part of the outside air introducing body 16 is positioned lower than the suction port 12 of the suction pipe 13.
Patent JP-H08113785-A (JP)
Title: Improver for liquid crystal characteristic
Inventor: HASHIMOTO SHIGEJI
IPC: G02F1/13
Filed: 1994-10-17
Abstract: PURPOSE: To obtain an improver for liquid crystal characteristics, comprising a compound having a specific structure and useful for forming a liquid crystal composition excellent in high-speed response and low-voltage properties sufficiently usable for a display. CONSTITUTION: This improver comprises a compound of formula I [(n) is an integer of 4-14; (m) is an integer of 4-14; X and Y are each independently a single bond, O, COO or OCO]. For example, a compound of formula II is cited as the compound of formula I. Furthermore, the improver is preferably added in an amount of 0.1-40wt.%, preferably 1-20wt.% based on a liquid crystal composition, especially an antiferroelectric liquid crystal composition. The speed of response of the liquid crystal composition can be improved by nearly about 50% and the threshold voltage can be improved by 30-40%.
Patent JP-H06290664-A (JP)
Title: Specification-setting switch for small size electronic equipment, and magnetic recording device employing the same
Inventor: NOBETANI TSUTOMU
IPC: G11B33/02
Filed: 1992-10-15
Abstract: PURPOSE:To enable multiple specifications to be set up with pins lessened in number, and with spaces saved by piling up two-pin female plugs in more than two stages so as to be installed, and thereby electrically connecting a male pin with more than three pins thereto. CONSTITUTION:Male pins 1, 2, 3 and 4 are fixed onto a plate 17 made of insulating material, and concurrently, female plugs 15 and 16 are installed onto the male pins in order to connect the male pins with one another. The male pin with more than three pins can electrically be connected by piling up two-pin plugs 15 and 16 which are used to connect only two pins, so as to install them. And in this case, the two plugs 15 and 16 can also be integrated into one. The plural connections of an one-pin plug or plural-pin plugs with flexible conductive wires enable the electrical connection of the given number of male pins to be made. This constitution thereby makes possible a specification setting switch which is small in size, saving in space, many in setting number and is low in cost, to be obtained, and also makes possible an electronic equipment which is light in weight, small in size and low in cost to be obtained.
Patent JP-2001100987-A (JP)
Title: Device and method for updating program
Inventor: TAKATORI MASAHIRO
IPC: G06F9/06
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a program updating device and a program updating method which can update a program executed by an arithmetic processor by downloading while securing high reliability with a small storage capacity. SOLUTION: Data are written to a flash memory 15 and a 1st program is written to a flash memory 16. A 2nd program stored in a memory 6 by downloading is written to a work memory 17. A memory mapping circuit 13 makes settings according to the output signal of a microcomputer 11 and mapping information in an EEPROM 14 so that the 2nd program is written to the flash memory 15 and also sets the flash memories 16 and 16 so that after the 2nd program is written to the flash memory 15, the data are written to the flash memory 16.
Patent JP-2001097141-A (JP)
Title: Movable wire harness
Inventor: UCHIYAMA KENICHI
IPC: B60R16/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To improve a locking mechanism of a wire harness routed from a car body to a door. SOLUTION: A case including an insertion hole and a drawing hole of the wire harness routed from the car body to the door is fixed to the car body. The wire harness is meandered in a U-shape in the case. The wire harness is energized and is pulled to an inside of the case by interposing an elastic member between the case and the wire harness, and the wire harness pulled from the drawing hole is locked with the door. An electric wire group for constituting the wire harness is inserted in a net tube. In positions locked with the door and the elastic member, a board part of a board type cramp is mounted on an outer peripheral surface of the net tube. A thermal contracting tube with hot melt type adhesive coated on an inner peripheral surface is covered to the board part and the net tube.  The hot melt type adhesive is infiltrated in a mesh of the net tube by heat, and the board part is fixed to the net tube by contraction of the thermal contracting tube. Locking parts projected from centers of the board parts are locked with ends of the door and the elastic member.
Patent JP-H03139571-A (JP)
Title: Water-repellent coating composition and heat exchanger coated therewith
Inventor: TSUDA YOSHIYUKI
IPC: C09D5/00
Filed: 1989-10-24
Abstract: PURPOSE:To prepare the title compsn. exhibiting an excellent water repellency when applied to, e.g. a heat exchanger by suitably selecting a soln. of a silicon resin or fluororesin and a specific inorg. or org. powder. CONSTITUTION:The title compsn. comprises a soln. of a silicone resin or fluororesin (e.g. SR 2411, a product of Toray Silicon Corp.) and a porous inorg. or org. powder (e.g. a spherical porous powder of polymethyl methacrylate) in a wt. ratio of the powder to the solid content of the soln. of 5-60wt.%.
Patent JP-S63123679-A (JP)
Inventor: MANFUREETO BUTSUKU
IPC: B25D17/00
Filed: 1987-11-04
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-H09117614-A (JP)
Title: Hot water supplying apparatus provided with filtration function
Inventor: SUZUKI TAKASHI
IPC: B01D27/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supplying apparatus provided with filtration function by which ferrous substances and residual chlorine contained in water to be supplied are effectively removed to prevent pitting corrosion. SOLUTION: A hot water supplying apparatus is composed by connecting a filtration apparatus to remove ferrous substances and a filtration apparatus to remove residual chlorine with a pipeline 1 for hot water supply and as a preferable example of the apparatus, one manufactured by assembling the filtration apparatus to remove ferrous substances and the filtration apparatus to remove residual chlorine in a body of a cartridge type filtration apparatus 3 and connecting the cartridge type apparatus 3 with the water supplying pipeline. It is more preferable that a mesh is built in the body of the cartridge type filtration apparatus 3.  The filtration apparatus 5 to remove ferrous substances and the filtration apparatus 4 to remove residual chlorine, or the filtration apparatus 3 in which these apparatuses 5, 4 are built is connected with the pipeline 1 for hot water supply in an inlet side but optionally the apparatuses may be connected with the pipeline 1 for hot water supply in an outlet side.
Patent JP-S63131439-A (JP)
Title: Manufacture of helix type traveling-wave tube
Inventor: SUGIMORI KINZO
IPC: H01J23/26
Filed: 1986-11-21
Abstract: PURPOSE:To obtain a slow-wave circuit being in contact with an insulating support bar at a wide surface and having a good heat capacity by winding a helix lengthy conductor having a rectangular cross section tapered at the predetermined angle on one face so that the tapered face is faced to the outside. CONSTITUTION:First, a helix lengthy conductor 21 made of a high-melting point metal such as molybdenum is prepared. This conductor 21 bas a rectangular cross section tapered at the predetermined angle theta in the lengthy direction and on a face 21a opposite to one face O. This conductor 21 is wound on a core metal 22 having the predetermined diameter. In this case, the conductor 21 is wound in the direction that the tangential line of this tapered face 21a intersects the reference face O, with the tapered face 21a faced to the outside. Thereby, the conductor 21 is set parallel or nearly parallel with a helical axis C with the tapered face 21a made the outer face of the helix while generating torsion. This outer periphery is brought into contact with an insulating support bar 23, and the contact face is soldered as required. Accordingly, a slow-wave circuit made of the helix conductor 21 having a practically wide width along an electron beam path can be obtained.
Patent JP-H02124563-A (JP)
Title: Direct positive image forming method
Inventor: HAYASHI KAZUNORI
IPC: G03C1/485
Filed: 1988-11-02
Abstract: PURPOSE:To improve sensitivity by incorporating a specified compd. and a compd. releasing a specified fogging agent under alkaline conditions by an oxidation-reduction reaction with the oxidized product of a developing agent at the time of development into a photographic emulsion layer or other hydrophilic colloidal layer. CONSTITUTION:A compd. represented by formula I and a compd. releasing a fogging agent represented by formula II or III under alkaline conditions by an oxidation-reduction reaction with the oxidized product of a developing agent at the time of development are incorporated into a photographic emulsion layer or other hydrophilic colloidal layer. The compd. represented by the formula I is preferably incorporated by 10<-6>-10<-2>mol, especially 10<-5>-10<-2>mol per 1mol silver halide. In the formulae II, III, Q' is a specified quat. salt type nucleus forming agent removed of a hydrogen radical, R<m1> is a bivalent arom. group, R<m2> is H, alkyl, etc., G is carbonyl, sulfonyl, etc., each of R<m3> and R<m4> is H, etc., A is a group accelerating adsorption on silver halide, L is a bivalent combining group and l is 0 or 1. The sensitivity can be thus improved.
Patent JP-H03146786-A (JP)
Title: Controller for steam flow rate in occurrence of web break in papermaking machine in boiler equipment
Inventor: NIHEI KATSUMI
IPC: F22B35/00
Filed: 1989-10-25
Abstract: PURPOSE:To enable stable operation of a steam boiler even if web break occurs in a papermaking machine by regulating a control valve for bypassing part of steam in a feed pipe to a specific opening degree. CONSTITUTION:When a changeover device 18 is changed over on a web break signal (VC) of a papermaking machine, steam flow rate sensed with a flow rate sensor 17 in the moment as the standard steam flow rate (QM) is held in a memory 19. The deviation (DELTAQO) of the subsequent steam flow rate (QO) from the flow rate (QM) is multiplied by a prescribed ratio (K) to provide a command (KO) of opening degree determination. A command (VS1) of the opening degree corresponding to the command (KO) is outputted from a function producer 24 to a control valve 16.
Patent JP-S62138675-A (JP)
Inventor: MASUDA MASAO
IPC: F26B3/30
Filed: 1985-12-11
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-H0594639-A (JP)
Title: Optical recording medium
Inventor: OBA HIDEAKI
IPC: G11B7/24
Filed: 1991-09-30
Abstract: PURPOSE:To protect the optical recording medium from light beam having longer wavelength than used wavelength in an optical recording medium possible to record and reproduce information with short wavelength light. CONSTITUTION:The multicoat layer 2 is formed on the surface of the substrate 1. The multicoast layer 2 is regulated to >=25% reflectance ratio with respect to the wavelength longer than the wavelength used for recording and reproducing. For example, when recording and reproducing is performed by using 680nm wavelength light, thickness of the film is regulated so as to be higher in reflectance ratio for light of about >=700nm wavelength. As the result, even if the medium for 680nm is inserted into a conventional drive, the drive can not operate normally and recording by mistake is not caused because of much reflected light from the surface of the medium.
Patent JP-H08122852-A (JP)
Title: Camera
Inventor: ARITA HIROSHI
IPC: G03B13/00
Filed: 1994-10-19
Abstract: PURPOSE: To provide a camera having the capability of reducing power consumption as well as the function of detecting the contact of an eye with a viewfinder. CONSTITUTION: A sequence controller 51 starts the flicker of an LED 53 used to detect the contact of an eye with a viewfinder, and a barrier open/close detection means 64 detects the state of a barrier. A prohibition means 1 temporarily turns off the LED 53 for opening and closing the barrier, whenever necessary. When a TELE switch 62 or WIDE switch 63 is turned on, the means 1 keeps the LED turned off until the end of an operation, and a zoom motor 59 performs a TELE or WIDE drive function. Also, when a release switch 61 is turned on for exposure. the LED 53 is kept turned off with the means 1 until the end of an operation, and after the open and close operation of a shutter 55, one frame of a film is wound on the operation of a film feed motor 57, thereby reducing power consumption at the camera operation process not requiring the contact of an eye with a viewfinder.
Patent JP-H02127998-A (JP)
Title: Cushion pin selecting device
Inventor: ONOKI KATSUYUKI
IPC: B21D37/04
Filed: 1988-11-04
Abstract: PURPOSE:To improve the work efficiency and to prevent a cushion pin from being provided erroneously due to an artificial miss by selecting mechanically the cushion pin. CONSTITUTION:A cushion pin 7 is gripped and fixed by a clamp 23, a bolster plate 4 is positioned on a pin lifter 19, and by allowing the pin lifter 19 to ascend, the cushion pin 7 is inserted into a pin hole 8 of the bolster plate 4. The cushion pin 7 inserted into the bolster plate 4 is held by the bolster plate 4 since a stopper is fitted into a groove. When the pin lifter 19 is allowed to descend after releasing the clamp 23 which grips and fixes a necessary cushion pin 7, only the necessary cushion pin 7 remains in the bolster plate 4. At the time of drawing out the cushion pin 7 from the bolster plate 4, the pin lifter 19 is allowed to ascend and the cushion pin 7 is gripped and fixed by the clamp 23, and thereafter, the pin lifter 19 is allowed to descend and the cushion pin 7 is drawn out of the bolster plate 4.
Patent JP-S62138978-A (JP)
Title: Writer identification system
Inventor: NAKANO YASUAKI
IPC: G06K9/00
Filed: 1985-12-13
Abstract: PURPOSE:To determine the optimum characteristic extracting means to identify a writer by observing visually an input character pattern and designating in dialogue the characteristic extracting means in accordance with the type and the characteristic of the input character pattern. CONSTITUTION:The information on a document 3 is photoelectricly converted and sampled by a scanner 4, a digital image 51 is stored into a buffer memory 5 and a character pattern is successively cut out. The i-th character pattern and a characteristic extracting processing menu are displayed side by side to a display console 6, and a user reads a selected characteristic extracting processing number (k). In accordance with the characteristic extracting processing number (k), characteristic parameters 53 and 54 from the i-th character pattern and the standard pattern stored to a file 7 are obtained, an inter- pattern distance D(i and j) is smaller than a threshold THETA(k), and then, the writer number of a standard pattern (j) is registered to a candidate area 55, the joint class of an assembly PSI of a candidate writer number concerning 1-i-1 is newly made into an assembly PSI, stored to an area 56 and the assembly PSI is outputted to an output device 8.
Patent JP-S63132944-A (JP)
Title: Composite material of steel cord with rubber
Inventor: KOMURA EIJI
IPC: C08J5/06
Filed: 1986-11-21
Abstract: PURPOSE:To obtain a composite material of steel cords with rubber to contrive improving rust prevention of the steel cords and adhesive force to the rubber without using toxic chemical substances, by applying a coat consisting essentially of a specific hydrocarbon based oil to the steel cords. CONSTITUTION:A composite material of steel cords with rubber obtained by applying a coat consisting essentially of a hydrocarbon based oil, e.g. naphthenic oil, etc., having <=40 deg.C melting point or softening point to the steel cords. The oil is applied in an amount of preferably 5-1,000mg/m<2> and blended in an amount of preferably <=15ppm based on 100pts.wt. rubber.
Patent JP-H08131470-A (JP)
Title: Urine-collecting device
Inventor: CHIYAARUZU DEIBUITSUDO KEIUTSU
IPC: A61F5/449
Filed: 1994-11-14
Abstract: PURPOSE: To prevent the liquid from bouncing in the bag so as to keep the bag unnoticeable silently by connecting the front and rear walls of the chamber with one another by a plurality of heat-sealing attachment members arranged within a chamber for reception of urine to deflect the liquid flow within the bag when the patient is moving. CONSTITUTION: A channel 26 formed by heat-sealing wires 27 directly under a top periphery 22 functions as a horizontal elongated belt loop for receiving a belt 12 supporting a stomach bag 11 at the waist of a patient. An inlet tube 29 is heat-sealed to the upper front wall 11a of the stomach bag 11, communicating with the interior of the stomach bag 11 through a one-way valve 30. The front and rear walls 11a, 11b are heat-sealed with one another by a plurality of heat-sealing attachment members 33 spaced across the body for reception of the fluid of the stomach bag 11. The attachment members 33 function as flow deflecting buffers to disperse the flow and eliminate or reduce the generation of sound relating to the bouncing of the fluid.
Patent JP-H01121135-A (JP)
Title: Parts feeder
Inventor: KASAI SHOZO
IPC: B23P19/00
Filed: 1987-11-06
Abstract: PURPOSE:To keep off lowering of the operation efficiency for parts feed by installing a replacing means which replaces a housing emptied by a housing means with that separated by a separation means from a temporary storage means. CONSTITUTION:Pallets P on plural number of stages housed in a stocker 24 are drawn out by a drawer part 154 in order, and feed parts housed onto an assembly block 224 by a robot. When a certain pallet P becomes emptied, a corresponding pallet Pa among pallets P1-P4 transferred onto a buffer 22 from an unmanned vehicle 20 in a stepped pile state is separated by its lifting action and separate claws 66, 68, and transferred onto an elevator 26 and opposed to the stocker 24, thereby receiving the emptied pallet P, and thus is replaced with the new pallet Pa. Next, the elevator 26 goes down, stacking an empty pallet P1' on a delivery mechanism 76, and puts it back to the unmanned vehicle 20. Thus, lowering of operation efficiency is preventable.
Patent JP-H04157327-A (JP)
Title: Gyro apparatus using semiconductor
Inventor: KUMAGAI HIDEO
IPC: G01C19/58
Filed: 1990-10-19
Abstract: PURPOSE:To simplify the constitution of a device and to miniaturize the device by detecting a Coriolis force acting to the flow of electrons inside a semiconductor when the angular velocity is impressed to the semiconductor with the use of a voltage detecting means. CONSTITUTION:A current impressing means 23 is connected between a first and a second electrodes 21 and 22 of a semiconductor 20 formed of a Hall device so as to impress a predetermined current I. A voltage detecting means 26 for detecting the voltage is provided between a third and a fourth electrodes 24 and 25 of the semiconductor 20 via a lead wire 27. When a uniform current, Ix is impressed between the electrodes 21 and 22, the flow of electrons A and the line of the equal potential B are such as indicated by a solid line and a chain line, respectively. The Hall effect when an eternal magnetism Bz is applied is F=QpsiXBz (wherein psi is the velocity of electrons and Q is the electric charge). When the Coriolis force acts to the flow of the electrons as a result of the application of the angular velocity, the Hall effect, becomes F=-2mpsiXomega (wherein omega is the angular velocity and (m) is the mass of electrons). Accordingly, a voltage can be generated when the angular velocity is added.
Patent JP-2001099488-A (JP)
Title: Controller for water heater
Inventor: SHIMADA KAZUHISA
IPC: F24H1/18
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a controller for hot water heater in which execution of delay can be prohibited at test operation following to installation of an water heater without requiring a manual switch for setting execution of delay. SOLUTION: The controller for hot water heater comprises means 3 for storing power supply record, means for erasing power supply record, and means 1 for making a decision whether the power supply record is held or not. When a decision is made by the decision means 1 that the power supply record is held at the time of starting power supply to an water heater, a delay means 2 is controlled not to delay power supply to a heating means, thus prohibiting execution of delay without requiring a manual switch.
Patent JP-H08140008-A (JP)
Title: Tuning device for television receiver
Inventor: SATO TATSUAKI
IPC: H04N5/50
Filed: 1994-11-14
Abstract: PURPOSE: To perform presetting only by AFT output signals (a first detection means) and to shorten adjustment time in a manufacture process. CONSTITUTION: At the time of the manufacture process, signals provided with a desired channel frequency are supplied from an oscillation means 11 to a tuning means 12. Also, a fact that it is the manufacture process is inputted from an input means 18 and a route for supplying only the signals of the first detection means 16 to a control means 13 is switched to in a selection means 14. Frequency information is detected from the signals of the oscillation means 11 in the first detection means (AFT) 16. The detection signals are supplied to the control means 13 and a tuning voltage VT is supplied to the tuning means 12. The operation is repeated and tuning is attained in the desired channel. The tuning data are stored in a memory cell 17.
Patent JP-H03142493-A (JP)
Title: Pseudo signal generator for passive sonar
Inventor: HASHIMOTO TAKESHI
IPC: G09B9/56
Filed: 1989-10-30
Abstract: PURPOSE:To vary the width (line width) of the spectrum of the pseudo signal generator by updating an address by an increment contg. a decimal part and determining the decimal part of the updated address as an interpolation coefft. CONSTITUTION:An address generating circuit 1 updates the address by increasing the same by the increment DELTAA=0.5 each including the decimal part. The address A which is the value obtd. by discarding the decimal part of the calculated address and the address A' which is the value obtd. by raising the decimal part are delivered as an address signal 11 to a memory circuit 2. The decimal part of the calculated address is delivered as the interpolation coefft. 12 to an interpolation calculation circuit 3. The interpolation coefft. 12 and a memory output signal 13 are inputted to the interpolation calculation circuit 3 where the calculation is made by equation I. The waveform of the noise for modulation stored in the memory circuit can be extended or compressed on the time base and, therefore, the line width of the noise signal 14 for modulation can be changed by the address increment.