baber/WOPTO huggingface dataset:
Patent JP-H08255045-A (JP)
Title: Key input device and its key repeating method
Inventor: OCHIIWA MASASHI
IPC: G06F3/02
Filed: 1996-04-23
Abstract: PURPOSE: To suppress the load placed on a main body controller side as much as possible and to permit key repetition by outputting the code corresponding to an energized key and a repeat request signal and stopping outputting the repeat request signal when the key is released. CONSTITUTION: A control part 1 scans a key switch group 2 to detect a key being energized or released newly. For example, when a 1st key is energized, the code corresponding to the 1st key is outputted from an output port 9 and the repeat request signal FKBCTL begins to be sent out. Then when a 2nd key is energized, an END code and the code corresponding to the 2nd key are outputted in order. Further, when a 3rd key is energized, the END code and the code corresponding to the 3rd key are outputted in order. When the 3rd key is released, the END code is outputted and the transmission of the repeat request signal FKBCTL is stopped.
Patent JP-H01311095-A (JP)
Title: 4-demethoxy-4'-deoxy-4'-iodoanthracycline glycoside
Inventor: ANTONINO SUARATO
IPC: A61K31/704
Filed: 1989-04-20
Abstract: NEW MATERIAL: A compound of formula I (R 1  is H, hydroxy) or its salt.  
     EXAMPLE: 4-Demethoxy4'-deoxy-4'-iododaunorubicin.  
     USE: An antitumor agent.  
     PROCESS: First, the 4'-epi-hydroxy group of 4demethoxy-4'-epiN-trifluoroacetyl daunorubicin of formula II is converted into a 4'-epi-O-trifluoromethane sulfonyl group by being reacted with anhydrous trifluoromethane sulfonic acid preferably in anhydrous methylene dichloride in the presence of an organic base to obtain the 4'-epi-4'-O-triluoromethane sulfonate derivative of formula III. Next, the product is reacted with an iodide salt to produce 4'-demethoxy4'-deoxy-4'-iodo- Ntrifluoroacetyl-daunorubicin of formula IV, from which the N-trifluoroacetyl protective group is removed. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S5226032-A (JP)
Title: Combustion control device
Inventor: MOROHOSHI MASAO
IPC: F23N5/20
Filed: 1975-08-22
Abstract: PURPOSE: A controlling device with high safty, adapted to prevent mis-operations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06272687-A (JP)
Title: Submerging and floating propulsion adjusting device for submersible pump and wire shaft submersible pump, water charging and discharging device for float and weight used for the device, and manufacture thereof
Inventor: MOMOI MASACHIKA
IPC: F04D13/00
Filed: 1993-03-22
Abstract: PURPOSE:To provide a submersible pump and a wire shaft pump having the capability of feeding and discharging water and liquid in a drive zone to and from a float as a weight for performing submerging, floating and travel motion. CONSTITUTION:The rotation of a wire shaft 8 is actuated with a telescopic rotating shaft 10 via a worm gear 9. Also, a water delivery port 12 is provided at the lower section of the water discharge port 14 of a wire shaft pump 1 so made. In this case, a pump propulsion jet port 13 corresponds to the port 14 in the case of a lightweight and small device used, for example, in a bathroom at home. Also, a float freely designed in outline form and having a water introduction port 7 for the supply of primary submerging water from a lower side to a pump suction port 3, and a filter device 36 on the internal surface of an air chamber 4, is threaded into and fitted to a directional operation ring 11 and the upper external side of the wire shaft pump 1 provided at the position of the ring 11.
Patent JP-S5434900-A (JP)
Title: Automatic ticket exmination equipment
Inventor: NISHIMURA SHIROU
IPC: G07B15/00
Filed: 1977-08-23
Abstract: PURPOSE: To realize unmanned ticket examination by sending ticket information through personnel call button, intercom and a television camera to an automatic ticket examination equipment having passage control function and fare adjustment function, to a central monitor room. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5625832-A (JP)
Title: Ternary counter
Inventor: MIYAZAKI HIROYUKI
IPC: H03K23/00
Filed: 1979-08-09
Abstract: PURPOSE:To obtain the ternary counter having the output of duty 50%, by the cascade connection of flip-flops and taking the input to flip-flops with EX-OR between the clock and the output of the final stage. CONSTITUTION:The terminals P1, P2 are at ''0''. The clock pulse CP1 passes through the EX-OR gate G11 and becomes the clock pulse CP2 in-phase and the flip-flop FF11 is inverted at the leading. When the next clock pulse CP1 is fed, since FF11 is again inverted, FF12 is inverted and the output Q'12 is at ''0''. Moreover, since the next clock pulse CP1 is CP2 with inverted gate G11, FF11 is inverted at the trailing of CP1 and FF12 is inverted, allowing to obtain the ternary counter output having duty 50% at the output Q12 of FF12. By making the terminals P1, P2 as ''1'', the circuit can be used as conventional 4-notation counter.
Patent JP-S5528640-A (JP)
Title: Channel selection circuit of television receiver
Inventor: CHIKARAISHI TOMIJI
IPC: H04N5/44
Filed: 1978-08-22
Abstract: PURPOSE:To enable the channel selection of a TV receiver very easily, by automatically performing the selective connection to antenna used to each reception channel at the same time with channel selection. CONSTITUTION:The electronic tuner 100 changes the DC voltage fed and selects the frequency band and reception channel, and in electronic switches 1,2..., one of them is exclusively triggered and operated with channel selection. When a specific circuit is operated among the switches 1,2...N1,N2, the antenna terminal 101 of the tuner 100 is selected from the main antenna 400 to the sub-antenna 500 with the DC voltage produced from this circuit. Thus, the channel selection of the TV receiver can be made very easily.
Patent JP-S5727264-A (JP)
Title: Device for preparing electrophotographic lithographic master
Inventor: TAKAHASHI ISOJI
IPC: G03G13/28
Filed: 1980-07-25
Abstract: PURPOSE:To change processing time in accordance with a number of prints, and to make a plate of image quality corresponding to this number at a cost corresponding to the number, by installing a mechanism for changing at least developing and/or heating time interlinking with means for setting a number of prints in a plate making apparatus. CONSTITUTION:Each device is started by impressing a start button, a master paper 1 for making a plate is supplied, processed through charging 14, exposure 20, development 30, and fixing 40 steps, and discharged. A rotational frequency of a motor M corresponding to a printing resistance number set with its setting switch is selected, thus permitting a conveying speed of the master paper 1 in the developing and heating steps 30, 40 to become that corresponding to the printing resistance number set. The smaller the conveying speed, that is, the longer the developing and heating times, the higher the printing resistance.
Patent JP-2000291171-A (JP)
Title: Energy saving building
Inventor: NAKADA YASUE
IPC: F24S90/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To warm and cool the whole of a building with heat radiation by providing a solar heat collecting device, and forming floor panels and walls made of the reinforced concrete as a building frame, and finishing the inside surface to a fair-faced concrete while securing an air flow passage communicated with a heating source or a cold and hot air source inside of the building. SOLUTION: A metal plate as a plate to be heated is arranged in a box, of which top surface is sealed by a transparent plate such as glass, and a solar heat collecting device 5 for heating while being provided with air flow passages in an upper and a lower parts thereof is installed in a roof or the like. Floor panels 6, walls 7 and a roof ceiling 8 as building frames are made of the reinforced concrete, and thickness thereof is formed at about 30 am or more, and the surface is finished to a fair-faced concrete.  In the case of warming in winter, the air heated by the solar heat collecting device 5 is flowed to a return flow pipeline 27 from an air feeding pipe 23c, and fed to a heat accumulation pit 13, and the heated air is accumulated in the heat accumulation pit 13, and fed to an air flow passage 11 inside of the floor panels 6 and the walls 7 through a heat source adjusting machine 22. Consequently, the whole of the inside of a building is warmed and cooled by the heat radiation so as to obtain the comfortable environment.
Patent JP-H09288078-A (JP)
Title: Nitrogen oxide sensor and its production
Inventor: KUDO SHUZO
IPC: G01N27/12
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a nitrogen oxide sensor excellent in nitrogen oxide sensitivity, the selectivity of nitrogen oxide with respect to other gas, origin restoration properties and durability. SOLUTION: In a nitrogen oxide sensor equipped with a gas detection part composed of a responsive material responding to nitrogen oxide in gas to change in its electrical characteristics and the electrode electrically connected to the gas detection part, the gas detection part is based on composite oxide represented by general formula Bi2 Sr2 (Ca1-x Yx )Cu2 O8+x (wherein x is 0.8-1 and y is 0-1) and having a crystal structure composed of a 2212 phase and containing crystals with a particle size of 100Å or more.
Patent JP-H041931-A (JP)
Title: Optical disk processor
Inventor: TAMAI YOSHIAKI
IPC: G11B7/00
Filed: 1990-04-18
Abstract: PURPOSE:To shorten the processing time of the read/write instructions given from a host by controlling plural optical heads independently of each other to the surface of an optical disk medium. CONSTITUTION:The servo circuits 8, 10, 12 and 14 are provided to control the positioning jobs of the optical heads 15 - 18 independently of each other to each surface of an optical disk medium together with the R/W circuits 7, 9, 11 and 13 which perform the reading/writing jobs independently of each other with use of the heads 15 - 18, and the slave optical disk controllers 3 - 6 which decide the use of the heads 15 - 18. Thus the heads 15 - 18 can be controlled independently of each other for the surface of the optical disk medium. As a result, the seeking time is shortened and the reading and writing operations can be carried out simultaneously. Then the processing time of the read/write instructions given from a host 1 can be shortened.
Patent JP-H07292558-A (JP)
Title: Lace product with applique, method for preparing the same and method for preparing elastic cloth product with applique
Inventor: KIMURA YOSHIJI
IPC: D05C17/00
Filed: 1994-04-15
Abstract: PURPOSE:To improve design property of lace product by accurately superimposing and sewing an applique piece on a pattern part of lace cloth with a beautiful embroidery seam and emphasizing the pattern part with the applique piece. CONSTITUTION:An applique piece 8 having the same size as that of a pattern part 3 of lace cloth 1 is piled on the pattern part, arranged and temporarily fixed. An embroidery frame 23 having fixed a transparent substrate plate 26 to its interior is attached to a movable frame 13 of an embroidery sewing machine 11. The lace cloth 1 is detachably bonded to the substrate 26 with an adhesive 29 in such a way that the applique piece 8 is positioned inside a needle passing hole 28 of the substrate plate 26. A needle 16 is passed through a needle passing hole 28 and a needle hole 14 to superimpose and sew the applique piece 8 on the pattern part 3 with an embroidery seam.
Patent JP-S59226828-A (JP)
Title: Qantitative supplying method of granule
Inventor: YAMAGUCHI HIROMI
IPC: B65G65/40
Filed: 1983-06-07
Abstract: PURPOSE:To perform high-precision quantitative supply by blocking the granule throw-in path of a storage chamber during continuous supplying operation, and linking the space in the storage chamber to a discharge chute through an equalizing pipe for equalization. CONSTITUTION:Granules in the storage chamber 1 are quantified by a quantitative supply mechanism 2 at the bottom part and supplied continuously to the discharge chute 4. On the other hand, the weight of mechanical parts such as the casing of the storage chamber 1, quantitative supply mechanism 2, equalizing pipe, and a stirring driving device, the weight of the granules in the storage chamber 1, and the air static pressure of the air pressure P1 in the storage chamber 1 and the air pressure P2 in the discharge chute 4 are loaded on a load cell 3, which detects their total load. At this time, the duct of a granule throw- in pipe 6 is blocked with a valve 12, and the air in the storage chamber 1 and the air in the discharge chute 4 communicate with each other to equalize the air pressures P1 and P2. Consequently, the differential pressure between the air pressures P1 and P2 and the influence of the resulting secular change are reduced greatly.
Patent JP-H09287498-A (JP)
Title: Injection controller for common rail diesel engine
Inventor: NAGATA MASAHISA
IPC: F02D41/04
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To improve the heating performance of a common rail diesel engine in cold surroundings. SOLUTION: An injection controller is provided with a rail 18 communicating with fuel injection valves 14-1 to 14-4 , a fuel pump 24 for force-feeding fuel to the rail 18, and a relief valve 30 for releasing the fuel in the rail 18. Upon receiving driving signals outputted from an ECU 12, the fuel injection valves 14-1 to 14-4 open at appropriate timings to inject fuel supplied from the rail 18 inside an diesel engine 10. In predetermined cold surroundings, the fuel pump 24 is made to discharge its full quantity of fuel and the relief valve 30 is controlled to be opened or closed, to thereby increase the load in the fuel pump 24 as targeting the pressure level in the rail 18.
Patent JP-2000290316-A (JP)
Title: Salt-resistant and water-absorbing resin
Inventor: SATO HIDEO
IPC: C08F220/58
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a salt-resistant and water-absorbing resin, which has not only very high absorptivity of a highly concentrated, polyvalent electrolyte aqueous solution, but also satisfactory water absorptivity against an electrolyte solution of low concentration and which is useful in various fields such as of medical service, engineering works, gardening and the like. SOLUTION: The resin is obtained by polymerizing a composition composed of 5 to 100 wt.% of a monomer (A) of the formula, and 0 to 95 wt.% of a monomer (B) composed of a hydrophilic compound copolymerizable with the monomer (A) in the presence of a crosslinking agent made of a compound having two or more of polymerizable unsaturated bonds in one molecule (wherein R1 represents a hydrogen atom or a methyl group, and R2 represents a 1-10C linear, branched or cyclic alkyl group, alkoxy group, alkylamino group, alkylamino group or a phenyl group provided that an arbitrary hydrogen atom may be replaced by a halogen atom).
Patent JP-H08297053-A (JP)
Title: Infrared detection element and production thereof
Inventor: NAKAGI YOSHIYUKI
IPC: G01J1/02
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a highly reliable detection element through a simple production process by providing a coating layer, patterning a pyroelectric layer and then removing the coating layer and to realize high integration by protecting a substrate to be the under layer of the pyroelectric layer, against damage. CONSTITUTION: A platinum electrode 23 is formed on a silicon substrate 21 provided with an insulator layer 22 of silicon nitride. A coating layer comprising more than one layer, including a noble metal layer of chromium or platinum, is then formed in a region on the insulator layer 22 except a part of the electrode 23. Subsequently, a lead titanate layer added with a trace of lanthanum is formed, as a pyroelectric layer 24, on the entire surface of a substrate 21. Thereafter, a resist 27 is deposited in the residual region of pyroelectric layer 24 which is then removed except the part of electrode 23 thus forming an isolated pattern of pyroelectric layer. Finally, the resist 27 is removed and an electrode 25 is formed at a part on the pyroelectric layer 24 from which the coating layer 26 is removed.
Patent JP-H042127-A (JP)
Title: Formation of insulating film
Inventor: ARAKAWA TOMIYUKI
IPC: H01L21/316
Filed: 1990-04-18
Abstract: PURPOSE:To form an insulating film composed of a silicon oxide film in a single crystal by heating and treating a silicon foundation under OFF-orientation in an oxidizing gas atmosphere and heating and treating the silicon foundation in a gas atmosphere containing a silicon compound and oxygen. CONSTITUTION:A silicon substrate (a 5 deg.-OFF (001) substrate) 18 using a (001) face inclined at 5 deg. in the [110] direction at that time as a main surface is installed in a reaction furnace as a silicon foundation under OFF-orientation. The silicon substrate is heated and treated by the infrared lamp 16a of a heating section 16. A reactive gas thermally activated by the treatment chemically reacts with substrate 18 itself and impurities and volatilizes, thus removing impurities such as an inorganic matter adhering on the substrate 18. The inside of the reaction furnace 10 is supplied with an oxidizing gas such as oxygen gas in order to form the nucleus of a silicon oxide crystal to the substrate 18 through heat treatment in an oxidizing gas atmosphere. Accordingly, an insulating film consisting of a silicon oxide film in a single crystal can be formal on the silicon foundation.
Patent JP-H06315161-A (JP)
Title: Color television receiver
Inventor: SUGIYAMA KAZUYUKI
IPC: H04N9/68
Filed: 1993-04-28
Abstract: PURPOSE:To provide a color television which is capable of performing an image control of the sharpness and the band limit, etc., which are suitable to an input signal and a screen size by providing more or one sharpness control circuit elements and more or one band limit circuits on the sharpness control circuit provided on a luminance signal circuit series. CONSTITUTION:A first sharpness control circuit element 22 controls the amplification degree of a Y signal in the vicinity of 1MHz and performs the peaking or the trapping of the vicinity of 1MHz. A second sharpness control circuit element 23 also performs operations in the vicinity of 2MHz in the same way as the first sharpenss control circuit element 22. The (n-1)th sharpness control circuit element 24 operates in the same way. A changeover switch 28 bypasses via an LPF and performs a switching so as to select either one of LPF 25, 26 and 27. By this constitution, the optinum control corresponding to the band of an input signal, an S/N and the size of a display screen become possible.
Patent JP-H07310014-A (JP)
Title: Electrically conductive sealing material composition and method for shielding joint part from electromagnetic wave using the same
Inventor: YAMAUCHI YASUSHI
IPC: C08K7/06
Filed: 1994-05-17
Abstract: PURPOSE:To obtain a composition for providing high electrical conductivity by addition of a relatively small amount and shielding a joint part between panels of outer wall with electromagnetic wave, comprising a modified polysulfide polymer including a curing catalyst therefor, a modified silicone polymer, including its curing catalyst and carbon fibers. CONSTITUTION:A sealing material composition consisting essentially of at least one of a modified polysulfide polymer including its curing catalyst, and a modified silicone polymer including its curing catalyst is blended with carbon fibers. A joint part formed between panels of outer wall having electromagnetic wave shielding function is filled with the composition. Or each joint of plural exterior panels having electromagnetic wave shielding function is filled with the composition to give a structural material. A structure in which a back-up material is arranged between panels of outer wall may be used. The formula (R<1> to R<4> are each a bifunctional organic group) is used as the polysulfide. The curing catalyst of polysulfide is preferably an equivalent mixture of ferric dimethyldithiocarbamate and zinc dibutyldithiocarbamate.
Patent JP-H01274549-A (JP)
Title: Display system for telephone number
Inventor: KITAMURA SHUNJI
IPC: H04M1/56
Filed: 1988-04-27
Abstract: PURPOSE:To input a telephone number easily and accurately without imposing a load onto the operator by applying bar code processing to the telephone number, describing the result on paper or the like, using a bar code reader so as to read the code and giving the telephone number to a telephone set. CONSTITUTION:After the operator turns on a hook switch 4, a sensor 7 touches on the part of the bar code 100 of a print part 9 to read a bar code 100, the signal is read by a bar code read section 6 and outputted to a dial input circuit 8 as a numerical code signal. The circuit 8 converts a numeric code signal into a telephone number signal and gives it to a dial transmission circuit 1 and the dial signal is sent to the telephone line via the switch 4. When the subscriber' telephone set and the opposite party are connected, the opposite side is communicated by the handset 3 via the telephone circuit 2.
Patent JP-S5437470-A (JP)
Title: Transistor
Inventor: TSUJI HISAO
IPC: H01L23/12
Filed: 1977-08-29
Abstract: PURPOSE: To reduce the floating capacity between the input and output terminals by installing a shielding electrode which shields electrostatically between the input and output terminals within the transistor case. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06305720-A (JP)
Title: System for reusing carbon dioxide as resource
Inventor: SATA NAOAKI
IPC: C01B31/02
Filed: 1993-04-28
Abstract: PURPOSE:To reuse carbon dioxide as a resource without using elemental hydrogen. CONSTITUTION:An Fe2O3 1 is heated to make an oxygen deficient iron oxide 2, which is allowed to react with carbon dioxide to make a carbon depositing iron oxide 3. When the carbon depositing type iron oxide 3 is treated with an acid 4, only elemental carbon 5 is remained due to the insolubility and the metal oxide part is made to iron ion 6 to transfer to the solution, which is treated with alkali 8 to generate the precipitates of the Fe2O3 1. In this case, a salt 9 is secondarily produced and the waste heat is utilized for heating. By this method, since hydrocarbon is not used, carbon dioxide is reused sa resource without newly generating carbon dioxide and apparent energy balance is improved. Furthermore, since the carbon dioxide is reused as elemental carbon, the utilization, control and storage are easy.
Patent JP-H04231875-A (JP)
Title: Test carrier for analyzing and measuring sample fluid component
Inventor: HANZUUERITSUHI UIRUKU
IPC: G01N33/94
Filed: 1991-05-08
Abstract: PURPOSE: To provide a test carrier capable of conducting complete bonding reaction and separating bond material in an extremely short time in the analysis using specific bonding reaction between two bonding partners having biological affinity. CONSTITUTION: The test carrier comprises a plurality of test layers for forming a fluid transfer route 7 in such a manner that one of the layers is made of porous carrier matrix fixed with first bonding partner, the fluid is a fixed layer 4 disposed to flow perpendicularly to the surface and at least one absorber layer 3 is provided at the route 7 of the downstream of the layer 4. The carrier analyzes and measures the sample fluid component due to specific bonding reaction between the two partners having biological affinity. The carrier matrix of the layer 4 is microporous plastic layer having a pore size P of 0.01μm or more, and the P becomes twice to ten times as large as the size of the second bonding partner D.