baber/WOPTO huggingface dataset:
Patent JP-S63211648-A (JP)
Title: Resin seal type semiconductor device
Inventor: HARA YUJI
IPC: H01L23/52
Filed: 1988-01-29
Abstract: PURPOSE:To improve defective characteristics, and to enhance moisture resistance by forming the row of slits or holes in the direction of extension of a conductor film so as to limit the substantial width of the conductor film and using a plasma-formed silicon nitride film as a protective insulating film on the conductor film. CONSTITUTION:A first surface insulating film 8 consists of a film such as a thin SiO2 film, a second surface insulating film 9 is shaped from a film such as a PSG (silicate-glass containing phosphorus oxide), and phosphorus fills the role of the gettering of impurities such as sodium intruding from the outside. An aluminum wiring 10 is brought into ohmic-contact with a semiconductor region 2 through through-holes in the PSG film 9 and the SiO2 film 8. The slits 10 are formed at the corners of guard rings on the corner sections of a substrate so as to limit the substantial width of a conductor film at that time. An insulating film 7 as a passivation film is composed of plasma-formed silicon nitride. Accordingly, the slits are shaped to the guard rings, thus preventing the defects such as the cracks of the passivation film.
Patent JP-S57131920-A (JP)
Title: Combustion controlling device
Inventor: SHIMOMURA TOORU
IPC: F23N5/14
Filed: 1981-02-06
Abstract: PURPOSE:To enhance a general purpose property of a combustor, by only changing a constant to the circuit, in the title device for a combustion apparatus with a proportional valve in it at the time of changing the kind of gas being in use without changing the valve body and the valve seat of a proportional valve. CONSTITUTION:The combustion controlling device of a combustor, controlling the supply rate of gas by controlling the degrees of opening of a proportional valve, contains a PID temperature controlling and driving circuit having a proportional valve driving circuit. When gases 6C and 13A, of which total calorific value is respectively about 4,800K cal/h and about 12,000K call/h, are converted to each other, the smaller degrees of opening of proportional valve is enough to the proportional valve for 13A, in comparison with the case of 6C, in order to obtain the same water temperature and the same rate of water output. That is, lesser current than to the case of 6C is enough to the proportional valve for 13A. Accordingly, the change in value of gas can be coped with obtaining the most suitable PID constant to the corresponding value of gas, by short-circuiting or adding resistors R13 or R15, or properly selecting resistors R2-R5, R7, or R8, by turning switches SW5 and 6 to ON or OFF condition.
Patent JP-H06237801-A (JP)
Title: Molding part for inner boot and method of manufacturing said molding part
Inventor: HERUMAN SHIYURAKU
IPC: A43B5/04
Filed: 1994-02-14
Abstract: PURPOSE: To provide an inner boot made of merely several components, and a method, for manufacturing the development or blank of the inner boot. CONSTITUTION: The manufacturing methods of blank 32 or blank part and the mold part for the inner boot are described. The surface layers 16, 17 positioned between them with a space and the central layer 21 are made of foaming plastic 20, and each of them is adhered by an adhesive to form a sandwich-shaped element. The central layer 21 having an almost uniformed initial thickness is compressed at a thickness thinner than 0.5 mm along at least the circumferential line 31 of the blank 32 of the inner boot part by the action of a pressure and temperature, and the surface layers 16, 17 are held by the foaming plastics 20 at the room temperature in the position in a cutting edge part elongated to the compressed region of the foaming plastics 20.
Patent JP-H10199591-A (JP)
Title: Terminal device of electric equipment
Inventor: HIRAMATSU ETSUYA
IPC: H01H50/14
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To facilitate calking of washer to a terminal screw, and obviate a connecting screw of a housing and a fixed terminal. SOLUTION: In a terminal device to connect an electric wire sandwiched between a housing 1 and a fixed terminal 7 connected to this by fastening it by a terminal screw 4 through a washer 3, the housing 1 is formed in a gate shape whose lower part is opened, and projecting pieces 7a on both sides of the fixed terminal 7 are engaged with a window hole 1a of both leg parts of the housing 1, and both are connected to each other. When the washer 3 is calked to the tip of a terminal screw 4 screwed in a screw hole 2 of the housing 1, since a punch can be inserted from a lower opening surface of the housing 1, calking work is facilitated, and since the housing 1 and the fixed terminal 7 are engaged with and connected to each other, a connecting screw is obviated.
Patent JP-S59171236-A (JP)
Title: Backup method of transmitter
Inventor: SATOU TADASHI
IPC: G06F13/00
Filed: 1983-02-07
Abstract: PURPOSE:To supervise failure of a stand-by system and to reduce the switching time by receiving data sent from an input/output device by the stand-by system in parallel with the common-use system. CONSTITUTION:Since a transmission station 6B of the stand-by system reads periodically input data of an I/O and updates the input data in the own memory, it is not necessary to read the input data by the stand-by system at switching of the transmission station and the switching time is reduced. Further, the stand- by system does not transmit a multile address communication frame and stations 6A, 6B are provided respectively with external line output terminals 42A, 42B and failure signals 43A, 43B are inputted to the I/O3 and transmitted to other stations via the transmission station of the common-use system as control input data.
Patent JP-S60160481-A (JP)
Title: Reader of character
Inventor: YODA FUMIO
IPC: G06K9/03
Filed: 1984-02-01
Abstract: PURPOSE:To allow recognition at every character by an optimum recognizing means by outputting the recognized result by the 2nd recognizing means if the recognized result of a character by the 1st recognizing means is included in a read-out object character by the 2nd recognizing means. CONSTITUTION:The recognized result by the 1st recognizing means 5 and that by the 2nd recognizing means 6 with respect to an input character string 8 are sequentially transmitted to an editing means 7. If the recognized result by the 1st recognizing means 5 is not a recognition object character of the 2nd recognizing means 6, that is, KANJI (Chinese character), the recognized result is outputted as a read-out result through a control means 4. If a recognition object character is HIRAGANA (cursive form of, Japanese syllable), said recognized result by the 1st recognizing means 5 is replaced with that by the 2nd recognizing means 6 which is suitable to HIRAGANA, and it is outputted as a read-out result through the control means 4.
Patent JP-S52101309-A (JP)
Title: Construction of preventing dust by using sintered metal of gas turbine for gas contained dust
Inventor: TEJIMA KIYOMI
IPC: C21B7/22
Filed: 1976-02-19
Abstract: PURPOSE: To prevent adhesion of dust on a surface, the surface to adhere easily dust of turbine for gas contained dust is constructed by using sintered metal, giving lubricity on the surface through the structure, or using lubricity by composition of sintered metal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000213177-A (JP)
Title: Earthquake-resistant reinforcing construction using earthquake-resistant reinforcing steel plate and attaching method therefor
Inventor: NISHIMURA KATSUHISA
IPC: E04G23/02
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To increase the bearing strength even though the arranged position of steel plate is out-of-plane of a beam by arranging ribbed members longitudinally at predetermined intervals in lateral direction between beams or slabs, fixing in multi-step earthquake-resistant reinforcing steel plates between the ribbed members, thereby providing a shape keeping a sufficient rigidity. SOLUTION: Ribbed members 12 comprising T-shaped CT member are attached to a wall surface 2 in a state of longitudinal application. Next, both side portions of a reinforcing steel plate 10 are welded to the flange of the ribbed members 12 and fixed in multi-level. And a long-sized bolt 18 is inserted to a reinforcing steel plate 10 at the lowest portion installed on a slab 6 and is coupled to a receiving member 20 fixed to the wall surface at a lower story. Thus, they are assembled to a three-dimensional shape by the webs of the ribbed members 2 and the flange of each reinforcing steel plate 10, thereby giving rigidity and improving the buckling- strength. In this way, a higher earthquake-resistant effect can be obtained permitting to suppress disturbance to the occupancy and business activities to a minimum in a building as an earthquake-resistant reinforcing target.
Patent JP-H05218584-A (JP)
Title: Semiconductor laser device and manufacture of the same
Inventor: ANAYAMA CHIKASHI
IPC: H01S5/00
Filed: 1992-02-03
Abstract: PURPOSE:To achieve easy manufacturing, a low threshold current, high efficiency and high output by forming current block regions above and below a double- heterostructure, and forming the upper current block out of a material having a relatively wide band gap. CONSTITUTION:A semiconductor substrate 1a formed of p-type GaAs has a mesa on the upper surface thereof, and a lower current block region 2a formed of Se doped n-type GaAs is formed so as to cover the side of the mesa. The structure surrounding an active layer 6a is such that an upper clad layer 7 and a lower clad layer 5 which have low refractive indexes surround an active layer 6 having a high refractive index, and control of a transverse mode as well as a longitudinal mode is accomplished. The lower current block region 2 and an upper current block region 9 constrict the current above and below the active layer 6 to synergetically exhibit a current confinement effect. Thus, a high-performance semiconductor laser device can easily be fabricated.
Patent JP-H05214582-A (JP)
Title: Manufacture of electroplated steel sheet excellent in chemical convertibility
Inventor: FUJITA MASAHITO
IPC: C25D5/36
Filed: 1992-02-03
Abstract: PURPOSE:To manufacture a one-side electroplated steel sheet excellent in chemical convertibility on the side of the nonelectroplated face. CONSTITUTION:Ni plating with 0.05 to 0.2g/m<2> coating weight is applied to at least one side of a steel sheet. The one-side electroplating of pure electrogalvanizing or Zn-Ni alloy electroplating is applied in such a manner that the Ni plated face forms a nonplated face in the case the Ni plating is applied to one side and either face is applied with it in the case the Ni plating is applied to both sides, and moreover, rolling-down of 0.05% to 1% elongation percentage is executed.
Patent JP-S63186643-A (JP)
Inventor: SAEGUSA KATSUMI
IPC: A61F7/10
Filed: 1987-01-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02231275-A (JP)
Title: Partition wall of car
Inventor: FUIRITSUPU ANGEHARUTO
IPC: B60J5/10
Filed: 1990-01-30
Abstract: PURPOSE: To improve a support means for a transparent partition, to eliminate the need for backward movement operation of the transparent partition wall when occasion demands, and to load a large cargo by providing a rear window shelf plate extending above a trunk lid and a trunk and arranging the transparent partition wall in a vehicle in proximity to the trunk lid. CONSTITUTION: A vehicle is provided with a trunk lid 12 pivotally mounted on the rear horizontal member 16 of a vehicle roof 18, and a rear window shelf plate 24 extending through a position above a trunk 20, and has a transparent partition wall 34 arranged in the vehicle in proximity to the trunk lid 12, and the trunk 20 is further closed by the rear part 32 of the trunk lid 12. The transparent partition wall 34 spans in the proximity to the upper edge 36 thereof and oscillatorily around an axis X-X paralleling to the pivotal moving axis of the trunk lid 12. Further, the lower edge 38 of the partition wall 34 is pivotally moved between a first position situated in the proximity of a part 40 of the rear window shelf plate 24 and at least one intermediate inclination position, namely, a position wherein the partition wall 34 is held at the trunk lid 12 in a temporary lock position.
Patent JP-S56115325-A (JP)
Title: Preparation of fine polytetrafluoroethylene powder containing filler
Inventor: YAMAMOTO KATSUTOSHI
IPC: C08L27/18
Filed: 1980-02-15
Abstract: PURPOSE: To obtain the titled powder capable of giving a molded article having a uniform internal structure, by mixing an aqueous colloidal polytetrafluoroethylene (PTFE) dispersion with carbon fiber powder under agitation, and adding a specific water-insoluble organic liquid to the resultant coagulated dispersion during the coagulation period.  
     CONSTITUTION: An aqueous PTFE dispersion is added to an aqueous dispersion of carbon fiber powder under agitation, and a coagulating agent is added to the mixture after the uniform mixing of both. During the coagulation period, a water- insoluble organic solvent, e.g. hexane, CCl 4  or trichlorofluoroethane, having a boiling point of 30W150°C and a surface tension ≤35dynes/cm at 20°C is added to the resultant mixture. Preferably, the water-insoluble organic solvent is added in a period of B zone and before or after the peaks P 1  and P 2  of the agitating torque at a time. The fine powder thus obtained has a particle size of usually 200W5,000μ, is easily separated from the dispersion and will not form a coagulum even after drying with a high fluidity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61177101-A (JP)
Title: Traveling vehicle
Inventor: MATSUO YUKITO
IPC: B60L13/03
Filed: 1985-01-31
Abstract: PURPOSE:To prevent a secondary conductor from contacting with a stator even if the conductor is thin and long by providing guide means for guiding the travel of the conductor on the opposed surfaces of the stator and the conductor. CONSTITUTION:A truck 1 stands a reaction plate 3 of the secondary conductor on the lower end of a casing capable of placing an article. A propulsive force is applied to the plate 3 on the basis of a magnetic flux generated from a stator 9. The railway of the truck 1 is formed by opposing guide rails 7, 7 in such a manner that the open ends of U-shape are opposed inward. Guide means 10 for guiding a reaction plate 9 are provided substantially at the center of the opposed surfaces of the plate 3 of the stator 9. The means 10 forms notches at every prescribed interval of many teeth of the stator 9, a rotor 11 is supported to the notch.
Patent JP-S55112175-A (JP)
Title: Automatic welding method and welding device
Inventor: DOBASHI AKIRA
IPC: B23K9/12
Filed: 1979-02-21
Abstract: PURPOSE: To adequately automatically weld the corner angle part cut with a groove by operating two sensors in the direction where maximum sensitivity is shown with respect to the corner angle part of the two members formed at a right angle and positioning a torch without changing its specific angle.  
     CONSTITUTION: The position of a table 28 is set by programs, thence the angle of a torch T is set at the specified α° with repect to the top surface of the table 28. Thence, the height of a slide block 11 and the position in the horizontal direction of an arm 12 are set to position the axis O 2  as shown in X 1 , Y 1 . When the command for changing the angle of the torch T is emitted, the position of the axial line O 2  is moved. Thence, an actuator 16 is operated and when sensors S 1 , S 2  detects the corner angle part a at the maximum sensitivity, the driving means is stopped and the sensors S 1 , S 2  are retreated. Next, the angle of the torch T is returned to the α°, the axial line O 2  is moved to X 1 , Y 1  and the start command for groove welding of the right-angle faying part of the members 1, 2 is given. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62176080-A (JP)
Inventor: TANAKA HIROSHI
IPC: H05B3/34
Filed: 1986-01-29
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-H03222488-A (JP)
Title: Semiconductor laser element and manufacture thereof
Inventor: IJICHI TETSURO
IPC: H01S5/00
Filed: 1990-01-29
Abstract: PURPOSE:To reduce an irregularity in a threshold currents and to improve manufacturing yield by forming a clad layer of InGaP, and inserting an etching stop layer made of a GaAs thin film into the clad layer. CONSTITUTION:An InGaP is lattice-matched to a GaAs, a ridge waveguide type distortion quantum well laser double heterostructure is formed by using properties in which the InGaP and the GaAs can be selectively etched at different speeds, the InGaP is used as clad layers 23, 25, 27, and the GaAs thin film is inserted as the etching stop layer 28 at the control position of the etching depth in a mesa forming step. Accordingly, when such a double heterostructure is selectively etched, a distance between the bottom of the mesa and the active layer can be accurately controlled. Thus, a semiconductor laser element in which an irregularity in its threshold current is reduced and its manufacturing yield can be improved, is obtained.
Patent JP-S54112441-A (JP)
Title: Device for sealing up rotary plug
Inventor: AZUMA KENJI
IPC: G21C13/06
Filed: 1978-02-22
Abstract: PURPOSE: To easily and safely replace a rotary part seal and a stationary part seal for a rotary plug on the sliding surface of a shield plug of a fast breeder.  
     CONSTITUTION: The rotary plug 5 is placed on a shoulder A of the shield plug 3. The shield plug 3 consists of a main body 3 and rings 31, 32, which are sealed up to one another by stationary O-rings 11. An elastomer seal 10 is provided between the ring 32 and the rotary plug 5. A metal member 15 is provided under another shoulder B of the shield plug 3. A system 16 for supplying inert gas to the metal member 15 is provided. The elastomer seal 10 can be safely replaced because the leakage of cover gas is prevented by blowing the inert gas to the metal member 15 through the supply system 16. To replace the stationary O-rings 11, a seal 20 is fitted outside the metal member 15 to raise the safety and the ring 31 is then removed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03198797-A (JP)
Title: Analyzing method
Inventor: FURUTA YOSHITERU
IPC: G01N21/75
Filed: 1990-01-29
Abstract: PURPOSE:To accurately determine an aimed component by correcting a measured time variation rate as a physical quantity after mixing a reagent containing residual components necessary for an aimed reaction with a sample by the time variation rate after additionally mixing an auxiliary reagent for the reaction lacking said necessary residual components. CONSTITUTION:A reaction auxiliary reagent lacking at least one of components necessary for the aimed reaction is mixed with a sample and a time variation rate of a first physical quantity is measured. Next, a reagent containing residual components necessary for the aimed reaction not contained in said reaction auxiliary reagent is mixed with the first auxiliary reagent and a time variation of a second physical quantity is measured. Then, the time variation of the second physical quantity is corrected with said variation of the above-mentioned first physical quantity. By this method, an activating value of the aimed substance in a sample is able to be determined by a time variation rate of a physical quantity generated by an induced chemical reaction.
Patent JP-S56116544-A (JP)
Title: Braking hydraulic pressure controller
Inventor: INOUE HIDEFUMI
IPC: B60T8/26
Filed: 1980-02-18
Abstract: PURPOSE: To miniaturize a lift quantity changing mechanism by adjusting a rod, which separates a valve from its valve seat, in accordance with a loading condition of a vehicle and changing thereby the lifting capacity of the valve.  
     CONSTITUTION: A proportioning valve 1, including a spring 7, a valve 11 and a valve seat 16, can change a distribution ratio of a braking force in response to the pressure corresponding to a lift quantity L. A deceleration sensor valve 3, composed of a valve 26 which opens according to a predetermined deceleration, introduces a fluid pressure, for driving piston 21, into a room 31. When a vehicle is empty, a deceleration responder valve 3 opens by a low brake pressure and allows a large displacement of the piston 21, thereby making the lift quantity L small. When the vehicle is loaded, the lift quantity L is enlarged because no pressure is introduced into the room 31, and the braking effect can be changed in accordance with conditions of the vehicles. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09212003-A (JP)
Title: Image forming device
Inventor: SATO MASARU
IPC: G03G15/16
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which appropriately controls the output current of a constant current source according to the condition of a transfer part. SOLUTION: A photoreceptor drum 11 carries a toner image. The constant current source 13 outputs a constant current to a transfer brush 12. The transfer brush 12 applies the current to paper P via a carrying belt 34 to transfer the toner image onto the paper P. A transfer-current control electrode 14 receives discharge when the current of the transfer brush 12 is excessive, and the excessive current is allowed to flow out to the ground side via a current restriction element 36. The current restriction element 36 restrains the excessive outflow of the current by setting the generation voltage so that it is increased/decreased in order to cope with the electrification of the carrying belt 34 and a high- resistance transfer material or the like.
Patent JP-S59144282-A (JP)
Title: Image pickup device
Inventor: OKINO TADASHI
IPC: H04N5/335
Filed: 1983-02-07
Abstract: PURPOSE:To facilitate blooming detection by detecting an overcarrier in the vertical direction on a photodetection surface. CONSTITUTION:A blooming detection register 1e is provided at the vertical upper end part of the photodetection surface 1a of an image sensor 1 and a comparator 56 detects the overcarrier in the vertical direction on the photodetection surface. Consequently, an overflow of carriers on the photodetection surface is detected easily without providing, for example, an overflow drain.
Patent JP-H11209901-A (JP)
Title: Lavor saving type track structure and lavor saving type track construction method
Inventor: ISHIBASHI TADAYOSHI
IPC: E01B37/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a lavor saving type track structure which is low in manufacturing cost and can maintain a function for reducing a noise and the transmission of structure vibration. SOLUTION: A sleeper 4 which has an elastic material 3 attached to a face just under a rail and moreover has a height holding function is arranged on a concrete floor board 1. A track skeleton having a rail 8 fastened onto the sleeper is risen up to a normal height, and a slippage stopping and height adjusting concrete functioning as a sleeper receiving base is directly placed on a concrete floor board using a fiber reinforced concrete, and after curing, the track skeleton is fixed to the slippage stopping and height adjusting concrete 2.