baber/WOPTO huggingface dataset:
Patent JP-S63192594-A (JP)
Title: Low melting point flux component
Inventor: YAMASHITA HIDEFUMI
IPC: B23K35/363
Filed: 1987-02-05
Abstract: PURPOSE:To improve the workability in joining by composing the components composition by NaF and NaBF and making the ratio of NaF at specific mol% as well. CONSTITUTION:The flux component consisting of NaF and NaBF4 is formed with the method of adding a boric acid and Na compound to the water solution of a hydrofluoric acid and after its pH adjustment separating the precipitate, etc. In this case, the rate of NaF in the composition is regulated at 0.1-50 mol%. Due to the NaF component being regulated, the flux m.p. is reduced to 350-500 deg.C range to improve the fluidity and corrosion resistance. Consequent ly the joining workability is improved at the joining time of aluminum materials.
Patent JP-2000224139-A (JP)
Title: Diversity receiver
Inventor: KURODA SHINICHI
IPC: H04J11/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent the effects of frequency fading from being given to the reception system of an OFDM communication system and also to reduce the circuit scale by controlling a branch selecting means in accordance with the output of a signal information detecting means. SOLUTION: Signals from other terminals are received by unidirectional antennas 11,..., 1n whose respective directivities are turned in different directions so as to divide a space are into n parts. In respective receiving part 21,..., 2n, the receiving signals of the antennas are amplified, band limited. AGC-controlled and converted into an intermediate frequency signal. Receiving signal strength information of each receiving part is supplied to a branch selecting circuit 3. The circuit 3 changes over the outputs of the receiving parts based on receiving signal strength information of the whole band of respective branches. That is, the receiving signal strength of the band of the receiving parts as a whole is determined, and the signal of the branch with the largest receiving signal strength is selected.
Patent JP-H03228922-A (JP)
Title: Foundation device for sloped land
Inventor: MIYAKE KUNIO
IPC: E02D27/32
Filed: 1990-02-01
Abstract: PURPOSE:To enable constructing various types of buildings directly on a ramp by so fixing concrete block bases to the ramp as to be projected slantingly and separately at the upper and lower positions of the ramp, and extending a long steel channel as a base member slantingly between the aforesaid bases. CONSTITUTION:A base body 3 is constituted like a concrete gutter way block, comprising a vertical wall 5 erected at one side of a bottom wall 4, a sloped wall 6 at the opposite side thereof and a groove-shaped hollow part between the aforesaid walls 5 and 6. Then, a block-shaped base 2 is divided into two comprising the aforesald body 3 and a covering member 9b for closing the top of the body 3. Thereafter, the base 2 is so fastened to the base body 3 and a partly excavated ramp as to be projected therefrom. Furthermore, a long steel channel base member 27 is extended slantingly between block-shaped bases 2 and 2 laid as a pair at upper and lower positions separately and in a projected state on the ramp. In addition, a wooden base 30 is laid along and secured to the channel base member 27, thereby allowing the construction of a building.
Patent JP-H11208198-A (JP)
Title: Decorative sheet disposed on wall or the like
Inventor: ABE TSUKASA
IPC: B44C5/00
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a continuous decorative sheet to be stuck by stretching and removed easily and quickly by one person and used in an even hall or the like. SOLUTION: A decorative sheet comprises a continuously belt-shaped adhesive tape 10 and a continuous sheet 20 with its upper end edge stuck on the lower section of an adhesive ace 12 of the adhesive tape 10 in the longitudinal direction, and such design displays 21 fit for the atmosphere of a site on which the sheet is stuck by stretching as, for example, a red and white pattern, a white and black pattern, a picture pattern or the like is screen printed on the surface forming the front face side of the sheet 20, and the adhesive face 12 of the adhesive tape 10 is made to adhere a wall face 100 or the like and the sheet 20 is provided hangingly, and also a part of the lower end edge of the sheet 20 is fixed partially by a fixing member 101 such as an adhesive tape or the like provided separately and the whole of the decorative sheet is stuck by stretching for use.
Patent JP-H08216394-A (JP)
Title: Ink jet printing device and ink jet printing method
Inventor: YOKOI KATSUYUKI
IPC: B41M5/00
Filed: 1995-02-13
Abstract: PURPOSE: To prevent the troubles of the lowerings of throughput and of discharge reliability from occurring due to the pre-discharging of a treating liquid in an ink jet printing device for performing printing by discharging ink and the treating liquid for insolubilizing the ink from heads. CONSTITUTION: The pre-discharge of a treating liquid is performed during the discharging action of ink for printing. For that, the logical sum of the pre- discharge data (a) of the treating liquid and the discharge data (b) of the treating liquid obtained from the discharge data of respective inks due to printing data is employed as the discharge data of the treating liquid during printing action.
Patent JP-S58142150-A (JP)
Title: Solar energy utilizing device
Inventor: ISHIZUKA MANABU
IPC: F24S90/00
Filed: 1982-02-17
Abstract: PURPOSE:To improve the efficiency of utilization of optical energy by a method wherein a  sunlight collector through which a heat adsorbing and heat radiating material such as water  circulates and a sunlight collector through which an optical energy storing chemical compound circulates are made to communicate with a heat radiating coil and a heat generating coil in a  hot water storage tank and the heat adsorbing and heat radiating material is heated due to  the thermal reactions of the optical energy storing chemical compound against a catalyst. CONSTITUTION:Hot water heated in a water circulating collector section 24 of the sunlight  collecor 20 by the radiation of the long-wave length rays of sunlight flows to the heat radiating coil 48 in the hot water storage tank 22 and is heated by the coil 48 to become hot. At  the same time, the chemical compound circulating collector section 26 receives the short-wave  length rays of sunlight so that the chemical compound storing optical energy is converted into  a Q-substance (a highly distortional chemical compound). The Q-substance is then stored in a  Q-substance storage tank 64 by the switching operation of a three-way valve 58 and after that,  it is supplied to the heat generating coil 68 within the hot water storage tank 22 by means of  a pump 66 so that it comes into contact with the catalyst 76 and reacts thermally against the  latter. As a result, the Q-substance is converted into an N-substance (a chemical compound capable of being highly distorted) and at the same time, heats additionally the hot water in  the hot water storage tank 22.
Patent JP-H04240514-A (JP)
Title: Display device for vehicle
Inventor: HAMANAKA TORU
IPC: G08G1/0968
Filed: 1991-01-24
Abstract: PURPOSE:To make a driver easily recognize the direction to which a road leads, even when running is made in repeated turns to the right and the left on a zigzag road or the like. CONSTITUTION:An azimuth sensor 1, a vehicle speed sensor 2, a control element 3 conducting various computations and controls on the basis of signals from the two sensors 1 and 2, a display means 4 of conducting display of an azimuth and others in response to output signals from this control element 3, and an input means 5 for inputting an instruction on setting of an integration range and the like to the control element 3, are provided. The control element 3 calculates an azimuth vector for each running at a prescribed distance, determines an integrated azimuth vector by computing the vector sum of all the azimuth vectors corresponding to the set integration range, and outputs a control signal corresponding to the azimuth of the integrated azimuth vector thus determined.
Patent JP-H11210288-A (JP)
Title: Keyless system, electric lock device used in this system, and portable apparatus
Inventor: HASEGAWA SHIYOUJIROU
IPC: E05B49/02
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a keyless system not to be unlocked unless a person knocks at a door, and increase security, and provide quiet and safe environment. SOLUTION: When a person carrying a portable apparatus knocks at a door D, an electric lock device detects the knock with the aid of a knock detecting means 2 and transmits an ID demand signal. The portable apparatus receives the ID demand signal transmitted from the electric lock device, and transmits an ID code. The electric lock device receives the ID code transmitted from the portable apparatus, and collates the ID code and unlocks when the ID code gets through the collation.
Patent JP-H10217341-A (JP)
Title: Apparatus for producing fiber reinforced resin material
Inventor: MOMO YOSHIO
IPC: B29K105/08
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a fiber reinforced resin material producing apparatus capable of supplying FRP materials such as reinforcing bars to a site of construction by cutting them into arbitrary lengths ranging from short one to long one. SOLUTION: A fiber reinforced resin material producing apparatus is constituted of a reinforcing fiber supply part, a resin bath tank 3 for impregnating a reinforcing fibers F drawn out of the fiber supply part with a resin soln., a pultrusion mold 4 for molding the reinforcing fibers F impregnated with the resin soln. into a fiber reinforced resin material, and a cutter 6 for cutting the fiber reinforced resin material into predetermined lengths. At least four units of the cutter 6 are arranged so as to be connected in one line to be mounted on a plurality of moving vehicles in a separated state and these moving vehicles are moved to arbitrary places to constitute the units so as to connect them in a line state.
Patent JP-S63191174-A (JP)
Title: Image forming device
Inventor: TOKUNAGA SHOICHI
IPC: G03G15/20
Filed: 1987-02-03
Abstract: PURPOSE:To prevent a fixing heat roller kept at a high temperature from being exposed when an upper body is opened by fitting a movable shutter to the fixing heat roller, and when the upper body is opened covering the roller with the shutter. CONSTITUTION:A supporting plate 10 for movably supporting the shutter 5 to the fixing heat roll 7 is set so that the shutter 5 is slid in the supporting plate 10. In order to open/close the shutter 5 over the fixing heat roller 7, rollers 51 are fitted to one end of the shutter 5 and cam plates are fitted to a lower body 1. When the upper body 2 is opened, the shutter 5 is automatically slid in an arrow direction by a spring 5-2 to shield the roller 7, and when the upper body 2 is closed, the shutter 5 is automatically moved in the reverse direction against the arrow direction by the cam plates 3, the shutter 5 is gradually opened, and the fixing heat roller 7 is exposed, so that fixing can be attained without generating any trouble. Consequently, the fixing heat roller can be prevented from being exposed at the time of restoring a failure and safeness can be guaranteed.
Patent JP-H07232033-A (JP)
Title: Method for removing carbon dioxide in combustion exhaust gas
Inventor: SUDA TAIICHIROU
IPC: C01B32/50
Filed: 1994-02-22
Abstract: PURPOSE:To reduce further the lowering in power generation efficiency associated with the removal and recovery of CO2 by supplying the extracted steam of a high pressure turbine, which is reheated by a boiler, to the second medium pressure turbine and supplying the discharged steam of the second medium pressure turbine to a reboiler as a heat source to regenerate CO2 absorption liquid. CONSTITUTION:A high pressure turbine 3 is driven by high-pressure, high-temperature steam from a boiler; the high pressure turbine exhaust 4, which is reheated by a reheater 5 into medium pressure steam 6, drives the first medium pressure turbine 7 and a low pressure turbine 8, respectively. Bleeding 40 from the high pressure turbine 3 is conducted, the extracted steam is reheated by a reheater 41 to make medium pressure steam 42, which is led to the second medium pressure turbine to generate power, and the second medium pressure turbine exhaust 44 is used as a heat source for the reboiler 30 of a CO2 absorption liquid regeneration tower 24. In a thermal power generation system with CO2 removal and recovery, the lowering in the power generation efficiency can be further reduced by optimizing the heat source for the reboiler of a CO2 absorption liquid regeneration tower.
Patent JP-H04263482-A (JP)
Title: Planar type semiconductor laser and planar type laser type optical function element
Inventor: NUMAI TAKAAKI
IPC: H01S5/00
Filed: 1991-02-19
Abstract: PURPOSE:To obtain a planar type semiconductor laser and a planar type semiconductor laser type optical function element where laser rays can be efficiently oscillated and an ultrahigh speed modulation of over 20GHz can be expected. CONSTITUTION:An N-type GaAs/AlAs multilayered reflection film 20, an N-type GaAs layer 11, an undoped In0.2Ga0.8As active layer 12, a P-type GaAs clad layer 13, and a P-type GaAs/AlAs multilayered reflection film 21 are successively laminated on an N-type GaAs substrate 10, and an electrode 31 is provided to the semiconductor multilayered film 21. The semiconductor multilayered film 21 under the electrode 31 is lessened in number of layers so as to lessened in electrical resistance. On the other hand, the other part of a semiconductor multilayered film where the electrode 31 is not formed is enhanced in number of layers to be enhanced in reflectivity so as to realize a planar semiconductor laser low in oscillation threshold current.
Patent JP-H08217811-A (JP)
Title: Synthesis of polymer
Inventor: SEKI KENJI
IPC: C08F2/54
Filed: 1995-02-13
Abstract: PURPOSE: To produce a polymer having a narrow molecular weight distribution and excellent stereoregularity under a mild condition in a short time using an easily available inexpensive metal complex by adsorbing a monomer to a specific organometallic complex and irradiating the adsorbed monomer. CONSTITUTION: This monomer is produced by adsorbing (A) a monomer such as butadiene to (B) an organometallic complex having a one-dimensional channel structure (e.g. a dicarboxylic acid copper complex produced by dissolving a dicarboxylic acid such as terephthalic acid, fumaric acid or 1,4-trans- cyclohexanedicarboxylic acid in an organic solvent, adding formic acid, acetic acid, trifluoroacetic acid or propionic acid as an additive and mixing copper formate or copper acetate to the mixture) and irradiating the component A adsorbed to the component B with radiations such as γ-rays.
Patent JP-S63194109-A (JP)
Inventor: TERADA TOMOYA
IPC: G21D3/00
Filed: 1987-02-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0836063-A (JP)
Title: Method and device for receiving oscillation of earthquake wave
Inventor: GERUHARUTO YOOZEFU ZATSUTERU
IPC: G01V1/18
Filed: 1995-02-13
Abstract: PURPOSE: To receive even seismic waves of high frequency by a simple operation securely by drilling a storage hole for vibration receiving machine under the ground and inserting and fixing a casing having a cross section of a an opening in the polygonal shape to measure seismic waves. CONSTITUTION: A storage hole 1 for vibration receiving machine which is extended linearly is drilled in a rock-bed 2 by a hole drilling machine, and a casing 3, which is provided with a reinforcing rib 4 on the outside thereof and has a cross section of an opening in the square shape, is inserted in the storage hole 1. The casing 3 inserted into the storage hole 1 is fixed by cement. For a vibration receive system 7, box bodies 10 which store a sensor 11 are mutually connected by a pipelike connection element 14, and one sensor group 8 is constituted of two sensors 11. When the vibration receiving system 7 is fitted in the casing 3, the box bodies 10 of the sensor 11 are fitted almost without clearance. It is possible to receive seismic waves from nearly the entire periphery without leakage, by providing a plurality of sets of the sensor groups 8.
Patent JP-H01201810-A (JP)
Title: Magnetic head
Inventor: ITO SUSUMU
IPC: G11B5/11
Filed: 1988-02-04
Abstract: PURPOSE:To perform magnetic recording and reproduction with high density by forming the input/output part of a magnetic line of force on a head main body between the confronting planes of a superconducting member. CONSTITUTION:An insulator 24 consisting of Al2O3, etc., is provided on the endface of a slider 22 consisting of Al2O3-TiC, etc., intergally. In the insulator 24, coils 261 and 262 consisting of the superconducting member and arranged so as to be confronted with each other by being bent in U-shaped are embedded in a state where whose U-shape end faces are exposed on a surface. The conductive part 28 of the superconducting member is extended to the superconducting coil 26, respectively, and terminals 301 and 302 of Au and Al, etc., are connected to the end part, and it is faced from the side plane of the insulator 24. Also, as a superconducting material which constitutes the coils 261 and 262, oxide of Y-Ba-Cu, etc., is used, and the superconducting material in which Y, Ba and Cu are mixed and sintered in a ratio of 1:2:3 is used as a film raw material, and it is used so as to generate a superconducting phenomenon by cooling the periphery of the a magnetic head including the coils 261 and 262 by a coolant such as liquid He or liquid N, etc.
Patent JP-H09215711-A (JP)
Title: Device for getting on/off vehicle
Inventor: SHIBATA YOSHITO
IPC: A61G3/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce burden for a sitting person or a helper by letting the sitting person get on/off a vehicle without moving between a seat for wheelchair and a seat for vehicle. SOLUTION: A seat 20b for wheelchair separated from a car body 20a of a wheelchair is supported on a supporting table 13 of an elevating mechanism 10, carried from the upside of the car body 20a into a car and carried out from the inside of the car onto the car body 20a while keeping the sitting person sit down, and the sitting person can get on/off the vehicle while sitting down on the seat for wheelchair.
Patent JP-S55120598-A (JP)
Title: Preparation of novel bleomycin-family antibiotic
Inventor: FUJII AKIO
IPC: C07H15/26
Filed: 1979-03-05
Abstract: NEW MATERIAL:Bleomycin-family antibiotics having a partial structure of formula I.  
     EXAMPLE: 3-[(S)-1'-phenylethylamino]propylamino-N-methylbleomycin.  
     USE: Anti-tumor antibiotics inert to inactivating enzyme. Especially, carcinostatic agents for squamous cell carcinoma of the head or neck.  
     PROCESS: The antibiotic substance having a partial structure of formula I is prepared by subjecting a bleomycin-family antibiotic substance to reductive methylation reaction using, e.g. sodium cyanoborohydride as a reducing agent, thereby methylating the primary amine of the partial structure of formula II. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60187114-A (JP)
Inventor: HENRI YAN BERO
IPC: H04B10/158
Filed: 1985-02-13
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-S57140424-A (JP)
Title: Construction work of reinforced soil
Inventor: HATSUTA SHIYUNJI
IPC: E02D29/02
Filed: 1981-02-20
Abstract: PURPOSE:To shorten the working period as well as reduce the construction cost for reinforced banking by a method in which an exterior member is erected, a strip member is connected to the exterior member and laid horizontally, and then banking and tamping are conducted. CONSTITUTION:An exterior member 1 is erected on the ground to form an exterior wall 2, banking 4 is conducted up to the level of the lowermost fitting metal 5 and tamped horizontally, and then a strip member 3 is connected to the lowermost fitting metal 5. And so, the strip member 3 is laid horizontally on the banking. The connection and laying of the strip member 3 and the moving and tamping of the banking are orderly repeated upwardly for every interval of the fitting metals 5 in order to construct a reinforced banking.
Patent JP-H02206338-A (JP)
Title: Cooling device of variable speed induction motor
Inventor: SATAKE TOSHIHIKO
IPC: H02K17/30
Filed: 1989-02-01
Abstract: PURPOSE:To improve rotation efficiency of a motor and to promote durability of a rotor or a resistance material by ventilating the air directly to a stator, the resistance material and a bearing part of the rotor to cool them and radiate their heat, and discharging exhaust gas from the insides of ventilation flues to the outside of a motor frame. CONSTITUTION:A fan 71 is rotated, and the air is respectively led to ventilation flues 63, 64 and 65 from a cooling device 73 through ventilation ports 66A, 67A and 68A of the periphery of a motor frame 14. The air to be led into the ventilation flue 63 stirred by rotation of a cooling action body 13 to exhaust from an exhaust port 66B. The air to be led into the ventilation flue 65 flows into ventilation flues 65, 60, 61 and a ventilation port 40, and the inside of the ventilation flue 65, a bearing 21 part and a stator 25 are cooled to exhaust from exhaust ports 68B and 66B. The air to be led into the ventilation flue 64 flows into the ventilation flues 67, 60, 61 and the ventilation port 40, and the inside of the ventilation flue 67, the bearing 21 part and a stator 31 are cooled and exhausted from exhaust ports 67B and 66B.
Patent JP-S59151291-A (JP)
Inventor: NAGAI TAKASHI
IPC: G07F17/20
Filed: 1983-02-18
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-H01199581-A (JP)
Title: Decomposition of natural rubber serum and product
Inventor: KAMIOOYA TOSHIHIRO
IPC: C12P1/00
Filed: 1988-02-04
Abstract: PURPOSE: To modify a rubber latex serum as an industrial waste liquor into an organic substance source suitable for soil conditioner, fertilizer, agrochemical, etc., by adding a substance to become an energy source for a bacterium to a natural rubber latex serum and then decomposing the serum with the bacterium.  
     CONSTITUTION: A natural rubber latex serum is treated with a coagulant such as sulfuric acid or acetic acid to coagulate a rubber component, which is removed from the serum. The remaining latex serum is incorporated with a substance such as urea or ethyl alcohol to become an energy source for the bacterium. Then, the natural rubber late serum is decomposed with a bacterium of the genus Clostridium or Azotomonas to modify the latex serum into an organic substance source containing ≥0.4% (calculated as 5% solid content) nitrogen in an organic state useful for soil conditioner, fertilizer, agrochemical, etc. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0866194-A (JP)
Title: Gene carrying code for human tumor necrosis factor mutein
Inventor: MAAKU DEBITSUDO EFU
IPC: C12R1/91
Filed: 1995-01-19
Abstract: PURPOSE: To obtain the subject new gene having a specific amino acid sequence, coding for a human tumor necrosis factor, having an improved specific activity, exhibiting selective toxicity to the tumor and giving a tumor necrosis factor for an antitumor agent, etc., by a genetic engineering method.  
     CONSTITUTION: This gene is a new DNA coding for a tumor necrosis factor mutein expressed by the formula (X is an amino acid sequence of Val-Arg-Ser- Ser-Arg-Thr-Pro, X 01  is an amino acid other than Cys, X 02  is Cys or an amino acid other than Cys; X is an amino acid sequence of Ser-Arg-Thr-Pro, X 01  is Cys, X 02  is Cys or does not exist; X does not exist, X 01  is Cys, X 02  is Cys), exhibiting selective toxicity to a tumor and gene-technologically capable of producing a mutein having improved specific activity in a recombinant state. The DNA is obtained by performing a site specific mutation of a DNA of a human tumor necrosis factor to replace Cys of 69th site, Cys of 101th site, etc., with the other amino acid, or to partially remove an N-terminal amino acid sequence. 
     COPYRIGHT: (C)1996,JPO