baber/WOPTO huggingface dataset:
Patent JP-H07244630-A (JP)
Title: Data transfer control unit and communication control lsi
Inventor: MIKI SAKAE
IPC: G06F13/28
Filed: 1994-03-04
Abstract: PURPOSE:To improve the throughput of a protocol processing. CONSTITUTION:Priority encoders 31-33 which are mutually different in priority level set for plural channel requests and a selector 37 as a switching means for switching the priority levels of plural data transfer channels according to channel throughputs requested by the data transfer channels are provided in a channel priority control circuit CNT. Then the selector 37 selects the output signals of the priority encoders 31-33 to perform priority level control corresponding to the channel throughputs requested by the data transfer channels, thereby improving the throughput of the protocol processing.
Patent JP-S61219156-A (JP)
Title: Semiconductor device
Inventor: HIRANO KOJI
IPC: H01L23/52
Filed: 1985-03-25
Abstract: PURPOSE:To suppress the generation of hillocks, to prevent increase in contact resistance caused by the segregation of silicon, to prevent increase of the silicon residue as well as to prevent occurrence of unsatisfactory dry etching by a method wherein a metal which is formed by adding a high melting point metal to aluminium, is used as an electrode material. CONSTITUTION:The first layer wiring layer 4, formed on a semiconductor substrate 1 through the intermediary of an insulating film 3, consists of the metal formed by adding the silicon of 1wt% to aluminum and also by adding the molybdenum of 0.25wt% or thereabout, for example, to the above. Said wiring layer 4 is brought to come in contact with the surface of the semiconductor substrate 1 using the window to be used for contact of the insulating film 3. the second layer of wiring layer 6 consists of aluminum or the alloy formed by adding 1wt% or thereabout of silicon to aluminum. The degree of necessity for usage of the molybdenum-added alloy for the second layer of wiring layer is low when compared with that of the first layer of wiring layer. However, aluminum or the aluminum-silicon alloy may be used for the second layer of wiring layer 6 in order to obtain the excellent multilayer wiring.
Patent JP-S51135435-A (JP)
Title: Input output instruction re-operation system
Inventor: IWASE TADASHI
IPC: G06F11/00
Filed: 1975-05-20
Abstract: PURPOSE: To automatically execute input/output instruction repeatedly. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11239621-A (JP)
Title: Iontophoresis device
Inventor: KOGA NOBUHIRO
IPC: A61N1/30
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an iontophoresis device capable of guaranteeing long-term stability of medicines with easy assembling operation at applying time. SOLUTION: A donor electrode printing part 6 is disposed in one side of a backing layer 4 and a reference electrode printing part 7 is disposed in the other side. Both electrode printing parts 6, 7 are connected to an electric current transmitting part 1a by a connector 1d. A medicine holding film 14 is removably joined to the medicine dissolving part 11. Pressure sensitive adhesive layers 13 are arranged on the medicine holding film 14. A cup-shaped molded protective cover 12 having a medicine imparting hole 16 is formed on the skin side adhesive layer 13. At using time, the cup-shaped molded protective cover 12 is peeled off to expose the medicine holding part 14. A device is stuck to the skin in this state. An iontophoresis device is driven by turning on a power source of an electric current transmitting part.
Patent JP-H02239785-A (JP)
Title: Vtr device
Inventor: YOKODERA NOBUHITO
IPC: H04N5/91
Filed: 1989-03-13
Abstract: PURPOSE:To attain simultaneous recording, simultaneous reproduction and simultaneous recording/reproduction for two kinds of programs with one set of VTR by adding 2 sets of tuners and a means matching the phases of vertical synchronizing signals of 2 kinds of video signals extracted from the tuners and selecting recording/reproducing modes independently by the 2 video heads. CONSTITUTION:An RF signal extracted from an antenna is fed to 2 tuners 34, 35 by a distributer 33, different programs are selected and 2 kinds of NTSC signals are outputted, A vertical synchronizing matching circuit 36 matches the phase of vertical synchronizing signals of the 2 NTSC signals and outputs them, and outputs a 60Hz signal as the vertical synchronizing signal component to a 1/2 counter 39. The two kinds of video signals whose phase of the vertical synchronizing signals is matched are recorded on a CH 1 video track 24 and a CH 2 video track 25 via a modulator/color component low frequency conversion section 9, a CH 1 recording amplifier 37, a CH 2 recording amplifier 38, a CH 1 video head 1 and a CH 2 video head 2. Thus, the recording or reproduction is applied with independent channels.
Patent JP-2000255600-A (JP)
Title: Tube container
Inventor: TSUJII NORIHIRO
IPC: B65D35/02
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a tube container wherein an air staying is not likely to occur on a shoulder, contents remaining in the shoulder can be used to the end, and stability in reserving fluidal contents with viscosity at 25 deg.C of 100 to 2000 (p) can be improved. SOLUTION: A shoulder 12 which decreases stepwise in diameter is formed at an axial end of a tube body 10 via connections 12a, 12b, while a pour-out port 14 having a smaller diameter than that of the tube body 10 is made to protrude from the shoulder 12. Pressing the tube body 10 allows contents in the body 10 to be squeezed out of the pour-out port 14. A vertical line H of a virtual bottom face (indicated by a symbol 22) on the shoulder 12 and a protruding direction I of the pour-out port 14 are both inclined with respect to a direction of a center line 10a of the tube body 10, while a gradient angle of the shoulder 12 is formed to be within a range of 15 to 60 deg. with respect to a radial direction (d) of the tube body on the bottom face 22.
Patent JP-H04295639-A (JP)
Title: Optical disc manufacturing apparatus
Inventor: NARISHIMA TOMOO
IPC: G11B7/26
Filed: 1991-03-26
Abstract: PURPOSE:To achieve a reduction, in required occupying space and moreover, lower production and equipment costs by improving an operating rate of a power source device for a sputtering means. CONSTITUTION:An optical disc substrate molding means 1, an optical disc sputtering means 2 and an optical disc protective film forming means 3 are arranged in a plurality of parallel systems and one power source 5 for an optical disc sputtering means is provided for the plurality of systems. This apparatus also has a disc detection means 21 to detect the supply of an optical disk to an optical disc sputtering means 2, a vacuum detection means 22 to detect that the sputtering means 2 detected is vacuum and a sequential selection means 4 which selects the sputtering means 2 to which a power should be supplied based on the results of the detection as mentioned above sequentially to output the results to the power source 5.
Patent JP-S62218819-A (JP)
Title: Water level detector for electric thermos bottle
Inventor: MURAKAMI KOJI
IPC: A47J41/00
Filed: 1986-03-20
Abstract: PURPOSE:To prevent an electrode or the like from direct contact with water, by arranging a capacitor on the circumferential surface of a pipe for checking water level of a water storage tank for the titled bottle for cold and hot water and a circuit for reading changes in the electrostatic capacitance. CONSTITUTION:A pipe 2 for checking water level is arranged at the position as high as a water storage bottle 1 from a lower part thereof 1. A capacitor 3 is mounted in the lower circumferential surface of the pipe 2 wherever a water level detection is to be carried out. The capacitor 3 is incorporated into an oscillation circuit 4 which switches over the oscillation cycle to two kinds according to the changes in the electrostatic capacitance thereof 3. A signal outputted from the oscillation circuit 4 is inputted into a low pass filter 5 and the signal being inputted is into an alarm passing a low pass filter 5 holding circuit 6. This enables the construction of the apparatus without exposing electrodes to a liquid thereby eliminating fear of corrosion or others in sanitation.
Patent JP-S55152082-A (JP)
Title: Printer for passbook and the like
Inventor: WATANABE YOSHIHIRO
IPC: B41J29/58
Filed: 1979-05-17
Abstract: PURPOSE: To simplify the construction by enabling the printing of the passbooks and rolled recording medium with a common mechanism by providing a mechanism in which the platen roller is locked while the passbook is handled, and the locking is released while the rolled recording medium is being printed.  
     CONSTITUTION: When the detection signal is outputted from the detector 23, the main control unit 51 releases the locking of the platen roller 31. Subsequently, the printing information alone corresponding to the journal paper 3 is read out and fed to the drive circuit to perform printing with the printing head. After the completion of the printing for the journal paper 37, the printing for passbook is started. The main control unit 51 locks the platen roller 31. Thereafter, the line to be printed is set on the platen roller following the entry and delivery of the passbook. The main control unit 51 reads out the printing information alone for the passbook 11 from the memory unit 57 and feeds it to the drive circuit 64 to perform printing with the printing head 34. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06272838-A (JP)
Title: Conveyance feeding device
Inventor: TSUNEMI TAKESHI
IPC: F23G7/00
Filed: 1993-03-19
Abstract: PURPOSE:To limit a conveyance air amount and to reduce the generation of a smell emitted in atmosphere by a method wherein conveyance gas flowing through a first gas conveying mechanism and conveyance gas separated away from waste by a metering feeding part to discharge it is utilized as conveyance gas for a second gas conveying mechanism. CONSTITUTION:A conveyance feeding device comprises a first air conveyance passage 7 running from a surge hopper 3 to a feed port 4a of a way hopper 4; and a second air conveyance passage 9 running from the discharge port 4b side of the way hopper 4 to a waste feed nozzle 8 of a melt furance 2. In which case, a connivance air flow passage 13 serving as a means for a conveyance gas flow is arranged throughout a range of from an exhaust port 4c side of the way hopper 4 to a suction port 11a of a second blower 11. All conveyance air discharged through the way hopper 4 is utilized as sludge conveyance on the secondary air conveyance passage 9 side. The first air conveyance passage 7 having a first blower 10 forms a first gas conveyance mechanism and the second air conveyance passage 9 having the second blower 11 forms a second gas conveyance mechanism. This constitution causes complete combustion disposal of a smell component by means of a melt furnace.
Patent JP-H08253073-A (JP)
Title: Emergency flash lamp device
Inventor: ISHIHARA MASARU
IPC: H01H25/04
Filed: 1995-03-20
Abstract: PURPOSE: To provide an emergency flash lamp device capable of automatically performing switching from the operating state of an emergency flash lamp to the operating state of the other lighting system, and improving controllability through a process of concentrating an operating mechanism of the emergency flash lamp to an operating lever near a steering wheel. CONSTITUTION: When an operating lever 16 is displaced in the H direction, an elevator 54 is displaced in the direction of the arrow X. At this time, a movable contact 62 is also displaced and brought in contact with hazard fixing contacts 68a, 68b, and a hazard switch is turned on. A turn switch is turned on by displacing the operating lever in the direction approximately perpendicular to the H direction in this state, and the hazard state is electrically released.
Patent JP-H04238642-A (JP)
Title: Slurry for manufacturing lost wax mold
Inventor: MIYAMOTO SHINICHI
IPC: B22C1/00
Filed: 1991-01-08
Abstract: PURPOSE:To provide a slurry for manufacturing a lost wax mold without any collapse caused by absorbing moisture and slaking it. CONSTITUTION:The slurry for manufacturing the lost wax mold is obtd. by incorporating 10-40wt.% one or two kinds of colloidal calcium carbonate and colloidal calcium hydroxide and 10-40% alkaline water calcium compound sol adjusted to pH:9-11 with ammonia and colloidal zirconia, and blending and mixing mixed sol obtd. by mixing alkaline water zirconia sol adjusted to pH:9-11 with ammonia to calcium compound powder composed of one or two kinds of calcium carbonate powder and calcium hydroxide powder so as to become 1/9-4/6 weight ratio and so that the zirconia content becomes <=27% of the whole slurry.
Patent JP-2000258646-A (JP)
Title: Nonlinear optical waveguide element
Inventor: SUZUKI NOBUO
IPC: G02F1/313
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To enable optical coupling with lessened reflection and radiation loss by improving the coupling of an optical waveguide mode with respect to a nitride semiconductor inter-subband absorption layer having a small refractive index and relieving the mismatching existing in the joint part of a nonlinear optical waveguide part with which the inter-subband absorption layer and a linear optical waveguide part with which the inter-subband absorption layer does not come into contact. SOLUTION: The nonlinear optical waveguide element having the linear optical waveguide part 4 of a mesa structure laminated with a light guide layer 13 and an upper clad layer 14 on a lower clad layer 12 and the nonlinear optical waveguide part 6 formed with nitride semiconductor quantum well layers 11 on the mesa structure consisting of the lower clad layer 12 and the light guide layer 13 is provided with the nitride semiconductor quantum well layers 11 in such a manner that the layers come into direct contact with the light guide layer 13. The juncture of the linear optical waveguide part 4 and the nonlinear optical waveguide part 6 is provided with a mode matching part 5 where the thickness of the upper clad layer 14 is gradually decreased toward the nonlinear optical waveguide part 6.
Patent JP-2000258065-A (JP)
Title: Heating apparatus
Inventor: HAYASHI TAKAHIRO
IPC: F27B5/18
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a heating apparatus at low costs. SOLUTION: An electric furnace 1 is mainly composed of an outside frame 6 that involves a heating chamber, a trestle 4 that supports the outside frame 6, and a door 2 that opens and closes the heating chamber. The outside frame 6 can be rotated for the trestle 4 with a shaft being connected to a rotary handle 41 as an axis, and is fixed to the trestle 4 by properly rotating the rotary handle 41 and a positioning handle 42. Also, in the electronic furnace 1, the outside frame 6 can be fixed even while the door 2 faces the lateral of the electric furnace 1 or faces upward.
Patent JP-S60205171-A (JP)
Inventor: KAMIYA KOUSEN
IPC: F26B17/14
Filed: 1984-03-28
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-H09249200-A (JP)
Title: Helicopter ta-class landing/take-off supporting device
Inventor: WATARI MINORU
IPC: B64D45/04
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a helicopter TA-class landing/take-off supporting device sharply reducing the load of a pilot and surely allowing TA-class landing/ take-off. SOLUTION: This landing/take-off supporting device is constituted of a sensor device 1 for detecting the flight condition and engine state, a control computer 2 making the prescribed calculation based on the signals from the sensor device 1, and a voice device 3 and a display device 4 for reporting the calculated results of the control computer 2 to a pilot by voice or visually. The control computer 2 stores various restriction data corresponding to the type of this helicopter as a performance database, and it executes the prescribed arithmetic processes such as the engine failure recognition support, decision altitude recognition support, output restriction control support, and flight speed control support.
Patent JP-2000254733-A (JP)
Title: Method for linearly heating steel sheet
Inventor: NAKAI MASAYUKI
IPC: B21D11/20
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of linear heating at the time of bending a steel sheet. SOLUTION: In this method for linearly heating the steel sheet at the time of bending so that two steel sheets 1, 2 become a mirror-image symmetric shape by linearly heating the two steel sheets 1, 2, the two steel sheets 1, 2 are placed in parallel at intervals of the degree capable of linearly heating the two steel sheets 1, 2 at the same time, a gas burner 5 having two nozzles 3, 4 facing the opposite direction are arranged so as to be made orthogonal to the steel sheets 1, 2, and then the two steel sheets 1, 2 are linearly heated at the same time.
Patent JP-H0682259-A (JP)
Title: Optical fiber coil
Inventor: MATSUMURA HIROYOSHI
IPC: G02B6/00
Filed: 1993-03-22
Abstract: PURPOSE:To obtain an optical fiber coil for practical use of a device for measuring an azimuth and a position. CONSTITUTION:When the refractive indexes at each optical main axis of the core of an optical fiber 6 are set to nx and ny, the radius of the optical fiber coil is set to R0, and the wavelength of light which is made incident on the optical fiber 6 is set to lambda in the optical fiber coil which is formed by winding the optical fiber 6 with two optical main axes, ¦nx-ny¦ >lambda/R0 should be satisfied, thus obtaining the optical fiber coil which does not generate energy conversion between propagation modes.
Patent JP-H11261535-A (JP)
Title: Time-division communications system
Inventor: KOYAMA SHUNSUKE
IPC: H04L1/08
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a time division system capable of highly efficiently transmitting even the data of a long sentence as plural packet data without degrading the reception rate by setting the transmission intervals of a plurality of packets at every repetition to be not shorter than an electrolytic intensity fluctuation period by phasing. SOLUTION: One main frame is constituted of 64 sub-frames and the respective frames are transmitted from the left to the right in the Fig. in order from the smallest number. The respective frames are constituted of three control slots, C1, C2 and C3 and following 1024 slots. Data 260 bits for one packet are allocated to the respective slots. The main frame is repetitively transmitted and the packets are continuously transmitted. In such a case, a plurality of packets are repetitively transmitted for plural times, and the transmission intervals of a plurality of packets at every repetition are set to be not shorter than an electrolytic intensity fluctuation period by phasing.
Patent JP-H08229684-A (JP)
Title: Gas shielded consumable electrode type arc welding method
Inventor: HANDA HIROYUKI
IPC: B23K9/16
Filed: 1995-02-24
Abstract: PURPOSE: To prevent defective generation of the arc when the arc welding is started, to reduce the gas cost, and to provide excellent bead appearance at the weld starting point and the weld completing point by using the CO2 gas with which the gas of relatively small electric potential gradient (e.g. Ar) is mixed, and changing the mixing ratio. CONSTITUTION: The arc try is achieved using the shield gas of smaller electric potential gradient compared with CO2 gas when the welding is started, the mixing ratio of the CO2 gas is gradually increased with the preset gradually increasing ratio to be transferred to the CO2 welding after generation of the arc is confirmed, and the mixing ratio of the shield gas of smaller electric potential gradient is gradually increased immediately before the welding is completed.
Patent JP-H09228263-A (JP)
Title: Variable iris color-transferred sheet and variable iris-colored article
Inventor: KITAGAWA YOSUKE
IPC: B32B7/02
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To form such a pattern that its hue and/or design is seen in a varied fashion with pearlescent color without the need of energy change to be given from the outside at all. SOLUTION: A release layer 2 is formed on a base sheet 1, a variable iriscolored layer 3 with an iris-colored pearl pigment dispersed in a synthetic resin is formed on the layer 2, and an ultra-light gray-colored back layer 4 with hiding power is formed on the layer 3. Subsequently, an adhesive layer 5 is formed on the layer 4 to obtain the objective variable iris color-transferred sheet. The adhesive layer 5 side of the sheet is brought into contact with a black cotton knit 8 followed by hot pressing by a heat transfer printing machine and then releasing the base sheet 1. The alphabet pattern 'B' transferred and formed on the black cotton knit 8 is such that its pearlescent color and the hue of the back layer 4 are observed alternatingly changeably depending on the visual direction.
Patent JP-S62217566-A (JP)
Title: Inorganic nonaqueous electrolyte battery
Inventor: KAJII OSAMU
IPC: H01M6/14
Filed: 1986-03-18
Abstract: PURPOSE:To change the quality of a film formed on the surface of a negative electrode to obtain an inorganic nonaqueous electrolyte battery having good discharge performance even in high rate discharge by adding vanadium pentoxide into the battery. CONSTITUTION:In an inorganic nonaqueous electrolyte battery in which alkali metal is used as a negative active material, an oxyhalogen compound which is liquid at normal temperature is used as a positive active material and an electrolyte solvent, and a porous carbon molding as a positive electrode, vanadium pentoxide is added into a battery. By adding vanadium pentoxide, the crystalline state of a film formed on the surface of a negative electrode is varied to be porous and discharge reaction is smoothly advanced. Even in high rate discharge, drop in working voltage or discharge capacity is prevented. The content of vanadium pentoxide is preferable to specify to 0.1-1.0mg/cm<2> per the surface area of the negative electrode. If the content is less than this value, discharge capacity in high rate discharge is decreased, and if the content exceeds this limit, the capacity is decreased by self discharge.
Patent JP-H02241372-A (JP)
Title: Electrostatic floating furnace
Inventor: OGIWARA MASAAKI
IPC: H02N1/00
Filed: 1989-03-14
Abstract: PURPOSE:To simplify a system by integrating a floating electrode with a heating electrode, and connecting a current control load to the floating electrode. CONSTITUTION:An electrostatic floating furnace 10 has a floating electrode 11 for generating an enclosing force. The electrode 11 is used also as a heating electrode, and composed of one sets of two rodlike electrodes 11a-11b. In order to prevent the current of a heating power source 13 from flowing between the electrode 11 and a floating power source 12 for applying a voltage to the electrode 11 so that a high voltage cannot be applied, a current control load 14 is inserted.
Patent JP-H09227723-A (JP)
Title: Tread rubber composition for low fuel cost tire
Inventor: SAKAI HIDEYUKI
IPC: C08L9/06
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a tread rubber composition excellent in low rolling resistance, abrasion resistance, etc., by blending a specific carbon black having a small specific surface area with a partially hydrogenated vinylstyrene- butadiene rubber adjusted in its microstructure. SOLUTION: This rubber composition for tire tread is obtained by blending (B) 50-90 pts.wt. of carbon black having 50-70m<2> /g specific absorbing surface area for cetyltrimethylammonium bromide, >=95cm<3> /100g oil absorption of compressed dibutyl phthalate and >=25cm<3> /100g difference between the oil absorptions of dibutyl phthalate and compressed dibutyl phthalate with (A) 100 pts.wt. of a rubber component comprising (i) 30-100wt.% of a solution polymerized styrene-butadiene rubber containing 3-22 mole % styrene and 20-58 mole % 1, 2 vinyl bond-butadiene component in which 5-30 mole % of the butadiene component is hydrogenated and polymer chains are coupled and (ii) 70-0wt.% of a diene-based rubber except the component (i).