baber/WOPTO huggingface dataset:
Patent JP-H10165921-A (JP)
Title: Automatic water injection control system of combustion ash kneading machine
Inventor: TSUZURA KAZUO
IPC: B28B17/02
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To control appropriately a kneading process irrespective of fluctuation in combustion ash properties by a method wherein when a solidified material is manufactured by kneading coal combustion ash generated in a fluidized bed boiler and water, an amount of cast water is adjusted so that a stirring power effective current value of the kneading machine in a kneading latter process satisfies a target function. SOLUTION: An electric power control board 1 to which a water injection control board 2 and an ash measuring device 3 are connected is installed on a job site of a kneading machine, and respective instruments 2, 3 are connected to a control functional computer 4 and a control functional computer 5 which are installed in a central control room. Then, when a solid material is manufactured by kneading coal combustion ash and water with the kneading machine, in a kneading latter period wherein a specific time has elapsed from the start of kneading, a pan and star loaded current value being a stirring power effective current value of the kneading machine is measured.  When that value is less than a lower control limit current value in a target function having a specific inclination and an initial value, a water casting solenoid valve is so controlled as to be opened for a specific time to carry out additive water casting by a specific amount.
Patent JP-H06194466-A (JP)
Title: Clock
Inventor: YAMADA KUNIO
IPC: G04G99/00
Filed: 1992-12-22
Abstract: PURPOSE:To provide a clock in which a complicated operation at the time of starting can be eliminated by setting a present time in a clock circuit before delivering and automatically displaying the present time by connecting an external battery. CONSTITUTION:A present time is set to the clock circuit 1 by a time regulator 2 before delivering, the clock circuit 1 is started by an internal battery 5, and a time of a 5-min timer 11 is set to 5min (counted value '0'). When an external battery 9 is connected by a user, a voltage detector 10 generates a detection output, a controller 12 sets display of a time display unit 15 to 12:00 and detects the hand positions if a counted time of the timer 11 is 5min or more, and then displays the time of the clock circuit 1 on the unit 15.
Patent JP-2001160891-A (JP)
Title: Picture reader
Inventor: MINATO SUKEYUKI
IPC: H04N1/10
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain uniform cooling by preventing a cooling effect near the center inside of a device from being lowered in a picture reader for optically reading picture data from a document to be a reading object. SOLUTION: The picture reader 10 is provided with a reading mechanism part 12 for executing operation required for reading picture data from the document, a device frame body 14 formed so as to cover the part 12, an outside air intake 15 provided on the side surface of the frame body 14 and an exhaust fan 16 provided nearly in the neighborhood of the center of the bottom surface of the frame body 14.
Patent JP-H09186406-A (JP)
Title: Semiconductor laser
Inventor: TAKEGAWA HIROSHI
IPC: G11B7/125
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the sealability without lowering the operability, disturbing the automation of assembling and deteriorating the dimensional accuracy of the components by forming a recess with permeability with the exterior at the contact part of a stem with a cap. SOLUTION: A recess 1 having sealability of a space A in a cap 26 with the exterior is formed at the contact part of a stem 21 to be the cap seal of a stem 21 with the upper surface of the stem 21. Three recesses 1 are formed, and disposed in space substantially at the same distance from each other on the peripheral edge of the cap 26. The diameter of the circle having the three recesses 1 on the circumference is smaller than that of the circle of the peripheral edge of the cap 26, and only the ends disposed at the outer edge side of the stem 21 of the recess 1 is formed to be exposed outside the peripheral edge of the cap 26. Thus, the permeability is provided in and out of the cap 26 to make it possible to obtain a semiconductor laser that no condensation occurs in the cap 26.
Patent JP-H05170044-A (JP)
Title: Air bag cover body
Inventor: MORII MEGUMI
IPC: B60R21/2165
Filed: 1991-12-25
Abstract: PURPOSE:To split an air bag open easily so as to further improve the developing performance of the air bag while suppressing the surface side deformation of a rupture part at the normal time so as to improve external appearance. CONSTITUTION:A cover body 2 for covering a gas generator 22 and the passenger side of an air bag 24 is to be of two-layer structure formed of a hard core layer 32 and a soft skin layer 33 formed in contact in such a way as to cover the surface side of the core layer 32. Plural linear rupture parts 41 are formed at the back face of the cover body 26. This rupture part 41 is to be of two-layer structure constituted of a lower rupture part 47 formed of the thinned core layer 32 and bent vertically in almost wave shape, and an upper rupture part 58 formed of the surface layer 33 with thin wall parts 56 and thick wall parts 57 continued alternately so as to cover the surface side of the lower rupture part 47.
Patent JP-H10184054-A (JP)
Title: Parking device
Inventor: TANAKA SHIMEO
IPC: E04H6/06
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a parking device for eliminating posts between lifting pallets. SOLUTION: Posts 11 is vertically provided right and left sideward of a site. A pair of longitudinal beams 12 are mounted and fixed on the upper ends of the posts. A pair of traverse beams 13 are laid between the ends opposed to the longitudinal beam 12, respectively. A beam frame 14 making a planar rectangle frame is constituted by the longitudinal beam 12 and the traverse beam 13. A support beam 15 is laid between the central parts of the traverse beam 13 in the beam frame 14. Thus, the inner space of the beam frame 14 is equally into two spaces by the support beam 15, and a lifting space S is constituted by a vertical space including the two spaces. Two lifting pallets 16A, 16B are disposed in each lifting space S, supported by the post 11 and the support beam 15 and the space S is liftably constituted.
Patent JP-H07164824-A (JP)
Title: Pneumatic tire for heavy load
Inventor: SUMIYA YOSHIROU
IPC: B60C9/18
Filed: 1993-12-17
Abstract: PURPOSE:To improve the eccentric abrasion resistance by correcting the projection at the TW point having a specific value. CONSTITUTION:As for the outer surface 2S shape of a tread in the case where the internal pressure of a pneumatic tire 1 is not charged, the outer shape of a tread center region 5 is formed from the first arcuate part 6A consisting of a curvature radius R1, and further, the outer shape of a shoulder rib 4 is formed from the second arcuate part 6B consisting of a curvature radius of R2. Accordingly, the outer shape is formed, satisfying the following expressions: 1/4TW<TW1<TW, 0<=h1<=10mm, and 0<=h2<=3mm (however, TW is all the tread development width, TW1 is twice larger than the tread width between the cross point of the first and the second arcuate parts and the tread center axis, 1/4TW is 1/4 times of the tread development width, h1 is the step difference of the shoulder parts of the first and the second arcuate parts, h2 is the step difference in the radial direction, A is the thickness of a tread on a tread center axis belt, and B is the thickness of the belt at the shoulder edge.
Patent JP-H10180507-A (JP)
Title: Throw-away tip, and manufacture thereof
Inventor: MURAKAMI YASUNORI
IPC: B23P15/28
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent choking or polishing crack in a grinding wheel in repolishing a cutting blade, facilitate moulding of a cutting blade member, prevent defects in the cutting blade, and use a die for a general tip. SOLUTION: A cutting blade member 14 comprising a rigid sintered body 16 of hard alloy or the like and a hard sintered body 17 of diamond, CBN, etc., moulded in layers is fixed to a corner part 12 of a base metal 11 in such a way that a flank part 18 of the cutting blade member 14 is protruded outside a flank part 20 of the base metal 11, this flank part 18 of the cutting blade member 14 is cut as a plane from the hard sintered body 17 to the hard sintered body 16 to be inclined to be gradually protruded outward to the flank part 20 of the base metal 11 toward the cutting face side at a part of the super hard sintered body 17 for forming a cutting blade 19.
Patent JP-2001160812-A (JP)
Title: Network system, network device and time calibration method for the network device
Inventor: KINO TETSUO
IPC: G04R20/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To simply and accurately calibrate a time measured by a device connected to a network. SOLUTION: A network device 1d connected newly to a network acquires device information of network devices 1a-1d being connection devices by using a bus reset signal generated by network connection as a trigger. The network device 1d lists up time accuracy ranking depending on a calibration method of time measured by the network devices 1a-1c having already been connected and discriminates whether or not there is any device whose accuracy of time measurement is higher than that of the device 1d. The network device 1d acquires time information denoting the time from the device whose time measurement accuracy is highest and calibrates the time of its own.
Patent JP-H11174008-A (JP)
Title: Charged particle device
Inventor: ORITSUKI RYOJI
IPC: H01J37/252
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To eliminate electrification of a sample by providing an electron gun irradiating electrons with an incident density substantially equal to a charging current density equivalent to a sample potential, which is increased according to incident of a primary particle on a sample and discharge of a secondary electron. SOLUTION: An electron gun 15 irradiates electrons with an incident rate density substantially equal to a charging current density equivalent to a sample potential, which is increased according to incident of a primary particle on a sample and discharge of a secondary electron. That is, by means of an electrification eliminating device 14, electrons are additionally irradiated so as to supplied to a charged position (observation area) generated in a sample 9 because of a lack of electrons due to radiation of secondary electrons. The electrons irradiated from the electrification eliminating device 14 are irradiated to the sample 9 at a low acceleration voltage 50 V, so that additional generation of secondary electrons can be suppressed.  In a scanning type electron microscope constructed in this way, electrification of the sample 9 is positive, so that negative electrons insufficient for the sample 9 in the charged part are directly added by means of the electron gun 15. Consequently, electrification in the sample can be prevented.
Patent JP-H06175284-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: IKEGAMI SHINPEI
IPC: G03C7/34
Filed: 1992-12-02
Abstract: PURPOSE:To improve image quality, especially, graininess and color image fastness, and to enable the image area to be exposed smaller than those of the conventional films in the color photographic sensitive material having layers containing specified couplers by using a specified support. CONSTITUTION:The silver halide color photographic sensitive material has the layers containing the couplers of formula I or the like on the support formed with a band of a polyester base provided with 1-4 perforations on one or both side ends per one image face and having an image area of 3.0-7.0cm<2> and an aspect ratio of 1.40-2.50. In formula I, R. is C0NR4R5, -SO2NR4R5, -NHCOR4,- NHCOOR6, or the like; R2 is a group substitutable on the naphthalene ring; k is an integer of 0-4; Ra is a substituent; X is H or a group releasable by coupler; each of R4 and R5 is, independently, H, alkyl, aryl, or a heterocyclic group; and R6 is alkyl, aryl, or a heterocyclic group.
Patent JP-H07171653-A (JP)
Title: Method for forging gear with shaft
Inventor: SUGATA MITSUAKI
IPC: B21K1/30
Filed: 1993-12-20
Abstract: PURPOSE:To provide a forging method of a gear with shaft which can punch an excess mass to be scrapped in a final process while keeping the forming accuracy of the gear with shaft. CONSTITUTION:In a 1st process, when forming a shaft 3 and a gear 8, a bottom excess mass 5 is punched until a half-punched state that the bottom excess mass 5 of a bottomed cylinder like forming blank 4 connects to an inner circumferential part of an end of the shaft 3 through an annular thin part 7, in a 2nd process, a tooth form 6 of the gear 8 is finished, and together the gear with shaft and the bottom excess mass 5 are separated by dividing the annular thin part 7 and punching the bottom excess mass part 5 of half punched state.
Patent JP-2000135823-A (JP)
Title: Printing apparatus
Inventor: TAKAYAMA MASAYUKI
IPC: B41J15/04
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To ensure the smooth feed of a printing tape in a printing apparatus equipped with a printing mechanism for applying printing to the fed printing tape and a cutting mechanism for cutting the printing tape after printing. SOLUTION: A fixed blade 91 is attached to the side surface of the cartridge mounting part of a tape writer 1. A paper cutter 90 is fitted to the cutter support shaft 92 projected from the bottom part of the cartridge mounting part and the moving blade 98 movable in the direction of the fixed blade 91 is formed to the right end part 90B of the tape cutter 90. The blade surface of the moving blade 98 is formed on the side of the feed direction of a tape T from the edge of the blade 98, that is, on the side opposite to the fixed blade 91 and the blade surface of the fixed blade 91 is formed on the side of the feed reverse direction of the tape from the edge of the blade 91, that is, on the side of the main body of the tape writer 1 in order to enable the cutting of the tape by the overlap with the moving blade 98.  Therefore, the tape fed to the outside of a tape cartridge from the tape discharge port of the cartridge is guided by the blade surface of the fixed blade 91 to smoothly go toward the moving blade 98.
Patent JP-H07222796-A (JP)
Title: Fixing system for centrifugal separator chamber
Inventor: RIBINGUSUTON BII MORISU
IPC: B04B9/12
Filed: 1993-12-22
Abstract: PURPOSE: To make operators' adjustment unnecessary by providing the system with a clamp arm having two ends capable of fixing a detachable chamber in a rotary chuck holding automatically the detachable chamber during the operation. CONSTITUTION: This system for separating a multicomponent body fluid and carrying out an irradiation processing contains a freely rotating chuck 12 located in a housing, and a detachably separating and irradiating chamber 10 having a passage through which the multicomponent body fluid passes. A radiant energy supply source imparting a radiant energy into the chamber is arranged adjacent to the chamber 10. The chamber 10 is held freely engaging with the chuck 12 by a holding system 34. This holding system 34 has a freely, at least partly, rotating clamp arm 26 in a pivot 28 and its rotation is restricted by a stopper pin. The separation of the chamber 10 is prevented when the ends containing the center of mass of the clamp arm 26 are rotated to the leaving direction of the central axis of the chamber 10.
Patent JP-H11176584-A (JP)
Title: Lighting system
Inventor: MATSUMOTO HIROYUKI
IPC: H05B41/16
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To facilitate recognition, and accelerate exchange of a discharge lamp without making it outstanding, in particular, making it preferable to an induction lamp by providing judging means for judging whether or not the discharge lamp reaches the end of a service life and lamp state detecting means for a light emitting diode and the discharge lamp blinking in the case where the discharge lamp reaches the end of the service life. SOLUTION: A lamp current detecting circuit 50 grounds a grounding side of a lamp 40 via a resistor R1, takes out a voltage generated on the lamp 40 side, and detects a current flowing a lamp 40. In a control part 70, after a power switch S1 is turned ON, an inverter 30 operates, and in the case where the lamp 40 does not light, after a given time is waited (for example, about three seconds), intermittent oscillation control is performed for the inverter 30. A light emitting diode (LED 1) enters blinking state, and the lamp 40 is replaced with its replacement by being accelerated by this blinking.
Patent JP-H05179181-A (JP)
Title: Recording fluid
Inventor: TAKIMOTO HIROSHI
IPC: C09D11/033
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a recording fluid which can give a printing of good quality and a recorded image of a high density, excels in water resistance and light resistance and is good in stability after prolonged storage by adding a specified black dye as a component of a recording component to an aqueous medium. CONSTITUTION:The title fluid contains an aqueous medium and at least one of dyes of formula I (wherein R<1> is 2-4C hydroxyalkyl or 1-3 alkyl substituted by COOM; R<2> is H, 2-4C hydroxyalkyl or 1-3C alkyl substituted by COOM; X, Y, Z and W are each H, methyl, methoxy or acylamino; M is an alkali metal, NH4 or an organic amine salt) and formula II (wherein R<1> is 2-4C hydroxyalkyl; R<2> is H or 2-4C hydroxyalkyl; X, Y, Z and W are each H, methyl, methoxy or acylamino; l is 1 or 2; and M is an alkali metal, NH4 or an organic amine salt).
Patent JP-H09152380-A (JP)
Title: Ultrasonic oscillator balance
Inventor: UMEMOTO MASAO
IPC: G01N5/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic oscillator which is not affected by the shape and property of a sample regardless of solid or liquid by forming a thin liquid film on the ultrasonic oscillator and placing a solid film thereon. SOLUTION: For example, a solvent, a liquidous substance, etc., are applied as a thin liquid film d at several hundreds milimeters or more on a crystal vibrator A, and a solid film e is placed thereon and is pressed down by the spin coating method, etc. The film e which is placed on the liquid film d must be made of insulator when the film d has an electrical conductivity. In addition, the film d is between the film e and oscillating element A, however, its position is not fixed, so the film e may be fixed. For example, a frame h is formed on the oscillator A, and the films d and e are placed therein to fix them. Thus, highly accurate measurement can be realized.
Patent JP-2001166085-A (JP)
Title: Storage cask
Inventor: SAKAI MIKIO
IPC: G21C19/32
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a storage cask allowing to determine whether or not spent fuel is appropriately cooled by air. SOLUTION: This storage cask is provided with a cask body 14, comprising an accommodating space 4 where a canister 1 enclosing the spent fuel can be inserted, and a lid body 3 capable of being fitted into an upper opening part of the cask body 14. The storage cask is formed with an intake duct 6 communicated to a lower part of the accommodating space 4 from a lower part of an outer peripheral surface of the cask body 14 and an exhaust duct 7 communicated to an upper part of the outer peripheral surface of the cask body 14 from an upper part of the accommodating space 4, and is provided with a hole 17 penetrating to a wall surface in the exhaust duct 7 from the outer peripheral surface of the cask body 14.  A heat detector 15 and a signal cable thereof 18 are inserted into the hole 17 so as to place the heat detector 15 on the exhaust duct 7 side, and the signal cable 18 is connected to a heat display 16 installed in a control room of a storage facility.
Patent JP-H09158690-A (JP)
Title: Forming method for slide arch center for tunnel lining and grout filling hole
Inventor: SAWADA NAOYUKI
IPC: E21D11/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To facilitate natural ground improving work by inserting plural hole forming materials in plural holes piercing through the outer periphery of a slide arch center for tunnel lining in such a manner as to freely move toward and backward to provide a boring guide space for a grout filling hole. SOLUTION: A tunnel lining slide arch center 1 is installed in a designated position of a tunnel, and a slide arch center 10 where a hole 11 for guiding and inserting a hole forming material 3 is formed at a designated angle is placed on rails 7 to be moved. The coated material 3 is inserted in the hole 11 and the material 3 is fixed by a lock mechanism formed in a projecting hole 11 until it reaches the tunnel peripheral surface. After concrete is placed between the outer peripheral surface 101 of the slide arch center 10 and the tunnel peripheral surface, every material 3 is removed to form a grout filling hole forming guide space. Thus, positioning of the grout filling hole and setting of an angle are facilitated so as to achieve economical boring work.
Patent JP-H07184807-A (JP)
Title: Self propelled gondola device
Inventor: NIIMURA MASATERU
IPC: B66F11/04
Filed: 1993-12-27
Abstract: PURPOSE:To provide a self-propelled gondola device having extremely high safety and low installing cost which can utilize effectively widely the roof floor surface of a high building or the like having the self-propelled gondola device disposed thereon while a suspended body is not unbanced even by a suspended load acting on the suspended gondola. CONSTITUTION:A rail 3 is laid on the inner wall surface 2 of the outer periphery of a building 1 and wheels 5 are respectively fitted in the recess 15 of the rail 3. While these wheels 5 are rotatably journalled by a vertical part 9 of a suspension body 6 formed in the inverted L-shaped form, a gondola 8 is suspended through a rope 7 freely wound around or unwound from the horizontal part 19 of the suspension body 6 to constitute a self-propelled gondola device.
Patent JP-H06190865-A (JP)
Title: Manufacture of resin product
Inventor: KAWASHIMA TAIICHIRO
IPC: B29C45/14
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a resin product wherein a first and a second resin materials are firmly connected without generating flashes on a designed face. CONSTITUTION:A partition protrusion 26 at an upper end of a slide core 24 is abutted against a damming protrusion 25 of a fixed mold 22 so as to form a first cavity 27. After a first resin material 12 is injected into the cavity 27 to fill it with the resin material 12, the slide core 24 is moved so as to form a second cavity 30 into which a second resin material 13 is injected to fill it with the resin material 13. The second resin material 13 which flows in the second cavity 30 is dammed by the damming protrusion 25, so that it does not abut against a part of the first resin material 12. Accordingly, even if there is a gap between the fixed mold 22 and the first resin material 12, the resin material 13 does not enter the gap. Heat at the cavities 27 and 30 of the slide core 24 does not escape easily due to a heat insulating hollow 32, so that the temperature at the part where the first and second resin materials 12 and 13 abut against each other rises.