baber/WOPTO huggingface dataset:
Patent JP-S5362004-A (JP)
Title: Rubbing preventive steam turbine
Inventor: TAIBOU KATSUO
IPC: F01D25/10
Filed: 1976-11-17
Abstract: PURPOSE: Cooling steam is fed in reference to a sensed temperature of steam at the rotor disk only if the operation is started and a radial rubbing in start-up operation is prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0431573-A (JP)
Title: Reinforced concrete anti-seismic wall construction
Inventor: KANEDA KAZUHIRO
IPC: E04H9/02
Filed: 1990-05-29
Abstract: PURPOSE:To achieve improvement in workability, a higher structural reliability and a shorter construction term by a method wherein lower-end reinforcing bars of beams are connected to horizontal steel reinforcing bars, upper end reinforcing bars of beams are arranged in wall steel reinforcing bars and then, the casting of concrete and the packing of a grout material are performed. CONSTITUTION:Wall steel reinforcing bars 2, lower end reinforcing bars 3 of beams are arranged at a wall board section 1 of a precast concrete wall board A with a pillar at least divided into two, horizontal steel reinforcing bars 4 are arranged at a wall leg part and cotters 5 and 6 are provided on a vertically joined surface and a horizontally joined surface separately. Then, protruded ends of the lower end reinforcing bars 3 of the beams and the horizontal steel reinforcing bars are joined together by a welding W or the like. Then, a slab B is integrated with each precast concrete wall board A with a pillar while a joint between both the wall board parts 1 and 1 is filled with a grout material 9 to join both the precast concrete boards A and A with pillars together. Thus, the slab and the above wall board are integrated thereby securing structural reliability.
Patent JP-S5840193-A (JP)
Title: Purifier for filthy water
Inventor: GONDOU TAKUMA
IPC: C02F3/06
Filed: 1981-08-31
Abstract: PURPOSE:To efficiently decompose nitrogen compounds in filthy water and to obtain neutral purified water, by packing natural pumice and lime stone into a multistage to form a composite material, and using the composite material as a filter for the purification of the filthy water in a catalytic oxidation process. CONSTITUTION:Filthy water introduced into a reservoir 2 is let flow from its bottom part into an air-diffusing chamber 3 and then introduced together with  air from a sparger 13 into a catalytically oxidizing chamber 1. The catalytically oxidizing chamber 1 is packed with a composite material 17 prepared by packing natural pumice and lime stone into a multistage. When the filthy water passes through the composite material layer, it is affected by decomposition with bacteria adherent to the surface of the composite material, let overflow through an opened part 18 and introduced into a reservoir inside the second purifying chamber 11. The filthy water from the second reservoir onward is subjected to repetition of the same purification while flowing through each chamber, and drained through a purified water-discharging pipe 6 connected to an outlet reservoir 4 at the outlet side of the fifth purifying chamber V.
Patent JP-H05306436-A (JP)
Title: High strength fe-ni-co alloy sheet excellent in corrosion resistance and repeated bendability and its production
Inventor: INOUE TADASHI
IPC: C22C38/00
Filed: 1992-05-01
Abstract: PURPOSE:To produce an IC lead frame material haying high strength and excellent in corrosion resistance and repeated bendability. CONSTITUTION:This material has a composition consisting of, by weight, 27-30% Ni, 5-18% Co, 0.10-3.0% Mn, <=0.10% Si, 0.020-0.070% C, <=0.010% N, <=1.0ppm H, <=0.0030% S, <=0.03% P, <=0.0040% O, <=0.05% Cr, 0.01-1.0% Mo, and the balance Fe with inevitable impurities and satisfying either 63.5%<=2Ni+Co+ Mn<=65.0% (when Co<10%) or 69.5%<=2Ni+Co+Mn<=72.5% (when Co>=10%). Further, the amount of austenite in the structure is regulated to 30-90% and the grains are graded to grain size No.8 or above.
Patent JP-S63310871-A (JP)
Inventor: UTA IENZENNKORUTE
IPC: A01N43/56
Filed: 1988-06-06
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-H0227228-A (JP)
Title: Heat image generator and manufacture thereof
Inventor: SUTEIIBUN DEIBITSUTO ETEIEN
IPC: G01J5/34
Filed: 1989-06-01
Abstract: PURPOSE: To suppress transmission of heat from a detection element by providing a pyroelectric array of pyroelectric detection element responding to infrared rays. CONSTITUTION: A silicon ring or a frame 1 supports a polyimide film 2 having gold electrodes 3 continuously on one surface thereof. A gold electrode 3 is formed on each discontinuous pyroelectric element 4 on the electrode 3. An electrically conductive but thermally insulating pillar 6 is formed at the input to an integrated circuit 7 for processing the output from element 4. The pillar 6 is also bonded to the gold surface of the element 4. This structure reduces thermal mass of each detection element and thereby reduces hysteresis effect thus lessening thermal stroke between detection elements.
Patent JP-S63302678-A (JP)
Title: Digital electronic still camera
Inventor: WATANABE MIKIO
IPC: H04N5/232
Filed: 1987-06-02
Abstract: PURPOSE:To properly adjust the photometrical information of the desired part of an object by storing temporarily picture data in a picture memory, reading the data of a prescribed range to process the data and controlling a focussing and the quantity of exposure. CONSTITUTION:When a shutter button is depressed to the position of a first step, the picture data is stored in the designated area of the picture memory 21 temporarily according to the command of a controller 10. Subsequently, the address of the desired data is designated, the arbitrary picture data is read, the integrating value of the differential arithmetic value of a contrast extracting circuit 16 is calculated in a cumulative arithmetic circuit 17, the focussing is controlled by a focussing driver 18 and the quantity of the exposure to an image sensor 12 is controlled. Thereby, the focussing and the quantity of the exposure are controlled to the part of the desired part to attain the desired and proper adjustment.
Patent JP-S5762663-A (JP)
Title: Facsimile receiver
Inventor: KURABAYASHI SADASUKE
IPC: H04N1/36
Filed: 1980-10-03
Abstract: PURPOSE:To detect failures, by measuring the time interval of a synchronizing signal trsnsmitted from the transmission side, giving an alarm when the prescribed interval of the time distance exceeds a specified time, and switching the control from a facsimile to a telephone set side after a prescribed time. CONSTITUTION:As far as a synchronizing signal detecting pulse 5a is produced within T seconds, since an RSF/F17 is in reset state, an output 9a of a timer circuit 9 keeps a low level. If the synchronizing pulse 5a is not produced more than T seconds, since no counter 14 is reset, a counter 14 is counted up after T seconds, a carry output 14a is produced, RSF/F17 is set and the timer output 9a is in high level. When the timer output 9a is in high level, an alarm generating circuit 10 is activated and failures are informed to the operator. On the other hand, the timer output 9a is inputted to a delay circuit 11 and when an output 11a is at low level after a prescribed time Td seconds, the output of an AND gate 12 is at low level, and a network controller 1 connects a telephone line 2 to a telephone set 3.
Patent JP-H11315592-A (JP)
Title: Conductive building material
Inventor: KOBAYASHI HIDENORI
IPC: E04F13/08
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To give conductivity without losing design by mixing photo catalyzer and a raw material having conductivity on a base material at a specific material and forming a surface layer having the difference between specific surface resistant values. SOLUTION: After the surface of a base material 1 such as a tile and a calcium silicate plate is washed, conductive oxide 3 such as tin oxide and antimony oxide and titanium oxide as photo catalyzer 2 are applied on the surface of the base material 1, after coating baking or drying is performed and a thin film is immobilized. At this time, the surface area of the photo catalyzer 2 is 50% or larger of the area of the conductive oxide 3, a difference between the surface resistant values of an photo catalyzer simple substance layer (A layer) and a conductive oxide layer (B layer) formed on the base material 1 is log |A-B|>=1 when the A layer is made A Ω.cm and the B layer is made Bram. Since a close transparent conductive thin film can be immobilized on only the surface of the base material 1, the product of any design can be worked into conductive one.
Patent JP-S63303016-A (JP)
Title: Vacuum arc melting method
Inventor: TANIYAMA TAKEMI
IPC: C22B9/20
Filed: 1987-06-02
Abstract: PURPOSE:To improve efficiency and stabilize operation of vacuum arc melting furnace by detecting variation of pressure in a chamber of a vacuum arc melting furnace, controlling valve opening in vacuum piping and maintaining the pressure in the chamber to the specific setting valve. CONSTITUTION:In the furnace body 6 providing vacuum pump system in the vacuum arc melting furnace, a consumable electrode 2 for melting material inserted through a stringer rod 5 is melted and refined with AC arc to form an ingot 34 in a water cooled crucible 1. Then, the pressure in the chamber 11 of the furnace body 6 is detected with a pressure gage 22. The variation of the pressure is detected with a controller 23 and according to the variation, the opening degree of the control valve 21 in the vacuum piping is controlled. In this result, the pressure in the chamber 11 is maintained to the set value in the range of 1-<3Torr. By this method, gas components and impurities, such as hydrogen, lead, are removed and the yield of the available element, such as manganese having low vaporizing pressure, is improved and the stable operation can be executed.
Patent JP-H09321059-A (JP)
Title: Vertical mos semiconductor device and manufacture thereof
Inventor: NAGATA KENICHI
IPC: H01L21/283
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To suppress the characteristic deterioration due to diffusion of H atoms in a gate insulation film from a protective film by covering the main surface part of a substrate with the protective film in which the total H of all Si-bonded H and Nbonded H is set to specified value or less. SOLUTION: After forming Al-Si alloy-made source and gate electrodes 11, 12, a protective silicon nitride film 13 is deposited on a main surface part of a substrate by the reactive sputtering. The total H of all Si-bonded H and N-bonded H in the film 13 is set to 1×10<22> atoms/cm<3> or less. Holes are bored into the source and gate electrodes 11, 12 by the photolithography and an Al wiring is connected thereto, resulting in reduction of H atoms arriving at a gate insulation silicon oxide insulation film 5. This suppresses characteristic deterioration due to inversion of channel parts beneath the gate insulation film by mobile ions produced by H atoms diffused from the protective film into the gate insulation film to react with hot carriers.
Patent JP-S62294728-A (JP)
Title: Measuring method for atmospheric pressure in internal combustion engine
Inventor: HIBINO YOSHITAKA
IPC: F02D35/00
Filed: 1986-06-13
Abstract: PURPOSE:To enable the atmospheric pressure to be measured further an engine to be controlled in accordance with an intake pressure, even during measurement of the atmospheric pressure, simplifying constitution, by estimating the atmospheric pressure from the intake pressure when a throttle valve is discriminated to be placed in a fully opened condition. CONSTITUTION:An intake pressure is detected by an intake pressure sensor 12 in the downstream side from a throttle valve 7 in the halfway of an intake passage 3. A control circuit 11 detects the intake pressure by a difference pressure switch 17 between the atmospheric pressure and a pressure Pc in the intake passage 3 in a part which is positioned in the upstream side from the throttle valve 7, when it is in a small opening, while in the downstream side from the throttle valve 7 when it is in a large opening. When this difference pressure is in the first preset value or less while when the intake pressure is in the second preset value or more by its absolute pressure, the throttle valve 7 is decided to be placed in a fully opened condition, and on the basis of the intake pressure under that condition, the atmospheric pressure is estimated. In this way, an engine simplifies the constitution of an intake system while enables measurement of the atmospheric pressure and engine control by the intake pressure to be concurrently performed.
Patent JP-H04363522-A (JP)
Title: Wiring fixing device of air-conditioner
Inventor: YAMAZAKI MASAYA
IPC: F24F13/20
Filed: 1991-06-10
Abstract: PURPOSE:To attach a wiring holder, that holds and fixes part of a wiring on a setting position, by screws either from the side face or front face when necessary. CONSTITUTION:A pair of upper and lower long holes 16a and 16b extending in the depthwise direction of an air-conditioner, a side face setting boss 17 and a front face setting boss 18 are provided on an electric part base 15. An end of a detachable connector cover 24 is inserted into the pair of upper and lower long holes 16a and 16b from the front, and the connector cover 24 is provided with side and front face screw through-holes 29 and 27 that respectively correspond to the front and side face setting bosses 18 and 17.
Patent JP-S61294029-A (JP)
Inventor: POORU SHII SUCHIYUAATO
IPC: B66C23/84
Filed: 1986-06-13
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-S6193075-A (JP)
Inventor: ROBAATO AARU UIRUKII
IPC: H05K9/00
Filed: 1985-06-26
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-H08330041-A (JP)
Title: Ic socket
Inventor: ISHIKAWA YOSHIO
IPC: G01R31/26
Filed: 1995-06-05
Abstract: PURPOSE: To improve the deformation and defective contact of an IC lead caused by the movement of an interior presser cover and smoothly move a presser cover. CONSTITUTION: The guide hole 20 of a long presser cover shaft 6 is provided perpendicularly to the bearing section 18 of a socket main body 1, and vertical guide recesses and projections 22 are formed at opposite positions of corner sections in the diagonal line directions of the principal plane of the IC socket main body 1 and a presser cover 7. When the presser cover 7 is turned from the opened state, the presser cover 7 is faced to the socket main body 1 in parallel with it. When the presser cover 7 is pressed to the socket main body 1, the presser cover 7 is vertically moved to close the socket main body 1, the presser cover shaft 6 is vertically guided to the vertical section of the guide hole 20 by the coupling of the vertical guide recesses and the projections 22, and the presser cover 7 presses and closes the socket main body 1 in the parallel state.  A contact pin group 2 is uniformly pressed to an IC lead 17 on four sides by an interior presser cover 9 provided on the presser cover 7.
Patent JP-H033691-A (JP)
Title: Method of controlling induction motor
Inventor: SUGIYAMA MASAHIRO
IPC: H02P23/04
Filed: 1989-05-31
Abstract: PURPOSE:To improve the followability of a detecting speed by correcting the detection speed to a value approximated to the actual speed of a fan motor when a difference between the speed detected at each predetermined time and a target value is a predetermined value or more, and controlling the phase of the motor by comparing the corrected speed with the target value. CONSTITUTION:When the rotation of a fan motor 1 in a room is controlled, the number of pulses counted at each predetermined time is corrected to a value approximated to the number of pulses corresponding to the actual speed of the motor 1. The speed of the motor 1 is converted by the corrected number of pulses, the converted speed is compared with a target speed, and the conduction angle of the motor 1 is altered at a predetermined amount in response to the comparison result. In this case, the correction of the number of counted pulses is conducted if the difference between the speed converted by the number of pulses counted at each predetermined time and the target speed is a predetermined value or more. Thus, the followability of the detected speed at the time of starting of the motor 1 is improved.
Patent JP-S6028545-A (JP)
Inventor: FUJIMARU NORIO
IPC: D01F6/60
Filed: 1983-07-27
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-H05152519-A (JP)
Title: Manufacture of bicmos element having lge structure
Inventor: IMU SHIYUN KUON
IPC: H01L27/04
Filed: 1992-05-29
Abstract: PURPOSE: To reduce a leakage current between an emitter and a base, by a method wherein the emitter of an LGE structure is formed from an LDD formed simultaneously at the time of the formation of a low-concentration doped drain(LDD) for CMOS. CONSTITUTION: A prescribed region of an N-type low-concentration silicon layer made of an ion-implantation through a window 35 is covered with oxide sidewalls 38 in such a way as to cover a gate 29 of an N-channel MOS transistor and the sidewalls of a polysilicon layer 26 of an emitter region 31. An extrinsic base diffused region 49 of a V-P-N-P transistor is formed and, at the same time, the ions in the N-type silicon layer covered with the sidewalls 38 are diffused to form an LGE structure having an N-type emitter diffused region 50a of an N-P-N transistor. As an emitter is formed from an LDD formed simultaneously at the time of the formation of a low-concentration doped drain(LDD) for CMOS, the LGE structure can be formed without using an additional mask and a leakage current between the emitter and a base can be reduced.
Patent JP-H06350799-A (JP)
Title: Closely contact type image sensor unit
Inventor: NAKAMURA TETSURO
IPC: H04N1/028
Filed: 1993-06-10
Abstract: PURPOSE:To simplify connecting wiring from a semiconductor image sensor to a circuit board, and to make the assembly adjustment of an optical system member such as a lens simple, highly precise and compact. CONSTITUTION:A circuit conductive layer 13 is arrayed on the surface of a first translucent substrate 12. An electrode terminal 16 of a semiconductor image sensor 14 overlapped on the surface of the substrate 12 in face-down is brought into contact with the circuit conductive layer 13. A lens plate 18 provided on the back face of the substrate 12 is incorporated with a convergent rod lens array 19. A light emitting body 22 such as an EL which illuminates an original surface is positioned between the rear surface of the lens plate 18 and a second translucent substrate 21, and the rear surface of the substrate 21 is acted as an original abutting surface.
Patent JP-H01100127-A (JP)
Title: Composition for treating and preventing retrovirus disease
Inventor: ERIKU DEJIIRU ARISU DE KURAAKU
IPC: A61P31/12
Filed: 1988-06-02
Abstract: PURPOSE: To obtain a composition for treating and preventing retrovirus diseases, especially AIDS and AIDS-related diseases, containing sulfate polysaccharide such as fucoidan or dextran-sulfate as active ingredient. CONSTITUTION: The sulfate polysaccharide is selected from fucoidan, dextran- sulfate, heparin and ν-, κ- and λ-carrageenin, and especially, dextran-sulfate having 5,000 to 8,000 dalton molecular weight exhibits remarkable effect. The form is powder, suspension, solution, syrup, emulsion, ointment, cream and the composition can locally, orally or parenterally be administered. The dose of the active ingredient is 1.0-100mg/kg weight.
Patent JP-S5566150-A (JP)
Title: Noise reduction system
Inventor: FUSE YUUZOU
IPC: H04B1/62
Filed: 1978-11-11
Abstract: PURPOSE: To simplify the circuit constitution without using the adder, the subtractor and others by using the variable resistance element for the resistance of the time constant circuit which decides the emphasis amount of the emphasis circuit and then giving the control to the resistance element in accordance with the level change.  
     CONSTITUTION: Compressor 28 of the narrow sense is constituted by voltage control-type amplifier 29 and level detector 31 which perform the opposite operation to each other, and then expander 44 of the narrow sense is formed with voltage control-type amplifier 42 and level detector 43. Then compressor 28 and expander 44 are connected via tape recorder 21. Furthermore, pre-emphasis circuit 28 and deemphasis circuit 50 are connected between input terminal 22 and compressor 28 as well as between output terminal 41 and expander 44 each. Thus a noise reduction system is realized for recorder 21. Photoconductive elements 26 and 55 are used for the resistance which is connected in parallel or in series to resistance 23 and 53 which decide the emphasis amount of emphasis circuits 28 and 50, and these resistance elements are formed so as to be controlled in accordance with the level change of detectors 31 and 43. Thus an effective noise reduction is ensured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H029553-A (JP)
Title: Automatic discriminating device for kind of work
Inventor: WATABE YOSHIO
IPC: B23K37/00
Filed: 1988-06-07
Abstract: PURPOSE:To automatically discriminate a kind of a work by a method wherein, in an electronic beam welder, a dog is mounted to a welding jig on which a work is loaded, and a plurality of proximity switches are arranged in a route along which the welding jig effects index rotation. CONSTITUTION:In a work 5 placed on a elevating rotary table 7 through a weld jig 6, a kind of the work is read by a proximity switch 15 for discriminating a kind of a work according to the absolute position of a plurality of dogs 14 for discriminating a kind of a work screwed in the weld jig 6. According to a signal therefrom, a weld condition control device 13 brings a kind of a work, positioned facing a kind of work change-over switch, into an ON-state and sets a weld condition responding to the kind of the work. A work 5 is positioned by an index device 9 and is mounted to a weld chamber 2 by an elevating rotary device 8, and set by means of an electron gun 1, and electronic beam weld is applied according to a weld condition. This constitution enables facilitation of automatic discrimination of a various kinds of works.
Patent JP-H04305828-A (JP)
Title: Optical recording medium
Inventor: YASHIRO TORU
IPC: G11B7/24062
Filed: 1991-04-02
Abstract: PURPOSE:To provide the optical recording medium having the high reflectivity meeting the standards specified for CDs at a low cost. CONSTITUTION:The reflection layer of the optical recording medium constituted by providing a light absorption layer directly or via another layer on a substrate and providing the reflection layer directly or via another layer thereon is the laminated layers of a 1st layer and a 2nd layer and is so constituted that the high reflectivity is obtd. by utilizing the light reflection interference effect at the boundary between the front and rear surfaces of the light absorption layer and between the 1st layer and the 2nd layer.
Patent JP-S5928759-A (JP)
Title: Recording method
Inventor: TAKIZAWA MASAAKI
IPC: H04N1/00
Filed: 1982-08-11
Abstract: PURPOSE:To improve the picture quality, by determining either paper feed time of recording paper or a recording drive time of a block according to a predetermined procedure so as to avoid the overlap and gap between scanning lines. CONSTITUTION:A recording block number counter 9 counts the number of blocks to be recorded in transferring a picture signal from a control section 2 to a line memory 3 and displays the result. Further, the display value of the counter 9 is decremented one by one each with a one-block end signal representing the end of recording of one block. Further, a comparison circuit 10 compares a display value of the counter 9 with a predetermined value, and when they are equal, a pulse motor 8 is driven and the recording paper is fed. Then, after the motor 8 is driven, the movement of the recording of one block is started and the recording paper is moved during 3-block including this block. Thus, the overlap and gap between the upper and lower scanning lines are eliminated.
Patent JP-S61296668-A (JP)
Inventor: YOKOYAMA HIDEKI
IPC: H01R13/639
Filed: 1985-06-25
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。