baber/WOPTO huggingface dataset:
Patent JP-H08133000-A (JP)
Title: Gas generating device for air bag
Inventor: NOMURA HIDEO
IPC: B60R21/272
Filed: 1994-11-04
Abstract: PURPOSE: To improve quickness, reliability and safety in starting by providing a mixing chamber for mixing injection gas from a compression gas container and generated gas from the gas generating agent, and a discharging port for injecting the gas mixed in the mixing chamber into an air bag. CONSTITUTION: When an initiating device 8 is operated, a piston 9 is moved toward a head 12 of a compression gas container 11 along inside of a chamber of a bulkhead cylinder 4, the head 12 of the compression gas container 11 is diagonally folded and opened by a taper surface 10 provided on the tip, and gas is injected into the bulkhead cylinder chamber 4 from the compression gas container 11 and sent into a mixing chamber 17 through a through hole 6. Simultaneously, a gas generating agent 16 in a gas generating agent chamber 15 is ignited by fire from a clearance 19 of the initiating device 8 and burnt, so as to generate gas, and it breaks a sealing plate 18 by its pressurizing force and sent into the mixing chamber 17 through a through hole 5, and then mixed with the compressed gas.  At this time, the compressive gas is brought in contact with high-temperature combustion gas, burnt and expanded.
Patent JP-H02142123-A (JP)
Title: Forming method of ohmic contact of compound semiconductor element
Inventor: OOTSUKA NAMIKI
IPC: H01L21/28
Filed: 1988-11-22
Abstract: PURPOSE:To avoid the reduction of a contact resistance value, and to form an ohmic contact having high reliability by introducing an N-type impurity into at least the contact forming predetermined region of a GaAs layer. CONSTITUTION:An AlGaAs layer 3 is grown onto a GaAs substrate 1, and a GaAs layer 2 is grown continuously. The concentration of an N-type impurity is increased to 5X10<17>cm<-3> or more at the time of thickness within at least 200Angstrom  after the formation of the GaAs layer is started after the formation of the AlGaAs layer 3 is completed at that time. A metal, the content of Ge of which is brought to 12wt.% or less and which contains Au, Ge and Ni, is vacuum-deposited to shape a metallic layer 4, and the metallic layer 4 in other regions except source-drain electrode forming regions is removed selectively. The metallic layers 4 are alloyed with the GaAs layer 2 through heat treatment at a fixed temperature, thus acquiring alloy layers 5. Since the N-type impurity is doped to the alloy layers 5 in high concentration, the contact resistance values of the alloy layers 5 are reduced extremely, thus shaping an ohmic contact.
Patent JP-H03155294-A (JP)
Title: Chrominance signal demodulating device and frequency converting device
Inventor: MATSUMOTO TOKIKAZU
IPC: H04N9/83
Filed: 1989-11-14
Abstract: PURPOSE:To improve a jitter suppressing effect and an S/N ratio by providing the chrominance signal demodulating device and the frequency converting device with an A/D converter, a demodulator for demodulating the output of the A/D converter into an R-Y signal and a B-Y signal, a feedback type comb line filter or the like. CONSTITUTION:A low band conversion chrominance signal inputted to an input terminal 1 is converted in to a digital signal by the A/D converter 2 and the converted low band converted chrominance signal is demodulated into two phases, i.e., an R-Y signal and a B-Y signal, by the demodulator 3. A phase difference left in the R-Y and B-Y signals is detected from the burst signals of both R-Y and B-Y signals and a phase-shifted part is canceled. Phase error detection is executed by burst gate circuits 10, 11, absolute value circuits 12, 13, logarithm circuits 14, 15, arithmetic circuits 17, 18, and code adding circuits 19, 20. Consequently, the device can sufficiently effectively respond to a carrier chrominance signal having much jitter and accurately demodulate it. When the output of the demodulating device 30 is post-modulated though the feedback type comb line filters 31, 32, a carrier chrominance signal with a high SN ratio can be obtained.
Patent JP-H04195236-A (JP)
Title: Information processor
Inventor: EDA YOSHINORI
IPC: G06F13/12
Filed: 1990-11-01
Abstract: PURPOSE:To shorten the time of a trouble caused by a conflict of channels by dividing plural channels into plural groups and storing the data transfer addresses and the data length into plural register files. CONSTITUTION:The data length and the data transfer addresses of the channel numbers (n+1)-2n are stored in the same register file 112. A register file 111 stores the data length and the transfer addresses of the channel numbers 1-n. When the channel number 1 has a firmware processing request K and a data transfer request (l), the file 111 performs the firmware processing and the data transfer addresses and the data length are updated in the file 112. The transfer addresses and the date length of all channels are divided into (m) pirces and stored the register files. Therefore the firmware processing is carried out before the transfer of data is complete as long as no conflict of both channels occurs to the same file when a page-over state or a firmware processing request is detected. Thus it is possible to extremely shorten the time of a trouble caused e conflict of channels.
Patent JP-S63154658-A (JP)
Inventor: JIYOSEFU EMU MUKOUSUKI
IPC: C07D207/34
Filed: 1987-11-24
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-H09209065-A (JP)
Title: Age precipitation type rare earth metal-nickel alloy, its production, and nickel-hydrogen secondary battery negative pole
Inventor: TANIBUCHI YUUJI
IPC: H01M10/30
Filed: 1994-11-07
Abstract: PURPOSE: To provide an alloy capable of combining long life with high electric capacity at the time of use, e.g., as a material for nickel-hydrogen secondary battery negative pole. CONSTITUTION: An AB5 -type, age precipitation type rare earth metal - nickel alloy having a composition represented by formula A(Mx Ni1-x )5+y (where A means La, Ce, Pr, and Nd and M means Co, Al, Mn, Fe, Cu, Zr, Ti, Mo, W, and B and 0.01<=x<=0.5 and -0.45<=y<=0.45 are satisfied) and also having precipitated phases of 0.005-50μm average grain size, its production, and a nickel- hydrogen secondary battery negative pole containing the rare earth metal - nickel alloy and a conducting agent as negative pole materials can be provided.
Patent JP-H11132661-A (JP)
Title: Seal device for treated matter penetrating part of wall surface of drying furnace
Inventor: NAKATANI RITSU
IPC: F26B21/14
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To permit the reduction of supplying amount of nitrogen gas as well as the discharge of gas, containing solvent of a high concentration, by a seal device for correcting a pressure balance in accordance with the change of the pressure balance in an inert type drying furnace. SOLUTION: This seal device for a matter-to-be-treated penetrating part of the wall surface of a drying furnace is provided to reduce the flow of gas, passing through a first opening 4 provided on the wall surface of a drying furnace 2 to permit the penetration of a matter 1 to be treated. The seal device is provided with a seal box 5 to be communicated with the first opening 4 of the drying furnace 2 and equipped with a second opening 37 for permitting the penetration of the treated matter 1, a pressure regulating chamber 9 to be communicated with the second opening 37 of the seal box 5 and equipment with a third opening 18 for permitting the penetration of the treated matter 1, a means to supply inert gas into the seal box 5, a means to supply and/or discharge air into and/or out of the pressure regulating chamber 9,  a means to detect the flow of gas passing through the first opening 4, and a pressure regulating means in the pressure regulating chamber 9 for reducing the flow rate of the detected gas.
Patent JP-H06124706-A (JP)
Title: Sealed nickel-zinc storage battery
Inventor: OKABE KAZUYA
IPC: H01M4/42
Filed: 1992-10-07
Abstract: PURPOSE:To provide a sealed nickel-zinc storage battery having the capability of restraining the generation of hydrogen without any addition of mercury and ensuring excellent characteristics in terms of shelf life and charge and discharge cycle lifetime. CONSTITUTION:This battery uses a negative electrode of zinc mainly composed of zinc metal powder having a grain size between 10 and 25mum and zinc oxide powder having a grain size of 0.3mum or more. The generation of hydrogen can be restrained by reducing the grain size of the zinc metal powder and as a result, charge and discharge cycle lifetime after shelving can be extended.
Patent JP-H02147175-A (JP)
Title: Combined metallic material for dental purpose
Inventor: NARUSE SHIGEYASU
IPC: C22C5/00
Filed: 1988-11-25
Abstract: PURPOSE:To obtain the combined material having high joint strength and excellent formability, workability, durability, etc., by specifying the compsn. of a metallic plate and metallic net and forming the structure of the metallic net into an expanded net. CONSTITUTION:The alloy having the compsn. range constituting of 10 to 25wt.% Au, 15 to 35wt.% Pd, and 45 to 70wt.% Ag is made into an alloy plate having 0.05 to 0.5mm thickness. The expanded net 1 consisting of the alloy having the above-mentioned compsn. range is superposed on one surface of this alloy plate and is hot joined thereto at >=600 deg.C, by which the alloy plate and the expanded net are metallurgically integrated. The dental material having the excellent formability, workability, supporting strength and durability is obtd. in this way.
Patent JP-H09137885-A (JP)
Title: Hose fitting structure
Inventor: ISHIDOYA AKIHIRO
IPC: F16L33/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a hose in which the number of parts is reduced and the workability is improved. SOLUTION: A hose fitting part 2 is formed on an end part of a connection member 1, a plurality of ribs 4 are provided on an outer circumferential part of the hose fitting part 2 with appropriate intervals from the hose fitting part 2, a projected part 8 is provided inside a cover 6, a hose 5 is fitted to the hose fliting part 2 of the connection member 1, the cover 6 is fitted to the connection member 1 so that the projected part 8 in the cover 6 presses the ribs 4, and the hose 5 is held and fixed by the hose fitting part 2 and the ribs 4.
Patent JP-H05103981-A (JP)
Title: Noble metal substrate for catalyst
Inventor: TSURUMI KAZUNORI
IPC: F23C13/00
Filed: 1991-10-16
Abstract: PURPOSE:To provide a noble metal substrate for a catalyst usable at >=1,000 deg.C, capable of enhancing adhesive strength to a carrier layer and capable of prolonging the service life of a catalyst for combustion of gaseous fuel. CONSTITUTION:Zr is allowed to enter into solid soln. in Pt, Pd or a Pt-Pd alloy and an oxide layer of ZrO2 is formed on the surface by heat treatment to obtain a noble metal substrate for a catalyst.
Patent JP-S63149564-A (JP)
Title: Method for judging antigen-antibody reaction
Inventor: NAKAGAWA MICHIYA
IPC: G01N33/557
Filed: 1986-12-12
Abstract: PURPOSE:To accurately judge whether the first antigen-antibody reaction is performed in either one of an antigen excessive region and an antibody excessive region, by performing the second reaction by further adding an antibody or antigen to the system after the first antigen-antibody reaction. CONSTITUTION:An antigen or antibody and an antibody or antigen generating the antigen-antibody reaction with said antigen or antibody are reacted in a liquid medium to form the first reaction system having an antigen-antibody bonded substance formed therein and said reaction system is irradiated with the first and second wavelength lights having predetermined wavelengths to measure the intensities of transmitted or scattering lights. Next, the second reaction system wherein a new antigen or anti body is added to the system after the first reaction to perform reaction is irradiated with the first and second wavelength lights having the same predetermined wavelengths to respectively measure the intensities of transmitted or scattering lights. Next, the ratio of the measured values due to the first and second wavelength lights of the first and second reaction systems is calculated. A judge index is calculated from the ratio of said measured values and compared with a judge index due to a preliminar ily known amount of the antigen and the antibody to make it possible to accurately judge whether the first reaction is performed in either one of an antigen excessive region and an antibody excessive region.
Patent JP-H09136812-A (JP)
Title: Skin cosmetic
Inventor: TACHIBANA KIYOMI
IPC: A61K8/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To prepare a skin cosmetic, excellent in adhesion to the skin, good in makeup durability and having a light touch. SOLUTION: This skin cosmetic is obtained by blending N-vinylpyrrolidone with a copolymer prepared by copolymerizing an organopolysiloxane compound, represented by the following formula (1) (R<1> is hydrogen atom or methyl group; R<2> is a 1-10C bivalent hydrocarbon group which may be interrupted by one or more oxygen atoms; R<3> and R<4> are each same or different 1-18C unsubstituted or substituted monovalent hydrocarbon group or R; ER is a polyroganosiloxane group) and having a radically polymerizable group at one terminal of a molecular chain at >60mol% content of N-vinylprrolidone expressed in terms of mol% and >60wt.% content thereof expressed in terms of weight ratio in the copolymer as an oil agent.
Patent JP-H09137959-A (JP)
Title: Indoor unit for air conditioner
Inventor: UCHIYAMA TETSUSHI
IPC: F24F1/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom for the attaching position of parts of a heater main body or the like, improve an attaching operability, simplify a parts holding means and lower a cost. SOLUTION: The upper surface of the outer shell of a main body 1 comprises a top plate 8. The main body 1 is divided into a blower chamber 3 and a heat exchanging chamber 4 by a partition plate and a heater main body 7 is provided in the vicinity of the partition plate 2 in the heat exchanging chamber 4. In an indoor machine, a parts holding means 9 is provided. The parts holding means has its upper ends fixed to the top plate 8 in the side of the heat exchanging chamber 4 and a lower part provided with protruding parts 12 for elastically holding the parts of a heater main body 1 or the like relative to the partition plate 2 so as to to prevent the parts from falling.
Patent JP-H11133321-A (JP)
Title: Optical switch
Inventor: SATOU KAZUYASU
IPC: G02B26/08
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a multi-input/multi-output machine type switch to be manufactured by a simple assembling process for stacking parts on a base and capable of reducing a light transmission loss. SOLUTION: Two movable optical fibers, a movable optical fiber fixing member and a movable optical fiber holding member form a parallel plate spring structure using the fibers as elastic bodies. Connection states between the movable optical fibers and fixed optical fibers can be switched by displacing the movable optical fiber holding member by actuators 50a, 50b.
Patent JP-H11132389-A (JP)
Title: Vacuum heat insulating panel
Inventor: MORITA MINORU
IPC: F16L59/06
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To extend, for a long period, the time until heat insulating performance of a panel is reduced by sealing a heat fusion layer by means of heat fusing while sealing getter agent into an external package material and carrying out by vacuum exhaust, and enclosing a vacuum heat insulating panel in a vacuum region in which the heat fusion surface of the external package material are formed double. SOLUTION: A vacuum region 5 including a core material 2 and a getter agent 3 is manufactured by an external package material 1 and a heat fusion surface 4, the getter agent 3a is sealed into the outer package material formed outside from the fusion surface 4 of the outer package material 1, heat fusion layer is heat-fused and sealed while carrying out by vacuum-exhaust. The heat fusion surfaces of the outer package material are formed double, a vacuum region 5A enclosed by the external package material 1 and heat fusion surfaces 4, 4A and including the getter agent 3A is manufactured, and the vacuum region 5 manufactured beforehand is enclosed. The vacuum region 5 including the core material 2 and the getter agent 3 is formed as a major part used as a heat insulating panel.  Deterioration of the vacuum degree in the panel is prevented, therefore, the heat insulating performance is held for a long period.
Patent JP-H08151783-A (JP)
Title: Fancy corner bead
Inventor: OTA SEIZO
IPC: E04F19/02
Filed: 1994-11-30
Abstract: PURPOSE: To produce, relatively at a low cost, a fancy corner bead with a surfacing material having jagged patterns stuck thereon. CONSTITUTION: Specified jagged patterns are formed by means of heat-pressed molding to the surface of a woody base 2, and a surfacing material 3 is stuck fast thereto with vacuum sucking applied from the reverse side of the base. As a fancy corner bead 1 manufactured in a way as mentioned above is lightweight, it can be simply installed on the wall surface W with a resin fastener or the like. With an interior material for walling stuck as the surfacing material 3, fanciness can be heightened furthermore.
Patent JP-H10144917-A (JP)
Title: Method for manufacturing mis transistor
Inventor: HASEBE YUJI
IPC: H01L21/28
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing MIS transistos having a salicide structure, capable of suppressing an increase in gate resistance even if a gate length is reduced. SOLUTION: A gate electrode 5 having a side wall film 7 is formed on a silicon substrate 1, and sources and drains 8 are formed on both sides of the gate electrode 5, and a titanium film is formed on an upper face of this gate electrode 5. A first heat treatment is made and the titanium film is salicide- reacted to form a titanium silicide film 5a, and a non-reacted portion of the titanium films is removed. Next, a silicon oxide film 10 is formed on the titanous silicide film 5a, and a second heat process is made. Based on compression stress of the silicon oxide film 10, the titanous silicide film 5a is made to be low resistant.  The compress stress is applied by the silicon oxide film 10, whereby a phase is easy to transfer from crystal particle shape of C49 phase with high resistivity or crystal particle shape of C54 phase with low resistivity, so that an attempt can be made to lower the resistance of the gate electrode 5.
Patent JP-H07315198-A (JP)
Title: Nonskid brake device
Inventor: SASANOI NORIHISA
IPC: B60T8/66
Filed: 1994-11-30
Abstract: PURPOSE:To improve the travelling stability at the time of deceleration by way of minimizing a braking distance by setting a slip ratio of a braking wheel at the time of nonskid control in a direction of a flat road surface in the case when a travelling road surface is the flat road surface in accordance with a rocking acceleration detector and by controlling by way of setting it in a direction of an off-road surface in case of the off-road surface. CONSTITUTION:As rocking of a front wheel in a direction of a suspension stroke is extremely small in the case of a flat road surface, amplitude of an acceleration signal of a rocking acceleration detector 13 is small, an off-road surface signal is 0, and it is not input to a control means 24. In the meantime, when a vehicle travels on an off-road surface, the off-road surface signal T is input to the control means 24, a road surface condition is judged in accordance with the off-road surface signal T input from the acceleration detector 13, and nonskid control is carried out while changing a slip ratio between a braking wheel and a road surface. In the case when the travelling road surface is flat, the slip ratio is set at 3-8%, an case of the off-road surface, it is set at 8-20%. Consequently, a braking distance becomes minimal.
Patent JP-2001086268-A (JP)
Title: Data communication sustem
Inventor: NAKANUMA TADASHI
IPC: H04M11/06
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To enable a function equivalent to an arbitrary incoming call on a dedicated line while utilizing idle time, without disturbing the original communication of a telephone set or existent information receiving terminal equipment by installing a controller on the same subscriber telephone line in place of, or in addition to, the information receiving terminal equipment. SOLUTION: When one of telephone sets T (call-originating telephone set) calls the other telephone set (call terminating telephone set), an exchange 2 having a pre-call information reporting function transmits a start signal for starting a controller A of the line of the call-terminating telephone set. In response to this start signal, the controller A of the call terminating telephone set temporarily disconnects the call-terminating telephone set and transmits a response signal to the exchange 2. When this response signal is received, the exchange 2 transmits a call-originating telephone number to the controller A of the call-terminating telephone set. Each controller A identifies whether information from the exchange 2 is the prescribed pre-call notice information for selecting each present controller or data transmitting/receiving terminal equipment TA connected to each present controller.
Patent JP-2000106773-A (JP)
Title: Water supply tackle for potted plant
Inventor: SAKAMOTO YASUO
IPC: A01G27/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive water supply tackle enabling desired quantities of water to be supplied easily and automatically. SOLUTION: This water supply tackle 1 is such one as to be fitted on the tip of a water supply tube 23 through which the water in a water tank 22 is brought to a potted plant 20, being made up of a cylindrical body 5 having a front end part 4 with a hollow part 3 opened on the tip 2, a cylindrical regulator 8 inserted into the cylindrical hole 13 of the body 5 and engraved with a helical groove 7 around the circumferential wall 6, and a tap 10 fitted on the rear end part of the body 5 so as to seal a regulator 8 inside the body 5 and having a bored hole 9 through which water is passed inside the body 5.
Patent JP-H11194190-A (JP)
Title: Fuel assembly
Inventor: AOYAMA TADAO
IPC: G21C3/328
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce a void coefficient without lowering reactivity, flatten local power peaking and optimize the moderator cross sectional area of a neutron moderator rod in a fuel assembly aiming at high burnup. SOLUTION: Normal fuel rods 22 and partial length fuel rods 23 and 23a are arranged in a square grid of 9×9 and two large water rods 24 are diagonally arranged in a center region where 7 fuel rods can be arranged. The partial length fuel rods 23 are arranged at the center of sides of outermost fuel rod rows in the square grid and the partial length rods 23a are arranged in the positions next to the water rods 24. In the inner rows of the outermost rows, only normal fuel rods 22 are arranged. With this constitution, the void coefficient reduces and control rod worth improves. Both of reactivity loss and local power peaking are improved and both of fuel economy and thermal margin are improved. The cross sectional area in the water rods is 9 cm<2> and fuel economy is improved by this and channel stability and core stability are also improved.